CN207628612U - A kind of wind-driven generator casing hole for hoist spray painting protective device - Google Patents
A kind of wind-driven generator casing hole for hoist spray painting protective device Download PDFInfo
- Publication number
- CN207628612U CN207628612U CN201721765075.4U CN201721765075U CN207628612U CN 207628612 U CN207628612 U CN 207628612U CN 201721765075 U CN201721765075 U CN 201721765075U CN 207628612 U CN207628612 U CN 207628612U
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- CN
- China
- Prior art keywords
- backplate
- wind
- driven generator
- protective device
- angle
- 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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Abstract
A kind of wind-driven generator casing hole for hoist spray painting protective device; including the first backplate, the second backplate and bolt, mounting hole is equipped on first backplate and the second backplate, first backplate and the second backplate are two-layer structure; internal layer is flexible material, and outer layer is bottom plate.The flexible material is rubber or silica gel.The structure of first backplate and the second backplate is identical with shape, is in " leaf " shape.The bolt assembly include bolt, gasket and with the matched nut of bolt.A kind of wind-driven generator casing hole for hoist spray painting protective device described in the utility model; operation is easy; it is simple in structure; of low cost, bilayer structure technical ability ensures that secondary spray painting will not leak, and can also protect the lacquer painting at lifting angle not frayed; simultaneously; it can also reuse, reduce the production cost of enterprise, ensure that the aesthetics of casing entirety.
Description
Technical field：
The utility model belongs to wind-driven generator field, is specifically related to a kind of wind-driven generator casing hole for hoist spray painting guarantor
Protection unit.
Background technology：
Hole for hoist is equipped at four, the casing top angle of the generator of wind energy, the spray painting color and casing at hole for hoist are not
Together, but usually all it is the color that hole for hoist is first sprayed to needs, then will be encased at hole for hoist, then spraying machine body, such hole for hoist
The color at place is just different from fuselage, it appears it is more apparent and beautiful, but it is traditional it is many be all to be blocked with newspaper etc.,
The too soft leakiness of newspaper, and cannot reuse, so being badly in need of wanting a kind of protective device in process of production, on the one hand in shell
Do not interfered with when spray painting lifting angle on paint color, on the other hand also need to it is simple in structure, it is durable, will not be secondary
Lifting angle is leaked into during spray painting, influences whole beauty.
Utility model content：
Above-mentioned in order to overcome the shortcomings of, the utility model provides a kind of wind-driven generator casing hole for hoist spray painting protection dress
It sets.
The utility model solves technical solution used by its technical problem：
A kind of wind-driven generator casing hole for hoist spray painting protective device, including the first backplate, the second backplate and bolt, it is described
Mounting hole is equipped on first backplate and the second backplate, first backplate and the second backplate are two-layer structure, and internal layer is soft
Property material, outer layer is bottom plate, and the both ends of first backplate and the second backplate are equipped with angle, and angle is 90 degree, the right angle at one end angle
While connect with the right-angle side at other end angle by circular arc, the vertical line distance at the center of the first backplate and the second backplate to right-angle side with
The distance at any point is identical on to circular arc.
The flexible material is rubber or silica gel.
The structure of first backplate and the second backplate is identical with shape, and the shape of the two is all zhou duicheng tuxing.
The bolt assembly include bolt, gasket and with the matched nut of bolt.
Due to using technical solution as described above, the utility model that there is following superiority：
A kind of wind-driven generator casing hole for hoist spray painting protective device described in the utility model, operation are easy, structure letter
Single, of low cost, bilayer structure technical ability ensures that secondary spray painting will not leak, and can also protect the lacquer painting at lifting angle not frayed,
Simultaneously, additionally it is possible to reuse, reduce the production cost of enterprise, ensure that the aesthetics of casing entirety.
Description of the drawings：
Fig. 1 is the floor map for lifting angle；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is backplate manufacturing process schematic diagram；
Fig. 4 is the vertical view of the backplate of the utility model；
Fig. 5 is the backplate sectional view of the utility model；
Label declaration：1, angle is hung；2, lifting hole(eyelet)；3, bolt assembly；4, the first backplate；5, gasket；6, the second backplate；7, fixed
Hole；8, flexible material；9, bottom plate；10, angle；11, right-angle side；12, circular arc.
Specific implementation mode：
The utility model can be explained in more detail by following example, open the purpose of this utility model is intended to protect
All changes and improvements in the scope of the utility model, the utility model are not limited to the following examples；
A kind of wind-driven generator casing hole for hoist spray painting protective device in conjunction with described in attached drawing, including the first backplate 4, second
Backplate 6 and bolt assembly 3 are equipped with mounting hole 7, first backplate 4 and second on first backplate, 4 and second backplate 6
Backplate 6 is two-layer structure, and internal layer is flexible material 8, and outer layer is bottom plate 9, the both ends of first backplate, 4 and second backplate 6
It is equipped with angle 10, angle 10 is 90 degree, and the right-angle side 11 at one end angle 10 is connect by circular arc 12 with the right-angle side 11 at other end angle 10,
The center of first backplate 4 and the second backplate 6 to right-angle side 11 vertical line distance with onto circular arc 12 at a distance from any point it is identical.
The flexible material 8 is rubber or silica gel.
First backplate 4 is identical with shape with the structure of the second backplate 6, and the shape of the two is all axial symmetry figure
Two right angles 10 of shape, backplate are symmetrical relative to transverse axis, and circular arc is symmetrical relative to longitudinal axis, and when use is not easy out
It is wrong.
The bolt assembly 3 include bolt, gasket 5 and with the matched nut of bolt.
In use, the first backplate 4 and the second backplate 6 to be attached to and hang on angle 1, the face paste where flexible material 8 is allowed to hang angle 1
Wall on, so that the first backplate 4 and the edge of the second backplate 6 is aligned with the edge for hanging angle 1, the bolt on bolt assembly 3 is worn successively
Cross it is rather tight with nut after the mounting hole 7 of gasket 5, the mounting hole 7 on the first backplate 4, lifting hole(eyelet) 2, the second backplate 6, due to the first shield
What plate 4 and the second backplate 6 were close to hang 1 outer wall of angle is flexible material, so compactness is fine, secondary spray painting when will not be from seam
In ooze paint, also have protective effect to outer wall, not will produce friction keeps original lacquer painting impaired.
The manufacturing process of backplate：
As shown in figure 3, taking the double-deck backplate of square, the circular shuttering that radius is r is placed on square by length of side 2r
The double-deck backplate on, the central coaxial both ensured, depression angle is seen, circular shuttering inscribe on square backplate, will be square
Two of shape backplate diagonally cut away along the circumference where circular shuttering, i.e. dotted portion on Fig. 3 takes away circular shuttering, just
Obtain the required backplate shape of the utility model.
It is the prior art not state part in the above content carefully, therefore does not run business into particular one and state.
Claims (4)
- The protective device 1. a kind of wind-driven generator casing hole for hoist paints, it is characterised in that：Including the first backplate（4）, second shield Plate（6）And bolt assembly（3）, first backplate（4）With the second backplate（6）On be equipped with mounting hole（7）, first backplate （4）With the second backplate（6）It is two-layer structure, internal layer is flexible material（8）, outer layer is bottom plate（9）, first backplate（4） With the second backplate（6）Both ends be equipped with angle（10）, angle（10）It is 90 degree, one end angle（10）Right-angle side（11）Pass through circular arc （12）With other end angle（10）Right-angle side（11）Connection, the first backplate（4）With the second backplate（6）Center to right-angle side（11） Vertical line distance with to circular arc（12）The distance at upper any point is identical.
- The protective device 2. a kind of wind-driven generator casing hole for hoist according to claim 1 paints, it is characterised in that：It is described Flexible material（8）It is rubber or silica gel.
- The protective device 3. a kind of wind-driven generator casing hole for hoist according to claim 1 paints, it is characterised in that：It is described First backplate（4）With the second backplate（6）Structure it is identical with shape, and the shape of the two is all zhou duicheng tuxing.
- The protective device 4. a kind of wind-driven generator casing hole for hoist according to claim 1 paints, it is characterised in that：It is described Bolt assembly（3）Including bolt, gasket（5）With with the matched nut of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765075.4U CN207628612U (en) | 2017-12-18 | 2017-12-18 | A kind of wind-driven generator casing hole for hoist spray painting protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765075.4U CN207628612U (en) | 2017-12-18 | 2017-12-18 | A kind of wind-driven generator casing hole for hoist spray painting protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207628612U true CN207628612U (en) | 2018-07-20 |
Family
ID=62863214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721765075.4U Expired - Fee Related CN207628612U (en) | 2017-12-18 | 2017-12-18 | A kind of wind-driven generator casing hole for hoist spray painting protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207628612U (en) |
-
2017
- 2017-12-18 CN CN201721765075.4U patent/CN207628612U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |