CN214858590U - Adjustable bed device of crossing - Google Patents

Abstract

The utility model relates to a sick bed assists technical field, specifically is an adjustable device of crossing bed, including the inclined plane board, two side grooves have been seted up to two side symmetries of inclined plane board, two all rotate between the side groove both sides wall and install axis of rotation, two the axis of rotation surface fixed mounting respectively has fixed plate A and fixed plate B. The utility model discloses in when carrying out the patient and cross the bed, unscrew fixation nut earlier, redraw fixed plate A and fixed plate B rotate to suitable angle of crossing the bed along the axis of rotation, at the in-process of adjusting fixed plate A and fixed plate B angle, it is spacing that the rotor plate passes through spacing logical groove and bolt B's slip, can do corresponding position and remove, screw up fixation nut afterwards, can be in the same place pivot and support bar are fixed, play fine supporting role, and then very big convenient device's angle modulation, satisfy the patient and carry out the demand of crossing the bed between two high sick beds of differeing.

Description

Adjustable bed device of crossing

Technical Field

The utility model relates to a supplementary technical field of sick bed specifically is an adjustable bed device of crossing.

Background

Clinical practice refers to direct contact with patients to actually observe the patients, clinical departments are the main bodies of hospitals and directly take the tasks of receiving, diagnosing, treating and the like of the patients, and clinical staff comprise doctors and nurses who directly participate in treatment and nursing of the patients.

The bed board of crossing that uses at present in clinic is the straight hardboard of unadjustable mostly, has increased the degree of difficulty of crossing the bed for the patient when meetting two beds and can not realize same height, crosses the bed board after the bed completion and is difficult for taking out, can not satisfy actual user demand, in view of this, we propose an adjustable device of crossing a bed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable bed device of crossing to solve the straight hardboard that the present bed board that is using clinically in the above-mentioned background art of proposition is mostly unadjustable, then increased the degree of difficulty of crossing the bed for the patient when meetting two beds and can not realizing same height, cross the bed board after the completion and be difficult for taking out, can not satisfy the problem of actual user demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable cross bed device, includes the inclined plane board, two side symmetries of inclined plane board have seted up two side channels, two all rotate between the side channel both sides wall and install the axis of rotation, two fixed mounting has fixed plate A and fixed plate B respectively to the axis of rotation surface, the lower extreme groove has been seted up to fixed plate A's tip lower surface, lower extreme groove top lower surface bilateral symmetry is fixed with two reference columns, lower extreme groove side wall surface bilateral symmetry is provided with the joint subassembly that makes things convenient for fixed plate A monolithic stationary, lower extreme groove joint in the tip of bed board, two locating holes have been seted up to the upper surface bilateral symmetry of bed board, two card holes have been seted up to the side surface bilateral symmetry of bed board, and reference column and locating hole counterpoint grafting cooperation, and fixed plate B's structure is the same with fixed plate A's structure.

Preferably, the joint subassembly is seted up in two screws on fixed plate A both sides surface including the symmetry, the guide hole has all been seted up to the screw bottom, screw port department all meshes to twist and is equipped with bolt A, the inside equal slidable mounting of guide hole has piston A, and the equal fixed connection that corresponds under piston A upper surface and the screw.

Preferably, the side wall surface of the lower end groove is provided with connecting holes close to the tail ends of the two guide holes, the connecting holes are correspondingly communicated with the guide holes, pistons B are slidably mounted in the connecting holes, clamping columns are fixed on the side surfaces, far away from the guide holes, of the pistons B, and the end portions of the clamping columns are correspondingly clamped and matched with the clamping holes.

Preferably, two fixing bases are symmetrically fixed on the two side surfaces of the fixing plate A close to the inclined plane plate, rotating shafts are fixed on the outer surfaces of the fixing bases, rotating plates are rotatably mounted on the outer surfaces of the rotating shafts, and limiting through grooves are formed in the side surfaces of the rotating plates.

Preferably, the surfaces of two sides of the fixing plate B are symmetrically fixed with support bars close to the inclined plane plate, the outer surfaces of the support bars are fixed with bolts B close to the lower end parts of the support bars, the bolts B are correspondingly slid and inserted into the limiting through grooves, and the outer surfaces of the bolts B are engaged with and screwed with fixing nuts close to the outer sides of the rotating plates.

Preferably, handrails are symmetrically fixed on the two side surfaces of the fixing plate A and the fixing plate B close to the middle, rubber anti-skidding sleeves are fixed on the outer surfaces of the handrails, and anti-skidding lines are formed in the outer surfaces of the rubber anti-skidding sleeves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the angle adjusting function of the device can be realized by respectively rotationally connecting the fixed plate A and the fixed plate B with the inclined plane plate, when a patient passes through the bed in the device, the fixed nut is firstly unscrewed, then the fixed plate A and the fixed plate B are pulled to rotate to a proper bed passing angle along the rotating shaft, in the process of adjusting the angles of the fixed plate A and the fixed plate B, the rotating plate can do corresponding position movement through the limiting through groove and the sliding limit of the bolt B, and then the fixed nut is screwed down, so that the rotating shaft and the supporting bar can be fixed together to play a good supporting role, the angle adjustment of the device is greatly facilitated, and the requirement of the patient for passing through the bed between two sickbeds with different heights is met;

2. the fixing plate A and the fixing plate B can be firmly connected with the end edge of the bed board respectively through the clamping assembly, the bolt A is screwed in the device, the end part of the bolt A can push the piston A to slide towards the inside of the guide hole along the guide hole under the meshing action with the screw hole, at the moment, the piston B can be pushed to move towards the port of the connecting hole along the inside of the connecting hole under the action of air pressure, and the clamping column is clamped into the clamping hole under the pushing action of the piston B, so that the end parts of the fixing plate A and the fixing plate B are clamped and fixed with the two bed boards respectively, and the danger caused by the sliding when a patient passes through the bed is effectively prevented;

3. after the patient crosses the bed, reverse twist bolt A, under piston A and piston B lead the pressure effect, can drive the card post from the downthehole portion of card break away from and slide to even downthehole portion, not hard up fixation nut again, can conveniently take off fixed plate A and fixed plate B from two bed board tip, and then the very big separation and the dismantlement of taking off of having made things convenient for the device.

Drawings

FIG. 1 is a schematic side view of the overall structure of the present invention;

FIG. 2 is a top view of the filter assembly of the present invention;

FIG. 3 is a schematic view of the clamping assembly of the present invention;

FIG. 4 is a schematic view of the structure of the rotating plate and the supporting bar of the present invention;

fig. 5 is a schematic view of the structure of the bed board of the present invention.

In the figure: 1. an inclined plane plate; 101. a side groove; 102. a rotating shaft; 2. fixing a plate A; 3. a fixing plate B; 4. a lower end groove; 5. a positioning column; 6. a clamping assembly; 601. a screw hole; 602. a guide hole; 603. a bolt A; 604. a piston A; 605. connecting holes; 606. a piston B; 607. clamping the column; 7. a fixed seat; 701. a rotating shaft; 702. a rotating plate; 703. a limiting through groove; 8. a supporting strip; 801. a bolt B; 802. fixing a nut; 9. a bed board; 901. positioning holes; 902. a clamping hole; 10. a handrail.

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. 1-5, the present invention provides an embodiment:

an adjustable bed-crossing device comprises an inclined panel 1, two side grooves 101 are symmetrically arranged on two side surfaces of the inclined panel 1, rotating shafts 102 are rotatably arranged between two side walls of the two side grooves 101, a fixing plate A2 and a fixing plate B3 are fixedly arranged on the outer surfaces of the two rotating shafts 102 respectively, the lower surface of the end part of the fixing plate A2 is provided with a lower end groove 4, two positioning columns 5 are symmetrically fixed on two sides of the lower surface of the top part of the lower end groove 4, clamping components 6 which are convenient for the integral fixation of a fixing plate A2 are symmetrically arranged on two sides of the side wall surface of the lower end groove 4, the lower end groove 4 is clamped at the end of the bed plate 9, two positioning holes 901 are symmetrically formed on two sides of the upper surface of the bed plate 9, two clamping holes 902 are symmetrically formed on two sides of the side surface of the bed plate 9, the positioning column 5 is aligned, inserted and matched with the positioning hole 901, and the structure of the fixing plate B3 is the same as that of the fixing plate A2;

furthermore, the clamping assembly 6 comprises two screw holes 601 symmetrically arranged on the surfaces of two sides of the fixing plate a2, guide holes 602 are arranged at the bottoms of the screw holes 601, the ports of the screw holes 601 are engaged and screwed with bolts a603, pistons a604 are slidably arranged in the guide holes 602, the upper surfaces of the pistons a604 and the lower ends of the screw holes 601 are correspondingly and fixedly connected, the bolts a603 are screwed, and the ends of the bolts a603 can push the pistons a604 to slide along the guide holes 602 to the insides of the guide holes 602 through the engagement with the screw holes 601;

furthermore, the side wall surface of the lower end groove 4 near the ends of the two guide holes 602 is provided with a connecting hole 605, the connecting hole 605 is correspondingly communicated with the guide holes 602, the inside of the connecting hole 605 is provided with a piston B606 in a sliding manner, the side surface of the piston B606 far away from the guide holes 602 is fixed with a clamping column 607, the end part of the clamping column 607 is correspondingly clamped and matched with the clamping hole 902, under the action of air pressure, the piston B606 can be pushed to move towards the port of the connecting hole 605 along the inside of the connecting hole 605, at the moment, the clamping column 607 is clamped into the clamping hole 902 under the pushing of the piston B606, so that the end parts of the fixing plate a2 and the fixing plate B3 are respectively clamped and fixed with the two bed plates 9, and the danger caused by sliding when a patient passes through the bed is effectively prevented;

furthermore, two fixed seats 7 are symmetrically fixed on the two side surfaces of the fixed plate a2 near the inclined plane plate 1, the outer surfaces of the fixed seats 7 are fixed with rotating shafts 701, the outer surfaces of the rotating shafts 701 are rotatably provided with rotating plates 702, the side surfaces of the rotating plates 702 are provided with limiting through grooves 703, and the rotating shafts 701 can play a good supporting role;

furthermore, support bars 8 are symmetrically fixed on the two side surfaces of the fixing plate B3 close to the inclined plane plate 1, bolts B801 are fixed on the outer side surfaces of the support bars 8 close to the lower end portions of the support bars 8, the bolts B801 are correspondingly slid and inserted into the limiting through grooves 703 in a limiting manner, fixing nuts 802 are meshed and screwed on the outer surfaces of the bolts B801 close to the outer sides of the rotating plates 702, the fixing nuts 802 are screwed, the rotating shaft 701 and the support bars 8 can be fixed together to play a good supporting role, the lower end grooves 4 at the end portions of the fixing plate a2 and the fixing plate B3 are respectively clamped at the end edges of the two bed plates 9, and positioning columns 5 are inserted into corresponding positioning holes 901 in an aligned manner to play a good positioning effect;

further, the both sides surface of fixed plate A2 and fixed plate B3 is close to the equal symmetry of centre department and is fixed with handrail 10, handrail 10 surface all is fixed with rubber antiskid cover, and antiskid line has all been seted up to rubber antiskid cover surface, and nurse's accessible handrail 10 conveniently carries the overall device, and the setting of rubber antiskid cover and antiskid line has increased frictional force simultaneously, effectively prevents that the nurse from taking place the danger that drops at handling device's in-process.

The working principle is as follows: when a patient passes through a bed, firstly, the fixing nut 802 is unscrewed, then the fixing plate A2 and the fixing plate B3 are pulled to rotate to a proper passing angle along the rotating shaft 102, in the process of adjusting the angle of the fixing plate A2 and the fixing plate B3, the rotating plate 702 can move correspondingly through the sliding limit of the limiting through groove 703 and the bolt B801, then the fixing nut 802 is screwed, the rotating shaft 701 and the supporting bar 8 can be fixed together to play a good supporting role, the lower end grooves 4 at the end parts of the fixing plate A2 and the fixing plate B3 are respectively clamped at the end edges of two bed plates 9, the positioning columns 5 are aligned and inserted into the corresponding positioning holes 901 to play a good positioning effect, then the bolt A603 is screwed, through the meshing effect with the screw holes 601, the end part of the bolt A603 can push the piston A604 to slide along the guide hole 602 to the inside of the guide hole 602, at the moment, under the action of air pressure, the piston B606 can be pushed to move towards the connecting hole 605 along the inside of the connecting hole 605, at the moment, the clamping column 607 is clamped into the clamping hole 902 under the pushing of the piston B606, so that the end parts of the fixing plate A2 and the fixing plate B3 are clamped and fixed with the two bed plates 9 respectively, the danger caused by sliding when a patient passes through the bed is effectively prevented, then the patient is moved to the fixing plate B3 and slides to the surface of the fixing plate A2 through the inclined plate 1, the bed passing operation is completed, then the bolt A603 is turned in the reverse direction, the clamping column 607 can be driven to be separated from the inside of the clamping hole 902 and slide to the inside of the connecting hole 605 under the pressure guiding action of the piston A604 and the piston B606, then the fixing nut 802 is loosened, and the fixing plate A2 and the fixing plate B3 can be conveniently taken down from the end parts of the two bed plates 9.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)

1. An adjustable cross bed device, includes inclined plane board (1), its characterized in that: two side grooves (101) are symmetrically formed in two side faces of the inclined plane plate (1), a rotating shaft (102) is rotatably mounted between two side walls of the side grooves (101), a fixing plate A (2) and a fixing plate B (3) are fixedly mounted on the outer surface of the rotating shaft (102) respectively, a lower end groove (4) is formed in the lower end surface of the end portion of the fixing plate A (2), two positioning columns (5) are symmetrically fixed on the lower surface of the top portion of the lower end groove (4) in two sides, clamping components (6) facilitating integral fixing of the fixing plate A (2) are symmetrically arranged on two sides of the side wall surface of the lower end groove (4), the lower end groove (4) is clamped on the end portion of the bed plate (9), two positioning holes (901) are symmetrically formed in the upper surface of the bed plate (9), and two clamping holes (902) are symmetrically formed in two side surfaces of the bed plate (9), and the positioning column (5) is in contraposition, inserted and matched with the positioning hole (901), and the structure of the fixing plate B (3) is the same as that of the fixing plate A (2).

2. An adjustable bed passing apparatus according to claim 1, wherein: joint subassembly (6) are seted up in two screw (601) on fixed plate A (2) both sides surface including the symmetry, guide hole (602) have all been seted up to screw (601) bottom, screw (601) port department all meshes the wrong bolt A (603) that is equipped with, the inside equal slidable mounting of guide hole (602) has piston A (604), and piston A (604) upper surface and screw (601) lower tip all correspond fixed connection.

3. An adjustable bed passing apparatus according to claim 2, wherein: the side wall surface of the lower end groove (4) close to the tail ends of the two guide holes (602) is provided with connecting holes (605), the connecting holes (605) are correspondingly communicated with the guide holes (602), pistons B (606) are slidably mounted in the connecting holes (605), side surfaces, far away from the guide holes (602), of the pistons B (606) are fixedly provided with clamping columns (607), and the end portions of the clamping columns (607) are correspondingly clamped and matched with the clamping holes (902).

4. An adjustable bed passing apparatus according to claim 1, wherein: two fixing bases (7) are symmetrically fixed on the two side surfaces of the fixing plate A (2) close to the inclined plane plate (1), rotating shafts (701) are fixed on the outer surfaces of the fixing bases (7), rotating plates (702) are installed on the outer surfaces of the rotating shafts (701) in a rotating mode, and limiting through grooves (703) are formed in the side surfaces of the rotating plates (702).

5. An adjustable bed passing apparatus according to claim 4, wherein: fixed plate B (3) both sides surface is close to inclined plane board (1) department symmetry and is fixed with support bar (8), support bar (8) outside surface is close to support bar (8) lower tip department and all is fixed with bolt B (801), and inside bolt B (801) all correspond the slip spacing insert locate spacing logical groove (703), bolt B (801) surface is close to rotor plate (702) outside and all meshes to twist and is equipped with fixation nut (802).

6. An adjustable bed passing apparatus according to claim 1, wherein: the handrail (10) are symmetrically fixed on the positions, close to the middle, of the surfaces of the two sides of the fixing plate A (2) and the fixing plate B (3), rubber anti-skidding sleeves are fixed on the outer surfaces of the handrails (10), and anti-skidding lines are formed in the outer surfaces of the rubber anti-skidding sleeves.

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