Concrete trowelling machine for construction

Abstract

The invention discloses a concrete trowelling machine for construction. The concrete trowelling machine for construction includes a box body, the bottom of the box body is provided with a long hole, the two sides of the top of an inner cavity of the box body are fixedly connected with first electric telescopic rods, and the bottoms of the first electric telescopic rods are fixedly connected with transverse plates. Through the arrangement of the first electric telescopic rods, the transverse plates can be lifted, so that the height of a trowelling plate used is adjusted. Through the matching ofgrooves, moving rods, grooves and threaded rods in use, the distance between a first motor and a second motor can be adjusted, so that a trowelling area of the trowelling machine is adjusted. Throughthe arrangement of second electric telescopic rods, rollers can be lifted; through the arrangement of the rollers, the trowelling machine is moved conveniently, and thus the concrete trowelling machine for construction has the advantages of being capable of adjusting the distance between the trowelling plates and adjusting the trowelling height, the time of repeated operation by workers is saved,and the concrete trowelling machine improves working efficiency and facilitates use by users.

Description

technical field [0001] The invention relates to the technical field of concrete construction auxiliary equipment, in particular to a construction concrete trowel. Background technique [0002] Concrete refers to the collective name of engineering composite materials that use cementitious materials to cement aggregates into a whole. The term concrete usually refers to cement as cementitious material, sand and stone as aggregates; water (may contain admixtures) and admixtures) in a certain proportion, and the cement concrete obtained by mixing is also called ordinary concrete. It is widely used in civil engineering. Concrete is one of the most important civil engineering materials in contemporary times. Aggregate (also known as aggregate), water, and admixtures and admixtures added when necessary are prepared in a certain proportion, uniformly stirred, densely formed, cured and hardened as a kind of artificial stone. Concrete has rich raw materials. , low price, and simple pr...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a concrete troweling machine for construction, which has the advantages of being able to adjust the distance between the troweling plates and the troweling height, and solves the problem that the existing concrete troweling machine has a single structure and can only achieve Ordinary troweling work cannot adjust the distance between the troweling plates and the height of the troweling. It also requires repeated operations by the staff, which wastes a lot of time, reduces work efficiency, and is not easy to use.

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