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

Spring energy-storage brake cylinder restorer

A brake cylinder and spring energy storage technology, which is applied in the manufacture of tools, metal processing, metal processing equipment, etc., can solve the problems of increased cost and difficulty in production and use, and achieve high reliability, flexible and light operation, and avoid ejection injuries. human effect

Inactive Publication Date: 2014-09-24
JIGANG GRP
View PDF9 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the tool is in use, the hydraulic device and the rotating screw are used to withstand the brake cylinder, so that the spring energy of the brake cylinder can be fully released, thereby completing the safe disassembly or assembly of the brake cylinder, but the hydraulic device in the tool The use increases the cost and the difficulty of making and using

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
  • Spring energy-storage brake cylinder restorer
  • Spring energy-storage brake cylinder restorer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The specific implementation manners of the present invention will be described below in conjunction with the accompanying drawings. The invention discloses a spring energy storage brake wheel cylinder repairer, which comprises a bracket, a force applying part installed on the bracket and a positioning and clamping part. Wherein the force-applying parts include a force-applying lead screw 1 , and a lead screw nut 7 fixed on a support used in conjunction with the force-apply lead screw 1 , and the lead screw nut 7 is fixed on the upper support plate 6 . The hollow sleeve 2 is welded at the lower end of the force screw 1, the lower end of the hollow sleeve 2 is equipped with a thrust bearing 3, and the spring energy storage brake cylinder to be repaired is contained between the thrust bearing 3 and the positioning and clamping parts. The diameter of the inner hole of the thrust bearing 3 and the diameter of the hollow sleeve 2 are slightly larger than the diameter of the s...

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 provides a spring energy-storage brake cylinder restorer which comprises a bracket, a force application component arranged on the bracket and a positioning and clamping component, wherein the force application component comprises a force application screw rod and a screw rod nut matched with the force application screw rod for use and fixedly arranged on the bracket; a hollow sleeve is welded on the lower end of the force application screw rod; the lower end of the hollow sleeve is provided with a thrust bearing; a spring energy-storage brake cylinder is arranged between the thrust bearing and the positioning and clamping component. The restorer is accurate in positioning and high in reliability; the frame-type bracket is beneficial to operations such as disassembly, assembly and adjustment of the brake cylinder, and also can be used for preventing parts from popping up to hurt people; an inverted conical positioning base can be used for effectively preventing a brake cylinder body from moving laterally; the force application screw rod serving as a force application instrument for overcoming a spring force is capable of flexibly regulating the pressing force; the thrust bearing is used, so that the rotation resistance of the screw rod is reduced, and the operation is flexible and convenient; the restorer has safety and reliability and is flexible and convenient in use and low in cost.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to a restorer for maintenance of a spring storage brake cylinder. Background technique [0002] At present, there are many forms of vehicle brake cylinders, especially spring energy storage brake cylinders are widely used because of their good self-protection safety performance, and because of their good self-protection performance, it brings great difficulty and Unsafe factors, because the spring energy storage brake cylinder is a vehicle brake cylinder with a double-chamber structure, the front chamber is the service brake chamber, and the rear chamber is the parking brake chamber. The thick spring has a maximum elastic force of more than 500 kg. When disassembling the brake cylinder, it is very dangerous to disassemble the pump body for maintenance. It is easy to pop out and hurt people, and it is difficult to assemble. [0003] The invention patent with the appli...

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): B23P19/00
CPCB25B27/14
Inventor 丛艳来林海李茂祥
Owner JIGANG 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