CN209864400U

CN209864400U - Nursing is with supplementary turnover device

Info

Publication number: CN209864400U
Application number: CN201822084804.0U
Authority: CN
Inventors: 赵树芬; 刘振吉; 韩金霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2019-12-31
Anticipated expiration: 2028-12-13

Abstract

The utility model discloses a nursing is with supplementary turning device, including the nursing bed body, it turns over the board to be provided with a body through the pivot rotation at the side of rectangle holding mouth, it is vertical rotation state through the bearing and is provided with rotatory lead screw to go up between horizontal support board and the lower horizontal support board, dispose the lift movable block on rotatory lead screw, the top tip of lift support column rotates through the bearing frame and articulates on supporting the sliding sleeve, the fixed support slide bar that is provided with on the backplate face that turns over the board at a body, it runs through the support sliding sleeve setting to support the cooperation of slide bar adaptation, the guide block is in the same place with the bottom left surface an organic whole of lift support column is fixed, the small size gear passes through reduction gear. The utility model discloses reduce nursing staff's manual degree of difficulty of standing up, solved patient and aroused because of the decubital problem that blood vessel is not smooth arouses easily because of lying in bed for a long time, be fit for using widely in each big hospital ward.

Description

Nursing is with supplementary turnover device

Technical Field

The utility model relates to a relevant technical field of ward auxiliary assembly specifically is a supplementary turning-over device is used in nursing.

Background

Some serious patients lie in bed all the year round, the bedridden patients need to turn over and clean frequently in the nursing process to prevent the bedsore, however, under the condition that the patients cannot apply force by themselves, medical staff need to exert great strength when turning over the patients, so in the prior art, the medical staff wastes time and labor when turning over the patients, the labor intensity is high, the patients need to wipe manually after turning over, and therefore the patients need to wipe under the condition that the lateral position of the patients is kept balanced, the patients with poor self-control capability hardly keep the lateral balance by themselves, the patients are easy to fall down when in the lateral position, and the medical staff needs to hold the patients with one hand and wipe with the other hand, which is inconvenient.

Therefore, it is necessary to design an auxiliary turning device combined with a nursing bed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary turnover device is used in nursing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a nursing auxiliary turnover device comprises a nursing bed body, wherein a rectangular accommodating opening is formed in a plate body at the left side part of a bed plate of the nursing bed body, a top body turning plate is arranged on the side edge of the rectangular accommodating opening in a rotating mode through a rotating shaft, the size of the top body turning plate is matched with the size of an opening of the rectangular accommodating opening, an upper horizontal supporting plate and a lower horizontal supporting plate are fixed below the bed plate of the nursing bed body and on corresponding supporting legs, a rotating lead screw is arranged between the upper horizontal supporting plate and the lower horizontal supporting plate in a vertical rotating state through a bearing, a lifting moving block is arranged on the rotating lead screw, a through inner threaded hole in the lifting moving block is in spiral meshing arrangement with the rotating lead screw, an arc groove formed in the left end face of the lifting moving block is integrally fixed with the right end face of a lifting supporting column, and the lifting moving block is vertically and upwards, the top end of the lifting support column is rotatably hinged to the support sliding sleeve through a bearing seat, a support sliding rod is fixedly arranged on the back plate surface of the turning plate of the top body, the support sliding rod is matched and penetrates through the support sliding sleeve, a vertical fixed state is arranged between the left side of the rotary screw rod and the corresponding upper horizontal support plate and the lower horizontal support plate, a limiting guide rod is arranged on the top rod body of the limiting guide rod in a matched mode, a guide block is integrally fixed to the left side of the bottom of the lifting support column, a large gear is fixed to the top rod body of the rotary screw rod coaxially, a small gear is meshed with the right gear edge of the large gear in a matched mode, and the small gear is installed at the output end of the power motor through transmission of a speed reducer.

As a further aspect of the present invention: when the body-jacking turning plate is in a horizontal state, the upper surface of the body-jacking turning plate and the bed plate surface of the nursing bed body are on the same horizontal plane.

As a further aspect of the present invention: the power motor is fixed on the supporting table.

As a further aspect of the present invention: the power motor is electrically connected to the control cabinet, and the control cabinet controls the actions of opening, closing, clockwise driving and anticlockwise driving of the power motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model improves the prior nursing bed body, a top body turning plate, a supporting slide bar, a supporting slide sleeve, a lifting support column, a lifting movable block, a rotary lead screw, a large-size gear, a small-size gear and a power motor are additionally arranged on the basis of the original structure, when the patient lying in bed needs to be assisted to turn over, the power motor is only needed to be started to drive the small-size gear to slowly rotate, because the large-size gear is meshed with the small-size gear, the rotary lead screw can be directly driven to synchronously rotate through the large-size gear, a through inner thread hole on the lifting movable block body is spirally meshed with the rotary lead screw, the lifting movable block slowly moves upwards along with the rotary lead screw in the synchronous rotation process, thereby the lifting support column is upwards lifted, under the limiting and guiding effects of the additionally arranged guide block and the limiting guide rod, the lifting support column can slowly move upwards, and then under the sliding fit of the supporting, the angle of the whole pushing body turning plate is driven to change, so that the left half body of a bedridden patient is upwards pushed up in a turning mode, the aim of stably turning the bedridden patient is fulfilled by matching with the double-hand support of a nursing staff, the manual turning difficulty of the nursing staff is reduced, the problem that the patient is prone to bedsore caused by unsmooth blood vessels due to long-term bedridden is solved, the recovery effect of the patient is further improved, and the bed-pushing type turnover bed is suitable for being popularized and used in sickrooms of various hospitals.

Drawings

Fig. 1 is a schematic structural diagram of a turning-over assisting device for nursing.

Fig. 2 is a schematic plan view of a nursing auxiliary turn-over device in a state that a large-size gear and a small-size gear are meshed.

Fig. 3 is a schematic top view of a lifting moving block in the auxiliary turning-over device for nursing.

In the figure: 1-a nursing bed body, 2-a rectangular accommodating port, 3-a rotating shaft, 4-a body jacking turning plate, 5-an upper horizontal supporting plate, 6-a lower horizontal supporting plate, 7-a supporting sliding rod, 8-a supporting sliding sleeve, 9-a lifting supporting column, 10-a lifting moving block, 1001-an arc groove, 1002-an internal threaded hole, 11-a rotating screw rod, 12-a bearing, 13-a large gear, 14-a small gear, 15-a power motor, 16-a saddle, 17-a guide block, 18-a limiting guide rod and 19-a control cabinet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, an auxiliary turning device for nursing comprises a nursing bed body 1, a rectangular receiving opening 2 is formed on a plate body at the left side of a bed plate of the nursing bed body 1, a top-body turning plate 4 is rotatably disposed at the side of the rectangular receiving opening 2 through a rotating shaft 3, the size of the top-body turning plate 4 is matched with the size of the opening of the rectangular receiving opening 2, the upper surface of the top-body turning plate 4 is located on the same horizontal plane with the bed plate surface of the nursing bed body 1 when the top-body turning plate is in the horizontal state, an upper horizontal support plate 5 and a lower horizontal support plate 6 are fixed below the bed plate of the nursing bed body 1 and on corresponding support legs, a rotary screw 11 is disposed between the upper horizontal support plate 5 and the lower horizontal support plate 6 in a vertical rotating state through a bearing 12, a lifting moving block 10 is disposed on the rotary screw 11, an internal thread hole 1002 penetrating, an arc surface groove 1001 formed in the left end surface of a block body of the lifting moving block 10 is integrally fixed with the right end surface of the bottom end of a lifting support column 9, the lifting support column 9 is vertically and upwardly matched and penetrates through an upper horizontal support plate 5, the top end part of the lifting support column 9 is rotatably hinged on a support sliding sleeve 8 through a bearing seat, a support sliding rod 7 is fixedly arranged on the back plate surface of a top body turning plate 4, the support sliding rod 7 is matched and penetrates through the support sliding sleeve 8, a limit guide rod 18 is also vertically fixed on the left side of a rotating lead screw 11 and between the upper horizontal support plate 5 and a lower horizontal support plate 6, a guide block 17 is arranged on the top rod body of the limit guide rod 18 in a matched manner, the guide block 17 and the left end surface of the lifting support column 9 are integrally fixed together, and a large-size gear 13 is coaxially fixed on the top, the right end gear edge of large-size gear 13 is engaged with small-size gear 14 in an adaptive mode, small-size gear 14 is installed on the output end of power motor 15 through reducer transmission, power motor 15 is fixed on supporting table 16, power motor 15 is electrically connected to control cabinet 19, control cabinet 19 controls the actions of opening, closing, clockwise driving and anticlockwise driving of power motor 15, and the control cabinet control motor mode is an existing module and is a public technology.

By improving the prior nursing bed body 1, the body-jacking turning plate 4, the supporting slide rod 7, the supporting slide sleeve 8, the lifting supporting column 9, the lifting moving block 10, the rotary screw rod 11, the large-size gear 13, the small-size gear 14 and the power motor 15 are additionally arranged on the basis of the original structure, when a bedridden patient needs to be assisted to turn over, only the power motor 15 needs to be started to drive the small-size gear 14 to rotate slowly, the rotary screw rod 11 can be directly driven to rotate synchronously through the large-size gear 13 due to the meshing of the large-size gear 13 and the small-size gear 14, the through internal thread hole 1002 on the block body of the lifting moving block 10 is in spiral meshing arrangement with the rotary screw rod 11, and in the synchronous rotation process of the rotary screw rod 11, the lifting moving block 10 walks upwards slowly along with the rotary screw rod, so that the lifting supporting column 9 is lifted upwards, under the, the lift support column 9 can slowly upwards displace, then under the sliding fit of support sliding sleeve 8 and support slide bar 7, order about whole top body and turn over board 4 and take place the angle change, and then with the form "jack-up" of upset of bed patient's left half body, the both hands of the nursing staff of cooperation are supported in order to realize the stable purpose of standing up of bed patient, reduce nursing staff's manual degree of difficulty of standing up, the bedsore problem that patient arouses because of the blood vessel is not smooth easily because of lying in bed for a long time has been solved, patient's recovered effect has further been improved, be fit for using widely in each big hospital ward.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A nursing turnover assisting device comprises a nursing bed body (1) and is characterized in that a rectangular accommodating opening (2) is formed in a plate body at the left side part of a bed plate of the nursing bed body (1), a top body turning plate (4) is rotatably arranged on the side edge of the rectangular accommodating opening (2) through a rotating shaft (3), the size of the top body turning plate (4) is matched with that of an opening of the rectangular accommodating opening (2), an upper horizontal supporting plate (5) and a lower horizontal supporting plate (6) are fixed below the bed plate of the nursing bed body (1) and on corresponding supporting legs, a rotating lead screw (11) is vertically and rotatably arranged between the upper horizontal supporting plate (5) and the lower horizontal supporting plate (6) through a bearing (12), a lifting moving block (10) is arranged on the rotating lead screw (11), and an internal thread hole (1002) which is communicated with the block of the lifting moving block (10) is spirally meshed with the rotating lead screw (11), an arc surface groove (1001) formed in the left end face of a block body of the lifting moving block (10) is integrally fixed with the right side face of the bottom end of a lifting supporting column (9), the lifting supporting column (9) is vertically and upwards arranged in a matched mode to penetrate through an upper horizontal supporting plate (5), the top end portion of the lifting supporting column (9) is rotatably hinged to a supporting sliding sleeve (8) through a bearing seat, a supporting sliding rod (7) is fixedly arranged on the back plate face of a top body turning plate (4), the supporting sliding rod (7) is arranged in a matched mode to penetrate through the supporting sliding sleeve (8), a limiting guide rod (18) is further vertically fixed between the left side of a rotary lead screw (11) and the corresponding upper horizontal supporting plate (5) and the lower horizontal supporting plate (6), a guide block (17) is arranged on the top rod body of the limiting guide rod (18) in a matched mode, and the guide block (17) is integrally fixed with the left, the top of rotatory lead screw (11) is fixed with large-size gear (13) with the axle center on the thick stick body, and the right-hand member gear edge adaptation meshing of large-size gear (13) has small-size gear (14), small-size gear (14) are installed on the output of power motor (15) through the reduction gear transmission.

2. The nursing auxiliary turn-over device as claimed in claim 1, wherein the upper surface of the body-pushing flap (4) is on the same horizontal plane with the bed plate of the nursing bed body (1) when the body-pushing flap is in the horizontal state.

3. A nursing turn-over aid device according to claim 1, characterized in that the power motor (15) is fixed on the supporting platform (16).

4. The nursing auxiliary turn-over device according to claim 1, wherein the power motor (15) is electrically connected to the control cabinet (19), and the control cabinet (19) controls the actions of opening, closing, clockwise driving and counterclockwise driving of the power motor (15).