Traction positioning device used for concrete transportation and used in building construction

Abstract

The invention relates to the technical field of building construction, in particular to a traction positioning device used for concrete transportation and used in building construction. The traction positioning device includes a protective frame, a fixed plate is arranged on the outer wall of the protective frame, a liquid separation box is installed on the top surface of the protective frame, a liquid separation pipe is inserted into the outer wall of the liquid separation box, the liquid separation pipe is fixed on the inner wall of the protective frame, the bottom end of the liquid separation pipe is inserted into a liquid storage box, and the liquid storage box is fixed to the inner wall of the protective frame. The traction positioning device has the beneficial effects that an infrared detection head is additionally arranged inside the traction positioning device used for concrete transportation and used in building construction, infrared sensors are installed on a traction chainby means of a fixed plate, when the infrared detection head senses the infrared sensors, feedback is carried out to enable driving equipment for braking a winding column to continuously rotate, the infrared sensors are installed on the traction chain every a certain floor distance according to the storey height of the floor, and therefore a storage barrel can be accurately stopped at the height ofthe floor where an aerial worker is located, and the worker can conveniently take materials.

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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