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Method and device for automatically repairing breakage of inflection point of chute

An automatic repairing and chute technology, applied in the field of chute, can solve the problems of extending the trouble-free service time of the chute and the breakage of the inflection point of the chute, and achieve the effect of extending the trouble-free running time, improving the construction efficiency and reducing the production cost.

Inactive Publication Date: 2010-10-06
CHINA GEZHOUBA GRP FIRST ENG CO LTD
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  • Description
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AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method and device for automatically repairing the damage of the inflection point of the chute, which can solve the problem of damage to the inflection point of the chute, and can automatically repair the damaged area, prolonging the trouble-free service time of the chute

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  • Method and device for automatically repairing breakage of inflection point of chute
  • Method and device for automatically repairing breakage of inflection point of chute

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Embodiment Construction

[0011] A method for automatically repairing the damage of the inflection point of a chute, comprising the following steps: installing a steel plate box 1 on the outer side of the curved section 4 of the chute, so that the steel plate box 1 completely covers the stressed curved surface on the outside of the curved section 4 of the chute, so that the chute has automatic damage to the inflection point Repaired functionality. The outer side of the curved section 4 of the chute refers to the side that bears the impact of the material during the material transport process of the chute.

[0012] A device for automatically repairing the damage of the inflection point of a chute, which comprises a chute, and a steel plate box 1 is installed on the outside of the curved section 4 of the chute.

[0013] The upper edge of the steel plate box 1 is connected with the straight section 3 of the upper chute, and the lower edge is connected with the straight section 5 of the lower chute. That ...

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Abstract

The invention discloses a method for automatically repairing the breakage of an inflection point of a chute, comprising the step of arranging a steel plate box at the outer side of the bend segment of the chute so as to enable the steel plate box to completely cover a stress curved surface at the outer side of the bend segment of the chute to lead the chute to have the function of automatically repairing the breakage of the inflection point. By arranging the steel plate box at the bend segment of the chute in the invention, when the bend segment of the chute is broken, materials in the chute can fall in the steel plate box to form an impact-abrasion resistant body consisting of transported materials and automatically form a smooth channel for descending the transported materials; when the impact-abrasion resistant body is broken, the descending materials in the chute can automatically deposit at the place for supplementing and automatically repairing; and after the process is repeated, a device capable of automatically repairing the breakage of the bend segment is formed.

Description

technical field [0001] The invention relates to a chute in a concrete conveying system, in particular to a method and a device for automatically repairing the damage of the inflection point of the chute. Background technique [0002] In engineering construction, chutes are often used to solve the problem of vertical transportation. This method of transportation is considered to be the most economical and convenient method because it makes full use of the potential energy of materials. Due to the high speed of the material in the chute during transportation, the wear of the chute has become an obstacle to the promotion and use of this method. At present, many engineering constructions use negative pressure chutes for transportation, because the negative pressure chute effectively reduces the material running in the chute. At the same time, the chute can be applied to almost all kinds of slopes, making the advantages of the chute more obvious. However, at the corner of the ch...

Claims

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Application Information

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IPC IPC(8): E04G21/02
Inventor 和建生袁志新汤用泉黎学皓石义刚邸书茵刘经军胡和平
Owner CHINA GEZHOUBA GRP FIRST ENG CO LTD
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