Power assembly positioning system and positioning method

A technology of powertrain and positioning system, applied in the field of positioning system, can solve the problems of difficulty in observation, time-consuming, small space in the power cabin, etc., and achieve the effect of simple and convenient installation and positioning, and rapid hoisting.

Active Publication Date: 2012-01-04
CHINA NORTH VEHICLE RES INST
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The space of the power cabin itself is small and limited, and the closed structure makes it difficult to observe certain positions in the power cabin, and it also causes great difficulties for the installation of the power

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
  • Power assembly positioning system and positioning method
  • Power assembly positioning system and positioning method
  • Power assembly positioning system and positioning method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1-11 As shown, a powertrain positioning system and a positioning method of the present invention include an engine installed on the vehicle body, a powertrain gearbox, and a gearbox bracket 6, and a transition bracket 8 is connected to the free end of the engine. The semi-cylindrical positioning structure of the bracket 8 has a positioning hole on the transition bracket 8, and a positioning attachment 1 is provided on the car body. The positioning attachment 1 matches the positioning hole on the transition bracket 8, and the positioning attachment 1 and the positioning hole The connection is a conical structure; the flywheel housings at the left and right ends of the engine are connected with a rear mount 4, and the rear mounts 4 at the left and right ends are respectively arranged on the upper ends of the rear mount left upper bracket 9 and the rear mount right upper bracket 10, and the rear mount The left upper bracket 9 and the rear suspension upper r...

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 belongs to a positioning system, and in particular relates to a power assembly positioning system and a power assembly positioning method. The system comprises an engine, a power assembly gearbox and a gearbox bracket arranged on a vehicle body; a transition bracket is connected to the free end of the engine, the transition bracket is provided with a positioning hole, the vehicle body is provided with a positioning attached seat, the positioning attached seat is matched with the positioning hole in the transition bracket, and the connected position of the positioning attached seat and the positioning hole has a conical structure; rear suspensions are connected to flywheel shells at the left and right ends of the engine, and the rear suspensions at the left and right ends are respectively arranged at the upper ends of an upper left rear suspension bracket and an upper right rear suspension bracket and fixed on a rear attached seat; and the power assembly gearbox is arranged at the upper end of the gearbox bracket, the bottom of the gearbox bracket is connected with a transmission attached seat, and an auxiliary suspension is arranged between the bottom of the gearbox bracket and the transmission attached seat. The free end of the engine of the positioning system is matched with the conical positioning attached seat on the vehicle body through the transition bracket, so that a power assembly is installed and positioned compactly and conveniently.

Description

Technical field: [0001] The invention relates to a positioning system, in particular to a positioning system for installing an armored vehicle power assembly. Background technique: [0002] In military wheeled vehicles, power compartments are usually enclosed for protection purposes. The space of the power cabin itself is small and limited, and the closed structure makes it difficult to observe certain positions in the power cabin, and it also creates great difficulties for the installation of the powertrain. Generally, after the powertrain is hoisted into the power cabin, it takes a lot of time to install the powertrain due to the inconvenience of observation and the elastic deformation of the suspension. In order to meet the hoisting time requirements of the whole vehicle, it is necessary to design a simple installation and positioning method to realize rapid hoisting of the powertrain and shorten the hoisting time to provide favorable conditions for maintenance and suppo...

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
IPC IPC(8): B60K5/12B60K17/06
Inventor 李玉刚吴玉峰杨德友岳玉嵩王国柱杨乃锋高佳瑜
Owner CHINA NORTH VEHICLE RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap