Concrete pressure maintaining material distribution equipment and material distribution control method thereof

A control method and concrete technology, applied in the processing of building materials, construction, building structure, etc., can solve problems such as blockage and concrete scattering, and achieve the effect of expanding the scope of application, removing wear and reducing construction personnel.

Active Publication Date: 2019-12-20
洛阳中天建工机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] 2. Solve the problem of residual concrete scattering and clogging when the distributing equipment is moved and switched at different pouring points;

Method used

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  • Concrete pressure maintaining material distribution equipment and material distribution control method thereof
  • Concrete pressure maintaining material distribution equipment and material distribution control method thereof
  • Concrete pressure maintaining material distribution equipment and material distribution control method thereof

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Embodiment Construction

[0044] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention. For example, although the specification describes the concrete pressure maintaining and distributing equipment of the present invention in a horizontal state in conjunction with the accompanying drawings, this does not hinder the use of the present invention in other directions, and those skilled in the art can make adjustments to it as needed, In order to adapt to specific applications.

[0045] It should be noted that, in the description of the present invention, terms such as "upper", "lower", "longitudinal", "horizontal", "inner", "outer" and other indicated directions or positional relationships are based on the terms shown in the accompany...

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Abstract

The invention provides concrete pressure maintaining material distribution equipment which comprises a material feeding opening and a plurality of material discharging openings, wherein the material feeding opening is connected with a concrete conveying pipeline in a sealed way; the material discharging openings are connected with material distribution hoses in a sealed way; a rotating connectingelement is arranged between the material feeding opening and the material discharging openings, and is connected with a rotating positioning device; and the rotating positioning device is connected with a control device. When the rotating connecting element rotates, each material discharging opening can communicate with the material feeding opening through the rotating connecting element in a sealed way. A material blocking valve is also arranged on the material feeding opening; and when the material blocking valve is closed, high-pressure water or high-pressure gas is introduced into the rotating connecting element through a pipeline flushing device. The material distribution method provided by the invention has the advantages that the sequential switching material distribution in each pouring position can be realized, and the material distribution hoses are flushed and cleaned. The sequential material distribution switching can be realized in a higher pouring position; the application range is expanded; the problems of scattering and blockage of residue concrete are solved; the automation of the material distribution switching is realized; the pouring efficiency is improved; andthe potential safety hazards are reduced.

Description

technical field [0001] The invention relates to the technical field of concrete pouring equipment, in particular to a concrete pressure maintaining and distributing equipment and a method for controlling the distributing thereof. Background technique [0002] When pouring concrete, it is necessary to connect the concrete conveying equipment (such as concrete pump truck) to the distributing equipment through the concrete conveying pipe, and then connect the distributing equipment to the pouring point through the distributing hose or chute to form the conveying and distributing channel for concrete pouring. Convey the distribution channel into the pouring point. Usually, the concrete conveying pipeline is a metal pipe. In order to facilitate the distribution construction, the distribution hose is usually a flexible hose, and the chute is usually a semicircular open trough. [0003] For a large amount of concrete pouring construction, such as floor surface pouring construction...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/04
CPCE04G21/04
Inventor 韩永锦李东
Owner 洛阳中天建工机械有限公司
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