Concrete mortar stirring and mixing device for building construction

Abstract

The invention discloses a concrete mortar stirring and mixing device for building construction. The concrete mortar stirring and mixing device comprises a bottom plate. A left vertical plate and a right vertical plate are vertically fixedly mounted on the bottom plate, a limiting pin is eccentrically fixedly mounted on the obverse side of a rotary wheel, and the left side wall of the right vertical plate is rotatably provided with a sector gear through a support. A sliding rod which slidably penetrates through the right vertical plate is fixedly mounted on the right side wall of a mixing groove, and a transmission rotary shaft is fixedly provided with a cylindrical gear in a sleeved mode, wherein the cylindrical gear is engaged with a first rack. According to the concrete mortar stirring and mixing device, rotating of a first stirring shaft and a second stirring shaft drives a first stirring blade and a second stirring blade to rotate, and concrete mortar in the mixing groove is sufficiently stirred accordingly; meanwhile, clockwise and anticlockwise rotation of the sector gear drives the sliding rod to make reciprocating movement in the left-right direction through a second rack engaged with the sector gear, reciprocating movement in the left-right direction of the mixing groove is achieved accordingly, and the concrete mortar at different positions in the mixing groove is stirred, and thus the stirring range is wider.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a concrete mortar mixing device for building construction. Background technique [0002] Concrete, referred to as "concrete tóng": refers to the collective name of engineering composite materials in which aggregates are cemented into a whole by cementitious materials. The term concrete usually refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water, admixtures and admixtures in a certain proportion, and stirred, also known as ordinary concrete. It is widely used in civil engineering. [0003] In the process of building construction, concrete mortar, one of the most important building materials, needs to be fully stirred before use, so that its main raw material components can be evenly mixed to achieve the best performance. Existing building construction The mixing effect of the concre...

AI Technical Summary

Problems solved by technology

[0003] In the process of building construction, concrete mortar, one of the most important building materials, needs to be fully stirred before use, so that its main raw material components can be evenly mixed to achieve the best performance. Existing building construction The mixing effect of the concrete mortar mixing device is poor, and the mixing range is small, which is not conducive to the full and uniform mixing of cement, sand and water

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