CN213049174U - Leg rehabilitation training device - Google Patents
Leg rehabilitation training device Download PDFInfo
- Publication number
- CN213049174U CN213049174U CN202021586715.7U CN202021586715U CN213049174U CN 213049174 U CN213049174 U CN 213049174U CN 202021586715 U CN202021586715 U CN 202021586715U CN 213049174 U CN213049174 U CN 213049174U
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- Prior art keywords
- rod
- frame
- adjusting
- cushion
- rehabilitation training
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 28
- 210000001503 joint Anatomy 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000004584 weight gain Effects 0.000 claims 1
- 235000019786 weight gain Nutrition 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a leg rehabilitation training device, the structure of which comprises a pedal plate, a weight increasing frame, a long rod, a reinforcing mechanism, a connecting frame, a swing rod, a butt joint frame, a protective frame, a cushion block component, a main frame, a cushion, a back cushion, an adjusting rod, a locking button and a back frame, the leg rehabilitation training device is provided with the reinforcing mechanism, a barbell disc is placed on the long rod to prepare rehabilitation training, then the adjusting button is twisted, the screw rod and the screw thread advance a displacement plate, the displacement plate slides on the weight increasing frame along a first slide rod and a second slide rod, a squeezing plate on the side surface of the displacement plate is close to the squeezing barbell disc to complete simple and easy fixation, the fixing mode is simple and effective, the lower swing range of the pedal plate is limited by the joint of the protective frame and the cushion block component, the leg bending and stretching of a user can be protected to exceed a reasonable range, the left side of the butt joint frame is provided with an inclined block, the left movement angle is limited when the weight increasing, the protection is strong.
Description
Technical Field
The utility model relates to a recovered technical field of medical science, concretely relates to shank rehabilitation training device.
Background
The leg recovers the corresponding function after scientific treatment, but the leg muscle does not exert force for a long time due to the long-time maintenance on the sickbed, so that the patient can not walk down when lying on the sickbed for a long time, and therefore the leg rehabilitation training device is needed for training and recovering, and the main principle is to correspondingly exercise the leg muscle to improve the rehabilitation.
When the patient uses, because patient's shank is at the rehabilitation training initial stage and middle and later stage, its exercise to shank muscle is restricted to the strength leg of lighter weight and bends and stretch, therefore its weight classification can not be too big, use ordinary barbell piece progressively aggravate can, the use, because the shank bends and stretches makes the barbell deviate along the stock easily, the barbell piece slides, influence normal use, before the use, the cushion subassembly is fixed, make the pedal board move down the restriction displacement distance fixed, it is relatively poor to move down the distance regulation restriction protectiveness to the pedal board.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide a shank rehabilitation training device now, solved and be difficult to the other spacing fixed barbell disc of side among the prior art, the poor stability of placing of barbell disc, the problem that the cushion subassembly is difficult to convenient regulation has reached fixed effect, simple structure's advantage.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a shank rehabilitation training device, including pedal board, weight-increasing frame, stock, reinforcing mechanism, link, pendulum rod, butt joint frame, fender bracket, cushion block subassembly, body frame, cushion, back of the body pad, regulation pole, locking button and back of the body frame, pedal board left side welded fastening is on the link, the vertical stock of installing on the weight-increasing frame, link left side slant is connected with the pendulum rod, pendulum rod and butt joint frame hinged joint, the butt joint frame is spacing to be installed in the body frame left side, fender bracket left side fixed mounting is in the link bottom, reinforcing mechanism installs inside weight-increasing frame, cushion block subassembly is located under the fender bracket.
Further, the reinforcing mechanism comprises an adjusting button, a displacement plate, a first sliding rod, a threaded rod, a penetrating port, a second sliding rod, a first sliding port, a second sliding port, a threaded port and an extrusion plate, the right side of the adjusting button is fixedly installed on the threaded rod, the first sliding rod penetrates through two sides of the displacement plate, the threaded rod is in threaded connection with the threaded port, the bottom end of the displacement plate horizontally slides along the weight increasing frame, the first sliding rod and the second sliding rod are identical in structural size, the penetrating port penetrates through the left side surface of the weight increasing frame, the first sliding port penetrates through the surface of the displacement plate, the second sliding port and the first sliding port are arranged in axial symmetry, the extrusion plate is attached to the right side surface of the displacement plate, the cushion block component comprises an outer shell, a threaded sleeve, a hard cushion, double sliding rails, a starting rod, a gear carrier, a conical gear, a bevel gear and an outer screw rod, the double sliding rails are horizontally erected, the hard pad is arranged below the protection frame, the threaded sleeve vertically slides along the double slide rails, the starting rod is rotatably arranged on the back of the conical gear, the conical gear carrier is arranged at the top end of the gear carrier, and the top end of the conical gear is welded with the outer screw rod.
Furthermore, the adjusting rod comprises an adjusting rod main body, an adjusting opening and a rod end, the adjusting rod main body and the rod end are of an integrated structure, the adjusting opening is arranged on the surface of the adjusting rod main body in a penetrating mode, and the left side of the rod end is fastened on the back cushion back side.
Furthermore, the bottom end of the butt joint frame is provided with a leftward and downward inclined block, and an included angle between the inclined block and a horizontal line is forty-five degrees.
Further, the sponge is filled in the cushion and the back pad, the cushion is arranged at the top end of the right side of the main frame, the back pad is arranged on the left side surface of the back frame, and the back pad is connected with the back frame through the adjusting rod and the locking button in a matched mode.
Furthermore, the first sliding rod and the second sliding rod are of cylindrical structures, and the extrusion plate is of a cuboid structure.
Further, the number of the adjusting openings is more than two.
Furthermore, the adjusting button is rotatably installed on the left side face of the weight increasing frame, the top end of the threaded sleeve is rotatably connected with the hard pad, the conical gear is meshed with the bevel gear, and the outer screw rod is in threaded connection with the inner surface of the threaded sleeve.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
in order to solve the problems that the barbell disc is difficult to be laterally limited and fixed, the placement stability of the barbell disc is poor and the cushion block assembly is difficult to be conveniently adjusted in the prior art, the reinforcing mechanism and the cushion block assembly are arranged, the barbell disc is placed on a long rod for rehabilitation training, then the adjusting button is screwed, the threaded rod is threaded to advance the displacement plate, the displacement plate slides on the weight increasing frame along the first slide rod and the second slide rod, the extrusion plate on the side surface of the displacement plate is close to the extrusion barbell disc to complete simple and easy fixing, the fixing mode is simple and effective, the lower swing amplitude of the pedal plate is limited by the attachment of the protection frame and the cushion block assembly, the leg flexion and extension of a user can be favorably protected beyond a reasonable range, the inclined block is arranged on the left side of the butt joint frame, the leftward movement angle is limited when the connecting frame, the weight increasing frame and the barbell disc on the weight increasing frame move together, the displacement distance of the pedal plate is convenient to adjust and limit.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the reinforcing mechanism of the present invention;
fig. 3 is a schematic structural view of a first sliding port of the present invention;
FIG. 4 is a schematic view of the structure of the extrusion plate of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 1;
fig. 6 is a schematic structural diagram of the cushion block assembly of the present invention.
In the figure: a pedal plate-1, a weight increasing frame-2, a long rod-3, a reinforcing mechanism-4, a connecting frame-5, a swing rod-6, a butt joint frame-7, a protective frame-8, a cushion block component-9, a main frame-10, a cushion-11, a back cushion-12, an adjusting rod-13, a locking button-14, a back frame-15, an adjusting button-41, a displacement plate-42, a first sliding rod-43, a threaded rod-44, a through opening-45, a second sliding rod-46, a first sliding opening-47, a second sliding opening-48, a threaded opening-49, an extrusion plate-410, an adjusting rod main body-1301, an adjusting opening-1302, a rod end-1303, an outer body shell-91, a threaded sleeve-92, a hard cushion-93, a double sliding rail-94, a starting rod-95, a screw rod-410, a screw rod-42, A gear rack-96, a bevel gear-97, a bevel gear-98 and an external screw-99.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a leg rehabilitation training device: including pedal board 1, increase weight frame 2, stock 3, reinforcing mechanism 4, link 5, pendulum rod 6, butt joint frame 7, fender bracket 8, cushion subassembly 9, the body frame 10, cushion 11, back of the body pad 12, adjust pole 13, locking button 14 and back of the body frame 15, 1 left side welded fastening of pedal board is on link 5, increase weight frame 2 and go up vertical installation stock 3, link 5 left side slant is connected with pendulum rod 6, pendulum rod 6 and 7 hinged joint of butt joint frame, 7 spacing installations in body frame 10 left sides of butt joint frame, 8 left sides fixed mounting of fender bracket in link 5 bottom.
The reinforcing mechanism 4 is arranged inside the weight increasing frame 2, the cushion block assembly 9 is located right below the protective frame 8, the reinforcing mechanism 4 comprises an adjusting button 41, a displacement plate 42, a first sliding rod 43, a threaded rod 44, a penetrating port 45, a second sliding rod 46, a first sliding port 47, a second sliding port 48, a threaded port 49 and an extrusion plate 410, the right side of the adjusting button 41 is fixedly arranged on the threaded rod 44, the first sliding rod 43 penetrates through two sides of the displacement plate 42, the threaded rod 44 is in threaded connection with the threaded port 49, the bottom end of the displacement plate 42 horizontally slides along the weight increasing frame 2, the first sliding rod 43 and the second sliding rod 46 are the same in structural size, the penetrating port 45 penetrates through the left side surface of the weight increasing frame 2, the first sliding port 47 penetrates through the surface of the displacement plate 42, the second sliding port 48 and the first sliding port 47 are arranged in axial symmetry, the extrusion plate 410 is attached to the right side surface of the displacement plate 42, the cushion block assembly 9 comprises an outer shell 91, a, The double-sliding-rail type automobile safety protection device comprises double sliding rails 94, a starting rod 95, a gear carrier 96, a bevel gear 97, a bevel gear 98 and an outer screw rod 99, wherein the double sliding rails 94 are horizontally erected in the outer shell 91, a hard pad 93 is arranged below the protection frame 8, a threaded sleeve 92 vertically slides along the double sliding rails 94, the starting rod 95 is rotatably installed on the back face of the bevel gear 97, the bevel gear 97 is erected at the top end of the gear carrier 96, and the top end of the bevel gear 98 is welded with the outer screw rod 99.
The adjusting rod 13 comprises an adjusting rod body 1301, an adjusting opening 1302 and a rod end 1303, the adjusting rod body 1301 and the rod end 1303 are of an integrated structure, the adjusting opening 1302 penetrates through the surface of the adjusting rod body 1301, and the left side of the rod end 1303 is fastened to the back side of the back cushion 12.
Wherein, butt joint 7 bottom is provided with downward slope piece left to the contained angle of slope piece and water flat line is forty-five degrees, and the guard action is better.
Wherein, cushion 11, back of the body are filled inside all and are equipped with the sponge, the frame 10 right side top of body is equipped with cushion 11, back of the body fills 12 and locates 15 left surfaces of back of the body frame, back of the body fills 12 and is connected through adjusting pole 13, locking button 14 and the cooperation of back of the body frame 15.
The first sliding rod 43 and the second sliding rod 46 are cylindrical structures, and the pressing plate 410 is a rectangular parallelepiped structure.
The number of the adjusting ports 1302 is larger than two, so that the use requirement is met.
The adjusting button 41 is rotatably mounted on the left side surface of the weight increasing frame 2, the top end of the threaded sleeve 92 is rotatably connected with the hard pad 93, the bevel gear 97 is meshed with the bevel gear 98, and the outer screw 99 is in threaded connection with the inner surface of the threaded sleeve 92.
The working principle is as follows: when the leg rehabilitation training device is used, firstly, barbell discs are placed on a long rod 3 to prepare rehabilitation training, then an adjusting button 41 is screwed, a threaded rod 44 is screwed to advance a displacement plate 42, the displacement plate 42 slides on a weight increasing frame 2 along a first sliding rod 43 and a second sliding rod 46, a squeezing plate 410 on the side surface of the displacement plate 42 is close to the squeezing barbell discs to finish simple fixing, the barbell discs are prevented from easily sliding along the long rod 3 in the using process, the using requirement that the leg bending and stretching amplitude of a patient is limited in the rehabilitation training is met, the protective frame 8 is attached to a cushion block component 9 to limit the downward swinging amplitude of a pedal plate 1, the leg bending and stretching of the user is favorably prevented from exceeding a reasonable range, the adjusting opening 1302 on an adjusting rod 13 is matched with a locking button 14 to adjust the distance between a back cushion 12 and a back frame 15 to finish angle adjustment, after the back position is adjusted, the seat cushion 11 is seated on the pedal plate 1, the rehabilitation training of the legs can be carried out, the left side of the butt joint frame 7 is provided with the inclined block, so that the left movement angle is limited when the barbell pieces on the connecting frame 5, the weight increasing frame 2 and the weight increasing frame 2 move together, the leg muscles of a patient do not completely recover to normal in the bending and stretching process, when the pedal plate 1 is pushed outwards, the leg is not bent and stretched too much, the continuous force of the leg is kept, the leg muscle exercise is facilitated, the training effect is improved, the cushion block assembly 9 is adjusted according to the exercise intensity and the leg bending and stretching degree, the distance between the cushion block assembly 9 and the protection frame 8 is the distance between the joint cushion block assembly 9 and the protection frame 8 after the protection frame 8 moves downwards, the joint cushion block assembly 9 limits the displacement distance of the pedal plate 1, during the adjustment, the starting rod 95 extends to the outer side surface of the outer body shell 91 by rotating the starting rod 95, the conical surface gear 97 is engaged with the conical surface 98 to rotate, the conical surface 98 enables the outer screw, the screw sleeve 92 drives the hard pad 93 to move, and the difference of the rotation direction of the actuating lever 95 determines the moving direction of the hard pad 93.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a recovered trainer of shank, includes pedal (1), weight gain frame (2), stock (3), link (5), pendulum rod (6), butt joint frame (7), fender bracket (8), body frame (10), cushion (11), back of the body pad (12), adjusts pole (13), locking button (14) and back of the body frame (15), its characterized in that: still include reinforcing mechanism (4) and cushion subassembly (9), pedal board (1) left side welded fastening is on link (5), vertically install stock (3) on weight-increasing frame (2), link (5) left side slant is connected with pendulum rod (6), pendulum rod (6) and butt joint frame (7) hinged joint, butt joint frame (7) is spacing to be installed in body frame (10) left side, fender bracket (8) left side fixed mounting is in link (5) bottom, reinforcing mechanism (4) are installed inside weight-increasing frame (2), cushion subassembly (9) are located fender bracket (8) under.
2. The leg rehabilitation training device of claim 1, wherein: the reinforcing mechanism (4) comprises an adjusting button (41), a displacement plate (42), a first sliding rod (43), a threaded rod (44), a penetrating port (45), a second sliding rod (46), a first sliding port (47), a second sliding port (48), a threaded port (49) and an extrusion plate (410), the right side of the adjusting button (41) is fixedly installed on the threaded rod (44), the first sliding rod (43) penetrates through two sides of the displacement plate (42), the threaded rod (44) is in threaded connection with the threaded port (49), the bottom end of the displacement plate (42) horizontally slides along the weight increasing frame (2), the first sliding rod (43) and the second sliding rod (46) are identical in structural size, the penetrating port (45) penetrates through the left side surface of the weight increasing frame (2), the first sliding port (47) penetrates through the surface of the displacement plate (42), and the second sliding port (48) and the first sliding port (47) are axially symmetrical, the extrusion plate (410) is attached to the right side surface of the displacement plate (42), the cushion block assembly (9) comprises an outer shell (91), a threaded sleeve (92), a hard pad (93), a double slide rail (94), a starting rod (95), a gear carrier (96), a conical gear (97), a bevel gear (98) and an outer screw rod (99), the double slide rail (94) is horizontally erected in the outer shell (91), the hard pad (93) is arranged below the protection frame (8), the threaded sleeve (92) vertically slides along the double slide rail (94), the starting rod (95) is rotatably installed on the back of the conical gear (97), the conical gear (97) is erected on the top end of the gear carrier (96), and the top end of the bevel gear (98) is welded with the outer screw rod (99).
3. The leg rehabilitation training device of claim 2, wherein: the adjusting rod (13) comprises an adjusting rod main body (1301), an adjusting opening (1302) and a rod end (1303), the adjusting rod main body (1301) and the rod end (1303) are of an integrated structure, the adjusting opening (1302) penetrates through the surface of the adjusting rod main body (1301), and the left side of the rod end (1303) is fastened to the back side of the back cushion (12).
4. The leg rehabilitation training device of claim 3, wherein: the bottom end of the butt joint frame (7) is provided with a leftward and downward inclined block, and the included angle between the inclined block and the horizontal line is forty-five degrees.
5. The leg rehabilitation training device of claim 4, wherein: cushion (11), back of the body pad (12) inside all are filled and are equipped with the sponge, body frame (10) right side top is equipped with cushion (11), back of the body pad (12) are located back of the body frame (15) left surface, back of the body pad (12) are connected with back of the body frame (15) cooperation through adjusting pole (13), locking button (14).
6. The leg rehabilitation training device of claim 5, wherein: the first sliding rod (43) and the second sliding rod (46) are of cylindrical structures, and the extrusion plate (410) is of a cuboid structure.
7. The leg rehabilitation training device of claim 6, wherein: the number of the adjusting openings (1302) is more than two.
8. The leg rehabilitation training device of claim 7, wherein: the adjusting button (41) is rotatably arranged on the left side face of the weight increasing frame (2), the top end of the threaded sleeve (92) is rotatably connected with the hard pad (93), the conical gear (97) is meshed with the bevel gear (98), and the outer screw rod (99) is in threaded connection with the inner surface of the threaded sleeve (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021586715.7U CN213049174U (en) | 2020-08-03 | 2020-08-03 | Leg rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021586715.7U CN213049174U (en) | 2020-08-03 | 2020-08-03 | Leg rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213049174U true CN213049174U (en) | 2021-04-27 |
Family
ID=75579711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021586715.7U Expired - Fee Related CN213049174U (en) | 2020-08-03 | 2020-08-03 | Leg rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213049174U (en) |
-
2020
- 2020-08-03 CN CN202021586715.7U patent/CN213049174U/en not_active Expired - Fee Related
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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: 20210427 |