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Self-compacting concrete construction system and construction method

A self-compacting concrete and concrete technology, which is applied in chemical instruments and methods, clay preparation devices, building structures, etc., can solve the problems of pipeline segregation, inconvenient concrete transportation, and difficulty in pipeline transportation of concrete, and achieves easy disassembly, installation, and transportation. Effect

Active Publication Date: 2021-05-14
JIANGXI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In the above-mentioned patents, although the settlement and segregation of self-compacting concrete in the concrete tanker or transfer tank is avoided, it is not convenient for the transportation of concrete
For example, when building a high-rise building, it is necessary to pour the floor. At this time, it is difficult to transport concrete through pipelines, especially in the process of long pipeline transportation, which is easy to cause segregation.

Method used

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  • Self-compacting concrete construction system and construction method

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Embodiment Construction

[0041] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings, in which several embodiments of the present invention are shown, but the present invention can be realized in different forms, and is not limited to the text described On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0042] It should be noted that when an element is said to be "fixed on" another element, it can be directly on the other element or there can be an intervening element, and when an element is said to be "connected" to another element, it can be Directly connected to another element or possibly intervening elements at the same time, the terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0043] Unless otherwise defined, all technical and scien...

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Abstract

The invention provides a self-compacting concrete construction system and method. The construction system comprises a concrete pouring device, a concrete pump truck and a concrete mixer truck, the concrete pouring device comprises a tank body, the tank body is provided with a supporting base and a cover plate assembly, an adding device is arranged on the sidewall of the tank body and comprises an adding tank, a feeding port is formed in one side of the adding tank, a connecting assembly is arranged between the adding tank and the tank body, a driving assembly is arranged at the bottom of the adding tank, a pouring device is arranged at the bottom of the sidewall of the tank body, a stirring device is arranged at the bottom of the tank body and comprises a box body, a stirring motor is fixed in the box body, a gear at an output end of the stirring motor is engaged with a rotating shaft, a bearing at the upper end of the rotating shaft is connected to the bottom of the tank body and extends to the interior to be connected with a stirring disc, the bottom of the rotating shaft is rotatably connected with the bottom of the inner wall of the box body, and a telescopic assembly is arranged at the bottom of the box body. According to the system and method, concrete disintegration can be prevented, and the self-compacting concrete can be uniformly poured.

Description

technical field [0001] The invention relates to the technical field of concrete construction equipment, in particular to a self-compacting concrete construction system and a construction method. Background technique [0002] Self-compacting concrete means that under the action of its own gravity, it can flow and compact, and can completely fill the formwork even in the presence of dense steel reinforcement. At the same time a very good homogeneity is obtained without additional vibrating concrete. However, its disadvantage is that it is easy to segregate. [0003] The existing patent (application number: CN201710044012.8) proposes a self-compacting concrete construction system and its construction method. The product includes a self-compacting concrete mixing device with a material output port and a conveying pipeline device. The feeding port of the conveying pipeline device is connected to the material output port, and the pouring port connected with the feeding port can ...

Claims

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Application Information

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IPC IPC(8): B28C5/42E04G21/04
CPCB28C5/42E04G21/04
Inventor 刘方华宋军伟彭小英蔡礼丹王新飞
Owner JIANGXI UNIV OF TECH
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