CN100535435C - Wind-driven generator protective hood - Google Patents
Wind-driven generator protective hood Download PDFInfo
- Publication number
- CN100535435C CN100535435C CNB2007101897739A CN200710189773A CN100535435C CN 100535435 C CN100535435 C CN 100535435C CN B2007101897739 A CNB2007101897739 A CN B2007101897739A CN 200710189773 A CN200710189773 A CN 200710189773A CN 100535435 C CN100535435 C CN 100535435C
- Authority
- CN
- China
- Prior art keywords
- cover body
- cover
- protective housing
- wind
- wind motor
- 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 - Fee Related
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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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- Blinds (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The wind-motor protective cover comprises cover body, sky light cover at the top of the cover body, hoisting hole and forced air duct. The outer surface of the cover top has a sanded anti-skid layer. The cover body is big on left and small on right, high on left and low on right. The forced air duct appearance is of stream-line design and its port is fitted with shutter which can effectively prevent foreign matter and rain water from getting-in to damage the cover body whose service life can be prolonged thereof. The sky light is fitted with cover with hinge, pin and handle to make it firm and easy to be opened. The hoisting hole is fitted with pressing ring and the sponge at the hoisting-hole part is pasted firmly, the outer surface of the cover is conducted anti-skid treatment, so that the safety of repair and maintenance is further raised.
Description
Technical field:
The present invention relates to a kind of protective housing, particularly relate to a kind of wind-driven generator protective hood.
Background technique:
Because wind motor is operated under the open-air environment always, occur foreign matter easily and fly into the problem that flows to rainwater, so the performance of its protective housing seems and is even more important.Wind-driven generator protective hood is not only one of vitals of wind-driven generator, also is one of its most important molded part design.The property relationship of wind-driven generator protective hood protection is to novelty, the aesthetic measure of mechanical property, Safety performance, practicability and the appearance and modeling of whole blower fan.
The inventor is by finding also to come with some shortcomings to the investigation of in the market blower fan protective housing: 1, prevent that foreign matter from flying into and rainwater flow to exist aspect the protection not enough; 2, the sponge of erection opening position falls down easily, and there is potential safety hazard in the operation of putting in order the typhoon machine; 3, outer surface is too smooth, to maintenance man's personal safety existence threat; 4, in skylight fragile and when maintenance, open inconvenient.
Summary of the invention:
In order to overcome present wind-power electricity generation hood above shortcomings, the object of the present invention is to provide a kind of barrier propterty good, long service life, easy to maintenance, safe wind-driven generator protective hood.
A kind of wind motor protective housing, it comprises cover body, is positioned at the skylight cover at cover body top, erection opening and forced draft duct, it is characterized in that: cover body is left large and right small, a high right low cover body in a left side, and the forced draft duct outward appearance is the streamline design, and ventilated port is equipped with venetian blind; The skid resistant course that the cover body outer surface of cupular part has one deck to handle through stucco.
Damage equipment in the storehouse in order to prevent that better rainwater from entering in the cover storehouse, installed the glass fibre reinforced plastics water channel additional at the exhaust outlet place of ventilation flue.
For the sponge that prevents to cover in the storehouse comes off, the erection opening position has installed trim ring additional; Before pasting sponge,, installed trim ring additional in the erection opening position.
The step that described stucco is handled is: very smooth cover body upper surface is originally made grinding process earlier, resinize and sprinkle silica sand, make it solidify rear surface and produce the skid resistant course that one deck has sand grains.
Described skylight cover is to be made by glass fibre reinforced plastic material, and 2 latches are housed on skylight cover, 2 hinges and a handle.
Good effect of the present invention is:
Because of being provided with streamlined forced draft duct at forced ventilation mouth place, and be provided with venetian blind at the exhaust outlet of ventilation flue, preventing effectively that foreign matter from flying into rainwater flows to, and body is impaired in preventing to cover, and prolongs running life, the skylight cover of band hinge, latch and handle is equipped with in the skylight, make the firm and maintenance in skylight the time be easy to open, erection opening has installed trim ring additional, and the sponge of erection opening position is pasted firmly, the cover body outer surface has carried out anti-skidding processing, has further strengthened the Security of installation and maintenance.
Figure of description:
Fig. 1 is a plan structure schematic representation of the present invention.
Fig. 2 for Fig. 1 along A-A to cut open and show structural representation.
Fig. 3 is the forced draft duct structural representation above the cover top.
Embodiment:
The invention will be further described below in conjunction with drawings and Examples:
Embodiment one:
By Fig. 1, Fig. 2, Fig. 3 as can be seen: this wind motor protective housing, it comprises cover body 7, is positioned at the skylight 1 at cover body top, erection opening 2 and forced draft duct 3, its cover body 7 is left large and right small, the high right low cover bodies in a left side, and forced draft duct 3 outward appearances are that streamline design, ventilated port are equipped with venetian blind; The skid resistant course 4 that the cover body outer surface of cupular part has one deck to handle through stucco.
Be it can also be seen that by Fig. 1: the exhaust outlet place at ventilation flue has installed glass fibre reinforced plastics water channel 6 additional.
It can also be seen that by Fig. 1: before pasting sponge, installed trim ring 5 additional at erection opening and skylight opening position.
The step that stucco is handled is, very smooth upper surface is originally made grinding process earlier, resinizes and sprinkles silica sand, makes it solidify rear surface and produces the skid resistant course that one deck has sand grains.
Skylight cover is to be made by glass fibre reinforced plastic material, and two latches are housed on skylight cover, two hinges and a handle.
Forced ventilation mouth outward appearance is the streamline design; the resistance that reduces wind has been played requisite effect; louvered design is adopted in the air port; also played protective action to stoping foreign matter to fly into to flow to rainwater; exhaust outlet place at ventilation flue has installed the glass fibre reinforced plastics water channel additional; can effectively avoid causing intaking in the radiator, thereby effectively protect internal component because of raining.The inside of engine room cover is pasted with the composite sponge of one deck sound-absorbing and sound insulation; in the sponge of erection opening position because deadweight and to paste difficulty big; occur being pasted not strongly and the phenomenon that falls down through regular meeting; not only influence attractive in appearancely, more quality of product is had very big infringement, for this reason; before pasting sponge; in the erection opening position, installed trim ring additional, thereby the sticking Quality of sponge is greatly improved.Reduced potential safety hazard, outward appearance is also more attractive in appearance.
Blower fan is general all in the bigger place of higher and wind-force overhead, the maintenance man must go to keep in repair in some cases to the engine room cover outside, but existing protective housing outer surface is smoother all, the maintenance man causes danger easily, therefore we have carried out anti-skidding processing to the engine room cover loam cake, and very smooth upper surface is originally made grinding process earlier, resinize and sprinkle silica sand, making it solidify rear surface generation one deck has the skid resistant course of sand grains, thereby has effectively guaranteed maintenance man's safety.Skylight cover be the maintenance man arrive the top must through the road, but since on-the-spot wind big, often cause skylight cover to open difficulty, and the phenomenon of Sun Huaiing very easily, we redesign to this, and the automobile that adopts is originally windowed, make into by windowing that glass fibre reinforced plastic material is made, on windowing, adorned 2 latches, 2 hinges and a handle, when opening, open latch, pulling and shaking hands, upwards pushing away and can open, it is convenient to open, sturdy and durable, elegant in appearance.
Claims (5)
1, a kind of protective housing of wind motor, it comprises cover body (7), is positioned at the skylight cover (1) at cover body top, erection opening (2) and forced draft duct (3), the inside of protective housing is pasted with the compound sponge of one deck sound-absorbing and sound insulation, it is characterized in that: cover body (7) is left large and right small, a high right low cover body in a left side, and forced draft duct (3) outward appearance is that streamline design, ventilated port are equipped with venetian blind; The skid resistant course (4) that the cover body outer surface of cupular part has one deck to handle through stucco.
2, the protective housing of wind motor according to claim 1 is characterized in that: installed glass fibre reinforced plastics water channel (6) additional at the exhaust outlet place of forced draft duct.
3, the protective housing of wind motor according to claim 2 is characterized in that: installed trim ring (5) before the stickup sponge, in the erection opening position additional.
4, the protective housing of wind motor according to claim 3, it is characterized in that: the step that stucco is handled is, originally very smooth cover body outer surface of cupular part is made grinding process earlier, resinize again and sprinkle silica sand, make it solidify rear surface and produce the skid resistant course that one deck has sand grains.
5, the protective housing of wind motor according to claim 4 is characterized in that: skylight cover is to be made by glass fibre reinforced plastic material, and two latches are housed on skylight cover (1), two hinges and a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101897739A CN100535435C (en) | 2007-10-17 | 2007-10-17 | Wind-driven generator protective hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101897739A CN100535435C (en) | 2007-10-17 | 2007-10-17 | Wind-driven generator protective hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101135295A CN101135295A (en) | 2008-03-05 |
| CN100535435C true CN100535435C (en) | 2009-09-02 |
Family
ID=39159563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101897739A Expired - Fee Related CN100535435C (en) | 2007-10-17 | 2007-10-17 | Wind-driven generator protective hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100535435C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202295334U (en) * | 2010-12-15 | 2012-07-04 | 西门子公司 | Integrated helicopter landing platform |
| CN105386945A (en) * | 2015-12-16 | 2016-03-09 | 东方电气风电有限公司 | Heat insulating and cooling device of wind power cabin cover, wind power cabin cover and wind turbine generator |
| CN109650394B (en) * | 2019-01-14 | 2020-11-13 | 北京辰融科技有限责任公司 | Standard coarse quartz sand for sand swallowing experiment of aero-engine, and preparation method and application thereof |
| EP3800347A1 (en) * | 2019-10-01 | 2021-04-07 | Siemens Gamesa Renewable Energy A/S | Nacelle housing with service hatch |
-
2007
- 2007-10-17 CN CNB2007101897739A patent/CN100535435C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101135295A (en) | 2008-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20111017 |