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Buried type automatic aircraft traction system and traction method

An aircraft traction and buried technology, applied in the field of traction systems, can solve the problems of unstable guarantee timeliness, high operating costs, low process and labor efficiency, etc., and achieve the effects of saving manpower, low operating costs, and convenient operation.

Inactive Publication Date: 2015-12-16
罗元建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is to provide a buried automatic aircraft traction system and traction method, which effectively avoids the problems of large investment, high operation cost, low process and labor efficiency, unstable guarantee timeliness, and certain safety risks.

Method used

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  • Buried type automatic aircraft traction system and traction method
  • Buried type automatic aircraft traction system and traction method
  • Buried type automatic aircraft traction system and traction method

Examples

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Comparison scheme
Effect test

Embodiment 1

[0042] Such as figure 1 As shown, a buried automatic aircraft traction system includes: an underground passage 2, a carrying frame 5, a carrying turntable 4, a driving mechanism, a shielding device, a control system and a power supply.

[0043] Such as figure 1 , 2 As shown in , 4, the underground passage 2 is buried in the foundation pit 6 at both ends of the apron underground penetration system for installing the driving mechanism. The length of the underground passage 2 is about 60 meters, and the width and depth are 0.6*0.6 meters respectively. The wall and bottom are required to be flat and firm, which can realize the installation and fixation of various connectors and withstand various gravity and tension. There is a certain angle between the underground passage 2 and the main taxiing line 7, the purpose is to force the nose of the aircraft to gradually deflect when the carrier frame 5 slides along the track laid in the underground passage 2, and finally the longitudin...

Embodiment 2

[0056] Such as figure 2 As shown, a buried automatic aircraft traction system includes: an underground passage 2, a carrying frame 5, a carrying turntable 4, a driving mechanism, a shielding device, a control system and a power supply.

[0057] Such as image 3 As shown, the underground passage 2 runs in a straight line, extends from the stop position and runs through the main taxiing line 7 . The length of the underground passage 2 is about 60 meters, and the width and depth are 0.6*0.6 meters respectively. The wall and bottom are required to be flat and firm, which can realize the installation and fixation of various connectors and withstand various gravity and tension. There is a certain angle between the underground passage 2 and the main taxiing line 7, the purpose is to force the nose of the aircraft to gradually deviate when the carrier frame 5 slides along the track 3 laid in the underground passage 2, and finally the longitudinal line of the aircraft is close to ove...

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Abstract

The invention discloses a buried type automatic aircraft traction system and a traction method. The buried type automatic aircraft traction system comprises an underground channel, a bearing frame, a bearing rotary plate and a drive mechanism, wherein the underground channel is arranged underground an airport apron; the bearing frame is arranged in the underground channel and capable of moving along the underground channel; the bearing rotary plate is arranged on the bearing frame, exposed of the ground and capable of rotating relative to the bearing frame; and the drive mechanism drives the bearing frame for carrying the bearing rotary plate to move in the underground channel. At the beginning, an aircraft arrives at the port and stops after front wheels slide to the bearing rotary plate; the drive mechanism drives the bearing frame to move towards a starter, so that the aircraft integrally slides rewards and a headpiece of the aircraft is gradually deflected towards a main sliding line; when the headpiece of the aircraft deflects, and an aircraft longitudinal line approaches and is superposed with the main sliding line, the aircraft is launched in place and driving of the bearing rotary plate is stopped. The buried type automatic aircraft traction system effectively avoids the problems such as great investment, high operation cost, not high flow and labor efficiency, unstable guarantee timeliness, certain safety risks and the like.

Description

technical field [0001] The invention relates to a towing device, in particular to a towing system and a towing method for towing an aircraft and pushing it out to a starting position. Background technique [0002] In order to facilitate the crew, passengers and other personnel to enter or leave the aircraft, the parking lot is usually set up next to the terminal building and the boarding gate of the terminal building is connected to the aircraft door through the corridor bridge. After the boarding and luggage assembly is completed, the bridge is evacuated and the aircraft door is closed. The ground crew uses trailers and other equipment (trailer + tow bar or wheeled trailer) to push the aircraft from the parking position to the starting position so that the aircraft can start the engine by itself. power coasting. [0003] Normally, to push the aircraft from the parking position to the starting position, it is necessary to put in a trailer (+ towbar) or a wheeled trailer (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/22B64F1/24
Inventor 罗元建
Owner 罗元建
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