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A vibrating earth-rock separation soil covering device

A technology for separating and covering soil and stone

Inactive Publication Date: 2020-08-07
GANSU AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to solve the problem that the above-mentioned existing machinery and tools cannot separate sand and stones when covering soil, and propose a method using vibratory screening that can completely separate soil and stones and complete the vibration of the soil covering operation. Type soil-rock separation cover device, so as to avoid the influence of stones on machine tool operation and crop growth, and ensure the needs of crop growth and development

Method used

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  • A vibrating earth-rock separation soil covering device
  • A vibrating earth-rock separation soil covering device
  • A vibrating earth-rock separation soil covering device

Examples

Experimental program
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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing.

[0024] A vibrating soil-rock separation cover device, as shown in the figure, includes a soil lifting shovel 1, the rear end of the soil lifting shovel 1 is welded with a screen 2, the rear end of the screen 2 is adapted to the vibrating device, and the screen 2 is located in the lifting the top of the device. The vibrating device is installed obliquely on the upper part of the screen 2, and the lifting device is installed obliquely on the bottom of the vibrating device. The lifting device includes the lifting chain shaft I7, the lifting chain shaft II14 and the lifting chain 12, and the lifting chain 12 is set on the lifting chain Between shaft I7 and elevator chain shaft II14. The lifting chain shaft I7 is installed horizontally above the lifting devices on both sides, and the lifting chain shaft II14 is installed horizontally below the screen 2. The device is linked wi...

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Abstract

The invention relates to a vibrating soil and stone separating and soil covering device, relating to the technical field of agricultural machinery. The device comprises a soil shovel. The upper part of the soil shovel is obliquely mounted with a vibration device, and the slanting installation lifting device is installed below the vibration device. The lifting device includes an elevator chain shaft and an elevator chain, and one side of the lift chain shaft is linked with the tractor power output shaft. The upper end of the lifting device is adapted. A soil breaking device is installed below the soil pulling device, and the soil pulling device is linked with the tractor output shaft, and the soil pulling device is respectively linked with the vibration device and the earth breaking device.The device can effectively separate soil and stones, and can also crush large-sized clods. Avoiding the blockage of stones and large clods, and the phenomenon that the frame load is too large due tothe adhesion to the elevator chain scraper, which ensures the smooth operation and working efficiency of the film covering soil.

Description

technical field [0001] The invention relates to a soil-covering device, in particular to a vibration-type soil-rock separating soil-covering device, which belongs to the technical field of agricultural machinery. Background technique [0002] Ridge farming and film-covering planting technology has been widely promoted and applied in dry-farming agricultural areas because of its functions of collecting rain, preserving moisture, increasing temperature and increasing production. When this planting technology is implemented, machines and tools are required to complete the operation of covering soil on the film, that is, at the joints of the film. Lay strips of soil belts at the places and in the furrows so that the plastic film will not lose its coverage of the land ridges due to factors such as strong winds and rainfall. At present, all domestic ridge-covering and soil-covering machines can complete the soil-covering operation of the plastic film. The basic principle is that t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G13/02B07B1/28
CPCA01G13/0293B07B1/28
Inventor 戴飞赵武云张仕林史瑞杰张锋伟魏万成高爱民张雪坤李妙祺
Owner GANSU AGRI UNIV
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