CN218129393U

CN218129393U - Medical central suction system

Info

Publication number: CN218129393U
Application number: CN202220588125.0U
Authority: CN
Inventors: 李忠国; 王成秀; 赵永保
Original assignee: Huayi Yantai Medical Technology Co ltd
Current assignee: Huayi Yantai Medical Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-12-27
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a medical center attracts system, including the equipment body and with this body coupling's of equipment connecting pipe, the equipment body outer wall is fixed with the backup pad, be equipped with the bar mouth in the backup pad, the rotation is equipped with the threaded rod in the bar mouth, the inside power house that is equipped with of backup pad, be equipped with the first actuating mechanism who is connected with the threaded rod in the power house, the backup pad below is equipped with the bearer bar, the bearer bar passes through coupling mechanism and is connected with the threaded rod, be equipped with in the bearer bar with connecting pipe complex sleeve. The utility model discloses a set up bearer bar, sleeve and second motor, set up bearer bar and sleeve in this scheme and protected it for the connecting pipe, avoid it to expose for a long time and be stained with the ash and contaminated etc. in external, can also utilize the rotatory cleanness that realizes the connecting pipe of sleeve simultaneously, wholly possess higher practicality.

Description

Medical central suction system

Technical Field

The utility model relates to a medical equipment technical field especially relates to medical center attraction system.

Background

The medical central suction system is mainly composed of a central suction station, a pipeline, a valve and a terminal plug, the medical central suction system enables the pipeline of the suction system to reach a required negative pressure value through suction of a vacuum pump unit, suction is generated at the terminal of an operating room, a rescue room, a treatment room and each ward, and medical use is provided, and the central suction system is mainly composed of the central suction station, the pipeline, the valve and the terminal plug.

The medical center suction system in the prior art lacks a protection device for protecting the connection pipe, so that the medical center suction system is easy to be stained with dust in the air and the like when the medical center suction system is not used for a long time and is exposed outside, the cleanliness of the medical center suction system is reduced, and the influence on the medical center suction system is caused, so that the medical center suction system needs to be redesigned for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a medical center suction system.

In order to realize the purpose, the utility model adopts the following technical scheme:

medical center attracts system, including the equipment body and with this body coupling's of equipment connecting pipe, equipment body outer wall is fixed with the backup pad, be equipped with the bar mouth in the backup pad, it is equipped with the threaded rod to rotate in the bar mouth, the inside power house that is equipped with of backup pad, be equipped with the first actuating mechanism who is connected with the threaded rod in the power house, the backup pad below is equipped with the bearer bar, the bearer bar passes through coupling mechanism and is connected with the threaded rod, be equipped with in the bearer bar with connecting pipe complex sleeve, the sleeve inner wall is equipped with the clean cover that is used for clearing up the connecting pipe outer wall, is equipped with the second actuating mechanism with muffjoint in the protective housing.

Preferably, the first driving mechanism comprises a first motor arranged in the power chamber, the tail end of an output shaft of the first motor extends into the strip-shaped opening, and the tail end of the output shaft of the first motor is fixedly connected with the end part of the threaded rod.

Preferably, the connecting mechanism comprises a nut which is sleeved on the outer wall of the threaded rod in a threaded manner, and the bottom wall of the nut is connected with the upper end face of the protective frame through a connecting rod.

Preferably, the second driving mechanism comprises a second motor arranged outside the protective frame, an output shaft of the second motor penetrates through the outer wall of the protective frame and extends into the protective frame, and the tail end of the output shaft of the second motor is fixedly connected with the outer wall of the sleeve.

Preferably, the second motor is externally provided with a protective shell for protecting the second motor, and the protective shell is fixedly connected with the outer wall of the protective frame.

Preferably, a limiting rod is fixed in the strip-shaped opening and penetrates through the nut in a sliding mode.

The utility model has the advantages that:

1. through setting up bearer bar, sleeve and second motor, set up bearer bar and sleeve in this scheme and protected it for the connecting pipe, avoid it to expose for a long time and be stained with the ash and polluted etc. in external, can also utilize the rotatory cleanness that realizes the connecting pipe of sleeve simultaneously, wholly possess higher practicality.

2. Through setting up carriage, threaded rod and first motor, this scheme design can realize the removal of bearer bar through devices such as first motor and threaded rod to make its exposure when the device uses, its holistic removal is adjusted very conveniently.

Drawings

Fig. 1 is a schematic structural view of a medical center suction system provided by the utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a supporting plate structure of the medical central suction system of the present invention.

In the figure: the device comprises a device body 1, a connecting pipe 2, a protective frame 3, a protective shell 4, a second motor 5, a sleeve 6, a sealing gasket 7, a supporting plate 8, a connecting rod 9, a first motor 10, a strip-shaped port 11, a threaded rod 12 and a nut 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, medical center attracts system, including equipment body 1 and the connecting pipe 2 of being connected with equipment body 1, equipment body 1 outer wall is fixed with backup pad 8, be equipped with bar mouth 11 on the

backup pad

8, 11 rotations in the bar mouth are equipped with threaded rod 12, the inside power house that is equipped with of backup pad 8, be equipped with the first actuating mechanism who is connected with threaded rod 12 in the power house, first actuating mechanism is including setting up first motor 10 in the power house, first motor 10 output shaft end extends to in the bar mouth 11, the terminal and the threaded rod 12 end fixed connection of first motor 10 output shaft, first motor 10 is the power device of threaded rod 12, first motor 10 rotates and can drive threaded rod 12 and rotate.

8 below in backup pad are equipped with the bearer bar 3, bearer bar 3 passes through coupling mechanism and is connected with threaded rod 12, coupling mechanism includes that the threaded bush establishes the nut 13 at threaded rod 12 outer wall, be connected through linking pole 9 between nut 13 diapire and 3 up ends of bearer bar, 11 internal fixations of bar mouth have a restriction pole, the restriction pole slides and runs through nut 13, when threaded rod 12 rotates, nut 13 of its outer wall can drive bearer bar 3 through linking pole 9 and remove, wherein the restriction pole can play the limiting displacement to nut 13, avoid it to follow threaded rod 12 and rotate together.

Be equipped with in the bearer bar 3 with connecting pipe 2

complex sleeve

6, 6 inner walls of sleeve are equipped with the clean cover that is used for clearing up the 2 outer walls of connecting pipe, be equipped with the second actuating mechanism who is connected with sleeve 6 in the protective housing 4, second actuating mechanism is including setting up at the outside second motor 5 of

bearer bar

3, 5 output shafts of second motor run through 3 outer walls of bearer bar and extend to in the

bearer bar

3, 5 output shafts of second motor are terminal and 6 outer wall fixed connection of sleeve, second motor 5 is the power device of sleeve 6, second motor 5 rotates and to drive sleeve 6 and rotate.

Second motor 5 outside is equipped with the protective housing 4 of protecting it, and

protective housing

4 and 3 outer wall fixed connection of bearer bar, this protective housing 4 can play the guard action to second motor 5.

When the medical central suction system is not used, the connecting pipe 2 needs to be prevented from being exposed, the first motor 10 can be started at the moment, the first motor 10 can drive the threaded rod 12 to rotate, the nut 13 sleeved with the outer wall thread of the threaded rod 12 can drive the protective frame 3 to move and approach to the outer wall of the equipment body 1 through the connecting rod 9 when the threaded rod 12 rotates, the connecting pipe 2 finally enters the sleeve 6, the protective frame 3 is tightly attached to the equipment body 1 through the sealing gasket 7, and the connecting pipe 2 is not exposed any more at the moment, so that dust adhesion and the like can be avoided;

simultaneously start second motor 5 and can drive sleeve 6 and rotate, when sleeve 6 rotated for connecting pipe 2, the rotatory cleanness to connecting pipe 2 can be realized to the clean cover of its inner wall, can clean off the dust etc. that glues on the connecting pipe 2 outer wall.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Medical center attracts system, including equipment body (1) and connecting pipe (2) be connected with equipment body (1), its characterized in that, equipment body (1) outer wall is fixed with backup pad (8), be equipped with bar mouth (11) on backup pad (8), bar mouth (11) internal rotation is equipped with threaded rod (12), backup pad (8) inside is equipped with the driver's cabin, be equipped with the first actuating mechanism who is connected with threaded rod (12) in the driver's cabin, backup pad (8) below is equipped with protecting frame (3), protecting frame (3) are connected with threaded rod (12) through coupling mechanism, be equipped with in protecting frame (3) with connecting pipe (2) complex sleeve (6), sleeve (6) inner wall is equipped with the clean cover that is used for clearing up connecting pipe (2) outer wall, is equipped with the second actuating mechanism who is connected with sleeve (6) in protective housing (4).

2. The medical central suction system according to claim 1, wherein the first driving mechanism comprises a first motor (10) arranged in a power chamber, the end of the output shaft of the first motor (10) extends into the strip-shaped opening (11), and the end of the output shaft of the first motor (10) is fixedly connected with the end of a threaded rod (12).

3. The medical center suction system according to claim 2, wherein the connecting mechanism comprises a nut (13) which is threaded on the outer wall of the threaded rod (12), and the bottom wall of the nut (13) is connected with the upper end surface of the protective frame (3) through a connecting rod (9).

4. The medical center suction system according to claim 3, wherein the second driving mechanism comprises a second motor (5) arranged outside the protective frame (3), an output shaft of the second motor (5) penetrates through the outer wall of the protective frame (3) and extends into the protective frame (3), and the tail end of the output shaft of the second motor (5) is fixedly connected with the outer wall of the sleeve (6).

5. The medical center suction system according to claim 4, wherein a protective shell (4) for protecting the second motor (5) is arranged outside the second motor, and the protective shell (4) is fixedly connected with the outer wall of the protective frame (3).

6. Medical center suction system according to claim 5, characterized in that a limiting rod is fixed inside the strip-shaped opening (11), and the limiting rod is slidably inserted through the nut (13).