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

Returning extensible system used for impact crusher

An impact crusher and material return technology, applied in grain processing and other directions, can solve the problems of low transportation efficiency, inconvenient transportation operations, and cumbersome operations, so as to improve efficiency, ensure work stability and reliable bearing effect, The effect of ensuring compactness

Pending Publication Date: 2020-12-04
安徽赛美特矿机有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional return conveyor frame is a monolithic structure. Affected by the height of the return material, it is normal for the material rack to be super high and long; however, the super high and long return conveyor frame obviously causes the overall size of the impact crusher to increase. , which makes the transportation operation extremely inconvenient
At present, when the impact crusher is transported, the return conveyor frame needs to be disassembled as a whole, that is, the return conveyor frame and the impact crusher are transported separately; after the impact crusher is transported to the operating site, the return conveyor frame is reassembled. The operation is extremely cumbersome and the transportation efficiency is extremely low, which brings many troubles to the actual use of the impact crusher

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
  • Returning extensible system used for impact crusher
  • Returning extensible system used for impact crusher
  • Returning extensible system used for impact crusher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] For ease of understanding, here in conjunction with accompanying drawing, the concrete structure of the present invention and working mode are further described as follows:

[0045] The specific structure of the present invention refers to Figure 1-10 As shown, its main components include two major parts, the head lifting device 10 and the tail end telescoping device 20, wherein:

[0046] Head Lifting Device 10

[0047] The head-end lifting device 10 is arranged at the head end of the returning material conveying frame a, and its function is to lift the returning material conveying frame to obliquely upward lifting force, and realize timely retraction and reset effect. The specific location is as Figure 1-10 shown.

[0048] The head lifting device 10 is composed of two parts, a four-link jacking assembly 11 and a head support assembly 12 . The four-link jacking assembly 11 is a variant structure based on the traditional four-link, including a first link 11a fixed ...

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 the technical field of crushers, and particularly relates to a returning extensible system used for an impact crusher. The returning extensible system used for the impact crusher comprises a tail-end telescopic device which is arranged at the tail end of a returning transmission rack and has a telescopic function, and a head-end lifting device which is located at the headend of the returning transmission rack and has a lifting function; the head-end lifting device comprises a four-bar linkage jacking assembly, and a head supporting assembly which is used for being connected with the four-bar linkage jacking assembly and the returning transmission rack; and the tail-end telescopic device comprises a telescopic cylinder fixed to a car body, and a tail supporting assembly which is used for being connected with the telescopic cylinder and the returning transmission rack. By means of the returning extensible system used for the impact crusher, online folding and storage and lifting functions of the returning transmission rack can be achieved, so that the efficiency of transportation work of the impact crusher is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of pulverizers, and in particular relates to a return stretching system for impact crushers. Background technique [0002] The impact crusher is called impact crusher for short. It is mainly used for the processing of metallurgy, chemical industry, building materials, hydropower and other materials that often need to be relocated, especially for the pre-crushing of mobile stones such as highways, railways, and hydropower projects. When the impact crusher works, firstly, the material is sent from the hopper to the feeder, and then the material is sent to the impact crusher through the vibration of the feeder. After crushing, the material falls to the conveyor, and the conveyor sends the material to the return material. The sieve and return sieve separate the finished product from the unfinished product through vibration; the unfinished material falls into the transition conveyor, and the transition conveyor t...

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): B02C13/26B02C21/02
CPCB02C13/26B02C21/02
Inventor 池亮
Owner 安徽赛美特矿机有限公司
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