CN109131478B - Removal auxiliary device of block terminal - Google Patents

Removal auxiliary device of block terminal Download PDF

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Publication number
CN109131478B
CN109131478B CN201811009378.2A CN201811009378A CN109131478B CN 109131478 B CN109131478 B CN 109131478B CN 201811009378 A CN201811009378 A CN 201811009378A CN 109131478 B CN109131478 B CN 109131478B
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CN
China
Prior art keywords
distribution box
frame
electric push
push rod
side plate
Prior art date
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Expired - Fee Related
Application number
CN201811009378.2A
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Chinese (zh)
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CN109131478A (en
Inventor
尹磊
郭南
仇淑敏
徐晶
钱丽
魏金娜
孔青
朱西波
郭俊刚
陈伟涛
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Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
State Grid Corp of China SGCC
Original Assignee
Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
State Grid Corp of China SGCC
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Application filed by Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd, State Grid Corp of China SGCC filed Critical Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN201811009378.2A priority Critical patent/CN109131478B/en
Publication of CN109131478A publication Critical patent/CN109131478A/en
Application granted granted Critical
Publication of CN109131478B publication Critical patent/CN109131478B/en
Expired - Fee Related legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/04—Braking mechanisms; Locking devices against movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/06—Hand moving equipment, e.g. handle bars

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

本发明公开了一种配电箱的移动辅助装置，包括车架，车架的下部安装有若干个脚轮，车架行走方向的其中一端设有一手柄，车架行走方向上远离手柄的一端设有用于装载配电箱的车斗；车斗呈L型设置，且具有长边板和短边板，长边板远离L型车斗的拐角的一端与车架铰接。本发明解决了配电箱用搬运车搬运时，为了安全，需要多名工人一起先将配电箱倾斜放倒，费时费力，工作效率低的技术问题。

Figure 201811009378

The invention discloses a moving auxiliary device for a power distribution box, which comprises a frame, a plurality of casters are installed at the lower part of the frame, one end of the frame in the running direction is provided with a handle, and the end away from the handle in the running direction of the frame is provided with a It is used for the body of the distribution box; the body is arranged in an L shape, and has a long side plate and a short side plate, and one end of the long side plate away from the corner of the L-shaped body is hinged with the frame. The invention solves the technical problems of time-consuming, laborious and low work efficiency that multiple workers are required to tilt the distribution box down together for safety when the distribution box is transported by a truck.

Figure 201811009378

Description

Removal auxiliary device of block terminal
Technical Field
The invention relates to the technical field of electric power auxiliary equipment, in particular to a mobile auxiliary device of a distribution box.
Background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.
At present, the kind of block terminal mainly has fixed panel formula cubical switchboard, protection formula cubical switchboard, drawer type cubical switchboard, power and illumination distribution control box etc. and these block terminals do not have mobilizable device mostly, but, in the electric power operation process, these block terminals need frequent transport or the change adjustment in position, at the transport of block terminal or the in-process that removes, the following defect often appears:
(1) at present, the box body is mainly carried by workers manually, the working efficiency is low, the labor intensity is high, and various potential safety hazards caused by lifting and placing the box body exist;
(2) when the carrying vehicle is used for carrying, the vertical carrying is easy to turn on the side, so that accidents are caused; horizontal transport then needs multiple workman to incline earlier the block terminal and fall together, places the carrier again on, wastes time and energy, and is inefficient.
Therefore, the development of a mobile auxiliary device of a new distribution box not only has urgent research value, but also has good economic benefit and industrial application potential, which is the basis and the impetus for the invention to be completed.
Disclosure of Invention
The present inventors have conducted intensive studies to overcome the above-identified drawbacks of the prior art, and as a result, have completed the present invention after having made a great deal of creative efforts.
Specifically, the technical problems to be solved by the present invention are: the utility model provides a removal auxiliary device of block terminal to when solving carrier transport for the block terminal, for safety, need many workers to incline the block terminal earlier and fall together, waste time and energy, technical problem that work efficiency is low.
In order to solve the technical problem, the scheme of the invention is as follows:
a moving auxiliary device of a distribution box comprises a frame, wherein a plurality of casters are mounted at the lower part of the frame, a handle is arranged at one end of the frame in the walking direction, and a hopper for loading the distribution box is arranged at one end of the frame, which is far away from the handle in the walking direction;
the car hopper is L-shaped and is provided with a long side plate and a short side plate, and one end of the corner of the L-shaped car hopper, which is far away from the long side plate, is hinged with the frame.
As an improved scheme, the tail end of one end, away from the corner, of the long side plate of the car hopper is hinged with a lifting plate for loading and unloading the distribution box.
As an improved scheme, a telescopic rod is installed at the non-hinged end of the lifting plate in the direction which is horizontal and vertical to the traveling direction of the frame, hanging rings are installed at two tail ends of the telescopic rod respectively, and when the telescopic rod is in an extended state, the length of the telescopic rod is greater than the width of the distribution box;
a support plate is installed on a short side plate of the car hopper, a motor is arranged on the support plate, pulleys are respectively arranged at the positions, located on the two sides of the motor, of the short side plate, the two pulleys are fixed to the two ends of a connecting rod, a bevel gear is fixedly installed on the connecting rod, the motor is meshed with the connecting rod through the bevel gear, and the two pulleys are respectively in one-to-one correspondence with the hanging rings;
the car hopper further comprises two ropes, each rope is provided with a winding end and a free end, the winding ends are fixed on the corresponding pulleys, and the free ends are matched with the hanging rings through hooks.
As an improved scheme, a storage battery is arranged at the position of the frame where the handle is arranged;
the frame is provided with a first electric push rod, the telescopic end of the first electric push rod is hinged with the bottom side face of the long edge plate of the car hopper, and the first electric push rod is connected with the storage battery through a control switch.
As an improved scheme, a second electric push rod is arranged on a long side plate of the car hopper and is also connected with the storage battery through the control switch;
the telescopic direction of the telescopic end of the second electric push rod is the same as the extending direction of the short side plate of the car hopper and is vertical to the long side plate, and a buffer layer is arranged on the telescopic end;
when the distribution box is completely loaded, the upper surface of the telescopic end of the second electric push rod is level with the inner side surface of the long side plate.
As an improved scheme, the trundles comprise fixed trundles and universal wheels with brakes, the fixed trundles are arranged at the installation positions close to the lifting plate, and the universal wheels with the brakes are arranged at the positions close to the handles.
As an improved scheme, the inner side surfaces of the long side plate and the short side plate of the car hopper are respectively provided with a buffer layer.
As an improved scheme, the supporting plate is located in the middle of the outer side face of the short side plate of the car hopper, and reinforcing ribs are arranged on the supporting plate.
After the scheme is adopted, the invention has the beneficial effects that:
the lower part of the frame is provided with a plurality of casters, one end of the frame in the traveling direction is provided with a handle, and one end of the frame, which is far away from the handle in the traveling direction, is provided with a hopper for loading a distribution box; when the distribution box loading and unloading device is used, a plurality of casters are mounted at the lower part of the frame to facilitate the movement of the frame, a handle is arranged at one end of the frame in the walking direction, the frame is pulled to move manually through the handle, the hopper for loading the distribution box is arranged at one end of the frame in the walking direction and can be used for loading the distribution box without manual carrying by workers, the lifting plate for loading and unloading the distribution box is hinged at the tail end of one end of the long edge plate of the hopper far away from the corner, so that the distribution box can be loaded onto the hopper more conveniently, and based on the structure, the distribution box is not required to be carried manually by workers in the carrying process, and the distribution box is not required to be inclined to be placed in advance by the workers, the labor intensity is reduced, and the working efficiency is improved.
The non-hinged end of the lifting plate is provided with a telescopic rod in the direction which is horizontal and vertical to the traveling direction of the frame, two tail ends of the telescopic rod are respectively provided with a hanging ring, and the length of the telescopic rod is greater than the width of the distribution box when the telescopic rod is in an extension state; the short side plates of the car hopper are provided with supporting plates, motors are arranged on the supporting plates, the short side plates are also respectively provided with a pulley at the positions of two sides of the motors, the two pulleys are fixed at two ends of a connecting rod, the connecting rod is fixedly provided with a bevel gear, the motors are meshed with the connecting rod through the bevel gears, and the two pulleys are respectively in one-to-one correspondence with the hanging rings;
the car hopper also comprises two ropes, each rope is respectively provided with a winding end and a free end, the winding ends are fixed on corresponding pulleys, the free ends are matched with hanging rings through a hook, when the car hopper is used, the non-hinged end of the lifting plate is provided with a telescopic rod in the horizontal direction and the direction vertical to the walking direction of the car frame, the two tail ends of the telescopic rod are respectively provided with the hanging rings, the hanging rings can be matched with the hooks at the free ends of the ropes, the hanging hooks are more convenient and quick to hang, a supporting plate is arranged on a short side plate of the car hopper, a motor is arranged on the supporting plate and meshed with the connecting rod through a bevel gear, the two pulleys are fixed at two ends of the connecting rod, and when the motor rotates, the connecting rod can be driven to rotate, the two pulleys are driven to synchronously rotate, the ropes are simultaneously wound on the pulleys.
A storage battery is arranged at the position of the frame where the handle is arranged; when the electric car hopper is used, the storage battery provides electric energy for the first electric push rod, the control switch controls the first electric push rod to extend or contract, and the first electric push rod pushes the car hopper to rotate, so that an included angle is formed between the car hopper and the car frame, the distribution box is more easily attached to the car hopper in the loading and unloading process, and the loading and unloading are more convenient and labor-saving.
A second electric push rod is arranged on the long side plate of the car hopper and is also connected with the storage battery through a control switch; when the electric car is used, the second electric push rod is connected with the storage battery through the control switch, the control switch controls the second electric push rod to extend or contract, the second electric push rod enables the distribution box not to directly drop onto the car hopper due to self gravity in the process of pressing close to the car hopper and cause damage, the telescopic end is provided with the buffer layer, the surface of the distribution box can be prevented from being damaged by the telescopic end, and meanwhile, the effect of relieving impact force is achieved.
The plurality of casters comprise fixed casters and universal wheels with brakes, the fixed casters are arranged at the mounting positions close to the lifting plate, and the universal wheels with the brakes are arranged at the positions close to the handle.
When the buffer layer is arranged, the surface of the distribution box cannot be damaged in the carrying process, and meanwhile, the impact force applied in the carrying process is reduced.
When the trolley is used, the supporting plate is positioned in the middle of the outer side face of the short side plate of the trolley hopper, the motor is arranged on the supporting plate, the motor is also positioned in the middle, the distances from the motor to the pulleys at two ends are equal, the stress of the motor is balanced in the operation process, the operation is more stable, the service life is longer, and the reinforcing ribs arranged on the supporting plate enable the structure of the supporting plate to be more stable.
In conclusion, the technical problems that a plurality of workers are required to incline and lay down the distribution box together for safety when the distribution box is carried by the carrier, time and labor are wasted, and the working efficiency is low are solved through the technical scheme, and the carrier is simple in structure, simple and convenient to operate and control, easy to manufacture and install in a large scale and wide in application range.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the electrical box contacting a second power pushrod;
FIG. 3 is a schematic view of the distribution box mounted in the hopper;
FIG. 4 is a schematic top view of FIG. 3;
wherein each numerical designation refers to a particular meaning, element, and/or component, respectively, as follows in the figures.
In the figure: 1. the frame, 2, the truckle, 201, the universal wheel of area brake, 202, the truckle is fixed, 3, the handle, 4, the battery, 5, the car hopper, 501, the short side board, 502, long side board, 6, first electric putter, 7, the backup pad, 8, the motor, 9, the pulley, 10, the rope, 11, the connecting rod, 12, the bevel gear, 13, the lifter plate, 14, the block terminal, 15, the round pin axle, 16, the stiffener, 17, second electric putter, 18, the buffer layer, 19, the strengthening rib, 20, the telescopic link, 21, the link, 22, the couple, 23, control switch, 24, the supporting seat.
Detailed Description
The invention is further illustrated by the following specific examples. The use and purpose of these exemplary embodiments are to illustrate the present invention, not to limit the actual scope of the present invention in any way, and not to limit the scope of the present invention in any way.
As shown in fig. 1, a moving auxiliary device of a distribution box comprises a frame 1, wherein a plurality of casters 2 are mounted at the lower part of the frame 1, a handle 3 is arranged at one end of the frame 1 in the walking direction, and a hopper 5 for loading a distribution box 14 is arranged at one end of the frame 1, which is far away from the handle 3 in the walking direction;
the hopper 5 is arranged in an L shape and is provided with a long side plate 502 and a short side plate 501, and one end of the long side plate 502, which is far away from the corner of the L-shaped hopper 5, is hinged with the frame 1;
wherein, as shown in fig. 1, a plurality of casters 2 are installed at the lower part of the frame 1 to facilitate the movement of the frame 1, a handle 3 is installed at one end of the frame 1 in the traveling direction, the handle 3 is connected with the frame 1 through a pin 15, during the transportation process, the handle 3 can rotate freely in a sector range of 120 degrees, the transportation process is more flexible, a worker pulls the frame 1 to move through the handle 3, a hopper 5 for loading a distribution box 14 is installed at one end of the frame 1 away from the handle 3 in the traveling direction, the distribution box 14 is loaded by the hopper 5, manual transportation by the worker is not needed, a reinforcing rod 16 is connected between the tail end of a short side plate 501 and the tail end of a long side plate 502 of the hopper 5, the reinforcing rod 16 can make the structure of the L-shaped hopper 5 more firm, and at the same time, the reinforcing rod 16 plays the role of a railing to prevent the distribution box 14 from falling from the side, guaranteed the firm of block terminal 14, the safety of handling has also been guaranteed, the end that the one end at turning was kept away from to long board 502 of car hopper 5 articulates there is the lifter plate 13 that is used for loading and unloading block terminal 14, can make the more convenient loading of block terminal 14 to car hopper 5, based on above-mentioned structure, realized block terminal 14 in handling, need not the manual transport of workman, also need not the workman to put block terminal 14 slope in advance simultaneously, and the labor intensity is reduced, and the work efficiency is improved.
In this embodiment, as shown in fig. 3 and 4, the non-hinged end of the lifting plate 13 is provided with an expansion link 20 in a direction horizontal and perpendicular to the traveling direction of the frame 1, two ends of the expansion link 20 are respectively provided with a hanging ring 21, and when the expansion link 20 is in an extended state, the length of the expansion link 20 is greater than the width of the distribution box 14; a support plate 7 is mounted on a short side plate 501 of the car hopper 5, a motor 8 is arranged on the support plate 7, pulleys 9 are respectively arranged at the positions, located on the two sides of the motor 8, of the short side plate 501, the two pulleys 9 are fixed at the two ends of a connecting rod 11, a bevel gear 12 is fixedly mounted on the connecting rod 11, the motor 8 is meshed with the connecting rod 11 through the bevel gear 12, and the two pulleys 9 are respectively in one-to-one correspondence with the hanging rings 21; the car hopper 5 also comprises two ropes 10, each rope 10 is respectively provided with a winding end and a free end, the winding ends are fixed on the corresponding pulleys 9, and the free ends are adapted to the hanging rings 21 through a hook 22;
wherein, as shown in fig. 3 and 4, the motor 8 is common in daily life and belongs to the common knowledge of the technical personnel, and will not be described herein again, the non-hinged end of the lifting plate 13 is provided with a through hole, the telescopic rod 20 passes through the through hole and is in interference fit with the through hole, the two ends of the telescopic rod 20 are respectively provided with a hanging ring 21, the hanging rings 21 can be adapted to the hook 22 at the free end of the rope 10, so that the hook 22 can be hung in the hanging ring 21 more conveniently and quickly, the short side plate 501 of the car hopper 5 is provided with the supporting plate 7, the supporting plate 7 is provided with the motor 8, the output shaft of the motor 8 is fixedly provided with the bevel gear 12, the connecting rod 11 is also fixedly provided with the bevel gear 12, the bevel gear 12 on the motor 8 is in meshing transmission with the bevel gear 12 on the connecting rod 11, the two pulleys 9 are fixed at the two ends of the connecting rod 11, when the motor 8 rotates, the connecting rod 11 can be driven to rotate, and then the two pulleys 9 are driven to synchronously rotate, so that the ropes 10 on the pulleys 9 are simultaneously wound, and the balance of stress of the lifting plate 13 in the lifting process is ensured.
In this embodiment, as shown in fig. 1 and 2, a storage battery 4 is disposed at the position where the handle 3 is disposed on the frame 1; a first electric push rod 6 is arranged on the frame 1, the telescopic end of the first electric push rod 6 is hinged with the bottom side surface of the long side plate 502 of the car hopper 5, and the first electric push rod 6 is connected with the storage battery 4 through a control switch 23;
wherein, combine shown in fig. 1 and fig. 2, battery 4 is common for daily life, and belong to technical staff common general knowledge in this technical field, it is no longer repeated here, battery 4 provides the electric energy for motor 8 and first electric putter 6, control switch 23 can control motor 8 and rotate, also can control first electric putter 6 extension or shrink, the flexible part of first electric putter 6 comprises the multistage push rod, when the push rod is whole to be stretched out, can make and be 50 degrees angles at the biggest between car hopper 5 and frame 1, when the push rod is whole to shrink, can make the flexible end upper surface of first electric putter 6 and the medial surface of car hopper 5 level, make block terminal 14 paste on car hopper 5 more easily in the in-process of loading and unloading, make the more convenient, laborsaving of loading and unloading.
In this embodiment, as shown in fig. 1 and 2, a second electric push rod 17 is provided on the long side plate 502 of the car hopper 5, and the second electric push rod 17 is also connected to the storage battery 4 through the control switch 23; the telescopic direction of the telescopic end of the second electric push rod 17 is the same as the extending direction of the short side plate 501 of the car hopper 5 and is vertical to the long side plate 502, the telescopic end is provided with a buffer layer 18, and when the distribution box 14 is loaded, the upper surface of the telescopic end of the second electric push rod 17 is parallel to the inner side surface of the long side plate 502;
wherein, as shown in fig. 1 and fig. 2, the second electric push rod 17 is connected with the storage battery 4 through the control switch 23, the control switch 23 controls the second electric push rod 17 to extend or contract, the telescopic part of the second electric push rod 17 is also composed of a plurality of sections of push rods, the second electric push rod 17 can ensure that the distribution box 14 can not directly fall on the car hopper 5 due to self gravity in the process of being close to the car hopper 5 to cause damage, the telescopic end is provided with the buffer layer 18 which can prevent the telescopic end from damaging the surface of the distribution box 14, and simultaneously plays a role in relieving impact force, when the distribution box 14 is loaded, the upper surface of the telescopic end of the second electric push rod 17 is level with the inner side surface of the long side plate 502, in the embodiment, the first electric putter 6 and the second electric putter 17 are common in daily life and belong to the common general knowledge of those skilled in the art, and are not described herein again.
In this embodiment, as shown in fig. 1, the plurality of casters 2 include a fixed caster 202 and a universal wheel 201 with a brake, the fixed caster 202 is disposed at a position close to the installation position of the lifting plate 13, and the universal wheel 201 with the brake is disposed at a position close to the handle 3; wherein, truckle 202 can bear the weight of thing, and the universal wheel 201 of area brake can make frame 1 fix, makes block terminal 14 adorn the in-process of car hopper 5 can not take place to remove, and the universal wheel makes frame 1 more nimble, the convenience at the in-process that turns to simultaneously, and the collocation through the universal wheel 201 of area brake and truckle 202 is used, makes block terminal 14 more stable, nimble in handling.
In this embodiment, as shown in fig. 1, the buffer layers 18 are disposed on the inner side surfaces of the long side plate 502 and the short side plate 501 of the car hopper 5; the buffer layer 18 is made of rubber, and the buffer layer 18 is arranged to prevent the surface of the distribution box 14 from being damaged in the conveying process of the distribution box 14 and reduce impact force applied in the conveying process.
In this embodiment, as shown in fig. 1, the support plate 7 is located at the middle position of the outer side surface of the short side plate 501 of the car hopper 5, and the support plate 7 is provided with a reinforcing rib 19; wherein, backup pad 7 is located the intermediate position of 5 minor face plates 501 lateral surfaces of car hopper, is equipped with motor 8 in backup pad 7, makes motor 8 also be in the intermediate position, makes motor 8 equal to the distance between the pulley 9 at both ends, makes motor 8 atress balanced at the operation in-process, moves more steadily, and life is longer, and strengthening rib 19 that is equipped with on the backup pad 7 makes backup pad 7's structure more firm.
For ease of understanding, the working of the embodiments of the present invention is given below:
when the distribution box 14 is installed in the movement auxiliary device, the telescopic rod 20 installed at the non-hinged end of the lifting plate 13 in the horizontal direction and the direction perpendicular to the walking direction of the frame 1 contracts to enable the lifting plate 13 to pass through the base of the distribution box 14, after the lifting plate 13 passes through the base of the distribution box 14, the brake on the universal wheel is stepped down to enable the frame 1 to be fixed, then the telescopic rod 20 extends, the tail end of the telescopic rod 20 is connected with a hanging ring 21, a hook 22 on a rope 10 is hung on the hanging ring 21, the state is as shown in figure 1, at the moment, a control switch 23 controls a motor 8 to rotate, the motor 8 drives a connecting rod 11 to rotate, pulleys 9 fixed at two end parts of the connecting rod 11 synchronously rotate, the ropes 10 on the two pulleys 9 simultaneously pull the lifting plate 13 to rotate around a shaft, and also enable the distribution box 14 on the lifting plate 13 to simultaneously rotate, and can be gradually contacted with, as shown in fig. 2, the motor 8 stops rotating, at this time, the control switch 23 controls the second electric push rod 17 to contract, so that the distribution box 14 gradually approaches to the car hopper 5, when the distribution box 14 is attached to the car hopper 5, the control switch 23 controls the first electric push rod 6 to contract, so that the car hopper 5 gradually approaches to the car frame 1, when the car hopper 5 is attached to the car frame 1, the motor 8 rotates again, so that the lifting plate 13 continues to rotate until the distribution box 14 is attached to, so that the distribution box 14 cannot slide backwards in the carrying process, as shown in fig. 3, at this time, the handle 3 can be pulled, so as to move the distribution box 14 to other positions;
when the distribution box 14 is detached from the moving device, the brake is firstly stepped on to fix the frame 1, then the control switch 23 controls the first electric push rod 6 to extend to push the hopper 5 to rotate around the shaft, when the frame 1 and the hopper 5 reach the maximum angle, the control switch 23 controls the motor 8 to rotate, so that the lifting plate 13 gradually falls down, in the process, the control switch 23 also simultaneously controls the second electric push rod 17 to gradually extend to enable the bottom of the distribution box 14 to be always in contact with the lifting plate 13 in the rotating process, the state is shown in fig. 2, then the motor 8 continuously rotates, the lifting plate 13 continuously falls down to enable the base of the distribution box 14 to be gradually in contact with the ground, when the distribution box 14 is completely in contact with the ground, the rope 10 on the hanging ring 21 is taken off, the telescopic rod 20 is contracted, the handle 3 is pulled to move the lifting plate 13 out of the bottom of the distribution box 14, and.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should also be understood that various alterations, modifications and/or variations can be made to the present invention by those skilled in the art after reading the technical content of the present invention, and all such equivalents fall within the protective scope defined by the claims of the present application.

Claims (4)

1.一种配电箱的移动辅助装置，其特征在于：包括车架，所述车架的下部安装有若干个脚轮，所述车架行走方向的其中一端设有一手柄，所述车架行走方向上远离所述手柄的一端设有用于装载配电箱的车斗；1. A mobile auxiliary device for a power distribution box, characterized in that: it comprises a vehicle frame, the lower part of the vehicle frame is provided with a number of casters, and one end of the vehicle frame in the direction of travel is provided with a handle, and the vehicle frame travels One end away from the handle in the direction is provided with a body for loading the distribution box; 所述车斗呈L型设置，且具有长边板和短边板，所述长边板远离所述L型的车斗的拐角的一端与车架铰接；The body is arranged in an L-shape and has a long side plate and a short side plate, and one end of the long side plate away from the corner of the L-shaped body is hinged with the frame; 所述车斗的短边板的末端与所述长边板的末端之间连接有加强杆；A reinforcing rod is connected between the end of the short side plate of the body and the end of the long side plate; 所述车斗的长边板远离所述拐角的一端的末端铰接有一用于装卸配电箱的升降板；A lift plate for loading and unloading a distribution box is hinged to the end of one end of the long side plate of the truck body away from the corner; 所述升降板非铰接端在水平且与所述车架行走方向相垂直的方向上安装有伸缩杆，所述伸缩杆两末端分别安装有挂环，且所述伸缩杆处于伸长状态时，所述伸缩杆的长度大于所述配电箱的宽度；A telescopic rod is installed on the non-hinged end of the lifting plate in a direction that is horizontal and perpendicular to the running direction of the frame, and two ends of the telescopic rod are respectively equipped with hanging rings, and when the telescopic rod is in an extended state, The length of the telescopic rod is greater than the width of the distribution box; 所述车斗的短边板上安装有支撑板，所述支撑板上设有电机，所述短边板位于所述电机的两侧位置还分别设有一滑轮，且两所述滑轮固定在一连杆的两端，所述连杆上固定安装有锥齿轮，且所述电机与所述连杆通过锥齿轮啮合，两所述滑轮分别与所述挂环一一对应；A support plate is installed on the short side plate of the truck body, a motor is provided on the support plate, and a pulley is respectively provided on the short side plate on both sides of the motor, and the two pulleys are fixed on one side. At both ends of the connecting rod, a bevel gear is fixedly installed on the connecting rod, and the motor and the connecting rod are meshed with the bevel gear, and the two pulleys are in one-to-one correspondence with the hanging ring; 所述车斗还包括两条绳索，每一条绳索分别设有缠绕端和自由端，所述缠绕端固定在对应的所述滑轮上，所述自由端通过一挂钩与所述挂环相适应；The body also includes two ropes, each rope is provided with a winding end and a free end respectively, the winding end is fixed on the corresponding pulley, and the free end is adapted to the hanging ring through a hook; 所述车架设置所述手柄的位置设有一蓄电池；A battery is provided at the position where the frame is provided with the handle; 所述车架上安装有第一电动推杆，所述第一电动推杆的伸缩端与所述车斗的长边板的底侧面铰接，且所述第一电动推杆通过一控制开关与所述蓄电池连接，当所述第一电动推杆全部伸出时，所述车斗与所述车架之间最大呈50度角度，当所述第一电动推杆全部收缩时，所述第一电动推杆的伸缩端上表面与所述车斗的内侧面相平；A first electric push rod is installed on the frame, the telescopic end of the first electric push rod is hinged with the bottom side of the long side plate of the body, and the first electric push rod is connected to the frame through a control switch. The battery is connected. When the first electric push rod is fully extended, the maximum angle between the body and the frame is 50 degrees. When the first electric push rod is fully retracted, the first electric push rod is fully retracted. The upper surface of the telescopic end of an electric push rod is level with the inner side surface of the truck body; 所述车斗的长边板上设有第二电动推杆，所述第二电动推杆同样通过所述控制开关与所述蓄电池连接；A second electric push rod is arranged on the long side plate of the bucket, and the second electric push rod is also connected to the battery through the control switch; 所述第二电动推杆的伸缩端的伸缩方向与所述车斗的短边板的延伸方向相同且与所述长边板垂直，且所述伸缩端上设有缓冲层；The telescopic direction of the telescopic end of the second electric push rod is the same as the extension direction of the short side plate of the truck body and is perpendicular to the long side plate, and the telescopic end is provided with a buffer layer; 当所述配电箱装载完成时，所述第二电动推杆的伸缩端上表面与所述长边板的内侧面相平；When the distribution box is loaded, the upper surface of the telescopic end of the second electric push rod is flush with the inner surface of the long side plate; 若干个所述脚轮包括固定脚轮和带有刹车的万向轮；Several of the casters include fixed casters and universal casters with brakes; 当配电箱装入到移动辅助装置时，所述升降板非铰接端在水平且与车架行走方向相垂直的方向上安装的所述伸缩杆收缩，使所述升降板穿过所述配电箱的底座，当所述升降板穿过所述配电箱的底座之后，踩下所述万向轮上的刹车，使所述车架固定，之后所述伸缩杆伸长，所述伸缩杆末端连接有所述挂环，所述绳索上的所述挂钩挂到所述挂环上，此时所述控制开关控制所述电机转动，所述电机带动所述连杆转动，所述连杆两端部固定的所述滑轮同步转动，两个所述滑轮上的所述绳索同时拉动所述升降板绕轴转动，使所述升降板上的所述配电箱同时转动，所述配电箱转动的过程中会逐渐的与所述第二电动推杆接触，当所述配电箱贴紧到所述第二电动推杆上时，所述电机停止转动，此时所述控制开关控制所述第二电动推杆收缩，使所述配电箱逐渐的向所述车斗靠近，当所述配电箱贴紧到所述车斗上时，所述控制开关控制所述第一电动推杆收缩，使所述车斗逐渐的向所述车架靠近，当所述车斗贴紧到所述车架上时，所述电机再次转动，使所述升降板继续转动，直到与所述配电箱贴紧，完成装入动作，此时，拉动所述手柄，将所述配电箱移动到其他位置；When the power distribution box is loaded into the mobile auxiliary device, the telescopic rod installed at the non-hinged end of the lifting plate in a direction that is horizontal and perpendicular to the running direction of the frame shrinks, so that the lifting plate passes through the distribution box. The base of the electric box, after the lifting plate passes through the base of the distribution box, step on the brake on the universal wheel to fix the frame, and then the telescopic rod is extended, and the telescopic The end of the rod is connected with the hanging ring, and the hook on the rope is hung on the hanging ring. At this time, the control switch controls the rotation of the motor, the motor drives the connecting rod to rotate, and the connecting rod rotates. The pulleys fixed at both ends of the rod rotate synchronously, the ropes on the two pulleys simultaneously pull the lifting plate to rotate around the axis, so that the distribution box on the lifting plate rotates at the same time. During the rotation of the electric box, it will gradually contact the second electric push rod. When the distribution box is attached to the second electric push rod, the motor stops rotating, and the control switch Control the retraction of the second electric push rod, so that the distribution box gradually approaches the body, and when the distribution box is closely attached to the body, the control switch controls the first The electric push rod shrinks to make the body gradually approach the frame. When the body is close to the frame, the motor rotates again, so that the lift plate continues to rotate until it is in contact with the frame. The distribution box is tightly attached, and the loading action is completed. At this time, the handle is pulled to move the distribution box to another position; 当所述配电箱从移动辅助装置卸下时，先踩下所述万向轮上的刹车，将所述车架固定，之后所述控制开关控制所述第一电动推杆伸长，推动所述车斗绕轴转动，当所述车架与所述车斗达到最大角度时，所述控制开关控制所述电机转动，使所述升降板逐渐的下落，所述控制开关也同时控制所述第二电动推杆逐渐的伸长，使所述配电箱在转动的过程中底部始终与所述升降板接触，之后，所述电机继续转动，所述升降板继续下落并使所述配电箱的底座逐渐与地面接触，当所述配电箱完全与地面接触时，取下所述挂环上的所述绳索，将所述伸缩杆收缩，拉动所述手柄，将所述升降板从所述配电箱底部移出，完成卸下动作。When the power distribution box is removed from the mobile auxiliary device, first step on the brake on the universal wheel to fix the frame, and then the control switch controls the first electric push rod to extend and push The body rotates around the axis, when the frame and the body reach the maximum angle, the control switch controls the motor to rotate, so that the lifting plate gradually falls, and the control switch also controls all the The second electric push rod is gradually extended, so that the bottom of the distribution box is always in contact with the lifting plate during the rotation process. After that, the motor continues to rotate, and the lifting plate continues to fall and make the distribution box The base of the electric box is gradually contacted with the ground. When the distribution box is completely in contact with the ground, remove the rope on the hanging ring, retract the telescopic rod, pull the handle, and lift the lift plate Move out from the bottom of the distribution box to complete the unloading action. 2.如权利要求1所述的一种配电箱的移动辅助装置，其特征在于：所述固定脚轮设置在靠近所述升降板的安装位置，所述带有刹车的万向轮设置在靠近所述手柄的位置。2 . The moving auxiliary device of a power distribution box according to claim 1 , wherein the fixed casters are arranged at an installation position close to the lift plate, and the universal wheel with brakes is arranged at a position close to the lift plate. 3 . the position of the handle. 3.如权利要求1所述的一种配电箱的移动辅助装置，其特征在于：所述车斗的长边板与所述短边板的内侧面上均设有缓冲层。3 . The moving auxiliary device of a power distribution box according to claim 1 , wherein a buffer layer is provided on the inner side surfaces of the long side plate and the short side plate of the truck body. 4 . 4.如权利要求1所述的一种配电箱的移动辅助装置，其特征在于：所述支撑板位于所述车斗短边板外侧面的中间位置，且所述支撑板上设有加强筋。4 . The moving auxiliary device for a power distribution box according to claim 1 , wherein the support plate is located in the middle position of the outer side surface of the short side plate of the truck body, and the support plate is provided with reinforcements. 5 . tendons.
CN201811009378.2A 2018-08-31 2018-08-31 Removal auxiliary device of block terminal Expired - Fee Related CN109131478B (en)

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