CN211629195U - Variable-pitch battery module device of wind turbine generator - Google Patents
Variable-pitch battery module device of wind turbine generator Download PDFInfo
- Publication number
- CN211629195U CN211629195U CN202020704823.3U CN202020704823U CN211629195U CN 211629195 U CN211629195 U CN 211629195U CN 202020704823 U CN202020704823 U CN 202020704823U CN 211629195 U CN211629195 U CN 211629195U
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- China
- Prior art keywords
- battery module
- installation base
- module body
- heat
- wind turbine
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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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- 238000009434 installation Methods 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims description 36
- 239000003292 glue Substances 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 8
- 238000010248 power generation Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a wind turbine generator system becomes oar battery module device, including the installation base, the interior bottom of installation base is provided with the elastic damping layer, the medial surface fixed mounting of installation base has the telescopic link, the one end fixed mounting of telescopic link has and supports tight board, the installation base has the battery module body through supporting tight board fixed mounting, the inside a plurality of electric core units that evenly are provided with of battery module body, heat abstractor is installed in the lateral wall embedding of battery module body. The utility model discloses can be through setting up the installation base, utilize the elastic damping layer and support tight pole and fix the inside change oar battery module of installation base, avoided leading to the problem that structural strength descends in the trompil of changing oar battery module, simultaneously, it is fixed more convenient quick, reduced the assembly degree of difficulty, the elastic damping layer can cushion the vibration, prevent to change oar battery module and external connecting piece collision, guaranteed the normal operating of battery module.
Description
Technical Field
The utility model belongs to the technical field of wind power generation technique and specifically relates to a wind turbine generator system becomes oar battery module device.
Background
With the continuous maturity of wind power generation technology and the continuous reduction of power generation cost, wind power generation has become one of the important sources of human consumed electric energy, and wind power generation mainly depends on a wind power generation device to work under the action of wind to generate electric energy.
In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. the electrical energy generated by wind power generation is usually stored by a modular pitch battery, in the prior art, the pitch battery module usually adopts a plastic shell, a hole needs to be formed in the shell when the pitch battery module is fixed, the structural strength of the shell is influenced, meanwhile, the installation steps are complicated, the assembly difficulty is high, and in addition, the pitch battery module is fixedly connected with a connecting piece through a bolt, so that no buffer mechanism is installed to buffer and protect the pitch battery module, and the battery module is easy to collide to influence the normal operation; 2. become oar battery module and can produce a large amount of heats at the operation in-process, among the prior art, directly set up the radiator window at the oar battery module casing usually and dispel the heat, nevertheless set up the radiator window and can lead to outside moisture and dust to get into to become oar battery module inside, make electronic component short circuit damage easily.
Therefore, a variable-pitch battery module device of the wind turbine generator is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wind turbine generator system becomes oar battery module device, can be through setting up the installation base, utilize the elastic damping layer and support tight pole and fix the inside change oar battery module of installation base, avoided leading to the problem that structural strength descends in the trompil of changing oar battery module, simultaneously, it is more convenient quick to fix, reduced the assembly degree of difficulty, the elastic damping layer can cushion the vibration, prevent to become oar battery module and external connecting piece collision, guaranteed the normal operating of battery module, in addition, the utility model discloses a set up heat abstractor, can seal the heat dissipation to the battery module, needn't set up the heat dissipation window, and then avoided outside dust and moisture to get into inside the battery module, protected inside electronic component to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: wind turbine generator system becomes oar battery module device, including the installation base, the interior bottom of installation base is provided with the elastic damping layer, the medial surface fixed mounting of installation base has the telescopic link, the one end fixed mounting of telescopic link has the tight board of support, the installation base has the battery module body through supporting tight board fixed mounting, the inside a plurality of electric core units that evenly are provided with of battery module body, heat abstractor is installed in the lateral wall embedding of battery module body.
Can be through setting up the installation base, utilize elastic damping layer and support tight board and fix the inside battery module body of installation base, avoided leading to the problem that structural strength descends at battery module body trompil, simultaneously, it is more convenient quick to fix, reduced the assembly degree of difficulty, elastic damping layer can cushion the vibration, prevent battery module body and external connecting piece collision, guaranteed the normal operating of battery module body, in addition, the utility model discloses a set up heat abstractor, can seal the heat dissipation to battery module body, needn't set up the heat dissipation window in battery module body side, and then avoided outside dust and moisture to get into inside the battery module body, protected inside electronic component.
Preferably, the heat dissipation device comprises a heat dissipation plate arranged on the side wall of the battery module body, a heat conduction groove is formed in one end of the heat dissipation plate, a plurality of heat conduction plates are arranged between the battery cell units, and the heat conduction plates are in penetrating connection with the heat conduction groove.
The utility model discloses a set up heat abstractor, utilize a plurality of heat-conducting plates, heat-conducting glue and the heating panel of inside setting, can seal the heat dissipation to the battery module body, needn't set up the heat dissipation window in the battery module body side, and then avoided outside dust and moisture to get into inside the battery module body, protected inside electronic component.
Preferably, the heat conduction groove is filled with heat conduction glue, and the heat conduction glue is a component made of silica gel.
The heat conducting groove is filled with heat conducting glue, the heat conducting glue is a component made of silica gel, and heat transferred to the heat conducting plate by the heat conducting glue is transferred to the heat radiating plate again.
Preferably, four L-shaped fixing pieces are symmetrically distributed on the side surface of the mounting base, one ends of the L-shaped fixing pieces are connected with the side surface of the mounting base in a welding mode, and the L-shaped fixing pieces are members made of metal materials.
The side surface of the installation base is symmetrically provided with four L-shaped fixing pieces for fixedly connecting the device with the external connecting piece, so that the situation that holes are directly formed in the side surface of the battery module body for installation is avoided, and the structural strength of the shell of the battery module body is protected.
Preferably, the front surface and the rear surface of the mounting base are symmetrically provided with heat dissipation windows.
The heat dissipation window can accelerate the heat dissipation speed, and the heat conducted out by the heat dissipation device is dissipated, so that the heat is prevented from accumulating inside the mounting base.
Preferably, the side surface of the abutting plate is provided with an anti-skid protection pad at a position contacting with the mounting base, and the anti-skid protection pad is a rubber component.
The side surface of the abutting plate is provided with an anti-skidding protection pad in a position contacting with the mounting base, the anti-skidding protection pad is a component made of rubber, sliding between the abutting plate and the battery module body can be prevented, and the battery module body is protected at the same time.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model, by arranging the mounting base and fixing the battery module body inside the mounting base by utilizing the elastic damping layer and the abutting plate, avoids the problem that the structural strength is reduced due to the hole opening of the battery module body, simultaneously, the fixing is more convenient and faster, the assembly difficulty is reduced, the elastic damping layer can buffer the vibration, the battery module body is prevented from colliding with the external connecting piece, the normal operation of the battery module body is ensured,
2. the utility model discloses a set up heat abstractor, utilize a plurality of heat-conducting plates, heat-conducting glue and the heating panel of inside setting, can seal the heat dissipation to the battery module body, needn't set up the heat dissipation window in the battery module body side, and then avoided outside dust and moisture to get into inside the battery module body, protected inside electronic component.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the mounting base of the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a battery module body according to the present invention;
fig. 4 is a schematic structural view of the heat dissipation device of the present invention.
Description of reference numerals:
in the figure: 1. installing a base; 2. a heat dissipation window; 3. an L-shaped fixing member; 4. a battery module body; 5. a heat sink; 51. a heat conducting groove; 52. a heat dissipation plate; 53. a heat conducting plate; 54. heat conducting glue; 6. a cell unit; 7. a telescopic rod; 8. a propping plate; 9. an elastic damping layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to 4, the utility model provides a wind turbine generator system becomes oar battery module device technical scheme:
the variable-pitch battery module device of the wind turbine generator system comprises an installation base 1, wherein a battery module body 4 is fixedly installed on the installation base 1 through a resisting plate 8, a plurality of battery cell units 6 are uniformly arranged in the battery module body 4, and a heat dissipation device 5 is embedded in the side wall of the battery module body 4;
as shown in fig. 2, an elastic damping layer 9 is disposed at the inner bottom of the mounting base 1, an expansion link 7 is fixedly mounted on the inner side surface of the mounting base 1, and a tightening plate 8 is fixedly mounted at one end of the expansion link 7.
Through adopting the above-mentioned technical scheme, can be through setting up installation base 1, utilize elastic damping layer 9 and support tight board 8 to fix installation base 1 inside battery module body 4, avoided leading to the problem that structural strength descends in the trompil of battery module body 4, simultaneously, it is more convenient quick to fix, the assembly degree of difficulty has been reduced, elastic damping layer 9 can cushion the vibration, prevent that battery module body 4 and external connection spare from colliding, battery module body 4's normal operating has been guaranteed, additionally, the utility model discloses a set up heat abstractor 5, can seal the heat dissipation to battery module body 4, needn't set up heat dissipation window 2 in battery module body 4 side, and then avoided outside dust and moisture to get into inside battery module body 4, protected inside electronic component.
Specifically, as shown in fig. 4, the heat dissipation device 5 includes a heat dissipation plate 52 disposed on a side wall of the battery module body 4, a heat conduction groove 51 is formed at one end of the heat dissipation plate 52, a plurality of heat conduction plates 53 are disposed between the cell units 6, and the heat conduction plates 53 are connected to the heat conduction groove 51 in a penetrating manner.
By adopting the technical scheme, the utility model discloses a set up heat abstractor 5, utilize a plurality of heat-conducting plates 53, the heat conducting glue 54 and the heating panel 52 of inside setting, can seal the heat dissipation to battery module body 4, needn't set up heat dissipation window 2 to the side of battery module body 4, and then avoided outside dust and moisture to get into inside battery module body 4, protected inside electronic component.
Specifically, as shown in fig. 3, the heat conducting groove 51 is filled with a heat conducting glue 54, and the heat conducting glue 54 is a member made of a silicone material.
By adopting the above technical solution, the heat conducting groove 51 is filled with the heat conducting glue 54, the heat conducting glue 54 is a member made of silica gel, and the heat conducted to the heat conducting plate 53 by the heat conducting glue 54 is transferred to the heat dissipating plate 52 again.
Specifically, as shown in fig. 1, four L-shaped fixing members 3 are symmetrically distributed on a side surface of the mounting base 1, one end of each L-shaped fixing member 3 is welded to the side surface of the mounting base 1, and each L-shaped fixing member 3 is a metal member.
Through adopting above-mentioned technical scheme, the side surface symmetric distribution that utilizes installation base 1 is provided with four L shape mountings 3 and carries out fixed connection with device and external connecting piece, has avoided directly to set up the hole at the side surface of battery module body 4 and has installed, has protected the shell structural strength of battery module body 4.
Specifically, as shown in fig. 1, heat dissipation windows 2 are symmetrically formed on the front surface and the rear surface of the mounting base 1.
Through adopting above-mentioned technical scheme, radiating rate can be accelerated to heat dissipation window 2, disperses the heat that heat abstractor 5 derived, avoids the heat to accumulate in installation base 1 is inside.
Specifically, as shown in fig. 2, an anti-slip protection pad is disposed at a position where a side surface of the abutting plate 8 contacts the mounting base 1, and the anti-slip protection pad is a rubber member.
Through adopting above-mentioned technical scheme, the position of the side surface of supporting tight board 8 and the contact of installation base 1 is provided with anti-skidding protection pad, and anti-skidding protection pad is the component of a rubber material, can prevent to support the slip between tight board 8 and the battery module body 4, protects battery module body 4 simultaneously.
The working principle is as follows: the utility model, by arranging the mounting base 1 and fixing the battery module body 4 inside the mounting base 1 by the elastic damping layer 9 and the abutting plate 8, avoids the problem that the structural strength is reduced due to the hole opening of the battery module body 4, meanwhile, the fixation is more convenient and faster, the assembly difficulty is reduced, the elastic damping layer 9 can buffer the vibration, the battery module body 4 is prevented from colliding with an external connecting piece, the normal operation of the battery module body 4 is ensured, in addition, by arranging the heat dissipation device 5 and utilizing a plurality of heat conduction plates 53, heat conduction glue 54 and heat dissipation plates 52 arranged inside, can carry out sealed heat dissipation on the battery module body 4 without arranging a heat dissipation window 2 on the side surface of the battery module body 4, thereby preventing external dust and moisture from entering the inside of the battery module body 4 and protecting internal electronic components.
The using method comprises the following steps: when the utility model is used, firstly, the battery module body 4 is put into the installation base 1, the expansion of the telescopic rod 7 is controlled by the external control button, so that the tightening plate 8 tightly presses and fixes the battery module body 4, after the fixation is finished, the device is connected and fixed with the external connecting piece through the L-shaped fixing piece 3, the fixation installation of the battery module body 4 is finished, when the battery module body 4 is used, a large amount of heat is generated inside, the heat generated by the cell unit 6 is transferred into the heat conducting glue 54 inside the heat conducting groove 51 through the heat conducting plate 53, the heat conducting glue 54 disperses the heat conducted through the heat radiating plate 52, thereby realizing the sealing and heat radiation, the utility model utilizes the elastic damping layer 9 and the tightening plate 8 to fix the battery module body 4 inside the installation base 1, and avoids the problem that the structural strength is reduced due to the hole on the battery module body 4, simultaneously, it is more convenient quick to fix, has reduced the assembly degree of difficulty, and elastic damping layer 9 can cushion the vibration, prevents that battery module body 4 and external connecting piece from colliding, has guaranteed battery module body 4's normal operating.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wind turbine generator system becomes oar battery module device, includes installation base (1), its characterized in that: the interior bottom of installation base (1) is provided with elastic damping layer (9), the medial surface fixed mounting of installation base (1) has telescopic link (7), the one end fixed mounting of telescopic link (7) has and supports tight board (8), installation base (1) has battery module body (4) through supporting tight board (8) fixed mounting, battery module body (4) inside evenly is provided with a plurality of electric core units (6), heat abstractor (5) are installed in the lateral wall embedding of battery module body (4).
2. The wind turbine generator pitch-controlled battery module device according to claim 1, wherein: the heat dissipation device (5) comprises a heat dissipation plate (52) arranged on the side wall of the battery module body (4), a heat conduction groove (54) is formed in one end of the heat dissipation plate (52), a plurality of heat conduction plates (53) are arranged between the electric core units (6), and the heat conduction plates (53) are in penetrating connection with the heat conduction groove (54).
3. The wind turbine generator pitch-controlled battery module device according to claim 2, wherein: the heat conduction groove (54) is filled with heat conduction glue (51), and the heat conduction glue (51) is a component made of silica gel.
4. The wind turbine generator pitch-controlled battery module device according to claim 1, wherein: the side surface symmetric distribution of installation base (1) is provided with four L shape mounting (3), the one end of L shape mounting (3) and the side surface welded connection of installation base (1), L shape mounting (3) are the component of a metal material.
5. The wind turbine generator pitch-controlled battery module device according to claim 1, wherein: the front surface and the rear surface of the mounting base (1) are symmetrically provided with heat dissipation windows (2).
6. The wind turbine generator pitch-controlled battery module device according to claim 1, wherein: and an anti-skid protection pad is arranged at the contact position of the side surface of the abutting plate (8) and the mounting base (1), and is a rubber component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020704823.3U CN211629195U (en) | 2020-04-30 | 2020-04-30 | Variable-pitch battery module device of wind turbine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020704823.3U CN211629195U (en) | 2020-04-30 | 2020-04-30 | Variable-pitch battery module device of wind turbine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211629195U true CN211629195U (en) | 2020-10-02 |
Family
ID=72622840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020704823.3U Expired - Fee Related CN211629195U (en) | 2020-04-30 | 2020-04-30 | Variable-pitch battery module device of wind turbine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211629195U (en) |
-
2020
- 2020-04-30 CN CN202020704823.3U patent/CN211629195U/en not_active Expired - Fee Related
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| 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: 20201002 |