A traction positioning device for concrete conveying used in building construction

Abstract

The invention relates to the technical field of building construction, in particular to a traction positioning device for concrete conveying used in building construction, which includes a protective frame, a fixing plate is arranged on the outer wall of the protective frame, and a liquid separation box is installed on the top surface of the protective frame. The outer wall of the liquid box is plugged with a dispensing tube, the dispensing tube is fixed on the inner wall of the protective frame, the bottom end of the liquid dispensing tube is inserted into a liquid storage tank, and the liquid storage tank is fixed on the inner wall of the protective frame; beneficial effects It is: the traction and positioning device for concrete transportation proposed by the present invention is equipped with an infrared detection head inside, and an infrared sensing part is installed on the pulling chain with the help of a fixing plate, and the infrared sensing head will feedback when it senses the infrared sensing part. The driving equipment of the brake winding column continues to rotate, and infrared sensing parts are installed on the pulling chain at intervals of the floor according to the floor height, so that the storage barrel can accurately stay at the floor height where the high-altitude workers are, and it is convenient for the workers to take it out. material.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a traction and positioning device for concrete conveying used in building construction. Background technique [0002] Ordinary concrete refers to the artificial stone made of cement as the main cementitious material, mixed with water, sand, stones, chemical admixtures and mineral admixtures when necessary, mixed in an appropriate proportion, and uniformly stirred, compacted and cured. , Concrete is mainly divided into two stages and states: the plastic state before setting and hardening, that is, fresh concrete or concrete mixture; the hard state after hardening, that is, hardened concrete or concrete; [0003] In the prior art, pump trucks are usually used to pour concrete, but during the construction of the exterior walls of buildings, workers need to manually smear the exterior walls. It is extremely inconvenient to use pump trucks to transport concrete, and it c...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, pump trucks are usually used to pour concrete, but during the construction of the exterior walls of buildings, workers need to manually smear the exterior walls. It is extremely inconvenient to use pump trucks to transport concrete, and it causes waste of resources for pump trucks; traditional lifting and traction When the device conveys concrete, because the control personnel are on the ground, there is a delay between the workers in the high altitude and the ground control personnel, resulting in the concrete not being positioned at a height that is convenient for the high-altitude workers to pick up; and workers on multiple floors need to replenish When concrete is used, due to the long residence time of the concrete containing structure, the internal concrete deposits and agglomerates, which is inconvenient to use

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