CN214158439U

CN214158439U - Recovered branch of academic or vocational study hand trainer

Info

Publication number: CN214158439U
Application number: CN202021686063.4U
Authority: CN
Inventors: 陈文艺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-09-10
Anticipated expiration: 2030-08-13

Abstract

The utility model provides a rehabilitation department hand trainer, including sitting bench, leg, curb plate, dead lever, support, pulley, No. two pulleys, No. three pulleys, No. four pulleys, commentaries on classics roller, a belt, crank, axostylus axostyle, connecting block, massage roller, from driving wheel, No. two belts, a connecting block, No. two connecting blocks, canvas net, couple, stopper. The utility model discloses well patient sits and leans on canvas net on sitting the bench, wave through handheld crank, make pulley-mounted belt drive from the driving wheel, from the axostylus axostyle of driving wheel connection, the connecting block, the massage roller carries out the circumferential rotation, massage roller jack-up canvas net, the angle of accessible further slope curb plate, make the patient lie in canvas net's weight increase, make the required power of massage roller jack-up canvas net increase, the patient needs the rocking handle of more forcefully shaking, therefore the patient can adjust the training degree of difficulty according to the training demand.

Description

Recovered branch of academic or vocational study hand trainer

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a recovered branch of academic or vocational study hand trainer.

Background

After the patient is hemiplegic, symptoms such as hemiplegia, language disorder and the like are generally left, heavy burden is brought to families and society, sequela caused by diseases can be reduced by properly carrying out rehabilitation training, and normal functions of limbs are kept. When the rehabilitation therapy is carried out after the operation of the patient, the injured part of the patient needs to be recovered by rehabilitation exercise.

The existing hand rehabilitation training device has the advantages that the tension of the rehabilitation device can not be adjusted mostly, the tension of different patients is affected by different factors such as age, sex and physique, the difference is large, the rehabilitation device cannot adapt to different patient demands frequently, the seat position of the rehabilitation device is inconvenient to adjust, and the comfort level of rehabilitation treatment is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hand training device for the rehabilitation department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rehabilitation hand training device comprises a stool, leg frames, side plates, fixing rods, a support, a first pulley, a second pulley, a third pulley, a fourth pulley, a rotating roller, a first belt, a crank, a shaft lever, a connecting block, a massage roller, a driven wheel, a second belt, a first connecting block, a second connecting block, a canvas net, a hook and a limiting block, wherein the leg frames are fixedly arranged at the bottom of the stool, the side plates are rotatably arranged at the front end and the rear end of the right side of the stool, the fixing rods are fixedly connected between the tops of the two side plates, the support is fixedly connected to the surface of the middle position of the fixing rods, the first pulley is rotatably arranged at the right side of the support, the second pulley is rotatably arranged at the left side of the support, the third pulley is rotatably arranged at the bottom of the left side of the support, the fourth pulley is rotatably arranged near the second pulley, the rotating roller is rotatably arranged near the lower parts of the side plates, a first belt is sleeved among the first pulley, the second pulley, the third pulley, the fourth pulley and the rotating roller, the front side and the rear side of the third pulley are fixedly provided with a crank, a plurality of shaft levers are rotatably arranged between the two side plates, two connecting blocks are respectively and fixedly arranged on the surfaces of the left side and the right side of the shaft lever, a massage roller is rotatably arranged between the adjacent connecting blocks on the two sides, two driven wheels are fixedly arranged on the surface of the middle part of the shaft lever, a second belt is respectively sleeved between the upper and lower adjacent driven wheels, a first connecting block is fixedly connected between the left sides of the tops of the two side plates, the top of the right side of the stool is fixedly connected with a second connecting block, the first connecting block and the second connecting block are connected and bound with a canvas net, the outside of the side plate is rotatably provided with a hook, and the front side and the rear side of the stool are fixedly provided with limit blocks.

As a further description of the above technical solution: the top of the limiting block is provided with through holes which are arranged in a straight line.

As a further description of the above technical solution: the first belt is connected with a driven wheel which is the most upper in horizontal position.

As a further description of the above technical solution: the number of the shaft levers is five, and the shaft levers are arranged on the side plates in a straight line and at equal intervals.

As a further description of the above technical solution: the connecting block is fixed on the surface of the shaft lever in the middle, and two ends of the connecting block and two ends of the other connecting block are respectively and rotatably provided with a massage roller.

As a further description of the above technical solution: the surface of the massage roller contains a large number of round dot bulges.

Has the advantages that:

1. the utility model discloses in, the patient sits and leans on canvas net on sitting the bench, wave through handheld crank, make a belt drive on the pulley from the driving wheel, from the axostylus axostyle of driving wheel connection, the connecting block, the massage roller carries out the circumference and rotates, massage roller jack-up canvas net, the angle of accessible further slope curb plate, make the patient lie in canvas net's weight increase, make the required power of massage roller jack-up canvas net increase, the patient needs the rocking crank of more exerting oneself, therefore the patient can adjust the training degree of difficulty according to the training demand.

2. Secondly, when the patient carries out the hand training through rotating the crank, the massage roller circumference is rotatory on the axostylus axostyle, massages and amazing patient back, waist, when reaching the recovered of hand training, helps the patient to alleviate training fatigue.

Drawings

Fig. 1 is a schematic view of a cross-sectional structure of the utility model in front elevation;

FIG. 2 is a right view structural diagram of the driven wheel, the shaft lever, the connecting block and the massage roller of the present invention;

fig. 3 is a schematic diagram of the top view structure of the present invention;

fig. 4 is the three-dimensional structure schematic diagram of the middle hook and the limiting block of the utility model.

Illustration of the drawings:

a stool 1; a leg frame 2; a side plate 3; a fixing rod 4; a bracket 5; a first pulley 6; a second pulley 7; a third pulley 8; a fourth pulley 9; a rotating roller 10; a first belt 11; a crank 12; a shaft rod 13; a connecting block 14; a massage roller 15; a driven wheel 16; a second belt 17; a first connecting block 18; a second connecting block 19; a canvas net 20; a hook 21; a stop block 22.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a rehabilitation hand training device comprises a stool 1, a leg frame 2, side plates 3, a fixed rod 4, a support 5, a first pulley 6, a second pulley 7, a third pulley 8, a fourth pulley 9, a rotary roller 10, a first belt 11, a crank 12, a shaft lever 13, a connecting block 14, a massage roller 15, a driven wheel 16, a second belt 17, a first connecting block 18, a second connecting block 19, a canvas net 20, a hook 21 and a limiting block 22, wherein the bottom of the stool 1 is fixedly provided with the leg frame 2, the front end and the rear end of the right side of the stool 1 are rotatably provided with the side plates 3, the fixed rod 4 is fixedly connected between the tops of the two side plates 3, the middle surface of the fixed rod 4 is fixedly connected with the support 5, the right side of the support 5 is rotatably provided with the first pulley 6, the left side of the support 5 is rotatably provided with the second pulley 7, the left side of the support 5 is rotatably provided with the third pulley 8, the support 5 is rotatably provided with the fourth pulley 9 near the second pulley 7, the side plates 3 are rotatably provided with a rotary roller 10 near the lower part of the fixed rod 4, a first pulley 6, a second pulley 7, a third pulley 8, a fourth pulley 9 and a crank 12 at the front and back sides of the third pulley 8, a plurality of shaft rods 13 are rotatably provided between the two side plates 3, two connecting blocks 14 are respectively fixedly provided on the left and right side surfaces of the shaft rods 13, a massage roller 15 is rotatably provided between the adjacent connecting blocks 14 at the two sides, two driven wheels 16 are fixedly provided on the surface of the middle part of the shaft rods 13, a second belt 17 is respectively sleeved between the upper and lower adjacent driven wheels 16, a first connecting block 18 is fixedly connected between the left sides of the tops of the two side plates 3, a second connecting block 19 is fixedly connected with the top of the right side of the seat 1, a canvas net 20 is connected and bound with the first connecting block 18 and the second connecting block 19, a hook 21 is rotatably provided on the outer sides of the side plates 3, the front and the back sides of the stool 1 are fixedly provided with limit blocks 22.

Wherein, stopper 22 top is equipped with the through-hole of a word arrangement, and couple 21 rotates and installs on curb plate 3, catches the through-hole of different positions on stopper 22 through couple 21, makes the curb plate 3 of rotating the installation fix, adjusts 3 inclination of curb plate.

The first belt 11 is connected with a driven wheel 16 which is at the highest level, so that the first belt 11 can drive the driven wheel 16, and the other driven wheels 16 and the second belt 17 rotate.

Wherein, the axle bar 13 is provided with five, and is arranged on the side plate 3 in a linear and equidistant way, when the patient leans against the canvas net 20, the arranged axle bar 13 aligns the waist and the back of the patient, so that the massage roller 15 can massage the waist and the back of the patient.

Wherein, the connecting block 14 is fixed on the axostylus axostyle 13 surface in the department of being in the middle of, and both ends and the both ends of another connecting block 14 rotate respectively and install a massage roller 15, because massage roller 15 installs at connecting block 14 both ends, and connecting block 14 is fixed, and the circumference rotation is drawn at connecting block 14's both ends when axostylus axostyle 13 rotates, makes massage roller 15 follow the circumference and rotates the orbit, jack-up canvas net 20.

Wherein, the surface of the massage roller 15 contains a large number of round dot bulges, so that the massage roller 15 can better stimulate the back, the waist and acupuncture points of a patient, and the massage effect is improved.

The working principle is as follows: the patient sits on the stool 1, after the back leans against and lies on the canvas net 20, the crank 12 is held by hands, the third pulley 8 is rotated, the third pulley 8 enables the first belt 11 to rotate according to the arrangement of the first pulley 6, the second pulley 7, the third pulley 8, the fourth pulley 9 and the rotary roller 10, the cyclic transmission is carried out, and one driven wheel 16 is driven to rotate, the driven wheel 16 enables other driven wheels 16 to rotate through the arrangement of the second belt 17, the driven wheel 16 enables the shaft rod 13 to rotate, as the massage rollers 15 are arranged at two ends of the connecting block 14, the connecting block 14 is fixed on the shaft rod 13, when the shaft rod 13 rotates, two ends of the connecting block 14 draw the circular rotation, the massage rollers 15 follow the circular rotation track, the canvas net 20 is jacked up, the massage rollers 15 stimulate the back and the waist of the patient, when the patient exercises the hand, the massage is performed, the fatigue is relieved, the side plates 21 and the limiting blocks 22 can be arranged, after the inclination angle is adjusted by the side plates 3, couple 21 hangs the hole site that stopper 22 corresponds, makes curb plate 3 fixed, and inclination is big more, and patient self is big more to the gravity that canvas net 20 leaned on, makes the required power of massage roller 15 jack-up canvas net 20 increase, and the patient need wave crank 12 more hard, adjusts different slope gears through curb plate 3, changes patient's back and leans on canvas net 20's gravity, adjusts the degree of difficulty of hand training.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hand training device for rehabilitation department comprises a stool (1), leg frames (2), side plates (3), fixing rods (4), a support (5), a first pulley (6), a second pulley (7), a third pulley (8), a fourth pulley (9), a rotating roller (10), a first belt (11), a crank (12), a shaft rod (13), a connecting block (14), a massage roller (15), a driven wheel (16), a second belt (17), a first connecting block (18), a second connecting block (19), a canvas net (20), a hook (21) and a limiting block (22), and is characterized in that the leg frames (2) are fixedly installed at the bottom of the stool (1), the side plates (3) are rotatably installed at the front end and the rear end of the right side of the stool (1), the fixing rods (4) are fixedly connected between the tops of the two side plates (3), the support (5) is fixedly connected to the surface of the fixing rods (4) in the middle, the massage roller is characterized in that a first pulley (6) is rotatably mounted on the right side of the support (5), a second pulley (7) is rotatably mounted on the left side of the support (5), a third pulley (8) is rotatably mounted at the bottom of the left side of the support (5), a fourth pulley (9) is rotatably mounted near the second pulley (7) of the support (5), a rotating roller (10) is rotatably mounted near the lower portion of the fixed rod (4) of the side plate (3), a first belt (11) is sleeved among the first pulley (6), the second pulley (7), the third pulley (8), the fourth pulley (9) and the rotating roller (10), crank handles (12) are fixedly mounted on the front side and the rear side of the third pulley (8), a plurality of shaft levers (13) are rotatably mounted between the two side plates (3), two connecting blocks (14) are respectively fixedly mounted on the surfaces of the left side and the right side of the shaft lever (13), and massage rollers (15) are rotatably mounted between the adjacent connecting blocks (14) on the two sides, the utility model discloses a table tennis table, including axostylus axostyle (13), the department fixed surface of locating between two parties installs two from driving wheel (16), and upper and lower adjacent from driving wheel (16) is overlapped respectively and is equipped with No. two belts (17), two connecting block (18) of fixedly connected with between curb plate (3) top left side, sit No. two connecting block (19) of bench (1) right side top fixedly connected with, connecting block (18), No. two connecting block (19) are connected and are binded and install canvas net (20), curb plate (3) outside all rotates and installs one couple (21), sit bench (1) front and back both sides fixed mounting have stopper (22).

2. The rehabilitation hand training device as claimed in claim 1, wherein the top of the limiting block (22) is provided with through holes arranged in a straight line.

3. The rehabilitation hand training device as recited in claim 1, characterized in that the first belt (11) is connected to a driven wheel (16) which is at the highest level.

4. The rehabilitation hand training device of claim 1, wherein there are five of the axles (13) arranged in a straight line and equidistantly on the side plate (3).

5. The rehabilitation hand training device as claimed in claim 1, wherein the connecting block (14) is fixed on the surface of the shaft rod (13) at the center, and two ends of the connecting block (14) and two ends of the other connecting block are respectively and rotatably provided with a massage roller (15).

6. The rehabilitation hand training device as recited in claim 1, wherein the surface of the massage roller (15) comprises a plurality of circular protrusions.