CN208641197U - A kind of knee joint head of rehabilitation nursing - Google Patents
A kind of knee joint head of rehabilitation nursing Download PDFInfo
- Publication number
- CN208641197U CN208641197U CN201721616533.8U CN201721616533U CN208641197U CN 208641197 U CN208641197 U CN 208641197U CN 201721616533 U CN201721616533 U CN 201721616533U CN 208641197 U CN208641197 U CN 208641197U
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- CN
- China
- Prior art keywords
- gear
- gear case
- table top
- fixedly connected
- knee joint
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Abstract
The utility model discloses a kind of knee joint head of rehabilitation nursing, including table top, the top of table top is provided with second gear case, table top is fixedly connected by mounting base with second gear case, the bottom end at table top both ends is fixedly installed column, table top is fixedly connected by column with chassis, second gear case is internally provided with gear, second gear case is connect by gear and shaft with dismountable wind, first gear case on chassis is provided with immediately below second gear case, first gear case is internally provided with gear, two gears are fixedly connected by chain, the two sides of first gear case are symmetrically arranged with pedal, sprocket drive spindle is arranged in the center position of gear, gear is fixedly connected by gear shaft and shaft with linking arm, linking arm is fixedly connected by link block with pedal, the utility model can to knee joint into Row reconditioning, overall structure is simple, cheap, practical, easy to spread.
Description
Technical field
The utility model relates to rehabilitation nursing equipment technical field, the knee joint activity of specially a kind of rehabilitation nursing
Device.
Background technique
Currently, rehabilitation efficacy all annoyings always patient and medical teacher after clinical operation, leg impairment is clinical more typical
One of wound, disability rate is higher after wound, seriously affects the quality of life and the original labour capacity of patient of patient.Due to leg
Fracture patient needs long bed rest, can not move fractured leg position, will result in leg exercise function reduction, makes to suffer from
Inconvenient walking after person's rehabilitation, serious person will cause muscular atrophy and can not restore normal walking.Therefore, fractured leg patient is usual
It needs to carry out long-term reconditioning, is gradually recovered leg function, seen leg function instrument is mostly to temper leg in the market
Based on the musculus flexor muscular strength in portion, can not scope of activities to joint and extensor muscular strength effectively taken exercise, be only suitable for patient's later period
There is the musculus flexor muscle-training of certain mobility in leg joint, takes exercise and is not suitable for the early stage of patient, mid-term, and existing leg is closed
Convalescence device is saved since structure is complicated, involves great expense and use can not be popularized.
Utility model content
The purpose of this utility model is to provide a kind of knee joint heads of rehabilitation nursing, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of knee joint of rehabilitation nursing is living
Dynamic device, including table top, the top of the table top are provided with second gear case, and the table top passes through mounting base and second tooth
Roller box is fixedly connected, and the bottom end at the table top both ends is fixedly installed column, and the table top is solid by the column and chassis
Fixed connection, the second gear case are internally provided with gear, the second gear case by the gear and shaft with it is removable
The wind connection unloaded, is provided with first gear case on the chassis immediately below the second gear case, and described the
One gear-box is internally provided with the gear, and two gears are fixedly connected by chain, the two sides of the first gear case
It is symmetrically arranged with pedal, sprocket drive spindle is arranged in the center position of the gear, and the gear passes through the gear shaft and shaft
It is fixedly connected with linking arm, the linking arm is fixedly connected by link block with the pedal, and the bottom of the pedal is respectively mounted
There is drive circuit board, the inside of the column is equipped with frequency convertor system, and the back side on the chassis passes through connecting rod and support column
Connection, the top of the support column are fixedly installed seat, and the side of the seat is provided with the chair back, and the seat passes through elasticity
Column is fixedly connected with the chair back, and the top of the table top is equipped with control panel, and the control panel is connected with instrument.
Preferably, the table top and the chassis are made of alloy material, and the table top is hollow body, the chassis
Avris is fixedly installed mounting hole.
Preferably, the first gear case and the second gear case are made of aluminum alloy materials, the second gear
The top of case is fixedly installed deck.
Preferably, the both ends of the pedal are symmetrically arranged with baffle, and the top of the pedal is fixedly installed non-slip mat, institute
It states pedal and is fixedly connected by seccotine with the non-slip mat, be evenly arranged with anti-skid chequer in the non-slip mat.
Preferably, multiple limit holes are provided in the connecting rod, the limit hole runs through the connecting rod, the connection
Bar is provided with banking pin far from the one end on the chassis, and the connecting rod is solid by another banking pin and the support column
Fixed connection, the bottom end of the support column is in U-shape.
Further, dismountable foam-rubber cushion, the bottom end setting of the seat are arranged on the seat and the chair back
There is turntable, the seat passes through turntable and the connection axis connection being embedded in inside the support column.
Further, the frequency convertor system includes frequency converter and three-phase AC asynchronous motor.
Further, for the drive circuit board by power rectifier part, instrument controls signal processing, lifting motor electricity
Source control section, frequency converter AC power source importation and frequency converter DC control signal importation are constituted.
Further, the frequency convertor system and the drive circuit board are electrically connected the control panel, the control
Panel is electrically connected the instrument.
Compared with prior art, the utility model has the beneficial effects that the utility model patient is sitting on seat, pass through by
Foot is placed on pedal, is shaken by wind, and leg is driven to be moved, so that knee joint moves up and down repeatedly, and reduces leg
Portion has an effect, and facilitates the recovery of leg, can be by pushes pedals into leg and knee joint when leg, which has, independently to be had an effect
Rehabilitation training, use more convenient, overall structure is simple, cheap, practical, easy to spread, this kind of device
By the application (treadmill principle) of drive circuit board, frequency convertor system, control panel and instrument, can be detected in real time by instrument
To the amount of exercise of user.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the partial structural diagram of the utility model；
In appended drawing reference: 1, table top；2, chain；3, column；4, chassis；5, link block；6, first gear case；7, pedal；
8, linking arm；9, limit hole；10, connecting rod；11, banking pin；12, support column；13, seat；14, the chair back；15, wind；16,
Deck；17, second gear case；18, mounting base；19, baffle；20, non-slip mat；21, gear；22, gear shaft；23, control panel；
24, instrument；25, frequency convertor system；26, drive circuit board.
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 knee joint head of rehabilitation nursing, including table top 1,
The top of table top 1 is provided with second gear case 17, and table top 1 is fixedly connected by mounting base 18 with second gear case 17, and 1 liang of table top
The bottom end at end is fixedly installed column 3, and table top 1 is fixedly connected by column 3 with chassis 4, and the inside of second gear case 17 is set
It is equipped with gear 21, second gear case 17 is connect by gear 21 and shaft with dismountable wind 15, second gear case 17
Underface is provided with first gear case 6 on chassis 4, and first gear case 6 is internally provided with gear 21, and two gears 21 are logical
It crosses chain 2 to be fixedly connected, the two sides of first gear case 6 are symmetrically arranged with pedal 7, and the center position setting of gear 21 is with teeth
Wheel shaft 22, gear 21 are fixedly connected by gear shaft 22 and shaft with linking arm 8, and linking arm 8 is solid by link block 5 and pedal 7
Fixed connection, the bottom of pedal 7 are mounted on drive circuit board 26, and the inside of column 3 is equipped with frequency convertor system 25, chassis 4
The back side is connect by connecting rod 10 with support column 12, and the top of support column 12 is fixedly installed seat 13, and the side of seat 13 is set
It is equipped with the chair back 14, seat 13 is fixedly connected by elastic with the chair back 14, and the top of table top 1 is equipped with control panel 23, control plane
Plate 23 is connected with instrument 24.
Preferably, table top 1 and chassis 4 are made of alloy material, and table top 1 is hollow body, and the fixation of the avris on chassis 4 is set
It is equipped with mounting hole.
Preferably, first gear case 6 and second gear case 17 are made of aluminum alloy materials, the top of second gear case 17
It is fixedly installed deck 16.
Preferably, the both ends of pedal 7 are symmetrically arranged with baffle 19, and the top of pedal 7 is fixedly installed non-slip mat 20, pedal
7 are fixedly connected by seccotine with non-slip mat 20, are evenly arranged with anti-skid chequer in non-slip mat 20.
Preferably, multiple limit holes 9 are provided in connecting rod 10, limit hole 9 runs through connecting rod 10, and connecting rod 10 is the bottom of far from
One end of disk 4 is provided with banking pin 11, and connecting rod 10 is fixedly connected by another banking pin 11 with support column 12, support column 12
Bottom end be in U-shape.
Further, it is arranged dismountable foam-rubber cushion on seat 13 and the chair back 14, the bottom end of seat 13, which is provided with, to be turned
Disk, seat 13 pass through turntable and the connection axis connection being embedded in inside support column 12.
Further, frequency convertor system 25 includes frequency converter and three-phase AC asynchronous motor.
Further, drive circuit board 26 controls signal processing, lifting motor power supply by power rectifier part, instrument
Control section, frequency converter AC power source importation and frequency converter DC control signal importation are constituted.
Further, frequency convertor system 25 and drive circuit board 26 are electrically connected control panel 23, and control panel 23 is electrically
Connect instrument 24.
Working principle: by the cooperation of banking pin 11 and limit hole 9, adjusting position of the support column 12 in connecting rod 10,
It is used consequently facilitating being suitable for different patients, patient is sitting on seat 13, can lean against on the chair back 14, reduces and generates when taking exercise
Fatigue shaken by wind 15 by the way that foot to be placed on pedal 7 so that 2 band of chain is moved with gear 21, pedal 7
It is identical as the foot pedal rotating manner on bicycle when being moved with wind 15, drive leg to be moved, so that knee joint is anti-
It is multiple to move up and down, and having an effect for leg is reduced, facilitate the recovery of leg, it, can be by stepping on when leg, which has, independently to be had an effect
Pedal 7 uses more convenient into leg and kneed rehabilitation training, when taking exercise, by being equipped with deck 16, uses
It places electronic product, reduces uninteresting property when taking exercise, design is more humanized, and it is whole easy to disassemble and install, when patient's health
After multiple, by the layout that change is whole, the use such as desk, workbench can be done, overall structure is simple, and it is cheap, it is practical,
Easy to spread, this kind of device passes through the application (treadmill principle) of drive circuit board, frequency convertor system, control panel and instrument,
The amount of exercise of user can be detected by instrument in real time.
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 (9)
1. a kind of knee joint head of rehabilitation nursing, including table top (1), it is characterised in that: the top of the table top (1)
End is provided with second gear case (17), and the table top (1) is fixedly connected by mounting base (18) with the second gear case (17),
The bottom end at table top (1) both ends is fixedly installed column (3), and the table top (1) passes through the column (3) and chassis (4)
It is fixedly connected, the second gear case (17) is internally provided with gear (21), and the second gear case (17) passes through the tooth
Wheel (21) and shaft are connect with dismountable wind (15), are provided with institute immediately below the second gear case (17)
First gear case (6) on chassis (4) is stated, the first gear case (6) is internally provided with the gear (21), two gears
(21) it is fixedly connected by chain (2), the two sides of the first gear case (6) are symmetrically arranged with pedal (7), the gear (21)
Center position sprocket drive spindle (22) are set, the gear (21) passes through the gear shaft (22) and shaft and linking arm (8)
It is fixedly connected, the linking arm (8) is fixedly connected by link block (5) with the pedal (7), and the bottom of the pedal (7) is equal
It is equipped with drive circuit board (26), the inside of the column (3) is equipped with frequency convertor system (25), the back side of the chassis (4)
It is connect by connecting rod (10) with support column (12), the top of the support column (12) is fixedly installed seat (13), the chair
The side of seat (13) is provided with the chair back (14), and the seat (13) is fixedly connected by elastic with the chair back (14), described
The top of table top (1) is equipped with control panel (23), and the control panel (23) is connected with instrument (24).
2. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the table top
(1) it is made with the chassis (4) of alloy material, the table top (1) is hollow body, and the avris of the chassis (4) is fixed
It is provided with mounting hole.
3. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: described first
Gear-box (6) and the second gear case (17) are made of aluminum alloy materials, and the top of the second gear case (17) is fixed
It is provided with deck (16).
4. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the pedal
(7) both ends are symmetrically arranged with baffle (19), and the top of the pedal (7) is fixedly installed non-slip mat (20), the pedal (7)
It is fixedly connected by seccotine with the non-slip mat (20), is evenly arranged with anti-skid chequer on the non-slip mat (20).
5. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the connection
It is provided on bar (10) multiple limit holes (9), the limit hole (9) runs through the connecting rod (10), and the connecting rod (10) is remote
One end from the chassis (4) is provided with banking pin (11), the connecting rod (10) by another banking pin (11) with
The support column (12) is fixedly connected, and the bottom end of the support column (12) is in U-shape.
6. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the seat
(13) and on the chair back (14) it is arranged dismountable foam-rubber cushion, the bottom end of the seat (13) is provided with turntable, the chair
Seat (13) the connection axis connection internal with the support column (12) is embedded in by turntable.
7. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the frequency conversion
Device system (25) includes frequency converter and three-phase AC asynchronous motor.
8. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the driving
For circuit board (26) by power rectifier part, instrument controls signal processing, lifting motor power control part, frequency converter exchange
Power input portion and frequency converter DC control signal importation are constituted.
9. a kind of knee joint head of rehabilitation nursing according to claim 1, it is characterised in that: the frequency conversion
Device system (25) and the drive circuit board (26) are electrically connected the control panel (23), and the control panel (23) electrically connects
Connect the instrument (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721616533.8U CN208641197U (en) | 2017-11-28 | 2017-11-28 | A kind of knee joint head of rehabilitation nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721616533.8U CN208641197U (en) | 2017-11-28 | 2017-11-28 | A kind of knee joint head of rehabilitation nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208641197U true CN208641197U (en) | 2019-03-26 |
Family
ID=65770253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721616533.8U Expired - Fee Related CN208641197U (en) | 2017-11-28 | 2017-11-28 | A kind of knee joint head of rehabilitation nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208641197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118285A (en) * | 2019-04-24 | 2019-08-13 | 中建八局第一建设有限公司 | A kind of pipeline looks for slope device |
-
2017
- 2017-11-28 CN CN201721616533.8U patent/CN208641197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118285A (en) * | 2019-04-24 | 2019-08-13 | 中建八局第一建设有限公司 | A kind of pipeline looks for slope device |
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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: 20190326 Termination date: 20191128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |