CN106678000A - Sealed skylight for fan shield - Google Patents
Sealed skylight for fan shield Download PDFInfo
- Publication number
- CN106678000A CN106678000A CN201510756709.9A CN201510756709A CN106678000A CN 106678000 A CN106678000 A CN 106678000A CN 201510756709 A CN201510756709 A CN 201510756709A CN 106678000 A CN106678000 A CN 106678000A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- base plate
- fan shroud
- fillet
- skylight
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 4
- 239000005336 safety glass Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a sealed skylight for a fan shield. The sealed skylight comprises a bottom plate, a cover plate, a vision window, an upper sealing component and a lower sealing component, wherein the bottom plate is hinged to the cover plate; the bottom plate and the cover plate are both of a frame-shaped structure; the vision window is arranged in a frame formed by the cover plate; the external size of the cover plate is not smaller than the size of the bottom plate; the upper sealing component is arranged on one side, close to the bottom plate, of the cover plate; the lower sealing component is arranged at the center of one side, close to the cover plate, of the bottom plate; and when the bottom plate and the cover plate are closed, the upper sealing component and the lower sealing component are arranged oppositely. The sealed skylight has the beneficial effect that sealing property is high; and dust, rainwater and impurities can be effectively prevented from entering the fan, so that normal operation of a wind generation set is ensured, and the service life of the fan is prolonged.
Description
Technical field
The invention belongs to Fan Equipment field, uses closed skylight more particularly, to fan shroud.
Background technology
With the development of human society, energy problem becomes the matter of utmost importance of countries in the world development, and wind energy
More and more paid attention to as a kind of reproducible resource, wind transformation of energy be unable to do without wind-power electricity generation
Machine, abbreviation blower fan, the characteristics of blower fan has motility strong, can be incorporated into the power networks can also off-network independent operating,
And the construction period is short, install and easy to maintenance, floor space is little, especially in remote districts, it is possible to provide
Productive life electricity consumption, simple and fast, so being increasingly widely applied, fan shroud is used as blower fan
Important composition part, carry wind power generating set can under various complex environments normal work guarantor
Barrier, therefore the operation of blower fan be unable to do without high-quality fan shroud, and the sealing of fan shroud is fan shroud
One important performance indexes, the skylight on fan shroud are a strength members for affecting sealing, if day
Window is covered not sternly, causes a large amount of dusts to enter, so as to cause internal components to damage, for case above,
It is necessary to provide a kind of fan shroud skylight of high leakproofness.
The content of the invention
It is that the fan shroud for providing high leakproofness uses closed skylight that the problem to be solved in the present invention is.
To solve above-mentioned technical problem, the technical solution used in the present invention is：Fan shroud is wrapped with closed skylight
Base plate, cover plate, form, upper seal and lower seal are included, the base plate is hinged with the cover plate, institute
State base plate and the cover plate is closed-in construction, the inframe formed by the cover plate is provided with the form, institute
The size of the overall dimensions not less than the base plate of cover plate is stated, it is close that the upper seal is located at the cover plate
The side of the base plate, the lower seal are located at the base plate between two parties near the side of the cover plate, institute
When stating base plate and the cover plate closing, the upper seal and the lower seal are oppositely arranged up and down.
The base plate is provided with groove near the side of the cover plate.
The groove is inverted "T"-shaped.
The lower seal is " work " shape, and the lower seal is near one end of the groove and the ditch
Groove overlaps.
The groove is formed around the first fillet, and the lower seal is formed around the second fillet, institute
State the first fillet identical with the second fillet specification.
The form is safety glass.
The form is acrylic.
The cover plate is formed around outside convex edge near the base plate side.
The cover plate is formed around the 3rd fillet, and the base plate is provided with the 4th fillet, the 3rd circle
Angle is identical with the 4th fillet specification.
The material of the cover plate and the base plate is aluminium alloy.
The present invention has the advantages and positive effects that：Compared with prior art, 1, the present invention is using upper
Lower seal dual-seal, more can effectively prevent dust, trickle debris etc. from entering into inside fan shroud, carry
The sealing of fan shroud has been risen, the device of inside has more effectively been protected；2nd, lower seal may be provided at ditch
It is in groove, convenient to fix；3rd, inverted "T"-shaped groove, can also prevent thereon after lower seal is placed
Lower movement, and matching model is adopted, do not increase solid lock part, it is simple and reliable for structure；4th, " work " word
Shape symmetrical configuration, does not set installation direction and angle, and one end positioning, one end sealing lift packaging efficiency；
5th, right angle connection is converted to circular sliding slopes by the fillet for arranging, and has also beautified outward appearance while convenient processing,
The identical convenient cooperation of specification, lift-off seal；6th, the intensity of safety glass, tension and anti-impact force are all
It is relatively good, stable chemical performance, long service life；7th, acrylic is nontoxic and adaptation energy to environment
Power is splendid, is not afraid of wind, drenches with rain and Exposure to Sunlight, and in addition, acrylic species is various, and washability is more,
Machining property is good；8th, the convex edge for arranging on cover plate is conducive to being discharged to outward dust or rainwater
Side, is lowered into the probability of inside；9th, aluminum alloy material is lightweight, it is possible to decrease the load of blower fan,
Lift wind energy transformation rate.
Description of the drawings
Fig. 1 is structural representation of the fan shroud of the present invention with closed skylight.
Fig. 2 is the structural representation of lower seal of the present invention.
Fig. 3 is the left view of cover plate of the present invention.
Fig. 4 is the A-A sectional views of cover plate of the present invention.
Fig. 5 is the B-B sectional views of cover plate of the present invention.
Fig. 6 is the top view of lower seal of the present invention.
Fig. 7 is the C-C sectional views of lower seal of the present invention.
Fig. 8 is the D-D sectional views of lower seal of the present invention
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is elaborated.
As shown in Figure 1, Figure 2 with shown in Fig. 5, the present invention uses closed skylight for fan shroud, including base plate 1,
Cover plate 2, lower seal 3, upper seal 4 and form 5.
As shown in Figure 1, Figure 2 with shown in Fig. 5, base plate 1 is hinged with cover plate 2, and base plate 1 and cover plate 2 are
Closed-in construction, the inframe formed by cover plate 2 are provided with form 5, and the overall dimensions of cover plate 2 are not less than base plate
1 size, upper seal 4 are located at cover plate 2 near the side of base plate 1, and lower seal 3 is located between two parties
Base plate 1 near the side of cover plate 2, when base plate 1 and cover plate 2 are closed, upper seal 4 and lower seal
About 3 are oppositely arranged, and further, form 5 is safety glass or acrylic, cover plate 2 and base plate 1
Material is aluminium alloy.
Further, be formed around outside convex edge 21 of the cover plate 2 near 1 side of base plate, the four of cover plate 2
It is provided with the 3rd fillet 25 week, base plate 1 is provided with the 4th fillet 15, the 3rd fillet 25 and the 4th fillet 15
Specification is identical.
Further, as shown in figs. 4 and 7, base plate 1 is provided with groove 14, ditch near the side of cover plate 2
Groove 14 is inverted "T"-shaped, and lower seal 3 is " work " shape, and lower seal 3 is near groove 14
One end overlap with groove 14, trench bottom 11 is equivalently-sized with the bottom surface 34 of lower seal 3, groove
Side 12 is equivalently-sized with 3 bottom side 33 of lower seal, the thickness gauge of top side face 31 and bottom side 33
Very little consistent, gash depth face 13 is equivalently-sized with the height joint face 32 of lower seal 3, further,
Groove 14 is formed around the first fillet 141, and lower seal 3 is formed around the second fillet 35, and
One fillet 141 is identical with 35 specification of the second fillet, as shown in figure 8, D-D sectional views and C-C sectional views
Consistent size.
During the installation and operation of actual fan shroud, lower seal 3 is placed on into the ditch of base plate 1
In groove 14, cover plate 2 is hinged with base plate 1 and can be rotated, and upper seal 4 is fixed on cover plate and is leaning on
The side of nearly base plate 1, when cover plate 2 is closed with base plate 1, lower seal 3 is located at upper seal 4
Between cover plate 2 and base plate 1, the effect of duplicate protection served, and the convex arranged on cover plate 2 is along 21
Favorably by the dust or rainwater diversion in the face that falls on on the outside of skylight, so as to preferably protect internal junction
Structure, total have high leakproofness, can effectively prevent the magazines such as dust, rainwater from entering in blower fan
Portion, so as to ensure that wind power generating set can run well, lifts the service life of blower fan.
Above one embodiment of the present of invention is described in detail, but the content has been only the present invention's
Preferred embodiment, it is impossible to be considered as limiting practical range of the invention.It is all according to the present patent application scope
The impartial change made and improvement etc., all should still belong to the special of the present invention
Within sharp covering scope.
Claims (10)
1. fan shroud uses closed skylight, it is characterised in that：Including base plate (1), cover plate (2), regard
Window (5), upper seal (4) and lower seal (3), the base plate (1) and the cover plate (2)
It is hinged, the base plate (1) and the cover plate (2) are closed-in construction, cover plate (2) institute shape
Into inframe be provided with the form (5), the overall dimensions of the cover plate (2) are not less than the base plate (1)
Size, the upper seal (4) be located at the cover plate (2) near the base plate (1) side,
The lower seal (3) is located at the base plate (1) between two parties near the side of the cover plate (2), institute
When stating base plate (1) and the cover plate (2) and closing, the upper seal (4) and the lower seal
(3) it is oppositely arranged up and down.
2. fan shroud according to claim 1 uses closed skylight, it is characterised in that：The base plate
(1) side near the cover plate (2) is provided with groove (14).
3. fan shroud according to claim 2 uses closed skylight, it is characterised in that：The groove
(14) for inverted "T"-shaped.
4. fan shroud according to claim 3 uses closed skylight, it is characterised in that：It is close under described
Sealing (3) is " work " shape, and the lower seal (3) is near one end of the groove (14) and institute
State groove (14) coincidence.
5. fan shroud according to claim 2 uses closed skylight, it is characterised in that：The groove
(14) be formed around the first fillet (141), the lower seal (3) is formed around the second circle
Angle (35), first fillet (141) are identical with the second fillet (35) specification.
6. fan shroud according to claim 1 uses closed skylight, it is characterised in that：The form
(5) it is safety glass.
7. fan shroud according to claim 1 uses closed skylight, it is characterised in that：The form
(5) it is acrylic.
8. fan shroud according to claim 1 uses closed skylight, it is characterised in that：The cover plate
(2) outside convex edge (21) is formed around near the base plate (1) side.
9. fan shroud according to claim 1 uses closed skylight, it is characterised in that：The cover plate
(2) be formed around the 3rd fillet (25), the base plate (1) is provided with the 4th fillet (15),
3rd fillet (25) is identical with the 4th fillet (15) specification.
10. fan shroud according to claim 1 uses closed skylight, it is characterised in that：The cover plate
(2) and the base plate (1) material be aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756709.9A CN106678000A (en) | 2015-11-06 | 2015-11-06 | Sealed skylight for fan shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756709.9A CN106678000A (en) | 2015-11-06 | 2015-11-06 | Sealed skylight for fan shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106678000A true CN106678000A (en) | 2017-05-17 |
Family
ID=58864131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756709.9A Pending CN106678000A (en) | 2015-11-06 | 2015-11-06 | Sealed skylight for fan shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106678000A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335797A (en) * | 2020-04-27 | 2020-06-26 | 四川乐健吧信息科技有限公司 | Pressure relief door and window and manufacturing method thereof |
| US11808079B2 (en) | 2019-12-20 | 2023-11-07 | Sichuan Mcwell Ventilation Equipment Co., Ltd. | Inner frame for door or window, skylight comprising the same and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425002Y (en) * | 2009-03-25 | 2010-03-17 | 陈海江 | Skylight of cabin cover of wind driven generator |
| CN103568791A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Car sunroof with transparent and waterproof effects |
| CN205190123U (en) * | 2015-11-06 | 2016-04-27 | 优利康达（天津）科技有限公司 | Airtight skylight is used to fan cover |
-
2015
- 2015-11-06 CN CN201510756709.9A patent/CN106678000A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425002Y (en) * | 2009-03-25 | 2010-03-17 | 陈海江 | Skylight of cabin cover of wind driven generator |
| CN103568791A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Car sunroof with transparent and waterproof effects |
| CN205190123U (en) * | 2015-11-06 | 2016-04-27 | 优利康达（天津）科技有限公司 | Airtight skylight is used to fan cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11808079B2 (en) | 2019-12-20 | 2023-11-07 | Sichuan Mcwell Ventilation Equipment Co., Ltd. | Inner frame for door or window, skylight comprising the same and manufacturing method thereof |
| CN111335797A (en) * | 2020-04-27 | 2020-06-26 | 四川乐健吧信息科技有限公司 | Pressure relief door and window and manufacturing method thereof |
| CN111335797B (en) * | 2020-04-27 | 2021-12-14 | 四川乐健吧信息科技有限公司 | Pressure relief door and window and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
|
| RJ01 | Rejection of invention patent application after publication |