CN218439121U

CN218439121U - Support column for airtight door

Info

Publication number: CN218439121U
Application number: CN202222243953.3U
Authority: CN
Inventors: 何永昌
Original assignee: Dongguan Champ Automatic Door Co ltd
Current assignee: Dongguan Champ Automatic Door Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-02-03
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to an airtight door technical field specifically is a support column for airtight door, including support column, door frame and control panel installing port, the spout has been seted up respectively in the both sides that are located the control panel installing port in the front of support column, and the equal slidable mounting in inside of two said spouts has the slider, and the installation cavity has all been seted up at the top of two said spout inner walls, the inside fixed mounting of installation cavity has the extension spring, just the one end fixed connection that the extension spring corresponds is at the top of slider, two install the guard plate on the slider, the front of support column is provided with the fixture block in the below that is located the control panel installing port, the guard plate joint is in the fixture block, uses through the cooperation that sets up spout, slider, extension spring, guard plate and fixture block, after installing control panel, when not using control panel, can play the guard action to control panel through accomodating the chamber, reduces the influence of dust etc. to circuit in the control panel, guarantees control panel's working property.

Description

Support column for airtight door

Technical Field

The utility model relates to an airtight door technical field specifically is a support column for airtight door.

Background

The airtight door is a translation type suit door integrating air tightness, sound insulation, heat preservation, compression resistance, dust prevention, fire prevention and radiation prevention. The material is generally used in places with high requirements on sound insulation, heat insulation and air tightness, such as hospitals, food factories, industrial plants and the like. The airtight door is used for personnel to pass in and out, and simultaneously ensures the isolation of a clean area and a polluted area, and ensures the air tightness of a laboratory to prevent pollutants from leaking. The airtight door is usually controlled by providing an electric component on a support column, and a support column for an airtight door and an airtight door have been proposed in the prior art (publication No. CN 211173784U). The support column for the airtight door is used for mounting at least one electric element to control the airtight door, a wire inlet used for all the electric elements is arranged at the end part of the support column, the wire inlet is communicated with each mounting port through a cavity arranged in the support column, and an airtight threading connector is hermetically mounted on the wire inlet.

Among the prior art, seted up the control panel installing port on the support column and be used for installing control panel, because control panel needs interconnecting link, in control panel use, easily receive the pollution from dust in the air, lead to the interconnecting link in the dust entering control panel, because interconnecting link can produce certain heat at the circular telegram during operation, the dust adheres to can cause certain influence to circuit heat dispersion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an airtight is with support column 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: the utility model provides a support column for airtight door, includes support column, door frame and control panel installing port, the spout has been seted up respectively in the both sides that are located control panel installing port in the front of support column, and the equal slidable mounting in inside of two said spouts has the slider, and the installation cavity has all been seted up at the top of two said spout inner walls, the inside fixed mounting of installation cavity has the extension spring, just the one end fixed connection that the extension spring corresponds is two at the top of slider install the guard plate on the slider, the front of support column is provided with the fixture block in the below that is located control panel installing port, the guard plate joint is in the fixture block, the mounting groove has been seted up to the positive bottom of guard plate, the internally mounted of mounting groove has the pressure spring, spacing post is installed to the one end that the pressure spring corresponds, the one end that spacing post corresponds runs through the fixture block and extends to outside the fixture block, the positive bottom of support column has seted up accomodates the chamber, accomodate the containing box has been placed to the inside of chamber, just accomodate a side of intracavity wall and install the drying box.

Preferably, the support column is welded on the door frame, and the front face of the support column is provided with a control panel mounting opening.

Preferably, a partition plate is installed between the inner walls of the two corresponding sides of the containing cavity, and a cover plate is hinged to one side of the containing cavity.

Preferably, the top of the inner wall of the mounting opening of the control panel is provided with a threading hole.

Preferably, a clamping groove is formed in the clamping block top plate, and the size of the clamping groove corresponds to that of the protective plate.

Preferably, the front surface of the clamping block is provided with a limiting hole, and the size of the limiting hole corresponds to that of the limiting column.

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

in the utility model, through the matching use of the sliding chute, the sliding block, the tension spring, the protection plate and the fixture block, after the control panel is installed, when the control panel is not used, the protection effect on the control panel can be achieved through the containing cavity, the influence of dust and the like on the circuit in the control panel is reduced, and the working performance of the control panel is ensured;

the utility model discloses in, use through the cooperation that sets up storage chamber, containing box, dry box and apron, can store the maintenance of equipment and the less accessory of volume that is used for maintaining control panel and circuit trouble in the containing box for the support column has certain storage and accomodates the function, thereby when maintaining control panel, can accelerate maintenance efficiency, reduces the amount of labour that the staff carried the accessory.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of an assembly structure of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of a partially enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a support pillar; 2. a door frame; 3. a control panel mounting port; 4. a chute; 5. a slider; 6. a mounting cavity; 7. a tension spring; 8. a protection plate; 801. mounting grooves; 802. a pressure spring; 803. a limiting column; 9. a clamping block; 10. a receiving cavity; 11. a partition plate; 12. a storage box; 13. drying the box; 14. a cover plate; 15. and (6) threading holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a support column for airtight door, including support column 1, door frame 2 and control panel installing port 3, spout 4 has been seted up respectively in the both sides that are located control panel installing port 3 in the front of support column 1, the equal slidable mounting in inside of two spout 4 has slider 5, installation cavity 6 has all been seted up at the top of two spout 4 inner walls, the inside fixed mounting of installation cavity 6 has extension spring 7, and the one end fixed connection that extension spring 7 corresponds is at the top of slider 5, install guard plate 8 on two sliders 5, support column 1's front is provided with fixture block 9 in the below that is located control

panel installing port

3, 8 joints of guard plate are in fixture block 9, mounting groove 801 has been seted up to the positive bottom of guard plate 8, the internally mounted of mounting groove 801 has pressure spring 802, spacing post 803 is installed to the one end that pressure spring 802 corresponds, the one end that spacing post 803 corresponds runs through fixture block 9 and extends to outside fixture block 9, storage cavity 10 has been seted up to the positive bottom of support column 1, storage box 12 has been placed to the inside of storage cavity 10, and a side-mounting of storage cavity 10 inner wall has dry box 13.

In this embodiment, as shown in fig. 1 and 2, the support pillar 1 is welded to the door frame 2, the front surface of the support pillar 1 is provided with a control panel mounting opening 3, and further, the control panel mounting opening 3 is used for mounting a control panel for controlling opening and closing of the airtight seal.

In this embodiment, as shown in fig. 1 and 2, a partition 11 is installed between two corresponding inner walls of the storage cavity 10, and a cover plate 14 is hinged to one side of the storage cavity 10.

In this embodiment, as shown in fig. 2 and 4, a threading hole 15 is formed at the top of the inner wall of the control panel mounting opening 3, and further, the threading hole 15 is used for arranging wires and electrically connecting the connection circuit with the control panel.

In this embodiment, as shown in fig. 1, 2 and 3, a top plate of the clamping block 9 is provided with a clamping groove, and the size of the clamping groove corresponds to the size of the protection plate 8.

In this embodiment, as shown in fig. 1, 2, and 3, the front surface of the clamping block 9 is provided with a limiting hole, the size of the limiting hole corresponds to the size of the limiting column 803, and further, the limiting hole is used for limiting the protection plate.

The utility model discloses a use method and advantage: when the support column for the air-tight door is used, the working process is as follows:

as shown in fig. 1, 2, 3 and 4, when the device is used, after a rear control panel is installed at the position of a control panel installation opening 3, when the control panel is not used, a limiting column 803 is pressed, so that the limiting column 803 extrudes a pressure spring 802, the pressure spring 802 is contracted until the limiting column 803 and the front surface of a protection plate 8 are located on the same horizontal plane, then the protection plate 8 is inserted into a fixture block 9, when the limiting column 803 moves to the position of a limiting hole on the fixture block 9, the pressure spring 802 loses a limiting effect, the pressure spring 802 is reset, so that the limiting column 803 extends out of the limiting hole to limit the protection plate 8, and after the control panel is installed, when the control panel is not used, the protection effect on the control panel can be achieved through a containing cavity 10, the influence of dust and the like on circuits in the control panel is reduced, and the working performance of the control panel is ensured;

the storage cavity 10, the storage box 12, the drying box 13 and the cover plate 14 are matched for use, maintenance equipment for maintaining a control panel and line faults and accessories with small size can be stored in the storage box 12, the support column 1 has a certain storage and storage function, maintenance efficiency can be improved when the control panel is maintained, and the labor amount of workers carrying the accessories is reduced.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a support column for airtight door, includes support column (1), door frame (2) and control panel installing port (3), its characterized in that: spout (4) have been seted up respectively in the front of support column (1) in the both sides that are located control panel installing port (3), and the equal slidable mounting in the inside of two spout (4) has slider (5), and installation cavity (6) have all been seted up at the top of two spout (4) inner walls, the inside fixed mounting of installation cavity (6) has extension spring (7), just one end fixed connection that extension spring (7) correspond is at the top of slider (5), two install guard plate (8) on slider (5), the front of support column (1) is provided with fixture block (9) in the below that is located control panel installing port (3), guard plate (8) joint is in fixture block (9), mounting groove (801) have been seted up to the positive bottom of extension spring (8), the internally mounted of mounting groove (801) has pressure spring (802), spacing post (803) is installed to the one end that pressure spring (802) correspond, the one end that spacing post (803) correspond runs through fixture block (9) and extends to outside fixture block (9), storage cavity (10) have been seted up to the positive bottom of support column (1), storage cavity (10) the inside dry box (13).

2. The support post for a gas-tight door according to claim 1, wherein: the support column (1) is welded on the door frame (2), and the control panel mounting opening (3) is formed in the front face of the support column (1).

3. The support post for a gas-tight door according to claim 1, wherein: install baffle (11) between the both sides inner wall that accomodate chamber (10) and correspond, it has apron (14) to accomodate one side of chamber (10) articulated.

4. The support post for a gas-tight door according to claim 1, wherein: the top of the inner wall of the control panel mounting opening (3) is provided with a threading hole (15).

5. The support post for a gas-tight door according to claim 1, wherein: and a clamping groove is formed in the top plate of the clamping block (9), and the size of the clamping groove corresponds to that of the protection plate (8).

6. The support post for a gas-tight door according to claim 1, wherein: the front surface of the clamping block (9) is provided with a limiting hole, and the size of the limiting hole corresponds to that of the limiting column (803).