CN209575633U - A kind of upper and lower limbs active-passive rehabilitation training device - Google Patents
A kind of upper and lower limbs active-passive rehabilitation training device Download PDFInfo
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- CN209575633U CN209575633U CN201822210024.6U CN201822210024U CN209575633U CN 209575633 U CN209575633 U CN 209575633U CN 201822210024 U CN201822210024 U CN 201822210024U CN 209575633 U CN209575633 U CN 209575633U
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Abstract
The utility model relates to a kind of upper and lower limbs active-passive rehabilitation training devices, it uses modularization idea, complete machine is divided into five upper limb training institution, display, upper limbs support, support for lower limbs, lower limb training mechanism parts, upper limb motion mechanism is replaced Worm-gear type magnetic powder brake using the trisquare designed after repeatedly practice, trisquare cooperates upper limb servo motor, the function of limbs active-passive rehabilitation training in realization, while realizing the main passive force/moment of real-time control upper limb；Bearing is added in handle in upper limb motion mechanism, and can make friction between the handle and user is zero, greatly promotes comfort level when using.Lower extremity movement mechanism uses the synchronous pulley of synchronous tooth profile band connection, the structure and lower limb servo motor cooperate, than Worm-gear type magnetic powder brake less energy-consuming, and synchronous belt has the function of absorption vibration, it is behaved compared to previous structure more stable, this structure is to realize the function of lower limbs active-passive rehabilitation training, and realize the main passive force/moment of real-time control upper limb.
Description
Technical field
The utility model relates to a kind of upper and lower limbs active-passive rehabilitation training devices, belong to medical rehabilitation instrument field.
Background technique
Clinical medicine shows: rehabilitation training correctly, scientific plays the recovery and raising of extremity motor function non-
Normal obvious action.Traditional rehabilitation exercise training method, the large labor intensity of therapist, patient's training strength, duration are difficult
To guarantee.With the development of Chinese society, upper limb caused by aging of population is increasingly severe and various diseases and contingency,
Lower extremity motor function sexual dysfunction patient is growing day by day.And these patients in addition to need carry out medicine and operative treatment other than, by health
The rehabilitation training that tool of answering a pager's call carries out science is also particularly important.Furthermore with social progress and the improvement of people's living standards, people
Health care is also increasingly paid close attention to, this provides necessary objective item for the development of upper and lower limbs active-passive rehabilitation training device
Part.Previous upper and lower extremities convalescence device is that torque output is provided by magnetic powder brake, this upright formula for providing torque, reversed
Frictional resistance is big, energy consumption is high, and is unable to the active and passive torque of real-time control, causes the functionality of equipment defective, and with
Bigger to the friction of the hand of user when the handle rotation of past convalescence device, comfort level when user's use also drops significantly
It is low.
Summary of the invention
The purpose of this utility model is to provide a kind of upper and lower limbs active-passive rehabilitation training device, which uses modularization
Thought, complete machine is divided into respective independence and the upper limb training institution that is mutually related, display, upper limbs support, support for lower limbs, under
Five parts of limb training institution, while support for lower limbs is equipped with five-pointed star handle, easy to disassemble and limiting rotation angle.Complete machine can be certainly
It is dynamic to adjust upper and lower extremities height, the patient of different height different building shapes is conveniently adapted to, keeps rehabilitation training more comfortable.
Lead to the technical scheme adopted by the utility model to solve the technical problem is as follows: using one group in upper limb motion mechanism
Cross Worm-gear type magnetic powder brake of the trisquare designed after repeatedly practising instead of previous equipment, trisquare cooperation upper limb servo
Motor, that is, realize the function of the active and passive rehabilitation training of upper limb, and realizes the real-time control of the control active and passive torque of upper limb.
Handle portion in upper limb motion mechanism uses the design that bearing is added, and such design is so that between handle and user
Friction is zero, user using when comfort level also greatly promote.
Lower extremity movement mechanism uses one group of synchronous pulley for passing through synchronous tooth profile band connection, the structure and lower limb servo electricity
Machine cooperation, than previous Worm-gear type magnetic powder brake less energy-consuming, and synchronous belt has the function of absorption vibration, than previous
Structure behave more stable, such structure is to realize the function of the active and passive rehabilitation training of lower limb, and realize control
The real-time control of the active and passive torque of lower limb processed.Complete the optimization of function.Upper electric machine support in upper limb training institution (1)
(102) it is connect with the upper limb square steel (301) in upper limbs support (3), the reduction gearbox connecting plate (104) in upper limb training institution (1)
It is connect with the upper limb square steel (301) in upper limbs support (3), the display bracket (203) in display (2) and upper limbs support (3)
In upper limb square steel (301) connection, the runing rest in runing rest I (302) and support for lower limbs (4) in upper limbs support (3)
II (401) connect, the pedestal Fang Gang in lower limb electric machine support (501) and support for lower limbs (4) in lower limb training mechanism (5)
(414) it connects, the support frame (510) in lower limb training mechanism (5) is connect with the pedestal Fang Gang (414) in support for lower limbs (4).
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of upper and lower limbs active-passive rehabilitation training device
Fig. 2,3 be a kind of upper and lower limbs active-passive rehabilitation training device upper limb training institution structural schematic diagram
Fig. 4 is a kind of display device structure schematic diagram of upper and lower limbs active-passive rehabilitation training device
Fig. 5 is a kind of upper limbs support structural schematic diagram of upper and lower limbs active-passive rehabilitation training device
Fig. 6 is a kind of support for lower limbs structural schematic diagram of upper and lower limbs active-passive rehabilitation training device
Fig. 7 is a kind of lower limb training mechanism structural schematic diagram of upper and lower limbs active-passive rehabilitation training device
Specific embodiment
As shown in Figure 1, a kind of upper and lower limbs active-passive rehabilitation training device by upper limb training institution (1), display (2), on
Limb bracket (3), support for lower limbs (4), lower limb training mechanism (5) composition.Wherein, the upper electric machine support in upper limb training institution (1)
(102) it is bolted with the upper limb square steel (301) in upper limbs support (3), the reduction gearbox connection in upper limb training institution (1)
Plate (104) is bolted with the upper limb square steel (301) in upper limbs support (3), the display bracket in display (2)
(203) it is connect with the upper limb square steel (301) in upper limbs support (3) by circlip, it is convenient to realize that 360 ° of display are freely rotated
User's operation；Runing rest I (302) in upper limbs support (3) passes through with the runing rest II (401) in support for lower limbs (4)
Clearance fit connection, to realize the rotatable function of upper limbs support, convenient for users to being operated in different angle；Lower limb training mechanism
(5) the lower limb electric machine support (501) in is bolted with the pedestal Fang Gang (414) in support for lower limbs (4), leg training machine
Support frame (510) in structure (5) is bolted with the pedestal Fang Gang (414) in support for lower limbs (4), to realize stable structure
Function.
As shown in Figure 2,3, the upper limb training institution (1) of a kind of upper and lower limbs active-passive rehabilitation training device, it is characterised in that:
Upper limb motor (101) is bolted with upper electric machine support (102), and shaft coupling (103) and upper limb motor (101) pass through clamping
Connection, to realize the torque output of upper limb motor, reduction gearbox connecting plate (104) is bolted with reduction gearbox I (106), subtracts
Fast case connecting plate (104) is bolted with reduction gearbox II (111), and upper limb axis (105) and turbine (110) are that interference fit is solid
Fixed connection, has realized the function that turbine and handle are driven mutually；Reduction gearbox I (106) and reduction gearbox II (111) are connected by bolt
It connects, bearing block (107) is bolted with reduction gearbox I (106), and bearing block (107) and bearing I (109) pass through interference fit
It is fixedly connected, worm screw (108) and shaft coupling (103) are by clamping connection, real to realize that the torque of upper limb motor is transmitted to worm screw
The rotating function of existing worm screw；Worm screw (108) is fixedly connected with bearing I (109) by interference fit, to realize worm screw smooth pivotal
Function；Upper limb crank (112) and upper limb axis (105) are by clamping connection, to realize the function of upper limb axis rotation, upper limb crank
(112) it is connected through a screw thread with handle axle (115), handle bearing (ball) cover (113) is bolted with handle (116), with reality
The function of existing stable structure；Handle bearing (114) is fixedly connected with handle (116) by interference fit, to realize that handle is smooth
The function of rotation；Handle axle (115) is fixedly connected with handle bearing (114) by interference fit, to realize the function of stable structure
Energy.
As shown in figure 4, a kind of display (2) of upper and lower limbs active-passive rehabilitation training device, it is characterised in that: display screen
(201) it is bolted with display shell (202), display bracket (203) is bolted with display shell (202).
As shown in figure 5, a kind of upper limbs support (3) of upper and lower limbs active-passive rehabilitation training device, it is characterised in that: upper limb side
Steel (301) is bolted with runing rest I (302), and ox horn handle (303) is bolted with upper limb square steel (301),
Baffle (304) is fixedly connected with upper limb square steel (301) by interference fit.
As shown in fig. 6, a kind of support for lower limbs (4) of upper and lower limbs active-passive rehabilitation training device, it is characterised in that: rotation branch
Frame II (401) is bolted with five-pointed star handle I (402), five-pointed star handle screw with rotary-tray friction, to realize upper limb branch
The limit function of frame rotation；Rotary-tray (403) is bolted with runing rest II (401), rotary-tray (403) and liter
Inner tube (404) are dropped by being welded to connect, to realize the function of stable structure；It goes up and down cushion block (405) and five-pointed star handle II (406) is logical
It crosses and is bolted, five-pointed star handle is screwed to be squeezed with lifting inner tube, to realize the limit function of upper limbs support lifting；Go up and down cushion block
(405) it being bolted with lifting outer tube (407), lifting outer tube (407) and preceding pedestal round steel (409) pass through welded connecting,
To realize the function of stable structure；Preceding pedestal round steel (409) is fixedly connected with preceding door (410) by interference fit, support plate
(408) with lifting outer tube (407) by being welded to connect, to realize the function of stable structure；Support plate (408) and pedestal Fang Gang
(414) by being welded to connect, to realize the function of stable structure；Driver fixed frame I (412) passes through with pedestal Fang Gang (414)
It is bolted, driver fixed frame II (413) is bolted with pedestal Fang Gang (414), and driver (411) and driver are solid
Determine frame I (412) to be bolted, driver (411) is bolted with driver fixed frame II (413), pedestal Fang Gang
(414) with rear base round steel (416) by being welded to connect, to realize the function of stable structure；Door (415) and rear base circle afterwards
Steel (416) is fixedly connected by interference fit.
As shown in fig. 7, a kind of lower limb training mechanism (5) of upper and lower limbs active-passive rehabilitation training device, it is characterised in that: under
Limb electric machine support (501) is bolted with lower limb motor (502), and small synchronous pulley (503) passes through with lower limb motor (502)
It is bolted, to realize function that small pulley is rotated with motor；Small synchronous pulley (503) and big synchronous pulley (505) pass through same
Step band (504) swelling connects, and to realize the torque output of motor, big synchronous pulley (505) is fixed with lower limb axis (507) for axle key
Connection, to realize that belt wheel is rotated with lower limb axis；Lower limb bearing (506) is fixedly connected with lower limb axis (507) by interference fit, with
Realize lower limb axis smooth pivotal；Lower limb crank (508) and lower limb axis (507) are by clamping connection, to realize lower limb axis and lower limb
Crank is driven mutually；Lower limb pedal (509) is bolted with lower limb crank (508), support frame (510) and lower limb bearing
(506) it is fixedly connected for interference fit, end ring (511) is bolted with support frame (510), to realize stable structure
Function.
Claims (6)
1. a kind of upper and lower limbs active-passive rehabilitation training device, it is characterised in that: including upper limb training institution (1), display
(2), upper limbs support (3), support for lower limbs (4), lower limb training mechanism (5)；Upper electric machine support in upper limb training institution (1)
(102) it is bolted with the upper limb square steel (301) in upper limbs support (3), the reduction gearbox connection in upper limb training institution (1)
Plate (104) is bolted with the upper limb square steel (301) in upper limbs support (3), the display bracket in display (2)
(203) it is connect with the upper limb square steel (301) in upper limbs support (3) by circlip, the runing rest I (302) in upper limbs support (3)
It is connect with the runing rest II (401) in support for lower limbs (4) by clearance fit, the lower limb motor in lower limb training mechanism (5)
Bracket (501) is bolted with the pedestal Fang Gang (414) in support for lower limbs (4), the support frame in lower limb training mechanism (5)
(510) it is bolted with the pedestal Fang Gang (414) in support for lower limbs (4).
2. a kind of upper and lower limbs active-passive rehabilitation training device according to claim 1, it is characterised in that: the upper limb training
Motor (101) is bolted with upper electric machine support (102) in mechanism (1), and shaft coupling (103) and motor (101) pass through folder
It is tightly connected, reduction gearbox connecting plate (104) is bolted with reduction gearbox I (106), reduction gearbox connecting plate (104) and reduction gearbox
II (111) are bolted, and upper limb axis (105) and turbine (110) are that interference fit is fixedly connected, reduction gearbox I (106) with subtract
Fast case II (111) is bolted, and bearing block (107) is bolted with reduction gearbox I (106), bearing block (107) and axis
It holds I (109) to be fixedly connected by interference fit, worm screw (108) and shaft coupling (103) are by clamping connection, worm screw (108) and axis
It holds I (109) to be fixedly connected by interference fit, upper limb crank (112) and upper limb axis (105) are by clamping connection, upper limb crank
(112) it is bolted with handle axle (115), handle bearing (ball) cover (113) is bolted with handle (116), handle
Bearing (114) is fixedly connected with handle (116) by interference fit, and handle axle (115) is matched with handle bearing (114) by interference
Conjunction is fixedly connected.
3. a kind of upper and lower limbs active-passive rehabilitation training device according to claim 1, it is characterised in that: the display
(2) display screen (201) is bolted with display shell (202) in, and display bracket (203) and display shell (202) are logical
It crosses and is bolted.
4. a kind of upper and lower limbs active-passive rehabilitation training device according to claim 1, it is characterised in that: the upper limb branch
Upper limb square steel (301) is bolted with runing rest I (302) in frame (3), ox horn handle (303) and upper limb square steel (301)
It is bolted, baffle (304) is fixedly connected with upper limb square steel (301) by interference fit.
5. a kind of upper and lower limbs active-passive rehabilitation training device according to claim 1, it is characterised in that: the lower limb branch
Runing rest II (401) is bolted with five-pointed star handle I (402) in frame (4), rotary-tray (403) and runing rest II
(401) it is bolted, rotary-tray (403) and lifting inner tube (404) are by being welded to connect, lifting cushion block (405) and five
Star handle II (406) is bolted, and lifting cushion block (405) is bolted with lifting outer tube (407), goes up and down outer tube
(407) with preceding pedestal round steel (409) by being welded to connect, preceding pedestal round steel (409) and preceding door (410) are solid by interference fit
By being welded to connect, support plate (408) passes through with pedestal Fang Gang (414) for fixed connection, support plate (408) and lifting outer tube (407)
Be welded to connect, driver fixed frame I (412) is bolted with pedestal Fang Gang (414), driver fixed frame II (413) and
Pedestal Fang Gang (414) is bolted, and driver (411) is bolted with driver fixed frame I (412), driver
(411) it is bolted with driver fixed frame II (413), pedestal Fang Gang (414) and rear base round steel (416) pass through welding
Connection, rear door (415) are fixedly connected with rear base round steel (416) by interference fit.
6. a kind of upper and lower limbs active-passive rehabilitation training device according to claim 1, it is characterised in that: the lower limb instruction
Practice lower limb electric machine support (501) in mechanism (5) to be bolted with lower limb motor (502), small synchronous pulley (503) and lower limb
Motor (502) is bolted, and small synchronous pulley (503) and big synchronous pulley (505) are connected by synchronous belt (504) swelling
It connects, big synchronous pulley (505) is that interference fit is fixedly connected with lower limb axis (507), lower limb bearing (506) and lower limb axis (507)
It is fixedly connected by interference fit, lower limb crank (508) and lower limb axis (507) are by clamping connection, and lower limb pedal (509) is under
Limb crank (508) is bolted, and support frame (510) is that interference fit is fixedly connected with lower limb bearing (506), end ring
(511) it is bolted with support frame (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822210024.6U CN209575633U (en) | 2018-12-27 | 2018-12-27 | A kind of upper and lower limbs active-passive rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822210024.6U CN209575633U (en) | 2018-12-27 | 2018-12-27 | A kind of upper and lower limbs active-passive rehabilitation training device |
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| Publication Number | Publication Date |
|---|---|
| CN209575633U true CN209575633U (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822210024.6U Expired - Fee Related CN209575633U (en) | 2018-12-27 | 2018-12-27 | A kind of upper and lower limbs active-passive rehabilitation training device |
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| Country | Link |
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| CN (1) | CN209575633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550191A (en) * | 2018-12-27 | 2019-04-02 | 长春工业大学 | A kind of upper and lower limbs active-passive rehabilitation training device |
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2018
- 2018-12-27 CN CN201822210024.6U patent/CN209575633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550191A (en) * | 2018-12-27 | 2019-04-02 | 长春工业大学 | A kind of upper and lower limbs active-passive rehabilitation training device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20211227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |