Small sand and stone separator

Abstract

A small sand and stone separator comprises a chassis, a separating groove, a receiving disk, a vibration arm column, a partition plate, a telescopic rod and a switch, wherein a holding arm is arranged on the top of a pulling opening, a telescopic button is connected to the top of the telescopic rod, rolling wheels are connected to the bottoms of stand columns, the two sides of the receiving disk are each provided with a blocking plate, a baffle is installed on the tops of the blocking plates, the vibration arm column is compactly connected to the right side of the baffle, the switch and the partition plate are installed on the front side and at the bottom of the vibration arm column respectively, and a transverse rod is arranged at the bottom of the partition plate. The small sand and stone separator is light and handy in structure, the density of separating net holes of the separating groove is smaller than that of net holes of the chassis, sand and stone can be separated finer due to the dual-layer structure of the separating groove and the chassis, carrying is easier and more convenient due to the telescopic design of the rolling wheels, the small sand and stone separator is more suitable for separating various mixed materials due to a speed changing device and a lifting device of the vibration arm column, corresponding holes are reserved at the connection positions of the tops of the stand columns and the bottom of the chassis, and the structure can be more stable.

Description

technical field [0001] The invention relates to the field of construction machinery, in particular to a small sandstone separator. Background technique [0002] With the development of society, traditional sand and gravel separation equipment has become less and less able to meet the current construction needs. Traditional sand and gravel separators rely on human manual work with low efficiency, heavy labor, tedious, time-consuming and laborious. At the same time, the traditional sand and gravel separator is large in size, expensive and has poor separation effect, and for the separation of fine sand or special sand and gravel such as fine sand, the effect is lower, or even invalid. Contents of the invention [0003] The object of the present invention is to provide a small-sized sand and stone separator 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 tech...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, traditional sand and gravel separation equipment has become less and less able to meet the current construction needs. Traditional sand and gravel separators rely on human manual work with low efficiency, heavy labor, tedious, time-consuming and laborious. At the same time, the traditional sand and gravel separator is large in size, expensive and has poor separation effect, and for the separation of special sand and gravel such as fine sand or fine sand, it has a lower effect and may even fail

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