CN211801641U

CN211801641U - Dust device for constructional engineering construction

Info

Publication number: CN211801641U
Application number: CN202020420424.4U
Authority: CN
Inventors: 陈宏东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2020-10-30
Anticipated expiration: 2030-03-28

Abstract

The utility model relates to a dust removal technical field especially relates to a building engineering construction dust device, including the dust remover body, a lateral wall upside through connection of dust remover body has the air intake, and the opposite side fixed mounting of dust remover body has negative-pressure air fan, the inner wall fixed mounting of dust remover body has the second fixed plate, and the bottom through connection of dust remover body has the ash falling mouth, one side of ash falling mouth is rotated and is connected with the valve, the below of air intake is provided with the air outlet, air outlet through connection is on the lateral wall of dust remover body, the below of second fixed plate is provided with first fixed plate. The utility model discloses well motor drives the transmission shaft and rotates, makes the transmission shaft drive first cleaning brush and second cleaning brush respectively and rotates to the person of facilitating the use clears up the dust of adhering to on electrostatic rod and the dust remover inner wall, has improved the dust collection efficiency of dust remover.

Description

Dust device for constructional engineering construction

Technical Field

The utility model relates to a dust removal technical field especially relates to a building engineering construction dust device.

Background

At the building construction place of production, it has the dust to float in the air, and in order to better protect constructor's healthy, generally can use dust collector to remove dust, after removing dust, it has the dust to adhere to very easily on the inner wall of dust remover body and the static stick, influences the next use of dust remover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the building engineering construction dust device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dust falling device for construction engineering comprises a dust collector body, wherein an air inlet is connected to the upper side of one side wall of the dust collector body in a penetrating manner, a negative pressure fan is fixedly mounted on the other side of the dust collector body, a second fixing plate is fixedly mounted on the inner wall of the dust collector body, an ash falling port is connected to the bottom end of the dust collector body in a penetrating manner, a valve is rotatably connected to one side of the ash falling port, an air outlet is arranged below the air inlet and is connected to the side wall of the dust collector body in a penetrating manner, a first fixing plate is arranged below the second fixing plate, an electrostatic rod is arranged between the first fixing plate and the second fixing plate in a surrounding manner, hinge holes are formed in the first fixing plate and the second fixing plate in a surrounding manner, spheres are fixedly connected to the upper end and the lower end of the electrostatic rod, the spheres are rotatably connected to the inside of the hinge holes, and a motor is fixedly mounted at, one end of the motor is rotatably connected with a transmission shaft, one side of the upper surface of the transmission shaft is rotatably connected with a first cleaning brush, and the bottom end of the transmission shaft is fixedly connected with a second cleaning brush.

Preferably, the inner diameter of the hinge hole is smaller than the outer diameter of the ball body, and the hinge hole and the ball body are in clearance fit.

Preferably, both sides of the first cleaning brush are respectively in contact with the inner side wall of the dust collector body and the peripheral side of the electrostatic rod.

Preferably, the bottom end of the second cleaning brush contacts with the inner side wall of the dust collector body.

Preferably, the outer diameter of the first fixing plate is smaller than the outer diameter of the second fixing plate.

Preferably, the input ends of the motor, the electrostatic rod and the negative pressure fan are electrically connected with the power output end of the dust remover body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in produce the negative pressure through negative-pressure air fan and inhale the air to the dust remover inside, the dust of suspension adsorbs in the air on the surface of static stick this moment static stick circular telegram, after the dust removal is accomplished, the motor begins to work this moment, makes the motor drive the transmission shaft and rotates, makes the transmission shaft drive first cleaning brush and second cleaning brush rotation respectively to the person of facilitating the use clears up the dust that adheres to on static stick and dust remover inner wall, has improved the dust collection efficiency of dust remover.

Drawings

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

fig. 2 is a schematic diagram of a second fixing plate structure of the present invention;

fig. 3 is an enlarged schematic view of a partial structure a of the present invention.

In the figure: 1. a dust collector body; 2. an electric motor; 3. a first fixing plate; 4. an air outlet; 5. an electrostatic rod; 6. a second fixing plate; 7. an air inlet; 8. a negative pressure fan; 9. a first cleaning brush; 10. a drive shaft; 11. a dust falling port; 12. a valve; 13. a second cleaning brush; 14. a hinge hole; 15. a sphere.

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.

Referring to fig. 1-3, a dust settling device for construction engineering, comprising a dust collector body 1, an air inlet 7 is connected to the upper side of one side wall of the dust collector body 1, a negative pressure fan 8 is fixedly installed on the other side of the dust collector body 1, a second fixing plate 6 is fixedly installed on the inner wall of the dust collector body 1, an ash falling port 11 is connected to the bottom end of the dust collector body 1, a valve 12 is rotatably connected to one side of the ash falling port 11, an air outlet 4 is arranged below the air inlet 7, the air outlet 4 is connected to the side wall of the dust collector body 1, a first fixing plate 3 is arranged below the second fixing plate 6, an electrostatic rod 5 is arranged between the first fixing plate 3 and the second fixing plate 6 in a surrounding manner, hinge holes 14 are arranged on the first fixing plate 3 and the second fixing plate 6 in a surrounding manner, spheres 15 are fixedly connected to the upper and lower ends of the electrostatic rod 5, and spheres 15 are rotatably connected to, the bottom center of the first fixing plate 3 is fixedly provided with a motor 2, one end of the motor 2 is rotatably connected with a transmission shaft 10, one side of the upper surface of the transmission shaft 10 is rotatably connected with a first cleaning brush 9, and the bottom of the transmission shaft 10 is fixedly connected with a second cleaning brush 13.

Wherein, the inner diameter of the hinge hole 14 is smaller than the outer diameter of the ball 15, and the hinge hole 14 and the ball 15 are in clearance fit.

Wherein, two sides of the first cleaning brush 9 are respectively contacted with the inner side wall of the dust collector body 1 and the peripheral side of the electrostatic rod 5.

Wherein the bottom end of the second cleaning brush 13 is in contact with the inner side wall of the cleaner body 1.

Wherein, the outer diameter of the first fixing plate 3 is smaller than that of the second fixing plate 6.

Wherein, the input ends of the motor 2, the electrostatic rod 5 and the negative pressure fan 8 are electrically connected with the power output end of the dust remover body 1.

The working principle is as follows: produce the negative pressure through negative-pressure air fan 8 and inhale the air inside the dust remover, the dust that 5 circular telegrams of static stick at this moment suspended in with the air adsorbs on the surface of static stick 5, after the dust removal is accomplished, motor 3 begins to work this moment, make motor 2 drive transmission shaft 10 rotate, make transmission shaft 10 drive first cleaning brush 9 and the rotation of second cleaning brush 13 respectively, thereby the person of facilitating the use clears up the dust attached to on static stick 5 and dust remover inner wall, the dust collection efficiency of dust remover has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The building engineering construction dust settling device comprises a dust remover body (1) and is characterized in that an air inlet (7) is connected to the upper side of one side wall of the dust remover body (1) in a penetrating manner, a negative pressure fan (8) is fixedly mounted on the other side of the dust remover body (1), a second fixing plate (6) is fixedly mounted on the inner wall of the dust remover body (1), an ash falling port (11) is connected to the bottom end of the dust remover body (1) in a penetrating manner, a valve (12) is rotatably connected to one side of the ash falling port (11), an air outlet (4) is arranged below the air inlet (7), the air outlet (4) is connected to the side wall of the dust remover body (1) in a penetrating manner, a first fixing plate (3) is arranged below the second fixing plate (6), and an electrostatic rod (5) is arranged between the first fixing plate (3) and the second fixing plate (6) in a, and first fixed plate (3) and second fixed plate (6) all encircle to be opened and be equipped with hinge hole (14), the equal fixedly connected with spheroid (15) in upper and lower both ends of static stick (5), the inside rotation of hinge hole (14) is connected with spheroid (15), the bottom central point of first fixed plate (3) puts fixed mounting of department has motor (2), the one end of motor (2) is rotated and is connected with transmission shaft (10), upper surface one side of transmission shaft (10) is rotated and is connected with first cleaning brush (9), and the bottom fixedly connected with second cleaning brush (13) of transmission shaft (10).

2. A dust-settling device for construction engineering according to claim 1, wherein the inner diameter of the hinge hole (14) is smaller than the outer diameter of the ball body (15), and the hinge hole (14) and the ball body (15) are in clearance fit.

3. A dust-settling device for construction engineering according to claim 1, wherein two sides of the first cleaning brush (9) are respectively in contact with the inner side wall of the dust collector body (1) and the peripheral side of the electrostatic rod (5).

4. A construction dust fall device according to claim 1, wherein the bottom end of the second cleaning brush (13) is in contact with the inner side wall of the dust collector body (1).

5. A construction dust fall device according to claim 1, characterized in that the outer diameter of the first fixing plate (3) is smaller than the outer diameter of the second fixing plate (6).

6. The dust settling device for the building engineering construction according to claim 1, wherein the input ends of the motor (2), the electrostatic rod (5) and the negative pressure fan (8) are electrically connected with the power output end of the dust collector body (1).