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

Aircraft engine installing device

A technology for aircraft engines and installation equipment, which is applied to aircraft parts, lifting devices, ground devices, etc. It can solve the problems of operability, convenience and safety that cannot fully meet the requirements of users, and achieve the safety of easy breakage and corrosion Hidden dangers, reducing friction, and avoiding safety hazards

Active Publication Date: 2014-03-19
JIANGXI HONGDU AVIATION IND GRP
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the past, the cable force transmission type engine installation vehicle was used. Facing the needs of production, it could not fully meet the user's requirements in terms of operability, convenience and safety.

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
  • Aircraft engine installing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Attached below figure 1 The present invention is described in detail:

[0022] An aircraft engine installation device, which includes a base 1, a moving bracket 2, an L-shaped bracket 3, a guide rail placement combination 4, a lifting mechanism 5, a locking mechanism 6, and an adjustable screw rod 7,

[0023] The guide rail placement combination 4 is installed between the L-shaped bracket 3 and the moving bracket 2;

[0024] The four ends of the base 1 are equipped with movable casters 8;

[0025] The four sides of the moving bracket 2 are provided with adjustable screw rods 7;

[0026] The locking mechanism 6 is used to limit and fix the L-shaped bracket 3 and the lifting mechanism 5;

[0027] The lift 10 is installed on the moving bracket 2;

[0028] Jack 9 is installed on the base 1. The installation device can realize the rising and falling movement of the L-shaped bracket through the movement of the jack 9 on the base 1.

[0029] The base 1 is a frame str...

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 relates to an aircraft manufacturing technology, belongs to mechanical products and particularly provides an aircraft engine installing device. The aircraft engine installing device comprises a base, a moving bracket, an L-shaped bracket, a guide rail placing assembly, a lifting mechanism, a locking mechanism and adjustable screw rods, wherein the guide rail placing assembly is installed between the L-shaped bracket and the moving bracket. Moving trundles are installed at four ends of the base. The adjustable screw rods are arranged on four sides of the moving bracket. The locking mechanism is used for limiting and fixing the L-shaped bracket and the lifting mechanism. A lifter is installed on the moving bracket. A jack is installed on the base. The aircraft engine installing device jacks up an engine and performs ascending motion by utilizing the ascending hydraulic jack, the jack can be locked by using a check nut and prevented from sliding downward in the event of oil leakage when ascending any height, the problem that a steel wire rope in the prior art is easily broken and corroded during traction motion is solved, and the using safety is improved.

Description

technical field [0001] The invention relates to aircraft manufacturing technology and belongs to mechanical products, in particular to an aircraft engine installation device. Background technique [0002] Engine installation equipment is an indispensable key equipment in the process of aircraft engine installation. Due to the heavy weight, complex shape and structure, high price and small installation gap of the aero-engine, the assembly and installation of the engine and the aircraft has the characteristics of high requirements and difficult installation compared with the installation of other components. [0003] In the past, the cable force transmission type engine installation vehicle was used. Facing the needs of production, it could not fully meet the user's requirements in terms of operability, convenience and safety. Contents of the invention [0004] In order to overcome the above-mentioned defects, the purpose of the present invention is to provide an engine ins...

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): B25B27/00
CPCB64F5/50B66F7/16B66F7/28
Inventor 曹唐珍
Owner JIANGXI HONGDU AVIATION IND GRP
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