CN216290495U - A device of making an uproar falls in amortization for it is electromechanical - Google Patents
A device of making an uproar falls in amortization for it is electromechanical Download PDFInfo
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- CN216290495U CN216290495U CN202122580920.3U CN202122580920U CN216290495U CN 216290495 U CN216290495 U CN 216290495U CN 202122580920 U CN202122580920 U CN 202122580920U CN 216290495 U CN216290495 U CN 216290495U
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- amortization
- motor
- noise reduction
- cover
- noise
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000013016 damping Methods 0.000 claims abstract description 5
- 230000030279 gene silencing Effects 0.000 claims description 37
- 229920000742 Cotton Polymers 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 8
- 230000005662 electromechanics Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 12
- 238000009413 insulation Methods 0.000 description 9
- 230000035939 shock Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an electromechanical noise reduction device, which comprises a noise reduction cover, wherein a base is placed at the bottom of the noise reduction cover, a motor is arranged on the surface of the base and is positioned inside the noise reduction cover, a noise reduction plate is arranged between the noise reduction cover and the motor, a noise reduction mechanism is arranged on the surface of the noise reduction plate, mounting mechanisms are arranged on two sides of the surface of the noise reduction cover, and a damping mechanism is arranged on the surface of the motor. The utility model not only improves the working efficiency of the noise reduction device when in use, improves the practicability of the noise reduction device when in use, but also improves the convenience degree of the noise reduction device when in use.
Description
Technical Field
The utility model relates to the technical field of electromechanics, in particular to an electromechanical noise reduction and silencing device.
Background
In the electromechanical components, the motor is an indispensable part, and the motor generates large noise due to vibration and work during use, which causes noise pollution, so that the motor is generally required to be silenced and denoised by a silencing and denoise device.
Through retrieval, the patent number is 201920304413.7, the name is a utility model for an electromechanical noise reduction device, including an electromechanical box outer frame and sound absorption cotton, the top end of the electromechanical box outer frame is fixed with a base through a first fastening bolt, and the top end of the base is welded with a lower frame of the noise reduction device, the upper frame of the noise reduction device is seamlessly clamped on the lower frame of the noise reduction device, research and analysis find that the noise reduction device has better noise reduction effect, effectively reduces the temperature inside the device, realizes better noise reduction effect of the device, reduces the temperature inside the device, improves the practicability of the device, but has some defects to a certain extent, firstly, the noise reduction device is slow in installation, thereby seriously affecting the convenience degree of the noise reduction device in use; secondly, the noise reduction channel of the noise reduction device is complex when noise is reduced, and the noise reduction device is not convenient for later processing, so that the practicability of the noise reduction device is reduced when the noise reduction device is used; thirdly, the part is more when the device of making an uproar falls in the amortization, and the shock attenuation is comparatively loaded down with trivial details to the degree of convenience when the device of making an uproar falls in the amortization has seriously influenced the use of the device of making an uproar.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electromechanical noise reduction device, which solves the problems of low working efficiency, low practicability and low convenience degree when the noise reduction device is used in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device of making an uproar falls in amortization for electromechanics, includes the amortization cover, the base has been placed to the bottom of amortization cover, and the surface mounting of base has the motor to the motor is located the inside of amortization cover, be provided with the acoustical panel between amortization cover and the motor, and the surface of acoustical panel is provided with the mechanism of making an uproar falls, the both sides on amortization cover surface all are provided with installation mechanism, the surface of motor is provided with damper.
Preferably, the inside of mechanism of making an uproar falls is including acoustic celotex board, amortization cavity, amortization cotton and opening, equidistant amortization cavity has all been seted up to the inside of acoustical panel, and the internal cover of amortization cavity has the amortization cotton, the surface that the acoustical panel is close to motor one side has all been seted up the opening, and opening and amortization cavity are linked together, the surface covering of acoustical panel has the acoustic celotex board, and the inner wall looks fixed connection of the surface of acoustic celotex board and amortization cover.
Preferably, the installation mechanism is internally provided with an installation screw, an accommodating groove, a sucker and a fixed column, the accommodating groove is formed in the corner position of the bottom of the silencing cover, the fixed column is installed on the inner wall of the accommodating groove, the sucker is sleeved on the surface of the fixed column, and the surface of the sucker is tightly attached to the surface of the base.
Preferably, the surface of the silencing cover on the inner side of the sucker is in threaded connection with a mounting screw, and the surface of one end of the mounting screw penetrates through the silencing cover and is in threaded fastening with the surface of the base.
Preferably, damper comprises arc template, buffering gasbag, elastic column and buffer spring, the arc template has been placed along circumference on the surface of motor, and one side bonding of arc template has the buffering gasbag to the surface of buffering gasbag one side is laminated with the surface of motor mutually.
Preferably, be provided with buffer spring between arc template and the acoustical panel, and buffer spring's one end and the surperficial looks fixed connection of acoustical panel to buffer spring's the other end and the surperficial looks fixed connection of arc template, the acoustical panel surface mounting of buffer spring one side has the elastic column, and the surface of elastic column one end and the surperficial looks fixed connection of arc template.
Compared with the prior art, the utility model has the beneficial effects that: the electromechanical noise reduction device not only improves the working efficiency when the noise reduction device is used, improves the practicability when the noise reduction device is used, but also improves the convenience degree when the noise reduction device is used;
1. the suction disc is sleeved on the surface of the fixed column in the accommodating groove by the suction disc, the accommodating groove, the fixed column and the mounting screw, so that the suction disc is fixed at the bottom of the silencing cover, then the silencing cover is covered to the outer side of the motor, the silencing cover is fixed with the base under the action of the suction disc, and then the mounting screw is rotated to fix the silencing cover, so that the function of quickly mounting the silencing and noise reducing device is realized, and the working efficiency of the silencing and noise reducing device in use is improved;
2. by arranging the silencing cavity, the through hole, the silencing cotton and the sound insulation board, noise generated when the motor works enters the silencing cavity through the through hole, is reduced under the action of the silencing cotton, and is further isolated under the action of the sound insulation board, and the noise reduction mechanism is integrally convenient to manufacture and process, so that the high-efficiency noise reduction function of the silencing and noise reducing device is realized, and the practicability of the silencing and noise reducing device in use is improved;
3. through being provided with arc template, buffering gasbag, buffer spring and elasticity post, when the motor produced vibrations because of work, can unload the power buffering to the motor under the effect of arc template surface buffering gasbag to cushion the arc template under the effect of buffer spring and elasticity post, realized the amortization and fallen the device of making an uproar and be convenient for the shock-absorbing function to the motor, thereby improved the convenient degree when the amortization falls the device of making an uproar and use.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is an enlarged structural view of the mounting mechanism of the present invention;
fig. 4 is an enlarged structural schematic view of the shock-absorbing mechanism of the present invention.
In the figure: 1. a sound deadening hood; 101. a base; 102. a motor; 103. a sound-absorbing panel; 2. a noise reduction mechanism; 201. a sound insulating board; 202. a silencing cavity; 203. silencing cotton; 204. a port; 3. an installation mechanism; 301. mounting screws; 302. an accommodating groove; 303. a suction cup; 304. fixing a column; 4. a damping mechanism; 401. an arc-shaped plate; 402. a buffer air bag; 403. an elastic column; 404. a buffer spring.
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.
The structure of the electromechanical noise reduction and noise reduction device provided by the utility model is shown in fig. 1 and fig. 2, and comprises a noise reduction cover 1, a base 101 is arranged at the bottom of the noise reduction cover 1, a motor 102 is arranged on the surface of the base 101, the motor 102 is positioned inside the silencing cover 1, a silencing plate 103 is arranged between the silencing cover 1 and the motor 102, a noise reduction mechanism 2 is arranged on the surface of the silencing plate 103, the noise reduction mechanism 2 comprises a sound insulation board 201, a sound insulation cavity 202, sound insulation cotton 203 and a through hole 204, the sound insulation board 103 is provided with sound insulation cavities 202 at equal intervals, the silencing cotton 203 is covered in the silencing cavity 202, the surface of the silencing plate 103 close to one side of the motor 102 is provided with through holes 204, the through hole 204 is communicated with the silencing cavity 202, the surface of the silencing plate 103 is covered with a sound insulation plate 201, and the surface of the sound insulation plate 201 is fixedly connected with the inner wall of the silencing cover 1.
During the use, carry out the amortization under the effect of amortization board 103 and amortization cover 1 and fall the noise, simultaneously, the noise that motor 102 during operation produced gets into amortization cavity 202 through opening 204 inside, falls to make an uproar under the effect of amortization cotton 203 to further completely cut off the noise under the effect of acoustic celotex board 201, fall the whole preparation processing of being convenient for of mechanism 2 of making an uproar moreover, fall the function of making an uproar with the high efficiency that realizes the amortization and fall the device of making an uproar.
Further, as shown in fig. 2 and 3, the sound-deadening cap 1 is provided with mounting mechanisms 3 on both sides of the surface thereof, and mounting screws 301, receiving grooves 302, suction cups 303 and fixing posts 304 are provided inside the mounting mechanisms 3, the receiving grooves 302 are provided at the corners of the bottom of the sound-deadening cap 1, the fixing posts 304 are mounted on the inner walls of the receiving grooves 302, the suction cups 303 are sleeved on the surfaces of the fixing posts 304, the surfaces of the suction cups 303 are tightly attached to the surface of the base 101, the mounting screws 301 are screwed on the surfaces of the sound-deadening cap 1 inside the suction cups 303, and the surfaces of one ends of the mounting screws 301 penetrate through the sound-deadening cap 1 and are screwed on the surface of the base 101.
During the use, cover sucking disc 303 to the fixed column 304 surface of the inside of accepting groove 302, make sucking disc 303 fix in amortization cover 1 bottom, cover amortization cover 1 to the motor 102 outside afterwards to it is fixed with base 101 to amortization cover 1 under the effect of sucking disc 303, then rotatory mounting screw 301, fix amortization cover 1, in order to realize the function of the quick installation of the device of making an uproar falls in the amortization.
Further, as shown in fig. 2 and 4, a shock absorbing mechanism 4 is arranged on the surface of the motor 102, the shock absorbing mechanism 4 is composed of an arc-shaped plate 401, a buffer air bag 402, an elastic column 403 and a buffer spring 404, the arc-shaped plate 401 is placed on the surface of the motor 102 along the circumferential direction, the buffer air bag 402 is bonded on one side of the arc-shaped plate 401, the surface of one side of the buffer air bag 402 is attached to the surface of the motor 102, the buffer spring 404 is arranged between the arc-shaped plate 401 and the sound-absorbing plate 103, one end of the buffer spring 404 is fixedly connected with the surface of the sound-absorbing plate 103, the other end of the buffer spring 404 is fixedly connected with the surface of the arc-shaped plate 401, the elastic column 403 is fixed on the surface of the sound-absorbing plate 103 on one side of the buffer spring 404, and the surface of one end of the elastic column 403 is fixedly connected with the surface of the arc-shaped plate 401.
When the motor 102 vibrates due to work, the motor 102 can be buffered under the action of the buffer air bags 402 on the surface of the arc-shaped plate 401, and the arc-shaped plate 401 is buffered under the action of the buffer springs 404 and the elastic columns 403, so that the silencing and noise reducing device has the damping function on the motor 102.
The working principle is as follows: during the use, at first cover sucking disc 303 to the inside fixed column 304 surface of accepting groove 302, make sucking disc 303 fix in amortization cover 1 bottom, cover amortization cover 1 to the motor 102 outside afterwards to it is fixed with amortization cover 1 and base 101 under sucking disc 303's effect, rotatory mounting screw 301 afterwards, it is fixed with amortization cover 1, in order to realize the function of the quick installation of noise reduction device, thereby the work efficiency when having improved the use of noise reduction device.
At this moment, amortization is fallen and is fallen noise under the effect of amortization board 103 and amortization cover 1, simultaneously, the noise that motor 102 during operation produced gets into amortization cavity 202 through opening 204 inside, falls to make an uproar under the effect of amortization cotton 203 to further isolate the noise under the effect of acoustic celotex board 201, fall the whole preparation processing of being convenient for of mechanism 2 of making an uproar moreover, fall the function of making an uproar with the high efficiency that realizes the device of making an uproar of falling, thereby the practicality when having improved the device of making an uproar of falling of amortization and using.
Meanwhile, when the motor 102 vibrates due to work, the motor 102 can be subjected to force unloading buffering under the action of the buffering air bag 402 on the surface of the arc-shaped plate 401, and the arc-shaped plate 401 is buffered under the action of the buffering spring 404 and the elastic column 403, so that the silencing and noise reducing device has a damping function on the motor 102, the convenience of the silencing and noise reducing device in use is improved, and the work of the silencing and noise reducing device is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A silencing and noise-reducing device for electromechanics, comprising a silencing hood (1), characterized in that: base (101) have been placed to the bottom of amortization cover (1), and the surface mounting of base (101) has motor (102) to motor (102) are located the inside of amortization cover (1), be provided with between amortization cover (1) and motor (102) acoustical panel (103), and the surface of acoustical panel (103) is provided with and falls the mechanism of making an uproar (2), the both sides on amortization cover (1) surface all are provided with installation mechanism (3), the surface of motor (102) is provided with damper (4).
2. A noise attenuating and noise reducing device for electromechanics according to claim 1, characterized in that: noise reduction mechanism (2) inside including acoustic celotex board (201), amortization cavity (202), amortization cotton (203) and opening (204), equidistant amortization cavity (202) has all been seted up to the inside of amortization board (103), and covers in the amortization cavity (202) amortization cotton (203), opening (204) have all been seted up on the surface that the amortization board (103) are close to motor (102) one side, and opening (204) are linked together with amortization cavity (202), the surface covering of amortization board (103) has acoustic celotex board (201), and the surface of acoustic celotex board (201) and the inner wall looks fixed connection of amortization cover (1).
3. A noise attenuating and noise reducing device for electromechanics according to claim 1, characterized in that: the noise reduction hood is characterized in that a mounting screw (301), an accommodating groove (302), a sucker (303) and a fixing column (304) are arranged inside the mounting mechanism (3), the accommodating groove (302) is formed in the corner position of the bottom of the noise reduction hood (1), the fixing column (304) is mounted on the inner wall of the accommodating groove (302), the sucker (303) is sleeved on the surface of the fixing column (304), and the surface of the sucker (303) is tightly attached to the surface of the base (101).
4. A device for electromechanical noise reduction according to claim 3, characterized in that: the surface of the silencing cover (1) on the inner side of the sucker (303) is connected with a mounting screw (301) in a threaded manner, and the surface of one end of the mounting screw (301) penetrates through the silencing cover (1) and is fastened with the surface of the base (101) in a threaded manner.
5. A noise attenuating and noise reducing device for electromechanics according to claim 1, characterized in that: damper (4) comprise arc template (401), buffering gasbag (402), elasticity post (403) and buffer spring (404), arc template (401) have been placed along circumference on the surface of motor (102), and one side bonding of arc template (401) has buffering gasbag (402) to the surface of buffering gasbag (402) one side is laminated mutually with the surface of motor (102).
6. An electro-mechanical noise damping and reducing device according to claim 5, characterized in that: be provided with between arc template (401) and acoustical panel (103) buffer spring (404), and the one end of buffer spring (404) and the surperficial looks fixed connection of acoustical panel (103) to the other end of buffer spring (404) and the surperficial looks fixed connection of arc template (401), acoustical panel (103) surface mounting on one side of buffer spring (404) has elastic column (403), and the surface of elastic column (403) one end and the surperficial looks fixed connection of arc template (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122580920.3U CN216290495U (en) | 2021-10-26 | 2021-10-26 | A device of making an uproar falls in amortization for it is electromechanical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122580920.3U CN216290495U (en) | 2021-10-26 | 2021-10-26 | A device of making an uproar falls in amortization for it is electromechanical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216290495U true CN216290495U (en) | 2022-04-12 |
Family
ID=81072040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122580920.3U Expired - Fee Related CN216290495U (en) | 2021-10-26 | 2021-10-26 | A device of making an uproar falls in amortization for it is electromechanical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216290495U (en) |
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2021
- 2021-10-26 CN CN202122580920.3U patent/CN216290495U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |