CN219050799U

CN219050799U - Construction site dust fall equipment

Info

Publication number: CN219050799U
Application number: CN202223559175.5U
Authority: CN
Inventors: 焦志斌; 张丽; 刘倩
Original assignee: Qingdao Fuying Construction Group Co ltd
Current assignee: Qingdao Fuying Construction Group Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses construction site dust fall equipment, which belongs to the technical field of building construction, and comprises a mounting frame, a wind power mechanism and a spraying mechanism, wherein a cleaning mechanism is arranged at the bottom of the mounting frame, an extension mechanism is arranged at one end of the mounting frame, the cleaning mechanism comprises an air inlet pipe, the bottom of the mounting frame is fixedly connected with the air inlet pipe, one side of the spraying mechanism is fixedly connected with a water pipe, a filter plate is inserted into the air inlet pipe, two sides of the air inlet pipe are fixedly connected with limiting frames, the inner sides of the limiting frames are rotationally connected with brush rollers, movable blocks are connected to the inner walls of the limiting frames in a sliding manner, dust on the brush rollers can be removed through sprinkling water on the brush rollers, the cleaning effect is improved, dust collected on the filter plate can be brushed down through the brush rollers, the filter plate is kept smooth in ventilation, the filter plate is convenient to install and detach, and replacement and cleaning are convenient.

Description

Construction site dust fall equipment

Technical Field

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

Background

The construction is the production activity of engineering construction implementation stage, because the job site needs frequent transport various building materials and carries out the building work, consequently can produce a large amount of raise dust, be unfavorable for constructor's healthy when influencing building environment, consequently need use dust fall equipment to subside the dust, dust fall equipment makes dust and water combination accelerate dust settlement rate through spraying water smoke, current dust fall device split is difficult to maintain and clear up inside, consequently needs convenient to detach's dust fall equipment.

For this reason, chinese patent publication No. CN216498274U discloses a construction site dust fall equipment, through setting up the hollow section of thick bamboo of L shape, place the hole, axial fan, the U-shaped board, canceling release mechanical system, spacing post, stopper and spacing groove, wherein, when spacing post inserts to spacing inslot, make spacing post unable automatic and spacing groove separation through the torsional spring on the canceling release mechanical system, and through spacing post and spacing groove's cooperation, fix axial fan in placing the hole, when the user makes spacing post and spacing groove separation through rotating the commentaries on classics piece, because spacing post and spacing groove separation after, spacing groove no longer plays spacing effect to spacing post, and then make axial fan can directly follow the taking out of placing the downthehole, thereby through the hollow section of thick bamboo of L shape, place the hole, axial fan, the U-shaped board, canceling release mechanical system, spacing post, stopper and spacing groove's cooperation, make axial fan dismouting comparatively convenient.

Although the application meets the use requirements of users to a certain extent, certain defects still exist in the use process, and the specific problems are that the dust falling device needs to absorb external air and then blows mist outwards, dust on a construction site can be continuously gathered at an air inlet of the device, a filter plate of the air inlet is gradually covered, the air inlet rate of the device is reduced, the dust falling efficiency is reduced, the volume of the existing device is large, the movement is difficult, and dust falling is inconvenient to be carried out on a narrow space.

Disclosure of Invention

The utility model aims to provide a construction site dust fall device for solving the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a job site dust fall equipment, includes mounting bracket, wind power mechanism and spraying mechanism, clearance mechanism is installed to the bottom of mounting bracket, extending mechanism is installed to the one end of mounting bracket, clearance mechanism includes the air-supply line, the bottom fixedly connected with air-supply line of mounting bracket, one side fixedly connected with raceway of spraying mechanism, the inside of air-supply line is inserted and is equipped with the filter, the equal fixedly connected with spacing frame in both sides of air-supply line, the inboard of spacing frame rotates and is connected with the brush roller, the inner wall sliding connection of spacing frame has the movable block, the one end fixedly connected with motor of movable block, the top fixedly connected with telescopic link of spacing frame.

The extension mechanism comprises a hose, one end of the mounting frame is hinged with the hose, one side of the hose is fixedly connected with a connecting ring, one end of the connecting ring is fixedly connected with a spraying opening, one side of the mounting frame is hinged with a mounting rod, the bottom of the mounting frame is slidably connected with a connecting rod, the top of the connecting rod is fixedly connected with a limiting rod, the outer end of the connecting rod is rotationally connected with a roller, and the top of the limiting rod is slidably connected with a lifting frame.

The filter and the air inlet pipe are in sliding connection, a handle is fixedly connected to the top of the filter, and a brush roller is fixedly connected to a rated output shaft of the motor.

The motor is electrically connected with an external power supply, the water delivery pipe is communicated with a water outlet pipe of the spraying mechanism, and a water drainage groove is formed in one side of the mounting frame base.

Compared with the prior art, the utility model has the following beneficial effects:

firstly, can get rid of the dust on the brush roller through the raceway to watering on the brush roller, improve clean effect, can brush down the dust that gathers on the filter through the brush roller, keep the filter ventilation smooth and easy, the filter is convenient for install and dismantlement, is convenient for change and clearance.

Secondly, can extend the spraying mouth to narrow gap in through the extension go-between and carry out the dust fall, need not the mobile device main part, practice thrift the manpower and be convenient for to narrow space dust fall, can support the spraying mouth through the crane, increase dust fall scope, pass through bolted connection with spraying mouth and hose, be convenient for accomodate extension mechanism, practice thrift occupation space.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a construction site dust settling apparatus of the present utility model;

FIG. 2 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 3 is a schematic view of an extension mechanism of the present utility model;

in the figure: 1. a mounting frame; 2. a wind power mechanism; 3. a spraying mechanism; 4. a cleaning mechanism; 401. an air inlet pipe; 402. a water pipe; 403. a filter plate; 404. a brush roller; 405. a movable block; 406. a telescopic rod; 407. a limit frame; 408. a motor; 5. an extension mechanism; 501. a hose; 502. a spray opening; 503. a lifting frame; 504. a mounting rod; 505. a connecting rod; 506. a limit rod; 507. a roller; 508. and a connecting ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a job site dust fall equipment, including mounting bracket 1, wind power mechanism 2 and spraying mechanism 3, cleaning mechanism 4 is installed to the bottom of mounting bracket 1, extending mechanism 5 is installed to the one end of mounting bracket 1, cleaning mechanism 4 includes air-supply line 401, the bottom fixedly connected with air-supply line 401 of mounting bracket 1, one side fixedly connected with raceway 402 of spraying mechanism 3, the inside of air-supply line 401 is inserted and is equipped with filter 403, the both sides of air-supply line 401 are all fixedly connected with spacing frame 407, the inboard rotation of spacing frame 407 is connected with brush roller 404, the inner wall sliding connection of spacing frame 407 has movable block 405, the one end fixedly connected with motor 408 of movable block 405, the top fixedly connected with telescopic link 406 of spacing frame 407.

The extending mechanism 5 comprises a hose 501, one end of the installation frame 1 is hinged with the hose 501, one side of the hose 501 is fixedly connected with a connecting ring 508, one end of the connecting ring 508 is fixedly connected with a spraying opening 502, one side of the installation frame 1 is hinged with an installation rod 504, the bottom of the installation frame 1 is slidably connected with a connecting rod 505, the top of the connecting rod 505 is fixedly connected with a limiting rod 506, the outer end of the connecting rod 505 is rotatably connected with a roller 507, and the top of the limiting rod 506 is slidably connected with a lifting frame 503.

The filter 403 is connected with the air-supply line 401 in a sliding way, the top of the filter 403 is fixedly connected with a handle, a rated output shaft of the motor 408 is fixedly connected with the brush roller 404, and the telescopic rod 406 can drive the movable block 405 to slide in the limiting frame 407, so that the brush roller 404 is driven to move up and down.

The motor 408 is electrically connected with an external power supply, the water delivery pipe 402 is communicated with a water outlet pipe of the spraying mechanism 3, a water drainage groove is formed in one side of the base of the mounting frame 1, a water spraying hole is formed in the bottom of the water delivery pipe 402, and one end of the telescopic rod 406 is fixed with the limiting frame 407.

The connecting ring 508 has elasticity, and the spraying mouth 502 passes through the bolt to be connected with crane 503, and crane 503 passes through the nut to be fixed with gag lever post 506, and the bottom of gyro wheel 507 contacts with ground, and is more laborsaving when pulling out connecting rod 505.

Hose 501 passes through bolt fastening with mounting bracket 1, and spray port 502 can pass through bolt fastening with hose 501, has seted up the circular hole on the installation pole 504, can overturn spray port 502 after hose 501 and spray port 502 are fixed and pass through bolt fastening with installation pole 504 with spray port 502 bottom.

The working principle of the utility model is as follows: after the wind power mechanism 2 is arranged in the mounting frame 1, the wind power mechanism 2 and the spraying mechanism 3 are started, the spraying mechanism 3 is connected with an external water source, water is conveyed to an opening of the mounting frame 1 and sprayed out in a mist form, the wind power mechanism 2 blows out the mist into the mounting frame 1, in the process, air enters the mounting frame 1 from the air inlet pipe 401, dust in the air gradually gathers on the surface of the filter plate 403, part of water is conveyed to the top of the brush roller 404 through the water conveying pipe 402 when the spraying mechanism 3 conveys water, then sprayed out from the water spraying holes, the brush roller 404 is cleaned, the water is finally discharged from the discharge groove, meanwhile, the telescopic rod 406 drives the movable block 405 to slide on the inner wall of the limiting frame 407, and then drives the motor 408 and the brush roller 404 to move up and down, so that the motor 408 drives the brush roller 404 to rotate to clean the dust on the filter plate 403;

the hose 501 and the mounting frame 1 are fixed through bolts, the connecting ring 508 is extended by pulling the spraying opening 502, then dust fall can be carried out on the opening of the spraying opening 502 in a narrow space under the condition that the mounting frame 1 is not moved, the connecting rod 505 is pulled out of the base of the mounting frame 1, the lifting frame 503 is pulled out of a proper length from the limiting rod 506 and then fixed through nuts, the spraying opening 502 and the lifting frame 503 are fixed and then located at proper heights, the heights are convenient to adjust, the mounting rod 504 is turned to the horizontal position, and after the spraying opening 502 and the hose 501 are fixed through bolts, the spraying opening 502 and the mounting rod 504 are fixed through bolts, so that the extension mechanism 5 is stored.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a job site dust fall equipment, includes mounting bracket (1), wind power mechanism (2) and spraying mechanism (3), its characterized in that: the cleaning mechanism comprises a mounting frame (1), wherein a cleaning mechanism (4) is mounted at the bottom of the mounting frame (1), an extension mechanism (5) is mounted at one end of the mounting frame (1), the cleaning mechanism (4) comprises an air inlet pipe (401), the bottom of the mounting frame (1) is fixedly connected with the air inlet pipe (401), one side of a spraying mechanism (3) is fixedly connected with a water pipe (402), a filter plate (403) is inserted into the air inlet pipe (401), two sides of the air inlet pipe (401) are fixedly connected with a limiting frame (407), a brush roller (404) is rotatably connected to the inner side of the limiting frame (407), a movable block (405) is slidably connected to the inner wall of the limiting frame (407), one end of the movable block (405) is fixedly connected with a motor (408), and the top of the limiting frame (407) is fixedly connected with a telescopic rod (406).

2. A job site dust settling device as claimed in claim 1, wherein: extending mechanism (5) are including hose (501), the one end of mounting bracket (1) articulates there is hose (501), one side fixedly connected with go-between (508) of hose (501), one end fixedly connected with spraying nozzle (502) of go-between (508), one side of mounting bracket (1) articulates there is installation pole (504), the bottom sliding connection of mounting bracket (1) has connecting rod (505), the top fixedly connected with gag lever post (506) of connecting rod (505), the outer end rotation of connecting rod (505) is connected with gyro wheel (507), the top sliding connection of gag lever post (506) has crane (503).

3. A job site dust settling device as claimed in claim 1, wherein: the filter plate (403) is in sliding connection with the air inlet pipe (401), a handle is fixedly connected to the top of the filter plate (403), and a brush roller (404) is fixedly connected to a rated output shaft of the motor (408).

4. A job site dust settling device as claimed in claim 1, wherein: the motor (408) is electrically connected with an external power supply, the water delivery pipe (402) is communicated with a water outlet pipe of the spraying mechanism (3), and a water drainage groove is formed in one side of the base of the mounting frame (1).

5. A job site dust settling device as claimed in claim 2, wherein: the connecting ring (508) has elasticity, the spraying port (502) is connected with the lifting frame (503) through a bolt, and the lifting frame (503) is fixed with the limiting rod (506) through a nut.

6. A job site dust settling device as claimed in claim 2, wherein: the hose (501) is fixed with the mounting frame (1) through bolts, the spray opening (502) can be fixed with the hose (501) through bolts, and the mounting rod (504) is provided with a circular hole.