CN212141926U

CN212141926U - Dust device for construction

Info

Publication number: CN212141926U
Application number: CN202020501791.7U
Authority: CN
Inventors: 王泽龙; 刘志华; 刘世云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-15
Anticipated expiration: 2030-04-08

Abstract

The utility model provides a dust device for construction, including the shell, the bottom of shell all fixed mounting all around has the universal wheel, and one side bottom of shell is equipped with the inlet tube, and one side of shell is equipped with the switch, and the top fixed mounting of shell has the rainwater to collect the box, and the bottom top fixed mounting that the box was collected to the rainwater has the filter, and the below that the box was collected to the rainwater was the bottom filter is evenly dug has a plurality of infiltration holes, the utility model discloses the beneficial effect who reaches is: the utility model discloses a compact structure, the practicality is strong, can monitor the dust concentration in the job site air through the dust concentration detector, can mobile device to the serious department of air pollution through the universal wheel, collect the box through the rainwater and can collect the rainwater in the rainy day, save the cost, be favorable to increasing the dust fall area through circular shower nozzle and annular orifice, improve purification efficiency, the solenoid valve through first connecting pipe and inlet tube department can the person of facilitating the use switch the water source and remove dust, time saving and labor saving, convenient to use.

Description

Dust device for construction

Technical Field

The utility model relates to a dust device, in particular to dust device for construction belongs to the construction field.

Background

The construction dust pollution is not only the main pollution of a construction site, but also the main pollution of the current city, wherein the cement use and the related total dust emission amount account for 35 percent of the total construction dust amount, so the dust emission amount in the cement use process is the main pollution source of the construction dust, the dust pollutant of the construction site has large concentration generally, and the dust pollutant invades into a human body mainly by 3 ways, namely respiratory tract inhalation, digestive tract swallowing and skin contact, wherein the harm of the respiratory tract inhalation to the human body is the most serious. The construction worker can cause diseases such as upper respiratory tract inflammation, chronic bronchitis, bronchial filial asthma, coronary heart disease, arteriosclerosis, hypertension and the like even cancers when working in the environment of dust pollutants for a long time.

Function singleness is comparatively inconvenient in the dust device for job site that has on the market at present uses, and the rigidity can't be removed, relies on the running water to carry out the dust fall, and the dust fall scope is less, and can't detect the dust concentration in the air.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a dust device for construction.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a dust fall device for building construction, which comprises a shell, universal wheels are fixedly arranged on the periphery of the bottom of the shell, a water inlet pipe is arranged on the bottom of one side of the shell, a switch is arranged on one side of the shell, a rainwater collecting box is fixedly arranged on the top of the shell, a filter plate is fixedly arranged above the bottom of the rainwater collecting box, a plurality of water seepage holes are uniformly arranged below the bottom filter plate of the rainwater collecting box, a water storage tank is fixedly arranged below the internal water seepage holes of the shell, a water pump is arranged below the internal water storage tank of the shell, a base is fixedly arranged at the bottom of the water pump, support legs are arranged on the periphery of the bottom of the base, the base is fixedly connected with the bottom of the shell through the support legs, a tee joint is fixedly connected with the input end of the bottom of the water pump, one end, the utility model discloses a rainwater collection box, including three-way inlet tube, tee bend, top output end fixedly connected with second connecting pipe, top and shower nozzle fixed connection that the box was collected to the rainwater are collected to the rainwater to the top of second connecting pipe, the tee bend one side fixedly connected with first connecting pipe of keeping away from the inlet tube, the inside and the storage water tank fixed connection that the tee bend one end of keeping away from of first connecting pipe extends to the storage water tank, the top output end fixedly connected with second connecting pipe of water pump, the top of second connecting pipe extends to the rainwater and collects the top and the shower nozzle fixed connection of box, one side of second connecting pipe is equipped with the dust.

As a preferred scheme of the utility model, the top of first connecting pipe is equipped with first solenoid valve, first solenoid valve and first connecting pipe fixed connection, the top of inlet tube is equipped with the second solenoid valve, second solenoid valve and inlet tube fixed connection.

As an optimized proposal of the utility model, a plurality of spray holes are drilled in the middle part of the outer side of the spray head.

As an optimized proposal of the utility model, the filter plate is made of sponge.

As an optimal scheme of the utility model, the second connecting pipe carries out fixed connection through seamless welding with the bottom of storage water tank.

As an optimized proposal of the utility model, the water storage tank is of an L-shaped structure.

As an optimized scheme of the utility model, water pump, first connecting pipe and second solenoid valve carry out electric connection with the switch.

The utility model discloses the beneficial effect who reaches is: the utility model discloses a compact structure, the practicality is strong, can monitor the dust concentration in the job site air through the dust concentration detector, can mobile device to the serious department of air pollution through the universal wheel, collect the box through the rainwater and can collect the rainwater in the rainy day, save the cost, be favorable to increasing the dust fall area through circular shower nozzle and annular orifice, improve purification efficiency, the solenoid valve through first connecting pipe and inlet tube department can the person of facilitating the use switch the water source and remove dust, time saving and labor saving, convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic view of the internal structure of the housing of the present invention;

fig. 4 is an enlarged view at a in fig. 1.

In the figure; 1. a housing; 2. a universal wheel; 3. a water inlet pipe; 4. a switch; 5. a rainwater collection box; 6. a filter plate; 7. a water seepage hole; 8. a water storage tank; 9. a water pump; 10. a base; 11. a tee joint; 12. a first connecting pipe; 13. a first solenoid valve; 14. a second solenoid valve; 15. a second connecting pipe; 16. a spray head; 17. spraying a hole; 18. a dust concentration detector; 19. a base plate; 20. a support rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-4, the utility model provides a dust-settling device for building construction, which comprises a main table top shell 1, universal wheels 2 are fixedly arranged around the bottom of the shell 1, a water inlet pipe 3 is arranged at the bottom of one side of the shell 1, a switch 4 is arranged at one side of the shell 1, a rainwater collecting box 5 is fixedly arranged at the top of the shell 1, a filter plate 6 is fixedly arranged above the bottom of the rainwater collecting box 5, a plurality of water seepage holes 7 are uniformly drilled below the bottom filter plate 6 of the rainwater collecting box 5, a water storage tank 8 is fixedly arranged below the internal water seepage hole 7 of the shell 1, a water pump 9 is arranged below the internal water storage tank 8 of the shell 1, a base 10 is fixedly arranged at the bottom of the water pump 9, support legs are arranged around the bottom of the base 10, the base 10 is fixedly connected with the bottom of the shell 1 through the support legs, a, one end of inlet tube 3 extends to shell 1's inside and tee bend 11 fixed connection, tee bend 11 one side fixedly connected with first connecting pipe 12 of keeping away from inlet tube 3, the inside and the storage water tank 8 fixed connection of tee bend 11 of keeping away from of first connecting pipe 12 extend to storage water tank 8, the top output end fixedly connected with second connecting pipe 15 of water pump 9, the top of second connecting pipe 15 extends to the top and the 16 fixed connection of shower nozzle of rainwater collection box 5, one side of second connecting pipe 15 is equipped with dust concentration detector 18, dust concentration detector 18's bottom and bottom plate 19 fixed connection, the bottom of bottom plate 19 is equipped with bracing piece 20, box 5 fixed connection is collected with the rainwater through bracing piece 20 to bottom plate 19.

Further, the top of first connecting pipe 12 is equipped with first solenoid valve 13, first solenoid valve 13 and first connecting pipe 12 fixed connection, and the top of inlet tube 3 is equipped with second solenoid valve 14, second solenoid valve 14 and inlet tube 3 fixed connection, and the switching water source removes dust when convenient to use person uses.

Furthermore, a plurality of spray holes 17 are formed in the middle of the outer side of the spray head 16, circular spray heads 16 and annular spray holes 17 are beneficial to annular water spraying on a construction site, the dust fall area is increased, and the purification efficiency is improved.

Further, the filter 6 adopts the sponge to make, can cross the subsidiary particulate matter in the water and prevent the pipeline jam, and can prevent the evaporation of water in the storage water tank 8, avoid extravagant.

Further, the second connecting pipe 15 is fixedly connected to the bottom of the water storage tank 8 by seamless welding, and water in the water storage tank 8 is prevented from leaking into the inside of the housing 1 by seamless welding.

Furthermore, the water storage tank 8 is of an L-shaped structure, which is beneficial to the collection of water to the first connecting pipe 12 at the bottom of the water storage tank 8 and is convenient for the installation of other components.

Furthermore, the water pump 9, the first connecting pipe 12 and the second electromagnetic valve 14 are electrically connected with the switch 4, so that the whole equipment can be better controlled.

Specifically, one side of the second connecting pipe 15 is provided with a dust concentration detector 18, the model of the dust concentration detector 18 is HMFC-ZDB, the dust concentration detector 18 can detect the dust concentration in the air of a construction site, and can remind with sound and light when exceeding standard, universal wheels 2 are fixedly arranged on the periphery of the bottom of the shell 1, the equipment can be pushed to an area with serious dust pollution for operation, the water pump 9, the first connecting pipe 12, the second electromagnetic valve 14 and the switch 4 are electrically connected with an external power supply through leads, when in use, a user pushes the equipment to an area with serious dust pollution through the universal wheels 2, connects the tap water pipe to the water inlet pipe 3, then the switch 4 is controlled to close the first electromagnetic valve 13 and open the second electromagnetic valve 14, then the water pump 9 is started, water flows to the spray head 16 by being dragged by the water pump 9, and is sprayed out from the spray hole 17 to annularly spray water on a construction site; rainwater is collected box 5 and can be collected the rainwater during rainy day, and the rainwater is filtered by filter 6 back and is flowed to storage water tank 8 in through infiltration hole 7, and control switch 4 closes and closes second solenoid valve 14 and open first solenoid valve 13 during the use, opens water pump 9, alright let the rainwater after filtering carry out the annular water spray to the job site by orifice 17 blowout.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The dust falling device for building construction comprises a shell (1) and is characterized in that universal wheels (2) are fixedly mounted on the periphery of the bottom of the shell (1), a water inlet pipe (3) is arranged at the bottom of one side of the shell (1), a switch (4) is arranged at one side of the shell (1), a rainwater collecting box (5) is fixedly mounted at the top of the shell (1), a filter plate (6) is fixedly mounted above the bottom of the rainwater collecting box (5), a plurality of water seepage holes (7) are uniformly chiseled below the bottom filter plate (6) of the rainwater collecting box (5), a water storage tank (8) is fixedly mounted below the internal water seepage holes (7) of the shell (1), a water pump (9) is arranged below the internal water storage tank (8) of the shell (1), and a base (10) is fixedly mounted at the bottom of the water pump (9), the bottom of base (10) all is equipped with the stabilizer blade all around, base (10) carries out fixed connection through the stabilizer blade and the bottom of shell (1), the bottom input end fixedly connected with tee bend (11) of water pump (9), the one end of inlet tube (3) extends to the inside and tee bend (11) fixed connection of shell (1), one side fixedly connected with first connecting pipe (12) of keeping away from inlet tube (3) of tee bend (11), the one end of keeping away from tee bend (11) of first connecting pipe (12) extends to the inside and storage water tank (8) fixed connection of storage water tank (8), the top output end fixedly connected with second connecting pipe (15) of water pump (9), the top of second connecting pipe (15) extends to the top and shower nozzle (16) fixed connection of rainwater collection box (5), one side of second connecting pipe (15) is equipped with dust concentration detector (18), the bottom and bottom plate (19) fixed connection of dust concentration detector (18), the bottom of bottom plate (19) is equipped with bracing piece (20), bottom plate (19) are through bracing piece (20) and rainwater collection box (5) fixed connection.

2. The dust falling device for building construction according to claim 1, wherein a first electromagnetic valve (13) is arranged at the top of the first connecting pipe (12), the first electromagnetic valve (13) is fixedly connected with the first connecting pipe (12), a second electromagnetic valve (14) is arranged at the top of the water inlet pipe (3), and the second electromagnetic valve (14) is fixedly connected with the water inlet pipe (3).

3. The dust fall device for building construction according to claim 1, wherein the spray head (16) is provided with a plurality of spray holes (17) in the middle of the outer side.

4. The dust fall device for building construction according to claim 1, wherein the filter plate (6) is made of sponge.

5. The dust falling device for building construction according to claim 1, wherein the second connecting pipe (15) is fixedly connected with the bottom of the water storage tank (8) through seamless welding.

6. The dust falling device for building construction according to claim 1, wherein the water storage tank (8) is of an L-shaped structure.

7. The dust falling device for building construction according to claim 2, wherein the water pump (9), the first connecting pipe (12) and the second electromagnetic valve (14) are electrically connected with the switch (4).