Efficient concrete mixing device

Abstract

The invention discloses an efficient concrete mixing device. The efficient concrete mixing device comprises a shell body a, a shell body b, a mixing shaft a and a mixing shaft b. One end of the shell body a and one end of the shell body b are connected with a power shaft a and a power shaft b respectively. One end of the power shaft a and one end of the power shaft b are both connected to power equipment inside a machine body. The mixing shaft a is connected with a set of bracket a and bracket b which are arranged symmetrically. The bracket a is provided with a driving extrusion wheel a. The bracket b is provided with a driven extrusion wheel a. The driving extrusion wheel a and the driven extrusion wheel a are connected with an extrusion block a and an extrusion block b respectively. The extrusion block a and the extrusion block b are both connected to a discharging plate a at the other end of the shell body a. According to the efficient concrete mixing device, the structure is simple, mixing is conducted simultaneously through the shell body a and the shell body b which are arranged symmetrically, so that the working efficiency is greatly improved, and the device is suitable for mass mixing operation; in addition, the extrusion wheels are adopted for extruding and discharging, the extrusion force is large, the discharging speed is high, and the performance is stable.

Description

technical field [0001] The invention relates to the technical field of automation equipment in the construction industry, in particular to a high-efficiency concrete mixing device. Background technique [0002] With the rapid economic development in recent years, the civil construction industry is getting hotter and hotter, and the demand for concrete is increasing. Mixers are widely used in chemical, construction, food, environmental protection and other industrial production. From the perspective of their operation , Stirring can promote two or more than two kinds of materials to disperse and fully contact with each other, so as to achieve uniform density field, concentration field and temperature field. [0003] The concrete mixer is an important part of the construction industry. The working principle of the concrete mixer is that the material enters the equipment through the feed port, and the stirring device rotates and stirs at a high speed, so that the material is co...

AI Technical Summary

Problems solved by technology

[0003] The concrete mixer is an important part of the construction industry. The working principle of the concrete mixer is that the material enters the equipment through the feed port, and the stirring device rotates and stirs at a high speed, so that the material is continuously tumbling in all directions and mixed quickly, and finally the material is discharged through the discharge port. Concrete mixers in the prior art generally use extrusion brackets to extrude the extrusion blocks to achieve extrusion, but because the extrusion force of the extrusion brackets is small, the extrusion efficiency of the extrusion blocks is low, which eventually leads to The efficiency of discharging is low, it is easy to cause stuck phenomenon, and the performance is unstable, resulting in high cost of manpower and time, and low economic benefits. Moreover, traditional mixers generally only have one mixing chamber, and the mixing efficiency is low, which is difficult to meet Modern high-volume jobs

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