Spiral distributor

Abstract

The invention provides a spiral distributor, comprising a steel structure bracket, a distribution hopper, a distribution hopper upper framework, a cart walking device, a trolley travelling device and a stirring shaft assembly. The spiral distributor is characterized in that a plurality of weighing sensors are arranged between the distribution hopper upper framework and the trolley travelling device; the distribution hopper upper framework and the distribution hopper are connected through a plurality of oil cylinders; a plurality of guide frames are respectively fixedly connected with the distribution hopper; a guide connection structure is arranged between each guide frame and a sliding board matched with the guide frame; a plurality of splitting shaft assemblies are mounted on the distribution hopper; each splitting shaft assembly is provided with a stirring cylinder, a splitting shaft, a spiral blade and two second bearing bases; the splitting shaft of each splitting shaft assembly is connected with a power driving device; and a plurality of chamber door assemblies corresponding to the splitting shaft assemblies are arranged at the lower part of the distribution hopper. The spiral distributor has a weighing function, so that the utilization of a raw material can be controlled, and the distribution hopper can be lifted up or down. Therefore, the spiral distributor is applicable to the production of concrete boards with different thicknesses.

Description

technical field [0001] The invention relates to a concrete distributing equipment, in particular to a screw distributing machine. Background technique [0002] In recent years, the industrialization of housing has developed rapidly, and the specifications and sizes of cement products vary. The existing paving and spreading machines cannot meet the requirements of different thicknesses of materials in production, and cannot adapt to the production of concrete slabs of different thicknesses. At the same time, it is not easy to control the use of raw materials in the production process, and the waste is relatively large. CN201322533Y discloses a distributing machine for a roller-type mesh belt furnace, which has a frame, a primary silo, and a horizontally vibrating secondary silo. The bottom of the primary silo is provided with a primary buffer and multiple primary load-bearing Spring, a weighing sensor is arranged between the primary load-bearing spring and the frame, a prima...

AI Technical Summary

Problems solved by technology

The above technology does not give a specific guidance on how to make the paving machine have a weighing function and make the bucket rise or fall

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