CN206257019U - A kind of noise reduction damping casing of piston type air compressor - Google Patents
A kind of noise reduction damping casing of piston type air compressor Download PDFInfo
- Publication number
- CN206257019U CN206257019U CN201621374996.3U CN201621374996U CN206257019U CN 206257019 U CN206257019 U CN 206257019U CN 201621374996 U CN201621374996 U CN 201621374996U CN 206257019 U CN206257019 U CN 206257019U
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- CN
- China
- Prior art keywords
- noise reduction
- air compressor
- main body
- box main
- reduction box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of noise reduction damping casing of piston type air compressor, including handle, vacuum tank, noise reduction venting cavity, air compressor machine main body, logical spool, air compressor machine return pulley and roller, the noise reduction box bottom part body is provided with base, the chassis interior is provided with damping spring, the noise reduction venting cavity top is provided with passage, the air compressor machine body exterior is fixed with noise reduction box main body, and the logical spool is externally connected to noise reduction box main body, and the roller top is connected with noise reduction box main body.The noise reduction damping casing of the piston type air compressor is provided with ventilation silencing cavity and radiating fin, can ensure that air compressor machine can normally be operated while noise reduction, and can be good at being radiated, acoustical cotton surface configuration is wavy, and its internal structure is loose structure, noise can be made sufficiently to launch, to reduce the intensity of noise, and can sufficiently be absorbed by the hole inside acoustical cotton, make noise reduction more preferable.
Description
Technical field
The utility model is related to air compressor machine technical field, the noise reduction damping casing of specially a kind of piston type air compressor.
Background technology
With economic prosperity, the continuous raising of people's living standard, the development of production technology is become better and better, people
It is more and more harsher to the utilization of oneself time, in life, our the requirement more and more highers for equipment, it is desirable to be able to by right
The innovation of equipment improves the operating efficiency of equipment, reduces the working time, improves service efficiency, is allowed to give play to the valency of maximum
Value, with the development of science and technology, piston type air compressor has significantly developing, its development gives people to be pressed to air
Contracting brings great convenience when utilizing, and its type and quantity is also just growing day by day.Piston type air compressor in the market
Although type and quantity are very more, most piston type air compressor is substantially all when in use has noise with vibrations
Problem, often noise can easily cause noise pollution and health impacted than larger when using, and meeting when using
Stronger vibrations are produced, the service life of equipment is reduced.
Utility model content
The purpose of this utility model is the noise reduction damping casing for providing a kind of piston type air compressor, to solve above-mentioned background
The piston type air compressor in the market that technology is proposed can produce larger noise and stronger vibration problems when in use.
To achieve the above object, the utility model provides following technical scheme：A kind of noise reduction damping of piston type air compressor
Casing, including handle, vacuum tank, noise reduction venting cavity, air compressor machine main body, logical spool, air compressor machine return pulley and roller, it is described subordinate
Side is connected with lid, and upper lid lower section is fixed with noise reduction box main body, and the noise reduction box bottom part body is provided with base, the base
Inside is provided with damping spring, and base bottom is provided with sponge plate, and the noise reduction venting cavity external stability has upper lid, and noise reduction
The venting cavity left and right sides is provided with radiating fin, and the noise reduction venting cavity top is provided with passage, outside the air compressor machine main body
Portion is fixed with noise reduction box main body, and noise reduction box body interior is provided with acoustical cotton, and the logical spool is externally connected to noise reduction box master
Body, the air compressor machine return pulley top is provided with air compressor machine main body, and the roller top is connected with noise reduction box main body.
Preferably, the noise reduction box body interior surrounding is provided with vacuum tank.
Preferably, the damping spring is evenly distributed on chassis interior.
Preferably, the acoustical cotton surface configuration is wavy, and its internal structure is loose structure.
Preferably, the notch appearance and size kissing in the appearance and size of the air compressor machine return pulley and sponge plate.
Compared with prior art, the beneficial effects of the utility model are：The noise reduction damping casing of the piston type air compressor sets
Ventilation silencing cavity and radiating fin are equipped with, can ensure that air compressor machine can normally be operated while noise reduction, and can
Radiated well, noise reduction box body interior surrounding is provided with vacuum tank, the noise of noise reduction box body interior can be prevented to pass
Output is gone, and so as to reduce noise influence to external world, damping spring is evenly distributed on chassis interior, and air compressor machine return pulley
Notch appearance and size kissing in appearance and size and sponge plate, can make air compressor machine main body with connecing that noise reduction box main body is brought into close contact
Touch together, and uniform damping spring can effectively play cushioning effect, make damping effect even more ideal, acoustical cotton surface
Be shaped as it is wavy, and its internal structure be loose structure, noise can be made sufficiently to launch, to reduce the strong of noise
Degree, and can sufficiently be absorbed by the hole inside acoustical cotton, make noise reduction more preferable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structure top view.
In figure：1st, handle, 2, upper lid, 3, noise reduction box main body, 4, vacuum tank, 5, base, 6, damping spring, 7, sponge plate,
8th, noise reduction venting cavity, 9, radiating fin, 10, acoustical cotton, 11, air compressor machine main body, 12, logical spool, 13, air compressor machine return pulley, 14, rolling
Wheel, 15, passage.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of noise reduction surge tank of piston type air compressor
Body, including handle 1, vacuum tank 4, noise reduction venting cavity 8, air compressor machine main body 11, logical spool 12, air compressor machine return pulley 13 and roller 14,
The lower section of handle 1 is connected with lid 2, and the lower section of upper lid 2 is fixed with noise reduction box main body 3, and the inside circumference of noise reduction box main body 3 is provided with very
Dead slot 4, can make the sound wave inside noise reduction box main body 3 be difficult to transfer out, noise when being used so as to reduce, noise reduction box master
The bottom of body 3 is provided with base 5, and damping spring 6 is provided with inside base 5, and damping spring 6 is evenly distributed on inside base 5, can
Good cushioning effect is played when in use, and damping effect can be made even more ideal, and the bottom of base 5 is provided with sponge plate 7, disappears
The external stability of sound venting cavity 8 has upper lid 2, and the left and right sides of noise reduction venting cavity 8 is provided with radiating fin 9, the top of noise reduction venting cavity 8
It is provided with passage 15, the external stability of air compressor machine main body 11 has inside noise reduction box main body 3, and noise reduction box main body 3 and is provided with sound-absorbing
Cotton 10, the surface configuration of acoustical cotton 10 is wavy, and its internal structure is loose structure, and noise can be made sufficiently to send out
Penetrate, to reduce the intensity of noise, and can sufficiently be absorbed by acoustical cotton 10, logical spool 12 is externally connected to noise reduction box main body 3,
The top of air compressor machine return pulley 13 is provided with air compressor machine main body 11, outside the notch in the appearance and size and sponge plate 7 of air compressor machine return pulley 13
Shape size kissing, can make what air compressor machine main body 11 and base 5 be brought into close contact to contact, and be prevented from air compressor machine main body 11
Occur rocking collision with noise reduction box main body 3, make damping effect more preferably, the top of roller 14 is connected with noise reduction box main body 3.
Operation principle：In the noise reduction damping casing using the piston type air compressor, air compressor machine main body 11 is placed first
Inside noise reduction box main body 3, and make air compressor machine return pulley 13 and contacting that the sponge plate 7 in base 5 is fitted, then can be with
The power line used needed for air compressor machine main body 11 or pipeline are passed from logical spool 12, then by the way that handle 1 is by upper lid 2 and drops
Box main body 3 of making an uproar closes, and then can just start air compressor machine main body 11, after air compressor machine main body 11 starts work, the noise meeting of generation
By the acoustical cotton 10 of the surrounding of noise reduction box main body 3, wavy loose structure acoustical cotton 10 can make noise in communication process
Generation multiple reflections, to reduce its intensity, and are absorbed by the hole inside acoustical cotton 10, meanwhile, inside noise reduction box main body 3,
The vacuum tank 4 in the outside of acoustical cotton 10 can effectively prevent noise transmission from going out, and some noise can be from noise reduction box master
The top of body 3 is propagated, and when top is propagated, noise can enter in noise reduction venting cavity 8, and noise is propagated in noise reduction venting cavity 8
When can by it is a series of it is tortuous propagate, and be weakened in communication process, finally from the passage 15 of the top of noise reduction venting cavity 8
In blaze abroad, required air can also enter from passage 15 when air compressor machine main body 11 works, and in the course of the work, produce
Heat can by radiating fin 9 conduct distribute, it is ensured that the normal work of air compressor machine main body 11, in air compressor machine main body 11
During work, vibrations can be also produced, when vibrations are produced, the damping spring 6 and sponge plate 7 of bottom can play buffering well and make
With so as to weaken shockproofness, enabling the operation of the held stationary of air compressor machine main body 11, so as to complete a series of activities.
Although being described in detail to the utility model with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
It is included within protection domain of the present utility model.
Claims (5)
1. a kind of noise reduction damping casing of piston type air compressor, including handle（1）, vacuum tank（4）, noise reduction venting cavity（8）, pneumatics
Owner's body（11）, logical spool（12）, air compressor machine return pulley（13）And roller（14）, it is characterised in that：The handle（1）Lower section connects
There is upper lid（2）, and upper lid（2）Lower section is fixed with noise reduction box main body（3）, the noise reduction box main body（3）Bottom is provided with base
（5）, the base（5）Inside is provided with damping spring（6）, and base（5）Bottom is provided with sponge plate（7）, the noise reduction lead to
Air cavity（8）External stability has upper lid（2）, and noise reduction venting cavity（8）The left and right sides is provided with radiating fin（9）, the noise reduction lead to
Air cavity（8）Top is provided with passage（15）, the air compressor machine main body（11）External stability has noise reduction box main body（3）, and noise reduction
Box main body（3）Inside is provided with acoustical cotton（10）, the logical spool（12）It is externally connected to noise reduction box main body（3）, the pneumatics
Machine return pulley（13）Top is provided with air compressor machine main body（11）, the roller（14）Top is connected with noise reduction box main body（3）.
2. the noise reduction damping casing of a kind of piston type air compressor according to claim 1, it is characterised in that：The noise reduction box
Main body（3）Inside circumference is provided with vacuum tank（4）.
3. the noise reduction damping casing of a kind of piston type air compressor according to claim 1, it is characterised in that：The damping bullet
Spring（6）It is evenly distributed on base（5）It is internal.
4. the noise reduction damping casing of a kind of piston type air compressor according to claim 1, it is characterised in that：The acoustical cotton
（10）Surface configuration is wavy, and its internal structure is loose structure.
5. the noise reduction damping casing of a kind of piston type air compressor according to claim 1, it is characterised in that：The air compressor machine
Return pulley（13）Appearance and size and sponge plate（7）In notch appearance and size kissing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374996.3U CN206257019U (en) | 2016-12-15 | 2016-12-15 | A kind of noise reduction damping casing of piston type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374996.3U CN206257019U (en) | 2016-12-15 | 2016-12-15 | A kind of noise reduction damping casing of piston type air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257019U true CN206257019U (en) | 2017-06-16 |
Family
ID=59029054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374996.3U Expired - Fee Related CN206257019U (en) | 2016-12-15 | 2016-12-15 | A kind of noise reduction damping casing of piston type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257019U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701394A (en) * | 2017-09-14 | 2018-02-16 | 江苏航天惠利特环保科技有限公司 | A kind of BOG compressor casings with damping sound insulation |
| CN108908769A (en) * | 2018-07-05 | 2018-11-30 | 深圳市鑫万福珠宝首饰有限公司 | A kind of gem processing denoising device |
| CN111822972A (en) * | 2020-07-13 | 2020-10-27 | 深圳市优迪泰自动化科技有限公司 | Automatic pin pressing machine |
| CN112885322A (en) * | 2021-02-03 | 2021-06-01 | 山东保蓝环保工程有限公司 | Novel industrial noise reduction equipment |
| CN113757084A (en) * | 2021-09-29 | 2021-12-07 | 广西玉柴机器股份有限公司 | Porous exhaust noise reduction structure of air compressor |
| US11204022B2 (en) | 2018-08-14 | 2021-12-21 | Milwaukee Electric Tool Corporation | Air compressor |
| CN115405493A (en) * | 2022-08-02 | 2022-11-29 | 浙江博莱特制冷设备有限公司 | Cylinder seat convenient to install and used for refrigeration compressor and installation method of cylinder seat |
-
2016
- 2016-12-15 CN CN201621374996.3U patent/CN206257019U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701394A (en) * | 2017-09-14 | 2018-02-16 | 江苏航天惠利特环保科技有限公司 | A kind of BOG compressor casings with damping sound insulation |
| CN108908769A (en) * | 2018-07-05 | 2018-11-30 | 深圳市鑫万福珠宝首饰有限公司 | A kind of gem processing denoising device |
| US11204022B2 (en) | 2018-08-14 | 2021-12-21 | Milwaukee Electric Tool Corporation | Air compressor |
| CN111822972A (en) * | 2020-07-13 | 2020-10-27 | 深圳市优迪泰自动化科技有限公司 | Automatic pin pressing machine |
| CN111822972B (en) * | 2020-07-13 | 2021-10-08 | 深圳市优迪泰自动化科技有限公司 | Automatic pin pressing machine |
| CN112885322A (en) * | 2021-02-03 | 2021-06-01 | 山东保蓝环保工程有限公司 | Novel industrial noise reduction equipment |
| CN113757084A (en) * | 2021-09-29 | 2021-12-07 | 广西玉柴机器股份有限公司 | Porous exhaust noise reduction structure of air compressor |
| CN113757084B (en) * | 2021-09-29 | 2024-03-19 | 广西玉柴机器股份有限公司 | Porous exhaust noise reduction structure of air compressor |
| CN115405493A (en) * | 2022-08-02 | 2022-11-29 | 浙江博莱特制冷设备有限公司 | Cylinder seat convenient to install and used for refrigeration compressor and installation method of cylinder seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |