Novel concrete stirring device

Abstract

The invention relates to the technical field of construction equipment, in particular to a novel concrete stirring device. A forward and reverse rotation driving motor is fixed to the middle of the upper end of a stirring device body, a main driving shaft is connected to the lower end of the forward and reverse rotation driving motor and arranged inside the stirring device body, and an auxiliary arc-shaped stirring disc is arranged on the bottom of the main driving shaft; a stirring stand column is arranged on the outer side of the auxiliary arc-shaped stirring disc, a concrete discharge outlet is formed in the bottom of the stirring device body, and a supporting stand is arranged on the outer side of the stirring device body. The device is simple in structure and novel in design, the stirring disc can be adjusted as needed to rotate forwards or reversely, deposited concrete can be pushed outwards by the stirring disc, it is guaranteed that concrete is evenly stirred, operation is easy, and convenience and practicality are realized.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a novel concrete mixing device. Background technique [0002] A concrete mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes them into concrete mixtures. It is mainly composed of mixing drum, feeding hopper and unloading mechanism, water supply system, prime mover, transmission mechanism, frame and supporting device, etc. The transmission mechanism includes a motor, a transmission wheel and a steel wire rope. The steel wire rope is wound under the feeding hopper. The motor controls the transmission wheel so that the steel wire rope drives the feeding hopper to realize the movement process of rising and falling. [0003] During the use of the current concrete mixer, it is necessary to feed the raw materials into the hopper, and then through the rise of the hopper, the raw materials are affected by gravity and slowly enter the mi...

AI Technical Summary

Problems solved by technology

[0003] During the use of the current concrete mixer, it is necessary to feed the raw materials into the hopper, and then through the rise of the hopper, the raw materials are affected by gravity and slowly enter the mixing drum. During the mixing process of the mixing drum, the hopper is in the rising position for a long time. It cannot be fed again, the feeding interval is long, and the speed of raw materials entering the mixing drum is slow, so the mixing function of the mixing drum cannot be fully utilized.

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