CN216950321U

CN216950321U - Environment-friendly cleaning air gun machine silencer

Info

Publication number: CN216950321U
Application number: CN202123173294.2U
Authority: CN
Inventors: 黎绍邦; 杨凯昊; 梁镇杰; 严伟琳
Original assignee: Guangzhou Construction Engineering Supervision Co Ltd
Current assignee: Guangzhou Construction Engineering Supervision Co Ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-07-12
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of wind cannon fittings, in particular to an environment-friendly cleaning wind cannon machine silencer which comprises a sleeve and a sealing ring, wherein the sleeve comprises a first through hole, a second through hole and a plurality of third through holes, the sealing ring is arranged on the outer peripheral side of the second through hole, the first through hole is communicated with the second through hole, a first cavity is formed between the side wall of the first through hole and the inner wall of the sleeve, and the third through hole is formed in one end of the first through hole. During the use, insert the output of wind big gun machine and locate in the sleeve along first through-hole and second through-hole. With the one end and the ground contact of second through-hole, eliminate the clearance between sleeve and the ground through the sealing washer, can reduce the propagation of the noise that wind big gun machine produced from the transfer path of noise, in addition, inject into part water in to first cavity through a plurality of third through-hole, the energy that both can the noise absorption have, the energy that the noise reduction has is to the damage of this wind big gun machine muffler, the dust that also can raise when using with wind big gun machine combines, it flies upward to reduce dust.

Description

Environment-friendly cleaning air gun machine silencer

Technical Field

The utility model relates to the technical field of wind cannon machine accessories, in particular to an environment-friendly cleaning silencer of a wind cannon machine.

Background

The wind big gun machine is a instrument commonly used at rock or cement road surface drilling, in order to ensure the result of use of wind big gun machine, need export very big effort to the target object during wind big gun machine operation, target object and wind big gun machine itself can produce very big noise when leading to wind big gun machine operation, influence near resident, also have certain harm to operating personnel's hearing.

SUMMERY OF THE UTILITY MODEL

Based on the technical scheme, the utility model provides the environment-friendly clean air cannon machine silencer capable of reducing noise generated by the air cannon machine.

The technical scheme of the utility model is as follows: the utility model provides a clean wind big gun machine muffler of environmental protection, includes sleeve and sealing washer, the sleeve includes first through-hole, second through-hole and a plurality of third through-hole, first through-hole is seted up in telescopic one end, the second through-hole is seted up in the telescopic other end, just the periphery side of second through-hole is equipped with the sealing washer, first through-hole with the second through-hole link up, the lateral wall of first through-hole with be formed with first cavity between the telescopic inner wall, the third through-hole is located the one end of first through-hole and with first cavity link up.

Optionally, the atomizing assembly is installed in the sleeve and is arranged at one end, far away from the third through hole, of the first cavity.

Optionally, the atomizing assembly includes a plurality of atomizing pipe, the atomizing pipe with first cavity link up.

Optionally, the atomization assembly further comprises a protection plate, and the protection plate is arranged on one side close to the second through hole.

Optionally, the number of the third through holes is 5-15, and the third through holes are uniformly distributed at one end of the sleeve.

Optionally, the axial side wall of the sleeve is provided with a telescopic assembly.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

when the environment-friendly cleaning air cannon machine silencer is used, the output end of an air cannon machine is inserted into the sleeve along the first through hole and the second through hole. With the one end and the ground contact of second through-hole, eliminate the clearance between sleeve and the ground through the sealing washer, can reduce the propagation of the noise that wind big gun machine produced from the transfer path of noise, in addition, inject into part water in to first cavity through a plurality of third through-hole, the energy that both can the noise absorption have, the energy that the noise reduction has combines with the dust of raising when also can using with wind big gun machine to the damage of this clean wind big gun machine muffler of environmental protection, it flies upward to reduce dust.

Drawings

Fig. 1 is a schematic structural diagram of a silencer of an environmental protection cleaning air cannon machine according to an embodiment of the utility model.

FIG. 2 is a top view of an environmentally friendly clean air cannon silencer in accordance with an embodiment of the present invention.

Description of reference numerals:

100. an environment-friendly clean air gun machine silencer,

1. a sleeve 11, a first through hole 12, a second through hole 13, a third through hole 14, a first cavity 15, a telescopic component,

2. a sealing ring is arranged on the outer side of the sealing ring,

3. atomization component, 31, atomizing pipe, 32, guard plate.

Detailed Description

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.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, the terms "first", "second", and the like are employed in the present invention to describe various information, but the information should not be limited to these terms, which are used only to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

Referring to fig. 1 and 2, the embodiment provides an environmental-friendly clean air blower silencer 100, which includes a sleeve 1 and a sealing ring 2, the sleeve 1 includes a first through hole 11, a second through hole 12 and a plurality of third through holes 13, the first through hole 11 is opened at one end of the sleeve 1, the second through hole 12 is opened at the other end of the sleeve 1, the sealing ring 2 is arranged on the outer periphery of the second through hole 12, the first through hole 11 is communicated with the second through hole 12, a first cavity 14 is formed between the side wall of the first through hole 11 and the inner wall of the sleeve 1, and the third through hole 13 is arranged at one end of the first through hole 11 and is communicated with the first cavity 14. When the wind cannon is used, the output end of the wind cannon machine is inserted into the sleeve 1 along the first through hole 11 and the second through hole 12. With the one end and the ground contact of second through-hole 12, eliminate the clearance between sleeve 1 and the ground through sealing washer 2, can reduce the propagation of the noise that wind big gun machine produced from the transfer path of noise, in addition, inject part of water into first cavity 14 through a plurality of third through-hole 13, the energy that both can the absorbed noise have, the energy that the noise reduction has is to the damage of this clean wind big gun machine muffler of environmental protection 100, the dust that also can raise when using with wind big gun machine combines, it flies upward to reduce dust.

Preferably, referring to fig. 1, in this embodiment, the silencer 100 further includes an atomizing assembly 3, and the atomizing assembly 3 is installed in the sleeve 1 and is disposed at an end of the first cavity 14 away from the third through hole 13. After adding water from first through-hole 11 to first cavity 14, water forms water smoke under atomization component 3's effect, and the dust that water smoke and wind big gun machine produced combines, can reduce dust and fly upward to further improve the effect of dust fall, also reduced the waste of water resource.

Preferably, referring to fig. 1, in the present embodiment, the atomizing assembly 3 includes a plurality of atomizing pipes 31, and the atomizing pipes 31 are communicated with the first cavity 14. Specifically, in this embodiment, 4 atomizing pipes 31 are uniformly distributed along the circumferential direction of the sleeve 1, so as to ensure the effect of generating water mist during use.

Preferably, referring to fig. 1, in this embodiment, the atomizing assembly 3 further includes a protection plate 32, and the protection plate 32 is disposed at a side close to the second through hole 12, so as to prevent the atomizing assembly 3 from being damaged by debris, such as broken stone and cement, flying out from the air cannon during use.

Preferably, referring to fig. 2, in the present embodiment, the number of the third through holes 13 is 5-15 and is uniformly distributed at one end of the sleeve 1. Specifically, in this embodiment, the number of the third through holes 13 is 15 and is uniformly distributed on the outer peripheral side of the first through hole 11, and by providing the plurality of third through holes 13, water is more easily added into the first cavity 14.

Preferably, referring to fig. 1, in the present embodiment, the axial side wall of the sleeve 1 is provided with a telescopic assembly 15. Specifically, in the present embodiment, the telescopic member 15 is a rubber tube having a telescopic property, and in other embodiments, the telescopic member 15 may be a member having a length adjustment function, such as a telescopic rod. Can adjust the length of sleeve 1 through flexible subassembly 15 for this clean wind big gun machine muffler of environmental protection 100 is applicable to not unidimensional wind big gun machine, and when having avoided the length of the output of wind big gun machine too long, sleeve 1 length is not enough to lead to sealing washer 2 can't form the sealed condition in sleeve 1 and ground.

When the environment-friendly clean air cannon silencer 100 provided by the embodiment is used, the output end of the air cannon is inserted into the sleeve 1 along the first through hole 11 and the second through hole 12. With the one end and the ground contact of second through-hole 12, eliminate the clearance between sleeve 1 and the ground through sealing washer 2, can reduce the propagation of the noise that wind big gun machine produced from the transfer path of noise, in addition, inject part water into in to first cavity 14 through a plurality of third through-hole 13, form water smoke behind the effect of atomizing component 3 in the first cavity 14, the energy that both can the absorbed noise had, the energy that the noise reduction had is to the damage of this clean wind big gun machine muffler of environmental protection, the dust that also can raise when using with wind big gun machine combines, it flies upward to reduce dust.

The environment-friendly clean air cannon silencer 100 of the embodiment has the following beneficial effects:

when the wind cannon is used, the output end of the wind cannon machine is inserted into the sleeve 1 along the first through hole 11 and the second through hole 12. With the one end and the ground contact of second through-hole 12, eliminate the clearance between sleeve 1 and the ground through sealing washer 2, can reduce the propagation of the noise that wind big gun machine produced from the transfer path of noise, in addition, pour into some water through a plurality of third through-hole 13, the energy that both can the noise reduction have is to the damage of this clean wind big gun machine muffler of environmental protection, dust that raises when also can reducing the wind big gun machine and use.

Secondly, after adding water from first through-hole 11 to first cavity 14, water forms water smoke under atomization component 3's effect, and the dust that water smoke and wind big gun machine produced combines, can reduce dust and fly upward to further improve the effect of dust fall, also reduced the waste of water resource.

And thirdly, the protection plate 32 is arranged on one side close to the second through hole 12, so that the atomizing assembly 3 can be prevented from being damaged by sundries such as broken stones and cement flying out when the air cannon is used.

The foregoing is directed to the preferred embodiment of the present invention, and it is understood that various changes and modifications may be made by one skilled in the art without departing from the spirit of the utility model, and it is intended that such changes and modifications be considered as within the scope of the utility model.

Claims

1. The utility model provides a clean wind big gun machine muffler of environmental protection, a serial communication port, including sleeve and sealing washer, the sleeve includes first through-hole, second through-hole and a plurality of third through-hole, first through-hole is seted up telescopic one end, the second through-hole is seted up the telescopic other end, just the periphery side of second through-hole is equipped with the sealing washer, first through-hole with the second through-hole link up, the lateral wall of first through-hole with be formed with first cavity between the telescopic inner wall, the third through-hole is located the one end of first through-hole and with first cavity link up.

2. The environmentally friendly cleaning blower silencer of claim 1, further comprising an atomizing assembly mounted in the sleeve and disposed at an end of the first cavity away from the third through hole.

3. The environmentally friendly cleaning blower silencer of claim 2, wherein the atomizing assembly includes a plurality of atomizing tubes, the atomizing tubes communicating with the first cavity.

4. The environmentally friendly cleaning blower silencer of claim 2, wherein the atomizing assembly further comprises a protective plate disposed on a side adjacent to the second through hole.

5. The environmentally friendly clean air cannon silencer of claim 1, wherein the number of the third through holes is 5-15 and the third through holes are evenly distributed at one end of the sleeve.

6. The environmentally clean artillery silencer of claim 1 wherein the axial side wall of the sleeve is provided with a telescoping assembly.