CN220370132U

CN220370132U - Multifunctional nursing bed capable of assisting turning over

Info

Publication number: CN220370132U
Application number: CN202220335703.XU
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Qin Xingxian
Current assignee: Qin Xingxian
Priority date: 2022-02-19
Filing date: 2022-02-19
Publication date: 2024-01-23
Anticipated expiration: 2032-02-19

Abstract

The utility model discloses a multifunctional nursing bed capable of turning over and assisting, which is characterized in that: the multifunctional nursing bed comprises bed legs and a bed frame, wherein coaxial winding rollers are fixedly arranged between rotating bearings, winding cloth is wound on the winding rollers, square grooves are formed in the end portions of the outer sides of the rotating bearings, which are located on the bed frame, first bed plates are fixedly arranged on the inner sides of the middle positions of the bed frame, air bags are fixedly arranged in the middle positions of the first bed plates, air pumps are fixedly arranged on the bed legs, air outlets at the upper ends of the air pumps are fixedly and hermetically communicated with air inlets on the air bags through pipelines, second bed plates are hinged to the left end and the right end of each first bed plate through pin shafts, and two hydraulic lifting devices for pushing the second bed plates to rotate around the pin shafts are movably arranged at the lower ends of each second bed plate.

Description

Multifunctional nursing bed capable of assisting turning over

Technical Field

The utility model relates to the technical field of medical care beds, in particular to a multifunctional care bed capable of assisting in turning over.

Background

The hospital, sanatorium and other places need to use a large number of nursing beds, and the patient is unfavorable for the rehabilitation of the patient in the bedridden process due to the long-time fixed posture, and even the patient can suffer from bedsores, so that the patient is hard to say. The nursing in-process needs to turn over the patient in time, and the current general manual completion of two nursing personnel turns over the patient, and the process of turning over wastes time and energy, causes the secondary injury to the patient easily, and the work load is big, and the cost of labor is higher, and work efficiency is low.

Disclosure of Invention

The utility model aims to solve the problems and provides a multifunctional nursing bed capable of assisting in turning over.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the method is characterized in that: including the bed leg that is used for supporting role, the fixed bedstead that is used for supporting role that is provided with in bed leg upper end, the activity of bedstead left and right sides is provided with two sets of mutual symmetry's swivel bearing, fixedly between the swivel bearing be provided with coaxial winding roller, the winding has the winding cloth that is used for dragging the patient to carry out side-to-side movement on the winding roller, swivel bearing is located the outside tip of bedstead and is provided with square recess, the inboard fixed first bed board that is used for supporting the patient that is provided with of bedstead intermediate position, fixedly be provided with the air pocket on the U style of calligraphy inner wall of first bed board intermediate position, fixedly be provided with on the bed leg and be used for carrying out the inflated air pump to the air pocket, the air inlet on air pump upper end gas outlet and the air pocket passes through pipeline fixed sealed intercommunication, both ends all articulate through the round pin axle has the second bed board about the first bed board, the equal activity of second bed board lower extreme is provided with two hydraulic lifting devices that are used for promoting the second bed board and carry out pivoted around the round pin axle.

The technical scheme is that in the using process: when a patient needs to overturn to the right side, the rotating handle is inserted into the square groove of the left rotating bearing, the rotating bearing is driven to rotate by the rotating handle, so that the rotating bearing is driven to drive the left winding roller to rotate, the left winding roller winds the winding cloth, the winding cloth on the right winding roller is unfolded, the winding cloth is horizontally moved to the left side, the patient is driven to move to the left side, the right side of the patient is positioned in the middle of the air bag of the first bed board, then the air pump is closed, the exhaust valve on the exhaust pipe is opened, the air bag is exhausted, the height of the air bag is lower than that of the upper end of the first bed board under the action of the gravity of the patient, a concave surface is formed, the right side of the patient is positioned in the concave surface, finally, the hydraulic lifting device at the lower end of the second bed board on the left side is started, the right side of the second bed board is driven to rotate around the pin shaft, the patient is driven to overturn to the right side, the patient is reversely overturned to the left side, the passing efficiency is improved, and the labor amount of staff is reduced;

preferably, the bedstead is of a frame structure in a shape like a Chinese character 'Hui', through holes are fixedly formed in the front end and the rear end of the left side and the right side of the bedstead, shaft sleeves are fixedly arranged on the inner walls of the through holes, and rotating bearings are movably mounted on the shaft sleeves.

Preferably, the winding rollers are two symmetrical left and right.

Preferably, a rotating handle for driving the rotating bearing to rotate is movably inserted into the square groove.

Preferably, the air outlet is inclined towards the upper left, and a filter screen for preventing corn kernels from entering is arranged on the air outlet.

Preferably, the cross section of the first bed board is U-shaped.

Preferably, the exhaust pipe for exhausting is arranged on the pipeline, the exhaust valve is arranged on the exhaust pipe, the air pump is provided with a power input line which is connected with an external power supply, and the number of the second bed plates is two and is symmetrical to the first bed plates.

Preferably, the lower end of the hydraulic lifting device is movably arranged on the bed leg, the hydraulic pump, the hydraulic rod, a power input line electrically connected with an external power supply and a control button of the hydraulic pump are arranged on the hydraulic lifting device, the hydraulic pump is movably arranged on the bed leg, and the upper end of the hydraulic rod is movably arranged on the lower end face of the second bed board.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a multifunctional nursing bed capable of turning over and assisting a patient, which is characterized in that when the patient needs to turn over to the right, a rotating handle is inserted into a square groove of a left rotating bearing, the rotating bearing is driven to rotate by the rotating handle, so that the rotating bearing is driven to drive a left winding roller to rotate, the left winding roller winds winding cloth, the winding cloth on a right winding roller is unfolded, the winding cloth is horizontally moved to the left, the patient is driven to move to the left, the right of the patient is positioned in the middle position of an air bag of a first bed plate, then an air pump is closed, an exhaust valve on an exhaust pipe is opened, the air bag is exhausted, the height of the air bag is lower than the height of the upper end of the first bed plate under the action of gravity of the patient, a concave surface is formed, the right of the patient is positioned in the concave surface, finally, a hydraulic lifting device at the lower end of a left second bed plate is started, the hydraulic lifting device pushes the right of the second bed plate to rotate around a pin shaft, the patient is pushed to turn over to the right, the patient is similarly turned over to the left, the patient is lifted, and the passing efficiency is simultaneously reduced.

Drawings

Fig. 1 is a schematic structural view of a multifunctional nursing bed capable of turning over assistance according to the present utility model.

Fig. 2 is a top view of the multifunctional nursing bed capable of turning over assistance of the present utility model.

Fig. 3 is a front view of the multifunctional nursing bed for turning-over assistance of the present utility model.

Fig. 4 is a top view of a first bed plate and a second bed plate of the multifunctional nursing bed capable of turning over assistance.

Fig. 5 is a diagram showing the effect of turning over the multifunctional nursing bed to the right side for turning over the body.

In the figure: the bed comprises a bed leg 1, a bed frame 2, a rotating bearing 3, a winding roller 4, a winding cloth 5, square grooves 6, a hydraulic lifting device 7, an air pump 8, a pipeline 9, an exhaust pipe 10, a first bed plate 11, an air bag 12, a pin shaft 13 and a second bed plate 14.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the method is characterized in that: the bed leg 1 for supporting is fixedly arranged at the upper end of the bed leg 1, the bed frame 2 is of a frame structure in a shape like a Chinese character 'hui', through holes are fixedly formed in the front end and the rear end of the left side and the right side of the bed frame 2, shaft sleeves are fixedly arranged on the inner walls of the through holes, rotary bearings 3 are movably arranged on the shaft sleeves, coaxial winding rollers 4 are fixedly arranged between the rotary bearings 3, the winding rollers 4 are two symmetrical left and right, winding cloth 5 for dragging a patient to move left and right is wound on the winding rollers 4, square grooves 6 are formed in the outer side end parts of the rotary bearings 3, and rotating handles for driving the rotary bearings 3 to rotate are movably inserted into the square grooves 6 of the left side rotary bearings;

the inner side of the middle position of the bed frame 2 is fixedly provided with a first bed plate 11 for supporting a patient, the cross section of the first bed plate 11 is U-shaped, the U-shaped inner wall of the middle position of the first bed plate 11 is fixedly provided with an air bag 12, the bed leg 1 is fixedly provided with an air pump 8 for inflating the air bag 12, an air outlet at the upper end of the air pump 8 is fixedly and hermetically communicated with an air inlet on the air bag 12 through a pipeline 9, the pipeline 9 is provided with an exhaust pipe 10 for exhausting, the exhaust pipe 10 is provided with an exhaust valve, the air pump 8 is provided with a power input line connected with an external power supply, when the bed frame is used, the air pump 8 is started to inflate the air bag 12 through the pipeline 9, so that the air bag is flush with the upper end face of the first bed plate 11, when the patient needs to overturn, the air pump 8 is closed, the exhaust valve on the exhaust pipe 10 is opened, and the air bag 12 is exhausted, and under the action of gravity of the patient, the height of the air bag 12 is lower than the height of the upper end of the first bed plate 11, so that a concave surface is formed;

the two ends all articulate through round pin axle 13 about first bed board 11 has second bed board 14, second bed board 14 quantity is two to about first bed board 11 bilateral symmetry, second bed board 14 lower extreme all activity is provided with two hydraulic lifting device 7 that are used for promoting second bed board 14 and rotate around round pin axle 13, hydraulic lifting device 7 lower extreme activity sets up on shank 1, be provided with hydraulic pump, hydraulic stem on hydraulic lifting device 7, with external power supply through electric connection's power input line and hydraulic pump's control button, hydraulic pump movable mounting is on shank 1, hydraulic stem upper end activity sets up at second bed board 14 lower extreme face, and when overturning to the right side, hydraulic lifting device 7 promotion second bed board 14 right side of left side is rotated around round pin axle 13 to promote the patient to carry out the turn over to the right side, promote through efficiency, reduce staff's amount of labour simultaneously.

The working principle of the utility model is as follows: when the patient needs to be overturned to the right, the rotating handle is inserted into the square groove 6 of the left rotating bearing, the rotating bearing 3 is driven to rotate through the rotating handle, so that the rotating bearing 3 is driven to rotate by the left winding roller 4, the winding cloth 5 is wound by the left winding roller 4, the winding cloth 5 on the right winding roller 4 is unfolded, the winding cloth 5 is translated to the left side, the patient is driven to move to the left side, the right side of the patient is positioned at the middle position of the air bag 12 of the first bed plate 11, then the air pump 8 is closed, the exhaust valve on the exhaust pipe 10 is opened, the air bag 12 is exhausted, the concave surface is formed, the right side of the patient is positioned in the concave surface, finally, the hydraulic lifting device 7 at the lower end of the left second bed plate 14 is started, the hydraulic lifting device 7 pushes the right side of the second bed plate 14 to rotate around the pin shaft 13, the patient is pushed to turn over to the left side, the patient is simultaneously overturned to the left side, the efficiency is improved, and the labor of staff is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multifunctional nursing bed capable of turning over and assisting, which is characterized in that: including being used for supporting role's footpost (1), footpost (1) upper end is fixed to be provided with bedstead (2) that are used for supporting role, bedstead (2) left and right sides activity is provided with two sets of mutually symmetrical swivel bearings (3), fixedly between swivel bearings (3) be provided with coaxial winding roller (4), the winding has winding cloth (5) that are used for dragging the patient to control and remove on winding roller (4), swivel bearings (3) are located the outside tip of bedstead (2) and are provided with square recess (6), bedstead (2) intermediate position inboard is fixed to be provided with first bed board (11) that are used for supporting the patient, fixed being provided with air pocket (12) on first bed board (11) intermediate position U style of calligraphy inner wall, fixedly on footpost (1) be provided with be used for carrying out inflated air pump (8) to air pocket (12), air outlet and air inlet on air pocket (8) pass through pipeline (9) fixed sealed intercommunication, both ends all are articulated through round pin axle (13) about first (11), second (14) are provided with second bed board (14) and are used for two elevating gear (14) to rotate around second bed board (14) are provided with.

2. A multifunctional nursing bed capable of turning over assistance according to claim 1, characterized in that: the novel bed frame is characterized in that the bed frame (2) is of a frame structure in the shape of a Chinese character 'Hui', through holes are fixedly formed in the front end and the rear end of the left side and the right side of the bed frame (2), shaft sleeves are fixedly arranged on the inner walls of the through holes, and rotating bearings (3) are movably mounted on the shaft sleeves.

3. A multifunctional nursing bed capable of turning over assistance according to claim 2, characterized in that: the number of the winding rollers (4) is two which are bilaterally symmetrical.

4. A multifunctional nursing bed capable of turning over assistance according to claim 3, characterized in that: the square groove (6) is movably inserted with a rotating handle for driving the rotating bearing (3) to rotate.

5. A multifunctional nursing bed capable of turning over assistance according to claim 1, characterized in that: the cross section of the first bed plate (11) is U-shaped.

6. The multifunctional nursing bed capable of turning over assistance according to claim 5, wherein: an exhaust pipe (10) for exhausting is arranged on the pipeline (9), an exhaust valve is arranged on the exhaust pipe (10), and a power input line connected with an external power supply is arranged on the air pump (8).

7. The multifunctional nursing bed capable of turning over assistance according to claim 6, wherein: the number of the second bed plates (14) is two, and the second bed plates are bilaterally symmetrical relative to the first bed plates (11).

8. The multifunctional nursing bed capable of turning over assistance according to claim 7, wherein: the lower end of the hydraulic lifting device (7) is movably arranged on the bed leg (1), the hydraulic lifting device (7) is provided with a hydraulic pump, a hydraulic rod, a power input line electrically connected with an external power supply and a control button of the hydraulic pump, the hydraulic pump is movably arranged on the bed leg (1), and the upper end of the hydraulic rod is movably arranged on the lower end face of the second bed board (14).