CN206598976U - A kind of unmanned plane carbon fiber folded wing - Google Patents
A kind of unmanned plane carbon fiber folded wing Download PDFInfo
- Publication number
- CN206598976U CN206598976U CN201720209205.XU CN201720209205U CN206598976U CN 206598976 U CN206598976 U CN 206598976U CN 201720209205 U CN201720209205 U CN 201720209205U CN 206598976 U CN206598976 U CN 206598976U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- unmanned plane
- blade
- folded wing
- bottom 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of unmanned plane carbon fiber folded wing, including link, its drip irrigation device is：The link includes symmetrically arranged upper mounted plate and bottom plate, is provided between fixed plate and bottom plate between firm banking, the end of fixed plate and bottom plate and is hinged with blade.The utility model provides a kind of unmanned plane carbon fiber folded wing, and design facilitates the blade of folding, simple in construction, easy to use.
Description
【Technical field】
The utility model is related to novel carbon fiber product, and in particular to a kind of unmanned plane carbon fiber folded wing.
【Background technology】
Unmanned plane is lightweight with its, and purposes is wide, the low feature of energy consumption, and is more and more applied to social each field,
Wing is the important component of unmanned plane, and not only requirement is lightweight in itself, but also is required to bear the crunch in rotating,
Also need to meet dynamically balanced requirement in the design, and unmanned plane is during carrying or harvesting, because wing deploys wide, easily
Occur the situation of clashing and breaking, cause meaningless loss.
【The content of the invention】
The utility model purpose is to overcome deficiency of the prior art there is provided a kind of unmanned plane carbon fiber folded wing,
Design facilitates the blade of folding, simple in construction, easy to use.
The utility model is achieved through the following technical solutions：
A kind of unmanned plane carbon fiber folded wing, including link, the link include symmetrically arranged upper fixation
Plate and bottom plate, are provided with firm banking, the end of fixed plate and bottom plate between fixed plate and bottom plate
Blade is hinged between portion.
It is preferred that, two articulated columns are arranged between the both side ends of fixed plate and bottom plate, described in two
Blade is hingedly connected on the articulated column.
It is preferred that, the firm banking is provided with the fixing hole for being used for connecting with unmanned plane.
It is preferred that, the blade edge is provided with the sharp side of arc, and the blade interior is provided with polyester packed layer.
It is preferred that, the blade body is to be coated with 3K nonwoven fabric layers on the outside of carbon fiber layer, the carbon fiber layer.
It is preferred that, the spacing of the polyester packed layer and 3k nonwoven fabric layers is more than 1mm.
It is preferred that, the maximum spacing of the span of blade described in both sides is 22 inches.
Compared with prior art, the utility model has the following advantages：
A kind of unmanned plane carbon fiber folded wing of the present utility model, blade is column articulated along being hinged for link, both sides
Blade can be folded to side and fold or deploy, after mounted blade, enough lift, leaf folding can be provided for unmanned plane
When, facilitate unmanned plane to receive and keep, it is to avoid the clashing and breaking in carrying or storage, blade is made using mould pressing process, it is ensured that blade uses carbon
Fiber, which makes, has sufficient intensity, and design blade interior has polyester packed layer, and polyester packed layer is fully expanded in mold process,
To fill the inner space of blade, while the polyester packed layer after expanded is combined with carbon fiber layer with sufficient intensity, to support
Blade is rotated, compared to same type carbon fiber product, advantage is had more in weight after filling polyester packed layer, the position weight will subtract
Few more than 1/3.
【Brief description of the drawings】
Fig. 1 is the utility model stereogram；
Fig. 2 is the utility model stereogram；
Fig. 3 is the utility model decomposing schematic representation；
Fig. 4 is the utility model link stereogram；
Fig. 5 is the utility model blade section schematic diagram.
【Embodiment】
A kind of unmanned plane carbon fiber folded wing as Figure 1-4, including link 1, the link 1 include pair
Claim the upper mounted plate 11 and bottom plate 12 set, firm banking 13, institute are provided between fixed plate 11 and bottom plate 12
Blade 3 is hinged between the end for stating upper mounted plate 11 and bottom plate 12.This carbon fiber blade is made using mould pressing process, is protected
Demonstrate,proving blade and being made using carbon fiber has sufficient intensity, and blade is hinged along link both sides and can fold or deploy, blade
After expansion, enough lift can be provided for body, during leaf folding, facilitate unmanned plane to receive and keep, it is ingenious in design, connect compact.
Two articulated columns 14, two leaves are arranged between the both side ends of fixed plate 11 and bottom plate 12
Piece 3 is hingedly connected on the articulated column 14.Blade is column articulated along being hinged between upper mounted plate and bottom plate, the blade of both sides
It can fold and fold to side, facilitate the harvesting of unmanned plane, it is to avoid the clashing and breaking in carrying or storage.
The firm banking 13 is provided with the fixing hole 15 for being used for connecting with unmanned plane.The positioning hole design of firm banking, can
Facilitate folded wing on a variety of unmanned plane types, easy disassembly is changed.
The edge of the blade 3 as shown in Figure 5 is provided with the sharp side 31 of arc, and the inside of blade 3 is provided with polyester packed layer
32.Design blade interior has polyester packed layer, and polyester packed layer is fully expanded in mold process, empty with the inside for filling blade
Between, while the polyester packed layer after expanded is combined with carbon fiber layer with sufficient intensity, rotated with support blade, compared to same type
Advantage is had more after carbon fiber product, filling polyester packed layer in weight, the position weight will reduce more than 1/3.
The body of blade 3 is carbon fiber layer 33, and the outside of the carbon fiber layer 33 is coated with 3K nonwoven fabric layers 34.Carbon fiber
The outside cladding 3k nonwoven fabric layers of layer, wing bulk strength is more preferable.
The spacing of the polyester packed layer 32 and 3k nonwoven fabric layers 34 is more than 1mm.Design polyester packed layer is weaved cotton cloth with outer layer 3k
The spacing of layer is more than 1mm, is that in design mold process, even if resin flows in prepreg cloth, can also keep the entirety of wing
Face shaping is constant, and then ensures the thickness of carbon fiber layer, and carbon fiber layer that will not be local caused by resin flows is weak, occurs
The situation that wing fractures when rotating.
The maximum spacing of the span of blade 3 described in both sides is 22 inches.The maximum spacing of link both sides blade is controlled 22
Inch.
Claims (7)
1. a kind of unmanned plane carbon fiber folded wing, including link (1), it is characterised in that：The link (1) include pair
Claim the upper mounted plate (11) and bottom plate (12) set, provided with fixed bottom between fixed plate (11) and bottom plate (12)
Seat (13), blade (3) is hinged between fixed plate (11) and the end of bottom plate (12).
2. a kind of unmanned plane carbon fiber folded wing according to claim 1, it is characterised in that：Fixed plate
(11) two articulated columns (14) are arranged between the both side ends of bottom plate (12), two blades (3) are respectively articulated with
In on the articulated column (14).
3. a kind of unmanned plane carbon fiber folded wing according to claim 1, it is characterised in that：The firm banking
(13) it is provided with the fixing hole (15) for being used for connecting with unmanned plane.
4. a kind of unmanned plane carbon fiber folded wing according to claim 1, it is characterised in that：Blade (3) side
Edge is provided with inside the sharp side (31) of arc, the blade (3) and is provided with polyester packed layer (32).
5. a kind of unmanned plane carbon fiber folded wing according to claim 1, it is characterised in that：The blade (3) is originally
Body is to be coated with 3K nonwoven fabric layers (34) on the outside of carbon fiber layer (33), the carbon fiber layer (33).
6. a kind of unmanned plane carbon fiber folded wing according to claim 4, it is characterised in that：The polyester packed layer
(32) spacing with 3k nonwoven fabric layers (34) is more than 1mm.
7. a kind of unmanned plane carbon fiber folded wing according to claim 1, it is characterised in that：Blade described in both sides
(3) the maximum spacing of the span is 22 inches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209205.XU CN206598976U (en) | 2017-03-05 | 2017-03-05 | A kind of unmanned plane carbon fiber folded wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209205.XU CN206598976U (en) | 2017-03-05 | 2017-03-05 | A kind of unmanned plane carbon fiber folded wing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206598976U true CN206598976U (en) | 2017-10-31 |
Family
ID=60147327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209205.XU Expired - Fee Related CN206598976U (en) | 2017-03-05 | 2017-03-05 | A kind of unmanned plane carbon fiber folded wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206598976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304235A (en) * | 2019-07-05 | 2019-10-08 | 智飞智能装备科技东台有限公司 | A kind of unmanned plane carbon fiber wing retaining frame |
-
2017
- 2017-03-05 CN CN201720209205.XU patent/CN206598976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304235A (en) * | 2019-07-05 | 2019-10-08 | 智飞智能装备科技东台有限公司 | A kind of unmanned plane carbon fiber wing retaining frame |
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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: 20171031 Termination date: 20200305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |