CN104386241B - A kind of protective cover of aircraft cabin lid perspex transparent part - Google Patents
A kind of protective cover of aircraft cabin lid perspex transparent part Download PDFInfo
- Publication number
- CN104386241B CN104386241B CN201410609313.7A CN201410609313A CN104386241B CN 104386241 B CN104386241 B CN 104386241B CN 201410609313 A CN201410609313 A CN 201410609313A CN 104386241 B CN104386241 B CN 104386241B
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- Prior art keywords
- aircraft
- protective cover
- hatchcover
- transparent part
- stage
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Abstract
The present invention relates to the protective cover of a kind of aircraft cabin lid perspex transparent part, belong to aircraft manufacturing technical field.It includes the covering aircraft protective cover main body at aircraft hatchcover; this aircraft protective cover body outer surface is provided with erecting by overhang, aligning direction line, hatchcover product information mark, hands lift handle, and at least 3 rigidity reinforcing strips are distributed on aircraft protective cover body outer surface；The present invention utilizes this aircraft hatchcover protective cover can effectively solve perspex transparent part and deposits stage, aircraft assembling manufacturing stage, aircraft testing stage, aircraft maintenance stage and the protection in grounding stage in hatchcover components; various external substance can be prevented effectively from perspex transparent part is damaged, also allow for hatchcover components message identification.This device compares traditional guard method, effectively reduces manufacturer, testing crew, takes a flight test and the working strength of ground crew and improve work efficiency.
Description
Technical field
The present invention relates to the protective cover of a kind of aircraft cabin lid perspex transparent part, belong to aircraft manufacturing technical field.
Background technology
The protection of conventional airplane hatchcover perspex transparent part uses canvas, cotton, kraft paper, spray protecting film etc..These
Method can not resist bigger external force and hard objects impact, some can not the most waterproof, lay property and dismounting property poor.
Summary of the invention
In order to overcome drawbacks described above, present invention aim at providing the protection of a kind of aircraft cabin lid perspex transparent part
Cover, solves perspex transparent part and deposits stage, aircraft assembling manufacturing stage, aircraft testing stage, aircraft dimension in hatchcover components
Repair the stage and treat that (stopping) flies the protection in stage.
To achieve these goals, the present invention adopts the following technical scheme that
The protective cover of a kind of aircraft cabin lid perspex transparent part, it includes the covering aircraft protective cover at aircraft hatchcover
Main body, is provided with erecting by overhang at this aircraft protective cover body outer surface, aligning direction line, hatchcover product information mark, hands are lifted
Handle, is distributed at least 3 rigidity reinforcing strips on aircraft protective cover body outer surface；
Described erecting by overhang it include a hanging ring fixing device, in hanging ring fixing device, be cased with metal suspension ring；
Described aircraft protective cover main body internal layer is flannelette napped fabric layer, and outer layer is glass fiber reinforced plastic protective cover body；
Hands is lifted handle and is connected with glass fiber reinforced plastic protective cover body by screw fixing；
Outer surface at glass fiber reinforced plastic protective cover body is sprayed with outer protective paint layer.
Described hands lifts the distance >=10mm of handle distance aircraft protective cover body rim.
Thickness >=the 3mm of described flannelette napped fabric layer.
Beneficial effects of the present invention:
The present invention utilizes this aircraft hatchcover protective cover can effectively solve perspex transparent part and deposits rank in hatchcover components
Section, aircraft assembling manufacturing stage, aircraft testing stage, aircraft maintenance stage and the protection in grounding stage, can be prevented effectively from various
Perspex transparent part is damaged by external substance, also allows for hatchcover components message identification.This device compares traditional guard method,
The most relatively low manufacturer, the testing crew, take a flight test and the working strength of ground crew and improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is erecting by overhang of the present invention (2) installation site structural representation；
Fig. 3 is that hands of the present invention lifts handle (6) installation site structural representation；
Fig. 4 is the cross-sectional view of aircraft protective cover main body (1) of the present invention.
Detailed description of the invention
1,2,3,4 describe the present invention below in conjunction with the accompanying drawings:
The protective cover of a kind of aircraft cabin lid perspex transparent part, it includes the covering aircraft protective cover at aircraft hatchcover
Main body 1, this aircraft protective cover main body 1 outer surface be provided with erecting by overhang 2, aligning direction line 3, hatchcover product information mark 4,
Hands lifts handle 6, at least 3 rigidity reinforcing strips 5 is distributed on aircraft protective cover main body 1 outer surface；
Described erecting by overhang 2 it include a hanging ring fixing device 7, in hanging ring fixing device 7, be cased with a metal hang
Ring 8；
Described aircraft protective cover main body 1 internal layer is flannelette napped fabric layer 11, and outer layer is glass fiber reinforced plastic protective cover body 12；
Hands is lifted handle 6 and is connected with glass fiber reinforced plastic protective cover body 12 by screw 13 fixing；
Outer surface at glass fiber reinforced plastic protective cover body 12 is sprayed with outer protective paint layer 14.
Described hands lifts the handle 6 distance >=10mm apart from aircraft protective cover main body 1 edge.
Thickness >=the 3mm of described flannelette napped fabric layer 11.
One, protective cover cover body manufactures:
First hatchcover profile (for two-crew cockpit, should be pressed involutory solid in aircraft cabin lid perspex transparent part fixed position
Fixed, opposite joint seals), injection releasing agent or laying release cloth form mould on its outer surface.Then hands is stuck with paste or paving glass fibers
On Wei Bu/epoxy prepreg and mould, thickness >=2mm, solidify by its resin cure parameter, solidification post-treatment cuts
Unnecessary rim charge.Then placing the hawser of 3 diameter above >=40mm on formed part, spacing controls uniformly, then its surface
Paving glass fibre/epoxy resin, forms reinforcing strip, the unnecessary hawser of clip double end be worked into distance protection shroud rim after solidification
10mm, seals with epoxide-resin glue.The semi-finished product protective cover being ready for sprays paint, and easily distinguishes the ejection of color paint with other
Aligning direction line 3 in Fig. 1, and for gluing the hatchcover product information mark 4 of note hatchcover components or Transparent Parts load card.
Two, protective cover remaining parts is installed
Being horizontally mounted erecting by overhang by Fig. 1 in protective cover surrounding (rectangle end points), in Fig. 2, hanging ring fixing device 7 is
The fixing device of metal suspension ring 8, is connected with protective cover with screw.The position of handle 6 is lifted at protective cover surrounding (square by hands in Fig. 1
Shape end points) it is horizontally mounted hands and lifts handle distance edge >=10mm, Fig. 3 hands lifts the type of attachment of handle 9, with screw with protective cover even
Connect.All connectors must not affect protective cover inner surface.Finally protective cover inner surface epoxy glue or other can be used for gluing note
Flannelette glues note a layer thickness >=3mm flannelette 13 and protective cover inner surface with the glue of glass fiber reinforced plastic surface, sees Fig. 4.
Claims (3)
1. the protective cover of an aircraft cabin lid perspex transparent part, it is characterised in that: it includes that a covering is at aircraft hatchcover
Aircraft protective cover main body (1), this aircraft protective cover main body (1) outer surface is provided with erecting by overhang (2), aligning direction line
(3), hatchcover product information mark (4), hands lift handle (6), on aircraft protective cover main body (1) outer surface, be distributed at least 3
Rigidity reinforcing strip (5)；
Described erecting by overhang (2) includes a hanging ring fixing device (7), is cased with a metal and hangs in hanging ring fixing device (7)
Ring (8)；
Described aircraft protective cover main body (1) internal layer is flannelette napped fabric layer (11), and outer layer is glass fiber reinforced plastic protective cover body (12)；
Hands is lifted handle (6) and is connected with glass fiber reinforced plastic protective cover body (12) by screw (13) fixing；
Outer surface at glass fiber reinforced plastic protective cover body (12) is sprayed with outer protective paint layer (14).
2. according to the protective cover of the aircraft cabin lid perspex transparent part described in claim 1, it is characterised in that: described hands
Lift the distance >=10mm at handle (6) distance aircraft protective cover main body (1) edge.
3. according to the protective cover of the aircraft cabin lid perspex transparent part described in claim 1, it is characterised in that: described floss
Thickness >=the 3mm of layer of cloth (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609313.7A CN104386241B (en) | 2014-11-04 | 2014-11-04 | A kind of protective cover of aircraft cabin lid perspex transparent part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609313.7A CN104386241B (en) | 2014-11-04 | 2014-11-04 | A kind of protective cover of aircraft cabin lid perspex transparent part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104386241A CN104386241A (en) | 2015-03-04 |
| CN104386241B true CN104386241B (en) | 2016-08-17 |
Family
ID=52604229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410609313.7A Active CN104386241B (en) | 2014-11-04 | 2014-11-04 | A kind of protective cover of aircraft cabin lid perspex transparent part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104386241B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292302B (en) * | 2015-11-10 | 2018-01-19 | 宣城市东科电器有限公司 | A kind of automobile component protective cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9216360U1 (en) * | 1991-12-05 | 1993-04-15 | Minnesota Mining & Mfg. Co., Saint Paul, Minn., Us | |
| FR2718707B1 (en) * | 1994-04-18 | 1996-07-12 | Aerospatiale | Device for protecting a steering hinge, in particular for aircraft. |
| DE202009006966U1 (en) * | 2009-04-14 | 2010-09-02 | Gummiwerk Kraiburg Gmbh & Co. Kg | Composite components made of thermosetting resins and elastomers |
| CN103658475B (en) * | 2013-11-28 | 2016-05-11 | 江西洪都航空工业集团有限责任公司 | A kind of aircraft two-crew cockpit lid skeleton solid forging method |
| CN204250358U (en) * | 2014-11-04 | 2015-04-08 | 江西洪都航空工业集团有限责任公司 | A kind of protective case of aircraft cabin lid perspex transparent part |
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2014
- 2014-11-04 CN CN201410609313.7A patent/CN104386241B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104386241A (en) | 2015-03-04 |
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