CN207837828U - Buttocks lifting apparatus - Google Patents
Buttocks lifting apparatus Download PDFInfo
- Publication number
- CN207837828U CN207837828U CN201720471865.5U CN201720471865U CN207837828U CN 207837828 U CN207837828 U CN 207837828U CN 201720471865 U CN201720471865 U CN 201720471865U CN 207837828 U CN207837828 U CN 207837828U
- Authority
- CN
- China
- Prior art keywords
- gear
- buttocks
- crank
- lifting
- guide plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of buttocks lifting apparatus, including crossbeam (301), lifting motor (302) is equipped in the middle part of crossbeam (301), it is lifted motor (302) both sides and is equipped with bearing block (303), gear shaft (304) is equipped between bearing block (303), gear shaft (304) is equipped with driven gear (305), and the lifting motor (302) is equipped with driving gear (306)；Described gear shaft (304) both ends are respectively equipped with rocking bar (307), rocking bar (307) is equipped with electric putter (308), electric putter (308) is equipped with crank (309), and buttocks lifting plate (310) is equipped between crank (309)；The buttocks lifting apparatus (3) includes guide plate (311), guide plate (311) is equipped with arc groove (312), and the both ends of buttocks lifting plate (310) are respectively equipped with and arc groove (312) matched guide post (313).The utility model has the characteristics that simple in structure, easy to operate and train on is good.
Description
Technical field
The utility model is related to a kind of recovery bed component, especially a kind of buttocks lifting apparatus.
Background technology
The sitting posture of modern is bad and lack movement etc. due to, protrusion of lumber intervertebral disc patient populations increase year by year,
Also rejuvenation increasingly.The patient of 80%-90% is more it is desirable that doing necessary persevering recovery function instruction without operation
Practice.Domestic hospitals are for the postoperative recovery of equipment for spinal patient at present, are not to take much count of, but it is understood that scoliosis, tetanic
Property rachitis, protrusion of lumber intervertebral disc patient after hospital carries out necessary rehabilitation course, doctor ought to exhort before patient discharge
It carries out five-point type lumbodorsal muscles exercises, bikini lumbodorsal muscles exercises, arch (bridge) type of lying on the back exercise, winged swallow point ability of swimming etc. by easy stages
It takes exercise, to enhance the strength of its muscle of back, promotes the stability of backbone.Common spine recovering instrument on the market domestic at present
Mainly artificial traction or the support brace similar to suspension, but this kind of instrumentation difficulty is big, moves improper easy production
Raw lumbar muscle strain.
Utility model content
The purpose of the utility model is to provide a kind of buttocks lifting apparatus.It has it is simple in structure, easy to operate and
The good feature of train on.
The technical solution of the utility model：Buttocks lifting apparatus, including crossbeam, crossbeam middle part are equipped with lifting motor, lifting
Motor both sides are equipped with bearing block, and gear shaft is equipped between bearing block, and gear shaft is equipped with driven gear, and the lifting motor is defeated
Outlet is equipped with the driving gear being meshed with driven gear；The gear shaft both ends are respectively equipped with rocking bar, and rocking bar is equipped with electricity
Push rod, electric putter are equipped with crank, and being equipped with buttocks between adjacent two cranks is lifted plate；The buttocks lifting apparatus also wraps
The guide plate on the outside of crank is included, guide plate is equipped with arc groove, and the both ends of buttocks lifting plate are respectively equipped with and arc groove phase
The guide post of cooperation.
In buttocks lifting apparatus above-mentioned, the crank is equipped with U-type groove, and guide post passes through U-type groove and guide plate phase
Even；Upper and lower ends in the U-type groove and arc groove are equipped with damper.Using buffer units such as dampers, mechanism is reduced
Rigid shock, by machinery, influence to human body is eliminated as far as possible, and the probability of damage is preferably minimized.
In buttocks lifting apparatus above-mentioned, the driven gear is equipped with two claw type slots being arranged symmetrically, described
Driving gear be equipped with the matched two axis pin columns of claw type slot, curved baffle is equipped between two axis pin columns.
In buttocks lifting apparatus above-mentioned, the driving gear is partial gear.
Compared with prior art, the utility model drives partial gear by the lifting motor being arranged on crossbeam, into
And crank and rocker mechanism is driven, Shi Tai sterns mechanism auxiliary completes the spinal rehabilitation motion process of five-point type, reduces to a certain extent
Difficulty, and strain of the exercise motion to psoas can be reduced, it is simple in structure.In addition, changing on crank with electric putter
The height risen, makes corresponding adjustment, or when patient is in different health according to the height of different patients with this to above degree of raising
When the multiple stage, the height lifted in auxiliary can be adjusted, adjusts the degree of synkinesia to help patient preferably to carry out effective health
Multiple movement.In conclusion the utility model has the characteristics that simple in structure, easy to operate and train on is good.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of driving gear and driven gear.
Description of symbols in attached drawing：1- bedsteads, 301- crossbeams, 302- lifting motors, 303- bearing blocks, 304- gear shafts,
305- driven gears, 306- driving gears, 307- rocking bars, 308- electric putters, 309- cranks, 310- buttocks are lifted plate, and 311- is led
To plate, 312- arc grooves, 313- guide posts, 314-U type grooves, 315- claw type slots, 316- axis pin columns, 317- curved baffles.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples, but is limited not as to the utility model
Foundation.
Embodiment.Buttocks lifting apparatus constitutes crossbeam 301 as shown in Figure 1 to Figure 2, including being fixed on 1 middle part of bedstead,
301 middle part of crossbeam is equipped with lifting motor 302, and 302 both sides of lifting motor are equipped with bearing block 303, gear is equipped between bearing block 303
Axis 304, gear shaft 304 are equipped with driven gear 305, and 302 output end of lifting motor is equipped with and is nibbled with 305 phase of driven gear
The driving gear 306 of conjunction；304 both ends of gear shaft are respectively equipped with rocking bar 307, and rocking bar 307 is equipped with electric putter 308, electricity
Push rod 308 is equipped with crank 309, and being equipped with buttocks between adjacent two cranks 309 is lifted plate 310；The buttocks lifting dress
It further includes the guide plate 311 for being located at 309 outside of crank and being fixed on 1 middle part of bedstead to set 3, and guide plate 311 is equipped with arc groove
312, the both ends of buttocks lifting plate 310 are respectively equipped with and 312 matched guide post 313 of arc groove.
The crank 309 is equipped with U-type groove 314, and guide post 313 is connected across U-type groove 314 with guide plate 311；It is described
U-type groove 314 and arc groove 312 in upper and lower ends be equipped with damper.
The arc groove 312 is arcuate structure.
The driven gear 305 is equipped with two claw type slots 315 being arranged symmetrically, and is set on the driving gear 306
Have with 315 matched two axis pin columns 316 of claw type slot, curved baffle 317 is equipped between two axis pin columns 316.
The driving gear 306 is partial gear.
The partial gear includes gear body, and gear body outer wall is equipped with shiny surface and face of gear, incomplete tooth
The teeth number that wheel refers in gear body outside wall surface accounts for the one third of entire gear body outside wall surface to half.It is described
Incomplete mechanism gear mechanism driving gear 306 pitch circle on section square center at fill an axis pin 316, this 316 energy of axis pin
It is enough smoothly to engage into the cam path on driven gear 305, and the driven gear 305 of stopping is driven to move, speed is continuous
Increase, when axis reaches on two-wheeled center line, two-wheeled pitch circle speed is equal.Curved baffle 317 on driving gear 306 is smoothly
Into the claw type slot 315 on driven gear 305, and at this moment axis pin 316 is inversely exited from cam path.
The both ends of the gear shaft refer to the rear and front end of gear shaft, are located at the rear and front end of bedstead；The stern
The both ends of portion's lifting plate refer to the rear and front end of buttocks lifting plate, are located at the rear and front end of bedstead.
When patient's song leg lies on a bed, incomplete active is driven by the lifting motor 302 on the crossbeam 301 of bottom
Gear 306 drives crank and rocker mechanism, makes lift stern lifting apparatus 3 that it be assisted to complete upper lift in 6 seconds-holding posture 3 seconds-decline 6 seconds-
Lie low rest 3 seconds five-point type spinal rehabilitation motion process, and avoid the movement on head as far as possible in the process.In addition, root
Corresponding adjustment is made to above degree of raising according to the height of different patients, or when patient is in the different rehabilitation stages, can be adjusted
The height lifted in auxiliary adjusts the degree of synkinesia to help patient preferably to carry out effective rehabilitation exercise.Pass through height
The length that electric putter 308 changes connecting rod is adjusted, to change the maximum height of the rising of crank 309.And in order to realize that both sides electricity pushes away
The synchronism of bar 308, we will use speed governing system to carry out auxiliary adjustment.
The course of work of the utility model：Guide plate 311 is stood on the left and right cross bar of bedstead 1, is fixed by sunk screw.
Buttocks is lifted 310 frame of plate on both sides crank 309, and crank 309 is in contact with both sides guide plate 311 again.Crank 309 and rocking bar
307 is coaxial connected, and both sides rocking bar 307 is connected by gear shaft 304, and the driven gear 305 of a pair of of partial gear is located at gear
On axis 304, driving gear 306 is connect with lifting motor 302, and lifting motor 302 is located on crossbeam 301.
Incomplete driving gear 306 drives rocking bar 307 to shake, to be lifted crank 309, the buttocks on crank 309
It is lifted plate 10 to increase along the arc groove 312 of guide plate 311 therewith, and real under the action of incomplete driving gear 306
The intermittent movement now stopped up and down.312 whole story both ends of arc groove on guide plate 311 are equipped with damper, to reduce impact.Crank
314 both ends of U-lag on 309 are equipped with buffer stopper.In addition the length of crank 309 is adjusted in the electric putter 308 on crank 309,
To reach the adjusting of rising height.Both sides electric putter 309 ensures the synchronism of both sides by speed governing system.
Claims (2)
1. buttocks lifting apparatus, it is characterised in that：Including crossbeam (301), lifting motor (302), lift are equipped in the middle part of crossbeam (301)
Lifting motor (302) both sides are equipped with bearing block (303), are equipped with gear shaft (304) between bearing block (303), gear shaft is set on (304)
There are driven gear (305), described lifting motor (302) output end to be equipped with the driving gear being meshed with driven gear (305)
(306)；Described gear shaft (304) both ends are respectively equipped with rocking bar (307), and rocking bar (307) is equipped with electric putter (308), and electricity pushes away
Bar (308) is equipped with crank (309), and buttocks lifting plate (310) is equipped between adjacent two cranks (309)；The buttocks
Lifting apparatus (3) further includes the guide plate (311) being located on the outside of crank (309), and guide plate (311) is equipped with arc groove (312),
The both ends of buttocks lifting plate (310) are respectively equipped with and arc groove (312) matched guide post (313)；On the crank (309)
Equipped with U-type groove (314), and guide post (313) is connected across U-type groove (314) with guide plate (311)；The U-type groove (314)
It is equipped with damper with the upper and lower ends in arc groove (312)；The driven gear (305) is equipped with two be arranged symmetrically
Claw type slot (315), the driving gear (306) be equipped with the matched two axis pin columns (316) of claw type slot (315), two
Curved baffle (317) is equipped between a axis pin column (316).
2. buttocks lifting apparatus according to claim 1, it is characterised in that：The driving gear (306) is incomplete
Gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471865.5U CN207837828U (en) | 2017-05-02 | 2017-05-02 | Buttocks lifting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471865.5U CN207837828U (en) | 2017-05-02 | 2017-05-02 | Buttocks lifting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837828U true CN207837828U (en) | 2018-09-11 |
Family
ID=63424799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720471865.5U Expired - Fee Related CN207837828U (en) | 2017-05-02 | 2017-05-02 | Buttocks lifting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207837828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123577A (en) * | 2019-05-13 | 2019-08-16 | 宿州学院 | A kind of recovery training appliance for recovery lower limbs tool |
-
2017
- 2017-05-02 CN CN201720471865.5U patent/CN207837828U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123577A (en) * | 2019-05-13 | 2019-08-16 | 宿州学院 | A kind of recovery training appliance for recovery lower limbs tool |
| CN110123577B (en) * | 2019-05-13 | 2021-03-09 | 宿州学院 | Lower limb rehabilitation training instrument |
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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: 20180911 Termination date: 20190502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |