CN216223406U

CN216223406U - Dust collecting equipment for construction

Info

Publication number: CN216223406U
Application number: CN202122797792.8U
Authority: CN
Inventors: 彭建锋
Original assignee: Shijiazhuang Beisheng Engineering Information Co ltd
Current assignee: Shijiazhuang Beisheng Engineering Information Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-08
Anticipated expiration: 2031-11-16

Abstract

The utility model relates to the technical field of building dust removal equipment, in particular to dust removal equipment for building construction. Comprises a shell, a support plate, a motor, a transmission shaft and a top plate; the middle part of the shell is provided with a first filter plate, and an air inlet is arranged below the shell; the support plate is fixed with the middle part of the shell through screws, a plurality of vent holes are uniformly formed in the support plate, and a base is arranged above the support plate; the motor and the base are fixed by bolts; the transmission shaft is sleeved with the center of the support plate, the upper part of the transmission shaft is connected with the motor through a coupler, the lower part of the transmission shaft penetrates through the first filter plate, and the end part of the transmission shaft is provided with a hairbrush which is in contact with the lower surface of the first filter plate; the utility model provides a dust collecting equipment for construction can clear up fast the dust on the filter, guarantees the unobstructed of through-hole, and the installation of cavernosum carries out secondary filter to the air current that passes through simultaneously, promotes the filter effect, promotes workman's operation environment.

Description

Dust collecting equipment for construction

Technical Field

The utility model relates to the technical field of building dust removal equipment, in particular to dust removal equipment for building construction.

Background

In interior decoration, often need carry out the fluting to wall and ground and walk the line, can produce a large amount of dusts in the work progress, influence the staff and realize, it is unfavorable for healthy to inhale a large amount of dusts simultaneously, but present dust collecting equipment blocks up the filtration pore easily, and the clearance is inconvenient, and the filter effect is not good simultaneously, is unfavorable for the staff construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems, and provides a dust removal device for building construction, which can quickly clean dust on a filter plate, ensure the smoothness of through holes, and simultaneously perform secondary filtration on passing air flow by the installation of a sponge body, thereby improving the filtration effect and the working environment of workers.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: comprises a shell, a support plate, a motor, a transmission shaft and a top plate; the middle part of the shell is provided with a first filter plate, and an air inlet is arranged below the shell; the support plate is fixed with the middle part of the shell through screws, a plurality of vent holes are uniformly formed in the support plate, and a base is arranged above the support plate; the motor and the base are fixed by bolts; the transmission shaft is sleeved with the center of the support plate, the upper part of the transmission shaft is connected with the motor through a coupler, the lower part of the transmission shaft penetrates through the first filter plate, and the end part of the transmission shaft is provided with a hairbrush which is in contact with the lower surface of the first filter plate; the roof and casing top fix with screw, the roof top is equipped with the air outlet, the roof below is equipped with the exhaust fan.

Preferably, the middle part of the top plate is provided with an activated carbon plate.

Preferably, a sponge body is arranged between the first filter plate and the support plate.

Preferably, the brush is provided with a sliding block, the end part of the transmission shaft is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding manner.

Preferably, a spring is arranged below the brush and is sleeved with the transmission shaft.

Preferably, a baffle plate fixed by screws is arranged below the shell.

Compared with the prior art, the utility model has the following advantages: 1. the hairbrush is driven to rotate by the motor, cleaning can be carried out after the surface of the first filter plate is blocked, and meanwhile, the tightness between the hairbrush and the first filter plate can be improved by the design of the spring, so that the cleaning effect is prevented from being influenced by loosening; 2. the arrangement of the activated carbon plates in the top plate can remove peculiar smell in airflow finally, so that the air quality is improved; 3. the design of slider and spout to and the cooperation spring, under the effect of spring force, can guarantee brush and first filter in close contact with, guarantee to clean the effect, under the gliding circumstances about guaranteeing that the brush can be from top to bottom, realize the transmission of brush simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of a dust removing apparatus for construction;

FIG. 2 is a schematic view of the internal structure of a dust removing apparatus for construction;

FIG. 3 is a top view of the interior of a dust removing apparatus for construction;

FIG. 4 is a view of a drive shaft part of a dust removing apparatus for construction;

FIG. 5 is an exploded top plate of a dust removing apparatus for construction;

fig. 6 is a schematic diagram of cleaning of a dust removing apparatus for construction.

In the figure: 1. a housing; 2. a support plate; 3. an electric motor; 4. a drive shaft; 5. a top plate; 101. a first filter plate; 102. an air inlet; 103. a sponge body; 104. a baffle plate; 201. a vent hole; 202. a base; 402. a brush; 403. a slider; 404. a chute; 405. a spring; 501. an air outlet; 502. an exhaust fan; 503. an activated carbon plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: referring to fig. 1 to 6, a dust removing apparatus for building construction is characterized in that: the device comprises a shell 1, a support plate 2, a motor 3, a transmission shaft 4 and a top plate 5; the middle part of the shell 1 is provided with a first filter plate 101, and an air inlet 102 is arranged below the shell 1; the support plate 2 is fixed with the middle part of the shell 1 through screws, a plurality of vent holes 201 are uniformly formed in the support plate 2, and a base 202 is arranged above the support plate 2; the motor 3 and the base 202 are fixed by bolts; the transmission shaft 4 is sleeved with the center of the support plate 2, the upper part of the transmission shaft 4 is connected with the motor 3 through a coupler, the lower part of the transmission shaft 4 penetrates through the first filter plate 101, the end part of the transmission shaft 4 is provided with a brush 402, and the brush 402 is contacted with the lower surface of the first filter plate 101; the top plate 5 is fixed with the upper part of the shell 1 through screws, an air outlet 501 is formed in the upper part of the top plate 5, and an exhaust fan 502 is arranged below the top plate 5; an activated carbon plate 503 is arranged in the middle of the top plate 5; a sponge body 103 is arranged between the first filter plate 101 and the support plate 2; a sliding block 403 is arranged on the brush 402, a sliding groove 404 is arranged at the end part of the transmission shaft 4, and the sliding block 403 is in sliding connection with the sliding groove 404; a spring 405 is arranged below the brush 402, and the spring 405 is sleeved with the transmission shaft 4; a baffle plate 104 fixed by screws is arranged below the shell 1.

During the use, combine to show in fig. 1-6, place in the work place before the construction, start exhaust fan 502 afterwards, begin to drive indoor air current and flow to air intake 102, and get into in the casing 1 by air intake 102, then discharge by air outlet 501, the dust that produces in the work gets into by air intake 102, later pass through first filter 101 department, utilize the aperture on first filter 101 to block the dust granule, the filterable air current continues the upward movement, when passing through sponge 103, utilize the sponge material of self to filter some tiny dusts that mix with in the air current again, thereby effectively promote the filter effect, the air current after the purification later passes through ventilation hole 201 on the extension board 2, and discharge from the air outlet 501 of roof 5 above, and when the air current passes through roof 5 again, the active carbon plate 503 that arranges in the roof 5 can adsorb the harmful gas in the air current, ensuring the exhausted gas to be dry and clean without peculiar smell;

after using a period, can a large amount of dust of adhesion on first filter 101, need clear up it, during the clearance, only need starter motor 3, motor 3 drives transmission shaft 4 and rotates, the rotation in-process, brush 402 clears up the dust on first filter 101 surface, the dust that drops falls in casing 1 bottom, air intake 102 arranges in first filter 101 below position simultaneously, there is certain distance apart from casing 1 bottom, the circulation of air is outdated, can not drive the dust of casing 1 bottom and raise, the back of finishing in the clearance, stop motor 3 can.

As shown in the combined drawings of fig. 1 and 6, after the dust collecting device is used for a period of time, a large amount of dust can be accumulated at the bottom of the shell 1, fixing screws on the baffle plate 104 can be loosened, the baffle plate 104 is detached, and then the dust accumulated at the bottom of the shell 1 is cleaned, so that the dust collecting device is convenient to clean.

Referring to fig. 2 and 4, the bristles of the brush 402 can be sufficiently contacted with the surface of the first filter plate 101 by the elastic force of the spring 405, so as to improve the tightness therebetween, and the design of the sliding block 403 and the sliding groove 404 can simultaneously realize the rotation transmission of the brush 402 while ensuring that the brush 402 has an axial displacement space.

As shown in the combined figure 5, the middle part of the top plate 5 can also be of a solid structure, then a plurality of air holes are uniformly formed in the middle part of the top plate 5, the diameters of the air holes are small, then activated carbon particles are filled, peculiar smell passing through the air flow is adsorbed and removed, and the use effect can also be achieved by replacing the activated carbon plate 503.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a dust collecting equipment for construction which characterized in that: comprises a shell (1), a support plate (2), a motor (3), a transmission shaft (4) and a top plate (5); the middle part of the shell (1) is provided with a first filter plate (101), and an air inlet (102) is arranged below the shell (1); the support plate (2) is fixed with the middle part of the shell (1) through a screw, a plurality of vent holes (201) are uniformly formed in the support plate (2), and a base (202) is arranged above the support plate (2); the motor (3) and the base (202) are fixed by bolts; the transmission shaft (4) is sleeved with the center of the support plate (2), the upper part of the transmission shaft (4) is connected with the motor (3) through a coupler, the lower part of the transmission shaft (4) penetrates through the first filter plate (101), the end part of the transmission shaft (4) is provided with a brush (402), and the brush (402) is in contact with the lower surface of the first filter plate (101); roof (5) and casing (1) top fix with screw, roof (5) top is equipped with air outlet (501), roof (5) below is equipped with exhaust fan (502).

2. The dust removing apparatus for building construction according to claim 1, wherein: and an activated carbon plate (503) is arranged in the middle of the top plate (5).

3. The dust removing apparatus for building construction according to claim 1, wherein: a sponge body (103) is arranged between the first filter plate (101) and the support plate (2).

4. The dust removing apparatus for building construction according to claim 1, wherein: the brush (402) is provided with a sliding block (403), the end of the transmission shaft (4) is provided with a sliding groove (404), and the sliding block (403) is in sliding connection with the sliding groove (404).

5. The dust removing apparatus for building construction according to claim 4, wherein: a spring (405) is arranged below the brush (402), and the spring (405) is sleeved with the transmission shaft (4).

6. The dust removing apparatus for building construction according to claim 1, wherein: and a baffle (104) fixed by screws is arranged below the shell (1).