Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Transport plane wheel rapid dismounting and mounting device

A transporter and wheel technology, which is applied in the field of quick disassembly and assembly of transporter wheels, can solve the problems affecting the preparation time of the aircraft, the waist injury of the mechanic, and the large size of the main engine wheel, so as to shorten the preparation time for another dispatch, and the rotation is fast and convenient. The effect of preventing injury and damage to equipment

Pending Publication Date: 2018-07-17
AIR FORCE ENG UNIV OF PLA AIRCRAFT MAINTENACE MANAGEMENT SERGEANT SCHOOL
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A certain type of transport aircraft is a medium-sized multi-purpose transport aircraft equipped by the aviation unit of our army. The normal take-off weight is 56,000Kg. To support the weight of the aircraft, each main landing gear adopts a symmetrically installed wheel set with four wheels. The main wheel has a large size ( Size 1050mm*300mm), large mass, and small installation space. During the daily maintenance of the army, there is no special disassembly and assembly support equipment for the main engine wheel. Five to ten minutes, the work of replacing the wheels often affects the preparation time for the aircraft to be dispatched again. At the same time, during the maintenance work, problems such as waist injuries of mechanics (personnel) often occur

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Transport plane wheel rapid dismounting and mounting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] Embodiment: A quick dismounting device for a transport machine wheel, including a main frame and a lifting hydraulic wheel fork, the main frame includes a support frame 1, a connecting frame 2 and a handrail 3, and the lifting hydraulic wheel fork includes a hydraulic jack 4, a sliding bracket and a rolling bar 8. The upper end of the supporting frame 1 is provided with a connecting frame 2, the lower end of the supporting frame 1 is provided with a universal wheel 9, the connecting frame 2 is provided with a handrail 3, and the connecting frame 2 is provided with slide rails on both sides inside and outside, and the connecting frame 2 passes through the sliding The rail is connected with the sliding bracket, the rolling rods 8 are arranged on the lower sides of both ends of the sliding bracket, a tray 12 is arranged under the inner sliding bracket of the supporting frame 1, a hydraulic jack 4 is arranged on the tray 12, and a hand rocker 13 is arranged on the hydraulic j...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a transport plane wheel rapid dismounting and mounting device. The transport plane wheel rapid dismounting and mounting device comprises a main body frame and a lifting hydraulic wheel fork, the main body frame comprises a supporting frame, a connecting frame and an armrest, and the lifting hydraulic wheel fork comprises a hydraulic jack, a sliding support and rolling bars.The connecting frame is arranged at the upper end of the supporting frame, universal wheels are arranged at the lower end of the supporting frame, and the armrest is arranged on the connecting frame.Sliding rails are arranged on the inner side and the outer side of the connecting frame correspondingly, the connecting frame is connected with the sliding support through the sliding rails, and therolling bars are arranged on the lower sides of the two sides of the sliding support. A tray is arranged on the position, below the sliding support, of the inner side of the supporting frame, the hydraulic jack is arranged on the tray, and a hand-cranking rod is arranged on the hydraulic jack. According to the transport plane wheel rapid dismounting and mounting device, the dismounting and mounting time of a plane wheel is saved, and the problem that the waist of a person is hurt is effectively avoided.

Description

Technical field: [0001] The invention relates to a wheel dismounting device, in particular to a quick dismounting device for a transporter wheel. Background technique: [0002] A certain type of transport aircraft is a medium-sized multi-purpose transport aircraft equipped by the aviation unit of our army. The normal take-off weight is 56,000Kg. To support the weight of the aircraft, each main landing gear adopts a symmetrically installed wheel set with four wheels. The main wheel has a large size ( The size is 1050mm*300mm), the mass is large, and the installation space is small. During the daily maintenance of the army, there is no special disassembly and assembly support equipment for the main engine wheel. Five to ten minutes, the work of replacing the wheels often affects the preparation time for the aircraft to be dispatched again. At the same time, problems such as waist injuries of mechanics (personnel) often occur during maintenance work. Invention content: [00...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60B29/00
CPCB60B29/00B60B29/001
Inventor 任再青李罡张伟韩斐杨小凯答宇航朱丹孙翔龙刘建
Owner AIR FORCE ENG UNIV OF PLA AIRCRAFT MAINTENACE MANAGEMENT SERGEANT SCHOOL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com