CN204979809U - Wind -powered electricity generation tower section of thick bamboo protective cradle - Google Patents
Wind -powered electricity generation tower section of thick bamboo protective cradle Download PDFInfo
- Publication number
- CN204979809U CN204979809U CN201520556376.0U CN201520556376U CN204979809U CN 204979809 U CN204979809 U CN 204979809U CN 201520556376 U CN201520556376 U CN 201520556376U CN 204979809 U CN204979809 U CN 204979809U
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- China
- Prior art keywords
- wind
- backup pad
- fixed plate
- model
- thick bamboo
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model provides a wind -powered electricity generation tower section of thick bamboo protective cradle, its characterized in that includes central fixed plate and backup pad, the center fixed plate is the cross, is equipped with a plurality of screw holes on it, the backup pad is the T type, backup pad one end with the center fixed plate passes through the bolt fastening, is equipped with the threaded holes and bolt that matches with wind -powered electricity generation tower section of thick bamboo flange in addition on the both ends. The beneficial effects of the utility model are that: use central fixed plate and backup pad to replace the rice word bearing structure of channel -section steel preparation before and saved the ring, the gross mass is light, the center has many screw holes on the fixed plate, can adjust with the position of backup pad, is suitable for the wind -powered electricity generation tower section of thick bamboo of multiple model, the backup pad is the T type, has changed the atress direction when flange receives the exogenic action, makes its non -deformable in the transportation. The utility model discloses current rice word bearing structure, simple to operate.
Description
Technical field
The utility model belongs to field of mechanical technique, particularly relates to a kind of wind-power tower protective cradle.
Background technology
Along with the continuous minimizing of petroleum-based energy on the earth, develop wind energy and be more and more taken seriously, utilize wind power generation to be widely deployed utilization.The tower cylinder of a Wind turbines is generally divided into the prefabricated processing of three joints, and land blower fan tower barrel next joint diameter can reach 5 meters, goes up a joint diameter most and also reaches about 2 meters, often saved tens tons of weights.Land is all be transported to scene by vehicle level, then coordinates with two cranes and is erect, coupled together by the bolt with flange often saving end.In the process of transport, the flange of wind-power tower is easy to distortion, and in current reality, general employing No. 10 channel-section steels are made into a meter word supporting construction.Chinese patent as Authorization Notice No. CN201914610U discloses a kind of wind power tower conveying protecting support, it is characterized in that: this protective cradle is by the ring with flange or tower cylinder minor diameter fit, first channel-section steel, second channel-section steel, 3rd channel-section steel, center is connected and fixed steel plate, ring is connected and fixed steel plate and bolt washer jam nut is formed, first through ring center of channel-section steel, the centre of first channel-section steel is connected and fixed center and is connected and fixed steel plate, the two ends of first channel-section steel connect ring by bolt washer jam nut and are connected and fixed steel plate, ring is connected and fixed one end of steel plate and first channel-section steel is connected and fixed, ring is connected and fixed the other end of steel plate and ring is connected and fixed, one end of second channel-section steel and center are connected and fixed steel plate and are connected and fixed, the other end of second channel-section steel connects ring by bolt washer jam nut and is connected and fixed steel plate, 3rd channel-section steel is vertical with first channel-section steel, one end of 3rd channel-section steel and center are connected and fixed steel plate and are connected and fixed, the other end of the 3rd channel-section steel connects ring by bolt washer jam nut and is connected and fixed steel plate.This patent ensures transporting safely of tower cylinder and flange under different road conditions and climatic conditions.But it needs to use more steel, especially ring, and weight is very heavy, make, install all very inconvenient, and the wind-power tower of specific model can only be used for, and rice font structure stressing conditions is not good, is unfavorable for the Deformation control of flange.
Summary of the invention
In order to solve the problems of the technologies described above; the utility model provides a kind of wind-power tower protective cradle; it is characterized in that comprising center adapter plate and stay bearing plate; described center adapter plate is criss-cross; which is provided with some tapped bore; described stay bearing plate is T-shaped, and described stay bearing plate one end and described center adapter plate are bolted, and another two ends are provided with the tapped bore and bolt that mate with wind-power tower flange.
The quantity of described stay bearing plate is four.
The beneficial effects of the utility model are: the rice word supporting construction that before use center adapter plate and stay bearing plate instead of, channel-section steel makes also eliminates ring, and total mass is light; Center adapter plate has many tapped bore, can regulate with the position of stay bearing plate, be suitable for the wind-power tower of Multiple Type; Stay bearing plate is T-shaped, and flange changes Impact direction by during External Force Acting, makes it not yielding in transportation.The utility model more existing rice word supporting construction, easy for installation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
In figure, 1, center adapter plate; 2, stay bearing plate; 3, bolt; 4, flange.
As shown in Figure 1, center adapter plate 1, in criss-cross, which is provided with some tapped bore, stay bearing plate 2 is T-shaped, its three ends are respectively provided with a tapped bore, and one end of stay bearing plate 2 and center adapter plate 1 are fixed by bolt 3, and another two ends are provided with the tapped bore and bolt 3 that mate with the flange 4 of wind-power tower.The quantity of stay bearing plate 2 is four.
During use, choose suitable position, be fixed on flange 3 by three pieces of stay bearing plate 2 symmetries, then connected by stay bearing plate 2 Zai Yu center adapter plate 1, connection location bolt 3 fixes.
Be described in detail of the present utility model by embodiment above, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. a wind-power tower protective cradle; it is characterized in that comprising center adapter plate and stay bearing plate; described center adapter plate is criss-cross; which is provided with some tapped bore; described stay bearing plate is T-shaped; described stay bearing plate one end and described center adapter plate are bolted, and another two ends are provided with the tapped bore and bolt that mate with wind-power tower flange.
2. a kind of wind-power tower protective cradle as claimed in claim 1, is characterized in that the quantity of described stay bearing plate is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556376.0U CN204979809U (en) | 2015-07-28 | 2015-07-28 | Wind -powered electricity generation tower section of thick bamboo protective cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556376.0U CN204979809U (en) | 2015-07-28 | 2015-07-28 | Wind -powered electricity generation tower section of thick bamboo protective cradle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204979809U true CN204979809U (en) | 2016-01-20 |
Family
ID=55114201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520556376.0U Expired - Fee Related CN204979809U (en) | 2015-07-28 | 2015-07-28 | Wind -powered electricity generation tower section of thick bamboo protective cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204979809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711794A (en) * | 2019-11-25 | 2020-01-21 | 湖南恒岳重钢钢结构工程有限公司 | Flange outward-turning correction device for wind power tower cylinder |
| CN111924326A (en) * | 2019-05-13 | 2020-11-13 | 北京金风科创风电设备有限公司 | Anti-deformation device for tower of wind generating set |
-
2015
- 2015-07-28 CN CN201520556376.0U patent/CN204979809U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924326A (en) * | 2019-05-13 | 2020-11-13 | 北京金风科创风电设备有限公司 | Anti-deformation device for tower of wind generating set |
| CN110711794A (en) * | 2019-11-25 | 2020-01-21 | 湖南恒岳重钢钢结构工程有限公司 | Flange outward-turning correction device for wind power tower cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20180728 |