A new type of cultivated land shovel

A new type of cultivated land technology, applied in the field of cultivated land shovels, can solve problems such as not being able to fundamentally meet agronomic requirements, and achieve the effects of simple structure, favorable promotion and convenient use

Inactive Publication Date: 2018-11-27
李彦利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual work, although manufacturers have launched a variety of subsoiling machines according to different ridge spacings and cultivation widths, they still cannot fundamentally meet the agronomic requirements of different regions and different crop varieties.

Method used

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  • A new type of cultivated land shovel

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the embodiments and with reference to the accompanying drawings. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the direction in the figure, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0014] Such as figure 1 A new type of cultivated land shovel includes a connecting shaft 1, a connecting hole 2, a flank shovel 3, a main shovel head 4, a positioning retaining ring 5, a flank shovel hook head 6, and a main shovel body 7. On the connecting shaft 1 There is a connecting hole 2, the connecting shaft 1 and the connecting hole 2 are connected with the tr...

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Abstract

The invention discloses a novel cultivated land shovel, belongs to the field of farmland machinery, including the main shovel and the flank shovel, The tillage angle of the flank shovel is adjustable,The quantity and height of the flank shovel can also be adjusted according to the different specifications of the ridge when loosening the soil, which ensures that the best tillage requirements can be achieved when the soft and hard soil is cultivated, thereby realizing the purpose of one machine for multiple purposes, and has the advantages of simple structure, convenient use, high operation quality, low use cost, easy popularization and the like.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to a novel tillage shovel. Background technique [0002] At present, the subsoiling operation is a kind of dry field cultivation operation to loosen the soil without turning over and to loosen the bottom plow layer soil. This kind of operation is conducive to the storage of water and moisture in the soil, and is especially suitable for arid areas. In recent years, it has been widely used in ridge farming areas in northern my country. However, in different regions, due to the difference in climate and soil quality, the ridge width is also different. And with regard to existing subsoiling machinery, the wing plate of its subsoiling shovel all is affixed on the shovel handle, and tillage width is a fixed parameter and cannot be adjusted. Therefore, it is not suitable for the agronomic requirements of different soils, different ridge distances, and different crop variet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B15/02A01B15/00
CPCA01B15/025A01B15/00
Inventor 李彦利
Owner 李彦利
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