Concrete mixer with automatic water feeding function

Abstract

The invention discloses a concrete mixer with an automatic water feeding function. The concrete mixer comprises a mixer body, a discharging port, a base, a supporting rod, a loader, a gravity sensor, a processor, a time controller, a tire, blades, a feeding port, a controller, a motor, a rotating shaft, a water pumping pipe, a water pump, a water outlet pipe, a hanging bracket, 3-6 spray heads and a hydraulic motor, wherein the water pumping pipe is made of a soft rubber material; the supporting rod is served as a hydraulic lifting column; and two switches, namely a motor control switch and a hydraulic motor control switch, are arranged on the controller. The concrete mixer disclosed by the invention has the advantages that through arrangement of an automatic water feeding device, the weight of added materials can be calculated and water can be fed according to a certain water-binder ratio, thereby guaranteeing the quality of obtained concrete and meeting the concrete mixer demand of a construction site.

Description

technical field [0001] The invention relates to a mixer device, in particular to an automatic water supply concrete mixer. Background technique [0002] At present, a concrete mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes them into concrete mixtures. However, the strength of concrete is directly related to the water-binder ratio. However, adding water when mixing concrete now depends entirely on the experience of construction workers. The quality of the concrete obtained in this way cannot be guaranteed, and quality problems may occur. Contents of the invention [0003] The object of the present invention is to provide an automatic water supply concrete mixer to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: an automatic water supply concrete mixer, including a mixer main body, a discharge port, a ...

AI Technical Summary

Problems solved by technology

[0002] At present, a concrete mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes them into concrete mixtures. However, the strength of concrete has a direct relationship with the water-binder ratio. However, adding water when mixing concrete now depends entirely on the experience of construction workers. The quality of the concrete obtained in this way cannot be guaranteed, and quality problems may occur

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