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Synchronous jacking system

A jacking and jacking device technology, applied in the direction of the lifting device, the frame of the engine, the supporting machine, etc., can solve the problems of potential safety hazards, inconsistent lifting speed of the jack, and easy to top over the aircraft.

Inactive Publication Date: 2019-05-17
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to human factors, the lifting speed of each jack is inconsistent, and it is easy to overturn the aircraft, posing a safety hazard

Method used

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Embodiment Construction

[0035] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the invention. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Embodiments of the present invention will be described in detail below ...

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Abstract

The invention discloses a synchronous jacking system. The synchronous jacking system comprises jacking devices, jacking control devices, power source devices and a master control device, wherein eachjacking device is provided with a jacking end, each jacking control device is arranged on the corresponding jacking device and is connected with the corresponding jacking device, the power source device on each jacking device is connected with the corresponding jacking control device on the jacking device, and the master control device is correspondingly connected with the jacking control devices.According to the synchronous jacking system, each jacking control device is synchronously controlled through the master control device, so that the power source devices are controlled by the jackingcontrol devices to provide power sources for the jacking devices, then synchronous jacking of the jacking devices is achieved, then the integral jacking of an aircraft is realized, and the problems inthe prior art are solved.

Description

technical field [0001] The invention relates to the technical field of jacks, in particular to a synchronous jacking system. Background technique [0002] Airplanes are generally larger in size, and existing jacks can only lift a part of the aircraft, but cannot lift the whole of the aircraft. [0003] The traditional jacking method is: each jack is operated independently, and a special person is commanded in a unified manner, and the lifting speed of the jacks is observed by human eyes to see if they are consistent. Due to human factors, the lifting speed of each jack is inconsistent, and it is easy to overturn the aircraft, posing a safety hazard. Contents of the invention [0004] It is an object of the present invention to provide a synchronized jacking system that overcomes or at least alleviates at least one of the above-mentioned drawbacks of the prior art. [0005] In order to achieve the above object, the present invention provides a synchronous jacking system f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F3/46B66F3/00B66F13/00F16M7/00
Inventor 师阿农张森
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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