Indoor mini-type crushed soil sieving machine

A soil sifter and soil crushing technology, applied in the field of construction machinery, can solve the problem that the soil sifter cannot meet the needs of indoor soil breaking and sieving, achieve convenient soil crushing and sieving operations, ensure soil crushing effect and efficiency, and solve serious impacts Effects on human health and sanitation

Inactive Publication Date: 2015-07-15
CHINA THREE GORGES UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an indoor miniature soil crushing and screening machine, which can solve the problem that the prior art soil screening machine cannot meet the indoor soil b

Method used

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  • Indoor mini-type crushed soil sieving machine
  • Indoor mini-type crushed soil sieving machine
  • Indoor mini-type crushed soil sieving machine

Examples

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Example Embodiment

[0027] Such as figure 1 , figure 2 with image 3 As shown, an indoor miniature soil crushing and sieving machine includes an operating table 1, which is characterized in:

[0028] One side of the sieving box 2 is connected with an operating table 1, and the top of the sieving box 2 is connected with a crushing device 4; the bottom of the sieving box 2 is provided with a receiving device 5,

[0029] In the earth crushing device 4, the upper part of the earth crushing cavity 4-1 is provided with an earth inlet 4-2, the inside of the earth crushing cavity 4-1 is equipped with a gear earth crushing mechanism, and the bottom of the earth crushing cavity 4-1 is provided with a screen The excavation port 4-3 connected to the earth box 2;

[0030] In the geared soil crushing mechanism, two gears are arranged in the crushing soil cavity 4-1 in a transverse meshing shape;

[0031] In the sieving box 2, the top of the box 2-1 is provided with an inlet 2-2 of the sieving box, and the inside of ...

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Abstract

The invention provides an indoor mini-type crushed soil sieving machine. The indoor mini-type crushed soil sieving machine comprises an operation platform, wherein one side of a soil sieving box is connected with the operation platform; the top of the soil sieving box is connected with a soil crushing device; the bottom of the soil sieving box is provided with a receiving device; in the soil crushing device, a gear soil crushing mechanism is mounted in a soil crushing cavity; the bottom of the soil crushing cavity is provided with a soil outlet connected with the soil sieving box; in the gear soil crushing mechanism, two gears are transversely arranged in the soil crushing cavity in an engaged manner; in the soil sieving box, at least two layers of screens are paved in a box body from top to bottom; an inclined slope is arranged in the box body under the two layers of screens; the slope bottom of the inclined slope is connected with the soil outlet of the box body; and the soil outlet is connected with the receiving device. By virtue of the indoor mini-type crushed soil sieving machine provided by the invention, the problem that a soil sieving machine in the prior art cannot meet the requirements of indoor soil crushing and sieving can be solved; the integrated operation of crushing and sieving soil blocks can be realized, and the soil crushing and sieving operation of a laboratory is convenient; and the time and labor are saved, and the operation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to an indoor miniature soil crushing and screening machine. Background technique [0002] With the increasingly detailed division of labor in modern society, people have put forward higher and higher requirements for labor tools in various divisions of labor. Taking the soil sieving machine in the field of mechanical technology as an example, soil testing in the laboratory requires the operation of crushing and sieving soil, which creates a general demand for this type of tool. [0003] At present, the commonly used soil sieving machines in China are some large-scale soil crushers, which are mainly used in the field of engineering technology because of their large footprint and large output. Due to the characteristics of its large-scale operation, the soil particles screened out are far from meeting the requirements of the experiment for the accuracy of soil particle ...

Claims

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Application Information

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IPC IPC(8): B02C4/08B07B1/28B07B1/46G01N1/28
CPCB02C4/08B07B1/28B07B1/4663G01N1/286
Inventor 夏振尧马鑫许文年王娅儆杜祥运张淼管世烽张琳琳
Owner CHINA THREE GORGES UNIV
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