Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Main and auxiliary span circular yard

A circular stock yard and arc-shaped technology, applied in the field of main and auxiliary span circular stock yards, can solve the problems of reduced equipment reliability, reduced material shed safety, increased difficulty in material shed design and civil construction investment, etc. The effect of civil construction investment and increasing storage capacity

Active Publication Date: 2016-05-25
HUATIAN NANJING ENG & TECH CORP MCC
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the raw material storage has a great relationship with the diameter E of the circular stockyard and the height of the retaining wall. In order to increase the raw material storage of the circular stockyard, many enterprises increase the stockpile height F under the condition of constant The diameter E of the shed, but the size of the diameter E is restricted by the span of the reclaimer and the structural design of the shed; if the span of the reclaimer is too large, the investment in equipment will be too large, and the reliability of the equipment will also be reduced , if the diameter E of the material shed is too large, it will also increase the design difficulty and civil construction investment of the material shed, and the safety of the material shed will also be reduced

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
  • Main and auxiliary span circular yard
  • Main and auxiliary span circular yard
  • Main and auxiliary span circular yard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 2-6 As shown, the main and auxiliary span circular stockyards in this embodiment include a number of pillars 19 arranged at intervals in a ring structure, and the arc-shaped main span shed 18 is supported on the pillars 19, and the distance between the outer surface of the pillars 19 and the ground is The annular structure formed along the pillars is provided with an arc-shaped auxiliary span shed 8, the upper end of the arc-shaped auxiliary span shed 8 is sealed and connected with the lower end of the arc-shaped main span shed 18, and the arc-shaped main span shed 18 is connected with the arc-shaped main span shed 8. Shaped auxiliary span shed 8 forms the enclosed material storage space of stockyard. A center column 12 is arranged below the central position corresponding to the arc-shaped main span shed 18, and a center funnel 13 is arranged on the lower part of the ground corresponding to the center column 12, and a center funnel 13 is arranged below t...

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 main and auxiliary span circular yard which is designed mainly for increasing the storage amount of the yard on the basis that civil engineering and equipment investment is reduced. The main and auxiliary span circular yard comprises a plurality of supporting columns arranged at intervals in an annular structure, an arc-shaped main span shed is supported on the supporting columns, a first annular moving rail is arranged on the outer sides of the upper portions of the supporting columns, a second annular moving rail is arranged on the ground on the periphery of the supporting columns, a material pushing machine is disposed between the first annular moving rail and the second annular moving rail, and the material pushing machine moves along the annular structures. According to the main and auxiliary span circular yard, under the condition that the height of a material pile is not changed, the storage amount of raw materials of the circular yard can be increased, civil engineering and equipment investment is reduced, design difficulty is reduced, and reliability of equipment and safety of a material shed structure are improved.

Description

technical field [0001] The invention relates to a main and auxiliary spanning circular stock yard. Background technique [0002] The circular stockyard is to transport various foreign materials according to certain requirements and stack them to the designated position of the stockyard through the stacker, and according to the requirements of each user, the material is taken by the portal scraper reclaimer and conveyed through the belt. The machine conveying system is transported to each user. [0003] Such as figure 1 As shown, in the prior art, the central part of the circular material yard with main and auxiliary cross-circular stockyards is provided with a central funnel at the lower part of the ground. The head of the center column is fixed on the corridor at the top of the center column. The stacker is on the upper part of the reclaimer. The stacker is fixed on the center column and rotates around the center column. The stacker is stacked by a cantilever belt conveyo...

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): B65G3/04B65G65/06
CPCB65G3/04B65G65/06
Inventor 张立功
Owner HUATIAN NANJING ENG & TECH CORP MCC
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
Eureka Blog
Learn More
PatSnap group products