CN109720569A - A kind of large size amphibious aircraft water rudder - Google Patents
A kind of large size amphibious aircraft water rudder Download PDFInfo
- Publication number
- CN109720569A CN109720569A CN201811342802.5A CN201811342802A CN109720569A CN 109720569 A CN109720569 A CN 109720569A CN 201811342802 A CN201811342802 A CN 201811342802A CN 109720569 A CN109720569 A CN 109720569A
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- Prior art keywords
- rudder
- amphibious aircraft
- skeleton
- shaft
- face component
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000005266 casting Methods 0.000 claims abstract description 6
- 230000001012 protector Effects 0.000 claims description 4
- 208000020442 loss of weight Diseases 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention belongs to amphibious aircraft technologies, and in particular to a kind of large size amphibious aircraft water rudder.The amphibious aircraft water rudder includes rudder face component, rotating assembly, mounting assembly, and the rudder face component is arranged on rotating assembly, and rotating assembly is arranged on fuselage by support.Wherein, the rudder face component includes skeleton (11) and covering (12), and the skeleton (11) is single-casting structure, and covering (12) is arranged in skeleton (11) two sides.Large size amphibious aircraft water rudder of the invention uses single-casting structure, overall structure is simple, and use Lightened structure, light weight, rudder face component flexible rotating is driven by shaft, the turning course that can rapidly and efficiently realize seaplane meets seaplane flight demand, has larger practical application value.
Description
Technical field
The invention belongs to amphibious aircraft technologies, and in particular to a kind of large size amphibious aircraft water rudder.
Background technique
Amphibious aircraft has the ability on land and water surface landing simultaneously, for the ease of turning in surface navigation,
Some aircrafts are mounted with water rudder in tail portion, also have aircraft and realize revolution using the pulling force difference of two sides engine.However it is existing winged
The water rudder of machine is generally skeleton structure, and part is more, and structure is complex, and reliability is low.
Summary of the invention
It is easy to operate the object of the present invention is to provide a kind of structure is simple, large-scale amphibious aircraft is able to achieve in the water surface
The water rudder structure promptly turned in navigation.
The technical solution that the present invention takes: a kind of amphibious aircraft water rudder, including rudder face component, rotating assembly, support
Component, the rudder face component are arranged on rotating assembly, and rotating assembly is arranged on fuselage by support, wherein the rudder face
Component includes skeleton 11 and covering 12, wherein skeleton 11 is single-casting structure, and covering 12 is arranged in 11 two sides of skeleton.
Lightening hole is provided among the skeleton.
The rotating assembly includes shaft 21, rocker arm 22, wherein shaft 21 passes through skeleton and support, wherein intermediate position
It is provided with step, is positioned for upper bracket, rocker arm 22 is fixedly connected with 21 upper end of shaft, and shaft 21 is driven to rotate.
The shaft top is provided with the blanking cover 23 for sealing.
Rudder face component bottom is higher than the protector for being mounted on afterbody.
Bushing 32 is provided between the support and shaft 21.
Technical effect of the invention: present invention large size amphibious aircraft water rudder uses single-casting structure, overall structure
Simply, and Lightened structure is used, light weight drives rudder face component flexible rotating by shaft, can rapidly and efficiently realize waterborne
The turning course of aircraft meets seaplane flight demand, has larger practical application value.
Detailed description of the invention
In order to better understand the present invention, Detailed description of the invention is given below:
Fig. 1 is water rudder structural schematic diagram；
Fig. 2 is rudder face component structure diagram；
Fig. 3 is rotating assembly structural schematic diagram；
Fig. 4 is mounting assembly structural schematic diagram；
11 be skeleton；12 be covering；
21 be shaft；22 be rocker arm；
23 be blanking cover；31 be support；
32 be bushing；41 be protector；
42 be connector.
Specific embodiment
Function and purpose in order to better understand the present invention, and being not interpreted as limiting property solution, below based on
Attached drawing further provides the detailed description of the embodiment of the present invention.
Please refer to Fig. 1, Fig. 2, amphibious aircraft water rudder of the present invention includes rudder face component, rotating assembly, support group
Part.Wherein, the rudder face component includes skeleton 11, covering 12, and skeleton is casting, and structure is simple, and covering 12 is arranged in skeleton 11
Two sides, covering are connected by screw to skeleton, are maintained easily.
Referring to Fig. 3, the rotating assembly includes shaft 21, rocker arm 22, blanking cover 23, shaft 21 by two supports 31 with
Fuselage is connected, and shaft 21 is that machine adds tubular structure, arranges step at intermediate position, can bear biggish torque, rocker arm 22 passes through
Bolt is connect with shaft 21, and shaft 21 is driven to rotate.The setting of blanking cover 23 prevents foreign matter from entering in shaft 21 at 21 top of shaft
Portion, maintainability are good.
Referring to Fig. 4, the mounting assembly includes support 31, bushing 32, mounting assembly supports shaft 21 to rotate, and bushing is adopted
Use wear-resistant material.In addition, being additionally provided with protector 41 on fuselage, which is connect by connector 42 with fuselage, and position
In rudder face lower part, rudder face component is protected, rudder face is damaged when preventing afterbody from landing, it is simple and practical in structure, it is convenient
Replacement.
Amphibious aircraft water rudder of the present invention is fixed on fuselage afterbody, and rudder face is bolted in shaft 21, shaft
21 are connected on fuselage by support 31.Steerable system pushes shaft 21 to rotate by rocker arm 22, and shaft 21 drives rudder face can be square
Just flipper turn during navigation is realized in completion surface manoeuvering.
Above said content is the preferred embodiment of the present invention, and it cannot be said that specific implementation of the invention is confined to this
A little explanations.For the engineers and technicians of the technical field of the invention, without departing from the inventive concept of the premise, also
Several simple deduction or replace can be made, all shall be regarded as belonging to protection scope of the present invention.
Claims (6)
1. a kind of amphibious aircraft water rudder, it is characterised in that: including rudder face component, rotating assembly, mounting assembly, the rudder face
Component is arranged on rotating assembly, and rotating assembly is arranged on fuselage by support, wherein the rudder face component includes skeleton
(11) and covering (12), wherein skeleton (11) is single-casting structure, and covering (12) is arranged in skeleton (11) two sides.
2. amphibious aircraft water rudder according to claim 1, it is characterised in that: be provided with loss of weight among the skeleton
Hole.
3. amphibious aircraft water rudder according to claim 1, it is characterised in that: the rotating assembly includes shaft
(21), rocker arm (22), wherein shaft (21) passes through skeleton and support, wherein intermediate position is provided with step, is used for upper bracket
Positioning, rocker arm (22) are fixedly connected with shaft (21) upper end, drive shaft (21) rotation.
4. amphibious aircraft water rudder according to claim 3, it is characterised in that: the shaft top is provided with for close
The blanking cover (23) of envelope.
5. amphibious aircraft water rudder according to claim 1, it is characterised in that: rudder face component bottom, which is higher than, is mounted on machine
The protector of body tail portion.
6. amphibious aircraft water rudder according to claim 1, it is characterised in that: set between the support and shaft (21)
It is equipped with bushing (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811342802.5A CN109720569A (en) | 2018-11-12 | 2018-11-12 | A kind of large size amphibious aircraft water rudder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811342802.5A CN109720569A (en) | 2018-11-12 | 2018-11-12 | A kind of large size amphibious aircraft water rudder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109720569A true CN109720569A (en) | 2019-05-07 |
Family
ID=66295070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811342802.5A Pending CN109720569A (en) | 2018-11-12 | 2018-11-12 | A kind of large size amphibious aircraft water rudder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109720569A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306717A (en) * | 2021-07-09 | 2021-08-27 | 湖北航特航空飞行器有限公司 | Fast advancing rudder of large amphibious aircraft |
| CN114313258A (en) * | 2021-12-30 | 2022-04-12 | 中国特种飞行器研究所 | Water rudder of amphibious aircraft |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB560914A (en) * | 1941-09-27 | 1944-04-26 | John Livingston | Improvements in and relating to ship's rudders |
| TW226353B (en) * | 1993-02-16 | 1994-07-11 | Etat Francais Delegation Generale Pour L Armement | Rudder blades for medium and heavy tonnage ship |
| CN201026992Y (en) * | 2007-08-06 | 2008-02-27 | 钱学强 | Water rudder capable of narrowing or widening |
| CN201834204U (en) * | 2010-09-30 | 2011-05-18 | 江苏新扬子造船有限公司 | Rudder blade structure |
| CN102791573A (en) * | 2010-01-26 | 2012-11-21 | Fb设计有限公司 | Rudder group for boats |
| KR20120129289A (en) * | 2011-05-19 | 2012-11-28 | 삼성중공업 주식회사 | Rudder and method for manufacturing the rudder |
| CN104943839A (en) * | 2015-07-16 | 2015-09-30 | 北京航空航天大学 | Novel modular bionic underwater robot based on full-flexible pectoral fins |
| JP3200767U (en) * | 2015-08-24 | 2015-11-05 | ジャパン・ハムワージ株式会社 | Ship rudder device |
| CN204871572U (en) * | 2015-07-27 | 2015-12-16 | 丰都县长源机械厂 | Can dismantle assembled rudder blade |
| CN105564645A (en) * | 2016-01-08 | 2016-05-11 | 西北工业大学 | Water surface grazing ultralow altitude aircraft |
| CN106976527A (en) * | 2017-05-10 | 2017-07-25 | 中国海洋大学 | A kind of marine observation robot |
| CN107952934A (en) * | 2017-12-08 | 2018-04-24 | 西安飞机工业（集团）有限责任公司 | A kind of stent and application method for being used in model casting be segmented wax pattern splicing |
-
2018
- 2018-11-12 CN CN201811342802.5A patent/CN109720569A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB560914A (en) * | 1941-09-27 | 1944-04-26 | John Livingston | Improvements in and relating to ship's rudders |
| TW226353B (en) * | 1993-02-16 | 1994-07-11 | Etat Francais Delegation Generale Pour L Armement | Rudder blades for medium and heavy tonnage ship |
| CN201026992Y (en) * | 2007-08-06 | 2008-02-27 | 钱学强 | Water rudder capable of narrowing or widening |
| CN102791573A (en) * | 2010-01-26 | 2012-11-21 | Fb设计有限公司 | Rudder group for boats |
| CN201834204U (en) * | 2010-09-30 | 2011-05-18 | 江苏新扬子造船有限公司 | Rudder blade structure |
| KR20120129289A (en) * | 2011-05-19 | 2012-11-28 | 삼성중공업 주식회사 | Rudder and method for manufacturing the rudder |
| CN104943839A (en) * | 2015-07-16 | 2015-09-30 | 北京航空航天大学 | Novel modular bionic underwater robot based on full-flexible pectoral fins |
| CN204871572U (en) * | 2015-07-27 | 2015-12-16 | 丰都县长源机械厂 | Can dismantle assembled rudder blade |
| JP3200767U (en) * | 2015-08-24 | 2015-11-05 | ジャパン・ハムワージ株式会社 | Ship rudder device |
| CN105564645A (en) * | 2016-01-08 | 2016-05-11 | 西北工业大学 | Water surface grazing ultralow altitude aircraft |
| CN106976527A (en) * | 2017-05-10 | 2017-07-25 | 中国海洋大学 | A kind of marine observation robot |
| CN107952934A (en) * | 2017-12-08 | 2018-04-24 | 西安飞机工业（集团）有限责任公司 | A kind of stent and application method for being used in model casting be segmented wax pattern splicing |
Non-Patent Citations (2)
| Title |
|---|
| 东北林学院: "机械制造工艺与夹具课程设计指导", 中国林业出版社, pages: 57 - 61 * |
| 汪敏等: "《运输船舶设备与系统》", 31 October 2018, 武汉理工大学出版社, pages: 26 - 33 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306717A (en) * | 2021-07-09 | 2021-08-27 | 湖北航特航空飞行器有限公司 | Fast advancing rudder of large amphibious aircraft |
| CN113306717B (en) * | 2021-07-09 | 2022-11-22 | 安徽维统航空装备有限公司 | Fast advancing rudder of large amphibious aircraft |
| CN114313258A (en) * | 2021-12-30 | 2022-04-12 | 中国特种飞行器研究所 | Water rudder of amphibious aircraft |
| CN114313258B (en) * | 2021-12-30 | 2023-07-21 | 中国特种飞行器研究所 | Rudder of amphibious aircraft |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20221021 Address after: 519040 building 201, 999 Jinhai Middle Road, Jinwan District, Zhuhai City, Guangdong Province Applicant after: SOUTH CHINA AIRCRAFT INDUSTRY CO., LTD. OF CHINA AVIATION INDUSTRY GENERAL AIRCRAFT Co.,Ltd. Address before: 519040 AVIC Tongfei industrial base, aviation industrial park, Jinwan District, Zhuhai City, Guangdong Province Applicant before: R&D INSTITUTE OF CHINA AVIATION INDUSTRY GENERAL AIRCRAFT Co.,Ltd. |