CN208591500U - A kind of plain type leg rehabilitation walking device - Google Patents
A kind of plain type leg rehabilitation walking device Download PDFInfo
- Publication number
- CN208591500U CN208591500U CN201821137547.6U CN201821137547U CN208591500U CN 208591500 U CN208591500 U CN 208591500U CN 201821137547 U CN201821137547 U CN 201821137547U CN 208591500 U CN208591500 U CN 208591500U
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- China
- Prior art keywords
- mounting base
- wedge
- fixedly connected
- sliding sleeve
- walking device
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Abstract
The utility model discloses a kind of plain type leg rehabilitation walking devices.It solves the problems, such as that existing rehabilitation walking device arm-rest frame is fixed and there are poor for applicability.It includes pedestal and foot-operated running gear, foot-operated running gear includes mounting base, support shaft and two foot pedals, mounting base is securely fitted on the pedestal, two foot pedals are rotatably supported in the two sides of mounting base through support shaft respectively, feature is: two symmetrically arranged support rods are vertically fixedly connected on the pedestal on front side of mounting base, sliding slot is respectively symmetrically offered in the inside of support rod, a lateral handrail is set between support rod, the both ends of lateral handrail have been respectively fixedly connected with sliding sleeve and sliding sleeve is slidably connected in sliding slot；Locking device is respectively equipped between sliding sleeve and sliding slot.The utility model is easy to operate, height adjustment is easy, applied widely.
Description
Technical field
The utility model relates to the training device dedicated for lower limb body, especially a kind of plain type leg rehabilitation walking
Device.
Background technique
It is known that walking device is a kind of common rehabilitation appliances, leg injury can be made dynamic by the support of instrument
Walking ability can be restored by crossing operation or the inflexible people of legs and feet.Currently, common walking device is all patient by arm-rest frame
Supporting role is practiced walking in walking device by stepping on rotatable foot pedal, however the arm-rest frame height of walking device is all
It is fixed, and the height of patient is variant, the height differences of adult patient and child patient are bigger, therefore the same walking device
It can not be suitable for the patient of different heights, it is poor for applicability.
Summary of the invention
In order to overcome the shortcomings of that existing rehabilitation walking device arm-rest frame is fixed and there are poor for applicability, the purpose of this utility model
It is to propose a kind of rehabilitation walking device in plain type leg easy to operate, applied widely.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of plain type leg rehabilitation walking device,
It includes a pedestal and a foot-operated running gear, and the foot-operated running gear includes that a mounting base, a support shaft and two are foot-operated
Plate, the mounting base are securely fitted on the pedestal, and two foot pedals are rotatably supported in institute through support shaft respectively
The two sides for the mounting base stated, it is characterised in that: be vertically fixedly connected with two on the pedestal on front side of the mounting base and be symmetrical arranged
Support rod, respectively symmetrically offer sliding slot in the inside of the support rod, set between the support rod one laterally help
Hand lever, the both ends of the lateral handrail have been respectively fixedly connected with sliding sleeve, and sliding sleeve is slidably connected at the sliding slot
It is interior；Locking device is respectively equipped between the sliding sleeve and sliding slot.
Preferably, the locking device includes a drive rod, a wedge-shaped drive block, two passive wedge blocks, two elasticity
Piece, two attachment bases and two locking levels, the attachment base are respectively symmetrically fixedly connected on the inner sidewall of sliding sleeve, the bullet
One end of property piece is separately fixed on attachment base, and the locking level is respectively symmetrically fixed on the one end of elastic piece far from attachment base
Outside, the passive wedge block are respectively symmetrically fixed on elastic piece far from the inside of one end of attachment base and opposite with locking level
It answers；The wedge-shaped drive block is movably arranged between two passive wedge blocks, and the lozenges and passive wedge of wedge-shaped drive block
The lozenges of shape block is corresponding；One end of the drive rod is fixedly connected with the wedge-shaped drive block, the drive rod
Extend the top of sliding sleeve and be connected with a force component in one end far from wedge shape drive block；In the inside of the sliding slot
Several lock holes are symmetrically provided on wall, the locking level can pass through cunning under the driving of wedge-shaped drive block and passive wedge block
Through hole in dynamic set two side ends enters in the lock hole.
Preferably, the force component includes the force application rod and a compressed spring of a crank throw shape, the force application rod
One hinged seat of middle part is hinged in the lateral handrail, and one end of the force application rod is mutually cut with scissors with the drive rod
It connects, the compressed spring is fixedly connected between force application rod one end and lateral handrail far from drive rod.
Preferably, it is fixedly connected with a guide pad on the sliding sleeve top, a guiding is opened up on the guide pad
Hole, the drive rod pass through the pilot hole far from one end of wedge-shaped drive block.
Preferably, reset spring is respectively installed on the locking level between the elastic piece and sliding sleeve.
Preferably, a friction pulley is assembled in the support shaft in the mounting base, through one turn in the mounting base
Moving axis installs the damping wheel of an eccentric setting, and the friction pulley is corresponding with damping wheel, radially solid in the rotation axis
Surely a driving lever is connected, which extends to outside mounting base far from the open slot on one end self installation seat of rotation axis.
Preferably, a protective jacket is set in the lateral handrail.
Preferably, it is vertically fixedly connected with a column on the pedestal on rear side of the mounting base, on the top of the column
End is fixedly connected with a sunpender being arranged obliquely downward, and an elastic waist protector band is connected on the one end of the sunpender far from column.
The utility model carries out leg reconditioning walking device by foot-operated running gear, and lateral handrail plays support
The sliding slot of effect, sliding sleeve and support rod that the both ends of lateral handrail are fixedly connected is equipped with locking device, can be according to patient's
The height of lateral handrail is adjusted in height, easy to operate；The utility model both can be suitably used for adult patient, can also be applicable in
It is applied widely in child patient.
Detailed description of the invention
Fig. 1 is a kind of main view of the utility model；
Fig. 2 is partial enlarged view at A in Fig. 1；
Fig. 3 is the cross-sectional view of the line B-B along Fig. 2；
Fig. 4 is the cross-sectional view of the line C-C along Fig. 3；
Fig. 5 is the left view of Fig. 1.
Marked in the figure: 1. pedestals, 2. foot-operated running gears, 201. mounting bases, 2011. open slots, 202. foot pedals, 203.
Support shaft, 204. friction pulleys, 205. rotation axis, 206. damping wheels, 207. driving levers, 3. support rods, 301. sliding slots, 302. lockings
Hole, 4. lateral handrails, 401. protective jackets, 5. sliding sleeves, 501. through holes, 6. locking devices, 601. attachment bases, 602. elasticity
Piece, 603. locking levels, 604. reset springs, 605. passive wedge blocks, 606. wedge-shaped drive blocks, 607. drive rods, 7. force groups
Part, 701. force application rods, 702. compressed springs, 703. hinged seats, 8. columns, 9. back belts, 10. sunpenders, 11. guide pads, 1101.
Pilot hole.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of plain type leg rehabilitation walking device comprising a pedestal 1 and a foot-operated running gear 2.
In Fig. 1, riding running gear 2 includes a mounting base 201, a support shaft 203 and two foot pedals 202.Mounting base
201 are securely fitted on pedestal 1, and two foot pedals 202 are rotatably supported in the two sides of mounting base 201 through support shaft 203 respectively.Its
In, support shaft 203 is rotatably supported in mounting base 201 in through mounting base 201 and by bearing.
In order to realize that the pedal force of foot-operated running gear 2 is adjusted, as shown in Figure 1, the support shaft 203 in mounting base 201
One friction pulley 204 of upper assembly installs the damping wheel 206 of an eccentric setting, friction pulley in mounting base 201 through a rotation axis 205
204 is corresponding with damping wheel 206, and one driving lever 207 of radially fixed connection in rotation axis 205, the driving lever 207 is far from rotation axis
Open slot 2011 on 205 one end self installation seat 201 extends to outside mounting base 201.Rotation axis 205 is driven by driving lever 207
Rotation, so that the damping wheel 206 of eccentric setting and friction pulley 204 be made to generate frictional force, 206 rotational angle of damping wheel is bigger,
The frictional force generated with friction pulley 204 is bigger, therefore, facilitates the size for adjusting pedal force, by damping wheel 206 to reach
Best exercise effect.
In Fig. 1, Fig. 5, two symmetrically arranged support rods 3 are vertically fixedly connected on the pedestal 1 of 201 front side of mounting base.
As shown in Figure 1, respectively symmetrically offering sliding slot 301 in the inside of support rod 3.
In Fig. 1, a lateral handrail 4 is set between support rod 3, the both ends of lateral handrail 4 have been respectively fixedly connected with
Sliding sleeve 5.Wherein, stronger in a welding manner between sliding sleeve 5 and lateral handrail 4.
In Fig. 1, Fig. 2, sliding sleeve 5 is slidably connected in sliding slot 301, is respectively equipped between sliding sleeve 5 and sliding slot 301
Locking device 6.Sliding sleeve 5 is locked in sliding slot 301 by locking device 6.
It should be further noted that as shown in Figure 3, Figure 4, locking device 6 includes that 607, one wedge shape of a drive rod is driven
Motion block 606, two passive wedge blocks 605, two elastic pieces 602, two attachment bases 601 and two locking levels 603.
In Fig. 3, Fig. 4, attachment base 601 is respectively symmetrically fixedly connected on the inner sidewall of sliding sleeve 5, elastic piece 602
One end is separately fixed on attachment base 601 by fixing screws, and locking level 603 is respectively symmetrically fixed on elastic piece 602 far from even
On the outside of one end of joint chair 601, passive wedge block 605 is respectively symmetrically fixed in the one end of elastic piece 602 far from attachment base 601
Side, and passive wedge block 605 is corresponding with locking level 603.As shown in Figure 3, Figure 4, wedge-shaped drive block 606 is movably arranged on two
Between passive wedge block 605, and the lozenges of wedge-shaped drive block 606 is corresponding with the lozenges of passive wedge block 605.
In Fig. 2, Fig. 3, one end of drive rod 607 is fixedly connected with wedge-shaped drive block 606, and drive rod 607 is far from wedge shape
Extend the top of sliding sleeve 5 and be connected with a force component 7 in one end of drive block 606.
In Fig. 1, Fig. 2, Fig. 3, five lock holes 302 are symmetrically provided on the inner sidewall of sliding slot 301.Such as showing for Fig. 3,
The lozenges of wedge-shaped drive block 606 is in contact with the lozenges of passive wedge block 605 and pushes the outside sidesway of passive wedge block 605
It is dynamic, so that locking level 603 can be under the driving of wedge-shaped drive block 606 and passive wedge block 605 by 5 two side ends of sliding sleeve
Through hole 501 enters in lock hole 302.
In Fig. 2, exert a force force application rod 701 and a compressed spring 702 of the component 7 including a crank throw shape, in force application rod 701
One hinged seat 703 of portion is hinged in lateral handrail 4, and one end and the drive rod 607 of force application rod 701 are hinged, compressed spring
702 are fixedly connected between force application rod 701 one end and lateral handrail 4 far from drive rod 607.
In order to improve the job stability of drive rod 607, as shown in Figure 2 and Figure 3, one is fixedly connected on 5 top of sliding sleeve and is led
To block 11, a pilot hole 1101 is opened up on guide pad 11, drive rod 607 is led far from one end of wedge-shaped drive block 606 across this
It is stretched out to hole 1101.Drive rod 607 moves in the pilot hole 1101 of guide pad 11, increases the stability of its movement.
Locking level in order to make locking level 603 automatically reset, in Fig. 3, Fig. 4, between elastic piece 602 and sliding sleeve 5
Reset spring 604 is respectively installed on 603.
In Fig. 1, a protective jacket 401 is set in lateral handrail 4.Protective jacket 401 had not only increased the comfort of hand, but also
It can prevent the damage in exercise routine to human body.
In Fig. 1, Fig. 5, a column 8 is vertically fixedly connected on the pedestal 1 of 201 rear side of mounting base, wherein column 8 is most
It is good to be located on the same line with transmission device 2.As shown in Figure 1, shown in Figure 5, one is fixedly connected on the top of column 8 to be arranged obliquely downward
Sunpender 10 connects the back belt 9 of an elasticity on the one end of sunpender 10 far from column 8.Back belt 9 can be the solid waist in patient
On, body is hanging, reduce the support force of hand.
When the utility model is used, patient's rides on foot pedal 202, and it is hand steered in lateral handrail 4, it is handed over foot
For foot pedal 202 is stepped, two foot pedals 202 rotate under the support of support shaft 203, so that leg be made to have obtained rehabilitation forging
Refining.When needing to adjust the height of lateral handrail 4, the one end of force application rod 701 far from drive rod 607 is pressed with hand, according to thick stick
Rod principle, under the support of hinged seat 703, one end that force application rod 701 connects drive rod 607 drives 607 uplink of drive rod, wedge shape
Drive block 606 and passive wedge block 605 are detached from, and elastic piece 602 resets under the action of reset spring 604, and locking level 603 is in bullet
Property piece 602 drive under bounce back and be detached from the lock hole 302 on 301 inner sidewall of sliding slot, mobile transverse direction handrail 4 to suitable height
Degree unclamps the one end of force application rod 701 far from drive rod 607, under the action of compressed spring 702, the connection driving of force application rod 701
One end of bar 607 drives 607 downlink of drive rod, wedge-shaped 606 downlink of drive block, the wedge shape of lozenges and passive wedge block 605
Face is in contact and passive wedge block 605 is pushed to move outward, and locking level 603 passes through cunning under the driving of passive wedge block 605
Through hole 501 in 5 two side ends of dynamic set enters in lock hole 302, and position between lateral handrail 4 and support rod 3 is locked,
It is easy to operate, height adjustment is easy, applied widely.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of plain type leg rehabilitation walking device comprising a pedestal and a foot-operated running gear, the foot-operated walking dress
It sets including a mounting base, a support shaft and two foot pedals, the mounting base is securely fitted on the pedestal, and described two
Foot pedal is rotatably supported in the two sides of the mounting base through support shaft respectively, it is characterised in that: on front side of the mounting base
Pedestal on be vertically fixedly connected with two symmetrically arranged support rods, respectively symmetrically offer cunning in the inside of the support rod
Slot sets a lateral handrail between the support rod, and the both ends of the lateral handrail have been respectively fixedly connected with sliding
Set, and sliding sleeve is slidably connected in the sliding slot；Locking device is respectively equipped between the sliding sleeve and sliding slot.
2. a kind of plain type leg rehabilitation walking device according to claim 1, it is characterised in that: the locking device is equal
Including a drive rod, a wedge-shaped drive block, two passive wedge blocks, two elastic pieces, two attachment bases and two locking levels, the connection
Seat is respectively symmetrically fixedly connected on the inner sidewall of sliding sleeve, and one end of the elastic piece is separately fixed on attachment base, institute
The locking level stated respectively symmetrically is fixed on one end outside of the elastic piece far from attachment base, and the passive wedge block is respectively symmetrically solid
Elastic piece is scheduled on far from the inside of one end of attachment base and corresponding with locking level；The wedge-shaped drive block is movably arranged on two quilts
Between dynamic wedge block, and the lozenges of wedge-shaped drive block is corresponding with the lozenges of passive wedge block；The drive rod
One end is fixedly connected with the wedge-shaped drive block, and the drive rod extends sliding sleeve far from one end of wedge-shaped drive block
Top and with one force component be connected；Several lock holes, the lock are symmetrically provided on the inner sidewall of the sliding slot
Fixed pole can enter the lock by the through hole in sliding sleeve two side ends under the driving of wedge-shaped drive block and passive wedge block
Determine in hole.
3. a kind of plain type leg rehabilitation walking device according to claim 2, it is characterised in that: the force component packet
The force application rod and a compressed spring of a crank throw shape are included, one hinged seat of middle part of the force application rod is hinged on the transverse direction and helps
On hand lever, one end of the force application rod is hinged with the drive rod, and the compressed spring is fixedly connected on force application rod
Between one end and lateral handrail far from drive rod.
4. a kind of plain type leg rehabilitation walking device according to claim 2, it is characterised in that: on the sliding sleeve top
End is fixedly connected with a guide pad, a pilot hole is opened up on the guide pad, the drive rod is far from wedge-shaped drive block
One end passes through the pilot hole.
5. a kind of plain type leg rehabilitation walking device according to claim 2, it is characterised in that: the elastic piece with
Reset spring is respectively installed on locking level between sliding sleeve.
6. a kind of plain type leg rehabilitation walking device according to claim 1, it is characterised in that: in the mounting base
Support shaft on assemble a friction pulley, in the mounting base through a rotation axis install an eccentric setting damping wheel, it is described
Friction pulley it is corresponding with damping wheel, one driving lever of radially fixed connection in the rotation axis, the driving lever is far from rotation axis
Open slot on the self installation seat of one end extends to outside mounting base.
7. a kind of plain type leg rehabilitation walking device according to claim 1, it is characterised in that: in the lateral handrail
A protective jacket is set on bar.
8. a kind of plain type leg rehabilitation walking device according to claim 1, it is characterised in that: after the mounting base
It is vertically fixedly connected with a column on the pedestal of side, a sunpender being arranged obliquely downward is fixedly connected on the top of the column, in institute
The sunpender stated is far from connecting an elastic waist protector band on one end of column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137547.6U CN208591500U (en) | 2018-07-18 | 2018-07-18 | A kind of plain type leg rehabilitation walking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137547.6U CN208591500U (en) | 2018-07-18 | 2018-07-18 | A kind of plain type leg rehabilitation walking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208591500U true CN208591500U (en) | 2019-03-12 |
Family
ID=65603233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821137547.6U Expired - Fee Related CN208591500U (en) | 2018-07-18 | 2018-07-18 | A kind of plain type leg rehabilitation walking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208591500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404233A (en) * | 2019-08-12 | 2019-11-05 | 成都体育学院 | A kind of sports pre-games warm-up device based on chain wheel driving mechanism |
| CN110562106A (en) * | 2019-10-23 | 2019-12-13 | 重庆延锋安道拓汽车部件系统有限公司 | Central armrest of rear seat for vehicle |
-
2018
- 2018-07-18 CN CN201821137547.6U patent/CN208591500U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404233A (en) * | 2019-08-12 | 2019-11-05 | 成都体育学院 | A kind of sports pre-games warm-up device based on chain wheel driving mechanism |
| CN110404233B (en) * | 2019-08-12 | 2020-08-21 | 成都体育学院 | Pre-sports-match warming-up device based on chain wheel transmission mechanism |
| CN110562106A (en) * | 2019-10-23 | 2019-12-13 | 重庆延锋安道拓汽车部件系统有限公司 | Central armrest of rear seat for vehicle |
| CN110562106B (en) * | 2019-10-23 | 2023-07-07 | 安道拓(重庆)汽车部件有限公司 | Central armrest of rear seat for vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20190718 |