CN220632382U - Turning auxiliary equipment - Google Patents

Abstract

The utility model provides turning-over auxiliary equipment, and belongs to the field of medical equipment. The utility model comprises two groups of fixing frames, wherein the two ends of the fixing frames are fixedly connected with supporting legs, and the ends of the supporting legs, which are far away from the fixing frames, are fixedly connected with supporting frames; the fixing frame is provided with a second bed board in a sliding manner through a sliding groove, one side of the second bed board is rotationally connected with a first bed board, the bottom end of the fixing frame is fixedly connected with a fixing plate, one side of the fixing plate, which is close to the second bed board, is provided with a translation mechanism for driving the second bed board or the first bed board to horizontally move on the fixing frame, and the supporting frame is provided with a rotating mechanism for driving the first bed board and the second bed board to relatively rotate. When the multifunctional bed is used, the position of the first bed plate and the position of the second bed plate relative to the fixed frame are replaced through the translation mechanism, the patient is assisted to turn over through the rotation mechanism, and the patient cannot be positioned at the edge of the independent first bed plate after the patient turns over, so that discomfort is avoided, the workload of medical staff is increased, and the multifunctional bed is simple and practical.

Description

Turning auxiliary equipment

Technical Field

The utility model relates to the field of neurosurgery, in particular to a turn-over auxiliary device.

Background

Neurosurgery is a branch of neurosurgery, which is a medical science that diagnoses and treats the central, peripheral, and autonomic nervous systems and their supporting structures.

At present, a patient often needs to turn over in the process of receiving treatment by neurosurgery, the patient often has inconvenient turning over action because of spinal problems, medical staff is needed to assist at the moment, when the weight of the patient is heavy, individual medical staff cannot independently finish the turning over action of the patient, at the moment, the medical staff is required to be assisted in turning over auxiliary equipment to finish the turning over action of the patient, although the turning over auxiliary equipment in the prior art can finish the turning over action of the patient, the prior art can realize the auxiliary turning over of the patient through a bed, the patient can have a position difference distance after turning over, the patient can be positioned at the edge of the bed after turning over, uncomfortable feeling can be brought to the patient, and the medical staff is required to move the patient to the central position later, and meanwhile, inconvenience is brought to the medical staff.

How to invent a turning-over auxiliary device to improve the problems becomes a urgent problem to be solved by the person skilled in the art.

Disclosure of Invention

In order to make up the defects, the utility model provides a turning-over auxiliary device, which aims to solve the problems that the prior device realizes auxiliary turning over through a bed, a patient has a position difference distance after turning over, and the patient is positioned at the edge of the bed after turning over, so that uncomfortable feeling is brought to the patient, and medical staff is required to move the patient to the central position later, and inconvenience is brought to the medical staff.

The utility model is realized in the following way:

the utility model provides turning-over auxiliary equipment which comprises two groups of fixing frames, wherein the two ends of each fixing frame are fixedly connected with supporting legs, and the end parts, far away from the fixing frames, of the supporting legs are fixedly connected with supporting frames; the fixing frame is provided with a second bed plate in a sliding manner through a sliding groove, one side of the second bed plate is rotationally connected with a first bed plate, the bottom end of the fixing frame is fixedly connected with a fixing plate, one side of the fixing plate, which is close to the second bed plate, is provided with a translation mechanism for driving the second bed plate or the first bed plate to horizontally move on the fixing frame, and the supporting frame is provided with a rotating mechanism for driving the first bed plate and the second bed plate to relatively rotate.

Preferably, the support frame includes a first cross plate and a second cross plate; the landing legs are provided with two groups and two groups of landing legs are correspondingly provided, the first transverse plate is fixedly connected between the groups of landing legs, the two groups of landing legs are fixedly connected through the second transverse plate, and the rotating mechanism is rotationally arranged on the second transverse plate.

Preferably, the translation mechanism comprises a rotating shaft; the two ends of the rotating shaft are rotationally connected with the fixed plate, gears are arranged at the two ends of the rotating shaft, tooth grooves meshed with the gears are formed in one side, opposite to the gears, of the first bed plate and the second bed plate, a motor is arranged in one side, opposite to the second bed plate, of the fixed plate, and an output shaft of the motor is in transmission connection with the rotating shaft through a belt.

Preferably, a limiting hole is formed in the centers of one ends, close to the fixing frame, of the first bed plate and the second bed plate, and a limiting pin which relatively stretches into the limiting hole is arranged in the center of the fixing frame.

Preferably, the rotating mechanism comprises a connecting block; the movable groove is formed in the center of one side of the first bed plate and the second bed plate, which is opposite to the square frame, the outer side wall of the connecting block is in sliding connection with the inner wall of the movable groove, one end, away from the movable groove, of the connecting block is rotationally connected with a telescopic driving device, the bottom of the telescopic driving device is fixedly connected with a sleeve, and the sleeve is rotationally arranged on the square frame.

Preferably, the rotating shafts are provided with two groups, and the two groups of rotating shafts are connected through belt transmission.

The beneficial effects of the utility model are as follows: through the cooperation of first bed board, the second bed board, translation mechanism and slewing mechanism, when using, when the patient lies on the second bed board, can slewing mechanism make first bed board and second bed board flush, make the relative position of mount change of first bed board and second bed board through translation mechanism afterwards, can start the second bed board and correspond slewing mechanism and realize turning over to the first bed board to the patient is supplementary, and the patient can not be in the edge of solitary first bed board after turning over to avoid bringing uncomfortable sense, and increase medical personnel's work load, simple and practical.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic three-dimensional perspective view of a turning-over assisting apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic bottom view of a turning auxiliary device according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a translation mechanism of a turning-over assisting apparatus according to an embodiment of the present utility model;

fig. 4 is a schematic side sectional structure of a turning auxiliary device according to an embodiment of the present utility model.

In the figure: 1. a first bed plate; 2. a second bed plate; 3. a fixing frame; 4. a fixing plate; 5. a telescopic driving device; 6. a first cross plate; 7. a support leg; 8. a second cross plate; 9. a limiting pin; 10. a sleeve; 11. a gear; 12. a rotating shaft; 13. a motor; 14. a connecting block; 15. tooth slots.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a turning-over auxiliary device comprises two groups of fixing frames 3, wherein two ends of the fixing frames 3 are fixedly connected with supporting legs 7, and the end part, far away from the fixing frames 3, of each supporting leg 7 is fixedly connected with a supporting frame; the fixed frame 3 is provided with a second bed board 2 in a sliding manner through a sliding groove, one side of the second bed board 2 is rotationally connected with a first bed board 1, the bottom end of the fixed frame 3 is fixedly connected with a fixed plate 4, one side of the fixed plate 4, which is close to the second bed board 2, is provided with a translation mechanism for driving the second bed board 2 or the first bed board 1 to horizontally move on the fixed frame 3, positions, which respectively correspond to the first bed board 1 and the second bed board 2, on a supporting frame are provided with rotating mechanisms for driving the first bed board 1 and the second bed board 2 to relatively rotate, the rotating mechanisms are provided with two groups, which respectively correspond to the first bed board 1 and the second bed board 2, and thus, the independent rotation of the first bed board 1 or the second bed board 2 can be realized. The support frame comprises a first transverse plate 6 and a second transverse plate 8; the landing leg 7 is provided with two and a set of landing leg 7 corresponds and is provided with two, and first diaphragm 6 fixed connection is between a set of landing leg 7, through second diaphragm 8 fixed connection between two sets of landing legs 7, and slewing mechanism rotates and sets up on second diaphragm 8. The first transverse plate 6 and the second transverse plate 8 are matched with the supporting legs 7 to form a bedstead, so that the first bed board 1 and the second bed board 2 are supported.

When the bed is particularly used, in an initial state, the second bed board 2 is positioned between the two groups of fixing frames 3 through the sliding grooves to form a complete bed, and the first bed board 1 is vertical to the second bed board 2; when the patient is in use, the patient lies on the second bed board 2, when the patient needs to turn over, the rotating mechanism corresponding to the first bed board 1 is started at first, the first bed board 1 rotates to the horizontal position with the second bed board 2, then the translation device is started, the second bed board 2 slides in the direction away from the first bed board 1 on the fixing frame 3, the second bed board 2 is separated from the sliding chute, the first bed board 1 enters the sliding chute, in the relative movement process of the first bed board 1 and the second bed board 2, the rotating mechanism corresponding to the second bed board 2 does not rotate, the rotating mechanism corresponding to the first bed board 1 rotates and supports the first bed board 1 in the movement process of the first bed board 1, the first bed board 1 always keeps the horizontal state with the second bed board 2, when the second bed board 2 is separated from the sliding chute, the rotating mechanism corresponding to the second bed board 2 is started, the second bed board 2 rotates upwards in the direction away from the first bed board 1, the patient can be separated from the sliding chute, the second bed board 1 does not rotate relative to the traditional auxiliary equipment, the second bed board 2 is not rotated relative to the first bed board, the first bed board 1 is not rotated relative to the second bed board 2, the first bed board is not rotated relative to the second bed board 2 is easy, and the patient is not rotated relative to the first bed board 1 is started, and the patient is easy to rotate relative to the first bed board 1, after the patient is cooled, and the patient is cooled down, and the patient is easy to rotate is easy.

Referring to fig. 2-4, the translation mechanism includes a shaft 12; the both ends of pivot 12 are connected with fixed plate 4 rotation, and the both ends of pivot 12 are provided with gear 11, and one side of first bed board 1 and second bed board 2 relative gear 11 is provided with the tooth's socket 15 that meshes with gear 11, and gear 11 and tooth's socket 15 are in same horizontal line, and after first bed board 1 and second bed board 2 rotated to the horizontality, form a complete tooth's socket 15, can not appear the problem of blocking at gear 11 and tooth's socket 15 cooperation in-process like this, and one side of fixed plate 4 relative second bed board 2 is provided with motor 13, and motor 13's output shaft passes through the belt and is connected with pivot 12 transmission. The limiting hole is formed in the center of one end, close to the fixed frame 3, of the first bed plate 1 and the second bed plate 2, the limiting pin 9 which relatively stretches into the limiting hole is arranged in the center of the fixed frame 3, the preferred fixed frame 3 is made of metal materials which can be adsorbed by magnets, the limiting pin 9 and the limiting hole are used for effectively limiting the relative position of the first bed plate 1 or the second bed plate 2 when the limiting pin 2 is matched with the fixed frame 3, the first bed plate 1 or the second bed plate 2 is prevented from moving without any reasons, one end, close to the second bed plate 2, of the limiting pin 9 penetrates through the side wall of the fixed frame 3 and is in sliding fit, one end, far away from the second bed plate 2, of the limiting pin 9 is arranged as a magnet, and can be effectively adsorbed and connected with the fixed frame 3, and the limiting pin 9 is prevented from sliding and falling off from the fixed frame 3 without any reasons. The two sets of rotating shafts 12 are arranged, and the two sets of rotating shafts 12 are connected through belt transmission, so that when the motor 13 drives, the two sets of rotating shafts 12 can synchronously rotate.

When the device is specifically used, in an initial state, the second bed plate 2 is matched with the fixed frame 3, the gear 11 is always meshed with the tooth slot 15, and the limiting pins 9 extend into corresponding limiting holes on the second bed plate 2 to limit the relative positions of the second bed plate 2 and the fixed frame 3; when the multifunctional lifting bed is used, after the driving mechanism is started to enable the first bed plate 1 and the second bed plate 2 to be in a horizontal state, the limiting pin 9 is removed, the motor 13 is started, the motor 13 rotates to enable the rotating shaft 12 to rotate through the belt, the rotating shaft 12 rotates to enable the gear 11 to rotate, the gear 11 rotates to enable the second bed plate 2 to slide in the sliding groove on the fixing frame 3 to be separated from the sliding groove through the tooth groove 15, the first bed plate 1 enters the sliding groove through the tooth groove 15, when the second bed plate 2 is separated from the sliding groove, the tooth groove 15 on the gear 11 and the first bed plate 1 is meshed to the extreme end and cannot rotate, so that a worker is reminded that the first bed plate 1 is in place, and then the limiting pin 9 is inserted into a corresponding limiting hole on the first bed plate 1 through the fixing frame 3 to limit the relative position of the first bed plate 1 and the fixing frame 3, and the first bed plate 1 is prevented from moving when auxiliary work is carried out.

Referring to fig. 2 and 4, the rotation mechanism includes a connection block 14; the movable groove is arranged in the center of one side of the first bed plate 1 and the second bed plate 2 opposite to the square frame, the outer side wall of the connecting block 14 is in sliding connection with the inner wall of the movable groove, one end of the connecting block 14 away from the movable groove is rotationally connected with the telescopic driving device 5, the bottom of the telescopic driving device 5 is fixedly connected with the sleeve 10, the sleeve 10 is rotationally arranged on the square frame, and a certain distance exists between two ends of the movable groove and the edge of the first bed plate 1 or the second bed plate 2, so that the telescopic driving device 5 can better drive the first bed plate 1 or the second bed plate 2 to rotate.

When the telescopic driving device is specifically used, in an initial state, the second bed plate 2 is positioned between the two groups of fixing frames 3 through the sliding grooves, the first bed plate 1 is vertical to the second bed plate 2, the telescopic driving device 5 corresponding to the second bed plate 2 is vertical to the second bed plate 2, and the telescopic driving device 5 corresponding to the first bed plate 1 is in an inclined state; when the telescopic driving device is used, the corresponding telescopic driving device 5 of the first bed board 1 is started, the output end of the telescopic driving device 5 stretches upwards, and because of the inclined angle between the output end of the telescopic driving device 5 and the connecting block 14, when the output end of the telescopic driving device 5 stretches upwards, the first bed board 1 is enabled to be in a rotation upwards effect through the connecting block 14, so that the first bed board 1 is flush with the second bed board 2, then the translation mechanism is started to enable the first bed board 1 and the second bed board 2 to move and shift, in the process, the connecting block 14 corresponding to the first bed board 1 slides relatively with the movable groove, the telescopic driving device 5 can adaptively form effective support for the first bed board 1 according to the relative movement of the first bed board 1 and the connecting block 14, and after the first bed board 1 enters the sliding groove, the chute also can support first bed board 1, second bed board 2 is keeping away from the in-process of chute, connecting block 14 and the movable groove that second bed board 2 corresponds slide relatively, when the connecting block 14 that second bed board 2 corresponds moves the one end that the movable groove is close to first bed board 1, along with second bed board 2 continues to remove and the chute separation, start the flexible drive arrangement 5 that second bed board 2 corresponds this moment, because connecting block 14 then can keep away from mount 3 relatively under the spout effect for flexible drive arrangement 5 rotates effectual support second bed board 2 after the slope, can continue to drive flexible drive arrangement 5 output and upwards move at last, make second bed board 2 rotate upwards relative first bed board 1 through the effect of connecting block 14 and movable groove, accomplish the supplementary work of standing up to the patient.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The turning auxiliary equipment comprises two groups of fixing frames (3), wherein the two ends of the fixing frames (3) are fixedly connected with supporting legs (7), and the end parts, far away from the fixing frames (3), of the supporting legs (7) are fixedly connected with supporting frames; the novel multifunctional bed board is characterized in that a second bed board (2) is slidably arranged on the fixing frame (3) through a sliding groove, one side of the second bed board (2) is rotationally connected with a first bed board (1), the bottom end of the fixing frame (3) is fixedly connected with a fixing plate (4), one side of the fixing plate (4) close to the second bed board (2) is provided with a translation mechanism for driving the second bed board (2) or the first bed board (1) to horizontally move on the fixing frame (3), and a rotating mechanism for driving the first bed board (1) and the second bed board (2) to relatively rotate is arranged on the supporting frame.

2. A turn-over assisting apparatus according to claim 1, characterized in that the supporting frame comprises a first transverse plate (6) and a second transverse plate (8); the landing legs (7) are provided with two groups and two groups of landing legs (7) are correspondingly provided, the first transverse plate (6) is fixedly connected between the groups of landing legs (7), the two groups of landing legs (7) are fixedly connected through the second transverse plate (8), and the rotating mechanism is rotationally arranged on the second transverse plate (8).

3. A turn-over assisting apparatus according to claim 1, wherein the translating mechanism comprises a rotating shaft (12); the utility model discloses a rotary table, including fixed plate (2), fixed plate (4), first bed board (1), second bed board (2), pivot (12) both ends are connected with fixed plate (4) rotation, the both ends of pivot (12) are provided with gear (11), one side of first bed board (1) and second bed board (2) relative gear (11) is provided with tooth's socket (15) with gear (11) engaged with, one side of fixed plate (4) relative second bed board (2) is provided with motor (13), the output shaft of motor (13) is connected with pivot (12) transmission through the belt.

4. A turn-over assisting device according to claim 3, characterized in that the centers of one ends of the first bed plate (1) and the second bed plate (2) close to the fixing frame (3) are provided with limiting holes, and the center of the fixing frame (3) is provided with limiting pins (9) which relatively extend into the limiting holes.

5. A turn-over assisting apparatus according to claim 1, characterized in that the rotating mechanism comprises a connecting block (14); the movable groove is formed in the center of one side of the first bed plate (1) and one side of the second bed plate (2) opposite to the square frame, the outer side wall of the connecting block (14) is in sliding connection with the inner wall of the movable groove, one end, far away from the movable groove, of the connecting block (14) is rotationally connected with the telescopic driving device (5), the bottom of the telescopic driving device (5) is fixedly connected with the sleeve (10), and the sleeve (10) is rotationally arranged on the square frame.

6. A turn-over assisting device according to claim 3, characterized in that the shafts (12) are provided in two groups, and that the shafts (12) of the two groups are connected by means of a belt drive.