CN213190374U

CN213190374U - Lower limb traction device for rehabilitation exercise

Info

Publication number: CN213190374U
Application number: CN202020772338.XU
Authority: CN
Inventors: 余小梅; 房永青
Original assignee: Fengdu People's Hospital
Current assignee: Fengdu People's Hospital
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-05-14
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a recovered low limbs draw gear for taking exercise, including bottom plate, first pneumatic cylinder, second pneumatic cylinder and switch, the inside of bottom plate is inserted and is equipped with the slide, and the top fixed mounting of slide has first pneumatic cylinder, the inside of first pneumatic cylinder is inserted and is equipped with the hydraulic shaft, and the top fixed mounting of hydraulic shaft has the roof, the top fixed mounting of roof has the base, and the outer wall of base articulates there is the back, the top fixed mounting of base has the handrail, the outer wall of base articulates there is the movable plate, the bottom fixed mounting of base has the second pneumatic cylinder, and the top fixed mounting of second pneumatic cylinder has the telescopic link, the right-hand member of telescopic link articulates there is the bracing piece. The utility model discloses a set up the inside recess looks adaptation of seting up of slide and bottom plate to reach the purpose that the slide freely removed in the bottom plate is inside, make things convenient for the patient to find a suitable position of oneself and take exercise.

Description

Lower limb traction device for rehabilitation exercise

Technical Field

The utility model relates to the technical field of medical equipment, specifically a recovered low limbs draw gear of taking exercise.

Background

In hospital clinical practice, some simple medical instruments are usually needed for auxiliary treatment, and when patients are treated with rehabilitation, the body needs to be exercised by means of some traction equipment, the physical activity of some patients is limited due to long-term bed rest, functional exercise cannot be carried out, and complications such as stiffness of the limbs, muscular atrophy and the like are caused, the existing medical equipment cannot carry out rehabilitation treatment according to the self needs of the patients, at present, fewer rehabilitation exercise equipment are arranged for the people with temporary lower limb injury, the fitness equipment has single function and fixed structure, the height can not be adjusted according to the requirements of different people, the resource is not saved, and the patient cannot exercise too much in the rehabilitation period, therefore, a training apparatus which can properly exercise and is convenient and fast to use is needed to assist the rapid rehabilitation of the legs, and for this reason, a lower limb traction device for rehabilitation exercise is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovered low limbs draw gear of taking exercise to solve the body-building apparatus function singleness that proposes in the above-mentioned background art, the structure is fixed, can not carry out altitude mixture control according to different patient's demand, is unfavorable for resources are saved, and patient is in recovered phase also can not the too big problem of amount of exercise.

In order to achieve the above object, the utility model provides a following technical scheme: a lower limb traction device for rehabilitation exercise comprises a bottom plate, a first hydraulic cylinder, a second hydraulic cylinder and a switch, wherein a sliding plate is inserted into the bottom plate, the top end of the sliding plate is fixedly provided with the first hydraulic cylinder, a hydraulic shaft is inserted into the first hydraulic cylinder, the top end of the hydraulic shaft is fixedly provided with a top plate, the top end of the top plate is fixedly provided with a base, the outer wall of the base is hinged with a backrest, the top end of the base is fixedly provided with a handrail, the outer wall of the base is hinged with a movable plate, the bottom end of the base is fixedly provided with the second hydraulic cylinder, the top end of the second hydraulic cylinder is fixedly provided with a telescopic rod, the right end of the telescopic rod is hinged with a supporting rod, the top end of the bottom plate is fixedly provided with a supporting column, the inner wall of the supporting column is hinged with a movable column, the movable column is characterized in that a lifting plate is fixedly mounted at the right end of the movable column, a fixed plate is fixedly mounted at the right end of the bottom plate, a sliding block is inserted into the fixed plate, a fixed column is fixedly mounted at the left end of the sliding block, a first box body is fixedly mounted at the left end of the fixed column, a second box body is fixedly mounted at the top end of the fixed plate, a weight block is inserted into the second box body, and a switch is fixedly mounted at the front end of the base.

Preferably, the bottom plate is internally provided with a groove, the inner diameter of the groove in the bottom plate is matched with the outer diameter of the sliding plate, and the bottom plate is connected with the sliding plate in a sliding manner through the groove in the bottom plate.

Preferably, the articulated shaft is inserted to the left side inner wall of base, the below cover of back is established on the articulated shaft, the base is through articulated shaft and back for articulated connection.

Preferably, the movable plate is hinged to the base through a hinge shaft, the top end of the support rod is hinged to the bottom end of the movable plate, the second hydraulic cylinder drives the telescopic rod to stretch, and the telescopic rod is rotatably connected with the movable plate through the support rod.

Preferably, the inner wall of the support column is inserted with a hinge shaft, the inner wall of the movable column is inserted on the outer wall of the hinge shaft, the size of the inner wall of the support column is matched with that of the outer wall of the movable column, and the support column is hinged with the movable column through the hinge shaft.

Preferably, the fixed plate is provided with a groove inside, the inner diameter of the groove formed in the fixed plate is matched with the outer diameter of the sliding block, and the fixed plate is in sliding connection with the sliding block through the groove formed in the fixed plate.

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

(1) by arranging the sliding plate, the sliding plate is matched with the groove formed in the bottom plate, so that the sliding plate can freely move in the bottom plate, and a patient can conveniently find a proper position to exercise;

(2) through the arrangement of the second hydraulic cylinder, the second hydraulic cylinder drives the telescopic rod to move leftwards, and the telescopic rod drives the movable plate to move downwards through the supporting rod, so that the movable plate freely moves in an annular mode, the purpose that the outer wall of the top end of the movable plate moves in an annular mode on the leg of a patient is achieved, and rehabilitation exercise can be effectively performed on the lower limb of the patient;

(3) through setting up first box, put into the first box with the inside weight piece of second box in, increase the total weight of first box, the patient steps on the outer wall of callus on the sole with both feet, the callus on the sole drives the pedal downstream, the pedal drives through the support of support column and lifts board rebound, the top of lifting the board touches mutually with the bottom of first box, first box drives the sliding block through the fixed column and reciprocates in the recess that the fixed plate was seted up, thereby reach the purpose of tempering patient's shank.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic top view of the structure of the present invention.

In the figure: 1. a base plate; 2. a slide plate; 3. a first hydraulic cylinder; 4. a hydraulic shaft; 5. a top plate; 6. a base; 7. a backrest; 8. a handrail; 9. moving the plate; 10. a second hydraulic cylinder; 11. a telescopic rod; 12. a support bar; 13. a support pillar; 14. moving the column; 15. treading the board; 16. a foot pad; 17. lifting the plate; 18. a fixing plate; 19. a slider; 20. fixing a column; 21. a first case; 22. a second case; 23. a weight block; 24. and (4) switching.

The specific implementation mode is as follows:

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a recovered low limbs draw gear for taking exercise, comprising a base plate 1, first pneumatic cylinder 3, second pneumatic cylinder 10 and switch 24, bottom plate 1's inside is inserted and is equipped with slide 2, the recess has been seted up to bottom plate 1's inside, the internal diameter size of 1 inside recess of bottom plate and slide 2's external diameter size looks adaptation, 1 inside recess and slide 2 of seting up through bottom plate 1 of bottom plate are sliding connection, this structure is through setting up slide 2, slide 2 is through first pneumatic cylinder 3, hydraulic shaft 4 and roof 5 drive the base 6 and remove, make the patient find a suitable position of oneself.

Slide 2's top fixed mounting has first pneumatic cylinder 3, the inside of first pneumatic cylinder 3 is inserted and is equipped with hydraulic shaft 4, and the top fixed mounting of hydraulic shaft 4 has roof 5, the top fixed mounting of roof 5 has base 6, and the outer wall of base 6 articulates there is back 7, the left side inner wall of base 6 is inserted and is equipped with the articulated shaft, the below cover of back 7 is established on the articulated shaft, base 6 is articulated with back 7 through the articulated shaft and is connected, this structure is through setting up back 7, back 7 rotates on the articulated shaft outer wall of establishing is inserted at 6 inner walls of base, make the patient have an adjustable back 7, let the patient have a comfortable training position of sitting that resumes.

The top fixed mounting of base 6 has handrail 8, the outer wall of base 6 articulates there is movable plate 9, the bottom fixed mounting of base 6 has second pneumatic cylinder 10, and the top fixed mounting of second pneumatic cylinder 10 has telescopic link 11, the right-hand member of telescopic link 11 articulates there is bracing piece 12, movable plate 9 is articulated with base 6 for being connected through the articulated shaft, the top of bracing piece 12 articulates the bottom at movable plate 9, second pneumatic cylinder 10 drives telescopic link 11 flexible, telescopic link 11 is connected for rotating through bracing piece 12 and movable plate 9, this structure is through setting up second pneumatic cylinder 10, second pneumatic cylinder 10 drives telescopic link 11 and moves left, telescopic link 11 drives movable plate 9 through bracing piece 12 and moves down, make movable plate 9 free annular move, and then movable plate 9 top outer wall carries out annular translation to patient's shank, carry out rehabilitation exercise to the patient.

The top fixed mounting of bottom plate 1 has support column 13, and the inner wall of support column 13 articulates there is removal post 14, the inner wall of support column 13 is inserted and is equipped with the articulated shaft, the inner wall of removing post 14 is inserted and is established on the outer wall of articulated shaft, the inner wall size of support column 13 and the outer wall size looks adaptation of removing post 14, support column 13 is connected for articulated through articulated shaft and removal post 14, this structure is through setting up removal post 14, make footboard 15 and lift board 17 pass through the support of support column 13 to removal post 14, it is opposite to reach footboard 15 and the motion direction who lifts board 17, make patient's training simple effective.

The left end of the moving column 14 is fixedly provided with a pedal 15, the top end of the pedal 15 is fixedly provided with a foot pad 16, the right end of the moving column 14 is fixedly provided with a lifting plate 17, the right end of the bottom plate 1 is fixedly provided with a fixed plate 18, a sliding block 19 is inserted in the fixed plate 18, the left end of the sliding block 19 is fixedly provided with a fixed column 20, the left end of the fixed column 20 is fixedly provided with a first box body 21, the top end of the fixed plate 18 is fixedly provided with a second box body 22, a weight block 23 is inserted in the second box body 22, the front end of the base 6 is fixedly provided with a switch 24, the fixed plate 18 is internally provided with a groove, the inner diameter size of the groove formed in the fixed plate 18 is matched with the outer diameter size of the sliding block 19, the fixed plate 18 is in sliding connection with the sliding block 19 through the groove formed in the, first box 21 drives sliding block 19 through fixed column 20 and reciprocates in the recess that fixed plate 18 was seted up for the effectual shank strength of carrying on of patient resumes the training.

The working principle is as follows: when a patient uses the device to carry out lower limb traction rehabilitation exercise, the groove formed in the bottom plate 1 by the sliding plate 2 is moved to a proper position, the first hydraulic cylinder 3 adjusts the base 6 to a proper position through the hydraulic shaft 4 and the top plate 5, the backrest 7 is adjusted to a comfortable gradient through the articulated shaft inserted in the base 6, the patient sits on the outer wall of the base 6, the leg is placed on the outer wall of the movable plate 9, the second hydraulic cylinder 10 drives the telescopic rod 11 to move, the telescopic rod 11 drives the movable plate 9 to move circularly through the support rod 12, the movable plate 9 carries out rehabilitation exercise on the leg of the patient, when the leg of the patient has strength, the weight block 23 in the second box 22 is properly placed in the first box 21, the foot of the patient steps on the outer wall of the foot pad 16, the foot pad 16 drives the pedal plate 15 to move downwards, the pedal plate 15 drives the lifting plate 17 to move upwards through the support of the support column 13, lift the top of board 17 and touch mutually with first box 21's bottom, first box 21 drives sliding block 19 through fixed column 20 and reciprocates in the recess that fixed plate 18 was seted up, carries out shank strength to the patient and resumes the training, does above the utility model discloses a whole theory of operation.

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.

Claims

1. The utility model provides a recovered lower limbs draw gear for taking exercise, includes bottom plate (1), first pneumatic cylinder (3), second pneumatic cylinder (10) and switch (24), its characterized in that: the novel hydraulic support is characterized in that a sliding plate (2) is inserted into the bottom plate (1), a first hydraulic cylinder (3) is fixedly mounted at the top end of the sliding plate (2), a hydraulic shaft (4) is inserted into the first hydraulic cylinder (3), a top plate (5) is fixedly mounted at the top end of the hydraulic shaft (4), a base (6) is fixedly mounted at the top end of the top plate (5), a backrest (7) is hinged to the outer wall of the base (6), a handrail (8) is fixedly mounted at the top end of the base (6), a movable plate (9) is hinged to the outer wall of the base (6), a second hydraulic cylinder (10) is fixedly mounted at the bottom end of the base (6), a telescopic rod (11) is fixedly mounted at the top end of the second hydraulic cylinder (10), a supporting rod (12) is hinged to the right end of the telescopic rod (11), and a supporting, and the inner wall of support column (13) articulates there is removal post (14), the left end fixed mounting who removes post (14) has pedal (15), and the top fixed mounting of pedal (15) has callus on the sole (16), remove post (14) right-hand member fixed mounting and have lift board (17), the right-hand member fixed mounting of bottom plate (1) has fixed plate (18), sliding block (19) are inserted to the inside of fixed plate (18), and the left end fixed mounting of sliding block (19) has fixed column (20), the left end fixed mounting of fixed column (20) has first box (21), the top fixed mounting of fixed plate (18) has second box (22), and the inside of second box (22) is inserted and is equipped with weight piece (23), the front end fixed mounting of base (6) has switch (24).

2. The lower limb traction apparatus for rehabilitation exercise according to claim 1, characterized in that: the novel sliding plate is characterized in that a groove is formed in the bottom plate (1), the inner diameter of the groove in the bottom plate (1) is matched with the outer diameter of the sliding plate (2), and the bottom plate (1) is connected with the sliding plate (2) in a sliding mode through the groove formed in the bottom plate (1).

3. The lower limb traction apparatus for rehabilitation exercise according to claim 1, characterized in that: the articulated shaft is inserted to the left side inner wall of base (6), the below cover of back (7) is established on the articulated shaft, base (6) are connected for articulated through articulated shaft and back (7).

4. The lower limb traction apparatus for rehabilitation exercise according to claim 1, characterized in that: the movable plate (9) is hinged to the base (6) through a hinge shaft, the top end of the support rod (12) is hinged to the bottom end of the movable plate (9), the second hydraulic cylinder (10) drives the telescopic rod (11) to stretch, and the telescopic rod (11) is rotatably connected with the movable plate (9) through the support rod (12).

5. The lower limb traction apparatus for rehabilitation exercise according to claim 1, characterized in that: the inner wall of support column (13) is inserted and is equipped with the articulated shaft, the inner wall of removal post (14) is inserted and is established on the outer wall of articulated shaft, the inner wall size of support column (13) and the outer wall size looks adaptation of removal post (14), support column (13) are connected for articulated through articulated shaft and removal post (14).

6. The lower limb traction apparatus for rehabilitation exercise according to claim 1, characterized in that: the fixing plate (18) is internally provided with a groove, the inner diameter of the groove formed in the fixing plate (18) is matched with the outer diameter of the sliding block (19), and the fixing plate (18) is in sliding connection with the sliding block (19) through the groove formed in the fixing plate (18).