CN212880768U

CN212880768U - Leg support for rehabilitation training

Info

Publication number: CN212880768U
Application number: CN202020508504.5U
Authority: CN
Inventors: 黄彩珍; 韩全喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-04-06
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a be used for recovered branch of academic or vocational study training to use shank support, comprising a base plate, the equal fixedly connected with supporting leg in both ends about the bottom plate bottom, the bottom fixedly connected with fixed plate of supporting leg, the bottom of fixed plate bonds through polyurethane glue has the slipmat, the internal surface swing joint at both ends has the guide bar about the bottom plate, the surface of guide bar upper end is provided with the spring. The utility model discloses a pivot, initiative taper gear, driven taper gear, threaded rod, movable belt, buckle spare, back fixed band, the effect of day word knot, guide bar, spring, supporting leg, slipmat, arc connecting rod and rest seat, it has poor stability to have solved current leg support for training, and can't carry out effectual protection to the patient, takes place easily to fall down, causes patient's secondary injury to and can't be according to patient's height, the problem of adjusting its height.

Description

Leg support for rehabilitation training

Technical Field

The utility model relates to the technical field of medical equipment, specifically a be used for recovered branch of academic or vocational study training to use shank support.

Background

Medical devices refer to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, including required computer software, the utility is mainly obtained in a physical way and not in a pharmacological, immunological or metabolic way, or is only assisted by the way, and in the hospital rehabilitation department, many patients need to walk through leg supports to train so as to recover the physical function as soon as possible.

The applicant finds that at least the following technical problems exist in the prior art: present leg support for training has poor stability, and can't carry out effectual protection to the patient, takes place to fall down easily, causes patient's secondary injury to and can't adjust its height according to patient's height, for this reason, we propose one kind and be used for rehabilitation department training to use leg support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for recovered branch of academic or vocational study training to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a leg support for rehabilitation training comprises a bottom plate, wherein the left end and the right end of the bottom plate are fixedly connected with supporting legs, the bottom of each supporting leg is fixedly connected with a fixed plate, the bottom of each fixed plate is bonded with an anti-slip pad through polyurethane glue, the inner surfaces of the left end and the right end of the bottom plate are movably connected with guide rods, the outer surface of the upper end of each guide rod is provided with a spring, the left end and the right end of the top of the bottom plate are fixedly connected with fixed sleeves, the lower ends of the inner cavities of the fixed sleeves are fixedly connected with a partition plate, the inner surfaces of the partition plates are movably connected with threaded rods through bearings, the bottoms of the threaded rods are fixedly connected with driven conical gears, the outer surface threads of the upper ends of the threaded rods are connected, the utility model discloses a bracing piece, including bracing piece, fixed surface, the inboard lower extreme fixedly connected with arc connecting rod of bracing piece, the positive fixed surface of arc connecting rod is connected with the seat of having a rest, the inboard upper end of bracing piece is provided with the day word and detains, the one end that the day word was detained is provided with the back fixed band, the other end that the day word was detained is provided with the movable belt, the other end in movable belt is provided with buckle spare.

Preferably, the inner surface of the middle end of the bottom plate is provided with a movable slotted hole, and the movable slotted hole is of an inverted U-shaped structure.

Preferably, the bottom of guide bar fixedly connected with fixed block, the bottom of fixed block has the removal wheel through bearing swing joint.

Preferably, the left side and the right side of the upper end of the inner cavity of the fixed sleeve are both provided with sliding grooves, the left side and the right side of the lower end of the movable rod are both fixedly connected with sliding blocks, and the sliding blocks slide on the inner surfaces of the sliding grooves.

Preferably, the other side of the rotating shaft is fixedly connected with a rotating wheel, and the upper end of the other side of the rotating wheel is fixedly connected with a rotating handle.

Preferably, the top of the movable rod is fixedly connected with a supporting rod, and the outer surface of the supporting rod is provided with a soft cushion layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when the utility model is used, firstly, a patient enters into a movable slot, the rotating wheel and the rotating shaft are driven to rotate by the rotating handle, the rotating shaft is driven to rotate by the matching of the driving bevel gear and the driven bevel gear, the threaded rod is driven to rotate by the matching of the sliding block and the sliding groove, the movable rod is stably driven to move, thereby realizing the purpose of height adjustment according to the height of the patient, then, the movable belt is matched with the buckling piece to be buckled on the abdomen of the patient, simultaneously, the back fixing belt is matched with the herringbone buckle to realize the purpose of fixing and protecting the patient, then, the double arms of the patient are lapped on the surface of a soft cushion layer on the supporting rod, when the patient walks, the double arms downwards convey pressure through the supporting rod, the movable wheel drives the guide rod to move upwards through the fixing block, and stretches the spring, and under the action of the supporting leg, the fixing plate and, carry out the outrigger to the patient action, prevent that the patient from walking the purpose that the in-process was fallen down, when the patient needs the step change, both arms can stop downwards delivery pressure temporarily, the spring can drive the guide bar and remove the wheel and reset after that, under the cooperation of removing the wheel, made things convenient for the patient to remove, when training is tired, effect through arc connecting rod and rest seat, can realize the purpose of interim rest, through above structure complex effect, it has poor stability to have solved current leg support for training, and can't carry out effectual protection to the patient, it falls down to take place easily, cause patient's secondary injury, and can't be according to patient's height, the problem of adjusting its height.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the sectional structure of the fixing sleeve of the present invention.

In the figure: 1. a base plate; 2. supporting legs; 3. a fixing plate; 4. a moving wheel; 5. a guide bar; 6. fixing a sleeve; 7. a movable rod; 8. a fastener; 9. a support bar; 10. a soft cushion layer; 11. a back fixing belt; 12. a Chinese character 'ri' button; 13. a movable belt; 14. an arc-shaped connecting rod; 15. a rest seat; 16. a non-slip mat; 17. a movable slotted hole; 18. a fixed block; 19. a spring; 20. a rotating wheel; 21. a rotating shaft; 22. a driven bevel gear; 23. a partition plate; 24. a slider; 25. a threaded rod; 26. a chute; 27. driving bevel gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a bottom plate 1, supporting leg 2, fixed plate 3, remove wheel 4, guide bar 5, fixed cover 6, movable rod 7, buckle spare 8, bracing piece 9, cushion layer 10, back fixed band 11, the day word is detained 12, movable belt 13, arc connecting rod 14, rest seat 15, slipmat 16, activity slotted hole 17, fixed block 18, spring 19, runner 20, pivot 21, driven tapered gear 22, baffle 23, slider 24, threaded rod 25, spout 26 and initiative tapered gear 27 part are general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-3, a leg support for rehabilitation training comprises a base plate 1, wherein a movable slotted hole 17 is formed in the inner surface of the middle end of the base plate 1, the movable slotted hole 17 is of an inverted U-shaped structure, the left end and the right end of the bottom of the base plate 1 are both fixedly connected with supporting legs 2, the bottom of the supporting legs 2 is fixedly connected with a fixing plate 3, the bottom of the fixing plate 3 is bonded with an anti-skid pad 16 through polyurethane glue, the inner surfaces of the left end and the right end of the base plate 1 are movably connected with guide rods 5, the bottom of the guide rods 5 is fixedly connected with a fixing block 18, the bottom of the fixing block 18 is movably connected with a moving wheel 4 through a bearing, a spring 19 is arranged on the outer surface of the upper end of the guide rods 5, the arms of a patient are lapped on the surface of a cushion layer 10 on a, the spring 19 is stretched, the action of a patient is stably supported under the action of the supporting legs 2, the fixed plate 3 and the non-slip mat 16, the patient is prevented from falling down in the walking process, when the patient needs to change steps, the two arms can temporarily stop downward pressure delivery, then the spring 19 can drive the guide rod 5 and the moving wheel 4 to reset, under the coordination of the moving wheel 4, the patient can conveniently move, in the training fatigue, the temporary rest can be realized through the action of the arc-shaped connecting rod 14 and the rest seat 15, the left end and the right end of the top of the bottom plate 1 are fixedly connected with the fixed sleeve 6, the lower end of the inner cavity of the fixed sleeve 6 is fixedly connected with the partition plate 23, the inner surface of the partition plate 23 is movably connected with the threaded rod 25 through the bearing, the bottom of the threaded rod 25 is fixedly connected with the driven conical gear 22, the outer surface of the upper end of the threaded rod 25 is in threaded, the left side and the right side of the lower end of the movable rod 7 are fixedly connected with sliders 24, the sliders 24 slide on the inner surface of a sliding groove 26, the top of the movable rod 7 is fixedly connected with a support rod 9, the outer surface of the support rod 9 is provided with a cushion layer 10, the lower end of one side of the fixed sleeve 6 is movably connected with a rotating shaft 21 through a bearing, one side of the rotating shaft 21 is fixedly connected with a driving conical gear 27, the other side of the rotating shaft 21 is fixedly connected with a rotating wheel 20, the upper end of the other side of the rotating wheel 20 is fixedly connected with a rotating handle, the rotating wheel 20 and the rotating shaft 21 are driven by the rotating handle to rotate, the rotating shaft 21 rotates, a threaded rod 25 is driven to rotate under the matching of the driving conical gear 27 and a driven conical gear 22, the threaded rod 25 rotates, the movable rod 7 is stably driven to move under the matching of the sliders 24 and the sliding groove, the positive fixed surface of arc connecting rod 14 is connected with rest seat 15, the upper end of bracing piece 9 inboard is provided with the day word and detains 12, the one end that the day word was detained 12 is provided with back fixed band 11, the other end that the day word was detained 12 is provided with movable area 13, the other end of movable area 13 is provided with fastener 8, through movable area 13 and fastener 8's cooperation, carry out the joint at patient's belly, buckle 12's cooperation at back fixed band 11 and day word simultaneously, the realization is fixed the purpose of protection to the patient.

When in use, firstly a patient enters the movable slotted hole 17, the rotating wheel 20 and the rotating shaft 21 are driven to rotate by the rotating handle, the rotating shaft 21 rotates, the threaded rod 25 is driven to rotate under the matching of the driving bevel gear 27 and the driven bevel gear 22, the threaded rod 25 rotates, the movable rod 7 is stably driven to move under the matching of the sliding block 24 and the sliding groove 26, so that the purpose of adjusting the height according to the height of the patient is realized, then the movable belt 13 is clamped on the abdomen of the patient through the matching of the movable belt 13 and the clamping piece 8, meanwhile, the purpose of fixing and protecting the patient is realized under the matching of the back fixing belt 11 and the buckle 12, then the two arms of the patient are lapped on the surface of the cushion layer 10 on the supporting rod 9, when the patient walks, the two arms transmit pressure downwards through the supporting rod 9, the movable wheel 4 drives the guide rod 5 to move upwards through the fixing block 18, and stretches the spring 19, and under the effect of supporting leg 2 and fixed plate 3 and slipmat 16, carry out the stable support to the patient action, prevent the purpose that the patient from walking the in-process and falling down, when the patient needs to change steps, both arms can temporarily stop down delivery pressure, spring 19 can drive guide bar 5 and remove wheel 4 and reset after that, under the cooperation of removing wheel 4, made things convenient for the patient to remove, when training is tired, through the effect of arc connecting rod 14 and rest seat 15, can realize the purpose of interim rest, through above structure complex effect, it has poor stability to have solved current leg support for training, and can't carry out effectual protection to the patient, easily take place to fall down, cause patient's secondary injury, and can't be according to patient's height, the problem of adjusting its height.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for recovered branch of academic or vocational study training to use shank support, includes bottom plate (1), bracing piece (9) and day word knot (12), its characterized in that: the anti-skid device is characterized in that the left end and the right end of the bottom plate (1) are fixedly connected with supporting legs (2), the bottom of each supporting leg (2) is fixedly connected with a fixed plate (3), the bottom of each fixed plate (3) is bonded with an anti-skid pad (16) through polyurethane glue, the inner surfaces of the left end and the right end of the bottom plate (1) are movably connected with guide rods (5), springs (19) are arranged on the outer surfaces of the upper ends of the guide rods (5), the left end and the right end of the top of the bottom plate (1) are fixedly connected with fixed sleeves (6), the lower end of the inner cavity of each fixed sleeve (6) is fixedly connected with a partition plate (23), the inner surface of each partition plate (23) is movably connected with a threaded rod (25) through a bearing, the bottom of, the utility model discloses a take the movable buckle, including fixed cover (6), one side fixedly connected with initiative taper gear (27), the lower extreme of fixed cover (6) one side has pivot (21) through bearing swing joint, one side fixedly connected with initiative taper gear (27) of pivot (21), bracing piece (9) inboard lower extreme fixedly connected with arc connecting rod (14), the positive fixed surface of arc connecting rod (14) is connected with rest seat (15), the upper end of bracing piece (9) inboard is provided with the japanese word and detains (12), the one end that the japanese word detained (12) is provided with back fixed band (11), the other end that the japanese word detained (12) is provided with movable belt (13), the other end in movable belt (13) is.

2. The leg support for rehabilitation training according to claim 1, wherein: the inner surface of the middle end of the bottom plate (1) is provided with a movable slotted hole (17), and the movable slotted hole (17) is of an inverted U-shaped structure.

3. The leg support for rehabilitation training according to claim 1, wherein: the bottom of guide bar (5) is fixedly connected with fixed block (18), the bottom of fixed block (18) has removal wheel (4) through bearing swing joint.

4. The leg support for rehabilitation training according to claim 1, wherein: the left side and the right side of the upper end of the inner cavity of the fixed sleeve (6) are both provided with sliding grooves (26), the left side and the right side of the lower end of the movable rod (7) are both fixedly connected with sliding blocks (24), and the sliding blocks (24) slide on the inner surfaces of the sliding grooves (26).

5. The leg support for rehabilitation training according to claim 1, wherein: the other side of the rotating shaft (21) is fixedly connected with a rotating wheel (20), and the upper end of the other side of the rotating wheel (20) is fixedly connected with a rotating handle.

6. A leg support for rehabilitation training according to claim 2, characterized in that: the top of the movable rod (7) is fixedly connected with a supporting rod (9), and a soft cushion layer (10) is arranged on the outer surface of the supporting rod (9).