CN209483542U - Wind-driven generator blade shields device - Google Patents
Wind-driven generator blade shields device Download PDFInfo
- Publication number
- CN209483542U CN209483542U CN201821861050.9U CN201821861050U CN209483542U CN 209483542 U CN209483542 U CN 209483542U CN 201821861050 U CN201821861050 U CN 201821861050U CN 209483542 U CN209483542 U CN 209483542U
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- China
- Prior art keywords
- blade
- component
- layer
- corner
- blade body
- 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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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of wind-driven generator blade shields devices; including blade body; the front and back of the blade body is provided with blade protection component; the upper and lower surfaces of the blade body are provided with corner protection component; the inner wall of the corner protection component is bonded with the front and back of two blade protection components respectively; the front and back of the blade body is provided with fixation kit, and the opposite face of two fixation kits is bonded with the front and back of corner protection component respectively；Component is protected by setting blade tip; allow rubber sleeve to corner protect component and blade protection component can not the blade tip of omnibearing protection be effectively protected; so that rubber sleeve can be with steady operation and without departing from blade body; and when bolt a and nut b fix rubber sleeve; gap between rubber sleeve and blade body can be sealed, blade tip is impacted so that foreign matter will not enter in rubber sleeve.
Description
Technical field
The utility model belongs to technical field of wind power generator, and in particular to a kind of wind-driven generator blade shields dress
It sets.
Background technique
Wind-driven generator is to convert wind energy into mechanical work, and mechanical work drives rotor rotation, the electricity of final output alternating current
Power equipment, wind-driven generator generally have wind wheel, generator (including device), direction-regulator (empennage), pylon, speed-limiting safety mechanism and
The components such as energy storage device composition.
Blade used in existing wind-driven generator, typically manually in the surface applying protective coating of blade, however
This protective coating when in use between it is too long when, protective coating will receive corrosion and interference, lead to table of the protective coating from blade
Face removing falls off, and protective coating peeling is unfavorable for worker and repairs to it so that blade be exposed to the external world for a long time can be by
To damage, it is unfavorable for the work of wind-driven generator.
Utility model content
The problem of being proposed in technology based on the above background, and side good the purpose of this utility model is to provide protection effect
Just the wind-driven generator blade shields device for the wind-driven generator blade shields device replaced,
To achieve the above object, the utility model provides the following technical solutions:
Including blade body, the front and back of the blade body is arranged in wind-driven generator blade shields device
Blade protection component, be set in the blade body corner corner protection component and fixation kit；The corner is protected
The inner wall of protecting assembly is bonded with the front and back of two blade protection components respectively；Fixation kit is by the blade protection group
Part, corner protection component and blade body wear fixation, and the opposite face of two fixation kits protects component with corner respectively
Front and back fitting；The outer surface of the blade body is arranged with blade tip protection component, and the inner wall point of blade tip protection component
Component and the outer surface of blade protection component is not protected to be bonded with corner.
Preferably, the blade tip protection component is mainly made of rubber sleeve, bolt a and nut a, and the rubber sleeve is set in
The outer surface of blade body, and the inner wall of rubber sleeve protects component and the outer surface of blade protection component to be bonded with corner respectively,
The front of the rubber sleeve is provided with bolt a, and bolt a passes through rubber sleeve, corner protection component, blade protection component and blade
Ontology is simultaneously threaded in nut a, and the nut a is connected to the back side of rubber sleeve, and the quantity of the bolt a is two, and
Two bolt a are symmetricly set on the outer surface of rubber sleeve from top to bottom.
Preferably, the lower surface of the corner protection component is provided with sealing strip, and the upper surface of sealing strip and corner are protected
The lower surface of protecting assembly is fixedly connected, and the back side of the sealing strip is fixedly connected with the front of blade protection component.
Preferably, cavity, the cavity are offered between the corner protection component, blade body and blade protection component
It is inside provided with silicagel pad, and the size and shape of silicagel pad is adapted with the size and shape of cavity.
Preferably, the corner protection component is mainly made of water proof rubber layer, aluminium foil heat insulation foam layer and Waterproof glue line, institute
The lower surface for stating water proof rubber layer is fixedly connected with aluminium foil heat insulation foam layer, and the lower surface of aluminium foil heat insulation foam layer is provided with marine glue
Layer, and aluminium foil heat insulation foam layer protects the outer surface of component to bond by Waterproof glue line and blade.
Preferably, blade protection component is mainly by waterproof roll, ointment layer, sealing belt, polyester fiberglass steel layer, viscous
Mixture layer and thermal baffle layer composition, the back side of the waterproof roll are fixedly connected with the front of ointment layer, the sealing belt
The back side is provided with polyester fiberglass steel layer, and ointment layer is provided between sealing belt and waterproof roll.
Preferably, the back side of the polyester fiberglass steel layer is provided with adhesive phase, and the back side of polyester fiberglass steel layer passes through
Adhesive phase is fixedly connected with the front of thermal baffle layer, and the back side of thermal baffle layer is fixedly connected with the front of blade body.
Preferably, the fixation kit is mainly made of fixed plate, nut b and bolt b, and the quantity of the fixed plate is two
It is a, and the opposite face of two fixed plates is bonded with the front and back of corner protection component respectively.
Preferably, bolt b is provided on rear side of the fixed plate, and bolt b passes through rear side fixed plate, corner protection group
Part, blade protection component and blade body are threadedly coupled with nut b, and nut b is connected to the front of anterior planting, the spiral shell
The quantity of cap b is two, and two nut b are separately positioned on the front side of two corner protection components.
Compared with prior art, the utility model has the beneficial effects that
1. protecting component by setting blade tip, rubber sleeve is allowed to protect the nothing of component and blade protection component to corner
The blade tip of method omnibearing protection is effectively protected, by the way that rubber sleeve is arranged, so that rainwater and wind-force can not pass through rubber
Gum cover enters in blade body, so that blade tip, which is protected, not will receive corrosion and weathering, and bolt a and nut b can be fixed
Firmly rubber sleeve so that rubber sleeve can be with steady operation and without departing from blade body, and works as bolt a and nut b and fixes rubber
When set, gap between rubber sleeve and blade body can be sealed, blade tip is impacted so that foreign matter will not enter in rubber sleeve.
2. protecting component by setting blade, waterproof roll layer and sealing belt is allowed effectively to prevent rainwater through anti-
Water coiled material layer and sealing belt, from the effective isolation realized to rainwater, so that blade body will not make moist and be corroded, and
Polyester fiberglass steel layer can effectively completely cut off the steam of intrusion waterproof roll layer and sealing belt, so that blade body is not
It will receive the interference of steam, and polyester fiberglass steel layer has good corrosion resistance, by the way that thermal baffle layer is arranged, so that
The heat that thermal baffle layer can generate illumination suffered by blade body, obstructs outside thermal baffle layer, so that high-intensitive heat
Blade body can be acted on, and blade body itself is impacted.
3. protecting component by setting corner, allow water proof rubber layer that rainwater is prevented to enter leaf through water proof rubber layer
Piece body interior, to will not cause to corrode to the surface of blade body, and aluminium foil heat insulation foam layer can prevent sunlight from irradiating institute
The high temperature action of generation is in blade body, to will not impact to blade body, and Waterproof glue line can be firmly by aluminium
Foil heat insulation foam layer is bonded together with blade protection component, and steam can not impact the bond effect of Waterproof glue line.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model left view；
Fig. 3 is the half section structure diagram that the utility model blade protects component left view；
Fig. 4 is the half section structure diagram that component left view is protected in the utility model corner；
Fig. 5 is the structural schematic diagram that the utility model is overlooked；
Fig. 6 is the enlarged structure schematic diagram at the utility model A；
In figure: 1, blade tip protects component；101, rubber sleeve；102, bolt a；103, nut a；2, component is protected in corner；
201, water proof rubber layer；202, aluminium foil heat insulation foam layer；203, Waterproof glue line；3, blade protects component；301, waterproof roll；302,
Ointment layer；303, sealing belt；304, polyester fiberglass steel layer；305, adhesive phase；306, thermal baffle layer；4, fixation kit；
401, fixed plate；402, nut b；403, bolt b；5, blade body；6, silicagel pad；7, sealing strip.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides technical solution: wind-driven generator blade shields device, including blade referring to FIG. 1-2,
Ontology 5, the front and back of blade body 5 are provided with blade protection component 3, and the upper and lower surfaces of blade body 5 are equal
It is provided with corner protection component 2, component 3 is protected by setting blade, so that blade protection component 3 can be very good
The front and back of blade body 5 is protected, so that the front and back of blade body 5 will receive rainwater and foul atmosphere
Corrosion and weathering, ensure that blade body 5 can work normally, corner protects the inner wall of component 2 to protect respectively with two blades
The front and back of protecting assembly 3 is bonded, and the lower surface of corner protection component 2 is provided with sealing strip 7, by the way that sealing strip 7 is arranged, is made
Corner can be protected the gap sealing between component 2 and blade protection component 3 live by obtaining sealing strip 7, so that steam can not pass through
Corner is protected in the gap intrusion blade body 5 between component 2 and blade protection component 3, to can not cause to blade body 5
It influences, and the upper surface of sealing strip 7 is fixedly connected with the lower surface of corner protection component 2, component 2 is protected by setting corner,
So that corner protection component 2 can be very good to protect the upper and lower surfaces of blade body 5, sealing strip 7
The back side is fixedly connected with the front of blade protection component 3, and corner is protected between component 2, blade body 5 and blade protection component 3
Cavity is offered, silicagel pad 6 is provided in cavity, by the way that silicagel pad 6 is arranged, so that silicagel pad 6 can block cavity,
So that silicagel pad 6 can be very good to seal cavity and the steam in air made to cannot be introduced into cavity, thus will not be to blade body 5
It impacts, and the size and shape of silicagel pad 6 is adapted with the size and shape of cavity, the front and back of blade body 5
It is provided with fixation kit 4, and the opposite face of two fixation kits 4 is bonded with the front and back of corner protection component 2 respectively,
The outer surface of blade body 5 is arranged with blade tip protection component 1, component 1 is protected by setting blade tip, so that blade tip protects component 1
Corner can be protected component 2 and blade protection component 3 can not the blade tip of omnibearing protection be effectively protected so that leaf
Piece ontology 5 will not suffer erosion and can normally work, and the inner wall of blade tip protection component 1 protects component 2 with corner respectively
With the outer surface fitting of blade protection component 3.
Fig. 1 and Fig. 5 are please referred to, blade tip protection component 1 is mainly made of rubber sleeve 101, bolt a102 and nut a103, rubber
Gum cover 101 is set in the outer surface of blade body 5, and the inner wall of rubber sleeve 101 protects component 2 and blade to protect with corner respectively
The outer surface of component 3 is bonded, by the way that rubber sleeve 1 is arranged, so that rainwater and wind-force can not enter blade by rubber sleeve 101
In ontology 5, so that blade tip, which is protected, not will receive corrosion and weathering, the front of rubber sleeve 101 is provided with bolt a102, and spiral shell
Bolt a102 passes through rubber sleeve 101, corner protection component 2, blade protection component 3 and blade body 5 and is threaded in nut
In a103, nut a103 is connected to the back side of rubber sleeve 101, and the quantity of bolt a102 is two, and two bolt a102 are from upper
It is symmetricly set on the outer surface of rubber sleeve 101 down, by the way that bolt a102 and nut a103, bolt a102 and nut b402 is arranged
Rubber sleeve 101 can be fixed, so that rubber sleeve 101 can be with steady operation and without departing from blade body 5, and works as bolt a102
When fixing rubber sleeve 101 with nut b402, gap between rubber sleeve 101 and blade body 5 can be sealed, so that foreign matter will not
Blade tip is impacted in into rubber sleeve 101.
Fig. 1, Fig. 4 and Fig. 5 are please referred to, corner protects component 2 mainly by water proof rubber layer 201,202 and of aluminium foil heat insulation foam layer
Waterproof glue line 203 forms, and by the way that water proof rubber layer 201 is arranged, water proof rubber layer 201 can prevent rainwater through water proof rubber layer
201 enter inside blade body 5, to will not cause to corrode to the surface of blade body 5, the lower surface of water proof rubber layer 201
Be fixedly connected with aluminium foil heat insulation foam layer 202, and the lower surface of aluminium foil heat insulation foam layer 202 is provided with Waterproof glue line 203, and aluminium foil every
Hot cotton layer 202 protects the outer surface of component 3 to bond by Waterproof glue line 203 and blade, by the way that 202 He of aluminium foil heat insulation foam layer is arranged
Waterproof glue line 203, aluminium foil heat insulation foam layer 202 can prevent sunlight from irradiating generated high temperature action in blade body 5, thus not
Blade body 5 can be impacted, and aluminium foil heat insulation foam layer 202 and blade firmly can be protected component 3 by Waterproof glue line 203
It is bonded together, and steam can not impact the bond effect of Waterproof glue line 203.
Fig. 1, Fig. 2, Fig. 3 and Fig. 5 are please referred to, blade protects component 3 mainly by waterproof roll 301, ointment layer 302, sealing
Belt 303, polyester fiberglass steel layer 304, adhesive phase 305 and thermal baffle layer 306 form, the back side of waterproof roll 301 and ointment
The front of layer 302 is fixedly connected, and passes through setting waterproof roll 301 and sealing belt 303, waterproof roll layer 301 and sealing belt
303 can effectively prevent rainwater from making through waterproof roll layer 301 and sealing belt 303 from the effective isolation realized to rainwater
Obtaining blade body 5 will not make moist and be corroded, and the back side of sealing belt 303 is provided with polyester fiberglass steel layer 304, and waterstop
It is provided with ointment layer 302 between layer 303 and waterproof roll 301, by the way that polyester fiberglass steel layer 304, polyester fiberglass steel layer 304 is arranged
Intrusion waterproof roll layer 301 and the steam of sealing belt 303 can effectively be completely cut off, so that blade body 5 will not be by
To the interference of steam, and polyester fiberglass steel layer 304 has good corrosion resistance, and the back side of polyester fiberglass steel layer 304 is arranged
There are adhesive phase 305, and the fixed company in front that the back side of polyester fiberglass steel layer 304 passes through adhesive phase 305 and thermal baffle layer 306
It connects, by the way that thermal baffle layer 306 is arranged, so that the heat that thermal baffle layer 306 can generate illumination suffered by blade body 5
Amount obstructs outside thermal baffle layer 306, so that high-intensitive heat can act on blade body 5, and makes in itself to blade body 5
At influence, and the back side of thermal baffle layer 306 is fixedly connected with the front of blade body 5.
Fig. 1, Fig. 2, Fig. 3, Fig. 5 and Fig. 6 are please referred to, fixation kit 4 mainly has fixed plate 401, nut b402 and bolt
B403 composition, the quantity of fixed plate 401 is two, and the opposite face of two fixed plates 401 is protecting component 2 just with corner respectively
Face and back side fitting, the rear side of fixed plate 401 is provided with bolt b403, and bolt b403 passes through rear side fixed plate 401, corner is protected
Protecting assembly 2, blade protection component 3 and blade body 5 are threadedly coupled with nut b402, and nut b402 is connected to anterior planting
Before 401 front, the quantity of nut b402 are two, and two nut b402 are separately positioned on two corner protection components 2
Side, by setting fixed plate 401, nut b402 and bolt b403, so that bolt b403 is threaded in nut b402
When, two fixed plates 401 can be fixed, and what two fixed plates 401 can be stable clamps two corner protection 2 Hes of component
Two blades protect component 3, so that corner protection component 2 and blade protect component 3 without departing from blade body 5, and can be tight
What is caused is attached in blade body 5 and protects to blade body 5.
In the present embodiment, component 1 is protected by setting blade tip, rubber sleeve 101 is allowed to protect 2 He of component to corner
Blade protection component 3 can not the blade tip of omnibearing protection be effectively protected, by the way that rubber sleeve 101 is arranged so that
Rainwater and wind-force can not be entered in blade body 5 by rubber sleeve 101, so that blade tip, which is protected, not will receive corrosion and wind
Change, and bolt a102 and nut b402 can fix rubber sleeve 101, so that rubber sleeve 101 with steady operation and can will not take off
From blade body 5, and when bolt a102 and nut b402 fix rubber sleeve 101, rubber sleeve 101 and blade sheet can be sealed
Gap between body 5 impacts blade tip so that foreign matter will not enter in rubber sleeve 101；Component 3 is protected by setting blade,
Allow waterproof roll layer 301 and sealing belt 303 that rainwater is effectively prevented to penetrate waterproof roll layer 301 and sealing belt 303,
From the effective isolation realized to rainwater, so that blade body 5 will not make moist and be corroded, and polyester fiberglass steel layer 304 can
Effectively completely cut off with the steam to intrusion waterproof roll layer 301 and sealing belt 303, so that blade body 5 not will receive
The interference of steam, and polyester fiberglass steel layer 304 has good corrosion resistance, by the way that thermal baffle layer 306 is arranged, so that
The heat that thermal baffle layer 306 can generate illumination suffered by blade body 5, obstructs outside thermal baffle layer 306, so that high-intensitive
Heat can act on blade body 5, and blade body 5 is impacted in itself；Component 2 is protected by setting corner, so that
Water proof rubber layer 201 can prevent rainwater from entering inside blade body 5 through water proof rubber layer 201, thus will not be to blade sheet
The surface of body 5 causes to corrode, and aluminium foil heat insulation foam layer 202 can prevent sunlight from irradiating generated high temperature action in blade body
5, to will not be impacted to blade body 5, and Waterproof glue line 203 can be firmly by aluminium foil heat insulation foam layer 202 and blade
Protection component 3 is bonded together, and steam can not impact the bond effect of Waterproof glue line 203.
In the present embodiment, the main material of aluminium foil heat insulation foam layer 202 is rubber material, and rubber pange forms when internal, table
Face adds by special seamless waterproof covers three layers of aluminum foil protective layer, a large amount of ultraviolet light can be stopped to irradiate, and sky can be absorbed
Heat in gas has waterproof and heat-insulated effect, is protected in itself to blade body 5 well, Waterproof glue line 203
Main material is epoxy resin, has the characteristics that solidify rapidly, and the main component of ointment layer 302 is acrylic acid, is had good
Cementability, corrosion resistance and waterproofness, ointment layer 302 can be very good waterproof roll 301 and sealing belt 303 being bonded in one
It rises, the main material of polyester fiberglass steel layer 304 is glass reinforced plastic, and has the characteristics of anti-corrosion and acid and alkali-resistance well, so that air
In acid-base material blade body 5 can not be caused to corrode, pass through setting thermal baffle layer 306, the main material of thermal baffle layer 306
For resin glass fiber, have good corrosion resistance and heat-proof quality.
The working principle and process for using of the utility model: it after the utility model installs, is protected by setting blade tip
Component 1, allow rubber sleeve 101 to corner protect component 2 and blade protection component 3 can not omnibearing protection blade tip into
Row is effectively protected, by the way that rubber sleeve 101 is arranged, so that rainwater and wind-force can not enter blade sheet by rubber sleeve 101
In body 5, so that blade tip, which is protected, not will receive corrosion and weathering, and bolt a102 and nut b402 can fix rubber sleeve
101, so that rubber sleeve 101 can be with steady operation and without departing from blade body 5, and works as bolt a102 and nut b402 and fix
When rubber sleeve 101, gap between rubber sleeve 101 and blade body 5 can be sealed, so that foreign matter will not enter in rubber sleeve 101
Blade tip is impacted；Component 3 is protected by setting blade, waterproof roll layer 301 and sealing belt 303 are effectively hindered
Only rainwater penetrates waterproof roll layer 301 and sealing belt 303, from the effective isolation realized to rainwater, so that blade body 5 is not
It can make moist and be corroded, and polyester fiberglass steel layer 304 can be to the steam of intrusion waterproof roll layer 301 and sealing belt 303
Effectively completely cut off, so that blade body 5 not will receive the interference of steam, and polyester fiberglass steel layer 304 has good resist
Corrosive nature, by the way that thermal baffle layer 306 is arranged, so that thermal baffle layer 306 can generate illumination suffered by blade body 5
Heat, obstruct outside thermal baffle layer 306, so that high-intensitive heat can act on blade body 5, and to blade body 5
Body impacts；Component 2 is protected by setting corner, water proof rubber layer 201 is allowed to prevent rainwater through water proof rubber layer
201 enter inside blade bodies 5, to will not cause to corrode to the surface of blade body 5, and aluminium foil heat insulation foam layer 202 can be with
Sunlight is prevented to irradiate generated high temperature action in blade body 5, to will not impact to blade body 5, and marine glue
Aluminium foil heat insulation foam layer 202 and blade protection component 3 can be firmly bonded together by layer 203, and steam can not be to marine glue
The bond effect of layer 203 impacts, when blade protects component 3, corner protection component 2 and blade tip protection 1 long-time of component to make
When with being damaged, worker can be by demounting bolt a102 and bolt b403, so that fixed plate 401 no longer fixes blade guarantor
Component 2 is protected in protecting assembly 3 and corner, and can remove blade tip protection component 1, and last worker can protect component 3, side to blade
Angle protection component 2 and blade tip protection component 1 are replaced, and easy to operate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. wind-driven generator blade shields device, it is characterised in that: include:
Blade body (5),
The blade being arranged in the front and back of the blade body (5) protects component (3)；
It is set in corner protection component (2) of the corner of the blade body (5)；And
Fixation kit (4)；
The inner wall of corner protection component (2) is bonded with the front and back of two blade protections component (3) respectively；Fixed group
The blade is protected component (3), corner protection component (2) and blade body (5) to wear fixation, and two fixed groups by part (4)
The opposite face of part (4) is bonded with the front and back of corner protection component (2) respectively；The appearance surface cover of the blade body (5)
Component (1) is protected equipped with blade tip, and the inner wall of blade tip protection component (1) protects component (2) and blade protection group with corner respectively
The outer surface of part (3) is bonded.
2. wind-driven generator blade shields device according to claim 1, it is characterised in that: the blade tip protects component
(1) mainly by rubber sleeve (101), bolt a(102) and nut a(103) form, the rubber sleeve (101) is set in blade body
(5) outer surface, and the inner wall of rubber sleeve (101) protects the outer surface of component (3) with corner protection component (2) and blade respectively
Fitting, the front of the rubber sleeve (101) is provided with bolt a(102), and bolt a(102) pass through rubber sleeve (101), corner guarantor
Protecting assembly (2), blade protection component (3) and blade body (5) are simultaneously threaded in nut a(103) in, the nut a(103)
Be connected to the back side of rubber sleeve (101), the bolt a(102) quantity be two, and two bolt a(102) it is right from top to bottom
Claim setting in the outer surface of rubber sleeve (101).
3. wind-driven generator blade shields device according to claim 1, it is characterised in that: protect component in the corner
(2) lower surface is provided with sealing strip (7), and the fixed company in the upper surface of sealing strip (7) and the lower surface of corner protection component (2)
It connects, the back side of the sealing strip (7) is fixedly connected with the front of blade protection component (3).
4. wind-driven generator blade shields device according to claim 1, it is characterised in that: protect component in the corner
(2), cavity is offered between blade body (5) and blade protection component (3), is provided in the cavity silicagel pad (6), and silicon
The size and shape of rubber mat (6) is adapted with the size and shape of cavity.
5. wind-driven generator blade shields device according to claim 1, it is characterised in that: protect component in the corner
(2) it is mainly made of water proof rubber layer (201), aluminium foil heat insulation foam layer (202) and Waterproof glue line (203), the water proof rubber layer
(201) lower surface is fixedly connected with aluminium foil heat insulation foam layer (202), and the lower surface of aluminium foil heat insulation foam layer (202) be provided with it is anti-
Gelatine layer (203), and aluminium foil heat insulation foam layer (202) is viscous by Waterproof glue line (203) and the outer surface of blade protection component (3)
Knot.
6. wind-driven generator blade shields device according to claim 1, it is characterised in that: the blade protects component
(3) mainly by waterproof roll (301), ointment layer (302), sealing belt (303), polyester fiberglass steel layer (304), adhesive phase
(305) it is fixedly connected with thermal baffle layer (306) composition, the back side of the waterproof roll (301) with ointment layer (302) front, institute
The back side for stating sealing belt (303) is provided with polyester fiberglass steel layer (304), and sealing belt (303) and waterproof roll (301) it
Between be provided with ointment layer (302).
7. wind-driven generator blade shields device according to claim 6, it is characterised in that: the polyester fiberglass steel layer
(304) the back side is provided with adhesive phase (305), and the back side of polyester fiberglass steel layer (304) by adhesive phase (305) with every
The front of hot plate layer (306) is fixedly connected, and the back side of thermal baffle layer (306) is fixedly connected with the front of blade body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861050.9U CN209483542U (en) | 2018-11-13 | 2018-11-13 | Wind-driven generator blade shields device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861050.9U CN209483542U (en) | 2018-11-13 | 2018-11-13 | Wind-driven generator blade shields device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209483542U true CN209483542U (en) | 2019-10-11 |
Family
ID=68115671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821861050.9U Expired - Fee Related CN209483542U (en) | 2018-11-13 | 2018-11-13 | Wind-driven generator blade shields device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209483542U (en) |
-
2018
- 2018-11-13 CN CN201821861050.9U patent/CN209483542U/en not_active Expired - Fee Related
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