CN219628213U

CN219628213U - Switch board of convenient filtration dust

Info

Publication number: CN219628213U
Application number: CN202320398920.8U
Authority: CN
Inventors: 黄立; 董金
Original assignee: Shandong Humon Intelligent Equipment Co ltd
Current assignee: Shandong Humon Intelligent Equipment Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-09-01
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to the technical field of control cabinets and discloses a control cabinet convenient for filtering dust, which comprises a control cabinet body, wherein an air inlet is formed in the bottom of the right end of the control cabinet body, a filter box is arranged on the air inlet, a cleaning device is arranged in the filter box, the cleaning device comprises a driving motor, a reciprocating screw rod, a sliding plate, a squeezing block, a squeezing spring and a cleaning brush, the driving motor is fixedly arranged at the upper end of the filter box, and the output end of the driving motor penetrates through the filter box and is fixedly connected with the reciprocating screw rod. This conveniently filter switch board of dust through being provided with cleaning device, avoids the dust jam on the filter, has improved the filter effect of filter and inside circulation of air, realizes self-cleaning maintenance, through fixed mounting on reciprocating screw outer wall strike the pole, strikes the filter, makes the filter shake inside the rose box, has improved the effect when cleaning device is clean to the filter.

Description

Switch board of convenient filtration dust

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a control cabinet convenient for dust filtration.

Background

The power distribution cabinet is a generic name of a motor control center, and is used in occasions with scattered load and fewer loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.

At present, the switch board on the market is because interior electrical components in operation self loss generates heat and environmental factor influences such as sunshine for the temperature rise in the cabinet will lead to circuit breaker tripping operation and short circuit under serious conditions, need offer the bleeder vent to the switch board and improve inside radiating effect, in order to filter impurity such as external dust, through being provided with the filter in the bleeder vent is inside, and after the filter uses for a long time, will lead to blocking such as dust on the filter, influences the filter effect, need the manual work to dismantle the filter screen and take out this time, washs or changes it, and the operation is comparatively inconvenient. In view of this, we propose a switch board that conveniently filters dust.

Disclosure of Invention

The utility model aims to provide a control cabinet convenient for filtering dust, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a conveniently filter switch board of dust, includes the switch board body, the inlet port has been seted up to switch board body right-hand member bottom, be provided with the rose box on the inlet port, the rose box is inside to be provided with cleaning device, cleaning device includes:

the driving motor is fixedly arranged at the upper end of the filter box, and the output end of the driving motor penetrates through the filter box and is fixedly connected with the reciprocating screw rod which is rotationally connected in the filter box;

the sliding plate is in threaded connection with the outer wall of the reciprocating screw rod, and a hollow groove is formed in the left end of the sliding plate;

the extrusion block is in sliding connection in the empty groove, the right end of the extrusion block is fixedly connected with the extrusion spring, and the right end of the extrusion spring is fixedly connected with the inner wall of the right end of the empty groove;

the right end of the cleaning brush is fixedly connected with the extrusion block.

Preferably, the upper end of the filter box is provided with a slot, so that the filter plate is inserted into the filter box from the slot, and the filter plate is convenient to install and take out.

Preferably, the left end fixed mounting of rose box inner wall has the extension spring, extension spring's right-hand member and fly leaf fixed connection, fly leaf is at the inside sliding connection of rose box, the fly leaf right-hand member contacts with the filter, the filter is at the inside sliding connection of rose box.

Preferably, the ash discharge groove has been seted up to the rose box lower extreme, ash discharge groove is linked together with the album ash box of lower extreme, drops the album ash box of lower extreme to the dust of clearance in, conveniently collects unified washing.

Preferably, a limiting rod is fixedly arranged at the bottom end inside the filter box, a sliding plate penetrates through the outer wall of the limiting rod and is in sliding connection with the sliding plate, and limiting guiding action is carried out on the moving track of the sliding plate.

Preferably, the fixed mounting has the pole of beating on the reciprocating screw outer wall, and when reciprocating screw rotated, it also rotated to drive the pole of beating, makes the pole of beating beat the filter, makes things convenient for the shake such as dust of upper end to drop, improves the cleaning effect.

Compared with the prior art, the utility model provides the control cabinet convenient for filtering dust, which has the following beneficial effects:

1. this conveniently filter switch board of dust through being provided with cleaning device, when driving motor drives reciprocating screw and rotates, makes the sliding plate on the reciprocating screw outer wall slide from top to bottom, and the cleaning brush extrudees to the direction of filter through the elastic potential energy of extrusion spring simultaneously to clear up the dust etc. of adhesion on the filter, avoid the dust jam on the filter, the effectual filter effect that has improved the filter and inside circulation of air realize self-cleaning maintenance.

2. This conveniently filter switch board of dust through fixed mounting on reciprocating screw outer wall strike the pole, when driving motor takes reciprocating screw to rotate, the pole of beating on its outer wall also rotates to beat the filter, make the filter shake inside the rose box, improved the effect when cleaning device is clean to the filter.

Drawings

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

FIG. 2 is a schematic view of the structure of the present utility model in front cross section;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;

fig. 4 is a schematic view of a three-dimensional structure of a movable plate according to the present utility model.

In the figure: 1. a control cabinet body; 2. a filter box; 201. a slot; 202. an ash discharge groove; 3. a cleaning device; 301. a driving motor; 302. a reciprocating screw rod; 303. a sliding plate; 3031. a hollow groove; 304. extruding a block; 305. extruding a spring; 306. a cleaning brush; 4. a telescopic spring; 401. a movable plate; 5. a filter plate; 6. an ash collecting box; 7. a limit rod; 8. the rod is knocked.

Detailed Description

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a conveniently filter switch board of dust, including switch board body 1, the inlet port has been seted up to switch board body 1 right-hand member bottom, be provided with rose box 2 on the inlet port, the inside cleaning device 3 that is provided with of rose box 2, cleaning device 3 includes driving motor 301, driving motor 301 fixed mounting is in the upper end of rose box 2, driving motor 301's output runs through rose box 2 and with reciprocating screw 302 fixed connection, reciprocating screw 302 rotates to be connected in rose box 2 inside, threaded connection has sliding plate 303 on reciprocating screw 302's the outer wall, idle groove 3031 has been seted up to sliding plate 303's left end, inside sliding connection of idle groove 3031 has extrusion piece 304, extrusion piece 304's right-hand member and extrusion spring 305 fixed connection, extrusion spring 305's right-hand member and idle groove 3031 right-hand member inner wall fixed connection, extrusion piece 304's left end outer wall and cleaning brush 306 fixed connection.

Specifically, the cleaning device 3 in the technical scheme of the utility model comprises a driving motor 301, a reciprocating screw rod 302, a sliding plate 303, an extrusion block 304, an extrusion spring 305 and a cleaning brush 306, wherein the driving motor 301 drives the reciprocating screw rod 302 to rotate, and the sliding plate 303 on the outer wall slides up and down in a reciprocating manner, so that the cleaning brush 306 cleans the filter plate 5, the filtering effect of the filter plate 5 and the internal air circulation are improved, and the automatic cleaning maintenance is realized.

In an embodiment of the present utility model, when the knocking rod 8 knocks and extrudes the filter plate 5, the elastic potential energy of the extrusion spring 305 makes the cleaning brush 306 still contact with the filter plate 5, so as to achieve the cleaning effect, and the end of the knocking rod 8 far away from the reciprocating screw rod 302 is provided with an arc surface.

With continued reference to fig. 1-4, the upper end of the filter box 2 is provided with a slot 201, the left end of the inner wall of the filter box 2 is fixedly provided with a telescopic spring 4, the right end of the telescopic spring 4 is fixedly connected with a movable plate 401, the movable plate 401 is in sliding connection inside the filter box 2, the right end of the movable plate 401 is contacted with a filter plate 5, the filter plate 5 is in sliding connection inside the filter box 2, the lower end of the filter box 2 is provided with an ash discharge groove 202, the ash discharge groove 202 is communicated with an ash collection box 6 at the lower end, the bottom end inside the filter box 2 is fixedly provided with a limiting rod 7, the outer wall of the limiting rod 7 is penetrated with a sliding plate 303 and is in sliding connection with the sliding plate 303, and the outer wall of the reciprocating screw rod 302 is fixedly provided with a knocking rod 8.

In the embodiment of the utility model, the filter plate 5 is inserted into the filter box 2 from the slot 201, so that the installation and the removal are convenient, meanwhile, the upper end of the movable plate 401 is provided with an inclined plane, the space size for the inward insertion of the filter plate 5 is improved, in addition, the telescopic spring 4 drives the movable plate 401 to extrude towards the filter plate 5, so that the movable plate 401 is in contact with the filter plate 5, the slot 201 is blocked, and dust is prevented from entering the filter box 2 from the slot 201.

During operation (or during use), when the filter plate 5 needs to be cleaned, through starting the driving motor 301, the driving motor 301 drives the reciprocating screw rod 302 to rotate, the sliding plate 303 on the outer wall of the reciprocating screw rod 302 slides up and down, meanwhile, the cleaning brush 306 extrudes towards the direction of the filter plate 5 through the elastic potential energy of the extrusion spring 305, dust adhered to the filter plate 5 and the like are cleaned, dust blocking on the filter plate 5 is avoided, the filtering effect of the filter plate 5 and internal air circulation are effectively improved, automatic cleaning maintenance is realized, in addition, when the reciprocating screw rod 302 rotates, the knocking rod 8 on the outer wall of the reciprocating screw rod 302 rotates, the movable plate 401 is extruded, the telescopic spring 4 is extruded and deformed, when the knocking rod 8 does not extrude the movable plate any more, the telescopic spring 4 is elastically reset, the movable plate 401 is driven to shake inside the filter box 2, the effect of the cleaning device 3 when the filter plate 5 is cleaned is improved, and the cleaned dust falls into the dust collecting box 6 at the lower end through the dust discharging groove 202, and the dust is collected and discharged.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a make things convenient for switch board of filtration dust, includes switch board body (1), its characterized in that: the control cabinet comprises a control cabinet body (1), wherein an air inlet is formed in the bottom of the right end of the control cabinet body (1), a filter box (2) is arranged on the air inlet, a cleaning device (3) is arranged inside the filter box (2), and the cleaning device (3) comprises:

the driving motor (301), the driving motor (301) is fixedly installed at the upper end of the filter box (2), the output end of the driving motor (301) penetrates through the filter box (2) and is fixedly connected with the reciprocating screw rod (302), and the reciprocating screw rod (302) is rotatably connected inside the filter box (2);

the sliding plate (303), the sliding plate (303) is connected on the outer wall of the reciprocating screw rod (302) in a threaded manner, and a hollow groove (3031) is formed in the left end of the sliding plate (303);

the extrusion block (304) is in sliding connection in the empty groove (3031), the right end of the extrusion block (304) is fixedly connected with the extrusion spring (305), and the right end of the extrusion spring (305) is fixedly connected with the inner wall of the right end of the empty groove (3031);

and the right end of the cleaning brush (306) is fixedly connected with the extrusion block (304).

2. A control cabinet for facilitating dust filtration according to claim 1, wherein: the upper end of the filter box (2) is provided with a slot (201).

3. A control cabinet for facilitating dust filtration according to claim 1, wherein: the novel filter is characterized in that a telescopic spring (4) is fixedly arranged at the left end of the inner wall of the filter box (2), the right end of the telescopic spring (4) is fixedly connected with a movable plate (401), the movable plate (401) is in sliding connection inside the filter box (2), the right end of the movable plate (401) is in contact with a filter plate (5), and the filter plate (5) is in sliding connection inside the filter box (2).

4. A control cabinet for facilitating dust filtration according to claim 1, wherein: the lower end of the filter box (2) is provided with an ash discharge groove (202), and the ash discharge groove (202) is communicated with an ash collection box (6) at the lower end.

5. A control cabinet for facilitating dust filtration according to claim 1, wherein: the filter box is characterized in that a limiting rod (7) is fixedly arranged at the bottom end inside the filter box (2), and a sliding plate (303) penetrates through the outer wall of the limiting rod (7) and is in sliding connection with the sliding plate (303).

6. A control cabinet for facilitating dust filtration according to claim 1, wherein: and a knocking rod (8) is fixedly arranged on the outer wall of the reciprocating screw rod (302).