CN215991498U

CN215991498U - Electrical cabinet with dustproof structure

Info

Publication number: CN215991498U
Application number: CN202121989009.1U
Authority: CN
Inventors: 杨剑波
Original assignee: Tianjin Zhenghong Electric Technology Development Co ltd
Current assignee: Tianjin Zhenghong Electric Technology Development Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-03-08
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses an electrical cabinet with a dustproof structure, which comprises a box body, wherein the front surface of the box body is hinged with a box door through a hinge, the top of the box body is provided with a mounting hole in a penetrating manner, the interior of the mounting hole is clamped with a dustproof mechanism through a clamping mechanism, the clamping mechanism comprises a mounting block, the top of the mounting block is fixedly connected with the top of the inner wall of the box body, a movable cavity is arranged in the mounting block, the bottom of the inner wall of the movable cavity is fixedly connected with a slide rail, and the top of the slide rail is connected with a movable plate in a sliding manner. This regulator cubicle with dustproof construction, when needing to dismantle dustproof mechanism and getting off the washing, only need rotate the regulation pole, drive the stopper through the connecting rod and break away from the spacing groove, both can tear dustproof mechanism open get off, simple structure, convenient operation, labour saving and time saving, greatly reduced operating personnel's work load has saved a large amount of time for operating personnel.

Description

Electrical cabinet with dustproof structure

Technical Field

The utility model relates to the technical field of electric appliance cabinets, in particular to an electric cabinet with a dustproof structure.

Background

The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel sheet two kinds, and cold-rolled steel plate is softer relatively hot-rolled steel plate, more is fit for the preparation of regulator cubicle, and the regulator cubicle usage is extensive mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power trade, fire control safety control, traffic industry etc..

Traditional regulator cubicle radiating effect is not good enough, radiator fan sets up at cabinet body both ends, perhaps set up at cabinet body top, the wind that the radiator fan blew off, can only cool down local electrical apparatus, and the regulator cubicle is arranged in indoorly, for preventing that the dust from getting into the regulator cubicle, dustproof mechanism is installed on at the air inlet of regulator cubicle usually, for guaranteeing dustproof mechanism's filter effect, need regularly to pull down dustproof mechanism and clear up, current dustproof mechanism adopts the bolt fastening in the air inlet more, during the dismantlement, waste time and energy, greatly increased staff's work load and operating time.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an electrical cabinet with a dustproof structure, which solves the problems that the existing dustproof structure is mostly fixed in an air inlet by bolts, time and labor are wasted during disassembly, and the workload and the working time of workers are greatly increased.

In order to achieve the purpose, the utility model is realized by the following technical scheme: an electrical cabinet with a dustproof structure comprises a box body, wherein the front side of the box body is hinged with a box door through a hinge, the top of the box body is provided with a through mounting hole, the inside of the mounting hole is clamped with a dustproof mechanism through a clamping mechanism, the clamping mechanism comprises a mounting block, the top of the mounting block is fixedly connected with the top of the inner wall of the box body, the inside of the mounting block is provided with a movable cavity, the bottom of the inner wall of the movable cavity is fixedly connected with a slide rail, the top of the slide rail is slidably connected with a movable plate, the left side of the movable plate is fixedly connected with a limiting block, the right side of the movable plate is fixedly connected with a first spring, the right end of the first spring is fixedly connected with the right side of the inner wall of the movable cavity, the top of the box body is provided with a mounting groove matched with the movable cavity in a through manner, and the front side and the back side of the inner wall of the mounting groove are fixedly connected with a mounting shaft, the surface of installation axle rotates and is connected with the connecting rod, the top fixed connection of pivot and stopper is passed through to the one end that the installation axle was kept away from to the connecting rod.

Preferably, the surface of the connecting rod is provided with a sliding groove matched with the mounting shaft in a penetrating manner, and one end of the connecting rod, far away from the limiting block, is fixedly connected with an adjusting rod.

Preferably, a fixing groove is formed in the top of the left side of the mounting block, and a second spring is fixedly connected to the bottom of the fixing groove.

Preferably, dustproof mechanism includes baffle and the activity sets up the filter screen support plate in the baffle top, a plurality of equidistance fresh air inlets that distribute are fixed to be seted up in the inside of baffle, the inside fixedly connected with filter screen of filter screen support plate.

Preferably, the two sides of the baffle are provided with limit grooves matched with the limit blocks, and the bottom of the baffle is movably connected with the top of the second spring.

Preferably, the front surface of the box door is provided with an observation window, and the observation window is sealed by a transparent material.

Advantageous effects

The utility model provides an electrical cabinet with a dustproof structure. Compared with the prior art, the method has the following beneficial effects:

(1) the electrical cabinet with the dustproof structure is characterized in that a door is hinged to the front side of a box body through a hinge, a mounting hole is formed in the top of the box body in a penetrating mode, a dustproof mechanism is clamped in the mounting hole through a clamping mechanism, the clamping mechanism comprises a mounting block, the top of the mounting block is fixedly connected with the top of the inner wall of the box body, a movable cavity is formed in the mounting block, slide rails are fixedly connected to the bottom of the inner wall of the movable cavity, a movable plate is slidably connected to the top of the slide rails, a limiting block is fixedly connected to the left side of the movable plate, a first spring is fixedly connected to the right side of the movable plate, the right end of the first spring is fixedly connected to the right side of the inner wall of the movable cavity, a mounting groove matched with the movable cavity is formed in the top of the box body in a penetrating mode, a mounting shaft is fixedly connected between the front side and the back side of the inner wall of the mounting groove, a connecting rod is rotatably connected to the surface of the mounting shaft, one end, far away from the mounting shaft, is fixedly connected to the top of the limiting block through a rotating shaft, when needing to dismantle dustproof mechanism and getting off the washing, only need rotate the regulation pole, drive the stopper through the connecting rod and break away from the spacing groove, both can dismantle dustproof mechanism gets off, simple structure, convenient operation, labour saving and time saving, greatly reduced operating personnel's work load has saved a large amount of time for operating personnel.

(2) This regulator cubicle with dustproof construction includes baffle and the movable filter screen support plate that sets up in the baffle top through dustproof mechanism, and the inside fixed fresh air inlet of seting up a plurality of equidistance distributions of baffle, the inside fixedly connected with filter screen of filter screen support plate, the filter screen filters the air that gets into in the regulator cubicle, prevents that the dust in the air from getting into the regulator cubicle and influencing the operation of electrical component in the regulator cubicle, effectively improves the reliability of electrical component operation.

Drawings

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

FIG. 2 is a cross-sectional view of the clamping mechanism of the present invention;

fig. 3 is a perspective view of the dust-proof mechanism of the present invention.

In the figure: the device comprises a box body 1, a box door 2, a mounting hole 3, a clamping mechanism 4, a mounting block 401, a movable cavity 402, a slide rail 403, a movable plate 404, a limiting block 405, a first spring 406, a mounting groove 407, a mounting shaft 408, a connecting rod 409, a sliding groove 410, an adjusting rod 411, a fixing groove 412, a second spring 413, a dustproof mechanism 5, a baffle 51, a filter screen support plate 52, an air inlet 53, a filter screen 54, a limiting groove 55 and an observation window 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electrical cabinet with a dustproof structure comprises a cabinet body 1, a cabinet door 2 is hinged on the front of the cabinet body 1 through a hinge, the cabinet door 2 is designed as a split door, an observation window 6 is arranged on the front of the cabinet door 2, the observation window 6 is sealed by a transparent material, a mounting hole 3 is arranged on the top of the cabinet body 1 in a penetrating way, a dustproof mechanism 5 is clamped in the mounting hole 3 through a clamping mechanism 4, the dustproof mechanism 5 comprises a baffle plate 51 and a filter screen carrier plate 52 movably arranged above the baffle plate 51, a plurality of air inlet holes 53 distributed at equal intervals are fixedly arranged in the baffle plate 51, a filter screen 54 is fixedly connected in the filter screen carrier plate 52, the baffle plate 51 is movably connected with the filter screen carrier plate 52 through a magnetic absorption structure, limiting grooves 55 matched with limiting blocks 405 are respectively arranged on two sides of the baffle plate 51, the bottom of the baffle plate 51 is movably connected with the top of a second spring 413, the clamping mechanism 4 comprises a mounting block 401, the top of the mounting block 401 is fixedly connected with the top of the inner wall of the box body 1, the mounting block 401 is internally provided with a movable cavity 402, the top of the left side of the mounting block 401 is provided with a fixed groove 412, the bottom of the fixed groove 412 is fixedly connected with a second spring 413, the second spring 413 is in a compressed state, the bottoms of the inner walls of the movable cavity 402 are fixedly connected with slide rails 403, the top of the slide rails 403 is slidably connected with a movable plate 404, the left side of the movable plate 404 is fixedly connected with a limit block 405, the right side of the movable plate 404 is fixedly connected with a first spring 406, the first spring 406 is in a compressed state, the right end of the first spring 406 is fixedly connected with the right side of the inner wall of the movable cavity 402, the top of the box body 1 is provided with a mounting groove 407 matched with the movable cavity 402 in a penetrating manner, a mounting shaft 408 is fixedly connected between the front side and the back side of the inner wall of the mounting groove 407, the surface of the 408 is rotatably connected with a connecting shaft 409, the surface of the connecting shaft 409 is provided with a sliding groove 410 matched with the mounting shaft 408 in a penetrating manner, the one end fixedly connected with of stopper 405 is kept away from to connecting rod 409 adjusts pole 411, and the one end that the installation axle 408 was kept away from to connecting rod 409 passes through the top fixed connection of pivot and stopper 405.

During the use, the air gets into in the box 1 from the inlet port 53 after filtering the dust in the air through filter screen 54, cool off the electrical component in the box 1, after the operation end time, when filter screen 54 is gone up to adhere to a large amount of dust and influence the gas permeability of filter screen 54, need dismantle dustproof mechanism 5 and clean, rotate regulation pole 411, drive stopper 405 through connecting rod 409 and break away from spacing groove 55, when stopper 405 breaks away from spacing groove 55, dustproof mechanism 5 pops out from mounting hole 3 under the effect of second spring 413, conveniently dismantle dustproof mechanism 5 and wash filter screen 54 and change, filter screen 54 washs the back and installs dustproof mechanism 5 in mounting hole 3, first spring 406 supports stopper 405 in spacing groove 55 through fly leaf 404, accomplish the installation and the fixed of dustproof mechanism 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an regulator cubicle with dustproof construction, includes box (1), the front of box (1) articulates through the hinge has chamber door (2), its characterized in that: the top of the box body (1) is provided with a mounting hole (3) in a penetrating manner, and a dustproof mechanism (5) is clamped in the mounting hole (3) through a clamping mechanism (4);

the clamping mechanism (4) comprises an installation block (401), the top of the installation block (401) is fixedly connected with the top of the inner wall of the box body (1), a movable cavity (402) is formed in the installation block (401), slide rails (403) are fixedly connected to the bottom of the inner wall of the movable cavity (402), a movable plate (404) is slidably connected to the top of each slide rail (403), a limit block (405) is fixedly connected to the left side of the movable plate (404), a first spring (406) is fixedly connected to the right side of the movable cavity (402), a right end of the first spring (406) is fixedly connected to the right side of the inner wall of the movable cavity (402), a mounting groove (407) matched with the movable cavity (402) is formed in the top of the box body (1) in a penetrating mode, a mounting shaft (408) is fixedly connected between the front side and the back side of the inner wall of the mounting groove (407), and a connecting rod (409) is connected to the surface of the mounting shaft (408) in a rotating mode, one end of the connecting rod (409) far away from the mounting shaft (408) is fixedly connected with the top of the limiting block (405) through a rotating shaft.

2. The electrical cabinet with a dustproof structure according to claim 1, wherein: the surface of connecting rod (409) runs through and sets up spout (410) with installation axle (408) looks adaptation, the one end fixedly connected with that stopper (405) is kept away from in connecting rod (409) adjusts pole (411).

3. The electrical cabinet with a dustproof structure according to claim 1, wherein: the top of the left side of the mounting block (401) is provided with a fixing groove (412), and the bottom of the fixing groove (412) is fixedly connected with a second spring (413).

4. The electrical cabinet with a dustproof structure according to claim 1, wherein: dustproof mechanism (5) include baffle (51) and activity setting filter screen support plate (52) in baffle (51) top, a plurality of equidistance air inlet (53) that distribute are fixed to the inside of baffle (51), the inside fixedly connected with filter screen (54) of filter screen support plate (52).

5. The electrical cabinet with a dustproof structure according to claim 4, wherein: the limiting groove (55) matched with the limiting block (405) is formed in each of two sides of the baffle (51), and the bottom of the baffle (51) is movably connected with the top of the second spring (413).

6. The electrical cabinet with a dustproof structure according to claim 1, wherein: the front surface of the box door (2) is provided with an observation window (6), and the observation window (6) is sealed by a transparent material.