CN213157465U

CN213157465U - Rehabilitation training device for orthopedics clinic

Info

Publication number: CN213157465U
Application number: CN202021066421.1U
Authority: CN
Inventors: 梁凤晨
Original assignee: Suzhou Bangren Hospital Management Co ltd
Current assignee: Suzhou Bangren Hospital Management Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-05-11
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses an orthopedics is clinical with rehabilitation training device relates to the medical instrument field, the on-line screen storage device comprises a base, the activity chamber has been seted up to base one side, activity intracavity inside one side is run through and is equipped with the pivot, the equal fixedly connected with rotor arm of pivot front and back end, pivot fixed surface is connected with face gear, face gear one side is equipped with adjustable supercharging mechanism, adjustable supercharging mechanism includes two supports, it is connected with reciprocal lead screw to rotate between the support. The utility model discloses a rotate the carousel, the carousel rotates and drives two-way screw rod and rotates, and two-way screw rod rotates and drives two first nut alternate segregation, and first nut removes and drives the connecting rod and removes, and the connecting rod removes and drives the motion of elasticity clutch blocks and exerts pressure to it, increases the pressure between the inner wall about elasticity clutch blocks and the spout inner wall to increase frictional force, and then make first nut be difficult to remove more, accomplish the adjustment of training intensity, wholly make the utility model discloses a training effect is better.

Description

Rehabilitation training device for orthopedics clinic

Technical Field

The utility model relates to the field of medical equipment, in particular to clinical rehabilitation training equipment that uses of orthopedics.

Background

Orthopedics is one of the most common departments in all hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and patients need to be rehabilitated and trained after the operations.

In the prior art, when a patient uses rehabilitation training equipment to perform lower limb rehabilitation training, the training intensity of the patient is difficult to adjust well, so that the training effect is not ideal enough.

Therefore, it is necessary to invent a rehabilitation training device for orthopedic clinical use to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics is clinical with rehabilitation training equipment to solve the problem that the training intensity that provides is difficult to the adjustment in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the rehabilitation training equipment for orthopedic clinical use comprises a base, wherein a movable cavity is formed in one side of the base, a rotating shaft penetrates through one side of the inner part of the movable cavity, rotating arms are fixedly connected to the front end and the rear end of the rotating shaft, a face gear is fixedly connected to the surface of the rotating shaft, and an adjustable pressurizing mechanism is arranged on one side of the face gear;

adjustable booster mechanism includes two supports, it is connected with reciprocal lead screw to rotate between the support, reciprocal lead screw is by the one end fixedly connected with gear of near end face gear, reciprocal lead screw surface threaded connection has first nut, first nut top fixedly connected with outrigger, the cavity has been seted up to outrigger inside, the inside rotation of cavity is connected with two-way screw rod, two-way screw rod top fixedly connected with carousel, two-way screw rod surface threaded connection has two second nuts, the equal fixedly connected with connecting rod in both ends around the second nut, the flexible clutch blocks of tip fixedly connected with of second nut is kept away from to the connecting rod, the spout has all been seted up on both sides inner wall surface around the activity chamber.

Preferably, the elastic friction block is made of a rubber material, and the elastic friction block is arranged inside the sliding groove and is in sliding connection with the inner wall of the sliding groove.

Preferably, the two second nuts are connected with the inner wall of the cavity in a sliding mode, and the two second nuts are symmetrically arranged on the surface of the bidirectional screw rod.

Preferably, one side of the top of the base is fixedly provided with a slide rail, and the top of the slide rail is slidably connected with a cushion.

Preferably, the top of the cushion is fixedly connected with a handle, and the surface of the handle is sleeved with a sponge sleeve.

Preferably, the seat cushion is provided with a locking bolt, and the surface of the sliding rail is provided with a locking screw hole.

The utility model discloses a technological effect and advantage:

1. by rotating the turntable, the turntable rotates to drive the bidirectional screw to rotate, the bidirectional screw rotates to drive the two first nuts to separate from each other, the first nuts move to drive the connecting rod to move, the connecting rod moves to drive the elastic friction block to move and apply pressure to the elastic friction block, and the pressure between the elastic friction block and the upper inner wall and the lower inner wall of the chute is increased, so that the friction force is increased, the first nuts are further difficult to move, the training intensity is adjusted, and the whole training effect of the utility model is better;

2. through pulling the cushion, the slide rail is injectd the removal orbit of cushion, moves to suitable distance after, screws up the locking screw with the locking bolt to fix the cushion, so that adjust the distance between cushion and the rotor arm, improve the convenience of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a structure in fig. 1.

Fig. 3 is a top view of the connection structure of the second nut and the elastic friction block of the present invention.

In the figure: 1. a base; 2. a movable cavity; 3. a rotating shaft; 4. a rotating arm; 5. a face gear; 6. an adjustable pressurization mechanism; 7. a support; 8. a reciprocating screw rod; 9. a gear; 10. a first nut; 11. an outer frame; 12. a cavity; 13. a bidirectional screw; 14. a turntable; 15. a second nut; 16. a connecting rod; 17. an elastic friction block; 18. a chute; 19. a slide rail; 20. a cushion; 21. a grip; 22. and locking the bolt.

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.

The utility model provides a rehabilitation training device for clinical orthopedics as shown in figures 1-3, which comprises a base 1, wherein a movable cavity 2 is arranged on one side of the base 1, a rotating shaft 3 runs through one side inside the movable cavity 2, the front end and the rear end of the rotating shaft 3 are fixedly connected with rotating arms 4, the surface of the rotating shaft 3 is fixedly connected with a face gear 5, and the rotating arm 4 can be trampled to drive the rotating shaft 3 to rotate, so as to drive the face gear 5 to rotate;

secondly, an adjustable pressurizing mechanism 6 is arranged on one side of the face gear 5, the adjustable pressurizing mechanism 6 comprises two supports 7, a reciprocating screw rod 8 is rotatably connected between the supports 7, one end, close to the face gear 5, of the reciprocating screw rod 8 is fixedly connected with a gear 9, the surface of the reciprocating screw rod 8 is in threaded connection with a first nut 10, the gear 9 can be driven to rotate by the face gear 5, the gear 9 drives the reciprocating screw rod 8 to rotate, and the reciprocating screw rod 8 rotates to drive the first nut 10 to reciprocate so as to achieve the aim of training lower limbs;

then, an outer frame 11 is fixedly connected to the top of the first nut 10, a cavity 12 is formed in the outer frame 11, a bidirectional screw 13 is rotatably connected to the interior of the cavity 12, a rotary table 14 is fixedly connected to the top end of the bidirectional screw 13, two second nuts 15 are in threaded connection with the surface of the bidirectional screw 13, the two second nuts 15 are in sliding connection with the inner wall of the cavity 12, the two second nuts 15 are symmetrically arranged on the surface of the bidirectional screw 13, connecting rods 16 are fixedly connected to the front and rear ends of the second nuts 15, elastic friction blocks 17 are fixedly connected to the end portions of the connecting rods 16 far away from the second nuts 15, the elastic friction blocks 17 are made of rubber materials, sliding grooves 18 are formed in the inner wall surfaces of the front and rear sides of the movable cavity 2, the elastic friction blocks 17 are arranged in the sliding grooves 18 and are in sliding connection with the inner wall of the sliding grooves 18, the rotary table 14 can be rotated to drive the, the first nut 10 moves to drive the connecting rod 16 to move, the connecting rod 16 moves to drive the elastic friction block 17 to move and apply pressure to the elastic friction block, and pressure between the elastic friction block 17 and the upper inner wall and the lower inner wall of the sliding groove 18 is increased, so that friction force is increased, and the purpose of adjustment is achieved.

As shown in fig. 1, a slide rail 19 is fixedly mounted on one side of the top of a base 1, a seat cushion 20 is slidably connected to the top of the slide rail 19, a handle 21 is fixedly connected to the top of the seat cushion 20, a sponge sleeve is sleeved on the surface of the handle 21, a locking bolt 22 is mounted on the seat cushion 20, a locking screw hole is formed in the surface of the slide rail 19, the seat cushion 20 can be pulled through the slide rail 19, the moving track of the seat cushion 20 is limited by the slide rail 19, after the seat cushion is moved to a proper distance, the locking bolt 22 is screwed in the locking screw hole, the seat cushion 20 is fixed, so that the distance between the.

The utility model discloses the theory of operation:

in actual use the utility model discloses the time, adjust training intensity as required, rotate carousel 14 earlier, carousel 14 rotates and drives two-way screw 13 and rotate, two-way screw 13 rotates and drives two first nuts 10 and separate from each other, first nut 10 removes and drives connecting rod 16 and removes, connecting rod 16 removes and drives elasticity clutch blocks 17 and move and exert pressure on it, increase the pressure between elasticity clutch blocks 17 and the upper and lower inner wall of 18 inner walls of spout, thereby increase frictional force, and then make first nut 10 more difficult to remove, accomplish the adjustment of training intensity;

then, the rotating arm 4 is stepped on by feet, the rotating arm 4 rotates to drive the rotating shaft 3 to rotate, the rotating shaft 3 rotates to drive the face gear 5 to rotate, the face gear 5 rotates to drive the gear 9 to rotate, the gear 9 rotates to drive the reciprocating screw rod 8 to rotate, and the reciprocating screw rod 8 rotates to drive the first nut 10 to reciprocate, so that training can be carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an orthopedics is clinical with rehabilitation training equipment which characterized in that: the automatic booster is characterized by comprising a base (1), wherein a movable cavity (2) is formed in one side of the base (1), a rotating shaft (3) penetrates through one side of the interior of the movable cavity (2), rotating arms (4) are fixedly connected to the front end and the rear end of the rotating shaft (3), a face gear (5) is fixedly connected to the surface of the rotating shaft (3), and an adjustable booster mechanism (6) is arranged on one side of the face gear (5);

the adjustable supercharging mechanism (6) comprises two supports (7), a reciprocating screw rod (8) is connected between the supports (7) in a rotating mode, the reciprocating screw rod (8) is close to one end fixedly connected with gear (9) of a face gear (5), the surface of the reciprocating screw rod (8) is in threaded connection with a first nut (10), the top of the first nut (10) is fixedly connected with an outer frame (11), a cavity (12) is formed inside the outer frame (11), the cavity (12) is connected with a two-way screw rod (13) in a rotating mode, the top of the two-way screw rod (13) is fixedly connected with a turntable (14), the surface of the two-way screw rod (13) is in threaded connection with two second nuts (15), connecting rods (16) are fixedly connected with the front end and the rear end of each second nut (15), and elastic friction blocks (17) are fixedly connected to the end portions, far away from, the inner wall surfaces of the front side and the rear side of the movable cavity (2) are provided with sliding grooves (18).

2. The rehabilitation training device for clinical orthopedics as claimed in claim 1, wherein: the friction block (17) is made of rubber materials, and the elastic friction block (17) is arranged inside the sliding groove (18) and is in sliding connection with the inner wall of the sliding groove (18).

3. The rehabilitation training device for clinical orthopedics as claimed in claim 1, wherein: the two second nuts (15) are connected with the inner wall of the cavity (12) in a sliding mode, and the two second nuts (15) are symmetrically arranged on the surface of the bidirectional screw (13).

4. The rehabilitation training device for clinical orthopedics as claimed in claim 1, wherein: one side of the top of the base (1) is fixedly provided with a sliding rail (19), and the top of the sliding rail (19) is slidably connected with a cushion (20).

5. The rehabilitation training device for clinical orthopedics as claimed in claim 4, wherein: the top of the seat cushion (20) is fixedly connected with a handle (21), and the surface of the handle (21) is sleeved with a sponge sleeve.

6. The rehabilitation training device for clinical orthopedics as claimed in claim 5, wherein: and a locking bolt (22) is installed on the seat cushion (20), and a locking screw hole is formed in the surface of the sliding rail (19).