CN102887232A - Bearing method used for automatic moving system of airplane - Google Patents
Bearing method used for automatic moving system of airplane Download PDFInfo
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- CN102887232A CN102887232A CN2012103531323A CN201210353132A CN102887232A CN 102887232 A CN102887232 A CN 102887232A CN 2012103531323 A CN2012103531323 A CN 2012103531323A CN 201210353132 A CN201210353132 A CN 201210353132A CN 102887232 A CN102887232 A CN 102887232A
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Abstract
The invention provides a bearing method used for an automatic moving system of an airplane, and is characterized in that a conveying chain plate at the left side and a conveying chain plate at the right side are respectively provided with a bearing tool for a main undercarriage wheel, the bearing tool of a front undercarriage wheel stretches across two parallel conveying chain plates, a three-point bearing support is formed by a main wheel support structure and a front wheel support structure which are arranged on the bearing tools, so that the airplane is relatively fixed on the conveying chain plates, and the airplane is supported on the conveying chain plates of the automatic moving system.
Description
Technical field
The present invention relates to a kind of aircraft assembly technique, specifically a kind of support method that moves system for the aircraft automation.
Background technology
The aircraft general assembly is in the aircraft manufacturing flow process and an important ring.The aircraft general assembly is because its product size is large, assembly process is complicated, and its work capacity accounts for a big chunk ratio of aircraft manufacturing amount of work.In order to guarantee the build guality of aircraft so that aircraft general assembly flow process more standard, be easier to management, the trend development that technology has moved to automation between the aircraft erect-position is joined at present flourish airplane digital makeup.In the airplane digital makeup match system, the mobile system that automation is moved between the aircraft erect-position can carry aircraft, realize the mobile system that automation is shifted between the erect-position of aircraft.The realization of this mobile system in Digital production line, essential a kind of can be so that aircraft mobile support method between each erect-position.
As everyone knows, aircraft adopted the move mode between manual handling towing aircraft realization erect-position by nose-gear wheel, left alighting gear wheel and the supported at three point of right alighting gear wheel in the past.And the aircraft automation to move system be that transportation carrier bar by automatic control is transported aircraft between the assembling erect-position, be the problem that needs solve with the aircraft support at the transportation carrier bar of automatically control how.
Summary of the invention
The purpose of this invention is to provide a kind of aircraft automation and move the support method of system, it is servo-actuated on the carrier bar aircraft can be fixed on relatively transportation, realizes the automatic assembling of the different erect-positions of aircraft.
A kind of support method that moves system for the aircraft automation, contain a left side, right two synchronization-moving transportation carrier bars arranged side by side, it is characterized in that on a left side, be respectively arranged with the support frock of main landing gear wheel on the transportation carrier bar of right both sides, also has a nose-gear wheel support frock across on two transportation carrier bars arranged side by side, by being located at a left side, main wheel support structure on the starboard main landing gear wheel support frock consists of three props corresponding with undercarriage with the front-wheel support structure that is located at nose-gear wheel support frock middle part, the main landing gear of aircraft is positioned at respectively a left side, on the main wheel support structure of the main landing gear wheel support frock on the transportation carrier bar of right both sides, the nose-gear of aircraft is positioned on the front-wheel support structure at nose-gear wheel support frock middle part, realizes that aircraft moves support on system's transportation carrier bar in automation.
Above-mentioned support method, between aircraft and mobile carrier bar, erected and connected together bridge, consisted of three props corresponding with undercarriage by being located at the fall main wheel support structure on the frame wheel support frock and the front-wheel support structure that is located at nose-gear wheel support frock middle part of left and right main starting.When the transportation carrier bar of arranged on left and right sides was synchronized with the movement between erect-position, the support frock of main landing gear wheel and nose-gear wheel support frock were synchronized with the movement with it, realized the movement of aircraft between each erect-position.Solved the aircraft automation and moved the problem that moves between the aircraft erect-position in the system, made the aircraft automation move system and be achieved.
Advantage of the present invention: 1) move assembling for the automation that realizes aircraft strong condition guarantee is provided; 2) cooperate the aircraft automation to move system, realize that the automatization level of aircraft moves, reduced staff's labour intensity, improved the safety factor of producing; 3) the support aircraft is reliable and stable, can realize mobile steady safety between the aircraft erect-position; 4) to move system's carrier bar contact position appropriate with the aircraft automation, and digitalisation pulsation manufacturing line perfect matching, prevents the appearance of catching phenomenon in the orbital motion process.
Below in conjunction with the embodiment accompanying drawing the application is described in further detail:
Description of drawings
Fig. 1 is aircraft support frock and automatic transportation carrier bar mutual alignment scheme drawing
Fig. 2 is the signal of aircraft automation assembling erect-position system
Number description: 1 transportation carrier bar, 2 nose-gear wheel support frocks, 3 starboard main landing gear wheel support frocks, 4 left main wheel support frocks, 5 front-wheel support structures, 6 main wheel support structures
The specific embodiment
As shown in Figure 1, the support method that system is moved in the aircraft automation is on a left side, be fixedly installed the support frock of airplane wheel on right two synchronization-moving transportation carrier bars 1 arranged side by side, according to aircraft by the nose-gear wheel, the characteristics of left alighting gear wheel and the supported at three point of right alighting gear wheel, nose-gear wheel support frock 2 be one across two the transportation carrier bars bridge architectures, the front-wheel support structure 5 of wheel before the middle part of nose-gear wheel support frock 2 is provided with fastening aircraft, then transport carrier bar on the right side and be fixed with starboard main landing gear wheel support frock 3, the corresponding carrier bar that transports in the left side is fixed with left main wheel support frock 4, is respectively equipped with the main wheel support structure 6 of fastening aircraft both sides main landing gear in left and right sides main landing gear wheel support frock.During use, the main landing gear of aircraft is positioned at respectively on the main wheel support structure 6 on the main landing gear wheel support frock on the transportation carrier bar of arranged on left and right sides, the nose-gear of aircraft is positioned on the front-wheel support structure 5 at nose-gear wheel support frock middle part, realizes that aircraft moves support on system's transportation carrier bar 1 in automation.
Referring to Fig. 2, the aircraft automation is moved system and is provided with four station, and is according to manufacturing schedule, by automatic transportation carrier bar 1 that aircraft is steadily mobile between four erect-positions successively.When aircraft need to move to next station, the support frock of nose-gear wheel support frock and main landing gear wheel is positioned under the airframe, so that main wheel support structure 6 correspondences on the support frock of the front-wheel support structure 5 at nose-gear wheel support frock middle part and main landing gear wheel fall aircraft under the nose-gear wheel and main landing gear wheel of aircraft; The main landing gear of aircraft is positioned at respectively on the main wheel support structure 6 on the main landing gear wheel support frock on the transportation carrier bar of arranged on left and right sides, the nose-gear of aircraft is positioned on the front-wheel support structure 5 at nose-gear wheel support frock middle part, realizes that aircraft moves support on system's transportation carrier bar 1 in automation.Along with the steady movement of transportation carrier bar 1 between erect-position that arranged on left and right sides is synchronized with the movement, aircraft moves to next station.After aircraft moves to the target erect-position, under aircraft jack-up state, can remove respectively the support frock of nose-gear wheel support frock and main landing gear wheel.When aircraft needs again to move to next station, repeat above-mentioned work, successively circulation.
When the transportation carrier bar 1 of arranged on left and right sides is synchronized with the movement between erect-position, main landing gear wheel support frock and nose-gear wheel support frock are synchronized with the movement with it, it is consistent that the system's moving direction of transportation carrier bar between four station moved in vector and aircraft automation, guarantee that plane nose is in mobile forward direction always, make things convenient for finishing of aircraft fittage.This support method can according to the order of manufacturing schedule, steadily move between the first erect-position to the four erect-positions successively.Saved a large amount of manpower traction's aircrafts, and mobile more steadily controlled.
Claims (1)
1. one kind is used for the support method that system is moved in the aircraft automation, contain a left side, right two synchronization-moving transportation carrier bars arranged side by side, it is characterized in that on a left side, be respectively arranged with the support frock of main landing gear wheel on the transportation carrier bar of right both sides, also has a nose-gear wheel support frock across on two transportation carrier bars arranged side by side, by being located at a left side, main wheel support structure on the starboard main landing gear wheel support frock consists of three props corresponding with undercarriage with the front-wheel support structure that is located at nose-gear wheel support frock middle part, the main landing gear of aircraft is positioned at respectively a left side, on the main wheel support structure of the main landing gear wheel support frock on the transportation carrier bar of right both sides, the nose-gear of aircraft is positioned on the front-wheel support structure at nose-gear wheel support frock middle part, realizes that aircraft moves support on system's transportation carrier bar in automation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103531323A CN102887232A (en) | 2012-09-21 | 2012-09-21 | Bearing method used for automatic moving system of airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103531323A CN102887232A (en) | 2012-09-21 | 2012-09-21 | Bearing method used for automatic moving system of airplane |
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| Publication Number | Publication Date |
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| CN102887232A true CN102887232A (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103531323A Pending CN102887232A (en) | 2012-09-21 | 2012-09-21 | Bearing method used for automatic moving system of airplane |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624483A (en) * | 1991-01-29 | 1994-02-01 | Grumman Aerospace Corp | Expanding type container for aircraft transportation and its assembly method |
| DE19836366A1 (en) * | 1998-08-11 | 2000-02-24 | Delu Luftkissen | Support and transporting trestle for heavy load incorporates transverse beams holding telescopic rods extending vertically upward and may include air cushion arrangement |
| US6390762B1 (en) * | 2000-05-01 | 2002-05-21 | Strategic Technologies, Inc. | Apparatus for positioning a massive article under a second article for attachment thereto |
| US20070102204A1 (en) * | 2005-11-09 | 2007-05-10 | The Boeing Company | Guided airplane relocating device |
| EP2138402A2 (en) * | 2008-04-07 | 2009-12-30 | Multiprojekt Kft. | Variable modular docking system |
| US20100028123A1 (en) * | 2004-11-24 | 2010-02-04 | The Boeing Company | Superconducting crawler system for a production line |
| CN102530263A (en) * | 2010-12-13 | 2012-07-04 | 襄樊禹仁机电液压科技有限公司 | Airplane wheel mounting and dismounting vehicle |
-
2012
- 2012-09-21 CN CN2012103531323A patent/CN102887232A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624483A (en) * | 1991-01-29 | 1994-02-01 | Grumman Aerospace Corp | Expanding type container for aircraft transportation and its assembly method |
| DE19836366A1 (en) * | 1998-08-11 | 2000-02-24 | Delu Luftkissen | Support and transporting trestle for heavy load incorporates transverse beams holding telescopic rods extending vertically upward and may include air cushion arrangement |
| US6390762B1 (en) * | 2000-05-01 | 2002-05-21 | Strategic Technologies, Inc. | Apparatus for positioning a massive article under a second article for attachment thereto |
| US20100028123A1 (en) * | 2004-11-24 | 2010-02-04 | The Boeing Company | Superconducting crawler system for a production line |
| US20070102204A1 (en) * | 2005-11-09 | 2007-05-10 | The Boeing Company | Guided airplane relocating device |
| EP2138402A2 (en) * | 2008-04-07 | 2009-12-30 | Multiprojekt Kft. | Variable modular docking system |
| CN102530263A (en) * | 2010-12-13 | 2012-07-04 | 襄樊禹仁机电液压科技有限公司 | Airplane wheel mounting and dismounting vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 李洋等: "浅谈飞机总装自动化装配生产线", 《装备制造技术》 * |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |