CN209361767U - Automatically adjust load-bearing device - Google Patents
Automatically adjust load-bearing device Download PDFInfo
- Publication number
- CN209361767U CN209361767U CN201822185139.4U CN201822185139U CN209361767U CN 209361767 U CN209361767 U CN 209361767U CN 201822185139 U CN201822185139 U CN 201822185139U CN 209361767 U CN209361767 U CN 209361767U
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- gear
- outside
- pedestal
- mounting plate
- bearing device
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Abstract
The utility model discloses automatic adjustment load-bearing devices, including pedestal and connecting shaft, the front surface of second mounting plate is connected with limit runner by shaft, one end of the hook is provided with and first gear and the limit matched tension toothed belt of runner, the upper surface middle part of the pedestal is provided with electric putter, and the upper surface of the pedestal is symmetrically arranged with vertical bar, movable block is provided on the outside of each vertical bar, the front surface of the left side movable block is provided with control switch, the opposite face of two movable blocks is provided with driving motor jointly, the output shaft of the driving motor is respectively arranged with concave wheel and second gear, the concave wheel and tension tooth form band connection, and the concave wheel is located at the rear side of second gear.The utility model replaces sliding weight of steelyard to pressurize using tension toothed belt, can achieve the effect of sliding weight of steelyard weight bearing, tension stability will not shake, while be adjusted using driving motor, easy to operate.
Description
Technical field
The utility model belongs to technical field of medical auxiliary equipment, and in particular to automatic adjustment load-bearing device.
Background technique
Load-bearing device be adapted to life in multiple fields, and have in terms of medicine auxiliary lower limb did operation patient into
Row rehabilitation.Existing load-bearing device is attached using sliding weight of steelyard as weight bearing equipment, while using connecting rope, such side
Formula is inconvenient, due to tension deficiency, is easy to shake, and fixed effect is poor.Thus it is proposed that automatic adjustment weight bearing dress
It sets.
Utility model content
It is existing to solve to propose in above-mentioned background technique the purpose of this utility model is to provide automatic adjustment load-bearing device
Load-bearing device using sliding weight of steelyard as weight bearing equipment, while being attached using connecting rope, such mode is inconvenient, due to
Tension is insufficient, is easy to shake, and the problem that fixed effect is poor.
To achieve the above object, the utility model provides the following technical solutions: automatic adjustment load-bearing device, including pedestal and
Connecting shaft is respectively arranged with first gear, the first mounting plate and the second mounting plate, second installation on the outside of the connecting shaft
The front surface of plate is connected with limit runner by shaft, and first mounting plate is internally provided with bed body railing, the bed body
Pivoted arm is provided on the outside of railing, one end of the pivoted arm is provided with supporting mechanism, and the side of the pivoted arm is provided with hook,
One end of the hook is provided with and first gear and the limit matched tension toothed belt of runner, the upper surface middle part of the pedestal
It is provided with electric putter, and the upper surface of the pedestal is symmetrically arranged with vertical bar, is provided with activity on the outside of each vertical bar
Block, the front surface of the left side movable block are provided with control switch, and the opposite face of two movable blocks is provided with driving jointly
Motor, the output shaft of the driving motor are respectively arranged with concave wheel and second gear, the concave wheel and tension tooth form band connection, and
The concave wheel is located at the rear side of second gear.
Preferably, the front surface of the right side movable block is provided with electric telescopic rod, the output end of the electric telescopic rod
It is provided with limited block, the side of the limited block is evenly arranged with the multiple bar shaped teeth engaged with second gear.
Preferably, the teeth spacing of the second gear is 0.2mm.
Preferably, the upper surface of the pedestal is uniformly arranged there are four fixed bolt hole, and each fixed bolt hole is equal
Positioned at the outside of vertical bar.
Preferably, it is evenly arranged with multiple limit holes on the outside of the bed body railing, the pivoted arm and the first mounting plate
Outside is provided with caging bolt corresponding with limit hole.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model replaces sliding weight of steelyard to pressurize using tension toothed belt, the effect of sliding weight of steelyard weight bearing, tension can achieve
Stablize, will not shake, while being adjusted using driving motor, it is easy to operate.
2. the utility model is provided with limited block, bar shaped tooth and second gear, limited block is driven to move using electric telescopic rod
It is dynamic, it realizes that bar shaped tooth is engaged with second gear, achievees the effect that fixed tension toothed belt, stability are stronger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A partial enlarged view of the utility model；
Fig. 3 is the driving motor right view of the utility model；
In figure: 1, bed body railing；2, pivoted arm；3, it links up with；4, the first mounting plate；5, connecting shaft；6, the second mounting plate；7, it opens
Power toothed belt；8, vertical bar；9, electric telescopic rod；10, electric putter；11, pedestal；12, movable block；13, control switch；14, it drives
Motor；15, runner is limited；16, first gear；17, supporting mechanism；18, concave wheel；19, bar shaped tooth；20, limited block；21, second
Gear；22, limit hole；23, caging bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: automatic adjustment load-bearing device, including 11 He of pedestal
Connecting shaft 5, the outside of the connecting shaft 5 are respectively arranged with first gear 16, the first mounting plate 4 and the second mounting plate 6, and described
The front surface of two mounting plates 6 is connected with limit runner 15 by shaft, and first mounting plate 4 is internally provided with bed body railing
1, the outside of the bed body railing 1 is provided with pivoted arm 2, and one end of the pivoted arm 2 is provided with supporting mechanism 17, and the pivoted arm 2
Side be provided with hook 3, one end of the hook 3 is provided with and first gear 16 and limits the matched tension tooth form of runner 15
Band 7, the upper surface middle part of the pedestal 11 is provided with electric putter 10, and the upper surface of the pedestal 11 is symmetrically arranged with vertical bar 8,
The outside of each vertical bar 8 is provided with movable block 12, and the front surface of the left side movable block 12 is provided with control switch 13,
The opposite face of two movable blocks 12 is provided with driving motor 14 jointly, and the output shaft of the driving motor 14 is respectively arranged with
After concave wheel 18 and second gear 21, the concave wheel 18 are connect with tension toothed belt 7, and the concave wheel 18 is located at second gear 21
Side.
The front surface of the right side movable block 12 is provided with electric telescopic rod 9, the output end setting of the electric telescopic rod 9
There is a limited block 20, the side of the limited block 20 is evenly arranged with the multiple bar shaped teeth 19 engaged with second gear 21, and described
The teeth spacing of two gears 21 is 0.2mm, and the upper surface of the pedestal 11 is uniformly arranged there are four fixed bolt hole, each described
Fixed bolt hole is respectively positioned on the outside of vertical bar 8, and the outside of the bed body railing 1 is evenly arranged with multiple limit holes 22, and described turn
The outside of arm 2 and the first mounting plate 4 is provided with caging bolt 23 corresponding with limit hole 22.
It should be noted that the utility model is automatic adjustment load-bearing device, such as:
Fig. 1 is the structural schematic diagram of the utility model, and Fig. 3 is the driving motor right view of the utility model.This is practical new
During installation, pedestal 11 can be fixed using fixing bolt for type, by control switch 13, started electric putter 10, be can adjust
The height of driving motor 14, while by unscrewing caging bolt 23, the adjustment of position can be carried out to pivoted arm 2 and the first mounting plate 4,
So that supporting mechanism 17 is fixed in position, when in use, the foot of patient is placed on supporting mechanism 17, adjusts control
Switch 13 starts driving motor 14, and driving motor 14 rotates, and drives the concave wheel 18 for exporting axis connection with it to rotate, to tension tooth
Shape band 7 is wound or is unfolded, and realizes that adjusting pivoted arm 2 turns an angle, and keeps the support effect of supporting mechanism 17 fine.
Fig. 2 is the portion the A partial enlarged view of the utility model.By adjusting control switch 13, start electric telescopic rod 9, electricity
Dynamic telescopic rod 9 drives limited block 20 connected to it close to second gear 21, the bar shaped tooth being fixedly connected at this time with limited block 20
19 engage with second gear 21, realize the fixation to second gear 21, so that tension toothed belt 7 is fixed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. automatically adjusting load-bearing device, including pedestal (11) and connecting shaft (5), it is characterised in that: the outside of the connecting shaft (5)
It is respectively arranged with first gear (16), the first mounting plate (4) and the second mounting plate (6), the front surface of second mounting plate (6)
It is connected with limit runner (15) by shaft, first mounting plate (4) is internally provided with bed body railing (1), the bed body
It is provided on the outside of railing (1) pivoted arm (2), one end of the pivoted arm (2) is provided with supporting mechanism (17), and the pivoted arm (2)
Side be provided with hook (3), it is described hook (3) one end be provided with first gear (16) and limit runner (15) it is matched
The upper surface middle part of tension toothed belt (7), the pedestal (11) is provided with electric putter (10), and the upper surface of the pedestal (11)
It is symmetrically arranged with vertical bar (8), is provided with movable block (12) on the outside of each vertical bar (8), the left side movable block (12)
Front surface be provided with control switch (13), the opposite face of two movable blocks (12) is provided with driving motor (14) jointly,
The output shaft of the driving motor (14) is respectively arranged with concave wheel (18) and second gear (21), the concave wheel (18) and tension tooth
Shape band (7) connection, and the concave wheel (18) is located at the rear side of second gear (21).
2. automatic adjustment load-bearing device according to claim 1, it is characterised in that: the preceding table of the right side movable block (12)
Face is provided with electric telescopic rod (9), and the output end of the electric telescopic rod (9) is provided with limited block (20), the limited block
(20) side is evenly arranged with the multiple bar shaped teeth (19) engaged with second gear (21).
3. automatic adjustment load-bearing device according to claim 1, it is characterised in that: between the teeth of the second gear (21)
Away from for 0.2mm.
4. automatic adjustment load-bearing device according to claim 1, it is characterised in that: the upper surface of the pedestal (11) is uniform
There are four fixed bolt hole, each fixed bolt holes to be respectively positioned on the outside of vertical bar (8) for setting.
5. automatic adjustment load-bearing device according to claim 1, it is characterised in that: the outside of the bed body railing (1) is equal
Even to be provided with multiple limit holes (22), it is right with limit hole (22) to be provided on the outside of the pivoted arm (2) and the first mounting plate (4)
The caging bolt (23) answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185139.4U CN209361767U (en) | 2018-12-25 | 2018-12-25 | Automatically adjust load-bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185139.4U CN209361767U (en) | 2018-12-25 | 2018-12-25 | Automatically adjust load-bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209361767U true CN209361767U (en) | 2019-09-10 |
Family
ID=67830771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822185139.4U Expired - Fee Related CN209361767U (en) | 2018-12-25 | 2018-12-25 | Automatically adjust load-bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209361767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550198A (en) * | 2018-12-25 | 2019-04-02 | 无锡市第九人民医院 | A kind of automatic adjustment Weight training device assisted in the treatment of |
| CN114795712A (en) * | 2022-04-28 | 2022-07-29 | 安徽臻戈智能科技有限公司 | Prevent intracardiac branch of academic or vocational study that patient crouched on one's side with nursing bed |
-
2018
- 2018-12-25 CN CN201822185139.4U patent/CN209361767U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550198A (en) * | 2018-12-25 | 2019-04-02 | 无锡市第九人民医院 | A kind of automatic adjustment Weight training device assisted in the treatment of |
| CN109550198B (en) * | 2018-12-25 | 2023-12-05 | 无锡市第九人民医院 | Automatic regulating weight device capable of assisting treatment |
| CN114795712A (en) * | 2022-04-28 | 2022-07-29 | 安徽臻戈智能科技有限公司 | Prevent intracardiac branch of academic or vocational study that patient crouched on one's side with nursing bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |