CN218391560U

CN218391560U - Height adjusting mechanism for operating table

Info

Publication number: CN218391560U
Application number: CN202222392062.4U
Authority: CN
Inventors: 李玄; 张琪佩; 徐纪玲; 范伟伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-31
Anticipated expiration: 2032-09-06

Abstract

The utility model belongs to the technical field of the medical equipment technique and specifically relates to an operation table height adjusting mechanism, which comprises a supporting pedestal and specifically relates to a support base, the top of supporting the base is provided with the height adjusting subassembly, the upside of height adjusting subassembly is provided with the operation bed board, the height adjusting subassembly is including setting up the first runner of department in the middle of supporting the base top surface, the upside of first runner is provided with the screw thread rotary drum, the flexible screw rod has been cup jointed to the upside of screw thread rotary drum, the rack area has been cup jointed to the outer wall of first runner, can drive the screw thread rotary drum through motor, second runner, first runner, the rack area that set up in operation table height adjusting mechanism and rotate, the flexible screw rod and the screw thread rotary drum threaded connection of setting, flexible screw rod and operation bed board fixed connection to can drive the operation bed board and rise when the screw thread rotary drum forward rotates, when the screw thread rotary drum antiport, drive the operation bed board and descend, thereby realized that operation bed board height can conveniently adjust the purpose.

Description

Height adjusting mechanism for operating table

Technical Field

The utility model relates to the technical field of medical equipment, specifically a height adjusting mechanism of operating table.

Background

Medical equipment refers to instruments, equipment, appliances, materials or other articles which are used for a human body independently or in a combined mode, at present, the medical equipment becomes an important field of modern medical treatment, medical development depends on development of the instruments to a great extent, even in development of the medical industry, the breakthrough bottleneck of the medical equipment also plays a decisive role, an operating table is one type of medical equipment, but when the existing operating table is used, the height of the operating table is inconvenient to adjust, operation is not facilitated, use of a user is inconvenient, and practicability of the operating table is reduced.

There is therefore a need for a bed height adjustment mechanism that ameliorates the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an operation table height regulating mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a height adjusting mechanism of an operating table comprises a supporting base, wherein a height adjusting assembly is arranged at the top of the supporting base, and an operating table board is arranged on the upper side of the height adjusting assembly;

the height adjusting assembly comprises a first rotating wheel arranged in the middle of the top surface of the supporting base, a thread rotating drum is arranged on the upper side of the first rotating wheel, a telescopic screw rod is sleeved on the upper side of the thread rotating drum, a rack belt is sleeved on the outer wall of the first rotating wheel, second rotating wheels are symmetrically arranged on the front and back of the middle of the top of the supporting base, a supporting frame is arranged above the second rotating wheels, a motor is arranged on the upper side of the supporting frame, and a storage battery is arranged in the middle of the top of the supporting base.

As the utility model discloses preferred scheme, the bottom corner of supporting the base is provided with removes the wheel to remove and take turns to and install the brake block.

As the utility model discloses preferred scheme, the tooth's socket has evenly been seted up to the lateral wall of first runner, second runner, first runner, second runner are connected for rotating with the connected mode that supports the base.

As the preferred scheme of the utility model, the connected mode of rack area and first runner, second runner is the meshing and is connected.

As the utility model discloses preferred scheme, the drive shaft and the second runner of motor correspond and are connected.

As the utility model discloses preferred scheme, the connected mode of motor and battery is electric connection.

As the preferred proposal of the utility model, the connection mode of the telescopic screw rod and the thread rotary drum is threaded connection, and the connection mode of the telescopic screw rod and the operation bed board is fixed connection.

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

1. the utility model discloses in, through motor, second runner, first runner, the rack area that sets up in operation table height adjustment mechanism can drive the screw thread rotary drum and rotate, the telescopic screw and the screw thread rotary drum threaded connection of setting, telescopic screw and operation bed board fixed connection to can drive the operation table board and rise when the screw thread rotary drum forward rotates, when screw thread rotary drum antiport, drive the operation table board and descend, thereby realized the purpose that the operation bed board height can conveniently be adjusted.

Drawings

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

FIG. 2 is a schematic view of the top surface of the supporting base of the present invention;

FIG. 3 is a schematic view of a part of the height adjustment assembly of the present invention;

fig. 4 is a schematic view of a part of the structure of the height adjusting assembly of the present invention.

In the figure: 1. a support base; 2. a height adjustment assembly; 3. an operating bed plate; 4. a moving wheel; 201. a first runner; 202. a threaded rotating cylinder; 203. a telescopic screw; 204. a rack belt; 205. a second runner; 206. a support frame; 207. a motor; 208. and (4) a storage battery.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, referring to fig. 1-4, the present invention provides a technical solution:

a height adjusting mechanism of an operating table comprises a supporting base 1, wherein a height adjusting component 2 is arranged at the top of the supporting base 1, and an operating table board 3 is arranged on the upper side of the height adjusting component 2;

in this embodiment, please refer to fig. 1-4, the height adjusting assembly 2 includes a first rotating wheel 201 disposed in the middle of the top surface of the supporting base 1, a threaded drum 202 is disposed on the upper side of the first rotating wheel 201, a telescopic screw 203 is sleeved on the upper side of the threaded drum 202, a rack belt 204 is sleeved on the outer wall of the first rotating wheel 201, a second rotating wheel 205 is symmetrically disposed in front and back of the middle of the top of the supporting base 1, a supporting frame 206 is disposed above the second rotating wheel 205, a motor 207 is disposed on the upper side of the supporting frame 206, a storage battery 208 is disposed in the middle of the top of the supporting base 1, a movable wheel 4 is disposed at the bottom corner of the supporting base 1, a brake pad is mounted on the movable wheel 4, tooth grooves are uniformly disposed on the side walls of the first rotating wheel 201 and the second rotating wheel 205, the first rotating wheel 201 and the second rotating wheel 205 are rotatably connected with the supporting base 1, the rack belt 204 is connected with the first rotating wheel 201 and the second rotating wheel 205 in a meshing manner, the driving shaft of the motor 207 is correspondingly connected with the second rotating wheel 205, the motor 207 is electrically connected with the storage battery 208, the telescopic screw 203 is in threaded connection with the threaded rotating drum 202, the telescopic screw 203 is fixedly connected with the operating table board 3, the arranged motor 207, the second rotating wheel 205, the first rotating wheel 201 and the rack belt 204 can drive the threaded rotating drum 202 to rotate, the arranged telescopic screw 203 is in threaded connection with the threaded rotating drum 202, and the telescopic screw is fixedly connected with the operating table board, so that the operating table board 3 can be driven to ascend when the threaded rotating drum 202 rotates forwards, and the operating table board 3 is driven to descend when the threaded rotating drum 202 rotates reversely, and the purpose that the height of the operating table board 3 can be conveniently adjusted is achieved.

The utility model discloses work flow: when the operating bed height adjusting mechanism is used, firstly, the motor 207 is started through an external controller to drive the second rotating wheel 205 to rotate in the forward direction, at the moment, the toothed belt 204 can rotate along with the second rotating wheel 205, so that the four first rotating wheels 201 are driven to rotate, at the moment, the threaded rotating drum 202 can rotate along with the first rotating wheel 201, as the connection mode of the telescopic screw 203 and the threaded rotating drum 202 is in threaded connection, the telescopic screw 203 can extend out from the threaded rotating drum 202 upwards, then, the operating bed plate 3 can move upwards, at the moment, the lifting of the operating bed plate 3 is completed, otherwise, the motor 207 drives the second rotating wheel 205 to rotate in the reverse direction, at the moment, the lowering of the operating bed plate 3 is completed, the motor 207, the second rotating wheel 205, the first rotating wheel 201 and the toothed belt 204 which are arranged in the operating bed plate height adjusting mechanism can drive the threaded rotating drum 202 to rotate, the telescopic screw 203 is in threaded connection with the threaded rotating drum 202, the telescopic screw is fixedly connected with the operating bed plate 202, so that the height of the operating bed plate 3 can be adjusted conveniently when the threaded rotating drum 202 rotates in the forward direction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an operation table height-adjusting mechanism, includes support base (1), its characterized in that: a height adjusting component (2) is arranged at the top of the supporting base (1), and an operating bed board (3) is arranged on the upper side of the height adjusting component (2);

the height adjusting assembly (2) comprises a first rotating wheel (201) arranged in the middle of the top surface of a supporting base (1), a threaded rotating cylinder (202) is arranged on the upper side of the first rotating wheel (201), a telescopic screw rod (203) is sleeved on the upper side of the threaded rotating cylinder (202), a rack belt (204) is sleeved on the outer wall of the first rotating wheel (201), second rotating wheels (205) are symmetrically arranged in the middle of the top of the supporting base (1) in a front-back mode, a supporting frame (206) is arranged above the second rotating wheels (205), a motor (207) is arranged on the upper side of the supporting frame (206), and a storage battery (208) is arranged in the middle of the top of the supporting base (1).

2. The surgical bed height adjustment mechanism of claim 1, wherein: the bottom corner of support base (1) is provided with removes wheel (4) to remove and install the brake block on wheel (4).

3. The surgical bed height adjustment mechanism of claim 1, wherein: tooth's socket has evenly been seted up to the lateral wall of first runner (201), second runner (205), first runner (201), second runner (205) are connected for rotating with the connected mode that supports base (1).

4. The surgical bed height adjustment mechanism of claim 1, wherein: the rack belt (204) is connected with the first rotating wheel (201) and the second rotating wheel (205) in a meshing manner.

5. The surgical bed height adjustment mechanism of claim 1, wherein: the driving shaft of the motor (207) is correspondingly connected with the second rotating wheel (205).

6. The surgical bed height adjustment mechanism of claim 1, wherein: the motor (207) is electrically connected with the storage battery (208).

7. The surgical bed height adjustment mechanism of claim 1, wherein: the telescopic screw rod (203) is in threaded connection with the threaded rotary drum (202), and the telescopic screw rod (203) is in fixed connection with the operating bed plate (3).