CN219106773U

CN219106773U - Switch cabinet with dust removing structure

Info

Publication number: CN219106773U
Application number: CN202222983385.0U
Authority: CN
Inventors: 肖正钟
Original assignee: Fujian Rongcan Electric Technology Co ltd
Current assignee: Fujian Rongcan Electric Technology Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-05-30
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet with a dust removing structure. The upper end of the switch cabinet body is provided with a fixedly connected radiating end cover, one end of the radiating end cover is uniformly penetrated with a fixedly connected ventilating cylinder, one end of the ventilating cylinder, which is positioned inside the radiating end cover, is penetrated with a distance-reducing through hole, a dust removing cloth bag which is attached to the inner wall of the ventilating cylinder is arranged inside the ventilating cylinder, and one end of the ventilating cylinder, which is positioned outside the radiating end cover, is provided with a fixedly connected fixing ring. Through to the utility model discloses a setting can arrange the dust removal sack in the inside of the ventilative section of thick bamboo of cubical switchboard and external intercommunication, and the dust removal sack can enter into the inside air of cubical switchboard and carry out dust filtration to the inside of cubical switchboard is entered into to effectual avoiding dust, and the dust removal sack can be by even restriction in ventilative section of thick bamboo inside simultaneously, prevents that the closed phenomenon of port from appearing in the dust removal sack.

Description

Switch cabinet with dust removing structure

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet with a dust removing structure.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. For example, meters, automatic control, magnetic switches of motors, various alternating current contactors and the like, because a plurality of parts are arranged in the switch cabinet, a large amount of heat is generated in the switch cabinet in the working process of the switch cabinet, and the heat is easy to cause circuit aging.

However, because these radiating grooves are mutually communicated with the outside, the inside of the switch cabinet is also mutually communicated with the outside, so that external dust can directly enter the inside of the switch cabinet through the radiating grooves on the switch cabinet to cause accumulation, and when excessive dust is accumulated at the connection part of the electric wire and the electric device, the switch cabinet can generate a phenomenon of short circuit, so that the switch cabinet cannot work normally, and even fire is caused.

Disclosure of Invention

The utility model aims to provide a switch cabinet with a dust removing structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cubical switchboard with dust removal structure, fixed connection's heat dissipation end cover is arranged to the upper end of the cubical switchboard body, and wherein the ventilative section of thick bamboo of fixed connection is evenly run through to the one end of heat dissipation end cover, ventilative section of thick bamboo is in the inside one end of heat dissipation end cover and runs through and offer the shrink apart from through-hole, and wherein the dust removal sack of laminating with ventilative section of thick bamboo inner wall is placed to the inside of ventilative section of thick bamboo, fixed ring of fixed connection is arranged to the one end that ventilative section of thick bamboo is in the heat dissipation end cover outside.

Preferably, the inside of the fixed ring is uniformly provided with fixedly connected connecting blocks, wherein one end of each connecting block, which faces the inside of the air permeable cylinder, is provided with fixedly connected outward stay bars.

Preferably, the outward stay bar is positioned in the dust removing cloth bag, and the other end of the outward stay bar is provided with a protection pad connected with glue.

Preferably, a fixedly connected elastic clamping rod is arranged at one side of the lower end of the fixing ring, and a fixedly connected bottom misplacement block is arranged at one side of the upper end of the elastic clamping rod.

Preferably, a fixed connection control rod is arranged at one side of the lower end of the elastic clamping rod, and an upper misplacement block is arranged above the elastic clamping rod.

Preferably, a guide frame fixedly connected with the upper end of the upper misplacement block is arranged, wherein the guide frame is fixed on the air permeable cylinder.

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

through to the utility model discloses a setting can arrange the dust removal sack in the inside of the ventilative section of thick bamboo of cubical switchboard and external intercommunication, and the dust removal sack can enter into the inside air of cubical switchboard and carry out dust filtration to the inside of cubical switchboard is entered into to effectual avoiding dust, and the dust removal sack can be by even restriction in ventilative section of thick bamboo inside simultaneously, prevents that the closed phenomenon of port from appearing in the dust removal sack.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front elevational view, partly in section, of a gas permeable cylinder according to the present utility model;

fig. 3 is a schematic front view of a retaining ring according to the present utility model in semi-section.

In the figure: 1. a switch cabinet body; 11. a heat-dissipating end cap; 12. a permeable cylinder; 13. a distance-reducing through hole; 14. a dust removing cloth bag; 15. a fixing ring; 1501. a connecting block; 1502. an outward brace; 1503. a protective pad; 1504. an elastic clamping rod; 1505. a bottom misplacement block; 1506. a control lever; 1507. an upper offset block.

Detailed Description

Features and exemplary embodiments of various aspects of the utility model are described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the utility model. It will be apparent, however, to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model. The present utility model is in no way limited to any particular configuration and algorithm set forth below, but rather covers any modification, substitution, and improvement of elements, components, and algorithms without departing from the spirit of the utility model. In the drawings and the following description, well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the switch cabinet comprises a switch cabinet body 1, wherein a fixedly connected radiating end cover 11 is arranged at the upper end of the switch cabinet body 1, a fixedly connected ventilation tube 12 is uniformly arranged at one end of the radiating end cover 11 in a penetrating mode, a distance-reducing through hole 13 is formed in the ventilation tube 12 at one end inside the radiating end cover 11 in a penetrating mode, a dust removing cloth bag 14 attached to the inner wall of the ventilation tube 12 is arranged in the ventilation tube 12, and a fixedly connected fixing ring 15 is arranged at one end, outside the radiating end cover 11, of the ventilation tube 12. The heat dissipation barrel groove of the switch cabinet body 1 is formed in the upper end of the switch cabinet body 1, heat and outside air can be dissipated and ventilated by means of the air permeation barrel 12, and all the air entering the switch cabinet body 1 through the air permeation barrel 12 can pass through the dust removal cloth bag 14 inside the air permeation barrel 12, so that dust in the air can be filtered and intercepted by the dust removal cloth bag 12, and dust accumulation inside the switch cabinet body 1 can be effectively avoided.

The inside of the fixed ring 15 is uniformly provided with a fixedly connected connection block 1501, the connection block 1501 is in snap connection with the outward stay 1502, wherein the connection block 1501 faces one end inside the air permeable cylinder 12 and is provided with the fixedly connected outward stay 1502. When the dust removing cloth bag 12 is sleeved in the ventilation cylinder 12, the dust removing cloth bag 12 can be sleeved on the plurality of groups of outward supporting rods 1502, so that the port positions of the dust removing cloth bag 12 are limited, and the phenomenon that the port positions of the dust removing cloth bag 12 are closed is avoided.

The outward stay 1502 is inside the dust cloth bag 14, wherein the other end of the outward stay 1502 is provided with a glue-connected protective pad 1503. The protection pad 1503 is made of rubber, and the protection pad 1503 is in contact with the dust collection cloth bag 14 and cannot damage the dust collection cloth bag 14.

A fixedly connected elastic clamping rod 1504 is arranged on one side of the lower end of the fixing ring 15, wherein a fixedly connected bottom dislocation block 1505 is arranged on one side of the upper end of the elastic clamping rod 1504.

A fixedly connected lever 1506 is arranged on the lower end side of the spring catch 1504, by means of which lever 1506 the spring catch 1504 can be pulled downwards, wherein an upper dislocation block 1507 is arranged above the spring catch 1504.

The upper end of the upper dislocation block 1507 is provided with a fixedly connected guide frame, wherein the guide frame is fixed on the air permeable cylinder 12. The guide frame guides the movement of the elastic clip 1504,

during pushing, the elastic clamping rod 1503 deforms under the action of the bottom dislocation block 1505, and then the upper dislocation block 1507 can limit the position of the bottom dislocation block 1505.

The different technical features presented in the different embodiments may be combined to advantage. Other variations to the disclosed embodiments can be understood and effected by those skilled in the art in view of the drawings, the description, and the claims. In the claims, the term "comprising" does not exclude other means or steps; the indefinite article "a" does not exclude a plurality; the terms "first," "second," and the like, are used for designating a name and not for indicating any particular order. Any reference signs in the claims shall not be construed as limiting the scope. The functions of the various elements presented in the claims may be implemented by means of a single hardware or software module. The presence of certain features in different dependent claims does not imply that these features cannot be combined to advantage.

Claims

1. Switch cabinet with dust removal structure, including the switch cabinet body (1), its characterized in that: the switch cabinet is characterized in that a fixedly connected radiating end cover (11) is arranged at the upper end of the switch cabinet body (1), one end of the radiating end cover (11) is uniformly penetrated and is provided with a fixedly connected ventilating cylinder (12), one end of the ventilating cylinder (12) positioned inside the radiating end cover (11) is penetrated and is provided with a distance-reducing through hole (13), a dust removing cloth bag (14) attached to the inner wall of the ventilating cylinder (12) is arranged inside the ventilating cylinder (12), and one end of the ventilating cylinder (12) positioned outside the radiating end cover (11) is provided with a fixedly connected fixing ring (15).

2. A switchgear with dust removal structure according to claim 1, characterized in that: the inside of fixed ring (15) evenly arranges fixedly connected connecting block (1501), and wherein connecting block (1501) is towards the outside vaulting pole (1502) of fixed connection of the inside one end arrangement of ventilative cylinder (12).

3. A switchgear with dust removal structure as claimed in claim 2, wherein: the outward stay bar (1502) is arranged in the dust removing cloth bag (14), wherein a protection pad (1503) connected with glue is arranged at the other end of the outward stay bar (1502).

4. A switchgear with dust removal structure according to claim 3, characterized in that: a fixedly connected elastic clamping rod (1504) is arranged on one side of the lower end of the fixed ring (15), and a fixedly connected bottom misplacement block (1505) is arranged on one side of the upper end of the elastic clamping rod (1504).

5. A switch cabinet with dust removing structure as set forth in claim 4, wherein: a control rod (1506) fixedly connected with the lower end of the elastic clamping rod (1504) is arranged on one side, and an upper dislocation block (1507) is arranged above the elastic clamping rod (1504).

6. A switchgear with dust removal structure according to claim 5, characterized in that: the upper end of the upper dislocation block (1507) is provided with a guide frame fixedly connected with the upper dislocation block, wherein

The guide frame is fixed on the air permeable cylinder (12).