CN207568775U - A kind of wind electricity blade flange baffle detection device - Google Patents
A kind of wind electricity blade flange baffle detection device Download PDFInfo
- Publication number
- CN207568775U CN207568775U CN201721495876.3U CN201721495876U CN207568775U CN 207568775 U CN207568775 U CN 207568775U CN 201721495876 U CN201721495876 U CN 201721495876U CN 207568775 U CN207568775 U CN 207568775U
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- CN
- China
- Prior art keywords
- flange
- baffle detection
- positioning plate
- baffle
- limiting 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.)
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
Abstract
The utility model is related to a kind of wind electricity blade flange baffle detection devices, and including flange positioning plate, flange positioning plate is equipped with equally distributed flange concentric holes along same camber line, and the inside of the flange concentric holes is equipped with boss along side；Cavity is set as in boss, and cavity is arranged to through-hole with flange concentric holes；Flange positioning plate lateral surface is equipped with handle, in set along side there are two limiting plate, which is equipped with U-shaped hole；Limiting plate is concordant with the holding of flange positioning plate two sides；Axis is installed, which has baffle detection platform, and is uniformly placed with positioning pin by location hole in the baffle detection platform in U-shaped hole；Baffle detection platform is mutually perpendicular to limiting plate.The utility model Rapid examination method orchid machining accuracy reduces production cost, improves production efficiency.
Description
Technical field
The utility model is related to wind electricity blade field, specifically a kind of wind electricity blade flange baffle detection device.
Background technology
With the high speed development of wind-power market, important component of the blade as entire wind turbine is faced with the market price
Increasingly drop, the predicament that raw material, labor cost go up.Under such overall situation, leaf quality is kept on improving, blade and master
The fit precision requirement of machine is higher and higher, affects the generating efficiency of wind turbine.
At present, the required precision coordinated is connect with wind turbine to meet blade, usually increases metal flange, gold in blade root
Belong on flange equipped with limiting plate baffle corresponding with wind-driven generator, the machining accuracy of metal flange is related to blade and wind turbine
Assembly precision due to no dedicated flange accuracy detecting device, only by the micro-judgment of worker, makes flange be assembled with wind turbine
When, there is fit precision inaccuracy, need to carry out reworked processing, cause production cost high, influence production efficiency.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of Rapid examination method orchid machining accuracies, reduce production
Cost improves the wind electricity blade flange baffle detection device of production efficiency.
To solve the above problems, a kind of wind electricity blade flange baffle detection device described in the utility model, including flange
Positioning plate, it is characterised in that：The flange positioning plate is equipped with equally distributed flange concentric holes along same camber line, and the flange is concentric
The inside in hole is equipped with boss along side；The flange positioning plate lateral surface is equipped with handle, interior to be set along side there are two limiting plate,
The limiting plate corresponding section is equipped with U-shaped hole；Axis is installed in the U-shaped hole, which has baffle detection platform, and the gear
Evenly arranged positioning pin is connected with by location hole in plate detection platform.
Cavity is set as in the boss, and cavity is arranged to through-hole with the flange concentric holes.
The limiting plate is concordant with the flange positioning plate two sides holding.
The baffle detection platform is mutually perpendicular to the limiting plate.
Compared with prior art, the utility model has the following advantages：
The utility model passes through the inside of flange concentric holes due to being evenly distributed with flange concentric holes on flange positioning plate
Along the boss on side, boss is made excessively to coordinate with the flange hole detected, then flange face is limited by limiting plate, is detected with baffle
The positioning pin pin of platform enters flange baffle, detects the position of flange baffle in advance, determines the dimensional accuracy of aperture and spacing, reach
The purpose of Rapid examination method orchid machining accuracy after avoiding blade flange and host installation, does over again due to precision is inadequate, makes its drop
Low production cost improves production efficiency.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structural side view of the utility model.
In figure：1. flange positioning plate, 2. flange concentric holes, 3. boss, 4. handles, 5. limiting plates, 6. U-shaped holes, 7. axis,
8. baffle detection platform, 9. positioning pins.
Specific embodiment
With reference to the accompanying drawings shown in 1,2, a kind of wind electricity blade flange baffle detection device, including flange positioning plate 1, flange positioning
Plate 1 is equipped with equally distributed flange concentric holes 2 along same camber line, and the inside of the flange concentric holes 2 is equipped with boss 3 along side；
Cavity is set as in boss 3, and cavity is arranged to through-hole with flange concentric holes 2；1 lateral surface of flange positioning plate is equipped with handle 4, in
Limiting plate 5 there are two being set along side, which is equipped with U-shaped hole 6；Limiting plate 5 and 1 two sides of flange positioning plate
Keep concordant；Axis 7 is installed, which is connected with baffle detection platform 8, and by fixed in the baffle detection platform 8 in U-shaped hole 6
Position hole is connected with evenly arranged positioning pin 9；Baffle detection platform 8 is mutually perpendicular to limiting plate 5.
In use, detected flange is placed on flange positioning plate 1, make the boss 3 and flange hole of 2 inside of flange concentric holes
Transition coordinates, and flange face is limited by limiting plate 5, makes flange parallel with flange positioning plate 1, then by being mounted in U-shaped hole 6
Axis 7, make baffle detection platform 8 vertical with flange positioning plate 1, with baffle detection platform 8 detect flange baffle position, work as positioning
Pin 9, which is often arranged, can sell in flange baffle holes, can determine whether flange baffle aperture and spacing dimensional accuracy it is accurate；Work as positioning pin
9 often arrange can not just it is in constant demand enter flange baffle holes in, can determine whether flange baffle aperture and spacing dimensional accuracy it is inaccurate；It reaches
To the purpose of Rapid examination method orchid machining accuracy, determine after avoiding blade flange and host installation, do over again due to precision is inadequate,
It is made to reduce production cost, improves production efficiency.
Claims (4)
1. a kind of wind electricity blade flange baffle detection device, including flange positioning plate（1）, it is characterised in that：The flange positioning
Plate（1）Equally distributed flange concentric holes are equipped with along same camber line（2）, the flange concentric holes（2）Inside be equipped with along side
Boss（3）；The flange positioning plate（1）Lateral surface is equipped with handle（4）, in set along side there are two limiting plate（5）, the limiting plate
（5）Corresponding section is equipped with U-shaped hole（6）；The U-shaped hole（6）Axis is inside installed（7）, the axis（7）It is connected with baffle detection platform
（8）, and the baffle detection platform（8）It is upper that evenly arranged positioning pin is connected with by location hole（9）.
2. a kind of wind electricity blade flange baffle detection device according to claim 1, it is characterised in that：The boss（3）
Inside it is set as cavity, and cavity and the flange concentric holes（2）It is arranged to through-hole.
3. a kind of wind electricity blade flange baffle detection device according to claim 1, it is characterised in that：The limiting plate
（5）With the flange positioning plate（1）Two sides keep concordant.
4. a kind of wind electricity blade flange baffle detection device according to claim 1, it is characterised in that：The baffle detection
Platform（8）With the limiting plate（5）It is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721495876.3U CN207568775U (en) | 2017-11-10 | 2017-11-10 | A kind of wind electricity blade flange baffle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721495876.3U CN207568775U (en) | 2017-11-10 | 2017-11-10 | A kind of wind electricity blade flange baffle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207568775U true CN207568775U (en) | 2018-07-03 |
Family
ID=62694150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721495876.3U Active CN207568775U (en) | 2017-11-10 | 2017-11-10 | A kind of wind electricity blade flange baffle detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207568775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443135A (en) * | 2018-12-17 | 2019-03-08 | 上海艾港风电科技发展有限公司 | Blade root end bolt position checking device |
-
2017
- 2017-11-10 CN CN201721495876.3U patent/CN207568775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443135A (en) * | 2018-12-17 | 2019-03-08 | 上海艾港风电科技发展有限公司 | Blade root end bolt position checking device |
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| GR01 | Patent grant |