CN215742520U

CN215742520U - Green construction site intelligence dust and mist collecting device

Info

Publication number: CN215742520U
Application number: CN202122370591.XU
Authority: CN
Inventors: 刘文胜; 王福顺; 王虎龙; 陈思
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-08
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses intelligent dust and mist collecting equipment for green construction sites, which comprises an air outlet shell, wherein a baffle and a negative pressure fan are fixedly connected to the inner cavity of the air outlet shell from top to bottom in sequence, a plurality of air outlet holes are formed in the surface annular array of the air outlet shell, an air inlet shell is installed at the top of the air outlet shell, a motor is fixedly installed at the bottom of the baffle, an output shaft of the motor penetrates through the top of the baffle and is connected with a main rod, a first filtering component is fixedly connected onto the main rod, four cleaning brushes matched with the first filtering component are uniformly and fixedly connected onto the inner wall of the air inlet shell along the circumferential direction, a plurality of air inlet holes are formed in the surface annular array of the air inlet shell, an installation component is arranged between the motor and the main rod, and a second filtering component is arranged at the top of the baffle. The equipment can collect dust particles in dust fog of a construction site, and the filter assembly is convenient to disassemble and can be periodically disassembled and cleaned.

Description

Green construction site intelligence dust and mist collecting device

Technical Field

The utility model relates to intelligent dust and mist collecting equipment for a green construction site, and belongs to the technical field of building construction dust removal.

Background

The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.

For green construction in the building site, place dirt fog collecting device at the construction site more, traditional dirt fog collecting device is at the in-process of in-service use, and the dirt fog very easily causes the jam to the filter screen of inside, leads to dirt fog collecting device can not normally work, and the filter screen passes through bolt fixed mounting in dirt fog collecting device moreover, when clearing up inside dust, dismantles comparatively troublesome.

It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions in the present specification and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present specification.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide intelligent dust and mist collecting equipment for green construction sites, which can collect dust particles in dust and mist of the construction sites, is convenient to disassemble a filtering component, can be disassembled and cleaned regularly, and can solve the technical problems that the dust and mist collecting equipment cannot work normally due to the fact that the dust and mist in the traditional dust and mist collecting equipment is easy to block an internal filter screen in the actual use process, and the filter screen is fixedly installed in the dust and mist collecting equipment through bolts and is difficult to disassemble when the internal dust is cleaned.

The technical scheme for solving the technical problems is as follows: green construction building place intelligence dust and mist collecting device, including the shell that airs, the inner chamber of the shell that airs is from last to lower fixedly connected with baffle and negative-pressure air fan in proper order, a plurality of exhaust vent has been seted up to the surperficial annular array of the shell that airs, the shell that airs is installed at the top of the shell that airs, the bottom fixed mounting of baffle has the motor, the output shaft of motor runs through to the top of baffle and is connected with the mobile jib, filter assembly one has been linked firmly on the mobile jib, the inner wall of the shell that airs evenly links firmly four along circumference and the clearance brush of a filter assembly looks adaptation, a plurality of fresh air inlet has been seted up to the surperficial annular array of the shell that airs, be provided with installation component between motor and the mobile jib, the top of baffle is provided with filter assembly two.

Preferably, filtering component one includes the bracing piece, every face has all linked firmly two bracing pieces in the four sides of mobile jib, the outside of mobile jib is provided with the outrigger along circumference, the other end fixed connection of bracing piece is on the outrigger, the embedded fixedly connected with filter screen one in surface of outrigger.

Preferably, the mounting assembly comprises a square block fixedly connected to the output shaft of the motor, a square groove matched with the square block is formed in the bottom of the main rod, and the main rod is sleeved on the surface of the square block.

Preferably, the inside of mobile jib is run through and is provided with the threaded rod, the top of threaded rod is run through to the top of mobile jib and fixedly connected with handle, the bottom of threaded rod run through to the inside of square groove and with square threaded connection

Preferably, the second filtering component comprises four fan-shaped holes formed in the top of the baffle, and a second filtering net is installed in an inner cavity of each fan-shaped hole.

Preferably, the bottom of the inner cavity of the air outlet casing is fixedly connected with an air guide seat, and the air guide seat is frustum-shaped.

Preferably, the bottom of the inner wall of the air inlet shell is in threaded connection with the top of the surface of the air outlet shell.

The utility model has the beneficial effects that:

1. the utility model enables air with dust fog outside to enter the inner cavity of the air inlet shell through the air inlet hole through the negative pressure fan, dust particles in the dust fog are filtered out by the first filter screen, the filtered air is discharged through the air outlet hole, the motor is started during the period, the first filter component is driven to rotate through the main rod, the first filter screen is in contact with the cleaning brush, the dust particles adsorbed on the first filter screen are brushed down and fall on the top of the baffle plate, the air permeability of the first filter screen is ensured, the working state of the dust fog collecting equipment is further ensured, when the dust fog collecting equipment needs to be cleaned, only the air inlet shell is rotated, the air inlet shell is detached, the mounting component is unlocked, the main rod and the first filter component can be detached for cleaning, and then the dust particles on the top of the baffle plate can be cleaned, the problem that the dust fog easily blocks the inner filter screen in the actual use process of the traditional dust fog collecting equipment is solved, the dust fog collecting equipment can not work normally, and the filter screen is fixedly arranged in the dust fog collecting equipment through the bolt, so that the filter screen is troublesome to disassemble when cleaning the dust in the dust fog collecting equipment;

2. according to the filter assembly, through the arrangement of the mounting assembly, when the filter assembly is disassembled, the handle is rotated to drive the threaded rod to rotate until the threaded rod is separated from the square block, the main rod can be pulled upwards, the square groove is separated from the square block, and the first filter assembly can be disassembled;

3. according to the utility model, through the arrangement of the second filtering component, dust particles brushed off from the surface of the first filtering net fall on the top of the baffle under the action of gravity, and can be blocked by the second filtering net, so that the later unified cleaning is facilitated;

4. according to the utility model, through the arrangement of the air guide seat, air blown out from the negative pressure fan is blown to the surface of the air guide seat and is guided by the air guide seat, so that the air is easier to be discharged from the air outlet.

Drawings

The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are given by way of illustration only and not by way of limitation, and in which:

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

FIG. 2 is a schematic structural view of an air inlet casing;

FIG. 3 is a schematic view of the connection structure of the first main rod and the first filter assembly;

fig. 4 is an exploded view of the main rod, the mounting assembly and the second filter assembly.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the air outlet casing 2, the baffle 3, the negative pressure fan 4, the exhaust vent 5, the air inlet casing 6, the motor 7, the mobile jib 8, filter component I81, the bracing piece 82, the outrigger 83, filter screen I, 9, the clearance brush, 10, the fresh air inlet 11, the installation component 111, the square, 112, the square groove 113, the threaded rod 114, the handle 12, filter component II, 121, the fan-shaped hole 122, filter screen II, 13, the wind guide seat.

Detailed Description

Hereinafter, an embodiment of the intelligent dust and fog collecting apparatus for green construction building sites according to the present invention will be described with reference to the accompanying drawings.

The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.

The intelligent dust and mist collecting device for the green construction site comprises an air outlet shell 1, a baffle 2 and a negative pressure fan 3 are fixedly connected to the inner cavity of the air outlet shell 1 from top to bottom in sequence, a plurality of air outlet holes 4 are formed in the surface annular array of the air outlet shell 1, an air guide seat 13 is fixedly connected to the bottom of the inner cavity of the air outlet shell 1, the air guide seat 13 is frustum-shaped, air blown out of the negative pressure fan 3 is blown to the surface of the negative pressure fan 3 through the arrangement of the air guide seat 13 and is guided by the negative pressure fan 3 to be easily discharged from the air outlet holes 4, an air inlet shell 5 is installed at the top of the air outlet shell 1, the bottom of the inner wall of the air inlet shell 5 is in threaded connection with the top of the surface of the air outlet shell 1, a motor 6 is fixedly installed at the bottom of the baffle 2, an output shaft of the motor 6 penetrates through the top of the baffle 2 and is connected with a main rod 7, a first filter assembly 8 is fixedly connected to the main rod 7, the first filter assembly 8 comprises a support rod 81, every face in the four sides of mobile jib 7 all has linked firmly two bracing pieces 81, and the outside of mobile jib 7 is provided with outrigger 82 along circumference, and bracing piece 81's the other end (the one end of keeping away from mobile jib 7) fixed connection is on outrigger 82, and outrigger 82's the embedded fixedly connected with filter screen 83 in surface.

The inner wall of the air inlet shell 5 is uniformly fixedly connected with four cleaning brushes 9 matched with the first filtering component 8 along the circumferential direction, a plurality of air inlet holes 10 are formed in the surface annular array of the air inlet shell 5, a mounting component 11 is arranged between the motor 6 and the main rod 7, the mounting component 11 comprises a square block 111 fixedly connected to an output shaft of the motor 6, a square groove 112 matched with the square block 111 is formed in the bottom of the main rod 7, the main rod 7 is sleeved on the surface of the square block 111, a threaded rod 113 is arranged in the main rod 7 in a penetrating manner, the top of the threaded rod 113 penetrates above the main rod 7 and is fixedly connected with a handle 114, the bottom of the threaded rod 113 penetrates into the square groove 112 and is in threaded connection with the square block 111, when dust particles are cleaned, the handle 114 is rotated to drive the threaded rod 113 to rotate until the threaded rod 113 is separated from the square block 111, namely, the main rod 7 can be pulled upwards to separate the square groove 112 from the surface of the square block 111, and realizing the disassembly of the first filter assembly 8.

The top of baffle 2 is provided with filter assembly two 12, and filter assembly two 12 is including seting up four fan-shaped holes 121 at baffle 2 top, and filter screen two 122 is installed to the inner chamber of fan-shaped hole 121, and the mesh number of filter screen two 122 is greater than the mesh number of filter screen one 83, makes filter screen two 122 can effectively block and filter the dust particle, and the dust and fog that filter screen one 83 surface brushed down falls on the top of baffle 2, and filter screen two 122 can block it, has made things convenient for the unified clearance in later stage.

The working principle of the utility model is as follows: negative-pressure air fan 3 work for the outside air that has the dust and fog passes through fresh air inlet 10 and gets into the inner chamber of air inlet shell 5, dust particle in the dust and fog is filtered out by filter screen one 83, the air after the filtration passes through exhaust vent 4 and discharges, in the meantime, motor 6 is opened, drive filter assembly one 8 through mobile jib 7 and rotate, make filter screen one 83 and clearance brush 9 contact, brush adsorbed dust particle on filter screen one 83 and fall at the top of baffle 2, the trafficability characteristic of the gas of filter screen one 83 is guaranteed, and then the operating condition of dust and fog collection equipment is guaranteed, when needing to clear up, only need to rotate air inlet shell 5, will air inlet shell 5 is pulled down, unblock installation component 11 again, can take off mobile jib 7 and filter assembly one 8 and clear up, it can to clear up the dust particle at baffle 2 top again.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims

1. Green construction building place intelligence dust and mist collecting device, its characterized in that, including air-out shell (1), the inner chamber of air-out shell (1) is from last to lower fixedly connected with baffle (2) and negative-pressure air fan (3) in proper order, a plurality of exhaust vent (4) have been seted up to the surperficial annular array of air-out shell (1), air inlet shell (5) is installed at the top of air-out shell (1), the bottom fixed mounting of baffle (2) has motor (6), the output shaft of motor (6) runs through to the top of baffle (2) and is connected with mobile jib (7), filter assembly (8) have been linked firmly on mobile jib (7), the inner wall of air inlet shell (5) has evenly linked firmly four clearance brush (9) with filter assembly (8) looks adaptation along circumference, a plurality of fresh air inlet (10) have been seted up to the surperficial annular array of air inlet shell (5), an installation component (11) is arranged between the motor (6) and the main rod (7), and a second filtering component (12) is arranged at the top of the baffle (2).

2. The intelligent dust and mist collecting device for the green construction building site is characterized in that the first filtering assembly (8) comprises supporting rods (81), two supporting rods (81) are fixedly connected to each of four sides of the main rod (7), an outer frame (82) is arranged on the outer side of the main rod (7) along the circumferential direction, the other ends of the supporting rods (81) are fixedly connected to the outer frame (82), and a first filtering net (83) is fixedly connected to the surface of the outer frame (82) in an embedded mode.

3. The intelligent dust and mist collecting device for the green construction building site as claimed in claim 2, wherein the mounting assembly (11) comprises a square block (111) fixedly connected to an output shaft of the motor (6), a square groove (112) matched with the square block (111) is formed in the bottom of the main rod (7), and the main rod (7) is sleeved on the surface of the square block (111).

4. The intelligent dust and mist collecting device for the green construction building site as claimed in claim 3, wherein a threaded rod (113) penetrates through the inside of the main rod (7), the top of the threaded rod (113) penetrates above the main rod (7) and is fixedly connected with a handle (114), and the bottom of the threaded rod (113) penetrates through the inside of the square groove (112) and is in threaded connection with the square block (111).

5. The intelligent dust and fog collecting device for the green construction building site as claimed in claim 4, wherein the second filtering component (12) comprises four fan-shaped holes (121) formed in the top of the baffle (2), and a second filtering net (122) is installed in an inner cavity of each fan-shaped hole (121).

6. The intelligent dust and mist collecting device for the green construction building site as claimed in claim 5, wherein a wind guide seat (13) is fixedly connected to the bottom of the inner cavity of the wind outlet shell (1), and the wind guide seat (13) is frustum-shaped.

7. The intelligent dust and fog collecting device for green construction sites is characterized in that the bottom of the inner wall of the air inlet shell (5) is in threaded connection with the top of the surface of the air outlet shell (1).