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

Device for lifting front overhang of cab and compressing front overhang springs

A cab and lifting platform technology, applied in the direction of lifting device, lifting frame, transportation and packaging, etc., can solve the problems of reducing production efficiency, consuming a lot of manpower, delaying work efficiency, etc., so as to improve production efficiency and reduce labor costs of workers. Effect

Pending Publication Date: 2019-02-19
湖南华菱汽车有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the manufacturing process of the truck, the front suspension (structural schematic diagram as shown in Figure 4 shown) to the lower part of the cab, and in the production workshop, the cab to be assembled is generally suspended by a crane, so it takes a lot of time to lift the front suspension with a certain weight and install it to the cab Large manpower will easily delay work efficiency. Not only that, after the front suspension is installed, it is also necessary to install springs at both ends of the front suspension for subsequent installation of shock absorbers. Compression, and because the elastic coefficient of the spring to be installed is relatively large, it will also consume a lot of manpower during installation and reduce production efficiency

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
  • Device for lifting front overhang of cab and compressing front overhang springs
  • Device for lifting front overhang of cab and compressing front overhang springs
  • Device for lifting front overhang of cab and compressing front overhang springs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0023] It should be noted in advance that in the present invention, unless otherwise specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense, for example, it can be a fixed connection, It can also be detachably connected or integrally connected; it can be directly connected or indirectly connected through an intermediary, and it can be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

[0024] In addition, in the present invention, unless otherwise clearly specif...

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 device for lifting a front overhang of a cab and compressing front overhang springs, and relates to the technical field of automobile manufacturing. The device comprises a base, a lifting table mounted on the base and capable of rising and falling, a hydraulic oil pump mounted on the lifting table and a hydraulic oil cylinder connected with the hydraulic oil pump, whereina piston rod of the hydraulic oil cylinder is vertically disposed; a lifting supporting beam is mounted at the top end of the piston rod; a placement groove for placing the front overhang is formed in the lifting supporting beam along a lengthwise direction of the lifting supporting beam; two hooks for hooking the cab are arranged on the base; the hooks are connected with the base through ropes;four universal wheels are arranged at the bottom of the base; and a manual push handle is arranged on the base. The device can easily lift the front overhang to assist the front overhang to be mountedand connected to the cab, and shock absorption springs mounted subsequently can provide pressure, so that the labor intensity is reduced to an extremely large extent, and the production efficiency isimproved.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a device for lifting the front suspension of a driver's cab and compressing the front suspension spring. Background technique [0002] During the manufacturing process of the truck, the front suspension (structural schematic diagram as shown in Figure 4 shown) to the lower part of the cab, and in the production workshop, the cab to be assembled is generally suspended by a crane, so it takes a lot of time to lift the front suspension with a certain weight and install it to the cab Large manpower will easily delay work efficiency. Not only that, after the front suspension is installed, it is also necessary to install springs at both ends of the front suspension for subsequent installation of shock absorbers. Compression, and because the elastic coefficient of the spring to be installed is relatively large, it will also consume a large amount of manpower during 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): B62D65/02B66F7/08
CPCB62D65/02B66F7/08
Inventor 龙建林王建辉邱宇涛胡滨王赢陈君
Owner 湖南华菱汽车有限公司
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