CN116292749A - Vibration and noise reduction device and vibration and noise reduction method for integrated electromechanical equipment - Google Patents
Vibration and noise reduction device and vibration and noise reduction method for integrated electromechanical equipment Download PDFInfo
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- CN116292749A CN116292749A CN202310560381.8A CN202310560381A CN116292749A CN 116292749 A CN116292749 A CN 116292749A CN 202310560381 A CN202310560381 A CN 202310560381A CN 116292749 A CN116292749 A CN 116292749A
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- 230000009467 reduction Effects 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000003139 buffering effect Effects 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 45
- 230000035939 shock Effects 0.000 claims description 35
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2224/00—Materials; Material properties
- F16F2224/02—Materials; Material properties solids
- F16F2224/025—Elastomers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Multimedia (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a vibration and noise reduction device and a vibration and noise reduction method for integrated electromechanical equipment. According to the invention, when the electromechanical equipment main body works and vibrates, the moving rod is driven to slide on the fixed rod through the mounting plate, the moving rod compresses and stretches the first spring in the moving process, vibration-resistant buffering performance can be concentrated and reduced to shake through the damper, stability is improved, the mounting plate drives the vertical rod to extrude the hinging rod, the hinging rod drives the sliding rod to slide on the round rod, the sliding rod compresses and stretches the second spring in the moving process, and the damping buffer is carried out on the electromechanical equipment main body through the first spring, the second spring and the damper, so that service life of the electromechanical equipment main body is prolonged.
Description
Technical Field
The invention relates to a vibration/noise reduction device, in particular to a vibration/noise reduction device and a vibration/noise reduction method for integrated electromechanical equipment, and belongs to the technical field of electromechanical equipment.
Background
The electromechanical equipment refers to mechanical, electrical and electrical automation equipment in general, and refers to mechanical and pipeline equipment except for earthwork, woodwork, reinforcing steel bars and muddy water in the building, which is different from hardware, and can realize finished products with certain functions, and the electromechanical equipment is used in daily life by people along with the continuous improvement of the living standard of people
Is becoming an indispensable electromechanical product in people's life from vehicles to various home appliances, computers, printers, etc.;
at present, larger vibration and noise are usually easy to generate when the electromechanical equipment works, the noise can pollute the environment, the vibration can cause the working stability of the electromechanical equipment to be poor, and the long-term vibration work can influence the service life of the electromechanical equipment.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a vibration/noise reduction apparatus and a vibration/noise reduction method for an integrated electromechanical device, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.
The technical scheme of the embodiment of the invention is realized as follows: the damping and noise reducing device for the integrated electromechanical equipment comprises a damping component, wherein the damping component comprises a damping seat, a fixed rod, a movable rod, a first spring, a mounting plate, an electromechanical equipment main body, a damper, a vertical rod, a rectangular block, a round rod, a second spring, a hinging rod, a sound insulation and noise reduction cover and sound insulation cotton;
the novel sound-proof device is characterized in that four fixing rods are welded on the inner wall of the bottom of the shock absorption seat, a moving rod is connected to the fixing rods in a sliding mode, a first spring is welded between the end part of the moving rod and the inner wall of the bottom of the shock absorption seat, the first spring is movably sleeved on the corresponding fixing rods, the tops of the moving rods are welded with the same mounting plate, the tops of the mounting plates are movably contacted with an electromechanical device main body, two dampers are fixedly connected to the inner wall of the bottom of the shock absorption seat, the output ends of the dampers are fixedly connected with the bottom of the mounting plate, four vertical rods are welded on the bottom of the mounting plate, four rectangular blocks are welded on the inner wall of the bottom of the shock absorption seat, a round rod is welded on one side of each rectangular block, a sliding rod is connected to the round rod in a sliding mode, a second spring is welded between the other end part of each sliding rod and one side of the corresponding rectangular block, the second spring is movably sleeved on the corresponding round rod, the tops of the shock absorption seat are movably contacted with a sound-proof cover, and the sound-proof cotton is fixedly connected with the inner wall of the sound-proof cover.
Further preferably, the top of the shock absorption seat is provided with an opening, and the inner wall of the left side of the shock absorption seat is provided with grooves.
Further preferably, the groove is slidably connected with an L-shaped plate, and the top of the L-shaped plate is welded with the bottom of the mounting plate.
Further preferably, the two sides of the main body of the electromechanical device are fixedly connected with connecting plates, and the connecting plates are in threaded connection with the mounting plate through two fixing bolts.
Further preferably, a fixing component is arranged on one side of the shock absorption component, and the fixing component comprises a T-shaped rod, a supporting plate, a handle and a return spring;
the left side and the right side of shock mount have all welded two T shape poles, sliding connection has the backup pad on the T shape pole, one side welding of backup pad has the handle, the welding has reset spring between one side inner wall of T shape pole and one side of the backup pad that corresponds.
Further preferably, the return spring is movably sleeved on the corresponding T-shaped rod, and two clamping rods are welded on the other side of the supporting plate.
Further preferably, four limiting grooves are formed in the top of the shock absorption seat, limiting blocks are movably contacted with the limiting grooves, and the top of each limiting block is fixedly connected with the bottom of the sound insulation noise reduction cover.
Further preferably, two clamping grooves are formed in the left side and the right side of the sound insulation and noise reduction cover, and the clamping grooves are clamped with corresponding clamping rods.
The invention also provides a vibration and noise reduction method of the integrated electromechanical equipment, which comprises the following steps:
s1: when the electromechanical equipment main body works and vibrates, the electromechanical equipment main body drives the mounting plate to move downwards, and the mounting plate drives the L-shaped plate to slide on the corresponding groove;
s2: s1, a mounting plate drives a moving rod to slide on a corresponding fixed rod, the moving rod compresses and stretches a corresponding first spring when moving, the first spring is used for buffering by self elasticity, and meanwhile, the shock-resistant buffering performance is concentrated through a damper;
s3: the mounting plate in S1 drives the vertical rod to move downwards, the vertical rod extrudes the corresponding hinging rod when moving, so that the hinging rod moves and rotates, and the hinging rod drives the corresponding sliding rod to move;
s4: s3, sliding the sliding rod on the corresponding round rod, compressing and stretching the corresponding second spring when the sliding rod moves, and buffering and damping the main body of the electromechanical equipment through the elastic force of the first spring, the second spring and the damper;
s5: the main body of the electromechanical equipment is subjected to sound insulation and noise reduction through the sound insulation and noise reduction cover and the sound insulation cotton;
s6: the corresponding supporting plate is driven to move by pulling the handle, the supporting plate slides on the corresponding T-shaped rod, the corresponding reset spring is stretched by the supporting plate when the supporting plate moves, and the corresponding clamping rod is driven to move by the supporting plate.
Further preferably, the clamping rod in the S6 is separated from the corresponding clamping groove, and then the sound-proof noise reduction cover is moved upwards to drive the corresponding limiting block to be separated from the limiting groove, so that the sound-proof noise reduction cover is taken down.
By adopting the technical scheme, the embodiment of the invention has the following advantages:
according to the invention, when the electromechanical equipment main body works and vibrates, the moving rod is driven to slide on the fixed rod through the mounting plate, the moving rod compresses and stretches the first spring in the moving process, vibration-resistant buffering performance can be intensively reduced through the damper, stability is improved, the mounting plate drives the vertical rod to extrude the hinging rod, the hinging rod drives the sliding rod to slide on the round rod, the sliding rod compresses and stretches the second spring in the moving process, the damping and buffering of the electromechanical equipment main body are realized through the first spring, the second spring and the damper, the service life of the electromechanical equipment main body is prolonged, and noise is reduced through the noise-insulating and noise-reducing cover and the noise-insulating cotton, so that the pollution of noise to the environment is reduced.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the sound isolation and noise reduction cover of the present invention with the sound isolation and noise reduction cover removed;
FIG. 3 is a cut-away perspective view of a shock mount according to the present invention;
FIG. 4 is a bottom cut-away perspective view of the shock mount of FIG. 3 in accordance with the present invention;
fig. 5 is a three-dimensional structure diagram of the sound insulation and noise reduction cover, the limiting block and the sound insulation cotton connection.
Reference numerals: 1. a shock absorbing assembly; 2. a shock absorption seat; 3. a fixed rod; 4. a moving rod; 5. a first spring; 6. a mounting plate; 7. an electromechanical device body; 8. a damper; 9. a vertical rod; 10. rectangular blocks; 11. a round bar; 12. a slide bar; 13. a second spring; 14. a hinge rod; 15. a sound-insulating noise-reducing cover; 16. a limiting block; 17. soundproof cotton; 18. a groove; 19. an L-shaped plate; 20. a connecting plate; 21. a fixing bolt; 22. a fixing assembly; 23. a T-bar; 24. a support plate; 25. a handle; 26. a return spring; 27. a clamping rod; 28. a limit groove; 29. a clamping groove.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, an embodiment of the present invention provides a vibration/noise reduction device for an integrated electromechanical device, which includes a vibration/noise reduction assembly 1, where the vibration/noise reduction assembly 1 includes a vibration/noise reduction seat 2, a fixed rod 3, a moving rod 4, a first spring 5, a mounting plate 6, an electromechanical device main body 7, a damper 8, a vertical rod 9, a rectangular block 10, a round rod 11, a second spring 13, a hinge rod 14, a noise insulation/noise reduction cover 15, and noise insulation cotton 17;
the bottom inner wall of the shock mount 2 is welded with four fixed rods 3, sliding connection is arranged on the fixed rods 3, a first spring 5 is welded between the end part of the movable rod 4 and the bottom inner wall of the shock mount 2, the first spring 5 is movably sleeved on the corresponding fixed rod 3, the top of the four movable rods 4 is welded with the same mounting plate 6, the top of the mounting plate 6 is movably contacted with the main body 7 of the electromechanical device, two dampers 8 are fixedly connected to the bottom inner wall of the shock mount 2, the output ends of the dampers 8 are fixedly connected with the bottom of the mounting plate 6, four vertical rods 9 are welded at the bottom of the mounting plate 6, four rectangular blocks 10 are welded on the bottom inner wall of the shock mount 2, one side of each rectangular block 10 is welded with a round rod 11, a sliding rod 12 is connected to the round rod 11, a second spring 13 is welded between the end part of each sliding rod 12 and one side of the corresponding rectangular block 10, the second spring 13 is movably sleeved on the corresponding round rod 11, the top of the shock mount 2 is movably contacted with a sound insulation cover 15, and the sound insulation cover is fixedly connected with a sound insulation cover 17 on the inner wall of the sound insulation cover 15.
In one embodiment, the top of the shock mount 2 is an opening, the left inner wall of the shock mount 2 is provided with grooves 18, the grooves 18 are slidably connected with L-shaped plates 19, the tops of the L-shaped plates 19 are welded with the bottom of the mounting plate 6, and the L-shaped plates 19 are limited through the grooves 18, so that the mounting plate 6 drives the L-shaped plates 19 to move up and down only, and no offset phenomenon occurs.
In one embodiment, the two sides of the main body 7 of the electromechanical device are fixedly connected with the connecting plates 20, the connecting plates 20 are in threaded connection with the mounting plate 6 through two fixing bolts 21, and the mounting plate 6 can be separated from the connecting plates 20 through rotating the fixing bolts 21 by an external wrench, so that the main body 7 of the electromechanical device is removed.
In one embodiment, one side of the shock absorbing assembly 1 is provided with a fixing assembly 22, and the fixing assembly 22 comprises a T-shaped rod 23, a supporting plate 24, a handle 25 and a return spring 26;
the left side and the right side of the shock mount 2 are welded with two T-shaped rods 23, the T-shaped rods 23 are connected with a supporting plate 24 in a sliding manner, one side of the supporting plate 24 is welded with a handle 25, and a return spring 26 is welded between the inner wall of one side of the T-shaped rods 23 and one side of the corresponding supporting plate 24.
In one embodiment, the return spring 26 is movably sleeved on the corresponding T-shaped rod 23, two clamping rods 27 are welded on the other side of the support plate 24, two clamping grooves 29 are formed in the left side and the right side of the sound insulation noise reduction cover 15, the clamping grooves 29 are clamped with the corresponding clamping rods 27, the handle 25 is pulled, the handle 25 drives the corresponding support plate 24 to move, the support plate 24 slides on the corresponding T-shaped rod 23, the support plate 24 stretches the corresponding return spring 26 when moving, the support plate 24 drives the corresponding clamping rods 27 to move, the clamping rods 27 are separated from the corresponding clamping grooves 29, then the sound insulation noise reduction cover 15 is moved upwards, the sound insulation noise reduction cover 15 drives the corresponding limiting blocks 16 to be separated from the limiting grooves 28, and accordingly the sound insulation noise reduction cover 15 is taken down, and the electromechanical equipment main body 7 is checked.
In one embodiment, four spacing grooves 28 are provided at the top of the shock mount 2, and the spacing grooves 28 are provided with limiting blocks 16 in movable contact, the top of the limiting blocks 16 is fixedly connected with the bottom of the noise insulation and noise reduction cover 15, the noise insulation and noise reduction cover 15 is made of transparent materials, so that the electromechanical equipment main body 7 can be observed conveniently, noise reduction treatment is carried out on the noise insulation and noise reduction cover 15 and the noise insulation cotton 17, and accordingly pollution of noise to the environment is reduced.
The invention also provides a vibration and noise reduction method of the integrated electromechanical equipment, which comprises the following steps:
s1: when the electromechanical equipment main body 7 works and vibrates, the electromechanical equipment main body 7 drives the mounting plate 6 to move downwards, and the mounting plate 6 drives the L-shaped plate 19 to slide on the corresponding groove 18;
s2: in S1, the mounting plate 6 drives the movable rod 4 to slide on the corresponding fixed rod 3, the movable rod 4 compresses and stretches the corresponding first spring 5 when moving, the vibration-resistant buffering performance is concentrated through the damper 8 through the self elastic buffering of the first spring 5;
s3: the mounting plate 6 in the S1 drives the vertical rods 9 to move downwards, the vertical rods 9 squeeze the corresponding hinging rods 14 when moving, so that the hinging rods 14 move and rotate, and the hinging rods 14 drive the corresponding sliding rods 12 to move;
s4: the sliding rod 12 in the S3 slides on the corresponding round rod 11, the sliding rod 12 compresses and stretches the corresponding second spring 13 when moving, and the elastic force of the first spring 5, the second spring 13 and the damper 8 is used for buffering and damping the main body 7 of the electromechanical equipment;
s5: the main body 7 of the electromechanical equipment is subjected to sound insulation and noise reduction through the sound insulation and noise reduction cover 15 and the sound insulation cotton 17;
s6: the corresponding support plate 24 is driven to move by pulling the handle 25, the support plate 24 slides on the corresponding T-shaped rod 23, the support plate 24 stretches the corresponding return spring 26 when moving, and the support plate 24 drives the corresponding clamping rod 27 to move.
In one embodiment, the clamping rod 27 in S6 is separated from the corresponding clamping groove 29, and then the sound insulation and noise reduction cover 15 is moved upwards to drive the corresponding limiting block 16 to be separated from the limiting groove 28, so that the sound insulation and noise reduction cover 15 is removed.
The invention works when in work: when the electromechanical device body 7 is in use, when the electromechanical device body 7 works and vibrates, the electromechanical device body 7 drives the mounting plate 6 to move downwards, the mounting plate 6 drives the L-shaped plate 19 to slide on the corresponding groove 18, the mounting plate 6 drives the moving rod 4 to slide on the corresponding fixed rod 3, the moving rod 4 compresses and stretches the corresponding first spring 5 when moving, the first spring 5 self elasticity is used for buffering, meanwhile, the shock resistance and buffering performance are concentrated through the damper 8, shaking can be reduced, the stability is improved, the mounting plate 6 drives the vertical rod 9 to move downwards, the vertical rod 9 presses the corresponding hinging rod 14 when moving, the hinging rod 14 moves and rotates, the hinging rod 14 drives the corresponding sliding rod 12 to move, the sliding rod 12 slides on the corresponding round rod 11, the sliding rod 12 compresses and stretches the corresponding second spring 13 when moving, the second spring 13 self elasticity is used for buffering, through the arrangement of the first spring 5, the second spring 13 and the damper 8, the vibration reduction of the electromechanical device main body 7 is facilitated when the electromechanical device main body 7 works, the noise reduction treatment is carried out on the electromechanical device main body 7 through the noise insulation and noise reduction cover 15 and the soundproof cotton 17 when the electromechanical device main body 7 works, the pollution of noise to the environment is reduced, when the noise insulation and noise reduction cover 15 needs to be removed, the handle 25 is pulled, the handle 25 drives the corresponding support plate 24 to move, the support plate 24 slides on the corresponding T-shaped rod 23, the support plate 24 stretches the corresponding return spring 26 when moving, the support plate 24 drives the corresponding clamping rod 27 to move, the clamping rod 27 is separated from the corresponding clamping groove 29, then the noise insulation and noise reduction cover 15 is moved upwards, the noise insulation and noise reduction cover 15 drives the corresponding limiting block 16 to be separated from the limiting groove 28, the noise insulation and noise reduction cover 15 is removed, the electromechanical device main body 7 is inspected, when the electromechanical device main body 7 needs to be removed, the fixing bolt 21 is removed by an external wrench so that the connection plate 20 is separated from the mounting plate 6, thereby removing the main body 7 of the electromechanical device.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an integrated electromechanical device vibration/noise reduction device, includes damper (1), its characterized in that: the damping component (1) comprises a damping seat (2), a fixed rod (3), a movable rod (4), a first spring (5), a mounting plate (6), an electromechanical device main body (7), a damper (8), a vertical rod (9), a rectangular block (10), a round rod (11), a second spring (13), a hinging rod (14), a sound insulation and noise reduction cover (15) and sound insulation cotton (17);
four fixed rods (3) are welded on the inner wall of the bottom of the shock absorption seat (2), a movable rod (4) is connected to the fixed rod (3) in a sliding manner, four first springs (5) are welded between the end part of the movable rod (4) and the inner wall of the bottom of the shock absorption seat (2), the first springs (5) are movably sleeved on the corresponding fixed rod (3), four movable rods (4) are welded on the top of the movable rod (4) with the same mounting plate (6), the top of the mounting plate (6) is movably contacted with an electromechanical equipment main body (7), two dampers (8) are fixedly connected to the inner wall of the bottom of the shock absorption seat (2), the output end of each damper (8) is fixedly connected with the bottom of the mounting plate (6), four vertical rods (9) are welded on the inner wall of the bottom of the mounting plate (6), four rectangular blocks (10) are welded on one side of each rectangular block (10), a round rod (11) is connected to the top of each round rod (11) in a sliding manner, two dampers (8) are fixedly connected with the bottom of the corresponding rectangular blocks (12), one side of the corresponding ends of the two vertical rods (12) are hinged to one side of the corresponding springs (14), the second springs (13) are movably sleeved on the corresponding round rods (11), the tops of the shock absorbing seats (2) are movably contacted with the sound insulation and noise reduction covers (15), and the inner walls of the sound insulation and noise reduction covers (15) are fixedly connected with sound insulation cotton (17).
2. The integrated electromechanical device vibration and noise reduction apparatus according to claim 1, wherein: the top of shock mount (2) is the opening setting, recess (18) are all seted up to the left side inner wall of shock mount (2).
3. The integrated electromechanical device vibration and noise reduction apparatus according to claim 2, wherein: the groove (18) is connected with an L-shaped plate (19) in a sliding mode, and the top of the L-shaped plate (19) is welded with the bottom of the mounting plate (6).
4. The integrated electromechanical device vibration and noise reduction apparatus according to claim 1, wherein: the two sides of the electromechanical equipment main body (7) are fixedly connected with connecting plates (20), and the connecting plates (20) are in threaded connection with the mounting plates (6) through two fixing bolts (21).
5. The integrated electromechanical device vibration and noise reduction apparatus according to claim 1, wherein: one side of the shock absorption component (1) is provided with a fixing component (22), and the fixing component (22) comprises a T-shaped rod (23), a supporting plate (24), a handle (25) and a return spring (26);
the left side and the right side of shock mount (2) have all welded two T shape poles (23), sliding connection has backup pad (24) on T shape pole (23), one side welding of backup pad (24) has handle (25), one side inner wall of T shape pole (23) and one side of corresponding backup pad (24) between the welding have reset spring (26).
6. The integrated electromechanical device vibration/noise reduction apparatus according to claim 5, wherein: the reset spring (26) is movably sleeved on the corresponding T-shaped rod (23), and two clamping rods (27) are welded on the other side of the supporting plate (24).
7. The integrated electromechanical device vibration and noise reduction apparatus according to claim 1, wherein: four limit grooves (28) are formed in the top of the shock absorption seat (2), limit blocks (16) are movably contacted with the limit grooves (28), and the top of each limit block (16) is fixedly connected with the bottom of the sound insulation noise reduction cover (15).
8. The integrated electromechanical device vibration and noise reduction apparatus according to claim 1, wherein: two clamping grooves (29) are formed in the left side and the right side of the sound insulation and noise reduction cover (15), and the clamping grooves (29) are clamped with corresponding clamping rods (27).
9. A method of damping and noise reduction of an integrated electromechanical device according to any of the claims 1-8, characterized in that: the method comprises the following steps:
s1: when the electromechanical equipment main body (7) works and vibrates, the electromechanical equipment main body (7) drives the mounting plate (6) to move downwards, and the mounting plate (6) drives the L-shaped plate (19) to slide on the corresponding groove (18);
s2: in the S1, the mounting plate (6) drives the movable rod (4) to slide on the corresponding fixed rod (3), the movable rod (4) compresses and stretches the corresponding first spring (5) when moving, the vibration-resistant buffering performance is concentrated through the damper (8) through the self elastic buffering of the first spring (5);
s3: the mounting plate (6) in the S1 drives the vertical rod (9) to move downwards, the vertical rod (9) extrudes the corresponding hinging rod (14) when moving, so that the hinging rod (14) moves and rotates, and the hinging rod (14) drives the corresponding sliding rod (12) to move;
s4: the sliding rod (12) in the S3 slides on the corresponding round rod (11), the sliding rod (12) compresses and stretches the corresponding second spring (13) when moving, and the elastic force of the first spring (5), the second spring (13) and the damper (8) is used for buffering and damping the electromechanical equipment main body (7);
s5: the electromechanical equipment main body (7) is subjected to sound insulation and noise reduction through the sound insulation and noise reduction cover (15) and the sound insulation cotton (17);
s6: the corresponding supporting plate (24) is driven to move by pulling the handle (25), the supporting plate (24) slides on the corresponding T-shaped rod (23), the supporting plate (24) stretches the corresponding return spring (26) when moving, and the supporting plate (24) drives the corresponding clamping rod (27) to move.
10. The integrated electromechanical device vibration and noise reduction method according to claim 9, wherein: and S6, the clamping rods (27) are separated from the corresponding clamping grooves (29), and then the sound-insulation noise-reduction cover (15) is moved upwards to drive the corresponding limiting blocks (16) to be separated from the limiting grooves (28) so as to take down the sound-insulation noise-reduction cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310560381.8A CN116292749A (en) | 2023-05-18 | 2023-05-18 | Vibration and noise reduction device and vibration and noise reduction method for integrated electromechanical equipment |
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| CN202310560381.8A CN116292749A (en) | 2023-05-18 | 2023-05-18 | Vibration and noise reduction device and vibration and noise reduction method for integrated electromechanical equipment |
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Application publication date: 20230623 |
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