CN216498359U

CN216498359U - Building engineering construction is with portable dust device

Info

Publication number: CN216498359U
Application number: CN202122999325.3U
Authority: CN
Inventors: 刘渊炜; 李朋; 张琦; 位莹; 张红; 刘亚娟; 秦小焱
Original assignee: Henan Sanlin Construction Group Co ltd
Current assignee: Henan Sanlin Construction Group Co ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-05-13
Anticipated expiration: 2031-11-27

Abstract

The utility model relates to a movable dust-settling device for construction engineering, which comprises a movable frame and a carriage, wherein a dust collecting part is arranged in the carriage, and the carriage is arranged on the movable frame; the dust collecting part comprises a collecting cavity, a filtering part and a fan, the collecting cavity is arranged at the top of the rear side of the carriage, an air inlet is formed in the side wall of the collecting cavity, the fan is arranged below the collecting cavity and fixedly connected with the bottom plate of the carriage, and an air suction port of the fan is communicated with the bottom plate of the collecting cavity through the filtering part; the problem of only relying on water spray to cause the wasting of resources and the position can not remove and cause the use limitation among the prior art has been solved effectively.

Description

Building engineering construction is with portable dust device

Technical Field

The utility model relates to the technical field of constructional engineering dust-settling equipment, in particular to a movable dust-settling device for constructional engineering construction.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

In the process of construction of constructional engineering, a large amount of dust is inevitably generated, so that the flying dust on a construction site is raised, the quality of ambient air is influenced, and health threats are brought to workers on the construction site.

At present, aiming at the situation, no special dust fall measure is generally provided, so that the surrounding air pollution is serious, and even if the dust fall measure is provided, a large number of water spray pipes are arranged and fixed around a building site for ceaselessly spraying water, so that the limitation of water resource waste and use caused by the fact that the position cannot be moved exists.

Therefore, the utility model provides a movable dust settling device for construction engineering to solve the problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a movable dust-settling device for building engineering construction, which effectively solves the problems of resource waste caused by only water spraying and use limitation caused by position incapability of moving in the prior art.

The utility model relates to a movable dust-settling device for construction engineering construction, which is realized by the following technical scheme and comprises a movable frame and a carriage, wherein a dust collecting part is arranged in the carriage, and the carriage is arranged on the movable frame;

the dust collecting part comprises a collecting cavity, a filtering part and a fan, the collecting cavity is arranged at the top of the rear side of the carriage, an air inlet is formed in the side wall of the collecting cavity, the fan is arranged below the collecting cavity and fixedly connected with the bottom plate of the carriage, and an air suction opening of the fan is communicated with the bottom plate of the collecting cavity through the filtering part.

In order to further optimize the present invention, the following technical solutions may be preferably selected:

preferably, the filter part comprises a connecting pipe, a first filter screen and a second filter screen, wherein the first filter screen and the second filter screen are sequentially arranged in the connecting pipe from top to bottom.

Preferably, the number of the first filter screen is smaller than that of the second filter screen.

Preferably, the first filter screen is wavy.

Preferably, the top of the collection cavity is provided with an air inlet.

Preferably, the top of the collecting cavity is provided with a sealing cover plate, and the sealing cover plate is rotatably connected with the top of the collecting cavity.

Preferably, still be provided with the watering portion in the carriage, the watering portion includes water tank, shower nozzle, pressurized-water plate, the water tank sets up in dust collection portion one side, the pressurized-water plate transversely sets up the lateral wall sliding connection inside the water tank with the water tank, the pressurized-water plate shelves the water storage chamber of pressure chamber and lower part on upper portion with the water tank, the water storage chamber bottom sets up the water inlet, the air exit of pressure chamber and fan is through the fixed intercommunication of a pipeline, the shower nozzle evenly sets up on the carriage lateral wall, the shower nozzle communicates through No. two pipelines with the water storage chamber.

Preferably, a safety valve is arranged at the top of the pressure chamber.

Preferably, the shower head is arranged at the lower part of the carriage.

The utility model has the beneficial effects that:

through setting up moving vehicle frame, carriage, set up the dust collection portion in the carriage, the air that the dust collection portion will contain the dust in the sky all around absorbs, get rid of after filtering, thereby reach air-purifying's effect, avoid only relying on the water resource to carry out the dust fall, and simultaneously, still set up the water tank in the carriage, the air that the dust collection portion exhaust purified gets into the pressure chamber in the water tank, promote the pressurized-water plate and spout water from the nozzle, thereby carry out the dust fall, and need not additionally set up pressure equipment, the utility model is convenient to use, dust collection portion dust absorption while watering portion removes dust, and the dust fall is efficient, simultaneously the water economy resource.

Drawings

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

FIG. 2 is a first schematic diagram of the internal structure of the present invention;

fig. 3 is a schematic diagram of the internal structure of the present invention.

Description of the reference numerals

1. Moving the frame; 2. a carriage; 3. a collection chamber; 4. a filtering part; 41. a connecting pipe; 42. a first filter screen; 43. a second filter screen; 5. a fan; 6. an air inlet; 7. sealing the cover plate; 8. a water tank; 81. a pressure chamber; 82. a water storage chamber; 9. a spray head; 10. a water pressing plate; 11. a water inlet; 12. a second pipeline; 13. a safety valve; 14. a first pipeline.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-3, a mobile dust-settling device for construction engineering construction comprises a mobile frame 1 and a carriage 2, wherein a dust collecting part is arranged in the carriage 2, and the carriage 2 is arranged on the mobile frame 1 and can perform mobile dust removal;

the dust collecting part comprises a collecting cavity 3, a filtering part 4 and a fan 5, the collecting cavity 3 is arranged at the top of the rear side of the carriage 2, an air inlet 6 is formed in the side wall of the collecting cavity 3, the fan 5 is arranged below the collecting cavity 3 and fixedly connected with the bottom plate of the carriage 2, and the suction opening of the fan 5 is communicated with the bottom plate of the collecting cavity 3 through the filtering part 4.

Filter part 4 includes connecting pipe 41, a filter screen 42, No. two filter screens 43, a filter screen 42 and No. two filter screens 43 from the top down arrange in proper order and set up in connecting pipe 41, be used for filtering the dust, a filter screen 42 mesh number is less than No. two filter screens 43, the effect is that use a filter screen to carry out prefilter, filter the back with the large granule dust, filter once more through No. two filter screens again, filter the less dust of volume, in order to increase the filter area of filter screen, a filter screen 42 is wave

In order to increase the dust collecting efficiency, the top of the collecting cavity 3 is also provided with an air inlet 6, however, in order to avoid water inflow of the collecting cavity 3, the top of the collecting cavity 3 is provided with a sealing cover plate 7, the sealing cover plate 7 is rotatably connected with the top of the collecting cavity 3, the sealing cover plate can be opened by using the top air inlet, and the sealing cover plate 7 is closed when the dust collecting device is not used.

In order to make full use of the purified air, a water spraying part is further arranged in the carriage 2 and comprises a water tank 8, a spray head 9 and a water pressing plate 10, the water tank 8 is arranged on one side of the dust collecting part, the water pressing plate 10 is transversely arranged inside the water tank 8 and is in sliding connection with the side wall of the water tank 8, the water pressing plate 10 is used for placing the water tank 8 into a pressure chamber 81 on the upper portion and a water storage chamber 82 on the lower portion, a water inlet 11 is formed in the bottom of the water storage chamber 82 and used for flushing water into the water storage chamber 82, the pressure chamber 81 is fixedly communicated with an air outlet of the fan 5 through a first pipeline 14, the purified air cannot be directly discharged, the purified air is discharged into the pressure chamber and is used for pressing the water pressing plate 10 to spray water out of the water storage chamber, the spray head 9 is uniformly arranged on the side wall of the carriage 2, the spray head 9 is arranged on the lower portion of the carriage 2, and the spray head 9 is communicated with the water storage chamber 82 through a second pipeline 12.

In order to ensure a safe pressure in the pressure chamber, a safety valve 13 is provided at the top of the pressure chamber 81 to ensure a safe pressure in the pressure chamber, which will discharge a portion of the gas when the pressure exceeds a safe value.

When the dust-collecting device is used, the dust-collecting part absorbs air containing dust in the surrounding air, and the air is discharged after being filtered, so that the effect of purifying the air is achieved, dust falling by only relying on water resources is avoided, meanwhile, the water tank is also arranged in the carriage, the purified air discharged by the dust-collecting part enters the pressure chamber in the water tank, the water is sprayed out from the nozzle by pushing the water pressing plate, and dust falling is achieved.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A movable dust-settling device for construction engineering is characterized by comprising a movable frame (1) and a carriage (2), wherein a dust collecting part is arranged in the carriage (2), and the carriage (2) is arranged on the movable frame (1);

the dust collecting part comprises a collecting cavity (3), a filtering part (4) and a fan (5), the collecting cavity (3) is arranged at the top of the rear side of the carriage (2), an air inlet (6) is formed in the side wall of the collecting cavity (3), the fan (5) is arranged below the collecting cavity (3) and fixedly connected with the bottom plate of the carriage (2), and an air suction opening of the fan (5) is communicated with the bottom plate of the collecting cavity (3) through the filtering part (4).

2. The mobile dust settling device for the construction engineering according to claim 1, wherein the filter part (4) comprises a connecting pipe (41), a first filter screen (42) and a second filter screen (43), and the first filter screen (42) and the second filter screen (43) are sequentially arranged in the connecting pipe (41) from top to bottom.

3. The movable dust settling device for construction engineering according to claim 2, wherein the number of the first filter screen (42) is smaller than that of the second filter screen (43).

4. The movable dust settling device for building engineering construction according to claim 2, wherein the first filter screen (42) is wavy.

5. The mobile dust settling device for building engineering construction according to claim 1, wherein an air inlet (6) is formed in the top of the collecting cavity (3).

6. The mobile dust settling device for building engineering construction according to claim 5, wherein a sealing cover plate (7) is arranged at the top of the collecting cavity (3), and the sealing cover plate (7) is rotatably connected with the top of the collecting cavity (3).

7. The mobile dust settling device for building engineering construction according to claim 1, a water spraying part is also arranged in the carriage (2), the water spraying part comprises a water tank (8), a spray head (9) and a water pressing plate (10), the water tank (8) is arranged at one side of the dust collecting part, the water pressing plate (10) is transversely arranged in the water tank (8) and is in sliding connection with the side wall of the water tank (8), the water tank (8) is arranged into a pressure chamber (81) at the upper part and a water storage chamber (82) at the lower part by the water pressing plate (10), the bottom of the water storage chamber (82) is provided with a water inlet (11), the pressure chamber (81) is fixedly communicated with an air outlet of the fan (5) through a first pipeline (14), shower nozzle (9) evenly set up on carriage (2) lateral wall, shower nozzle (9) and reservoir chamber (82) are through No. two pipeline (12) intercommunication.

8. The mobile dust settling device for building engineering construction according to claim 7, wherein a safety valve (13) is arranged at the top of the pressure chamber (81).

9. The mobile dust settling device for building engineering construction according to claim 7, wherein the spray head (9) is arranged at the lower part of the carriage (2).