Auger type earth covering equipment

Abstract

The invention discloses auger type earth covering equipment. The auger type earth covering equipment comprises a rack, and two earth taking cylinders, an earth covering cylinder, transmission mechanisms and walking wheels which are installed on the rack, wherein earth taking augers and earth covering augers are installed inside the earth taking cylinders and the earth covering cylinder, the earth covering cylinder is horizontally installed in the middle of the rack, the two earth taking cylinders are respectively installed at two sides of the rack, the walking wheels are installed at the bottom of the rack, the earth taking augers and the earth covering auger are driven to operate by the transmission mechanisms, the earth taking cylinders are positioned above the earth covering cylinder and inclined towards the lower front part, the tops and the front ends of the earth taking cylinders are open, the top of the earth covering cylinder is open and used for receiving earth falling from above earth feeding ports in the bottoms of the earth taking cylinders, and a plurality of earth taking auger blades are sparsely distributed on the earth taking augers. The auger type earth covering equipment disclosed by the invention is hard to block in the process of transporting earth, can be used for ensuring good earth taking and covering effects and meeting the requirements of great width of furrows for sowing, and is accurate in earth covering.

Description

technical field [0001] The invention relates to the technical field of agricultural seeding equipment, in particular to an auger type soil covering equipment. Background technique [0002] Rice is an important food crop in my country. At present, the technical method of using film mulching to plant rice in dry fields (referred to as dry farming) to increase temperature, save water and increase production has been popularized and applied in rice planting areas across the country. [0003] Chinese Patent No. 200710169613.8 discloses the "Drip Irrigation and Dry Farming Cultivation Method of Rice Direct Seeding under Plastic Film", in which the drip irrigation belt, film laying and sowing are completed by a special planting machine at one time. The equipment used in the rice planting equipment in this technology is traditional planting equipment. , the soil covering mechanism uses the soil covering disc to send the soil to the soil covering drum to cover the sowing rows. Since...

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Problems solved by technology

However, the soil fetching mechanism of this device is installed vertically on the ground, and only a trumpet-shaped soil fetching port is set at the lower part, and the auger is a continuous group, so the soil fetching effect is not good in the actual operation process, and it is easy to block

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