Telescopic working platform

A technology for working platforms and working surfaces, which is applied in the direction of working tables and manufacturing tools, can solve problems such as time-consuming, labor-intensive, unsafe, etc., and achieve the effect of clean and tidy site, convenient operation, and exquisite conception

Active Publication Date: 2012-12-26
XIAN AIRCRAFT IND GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of aircraft manufacturing and maintenance, in order to ensure the smooth movement of the entire fuselage before the docking of large parts and the smooth removal of the aircraft after the docking is completed, at the same time, for the convenience of workers and the convenience of product loading and unloading, generally on the working platform The movable telescopic platform is set up close to the product. The traditional movable telescopic platform is turned over manually, which is time-consuming and laborious and extremely unsafe.

Method used

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Embodiment Construction

[0013] The pneumatic telescopic platform structure provided by the embodiment not only eliminates the blind area formed after the platform extends out and the height difference between the inner and outer platforms, but also can use the pressure air source in the factory building as power, and apply the principle of pneumatic transmission and control to realize the movement of the platform. Automatic extension and retraction, convenient for assembly work on the aircraft manufacturing site.

[0014] Such as image 3 As shown, the main body of the telescopic working platform of the present application is a fixed platform 1. The fixed platform 1 has a rigid frame body on which a flat plate is laid as the working plane of the fixed platform 1. The rigid frame below the fixed platform working surface is provided with a rigid slide. Slots, that is, two parallel sleeve tracks 7, are used as telescopic guide tracks for the movable platform 3. In order to ensure that the telescopic mov...

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Abstract

The invention discloses a telescopic working platform, which comprises a fixed platform, a movable platform and a complementing platform which have working platform surfaces of the same height, wherein the movable platform realizes telescopic motion relative to the fixed platform through a transmission mechanism, the complementing platform can lift relative to the fixed platform, the telescopic distance of the movable platform corresponds to the width of the complementing platform, and the complementing platform eliminates an empty area formed after the movable platform extends. Telescopic change of the working platform on a working site is realized.

Description

technical field [0001] The application relates to the field of aviation manufacturing technology or tooling equipment technology, in particular to a retractable platform structure applied to the assembly jig of large parts of aircraft. Background technique [0002] In the process of aircraft manufacturing and maintenance, in order to ensure the smooth movement of the entire fuselage before the docking of large parts and the smooth removal of the aircraft after the docking is completed, at the same time, for the convenience of workers and the convenience of product loading and unloading, generally on the working platform A movable telescopic platform is set up close to the product. The traditional movable telescopic platform is turned over manually, which is time-consuming and laborious and extremely unsafe. Contents of the invention [0003] The purpose of this application is to provide a retractable work platform using compressed air from a workshop as a power source. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25H1/02B25H1/00
Inventor 李延旗周选劳许广孝
Owner XIAN AIRCRAFT IND GROUP
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