Anti-blocking concrete mixer for concrete production

Abstract

The invention relates to the technical field of concrete mixers, and discloses an anti-blocking concrete mixer for concrete production, which comprises a mixing tank, a driving motor is arranged at the center of the lower part of the mixing tank, the driving motor and the outer tank bottom of the mixing tank are jointly connected with an L-shaped support strip, and the output end of the driving motor is connected with a mixing shaft through a coupling. The other end of the stirring shaft penetrates through the tank bottom of the stirring tank and extends into the stirring tank, the tank bottom of the stirring tank further communicates with a discharging pipe, and a discharging mechanism is jointly connected between the stirring shaft and the discharging pipe; the discharging mechanism comprises a discharging pipe, the discharging pipe is rotationally connected to the outer pipe wall of the lower end of the discharging pipe through a first sealing bearing, and a cross-shaped supporting frame is connected to the inner pipe wall of the discharging pipe. The anti-blocking concrete mixer for concrete production can solve the problems that at present, a discharging opening is often blocked easily, manual dredging is needed, and time and labor are wasted in operation.

Description

technical field [0001] The invention relates to the technical field of concrete mixers, in particular to an anti-blocking material concrete mixer for concrete production. Background technique [0002] Concrete mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes it into concrete mixture. It is mainly composed of mixing drum, feeding and unloading mechanism, water supply system, prime mover, transmission mechanism, frame and supporting device. With the development of concrete materials and construction technology, many new-type concrete mixers have appeared one after another, such as steam heating mixers, supercritical speed mixers, sonic mixers, rocking disc mixers and secondary mixing concrete mixing. [0003] At present, after the non-pumped concrete is produced in the mixing station, it needs to be transported to the construction site by a concrete tanker. When the construction site arrives, the construction personnel use a vertical concret...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-blocking concrete mixer for concrete production, which has the advantage of automatically dredging the feeding port, and solves the problem that the feeding port is often easily blocked and requires manual dredging , the problem of time-consuming and labor-intensive operation

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