CN210829648U - Noise reduction and elimination device for air compressor - Google Patents
Noise reduction and elimination device for air compressor Download PDFInfo
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- CN210829648U CN210829648U CN201921675352.1U CN201921675352U CN210829648U CN 210829648 U CN210829648 U CN 210829648U CN 201921675352 U CN201921675352 U CN 201921675352U CN 210829648 U CN210829648 U CN 210829648U
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- air compressor
- protective shell
- noise
- noise elimination
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Abstract
The utility model discloses an air compressor machine is with noise eliminator that makes an uproar that falls, including fixed protecting crust one, block top cap and fixed protecting crust two, the left side terminal surface fixed mounting of fixed protecting crust one has protruding end, the sunken opening has been seted up to the outside of protruding end, protruding end and block top cap are swing joint, the inside middle section fixed mounting of block top cap has the noise elimination net. This noise eliminator of making an uproar falls for air compressor machine, in the in-process of normal use, fixed protecting crust one can tear open as required with fixed protecting crust two and connect, the practicality of device itself has been improved, the design of fixed protecting crust one has helped the installation of air compressor machine, make its outside can be wrapped up by the device, the efficiency of eliminating the noise has been increased, the noise elimination effect of device can be increased in the design of block top cap, the design of noise elimination net can also help the inside sufficient thermal diffusivity that keeps of device in the noise elimination, be favorable to improving the life of air compressor machine in the device.
Description
Technical Field
The utility model relates to a noise elimination technical field of making an uproar specifically is a noise eliminator of making an uproar falls for air compressor machine.
Background
Silencing is a way to allow airflow to pass through, but to prevent or reduce sound transmission, and is an important measure to eliminate aerodynamic noise. A muffler is a device that can pass an air flow and effectively reduce noise. Mufflers are commonly used to reduce noise transmitted through the inlet and outlet or along the ducts of various aerodynamic devices. Mufflers are widely used, for example, in internal combustion engines, ventilators, blowers, compressors, gas turbines, and various noise controls for high pressure, high airflow emissions. The noise reduction principle is different for different mufflers.
However, the conventional noise abatement device cannot be fixedly installed according to air compressors of different sizes in the using process, so that the adaptive range is reduced, and the general noise abatement device for reducing noise has a low effect and cannot perform noise abatement on the air compressors in an all-round manner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air compressor machine is with noise eliminator that makes an uproar to solve among the above-mentioned background art current noise eliminator and can not carry out fixed mounting according to not unidimensional air compressor machine in the use, reduced the scope of adaptation, the effect of the noise eliminator of making an uproar is lower moreover generally, can not all-roundly carry out the problem of eliminating the noise to the air compressor machine.
In order to achieve the above object, the utility model provides a following technical scheme: a noise reduction and elimination device for an air compressor comprises a first fixed protection shell, a clamping top cover and a second fixed protection shell, wherein a protruding end head is fixedly arranged on the left end face of the first fixed protection shell, a concave opening is formed in the outer portion of the protruding end head, the protruding end head is movably connected with the clamping top cover, an elimination net is fixedly arranged in the middle section of the inner portion of the clamping top cover, a top clamping rod is fixedly arranged at the middle section of the outer wall of the first fixed protection shell, a telescopic sliding sheet is movably arranged in the top clamping rod, a fixed rod is fixedly arranged at the bottom end of the telescopic sliding sheet, a positioning groove is formed in the middle section of the bottom end of the outer wall of the first fixed protection shell, a flexible insertion block is fixedly arranged on the left end face of the first fixed protection shell, a first elimination layer is fixedly arranged on the inner wall of the first fixed protection shell, the inner wall of the second silencing layer is fixedly provided with an elastic rod, a reserved hole is formed in the right side of the second fixed protective shell, and the second fixed protective shell is movably connected with the first fixed protective shell.
Preferably, the first fixed protective shell and the second fixed protective shell are designed in the same specification, the first fixed protective shell is in a cylindrical hollow design, the first fixed protective shell is integrally connected with the protruding end, and the diameter of the protruding end is smaller than the inner diameter of the first fixed protective shell.
Preferably, the clamping top covers are connected with the protruding end heads in a sleeved mode, the interior of the silencing net is designed in a hollow mode, and the number of the clamping top covers is two.
Preferably, flexible gleitbretter is connected with the inside spool that is of top kelly, the quantity that flexible gleitbretter set up is two, and the dead lever establishes for the block cover with the constant head tank and is connected.
Preferably, the locating slots are designed equidistantly, and the flexible inserting blocks are connected with the reserved holes in a sleeved mode.
Preferably, the elastic rod is in a semicircular design, the elastic rod is in an equidistant design, and the second silencing layer is in adhesive connection with the first silencing layer.
Compared with the prior art, the beneficial effects of the utility model are that: the noise reduction and noise elimination device for the air compressor has the advantages that in the normal use process, the first fixed protection shell and the second fixed protection shell can be disconnected as required, the practicability of the device is improved, the first fixed protection shell helps the installation of the air compressor, the outside of the air compressor can be wrapped by the device, the noise elimination efficiency is improved, the noise elimination effect of the device can be improved due to the design of the clamping top cover, the noise elimination net can help the inside of the device to keep enough heat dissipation performance while eliminating noise, the service life of the air compressor in the device is prolonged, the telescopic sliding sheet can be drawn as required, the noise elimination device is helped to be fixed, the practicability is improved, the fixed rod and the fixed groove are fixedly installed, the convenience in adjustment of the diameter of the noise elimination device can be further improved, and the design of the flexible insertion block can help to improve the connection stability with the second fixed protection shell, the adjustability of this device height has been improved, the design of elastic rod can be fine less with the area of air compressor machine contact, the help air compressor machine normally dispels the heat, has further improved its practicality.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a front internal structure view of the present invention;
fig. 3 is a side internal structure view of the present invention.
In the figure: 1. fixing a first protective shell; 2. a convex end; 3. a recessed opening; 4. clamping the top cover; 5. a silencing net; 6. a top clamping rod; 7. a telescopic sliding sheet; 8. fixing the rod; 9. positioning a groove; 10. a flexible insert block; 11. a first sound-deadening layer; 12. a second sound-deadening layer; 13. an elastic rod; 14. fixing a second protective shell; 15. and reserving an opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a noise reduction and elimination device for an air compressor comprises a first fixed protection shell 1, a second clamping top cover 4 and a second fixed protection shell 14, wherein a convex end 2 is fixedly installed on the left end face of the first fixed protection shell 1, a concave opening 3 is formed outside the convex end 2, the convex end 2 is movably connected with the second clamping top cover 4, an elimination net 5 is fixedly installed on the middle section inside the second clamping top cover 4, a top clamping rod 6 is fixedly installed at the middle section of the outer wall of the first fixed protection shell 1, a telescopic sliding sheet 7 is movably installed inside the top clamping rod 6, a fixed rod 8 is fixedly installed at the bottom end of the telescopic sliding sheet 7, a positioning groove 9 is formed at the middle section of the bottom end of the outer wall of the first fixed protection shell 1, a flexible insertion block 10 is fixedly installed on the left end face of the first fixed protection shell 1, a first elimination layer 11 is fixedly installed on the inner wall of the first fixed protection shell, an elastic rod 13 is fixedly installed on the inner wall of the second silencing layer 12, a reserved opening 15 is formed in the right side of the second fixed protective shell 14, and the second fixed protective shell 14 is movably connected with the first fixed protective shell 1.
The utility model discloses in: the first fixed protective shell 1 and the second fixed protective shell 14 are designed in the same specification, the first fixed protective shell 1 is in a cylindrical hollow design, the first fixed protective shell 1 and the protruding end head 2 are integrally connected, and the diameter of the protruding end head 2 is smaller than the inner diameter of the first fixed protective shell 1; like this at the in-process of normal use, fixed protecting crust one 1 and fixed protecting crust two 14 can tear open as required and connect, have improved the practicality of device itself, and the design of fixed protecting crust one 1 has helped the installation of air compressor machine, makes its outside can be wrapped up by the device, has increased the efficiency of eliminating the noise.
The utility model discloses in: the clamping top covers 4 are connected with the protruding end heads 2 in a sleeved mode, the interior of the silencing net 5 is designed to be hollow, and the number of the clamping top covers 4 is two; the design of block top cap 4 can increase the noise elimination effect of device, and the design of noise elimination net 5 can also help the inside sufficient thermal diffusivity that keeps of device when eliminating the noise, is favorable to improving the life of air compressor machine in the device.
The utility model discloses in: the telescopic sliding blades 7 are connected with the inside of the top clamping rod 6 through a scroll, the number of the telescopic sliding blades 7 is two, and the fixed rod 8 is connected with the positioning groove 9 in a clamping and sleeving manner; telescopic sliding piece 7 can carry out the pull as required, and help noise eliminator fixes, has improved its practicality, and the fixed mounting of dead lever 8 and constant head tank 9 also can further increase the regulation of this noise eliminator diameter convenient moreover.
The utility model discloses in: the positioning grooves 9 are designed at equal intervals, and the flexible inserting blocks 10 are connected with the reserved holes 15 in a sleeved mode; the design of the flexible insert 10 can help to increase the connection stability with the second fixed protective shell 14, and improve the adjustability of the height of the device.
The utility model discloses in: the elastic rod 13 is in a semicircular design, the elastic rod 13 is in an equidistant design, and the second silencing layer 12 is in adhesive connection with the first silencing layer 11; the design of elastic rod 13 can be fine less with the area of air compressor machine contact, the help air compressor machine normally dispels the heat, has further improved its practicality.
The working principle is as follows: when the noise reduction and elimination device for the air compressor is used, the required air compressor is installed and placed inside the first fixed protection shell 1, then the second fixed protection shell 14 is installed at the bottom end of the first fixed protection shell 1 in an inserting mode, the whole device is enabled to keep complete effect, meanwhile, the second fixed protection shell 14 and the first fixed protection shell 1 are required to be fixed tightly, the connection tightness of equipment and the air compressor is improved, then the telescopic sliding piece 7 is drawn out, the telescopic sliding piece 7 and the positioning groove 9 are clamped and fixed mutually, and then the clamping top cover 4 is covered.
In summary, the following steps: the noise reduction and noise elimination device for the air compressor has the advantages that in the normal use process, the first fixed protection shell 1 and the second fixed protection shell 14 can be disconnected as required, the practicability of the device is improved, the first fixed protection shell 1 helps the installation of the air compressor to enable the outer part of the air compressor to be wrapped by the device, the noise elimination efficiency is improved, the noise elimination effect of the device can be improved due to the design of the clamping top cover 4, the noise elimination net 5 can help the inside of the device to keep enough heat dissipation performance while eliminating noise, the service life of the air compressor in the device is prolonged, the telescopic sliding sheet 7 can be pulled as required to help the fixing of the noise elimination device, the practicability is improved, the fixed installation of the fixed rod 8 and the positioning groove 9 can further improve the convenience in adjustment of the diameter of the noise elimination device, and the connection stability of the second fixed protection shell 14 can be improved due to the design of the flexible insertion block 10, the adjustability of this device height has been improved, and the design of elastic rod 13 can be fine less with the area of air compressor machine contact, the help air compressor machine normally dispels the heat, has further improved its practicality.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an air compressor machine is with noise eliminator that makes an uproar that falls, includes fixed protecting crust one (1), block top cap (4) and fixed protecting crust two (14), its characterized in that: the fixed protective shell comprises a fixed protective shell I (1), wherein a protruding end head (2) is fixedly mounted on the left end face of the fixed protective shell I (1), a sunken opening (3) is formed in the outer portion of the protruding end head (2), the protruding end head (2) is movably connected with a clamping top cover (4), a noise elimination net (5) is fixedly mounted in the inner middle section of the clamping top cover (4), a top clamping rod (6) is fixedly mounted at the outer wall middle section of the fixed protective shell I (1), a telescopic sliding sheet (7) is movably mounted in the top clamping rod (6), a fixing rod (8) is fixedly mounted at the end bottom of the telescopic sliding sheet (7), a positioning groove (9) is formed in the outer wall bottom middle section of the fixed protective shell I (1), a flexible inserting block (10) is fixedly mounted on the left end face of the fixed protective shell I (1), and a first noise elimination layer (11) is fixedly mounted on, the inner wall department fixed mounting on first noise elimination layer (11) has second noise elimination layer (12), the inner wall department fixed mounting on second noise elimination layer (12) has elastic rod (13), reserved trompil (15) have been seted up to the right side inside of fixed protecting crust two (14), fixed protecting crust two (14) and fixed protecting crust one (1) are swing joint.
2. The noise reduction and noise elimination device for the air compressor as claimed in claim 1, wherein: the fixed protective shell I (1) and the fixed protective shell II (14) are designed in the same specification, the fixed protective shell I (1) is designed in a cylindrical hollow mode, the fixed protective shell I (1) is connected with the protruding end head (2) in an integrated mode, and the diameter of the protruding end head (2) is smaller than the inner diameter of the fixed protective shell I (1).
3. The noise reduction and noise elimination device for the air compressor as claimed in claim 1, wherein: the clamping top covers (4) are connected with the protruding end heads (2) in a sleeved mode, the silencing net (5) is hollow, and the number of the clamping top covers (4) is two.
4. The noise reduction and noise elimination device for the air compressor as claimed in claim 1, wherein: the telescopic sliding pieces (7) are connected with the inside of the top clamping rod (6) through a reel, the number of the telescopic sliding pieces (7) is two, and the fixed rod (8) is connected with the positioning groove (9) in a clamping and sleeving manner.
5. The noise reduction and noise elimination device for the air compressor as claimed in claim 1, wherein: the positioning grooves (9) are designed equidistantly, and the flexible inserting blocks (10) are connected with the reserved holes (15) in a sleeved mode.
6. The noise reduction and noise elimination device for the air compressor as claimed in claim 1, wherein: the elastic rod (13) is in a semicircular design, the elastic rod (13) is in an equidistant design, and the second silencing layer (12) is in adhesive connection with the first silencing layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921675352.1U CN210829648U (en) | 2019-10-09 | 2019-10-09 | Noise reduction and elimination device for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921675352.1U CN210829648U (en) | 2019-10-09 | 2019-10-09 | Noise reduction and elimination device for air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210829648U true CN210829648U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921675352.1U Expired - Fee Related CN210829648U (en) | 2019-10-09 | 2019-10-09 | Noise reduction and elimination device for air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210829648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053670A (en) * | 2020-09-03 | 2020-12-08 | 安徽新宝热能设备科技有限公司 | Noise reduction device of biomass boiler |
| CN114763788A (en) * | 2022-01-22 | 2022-07-19 | 王忆祥 | Protection type air compressor with quick-release noise isolation mechanism and quick-release method |
-
2019
- 2019-10-09 CN CN201921675352.1U patent/CN210829648U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053670A (en) * | 2020-09-03 | 2020-12-08 | 安徽新宝热能设备科技有限公司 | Noise reduction device of biomass boiler |
| CN112053670B (en) * | 2020-09-03 | 2024-05-03 | 安徽新宝热能设备科技有限公司 | Application of noise reduction device in biomass boiler |
| CN114763788A (en) * | 2022-01-22 | 2022-07-19 | 王忆祥 | Protection type air compressor with quick-release noise isolation mechanism and quick-release method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20211009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |