CN219012798U

CN219012798U - Mute air compressor

Info

Publication number: CN219012798U
Application number: CN202222220715.0U
Authority: CN
Inventors: 张红中; 王江; 闻华峰
Original assignee: Zhuzhou Shengpuli Machinery Co ltd
Current assignee: Zhuzhou Shengpuli Machinery Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-05-12
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a mute air compressor, which comprises a sound insulation box and an air compressor main body, wherein four ends of the bottom of the inner side of the sound insulation box are respectively provided with a telescopic column, the top ends of the four telescopic columns are fixedly provided with mounting plates, the top of each mounting plate is provided with two mounting frames, and the air compressor main body is fixedly arranged at the top of each mounting plate through the two mounting frames. The utility model solves the problems that the prior art mostly covers a sound-proof cover outside the air compressor, so that the air compressor is isolated from the outside, and the noise generated by the air compressor cannot be dispersed, but the noise generated by the air compressor can be reduced to a certain extent by the way, the noise reduction and insulation effects are poor, meanwhile, the heat dissipation of each part on the air compressor is very easy to influence, the service life of the part is reduced, and if the heat dissipation holes are directly formed in the sound-proof cover, the noise can be dispersed from the heat dissipation holes, and the sound insulation effect is influenced.

Description

Mute air compressor

Technical Field

The utility model relates to the technical field of air compressors, in particular to a mute air compressor.

Background

The air compressor is an equipment for compressing gas, is widely applied to various mechanical fields such as home appliances, installation and maintenance apparatuses, production line systems and the like, and generally comprises a motor, a compressor, a piston, a cylinder, a gas storage tank and the like;

when the existing air compressor works, the motor drives the compressor to work so as to generate obvious vibration, a large amount of noise is generated during vibration, in order to reduce the noise, the existing air compressor is covered with a sound-proof cover outside the air compressor, so that the air compressor is isolated from the outside, and the generated noise cannot be dispersed, but the noise generated during the working of the air compressor can be reduced to a certain extent through the mode, the noise reduction and isolation effect is poor, meanwhile, the heat dissipation of all parts on the air compressor is very easy to influence, the service life of the parts is prolonged, if the heat dissipation holes are directly formed in the sound-proof cover, the noise can be dispersed from the heat dissipation holes, and the sound isolation effect is influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mute air compressor, which solves the problems that most of the prior art covers a sound-proof housing outside the air compressor, so that the air compressor is isolated from the outside, and noise generated by the air compressor cannot be dispersed, but the noise generated during the operation of the air compressor can be reduced to a certain extent by the mode, the noise reduction and insulation effects are poor, meanwhile, the heat dissipation of each part on the air compressor is easily influenced, the service life of the part is reduced, and if a heat dissipation hole is directly formed in the sound-proof housing, the noise is dispersed from the heat dissipation hole, and the sound insulation effect is influenced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a silence type air compressor machine, includes sound insulation box and air compressor machine main part, four of sound insulation box inboard bottom all installs flexible post, four flexible post's top fixed mounting has the mounting panel, the top of mounting panel is provided with two mounting brackets, the air compressor machine main part is through two mounting bracket fixed mounting is in the top of mounting panel, the intermediate position department of sound insulation box inboard bottom is provided with the mount pad, the inboard fixed mounting of mount pad has the slide bar, movable sleeve installs two sliding sleeves on the slide bar, two the top of sliding sleeve all is provided with swing joint spare, two the top of sliding sleeve all passes through swing joint spare movable mounting has the connecting rod, two the top of connecting rod all passes through swing joint spare with the bottom swing joint of mounting panel.

Preferably, the two sides of the sound insulation box are respectively provided with a heat radiation inlet and a heat radiation outlet, and one side of the heat radiation inlet and one side of the heat radiation outlet are fixedly provided with a sound insulation box.

Preferably, the silencing box is of a structure with two opening sides, three sound absorbing boards are fixedly arranged in the silencing box, vent pipes are fixedly arranged in the sound absorbing boards, and the three vent pipes are distributed in a 'V shape'.

Preferably, four telescopic columns are respectively sleeved with a first spring, the top ends of the first springs are fixedly connected with the mounting plate, the bottom ends of the first springs are fixedly connected with the bottom of the inner side of the sound insulation box, a second spring is sleeved on the sliding rod and located between the two sliding sleeves, and two ends of the second spring are respectively fixedly connected with the two sliding sleeves.

Preferably, the side wall of the sound insulation box is composed of an outer metal plate and an inner metal plate, a first laminated glass and a second laminated glass are respectively bonded on opposite sides of the outer metal plate and the inner metal plate, and sound insulation damping glue is filled between the first laminated glass and the second laminated glass.

Preferably, the four ends of the bottom of the sound insulation box are respectively provided with a wheel frame, and the inner sides of the four wheel frames are respectively movably provided with a movable wheel.

(III) beneficial effects

The utility model provides a mute air compressor. The beneficial effects are as follows:

(1) This silence formula air compressor machine, work when the air compressor machine, air compressor machine main part and mounting panel take place the vibration, the amplitude passes through the mounting panel and transmits to two connecting rods and four telescopic columns on, two connecting rods then transmit the amplitude to two sliding sleeves on, two sliding sleeves then transmit the amplitude to the second spring, telescopic column also can transmit the amplitude to first spring simultaneously on, counteract with the amplitude through the resilience force of first spring and second spring, and then reduce the vibration between air compressor machine main part and the mounting panel, thereby the noise that produces when reducing the vibration, the lateral wall of sound insulation box comprises outer metal sheet and interior metal sheet simultaneously, the relative one side of outer metal sheet and interior metal sheet has first laminated glass and second laminated glass respectively, it has the sound insulation damping glue to fill between first laminated glass and the second laminated glass, and then can further separate the noise, improve the effect of noise reduction, truly reach the effect of silence type air compressor machine.

(2) This silence formula air compressor machine, be convenient for make this device remove through removing the wheel, the flexibility that the improvement device used, and radiating inlet and heat dissipation export have been seted up respectively to the both sides of sound insulation case, radiating inlet and one side of radiating export all fixed mounting have the amortization box, and then can make the inside of sound insulation case ventilate the heat dissipation, the life of extension air compressor machine main part, and the amortization box is both sides open structure, and the inside fixed mounting of amortization box has three abatvoix, the inside of three abatvoix is equal fixed mounting to have the breather pipe, three breather pipe is "article" style of calligraphy and distributes, when the noise gets into the amortization box inside, can progressively weaken the noise through three abatvoix, the breather pipe that is "article" style of calligraphy and distributes simultaneously can make the air baffling disorder, and then reach the effect of amortization noise reduction.

Drawings

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

FIG. 2 is a cross-sectional view of the muffler box of the present utility model;

FIG. 3 is a cross-sectional view of the side wall of the enclosure of the present utility model.

In the figure: 1. a sound insulation box; 2. a movable connecting piece; 3. a mounting plate; 4. a mounting frame; 5. an air compressor main body; 6. a heat dissipation outlet; 7. a heat dissipation inlet; 8. a sound deadening box; 9. a connecting rod; 10. a telescopic column; 11. a first spring; 12. a mounting base; 13. a sliding sleeve; 14. a second spring; 15. a slide bar; 16. a moving wheel; 17. a wheel carrier; 18. a sound absorbing panel; 19. a vent pipe; 101. an outer metal plate; 102. a first laminated glass; 103. a sound insulation damping adhesive; 104. a second laminated glass; 105. an outer metal plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

embodiment one: the utility model provides a silence type air compressor machine, including sound insulation box 1 and air compressor machine main part 5, flexible post 10 is all installed to four ends of the inboard bottom of sound insulation box 1, the top fixed mounting of four flexible posts 10 has mounting panel 3, the top of mounting panel 3 is provided with two mounting brackets 4, air compressor machine main part 5 is at the top of mounting panel 3 through two mounting brackets 4 fixed mounting, the intermediate position department of the inboard bottom of sound insulation box 1 is provided with mount pad 12, the inboard fixed mounting of mount pad 23 has slide bar 15, movable sleeve installs two sliding sleeves 13 on the slide bar 15, the top of two sliding sleeves 13 all is provided with swing joint 2, the top of two sliding sleeves 13 all is through swing joint 2 movable mounting has connecting rod 9, the top of two connecting rod 9 all is through swing joint 2 and mounting panel 3's bottom swing joint, all the cover is equipped with first spring 11 on four flexible posts 10, the top of first spring 11 and mounting panel 3 fixed connection, the bottom of first spring 11 and the inboard bottom fixed connection of sound insulation box 1, the cover is equipped with second spring 14 on the slide bar 15, second spring 14 is located between two sliding sleeves 13, the second spring 14 is located two sliding sleeves 13, two sliding sleeves 14, two sliding sleeves 13 are gone up the vibration amplitude transmission to two sliding sleeves 13 respectively, thereby the vibration amplitude transmission is then two vibration amplitude is reduced to two connecting rod 13 and two vibration amplitude transmission to the mounting panel 3, and two vibration amplitude transmission is then the vibration amplitude is reduced to the two connecting rod 5, and two vibration amplitude transmission is carried out to the vibration amplitude 5, and the vibration amplitude is transmitted to the vibration amplitude 5, and the vibration amplitude is the vibration amplitude to the vibration amplitude and the vibration carrier 13.

Embodiment two: the difference between this embodiment and the first embodiment lies in that, wherein, the both sides of sound insulation box 1 have been seted up respectively and have been dispelled the heat import 7 and dispelled the heat export 6, the equal fixed mounting of one side of heat import 7 and export 6 has been had amortization box 8, amortization box 8 is both sides open structure, and the inside fixed mounting of amortization box 8 has three acoustic boards 18, the inside of three acoustic boards 18 all has fixed mounting breather pipe 19, three breather pipe 19 is "article" style of calligraphy distribution, can gradually weaken the noise through three acoustic boards 18, simultaneously the breather pipe 19 that is "article" style of calligraphy distribution can make the air baffling disorder, and then reach the noise abatement effect of amortization, the lateral wall of sound insulation box 1 comprises outer metal sheet 101 and interior metal sheet 105, the opposite side of outer metal sheet 101 and interior metal sheet 105 has first laminated glass 102 and second laminated glass 104 respectively, pack between first laminated glass 102 and the second laminated glass 104 and have the sound insulation damping glue 103, and then can further separate the noise abatement effect, the effect of noise abatement is improved, really reach the effect of quiet type air compressor, four wheel carrier 17 are all provided with four wheel carrier 17, the movable wheel carrier 16 makes the movable wheel carrier 16 move the device convenient for move, this flexibility is improved.

Working principle: during the use, remove this device through removing wheel 16 and move to appointed use position, work as the air compressor machine, air compressor machine main part 5 and mounting panel 3 take place the vibration, the amplitude passes through mounting panel 3 and transmits to on two connecting rods 9 and four telescopic columns 10, two connecting rods 9 then transmit the amplitude to on two sliding sleeves 13, two sliding sleeves 13 then transmit the amplitude to on the second spring 14, simultaneously telescopic column 10 also can transmit the amplitude to on first spring 11, through the counter-elasticity and the amplitude phase offset of first spring 11 and second spring 14, and then reduce the vibration between air compressor machine main part 5 and the mounting panel 3, thereby the noise that produces when reducing the vibration, radiator inlet 7 and heat dissipation export 6 have been seted up respectively to the both sides of sound insulation case 1, one side of radiator inlet 7 and heat dissipation export 6 is all fixed mounting has the amortization box 8, amortization box 8 is both sides opening structure, and the inside fixed mounting of amortization box 8 has three acoustical panel 18, the inside of three acoustical panel 18 is all fixed mounting has breather pipe 19, three breather pipe 19 is "article" style of calligraphy "and distributes, can gradually reduce the noise through three acoustical panel 18 and carry out the noise by the counter-elasticity and offset mutually with the amplitude, and offset, and further reduce the vibration between the sandwich glass plate 101 and the noise-free layer glass side wall of the noise-absorbing plate of layer of the sound board of the noise-absorbing plate of the noise of the first plate of the utility model, the effect is achieved, and the inner side 101 and the noise-free layer glass layer of the noise-shaped effect is achieved, and the sandwich glass is filled with the noise-free layer glass layer 101, and the effect is achieved, and is filled with the sandwich glass layer 101, and has the noise-down effect is filled with the noise-down layer 101.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a silence formula air compressor machine, includes sound insulation box (1) and air compressor machine main part (5), its characterized in that: the four ends of the inside bottom of sound insulation case (1) all install flexible post (10), four the top fixed mounting of flexible post (10) has mounting panel (3), the top of mounting panel (3) is provided with two mounting brackets (4), air compressor machine main part (5) are through two mounting bracket (4) fixed mounting is in the top of mounting panel (3), the intermediate position department of the inside bottom of sound insulation case (1) is provided with mount pad (12), the inboard fixed mounting of mount pad (12) has slide bar (15), two movable sleeve joint installs on slide bar (15) slide sleeve (13), two the top of slide sleeve (13) all is provided with swing joint spare (2), two the top of slide sleeve (13) all passes through swing joint spare (2) movable mounting has connecting rod (9), two the top of connecting rod (9) all passes through swing joint spare (2) with the bottom swing joint of mounting panel (3).

2. A mute air compressor as claimed in claim 1, wherein: the sound insulation box is characterized in that a heat dissipation inlet (7) and a heat dissipation outlet (6) are respectively formed in two sides of the sound insulation box (1), and a silencing box (8) is fixedly installed on one side of the heat dissipation inlet (7) and one side of the heat dissipation outlet (6).

3. A mute air compressor as claimed in claim 2, wherein: the silencing box (8) is of a structure with two opening sides, three sound absorbing boards (18) are fixedly arranged in the silencing box (8), vent pipes (19) are fixedly arranged in the sound absorbing boards (18), and the three vent pipes (19) are distributed in a 'delta' shape.

4. A mute air compressor as claimed in claim 1, wherein: four all overlap on flexible post (10) be equipped with first spring (11), the top of first spring (11) with mounting panel (3) fixed connection, the bottom of first spring (11) with the inboard bottom fixed connection of baffle-box (1), the cover is equipped with second spring (14) on slide bar (15), second spring (14) are located two between sliding sleeve (13), the both ends of second spring (14) respectively with two sliding sleeve (13) fixed connection.

5. A mute air compressor as claimed in claim 1, wherein: the side wall of the sound insulation box (1) is composed of an outer metal plate (101) and an inner metal plate (105), a first laminated glass (102) and a second laminated glass (104) are respectively bonded on one side, opposite to the inner metal plate (105), of the outer metal plate (101), and sound insulation damping glue (103) is filled between the first laminated glass (102) and the second laminated glass (104).

6. A mute air compressor as claimed in claim 1, wherein: four ends of the bottom of the sound insulation box (1) are respectively provided with a wheel frame (17), and the inner sides of the four wheel frames (17) are respectively and movably provided with a movable wheel (16).