Lifting structure

Abstract

The utility model relates to the technical field of medical care, and discloses a lifting structure which comprises two symmetrically-arranged fixing pipes, fixing rods are connected into the fixing pipes in a sliding mode, the upper ends of the two fixing rods both penetrate through corresponding pipe openings of the fixing pipes, extend upwards and are jointly connected with a fixing plate, and the fixing plates are connected with the fixing pipes in a sliding mode. A plurality of threaded holes are formed in the pipe wall of the fixing pipe, a lead screw is in threaded connection with the pipe wall of the fixing pipe, the lead screw penetrates through the fixing rod, and the lead screw is in threaded connection with the interior of the corresponding threaded hole. According to the technical scheme, the height of the fixing plate can be adjusted through mutual cooperation of the fixing pipe, the fixing rod, the fixing plate, the threaded hole, the lead screw and other structures, operation is easy and convenient, the structure is simple, and therefore the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a lifting structure. Background Art

[0002] Medical bed refers to an instrument or other article used on the human body. Its effects on the human body surface are not achieved by pharmacological, immunological or metabolic means, but these means may be involved and play a certain auxiliary role; its use is intended to achieve the following intended purposes: (a) prevention, diagnosis, treatment, monitoring, and relief of diseases; (b) diagnosis, treatment, monitoring, relief, and compensation for injuries or disabilities.

[0003] At present, the guardrails in existing medical beds are generally fixed, inconvenient to adjust, do not meet the needs of all patients, have certain limitations, and have poor applicability. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting structure to solve the problems raised in the background technology.

[0005] An embodiment of the present application provides a lifting structure, including two symmetrically arranged fixed tubes, wherein fixed rods are slidably connected inside the fixed tubes, and the upper ends of the two fixed rods pass through the corresponding fixed tube openings and extend upward and are commonly connected to a fixed plate, and a plurality of threaded holes are opened on the tube wall of the fixed tube, and a screw rod is threadedly connected on the tube wall of the fixed tube, and the screw rod is arranged through the fixed rod, and the screw rod is threadedly connected in the corresponding threaded hole.

[0006] By adopting the above technical solution, when the height of the fixing plate needs to be adjusted, the screw rod is rotated and the screw rod will move under the action of the thread. When the screw rod is disengaged from the fixing rod, a vertical force is applied to the fixing rod, and the fixing rod moves in the fixing tube under the force. The movement of the fixing rod drives the fixing plate to move. When the fixing plate moves to the specified position, the screw rod is inserted into the corresponding threaded hole to fix the fixing rod. At this time, the height of the fixing plate is adjusted. The height of the fixing plate can be adjusted through the above structure, and the operation is simple and convenient, and the structure is simple, thereby improving the applicability of the device.

[0007] Optionally, the fixing plate is fixed on the fixing rod by screws.

[0008] By adopting the above technical solution, it is convenient to install and disassemble the fixing plate.

[0009] Optionally, a connecting rod is commonly connected between the two fixed tubes.

[0010] By adopting the above technical solution, two fixed pipes can be connected to improve the stability of the fixed pipes.

[0011] Optionally, one end of the screw rod is connected to a rotating block.

[0012] By adopting the above technical solution, it is convenient for workers to rotate the screw rod.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The technical solution of the present application can adjust the height of the fixing plate by setting the fixing tube, the fixing rod, the fixing plate, the threaded hole and the screw rod and other structures to cooperate with each other, and the operation is simple and convenient, and the structure is simple, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of a lifting structure of the utility model;

[0017] Figure 2 for Figure 1 Enlarged view of part A.

[0018] In the figure: 1. fixed tube; 2. fixed rod; 3. fixed plate; 4. threaded hole; 5. screw rod; 6. connecting rod; 7. rotating block. DETAILED DESCRIPTION

[0019] See also Figure 1-2 The utility model provides a technical solution: a lifting structure, including two symmetrically arranged fixed tubes 1, a fixed rod 2 is slidably connected inside the fixed tube 1, the upper ends of the two fixed rods 2 pass through the corresponding pipe openings of the fixed tube 1 and extend upward and are commonly connected with a fixed plate 3, a plurality of threaded holes 4 are opened on the tube wall of the fixed tube 1, a screw rod 5 is threadedly connected on the tube wall of the fixed tube 1, the screw rod 5 passes through the fixed rod 2, and the screw rod 5 is threadedly connected in the corresponding threaded hole 4.

[0020] In the technical solution of the present application, when it is necessary to adjust the height of the fixing plate 3, the screw rod 5 is rotated, and the screw rod 5 will move under the action of the thread. When the screw rod 5 is disengaged from the fixing rod 2, a vertical force is applied to the fixing rod 2, and the fixing rod 2 will move in the fixing tube 1 under the force. The movement of the fixing rod 2 will drive the fixing plate 3 to move. When the fixing plate 3 moves to the specified position, the screw rod 5 is inserted into the corresponding threaded hole 4 to fix the fixing rod 2. At this time, the height of the fixing plate 3 is adjusted. The height of the fixing plate 3 can be adjusted through the upper structure, and the operation is simple and convenient, and the structure is simple, thereby improving the applicability of the device.

[0021] In the technical solution of the present application, the fixing plate 3 is fixed on the fixing rod 2 by screws, so that the fixing plate 3 can be easily installed and removed.

[0022] In the technical solution of the present application, a connecting rod 6 is commonly connected between the two fixed tubes 1 , so as to connect the two fixed tubes 1 and improve the stability of the fixed tubes 1 .

[0023] In the technical solution of the present application, one end of the screw rod 5 is connected to a rotating block 7 to facilitate the staff to rotate the screw rod 5 .

[0024] When the height of the fixing plate 3 needs to be adjusted, the screw rod 5 is rotated and the screw rod 5 will move under the action of the thread. When the screw rod 5 is disengaged from the fixing rod 2, a vertical force is applied to the fixing rod 2, and the fixing rod 2 moves in the fixing tube 1 under the force. The movement of the fixing rod 2 drives the fixing plate 3 to move. When the fixing plate 3 moves to the specified position, the screw rod 5 is inserted into the corresponding threaded hole 4 to fix the fixing rod 2. At this time, the height of the fixing plate 3 is adjusted.

Claims

1. A lifting structure, comprising two symmetrically arranged fixed tubes (1), characterized in that: A fixing rod (2) is slidably connected inside the fixing tube (1); the upper ends of the two fixing rods (2) pass through the corresponding tube openings of the fixing tube (1) and extend upwards and are commonly connected to a fixing plate (3); a plurality of threaded holes (4) are opened on the tube wall of the fixing tube (1); a screw rod (5) is threadedly connected on the tube wall of the fixing tube (1); the screw rod (5) passes through the fixing rod (2) and is threadedly connected in the corresponding threaded hole (4).

2. A lifting structure according to claim 1, characterized in that: The fixing plate (3) is fixedly mounted on the fixing rod (2) by means of screws.

3. A lifting structure according to claim 1, characterized in that: A connecting rod (6) is commonly connected between the two fixed pipes (1).

4. A lifting structure according to claim 1, characterized in that: One end of the screw rod (5) is connected to a rotating block (7).

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