An agricultural seeding equipment for precisely adjusting the excavable depth during seeding

Abstract

The invention discloses an agricultural sowing equipment for accurately adjusting the excavable depth during sowing, which includes a support, a hydraulic rod and a motor. The top of the support is fixedly equipped with a hydraulic rod and a seed bin, and the output shaft of the hydraulic One end of the connecting rod is fixed at the end, and a positioning plate is fixedly connected to the outer wall of the output shaft of the hydraulic rod. A connecting pipe is installed in the middle of the limiting tube, a positioning ring is provided on the top edge of the deep-depth outer tube, and a positioning ring is set on the outer wall of the lower end of the vertical rod, and the outer wall of the positioning ring and the inner wall of the deep-point The intermediate rotating shafts are connected with support rods. The agricultural sowing equipment that can accurately adjust the excavation depth during sowing is convenient to adjust the excavation depth of the soil layer, and at the same time can carry out simultaneous work of soil layer excavation and sowing, reducing the auxiliary of backfill and improving the sowing efficiency .

Description

technical field [0001] The invention relates to the technical field of agricultural seeding equipment, in particular to an agricultural seeding equipment for precisely adjusting the excavable depth during seeding. Background technique [0002] In agricultural planting, it is necessary to sow plant seeds at a suitable depth under the surface soil layer, so that the seeds of plants can grow effectively. Due to different types of plants, the depth of planting seeds is also different. Through agricultural sowing Equipment, reduce the labor consumption of manual sowing, speed up the excavation speed and efficiency of the soil layer during sowing, greatly improve the efficiency of agricultural planting, reduce the time-consuming of agricultural planting and sowing, reduce the labor application of manual sowing, and reduce the cost of agricultural planting and sowing use cost. [0003] However, the existing agricultural seeding equipment has the following problems in use: [0004...

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Problems solved by technology

[0007] The purpose of the present invention is to provide an agricultural sowing equipment that can accurately adjust the excavation depth during sowing, so as to solve the above-mentioned background technology. Inconvenient, it is easy to cause different depths of foundation pits during sowing and excavation, making some plant seeds grow slowly during the growth process, affecting the progress of agricultural planting work, resulting in limited seed planting and development, and cannot Realize the synchronous work of sowing while excavating the foundation pit, so that after the excavation of the foundation pit, it is necessary to carry out the second sowing and soil filling operations, which reduces the efficiency of sowing and planting and affects the sowing work.

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