CN218102083U

CN218102083U - Anti-static dust removal device of electrical control cabinet

Info

Publication number: CN218102083U
Application number: CN202220656890.1U
Authority: CN
Inventors: 赵园园
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-12-20
Anticipated expiration: 2032-03-23

Abstract

The utility model relates to a technical field of electrostatic precipitator is prevented to the switch board, specifically is an electrical control cabinet prevent electrostatic precipitator device, which comprises a control cabinet, the surface of switch board is provided with the pivot, one side of pivot is provided with the door plant, the outside cover of door plant is equipped with the seal cover, the below of door plant is provided with the ash storage groove, one side in ash storage groove is provided with the handle, one side of door plant is provided with the bearer bar, one side of bearer bar is provided with the lead screw seat, the shifting chute has been seted up to one side of lead screw seat, the inside of shifting chute is provided with the induction-pipe. This electrical control cabinet prevent electrostatic precipitator device compares with prior art and can starts the air pump for powerful gas can be jetted out from removing the jet-propelled head, makes gas impact electrical components's surface, lets surface dust receive the vibration and drops, and then removes dust the operation, just so can not produce static at the in-process that removes dust, leads to the fact the destruction from the electrical components to the switch board inside.

Description

Anti-static dust removal device of electrical control cabinet

Technical Field

The utility model relates to a static dust removal technical field is prevented to the switch board, specifically is an electrical control cabinet prevents electrostatic precipitator device.

Background

In the electrical wiring, a series of electrical elements such as switch equipment and measuring instruments need to be placed in an electrical control cabinet for protection, and excessive dust is easily accumulated on the electrical elements for a long time.

In the existing electric control cabinet, static electricity is generated when dust in the electric control cabinet is cleaned, and the static electricity can damage electric elements in the cabinet, so that an anti-static dust removing device of the electric control cabinet is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric control cabinet prevent electrostatic precipitator device to propose in solving above-mentioned background art because current electric control cabinet, in the inside dust of clearance, can produce static, static can destroy the problem of the electric elements in the system cabinet.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-static dust removing device of an electric control cabinet comprises:

the improved dust collector comprises a control cabinet, wherein a rotating shaft is arranged on the surface of the control cabinet, a door plate is arranged on one side of the rotating shaft, a sealing sleeve is sleeved on the outer side of the door plate, a dust storage groove is formed in the lower portion of the door plate, a handle is arranged on one side of the dust storage groove, a protection frame is arranged on one side of the door plate, a lead screw seat is arranged on one side of the protection frame, a moving groove is formed in one side of the lead screw seat, an air supply pipe is arranged inside the moving groove, a movable air nozzle is connected to one end of the air supply pipe, an air pump is arranged at the other end of the air supply pipe, and an air pump protective shell is sleeved on the outer side of the air pump.

Preferably, the control cabinet is further provided with:

the protective net is installed inside the control cabinet, an exhaust fan is arranged above the protective net, and an installation support is arranged on one side of the exhaust fan;

the motor is installed at the top of the control cabinet, the lead screw is installed at the output end of the motor, a lead screw nut is sleeved on the outer side of the lead screw, and a lead screw groove is formed in the outer side of the lead screw nut.

Preferably, the exhaust fan is provided with two, and a sealing structure is formed between the exhaust fan and the control cabinet.

Preferably, the door plate forms a sealing structure with the control cabinet through a sealing sleeve, and the door plate forms a rotating structure with the control cabinet through a rotating shaft.

Preferably, the door plate is fixedly connected with the rotating shaft, and a rotating structure is formed between the rotating shaft and the control cabinet.

Preferably, the moving groove penetrates through the screw seat, and the moving groove is matched with the air supply pipe in size.

Preferably, the included angle between the ridge line of the screw rod seat facing the inside of the control cabinet and the horizontal line is 45 degrees, and the included angle between the movable air nozzle and the ridge line of the screw rod seat facing the inside of the control cabinet is 45 degrees.

Compared with the prior art, the utility model provides an electrical control cabinet prevents electrostatic precipitator device possesses following beneficial effect: this electrical control cabinet's antistatic dedusting device, can be through starting the air pump, make powerful gas spray out from removing the jet head, make gas impact electrical component's surface, make its surface dust receive the vibration and drop, thereby remove dust the operation to the electrical component of switch board inside, because do not have the entity to carry out direct contact to electrical component, and gaseous spouting send can not subsidiary unnecessary electric charge, just so can not produce static at the in-process that removes dust, from causing the destruction to the electrical component of switch board inside.

1. The utility model can drive the screw rod to rotate by the starting motor through the arranged motor, thereby driving the screw rod nut to move, and driving the movable air nozzle to move up and down, thereby being capable of carrying out omnibearing injection on the electric elements in the control cabinet, and improving the dust effect;

2. the utility model starts the exhaust fan when the air pump works to remove dust through the exhaust fan after being arranged, so that dust flying due to gas impact in the control cabinet can be discharged to the outside of the control cabinet under the driving of the exhaust fan, and the cleanness of the inside of the control cabinet is further ensured;

3. the utility model discloses a protection network after setting up, the dust that drops can fall into among the ash storage groove through the protection network, and the protection network can protect the inside electric elements of switch board can not fall into in the ash storage groove.

Drawings

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

FIG. 2 is a schematic view of the structure of the air supply pipe of the present invention;

FIG. 3 is a schematic view of the screw seat of the present invention;

fig. 4 is a schematic view of the ash storage tank of the present invention.

In the figure: 1. a control cabinet; 2. a rotating shaft; 3. a door panel; 4. an ash storage tank; 5. a handle; 6. a protective frame; 7. an air supply pipe; 8. a protective housing for the air pump; 9. mounting a bracket; 10. an exhaust fan; 11. a motor; 12. a protective net; 13. a moving groove; 14. an air pump; 15. a lead screw seat; 16. a lead screw; 17. a lead screw nut; 18. moving the gas spraying head; 19. a lead screw groove; 20. and (5) sealing the sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, an anti-static dust removing apparatus for an electrical control cabinet comprises: the control cabinet comprises a control cabinet 1, wherein a rotating shaft 2 is arranged on the surface of the control cabinet 1, a door panel 3 is arranged on one side of the rotating shaft 2, a sealing sleeve 20 is sleeved on the outer side of the door panel 3, the door panel 3 forms a sealing structure with the control cabinet 1 through the sealing sleeve 20, the door panel 3 forms a rotating structure with the control cabinet 1 through the rotating shaft 2, the door panel 3 is fixedly connected with the rotating shaft 2, and the rotating structure is formed between the rotating shaft 2 and the control cabinet 1; an ash storage groove 4 is formed below the door plate 3, a handle 5 is arranged on one side of the ash storage groove 4, a protective frame 6 is arranged on one side of the door plate 3, a screw rod seat 15 is arranged on one side of the protective frame 6, a moving groove 13 is formed in one side of the screw rod seat 15, an air supply pipe 7 is arranged in the moving groove 13, the moving groove 13 penetrates through the inside of the screw rod seat 15, and the moving groove 13 is matched with the air supply pipe 7 in size; one end of blast pipe 7 is connected with removal jet head 18, the other end of blast pipe 7 is provided with air pump 14, the outside cover of air pump 14 is equipped with air pump protective housing 8, lead screw seat 15 is 45 towards the contained angle between the inside crest line of switch board 1 and the horizontal line, and remove jet head 18 and lead screw seat 15 towards the contained angle between the inside crest line of switch board 1 for 45, start air pump 14, make powerful gas can spray out from removing jet head 18, make gas impact to electrical component's surface, make its surface dust receive the vibration and drop, thereby carry out the dust removal operation to the electrical component of switch board 1 inside, because do not have the entity to carry out direct contact to electrical component, and gaseous spraying can not attach unnecessary electric charge, just so can not produce static at the in-process of removing dust, from causing the destruction to the electrical component of switch board 1 inside.

As shown in fig. 2 to 4, an anti-static dust removing apparatus for an electrical control cabinet includes: a protective net 12 installed inside the control cabinet 1, wherein the protective net 12 can protect the electrical components inside the control cabinet 1 from falling into the ash storage tank 4 through the protective net 12, and the dust falling off from the protective net 12 can fall into the ash storage tank 4; an exhaust fan 10 is arranged above the protective screen 12, a mounting bracket 9 is arranged on one side of the exhaust fan 10, two exhaust fans 10 are arranged, a sealing structure is formed between the exhaust fan 10 and the control cabinet 1, the exhaust fan 10 is started while the air pump 14 works for dedusting, so that dust flying due to gas impact in the control cabinet 1 can be discharged to the outside of the control cabinet 1 under the driving of the exhaust fan 10, and the cleanness of the inside of the control cabinet 1 is further ensured; motor 11, its top of installing at switch board 1, lead screw 16 is installed to motor 11's output, lead screw 16's outside cover is equipped with screw nut 17, screw groove 19 has been seted up in screw nut 17's the outside, starter motor 11 can drive screw 16 and rotate, thereby drive screw nut 17 and remove, thereby drive removal air jet 18 and reciprocate, thereby can carry out omnidirectional injection to the electric elements of switch board 1 inside, with this effect that improves dirt.

The working principle is as follows: when the anti-static dust removing device of the electric control cabinet is used, firstly, the door panel 3 rotates around the rotating shaft 2, so that the control cabinet 1 is opened, the air pump 14 is started, strong air can be sprayed out of the movable air nozzle 18, the air impacts the surface of an electric element arranged on the mounting bracket 9, and dust on the surface of the electric element is vibrated and falls off; then, the motor 11 on the lead screw seat 15 is started, the motor 11 can drive the lead screw 16 to rotate, so as to drive the lead screw nut 17 to move in the lead screw groove 19, so as to drive the moving air nozzle 18 to move up and down, the air supply pipe 7 can move along with the movement of the moving air nozzle 18 in the moving groove 13, and the air pump protective shell 8 can be used for protecting the air pump 14; then, the exhaust fan 10 is started, so that dust flying due to gas impact in the control cabinet 1 can be discharged to the outside of the control cabinet 1 under the driving of the exhaust fan 10, the cleanness of the inside of the control cabinet 1 is further ensured, the fallen dust can fall into the dust storage tank 4 through the protective net 12, the protective net 12 can protect electric elements in the control cabinet 1 from falling into the dust storage tank 4, and the dust storage tank 4 can be opened through the handle 5 to clean accumulated dust; finally, the door plate 3 is closed, the sealing sleeve 20 can prevent external dust from entering the inside of the control cabinet 1, and the protective frame 6 can prevent external large-scale impurities from entering the inside of the control cabinet 1.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical control cabinet prevent electrostatic precipitator device which characterized in that includes:

the control cabinet comprises a control cabinet (1), wherein a rotating shaft (2) is arranged on the surface of the control cabinet (1), a door plate (3) is arranged on one side of the rotating shaft (2), a sealing sleeve (20) is sleeved on the outer side of the door plate (3), chu Huicao (4) is arranged below the door plate (3), a handle (5) is arranged on one side of an ash storage groove (4), a protection frame (6) is arranged on one side of the door plate (3), a lead screw seat (15) is arranged on one side of the protection frame (6), a moving groove (13) is formed in one side of the lead screw seat (15), an air supply pipe (7) is arranged in the moving groove (13), a moving air spray head (18) is connected to one end of the air supply pipe (7), an air pump (14) is arranged at the other end of the air supply pipe (7), and an air pump protective shell (8) is sleeved on the outer side of the air pump (14).

2. The electrostatic precipitator of the electrical control cabinet of claim 1, wherein the control cabinet (1) is further provided with:

the protective net (12) is installed inside the control cabinet (1), an exhaust fan (10) is arranged above the protective net (12), and a mounting bracket (9) is arranged on one side of the exhaust fan (10);

motor (11), it installs the top of switch board (1), lead screw (16) are installed to the output of motor (11), the outside cover of lead screw (16) is equipped with screw nut (17), lead screw groove (19) have been seted up in the outside of screw nut (17).

3. The electrostatic dust collection device for the electric control cabinet is characterized in that two exhaust fans (10) are arranged, and a sealing structure is formed between the exhaust fans (10) and the control cabinet (1).

4. The electrostatic prevention and dust removal device for the electrical control cabinet as claimed in claim 1, wherein the door panel (3) forms a sealing structure with the control cabinet (1) through the sealing sleeve (20), and the door panel (3) forms a rotating structure with the control cabinet (1) through the rotating shaft (2).

5. The electrostatic dust collection device of the electrical control cabinet is characterized in that the door panel (3) is fixedly connected with the rotating shaft (2), and a rotating structure is formed between the rotating shaft (2) and the control cabinet (1).

6. The electrostatic dust collection device for the electrical control cabinet as claimed in claim 1, wherein the moving groove (13) penetrates through the screw seat (15), and the moving groove (13) is matched with the air supply pipe (7) in size.

7. The electrostatic dust collection device of the electrical control cabinet is characterized in that the included angle between the edge line of the lead screw seat (15) facing the inside of the control cabinet (1) and the horizontal line is 45 degrees, and the included angle between the movable air nozzle (18) and the edge line of the lead screw seat (15) facing the inside of the control cabinet (1) is 45 degrees.