CN215633619U

CN215633619U - Noise reduction buffer structure of air compressor

Info

Publication number: CN215633619U
Application number: CN202121741688.0U
Authority: CN
Inventors: 何福成; 王旭平; 丁江坤
Original assignee: Hubei Qilanban Energy Saving Technology Co ltd
Current assignee: Hubei Qilanban Energy Saving Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-25
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of noise and shock prevention, and discloses a noise reduction buffer structure of an air compressor, which comprises a sound insulation box and an anti-buffer device, wherein the sound insulation box comprises a sound insulation plate and a sound insulation plate, an engagement port is arranged in the center of the periphery of the sound insulation box, a silencing port is formed in the lower portion of one side of the sound insulation box, one end of the silencing port is connected with a filtering fan device, one end of the filtering fan device is connected with a silencer, a hydraulic press is installed on the periphery of the anti-buffer device, an anti-buffer base is installed at the top end of the hydraulic press, and the anti-buffer plate is installed on one side of the anti-buffer base. This buffer structure of making an uproar falls of air compressor machine utilizes the characteristics of amortization box acoustic celotex board and amortization board multilayer structure, can effectively fall the noise treatment to needs noise control device, and the muffler can carry out the secondary amortization to needs noise control device, utilizes and prevents that buffer base and buffer board can fix vibrator, conveys the vibrations that vibrator caused to the hydraulic press to accomplish to alleviate vibrations and prevent buffering effect.

Description

Noise reduction buffer structure of air compressor

Technical Field

The utility model relates to the technical field of noise and vibration prevention, in particular to a noise reduction buffer structure of an air compressor.

Background

The air compressor is a basic product of industrial modernization, and has full pneumatic meaning in electrical and automation; the air compressor is a main body of an electromechanical bleed air source device which is a core device of a pneumatic system and is used for providing air source power, and the air compressor is a device for converting mechanical energy into gas pressure energy and is an air pressure generating device for compressing air. With the development of science and technology, the air compressor has developed to a great extent, and the development of the air compressor brings great convenience to people when compressing and utilizing air, and the type and the number of the air compressor are increasing day by day. Although the air compressors on the market are very many in types and quantity, most air compressors have the problems of noise and vibration basically during use, the noise is often high during use, noise pollution is easily caused, the influence on human health is easily caused, stronger vibration can be generated during use, and the service life of equipment is shortened.

In view of this, we provide a noise reduction buffer structure of an air compressor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a noise reduction buffer structure of an air compressor, which has the advantages of reducing noise, relieving buffering caused by vibration, adapting to most noise reduction and buffering prevention devices and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a buffer structure of making an uproar falls of air compressor machine, includes the acoustic-insulated case and prevents buffer, the acoustic-insulated case includes acoustic celotex board and acoustical panel, and the acoustical panel is located in the middle of the acoustic celotex board, acoustic-insulated case peripheral center is equipped with links up the mouth, and has seted up the amortization mouth below acoustic-insulated case one side, filtration fan device is connected to amortization mouth one end, and filters fan device one end and be connected with the muffler, the pipeline mouth has been seted up at acoustic-insulated case one side center, and acoustic-insulated case internally mounted has and prevents buffer, prevent that buffer installs the hydraulic press in the periphery, and install on the hydraulic press top and prevent buffering base, prevent buffering base position in prevent that buffer inside center is peripheral, and prevent buffering base surface and be equipped with the protection pad, prevent buffering base one side-mounting and prevent the buffer board.

Preferably, the sound insulation box is composed of sound insulation boards and sound insulation boards, the two groups of sound insulation boards are arranged, the sound insulation boards are arranged between the sound insulation boards, and the middle end of the sound insulation box is provided with a joint.

Through above-mentioned technical scheme, utilize the sound-proof box to cover the air compressor machine, and the three layer construction of sound-proof box can effectively accomplish syllable-dividing effect, and two parts can be used to cover the majority and need prevent noise insulation about the sound-proof box.

Preferably, the silencer is positioned below one side of the silencing box, and two ends of the filtering fan device are respectively connected with the silencing box and the silencer.

Through the technical scheme, the silencer can be favorable for the silencing box to carry out secondary silencing on the silencing device, and the effect of thorough silencing is further achieved.

Preferably, prevent that the buffer base all is equipped with a plurality ofly with preventing the buffer board, and the protection is filled up and is located and prevent the buffer base top, the protection is filled up and is equipped with a plurality ofly.

Through above-mentioned technical scheme, utilize and prevent that the buffering base can play and carry out the effect fixed to needing silencing device with preventing the buffer board, and the protection pad can be used to play the protection to vibrator and alleviate the noise that vibrations caused.

Preferably, the hydraulic press is located on the inner periphery of the sound muffling box and welded to the sound insulation board, and a plurality of hydraulic presses are arranged.

Through the technical scheme, the hydraulic press can play a role in buffering the vibration device, and meanwhile, noise caused by vibration can be reduced.

Compared with the prior art, the utility model provides a noise reduction buffer structure of an air compressor, which has the following beneficial effects:

1. this buffer structure of making an uproar falls of air compressor machine through the characteristic that utilizes noise elimination box acoustic celotex board and noise elimination board multilayer structure, can effectively fall the noise treatment to needs noise control device, and the muffler can carry out the secondary amortization to needs noise control device, accomplishes better noise control effect.

2. This buffer structure of making an uproar falls of air compressor machine can fix vibrator through utilizing to prevent buffering base and prevent the buffer board, conveys the vibrations that vibrator caused to the hydraulic press to accomplish to alleviate vibrations and prevent buffering effect.

Drawings

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

FIG. 2 is a partial schematic view of a muffling box of the present invention;

FIG. 3 is a partial schematic view of the structural anti-cushioning device of the present invention.

Wherein: 1. a sound insulation box; 101. a sound insulating board; 102. a sound-absorbing panel; 103. a mouthpiece; 104. a sound deadening port; 105. a filter fan device; 106. a muffler; 107. a pipe orifice; 2. an anti-cushioning device; 201. a hydraulic press; 202. an anti-buffer base; 203. a protective pad; 204. and a buffer-proof 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.

Referring to fig. 1-3, a noise reduction buffering structure of an air compressor comprises a sound insulation box 1 and an anti-buffering device 2, wherein the sound insulation box 1 comprises a sound insulation plate 101 and a sound insulation plate 102, the sound insulation plate 102 is located in the middle of the sound insulation plate 101, an engagement port 103 is arranged at the center of the periphery of the sound insulation box 1, a noise reduction port 104 is formed below one side of the sound insulation box 1, one end of the noise reduction port 104 is connected with a filter fan device 105, one end of the filter fan device 105 is connected with a silencer 106, a pipeline port 107 is formed in the center of one side of the sound insulation box 1, the anti-buffering device 2 is installed inside the sound insulation box 1, a hydraulic press 201 is installed at the periphery of the anti-buffering device 2, an anti-buffering base 202 is installed at the top end of the hydraulic press 201, the anti-buffering base 202 is located at the periphery of the inside of the anti-buffering device 2, a protective pad 203 is arranged on the surface of the anti-buffering base 202, and an anti-buffering plate 204 is installed on one side of the anti-buffering base 202.

Concretely, sound-proof box 1 passes through sound-proof board 101 and acoustical panel 102 and constitutes, and sound-proof board 101 is provided with two sets ofly, installs acoustical panel 102 between the sound-

proof board

101, and 1 middle-end of sound-proof box is provided with links up interface 103, and the advantage is, utilizes sound-proof box 1 to cover the air compressor machine, and sound-proof effect can effectively be accomplished to sound-proof box 1's three layer construction, and two parts about sound-proof box 1 can be used to cover the majority and need prevent noise insulation.

Concretely, muffler 106 is located sound-proof box 1 one side below, and filters fan device 105 both ends and connect sound-proof box 1 and muffler 106 respectively, and the advantage is, utilizes muffler 106 can be favorable to sound-proof box 1 to carry out the secondary amortization to needs silencing device, further accomplishes thoroughly amortized effect

Specifically, prevent that buffering base 202 and prevent buffer board 204 all are equipped with a plurality ofly, and protection pad 203 is located and prevents buffering base 202 top, and protection pad 203 is equipped with a plurality ofly, and the advantage is, utilizes to prevent buffering base 202 and prevent that buffer board 204 can play and carry out the effect of fixing to needing silencing device, and protection pad 203 can be used to play the protection to vibrating device and alleviate the noise that vibrations caused.

Specifically, hydraulic press 201 is located sound-proof box 1 inside periphery, and hydraulic press 201 welds in sound-proof board 101, and hydraulic press 201 is equipped with a plurality ofly, and the advantage utilizes hydraulic press 201 can play the cushioning effect to vibrator, can also alleviate the noise that vibrations caused simultaneously.

When the anti-noise device is used, the multi-layer structure of the sound insulation boards 101 and the sound insulation boards 102 of the sound insulation box 1 is utilized, noise reduction treatment can be effectively carried out on the device needing noise prevention, the silencer 106 can carry out secondary silencing on the device needing noise prevention, a better anti-noise effect is achieved, the anti-noise device can be fixed through the utilization of the anti-buffering base 202 and the anti-buffering board 204, vibration caused by the vibration device is transmitted to the hydraulic press 201, and therefore the effect of vibration reduction and anti-buffering is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 buffer structure of making an uproar falls of air compressor machine, includes sound-proof box (1) and prevents buffer (2), its characterized in that: the sound insulation box (1) comprises a sound insulation plate (101) and a sound insulation plate (102), the sound insulation plate (102) is located in the middle of the sound insulation plate (101), an adapter port (103) is arranged at the peripheral center of the sound insulation box (1), a silencing port (104) is formed below one side of the sound insulation box (1), one end of the silencing port (104) is connected with a filtering fan device (105), one end of the filtering fan device (105) is connected with a silencer (106), a pipeline port (107) is formed in the center of one side of the sound insulation box (1), an anti-buffering device (2) is installed inside the sound insulation box (1), a hydraulic press (201) is installed on the periphery of the anti-buffering device (2), an anti-buffering base (202) is installed on the top end of the hydraulic press (201), the anti-buffering base (202) is located on the periphery of the center inside the anti-buffering device (2), and a protective pad (203) is arranged on the surface of the anti-buffering base (202), an anti-buffering plate (204) is installed on one side of the anti-buffering base (202).

2. The noise reduction buffer structure of the air compressor as claimed in claim 1, wherein: the sound insulation box (1) is composed of sound insulation plates (101) and sound insulation plates (102), the sound insulation plates (101) are provided with two groups, the sound insulation plates (102) are installed between the sound insulation plates (101), and the middle end of the sound insulation box (1) is provided with a connecting port (103).

3. The noise reduction buffer structure of the air compressor as claimed in claim 1, wherein: the silencer (106) is positioned below one side of the sound insulation box (1), and two ends of the filtering fan device (105) are respectively connected with the sound insulation box (1) and the silencer (106).

4. The noise reduction buffer structure of the air compressor as claimed in claim 1, wherein: prevent buffering base (202) and prevent buffer board (204) and all be equipped with a plurality ofly, and protection pad (203) are located prevents buffering base (202) top, protection pad (203) are equipped with a plurality ofly.

5. The noise reduction buffer structure of the air compressor as claimed in claim 1, wherein: the hydraulic press (201) is located sound-proof box (1) inside periphery, and welds in acoustic celotex board (101) hydraulic press (201), hydraulic press (201) are equipped with a plurality ofly.