CN215645508U

CN215645508U - Switch board that possesses dust removal function

Info

Publication number: CN215645508U
Application number: CN202122350299.1U
Authority: CN
Inventors: 梁燕
Original assignee: Zhanjiang Dingyi Power Technology Co ltd
Current assignee: Zhanjiang Dingyi Power Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-01-25
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a power distribution cabinet with a dust removal function, which comprises a cabinet body, wherein a protective box is fixedly arranged at the top of the cabinet body, a dust storage box is movably arranged in the protective box and positioned at the top of the cabinet body, the right side of the dust storage box is communicated with a dust suction pump, a dust inlet pipe of the dust suction pump extends to the front of the cabinet body and is communicated with a dust suction pipe, and a supporting plate is arranged at the front of the cabinet body and positioned below the dust suction pipe. According to the utility model, the dust on the surface of the dust filter screen is cleaned, so that the air permeability of the heat dissipation holes can be ensured, the dust can be prevented from entering the cabinet body through the heat dissipation holes, the influence on electronic components is prevented, the cleaned dust is absorbed through the dust absorption pipe and the dust absorption pump, and the dust is prevented from floating everywhere.

Description

Switch board that possesses dust removal function

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a dust removal function.

Background

The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; the motor control center is used for load concentration and more loops, the electric energy of a certain circuit of the upper-level distribution equipment is distributed to nearby loads by the motor control center, the equipment can provide protection, monitoring and control for the loads, the heat dissipation holes in the surface of the power distribution cabinet can enter the interior through the heat dissipation holes when the heat is dissipated, and the dust is attached to the surface of a filter screen installed outside the heat dissipation holes for a long time due to the fact that the power distribution cabinet does not have a dust removal function, and high-temperature damage can be caused to internal electronic elements due to the influence on heat dissipation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power distribution cabinet with a dust removal function, which has the advantage of the dust removal function and solves the problem that external dust can enter the power distribution cabinet through heat dissipation holes while heat is dissipated from the heat dissipation holes on the surface of the power distribution cabinet, and the dust is attached to the surface of a filter screen additionally arranged outside the heat dissipation holes for a long time due to the fact that the power distribution cabinet does not have the dust removal function.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a switch board that possesses dust removal function, includes the cabinet body, the top fixed mounting of the cabinet body has the protective housing, the inside of protective housing and the top movable mounting that is located the cabinet body have the dust storage case, the right side intercommunication of dust storage case has the dust absorption pump, the dust absorption pump advance the dust pipe and extend to the front intercommunication of the cabinet body and have the dust absorption pipe, the front of the cabinet body and the below that is located the dust absorption pipe are provided with the backup pad, the front fixed mounting of backup pad has electric telescopic handle, electric telescopic handle's lower extreme fixed mounting has the movable plate, the back fixed mounting of movable plate has the brush board, the louvre has been seted up to the positive bottom of the cabinet body, the positive bottom of the cabinet body and the front that is located the louvre have the dust filter screen through bolt movable mounting.

Preferably, the positive top fixed mounting of the cabinet body has the location diaphragm, the top fixed mounting of connecting axle and dust absorption pipe is passed through to the bottom of location diaphragm, the bottom joint of dust absorption pipe has the impurity filter screen.

Preferably, the both sides of the cabinet body front are all fixed mounting have the riser, the front sliding connection of riser has the sliding sleeve, the both ends of movable plate and the front fixed mounting of sliding sleeve.

Preferably, the right side laminating of the cabinet body is provided with the protective frame, the inside of protective frame and the inside intercommunication of the cabinet body, the equal fixed mounting in left side at both ends has the location cardboard about the protective frame, be connected through the bolt between location cardboard and the cabinet body.

Preferably, the upper side and the lower side of the inner cavity of the protective frame are fixedly provided with positioning blocks, and the right side of each positioning block is provided with a clamping groove.

Preferably, the right side of locating piece has first filter screen through the fixture block joint, and the left side joint between two locating pieces has the second filter screen.

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

1. according to the utility model, the dust on the surface of the dust filter screen is cleaned, the air permeability of the heat dissipation holes can be ensured, the dust can be prevented from entering the interior of the cabinet body through the heat dissipation holes, the influence on electronic components is prevented, the cleaned dust is absorbed through the dust absorption pipe and the dust absorption pump, and the dust is prevented from floating everywhere.

2. The two ends of the moving plate are provided with the sliding sleeves, so that the stability can be improved when the moving plate moves, the dust filter screen is detachable from the front of the radiating hole, the dust filter screen is convenient to replace, the dust collection direction of the dust collection pipe can be manually adjusted, and the dust collection efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a protective frame structure according to the present invention;

FIG. 3 is a cross-sectional view of the structure of the protective case of the present invention.

In the figure: 1. a cabinet body; 2. a protective box; 3. a dust storage box; 4. a dust suction pump; 5. a dust collection pipe; 6. a support plate; 7. an electric telescopic rod; 8. moving the plate; 9. a brush plate; 10. a dust filter screen; 11. positioning a transverse plate; 12. a vertical plate; 13. a sliding sleeve; 14. a protective frame; 15. positioning blocks; 16. a first filter screen; 17. a second filter screen; 18. and (5) positioning the clamping plate.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a power distribution cabinet with a dust removal function comprises a cabinet body 1, wherein the power distribution cabinet is laterally arranged, a positioning transverse plate 11 is fixedly arranged at the top of the front surface of the cabinet body 1, the bottom of the positioning transverse plate 11 is fixedly arranged with the top of a dust suction pipe 5 through a connecting shaft, an impurity filter screen is clamped at the bottom of the dust suction pipe 5, vertical plates 12 are fixedly arranged at both sides of the front surface of the cabinet body 1, a sliding sleeve 13 is slidably connected with the front surface of the vertical plate 12, both ends of a moving plate 8 are fixedly arranged with the front surface of the sliding sleeve 13, a protection frame 14 is arranged at the right side of the cabinet body 1 in an attaching manner, the interior of the protection frame 14 is communicated with the interior of the cabinet body 1, positioning clamping plates 18 are fixedly arranged at the left sides of the upper and lower ends of the protection frame 14, the positioning clamping plates 18 are connected with the cabinet body 1 through bolts, positioning blocks 15 are fixedly arranged at both upper and lower sides of the inner cavity of the protection frame 14, and the right sides of the positioning blocks 15 are provided with clamping grooves, a first filter screen 16 is clamped on the right side of the positioning blocks 15 through a clamping block, a second filter screen 17 is clamped on the left side between the two positioning blocks 15, a protective box 2 is fixedly installed on the top of the cabinet body 1, a dust storage box 3 is movably installed inside the protective box 2 and positioned on the top of the cabinet body 1, a dust suction pump 4 is communicated with the right side of the dust storage box 3, a dust inlet pipe of the dust suction pump 4 extends to the front side of the cabinet body 1 and is communicated with a dust suction pipe 5, a supporting plate 6 is arranged on the front side of the cabinet body 1 and positioned below the dust suction pipe 5, an electric telescopic rod 7 is fixedly installed on the front side of the supporting plate 6, a movable plate 8 is fixedly installed at the lower end of the electric telescopic rod 7, sliding sleeves 13 are additionally arranged at two ends of the movable plate 8, so that the stability of the movable plate 8 can be increased when the movable plate 8 moves, meanwhile, the dust filter screen 10 can be disassembled on the front side of a radiating hole to facilitate the replacement of the movable plate, and the dust suction direction of the dust suction pipe 5 can be manually adjusted, the dust collection efficiency is improved, the brush plate 9 is fixedly arranged on the back surface of the movable plate 8, the heat dissipation holes are formed in the front bottom of the cabinet body 1, the dust filter screen 10 is movably arranged at the front of the heat dissipation holes and positioned at the front of the heat dissipation holes through bolts, the air permeability of the heat dissipation holes can be ensured by cleaning dust on the surface of the dust filter screen 10, the dust can be prevented from entering the interior of the cabinet body 1 through the heat dissipation holes, the influence on electronic elements is prevented, the cleaned dust is absorbed through the dust absorption pipe 5 and the dust absorption pump 4, the dust is prevented from floating everywhere, the appearance of the traditional power distribution cabinet is changed, the dust on the surface is cleaned, the heat dissipation efficiency of the heat dissipation holes is improved, the working quality of the electronic elements inside the cabinet body 1 is further ensured, and meanwhile, the problem that the external dust can enter the heat dissipation holes when the heat dissipation holes on the surface of the power distribution cabinet dissipate is solved, because the switch board does not have the dust removal function, lead to the dust to attach to the problem on the filter screen surface that the louvre outside was installed additional for a long time.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

During the use, when the surperficial too much dust that adheres to of dust filter screen 10, start electric telescopic handle 7 work through external control ware, electric telescopic handle 7's output extension drives movable plate 8 and brush board 9 downstream, brush board 9 removes and to the front of dust filter screen 10 can clear away the adnexed dust of surface, and electric telescopic handle 7 from this extension with shrink repeated work can, dust absorption pump 4 drives dust absorption pipe 5 work and can absorb the dust that cleans down when removing dust, and dust absorption pipe 5's dust absorption direction accessible connecting axle is adjusted, the dust absorbs and stores the clearance to storing up the inside concentration of dirt case 3, can guarantee that the louvre surface can not adhere to too much dust, improve the radiating efficiency.

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 a switch board that possesses dust removal function, includes cabinet body (1), its characterized in that: a protective box (2) is fixedly arranged at the top of the cabinet body (1), a dust storage box (3) is movably arranged inside the protective box (2) and positioned at the top of the cabinet body (1), the right side of the dust storage box (3) is communicated with a dust suction pump (4), a dust inlet pipe of the dust suction pump (4) extends to the front of the cabinet body (1) and is communicated with a dust suction pipe (5), a supporting plate (6) is arranged on the front surface of the cabinet body (1) and below the dust absorption pipe (5), the front surface of the supporting plate (6) is fixedly provided with an electric telescopic rod (7), a movable plate (8) is fixedly arranged at the lower end of the electric telescopic rod (7), a brush plate (9) is fixedly arranged on the back of the moving plate (8), a heat dissipation hole is arranged at the bottom of the front surface of the cabinet body (1), the dust filter screen (10) is movably mounted at the bottom of the front face of the cabinet body (1) and on the front face of the heat dissipation holes through bolts.

2. The power distribution cabinet with the dust removal function according to claim 1, wherein: the positive top fixed mounting of the cabinet body (1) has location diaphragm (11), the top fixed mounting of connecting axle and dust absorption pipe (5) is passed through to the bottom of location diaphragm (11), the bottom joint of dust absorption pipe (5) has the impurity filter screen.

3. The power distribution cabinet with the dust removal function according to claim 1, wherein: the cabinet body (1) positive both sides all fixed mounting have riser (12), the front sliding connection of riser (12) has sliding sleeve (13), the both ends of movable plate (8) and the positive fixed mounting of sliding sleeve (13).

4. The power distribution cabinet with the dust removal function according to claim 1, wherein: the right side laminating of the cabinet body (1) is provided with a protective frame (14), the inside of protective frame (14) and the inside intercommunication of the cabinet body (1), the equal fixed mounting in left side at both ends has location cardboard (18) about protective frame (14), be connected through the bolt between location cardboard (18) and the cabinet body (1).

5. The power distribution cabinet with the dust removal function according to claim 4, wherein: the upper side and the lower side of the inner cavity of the protective frame (14) are fixedly provided with positioning blocks (15), and the right sides of the positioning blocks (15) are provided with clamping grooves.

6. The power distribution cabinet with the dust removal function according to claim 5, wherein: the right side of locating piece (15) is passed through the fixture block joint and is had first filter screen (16), and the left side joint between two locating pieces (15) has second filter screen (17).