CN210517518U

CN210517518U - Box type switching station

Info

Publication number: CN210517518U
Application number: CN201921677432.0U
Authority: CN
Inventors: 汪春艳
Original assignee: Suzhou Mingxu Technology Co Ltd
Current assignee: Suzhou Mingxu Technology Co Ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-05-12
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a box type switching station, which comprises a box body, a switching door and a ventilation opening, wherein a filtering device and a ventilation grid are fixed on the ventilation opening, the filtering device comprises a fixed bracket and a filter screen inserted on the fixed bracket, and a groove body is arranged on the box body; the utility model has the advantages that: the filter device can filter external moisture and dust, and the filter screen in the internal fixed bracket can be replaced due to the detachable clamped ventilation fence, so that the service life is prolonged; a plurality of list separate to insert the filter screen, can in time change the filter screen, in order to guarantee the utility model discloses a work efficiency. Filter cotton, active carbon and the like can be placed in the filter net; the baffle piece is helpful for placing external water vapor to directly enter the utility model, and can play a certain role in buffering; one end of the opening and closing door is hinged with the box body, the other end of the opening and closing door is connected with the box body through a lock catch, a sealing ring is arranged between the opening and closing door and the box body, and the sealing ring is glued on the contact position of the box body or the opening and closing door.

Description

Box type switching station

Technical Field

The utility model relates to a distribution equipment technical field, concretely relates to box switching station.

Background

In recent years, a large number of box type switching stations for power distribution ring main units are adopted as equipment of a user power distribution cabinet, the box type switching stations are mostly installed on a ground layer or a basement, ventilation conditions are poor, environmental humidity contrast is high, equipment in the box type switching stations is prone to being affected with damp, equipment insulation in the box type switching stations is prone to being gradually lowered after long-term operation, accidents such as equipment insulation equipment failure are caused, and power grid and personal safety are seriously damaged.

It is therefore important to have a box-like substation that is well ventilated and not prone to moisture.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a box switching station is provided, including the box, articulate at the anterior switching door of box, set up the vent on the box, be fixed with filter equipment on the vent, the joint has the ventilation bars on filter equipment's the box is lived to the cladding, and filter equipment includes the fixed bolster, inserts the filter screen on the fixed bolster, has seted up the cell body on the box, has connect double-deck elasticity material on the cell body, and the ventilation bars passes through double-deck elasticity material joint, and the ventilation bars includes the bars mouth and sets up the separation blade on the edges on the bars mouth.

Through above-mentioned technical scheme, filter equipment can filter outside aqueous vapor dust, and because the ventilation bars of joint can be dismantled, the filter screen in the inside fixed bolster can be changed, improves life.

As the preferable mode, the fixed support is divided into a plurality of single partitions, and the filter screen is inserted into the single partitions.

Through the technical scheme, a plurality of list separates to insert and has inserted the filter screen, can in time change the filter screen, in order to guarantee the utility model discloses a work efficiency. The filter net can be internally provided with filter cotton, active carbon and the like.

In one preferred embodiment, the elastic material is one of rubber, silicone, and resin. The elastic material is glued in the groove body.

As a preferable mode, the blocking piece and the upper edge of the gate opening are integrally formed, and the blocking piece is obliquely arranged downwards.

Through above-mentioned technical scheme, the separation blade be provided with help placing outside steam and directly get into the utility model discloses in, can play certain cushioning effect.

In the above preferred embodiment, a gasket is provided between the opening/closing door and the casing.

Through above-mentioned technical scheme, shutter one end is articulated with the box, and the other end is connected with the box hasp, sets up the sealing washer between the two, and the sealing washer is glued and is connected on the contact position of box or shutter.

Compared with the prior art, the utility model has the advantages of: the filter device can filter external moisture and dust, and the filter screen in the internal fixed bracket can be replaced due to the detachable clamped ventilation fence, so that the service life is prolonged; a plurality of list separate to insert the filter screen, can in time change the filter screen, in order to guarantee the utility model discloses a work efficiency. Filter cotton, active carbon and the like can be placed in the filter net; the baffle piece is helpful for placing external water vapor to directly enter the utility model, and can play a certain role in buffering; one end of the opening and closing door is hinged with the box body, the other end of the opening and closing door is connected with the box body through a lock catch, a sealing ring is arranged between the opening and closing door and the box body, and the sealing ring is glued on the contact position of the box body or the opening and closing door.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention with the ventilation fence removed;

fig. 3 is an enlarged view of fig. 2A.

Reference numerals: 1-opening and closing a door; 2-a vent; 3-sealing ring; 4-a ventilation grate; 5-fixing a bracket; 6, filtering a screen; 7-a trough body; 8-double layer elastic material; 9-a gate port; 10-a baffle plate; 11-single partition.

Detailed Description

Referring to the attached drawings, the utility model adopts the following technical scheme that the box type switching station comprises a box body, a switching door hinged at the front part of the box body, and a ventilation opening formed on the box body, wherein a filtering device is fixed on the ventilation opening, a ventilation grid is clamped on the box body covering the filtering device, the filtering device comprises a fixed support and a filter screen inserted on the fixed support, a groove body is formed on the box body, a double-layer elastic material is connected on the groove body, the ventilation grid is clamped through the double-layer elastic material, and the ventilation grid comprises a grid opening and a blocking piece arranged on the upper edge of the grid opening; the filter equipment can filter outside aqueous vapor dust, and because the ventilation bars of joint can be dismantled, the filter screen in the inside fixed bolster can be changed, improves life. The fixed support is welded on the box body at the vent.

The fixed support is divided into a plurality of single partitions, and the filter screen is inserted into the single partitions; a plurality of list separate to insert the filter screen, can in time change the filter screen, in order to guarantee the utility model discloses a work efficiency. The filter net can be internally provided with filter cotton, active carbon and the like.

The elastic material is one of rubber, silica gel or resin. The elastic material is glued in the groove body. Along integrated into one piece, and the separation blade slant is provided with and helps placing outside steam and directly get into down the utility model discloses in, can play certain cushioning effect.

A sealing ring is arranged between the opening and closing door and the box body; one end of the opening and closing door is hinged with the box body, the other end of the opening and closing door is connected with the box body through a lock catch, a sealing ring is arranged between the opening and closing door and the box body, and the sealing ring is glued on the contact position of the box body or the opening and closing door.

In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention. Conventional alternatives and substitutions made by those skilled in the art in light of the teachings of the present disclosure should be considered as within the scope of the present disclosure.

Claims

1. The utility model provides a box switching station, includes the box, articulates at the anterior open and close door of box, opens the vent on the box, its characterized in that:

be fixed with filter equipment on the vent, the joint has the ventilation bars on filter equipment's the box is lived in the cladding, and filter equipment includes the fixed bolster, inserts the filter screen on the fixed bolster, has seted up the cell body on the box, and it has double-deck elasticity material to glue the joint on the cell body, and the ventilation bars passes through double-deck elasticity material joint, and the ventilation bars includes the bars mouth and sets up the separation blade on the edge on the bars mouth.

2. The box-type substation of claim 1, characterized in that: the fixed support is divided into a plurality of single partitions, and the filter screen is inserted into the single partitions.

3. The box-type substation of claim 1, characterized in that: the elastic material is one of rubber, silica gel or resin.

4. The box-type substation of claim 1, characterized in that: the baffle plate and the upper edge of the gate opening are integrally formed, and the baffle plate is obliquely arranged downwards.

5. The box-type substation of claim 1, characterized in that: and a sealing ring is arranged between the opening/closing door and the box body.