CN104564540A - Glue collecting device for wind power blade - Google Patents
Glue collecting device for wind power blade Download PDFInfo
- Publication number
- CN104564540A CN104564540A CN201510003555.6A CN201510003555A CN104564540A CN 104564540 A CN104564540 A CN 104564540A CN 201510003555 A CN201510003555 A CN 201510003555A CN 104564540 A CN104564540 A CN 104564540A
- Authority
- CN
- China
- Prior art keywords
- umbrella
- collection
- blade
- glue
- wind electricity
- 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.)
- Granted
Links
- 239000003292 glue Substances 0.000 title claims abstract description 45
- 230000005611 electricity Effects 0.000 claims description 25
- 239000000853 adhesive Substances 0.000 claims description 14
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000011152 fibreglass Substances 0.000 abstract 3
- 239000011521 glass Substances 0.000 description 14
- 229920000297 Rayon Polymers 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The invention relates to a collecting device and particularly relates to a glue collecting device for a wind power blade. The glue collecting device comprises an umbrella handle which is vertically fixed on a blade root cover plate of the wind power blade, wherein a funnel-shaped glue collecting umbrella with an upward umbrella opening is formed in the top of the umbrella handle; the glue collecting umbrella is detachably connected with a plurality of glue collecting bags communicated with the glue collecting umbrella. The glue collecting device for the wind power blade is arranged inside the blade, structure glue blocks and small pieces of glass fiber reinforced plastics can be automatically collected into the glue collecting bags in a blade operation process, and the glue collecting bags can be replaced during regular maintenance of the blade, so that the structure glue blocks and the small pieces of glass fiber reinforced plastics are discharged out of the blades, the structure glue blocks and the small pieces of glass fiber reinforced plastics scattered in the blade can be effectively prevented from generating impact on the inner surface of the wind power blade, noises and damages to the wind power blade are reduced, the operation maintenance cost of wind power equipment is reduced, and potential safety hazards are solved.
Description
Technical field
The present invention relates to a kind of gathering-device, particularly a kind of wind electricity blade collection adhesive dispenser.
Background technique
The agent structure of blade of wind-driven generator comprises upper shell, lower shell body and shear beam.Upper shell and lower shell body, all to adopt structure glue to carry out between shear beam and upper-lower casing bonding.For ensureing that bonding strength reaches designing requirement, structure glue more more than designing requirement during bonding operation, need be smeared, fully to meet the bonding requirements of design.After matched moulds, the bonding site on blade can squeeze out unnecessary structure glue.The unnecessary structure glue of blade exterior is removed in subsequent processes, and blade interior, especially very narrow and small in the space near blade tip position, cannot by manually removing unnecessary structure glue.The structure glue that part is unnecessary, there is the possibility come off in the fritter structure glue particularly squeezed out during matched moulds when blade runs.In addition, blade interior also may have part not remove clean pieces of glass steel.When blades installation is on wind-driven generator, the passage at blade root place is closed by blade root cover plate and blade root baffle, and the structure blob of viscose come off and pieces of glass steel cannot be discharged and stay blade interior and can be caused following problem:
1) produce the noise pollution continued, have larger harm to environment;
2) sound continued can mislead the judgement of attendant to blower fan and blade running state, if because the sound that causes of structure blob of viscose and pieces of glass steel and shutdown inspection, can cause unnecessary economic loss;
3), in blade running, structure blob of viscose and pieces of glass steel move back and forth to produce blade inner chamber and impact, and the impact continued can produce blade interior structure and destroy.
Summary of the invention
The present invention is directed to above-mentioned prior art Problems existing to make improvements, so propose a kind of wind electricity blade collection adhesive dispenser, to collect the blade of wind-driven generator structure blob of viscose that comes off of inside or glass bloom.
Technological scheme of the present invention is achieved in that a kind of wind electricity blade collection adhesive dispenser, comprise umbrella handle; umbrella handle is vertically fixed on the blade root cover plate of wind electricity blade, the top of umbrella handle is provided with umbrella mouth funnel-like collection glue umbrella upwards, and collection glue umbrella is removably connected with several collection poly-bags communicated with it.
Adopt technique scheme, this wind electricity blade collection adhesive dispenser is owing to being arranged on blade interior, can automatically structure blob of viscose and pieces of glass steel be collected in collection poly-bag in blade movement process, collection poly-bag can be changed when blade periodic maintenance, thus by structure blob of viscose and pieces of glass steel discharge blade.
Improve as one, the platform that described collection glue pack is drawn together umbrella cover, is no less than 3 umbrella frames and is connected on umbrella handle, umbrella frame is located on described umbrella cover at interval, and umbrella frame is connected to platform circumferentially equably.
Improve as one, the diameter of described platform is not less than 150mm, and the minimum inscribed circle diameter of described collection glue umbrella and described collection poly-bag joint opening is not less than 50mm.
Improve as one, described collection poly-bag is connected with described collection glue umbrella by zip, and this structure makes the dismounting collecting poly-bag very convenient.
Improve as one, described collection poly-bag overcoat has the outer collection poly-bag being no less than 1 layer, and described outer collection poly-bag is connected with described collection glue umbrella by zip.
Improve as one, described umbrella handle is fixed on blade root cover plate by being no less than 3 fixing rods, and fixing rod upper end thereof is at the middle part of umbrella handle, and fixing rod lower end is through the gap blade root cover plate and blade root baffle, and fixing rod lower end is equipped with jig.
Improve as one: the maximum diameter of described collection glue umbrella is greater than the diameter of wind electricity blade blade root inwall, make collection glue umbrella and blade root inwall Elastic Contact like this.
The present invention has following beneficial effect: structure of the present invention is simple, fill up technological gap, can effectively avoid the structure blob of viscose that is scattered in blade and pieces of glass steel to produce wind electricity blade internal structure to impact, and reduce the damage of noise and wind electricity blade, reduce the operation expense of wind power equipment, solve the potential safety hazard existed.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a wind electricity blade collection adhesive dispenser of the present invention embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of wind electricity blade collection adhesive dispenser as shown in Figure 1, this device is positioned at the passage at wind electricity blade blade root place, comprise the umbrella handle 6 be made up of the hard material possessing some strength and rigidity, umbrella handle 6 is vertically fixed on the blade root cover plate 11 of wind electricity blade, concrete, umbrella handle 6 is fixed on blade root cover plate 11 by 4 fixing rods 7, the quantity of fixing rod 7 must not be less than 3, fixing rod 7 is made up of soft material, fixing rod 7 upper end thereof is at the middle part of umbrella handle 6, fixing rod 7 lower end is through the gap blade root cover plate 11 and blade root baffle 10, fixing rod 7 lower end is equipped with the jig 8 being positioned at edge, blade root cover plate 11 lower end surface, fixing rod 7 is fixed on the gap place between blade root cover plate 11 and blade root baffle 10 by jig 8, fixing rod 7 can replace with static line.
The top of umbrella handle 6 is provided with umbrella mouth 1 funnel-like collection glue umbrella upwards, the maximum diameter of collection glue umbrella is greater than the diameter of wind electricity blade blade root inwall 9, this ensure that umbrella frame 3 contacts blade root inwall 9 and produces elastic strain thus collection glue umbrella is fixed on blade root inwall 9 after collection glue umbrella support is opened.The platform 4 that collection glue pack is drawn together umbrella cover 2,16 umbrella frames 3 and is connected on umbrella handle 6, platform 4 is round structure, and 16 umbrella frames 3 are located on umbrella cover 2 at interval, and 16 umbrella frames 3 are connected to platform 4 circumferentially equably.Wherein umbrella cover 2 is made up of wear-resisting, impact-resistant elastic soft material, and umbrella frame 3 is made up of the hard material with some strength and rigidity, and as aluminum alloy, especially, the quantity of umbrella frame 3 must not be less than 3.
Collection glue umbrella is removably connected with 2 collection poly-bags 5 communicated with it, collection poly-bag 5 is connected with collection glue umbrella by zip, especially, collection poly-bag 5 is arranged on the lower end surface of platform 4, Placement also can adopt makes, to weave or bonding, the number of collection poly-bag 5 can arrange one or more according to user demand, collection poly-bag 5 is arranged on platform 4 by the present embodiment, can also collection poly-bag 5 be arranged on umbrella cover 2 simultaneously, or platform 4 and umbrella cover 2 are equipped with collection poly-bag 5, like this can more effective collection structure blob of viscose and pieces of glass steel.
Especially, have at collection poly-bag 5 overcoat the outer collection poly-bag being no less than 1 layer, outer collection poly-bag is connected with collection glue umbrella by zip, and the materials and structures that outer collection poly-bag adopts is identical with collection poly-bag 5.
In order to enable structure blob of viscose and little glass bloom slip into smoothly in collection poly-bag 5, the diameter of platform 4 is not less than 150mm, and collection glue umbrella is not less than 50mm with the minimum inscribed circle diameter of collection poly-bag 5 joint opening.
Working principle of the present invention is:
When wind electricity blade is shut down; the power of being centrifuged is got rid of to the structure blob of viscose of blade tip and little glass bloom and can be fallen on the collection glue umbrella at blade root place under gravity; structure blob of viscose and little glass bloom slip in collection poly-bag 5 by umbrella cover 2; wind electricity blade again startup optimization time these slip into structure blob of viscose in collection poly-bag 5 and little glass bloom and are collected poly-bag 5 and limit and again cannot fall to blade interior; collection poly-bag 5 is changed when blade periodic maintenance, thus by structure blob of viscose and pieces of glass steel discharge blade.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a wind electricity blade collection adhesive dispenser, it is characterized in that: comprise umbrella handle; umbrella handle is vertically fixed on the blade root cover plate of wind electricity blade, the top of umbrella handle is provided with umbrella mouth funnel-like collection glue umbrella upwards, and collection glue umbrella is removably connected with several collection poly-bags communicated with it.
2. according to wind electricity blade collection adhesive dispenser according to claim 1, it is characterized in that: the platform that described collection glue pack is drawn together umbrella cover, is no less than 3 umbrella frames and is connected on umbrella handle, umbrella frame is located on described umbrella cover at interval, and described umbrella frame is connected to platform circumferentially equably.
3. according to wind electricity blade collection adhesive dispenser according to claim 2, it is characterized in that: the diameter of described platform is not less than 150mm, the minimum inscribed circle diameter of described collection glue umbrella and described collection poly-bag joint opening is not less than 50mm.
4. according to wind electricity blade collection adhesive dispenser according to claim 1, it is characterized in that: described collection poly-bag is connected with described collection glue umbrella by zip.
5. according to wind electricity blade collection adhesive dispenser according to claim 4, it is characterized in that: described collection poly-bag overcoat has the outer collection poly-bag being no less than 1 layer, described outer collection poly-bag is connected with described collection glue umbrella by zip.
6. according to wind electricity blade collection adhesive dispenser according to claim 1, it is characterized in that: described umbrella handle is fixed on blade root cover plate by being no less than 3 fixing rods, fixing rod upper end thereof is at the middle part of umbrella handle, fixing rod lower end is through the gap blade root cover plate and blade root baffle, and fixing rod lower end is equipped with jig.
7. according to wind electricity blade collection adhesive dispenser according to claim 1, it is characterized in that: the maximum diameter of described collection glue umbrella is greater than the diameter of wind electricity blade blade root inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003555.6A CN104564540B (en) | 2015-01-05 | 2015-01-05 | Wind electricity blade collection adhesive dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003555.6A CN104564540B (en) | 2015-01-05 | 2015-01-05 | Wind electricity blade collection adhesive dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104564540A true CN104564540A (en) | 2015-04-29 |
| CN104564540B CN104564540B (en) | 2018-01-19 |
Family
ID=53081408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510003555.6A Active CN104564540B (en) | 2015-01-05 | 2015-01-05 | Wind electricity blade collection adhesive dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104564540B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201753A (en) * | 2015-09-02 | 2015-12-30 | 天津市盛佳怡电子有限公司 | Adhesive collecting device for wind power blade |
| CN107676221A (en) * | 2017-10-26 | 2018-02-09 | 中材科技风电叶片股份有限公司 | Wind electricity blade |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010156293A (en) * | 2008-12-27 | 2010-07-15 | Mitsubishi Heavy Ind Ltd | Wind power generating device |
| CN201554607U (en) * | 2009-10-19 | 2010-08-18 | 中航惠腾风电设备股份有限公司 | Wind turbine blade with waste residue collector |
| CN202441551U (en) * | 2012-02-27 | 2012-09-19 | 株洲时代新材料科技股份有限公司 | Structural adhesive collecting device applied to wind-power generation blade |
| CN203867786U (en) * | 2014-05-30 | 2014-10-08 | 付中玉 | Blade root trash collection net |
| CN204511783U (en) * | 2015-01-05 | 2015-07-29 | 吉林重通成飞新材料股份公司 | Wind electricity blade collection adhesive dispenser |
-
2015
- 2015-01-05 CN CN201510003555.6A patent/CN104564540B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010156293A (en) * | 2008-12-27 | 2010-07-15 | Mitsubishi Heavy Ind Ltd | Wind power generating device |
| CN201554607U (en) * | 2009-10-19 | 2010-08-18 | 中航惠腾风电设备股份有限公司 | Wind turbine blade with waste residue collector |
| CN202441551U (en) * | 2012-02-27 | 2012-09-19 | 株洲时代新材料科技股份有限公司 | Structural adhesive collecting device applied to wind-power generation blade |
| CN203867786U (en) * | 2014-05-30 | 2014-10-08 | 付中玉 | Blade root trash collection net |
| CN204511783U (en) * | 2015-01-05 | 2015-07-29 | 吉林重通成飞新材料股份公司 | Wind electricity blade collection adhesive dispenser |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201753A (en) * | 2015-09-02 | 2015-12-30 | 天津市盛佳怡电子有限公司 | Adhesive collecting device for wind power blade |
| CN107676221A (en) * | 2017-10-26 | 2018-02-09 | 中材科技风电叶片股份有限公司 | Wind electricity blade |
| CN107676221B (en) * | 2017-10-26 | 2024-02-20 | 中材科技风电叶片股份有限公司 | Wind power blade |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104564540B (en) | 2018-01-19 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 401336 Science and Technology Building, No. 6 Jiangxi Road, Changshengqiao Town, Nan'an District, Chongqing City Patentee after: Chongqing Chengfei New Materials Co.,Ltd. Country or region after: China Address before: 131300 No.2 Xinggong Road, Da'an City, Baicheng City, Jilin Province Patentee before: JILIN CHONGTONG CHENGFEI NEW MATERIAL Co. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: No. 2, Clean Energy Equipment Manufacturing Industrial Park, Da'an City, Baicheng City, Jilin Province, 131300 (within the demonstration park for integrated development of clean energy equipment manufacturing in Sikeshu Township) Patentee after: Jilin Chengfei New Materials Co.,Ltd. Country or region after: China Patentee after: Chongqing Chengfei New Materials Co.,Ltd. Address before: 401336 Science and Technology Building, No. 6 Jiangxi Road, Changshengqiao Town, Nan'an District, Chongqing City Patentee before: Chongqing Chengfei New Materials Co.,Ltd. Country or region before: China |