CN103661923B - A kind of half hidden elevating rudder rocking arm - Google Patents
A kind of half hidden elevating rudder rocking arm Download PDFInfo
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- CN103661923B CN103661923B CN201310611902.4A CN201310611902A CN103661923B CN 103661923 B CN103661923 B CN 103661923B CN 201310611902 A CN201310611902 A CN 201310611902A CN 103661923 B CN103661923 B CN 103661923B
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- rocking arm
- main body
- arm main
- rudder face
- rudder
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Abstract
The present invention relates to a kind of half hidden elevating rudder rocking arm, belong to the controlsurface technical field of structures of aircraft tail.Rocking arm main body is between right standard rudder face and left rudder face, and described rocking arm main body is linked together by the auricle of left joint in the auricle of right connector in right standard rudder face and left rudder face; Described rocking arm main body is serpentine shape, and rocking arm main body is connected on horizontal tail joint by horizontal tail track bolt; Rocking arm main body is connected with control operating rod by handling tie bolt.The version of rocking arm of the present invention.For the feature that blimp structure space is little, improve the version of elevator control rocking arm, cancel traditional Torque tube structure, make full use of existing structure, by left and right rudder face by two symmetric joints directly and rocking arm connect as one.Adopt the elevating rudder good integrity of this version, rocking arm is half hidden, only handles ear portion and exposes; And Path of Force Transfer is short, crossbeam is participated in directly stressed, decreases assembly part, and left and right rudder face tie bolt is reduced to only two places.
Description
Technical field
The present invention relates to a kind of half hidden elevating rudder rocking arm, belong to the controlsurface technical field of structures of aircraft tail.
Background technology
The operating rock arm of empennage controlsurface is usually designed to and is connected with torsion solenoid, needs larger installing space.Traditional operating rock arm is divided into double-arm and single arm type according to the difference handling type of belt drive, and both generally need to be connected by flange with the Torque tube of controlsurface rotating shaft place.The rocking arm of this version leaves controlsurface agent structure certain distance, and claimed structure has larger arrangement space.Therefore, in the controlsurface structure of some blimps, space condition is limited, needs rocker structure and assembled condition thereof to improve, makes full use of existing structure, design a kind of half hidden rocking arm, meets the requirement that rudder face is handled.
Summary of the invention
In order to overcome above-mentioned defect, the object of the present invention is to provide a kind of half hidden elevating rudder rocking arm, making full use of existing structure, by left and right rudder face by two symmetric joints directly and rocking arm connect as one.
To achieve these goals, the present invention adopts following technical scheme:
A kind of half hidden elevating rudder rocking arm, rocking arm main body is between right standard rudder face and left rudder face, and described rocking arm main body is linked together by the auricle of left joint in the auricle of right connector in right standard rudder face and left rudder face;
Described rocking arm main body is serpentine shape, and rocking arm main body is connected on horizontal tail joint by horizontal tail track bolt; Be designed to serpentine shape, during to ensure that it moves and the reasonable clearance of peripheral structure.
Rocking arm main body is connected with control operating rod by handling tie bolt.
Described rocking arm main body is provided with bolt I and bolt II.Then for right connector and left joint are coupled together.
The sidewall of described right connector, left joint is provided with circular hole.
Installation method is different from traditional installation method, and elevating rudder rocking arm is no longer first be connected with left and right rudder face then to assemble with horizontal tail joint, but is first installed on horizontal tail joint by rocking arm, then is carried out closing up docking in rocking arm both sides by left and right rudder face.
Beneficial effect of the present invention:
The version of rocking arm of the present invention.For the feature that blimp structure space is little, improve the version of elevator control rocking arm, cancel traditional Torque tube structure, make full use of existing structure, by left and right rudder face by two symmetric joints directly and rocking arm connect as one.Adopt the elevating rudder good integrity of this version, rocking arm is half hidden, only handles ear portion and exposes; And Path of Force Transfer is short, crossbeam is participated in directly stressed, decreases assembly part, and left and right rudder face tie bolt is reduced to only two places.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention;
Fig. 2 is the structural representation of serpentine shape rocking arm main body (3);
Fig. 3 is serpentine shape rocking arm main body (3) mounting structure schematic diagram;
Fig. 4 is the structural representation of right connector (4) or left joint (5);
Fig. 5 is right connector (4) or left joint (5) and rocking arm main body (3) mounting structure schematic diagram.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing 1,2,3,4,5:
A kind of half hidden elevating rudder rocking arm, rocking arm main body 3 is between right standard rudder face 1 and left rudder face 2, and described rocking arm main body 3 is linked together by the auricle of left joint 5 in the auricle of right connector 4 in right standard rudder face 1 and left rudder face 2;
Described rocking arm main body 3 is serpentine shape, and rocking arm main body 3 is connected on horizontal tail joint 8 by horizontal tail track bolt 6; Be designed to serpentine shape, during to ensure that it moves and the reasonable clearance of peripheral structure.
Rocking arm main body 3 is connected with control operating rod by handling tie bolt 7.
Described rocking arm main body 3 is provided with bolt I 9 and bolt II 10.Then for right connector and left joint are coupled together.
The sidewall of described right connector 4, left joint 5 is provided with circular hole 11.
Right connector 4, left joint 5 are machined piece, and two auricles of right connector 4, left joint 5 are connected with rocking arm main body 3, and its effect is directly to crossbeam and skins front edges transmission by the twist moment of rocking arm.Sidewall has circular hole 11, and its effect horizontal tail track bolt 6 is hidden in elevating rudder leading edge inside (Fig. 4,5).
Installation method:
First rocking arm main body is connected by horizontal tail track bolt with horizontal tail joint, and accomplishes fluently insurance.Then left and right rudder face docks in rocking arm main body both sides, is fixed by the auricle hole bolt of left and right joint.Now horizontal tail track bolt is hidden in elevating rudder leading edge inside, and whole rocking arm is also half hidden in elevator structure, and the part of stretching out is connected with control operating rod by handling tie bolt.
Claims (2)
1. a half hidden elevating rudder rocking arm, it is characterized in that: rocking arm main body (3) is positioned between right standard rudder face (1) and left rudder face (2), described rocking arm main body (3) is linked together by the auricle of left joint (5) in the auricle of right connector (4) in right standard rudder face (1) and left rudder face (2);
Described rocking arm main body (3) is serpentine shape, and rocking arm main body (3) is connected on horizontal tail joint (8) by horizontal tail track bolt (6);
Rocking arm main body (3) is connected with control operating rod by handling tie bolt (7);
The sidewall of described right connector (4), left joint (5) is provided with circular hole (11), and its effect horizontal tail track bolt (6) is hidden in elevating rudder leading edge inside;
Now horizontal tail track bolt is hidden in elevating rudder leading edge inside, and whole rocking arm is also half hidden in elevator structure, and the part of stretching out is connected with control operating rod by handling tie bolt.
2. half hidden elevating rudder rocking arm according to claim 1, is characterized in that: described rocking arm main body (3) is provided with bolt I (9) and bolt II (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611902.4A CN103661923B (en) | 2013-11-28 | 2013-11-28 | A kind of half hidden elevating rudder rocking arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611902.4A CN103661923B (en) | 2013-11-28 | 2013-11-28 | A kind of half hidden elevating rudder rocking arm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103661923A CN103661923A (en) | 2014-03-26 |
| CN103661923B true CN103661923B (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310611902.4A Active CN103661923B (en) | 2013-11-28 | 2013-11-28 | A kind of half hidden elevating rudder rocking arm |
Country Status (1)
| Country | Link |
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| CN (1) | CN103661923B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882941A (en) * | 2014-12-31 | 2016-08-24 | 航天神舟飞行器有限公司 | Rapid connector for vertical tail and horizontal tail of small portable unmanned aerial vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041382A (en) * | 2006-03-20 | 2007-09-26 | 西北工业大学 | Rolling control mechanism for minitype ornithopter |
| CN102001444A (en) * | 2010-11-19 | 2011-04-06 | 陕西飞机工业（集团）有限公司 | Neutral position adjustment device of flight control system and neutral position setting method thereof |
| CN202783776U (en) * | 2012-08-13 | 2013-03-13 | 湖南山河科技股份有限公司 | Spring centering and positioning mechanism for rudder of light aircraft |
| CN202863757U (en) * | 2012-07-13 | 2013-04-10 | 哈尔滨飞机工业集团有限责任公司 | Rudder surface stopper device of rudder |
| CN202987496U (en) * | 2012-12-03 | 2013-06-12 | 中国航天科工集团第六研究院二一○所 | High-precision rudder transmission mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2384863Y (en) * | 1999-08-02 | 2000-06-28 | 田瑜 | Electric telecontrol airplane |
| GB0815020D0 (en) * | 2008-08-19 | 2008-09-24 | Airbus Uk Ltd | Aircraft structure |
-
2013
- 2013-11-28 CN CN201310611902.4A patent/CN103661923B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041382A (en) * | 2006-03-20 | 2007-09-26 | 西北工业大学 | Rolling control mechanism for minitype ornithopter |
| CN102001444A (en) * | 2010-11-19 | 2011-04-06 | 陕西飞机工业（集团）有限公司 | Neutral position adjustment device of flight control system and neutral position setting method thereof |
| CN202863757U (en) * | 2012-07-13 | 2013-04-10 | 哈尔滨飞机工业集团有限责任公司 | Rudder surface stopper device of rudder |
| CN202783776U (en) * | 2012-08-13 | 2013-03-13 | 湖南山河科技股份有限公司 | Spring centering and positioning mechanism for rudder of light aircraft |
| CN202987496U (en) * | 2012-12-03 | 2013-06-12 | 中国航天科工集团第六研究院二一○所 | High-precision rudder transmission mechanism |
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| Publication number | Publication date |
|---|---|
| CN103661923A (en) | 2014-03-26 |
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