CN213465901U

CN213465901U - Fatty liver patient tempers device

Info

Publication number: CN213465901U
Application number: CN202021707799.5U
Authority: CN
Inventors: 郭晓玲; 申晓敏; 韩瑞娜
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-06-18
Anticipated expiration: 2030-08-14

Abstract

An exercise device for fatty liver patients effectively solves the problem that the exercise time is too short due to physical strength reduction of the fatty liver patients; the transmission device comprises a main body, wherein a square groove is formed in the main body, a transmission frame in the left and right directions is connected in the square groove in a sliding manner, racks are respectively arranged on the upper side and the lower side in the transmission frame, a rotary groove with the front axial direction and the front side communicated with the square groove is formed in the main body, a rotary shaft with the front end penetrating through the main body is coaxially arranged in the rotary groove, an output gear with incomplete teeth is coaxially fixed on the rotary shaft, the front end of the output gear is inserted into the transmission frame and can be meshed with the racks, an adjusting device is arranged on the front side of the rotary shaft, a sliding groove with an upward opening and a lower side communicated with the square groove is formed in the main body, a support column with the upper end extending out of the; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Fatty liver patient tempers device

Technical Field

The utility model relates to a liver disease branch of academic or vocational study auxiliary instrument technical field, concretely relates to fatty liver patient tempers device.

Background

Fatty liver refers to a pathological change of liver caused by excessive fat accumulation in liver cells due to various reasons, and is a common pathological change of liver. The liver is the central organ of organism lipid metabolism, the fat in the liver mainly comes from food and peripheral adipose tissue, some people can cause obesity because of eating a large amount of fatty food frequently and lack of exercise, the metabolism abnormality of lipid deposition in liver cells, thus forming fatty liver, the fatty liver caused by obesity can relieve or even eliminate diseases through aerobic exercise, a large number of practices prove that when the aerobic exercise duration is 30 to 60 minutes, the exercise effect is best, but because some fatty liver patients can decline, the strength is not good when using the existing sports equipment, the exercise time is too short, the exercise effect is not good.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing a fatty liver patient takes exercise device, the effectual fatty liver patient of having solved leads to the problem of exercise time overlength because of physical stamina decline.

The technical scheme of its solution is, comprising a main body, the square groove has been seted up in the main part, sliding connection has the transmission frame of left and right sides direction in the square groove, both sides are equipped with the rack respectively about in the transmission frame, the rotary groove of axial and front side and square groove intercommunication around having seted up in the main part, the coaxial pivot that runs through the main part of front end that is equipped with in the rotary groove, coaxial fixed with tooth incomplete output gear in the pivot, output gear front end inserts in the transmission frame and can with rack toothing, the pivot front side is equipped with adjusting device, set up the spout that opening up and downside and square groove intercommunication in the main part, be equipped with the support column that the spout was stretched out to the upper end on the transmission frame, the support column upper end is equipped with the seat, both sides are equipped with the.

Compared with the prior art, the beneficial effects of the utility model are that: set up input gear, follow the driving wheel, can adjust the intensity of taking exercise according to fatty liver patient's physical stamina, avoided fatty liver patient because of the insufficient problem of aerobic exercise time of physical stamina, promoted aerobic training's effect, be equipped with connecting rod, spacing groove, conveniently adjust fatty liver patient's exercise intensity, this simple structure, convenient operation conceives the novelty, and the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a full-section top perspective view of the utility model.

Fig. 3 is a perspective view of the utility model.

Fig. 4 is a full-section main perspective view diagram of the utility model.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, including main part 1, square groove 2 has been seted up in main part 1, sliding connection has the transmission frame 3 of left and right sides direction in the square groove 2, both sides are equipped with rack 4 respectively about in the transmission frame 3, the rotary trough 5 of axial and front side and square groove 2 intercommunication around having seted up in main part 1, coaxial pivot 6 that the front end runs through main part 1 is equipped with in the rotary trough 5, coaxial fixed with tooth incomplete output gear 7 on the pivot 6, output gear 7 front end inserts in the transmission frame 3 and can mesh with

rack

4, 6 front sides of pivot are equipped with adjusting device, set up opening up on main part 1 and the spout 8 of downside and square groove 2 intercommunication, be equipped with the support column 9 that the upper end stretches out spout 8 on the transmission frame 3, support column 9 upper end is equipped with seat 10, main part 1 upper end front and back both sides are equipped with the footboard 11 that is located the seat 10 right side respectively.

In order to adjust the moving speed of the seat 10, the adjusting device comprises a driven wheel 12, the driven wheel 12 is coaxially fixed with the rotating shaft 6, a front axial and rotatable driving shaft 13 is arranged in the square groove 2, a plurality of input gears 14 which are uniformly distributed along the axial direction and have incomplete teeth are arranged on the driving shaft 13, the modulus and the diameter of the plurality of input gears 14 are equal, the number of teeth is different, and the input gears 14 can be meshed with the driven wheel 12.

In order to make the driving shaft 13 rotate, the inside of the main body 1 is provided with a motor 15, and the output end of the motor 15 is inserted into the square groove 2 and is coaxially and fixedly connected with the driving shaft 13.

In order to engage the driven wheel 12 with different input gears 14, the main body 1 is provided with a sliding groove 16 which is positioned at the rear of the rotating groove 5 and has an opening facing to the left, the rear end of the rotating shaft 6 is inserted into the sliding groove 16 and is rotatably connected with a connecting rod 17, and the left end of the connecting rod 17 extends out of the sliding groove 16 and is slidably connected with the sliding groove 16.

In order to limit the position of the driven wheel 12, a plurality of limiting grooves 18 which correspond to the input gear 14 one by one and are opened towards the left are formed in the main body 1, the upper sides of the limiting grooves 18 are communicated with the sliding groove 16, and the connecting rod 17 can be inserted into the limiting grooves 18.

For the convenience of using the device, the right end of the seat 10 is provided with a baffle 19, opposite ends of the two pedals 11 are respectively provided with a fixing belt 20, and opposite ends are respectively provided with a fixing ring 21.

The utility model discloses when using, set up the initial condition of terminal surface contact under connecting rod 17 and the spacing groove 18, the patient sits on seat 10, the foot is stepped on footboard 11, fix the patient foot on footboard 11 through fixed band 20 and solid fixed ring 21, starting motor 15, motor 15 drives input gear 14 clockwise through drive shaft 13, input gear 14 drives from driving wheel 12 anticlockwise, from driving wheel 12 drives output gear 7 anticlockwise through pivot 6, output gear 7 meshes with the rack 4 of upside, and drive transmission frame 3 and move left simultaneously, transmission frame 3 drives seat 10 and moves left through support column 9, seat 10 drives patient's shank and straightens gradually, when output gear 7 breaks away from the meshing with the rack 4 of upside, output gear 7 meshes with rack 4 of downside, at this moment, patient's shank is in straightening state;

after the output gear 7 is meshed with the rack 4 on the lower side, along with the rotation of the motor 15, the output gear 7 drives the transmission frame 3 to move rightwards through the rack 4, the transmission frame 3 drives the seat 10 to move rightwards through the supporting column 9, the seat 10 drives the leg of the patient to bend gradually, when the output gear 7 is disengaged from the rack 4 on the lower side, the output gear 7 is meshed with the rack 4 on the upper side, at the moment, the input gear 14 is disengaged from the driven wheel 12, the driven wheel 12 and the output gear 7 stop rotating, the seat 10 stops moving, along with the rotation of the motor 15, and when the input gear 14 is reengaged with the driven wheel 12, the input gear 14 drives the seat 10 to move leftwards through the structures of the;

if the speed of the left and right movement of the seat 10 needs to be adjusted, the connecting rod 17 is swung upwards, after the connecting rod 17 is separated from the limiting groove 18, the connecting rod 17 is moved forwards, the connecting rod 17 drives the output gear 7 and the driven wheel 12 to move forwards through the rotating shaft 6, when the driven wheel 12 is meshed with the appropriate input gear 14, the connecting rod 17 is positioned above the corresponding limiting groove 18, at the moment, the connecting rod 17 is swung downwards, and when the connecting rod 17 is in contact with the lower end face of the limiting groove 18, the adjustment of the moving speed of the seat 10 is completed;

along with the rotation of the motor 15, the device drives the patient to do intermittent aerobic exercise for stretching and bending legs, when the patient takes exercise, the motor 15 is closed, the fixing of the fixing belt 20 and the fixing ring 21 on the feet is released, and the patient leaves the device, so that the use of the device is completed.

The fixing band 20 and the fixing ring 21 of the present invention are prior art, and the structure thereof will not be described here.

Claims

1. A fatty liver patient exercise device comprises a main body (1), and is characterized in that a square groove (2) is formed in the main body (1), a transmission frame (3) in the left-right direction is connected in the square groove (2) in a sliding manner, racks (4) are respectively arranged on the upper side and the lower side in the transmission frame (3), a rotary groove (5) with the front axial direction and the front side communicated with the square groove (2) is formed in the main body (1), a rotary shaft (6) with the front end penetrating through the main body (1) is coaxially arranged in the rotary groove (5), an output gear (7) with incomplete teeth is coaxially fixed on the rotary shaft (6), the front end of the output gear (7) is inserted into the transmission frame (3) and can be meshed with the racks (4), an adjusting device is arranged on the front side of the rotary shaft (6), a sliding groove (8) with an upward opening and a lower side communicated with the square groove (2) is formed in the main body (1), a supporting column (9) with, a seat (10) is arranged at the upper end of the supporting column (9), and pedals (11) positioned at the right side of the seat (10) are respectively arranged at the front side and the rear side of the upper end of the main body (1).

2. The fatty liver patient exercise device according to claim 1, wherein the adjusting device comprises a driven wheel (12), the driven wheel (12) is coaxially fixed with the rotating shaft (6), a driving shaft (13) which is axially and rotatably arranged in the front and back of the square groove (2) is arranged in the square groove, a plurality of input gears (14) which are evenly distributed along the axial direction and have incomplete teeth are arranged on the driving shaft (13), the input gears (14) have the same module and diameter and different tooth numbers, and the input gears (14) can be meshed with the driven wheel (12).

3. The fatty liver patient exercise device according to claim 1, wherein the main body (1) is internally provided with a motor (15), and an output end of the motor (15) is inserted into the square groove (2) and is coaxially and fixedly connected with the driving shaft (13).

4. The fatty liver patient exercise device according to claim 1, wherein the main body (1) is provided with a sliding groove (16) which is located behind the rotating groove (5) and has an opening facing to the left, the rear end of the rotating shaft (6) is inserted into the sliding groove (16) and is rotatably connected with a connecting rod (17), and the left end of the connecting rod (17) extends out of the sliding groove (16) and is slidably connected with the sliding groove (16).

5. The fatty liver patient exercise device according to claim 1, wherein the main body (1) is provided with a plurality of limiting grooves (18) which correspond to the input gear (14) one by one and open towards the left, the upper sides of the limiting grooves (18) are communicated with the sliding groove (16), and the connecting rod (17) can be inserted into the limiting grooves (18).

6. The fatty liver patient exercise device according to claim 1, wherein the right end of the seat (10) is provided with a baffle (19), the opposite ends of the two pedals (11) are respectively provided with a fixing belt (20), and the opposite ends of the two pedals (11) are respectively provided with a fixing ring (21).