CN211989876U

CN211989876U - Dust collector for electrical engineering

Info

Publication number: CN211989876U
Application number: CN202020337689.8U
Authority: CN
Inventors: 白金辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-11-24
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a dust collector for electrical engineering relates to electrical engineering technical field, comprising a base plate, top one side fixedly connected with dust excluding hood of bottom plate, two dust removal poles of the symmetrical fixedly connected with of inner wall both sides side of dust excluding hood, the outer wall of two dust removal poles all rotates and has cup jointed the dust removal cylinder, a plurality of rectangular pappus brushes of the equal fixedly connected with of outer wall of two dust removal cylinders, the top fixedly connected with slide rail of bottom plate, the bilateral symmetry of slide rail is provided with two guide rails, the slider has been cup jointed in the outer wall slip of slide rail, the top fixedly connected with plummer of slider, a plurality of negative pressure holes have been seted up at the top of plummer. The utility model discloses a cooperation of dust excluding hood, dust removal cylinder, rectangular pappus brush and slide rail is used, has realized carrying out the purpose that cleans to the dust on the electrical components, utilizes the setting of dust excluding hood moreover, and the dust that makes to blow off only has a few partly dust to waft in the air, has reduced the concentration of raise dust, has improved the quality of air.

Description

Dust collector for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field, in particular to dust collector for electrical engineering.

Background

Electrical engineering is the core subject and key subject in the modern science and technology field, and it is the huge progress of electronic technology that has pushed the arrival of information age based on computer network and will change the life and work mode of human beings, and the traditional electrical engineering is defined as the sum of related subjects for creating electric and electronic systems, but with the rapid development of scientific technology, the electrical engineering concept of the 21 st century has been far beyond the scope of the above definition, and the professor of stanford teaches that: electrical engineering today covers almost all electronic, photonic related engineering activities.

The existing electrical equipment generally and directly utilizes high-pressure airflow to sweep electrical elements when sweeping, a large amount of dust can be generated in the sweeping process, and most of the existing dust removal devices can not sweep and remove dust simultaneously, so the generated dust can be scattered in the air and can not be removed, thereby causing great influence on the air quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector for electrical engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector for electrical engineering, includes the bottom plate, top one side fixedly connected with dust excluding hood of bottom plate, the fluting has been seted up to one side of dust excluding hood, two dust removal poles of the symmetrical fixedly connected with of inner wall both sides of dust excluding hood, two the outer wall of dust removal pole all rotates and has cup jointed the dust removal cylinder, two a plurality of rectangular pappus brushes of the equal fixedly connected with of outer wall of dust removal cylinder, it is a plurality of rectangular pappus brush is crisscross to be set up, the top fixedly connected with slide rail of bottom plate, the bilateral symmetry of slide rail is provided with two guide rails, the outer wall of slide rail slides and has cup jointed the slider, the both sides inner wall of slider slides with the outer wall of two guide rails respectively and cup joints, the top fixedly connected with plummer of slider.

Preferably, the below of dust excluding hood and the inner chamber that is located the bottom plate are provided with first dust collection box, the inner wall avris fixedly connected with dust removal net of first dust collection box, a top avris fixedly connected with second dust collection box of bottom plate, square through hole has been seted up to one side of second dust collection box, a plurality of filter screens of square through hole's inner wall fixedly connected with, second dust collection box opposite side fixedly connected with air exhauster, the dustproof filter screen of air intake fixedly connected with of air exhauster.

Preferably, a through groove is formed in one side of the bottom plate, fixing plates are symmetrically and fixedly connected to two sides of the inner wall of the through groove, a sliding plate is connected between the two fixing plates in a sliding mode, one end of the sliding plate is connected with one side of the bottom plate in a sliding and inserting mode, and the top of the sliding plate is fixedly connected with the bottom of the first dust collecting box through a connecting piece.

Preferably, an edge side of the top of the bottom plate is fixedly connected with an electric push rod, and a telescopic end of the electric push rod is fixedly connected with one side of the sliding block.

Preferably, the four corners of the bottom plate are respectively and fixedly connected with supporting columns symmetrically, and the bottoms of the four supporting columns are fixedly connected with non-slip mats.

Preferably, the exhaust fan and the electric push rod are respectively electrically connected with an external power supply through an external switch.

The utility model discloses a technological effect and advantage:

1. the utility model realizes the purpose of cleaning the dust on the electrical appliance element by matching the dust hood, the dust removing roller, the strip-shaped soft brush and the slide rail, and the dust which is blown down is mostly dropped in the first dust collecting box by utilizing the arrangement of the dust hood, and only a small part of dust is scattered in the air, thereby reducing the concentration of the raised dust and improving the quality of the air;

2. the utility model discloses a cooperation of air exhauster and second dust-collecting box is used, will waft the purpose that the dust outside goes on detaching, has improved the effect of removing dust, through the setting of slide again, has realized taking out first dust-collecting box and carry out the purpose of handling to its inside dust to the effect of removing dust has further been improved.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is a schematic view of the back structure of the present invention.

In the figure: 1. a base plate; 2. a dust hood; 3. a dust removal rod; 4. a dust removal roller; 5. a strip-shaped soft brush; 6. a first dust collecting box; 7. a second dust collecting box; 8. a square through hole; 9. an exhaust fan; 901. a dustproof filter screen; 10. a slide rail; 11. a guide rail; 12. a slider; 13. a bearing table; 14. a negative pressure hole; 15. a fixing plate; 16. a slide plate; 17. an electric push rod; 18. and (4) a support column.

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.

The utility model provides a dust removing device for electrical engineering as shown in figures 1-3, which comprises a bottom plate 1, a dust removing cover 2 is fixedly connected on one side of the top of the bottom plate 1, the dust removing cover 2 is arranged to block most of dust and avoid dispersing into the air, one side of the dust removing cover 2 is provided with a slot for facilitating the passing in and out of electrical components, two dust removing rods 3 are symmetrically and fixedly connected on two sides of the inner wall of the dust removing cover 2, the outer walls of the two dust removing rods 3 are both rotatably sleeved with a dust removing roller 4, the outer walls of the two dust removing rollers 4 are both fixedly connected with a plurality of strip-shaped soft hair brushes 5, the plurality of strip-shaped soft hair brushes 5 are arranged in a staggered way, the strip-shaped soft hair brushes 5 can completely clean the top and the sides of the electrical components, the cleaning effect is improved, a slide rail 10 is fixedly connected on the top of the bottom plate, avoid slider 12 to take place to rotate, the outer wall of slide rail 10 slides and has cup jointed slider 12, and the both sides inner wall of slider 12 slides respectively with the outer wall of two guide rails 11 and cup joints, and the top fixedly connected with plummer 13 of slider 12, plummer 13's top have been seted up a plurality of negative pressure holes 14 and have been adsorbed the electrical components of placing on plummer 13 to carry out certain fixed to electrical components.

A first dust collection box 6 is arranged below the dust hood 2 and in the inner cavity of the bottom plate 1, a dust collection net is fixedly connected to the side of the inner wall of the first dust collection box 6, dust falling from the dust hood 2 by a mobile phone of the first dust collection box 6 is reduced, a second dust collection box 7 is fixedly connected to one side of the top of the bottom plate 1, a square through hole 8 is formed in one side of the second dust collection box 7, a plurality of filter screens are fixedly connected to the inner wall of the square through hole 8, an exhaust fan 9 is fixedly connected to the other side of the second dust collection box 7, the long-strip soft brush 5 sweeps dust on the electrical component, a part of dust falls into the first dust collection box 6, the filter screens adsorb the dust, a part of dust drifts into the air along with the movement of the electrical component, the dust drifted into the air is sucked into the second dust collection box 7 by the exhaust fan 9, the filter screens adsorb the dust, a dust prevention filter screen, an air inlet of the exhaust fan 9 is fixedly connected with a dustproof filter screen 901, dust sucked in is prevented from entering the exhaust fan 9 and affecting the exhaust fan 9, one side of the bottom plate 1 is provided with a through groove, two sides of the inner wall of the through groove are symmetrically and fixedly connected with fixing plates 15, a sliding plate 16 is slidably connected between the two fixing plates 15, one end of the sliding plate 16 is slidably and alternately connected with one side of the bottom plate 1, the top of the sliding plate 16 is fixedly connected with the bottom of the first dust collecting box 6 through a connecting piece, one side of the sliding plate 16 is fixedly connected with a pull block, the sliding plate 16 is conveniently pulled out, so that the first dust collecting box 6 is pulled out, dust collected by the first dust collecting box 6 is processed, one side of the top of the bottom plate 1 is fixedly connected with an electric push rod 17, the telescopic end of the electric push rod 17 is fixedly connected with one side of a, and then drive the electrical components of placing on the plummer 13 and remove to the inside of dust excluding hood 2 to reach the purpose of removing dust to electrical components, four edges of bottom plate 1's bottom are symmetry fixedly connected with support column 18 respectively, the bottom fixedly connected with slipmat of four support columns 18, the slipmat increases the frictional force on support column 18 and ground, thereby improve device's stability, air exhauster 9 and electric putter 17 are respectively through external switch and external power source electric connection.

This practical theory of operation: when the dust removal device is used, firstly, an electrical element is placed on the bearing platform 13, the electrical element is adsorbed by the negative pressure holes 14, the switch of the electric push rod 17 is opened, the telescopic end of the electric push rod 17 drives the sliding block 12 to slide on the sliding rail 10 to enter the inside of the dust removal cover 2, the long-strip soft brush 5 is in contact with the top and the side wall of the electrical element, the long-strip soft brush 5 sweeps the dust, most of the swept dust falls into the first dust collection box 6, a small part of the dust floats into the air, the switch of the exhaust fan 9 is opened, the exhaust fan 9 sucks the scattered dust into the second dust collection box 7, dust removal is completed, after operation is finished, the sliding plate 16 is pulled out, the first dust collection box 6 is driven to be pulled out, and the internal dust is treated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dust collector for electrical engineering, includes bottom plate (1), its characterized in that: the dust hood is fixedly connected with one side of the top of the bottom plate (1) through a dust hood (2), one side of the dust hood (2) is provided with a slot, two dust removing rods (3) are symmetrically and fixedly connected with two sides of the inner wall of the dust hood (2), the outer walls of the two dust removing rods (3) are rotatably sleeved with dust removing rollers (4), the outer walls of the two dust removing rollers (4) are fixedly connected with a plurality of strip-shaped soft hairbrushes (5), the strip-shaped soft hairbrushes (5) are arranged in a staggered mode, the top of the bottom plate (1) is fixedly connected with a sliding rail (10), two guide rails (11) are symmetrically arranged on two sides of the sliding rail (10), a sliding block (12) is sleeved on the outer wall of the sliding rail (10) in a sliding mode, the inner walls on two sides of the sliding block (12) are respectively sleeved with the outer walls of the two guide rails, the top of the bearing table (13) is provided with a plurality of negative pressure holes (14).

2. The dust removing device for electrical engineering according to claim 1, wherein: the dust excluding hood is characterized in that a first dust collecting box (6) is arranged below the dust excluding hood (2) and in an inner cavity of the bottom plate (1), a dust removing net is fixedly connected with an inner wall side of the first dust collecting box (6), a second dust collecting box (7) is fixedly connected with an upper side of the bottom plate (1), a square through hole (8) is formed in one side of the second dust collecting box (7), a plurality of filter screens are fixedly connected with an inner wall of the square through hole (8), an air exhaust fan (9) is fixedly connected with an opposite side of the second dust collecting box (7), and a dustproof filter screen (901) is fixedly connected with an air inlet of the air exhaust fan (9).

3. The dust removing device for electrical engineering according to claim 1, wherein: a through groove is formed in one side of the bottom plate (1), fixing plates (15) are symmetrically and fixedly connected to two sides of the inner wall of the through groove, a sliding plate (16) is connected between the two fixing plates (15) in a sliding mode, one end of the sliding plate (16) is connected with one side of the bottom plate (1) in a sliding and penetrating mode, and the top of the sliding plate (16) is fixedly connected with the bottom of the first dust collection box (6) through a connecting piece.

4. The dust removing device for electrical engineering according to claim 1, wherein: an edge side of the top of the bottom plate (1) is fixedly connected with an electric push rod (17), and the telescopic end of the electric push rod (17) is fixedly connected with one side of the sliding block (12).

5. The dust removing device for electrical engineering according to claim 1, wherein: four corners of the bottom plate (1) are respectively and fixedly connected with supporting columns (18) symmetrically, and the bottoms of the four supporting columns (18) are fixedly connected with anti-skid pads.

6. The dust removing device for electrical engineering according to claim 2, wherein: the exhaust fan (9) and the electric push rod (17) are respectively electrically connected with an external power supply through an external switch.