CN213965751U

CN213965751U - Dust cleaning equipment for construction site

Info

Publication number: CN213965751U
Application number: CN202022816050.0U
Authority: CN
Inventors: 孟祥钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-17
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a dust cleaning device for construction sites, which belongs to the technical field of dust removal, a circulating pipe is connected between the right bottom end of a water storage tank and the right bottom end of a main body, a connecting pipe is communicated between a cylinder body and the water storage tank, a spray disc is arranged at the upper side in the main body, a water delivery pipe is connected between the spray disc and the cylinder body, a third one-way valve is arranged on the water delivery pipe, a dust catcher is arranged at the left end of the main body, the recycling of water resource is realized, the water resource is saved, water with dust can be filtered by arranging a filter screen, a support frame, a bolt, a sealing plug, a collecting box and the like, because the filter screen is in a convex shape, the falling dust can flow to the two sides of the filter screen, water passes through the filter screen, thereby avoiding blocking the middle part of the filter screen, and discharging the dust staying at the two sides of the filter screen, collecting through the collection box.

Description

Dust cleaning equipment for construction site

Technical Field

The utility model relates to a dust removal technical field specifically is a dust cleaning equipment for building site.

Background

Along with the development of society, the advance of urbanization construction, more and more buildings are pulled out of the ground, and simultaneously there are a lot of buildings being in the in-process of building, nevertheless can raise a lot of dust at the in-process of building construction, not only can destroy the environment, still cause very big injury to construction worker's health, at this moment just need use dust treatment equipment to clear away the dust, current dust collecting equipment need consume a large amount of water resources, and generally only has the effect of dust fall, can't remove dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust cleaning equipment for building site 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:

a dust cleaning device for a construction site comprises a main body and a water storage tank, wherein the main body is correspondingly provided with a dust filtering and collecting mechanism, the water storage tank is arranged on the right side of the upper end outside the main body, a circulating pipe is connected between the bottom of the right side of the water storage tank and the bottom of the right side of the main body, a first one-way valve is arranged on the circulating pipe, a cylinder body is fixedly arranged on the left side of the upper end of the main body, a connecting pipe is communicated between the cylinder body and the water storage tank, a second one-way valve is arranged on the connecting pipe, a spray disc is arranged on the upper side in the main body, a plurality of spray heads are arranged at the bottom ends of the spray disc, a water conveying pipe is connected between the spray disc and the cylinder body, a third one-way valve is arranged on the water conveying pipe, a motor is fixedly arranged on the left side of the upper end of the main body, a rotating shaft is fixedly connected with the output end of the motor, a connecting shaft is arranged at the upper end outside the cylinder body through a supporting seat, the connecting axle with connect through the belt between the pivot, the movable sleeve is equipped with on the branch of connecting axle, the bottom middle part fixedly connected with connecting rod of movable sleeve, the bottom of connecting rod is articulated with the upper end of actuating lever, the bottom alternates of actuating lever in the cylinder body and fixedly connected with piston, the piston slides and establishes in the cylinder body, main part right-hand member upside is equipped with the venthole, the main part left end is equipped with the dust catcher, the one end of dust catcher with the main part intercommunication, the input of dust catcher passes through the breather pipe and is connected with the dust absorption dish.

As a further aspect of the present invention: the dust filters collects mechanism and includes the filter screen, the filter screen is protruding form, the filter screen is fixed to be established middle part in the main part, just the outer left and right sides of main part is fixed respectively and is equipped with the support frame, be equipped with the screw hole on the collateral branch board of support frame, just it is equipped with the bolt to alternate in the screw hole of the side extension board of support frame, the one end swing joint for the main part of bolt has the sealing plug, be equipped with the through-material hole on the main part conchal wall that both ends correspond about the filter screen, the sealing plug alternates to be in the through-material hole of main part, it is equipped with the collecting box to correspond on the main part conchal wall outside the through-material hole of main part.

As a further aspect of the present invention: the collecting box is fixed for the upside of main part one end and is equipped with the joint piece, the left and right sides of main part corresponds and is equipped with the joint groove, joint piece slip joint in the joint groove of the main part left and right sides.

As a further aspect of the present invention: the bottom four corners department of main part is equipped with respectively removes the wheel, just main part outer end right side is equipped with the push rod, be equipped with anti-skidding line on the handheld pole of push rod.

As a further aspect of the present invention: the main part outer end left side is equipped with the cylinder through the fixed plate support, the upper end of cylinder with the bottom fixed connection of dust absorption dish.

Compared with the prior art, the beneficial effects of the utility model are that: the water filter is simple to operate and high in practicability, water resources are recycled, water with dust can be filtered through the filter screen, the support frame, the bolt, the sealing plug, the collecting box and the like, falling dust can flow to two sides of the filter screen due to the fact that the filter screen is convex, water passes through the filter screen, the middle of the filter screen can be prevented from being blocked, the bolt is rotated to drive the sealing plug to be separated from the main body, and therefore dust which is filtered and stopped at two sides of the filter screen can be discharged and collected through the collecting box; the height of the dust collection disc is adjusted through the air cylinder, and the application range is enlarged.

Drawings

Fig. 1 is a schematic view of a construction site dust cleaning apparatus.

Fig. 2 is an enlarged view of a portion of a dust cleaning apparatus for a construction site at a.

Notations for reference numerals: 1-main part, 2-moving wheel, 3-filter screen, 4-support frame, 5-bolt, 6-sealing plug, 7-collecting box, 8-push rod, 9-water storage box, 10-circulating pipe, 11-connecting pipe, 12-water pipe, 13-cylinder body, 14-motor, 15-belt, 16-connecting shaft, 17-movable sleeve, 18-connecting rod, 19-driving rod, 20-piston, 21-spray disk, 22-dust catcher, 23-dust-catching disk, 24-air outlet, 25-cylinder, 26-clamping block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-2, a dust cleaning device for construction sites comprises a main body 1 and a water storage tank 9, wherein the main body 1 is correspondingly provided with a dust filtering and collecting mechanism, the water storage tank 9 is positioned at the right side of the upper end outside the main body 1, a circulating pipe 10 is connected between the bottom end of the right side of the water storage tank 9 and the bottom end of the right side of the main body 1, a first one-way valve is arranged on the circulating pipe 10, a cylinder body 13 is fixedly arranged at the left side of the upper end of the main body 1, a connecting pipe 11 is communicated between the cylinder body 13 and the water storage tank 9, a second one-way valve is arranged on the connecting pipe 11, a spray disc 21 is arranged at the upper side inside the main body 1, a plurality of spray heads are arranged at the bottom end of the spray disc 21, a water delivery pipe 12 is connected between the spray disc 21 and the cylinder body 13, a third one-way valve is arranged on the water delivery pipe 12, and a motor 14 is fixedly arranged at the left side of the upper end of the main body 1, 14 output end fixedly connected with pivot of motor, the outer upper end of cylinder body 13 is equipped with connecting axle 16 through the supporting seat, connecting axle 16 with connect through belt 15 between the pivot, movable sleeve is equipped with movable sleeve 17 on the branch of connecting axle 16, the bottom middle part fixedly connected with connecting rod 18 of movable sleeve 17, the bottom of connecting rod 18 is articulated with the upper end of actuating lever 19, the bottom of actuating lever 19 alternates in cylinder body 13 and fixedly connected with piston 20, piston 20 slides and establishes in cylinder body 13, 1 right-hand member upside of main part is equipped with venthole 24, 1 left end of main part is equipped with dust catcher 22, dust catcher 22's one end with 1 intercommunication of main part, dust catcher 22's input passes through the breather pipe and is connected with dust absorption dish 23.

In this embodiment, the dust filtering and collecting mechanism includes a filter screen 3, the filter screen 3 is convex, the filter screen 3 is fixedly arranged in the middle of the main body 1, the left and right sides of the main body 1 are respectively and fixedly provided with a support frame 4, the side support plate of the support frame 4 is provided with a threaded hole, a bolt 5 is inserted into the threaded hole of the side support plate of the support frame 4, one end of the bolt 5 opposite to the main body 1 is movably connected with a sealing plug 6, the wall of the main body 1 corresponding to the left and right ends of the filter screen 3 is provided with a material passing hole, the sealing plug 6 is inserted into the material passing hole of the main body 1, the wall of the main body 1 outside the material passing hole of the main body 1 is correspondingly provided with a collecting box 7, when the spray plate 21 sprays downwards, dust and water fall together, because the filter screen 3 is convex, the falling dust can flow to both sides of the filter screen 3, and water passes through the filter screen 3 to can avoid causing the jam to the filter screen 3 middle part, rotate bolt 5 and drive sealing plug 6 and break away from main part 1, thereby can will filter the dust that stops 3 both sides of filter screen discharges, through collecting box 7 collects.

In this embodiment, the bottom four corners department of main part 1 is equipped with respectively removes wheel 2, just 1 outer end right side of main part is equipped with push rod 8, be equipped with anti-skidding line on the handheld pole of push rod 8, do benefit to through being equipped with and remove wheel 2 and push rod 8 and remove this device, convenient to use.

In this embodiment, the cylinder 25 is supported and arranged on the left side of the outer end of the main body 1 through the fixing plate, the upper end of the cylinder 25 is fixedly connected with the bottom end of the dust collection disc 23, and the application range can be enlarged by arranging the cylinder 25.

The working principle of the embodiment is as follows: when the device is used, the device is moved by the aid of the moving wheel 2 and the push rod 8, the height of the dust collection disc 23 is adjusted by the aid of the air cylinder 25, the motor 14 and the dust collector 22 are started, air with dust is input into the main body 1 by the dust collector 22 through the dust collection disc 23, the motor 14 drives the rotating shaft to rotate, the rotating shaft cylinder drives the connecting shaft 16 to rotate through the belt 15, the connecting shaft 16 further drives the movable sleeve 17 to rotate, the movable sleeve 17 further drives the driving rod 19 to move up and down through the connecting rod 18, the driving rod 19 further drives the piston 20 to move up and down, when the piston 20 moves up, the third one-way valve is closed, water is conveyed into the cylinder body 13 through the connecting pipe 11 and the circulating pipe 10, when the piston 20 moves down, the first one-way valve and the second one-way valve are closed, and water is conveyed into the spraying disc 21 through the water conveying pipe 12, through spray disc 21 with water output to the water that sprays through spray disc 21 can be to getting into air in the main part 1 carries out the dust fall, and dust and water fall together, because filter screen 3 is protruding form, then the dust of whereabouts can flow to the both sides of filter screen 3, and water passes through filter screen 3 to can avoid causing the jam to filter screen 3 middle part, rotate bolt 5 and drive sealing plug 6 and break away from main part 1, thereby can stop filtering the dust discharge of filter screen 3 both sides, through collecting box 7 is collected, and the water of whereabouts can be recycled through the filtration of filter screen 3, can be with water input through circulating pipe 10 in the storage water tank 9.

Example 2

Referring to fig. 1-2, the present embodiment is further optimized based on embodiment 1, specifically, a clamping block 26 is fixedly disposed on an upper side of one end of the collecting box 7 relative to the main body 1, clamping grooves are correspondingly disposed on left and right sides of the main body 1, and the clamping block 26 is slidably clamped in the clamping grooves on the left and right sides of the main body 1, so as to facilitate taking down the collecting box 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The dust cleaning equipment for the construction site comprises a main body (1) and a water storage tank (9), and is characterized in that the main body (1) is correspondingly provided with a dust filtering and collecting mechanism, the water storage tank (9) is positioned at the right side of the upper end outside the main body (1), a circulating pipe (10) is connected between the bottom of the right side of the water storage tank (9) and the bottom of the right side of the main body (1), a first one-way valve is arranged on the circulating pipe (10), a cylinder body (13) is fixedly arranged at the left side of the upper end of the main body (1), a connecting pipe (11) is communicated between the cylinder body (13) and the water storage tank (9), a second one-way valve is arranged on the connecting pipe (11), a spray disc (21) is arranged at the upper side in the main body (1), a plurality of spray heads are arranged at the bottom end of the spray disc (21), and a water conveying pipe (12) is connected between the spray disc (21) and the cylinder body (13), a third one-way valve is arranged on the water pipe (12), a motor (14) is fixedly arranged on the left side of the upper end of the main body (1), a rotating shaft is fixedly connected to the output end of the motor (14), a connecting shaft (16) is arranged at the upper end outside the cylinder body (13) through a supporting seat, the connecting shaft (16) is connected with the rotating shaft through a belt (15), a movable sleeve (17) is movably sleeved on a support rod of the connecting shaft (16), a connecting rod (18) is fixedly connected to the middle of the bottom end of the movable sleeve (17), the bottom end of the connecting rod (18) is hinged to the upper end of a driving rod (19), the bottom end of the driving rod (19) is inserted into the cylinder body (13) and is fixedly connected with a piston (20), the piston (20) is slidably arranged in the cylinder body (13), an air outlet hole (24) is formed in the upper side of the right end of the main body (1), a dust collector (22) is arranged at the left end of the main body (1), one end of the dust collector (22) is communicated with the main body (1), and the input end of the dust collector (22) is connected with the dust collection disc (23) through a vent pipe.

2. A dust cleaning apparatus for a construction site according to claim 1, characterized in that the dust filter collecting means comprises a filter net (3), the filter screen (3) is in a convex shape, the filter screen (3) is fixedly arranged in the middle part in the main body (1), and the left side and the right side outside the main body (1) are respectively fixedly provided with a support frame (4), the side support plate of the support frame (4) is provided with a threaded hole, and a bolt (5) is inserted in the threaded hole of the side supporting plate of the supporting frame (4), one end of the bolt (5) corresponding to the main body (1) is movably connected with a sealing plug (6), the shell wall of the main body (1) corresponding to the left end and the right end of the filter screen (3) is provided with a material through hole, the sealing plug (6) is inserted into the material passing hole of the main body (1), and a collecting box (7) is correspondingly arranged on the wall of the main body (1) outside the material passing hole of the main body (1).

3. The dust cleaning device for construction sites according to claim 2, wherein the collecting box (7) is fixedly provided with a clamping block (26) relative to the upper side of one end of the main body (1), clamping grooves are correspondingly formed in the left side and the right side of the main body (1), and the clamping block (26) is slidably clamped in the clamping grooves in the left side and the right side of the main body (1).

4. The dust cleaning device for construction sites according to claim 1, wherein the four corners of the bottom end of the main body (1) are respectively provided with a moving wheel (2), the right side of the outer end of the main body (1) is provided with a push rod (8), and the hand-held rod of the push rod (8) is provided with anti-skid lines.

5. A dust-cleaning apparatus for construction site according to claim 1, wherein a cylinder (25) is supported by a fixing plate at the left side of the outer end of the main body (1), and the upper end of the cylinder (25) is fixedly connected with the bottom end of the dust-collecting tray (23).