CN210843900U

CN210843900U - Quick transfer type sickbed

Info

Publication number: CN210843900U
Application number: CN201921550374.5U
Authority: CN
Inventors: 李磊; 李爱军; 冯游
Original assignee: JIACHUN (SHANGHAI) DECORATION & DESIGNING ENGINEERING Ltd
Current assignee: JIACHUN (SHANGHAI) DECORATION & DESIGNING ENGINEERING Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-06-26
Anticipated expiration: 2029-09-18

Abstract

The utility model provides a quick transfer type sickbed, belonging to the field of medical facility manufacturing; the utility model discloses a: the bed comprises a movable bed board and a bed frame for placing the bed board; the top of the bed frame is of a flat plate structure, and the bed plate is placed on the flat plate structure; the back of the bed board is provided with four mounting seats which can horizontally rotate on the back; each mounting seat is provided with a rotatable roller; each roller is provided with a roller, and the four rollers are parallel to each other; one end of each rolling shaft is provided with a pulley; the four pulleys are sleeved with steel wire ropes, and the bed plate is further provided with rotating shafts for winding the steel wire ropes. The utility model can destroy the balance state of the four rollers by rotating the rotating shaft and winding the steel wire rope, thereby firmly placing the bed board on an operating table or a movable sickbed; in the process of transferring the bed board, the rollers can be parallel only by releasing the steel wire rope, and the bed board is convenient to slide and move away.

Description

Quick transfer type sickbed

Technical Field

The utility model relates to a medical equipment makes the technique, especially relates to a quick transfer formula sick bed, belongs to medical facilities and makes technical field.

Background

Hospital beds are the most common devices in hospitals. The existing sickbed is provided with rollers on a bracket so as to be convenient to move, but an operating bed for transporting critical patients needs to transfer the patients to a special operating bed after transporting the patients to an operating room.

The transfer means in the prior art generally adopts a mode that a plurality of people respectively hold up a patient to transfer the patient to an operating table, so that time and labor are wasted, secondary damage is easily caused to some critical patients, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a new quick transfer formula sick bed through set up a plurality of cylinders that can twist reverse the angle on the bed board to locking that can make the bed board can be quick on the operating table, with the technical problem of solving among the prior art that critical patient shifts on inconvenient on the operating table.

The utility model discloses quick transfer formula sick bed, include: the bed comprises a movable bed board and a bed frame for placing the bed board; the top of the bed frame is of a flat plate structure, and the bed plate is placed on the flat plate structure;

one side of the bed board corresponding to the flat plate structure is the back side; the back surface is provided with four mounting seats which can horizontally rotate on the back surface;

each mounting seat is provided with a rotatable roller, and the bed plate is in contact with the flat plate structure through the rollers;

each roller is provided with a roller, and the four rollers are parallel to each other; one end of each rolling shaft is provided with a pulley; the four pulleys are sleeved with steel wire ropes, and a rotating shaft for winding the steel wire ropes is further installed on the bed plate;

the rotating shaft rotates to enable the steel wire rope to be wound on the rotating shaft, and the steel wire rope contracts to draw the distance between the four pulleys, so that the two adjacent rollers are not kept in a parallel state any more.

The quick transfer type sickbed comprises a bed plate, a roller, a bed plate and a supporting frame, wherein the bed plate is arranged on the bed plate;

the roller bearing is characterized in that mounting frames are arranged at two ends of the roller bearing, and the roller is fixed on the mounting seat through the mounting frames.

The quick transfer type sickbed comprises a mounting frame, wherein springs are mounted at two ends of the mounting frame respectively; four groups of limiting assemblies are arranged on the back surface, and each group of limiting assemblies respectively corresponds to each mounting seat;

each group of limiting components comprises two limiting plates, and the two limiting plates are respectively connected with the two ends of the mounting rack through the springs so as to keep the four rollers on the mounting rack parallel to each other.

The quick transfer type sickbed comprises a mounting frame, wherein the mounting frame is provided with a plurality of limiting plates, and each limiting plate is provided with a limiting component.

The quick transfer type sickbed comprises a bed body, a rotating shaft and a rotating shaft, wherein the rotating shaft is arranged in the middle of the back surface;

after the steel wire rope is tightened by the rotating shaft, the pulley on each rolling shaft faces the rotating shaft.

The quick transfer hospital bed as described above, wherein the rollers are rubber rollers.

The quick transfer type sickbed comprises a rotating shaft, a rocking handle and a lifting mechanism, wherein one end of the rotating shaft is a twisting barrel which can rotate along with the rotating shaft, and the other end of the rotating shaft is the rocking handle; the rocking handle is a folding rocking handle.

In the embodiment of the utility model, the length of the steel wire rope is reduced by rotating the rotating shaft to wind the steel wire rope, thereby driving the sliding to destroy the balance state of the four rollers, and further enabling the bed board to be firmly placed on an operating table or a movable sickbed; because the adjacent rollers are not parallel, the roller can be stably placed on the table board by the static friction force of the rollers.

The utility model discloses the in-process that needs to shift the bed board only needs the antiport pivot, can release wire rope and can make four cylinders parallel, and the side pushes away the bed board this moment, can conveniently slide and put aside the bed board, shifts the bed board to new operating table or remove the sick bed, and labour saving and time saving has also avoided the manual transport to critical patient.

Drawings

Fig. 1 is a back structure view of a quick transfer hospital bed according to an embodiment of the present invention;

fig. 2 is a rear view of the usage of fig. 1.

Detailed Description

Quick transfer formula sick bed can adopt following material to make, and be not limited to following material, for example: stainless steel, plastic, wood, aluminum alloy, plastic, rubber, profile steel, and the like.

Fig. 1 is a back structure view of a quick transfer hospital bed according to an embodiment of the present invention, and fig. 2 is a drawing; the utility model discloses quick transfer formula sick bed of embodiment includes: the bed comprises a movable bed board and a bed frame for placing the bed board; the bed board is of a plate type structure as a whole, and the bed frame is generally a table top of an operating table or a special movable hospital bed with rollers arranged at the bottom.

The top of the bed frame is of a flat plate structure, and the bed plate is placed on the flat plate structure.

The core of this embodiment lies in the structure of the bed board, and the bed board only needs to be used on the bed frame with a flat top surface.

One side of the bed board corresponding to the flat plate structure is a back surface 1; four mounting seats 21 which can horizontally rotate on the back surface are arranged on the back surface 1; the rotation plane of the mounting base is the plane of the back surface 1. The axis of rotation of the mount is perpendicular to the back.

Each mounting seat 21 is provided with a roller 2 capable of sliding or rotating on the flat plate structure, and the bed plate is in contact with the flat plate structure through the roller 2; that is, the bed plate slides on the flat plate structure by the drum 2, or is placed on the flat plate structure by virtue of static friction of the drum 2.

In this embodiment, preferably, the roller 2 is a rubber roller, which can increase static friction, and has less noise and better shock absorption in the rolling process.

Each of the rollers 2 has a roller 25, and the roller 2 is fixed to the roller 25 to rotate with the roller 25. The four rollers 25 are parallel to each other. The four rollers can be uniformly arranged on the back surface; typically, the four rollers are arranged in a rectangle, with each roller being located at a vertex of the rectangle.

One end of each rolling shaft 2 is provided with a pulley 5; the four pulleys 5 are sleeved with steel wire ropes 6, and the four pulleys 5 are sleeved on one steel wire rope 6; that is, the wire rope can pull the four pulleys 5.

A rotating shaft 7 for winding the steel wire rope 6 is further arranged on the bed plate; the rotating shaft 7 is rotatably arranged on the bed board.

Specifically, a bearing seat is fixed on the bed plate, and the rotating shaft 7 is installed on the bearing seat. One end of the rotating shaft 7 is provided with a twisting cylinder 70 which can rotate along with the rotating shaft 7, and the twisting cylinder 70 is used for contacting with the steel wire rope and winding the steel wire rope in the rotating process. The other end of the rotating shaft 7 is provided with a rocking handle 71; the rocking handle 71 is a folding rocking handle, and the rocking handle can be folded below the bed board when not in use, so that the bed board can be conveniently moved without scratching patients.

The rotating shaft 7 rotates to enable the steel wire rope 6 to be wound on the rotating shaft 7, and the steel wire rope 6 contracts to draw the distance between the four pulleys 5, so that the two adjacent rollers 2 are not kept in a parallel state any more.

In the embodiment of the utility model, the length of the steel wire rope is reduced by rotating the rotating shaft to wind the steel wire rope, and the steel wire rope forces the four pulleys to have the tendency of approaching each other, thereby driving the sliding to rotate the rollers and further destroying the balance state of the four rollers; as shown in figure 2, because the four rollers are not parallel, when the bed board is pulled horizontally or forwards and backwards, the rollers are firmly adsorbed on the flat plate structure of the bed frame by the static friction force of the rollers.

The utility model can firmly place the bed board on an operating table or a movable sickbed; because the adjacent rollers are not parallel, the roller can be stably placed on the table board by the static friction force of the rollers.

The utility model discloses the in-process that needs to shift the bed board only needs the antiport pivot, can release wire rope and can make four cylinders parallel, and the side pushes away the bed board this moment, and four cylinders roll on dull and stereotyped structure, can conveniently slide and put aside patient on bed board and the bed board, shift the bed board to on new operating table or the removal sick bed, labour saving and time saving has also avoided the manual transport to critical patient.

In the quick transfer hospital bed of the present embodiment, the roller 25 is parallel to the bed board; so that the rollers are arranged on a flat structure parallel to the bed plate.

The roller 25 is provided with mounting brackets 20 at two ends thereof, and the roller 2 is fixed on the mounting seat 21 through the mounting brackets 20. The mounting bracket 20 is a C-shaped structure with the roller mounted within an opening of the C-shaped structure.

Further, springs are respectively installed at two ends of the mounting rack 20; four groups of limiting assemblies are arranged on the back surface 1, and each group of limiting assemblies respectively corresponds to each mounting seat 21; the spacing subassembly is fixed on the back.

As in fig. 1 and 2; each group of limiting components comprises two limiting plates which are divided into a left limiting plate 3 and a right limiting plate 4; the two limiting plates are respectively connected with two ends of the mounting rack 20 through the springs so as to keep the four rollers 25 on the mounting rack 20 parallel to each other.

As shown in the figure, the left limiting plate 3 is connected to the left end of the mounting bracket 20 through the left spring 30, and the right limiting plate 4 is connected to the right end of the mounting bracket 20 through the right spring 40.

Typically, the two limit plates of each set of limit assemblies are located on the same side of the mounting frame 20. Of course, two limiting plates can also be installed at the same end of the installation frame, and the two limiting plates are symmetrically arranged.

After winding the cable 6, as shown in fig. 2, the distances between the four pulleys 5 are reduced and approached to each other, so that the four mounting bases 2 are deflected, and the mounting brackets 20 on the mounting bases are also deflected, thereby causing the four drums to be out of parallel.

Due to the action of the springs, the left spring is extruded at the moment, the right spring is stretched, the two springs have the tendency of twisting the mounting frame, the rotating shaft and the steel wire rope are loosened in the process of moving the bed plate, and the four rolling shafts can automatically return to the parallel position so as to facilitate the transfer of the bed plate.

The quick transfer hospital bed of the embodiment is characterized in that the rotating shaft 7 is installed in the middle of the back surface 1; after the rotating shaft 7 tightens the steel wire rope 6, the pulley 5 on each roller 25 faces the rotating shaft 7.

That is, the rotating shaft is usually arranged at the center of the back of the bed plate, so as to facilitate the rapid rotation of the winding steel wire rope, and realize the contraction of the four pulleys and the rotation of the four mounting seats.

In addition, the utility model discloses a quick transfer formula sick bed manufacturing cost is not high, and structural design is compact, and the structure is ingenious, and the finished product quality is stable, and is aesthetic in appearance, and use maintenance is convenient, is applicable to various removal sick beds, operating table, fixed transfer car (buggy) etc..

The above embodiment numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments. Through the above description of the embodiments, those skilled in the art will clearly understand that the above embodiment method can be implemented by some modifications plus the necessary general technical overlap; of course, the method can also be realized by simplifying some important technical features in the upper level. Based on such understanding, the technical solution of the present invention essentially or the part contributing to the prior art is: the whole function and structure, and cooperate the utility model discloses each embodiment the structure.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A quick transfer hospital bed, comprising: the bed comprises a movable bed board and a bed frame for placing the bed board; the top of the bed frame is of a flat plate structure, and the bed plate is placed on the flat plate structure;

2. The quick transfer hospital bed of claim 1, wherein the rollers are parallel to the bed plate;

3. The quick transfer hospital bed according to claim 2, wherein springs are respectively installed at both ends of the mounting frame; four groups of limiting assemblies are arranged on the back surface, and each group of limiting assemblies respectively corresponds to each mounting seat;

4. The quick transfer hospital bed of claim 3, wherein the two limit plates of each set of limit components are located on the same side of the mounting bracket.

5. The quick transfer hospital bed according to any of claims 1-3, wherein the rotation shaft is mounted in the middle of the back surface;

6. The quick transfer hospital bed according to any of claims 1-3, wherein the rollers are rubber rollers.

7. The quick transfer hospital bed according to any of claims 1-3, wherein one end of the rotating shaft is a reel which can rotate with the rotating shaft, and the other end is a rocking handle; the rocking handle is a folding rocking handle.