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Earthing device and using method thereof

A technology of covering soil and connecting boards, which is applied in the directions of planting methods, applications, excavation/covering trenches, etc., can solve the problems of reducing the efficiency and effect of covering soil, reducing the germination rate of seeds, and not being able to level the covering soil, so as to improve the effect and quality. Improve the germination rate and increase the effect of connection stability

Inactive Publication Date: 2019-09-17
宿州市信德机械股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of covering the soil, the existing covering device often encounters weeds entanglement, and the weeds cannot be removed, which reduces the efficiency and effect of covering the soil. Germination rate

Method used

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  • Earthing device and using method thereof
  • Earthing device and using method thereof
  • Earthing device and using method thereof

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Embodiment Construction

[0030] In order to make the technical solutions of the present invention clearer and clearer to those skilled in the art, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0031] Such as Figure 1-Figure 6 As shown, the soil covering device provided in this embodiment includes a connecting bracket 1 and a symmetrically distributed turntable 4 that is movably connected to the connecting bracket 1 through symmetrically distributed fixed shafts 2, and the front ends of the symmetrically distributed fixed shafts 2 are all movably connected with cotter pins. 3. The inner side of the rear side of the connecting bracket 1 is fixedly provided with a central connecting column 6, the central connecting column 6 is covered with a connecting block 7, and the outer side of the connecting block 7 is fixedly provided with a tie rod 8, and the two si...

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Abstract

The invention discloses an earthing device and a using method thereof, and belongs to the technical field of agricultural machinery equipment. The earthing device comprises a connecting support and symmetric turntables which are movably connected with the connecting support through symmetric fixation shafts, split pins are movably connected to the front ends of the symmetric fixation shafts, a center connecting pillar is fixedly arranged at the inner side of the rear side of the connecting support, and sleeved with a connecting block, a pull rod is fixedly arranged at the outer side of the connecting block, a left blade and a right blade which are symmetric are fixedly connected to the two sides of the other end of the pull rod respectively, the left blade comprises a left triangular blade and a left arc groove used in cooperation with the pull rod, and the right blade comprises a right triangular blade and a right arc groove used in cooperation with the pull rod. According to the earthing device and the using method thereof, through the combined use of the turntables and the blades, the levelness of earthing soil can be effectively improved, caking of soil blocks is reduced, and the germination ratio of seeds is increased; meanwhile, the earthing device has a function of cleaning away weeds, and the normal growth of crops is effectively guaranteed.

Description

technical field [0001] The invention relates to a soil covering device and a using method thereof, in particular to a soil covering device for agricultural sowing and a using method thereof, and belongs to the technical field of agricultural machinery equipment. Background technique [0002] Covering soil is an essential part of mechanical sowing operations, which directly controls the depth of sowing. The soil covering device is generally arranged before the pressing wheel behind the sowing opener, and its effect is to take back the separated soil after the seed falls into the ditch opened by the opener of the seeder to cover the seeds. [0003] In the process of covering the soil, the existing covering device often encounters weeds entanglement, and the weeds cannot be removed, which reduces the efficiency and effect of covering the soil. Germination rate. Contents of the invention [0004] The main purpose of the present invention is to provide a soil covering device ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/06A01D43/00
CPCA01C5/066A01D43/00
Inventor 丁纯一丁群何康吴波李小标蔡斌丁辉王路线
Owner 宿州市信德机械股份有限公司
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