CN205602085U - Fuselage and unmanned helicopter - Google Patents
Fuselage and unmanned helicopter Download PDFInfo
- Publication number
- CN205602085U CN205602085U CN201620282655.7U CN201620282655U CN205602085U CN 205602085 U CN205602085 U CN 205602085U CN 201620282655 U CN201620282655 U CN 201620282655U CN 205602085 U CN205602085 U CN 205602085U
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- base
- fuselage
- tail pipe
- fixing
- frame
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Abstract
The utility model discloses a fuselage and unmanned helicopter, wherein the fuselage includes the frame and locates the base of frame lower extreme, a frame and base common end passes through the fixed connection of strengthening rib group, another common end of frame and base is connected through the fixed subassembly of tail pipe. The utility model has the advantages of simple structure, easy dismounting, structural performance is stable, and the atress is even, and anti falling is bumped, and long service life is with low costs and workable.
Description
Technical field
This utility model relates to fuselage and depopulated helicopter.
Background technology
If traditional depopulated helicopter all uses dry tablet fibre board to be spliced, its Stability Analysis of Structures performance is bad, and product is the longest for service life, and the insufficient strength of fuselage causes other parts being arranged on fuselage well to position, and dismounts trouble, and cost is high.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that fuselage and depopulated helicopter, and it has simple in construction, easy accessibility, and structural behaviour is stable, uniform force, and drop resistant is touched, and service life is long, the advantage such as low cost and easy processing.
This utility model be the technical scheme is that
Fuselage, it includes frame and is located at the base of frame lower end, and described frame is jointly held with base one and is connected by reinforcement group is fixing, and another common end of described frame and base is connected by tail pipe fixation kit.
Further, described frame one end is provided with the first spacing depression position coordinating reinforcement upper end to fix connection, the described frame other end is provided with the first installation position coordinating tail pipe fixation kit to install, described base one end is provided with the second spacing depression position coordinating reinforcement lower end to fix connection, and the described base other end is provided with the second installation position coordinating tail pipe fixation kit lower end to fix connection.
Further, described reinforcement is provided with main body, and described main body is respectively arranged at two ends with the first connecting hole and the second connecting hole up and down, described body side end face its be between the first connecting hole and the second connecting hole and be provided with limit body；Described limit body includes being located at the first other defining flange of the first connecting hole, being located at the second other defining flange of the second connecting hole and connect the rib between the first defining flange and the second defining flange.
As preferably, described tail pipe fixation kit camber, described tail pipe fixation kit upper end is fixing with fuselage to be connected, and described tail pipe fixation kit lower end is fixing with base to be connected.
As preferably, being connected by the first bolt is fixing between described tail pipe assembly upper surface and fuselage, be connected by the second bolt is fixing between described tail pipe assembly lower surface and base, described tail pipe assembly lower end is provided with semicircular indentations.
As most having choosing, the frame that described frame is formed in one, the base that described base is formed in one.
As most having choosing, described base two side ends is respectively equipped with the first chute and the second chute, described first chute and the second chute coordinate composition battery fixing component, it is connected by the 3rd bolt is fixing between described first chute and base, is connected by the 4th bolt is fixing between described second chute and base.
Depopulated helicopter, it is at least provided with fuselage.
Fuselage is provided with two bearing blocks, and depopulated helicopter is provided with rotating shaft, two bearing blocks being fixedly mounted on fuselage by two bearings.Depopulated helicopter is provided with battery, is fixedly mounted on the battery fixing component below base by sliding type.Depopulated helicopter is provided with and drives motor and be fixedly mounted on the fixing seat driven on motor, and described fixing seat upper end is fixing with fuselage to be connected, and described fixing seat lower end is fixing with base to be connected.
The beneficial effects of the utility model are: having simple in construction, easy accessibility, structural behaviour is stable, uniform force, and drop resistant is touched, and service life is long, the advantage such as low cost and easy processing.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of this utility model fuselage.
Detailed description of the invention
As it is shown in figure 1, this utility model fuselage, it includes frame 1 and is located at the base 2 of frame 1 lower end, and described frame 1 is connected by reinforcement group is fixing with base 2 one end jointly, and another common end of described frame 1 and base 2 is connected by tail pipe fixation kit 4.
Described frame 1 one end is provided with the first spacing depression position coordinating reinforcement 3 upper end to fix connection, described frame 1 other end is provided with the first installation position coordinating tail pipe fixation kit 4 to install, described base 2 one end is provided with the second spacing depression position coordinating reinforcement 3 lower end to fix connection, and described base 2 other end is provided with the second installation position coordinating tail pipe fixation kit 4 lower end to fix connection.
Described reinforcement 3 is provided with main body 31, and described main body about 31 is respectively arranged at two ends with the first connecting hole 32 and the second connecting hole 33, described main body 31 1 side end face its be between the first connecting hole 32 and the second connecting hole 33 and be provided with limit body 34；Described limit body 34 includes being located at the first other defining flange 341 of the first connecting hole 32, being located at the second other defining flange 342 of the second connecting hole 33 and connect the rib 343 between the first defining flange 341 and the second defining flange 342.
Described tail pipe fixation kit 4 camber, described tail pipe fixation kit 4 upper end is fixing with fuselage to be connected, and described tail pipe fixation kit 4 lower end is fixing with base 2 to be connected.
Being connected by the first bolt is fixing between described tail pipe assembly upper surface and fuselage, be connected by the second bolt is fixing between described tail pipe assembly lower surface and base 2, described tail pipe assembly lower end is provided with semicircular indentations.
The frame 1 that described frame 1 is formed in one, the base 2 that described base 2 is formed in one.
Described base 2 two side ends is respectively equipped with the first chute and the second chute, described first chute and the second chute coordinate composition battery fixing component, it is connected by the 3rd bolt is fixing between described first chute and base 2, is connected by the 4th bolt is fixing between described second chute and base 2.
Depopulated helicopter, it is at least provided with fuselage.
Fuselage is provided with two bearing blocks, and depopulated helicopter is provided with rotating shaft, two bearing blocks being fixedly mounted on fuselage by two bearings.Depopulated helicopter is provided with battery, is fixedly mounted on the battery fixing component below base by sliding type.Depopulated helicopter is provided with and drives motor and be fixedly mounted on the fixing seat driven on motor, and described fixing seat upper end is fixing with fuselage to be connected, and described fixing seat lower end is fixing with base to be connected.
The beneficial effects of the utility model are: having simple in construction, easy accessibility, structural behaviour is stable, uniform force, and drop resistant is touched, and service life is long, the advantage such as low cost and easy processing.
Claims (8)
1. fuselage, it is characterized in that: it includes frame (1) and is located at the base (2) of frame (1) lower end, described frame (1) is connected by reinforcement group is fixing with base (2) end jointly, and another common end of described frame (1) and base (2) is connected by tail pipe fixation kit (4).
Fuselage the most according to claim 1, it is characterized in that: described frame (1) one end is provided with the first spacing depression position coordinating reinforcement (3) upper end to fix connection, described frame (1) other end is provided with the first installation position coordinating tail pipe fixation kit (4) to install, described base (2) one end is provided with the second spacing depression position coordinating reinforcement (3) lower end to fix connection, and described base (2) other end is provided with the second installation position coordinating tail pipe fixation kit (4) lower end to fix connection.
Fuselage the most according to claim 2, it is characterized in that: described reinforcement (3) is provided with main body (31), described main body (31) is respectively arranged at two ends with the first connecting hole (32) and the second connecting hole (33) up and down, described main body (31) side end face its be between the first connecting hole (32) and the second connecting hole (33) and be provided with limit body (34)；Described limit body (34) includes being located at other the first defining flange (341) of the first connecting hole (32), being located at other the second defining flange (342) of the second connecting hole (33) and connect the rib (343) between the first defining flange (341) and the second defining flange (342).
Fuselage the most according to claim 2, it is characterised in that: described tail pipe fixation kit (4) camber, described tail pipe fixation kit (4) upper end is fixing with fuselage to be connected, and described tail pipe fixation kit (4) lower end is fixing with base (2) to be connected.
Fuselage the most according to claim 4, it is characterized in that: be connected by the first bolt is fixing between described tail pipe assembly upper surface and fuselage, being connected by the second bolt is fixing between described tail pipe assembly lower surface and base (2), described tail pipe assembly lower end is provided with semicircular indentations.
Fuselage the most according to claim 1, it is characterised in that: the frame (1) that described frame (1) is formed in one, the base (2) that described base (2) is formed in one.
Fuselage the most according to claim 1, it is characterized in that: described base (2) two side ends is respectively equipped with the first chute and the second chute, described first chute and the second chute coordinate composition battery fixing component, it is connected by the 3rd bolt is fixing between described first chute with base (2), is connected by the 4th bolt is fixing between described second chute with base (2).
8. depopulated helicopter, it is characterised in that: it is at least provided with the fuselage as described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282655.7U CN205602085U (en) | 2016-04-07 | 2016-04-07 | Fuselage and unmanned helicopter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282655.7U CN205602085U (en) | 2016-04-07 | 2016-04-07 | Fuselage and unmanned helicopter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205602085U true CN205602085U (en) | 2016-09-28 |
Family
ID=56965562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282655.7U Active CN205602085U (en) | 2016-04-07 | 2016-04-07 | Fuselage and unmanned helicopter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205602085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352014A (en) * | 2017-07-28 | 2017-11-17 | 珠海紫燕无人飞行器有限公司 | A kind of electric unmanned helicopter frame |
-
2016
- 2016-04-07 CN CN201620282655.7U patent/CN205602085U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352014A (en) * | 2017-07-28 | 2017-11-17 | 珠海紫燕无人飞行器有限公司 | A kind of electric unmanned helicopter frame |
| CN107352014B (en) * | 2017-07-28 | 2023-10-31 | 珠海紫燕无人飞行器有限公司 | Electric unmanned helicopter frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170427 Address after: 519000 Xiangzhou, Guangdong Province, lemon Creek Taihe business center 16E Patentee after: Zhuhai Ziyan unmanned aircraft Co. Ltd. Address before: 519000, block B, Guoxin Plaza, No. 338, Xi Xi Road, Zhuhai, Guangdong, China 13F Patentee before: ZHUHAI ZIYAN NEW TECHNOLOGY CO., LTD. |