CN114204368A - Uninterrupted conductive track and uninterrupted conductive method of track - Google Patents
Uninterrupted conductive track and uninterrupted conductive method of track Download PDFInfo
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- CN114204368A CN114204368A CN202111405258.6A CN202111405258A CN114204368A CN 114204368 A CN114204368 A CN 114204368A CN 202111405258 A CN202111405258 A CN 202111405258A CN 114204368 A CN114204368 A CN 114204368A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
- A61G7/1034—Rollers, rails or other means
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Abstract
Uninterrupted conductive track and uninterrupted conductive method of track. The invention relates to the technical field of sky rails, in particular to an uninterrupted conductive track, which comprises: the track body is provided with a moving area cavity; the positive electrode conductive structure is electrically connected with the positive electrode of an external power supply through a positive electrode conductive plug; the negative electrode conductive structure is electrically connected with the negative electrode of an external power supply through a negative electrode conductive plug; the shifting machine head is arranged in the moving area cavity, the positive conducting strip and the negative conducting strip are arranged on the shifting machine head, the shifting machine head always keeps the positive conducting strip to be in contact with the positive conducting structure to realize electric connection in the moving process, and the negative conducting strip is always kept to be in contact with the negative conducting structure to realize electric connection. The invention can continuously supply power to the shifting machine head, and avoids the sudden power failure and stop motion of the shifting machine head when the electric quantity on the track is exhausted, thereby reducing the occurrence of accidents.
Description
Technical Field
The invention relates to the technical field of sky rails, in particular to a rail capable of conducting electricity uninterruptedly and a rail uninterruptedly conducting method.
Background
At present, sky rail rehabilitation training shift system mainly is to need carry out the patient that the rehabilitation training can not bear a burden on the earth in early stage again, gives to subtract heavy burden and the function of protection in the training process, lets the patient can begin the rehabilitation training as early as possible under the state of safety, can effectively avoid the decline of physical functions such as motion system, digestive system, respiratory, prevents that the complication from taking place, also can promote the quick recovery of original disease, can effectually carry out the pertinence training to impaired function, improve recovered effect.
In the sky-rail rehabilitation training shift system, a shift machine head is usually used to move on the sky rail so as to assist a patient in moving rehabilitation training, and when the shift machine head moves on the rail, the shift machine head needs to be powered.
The existing power supply mode of the rail for the shifting machine head is to move the shifting machine head to a specified area for charging so as to keep the normal operation of the shifting machine head, and the power supply mode has the defects that if the electric quantity of the shifting machine head is exhausted at a position far away from a charging area, the shifting machine head is difficult to move to the charging area, and safety accidents can be caused.
In addition, the existing power supply mode is a mode of arranging a power line with the same length as the movable range and routing, and the mode has the defects that the power line is used for supplying power to the shifting machine head and needs to be connected with the shifting machine head, the power line also needs to move along with the shifting machine head in the moving process of the shifting machine head, the probability of damage of the power line is high, the power line and the track are the same in length, the length of the power line is long when the track is long, and the power line is difficult to maintain and replace when damaged.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the technical problems that faults are easy to occur when a shifting machine head runs on a rail and safety accidents are caused in the prior art, the invention provides the rail with uninterrupted conduction and the rail uninterrupted conduction method, which can continuously supply power to the shifting machine head, and avoid sudden power failure and stop of the shifting machine head when the electric quantity of the shifting machine head is exhausted on the rail, thereby reducing the occurrence of accidents.
The technical scheme adopted by the invention for solving the technical problems is as follows: providing an uninterrupted conductive track comprising:
the track comprises a track body, wherein a moving area cavity is arranged on the track body and arranged along the length direction of the track body, and the moving area cavity is communicated with two end faces of the track body in the length direction;
the positive conductive structure is fixedly arranged in the track body and is electrically connected with the positive electrode of an external power supply through a positive conductive plug;
the negative electrode conductive structure is fixedly arranged in the track body and is electrically connected with the negative electrode of an external power supply through a negative electrode conductive plug;
the shifting machine head is arranged in the moving area cavity and moves along the length direction of the moving area cavity in the moving area cavity, the shifting machine head is provided with an anode conducting strip and a cathode conducting strip, the anode conducting strip is always kept in contact with the anode conducting structure to realize electric connection in the moving process of the shifting machine head, and the cathode conducting strip is always kept in contact with the cathode conducting structure to realize electric connection.
According to the uninterrupted conductive track, when the shifting machine head moves on the track body, the positive conducting strip on the shifting machine head is always in contact with the positive conducting structure for electrical connection, and the negative conducting strip is always in contact with the negative conducting structure for electrical connection, because the positive conducting structure is electrically connected with the positive pole of an external power supply through the positive conducting plug, and the negative conducting structure is electrically connected with the negative pole of the external power supply through the negative conducting plug, the positive conducting strip is always electrically connected with the positive pole of the external power supply and the negative conducting strip is always electrically connected with the negative pole of the external power supply in the moving process of the shifting machine head, the shifting machine head can be continuously supplied with power in the moving process of the shifting machine head on the track body, the shifting machine head does not need to be moved to a specified position for charging, and the use efficiency of the whole track is improved, and the problems that the shifting machine head stops moving after being exhausted during the operation process and is far away from the designated charging point can be avoided.
Further, the positive electrode conductive structure includes:
the first insulating block is fixedly installed in the track body;
the first conductive block is fixedly arranged in the first insulating block, and the first insulating block wraps the first conductive block to isolate the first conductive block from the track body;
one end of the first connecting piece is electrically connected with the first conductive block;
the first conductive strip is fixedly installed in the track body, the first conductive strip is not in contact with the track body, the first conductive strip is electrically connected with the first connecting piece, and the first conductive strip is in contact with the positive conductive strip to realize electrical connection.
Further, the negative electrode conductive structure includes:
the second insulating block is fixedly arranged in the track body;
the second conductive block is fixedly arranged in the second insulating block, and the second insulating block wraps the second conductive block to isolate the second conductive block from the track body;
two ends of the second connecting piece are electrically connected with the second conductive blocks;
and the second conductive strip is fixedly arranged in the track body, does not contact with the track body, is electrically connected with the second connecting piece, and contacts with the negative conductive strip to realize electrical connection.
Further, the track body is provided with a positive cavity and a negative cavity, the positive cavity and the negative cavity are arranged along the length direction of the track body, the positive cavity and the negative cavity are communicated with two end faces of the track body, the positive cavity and the negative cavity are oppositely arranged left and right, strip-shaped openings are formed in opposite side faces of the positive cavity and the negative cavity, the strip-shaped openings are communicated with the two end faces of the track body, a first insulating block is arranged in the positive cavity, the first insulating block is matched with the positive cavity in shape, a second insulating block is arranged in the negative cavity, and the second insulating block is matched with the negative cavity in shape.
Further, one side of the positive electrode cavity close to the negative electrode cavity is provided with a first mounting groove which is respectively communicated with the positive electrode cavity and the moving area cavity, the first mounting groove is formed in the track body, a first insulating shell is arranged on the first conductive bar, and the first insulating shell is in plug-in fit with the first mounting groove so as to fix the first conductive bar on the track body.
Further, one side of the negative electrode cavity close to the positive electrode cavity is provided with a second mounting groove which is respectively communicated with the negative electrode cavity and the moving area cavity, the second mounting groove is formed in the track body, a second insulating shell is arranged on the second conductive bar, and the second insulating shell is in plug-in fit with the second mounting groove to fix the second conductive bar on the track body.
Furthermore, the first connecting element is a first connecting screw, the first connecting screw penetrates through the first conductive strip and the first insulating housing and then is fixedly connected with the first conductive block, the first connecting screw is in threaded connection with the first conductive block to achieve electric connection, and the first connecting screw is in contact with the first conductive strip to achieve electric connection.
Furthermore, the second connecting piece is a second connecting screw, the second connecting screw penetrates through the second conductive strip and the second insulating shell and then is fixedly connected with the second conductive block, the second connecting screw is in threaded connection with the second conductive block to achieve electric connection, and the second connecting screw is in contact with the second conductive strip to achieve electric connection.
The invention also provides a rail uninterrupted conduction method, which is applied to the uninterrupted conduction rail and comprises the following steps:
s1, installing the positive electrode conductive structure and the negative electrode on the track body in a conductive manner, then inserting the positive electrode conductive plug into the first conductive block from the outside of the track body, and inserting the negative electrode conductive plug into the second conductive block from the outside of the track body;
s2, introducing the positive current of the external power supply to a first conductive block by the positive conductive plug, and conducting the current to a first connecting piece by the first conductive block;
s3, electrically connecting the first connecting piece with the first conducting strip to conduct current to the first conducting strip;
s4, when the shifting machine head moves on the track body, the positive conducting strip is always in contact with the first conducting strip to conduct electricity, and therefore current is conducted to the shifting machine head to supply power to the shifting machine head;
s5, when the shifting machine head moves on the track body, the negative conducting strip on the shifting machine head is always in contact with the second conducting strip to conduct electricity;
and S6, electrically connecting the second conductive strip with a second connecting piece for conducting, electrically connecting the second connecting piece with a second conductive block for conducting current to the second conductive block, and electrically connecting the second conductive block with the negative electrode of the external power supply through a negative conductive plug to form a current loop.
The invention has the advantages that through the arrangement of the positive conductive structure and the negative conductive structure, the positive electrode of an external power supply is connected with the first conductive block through the positive conductive plug for conducting electricity, the first conductive block is electrically connected with the first conductive strip through the first connecting screw for conducting electricity, the positive conductive piece on the shifting machine head is contacted with the first conductive strip for conducting electricity, the negative conductive piece on the shifting machine head is contacted with the second conductive strip for conducting electricity, the second conductive strip is electrically connected with the second conductive piece through the second connecting screw for conducting electricity, the second conductive block is electrically connected with the negative electrode of the external power supply through the negative conductive plug, the positive conductive piece is always contacted with the first conductive strip for conducting electricity and the negative conductive piece is always contacted with the second conductive strip for conducting electricity in the process that the shifting machine head moves on the track, thereby continuously supplying electricity to the shifting machine head, thereby the shifting machine head does not need to be operated to a designated charging area for charging, but can be charged at any place and any time in the whole moving process on the track body, thereby improving the stability of the use of the shifting machine head, avoiding the shifting machine head from stopping moving when the electric quantity is exhausted in the moving process, thereby reducing the probability of the displacement machine head failure, the rail body continuously supplies power to the displacement machine head to ensure that the machine head can smoothly run on the rail body, avoiding the phenomenon of failure caused by the electric quantity of the displacement machine head being exhausted and stopping movement at an emergency, particularly when a plurality of displacement machine heads are arranged on one rail, if one of the shifting machine heads stops moving suddenly, the following shifting machine head can be caused to collide with the shifting machine head in front because of not having time to react, and therefore accidents can be avoided by carrying out uninterrupted power supply on the shifting machine heads.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic diagram of the structure of an uninterrupted conductive track of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Figure 3 is a cross-sectional schematic view of the track body of the present invention.
Fig. 4 is a schematic view of the assembly of the rail body and the displacer head of the present invention.
Fig. 5 is an assembly schematic of the positive electrode conductive structure of the present invention.
Fig. 6 is an assembly schematic of the negative conductive structure of the present invention.
Fig. 7 is a schematic cross-sectional view of a part of the structure of the positive electrode conductive structure of the present invention.
Fig. 8 is an enlarged view at B in fig. 7.
Fig. 9 is a schematic diagram of uninterrupted power supply after rail docking in an embodiment of the invention.
Fig. 10 is a simplified circuit diagram of the present invention for providing uninterrupted power to the track.
Fig. 11 is a flow chart of the uninterrupted conduction method for the rail according to the present invention.
In the figure: 1. a track body; 1-1, moving a region cavity; 1-2, a positive electrode cavity; 1-3, a negative electrode cavity; 2. a positive conductive structure; 2-1, a first insulating block; 2-2, a first conductive block; 2-3, a first connecting piece; 2-4, a first conductive strip; 2-5, a first insulating housing; 3. a positive conductive plug; 4. a negative conductive structure; 4-1, a second insulating block; 4-2, a second conductive block; 4-3, a second connecting piece; 4-4, a second conductive strip; 4-5, a second insulating shell; 5. a negative conductive plug; 6. shifting the machine head; 61. a positive electrode conductive sheet; 62. a negative electrode conductive sheet; 7. a strip-shaped opening; 8. a first mounting groove; 9. and a second mounting groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 10, which are the most preferred embodiments of the present invention, an uninterrupted conductive track includes a track body 1, a positive conductive structure 2, a negative conductive structure 4, a positive conductive plug 3 and a negative conductive plug 5, wherein the track body 1 is provided with a conductive cavity and a moving cavity 1-1, the conductive cavity includes a positive cavity 1-2 and a negative cavity 1-3, the positive cavity 1-2 and the negative cavity 1-3 are both arranged along the length direction of the track body 1 and have the same length as the track body 1, the positive conductive structure 2 is installed in the positive cavity 1-2, the positive conductive structure 2 is electrically connected to a positive electrode of an external power source through the positive conductive plug 3, the negative conductive structure 4 is arranged in the negative cavity 1-3, the negative conductive structure 4 is electrically connected to a negative electrode of the external power source through the negative conductive plug 5, the moving area cavity 1-1 is respectively communicated with the anode cavity 1-2 and the cathode cavity 1-3, a shifting machine head 6 is arranged in the moving area cavity 1-1, the shifting machine head 6 moves in the moving area cavity 1-1 along the length direction of the track body 1, an anode conducting strip 61 and a cathode conducting strip 62 are arranged on the shifting machine head 6, the anode conducting strip 61 and the cathode conducting strip 62 are always kept in contact with each other to realize electric connection in the moving process of the shifting machine head 6 on the track body 1, and the cathode conducting strip 62 and the cathode conducting structure 4 are always kept in contact to realize electric connection in the moving process of the shifting machine head 6 on the track body 1.
The upper surface of track body 1 is provided with the fixed area die cavity, and the fixed area die cavity includes the recess that two edges track body 1 length direction set up, and preferred recess shape is the T-slot, and the fixed area die cavity is used for fixed track body 1.
The conductive area cavity is arranged below the fixed area cavity, the positive electrode cavity 1-2 and the negative electrode cavity 1-3 are respectively positioned at two sides of the length center line of the track body 1, the positive electrode cavity 1-2 and the negative electrode cavity 1-3 are both holes with C-shaped cross sections, namely, the positive electrode cavity 1-2 and the negative electrode cavity 1-3 are both holes with openings on the side surfaces, the opening on the positive electrode cavity 1-2 and the opening on the negative electrode cavity 1-3 are oppositely arranged, and the movable area cavity 1-1 is respectively communicated with the positive electrode cavity 1-2 and the negative electrode cavity 1-3 through the two openings.
The positive conductive structure 2 comprises a first insulating block 2-1, a first conductive block 2-2, a first connecting piece 2-3, a first insulating shell 2-5 and a first conductive strip 2-4, wherein the first insulating block 2-1 is fixedly installed in a positive cavity 1-2, the first conductive block 2-2 is installed in the first insulating block 2-1, the first conductive block 2-2 is wrapped inside the first insulating block 2-1, a positive conductive jack is arranged on the first conductive block 2-2, and a positive conductive plug 3 is inserted into the positive conductive jack and electrically connected with the first conductive block 2-2.
One end of the first connecting member 2-3 is electrically connected to the first conductive block 2-2, the other end of the first connecting member 2-3 is electrically connected to the first conductive strip 2-4, the first conductive strip 2-4 is installed in the first insulating housing 2-5, a first installation groove 8 for installing the first conductive strip 2-4 is formed in a side surface of the first insulating housing 2-5, and the first installation groove 8 is arranged along the length direction of the first insulating housing 2-5.
The negative conductive structure 4 comprises a second insulating block 4-1, a second conductive block 4-2, a second connecting piece 4-3, a second insulating shell 4-5 and a second conductive strip 4-4, the second insulating block 4-1 is fixedly installed in the negative cavity 1-3, the second conductive block 4-2 is installed in the second insulating block 4-1, the second conductive block 4-2 is wrapped in the second insulating block 4-1, a negative conductive jack is arranged on the second conductive block 4-2, and a negative conductive plug 5 is inserted into the negative conductive jack and electrically connected with the second conductive block 4-2.
Two ends of the second connecting piece 4-3 are electrically connected with the second conductive block 4-2, the other end of the second connecting piece 4-3 is electrically connected with the second conductive strip 4-4, the second conductive strip 4-4 is installed in the second insulating shell 4-5, a second installation groove 9 for assembling the second conductive strip 4-4 is formed in the side surface of the second insulating shell 4-5, and the second installation groove 9 is arranged along the length direction of the second insulating shell 4-5.
The first insulating block 2-1 is matched with the shape of the positive cavity 1-2, the second insulating block 4-1 is matched with the shape of the negative cavity 1-3, the materials of the first insulating block 2-1 and the second insulating block 4-1 can be insulating rubber materials with certain elasticity, when the first insulating block 2-1 and the second insulating block 4-1 are installed, the first insulating block 2-1 slides in the positive cavity 1-2, the outer wall of the first insulating block 2-1 is matched with the side wall of the positive cavity 1-2 for guiding, the second insulating block 4-1 slides in the negative cavity 1-3, the outer wall of the second insulating block 4-1 is matched with the side wall of the negative cavity 1-3 for guiding, therefore, the first insulating block 2-1 and the second insulating block not only play a role in insulating and improving the safety performance, the installation of the first conductive block 2-2 and the second conductive block 4-2 is guided, and the first conductive block 2-2 and the second conductive block 4-2 are fixed, so that the stability of the conduction of the first conductive block 2-2 and the positive conductive plug 3, and the stability of the conduction of the second conductive block 4-2 and the negative conductive plug 5 are improved.
The first connecting member 2-3 is a first connecting screw, the first connecting screw penetrates through the first conductive strip 2-4 and the first insulating housing 2-5 and then is fixedly connected with the first conductive block 2-2, the first connecting screw is in threaded connection with the first conductive block 2-2 to achieve electrical connection, and the first connecting screw is in contact with the first conductive strip 2-4 to achieve electrical connection. The first connection screw fixes the first conductive strip 2-4 and the first insulating case 2-5 to the first insulating block 2-1, and fixes the first conductive strip 2-4 and the first insulating case 2-5, and at the same time, the first connection screw is located at the position of the first conductive strip 2-4 and is screwed with the first conductive block 2-2, and the first connection screw is made of a conductive metal material, so that the electrical conduction is performed between the first conductive block 2-2 and the first conductive strip 2-4, and thus, the first connection screw not only plays a role of fixing the first conductive strip 2-4 and the first insulating case 2-5, but also plays a role of performing the electrical conduction between the first conductive strip 2-4 and the first conductive block 2-2, and here, the design is ingenious, and it is not necessary to perform the additional conductive member between the first conductive strip 2-4 and the first conductive block 2-2 The electric conduction between the two parts is realized, the material is saved, and the screw is a standard component, is convenient to process and is easy to replace.
The second connecting piece 4-3 is a second connecting screw, the second connecting screw penetrates through the second conductive strip 4-4 and the second insulating shell 4-5 and then is fixedly connected with the second conductive block 4-2, the second connecting screw is in threaded connection with the second conductive block 4-2 to achieve electric connection, and the second connecting screw is in contact with the second conductive strip 4-4 to achieve electric connection. The second connection screw also plays a role of fixing the second conductive strip 4-4 and the second insulating housing 4-5 and conducting electricity between the second conductive strip 4-4 and the second conductive block 4-2, thereby saving materials to a greater extent and reducing cost.
The front side and the rear side of the first insulating block 2-1 are respectively provided with a limiting screw, the two limiting screws are arranged along the length direction of the track body 1, two end faces of the first insulating block 2-1 along the length direction of the track body 1 are respectively abutted against the two limiting screws for limiting, and the limiting screws are in threaded connection with the track body 1 for fixing.
When needs carry out uninterrupted power supply to the multistage track, after docking the multistage track, only need to connect in parallel anodal conductive plug 3 on each section track, negative pole conductive plug 5 on each section track connects in parallel simultaneously, can carry out uninterrupted power supply to the multistage track simultaneously through external power source to when aversion aircraft nose 6 gets into the other end track from one section track, also can continuously supply power to aversion aircraft nose 6.
The positive pole of external power source is connected with first conducting block 2-2 through positive conductive plug 3 for conducting electricity, first conducting block 2-2 is electrically connected with first conducting bar 2-4 through first connecting screw for conducting electricity, positive conducting strip 61 on shifting machine head 6 is contacted with first conducting bar 2-4 for conducting electricity, negative conducting strip 62 on shifting machine head 6 is contacted with second conducting bar 4-4 for conducting electricity, second conducting bar 4-4 is electrically connected with second conducting block 4-2 through second connecting screw for conducting electricity, and second conducting block 4-2 is electrically connected with the negative pole of external power source through negative conductive plug 5. And during the movement of the displacing head 6 on the track, the positive conducting strip 61 is always in contact with the first conducting strip 2-4 for conducting, and the negative conducting strip 62 is always in contact with the second conducting strip 4-4 for conducting, so that the displacing head 6 is continuously powered. And in the process that the shifting machine head 6 moves on the rail, the positions of the positive electrode conductive structure 2 and the negative electrode conductive structure 4 cannot be changed, the structure is stable, the failure rate is low, and the stability of electric conduction is high.
The invention also provides a rail uninterrupted conduction method, which is applied to the uninterrupted conduction rail with reference to fig. 1 to 11, and comprises the following steps:
s1, installing the positive conductive structure 2 and the negative conductive structure on the track body 1, then inserting the positive conductive plug 3 into the first conductive block 2-2 from the outside of the track body 1, and inserting the negative conductive plug 5 into the second conductive block 4-2 from the outside of the track body 1;
s2, the positive conductive plug 3 introduces the positive current of the external power supply to the first conductive block 2-2, and the first conductive block 2-2 conducts the current to the first connecting piece 2-3;
s3, electrically connecting the first connecting piece 2-3 with the first conductive strip 2-4 to conduct current to the first conductive strip 2-4;
s4, when the shifting machine head 6 moves on the track body 1, the positive conducting strip 61 is always in contact with the first conducting strips 2-4 to conduct electricity, so that the current is conducted to the shifting machine head 6 to supply power to the shifting machine head 6;
s5, when the shifting machine head 6 moves on the track body 1, the negative conducting strip 62 on the shifting machine head 6 is always contacted with the second conducting strip 4-4 for conducting;
s6, the second conductive strip 4-4 is electrically connected with the second connecting piece 4-3 for conducting, the second connecting piece 4-3 is electrically connected with the second conductive block 4-2 for conducting current to the second conductive block 4-2, and the second conductive block 4-2 is electrically connected with the negative electrode of the external power supply through the negative conductive plug 5, so that a current loop is formed.
The invention is through the setting of the conductive structure 2 of positive pole and the conductive structure 4 of negative pole, the positive pole of the external power connects with the first conductive block 2-2 through the conductive plug 3 of positive pole in order to conduct electricity, the first conductive block 2-2 connects electrically with the first busbar 2-4 through the first connecting screw to conduct electricity, the positive conducting strip 61 on the shifting aircraft nose 6 contacts with the first busbar 2-4 to conduct electricity, the negative conducting strip 62 on the shifting aircraft nose 6 contacts with the second busbar 4-4 to conduct electricity, the second busbar 4-4 connects electrically with the second conductive block 4-2 through the second connecting screw to conduct electricity, the second conductive block 4-2 connects electrically with the negative pole of the external power through the conductive plug 5 of negative pole, in the course that the shifting aircraft nose 6 moves on the orbit, the positive conducting strip 61 contacts with the first busbar 2-4 all the time to conduct electricity, the negative conducting strip 62 is always in contact with the second conducting strips 4-4 to conduct electricity, so that the shifting machine head 6 is continuously powered, the shifting machine head 6 does not need to be operated to a designated charging area to be charged, but the shifting machine head 6 can be charged at any place and any time in the moving process on the whole track body 1, the use stability of the shifting machine head 6 is improved, the shifting machine head 6 is prevented from being exhausted and stopping moving in the moving process, the probability of the shifting machine head 6 being in failure is reduced, the track body 1 continuously powers the shifting machine head 6 to ensure that the machine head can smoothly operate on the track body 1, the phenomenon that the machine head 6 is exhausted and stops moving at an emergency time to cause the failure is avoided, particularly when a plurality of shifting machine heads 6 are arranged on one track, if one shifting machine head 6 stops moving suddenly, the rear shifting head 6 may be caused to collide with the front shifting head 6 in time, and thus an accident may be prevented by supplying power to the shifting head 6 without interruption.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined by the scope of the claims.
Claims (9)
1. An uninterrupted conductive track, comprising: the method comprises the following steps:
the track comprises a track body (1), wherein a moving area cavity (1-1) is arranged on the track body (1), the moving area cavity (1-1) is arranged along the length direction of the track body (1), and the moving area cavity (1-1) is communicated with two end faces of the track body (1) in the length direction;
the positive conductive structure (2) is fixedly arranged in the track body (1), and the positive conductive structure (2) is electrically connected with the positive electrode of an external power supply through a positive conductive plug (3);
the negative electrode conductive structure (4) is fixedly arranged in the track body (1), and the negative electrode conductive structure (4) is electrically connected with the negative electrode of an external power supply through a negative electrode conductive plug (5);
the moving area is characterized in that a shifting machine head (6) is arranged in the moving area cavity (1-1), the shifting machine head (6) moves in the moving area cavity (1-1) along the length direction of the moving area cavity (1-1), an anode conducting strip (61) and a cathode conducting strip (62) are arranged on the shifting machine head (6), the shifting machine head (6) always keeps the anode conducting strip (61) in contact with the anode conducting structure (2) to realize electric connection in the moving process, and the cathode conducting strip (62) is always kept in contact with the cathode conducting structure (4) to realize electric connection.
2. The uninterrupted conductive track of claim 1, wherein: the positive electrode conductive structure (2) includes:
the first insulating block (2-1), the first insulating block (2-1) is fixedly installed in the track body (1);
the first conductive block (2-2), the first conductive block (2-2) is fixedly arranged in the first insulating block (2-1), and the first insulating block (2-1) wraps the first conductive block (2-2) to isolate the first conductive block (2-2) from the track body (1);
one end of the first connecting piece (2-3) is electrically connected with the first conductive block (2-2);
the first conductive strips (2-4), the first conductive strips (2-4) are fixedly installed in the track body (1), the first conductive strips (2-4) are not in contact with the track body (1), the first conductive strips (2-4) are electrically connected with the first connectors (2-3), and the first conductive strips (2-4) are in contact with the positive conductive sheet (61) to achieve electrical connection.
3. The uninterrupted conductive track of claim 2, wherein: the negative electrode conductive structure (4) includes:
the second insulating block (4-1), the second insulating block (4-1) is fixedly installed in the track body (1);
the second conductive block (4-2), the second conductive block (4-2) is fixedly installed in the second insulating block (4-1), and the second insulating block (4-1) wraps the second conductive block (4-2) to isolate the second conductive block (4-2) from the track body (1);
a second connecting member (4-3), two ends of the second connecting member (4-3) being electrically connected to the second conductive block (4-2);
the second conductive strips (4-4), the second conductive strips (4-4) are fixedly installed in the track body (1), the second conductive strips (4-4) are not in contact with the track body (1), the second conductive strips (4-4) are electrically connected with the second connecting pieces (4-3), and the second conductive strips (4-4) are in contact with the negative conductive sheet (62) to realize electrical connection.
4. The uninterrupted conductive track of claim 3, wherein: the track body (1) is provided with an anode cavity (1-2) and a cathode cavity (1-3), the anode cavity (1-2) and the cathode cavity (1-3) are arranged along the length direction of the track body (1), the anode cavity (1-2) and the cathode cavity (1-3) are communicated with two end faces of the track body (1), the anode cavity (1-2) and the cathode cavity (1-3) are oppositely arranged left and right, a strip-shaped opening (7) is arranged on the opposite side face of the anode cavity (1-2) and the cathode cavity (1-3), the strip-shaped opening (7) is communicated with the two end faces of the track body (1), a first insulating block (2-1) is arranged in the anode cavity (1-2), the shape of the first insulating block (2-1) is matched with that of the positive electrode cavity (1-2), the second insulating block (4-1) is installed in the negative electrode cavity (1-3), and the shape of the second insulating block (4-1) is matched with that of the negative electrode cavity (1-3).
5. The uninterrupted conductive track of claim 4, wherein: one side of the positive electrode cavity (1-2) close to the negative electrode cavity (1-3) is provided with a first mounting groove (8) which is respectively communicated with the positive electrode cavity (1-2) and the moving area cavity (1-1), the first mounting groove (8) is arranged on the track body (1), a first conductive strip (2-4) is provided with a first insulating shell (2-5), and the first insulating shell (2-5) is in plug-in fit with the first mounting groove (8) to fix the first conductive strip (2-4) on the track body (1).
6. The uninterrupted conductive track of claim 5, wherein: one side of the negative electrode cavity (1-3) close to the positive electrode cavity (1-2) is provided with a second mounting groove (9) which is respectively communicated with the negative electrode cavity (1-3) and the moving area cavity (1-1), the second mounting groove (9) is formed in the track body (1), a second insulating shell (4-5) is arranged on the second conductive strip (4-4), and the second insulating shell (4-5) is in plug-in fit with the second mounting groove (9) to fix the second conductive strip (4-4) on the track body (1).
7. The uninterrupted conductive track of claim 2, wherein: the first connecting piece (2-3) is a first connecting screw, the first connecting screw penetrates through the first conductive strip (2-4) and the first insulating shell (2-5) and then is fixedly connected with the first conductive block (2-2), the first connecting screw is in threaded connection with the first conductive block (2-2) to achieve electric connection, and the first connecting screw is in contact with the first conductive strip (2-4) to achieve electric connection.
8. The uninterrupted conductive track of claim 3, wherein: the second connecting piece (4-3) is a second connecting screw, the second connecting screw penetrates through the second conductive strip (4-4) and the second insulating shell (4-5) and then is fixedly connected with the second conductive block (4-2), the second connecting screw is in threaded connection with the second conductive block (4-2) to achieve electric connection, and the second connecting screw is in contact with the second conductive strip (4-4) to achieve electric connection.
9. A rail uninterrupted conduction method is characterized in that: use of the uninterrupted conductive track according to any of claims 1-8, comprising the steps of:
s1, installing the positive conductive structure (2) and the negative conductive structure on the track body (1), then inserting the positive conductive plug (3) into the first conductive block (2-2) from the outside of the track body (1), and inserting the negative conductive plug (5) into the second conductive block (4-2) from the outside of the track body (1);
s2, the positive conductive plug (3) leads the positive current of the external power supply to the first conductive block (2-2), and the first conductive block (2-2) conducts the current to the first connecting piece (2-3);
s3, electrically connecting the first connecting piece (2-3) with the first conductive strip (2-4) to conduct current to the first conductive strip (2-4);
s4, when the shifting machine head (6) moves on the track body (1), the positive conducting strip (61) is always in contact with the first conducting strip (2-4) to conduct electricity, so that the current is conducted to the shifting machine head (6) to supply power to the shifting machine head (6);
s5, when the shifting machine head (6) moves on the track body (1), the negative conducting strip (62) on the shifting machine head (6) is always in contact with the second conducting strip (4-4) for conducting electricity;
s6, electrically connecting a second conductive strip (4-4) with a second connecting piece (4-3) for conducting, electrically connecting the second connecting piece (4-3) with a second conductive block (4-2) for conducting current to the second conductive block (4-2), and electrically connecting the second conductive block (4-2) with the negative electrode of an external power supply through a negative conductive plug (5) to form a current loop.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111405258.6A CN114204368A (en) | 2021-11-24 | 2021-11-24 | Uninterrupted conductive track and uninterrupted conductive method of track |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111405258.6A CN114204368A (en) | 2021-11-24 | 2021-11-24 | Uninterrupted conductive track and uninterrupted conductive method of track |
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| CN114204368A true CN114204368A (en) | 2022-03-18 |
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