CN103800156A - Suspension device - Google Patents
Suspension device Download PDFInfo
- Publication number
- CN103800156A CN103800156A CN201410040275.8A CN201410040275A CN103800156A CN 103800156 A CN103800156 A CN 103800156A CN 201410040275 A CN201410040275 A CN 201410040275A CN 103800156 A CN103800156 A CN 103800156A
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- CN
- China
- Prior art keywords
- suspension
- guide rail
- gear
- drivewheel
- support portion
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Abstract
The invention relates to a suspension device. The suspension device comprises a motor, a suspension frame, a guide rail and a driving wheel, wherein the lower portion of the suspension frame is used for being connected with a suspended object, the guide rail extends in the horizontal direction and comprises a guide portion and a supporting portion, the upper end of the guide portion and the lower end of the guide portion are opposite, the lower end of the guide portion is bent and extends in the horizontal direction to form the supporting portion, the driving wheel is arranged on one side of the suspension frame in a rotatable mode, the driving wheel is movably placed on the supporting portion of the guide rail, the circumferential surface of the driving wheel makes rolling contact with the upper surface of the supporting portion, and the driving wheel is driven by the motor to rotate so as to drive the suspension frame to move along the guide rail. By means of the suspension device, the suspended object can be conveniently and stably moved.
Description
Technical field
the present invention relates to a kind of suspension apparatus, particularly a kind of patient's suspension apparatus for armarium.
Background technology
in patient's daily nursing, many occasions often need removing patient.In prior art, be generally by manual operation, comparatively effort, not easy to operate, and have and rock in manpower transport's process, affect patient's rehabilitation.
Summary of the invention
for the problems referred to above, the object of this invention is to provide a kind of suspension apparatus, can facilitate mobile suspention object reposefully.
for solving the problems of the technologies described above, the present invention adopts following technical scheme:
a kind of suspension apparatus, it comprises:
motor;
suspension, its underpart is used for connecting suspention object;
guide rail, its along continuous straight runs extends, described guide rail comprise there is the guide part at relative two ends up and down, support portion that the subordinate that certainly leads holds bending along continuous straight runs to extend to form;
drivewheel, it is arranged in a side of described suspension rotationally, described drivewheel is positioned on the support portion of guide rail actively and the periphery of drivewheel and the upper surface of support portion contact with rolling, and described drivewheel drives rotation to drive suspension to move along guide rail by motor.
preferably, described motor drives described drivewheel to rotate by a gear drive.
more preferably, described gear drive comprises the first gear, the second gear, the output shaft of described the first gear and motor is coaxial to be arranged and with the output shaft rotation of motor, described the first gear is meshed with the second gear, described drivewheel also has circle gear teeth that circumferentially form along it, the described gear teeth are between the support portion and suspension of guide rail, and described the second gear is meshed with the gear teeth of drivewheel.
further, described the first gear has an installing hole, the output shaft of described motor has the end being inserted in described installing hole, and the cross section outline of the end of described motor output shaft is arc substantially, and described installing hole is match with the end of motor output shaft arc.
preferably, described guide rail is two, and the support portion of two guide rails arranges in opposite directions, and described guide rail is two, and the support portion of two guide rails arranges in opposite directions, and described drivewheel is two and lays respectively at the both sides of suspension, and two drivewheels coaxially arrange.
more preferably, be also provided with rotationally respectively multiple driven pulleys on the both sides of described suspension, described driven pulley is positioned on the support portion of guide rail and between two guide rails actively.
more preferably, this suspension apparatus also comprises a limiting plate, and the two ends of described limiting plate are fixedly connected on respectively the guide part of a described guide rail, and described drivewheel, driven pulley also can rotate relative to support portion between limiting plate and the support portion of guide rail.
the present invention adopts above structure, and tool has the following advantages: suspension is set to the mode that can move along guide rail, the suspention objects such as the patient of suspension suspention can be moved reposefully, without manpower transport, uses more for convenience, and safety is good.
Accompanying drawing explanation
fig. 1 is for being exploded view of the present invention;
fig. 2 is cutaway view of the present invention;
fig. 3 is side view of the present invention.
in figure: 1, motor; 11, output shaft; 2, gear drive; 21, the first gear; 22, the second gear; 3, suspension; 4, drivewheel; 5, driven pulley; 6, guide rail; 61, guide part; 61, support portion; 7, limiting plate.
The specific embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be those skilled in the art will recognize that, protection scope of the present invention is made to more explicit defining.
shown in Fig. 1, a kind of suspension apparatus, it comprises:
two guide rails 6, its along continuous straight runs extends, and described guide rail 6 comprises that the support portion 62 of 62, two guide rails 6 in support portion that have the guide part 61 at relative two ends up and down, extend to form from guide part 61 lower ends bendings along continuous straight runs arranges in opposite directions;
two drivewheels 4, it is arranged at respectively on the both sides of described suspension 3 rotationally, two drivewheels 4 coaxially arrange, described drivewheel 4 is positioned on the support portion 62 of guide rail 6 actively and the periphery of drivewheel 4 and the upper surface of support portion 62 contact with rolling, and described drivewheel 4 drives rotation to drive suspension 3 to move along guide rail 6 by motor 1.
described motor 1 drives described drivewheel 4 to rotate by a gear drive 2.Described gear drive 2 comprises the first gear 21, the second gear 22, the coaxial setting of output shaft 11 of described the first gear 21 and motor 1 is also rotated with the output shaft 11 of motor 1, described the first gear 21 is meshed with the second gear 22, described drivewheel 4 also has circle gear teeth that circumferentially form along it, the described gear teeth are between the support portion 62 and suspension 3 of guide rail, and described the second gear 22 is meshed with the gear teeth of drivewheel 4.
described the first gear 21 has an installing hole, the output shaft 11 of described motor 1 has the end being inserted in described installing hole, the cross section outline of the end of described motor 1 output shaft 11 is arc substantially, and described installing hole is match with the end of motor 1 output shaft 11 arc.
on the both sides of described suspension 3, be also provided with rotationally respectively a driven pulley 5, described driven pulley 5 is positioned over actively on the support portion 62 of guide rail and between two guide rails 6, particularly, driven pulley lays respectively between guide part 61 and suspension 3.
this suspension apparatus also comprises a limiting plate 7, and the two ends of described limiting plate 7 are fixedly connected on respectively the guide part 61 of a described guide rail 6, and described drivewheel 4, driven pulley 5 also can rotate relative to support portion 62 between the support portion 62 of limiting plate 7 and guide rail.Between limiting plate 7, guide part 61, support portion 62 and suspension 3, be formed with the space that holds drivewheel 4 and driven pulley 5, drivewheel 4 and driven pulley 5 are positioned in this space actively, and its periphery all contacts with the upper surface of support portion 62, the width in this space and be highly a bit larger tham drivewheel 4 and the size of driven pulley 5, thereby to allow drivewheel 4 and driven pulley 5 to roll and drive suspension 3 to move along the bearing of trend of guide rail 6 in this space.
above-described embodiment, for explanation technical conceive of the present invention and feature, is only a kind of preferred embodiment, and its object is that person skilled in the art can understand content of the present invention and implement according to this, can not limit protection scope of the present invention with this.Equivalent transformation or modification that all spirit according to the present invention are done, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. a suspension apparatus, is characterized in that, it comprises:
Motor;
Suspension, its underpart is used for connecting suspention object;
Guide rail, its along continuous straight runs extends, described guide rail comprise there is the guide part at relative two ends up and down, support portion that the subordinate that certainly leads holds bending along continuous straight runs to extend to form;
Drivewheel, it is arranged at the top of described suspension rotationally, described drivewheel is positioned on the support portion of guide rail actively and the periphery of drivewheel and the upper surface of support portion contact with rolling, and described drivewheel drives rotation to drive suspension to move along guide rail by motor.
2. suspension apparatus according to claim 1, is characterized in that: described motor drives described drivewheel to rotate by a gear drive.
3. suspension apparatus according to claim 2, it is characterized in that: described gear drive comprises the first gear, the second gear, the output shaft of described the first gear and motor is coaxial to be arranged and with the output shaft rotation of motor, described the first gear is meshed with the second gear, described drivewheel also has circle gear teeth that circumferentially form along it, the described gear teeth are between the support portion and suspension of guide rail, and described the second gear is meshed with the gear teeth of drivewheel.
4. suspension apparatus according to claim 3, it is characterized in that: described the first gear has an installing hole, the output shaft of described motor has the end being inserted in described installing hole, the cross section outline of the end of described motor output shaft is arc substantially, and described installing hole is match with the end of motor output shaft arc.
5. suspension apparatus according to claim 1, is characterized in that: described guide rail is two, and the support portion of two guide rails arranges in opposite directions, and described drivewheel is two and lays respectively at the both sides of suspension, and two drivewheels coaxially arrange.
6. suspension apparatus according to claim 4, is characterized in that: on the both sides of described suspension, be also provided with rotationally respectively multiple driven pulleys, described driven pulley is positioned on the support portion of guide rail and between two guide rails actively.
7. suspension apparatus according to claim 4, it is characterized in that: this suspension apparatus also comprises a limiting plate, the two ends of described limiting plate are fixedly connected on respectively the guide part of a described guide rail, and described drivewheel, driven pulley also can rotate relative to support portion between limiting plate and the support portion of guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040275.8A CN103800156A (en) | 2014-01-28 | 2014-01-28 | Suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040275.8A CN103800156A (en) | 2014-01-28 | 2014-01-28 | Suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103800156A true CN103800156A (en) | 2014-05-21 |
Family
ID=50697871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410040275.8A Pending CN103800156A (en) | 2014-01-28 | 2014-01-28 | Suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103800156A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852719A (en) * | 2017-02-28 | 2017-06-16 | 太仓市康辉科技发展有限公司 | Sky rail nursing suspention rail system and its rail changing device |
| CN106901948A (en) * | 2017-02-28 | 2017-06-30 | 太仓市康辉科技发展有限公司 | Sky rail nursing suspention control system |
| CN109510171A (en) * | 2018-11-16 | 2019-03-22 | 浙江特晟智能科技有限公司 | Downstairs system on a kind of electric motor protective device and hanger with motor protective circuit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4639955A (en) * | 1984-08-02 | 1987-02-03 | Armelle Carminati | Device for moving a patient from his bed |
| US6523195B1 (en) * | 1999-10-05 | 2003-02-25 | Arjo Limited | Railed mounted patient lift |
| WO2009043158A1 (en) * | 2007-10-01 | 2009-04-09 | Prism Medical Ltd. | Track for patient lift devices |
| CN201394144Y (en) * | 2009-05-15 | 2010-02-03 | 崔新明 | Hoisting type patient-nursing installation |
| CN202409347U (en) * | 2012-01-05 | 2012-09-05 | 蔡忠柱 | Hoisting moving device for paralytic patients |
-
2014
- 2014-01-28 CN CN201410040275.8A patent/CN103800156A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4639955A (en) * | 1984-08-02 | 1987-02-03 | Armelle Carminati | Device for moving a patient from his bed |
| US6523195B1 (en) * | 1999-10-05 | 2003-02-25 | Arjo Limited | Railed mounted patient lift |
| WO2009043158A1 (en) * | 2007-10-01 | 2009-04-09 | Prism Medical Ltd. | Track for patient lift devices |
| CN201394144Y (en) * | 2009-05-15 | 2010-02-03 | 崔新明 | Hoisting type patient-nursing installation |
| CN202409347U (en) * | 2012-01-05 | 2012-09-05 | 蔡忠柱 | Hoisting moving device for paralytic patients |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852719A (en) * | 2017-02-28 | 2017-06-16 | 太仓市康辉科技发展有限公司 | Sky rail nursing suspention rail system and its rail changing device |
| CN106901948A (en) * | 2017-02-28 | 2017-06-30 | 太仓市康辉科技发展有限公司 | Sky rail nursing suspention control system |
| CN106901948B (en) * | 2017-02-28 | 2019-04-02 | 太仓市康辉科技发展有限公司 | Sky rail nursing suspention control system |
| CN109510171A (en) * | 2018-11-16 | 2019-03-22 | 浙江特晟智能科技有限公司 | Downstairs system on a kind of electric motor protective device and hanger with motor protective circuit |
| CN109510171B (en) * | 2018-11-16 | 2023-10-10 | 浙江特晟智能科技有限公司 | Motor protection device with motor protection circuit and hanging bracket upstairs and downstairs system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140521 |
|
| RJ01 | Rejection of invention patent application after publication |