CN221628325U - Damping device of wind driven generator - Google Patents
Damping device of wind driven generator Download PDFInfo
- Publication number
- CN221628325U CN221628325U CN202420177028.1U CN202420177028U CN221628325U CN 221628325 U CN221628325 U CN 221628325U CN 202420177028 U CN202420177028 U CN 202420177028U CN 221628325 U CN221628325 U CN 221628325U
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- generator
- damping
- fixedly connected
- base
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- 238000013016 damping Methods 0.000 title claims abstract description 47
- 238000001816 cooling Methods 0.000 claims description 40
- 230000035939 shock Effects 0.000 claims description 35
- 230000017525 heat dissipation Effects 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000010248 power generation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
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- Wind Motors (AREA)
Abstract
The utility model relates to the technical field of wind power generation, in particular to a wind power generator damping device, which comprises a base and a generator, wherein the generator is arranged above the base, a damping plate is fixedly connected to the bottom of the generator, a connecting frame which is distributed front and back is fixedly connected to the bottom of the damping plate, a damping pad is arranged at the bottom of the connecting frame, a connecting plate is arranged at the bottom of the damping pad, a supporting column is fixedly connected to the bottom of the connecting plate, four groups of connecting screws are arranged above the damping plate, and the connecting screws penetrate through the damping plate, the connecting frame and the damping pad and are in spiral connection with the connecting plate; according to the utility model, the generator is arranged on the damping plate, the damping plate is arranged on the base in a suspending manner, when the generator vibrates, the vibration of the bottom plate of the shell cannot be influenced, the generator penetrates through the connecting frame and the damping pad to be in spiral connection with the connecting plate through the connecting screw, and vibration caused by the generator cannot be conducted through other objects, so that the normal use of equipment can be effectively ensured.
Description
Technical Field
The utility model relates to the technical field of wind power generation, in particular to a damping device of a wind power generator.
Background
The principle of wind power generation is that wind power is utilized to drive windmill blades to rotate, and then the rotating speed is increased through a speed increaser to drive a generator to generate electricity, and according to the current windmill technology, the generation of electricity can be started at a breeze speed (breeze degree) of about three meters per second, and the wind power generation forms a hot tide in the world because the wind power generation does not need to use fuel and can not generate radiation or air pollution.
When wind power generation, its generating set and other devices are installed inside the casing, and the generator can produce vibration in the use, and in the past, not only can cause the damage to equipment, can also lead to base and casing to take place not hard up moreover, influence equipment normal use, consequently, proposes a wind power generator damping device to above-mentioned problem.
Disclosure of utility model
The utility model aims to provide a damping device of a wind driven generator, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
as an alternative of the wind power generator damping device of the present utility model, wherein: a damping device of wind driven generator comprises a base and a generator,
The power generator is arranged above the base, the bottom of the power generator is fixedly connected with a damping plate, the bottom of the damping plate is fixedly connected with a connecting frame which is distributed front and back, the bottom of the connecting frame is provided with a damping pad, the bottom of the damping pad is provided with a connecting plate, the bottom of the connecting plate is fixedly connected with a supporting column, and the bottoms of the supporting columns are fixedly connected with the base;
Four groups of connecting screws are arranged above the shock absorption plate, and the connecting screws penetrate through the shock absorption plate, the connecting frame and the shock absorption pad and are in spiral connection with the connecting plate;
and a heat dissipation assembly is arranged in the base.
During wind power generation, its generating set and other devices are installed inside the casing, the generator can produce vibrations in the use, in the long-term past, not only can cause the damage to equipment, can also lead to base and casing to take place not hard up moreover, influence equipment normal use, and external power supply when this device uses, through installing the generator on the shock attenuation board, and the shock attenuation board is unsettled setting in the base top, when its generator produces vibrations, it can't influence the casing bottom plate vibration, and run through link and shock pad and connecting plate through connecting screw and be screwed connection, and the vibrations that the generator caused can't pass through other object conduction, therefore have fine shock attenuation effect, can effectively guarantee equipment normal use.
As an alternative of the wind power generator damping device of the present utility model, wherein: the connecting frame is C-shaped, and the bottom of the connecting frame is in close contact with the shock pad.
When link and connecting plate are connected, its central shock pad that is provided with can play the shock attenuation purpose this moment to the link adopts the setting of C type, can reduce and connecting plate area of contact, and then can effectively weaken vibrations.
As an alternative of the wind power generator damping device of the present utility model, wherein: the heat dissipation assembly comprises a circulating pump, a first hose and a cooling cylinder, wherein the bottom of the circulating pump is fixedly connected with the base, the output end of the circulating pump is communicated with the first hose, the other end of the first hose is communicated with a cooling pipe, the cooling cylinder is fixedly connected to the outer side of the cooling pipe, and the bottom of the cooling cylinder is fixedly connected with the damping plate;
The other end of the cooling pipe is communicated with a communicating pipe, the other end of the communicating pipe is communicated with a heat exchanger, the other end of the heat exchanger is communicated with a second hose, and the other end of the second hose is communicated with a circulating pump.
As an alternative of the wind power generator damping device of the present utility model, wherein: the shock pad is made of rubber plates.
As an alternative of the wind power generator damping device of the present utility model, wherein: the top of base is provided with the recess to the shock attenuation board sets up inside the recess.
As an alternative of the wind power generator damping device of the present utility model, wherein: the cooling tube is spirally arranged on the outer side of the generator, and the cooling cylinder is made of copper plates.
When the generator is used, a large amount of heat is generated, the heat needs to be dissipated in time, the heat of a general generator set is dissipated by adopting a simple heat dissipating fan, the device drives water to circularly flow outside the generator under the action of the cooling cylinder, the cooling pipe and the communicating pipe through the circulating pump, the purpose of timely heat dissipation can be achieved at the moment, the heat exchanger can conduct heat exchange, the cooling effect is ensured, the cooling pipe is spirally arranged outside the generator, the cooling cylinder is formed by adopting copper plates, at the moment, the rapid heat dissipating treatment on the generator can be achieved, and the normal long-term use of the generator is effectively guaranteed.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the generator is arranged on the damping plate, the damping plate is arranged on the base in a suspending manner, when the generator generates vibration, the generator cannot influence the vibration of the bottom plate of the shell, and the generator is in spiral connection with the connecting plate through the connecting frame and the damping pad by the connecting screw, so that the vibration caused by the generator cannot be conducted by other objects, and the normal use of the equipment can be effectively ensured;
When the connecting frame is connected with the connecting plate, the shock pad is arranged at the center of the connecting frame, so that the shock absorbing purpose can be achieved, the connecting frame is arranged in a C shape, the contact area between the connecting frame and the connecting plate can be reduced, and further the shock can be effectively weakened;
when the generator is used, a large amount of heat is generated, the heat needs to be dissipated in time, the heat dissipation of a general generator set is realized by adopting a simple heat dissipation fan, the device drives water to circularly flow outside the generator through the circulating pump, the heat dissipation purpose can be realized at the moment, and the heat exchanger can be used for heat exchange, so that the cooling effect is ensured;
The cooling tube is spirally arranged on the outer side of the generator, and the cooling cylinder is made of copper plates, so that the generator can be rapidly subjected to heat dissipation treatment, and the normal use of the generator is effectively ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a cooling tube according to the present utility model;
Fig. 4 is a schematic structural view of the connecting frame of the present utility model.
In the figure: 1. a base; 2. a generator; 3. a shock absorbing plate; 4. a heat dissipation assembly; 401. a circulation pump; 402. a first hose; 403. a cooling cylinder; 404. a cooling tube; 405. a communicating pipe; 406. a heat exchanger; 407. a second hose; 5. a connecting frame; 6. a connecting screw; 7. a shock pad; 8. a connecting plate; 9. and (5) supporting the column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 and 2, the present utility model provides a technical solution:
A damping device of a wind driven generator comprises a base 1 and a generator 2,
A generator 2 is arranged above the base 1, a damping plate 3 is fixedly connected to the bottom of the generator 2, a connecting frame 5 which is distributed front and back is fixedly connected to the bottom of the damping plate 3, a damping pad 7 is arranged at the bottom of the connecting frame 5, a connecting plate 8 is arranged at the bottom of the damping pad 7, a supporting column 9 is fixedly connected to the bottom of the connecting plate 8, and the bottoms of the supporting columns 9 are fixedly connected with the base 1;
Four groups of connecting screws 6 are arranged above the shock absorbing plate 3, and the connecting screws 6 penetrate through the shock absorbing plate 3, the connecting frame 5 and the shock absorbing pad 7 and are in spiral connection with the connecting plate 8;
The base 1 is internally provided with a heat dissipation assembly 4.
During wind power generation, its generating set and other devices are installed inside the casing, the generator can produce vibrations in the use, in the long-time past, not only can cause the damage to equipment, can also lead to base and casing to take place not hard up moreover, influence equipment normal use, and external power supply when this device uses, through installing generator 2 on shock attenuation board 3, and shock attenuation board 3 is unsettled setting in base 1 top, when its generator 2 produces vibrations, it can't influence the casing bottom plate vibration, and run through link 5 and shock pad 7 and connecting plate 8 through connecting screw 6 are screwed connection, and the vibrations that generator 2 caused can't pass through other object conduction, consequently have fine shock attenuation effect, can effectively guarantee equipment normal use.
Example 2
In this embodiment, as shown in fig. 4, the connecting frame 5 is disposed in a C-shape, and the bottom of the connecting frame 5 is disposed in close contact with the shock pad 7.
When link 5 and connecting plate 8 are connected, its central shock pad 7 that is provided with can play shock attenuation purpose this moment to link 5 adopts the setting of C type, can reduce and connecting plate 8 area of contact, and then can effectively weaken vibrations.
Example 2
In this embodiment, as shown in fig. 1 and 3, the heat dissipating assembly 4 includes a circulation pump 401, a first hose 402 and a cooling cylinder 403, wherein the bottom of the circulation pump 401 is fixedly connected with the base 1, the output end of the circulation pump 401 is communicated with the first hose 402, the other end of the first hose 402 is communicated with a cooling pipe 404, the cooling cylinder 403 is fixedly connected to the outer side of the cooling pipe 404, and the bottom of the cooling cylinder 403 is fixedly connected with the shock absorbing plate 3;
The other end of the cooling pipe 404 is connected to a communication pipe 405, the other end of the communication pipe 405 is connected to a heat exchanger 406, the other end of the heat exchanger 406 is connected to a second hose 407, and the other end of the second hose 407 is connected to the circulation pump 401.
The shock pad 7 is made of a rubber plate.
The base 1 is provided with a groove above, and the damper plate 3 is disposed inside the groove.
The cooling tube 404 is spirally provided outside the generator 2, and the cooling tube 403 is made of a copper plate.
When the generator 2 is used, a large amount of heat is generated, the heat needs to be dissipated in time, the heat of a general generator set is dissipated by adopting a simple heat dissipating fan, the device drives water to circularly flow outside the generator 2 under the action of the cooling cylinder 403, the cooling pipe 404 and the communicating pipe 5 through the circulating pump 401, the purpose of timely dissipating heat can be achieved at the moment, the heat exchanger 406 can perform heat exchange, the cooling effect is ensured, the cooling pipe 404 is spirally arranged outside the generator 2, the cooling cylinder 403 is manufactured by adopting copper plates, the rapid heat dissipation treatment on the generator 2 can be achieved at the moment, and the normal long-term use of the generator 2 is effectively ensured.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 aerogenerator damping device which characterized in that:
comprises a base (1) and a generator (2),
The power generator is characterized in that a power generator (2) is arranged above the base (1), a damping plate (3) is fixedly connected to the bottom of the power generator (2), a connecting frame (5) which is distributed front and back is fixedly connected to the bottom of the damping plate (3), a damping pad (7) is arranged at the bottom of the connecting frame (5), a connecting plate (8) is arranged at the bottom of the damping pad (7), a supporting column (9) is fixedly connected to the bottom of the connecting plate (8), and the bottoms of the supporting columns (9) are fixedly connected with the base (1);
Four groups of connecting screws (6) are arranged above the shock absorption plate (3), and the connecting screws (6) penetrate through the shock absorption plate (3), the connecting frame (5) and the shock absorption pad (7) and are in spiral connection with the connecting plate (8);
and a heat dissipation assembly (4) is arranged in the base (1).
2. The wind turbine damping device according to claim 1, wherein: the connecting frame (5) is in C-shaped arrangement, and the bottom of the connecting frame (5) is in close contact with the shock pad (7).
3. The wind turbine damping device according to claim 1, wherein: the heat dissipation assembly (4) comprises a circulating pump (401), a first hose (402) and a cooling cylinder (403), wherein the bottom of the circulating pump (401) is fixedly connected with the base (1), the output end of the circulating pump (401) is communicated with the first hose (402), the other end of the first hose (402) is communicated with a cooling pipe (404), the cooling cylinder (403) is fixedly connected to the outer side of the cooling pipe (404), and the bottom of the cooling cylinder (403) is fixedly connected with the damping plate (3);
The other end of cooling tube (404) communicates there is communicating pipe (405), the other end of communicating pipe (405) communicates there is heat exchanger (406), the other end of heat exchanger (406) communicates there is second hose (407), the other end of second hose (407) communicates with circulating pump (401).
4. A wind turbine vibration damping device according to claim 3, wherein: the shock pad (7) is made of a rubber plate.
5. A wind turbine vibration damping device according to claim 3, wherein: the upper part of the base (1) is provided with a groove, and the shock absorbing plate (3) is arranged inside the groove.
6. A wind turbine vibration damping device according to claim 3, wherein: the cooling tube (404) is spirally arranged on the outer side of the generator (2), and the cooling cylinder (403) is made of copper plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420177028.1U CN221628325U (en) | 2024-01-24 | 2024-01-24 | Damping device of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420177028.1U CN221628325U (en) | 2024-01-24 | 2024-01-24 | Damping device of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221628325U true CN221628325U (en) | 2024-08-30 |
Family
ID=92488901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420177028.1U Active CN221628325U (en) | 2024-01-24 | 2024-01-24 | Damping device of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221628325U (en) |
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2024
- 2024-01-24 CN CN202420177028.1U patent/CN221628325U/en active Active
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