Human body transfer plate assembly

Abstract

The utility model discloses a human body transfer plate assembly which comprises a bottom plate, an upper plate, an upper roller, a lower roller, a plate-in drawstring and a plate-out drawstring. The plate-in drawstring penetrates through the human body, the plate-in drawstring is pulled, and the transfer plate is pulled to the position below the human body and between the human body and a bed; then, the other side of the transfer plate is held to translate the position of the grab handle at the character position, the transfer plate is pulled, the transfer plate and the person are moved to another bed together, then the pull belt is pulled out, and the transfer plate is pulled out from the position between the body of the person and the bed. The sickbed transfer trolley is simple and practical in structure, two persons can complete sickbed transfer of a patient, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the field of human body transfer devices, and particularly relates to a human body transfer board assembly and a human body transfer board device composed of multiple groups of transfer board assemblies. Background Art

[0002] Patients hospitalized in a hospital sometimes need to be moved from a hospital bed to a transfer bed for subsequent surgeries or examinations. When a patient is disabled and unable to move, they cannot move from the hospital bed to the transfer bed by themselves due to the lack of mobility, which requires multiple people to assist in lifting, increasing the labor intensity of medical staff and easily causing lumbar injuries to medical staff.

[0003] In order to save manpower, existing technologies such as [Chinese Utility Model] CN202220694754.1, a multifunctional nursing bed for paralyzed patients, adopt a hoisting method. However, this structure requires an external frame, has high requirements for the operating space, and is not simple enough. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a human body transfer board assembly and a human body transfer board device composed of multiple groups of transfer board assemblies.

[0005] In order to achieve the above utility model purpose, the utility model adopts the following technical solutions:

[0006] The human body transfer board assembly includes a bottom board, an upper board, a board-in pulling belt, and a board-out pulling belt;

[0007] Upper rollers are arranged on the upper surface of the bottom board in a rolling manner, and lower rollers are arranged on the lower surface of the bottom board in a rolling manner. Both the upper rollers and the lower rollers are arranged along the transverse direction of the bottom board;

[0008] The bottom board and the upper board are stacked up and down, and a square hole for the upper rollers to protrude is provided on the upper board;

[0009] Waist-shaped holes are arranged on the bottom board along the longitudinal direction of the bottom board. There are protruding cylindrical buttons on the lower surface of the upper board, and the cylindrical buttons are buckled into the waist-shaped holes of the lower board. The upper board has a displacement of 2 mm along the direction of the waist-shaped holes;

[0010] The board-in pulling belt sleeves one side of the upper board and the bottom board, and the board-out pulling belt sleeves the other side of the bottom board;

[0011] Handle square holes are provided at the board-in edges of both the upper board and the lower board. The handle square hole of the bottom board is larger than that of the upper board. Hold the handle square holes of the upper board and the lower board, and pull the upper board and the bottom board simultaneously. The upper board moves 2 mm along the direction of the board-in edge, and the square hole of the upper board contacts the upper rollers to generate frictional resistance to prevent the upper rollers from rolling.

[0012] The present utility model also provides a human body transfer board device, which is composed of multiple groups of transfer board components. Connecting grooves are provided on both lateral sides of each transfer board component, and adjacent two groups of transfer board components are connected by a canvas belt passing through the connecting grooves.

[0013] The beneficial effects of the present utility model are as follows:

[0014] In the present utility model, the board-in pulling belt is passed through the human body, and by pulling the board-in pulling belt, the transfer board is pulled under the human body and between the human and the bed; then, hold the handle at the translation position on the other side of the transfer board and pull the transfer board, and the transfer board and the human move to another bed together; subsequently, pull the board-out pulling belt to extract the transfer board from between the human body and the bed. The structure is simple and practical, and two people can complete the transfer of the patient's hospital bed, saving time and effort. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a schematic structural diagram of a human body transfer board component.

[0017] Figure 2 It is a schematic diagram of the upper surface of the upper board structure.

[0018] Figure 3 It is a schematic diagram of the lower surface of the upper board structure.

[0019] Figure 4 It is a schematic structural diagram of the bottom board.

[0020] Figure 5 It is a schematic diagram of the upper roller.

[0021] Figure 6 It is a schematic diagram of the lower roller.

[0022] Figure 7 It is a schematic structural diagram of the human body transfer board device.

[0023] The symbols in the figure are: 1 - bottom board; 2 - upper board; 3 - board-in pulling belt; 4 - board-out pulling belt; 5 - upper roller; 6 - lower roller; 7 - square hole; 8 - waist-shaped hole; 9 - cylindrical buckle; 10 - handle square hole; 11 - connecting groove; 12 - canvas. Detailed Embodiments

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be further described in detail below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part rather than all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1: As shown in Figures 1-6 , the human body transfer board assembly includes a bottom board 1, an upper board 2, a board-in pulling belt 3, and a board-out pulling belt 4;

[0026] Upper rollers 5 are rotatably arranged on the upper surface of the bottom board 1, and lower rollers 6 are rotatably arranged on the lower surface of the bottom board 1. Both the upper rollers 5 and the lower rollers 6 are arranged along the transverse direction of the bottom board 1;

[0027] The bottom board 1 and the upper board 2 are stacked up and down. A square hole 7 for the upper rollers 5 to protrude is provided on the upper board 2;

[0028] Waist-shaped holes 8 are arranged on the bottom board 1 along the longitudinal direction of the bottom board 1. A convex cylindrical buckle 9 is provided on the lower surface of the upper board 2. The cylindrical buckle 9 is buckled in the waist-shaped holes 8 of the lower board, and the upper board 2 has a displacement of 2 mm along the direction of the waist-shaped holes 8;

[0029] The board-in pulling belt 3 sleeved on one side of the upper board 2 and the bottom board 1, and the board-out pulling belt 4 sleeved on the other side of the bottom board 1;

[0030] Handle square holes 10 are provided at the board-in edges of both the upper board 2 and the lower board. The handle square hole 10 of the bottom board 1 is larger than that of the upper board 2. Hold the handle square holes 10 of the upper board 2 and the lower board, and pull the upper board 2 and the bottom board 1 simultaneously. The upper board 2 moves 2 mm along the board-in edge direction. The square hole 7 of the upper board 2 contacts the upper rollers 5 to generate frictional resistance, preventing the upper rollers 5 from rolling.

[0031] When pulling the board-in pulling belt 3, the upper board 2 is driven by the board-in pulling belt 3 to move in the board-in direction. At this time, the square hole 7 of the upper board 2 does not contact the upper rollers 5. After the human body contacts the upper rollers 5, the upper rollers 5 rotate, and the transfer board is pulled into the space between the human body and the bed;

[0032] Hold the handle square holes 10 of the upper board 2 and the lower board, and pull the upper board 2 and the bottom board 1 simultaneously. Since the handle square hole 10 of the bottom board 1 is larger than that of the upper board 2, the upper board 2 is moved 2 mm in the board-out direction. At this time, the square hole 7 of the upper board 2 contacts the upper rollers 5 to generate frictional resistance, preventing the upper rollers 5 from rolling, and realizing the simultaneous pulling of the transfer board and the person to move;

[0033] One end of the plate-out pulling belt 4 only sleeved on the plate-out edge of the bottom plate 1. When the plate-out pulling belt 4 is pulled, due to the frictional force between the human body and the upper plate 2, the upper plate 2 generates a displacement in the plate-in direction, and the upper roller 5 can roll freely. At this time, the transfer plate can be pulled out from between the human body and the bed.

[0034] The present utility model also provides a human transfer plate device, such as Figure 7 , which is composed of multiple groups of transfer plate components. Connecting grooves 11 are provided on both lateral sides of the transfer plate components, and adjacent two groups of transfer plate components are connected by a canvas 12 belt passing through the connecting grooves 11.

[0035] The above content is only an example and explanation of the structure of the present utility model. Those skilled in the art of this technology can make various modifications or supplements to the described specific embodiments or use similar methods to replace them. As long as it does not deviate from the structure of the utility model or exceed the scope defined by this claim book, it shall fall within the protection scope of the present utility model.

Claims

1. Human body transfer board assembly, characterized in that : Including bottom plate, upper plate, plate in-draw belt, plate out-draw belt; An upper roller is arranged on the upper surface of the bottom plate for rolling, and a lower roller is arranged on the lower surface of the bottom plate for rolling, and both the upper roller and the lower roller are arranged along the transverse direction of the bottom plate; The bottom plate and the upper plate are stacked up and down together, and the upper plate is provided with a square hole for the upper roller to be ejected; The bottom plate is provided with waist-shaped holes, which are arranged along the longitudinal direction of the bottom plate. The lower surface of the upper plate is provided with raised cylindrical buckles, which are buckled in the waist-shaped holes of the lower plate. The upper plate is displaced 2mm along the direction of the waist-shaped holes. The board entry drawstring covers one side of the upper board and the bottom board, and the board exit drawstring covers the other side of the bottom board; The entry edges of the upper and lower plates are both provided with handle square holes, and the handle square holes of the bottom plate are larger than the handle square holes of the upper plate. Holding the handle square holes of the upper and lower plates, and pulling the upper plate and the bottom plate at the same time, the upper plate moves 2mm along the entry edge direction, and the square holes of the upper plate contact the upper roller to generate friction resistance, thereby preventing the upper roller from rolling.

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