Stirring device for water conservancy and hydropower engineering construction and using method

Abstract

The invention relates to the technical field of constructional engineering equipment, in particular to a stirring device for water conservancy and hydropower engineering construction and a using method. The stirring device comprises two supports, a horizontal rod is rotationally connected between the top ends of the two supports, a cavity is formed in the center position of the horizontal rod, angle adjusting rotating shafts are rotationally connected in the front portion and the rear portion of the cavity correspondingly, a position adjusting cylinder is fixedly connected between the two angle adjusting rotating shafts, the surface of one angle adjusting rotating shaft is connected with a worm gear in a sleeved manner, the worm gear is in transmission connection with an angle adjusting mechanism, and a stirring mechanism is fixedly installed on the inner wall of the angle adjusting rotating shaft. When concrete is stirred, stirring in the horizontal direction and the vertical direction can be carried out at the same time, the uniformity problem of the concrete in the horizontal direction is solved, and meanwhile the problem that components of the concrete are not uniform due to the gravity influence in the vertical direction is solved.

Description

technical field [0001] The invention relates to the technical field of construction engineering equipment, in particular to a stirring device for water conservancy and hydropower engineering construction and a method for using it. Background technique [0002] Water conservancy and hydropower engineering mainly studies the basic knowledge and skills of water resources, hydraulic structure, hydraulics and fluid dynamics, hydraulic engineering technology, etc., and conducts survey, planning, design, construction and management of water conservancy and hydropower projects. Construction mainly uses commercial ready-mixed concrete as the main raw material, and commercial ready-mixed concrete usually needs to be mixed before use, so it is often necessary to use a concrete mixing device to mix the concrete at the construction site; [0003] However, the existing concrete mixing devices used in water conservancy and hydropower engineering buildings mostly use horizontal mixing when ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing concrete mixing devices used in water conservancy and hydropower engineering buildings mostly use horizontal mixing when mixing concrete, and the internal components of concrete are mainly composed of sand, stones, water and some additives. Horizontal mixing concrete can solve the problem to a certain extent. The composition is not uniform, but due to the influence of gravity, the denser components are easy to deposit under the concrete, resulting in the situation that the upper part of the concrete per unit volume has a lower density and the lower part has a higher density. When pouring, due to insufficient mixing Homogeneous, dense components can collect under the mold, affecting overall quality

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