CN107736993B - An exercise bed for obstetrics and gynecology patients - Google Patents

Abstract

The present invention relates to a kind of exercise bed more particularly to a kind of gynecology patients with exercise bed.The technical problem to be solved in the present invention is to provide a kind of saving manpower, the automatic gynecology patients for helping patient motion with exercise bed.In order to solve the above-mentioned technical problem, the present invention provides such a gynecology patients with exercise bed, includes bedstead, demarcation plate, bed board, backboard, the first sliding rail, the first sliding block, the second sliding rail, the second sliding block, rack gear, first bearing, first rotating shaft, gear etc.；Bottom left is equipped with demarcation plate in bedstead, and bed board is equipped at the top of bedstead right wall, and demarcation plate right upper portion is connected on the left of bed board, and demarcation plate left upper portion is hingedly connected with backboard, and backboard bottom is equipped with the first sliding rail.Invention achieves manpower, the automatic effect for helping patient motion is saved, the present invention drives the upper body exercises of patient by first motor, does not need nursing staff and spends too most strength, nursing staff is allowed easily to help patient exercise.

Description

An exercise bed for obstetrics and gynecology patients

technical field

The invention relates to an exercise bed, in particular to an exercise bed for obstetrics and gynecology patients.

Background technique

Obstetrics and Gynecology is one of the four main disciplines of clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention, diagnosis and treatment of high-risk pregnancy and dystocia, and the internal division of female reproductive organs. Secretion, family planning and women's health care. The in-depth study of basic medical theories such as modern molecular biology, oncology, genetics, reproductive endocrinology and immunology and the advancement of clinical medical diagnosis and treatment detection technology have broadened and deepened the development of obstetrics and gynecology, and ensured women's physical and reproductive health. It plays an important role in the prevention and treatment of various obstetrical and gynecological diseases. For patients with postoperative abdominal distension, nurses need to assist the patient in bed activities such as turning over frequently and sitting up on the bed in the early stage, so as to promote the recovery of intestinal peristalsis. It is very troublesome and labor-intensive for the nursing staff to assist the patient to turn over. When the nursing staff is in short supply, it may not be able to take care of every patient.

To sum up, there is a need to develop an exercise bed for obstetrics and gynecology patients that saves manpower and automatically helps patients exercise, so as to overcome the shortcomings of the prior art that consumes manpower and nurses assist patients to exercise.

Contents of the invention

(1) Technical problems to be solved

In order to overcome the shortcomings in the prior art of labor-consuming and nursing staff assisting patients to exercise, the technical problem to be solved by the invention is to provide an exercise bed for obstetrics and gynecology patients that saves manpower and automatically helps patients exercise.

(2) Technical solution

In order to solve the above technical problems, the present invention provides such an exercise bed for obstetrics and gynecology patients, which includes a bed frame, a partition board, a bed board, a back board, a first slide rail, a first slide block, a second slide rail, The second slide block, the rack, the first bearing, the first rotating shaft, the gear, the mounting frame, the first motor, the second rotating shaft, the blade, the small pulley, the flat belt, the bearing seat and the large pulley, and the left side of the bottom of the bed frame. There is a partition board, the top of the right wall of the bed frame is provided with a bed board, the left side of the bed board is connected to the upper part of the right side of the partition board, the upper part of the left side of the partition board is hingedly connected to a back board, and the bottom of the back board is provided with a first slide rail, the first The first slide block is slidably connected to the slide rail, and the second slide rail is provided on the left side of the inner bottom of the bed frame. The left side of the second slider is connected with a rack, the top of the rack is hingedly connected to the first slider, the left wall of the bed frame is provided with a first bearing, the first bearing is provided with a first rotating shaft, and the right end of the first rotating shaft is connected with a Gear, the gear is on the front side of the rack, and meshes with the rack. The lower part of the left wall of the bed frame is connected to the mounting frame. The lower part of the left wall of the mounting frame is provided with a bearing seat. The upper part of the right side of the wall is provided with a first motor, the output shaft on the right side of the first motor is connected with a second rotating shaft, the right end of the second rotating shaft is connected with a blade, the middle part of the second rotating shaft is provided with a small pulley, and the left part of the first rotating shaft is provided with a large pulley. The belt pulley is wound with a flat belt between the large belt pulley and the small belt pulley.

Preferably, it also includes a stop device, the bottom left side of the bed frame is provided with a stop device, the stop device includes a mounting plate, a connecting rod, a swing rod, a placement frame, a frame body and a control switch, and a mounting plate is provided at the bottom left side of the bed frame , the middle part of the mounting plate is provided with a connecting rod, the top of the connecting rod is hingedly connected with a swing rod, and the right side of the top of the swing rod is provided with a placement frame, and a frame is placed in the frame, and a discharge hole is opened at the lower part of the left wall of the frame. The same frame is placed on the right side of the bottom. There is a discharge hole on the lower part of the left wall of the frame. There is a through hole on the right side of the bottom of the mounting frame. The discharge hole is on the upper part of the through hole, and the lower frame is below the through hole. A control switch is arranged on the right side of the top, and the control switch is connected with the first motor through a circuit.

Preferably, a travel switch is also included. The travel switch is arranged symmetrically up and down on the left side of the second slide rail. The travel switch is on the upper and lower sides of the second slider. The travel switch is connected to the first motor through a circuit.

Preferably, a leg exercise device is also included, and the middle part of the inner side of the right wall of the bed frame is provided with a leg exercise device. The leg exercise device includes a third slide rail, a third slider, a second motor, a third rotating shaft, and a disc And the lifting rod, the left side of the bed board is hingedly connected to the upper part of the right side of the partition board, the right side of the bottom of the bed board is in contact with the top of the right wall of the bed frame, the third slide rail is embedded on the right side of the bottom of the bed board, and the third slide rail is slidingly connected to the top of the right wall of the bed frame. Three sliders, the second motor is installed in the middle of the inner side of the right wall of the bed frame, the output shaft on the left side of the second motor is connected to the third rotating shaft, the left end of the third rotating shaft is connected to the disc, and the lower part on the left side of the disc is hingedly connected to the lifting rod , the top of the lifting rod is hingedly connected to the third slider.

Preferably, it also includes a connecting block, a spring and a stopper. The upper part of the inner side of the left wall of the bed frame is connected with a connecting block, the top center of the connecting block is connected with a spring, the spring is in a compressed state, and the top of the spring is connected with a stopper. Board bottom left contact.

Working principle: When the patient is lying on the bed and needs to turn over for exercise, the nurse controls the first motor to rotate clockwise, which drives the second rotating shaft to rotate clockwise, and then drives the blade to rotate clockwise, and the blade rotates clockwise to perform exercise on the patient who is exercising. Blowing air, at the same time, the second rotating shaft rotates clockwise to drive the small pulley to rotate clockwise, which drives the flat belt to rotate clockwise, which in turn drives the large pulley to rotate clockwise, thereby driving the first rotating shaft to rotate clockwise, so that the gear rotates clockwise and drives the rack upward When the upper body of the patient rotates up to the required position, the nursing staff controls the first motor to rotate counterclockwise, which drives the second shaft to rotate counterclockwise, and then drives the blades to rotate counterclockwise. Rotate clockwise, the blade rotates counterclockwise, and at the same time, the second shaft rotates counterclockwise to drive the small pulley to rotate counterclockwise, which drives the flat belt to rotate counterclockwise, which in turn drives the large pulley to rotate counterclockwise, thereby driving the first shaft to rotate counterclockwise, making the gear counterclockwise Rotation drives the rack to move downwards, and then drives the backboard to rotate downwards, driving the upper body of the patient to rotate downwards. When the upper body of the patient rotates downwards to the initial position, the nursing staff controls the first motor to rotate clockwise again. This is repeated until the patient exercises to the required time, after the patient's upper body is reset, the first motor is controlled to stop working. In this way, the upper body movement of the patient is driven by the first motor without the need for the nursing staff to spend too much power, so that the nursing staff can easily help the patient exercise, and the blades can rotate clockwise to blow air, making the patient's exercise environment better.

Because it also includes a stop device, the lower part of the left side of the bed frame is provided with a stop device, and the stop device includes a mounting plate, a connecting rod, a swing rod, a placement frame, a frame body and a control switch, and the lower part of the left side of the bed frame is provided with a mounting plate. There is a connecting rod in the middle of the plate, and the top of the connecting rod is hingedly connected with a swing rod. There is a placement frame on the right side of the top of the swing rod, and a frame is placed in the frame. There is a discharge hole in the lower part of the left wall of the frame. The same frame is placed on the side. There is a discharge hole on the lower part of the left wall of the frame. There is a through hole on the right side of the bottom of the mounting frame. The discharge hole is above the through hole. The lower frame is below the through hole. A control switch is arranged on the side, and the control switch is connected with the first motor through a circuit. When the patient needs to exercise, the nurse puts a certain amount of sand into the upper frame, and the sand in the upper frame flows out from the discharge hole and flows to the lower frame through the through hole. The sand gradually becomes heavier. When all the sand in the upper frame flows into the lower frame, the gravity on the right part of the swing rod makes the right part of the swing rod swing down. When the right part of the swing rod swings down to touch the control switch , the control switch controls the first motor to stop working, and now the patient's exercise time has arrived. Nursing staff then pours out the sand in the lower frame, and puts it back in the placement frame, and the swing bar also resets because of its own gravity. In this way, it can prevent the nursing staff from forgetting the exercise time, causing the patient's exercise time to be too long or too short.

Because it also includes a travel switch, the left side of the second slide rail is symmetrically provided with a travel switch up and down, the travel switch is on the upper and lower sides of the second slider, and the travel switch is connected with the first motor through a circuit. When the rack moves up to drive the second slider to move up to contact with the travel switch on the upper part, the travel switch controls the first motor to rotate counterclockwise, and when the rack moves down to drive the second slider to move down to the stroke of the lower part When the switch contacts, the travel switch controls the first motor to rotate clockwise. In this way, during the time when the patient is exercising, the nursing staff have more time to do other things, achieving the effect of saving manpower.

Because it also includes a leg exercise device, the middle part of the inner side of the right wall of the bed frame is provided with a leg exercise device. The leg exercise device includes a third slide rail, a third slider, a second motor, a third rotating shaft, a disc and a lift Rod, the left side of the bed board is hingedly connected to the upper part of the right side of the partition board, the bottom right side of the bed board is in contact with the top of the right wall of the bed frame, the third slide rail is embedded in the bottom right side of the bed board, and the third slide rail is slidingly connected to the third slide rail block, the second motor is installed in the middle of the inner side of the right wall of the bed frame, the output shaft on the left side of the second motor is connected with the third rotating shaft, the left end of the third rotating shaft is connected with a disc, and the lower part of the left side of the disc is hingedly connected with a lifting rod, and the lifting The top of the rod is hingedly connected to the third slide block. When the patient's legs need to be exercised, the nursing staff controls the rotation of the second motor, which drives the rotation of the third shaft, and then drives the disc to rotate, and the rotation of the disc drives the lifting rod to move up and down. When the lifting rod moves upward, it drives the bed board and the patient's body. The legs swing upwards, and when the elevating rod moves downwards, it drives the bed board and the patient's legs to swing downwards to reset, and so on, so that the patient's legs can also be exercised, which is beneficial to the patient's rehabilitation. When the patient exercises to the required time, after the patient's foot is reset, the second motor is controlled to stop working.

Because it also includes a connecting block, a spring and a block, the upper part of the inner side of the left wall of the bed frame is connected with a connecting block, the center of the top of the connecting block is connected with a spring, the spring is in a compressed state, the top of the spring is connected with a block, and the top of the block is connected to the bottom of the backboard. left contact. When the backboard rotates upwards, the spring returns to drive the block to move upwards, and when the backboard rotates downwards, because of the buffering effect of the spring, it can prevent the backboard from turning downwards too fast to cause discomfort to the patient. So you can better exercise for the patient.

The control mode of the present invention is automatically controlled by a controller, and the control circuit of the controller can be realized through simple programming by those skilled in the art, which belongs to common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention The control method and circuit connection will not be explained in detail again.

(3) Beneficial effects

The present invention achieves the effect of saving manpower and automatically helping the patient to exercise. The present invention uses the first motor to drive the upper body movement of the patient without the need for the nurse to spend too much power, so that the nurse can easily help the patient to exercise, and the blades can Turn the blower to make the patient's exercise environment better. The stop device can prevent the nursing staff from forgetting the exercise time, resulting in the patient's exercise time being too long or too short. Through the travel switch, the nursing staff has more time to do other things. It achieves the effect of saving manpower, and through the leg exercise device, the patient's legs can also be exercised, which is beneficial to the patient's rehabilitation.

Description of drawings

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

Fig. 2 is a front structural schematic view of the stopping device of the present invention.

Fig. 3 is a schematic diagram of the first partial front view structure of the present invention.

Fig. 4 is a partial front structural schematic diagram of the leg exercise device of the present invention.

Fig. 5 is a schematic diagram of the second partial front view structure of the present invention.

The marks in the accompanying drawings are: 1-bed frame, 2-partition board, 3-bed board, 4-back board, 5-the first slide rail, 6-the first slide block, 7-the second slide rail, 8- The second slider, 9-rack, 10-the first bearing, 11-the first shaft, 12-gear, 13-mounting frame, 14-the first motor, 15-the second shaft, 16-blade, 17-small Pulley, 18-flat belt, 19-bearing seat, 20-big pulley, 21-stop device, 211-installation plate, 212-connecting rod, 213-swing rod, 214-placement frame, 215-frame, 216-out Material hole, 217-through hole, 218-control switch, 22-travel switch, 23-leg movement device, 231-third slide rail, 232-third slider, 233-second motor, 234-third rotating shaft , 235-disc, 236-lifting rod, 24-connecting block, 25-spring, 26-block.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Example 1

An exercise bed for obstetrics and gynecology patients, as shown in Fig. Slide rail 7, second slider 8, rack 9, first bearing 10, first rotating shaft 11, gear 12, mounting frame 13, first motor 14, second rotating shaft 15, blade 16, small pulley 17, flat belt 18. The bearing housing 19 and the large pulley 20, the left side of the inner bottom of the bed frame 1 is provided with a partition plate 2, the top of the right wall of the bed frame 1 is provided with a bed board 3, the left side of the bed board 3 is connected to the upper right side of the partition board 2, divided into The upper left side of the partition board 2 is hingedly connected with a backboard 4, the bottom of the backboard 4 is provided with a first slide rail 5, the first slide rail 5 is slidably connected with a first slider 6, and the left side of the inner bottom of the bed frame 1 is provided with a The second slide rail 7, the second slide rail 7 is on the left side of the partition plate 2, the second slide rail 7 is slidably connected with a second slide block 8, and the left side of the second slide block 8 is connected with a rack 9, the rack 9. The top end is hingedly connected to the first slider 6. The left wall of the bed frame 1 is provided with a first bearing 10. The first bearing 10 is provided with a first rotating shaft 11. The right end of the first rotating shaft 11 is connected with a gear 12. The gear 12 is on the The front side of the rack 9 is meshed with the rack 9. The lower part of the left wall of the bed frame 1 is connected with a mounting frame 13. The lower part of the left wall of the mounting frame 13 is provided with a bearing seat 19. The left end of the first rotating shaft 11 is in the bearing seat 19. , the upper part of the right side of the left wall of the mounting frame 13 is provided with a first motor 14, the output shaft on the right side of the first motor 14 is connected with a second rotating shaft 15, the right end of the second rotating shaft 15 is connected with a blade 16, and the middle part of the second rotating shaft 15 is provided with Small belt pulley 17, first rotating shaft 11 left parts are provided with large belt pulley 20, are wound with flat belt 18 between large belt pulley 20 and small belt pulley 17.

Example 2

An exercise bed for obstetrics and gynecology patients, as shown in Fig. Slide rail 7, second slider 8, rack 9, first bearing 10, first rotating shaft 11, gear 12, mounting frame 13, first motor 14, second rotating shaft 15, blade 16, small pulley 17, flat belt 18. The bearing housing 19 and the large pulley 20, the left side of the inner bottom of the bed frame 1 is provided with a partition plate 2, the top of the right wall of the bed frame 1 is provided with a bed board 3, the left side of the bed board 3 is connected to the upper right side of the partition board 2, divided into The upper left side of the partition board 2 is hingedly connected with a backboard 4, the bottom of the backboard 4 is provided with a first slide rail 5, the first slide rail 5 is slidably connected with a first slider 6, and the left side of the inner bottom of the bed frame 1 is provided with a The second slide rail 7, the second slide rail 7 is on the left side of the partition plate 2, the second slide rail 7 is slidably connected with a second slide block 8, and the left side of the second slide block 8 is connected with a rack 9, the rack 9. The top end is hingedly connected to the first slider 6. The left wall of the bed frame 1 is provided with a first bearing 10. The first bearing 10 is provided with a first rotating shaft 11. The right end of the first rotating shaft 11 is connected with a gear 12. The gear 12 is on the The front side of the rack 9 is meshed with the rack 9. The lower part of the left wall of the bed frame 1 is connected with a mounting frame 13. The lower part of the left wall of the mounting frame 13 is provided with a bearing seat 19. The left end of the first rotating shaft 11 is in the bearing seat 19. , the upper part of the right side of the left wall of the mounting frame 13 is provided with a first motor 14, the output shaft on the right side of the first motor 14 is connected with a second rotating shaft 15, the right end of the second rotating shaft 15 is connected with a blade 16, and the middle part of the second rotating shaft 15 is provided with Small belt pulley 17, first rotating shaft 11 left parts are provided with large belt pulley 20, are wound with flat belt 18 between large belt pulley 20 and small belt pulley 17.

Also comprise stopping device 21, bed frame 1 left side lower part is provided with stopping device 21, and stopping device 21 comprises mounting plate 211, connecting rod 212, swing bar 213, placement frame 214, frame body 215 and control switch 218, bed frame 1 A mounting plate 211 is provided on the lower left side, and a connecting rod 212 is provided in the middle of the mounting plate 211. The top of the connecting rod 212 is hingedly connected with a swing rod 213, and the right side of the top of the swing rod 213 is provided with a placement frame 214, and a frame is placed in the placement frame 214. body 215, the lower part of the left wall of the frame body 215 has a discharge hole 216, and the same frame body 215 is placed on the right side of the bottom of the mounting frame 13, and the lower part of the left wall of the frame body 215 has a discharge hole 216, and the bottom right side of the mounting frame 13 There is a through hole 217, the discharge hole 216 is at the top of the through hole 217, the lower frame body 215 is below the through hole 217, the right side of the top of the mounting plate 211 is provided with a control switch 218, and the control switch 218 is connected to the first motor 14 through a circuit .

Example 3

An exercise bed for obstetrics and gynecology patients, as shown in Fig. Slide rail 7, second slider 8, rack 9, first bearing 10, first rotating shaft 11, gear 12, mounting frame 13, first motor 14, second rotating shaft 15, blade 16, small pulley 17, flat belt 18. The bearing housing 19 and the large pulley 20, the left side of the inner bottom of the bed frame 1 is provided with a partition plate 2, the top of the right wall of the bed frame 1 is provided with a bed board 3, the left side of the bed board 3 is connected to the upper right side of the partition board 2, divided into The upper left side of the partition board 2 is hingedly connected with a backboard 4, the bottom of the backboard 4 is provided with a first slide rail 5, the first slide rail 5 is slidably connected with a first slider 6, and the left side of the inner bottom of the bed frame 1 is provided with a The second slide rail 7, the second slide rail 7 is on the left side of the partition plate 2, the second slide rail 7 is slidably connected with a second slide block 8, and the left side of the second slide block 8 is connected with a rack 9, the rack 9. The top end is hingedly connected to the first slider 6. The left wall of the bed frame 1 is provided with a first bearing 10. The first bearing 10 is provided with a first rotating shaft 11. The right end of the first rotating shaft 11 is connected with a gear 12. The gear 12 is on the The front side of the rack 9 is meshed with the rack 9. The lower part of the left wall of the bed frame 1 is connected with a mounting frame 13. The lower part of the left wall of the mounting frame 13 is provided with a bearing seat 19. The left end of the first rotating shaft 11 is in the bearing seat 19. , the upper part of the right side of the left wall of the mounting frame 13 is provided with a first motor 14, the output shaft on the right side of the first motor 14 is connected with a second rotating shaft 15, the right end of the second rotating shaft 15 is connected with a blade 16, and the middle part of the second rotating shaft 15 is provided with Small belt pulley 17, first rotating shaft 11 left parts are provided with large belt pulley 20, are wound with flat belt 18 between large belt pulley 20 and small belt pulley 17.

Also comprise stopping device 21, bed frame 1 left side lower part is provided with stopping device 21, and stopping device 21 comprises mounting plate 211, connecting rod 212, swing bar 213, placement frame 214, frame body 215 and control switch 218, bed frame 1 A mounting plate 211 is provided on the lower left side, and a connecting rod 212 is provided in the middle of the mounting plate 211. The top of the connecting rod 212 is hingedly connected with a swing rod 213, and the right side of the top of the swing rod 213 is provided with a placement frame 214, and a frame is placed in the placement frame 214. body 215, the lower part of the left wall of the frame body 215 has a discharge hole 216, and the same frame body 215 is placed on the right side of the bottom of the mounting frame 13, and the lower part of the left wall of the frame body 215 has a discharge hole 216, and the bottom right side of the mounting frame 13 There is a through hole 217, the discharge hole 216 is at the top of the through hole 217, the lower frame body 215 is below the through hole 217, the right side of the top of the mounting plate 211 is provided with a control switch 218, and the control switch 218 is connected to the first motor 14 through a circuit .

Also includes a travel switch 22, the left side of the second slide rail 7 is symmetrically provided with a travel switch 22 up and down, the travel switch 22 is on the upper and lower sides of the second slide block 8, and the travel switch 22 is connected with the first motor 14 through a circuit.

Example 4

An exercise bed for obstetrics and gynecology patients, as shown in Fig. Slide rail 7, second slider 8, rack 9, first bearing 10, first rotating shaft 11, gear 12, mounting frame 13, first motor 14, second rotating shaft 15, blade 16, small pulley 17, flat belt 18. The bearing housing 19 and the large pulley 20, the left side of the inner bottom of the bed frame 1 is provided with a partition plate 2, the top of the right wall of the bed frame 1 is provided with a bed board 3, the left side of the bed board 3 is connected to the upper right side of the partition board 2, divided into The upper left side of the partition board 2 is hingedly connected with a backboard 4, the bottom of the backboard 4 is provided with a first slide rail 5, the first slide rail 5 is slidably connected with a first slider 6, and the left side of the inner bottom of the bed frame 1 is provided with a The second slide rail 7, the second slide rail 7 is on the left side of the partition plate 2, the second slide rail 7 is slidably connected with a second slide block 8, and the left side of the second slide block 8 is connected with a rack 9, the rack 9. The top end is hingedly connected to the first slider 6. The left wall of the bed frame 1 is provided with a first bearing 10. The first bearing 10 is provided with a first rotating shaft 11. The right end of the first rotating shaft 11 is connected with a gear 12. The gear 12 is on the The front side of the rack 9 is meshed with the rack 9. The lower part of the left wall of the bed frame 1 is connected with a mounting frame 13. The lower part of the left wall of the mounting frame 13 is provided with a bearing seat 19. The left end of the first rotating shaft 11 is in the bearing seat 19. , the upper part of the right side of the left wall of the mounting frame 13 is provided with a first motor 14, the output shaft on the right side of the first motor 14 is connected with a second rotating shaft 15, the right end of the second rotating shaft 15 is connected with a blade 16, and the middle part of the second rotating shaft 15 is provided with Small belt pulley 17, first rotating shaft 11 left parts are provided with large belt pulley 20, are wound with flat belt 18 between large belt pulley 20 and small belt pulley 17.

Also comprise stopping device 21, bed frame 1 left side lower part is provided with stopping device 21, and stopping device 21 comprises mounting plate 211, connecting rod 212, swing bar 213, placement frame 214, frame body 215 and control switch 218, bed frame 1 A mounting plate 211 is provided on the lower left side, and a connecting rod 212 is provided in the middle of the mounting plate 211. The top of the connecting rod 212 is hingedly connected with a swing rod 213, and the right side of the top of the swing rod 213 is provided with a placement frame 214, and a frame is placed in the placement frame 214. body 215, the lower part of the left wall of the frame body 215 has a discharge hole 216, and the same frame body 215 is placed on the right side of the bottom of the mounting frame 13, and the lower part of the left wall of the frame body 215 has a discharge hole 216, and the bottom right side of the mounting frame 13 There is a through hole 217, the discharge hole 216 is at the top of the through hole 217, the lower frame body 215 is below the through hole 217, the right side of the top of the mounting plate 211 is provided with a control switch 218, and the control switch 218 is connected to the first motor 14 through a circuit .

Also includes a travel switch 22, the left side of the second slide rail 7 is symmetrically provided with a travel switch 22 up and down, the travel switch 22 is on the upper and lower sides of the second slide block 8, and the travel switch 22 is connected with the first motor 14 through a circuit.

Also include leg movement device 23, bed frame 1 right wall inner middle part is provided with leg movement device 23, leg movement device 23 includes the 3rd slide rail 231, the 3rd slide block 232, the 2nd motor 233, the 3rd motor. Rotating shaft 234, disc 235 and lifting rod 236, the left side of bed board 3 is hingedly connected to the upper part of the right side of partition board 2, the right side of the bottom of bed board 3 is in contact with the top of the right wall of bed frame 1, and the right side of the bottom of bed board 3 is embedded with a third slide. rail 231, the third slide rail 231 is slidably connected with a third slider 232, the middle part of the inner side of the right wall of the bed frame 1 is equipped with a second motor 233, and the output shaft on the left side of the second motor 233 is connected with a third rotating shaft 234, The left end of the third rotating shaft 234 is connected with a disc 235 , the lower part of the left side of the disc 235 is hingedly connected with a lifting rod 236 , and the top of the lifting rod 236 is hingedly connected with the third slider 232 .

Also includes connecting block 24, spring 25 and stopper 26, bedstead 1 left wall inner upper part is connected with connecting block 24, connecting block 24 top center is connected with spring 25, and spring 25 is in compressed state, and spring 25 top is connected with stopper 26. The top of the block 26 is in contact with the left side of the bottom of the backboard 4 .

Working principle: When the patient is lying on the bed and needs to turn over for exercise, the nursing staff controls the first motor 14 to rotate clockwise, which drives the second rotating shaft 15 to rotate clockwise, and then drives the blade 16 to rotate clockwise, and the blade 16 rotates clockwise. The patient who is exercising blows the air, and at the same time, the second rotating shaft 15 rotates clockwise to drive the small pulley 17 to rotate clockwise, which drives the flat belt 18 to rotate clockwise, and then drives the large pulley 20 to rotate clockwise, thereby driving the first rotating shaft 11 to rotate clockwise, so that The gear 12 rotates clockwise, drives the rack 9 to move upwards, and then drives the backboard 4 to rotate upwards, and drives the upper body of the patient to rotate upwards. When the upper body of the patient rotates upwards to the required position, the nursing staff controls the first motor 14 to rotate counterclockwise , drives the second shaft 15 to rotate counterclockwise, and then drives the blade 16 to rotate counterclockwise, the blade 16 rotates counterclockwise, and at the same time, the second shaft 15 rotates counterclockwise to drive the small pulley 17 to rotate counterclockwise, which drives the flat belt 18 to rotate counterclockwise, thereby driving The large belt pulley 20 rotates counterclockwise, thereby driving the first rotating shaft 11 to rotate counterclockwise, making the gear 12 rotate counterclockwise, driving the rack 9 to move downward, and then driving the backboard 4 to rotate downward, and driving the upper body of the patient to rotate downward. When the upper body of the patient turns downwards to the initial position, the nursing staff controls the first motor 14 to rotate clockwise again. This is repeated until the patient exercises to the required time, after the patient's upper body is reset, the first motor 14 is controlled to stop working. In this way, the upper body movement of the patient is driven by the first motor 14 without the need for the nursing staff to spend too much power, so that the nursing staff can easily help the patient exercise, and the blade 16 can rotate clockwise to blow air, making the patient's exercise environment better.

Because also include stopping device 21, bed frame 1 left side lower part is provided with stopping device 21, and stopping device 21 comprises mounting plate 211, connecting rod 212, swing bar 213, placement frame 214, frame body 215 and control switch 218, bed The bottom left side of frame 1 is provided with mounting plate 211, and the middle part of mounting plate 211 is provided with connecting rod 212, and the top of connecting rod 212 is hingedly connected with swing rod 213, and the right side of swing rod 213 top is provided with placement frame 214, and placement frame 214 is placed with Frame 215, the lower part of the left wall of the frame 215 has a discharge hole 216, the same frame 215 is placed on the right side of the bottom of the mounting frame 13, and the lower part of the left wall of the frame 215 has a discharge hole 216, and the bottom right of the mounting frame 13 has a discharge hole 216. There is a through hole 217 on the side, the discharge hole 216 is at the top of the through hole 217, the lower frame body 215 is below the through hole 217, and the right side of the top of the mounting plate 211 is provided with a control switch 218, which is connected to the first motor 14 through the circuit. connect. When the patient needs to exercise, the nurse puts a certain amount of sand into the upper frame body 215, and the sand in the upper frame body 215 flows out from the discharge hole 216, and flows to the lower frame body 215 through the through hole 217. The frame body 215 of the frame body 215 gradually became heavier because of the sand, and when all the sand in the upper frame body 215 flowed into the lower frame body 215, the gravity on the right part of the swing rod 213 made the right part of the swing rod 213 swing downward, When the right part of the swing bar 213 swings downwards to contact with the control switch 218, the control switch 218 controls the first motor 14 to stop working, and now the patient's exercise time has come. Nursing staff then pours out the sand in the lower frame body 215, and puts it back in the placement frame 214, and the swing bar 213 also resets because of its own gravity. In this way, it can prevent the nursing staff from forgetting the exercise time, causing the patient's exercise time to be too long or too short.

Because it also includes a travel switch 22, the left side of the second slide rail 7 is symmetrically provided with a travel switch 22 up and down, and the travel switch 22 is on the upper and lower sides of the second slide block 8, and the travel switch 22 is connected with the first motor 14 through a circuit. When the rack 9 moves upward to drive the second slider 8 to move upward to contact with the upper travel switch 22, the travel switch 22 controls the first motor 14 to rotate counterclockwise, and when the rack 9 moves downward to drive the second slider 8 to When moving down to contact with the lower travel switch 22, the travel switch 22 controls the first motor 14 to rotate clockwise. In this way, during the time when the patient is exercising, the nursing staff have more time to do other things, achieving the effect of saving manpower.

Because also include leg movement device 23, bed frame 1 right wall inner middle part is provided with leg movement device 23, and leg movement device 23 comprises the 3rd slide rail 231, the 3rd slide block 232, the 2nd motor 233, the 3rd motor 233, Three rotating shafts 234, disc 235 and elevating rod 236, the left side of the bed board 3 is hingedly connected to the upper part of the right side of the partition board 2, the right side of the bottom of the bed board 3 is in contact with the top of the right wall of the bed frame 1, and the right side of the bed board 3 bottom is embedded with a third Slide rail 231, the third slide rail 231 is slidably connected with a third slider 232, a second motor 233 is installed in the inner middle part of the right wall of the bed frame 1, and a third rotating shaft 234 is connected to the output shaft on the left side of the second motor 233 , the left end of the third rotating shaft 234 is connected with a disc 235 , the lower left side of the disc 235 is hingedly connected with a lifting rod 236 , and the top of the lifting rod 236 is hingedly connected with the third slider 232 . When the patient's legs need to be exercised, the nursing staff controls the second motor 233 to rotate, which drives the third rotating shaft 234 to rotate, and then drives the disc 235 to rotate, and the rotation of the disc 235 drives the lifting rod 236 to move up and down. When the lifting rod 236 moves upward , drive the bed board 3 and the patient's legs to swing upwards, and when the elevating rod 236 moves downward, drive the bed board 3 and the patient's legs to swing down and reset, repeating this, so that the patient's legs can also be exercised, which is beneficial to the patient recover. When the patient exercises to the required time, after the patient's foot is reset, the second motor 233 is controlled to stop working.

Because also comprise connecting piece 24, spring 25 and stopper 26, bedstead 1 left wall inner upper part is connected with connecting piece 24, and connecting piece 24 top center is connected with spring 25, and spring 25 is in compressed state, and spring 25 top is connected with stopper. Block 26, the top of the block 26 is in contact with the left side of the bottom of the backboard 4 . When the backboard 4 rotates upwards, the spring 25 resets and drives the stopper 26 to move upwards. When the backboard 4 rotates downwards, because of the buffering effect of the spring 25, it can prevent the backboard 4 from turning down too fast to cause damage to the patient. discomfort. So you can better exercise for the patient.

The control mode of the present invention is automatically controlled by a controller, and the control circuit of the controller can be realized through simple programming by those skilled in the art, which belongs to common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention The control method and circuit connection will not be explained in detail again.

The above-mentioned embodiments only express the preferred implementation of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be noted that those skilled in the art can make several modifications, improvements and substitutions without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (3)

1. An exercise bed for obstetrics and gynecology patients, characterized in that it includes a bed frame (1), a partition board (2), a bed board (3), a back board (4), a first slide rail (5), The first slider (6), the second slide rail (7), the second slider (8), the rack (9), the first bearing (10), the first rotating shaft (11), the gear (12), install Frame (13), first motor (14), second rotating shaft (15), blade (16), small pulley (17), flat belt (18), bearing housing (19) and large pulley (20), bed frame (1) There is a partition board (2) on the left side of the inner bottom, and a bed board (3) is provided on the top of the right wall of the bed frame (1), and the left side of the bed board (3) is connected to the upper right side of the partition board (2). The upper part of the left side of the partition (2) is hingedly connected with a backboard (4), the bottom of the backboard (4) is provided with a first slide rail (5), and the first slide rail (5) is slidably connected with a first slider ( 6), there is a second slide rail (7) on the left side of the inner bottom of the bed frame (1), the second slide rail (7) is on the left side of the partition plate (2), and the second slide rail (7) is slidingly connected There is a second slider (8), the left side of the second slider (8) is connected with a rack (9), the top of the rack (9) is hingedly connected to the first slider (6), and the left side of the bed frame (1) The first bearing (10) is arranged in the wall, and the first rotating shaft (11) is arranged in the first bearing (10). The right end of the first rotating shaft (11) is connected with a gear (12), and the gear (12) is mounted on the rack (9 ) front side, and engages with the rack (9), the bed frame (1) is connected with the mounting bracket (13) on the outer lower part of the left wall, the mounting bracket (13) is provided with a bearing seat (19) at the lower right side of the left wall, the first The left end of the rotating shaft (11) is in the bearing seat (19), the upper part of the left wall of the mounting frame (13) is provided with the first motor (14), and the output shaft on the right side of the first motor (14) is connected with the second rotating shaft ( 15), the right end of the second rotating shaft (15) is connected with a blade (16), the middle part of the second rotating shaft (15) is provided with a small pulley (17), the left part of the first rotating shaft (11) is provided with a large pulley (20), and the large pulley A flat belt (18) is wound around between (20) and the small pulley (17); a stop device (21) is also included, and the bottom left side of the bed frame (1) is provided with a stop device (21), and the stop device (21) includes There are mounting plate (211), connecting rod (212), swing bar (213), placement frame (214), frame body (215) and control switch (218), and the lower left side of bed frame (1) is provided with mounting plate ( 211), the middle part of the mounting plate (211) is provided with a connecting rod (212), the top of the connecting rod (212) is hingedly connected with a swing rod (213), and the right side of the top of the swing rod (213) is provided with a placement frame (214), the placement frame (214) is placed with a frame (215), the lower part of the left wall of the frame (215) has a discharge hole (216), and the same frame (215) is placed on the right side of the bottom of the mounting frame (13). (215) There is a discharge hole (216) on the lower part of the left wall, and a through hole (217) is opened on the right side of the bottom of the mounting frame (13). The discharge hole (216) is on the upper part of the through hole (217). The frame body (215) is below the through hole (217), and the top right side of the mounting plate (211) is provided with a control switch (218), and the control switch (218) is connected to the first motor (14) through a circuit; a travel switch is also included (22), the left side of the second slide rail (7) is symmetrically provided with a travel switch (22), the travel switch (22) is on the upper and lower sides of the second slider (8), and the travel switch (22) communicates with the first The motor (14) is connected. 2. An exercise bed for obstetrics and gynecology patients according to claim 1, characterized in that it also includes a leg exercise device (23), and the middle part of the inner side of the right wall of the bed frame (1) is provided with a leg exercise device ( 23), the leg movement device (23) includes a third slide rail (231), a third slider (232), a second motor (233), a third rotating shaft (234), a disc (235) and a lifting rod (236), the left side of the bed board (3) is hingedly connected to the upper right side of the partition board (2), the bottom right side of the bed board (3) is in contact with the top of the right wall of the bed frame (1), and the bottom right side of the bed board (3) is embedded with The third slide rail (231), the third slide rail (231) is slidably connected with the third slide block (232), the middle part of the inside of the right wall of the bed frame (1) is equipped with a second motor (233), the second motor ( 233) A third rotating shaft (234) is connected to the output shaft on the left side, and a disk (235) is connected to the left end of the third rotating shaft (234). The top end of the rod (236) is hingedly connected to the third slider (232). 3. An exercise bed for obstetrics and gynecology patients according to claim 2, characterized in that it also includes a connecting block (24), a spring (25) and a stopper (26), and the left wall of the bed frame (1) A connecting block (24) is connected to the upper part of the inner side, and a spring (25) is connected to the top center of the connecting block (24). The top touches the bottom left side of the backplate (4).