CN110292492A - Intelligent folding rotates care device - Google Patents

Abstract

The invention provides an intelligent folding and rotating nursing device, which includes a bed frame, a folding bed, a rotating lifting device, and a nursing device. The bed frame is placed on the ground, and the bed frame is provided with a rotating lifting device. A folding bed is provided on the top of the lifting device, and a nursing device is provided at the bottom of the folding bed. The beneficial effects of the present invention are: the present invention has a simple and reasonable structure, simple operation, flexible and convenient use, and the mode of the bed and the reclining chair can be changed at any time, which is greatly convenient To meet the needs of patients who want to sit or get on and off the bed, when the nursing staff needs to clean and tidy up the product, they only need to lower the stretcher, and then transfer the patient to the stretcher to clean and tidy up the product, which greatly reduces the burden on the patient and the patient. Nursing staff burden.

Description

Smart Folding Rotary Nursing Device

【Technical field】

The invention relates to a nursing device, in particular to an intelligent folding and rotating nursing device.

【Background technique】

In real life, many patients with limited mobility need to lie in bed for a long time. Whether it is a patient with limited mobility who wants to get out of bed or a nurse who wants to clean and tidy the bed, it needs the help of the nurse to do so, and a single nurse Assisting patients with reduced mobility to get in and out of bed is a relatively difficult task, which is very inconvenient for patients with reduced mobility and caregivers.

【Content of invention】

The purpose of the present invention is to solve the above-mentioned problems of patients with mobility issues, and provide an intelligent folding and rotating nursing device.

The present invention is achieved through the following technical solutions: an intelligent folding and rotating nursing device, including a bed frame, a folding bed, a rotating lifting device, and a nursing device, the bed frame is placed on the ground, and the bed frame is equipped with A rotating lifting device, the top of the rotating lifting device is provided with a folding bed, and the bottom of the folding bed is provided with a nursing device.

Further, the nursing device includes a nursing device housing, a host, a water pump, a bedpan, a sewage pipe, a crushing motor, an excrement collection box, and a shower. The nursing device housing is fixed at the bottom of the folding bed. The housing of the device is respectively equipped with a main engine, a water pump, a bedpan, a sewage pipe, a crushing motor, and an excrement collection box. The main engine is provided with a water tank. The output end is connected to the bedpan pipeline, the bedpan is funnel-shaped, and the bottom of the bedpan has a through hole, and the bedpan is connected to one end of the sewage pipe through the through hole at the bottom, and the other end of the sewage pipe is connected to the front end of the crushing motor , the tail end of the crushing motor is provided with an excrement collection box, and a shower shower is provided on the outer wall of the housing of the nursing device, and the shower shower is connected to the water tank pipe in the main machine.

Further, the folding bed includes a back board, a seat board, a foot board, a foot board, a foot board lifting device, a back board lifting device, and a movable baffle, and the rear end of the back board is connected to the front end of the seat board through a hinge connected, the middle part of the seat is provided with a discharge port for defecation, the discharge port of the seat is connected with the bedpan of the nursing device, the tail end of the seat is connected with the front end of the footrest through a hinge, and the foot The tail end of the backboard is provided with a footboard, the tail end of the footboard is fixed on the bed frame, the bottom of the front end of the footboard is provided with a movable baffle, the top of the front end of the movable baffle is connected with the bottom of the tail end of the footrest, and the seat board The bottom is provided with a footrest lifting device, the footrest lifting device is dynamically connected with the footrest, and the back rest board lifting device is fixedly installed between the folding bed and the rotating lifting device, and the back rest board lifting device is connected with the The back rest board is powered connected, and the front and rear sides of the bed frame are respectively provided with a folding bed load-bearing board, and the tops of the two folding bed load-bearing boards are respectively connected with the bottoms of the front and rear ends of the folding bed.

Further, the rotating lifting device includes a rotating base and a lifting column, the rotating base is fixedly installed on the bed frame, and the rotating base is provided with two horizontally parallel lifting columns, and the lifting columns are dynamically connected with the folding bed .

Further, the footrest lifting device includes a footrest lifting motor, a footrest lifting threaded column, a footrest lifting slider, a footrest lifting link, and the footrest lifting motor is installed on the above-mentioned nursing On the device, the output shaft of the footrest lifting motor is provided with a footrest lifting threaded column, and the footrest lifting slider is a hollow internal thread structure, and the footrest lifting slider is threaded on the footrest On the board lifting threaded column, one end shaft of the foot board lifting connecting rod is connected to the foot board lifting slider, and the other end shaft of the foot board lifting connecting rod is connected to the bottom of the foot board.

Further, the back rest board lifting device includes a fixed plate, a back rest board lifting motor, a back rest board lifting threaded column, a back rest board lifting slider, and a back rest board lifting connecting rod, and the fixing board is fixedly installed on the above-mentioned Rotate the top of the lifting device, the middle of the front part of the fixed plate is a hollow structure, the hollow structure of the fixed plate is provided with a back deck lifting motor, and the output shaft of the back deck lifting motor is provided with a back deck lifting threaded column , the lifting slider of the back deck is a hollow internal thread structure, the lifting slider of the back deck is threadedly connected to the lifting threaded column of the back deck, and one end of the lifting connecting rod of the back deck is connected to the lifting shaft of the back deck On the slide block, the other end of the lifting link of the back deck is connected to the bottom of the back deck.

Further, the rotating base includes a lower casing, an upper casing, a center column, a pressure bearing, a rotating motor, and a rotating gear. The lower casing is an internal ring gear structure, and a center column is provided in the middle of the lower casing. The pressure bearing fits on the center column, the lower housing is covered with an upper housing, and a rotating motor is arranged on the top of the upper housing, and the output shaft of the rotating motor passes through the upper housing vertically downwards On the top, the output shaft of the rotating motor is provided with a rotating gear, and the rotating gear meshes with the inner ring gear of the lower housing.

Further, the rotating base can also be a connecting rod transmission structure, and the rotating base includes a fixed seat, a turntable, a bearing, a turntable pulley, a motor, a telescopic rod, a first transmission rod, and a second transmission rod, and the fixed seat is fixed Installed on the bed frame, the fixed seat is provided with a turntable, and the connection between the fixed seat and the turntable is provided with several sets of bearings, and the fixed seat is movably connected with the turntable through the bearing, and the turntable is in the shape of a ring. Several turntable pulleys are also arranged on the fixed seat, and the turntable pulleys are evenly distributed on the inside and outside sides of the turntable. Several lifting columns are fixedly installed, the motor is fixedly installed on the bed frame, the output end of the motor is provided with a telescopic rod, one end of the first transmission rod is connected to the telescopic rod, and the other end of the first transmission rod One end of the second transmission rod is axially connected, and the other end of the second transmission rod is axially connected to one of the lifting columns. The motor drives the telescopic rod to expand and contract, and drives the turntable fixedly connected to the lifting column to rotate.

Further, the lifting column includes an inner cylinder, an outer cylinder, an inner threaded plate, an outer cylinder lifting motor, an outer cylinder lifting threaded column, and a limit block, and the inner cylinder and the outer cylinder are both hollow structures , the inner cylinder is fixedly installed on the top of the rotating base, an outer cylinder is fitted on the inner cylinder, an internal thread plate is fixed inside the outer cylinder, and an outer cylinder lifting motor is provided at the bottom of the inner cylinder , the output shaft of the outer cylinder lifting motor is provided with an outer cylinder lifting threaded column, the outer cylinder lifting threaded column is threadedly connected with the inner threaded plate, and the top of the outer cylinder lifting threaded column is provided with a limit block.

Further, the intelligent folding and rotating nursing device is also provided with a lifting stretcher and a mobile foot soaking bucket. The lifting stretcher includes a stretcher body, a telescopic connecting rod, a bracket, a hook and a hanging rope. The bottoms of the four telescopic connecting rods are respectively installed on the bed. On the four corners of the frame, the bracket is located above the bed frame, and the tops of the four telescopic connecting rods are respectively connected to the bottom of the four corners of the bracket. There are four hooks at the bottom of the bracket, and each hook is equipped with a sling , the tail ends of the four slings are respectively connected to the stretcher body, the stretcher body is suspended between the bracket and the folding bed by the four slings, the mobile foot bath bucket is placed at the end of the bed frame, and the mobile foot bath The bucket sits under the aforementioned footboard.

The beneficial effects of the present invention are: the present invention is simple and reasonable in structure, simple in operation, flexible and convenient in use, and can change the bed and recliner mode at any time, which greatly facilitates the needs of patients who want to sit or get on and off the bed, and nurses who need to clean up When using this product, you only need to lower the stretcher, and then transfer the patient to the stretcher, then you can clean and organize this product, which greatly reduces the burden on patients and nursing staff.

【Description of drawings】

Fig. 1 is a structural schematic diagram of the bed form of the intelligent folding and rotating nursing device of the present invention;

Fig. 2 is a structural schematic diagram of the recliner form of the intelligent folding and rotating nursing device of the present invention;

Fig. 3 is a sectional view of the intelligent folding and rotating nursing device of the present invention;

Fig. 4 is an exploded view of the rotating lifting device of the intelligent folding rotating nursing device of the present invention;

Fig. 5 is a cross-sectional view of the rotating lifting device of the intelligent folding rotating nursing device of the present invention;

Fig. 6 is a structural schematic diagram of installing three lifting columns in the rotating lifting device of the intelligent folding rotating nursing device of the present invention;

Fig. 7 is a structural schematic diagram of the rotating base of the intelligent folding and rotating nursing device of the present invention as a connecting rod transmission structure;

Fig. 8 is an exploded view of the rotating base of the intelligent folding and rotating nursing device of the present invention as a connecting rod transmission structure;

Reference signs: 1, bed frame; 11, folding bed bearing board; 2, folding bed; 21, back lying board; 22, sitting board; 23, foot board; 24, bed tail board; 25, foot board lifting device ; 251, foot leaning plate lifting motor; 252, foot leaning plate lifting threaded column; 253, foot leaning plate lifting slider; 254, foot leaning plate lifting connecting rod; 26, back resting plate lifting device; , Back deck lifting motor; 263, Back deck lifting thread column; 264, Back deck lifting slider; 265, Back deck lifting connecting rod; 27, Movable baffle; 3, Rotating lifting device; 31, Rotating base ; 311, lower shell; 312, upper shell; 313, center column; 314, pressure bearing; 315, rotating motor; 316, rotating gear; 317, fixed seat; 318, turntable; 319, bearing; ; 3111, motor; 3112, telescopic rod; 3113, the first transmission rod; 3114, the second transmission rod; Cylinder lifting motor; 325, outer cylinder lifting threaded column; 326, limit block; 4, nursing device; 41, nursing device shell; 42, main engine; 421, water tank; 43, water pump; 44, bedpan; 45, Sewage pipe; 46, crushing motor; 47, excrement collection box; 48, shower; 5, lifting stretcher; 51, stretcher body; 52, telescopic connecting rod; 53, bracket; 54, hook; 55, sling ; 6. Move the foot bath bucket.

【Detailed ways】

The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

Embodiment one:

As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, and Fig. 5, an intelligent folding and rotating nursing device includes a bed frame 1, a folding bed 2, a rotating lifting device 3, and a nursing device 4. The bed frame 1 swings Placed on the ground, the bed frame 1 is provided with a rotary lifting device 3, the top of the rotary lifting device 3 is provided with a folding bed 2, and the bottom of the folding bed 2 is provided with a nursing device 4.

Preferably, the nursing device 4 includes a nursing device housing 41, a host 42, a water pump 43, a bedpan 44, a sewage pipe 45, a crushing motor 46, an excrement collection box 47, a shower 48, and the nursing device housing 41 is fixed on the bottom of the folding bed 2, and the housing 41 of the nursing device is respectively provided with a host 42, a water pump 43, a bedpan 44, a sewage pipe 45, a crushing motor 46, and an excrement collection box 47. Water tank 421, the input end of the water pump 43 is connected to the water tank 421 in the host machine 42, the output end of the water pump 43 is connected to the bedpan 44, the bedpan 44 is funnel-shaped, and the bottom of the bedpan 44 has a through hole , the bedpan 44 is connected to one end of the sewage pipe 45 through the through hole at the bottom, the other end of the sewage pipe 45 is connected to the front end of the crushing motor 46, and the tail end of the crushing motor 46 is provided with an excrement collection box 47, so A shower shower 48 is arranged on the outer wall of the nursing device housing 41 , and the shower shower 48 is connected to the water tank 421 in the host machine 42 through pipelines.

Preferably, the folding bed 2 includes a back rest board 21, a seat board 22, a foot rest board 23, a footboard 24, a foot rest board lifting device 25, a back rest board lifting device 26, and a movable baffle 27. The tail end of the board 21 is connected with the front end of the seat board 22 through a hinge, and the middle part of the seat board 22 has a discharge port for defecation, and the discharge port for defecation on the seat board 22 is connected with the bedpan 44 of the above-mentioned nursing device 4 , the The tail end of the seat board 22 is connected to the front end of the foot board 23 through a hinge, and the tail end of the foot board 23 is provided with a footboard 24, and the tail end of the foot board 24 is fixed on the bed frame 1, and the bottom of the front end of the foot board 24 is A movable baffle 27 is provided, and the top of the front end of the movable baffle 27 is connected with the bottom of the footrest 23 tail end. The back rest board lifting device 26 is fixedly installed between the folding bed 2 and the rotating lifting device 3. The back rest board lifting device 26 is power connected with the back board board 21. The bed frame 1 front and rear A folding bed load-bearing board 11 is respectively arranged on both sides, and the tops of the two folding bed load-bearing boards 11 are connected with the bottoms of the front and rear ends of the folding bed 2 respectively.

Preferably, the rotating lifting device 3 includes a rotating base 31 and a lifting column 32, the rotating base 31 is fixedly installed on the bed frame 1, and the rotating base 31 is provided with two horizontally parallel lifting columns 32, the The lifting column 32 is dynamically connected with the folding bed 2 .

Preferably, the footrest lifting device 25 includes a footrest lifting motor 251, a footrest lifting threaded column 252, a footrest lifting slider 253, and a footrest lifting link 254. The footrest lifting motor 251 is installed on the above-mentioned nursing device 4, the output shaft of the foot rest lifting motor 251 is provided with a foot rest lifting threaded column 252, the foot rest lifting slider 253 is a hollow internal thread structure, the foot rest The lifting slider 253 of the leaning plate is threadedly connected to the threaded post 252 for lifting the leaning plate. One end shaft is connected to the bottom of the footrest 23 .

Preferably, the back deck lifting device 26 includes a fixed plate 261, a back deck lifting motor 262, a back deck lifting threaded column 263, a back deck lifting slider 264, and a back deck lifting connecting rod 265. The plate 261 is fixedly installed on the top of the above-mentioned rotary lifting device 3, the middle of the front part of the fixed plate 261 is a hollow structure, the hollow structure of the fixed plate 261 is provided with a back rest board lifting motor 262, and the back rest board lift motor The output shaft of 262 is provided with a back rest board lifting thread column 263, and the back rest board lifting slider 264 is a hollow internal thread structure, and the back rest board lifting slider 264 is threadedly connected to the back rest board lifting thread post 263 One end of the back rest lifting link 265 is axially connected to the back rest lifting slider 264 , and the other end of the back rest lifting link 265 is axially connected to the bottom of the back rest 21 .

Preferably, the rotating base 31 includes a lower housing 311, an upper housing 312, a center column 313, a pressure bearing 314, a rotating motor 315, and a rotating gear 316. The lower housing 311 is an internal ring gear structure. The middle part of the housing 311 is provided with a central column 313, the pressure bearing 314 fits on the central column 313, the lower housing 311 is covered with an upper housing 312, and the top of the upper housing 312 is provided with a rotating motor 315 , the output shaft of the rotating motor 315 passes through the top of the upper housing 312 vertically downwards, the output shaft of the rotating motor 315 is provided with a rotating gear 316, and the rotating gear 316 is mutually connected with the ring gear of the lower housing 311 bite.

Preferably, the lifting column 32 includes an inner cylinder 321, an outer cylinder 322, an inner threaded plate 323, an outer cylinder lifting motor 324, an outer cylinder lifting threaded column 325, and a limit block 326. The inner cylinder 321 and the outer cylinder 322 are both hollow structures, the inner cylinder 321 is fixedly installed on the top of the rotating base 31, the inner cylinder 321 is fitted with an outer cylinder 322, and the outer cylinder 322 is fixed with internal threads Plate 323, the bottom of the inner cylinder 321 is provided with an outer cylinder lifting motor 324, the output shaft of the outer cylinder lifting motor 324 is provided with an outer cylinder lifting threaded column 325, and the outer cylinder lifting threaded column 325 It is threadedly connected with the inner threaded plate 323 , and the top of the lifting threaded column 325 of the outer cylinder is provided with a limiting block 326 .

Preferably, the intelligent folding and rotating nursing device is also provided with a lifting stretcher 5 and a mobile foot soaking bucket 6, and the lifting stretcher 5 includes a stretcher body 51, a telescopic link 52, a bracket 53, a hook 54, a sling 55, four The bottoms of telescopic connecting rods 52 are installed on four corners of bed frame 1 respectively, and described support 53 is positioned at the top of bed frame 1, and the tops of four telescopic connecting rods 52 are respectively connected to the bottoms of four corners of supports 53, and the bottoms of described supports 53 are provided with There are four hooks 54, and each hook 54 is provided with a sling 55, and the tail ends of the four slings 55 are respectively connected to the stretcher body 51, and the stretcher body 51 is suspended on the bracket 53 and the stretcher body 51 through the four slings 55 Between the folding beds 2, the mobile foot soaking bucket 6 is placed at the end of the bed frame 1, and the mobile foot soaking bucket 6 is located below the above-mentioned footboard 24.

Embodiment two:

As shown in FIG. 6 , three lifting columns 32 can also be arranged on the rotating lifting device 3 of the intelligent folding rotating nursing device, and the three lifting columns 32 are installed on the rotating base 31 in a triangular arrangement.

Embodiment three:

As shown in Figure 7 and Figure 8, the rotating base 31 of the intelligent folding rotating nursing device can also be a connecting rod transmission structure, and the rotating base 31 includes a fixed base 317, a turntable 318, a bearing 319, a turntable pulley 3110, and a motor 3111 , telescopic rod 3112, the first transmission rod 3113, the second transmission rod 3114, the fixed seat 317 is fixedly installed on the bed frame 1, the fixed seat 317 is provided with a turntable 318, the fixed seat 317 and the turntable 318 Several groups of bearings 319 are arranged at the joint, and the fixed seat 317 is flexibly connected with the turntable 318 through the bearings 319. The turntable 318 is in the shape of a ring, and several turntable pulleys 3110 are also arranged on the fixed seat 317. The turntable The pulleys 3110 are evenly distributed on both sides inside and outside the turntable 318. The sliding surface of the turntable pulley 3110 is movably connected with the inner ring side wall or the outer ring side wall of the turntable 318. Several lifting columns 32 are fixedly installed on the turntable 318. The motor 3111 is fixedly installed on the bed frame 1, the output end of the motor 3111 is provided with a telescopic rod 3112, one end of the first transmission rod 3113 is connected to the telescopic rod 3112, and the other end of the first transmission rod 3113 is connected to the first transmission rod 3113. One end of the second transmission rod 3114 is axially connected, and the other end of the second transmission rod 3114 is axially connected to one of the lifting columns 32. The motor 3111 drives the telescopic rod 3112 to expand and contract, and drives the turntable 318 fixedly connected to the lifting column 32 to rotate. .

According to the disclosure and teaching of the above specification, those skilled in the art to which the present invention pertains can also make appropriate changes and modifications to the above embodiment. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present invention.

Claims (10)

1. An intelligent folding and rotating nursing device, characterized in that: it comprises a bed frame, a folding bed, a rotating lifting device, and a nursing device, the bed frame is placed on the ground, and the bed frame is provided with a rotating lifting device, so A folding bed is provided on the top of the rotating lifting device, and a nursing device is provided at the bottom of the folding bed. 2. The intelligent folding and rotating nursing device according to claim 1, characterized in that: the nursing device includes a nursing device housing, a main unit, a water pump, a bedpan, a sewage pipe, a crushing motor, an excrement collection box, and a shower head , the housing of the nursing device is fixed on the bottom of the folding bed, and the housing of the nursing device is respectively provided with a host, a water pump, a bedpan, a sewage pipe, a crushing motor, and a waste collection box, and a water tank is provided in the host, and the The input end of the water pump is connected to the water tank pipeline in the main engine, and the output end of the water pump is connected to the bedpan pipeline. One end is connected, the other end of the sewage discharge pipe is connected to the front end of the crushing motor, the tail end of the crushing motor is provided with an excrement collection box, the outer wall of the nursing device housing is provided with a shower, and the bathing The shower is connected with the water tank pipeline in the host. 3. The intelligent folding and rotating nursing device according to claim 1, characterized in that: the folding bed includes a back rest board, a seat board, a foot rest board, a footboard, a foot rest board lifting device, a back rest board lifting device, Movable baffle, the rear end of the back rest board is connected to the front end of the seat board through a hinge, the middle part of the seat board has a discharge port for defecation, and the discharge port for defecation on the seat board is connected to the bedpan of the above-mentioned nursing device. The tail end of the seat board is connected to the front end of the footrest board through a hinge. The top of the front end of the baffle is connected to the bottom of the rear end of the footrest. The bottom of the seat is provided with a footrest lifting device. The footrest lifting device is dynamically connected to the footrest. Between the bed and the rotating lifting device, the back rest board lifting device is dynamically connected with the back rest board, and the front and rear sides of the bed frame are respectively equipped with a folding bed load-bearing board, and the tops of the two folding bed load-bearing boards are connected to the front and rear of the folding bed respectively. Bottom joint at both ends. 4. The intelligent folding and rotating nursing device according to claim 1, characterized in that: the rotating lifting device includes a rotating base and a lifting column, the rotating base is fixedly installed on the bed frame, and the rotating base is provided with two A lifting column juxtaposed horizontally, the lifting column is dynamically connected with the folding bed. 5. The intelligent folding and rotating care device according to claim 3, characterized in that: the foot rest lifting device includes a foot rest lifting motor, a foot rest lifting threaded column, a foot rest lifting slider, a foot rest Lifting connecting rod, the footrest lifting motor is installed on the above-mentioned nursing device, the output shaft of the footrest lifting motor is provided with a footrest lifting threaded column, and the footrest lifting slider is a hollow inner Thread structure, the foot rest lifting slider is threadedly connected to the foot rest lifting threaded column, one end shaft of the foot rest lifting connecting rod is connected to the foot rest lifting slider, and the foot rest lifting connecting rod The other end shaft is connected to the bottom of the footrest. 6. The intelligent folding and rotating nursing device according to claim 3, characterized in that: the back rest board lifting device includes a fixed plate, a back rest board lifting motor, a back rest board lifting thread column, a back rest board lifting slider, The lifting link of the back rest board, the fixed board is fixedly installed on the top of the above-mentioned rotary lifting device, the middle of the front part of the fixed board is a hollow structure, the hollow structure of the fixed board is provided with a back rest board lifting motor, the back rest board The output shaft of the deck lifting motor is provided with a back deck lifting threaded column, the back deck lifting slider is a hollow internal thread structure, and the back deck lifting slider is threaded on the back deck lifting threaded column, One end shaft of the back rest board lifting link is connected to the back rest board lifting slider, and the other end shaft of the back rest board lifting link is connected to the bottom of the back rest board. 7. The intelligent folding and rotating care device according to claim 4, characterized in that: the rotating base includes a lower casing, an upper casing, a center column, a pressure bearing, a rotating motor, and a rotating gear, and the lower casing is Inner ring gear structure, the middle part of the lower housing is provided with a central column, the pressure bearing fits on the central column, the upper cover of the lower housing is covered with an upper housing, and the top of the upper housing is provided with a rotating motor , the output shaft of the rotary motor passes through the top of the upper casing vertically downwards, the output shaft of the rotary motor is provided with a rotary gear, and the rotary gear meshes with the inner ring gear of the lower casing. 8. The intelligent folding and rotating nursing device according to claim 4, characterized in that: the rotating base can also be a connecting rod transmission structure, and the rotating base includes a fixed seat, a turntable, a bearing, a turntable pulley, a motor, and a telescopic rod , the first transmission rod, the second transmission rod, the fixed seat is fixedly installed on the bed frame, the fixed seat is provided with a turntable, the connection between the fixed seat and the turntable is provided with several groups of bearings, and the fixed seat The bearing is movably connected with the turntable, the turntable is in the shape of a ring, and several turntable pulleys are arranged on the fixed base, and the turntable pulleys are evenly distributed on both sides of the turntable inside and outside, the sliding surface of the turntable pulley and the turntable The side wall of the inner ring or the side wall of the outer ring is flexibly connected, several lifting columns are fixedly installed on the turntable, the motor is fixedly installed on the bed frame, the output end of the motor is provided with a telescopic rod, and the first transmission One end of the rod is connected to the telescopic rod, the other end of the first transmission rod is connected to the shaft of one end of the second transmission rod, and the other end of the second transmission rod is connected to one of the lifting columns, and the motor drives the telescopic rod Telescopic, driving the turntable fixedly connected with the lifting column to rotate. 9. The intelligent folding and rotating nursing device according to claim 4, characterized in that: the lifting column includes an inner cylinder, an outer cylinder, an inner threaded plate, an outer cylinder lifting motor, an outer cylinder lifting threaded column, a limiter The inner cylinder and the outer cylinder are both hollow structures, the inner cylinder is fixedly installed on the top of the rotating base, the inner cylinder is fitted with an outer cylinder, and an inner cylinder is fixed inside the outer cylinder. Threaded plate, the bottom of the inner cylinder is provided with an outer cylinder lifting motor, the output shaft of the outer cylinder lifting motor is provided with an outer cylinder lifting threaded column, and the outer cylinder lifting threaded column is threaded with the inner threaded plate Connection, the top of the lifting threaded column of the outer cylinder is provided with a limit block. 10. The intelligent folding and rotating nursing device according to claim 1, characterized in that: the intelligent folding and rotating nursing device is also provided with a lifting stretcher and a mobile foot soaking bucket, and the lifting stretcher includes a stretcher body, a telescopic connecting rod, a bracket , hooks, slings, the bottoms of the four telescopic connecting rods are respectively installed on the four corners of the bed frame, the bracket is located above the bed frame, the tops of the four telescopic connecting rods are respectively connected to the bottoms of the four corners of the bracket, and the bottom of the bracket There are four hooks, each hook is provided with a sling, and the ends of the four slings are respectively connected to the stretcher body, and the stretcher body is suspended between the bracket and the folding bed through the four slings. The mobile foot bath bucket is placed at the tail of the bed frame, and the mobile foot bath bucket is located below the above-mentioned foot board.