CN216617751U - Fan vibration damping protector - Google Patents
Fan vibration damping protector Download PDFInfo
- Publication number
- CN216617751U CN216617751U CN202220201267.7U CN202220201267U CN216617751U CN 216617751 U CN216617751 U CN 216617751U CN 202220201267 U CN202220201267 U CN 202220201267U CN 216617751 U CN216617751 U CN 216617751U
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- Prior art keywords
- buffer
- wall
- base
- block
- installation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000013016 damping Methods 0.000 title claims abstract description 40
- 230000001012 protector Effects 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims abstract description 68
- 230000003139 buffering effect Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 14
- 238000010030 laminating Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 12
- 239000006096 absorbing agent Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000002955 isolation Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
-
- 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
- Y02E10/728—Onshore wind turbines
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a fan vibration damping protection device, which comprises a buffer block A and a base, wherein the buffer block A is arranged on the outer wall of the upper end of the left side of the base, the outer wall of the upper end of the right side of the base is provided with a buffer block B, the center of the outer wall of the upper end of the base is provided with a damping buffer device, the outer wall of the upper end of the base is provided with a spring A positioned on the right side of the buffer block A, the outer wall of the upper end of the base is provided with a spring B positioned on the left side of the buffer block B, the upper ends of the spring A and the spring B are provided with buffer plates, the center of the upper end of the buffer plates is provided with a support rod, the upper ends of the buffer block A and the buffer block B are both provided with support shafts, the upper ends of the two support shafts are provided with mounting plates, and the auxiliary mounting devices are additionally arranged on the mounting plates, so that the problem of poor damping effect caused by the infirm installation of equipment is avoided, and the damping buffer device is additionally arranged on the upper end of the base, thereby avoiding the problems of equipment damage and shock absorber damage caused by over-pressure of the shock absorber.
Description
Technical Field
The utility model belongs to the technical field of vibration absorbers, and particularly relates to a fan vibration damping protection device.
Background
In order to further meet the requirement of modern building development, the WGD type damping spring composite vibration absorber is manufactured by technical improvement and design, the damping spring and a rubber vibration pad are used in a combined mode, the defects of the damping spring and the rubber vibration pad are overcome, the composite vibration isolation and noise reduction is realized, the natural frequency is low, the vibration isolation effect is good, and the composite vibration isolation and noise reduction is more excellent for isolating solid sound transmission, especially for isolating high-frequency impact body sound transmission. Is an ideal product for active and passive vibration isolation.
The prior art of the shock absorber has the following problems: fan vibration damping protector will install the shock absorber on the device that need carry out the damping when using, can appear because the mounting panel undersize can not install or install insecure, the problem that the damping effect is obscure appears and can appear the damage that the bearing limit that pressure is big too much spring caused equipment and shock absorber damage suddenly in work, need change the problem of maintenance increase cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fan vibration damping protection device, which solves the problems that the installation is not finished due to small installation area, the vibration damping effect is not obvious due to the installation is not finished, and the equipment is damaged and the cost is increased due to the fact that the pressure of the equipment is suddenly larger than the bearing limit of a spring during working.
In order to achieve the purpose, the utility model provides the following technical scheme: a fan vibration damping protection device comprises a buffer block A and a base, wherein the buffer block A is arranged on the outer wall of the upper end of the left side of the base, the outer wall of the upper end of the right side of the base is provided with a buffer block B, a damping buffer device is arranged in the center of the outer wall of the upper end of the base, a spring A is arranged on the outer wall of the upper end of the base and positioned on the right side of the buffer block A, a spring B is arranged on the outer wall of the upper end of the base and positioned on the left side of the buffer block B, buffer plates are arranged on the upper ends of the spring A and the spring B, a support rod is arranged in the center of the upper end of each buffer plate, support shafts are arranged on the upper ends of the buffer blocks A and the buffer blocks B, mounting plates are arranged on the upper ends of the support shafts, auxiliary mounting devices are arranged on the mounting plates, the two auxiliary mounting devices are composed of the mounting blocks A, the slide groove, the mounting block B and the mounting holes, two the spout setting runs through in the mounting panel upper end, two installation piece A runs through inside the first half end of spout, two installation piece B runs through inside the latter half end of spout, two installation piece A and installation piece B upper end have all run through the mounting hole, shock attenuation buffer comprises stay tube, sealed pad, gasket and buffer beam jointly, the stay tube sets up in base upper end outer wall center department, the inside vertical penetration of stay tube has the buffer beam, the buffer beam bottom is provided with the gasket, gasket bottom outer wall is provided with sealed the pad.
Preferably, the two mounting blocks a and the mounting block B are made of stainless steel, and the cross section of the two mounting blocks a is equal to the cross section of the mounting block B in size.
Preferably, two the installation piece A outer wall and the spout inner wall laminating, two the installation piece B outer wall and the spout inner wall laminating, two installation piece A and installation piece B all can slide around inside the spout.
Preferably, the length of the buffer rod is seventy percent of the length of the supporting pipe, the circular outer part of the sealing gasket is attached to the circular inner wall of the supporting pipe, and the cross-sectional area of the sealing gasket is equal to that of the gasket.
Preferably, sealed pad adopts the rubber material to make, adopt adhesion agent fixed connection between sealed pad and the gasket, adopt screw fixed connection between gasket and the buffer beam.
Preferably, adopt welded fastening to be connected between buffer block A and the base, adopt welded fastening to be connected between buffer block B and the base, buffer block A, buffer block B and base outer wall all spraying have paint.
Compared with the prior art, the utility model provides a fan vibration damping protection device, which has the following beneficial effects:
1. the utility model adds an auxiliary installation device on the installation plate, the auxiliary installation device is composed of an installation block A, a chute, an installation block B and an installation hole, when in use, the installation block A slides forwards through the chute, and then the installation block B slides backwards through the chute, thereby achieving the purpose of increasing the installation area, and then through the installation holes on the installation block A and the installation block B, different types of equipment can be installed, thereby avoiding the problems of the equipment installation failure and the instable vibration damping effect caused by the instable installation due to the undersize installation area, when not needed, the installation block A and the installation block B can slide inwards through the chute, firstly, the chute is arranged at the upper end of the installation plate, the installation block A penetrates through the front half end of the chute at any time, the installation block B penetrates through the rear half end of the chute, the installation block A and the installation block B are both provided with installation holes, when equipment with a large installation area needs to be installed, the installation block A slides forwards to a specified position through the sliding groove, then the installation block B slides backwards to the specified position through the sliding groove, and the equipment is installed through the installation holes in the installation block A and the installation block B;
2. the utility model adds a shock absorption buffer device on the upper end of the base, the shock absorption buffer device is composed of a supporting tube, a sealing gasket, a gasket and a buffer rod, when in use, the sudden pressure can lead the buffer rod to suddenly fall down in the supporting tube, because the gasket and the sealing gasket are arranged at the bottom end of the buffer rod, a sealed space can be formed with the inside of the supporting tube, the sudden pressure can compress the air in the tube, thereby playing a role of buffering, thereby avoiding the problems that the shock absorber is damaged due to the overlarge pressure which exceeds the bearing limit of a spring, the device is damaged, the shock absorber needs to be maintained and replaced, and the cost is increased, firstly, the supporting tube is arranged at the center of the outer wall of the upper end of the base, then the gasket is arranged at the bottom end of the gasket, and then the mounted buffer rod is arranged in the supporting tube, buffer bar upper end and buffer board contact and form the supporting role to the buffer board, the gasket of buffer bar lower extreme and sealed the pad can with stay tube inner wall laminating, can not the exhaust air when receiving pressure downwards for thereby play the effect of buffering to the air compression.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a structural diagram of a fan vibration damping protector in a use state according to the present invention;
FIG. 2 is a schematic plan view of a vibration damping protector for a blower according to the present invention;
FIG. 3 is a schematic structural view of an auxiliary mounting device according to the present invention;
FIG. 4 is a schematic structural view of a shock absorber according to the present invention;
in the figure: 1. a base; 2. a buffer block A; 3. a spring A; 4. a shock absorbing and buffering device; 5. a spring B; 6. a buffer block B; 7. a support shaft; 8. mounting a plate; 9. an auxiliary mounting device; 10. a support bar; 11. a buffer plate; 12. mounting a block A; 13. a chute; 14. a mounting block B; 15. mounting holes; 16. supporting a tube; 17. a gasket; 18. a gasket; 19. a buffer rod.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a fan vibration damping protection device comprises a buffer block A2 and a base 1, wherein the buffer block A2 is installed on the outer wall of the upper end of the left side of the base 1, the outer wall of the upper end of the right side of the base 1 is provided with a buffer block B6, the buffer block A2 is fixedly connected with the base 1 in a welding mode, the buffer block B6 is fixedly connected with the base 1 in a welding mode, paint is sprayed on the outer walls of the buffer block A2, the buffer block B6 and the base 1 so that connection is firmer and damage is avoided, the outer wall is sprayed with the paint to prevent the outer wall from directly eroding the metal outer wall, service life is prolonged, a damping buffer device 4 is arranged in the center of the outer wall of the upper end of the base 1, a spring A3 is arranged on the outer wall of the upper end of the base 1 and on the right side of the buffer block A2, a spring B5 is arranged on the outer wall of the upper end of the base 1 and on the left side of the buffer block B6, a buffer plate 11 is arranged on the spring A3 and a spring B5, a support rod 10 is arranged in the center of the upper end of the buffer plate 11, the upper ends of the buffer block A2 and the buffer block B6 are both provided with supporting shafts 7, the upper ends of the two supporting shafts 7 are provided with mounting plates 8, the upper end of each mounting plate 8 is provided with an auxiliary mounting device 9, the number of the auxiliary mounting devices 9 is two, each auxiliary mounting device 9 consists of a mounting block A12, a sliding groove 13, a mounting block B14 and a mounting hole 15, the two sliding grooves 13 are arranged to penetrate through the upper end of the mounting plate 8, the two mounting blocks A12 penetrate through the inner part of the front half end of the sliding groove 13, the two mounting blocks B14 penetrate through the inner part of the rear half end of the sliding groove 13, the mounting holes 15 penetrate through the upper ends of the two mounting blocks A12 and the mounting block B14, the two mounting blocks A12 and the mounting block B14 are both made of stainless steel, the outer walls of the two mounting blocks A12 are attached to the inner wall of the sliding groove 13, the outer walls of the two mounting blocks B14 are attached to the inner wall of the sliding groove 13, the two mounting blocks A12 and B14 can both slide back and forth inside the sliding groove 13, and forth attachment can avoid shaking, the device is firmly prevented from shaking and damaging after being installed, the installation is diversified due to the front-back sliding, the cross section shape and the size of the two installation blocks A12 are equal to the cross section shape and the size of the installation block B14, the device is harder and is not easy to damage, the service life is prolonged, the areas are equal, the use is more convenient, the device is more convenient to install, the sizes are equal, the maintenance is more convenient to replace, the damping and buffering device 4 is composed of a supporting pipe 16, a sealing gasket 17, a gasket 18 and a buffering rod 19, the supporting pipe 16 is arranged at the center of the outer wall of the upper end of the base 1, the buffering rod 19 vertically penetrates through the inside of the supporting pipe 16, the gasket 18 is arranged at the bottom end of the buffering rod 19, the outer wall of the bottom end of the gasket 18 is provided with the sealing gasket 17, the length of the buffering rod 19 is seventy percent of the length of the supporting pipe 16, the circular outer part of the sealing gasket 17 is attached to the circular inner wall of the supporting pipe 16, sealed pad 17 cross sectional area equals with gasket 18 cross sectional area, can make the available dynamics of buffering more increase, cross sectional area equals to make the installation more convenient, the cushioning effect is better, sealed pad 17 adopts the rubber material to make, adopt adhesion agent fixed connection between sealed pad 17 and the gasket 18, adopt screw fixed connection between gasket 18 and the buffer beam 19, the rubber material makes the inseparable leakproofness of laminating better, screw fixed connection makes to change more convenient, and use cost is reduced.
The working principle and the using process of the utility model are as follows: after the utility model is installed, when the fan vibration damping protection device is used, firstly, a buffer block A2 is installed on the outer wall of the upper end of the left side of a base 1, then a buffer block B6 is installed on the outer wall of the upper end of the right side of the base 1, then a spring A3 is installed on the upper end of the base 1 and is positioned on the right side of a buffer block A2, then a spring B5 is installed on the upper end of the base 1 and is positioned on the left side of a buffer block B6, supporting shafts 7 are installed on the upper ends of the buffer block A2 and the buffer block B6, an installation plate 8 is installed on the upper end of the supporting shaft 7, a buffer plate 11 is installed on the upper ends of the spring A3 and the spring B5, a support rod 10 is installed in the center of the outer wall of the upper end of the buffer plate 11, the upper end of the support rod 10 is connected with the installation plate 8, at the moment, a basic vibration damping function is provided, an auxiliary installation device 9 is arranged on the installation plate 8, the auxiliary installation device 9 is installed on the installation plate 8 through a sliding chute 13, the installation block A12 and an installation hole 15 is respectively installed in the front and back 14 of the chute 13, when the damping and buffering device is used, the mounting block A12 and the mounting block B14 slide outwards to a proper mounting position through the sliding groove 13, the damping and buffering device 4 is mounted between the spring A3 and the spring B5 at the upper end of the base 1, the damping and buffering device 4 is mounted at the upper end of the base 1 through the supporting pipe 16, the gasket 18 is mounted at the bottom end of the buffering rod 19, the sealing gasket 17 is mounted at the bottom end of the gasket 18, the buffering rod 19 after being mounted is placed inside the supporting pipe 16, the circular outer portions of the gasket 18 and the sealing gasket 17 can be attached to the inner wall of the supporting pipe 16, and when the damping and buffering device is used, air inside the supporting pipe 16 can be compressed, so that the damping and buffering effects are achieved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fan vibration damping protector, includes buffer block A (2) and base (1), its characterized in that: the damping device is characterized in that the buffer block A (2) is arranged on the outer wall of the upper end of the left side of the base (1), the outer wall of the upper end of the right side of the base (1) is provided with a buffer block B (6), the center of the outer wall of the upper end of the base (1) is provided with a damping buffer device (4), the outer wall of the upper end of the base (1) is provided with a spring A (3) which is positioned on the right side of the buffer block A (2), the outer wall of the upper end of the base (1) is provided with a spring B (5) which is positioned on the left side of the buffer block B (6), the upper ends of the spring A (3) and the spring B (5) are provided with buffer plates (11), the center of the upper end of each buffer plate (11) is provided with a support rod (10), the upper ends of the buffer blocks A (2) and B (6) are both provided with support shafts (7), the upper ends of the two support shafts (7) are provided with mounting plates (8), the upper ends of the mounting plates (8) are provided with auxiliary mounting devices (9), the auxiliary installation device (9) is provided with two auxiliary installation devices (9) which are composed of an installation block A (12), a sliding groove (13), an installation block B (14) and an installation hole (15) together, the sliding groove (13) is arranged to penetrate through the upper end of the installation plate (8), the installation block A (12) penetrates through the inner part of the front half end of the sliding groove (13), the installation block B (14) penetrates through the inner part of the rear half end of the sliding groove (13), the installation block A (12) and the upper end of the installation block B (14) are both penetrated through with the installation hole (15), the damping and buffering device (4) is composed of a supporting tube (16), a sealing gasket (17), a gasket (18) and a buffering rod (19) together, the supporting tube (16) is arranged at the center of the outer wall of the upper end of the base (1), the buffering rod (19) is vertically penetrated through the inner part of the supporting tube (16), the buffer rod (19) bottom is provided with gasket (18), gasket (17) are provided with to gasket (18) bottom outer wall.
2. A fan vibration damping protector as claimed in claim 1 characterised in that: the two mounting blocks A (12) and the mounting block B (14) are both made of stainless steel materials, and the cross section shape of the two mounting blocks A (12) is equal to that of the mounting block B (14).
3. The fan vibration damping protector of claim 1, wherein: two installation piece A (12) outer wall and spout (13) inner wall laminating, two installation piece B (14) outer wall and spout (13) inner wall laminating, two installation piece A (12) and installation piece B (14) all can slide around spout (13) is inside.
4. The fan vibration damping protector of claim 1, wherein: the length of the buffer rod (19) is seventy percent of the length of the support tube (16), the circular outer part of the sealing gasket (17) is attached to the circular inner wall of the support tube (16), and the cross section area of the sealing gasket (17) is equal to that of the gasket (18).
5. A fan vibration damping protector as claimed in claim 1 characterised in that: sealing pad (17) adopt the rubber material to make, adopt adhesion agent fixed connection between sealing pad (17) and gasket (18), adopt screw fixed connection between gasket (18) and buffer beam (19).
6. A fan vibration damping protector as claimed in claim 1 characterised in that: adopt welded fastening to be connected between buffer block A (2) and base (1), adopt welded fastening to be connected between buffer block B (6) and base (1), buffer block A (2), buffer block B (6) and base (1) outer wall all spraying have paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220201267.7U CN216617751U (en) | 2022-01-25 | 2022-01-25 | Fan vibration damping protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220201267.7U CN216617751U (en) | 2022-01-25 | 2022-01-25 | Fan vibration damping protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216617751U true CN216617751U (en) | 2022-05-27 |
Family
ID=81690348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220201267.7U Expired - Fee Related CN216617751U (en) | 2022-01-25 | 2022-01-25 | Fan vibration damping protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216617751U (en) |
-
2022
- 2022-01-25 CN CN202220201267.7U patent/CN216617751U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |