Digging device for agricultural seedling planting

Abstract

The invention discloses a digging device for agricultural seedling planting, which comprises a digging shaft and a digging sheet, wherein the digging sheet is located at the periphery of the digging shaft, a ruler rod is arranged on one side of the digging shaft, a fixed frame is welded to the top outer surface of the ruler rod, a handrail frame is welded to the outer surface of the rear end of the fixed frame, a protective casing is movably mounted inside the handrail frame, a sound absorbing cotton layer is arranged inside the protective casing, a variable speed motor is fixedly connected tothe bottom inner surface of the protective casing by screws, two fixing rods are respectively arranged on the bottom outer surface of the fixed frame near the edge, and the bottoms of the four fixingrods are rotatably connected with vertical rods. The digging device can be stably supported around the protective digging sheet to prevent inclination, is convenient to move by turning over universalwheels after digging to accurately grasp the digging depth, absorbs noise generated during operation to prevent affecting the environment, blocks the mud splashed when digging, and pushes the soil tofill pits for seedlings.

Description

technical field [0001] The invention relates to the technical field of pit diggers, in particular to a pit digger for planting agricultural seedlings. Background technique [0002] Our country is a big agricultural country. In agricultural planting, planting seedlings is indispensable. With the development of economy and technology, the time-consuming and laborious planting steps of most people are standardized by machines. Among them, the pit digger for agricultural seedling planting is time-saving when used. It is labor-saving and can drill holes of uniform size, which greatly improves the planting efficiency. [0003] Most of the existing diggers for agricultural seedling planting are hand-held and portable without rails, and the digging piece cannot be surrounded and protected. Accurately grasp the depth of the digging hole, and the noise generated by the digging machine during the operation will affect the environment. When digging the hole, the soil is easy to splash ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing diggers for agricultural seedling planting are hand-held and portable without rails, and the digging piece cannot be surrounded and protected. Accurately grasp the depth of the digging hole, and the noise generated by the digging machine during the operation will affect the environment. When digging the hole, the soil is easy to splash and stain the clothes, and the hole where the seedlings are inserted cannot be buried in time.

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