CN206198192U

CN206198192U - Double-side side-overturn care bed

Info

Publication number: CN206198192U
Application number: CN201620358090.6U
Authority: CN
Inventors: 滕美君; 孙革
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-26
Filing date: 2016-04-26
Publication date: 2017-05-31
Anticipated expiration: 2026-04-26

Abstract

The double-side side-overturn care bed that the utility model is provided, the bed surface that central bed board and the central monosymmetric side bed board of bed board are combined into longitudinally is equipped with its bedstead, central bed board and side bed board chain connection, the centrally located bed board bottom center of side rotating shaft, rotation are set on bedstead, the upper shed center of one Y type frame is fixed in the rotating shaft of side, Y type frame bottom is rocking arm, it is articulated and connected on the push rod of the rollover pushing part for being fixed on bedstead side, the upper support end face of Y type frame is supported on central bed board bottom, and bedstead both sides are fixed with to visit to the side of side bed board bottom to help turns over body.The technical program is turned over and side bed board is synchronized with central bed board side to overturn reverse flip care bed for single power double-side, and patient can be made more comfortably to turn on one's side, and without the help of nursing staff, structure is significantly simplified compared to existing technology.

Description

Double-side side-overturn care bed

Technical field

The utility model is related to care bed, more particularly to the care bed with rollover function.

Background technology

Patient bedridden in long term or badly wounded person, it is necessary to external force timing changes prone position of patient, to avoid long-term bed from oppressing And trigger the generation of the illnesss such as bedsore, or make breathing smooth.Many care beds also have left and right turn over function, but many using double Motor drives and bilaterally overturns, and one kind is central bed board upset, and the composition proposal that biside plate is remained stationary as, another kind is in ensureing Between bed board while overturn, also to increase and implement side bed board and reversely turn over enclose, stop that the list of bed patient's slippage founds the motor of configuration, Cause bed structure increasingly complex, drive the setting of power part more, cause a bottom component to arrange that numerous and diverse, design difficulty is high, failure hair Raw probability is big, cost is high, also inconvenience maintenance, in addition, main returning face plate and side bed board overturn operation being difficult to ensure that synchronous, feels patient To uncomfortable, many times patient has very wide-angle by rollover, because of slide downward, and makes body by more press-in flip angles In falling, easily extruding, squeeze sick and wounded people, it is necessary to nursing staff help in time patient adjust body, nursing staff take energy, arduously Gas.

The content of the invention

Goal of the invention of the present utility model is that offer is a kind of can drive standing up and constituting simple, single action for patient comfort Power drives the double-side side-overturn care bed of main bed surface and the synchronous relative upset of side bed surface.The double-side side-overturn care bed skill that the utility model is provided Art scheme, its main technical content is：A kind of double-side side-overturn care bed, is longitudinally equipped with central bed board and central bed board in its bedstead The bed surface that monosymmetric side bed board is combined into, central bed board and side bed board chain connection, in the centrally located bed board lower section of side rotating shaft Centre, rotation are set on bedstead, and the upper shed center of a Y type frame is fixed in the rotating shaft of side, and Y type frame bottom is rocking arm, is articulated and connected It is fixed on the push rod of rollover pushing part of bedstead side, the upper support end face of Y type frame is supported on central bed board bottom, side bedstead It is fixed with to visit to the side of side bed board bottom to help and turns over body.

The W type crossbeams of restriction rollover limiting angle are additionally provided with above-mentioned overall technical architecture, the W type crossbeams are horizontal solid Under fixed bed face, side rotating shaft two axial ends rotational support in W types crossbeam center high point and bed head frame on, W types crossbeam, bed head frame, side Side bedstead between rotating shaft and Y type frame and W types crossbeam and bed head frame constitutes the main backstop of bed surface.

Double-side side-overturn care bed technical scheme disclosed in the utility model, realizes that single power realizes two-sided turnable, Yi Jitong Walk in central bed board side to overturn, the relative upset of side bed board, be prevented from lateral sliding in patient's rollover, it is to avoid the danger being likely to occur The technical purpose of danger, and side bed board synchronously overturns by a small margin, and the setting of W type crossbeams defines rollover limiting angle, overcomes Wound, extruding patient are squeezed in upset, it is ensured that the rollover of patient comfort.The mechanism of this programme constitutes simple, single operating power drop Low cost and operating cost, it is easy to safeguard.

Brief description of the drawings

Fig. 1 and Fig. 2 are respectively the integrality figure of two side to overturn of display.

Fig. 3 is general assembly pie graph of the present utility model.

Fig. 4 is the structure chart of W types beam engagement rollover.

Specific embodiment

Double-side side-overturn care bed disclosed in the utility model, as illustrated, being longitudinally equipped with the He of central bed board 1 in its bedstead 4 The bed surface that the monosymmetric side bed board 2,3 of central bed board 1 is combined into, central bed board 1 and side bed board 2,3 chain connections.Such as Fig. 3 institutes Show, the centrally located bottom center of bed board 1 of side rotating shaft 6, rotation are set between the head of a bed and tailstock of bedstead 4, the upper shed of Y type frame 8 In central affixed side rotating shaft 6, the bottom of Y type frame 8 is rocking arm 10, and the push rod 9 with the rollover pushing part 7 for being fixed on the side of bedstead 4 cuts with scissors Connect, the upper support end face of Y type frame 8 is supported on the bottom of central bed board 1；Side bedstead is fixed with spy to side bed board 2,3 bottoms Side help to turn over the bed surface of body 5 and be arranged with a restriction and turn on one's side the W types crossbeam 11 of limiting angle, W types crossbeam 11 is horizontal is fixed on bedstead 4 for this Under, the two axial ends rotational support of side rotating shaft 6 is in the central high point of W types crossbeam 11 and head of a bed central point.W types crossbeam 11, bed head frame, Side bedstead between side rotating shaft 6 and Y type frame 8 and W types crossbeam 11 and bed head frame constitutes the main backstop of bed surface.Described side helps turns over Body 5 can be the hanging pillar shown in the present embodiment structure, can also be close and parallel to the overarm of side bedstead.

This care bed left side rollover states shown in Fig. 3.Rollover pushing part 7 is opened, is pulled back by push rod 9 and is affected Y type frame 8, Rotated counterclockwise with the center of rotation of side rotating shaft 6, while central bed board 1 is gradually inclined to the left with Y type frame, left side bed board 3 Under the affecting of central bed board 1, and helped by side and turn over body 5 and act on, and the relative synchronization of central bed board 1 upset, until the institute of W types crossbeam 11 The rollover angle of restriction, it is to avoid because gravity produces sideslip when patient's rollover, the left side bed board 3 of relative upset is by the left of patient Body is slowly lifted, it is ensured that patient is not by the angle extruding of two plates, crowded wound.Right side-overturn is similarly in described left side-turning.

Claims

1. a kind of double-side side-overturn care bed, is longitudinally equipped with central bed board in its bedstead（1）With central bed board（1）Monosymmetric side Bed board（2、3）The bed surface being combined into, it is characterised in that central bed board（1）With side bed board（2、3）Chain connection, side rotating shaft（6）It is located at Central bed board bottom center, rotation set bedstead（4）On, a Y type frame（8）Upper shed center be fixed on side rotating shaft（6）On, Y Type frame（8）Bottom is rocking arm（10）, it is articulated and connected and is fixed on the rollover pushing part of bedstead side（7）Push rod（9）On, Y type frame （8）Upper support end face be supported on central bed board（1）Bottom, side bedstead is fixed with to visit to the side of side bed board bottom to help and turns over body （5）.

2. double-side side-overturn care bed according to claim 1, it is characterised in that be additionally provided with a restriction and turn on one's side the W types of limiting angle Crossbeam（11）, the W type crossbeams（11）Under the horizontal bed surface of fixation, side rotating shaft（6）Two axial ends rotational support is in W type crossbeams（11）In In centre high point and bed head frame central point.

3. double-side side-overturn care bed according to claim 2, it is characterised in that W type crossbeams（11）, bed head frame, side rotating shaft（6） And Y type frame（8）With W type crossbeams（11）Side bedstead between bed head frame constitutes the main backstop of bed surface.

4. double-side side-overturn care bed according to claim 1, it is characterised in that described side helps turns over body（5）It is affixed side bedstead Visit to the hanging pillar of side bed board bottom.

5. double-side side-overturn care bed according to claim 1, it is characterised in that described side helps turns over body（5）It is close and parallel In the overarm of side bedstead.