CN205770108U - A kind of integral frame-type anti-interference rigidity fuselage - Google Patents
A kind of integral frame-type anti-interference rigidity fuselage Download PDFInfo
- Publication number
- CN205770108U CN205770108U CN201620488721.6U CN201620488721U CN205770108U CN 205770108 U CN205770108 U CN 205770108U CN 201620488721 U CN201620488721 U CN 201620488721U CN 205770108 U CN205770108 U CN 205770108U
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- CN
- China
- Prior art keywords
- frame
- interference
- fuselage
- type anti
- metal
- 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.)
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Classifications
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
This utility model relates to a kind of integral frame-type anti-interference rigidity fuselage, including totally enclosed shell and the installation metal framework in the housing of metal.This utility model uses metal shell and frame structure form due to fuselage, reduce the extraneous signal interference to equipment to greatest extent, shield most interference source, equipment compartment wraps up with metal enclosed form, ensure that the stability that electrical part works, in order to alleviate weight, supporting construction uses frame form, body weight is greatly reduced, so that all-metal anti-interference rigidity fuselage is achieved while guaranteeing intensity.
Description
Technical field
This utility model belongs to unmanned air vehicle technique field, is specifically related to a kind of anti-interference rigidity of integral frame-type
Fuselage.
Background technology
Unmanned plane has the biggest application in military affairs and civil area, and unmanned plane generally comprises fuselage, flies control
System and power arm etc., the airframe structure of existing unmanned plane is general the simplest, primarily to alleviate machine
The weight of body, reduces the load of unmanned plane, and this simple airframe structure integral rigidity is the strongest, it is impossible to full
The requirement of foot unmanned plane, and the problem that unmanned plane signal is disturbed cannot be solved.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem and provides a kind of for unmanned plane
Integral frame-type anti-interference rigidity fuselage.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of integral frame-type anti-interference rigidity fuselage, including the totally enclosed frame of metal and be arranged on institute
Stating the metal framework in shell, described metal shell has the mounting plane installed with power arm.
Described metal framework includes multiple main frame, and multiple described main frame hearts in the frame intersect and outside
End is respectively directed to different directions and described enclosure is divided into multiple region, each described main frame
A body side frame is connected respectively on two sides；One end of each described body side frame and corresponding master
Framework is connected, the other end is connected with the inwall of described shell and forms three-legged structure.
Described main frame is rectangular frame, and described body side frame is U-frame frame.
Described main frame and body side frame intersect and are connected.
Described shell is regular polygon structure.
This utility model integral frame-type anti-interference rigidity fuselage, owing to fuselage uses metal shell and framework
Version, reduces the extraneous signal interference to equipment to greatest extent, shields great majority interference
Source, in order to alleviate weight, equipment compartment wraps up with metal enclosed form, it is ensured that it is steady that electrical part works
Qualitative, supporting construction uses frame form, body weight is greatly reduced while guaranteeing intensity,
So that all-metal anti-interference rigidity fuselage is achieved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the integral frame-type anti-interference rigidity fuselage connecting power arm；
Fig. 2 is the top view of the integral frame-type anti-interference rigidity fuselage connecting power arm.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, this
Utility model is including, but not limited to listed embodiment.
See shown in Fig. 1-2, a kind of integral frame-type anti-interference rigidity fuselage, totally-enclosed including metal
Shell 100 and be arranged on the metal framework in described shell 100, described metal shell has and power
The mounting plane that arm 200 is installed.
Described metal framework includes multiple main frame, and multiple described main frame hearts in the frame intersect and outside
End is respectively directed to different directions, and described enclosure is divided into multiple region, each described main frame
A body side frame 30 is connected respectively on two sides；One end of each described body side frame and corresponding master
Framework is connected, the other end is connected with the inwall of described shell and forms three-legged structure.
In this utility model, described main frame can include first main frame 10 and four second
Main frame 20, wherein, the second main frame and the first main frame are connected, and the first main frame is equivalent to two
Second main frame, the two ends of the first main frame are connected with shell respectively.
Concrete, in this utility model, described main frame uses keeper to be connected with described body side frame, institute
State body side frame to be connected with shell.
Wherein, described main frame is rectangular frame, and described body side frame is U-frame frame.
Wherein, described main frame is provided with installation keeper.Including the multiple keepers on the stator of outside
11 and central spacer and interfix part, it is each provided on two end faces up and down of main frame.Described side
Framework is provided with the keeper 31 installed for connecting at the bottom of cap and shell and the keeper fixed for shell
32, it is located on two end faces up and down of body side frame.The quantity of described installation keeper designs as required,
Specifically do not limit.
Wherein, described shell is regular polygon structure, hexagonal structure as shown in Figure 1, 2, it is possible to
To be other shape, do not limit.
Wherein, described shell and framework can make with steel matter or aluminum alloy materials, such noise signal
Shield effectiveness is more preferable, thus more can ensure the stable of flight and security performance.
This utility model integral frame-type anti-interference rigidity fuselage, owing to fuselage uses metal shell and framework
Version, reduces the extraneous signal interference to equipment to greatest extent, shields most of interference source,
In order to alleviate weight, equipment compartment wraps up with metal enclosed form, it is ensured that the stability of electrical part work,
Supporting construction uses frame form, body weight is greatly reduced while guaranteeing intensity, so that
Obtain all-metal anti-interference rigidity fuselage to be achieved.
The above is only preferred implementation of the present utility model, it is noted that for the art
Those of ordinary skill for, on the premise of without departing from this utility model principle, it is also possible to make some
Improvements and modifications, these improvements and modifications should be regarded as protection domain of the present utility model.
Claims (5)
1. an integral frame-type anti-interference rigidity fuselage, it is characterised in that include the totally-enclosed of metal
Shell and installation metal framework in the housing, described metal shell has and power arm is installed
Mounting plane.
Integral frame-type anti-interference rigidity fuselage the most according to claim 1, it is characterised in that institute
Stating metal framework and include multiple main frame, multiple described main frame hearts in the frame intersect and outboard end divides
Do not point to different directions, described enclosure is divided into multiple region, the two of each described main frame
A body side frame is connected respectively on individual side；One end of each described body side frame and corresponding main frame
Frame is connected, the other end is connected with the inwall of described shell and forms three-legged structure.
Integral frame-type anti-interference rigidity fuselage the most according to claim 2, it is characterised in that institute
Stating main frame is rectangular frame, and described body side frame is U-frame frame.
Integral frame-type anti-interference rigidity fuselage the most according to claim 3, it is characterised in that institute
State main frame and body side frame intersects connected.
Integral frame-type anti-interference rigidity fuselage the most according to claim 4, it is characterised in that institute
Stating shell is regular polygon structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488721.6U CN205770108U (en) | 2016-05-25 | 2016-05-25 | A kind of integral frame-type anti-interference rigidity fuselage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488721.6U CN205770108U (en) | 2016-05-25 | 2016-05-25 | A kind of integral frame-type anti-interference rigidity fuselage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770108U true CN205770108U (en) | 2016-12-07 |
Family
ID=58109750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620488721.6U Expired - Fee Related CN205770108U (en) | 2016-05-25 | 2016-05-25 | A kind of integral frame-type anti-interference rigidity fuselage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434029A (en) * | 2016-05-25 | 2017-12-05 | 天津宏宇天翔科技有限公司 | A kind of anti-interference rigidity fuselage of integral frame-type |
-
2016
- 2016-05-25 CN CN201620488721.6U patent/CN205770108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434029A (en) * | 2016-05-25 | 2017-12-05 | 天津宏宇天翔科技有限公司 | A kind of anti-interference rigidity fuselage of integral frame-type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300270 Tianjin Binhai New Area, Dagang seaside street, red flag Road south side of bungalow 7. Patentee after: Tianjin City tianxiang Hongyu Technology Co. Ltd. Address before: 300270 Tianjin Binhai New Area, Dagang seaside street, red flag Road south side of bungalow 7. Patentee before: TIANJIN HONGYU TIANXIANG TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |