CN220849473U

CN220849473U - Shielding door for full shielding laboratory

Info

Publication number: CN220849473U
Application number: CN202322679012.9U
Authority: CN
Inventors: 潘飞
Original assignee: Yangzhou Huashen Electric Technology Co ltd
Current assignee: Yangzhou Huashen Electric Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-04-26
Anticipated expiration: 2033-10-07

Abstract

The utility model provides a shielding door for a full-shielding laboratory, which comprises a door frame, wherein a first door and a second door are respectively arranged on two sides of the surface of the door frame, rail frames which are mutually matched are respectively arranged on the opposite door side sides of the first door and the second door, the two rail frames form a complete closed fence, a reinforced shielding door which is matched with the closed fence is arranged on the first door, and the reinforced shielding door is locked on the closed fence. The reinforced shielding door is arranged on the basis of the traditional shielding door formed by the first door and the second door, and the gap between the first door and the second door is shielded by the reinforced shielding door, so that the reliability of test results is ensured.

Description

Shielding door for full shielding laboratory

Technical Field

The utility model relates to the technical field of shielding doors, in particular to a shielding door for a full-shielding laboratory.

Background

The electromagnetic compatibility laboratory is a special laboratory established for carrying out electromagnetic compatibility tests, and electromagnetic interference can be generated by all electric and switch equipment, so that the requirements of the electromagnetic compatibility laboratory, particularly the most basic isolation requirements, are greater, and a good electromagnetic compatibility laboratory is required to have a tethered shielding door.

There is a slit between the shielding doors, which is between the inside and outside, and the existence of the slit affects the reliability of the test result, so that the shielding doors need to be redesigned to solve the above-mentioned problems.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a shielding door for a fully shielded laboratory, so as to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a full screen laboratory is with shielding door, includes the door frame, the both sides on door frame surface set up first door and second door respectively, be provided with the rail frame of mutual adaptation on the door limit side that first door and second door are relative respectively, two rail frame forms a complete closed fence, install on the first door with the strengthening shielding door of closed fence looks adaptation, strengthening shielding door lock is in on the closed fence.

The first door and the second door are all installed on the door frame through rotating fittings.

Sealing strips are arranged on the sides of the periphery of the door frame.

The reinforced shield door is mounted on the first door by a rotating fitting.

The inner side of the reinforced shielding door is also provided with a sealing strip.

The utility model has the technical effects and advantages that: the reinforced shielding door is arranged on the basis of the traditional shielding door formed by the first door and the second door, and the gap between the first door and the second door is shielded by the reinforced shielding door, so that the reliability of test results is ensured.

Drawings

Fig. 1 is a schematic view of a fully shielded laboratory of the present utility model, wherein mutually adapted rail frames are respectively provided on opposite door sides of a first door and a second door of the fully shielded laboratory.

FIG. 2 is a schematic view of the reinforced shield door lock of the present utility model on a closure bar.

Fig. 3 is a schematic view of a conventional shield door according to the present utility model.

The reference numerals are: 1. a door frame; 2. a first door; 3. a second door; 4. a fence frame; 5. closing a column; 6. strengthening a shielding door; 7. the fitting is rotated.

Detailed Description

The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the structures described in the following embodiments are shown by way of illustration only, and the structures according to the present utility model are not limited to the structures described in the following embodiments, but all other embodiments obtained by one skilled in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-2, the utility model provides a shielding door for a full-shielding laboratory, which comprises a door frame 1, wherein a first door 2 and a second door 3 are respectively arranged on two sides of the surface of the door frame 1, rail frames 4 which are mutually matched are respectively arranged on opposite door side sides of the first door 2 and the second door 3, two rail frames 4 form a complete closed rail 5, a reinforced shielding door 6 which is matched with the closed rail 5 is arranged on the first door 2, and the reinforced shielding door 6 is locked on the closed rail 5.

The first door 2 and the second door 3 are both installed on the door frame 1 through a rotating fitting 7.

Sealing strips are arranged on the peripheral sides of the door frame 1.

The reinforced shield door 6 is mounted on the first door 2 by a swivel fitting 7.

Sealing strips are also arranged on the inner side of the reinforced shielding door 6.

The rotating accessory comprises a fixed block, a fixed column, a movable sleeve and a connecting block, and the fixed block, the fixed column, the movable sleeve and the connecting block are arranged, so that the door can rotate by taking the fixed column as a central axis, and the two doors can be conveniently opened and closed.

The working principle of the utility model is as follows: as shown in fig. 3, a slit between the inner and outer parts of the conventional shielding door is formed, and the reliability of the test result is affected by the existence of the slit, so that the technical scheme of the utility model is as follows: after the first door 2 and the second door 3 are closed, the two fence frames 4 form a complete closed fence 5, the reinforced shielding door 6 is locked on the closed fence 5 through a lockset, and further shielding of gaps between the first door 2 and the second door 3 is achieved, and reliability of test results is guaranteed.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a full screen laboratory is with shielding door, includes door frame (1), the both sides on door frame (1) surface set up first door (2) and second door (3) respectively, its characterized in that: the door is characterized in that rail frames (4) which are mutually matched are respectively arranged on opposite door side sides of the first door (2) and the second door (3), two rail frames (4) form a complete closed fence (5), a reinforced shielding door (6) which is matched with the closed fence (5) is arranged on the first door (2), and the reinforced shielding door (6) is locked on the closed fence (5).

2. The fully shielded laboratory shield door of claim 1, wherein: the first door (2) and the second door (3) are both arranged on the door frame (1) through rotating fittings.

3. The fully shielded laboratory shield door of claim 2, wherein: sealing strips are arranged on the sides of the periphery of the door frame (1).

4. A fully shielded laboratory shielding door according to claim 3, wherein: the reinforced shielding door (6) is mounted on the first door (2) through a rotating fitting.

5. The fully shielded laboratory shield door of claim 4, wherein: sealing strips are also arranged on the inner side of the reinforced shielding door (6).