Small swinging concrete mixer

Abstract

The invention discloses a small swinging concrete mixer. The small swinging concrete mixer comprises a base, support legs, a first motor, a drive shaft and a discharge port, wherein a left fixing plate and a right fixing plate are fixedly connected to the left end and the right end of the upper surface of the base separately; a mixing tank is arranged between the left fixing plate and the right fixing plate; the drive shaft is fixedly connected to a shaft stretching end of the first motor; the lower end of the drive shaft stretches into the mixing tank; a drive gear sleeves the lower end of the drive shaft; a tooth groove is formed in the inner wall of the mixing tank; driven gears are arranged at the left side and the right side of the drive shaft separately; a mixing shaft is fixedly connected to the lower surface of each driven gear; and a second motor is fixedly connected to the upper surface of the base. In a mixing process, the driven gears revolute while driving the mixing shafts to rotate, and concrete is mixed by virtue of a mixing rod, so that the mixing range is expanded, the mixing effect is greatly improved, and the mixing efficiency is increased; and during mixing, the mixing tank swings back and forth to drive concrete slurry to swing in the mixing tank, so that the concrete slurry is much uniformly mixed.

Description

technical field [0001] The invention relates to the field of construction equipment, in particular to a swinging small concrete mixer. Background technique [0002] Concrete is a powdery hydraulic inorganic gelling material. Add water and stir to form a slurry, which can be hardened in the air or better hardened in water, and can firmly bond sand, stone and other materials together. For a long time, concrete, as an important cementing material, is widely used in Civil engineering, water conservancy, national defense and other projects often need to use concrete mixers in the process of engineering construction. Concrete mixers are machines used to mix concrete, sand and gravel aggregates and water and mix them into concrete mixtures. , feeding and unloading mechanism, water supply system, prime mover, transmission mechanism, frame and supporting device, etc. The existing concrete mixers often have poor mixing effect, uneven mixing, low mixing efficiency, and it is difficult...

AI Technical Summary

Problems solved by technology

Add water and stir to form a slurry, which can be hardened in the air or better hardened in water, and can firmly bond sand, stone and other materials together. For a long time, concrete, as an important cementing material, is widely used in Civil engineering, water conservancy, national defense and other projects often need to use concrete mixers in the process of engineering construction. Concrete mixers are machines used to mix concrete, sand and gravel aggregates and water and mix them into concrete mixtures. , feeding and unloading mechanism, water supply system, prime mover, transmission mechanism, frame and supporting device, etc. The existing concrete mixers often have poor mixing effect, uneven mixing, low mixing efficiency, and it is difficult to meet people's daily production needs.

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