CN219333634U

CN219333634U - Construction site dust fall mechanism

Info

Publication number: CN219333634U
Application number: CN202320654855.0U
Authority: CN
Inventors: 张庆旭
Original assignee: Nanjing Hobbit Environmental Technology Co ltd
Current assignee: Nanjing Hobbit Environmental Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-14
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a construction site dust falling mechanism which comprises a dust falling structure and a fog gun dust falling mechanism, wherein the dust falling structure comprises a fog gun barrel, a machine case and a high-pressure pipe, the high-pressure pipe is arranged between the end part of the fog gun barrel and the machine case, the fog gun dust falling mechanism is arranged at the end part of the fog gun barrel, the fog gun dust falling mechanism comprises a fog gun pipe, an annular water pipe, a high-pressure spray head, a connecting water pipe and a mounting piece, the two fog gun pipes are respectively arranged at the front side and the rear side of the right end of the fog gun barrel in a back-to-back manner through the mounting piece, the annular water pipe is arranged in the fog gun pipe, and the inner surface of the annular water pipe is provided with the high-pressure spray head; according to the utility model, the fog gun barrel, the high-pressure pipe and the fog gun dust-settling mechanism are combined, so that the spraying amount and the spraying range of the fog can be increased on the basis of original dust atomization on a construction site, the dust-settling amount and the dust-settling efficiency on the construction site can be increased within a certain time, the dust-settling time is saved, and the air purification effect on the construction site is improved.

Description

Construction site dust fall mechanism

Technical Field

The utility model belongs to the technical field of construction dust fall equipment, and particularly relates to a construction site dust fall mechanism.

Background

The construction site refers to construction activities such as house construction, civil engineering, equipment installation, pipeline laying and the like for industrial and civil projects, and is approved to occupy construction sites and sites for safe production, civilization work and construction by human beings. The dust in the construction site flies upward, the dust on the site can be atomized and reduced by a fog gun machine, and the particles generated by spraying are basically zero in surface tension due to the tiny particles, so that dust particles with various sizes in the air can be quickly adsorbed by spraying the dust in the air, and effective dust control is formed.

The existing mist spraying range of some mist spraying machines is fixed, so that the dust falling range of a construction site is limited, more time is consumed for reaching a certain dust falling amount in a certain time, and the dust falling efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a dust fall mechanism for a construction site, which aims to solve the problem that the spray diameter and the dust fall range of a fog gun machine proposed in the background art are limited.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a job site dust fall mechanism, includes dust fall structure and fog gun dust fall mechanism, dust fall structure includes fog barrel, quick-witted case and high-pressure pipe, the high-pressure pipe is installed between fog barrel tip and quick-witted case, fog gun dust fall mechanism installs at fog barrel tip, fog gun dust fall mechanism includes fog barrel, annular water pipe, high-pressure nozzle, connecting water pipe and installed part, two fog barrel passes through the installed part and installs the front and back side at fog barrel right-hand member respectively, the inside annular water pipe that is provided with of fog barrel, annular water pipe internal surface is provided with high-pressure nozzle, be provided with the connecting water pipe between annular water pipe and the high-pressure pipe.

Preferably, the annular water pipe is provided with high-pressure spray heads at equal intervals along the circumferential direction of the annular water pipe, and the lower end of the connecting water pipe is connected with the high-pressure pipe and communicated with the inside.

Preferably, the mounting piece includes crossbearer, connecting bolt, fixed block and mounting hole, the crossbearer is fixed at fog barrel right-hand member upper surface, the mounting hole has been seted up along its length direction to the crossbearer tip, the fixed block is fixed at fog barrel upper surface.

Preferably, the connecting bolt passes through one of the mounting holes to be exposed to the outside, and the lower end of the connecting bolt is in threaded connection with the fixed block.

Preferably, the inner surface of fog gun barrel right-hand member is provided with the atomizer, fog gun barrel tip is provided with the protection subassembly, the protection subassembly is including fixed knot, lag, elastic cord and perforation, the lag cover is established at fog gun barrel right-hand member, the perforation has been seted up on the lag surface.

Preferably, the fixing buckle is fixed on the end surface of the fog gun barrel, and the end surface of the protective sleeve is provided with an elastic band.

Preferably, a water tank is arranged in the case, a water pump is arranged between the lower end of the high-pressure pipe and the water tank, and a supporting frame is arranged between the fog gun barrel and the case.

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

(1) According to the utility model, the fog gun barrel, the high-pressure pipe and the fog gun dust-settling mechanism are combined, so that the spraying amount and the spraying range of the fog can be increased on the basis of original dust atomization on a construction site, the dust-settling amount and the dust-settling efficiency on the construction site can be increased within a certain time, the dust-settling time is saved, and the air purification effect on the construction site is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the dust fall mechanism of the fog gun of the present utility model;

FIG. 3 is a schematic view of the protective assembly of the present utility model;

in the figure: 100. a dust falling structure; 101. a fog gun barrel; 102. a chassis; 103. a support frame; 104. a high pressure pipe; 200. a dust falling mechanism of the fog gun; 201. a fog gun tube; 202. an annular water pipe; 203. a high pressure nozzle; 204. connecting a water pipe; 205. a mounting member; 2051. a cross frame; 2052. a connecting bolt; 2053. a fixed block; 2054. a mounting hole; 300. a protective assembly; 301. a fixing buckle; 302. a protective sleeve; 303. an elastic band; 304. and (5) perforating.

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.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a job site dust fall mechanism, including dust fall structure 100 and fog gun dust fall mechanism 200, dust fall structure 100 includes fog gun barrel 101, quick-witted case 102 and high-pressure pipe 104, high-pressure pipe 104 installs between fog gun barrel 101 tip and quick-witted case 102, high-pressure pipe 104 can outwards blow water smoke to fog gun barrel 101 inside, fog gun dust fall mechanism 200 installs at fog gun barrel 101 tip, fog gun dust fall mechanism 200 can increase the dust fall scope to job site on original basis, fog gun dust fall mechanism 200 includes fog gun barrel 201, annular water pipe 202, high-pressure shower nozzle 203, connecting water pipe 204 and installed piece 205, two fog gun barrels 201 are installed respectively in the front and back sides of fog gun barrel 101 right-hand member through the piece 205 that is installed in the opposite directions, fog gun barrel 201 left end inside is provided with the flabellum, along with the power supply, the flabellum can high-speed rotation is outwards blown water smoke, fog gun barrel 201 inside is provided with annular water pipe 202, annular water pipe 202 internal surface is provided with high-pressure shower nozzle 203, be provided with connecting water pipe 204 between annular water pipe 202 and the high-pressure pipe 104, conveniently connect water pipe 204 towards high-pressure shower nozzle 203.

In this embodiment, preferably, the annular water pipe 202 is provided with high-pressure nozzles 203 at equal intervals along the circumferential direction, and water can be uniformly sprayed from the plurality of high-pressure nozzles 203 to fall in the air, and the lower end of the connecting water pipe 204 is connected with the high-pressure pipe 104 and communicated with the inside, so that water supply is facilitated.

In this embodiment, preferably, the mounting piece 205 includes a cross frame 2051, a connecting bolt 2052, a fixed block 2053 and a mounting hole 2054, the mounting piece 205 can realize the detachable installation of two fog gun tubes 201, simultaneously the position of two fog gun tubes 201 is adjustable, increase the range of atomizing dust fall, the cross frame 2051 is fixed on the upper surface of the right end of the fog gun tube 101, the two are in screw connection, the subsequent disassembly and assembly are convenient, the mounting hole 2054 is arranged at the end of the cross frame 2051 along the length direction, the fixed block 2053 is fixed on the upper surface of the fog gun tube 201, the connecting bolt 2052 passes through one of the mounting holes 2054 and is exposed outside, the lower end of the connecting bolt 2052 is in threaded connection with the fixed block 2053, and the two are in threaded connection, so that the fog gun tube 201 is convenient to disassemble and assemble.

In conclusion, the cross frame 2051 is fixed on the surface of the fog gun barrel 101 through screws, the fog gun tube 201 is fixed at a proper position below the end part of the cross frame 2051 through the connecting bolts 2052, along with the operation of the whole fog gun machine, water in the water tank is supplied to the high-pressure tube 104 through the operation of the water pump, and water flow can be split towards the connecting water tube 204 and sprayed into the air from the high-pressure spray head 203 and the atomization spray head respectively, and a certain range is sprayed outwards under the high-speed rotation blowing force of the fan blade.

Example 2

Referring to fig. 1-3, a second embodiment of the present utility model is shown, which differs from the previous embodiment.

In this embodiment, preferably, the inner surface of the right end of the fog gun barrel 101 is provided with an atomizer, the end of the fog gun barrel 101 is provided with a protection component 300, the protection component 300 can protect the atomizer which is not used, the situation that the atomizer is blocked by foreign objects to affect the subsequent use is avoided, the protection component 300 comprises a fixing buckle 301, a protection sleeve 302, an elastic band 303 and a perforation 304, the protection sleeve 302 is sleeved at the right end of the fog gun barrel 101, the surface of the protection sleeve 302 is provided with the perforation 304, the fixing buckle 301 is fixed on the end surface of the fog gun barrel 101, the fixing buckle 301 penetrates through the perforation 304 to realize the detachable installation of the protection sleeve 302, the end surface of the protection sleeve 302 is provided with the elastic band 303, and the elastic band 303 can be sleeved at the end of the fog gun barrel 101.

In this embodiment, preferably, a water tank is disposed inside the case 102, so as to facilitate water supply, a water pump is disposed between the lower end of the high-pressure pipe 104 and the water tank, a support 103 is disposed between the fog gun barrel 101 and the case 102, and the bottom of the support 103 is rotationally connected with the case 102, so as to facilitate changing the angle of the fog gun barrel 101.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a job site dust fall mechanism, includes dust fall structure (100) and fog gun dust fall mechanism (200), dust fall structure (100) are including fog barrel (101), quick-witted case (102) and high-pressure pipe (104), high-pressure pipe (104) are installed between fog barrel (101) tip and quick-witted case (102), its characterized in that: the fog gun dust fall mechanism (200) is installed at the end part of the fog gun barrel (101), the fog gun dust fall mechanism (200) comprises a fog gun pipe (201), an annular water pipe (202), a high-pressure spray nozzle (203), a connecting water pipe (204) and a mounting piece (205), the two fog gun pipes (201) are respectively installed on the front side and the rear side of the right end of the fog gun barrel (101) in a back-to-back mode through the mounting piece (205), the annular water pipe (202) is arranged inside the fog gun pipe (201), the high-pressure spray nozzle (203) is arranged on the inner surface of the annular water pipe (202), and the connecting water pipe (204) is arranged between the annular water pipe (202) and the high-pressure pipe (104).

2. A job site dust settling mechanism as claimed in claim 1, wherein: the annular water pipe (202) is provided with high-pressure spray nozzles (203) along the circumferential direction at equal intervals, and the lower end of the connecting water pipe (204) is connected with the high-pressure pipe (104) and communicated with the inside.

3. A job site dust settling mechanism as claimed in claim 1, wherein: the mounting piece (205) comprises a cross frame (2051), a connecting bolt (2052), a fixing block (2053) and a mounting hole (2054), wherein the cross frame (2051) is fixed on the upper surface of the right end of the fog gun barrel (101), the mounting hole (2054) is formed in the end portion of the cross frame (2051) along the length direction of the end portion of the cross frame, and the fixing block (2053) is fixed on the upper surface of the fog gun barrel (201).

4. A job site dust settling mechanism according to claim 3, wherein: the connecting bolt (2052) passes through one of the mounting holes (2054) to be exposed to the outside, and the lower end of the connecting bolt (2052) is in threaded connection with the fixed block (2053).

5. A job site dust settling mechanism as claimed in claim 1, wherein: the mist gun barrel is characterized in that an atomization nozzle is arranged on the inner surface of the right end of the mist gun barrel (101), a protection component (300) is arranged at the end of the mist gun barrel (101), the protection component (300) comprises a fixing buckle (301), a protection sleeve (302), an elastic band (303) and a perforation (304), the protection sleeve (302) is sleeved at the right end of the mist gun barrel (101), and the perforation (304) is formed in the surface of the protection sleeve (302).

6. A job site dust settling mechanism according to claim 5, wherein: the fixing buckle (301) is fixed on the end surface of the fog gun barrel (101), and an elastic band (303) is arranged on the end surface of the protective sleeve (302).

7. A job site dust settling mechanism as claimed in claim 1, wherein: the novel fog gun is characterized in that a water tank is arranged inside the case (102), a water pump is arranged between the lower end of the high-pressure pipe (104) and the water tank, and a supporting frame (103) is arranged between the fog gun barrel (101) and the case (102).