CN206175163U - Air compressor machine of making an uproar falls - Google Patents
Air compressor machine of making an uproar falls Download PDFInfo
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- CN206175163U CN206175163U CN201621171258.9U CN201621171258U CN206175163U CN 206175163 U CN206175163 U CN 206175163U CN 201621171258 U CN201621171258 U CN 201621171258U CN 206175163 U CN206175163 U CN 206175163U
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Abstract
The utility model discloses an air compressor machine of making an uproar falls, including casing, motor, crank, cam link, cylinder components, cam link, crank are connected respectively to electric motor rotor's pivot both ends, cylinder components's clamp plate is connected on cam link's top, cylinder components includes clamp plate, cylinder liner, valve plate, cylinder cap, and cavity of cylinder sleeve is located to the clamp plate, and the valve plate is connected to the top surface on the cylinder liner, connects the cylinder cap above the valve plate, cylinder cap, clamp plate, valve plate lower surface surround the synthetic piston air cavity that forms, surround chamber and the exhaust chamber of breathing in that form between valve plate upper surface, cylinder cap, the baffle three that is divided into two the cylinder cap inner chamber, the one -way air guide valve hole that piston air cavity, the chamber of breathing in, exhaust chamber are passed through on the valve plate communicates each other, the utility model discloses an its structural design of air compressor machine of making an uproar falls is succinct reasonable, easily production and assembly, and its stable performance is reliable, long service life and have nice the noise reduction effect.
Description
Technical field
The utility model is related to air compressor machine technical field, more particularly to a kind of noise reduction air compressor machine.
Background technology
Air compressor machine is the device for converting mechanical energy into gas pressure, is widely used in chemical industry, machinery, medical treatment, weaving, electricity
The industries such as power, automobile, military project, existing frequently-used air compressor has piston type air compressor, screw air compressor (spiral shell
Rod-type air compressor is divided into double-screw type air compressor and single screw air compressor again)；Centrifugal compressor and
Sliding-vane air compressor；Scroll type air compressor.Wherein piston type air compressor is a kind of air compressor machine being most widely used,
But this air compressor machine brings the vibrations of machinery larger due to the motion of piston, and the intermittence flowing of gas causes gas everywhere
Pressure is uneven, causes acoustic wave vibrations also larger, and noise pollution is more serious, so as to the staff to surrounding cause it is larger not
Good influence.
Air compressor machine is played an important role aborning, but air compressor machine is a kind of strong equipment of making an uproar.The noise of air compressor machine can divide
It is mechanical noise and aerodynamic noise two types.Air compressor machine noise level is high, and low frequency is protruded, and propagation distance is remote, and pollution range is big.
Particularly the frequency of some noises is close with the internal organs intrinsic frequency of people, causes resonance, make one to produce dizzy, nausea,
The symptoms such as tachycardias, hypertension, so as to cause the decline of the work of people and quality of life.Country's air compressor sets at present
Standby the most frequently used denoising device is to install silencer additional, but complex structure, and high cost is higher.
Utility model content
Technical problem to be solved in the utility model is directed to above-mentioned the deficiencies in the prior art, there is provided one kind is easy to dress
With, processing and can effective noise reduction air compressor machine.
To realize above-mentioned purpose, the utility model provides following technical scheme：
A kind of noise reduction air compressor machine, including housing, motor, crank, cam link, cylinder assembly, housing include left shell, the right side
Housing, is bolted between left and right housing；It is mounted with motor between left shell and right shell body, rotor turns
Axle two ends are each passed through left shell, right shell body；Rotating shaft two ends connect cam link, crank respectively；The top connection of cam link
The pressing plate of cylinder assembly；Cylinder assembly includes pressing plate, cylinder sleeve, valve plate, cylinder cap, and pressing plate is located at cylinder sleeve inner chamber, and top surface connects on cylinder sleeve
Valve plate is connect, cylinder cap is connected above valve plate；Cylinder cap, pressing plate, valve plate lower surface surround and are synthetically formed piston air cavity；Valve plate upper surface,
Surrounded between cylinder cap, the dividing plate three that cylinder cap inner chamber is divided into two and form suction muffler and discharge chamber；Piston air cavity, suction muffler,
Discharge chamber is interconnected by the Unidirectional air guiding valve hole on valve plate；
When the axis of rotation of rotor, rotating shaft drives cam link to do piston like motion repeatedly, and then promotes pressing plate
Piston movement is done in the piston air cavity that cylinder sleeve is formed, and is made piston air cavity coordinate discharge chamber, suction muffler to complete air-breathing, exhaust and is made
Industry；
Preferably, it is the aerodynamic noise of reduction air compressor machine, the cylinder cap inner chamber is provided with noise reduction wireway and carrys out appropriate reduction
Gas flow rate in cylinder assembly；Specific noise reduction wireway connection passage, its other end connecting partition；Noise reduction wireway pipe
Body both sides are provided with through hole, through hole connection passage；Its principle of noise reduction is：Air by passage enter noise reduction wireway after, from
Transferred 90 ° in the through hole of noise reduction wireway, then into and out of cylinder cap inlet and outlet hole is entered, so as to reach the purpose of noise elimination.
Preferably, it is the temperature that reduces air compressor machine, the rotating shaft both sides are connected to flabellum, and flabellum together revolves with rotating shaft
Turn, drive air-flow to lower the temperature to air compressor machine.
By using above-mentioned technical proposal, its decoration structure features simple design of noise reduction air compressor machine of the present utility model rationally, be easy to
Production and assemble, its stable and reliable for performance, long service life and with good noise reduction.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is cylinder cover structure schematic diagram of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these implementation methods, but does not constitute to restriction of the present utility model.This
Outward, as long as technical characteristic involved in the utility model disclosed below each implementation method does not constitute conflict each other
Can just be mutually combined.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of noise reduction air compressor machine, including housing, motor 1, crank 2, cam link 3, cylinder
Component 4, housing includes left shell 5, right shell body 6, is bolted between left shell 5, right shell body 6；Left shell 5 and right shell body
Motor 1 is mounted between 6, the two ends of rotating shaft 11 of rotor are each passed through left shell 5, right shell body 6；The two ends of rotating shaft 11 point
Lian Jie not cam link 3, crank 2；The top of cam link 3 connects the pressing plate 41 of cylinder assembly 4；Cylinder assembly 4 includes pressing plate
41st, cylinder sleeve 42, valve plate 43, cylinder cap 44, pressing plate 41 are located at the inner chamber of cylinder sleeve 42, top surface connection valve plate 43 on cylinder sleeve 42, on valve plate 43
Face connects cylinder cap 44；Cylinder cap 44, pressing plate 41, the lower surface of valve plate 43 surround and are synthetically formed piston air cavity 7；The upper surface of valve plate 43, cylinder
Surrounded between lid 44, the three of dividing plate 441 that the inner chamber of cylinder cap 44 is divided into two and form suction muffler 8 and discharge chamber 9；Piston air cavity 7,
Suction muffler 8, discharge chamber 9 are interconnected by the Unidirectional air guiding valve hole on valve plate 43；
When the rotating shaft 11 of rotor is rotated, rotating shaft 11 drives cam link 3 to do piston like motion repeatedly, and then promotes
Pressing plate 41 does piston movement in the piston air cavity 7 that cylinder sleeve 42 is formed, and makes piston air cavity 7 coordinate discharge chamber 9, suction muffler 8 complete
Into air-breathing, exhaust operation；
Preferably, it is the aerodynamic noise of reduction air compressor machine, it is appropriate that the inner chamber of the cylinder cap 44 is provided with noise reduction wireway 442
Reduce the gas flow rate in cylinder assembly 4；Specific noise reduction wireway 442 connects passage 443, its other end connecting partition
441；The body both sides of noise reduction wireway 442 are provided with through hole 444, the connection passage 443 of through hole 444；Its principle of noise reduction is：Air leads to
Cross after passage 443 enters noise reduction wireway 442, transferred 90 ° from the through hole 444 of noise reduction wireway 442, then into and out of entering cylinder
Lid inlet and outlet hole, so as to reach the purpose of noise elimination.
Preferably, be the temperature that reduces air compressor machine, the both sides of the rotating shaft 11 are connected to flabellum, flabellum with rotating shaft together
Rotation, drives air-flow to lower the temperature to air compressor machine.
Implementation method of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The implementation method stated.For a person skilled in the art, it is right in the case where the utility model principle and spirit is not departed from
These implementation methods carry out various changes, modification, replacement and modification, still fall within protection domain of the present utility model.
Claims (3)
1. a kind of noise reduction air compressor machine, including housing, motor, crank, cam link, cylinder assembly, housing include left shell, right shell
Body, is bolted between left and right housing；Motor, the rotating shaft of rotor are mounted between left shell and right shell body
Two ends are each passed through left shell, right shell body；It is characterized in that：The rotating shaft two ends connect cam link, crank respectively；Cam connects
The top of bar connects the pressing plate of cylinder assembly；
Cylinder assembly includes pressing plate, cylinder sleeve, valve plate, cylinder cap, and pressing plate is located at cylinder sleeve inner chamber, top surface connection valve plate, valve plate on cylinder sleeve
Cylinder cap is connected above；Cylinder cap, pressing plate, valve plate lower surface surround and are synthetically formed piston air cavity；Valve plate upper surface, cylinder cap, by cylinder cap
Surrounded between the dividing plate three that inner chamber is divided into two and form suction muffler and discharge chamber；Piston air cavity, suction muffler, discharge chamber pass through valve
Unidirectional air guiding valve hole on plate is interconnected.
2. noise reduction air compressor machine as claimed in claim 1, it is characterised in that：The cylinder cap inner chamber is provided with noise reduction wireway；Noise reduction
Wireway connects passage, its other end connecting partition；Noise reduction wireway body both sides are provided with through hole, through hole connection passage.
3. noise reduction air compressor machine as claimed in claim 1 or 2, it is characterised in that：The rotating shaft both sides are connected to flabellum, fan
Leaf is rotated together with rotating shaft, drives air-flow to lower the temperature to air compressor machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171258.9U CN206175163U (en) | 2016-11-02 | 2016-11-02 | Air compressor machine of making an uproar falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171258.9U CN206175163U (en) | 2016-11-02 | 2016-11-02 | Air compressor machine of making an uproar falls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175163U true CN206175163U (en) | 2017-05-17 |
Family
ID=58681004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621171258.9U Active CN206175163U (en) | 2016-11-02 | 2016-11-02 | Air compressor machine of making an uproar falls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11204022B2 (en) | 2018-08-14 | 2021-12-21 | Milwaukee Electric Tool Corporation | Air compressor |
-
2016
- 2016-11-02 CN CN201621171258.9U patent/CN206175163U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11204022B2 (en) | 2018-08-14 | 2021-12-21 | Milwaukee Electric Tool Corporation | Air compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317607 Binhai Industrial Town, Sha Men town, Yuhuan City, Taizhou, Zhejiang Patentee after: Taizhou Baoqian electromechanical Co., Ltd Address before: 317607, Zhejiang City, Yuhuan County province Taizhou port town, Hong Kong Industrial City Patentee before: TAIZHOU BAOQIAN ELECTROMECHANICAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |