WO2022088995A1

WO2022088995A1 - Medical rehabilitation apparatus for arm extension based on 5g internet of things

Info

Publication number: WO2022088995A1
Application number: PCT/CN2021/116678
Authority: WO
Inventors: 朱明飞; 张刚; 孔明
Original assignee: 霍普(南京)生命科学研究院有限公司
Priority date: 2020-10-27
Filing date: 2021-09-06
Publication date: 2022-05-05
Also published as: CN112169270B; CN112169270A

Abstract

Disclosed in the present invention is a medical rehabilitation apparatus for arm extension based on 5G Internet of things in the technical field of medical rehabilitation apparatuses, comprising: a supporting assembly, comprising a bottom plate, a mounting plate being fixedly provided on the right side of the top of the bottom plate, and a supporting separation frame being fixedly provided in the middle of the top of the mounting plate; a weight adjusting assembly, comprising a movable weight box provided at the top of the mounting plate in an attached mode and located on the left side of the supporting separation frame, a storage box being slidably provided at the top of the mounting plate and located on the right side of the movable weight box; and a linkage member, connected to the top of the movable weight box. In the present invention, the weight adjusting assembly is provided, so that a user can adjust and control the weight of the movable weight box according to needs; by controlling a first electro-hydraulic push cylinder, a second electro-hydraulic push cylinder, a third electro-hydraulic push cylinder, a fourth electro-hydraulic push cylinder, and an electromagnetic block, weight balancing blocks can be increased or decreased in the movable weight box, control over exercise intensity is achieved, and the apparatus is convenient to use; an extra load on the arm of the user is avoided.

Description

A 5G IoT-based medical rehabilitation equipment for arm stretching

technical field

The invention relates to the technical field of medical rehabilitation equipment, in particular to a medical rehabilitation equipment for arm extension based on the 5G Internet of Things.

Background technique

Rehabilitation refers to the comprehensive and coordinated application of various medical, educational, social, and occupational methods, so that the functions that have been lost by the sick, injured and disabled can be restored and reconstructed as soon as possible and as far as possible, so that they can recover and rebuild as quickly as possible. Physical, mental, social, and economic ability is restored as much as possible.

The arm refers to the upper limb of a person, the part below the shoulder and above the wrist, and it is also a metaphor for assistant and arm. Sometimes hands are also included.

When the existing users use the 5G IoT-based medical rehabilitation equipment for arm extension to exercise their arms, they cannot adjust the exercise intensity according to their own needs, and it is easy to deepen the disease. At the same time, the existing 5G IoT-based arm The stretching medical rehabilitation equipment needs to be manually adjusted when adjusting the exercise intensity, which is more difficult for users who have some discomfort in their own arms. For this reason, we propose a 5G Internet of Things-based medical rehabilitation equipment for arm stretching.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a medical rehabilitation device for arm extension based on the 5G Internet of Things, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a medical rehabilitation equipment for arm extension based on the Internet of Things, comprising,

The support assembly includes a bottom plate, a mounting plate is fixedly arranged on the right side of the top of the bottom plate, a seat is arranged on the left side of the top of the bottom plate, and a support divider is fixed in the middle of the top of the mounting plate;

The weight-adjusting assembly includes a movable counterweight box attached to the top of the mounting plate and located on the left side of the support divider, the bottom of the movable counterweight box is movably plugged with a base, and a pressure sensor is fixed on the top of the base, and the base is fixed on the the top of the mounting plate, a storage box is slidably arranged on the top of the mounting plate and located on the right side of the movable counterweight box;

The linkage is connected with the top of the movable counterweight box.

Further, sliding plates are slidably arranged in the movable counterweight box and in the storage box, the top of the sliding plate in the movable counterweight box is provided with a follower, and the bottom left side of the support divider is fixedly provided with an electro-hydraulic plate. Push cylinder 1, the push rod 1 set at the output end of the electro-hydraulic push cylinder penetrates through the support divider and is fixedly provided with a push plate 1, the right side of the push plate 1 is embedded with an electromagnetic block, and the push plate 1 is located on the left side of the movable counterweight box. A square top, the inner wall of the bottom of the storage box is fixed with an electro-hydraulic push cylinder three, and the top of the push rod three of the output end of the electro-hydraulic push cylinder three is fixed with the top of the sliding plate in the storage box, and the top of the right outer wall of the storage box is fixed The second electro-hydraulic push cylinder is provided, and the second push rod set at the output end of the second electro-hydraulic push cylinder penetrates the right side of the storage box and is fixedly provided with the second push plate, and the inner wall of the right side of the storage box is provided with a matching push plate two. Hidden groove, electro-hydraulic push cylinder 4 is fixed on the left side of the top of the mounting plate, and push rod 4 set at the output end of the electro-hydraulic push cylinder 4 is fixed with the right outer wall of the storage box, and the storage box is opposite to the movable counterweight box There are disassembly openings on the top of one side.

Further, the follower includes a sleeve fixed to the middle of the top of the sliding plate in the movable counterweight box, the top of the sleeve is movably plugged with a movable rack plate, and the bottom of the movable rack plate passes through the return spring. It is fixed with the inner wall of the bottom of the sleeve, the top of the movable rack plate is fixedly provided with a receiving plate, the top of the receiving plate is slidably provided with a movable block, and the front and rear sides of the middle part of the top of the receiving plate are fixedly provided with T-shaped sliders. The left and right sides of the top of the movable block are provided with a T-shaped chute that matches the T-shaped slider. The left side of the T-shaped slider is fixed to the left inner wall of the T-shaped chute by a stress spring, and the left outer wall of the movable counterweight box is vertical. There is a movable port matching the movable block, the bottom of the movable block is evenly provided with teeth, the top left side of the bearing plate is provided with a groove, and the groove is movably provided with the teeth meshing through the rotating shaft. A driving gear, and the front end of the rotating shaft penetrates the front side of the bearing plate and is fixedly sleeved with an auxiliary gear. The outer wall of the second rotating shaft movably arranged on the front side of the bearing plate is sequentially provided with a sprocket and a driven gear meshing with the auxiliary gear from front to back. The bottom of the receiving plate is fixedly provided with a bracket, and the other end of the bracket is movably provided with a drive gear meshing with the movable rack plate through the rotating shaft three, the driving gear is located on the left side of the movable rack plate, and the front end of the rotating shaft three penetrates the front side of the bracket The second sprocket is fixedly sleeved, and the first sprocket and the second sprocket are connected by a chain 1 transmission.

Further, the top of the movable block is evenly provided with a roller 1 through the installation shaft 1 from left to right, the right side of the movable block is fixedly provided with a driving rod, and the other end of the driving rod penetrates the movable counterweight box and is fixedly provided with a Contact block, and the right side of the contact block is movably provided with the second roller that fits with the left outer wall of the storage box through the second mounting shaft, and the right side of the movable counterweight box is vertically opened with the second movable port matching the driving rod.

Further, an infrared sensor is provided in the assembly slot opened at the top of the front inner wall of the storage box, the infrared sensor and the pressure sensor are both electrically connected to the 5G receiving module, and the 5G receiving module is electrically connected to the central processing unit. The central processing unit is respectively electrically connected to the circuit control module, the data storage module and the 5G transmission module. Electro-hydraulic push cylinder 4, the electrical output of the 5G transmission module is connected to the display screen, and the display screen and the control switch are installed on the left end of the rear side of the top of the mounting plate.

Further, the top of the movable counterweight box is also provided with an automatic opening and closing assembly, and the automatic opening and closing assembly includes a mounting seat located on the top of the movable counterweight box. A connecting gear and a follower gear are respectively movably arranged through the rotating shaft. The front end of the rotating shaft penetrates the mounting seat and is fixedly sleeved with the third sprocket. It is fixed with the top right side of the movable counterweight box, the bottom of the follow-up gear meshes with the left side of the top of the rack, and the rack is fixed on the left side of the top of the storage box, and the disassembly port on the movable counterweight box is provided with a matching seal. and the top of the sealing plate penetrates the top of the movable counterweight box and is fixed with the top of the follower rack plate, and the follower rack plate meshes with the connecting gear, the follower rack plate is located on the left side of the connecting gear, and the follower rack plate is located on the left side of the connecting gear. The rack plate runs through the mounting rack up and down, and the mounting rack is fixed on the top of the movable counterweight box. A limit block is fixed on the top of the follower rack plate, and the left and right sides of the bottom of the limit block are fixed to the top of the mounting rack by tension springs.

Further, the linkage includes two sets of U-shaped seats, and the two sets of U-shaped seats are respectively fixed on the tops of the left and right sides of the support divider, and the two sets of U-shaped seats are movably provided with a movable shaft at one end opposite to each other. The front and rear ends are fixedly sleeved with guide wheels, and the front and rear sides of the top of the movable counterweight box are fixedly provided with pull ropes. The guide wheels on the front and rear sides of the left end are respectively fixed with the front and rear ends of the right side of the pulling frame, and the pulling frame is slidably arranged on the top of the mounting plate and is located at the left position of the support partition frame, and the front and rear sides of the movable counterweight box are fixedly provided with inserts , and the bottom of the insert is fixed with the top of the mounting plate through the follow-up telescopic rod.

Compared with the prior art, the beneficial effects of the present invention are:

The present invention is provided with a weight-adjusting component, and the user can adjust the weight of the movable counterweight box according to his own needs. Adding or reducing weights to the movable weight box can control the exercise intensity, which is convenient and quick to use, and will not put extra burden on the user's arm to build a car. The measurement results can be quickly and accurately transmitted for the users to understand, so as to facilitate the users to make better adjustments, and at the same time greatly improve the work efficiency. When the counterweight is added in the weight box, the counterweight can be stably entered into the movable counterweight box, and an automatic opening and closing component is also provided. In normal use, the automatic opening and closing components make the sealing plate always seal the disassembly and assembly port of the movable counterweight box, thereby preventing the counterweight block in the movable counterweight box from falling out and improving the safety of the equipment.

Description of drawings

Fig. 1 is the structural representation of the present invention;

2 is a sectional view of the structure of a follower of the present invention;

Fig. 3 is the principle diagram of the present invention;

FIG. 4 is a schematic structural diagram of the automatic opening and closing assembly of the present invention.

In the figure: 100, support assembly; 101, bottom plate; 102, mounting plate; 103, seat; 104, support divider; 200, adjusting weight assembly; 201, movable counterweight box; 202, pressure sensor; 203, sliding plate; 204, electro-hydraulic push cylinder 1; 205, disassembly port; 206, follower; 2061, sleeve; 2062, movable rack plate; 2063, return spring; 2064, receiving plate; 2065, movable block; 2066, roller 1; 2067, teeth; 2068, driving rod; 2069, contact block; 20691, auxiliary gear; 20692, driven gear; 20693, chain 1; 20694, driving gear; 207, storage box; 208, electro-hydraulic push cylinder 2 ; 209, electro-hydraulic push cylinder three; 210, electro-hydraulic push cylinder four; 211, display screen; 212, infrared sensor; 213, 5G receiving module; 214, central processing unit; 215, control switch; 216, circuit control module; 217, data storage module; 218, 5G transmission module; 300, automatic opening and closing assembly; 301, mounting seat; 302, follower gear; 303, rack; 304, chain two; 305, sealing plate; 306, follower tooth 307, mounting frame; 308, tension spring; 400, linkage; 401, U-shaped seat; 402, pulling rope; 403, pulling frame.

The accompanying drawings are for illustrative purposes only, and should not be construed as limitations on this patent; in order to better illustrate the present embodiment, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art It is understandable to the artisan that certain well-known structures and descriptions thereof may be omitted from the drawings.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-4, the present invention provides a medical rehabilitation device for arm extension based on 5G Internet of Things, including a support assembly 100, including a bottom plate 101, a mounting plate 102 is fixedly disposed on the top right side of the bottom plate 101, and the bottom plate 101 A seat 103 is provided on the left side of the top, and the seat 103 can be an adjustable seat that is widely used in the field. The middle of the top of the mounting plate 102 is fixedly provided with a support divider 104; The movable counterweight box 201 on the top of the plate 102 and on the left side of the support divider 104, the bottom of the movable counterweight box 201 is movably plugged with a base, and the movable counterweight box 201 downwards can make the base enter the movable counterweight box 201, and the top of the base is fixedly provided with a base. The pressure sensor 202, the model of the pressure sensor 202 can be YYJ/GY1-1201, and the base is fixed on the top of the mounting plate 102, the top of the mounting plate 102 and the position to the right of the movable counterweight box 201 is slidably provided with a storage box 207, and the movable counterweight box 201 One side of the storage box 207 can be disassembled and fixed with a box door (not shown in the figure), which is convenient for maintaining the internal structure; the linkage 400, the linkage 400 is connected with the top of the movable counterweight box 201, and the electrical components in the present invention are all Connect to an external power supply through a wire.

Please refer to FIGS. 1 and 3 , a sliding plate 203 is slidably arranged in the movable counterweight box 201 and the storage box 207 , the sliding plate 203 can move up and down, and the bottom of the sliding plate 203 in the movable counterweight box 201 is attached to the top of the pressure sensor 202 , the top of the sliding plate 203 in the movable counterweight box 201 is provided with a follower 206, the bottom left side of the support divider 104 is fixedly provided with an electro-hydraulic push cylinder 1 204, and the push rod set at the output end of the electro-hydraulic push cylinder 1 204 penetrates through The separator 104 is supported and fixedly provided with a push plate 1, and an electromagnetic block is embedded on the right side of the push plate 1, and the electromagnetic block is energized to generate magnetism, which is widely used in the field, and will not be described in detail here. In order to facilitate the adsorption and placement of the electromagnetic block The counterweight block can be matched with a magnetic block or a magnetic block can be fixedly mounted on the left side of the counterweight block to cooperate with the electromagnetic block, and the push plate 1 is located on the top left of the movable counterweight box 201, and the inner wall of the bottom of the storage box 207 is fixedly provided with an electro-hydraulic block. Push cylinder 3 209, and the top of the push rod 3 at the output end of the electro-hydraulic push cylinder 209 is fixed with the top of the sliding plate 203 in the storage box 207, and the top of the right outer wall of the storage box 207 is fixedly provided with an electro-hydraulic push cylinder 2 208, and the electric The second push rod set at the output end of the hydraulic cylinder 208 penetrates the right side of the storage box 207 and is fixedly provided with the second push plate, and the inner wall of the right side of the storage box 207 is provided with a hidden groove matching the second push plate. The top of the mounting plate 102 The electro-hydraulic push cylinder 4 210 is fixedly arranged on the left side, and the push rod 4 provided at the output end of the electro-hydraulic push cylinder 4 210 is fixed to the right outer wall of the storage box 207 , and the top of the opposite side of the storage box 207 and the movable counterweight box 201 is opened. There is a disassembly and assembly port 205, which is convenient for placing the weight block in and out;

Please refer to FIG. 1 and FIG. 2 , the follower 206 includes a sleeve 2061 fixed to the top middle of the sliding plate 203 in the movable counterweight box 201 , the top of the sleeve 2061 is movably plugged with a movable rack plate 2062 , and the movable rack plate 2062 can use the slider at the bottom of the right side to be movably connected with the vertical chute on the inner wall of the right side of the sleeve 2061. The bottom of the movable rack plate 2062 is fixed to the inner wall of the bottom of the sleeve 2061 by the return spring 2063, which is used to drive the downward The movable rack plate 2062 is reset, the top of the movable rack plate 2062 is fixedly provided with a receiving plate 2064, the top of the receiving plate 2064 is slidably provided with a movable block 2065, and the front and rear sides of the top middle of the receiving plate 2064 are fixedly provided with T-shaped sliders, and the movable block 2065 The left and right sides of the top are provided with a T-shaped chute (not shown in the figure) that matches the T-shaped slider. The left side of the T-shaped slider is connected to the left inner wall of the T-shaped chute through a stress spring (not shown in the figure). Fixed, the stress spring is used to drive the moving movable block 2065 to reset. When the movable block 2065 moves to the maximum distance, part of the outer wall at the top is in contact with the bottom of the counterweight, and the left outer wall of the movable counterweight box 201 is vertically opened with The movable port 1 matched with the movable block 2065, the front and rear length of the movable port 1 is smaller than the front and rear length of the placed counterweight, so as to prevent the counterweight from falling out of the movable port, and the push plate can pass through the movable port and enter the movable port. In the weight box 201, the bottom of the movable block 2065 is evenly provided with teeth 2067, the top left of the receiving plate 2064 is provided with a groove, and a driving gear (not shown in the figure) that meshes with the teeth 2067 is movably arranged in the groove through a rotating shaft. out), and the front end of the first rotating shaft penetrates the front side of the bearing plate 2064 and is fixedly sleeved with an auxiliary gear 20691. The outer wall of the second rotating shaft movably arranged on the front side of the bearing plate 2064 is sequentially provided with a sprocket 1 and a secondary gear meshing with the auxiliary gear 20691 from front to back. The movable gear 20692, the bottom of the receiving plate 2064 is fixedly provided with a bracket, and the other end of the bracket is movably provided with a driving gear 20694 meshing with the movable rack plate 2062 through the rotating shaft three, the driving gear 20694 is located on the left side of the movable rack plate 2062, and the rotating shaft three The front end runs through the front side of the bracket and is fixedly sleeved with a second sprocket, and the first and second sprockets are connected by a chain 20693, which drives the driving rod 2068 to push the movable block 2065 to the left when the storage box 207 moves. Moving, the movable block 2065 moves to the left through the teeth 2067 to make the driving gear rotate, the driving gear rotates to drive the coaxial auxiliary gear 20691, the auxiliary gear 20691 drives the driven gear 20692 to rotate in the opposite direction, and the driven gear 20692 drives the same The first sprocket of the shaft, the first sprocket, the second sprocket, and the first chain 20693 cooperate to drive the drive gear 20694, and the drive gear 20694 drives the movable rack plate 2062 to move into the sleeve 2061, thereby making the counterweight located above the roller one 2066. blocks follow down;

Please refer to Figure 2, the top of the movable block 2065 is evenly arranged with a roller 2066 through the installation shaft 1 from left to right, and the outer wall of the roller 1 2066 is provided with a rubber layer. The movable block 2065 moves, and a driving rod 2068 is fixed on the right side of the movable block 2065. The driving rod 2068 is used to drive the movable block 2065 to move, and the other end of the driving rod 2068 penetrates the movable counterweight box 201 and is fixedly provided with a contact block 2069, and The right side of the contact block 2069 is movably provided with a second roller attached to the left outer wall of the storage box 207 through the second mounting shaft, so as to facilitate the movement and contact of the storage box 207. The right side of the movable counterweight box 201 is vertically provided with a driving rod 2068 Matching active port two (not shown in the figure);

Please refer to FIG. 1 and FIG. 3 , an infrared sensor 212 is provided in the assembly groove opened on the top of the inner wall of the front side of the storage box 207. The infrared sensor 212 is widely used in this field and is used to detect whether there is a counterweight on the top of the storage box 207, Therefore, it is convenient for the user to drive the electro-hydraulic push cylinder 3 209 to drive the push rod 3 to drive the sliding plate 203 in the storage box 207 to rise and fall. The infrared sensor 212 and the pressure sensor 202 are electrically connected to the 5G receiving module 213, and the 5G receiving module 213 accepts the pressure sensor. 202 and the infrared sensor 212 detect information, and the 5G receiving module 213 is electrically connected to the central processing unit 214, the central processing unit 214 processes and judges the data, and the central processing unit 214 is connected to the circuit control module 216 and the data storage module. 217 and 5G transmission module 218, the circuit control module 216 is electrically output to connect the electro-hydraulic push cylinder 1 204, the electro-hydraulic push cylinder 2 208, the electro-hydraulic push cylinder 3 209 and the electro-hydraulic push cylinder 4 210, the 5G transmission module 218 is electrically connected The output is connected to the display screen 211, which is used to display the detection information. The display screen 211 and the control switch 215 are installed on the left end of the top rear side of the mounting plate 102, and the display screen 211 and the control switch 215 are still behind the pulling frame 403;

Please refer to FIG. 1 and FIG. 4 , the top of the movable counterweight box 201 is further provided with an automatic opening and closing assembly 300 , and the automatic opening and closing assembly 300 includes a mounting seat 301 located on the top of the movable counterweight box 201 , and the left and right sides of the mounting seat 301 are provided with notches. And the left and right recesses are respectively movably provided with a connecting gear and a follow-up gear 302 through the rotating shaft. The front end of the rotating shaft penetrates the mounting seat 301 and is fixedly sleeved with the third sprocket. , when the storage box 207 moves to the movable counterweight box 201, the rack 303 also drives the follow-up gear 302, and the follow-up gear 302 drives the coaxial sprocket three, through the two sets of sprocket three and chain two 304 The connecting gear drives the Follow the rack plate 306, the bottom of the mounting seat 301 is fixed with the top right side of the movable counterweight box 201 through the bracket, the bottom of the follower gear 302 meshes with the top left side of the rack 303, and the rack 303 is fixed on the top left side of the storage box 207, The disassembly port 205 on the movable counterweight box 201 is provided with a matching sealing plate 305 , the sealing plate 305 is used to block the demounting port 205 on the movable counterweight box 201 , and the top of the sealing plate 305 penetrates the top of the movable counterweight box 201 . It is fixed with the top of the follower rack plate 306, and the follower rack plate 306 meshes with the connecting gear. The follower rack plate 306 is located on the left side of the connecting gear. The follower rack plate 306 penetrates the mounting frame 307 up and down, and the mounting frame 307 is fixed on the top of the movable counterweight box 201, a limit block is fixed on the top of the follower rack plate 306, and the left and right sides of the bottom of the limit block are fixed with the top of the mounting frame 307 by a tension spring 308, and the tension spring 308 makes the upward sealing plate 305 Reset down in subsequent;

Please refer to FIG. 1 , the linkage 400 includes two sets of U-shaped seats 401 , and the two sets of U-shaped seats 401 are respectively fixed on the tops of the left and right sides of the support divider 104 , and the two sets of U-shaped seats 401 are movably provided at the opposite ends of the two sets of U-shaped seats 401 . The front and rear ends of the movable shaft are fixedly provided with guide wheels, which play a guiding role for the pull rope 402. The top and rear sides of the movable counterweight box 201 are fixed with pull ropes 402. Steel cables or other wear-resistant and high-strength can be used. The other ends of the two sets of pull ropes 402 pass around the guide wheels on the front and rear sides of the right end in turn, pass through the support divider 104, and then pass around the guide wheels on the front and rear sides of the left end, respectively. It is fixed with the front and rear ends of the right side of the pulling frame 403, and the pulling frame 403 is slidably arranged on the top of the mounting plate 102 and is located at the left position of the support partition frame 104. The pulling frame 403 can slide left and right on the mounting plate 102, and the left The side is provided with a handle for the user to manually pull, and the front and rear sides of the movable counterweight box 201 are fixedly provided with inserts, and the bottom of the inserts is fixed with the top of the mounting plate 102 through a follow-up telescopic rod (not shown in the figure), and the follow-up The telescopic rod ensures that the movable counterweight box 201 moves up and down stably.

A method of using medical rehabilitation equipment for arm extension based on 5G Internet of Things:

S1: When in use, the user sits on the seat 103. The follower 206 in the movable counterweight box 201 and the sliding plate 203 in the storage box 207 are placed on top of the rectangular counterweight block. 211 sees the weight of the movable weight box 201, and the user can adjust the weight according to their own needs to adjust the exercise intensity;

S2: When the weight needs to be increased, the electro-hydraulic push cylinder 4 210 is driven by the control switch 215 to drive the storage box 207 to move to the movable counterweight box 201, and when the storage box 207 moves, the driving rod 2068 is further driven to push the movable block 2065 to the left Moving, the movable block 2065 moves to the left through the teeth 2067 to make the driving gear rotate, the driving gear rotates to drive the coaxial auxiliary gear 20691, the auxiliary gear 20691 drives the driven gear 20692 to rotate in the opposite direction, and the driven gear 20692 drives the same The first sprocket of the shaft, the first sprocket, the second sprocket, and the first chain 20693 cooperate to drive the drive gear 20694, and the drive gear 20694 drives the movable rack plate 2062 to move into the sleeve 2061, thereby making the counterweight located above the roller one 2066. The block moves downward, and when the storage box 207 moves to the movable counterweight box 201, the rack 303 also drives the follower gear 302, and the follower gear 302 drives the coaxial sprocket three, through the two sets of sprocket three and the chain 2304 Make the connecting gear drive the follower rack plate 306, and the follower rack plate 306 upward drives the sealing plate 305 upward, and after the storage box 207 moves to the maximum position, the disassembly port 205 at the storage box 207 and the movable counterweight box 201 Corresponding and connected to each other, at this time, the second push rod can be driven by driving the electro-hydraulic push cylinder 208 to make the counterweight located at the top of the storage box 207 enter the movable counterweight box 201 from the disassembly port 205. When the infrared sensor 212 senses the storage There is no counterweight block on the top of the box 207. At this time, the user can drive the electro-hydraulic push cylinder 3 209 to drive the push rod 3 to drive the counterweight block upward. The pressure sensor 202 detects the gravity information, which is then received by the 5G receiving module 213, and finally passed through the central processing unit. 214 After judging and processing, it is transmitted to the display screen 211 through the 5G transmission module 218 for display. After the weight is increased enough, the electro-hydraulic push cylinder 4 210 is driven to drive the storage box 207 to move to the right and reset;

S3: When it is necessary to reduce the weight, open the electromagnetic block, and then open the driving electro-hydraulic push cylinder 3 209 to drive the push rod 3 to drive the counterweight in the storage box 207 downward, and the electromagnetic block absorbs the counterweight on the top of the movable counterweight box 201 Block it so that it will not go down with the follower 206, and then drive the electro-hydraulic push cylinder 4 210 through the control switch 215 to drive the storage box 207 to move to the movable counterweight box 201 to the designated position, and then drive the electro-hydraulic push cylinder 1 through the control switch 215. 204 drives the push plate to move the adsorbed counterweight into the storage box 207 from the disassembly port 205 to reduce weight;

S4: The user holds the handles on the pull frame 403 with both hands, pulls the pull frame 403 to move to the left, and then the pull rope 402 pulls the movable counterweight box 201 upward, pulls the pull frame 403 to the left to the designated position, and then pushes the movable counterweight The weight box 201 is moved to the right, and so on, to perform arm extension rehabilitation training.

The standard parts used in the present invention can be purchased from the market, the special-shaped parts can be customized according to the description in the description and the drawings, and the specific connection methods of each part are all mature bolts, rivets, welding, etc. in the prior art. Conventional means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

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

Claims

A medical rehabilitation device for arm extension based on 5G Internet of Things, characterized in that it includes:

The support assembly (100) includes a bottom plate (101), a mounting plate (102) is fixedly provided on the top right side of the bottom plate (101), and a seat (103) is provided on the top left side of the bottom plate (101), and the A support divider (104) is fixedly arranged in the top middle of the mounting plate (102);

A weight-adjusting assembly (200) includes a movable counterweight box (201) that is fitted on the top of the mounting plate (102) and is located on the left side of the support divider (104), the bottom of the movable counterweight box (201) is movably plugged with A base, and a pressure sensor (202) is fixedly arranged on the top of the base, and the base is fixed on the top of a mounting plate (102), and a storage box is slidably provided on the top of the mounting plate (102) and at the right side of the movable counterweight box (201) (207);

A linkage (400), the linkage (400) is connected with the top of the movable counterweight box (201).
The medical rehabilitation equipment for arm extension based on 5G Internet of Things according to claim 1, characterized in that a sliding plate (203) is slidably arranged in the movable counterweight box (201) and in the storage box (207). , the top of the sliding plate (203) in the movable counterweight box (201) is provided with a follower (206), and the bottom left side of the support divider (104) is fixedly provided with an electro-hydraulic push cylinder (204), A push rod set at the output end of the electro-hydraulic push cylinder 1 (204) penetrates through the support divider (104) and is fixedly provided with a push plate 1. The right side of the push plate 1 is fitted with an electromagnetic block, and the push plate 1 is located in the movable assembly. On the left top of the heavy box (201), the inner wall of the bottom of the storage box (207) is fixedly provided with an electro-hydraulic push cylinder three (209), and the top of the push rod three at the output end of the electro-hydraulic push cylinder (209) and the storage box (207) The top of the inner sliding plate (203) is fixed, the top of the right outer wall of the storage box (207) is fixedly provided with the second electro-hydraulic push cylinder (208), and the second push rod set at the output end of the second electro-hydraulic push cylinder (208) A second push plate runs through the right side of the storage box (207) and is fixedly arranged, and the inner wall of the right side of the storage box (207) is provided with a hidden groove matching the second push plate, and the top left side of the mounting plate (102) is fixedly arranged There are four electro-hydraulic push cylinders (210), and four push rods provided at the output end of the four electro-hydraulic push cylinders (210) are fixed to the right outer wall of the storage box (207), the storage box (207) and the movable counterweight box (207). 201) A disassembly port (205) is provided on the top of the opposite side.
The medical rehabilitation device for arm extension based on 5G Internet of Things according to claim 2, characterized in that: the follower (206) comprises a top middle part of the sliding plate (203) in the movable counterweight box (201) A fixed sleeve (2061), the top of the sleeve (2061) is movably plugged with a movable rack plate (2062), and the bottom of the movable rack plate (2062) communicates with the sleeve (2063) through a return spring (2063). 2061) The bottom inner wall is fixed, the top of the movable rack plate (2062) is fixedly provided with a receiving plate (2064), the top of the receiving plate (2064) is slidably provided with a movable block (2065), and the receiving plate (2064) T-shaped sliders are fixedly arranged on the front and rear sides of the middle part of the top. The left and right sides of the top of the movable block (2065) are provided with T-shaped sliding grooves that match the T-shaped sliders. The left inner wall of the chute is fixed, and the left outer wall of the movable counterweight box (201) is vertically provided with a movable port 1 matching the movable block (2065), and the bottom of the movable block (2065) is evenly provided with teeth (2067). ), a groove is formed on the top left side of the receiving plate (2064), and a driving gear meshing with the teeth (2067) is movably arranged in the groove through a rotating shaft, and a front end of the rotating shaft penetrates the front side of the receiving plate (2064). An auxiliary gear (20691) is fixedly sleeved, and the outer wall of the second rotating shaft movably arranged on the front side of the receiving plate (2064) is sequentially provided with a sprocket and a driven gear (20692) meshing with the auxiliary gear (20691) from front to rear. , a bracket is fixedly arranged at the bottom of the receiving plate (2064), and the other end of the bracket is movably provided with a driving gear (20694) meshing with the movable rack plate (2062) through the rotating shaft three, and the driving gear (20694) is in the movable tooth The left side of the strip (2062), and the front end of the rotating shaft 3 penetrates the front side of the bracket and is fixedly sleeved with a second sprocket, and the first sprocket and the second sprocket are connected by a chain 1 (20693).
A medical rehabilitation device for arm extension based on 5G Internet of Things according to claim 3, characterized in that: the top of the movable block (2065) is evenly provided with a roller (2066) from left to right through a mounting shaft. , the right side of the movable block (2065) is fixedly provided with a driving rod (2068), and the other end of the driving rod (2068) penetrates the movable counterweight box (201) and is fixedly provided with a contact block (2069), and the contact block ( The right side of 2069) is movably provided with the second roller that fits with the left outer wall of the storage box (207) through the second mounting shaft, and the right side of the movable counterweight box (201) is vertically provided with a matching driving rod (2068). Activity two.
The medical rehabilitation equipment for arm extension based on 5G Internet of Things according to claim 4, characterized in that: an infrared sensor (212) is provided in the assembly groove opened at the top of the inner wall of the front side of the storage box (207), The infrared sensor (212) and the pressure sensor (202) are both electrically connected to the 5G receiving module (213), and the electrical output of the 5G receiving module (213) is connected to the central processing unit (214), and the central processing unit (214) ) are respectively connected to the circuit control module (216), the data storage module (217) and the 5G transmission module (218) by electrical output, and the circuit control module (216) is respectively connected to the electro-hydraulic push cylinder one (204), the electrical Hydraulic push cylinder two (208), electro-hydraulic push cylinder three (209) and electro-hydraulic push cylinder four (210), the 5G transmission module (218) is electrically output connected to the display screen (211), and the display screen (211) ) and the control switch (215) are installed on the left end of the top rear side of the mounting plate (102).
The medical rehabilitation equipment for arm extension based on 5G Internet of Things according to claim 5, characterized in that: an automatic opening and closing component (300) is further provided on the top of the movable counterweight box (201), and the automatic opening and closing The assembly (300) includes a mounting seat (301) located on the top of the movable counterweight box (201), the left and right sides of the mounting seat (301) are provided with notches, and connecting gears are respectively movably arranged in the left and right notches through a rotating shaft and the follower gear (302), the front end of the rotating shaft penetrates the mounting seat (301) and the third sprocket is fixedly sleeved, and the left and right side sprockets are connected by a chain two (304) transmission, the bottom of the mounting seat (301) The bottom of the follower gear (302) is engaged with the top left side of the rack (303), and the rack (303) is fixed on the top left side of the storage box (207). , the disassembly port (205) on the movable counterweight box (201) is provided with a matching sealing plate (305), and the top of the sealing plate (305) penetrates the top of the movable counterweight box (201) and is connected with the follower gear The top of the strip plate (306) is fixed, and the follower rack plate (306) is engaged with the connecting gear, the follower rack plate (306) is located on the left side of the connection gear, and the follower rack plate (306) penetrates up and down An installation frame (307) is fixed on the top of the movable counterweight box (201), a limit block is fixedly arranged on the top of the follower rack plate (306), and the left and right sides of the bottom of the limit block pass through tension springs (308) is fixed to the top of the mounting bracket (307).
The medical rehabilitation equipment for arm extension based on 5G Internet of Things according to claim 6, characterized in that: the linkage (400) comprises two sets of U-shaped seats (401), and two sets of U-shaped seats (401) ) are respectively fixed on the tops of the left and right sides of the support divider (104), and two sets of U-shaped seats (401) are movably provided with movable shafts at the opposite ends of the inner ends, and the front and rear ends of the movable shafts are fixedly sleeved with guide wheels. Both the front and rear sides of the top of the counterweight box (201) are fixedly provided with pull ropes (402), and the other ends of the two groups of the pull ropes (402) pass around the guide wheels on the front and rear sides of the right end in turn, pass through the support divider (104), and then pass around the left end The guide wheels on the front and rear sides are respectively fixed with the front and rear ends of the right side of the pulling frame (403), and the pulling frame (403) is slidably arranged on the top of the mounting plate (102) and is located at the left position of the support divider frame (104). The front and rear sides of the movable counterweight box (201) are fixedly provided with inserts, and the bottoms of the inserts are fixed to the top of the mounting plate (102) through a follow-up telescopic rod.