CN202883981U - Gearbox cooling jacket and cabin cover thereof - Google Patents
Gearbox cooling jacket and cabin cover thereof Download PDFInfo
- Publication number
- CN202883981U CN202883981U CN2012204900053U CN201220490005U CN202883981U CN 202883981 U CN202883981 U CN 202883981U CN 2012204900053 U CN2012204900053 U CN 2012204900053U CN 201220490005 U CN201220490005 U CN 201220490005U CN 202883981 U CN202883981 U CN 202883981U
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- CN
- China
- Prior art keywords
- cover
- gear
- heat sink
- cooling cover
- cover plate
- Prior art date
- 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 - Lifetime
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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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- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a gearbox cooling jacket which comprises a cooling jacket body. A maintenance window is formed in the cooling jacket body. Further, a cover plate is further installed on the maintenance window. The utility model further provides a cabin cover which is provided with the gearbox cooling jacket. According to the gearbox cooling jacket and the cabin cover of the gear box cooling jacket, maintenance can be directly achieved through the maintenance window on the cooling jacket body, and therefore complexity of maintenance operation can be reduced.
Description
Technical field
The utility model relates to the wind turbine technology, relates in particular to a kind of gear-box cooling cover and engine room cover.
Background technique
Gear-box is the vitals in the wind power generating set; general its has special cooling mechanism; what be used for that cooling mechanism is installed and protect cooling mechanism then is the gear-box cooling cover, and traditional gear-box cooling cover is a complete cover body normally, itself is non-removable.Cooling cover is installed on the machine gun cover by the mode of bolt, after forming fastening structure, if need to safeguard cooling mechanism, then need the staff that the fastening structure between cooling cover and the engine room cover is destroyed, the cooling cover integral demounting is got off, obviously this certain difficulty of bringing to maintenance work.
The model utility content
In view of this, the utility model provides a kind of gear-box cooling cover and engine room cover.By offering maintenance window at the cooling cover cover body, reduce the complexity of housekeeping operation.
The gear-box cooling cover that the utility model provides comprises: the cooling cover cover body offers maintenance window on the described cooling cover cover body.
Further, also comprise: cover plate I, described cover plate I is installed on the described maintenance window.
Further, also comprise: handled cover plate I I, described cover plate I I is installed on the cover plate I.
Further, offer be used to the peep hole of observing described gear-box cooling cover inside at described cover plate I and/or cooling cover cover body.
Further, described maintenance window is positioned at the top of described cooling cover cover body.
Further, described cover plate I is installed on the described maintenance window by bolt, and described cover plate II is installed on the described cover plate I by bolt.
Further, also comprise: Heat sink supports I and Heat sink supports I I, and described cooling cover cover body comprises: antetheca and rear wall, described Heat sink support I and Heat sink support I I is separately fixed on described antetheca and the rear wall.
Further, described Heat sink supports I and is bolted on the described antetheca, and described Heat sink supports I I and is bolted on the described rear wall.
Further, also comprise: the cross section is that U-shaped U-shaped Heat sink supports, and described U-shaped Heat sink is supported and fixed on the described cooling cover cover body.
The utility model also provides a kind of engine room cover, and described engine room cover comprises: the engine room cover body also comprises: aforesaid gear-box cooling cover, described gear-box cooling cover is fixed on the described engine room cover body.
The beneficial effects of the utility model:
Owing to offering maintenance window at the cooling cover body, therefore the staff can be directly by the maintenance of maintenance window realization to gear-box cooling cover inner member, do not need gear-box cooling cover integral body is disassembled from engine room cover, therefore can reduce the complexity of maintenance work.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the schematic perspective view of engine room cover of the present utility model.
Fig. 2 is the plan view of Fig. 1.
Fig. 3 is the plan view of Fig. 1.
Fig. 4 is that Fig. 3 is along the sectional view of A-A line.
Fig. 5 is the enlarged diagram of A part among Fig. 4.
Fig. 6 is the enlarged diagram of B part among Fig. 4.
Fig. 7 is the structural representation that U-shaped Heat sink supports.
Embodiment
Please refer to Fig. 1, is the embodiment's of engine room cover of the present utility model structural representation.It comprises: engine room cover body 1 and gear-box cooling cover 2.Wherein gear-box cooling cover 2 is fixed on the engine room cover body 1, and for example the mode by welding or the firm connection of bolt is fixed on engine room cover body 1.
Particularly, shown in Fig. 1-7, gear-box cooling cover 2 comprises: cooling cover cover body 20, cover plate I 21, cover plate I I 22, Heat sink support I 26, Heat sink supports I I 25 and U-shaped Heat sink supports 25.
Wherein, cooling cover cover body 20 offers maintenance window, and the staff can realize maintenance to cooling cover cover body inner facility by this maintenance window, for example to the maintenance of cooling mechanism (mainly referring to Heat sink).In a kind of mode of execution, above-mentioned cover plate I 21 is installed also on the maintenance window, to realize the sealing to maintenance window, avoids polluting to protect further cooling cover cover body inside.Cover plate I21 can be installed on the maintenance window by structures such as bolts, when the staff need to safeguard gear-box cooling cover 2 inside, only need to open cover plate I 21 gets final product, do not need gear-box cooling cover 2 integral body are pulled down from cabin cover body 1, therefore can reduce staff's the complexity of safeguarding.Preferably, maintenance window is opened in the bottom of cooling cover cover body 20, and on cover plate I 21, also be provided with one or more peep holes, to observe the situation of gear-box cooling cover inside by this peep hole, perhaps peep hole also can be arranged on other place of cooling cover cover body 20, and these the utility model do not limit.The cover plate I I 22 of handle also is installed on cover plate I 21, and cover plate I I 22 also can be installed on the cover plate I 21 by bolt, thereby can make things convenient for the staff to open cover plate I 21 by handle.
Wherein, cooling cover cover body 20 also comprises: antetheca 23 and rear wall 24.Heat sink supports I 26 and Heat sink support I I 25 is separately fixed on antetheca 23 and the rear wall 24.In a kind of mode of execution, Heat sink supports I 26 and is bolted on the antetheca 23, and Heat sink supports I I 25 and is bolted on the rear wall 24.Heat sink supports I 26 and Heat sink support I I 25 is mainly used in the fixedly two end part of Heat sink, and can support I 26 and Heat sinks support II 25 by the fixing a plurality of Heat sinks as shown in the figure of from top to down on antetheca and rear wall.In addition, in order to strengthen further the fixed effect to Heat sink, U-shaped Heat sink supports 25 also can be used for fixing Heat sink, and U-shaped Heat sink 25 is fixed on the cooling cover cover body 20, and so-called U-shaped Heat sink supports 25 and refers to that its cross section is U-shaped.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1. gear-box cooling cover, comprising: the cooling cover cover body is characterized in that: offer maintenance window on the described cooling cover cover body.
2. gear-box cooling cover as claimed in claim 1, it is characterized in that: also comprise: cover plate I, described cover plate I is installed on the described maintenance window.
3. gear-box cooling cover as claimed in claim 2, it is characterized in that: also comprise: handled cover plate I I, described cover plate I I is installed on the described cover plate I.
4. gear-box cooling cover as claimed in claim 2 is characterized in that: offer be used to the peep hole of observing described gear-box cooling cover inside at described cover plate I and/or cooling cover cover body.
5. gear-box cooling cover as claimed in claim 2, it is characterized in that: described maintenance window is positioned at the top of described cooling cover cover body.
6. gear-box cooling cover as claimed in claim 3, it is characterized in that: described cover plate I is installed on the described maintenance window by bolt, and described cover plate I I is installed on the described cover plate I by bolt.
7. such as each described gear-box cooling cover among the claim 1-6, it is characterized in that: also comprise: Heat sink supports I and Heat sink supports I I, described cooling cover cover body comprises: antetheca and rear wall, described Heat sink support I and Heat sink support I I is separately fixed on described antetheca and the rear wall.
8. gear-box cooling cover as claimed in claim 7 is characterized in that: described Heat sink supports I and is bolted on the described antetheca, and described Heat sink supports I I and is bolted on the described rear wall.
9. gear-box cooling cover as claimed in claim 7 is characterized in that: also comprise: the cross section is that U-shaped U-shaped Heat sink supports, and described U-shaped Heat sink is supported and fixed on the described cooling cover cover body.
10. engine room cover, described engine room cover comprises: the engine room cover body is characterized in that: also comprise: such as each described gear-box cooling cover among the claim 1-9, described gear-box cooling cover is fixed on the described engine room cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204900053U CN202883981U (en) | 2012-09-24 | 2012-09-24 | Gearbox cooling jacket and cabin cover thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204900053U CN202883981U (en) | 2012-09-24 | 2012-09-24 | Gearbox cooling jacket and cabin cover thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202883981U true CN202883981U (en) | 2013-04-17 |
Family
ID=48075411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204900053U Expired - Lifetime CN202883981U (en) | 2012-09-24 | 2012-09-24 | Gearbox cooling jacket and cabin cover thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202883981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438955A (en) * | 2016-06-22 | 2017-02-22 | 大唐向阳风电有限公司 | Fan gear box air filter screen protection device |
-
2012
- 2012-09-24 CN CN2012204900053U patent/CN202883981U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438955A (en) * | 2016-06-22 | 2017-02-22 | 大唐向阳风电有限公司 | Fan gear box air filter screen protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170123 Address after: 409100 Chongqing Tujia Autonomous County of golden Zhangcun road in the town of friendship group Patentee after: CHONGQING HAIQING NEW MATERIAL Co.,Ltd. Address before: Feng Qi Zhen Caijiaying road 400700 Chongqing city Beibei District No. 6 Patentee before: CHONGQING SEAWIND POWER TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
| CX01 | Expiry of patent term |