CN219836276U - Device for reducing dust emission on construction site - Google Patents

Abstract

The utility model discloses a device for reducing dust emission on a construction site, which belongs to the technical field of dust emission on a construction site and comprises a machine case, wherein a water outlet pipe is fixedly arranged at the upper end of the machine case, a water pipe is fixedly arranged at the upper end of the water outlet pipe, a dust removing pipe is arranged at the front end of the water pipe, a first fixing seat is arranged at one side of the water pipe, an extension pipe is fixedly arranged at one side of the first fixing seat, which is far away from the machine case, a through hole is formed at one side of the extension pipe, an atomization nozzle is arranged in the dust removing pipe, and external threads are arranged on the outer wall of the dust removing pipe. Therefore, dust removal in a large area can be realized, water sources can be saved, and the waste of the relative water sources can be reduced.

Description

Device for reducing dust emission on construction site

Technical Field

The utility model relates to a device for reducing dust emission on a construction site, in particular to a device for reducing dust emission on a construction site, and belongs to the technical field of dust emission on a construction site.

Background

The on-site construction dust fall aims to effectively prevent and treat dust pollution around construction, improve the quality of ambient air, ensure the normal production, living order and physical health of people and prevent the environmental pollution in the construction process.

The patent of present publication No. CN210420987U proposes a watering device for job site dust fall, and its device watering device simple structure, preparation are convenient, and dust fall is efficient, effectively promotes job site dust emission control work, but its device spray range is limited, can not comprehensive carry out the reduction of dust emission to the job site, to above-mentioned problem, the utility model provides a reduce the device of job site dust emission and make things convenient for people to use.

Disclosure of Invention

The utility model aims to solve the technical problems of providing a device for reducing dust emission on a construction site, which can realize energy saving and large-scale dust emission on the vicinity of construction, can save water sources relatively and solves the technical problems of smaller dust removal range and poor dust removal effect in the prior art.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a reduce device of job site raise dust, includes quick-witted case, the fixed outlet pipe that is provided with in upper end of machine case, the fixed water pipe that is provided with in upper end of outlet pipe, the front end of water pipe is provided with the dust removal pipe, one side of water pipe is provided with first fixing base, one side that the machine case was kept away from to first fixing base is fixed to be provided with the extension pipe, the through-hole has been seted up to one side of extension pipe, the inside of dust removal pipe is provided with atomizer, the outer wall of dust removal pipe is provided with the external screw thread.

Further, the rear end of the water pipe is provided with a protective frame.

Furthermore, a clamping plate is fixedly arranged on one side of the extension tube, and the clamping plate is circular in shape.

Further, the connecting hole has been seted up to the inside of first fixing base, the inside of through-hole is provided with the bolt, the one end of bolt passes the connecting hole and outer wall cover is equipped with the nut.

Further, the inside of machine case is fixed and is provided with the booster pump, the fixed inlet tube that is provided with in one side of booster pump, the front end of machine case rotates and is provided with the case lid.

Further, one side screw thread of extension pipe is provided with first screw thread lid, the fixed sealing washer that is provided with in one side that is close to the quick-witted case of extension pipe.

Further, the outer wall threads of the external threads are provided with energy-saving covers.

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

1. according to the utility model, the structure for quickly controlling long-time dust removal is arranged, the structure for laying the water pipe in advance and closing the atomizing spray heads is arranged on the protective frame on one side of construction, when the construction area is positioned at the beginning of construction, the corresponding energy-saving cover is unscrewed, so that water mist is sprayed only in the construction area, and the rest areas are closed, so that compared with the spraying of the water pipe, the water source is saved;

2. according to the utility model, by arranging the lengthened pipe capable of being lengthened, the water pipe can be paved according to the length of the constructed route, the dust removal of the construction area range is lengthened, and the use is more convenient.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby.

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 the overall structure of a device for reducing dust emission at a construction site according to the present utility model;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic view of a part of a construction site dust reducing apparatus according to the present utility model;

FIG. 4 is a schematic view of a partial front cross-section of an apparatus for reducing dust emissions at a construction site according to the present utility model;

fig. 5 is an enlarged view at B in fig. 1.

In the figure: 1. a chassis; 2. a water outlet pipe; 3. a water pipe; 4. a dust removal pipe; 5. a protective frame; 6. a first fixing seat; 7. an extension tube; 8. a through hole; 9. a clamping plate; 10. a connection hole; 11. a sealing gasket; 12. a bolt; 13. a nut; 14. a booster water pump; 15. a water inlet pipe; 16. a case cover; 17. a first screw cap; 18. an atomizing nozzle; 19. an external thread; 20. an energy-saving cover.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, the device for reducing dust emission on a construction site provided by the embodiment comprises a case 1, wherein a water outlet pipe 2 is fixedly arranged at the upper end of the case 1, a water source is sent out by the water outlet pipe 2, a water through pipe 3 is fixedly arranged at the upper end of the water outlet pipe 2, a dust removing pipe 4 is arranged at the front end of the water through pipe 3, the dust removing pipe 4 is used for removing dust, a first fixing seat 6 is arranged at one side of the water through pipe 3, a growing pipe 7 is fixedly arranged at one side of the first fixing seat 6 far away from the case 1, a through hole 8 is formed at one side of the growing pipe 7, an atomization spray nozzle 18 is arranged in the dust removing pipe 4, external threads 19 are arranged on the outer wall of the dust removing pipe 4,

in this embodiment, as shown in figures 1-5,

preferably, the rear end of the water pipe 3 is provided with a protective frame 5.

Preferably, a clamping plate 9 is fixedly arranged on one side of the growing tube 7, and the clamping plate 9 is in a circular tube shape.

Preferably, the first fixing seat 6 is provided with a connecting hole 10 inside, a bolt 12 is arranged inside the through hole 8, one end of the bolt 12 passes through the connecting hole 10, and a nut 13 is sleeved on the outer wall.

Preferably, a booster pump 14 is fixedly arranged in the case 1, a water inlet pipe 15 is fixedly arranged on one side of the booster pump 14, a case cover 16 is rotatably arranged at the front end of the case 1, and the case cover 16 is used for closing the case 1.

Preferably, a first thread cover 17 is arranged on one side of the growing pipe 7 in a threaded manner, a sealing gasket 11 is fixedly arranged on one side of the growing pipe 7, which is close to the case 1, and the sealing gasket 11 can ensure closer connection between the two pipes.

Preferably, the outer wall threads of the external threads 19 are provided with an energy-saving cap 20, and the energy-saving cap 20 is used for closing the atomizer head 18.

The application principle and the application flow of the utility model are as follows: when the novel water supply device is used, the water supply pipe 3 is fixed at the front end of the protective frame 5, the booster water pump 14 is started, so that a water source is fed into the water outlet pipe 2, finally, the water source enters the water supply pipe 3, when the construction is carried out in a first area, the energy-saving cover 20 in a corresponding area is unscrewed, so that the water source sprays only in a construction area, when the construction is carried out in a next area, the atomizing nozzles 18 in other areas are closed, the corresponding atomizing nozzles 18 are opened, when the construction route is longer, the extension pipe 7 is connected with the water supply pipe 3, the route length of water outlet is increased, and the novel water supply device is relatively convenient.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims (7)

1. The utility model provides a reduce device of job site raise dust, its characterized in that, including quick-witted case (1), the fixed outlet pipe (2) that is provided with in upper end of machine case (1), the fixed water pipe (3) that are provided with in upper end of outlet pipe (2), the front end of water pipe (3) is provided with dust removal pipe (4), one side of water pipe (3) is provided with first fixing base (6), one side that machine case (1) was kept away from to first fixing base (6) is fixed to be provided with extension pipe (7), through-hole (8) have been seted up to one side of extension pipe (7), the inside of dust removal pipe (4) is provided with atomizer (18), the outer wall of dust removal pipe (4) is provided with external screw thread (19).

2. The device for reducing dust emission on construction sites according to claim 1, wherein the rear end of the water pipe (3) is provided with a protective frame (5).

3. The device for reducing dust emission on construction sites according to claim 1, wherein a clamping plate (9) is fixedly arranged on one side of the growing pipe (7), and the clamping plate (9) is in a round pipe shape.

4. The device for reducing dust emission on construction sites according to claim 1, wherein the first fixing seat (6) is internally provided with a connecting hole (10), the through hole (8) is internally provided with a bolt (12), one end of the bolt (12) penetrates through the connecting hole (10) and the outer wall is sleeved with a nut (13).

5. The device for reducing dust emission on construction sites according to claim 1, wherein a booster pump (14) is fixedly arranged in the chassis (1), a water inlet pipe (15) is fixedly arranged on one side of the booster pump (14), and a case cover (16) is rotatably arranged at the front end of the chassis (1).

6. The device for reducing dust emission on construction sites according to claim 1, wherein a first thread cover (17) is arranged on one side of the growing pipe (7) in a thread manner, and a sealing gasket (11) is fixedly arranged on one side of the growing pipe (7) close to the chassis (1).

7. A device for reducing dust emissions in construction sites according to claim 1, characterized in that the outer wall threads of the external threads (19) are provided with energy-saving covers (20).