Tobacco seedling transplanting hole puncher

Abstract

The invention discloses a tobacco seedling transplantation puncher, belongs to an agricultural implement and aims to provide a punching tool which is easy and labor-saving to operate and has low labor intensity and high operating efficiency. The tobacco seedling transplantation puncher comprises a handle and a warhead-shaped punching head; the handle (1) is arranged in a sleeve (11); the lower end of the sleeve is fixedly provided with a bracket (7); the upper end of a connecting rod (4) positioned in the sleeve (11) is movably connected with the handle (1) and the lower end of the connecting rod (4) is fixedly connected with the punching head (6) positioned in the bracket (7); a spiral groove (13) is distributed on the surface of the connecting rod (4); a guide device is arranged in the sleeve (11). The punching head of the tobacco seedling transplantation puncher also can rotate when moving down, and thus, a hole can be rapidly drilled on the ground and not only the size and the shape of the hole is standard and uniform, but also the tobacco seedling transplantation puncher is simple, convenient, easy and labor-saving to operate and has high efficiency; the tobacco seedling transplantation puncher is a punching tool for seedling transplantation of crops such as tobacco seedlings, sweet potatoes, corns, peanuts, potatoes and hot peppers.

Description

technical field [0001] The invention relates to an agricultural tool, in particular to a tool for punching holes when transplanting tobacco seedlings. Background technique [0002] As we all know, when transplanting tobacco seedlings, holes are usually dug on the ground in advance; at present, tools such as hoes and shovels are usually used to complete. Not only the labor intensity is high and the efficiency is low, but also the holes have different sizes, different depths, and different shapes, which are very irregular; it affects the growth and development of seedlings. For this reason, the utility model patent that the application number is " 201320162457.3 ", and the name is called " seedling transplanting and punching tool " discloses the punching tool that is connected by the handle and bullet-shaped punching head; The defect of the method improves the efficiency, but because the punching head cannot rotate, the operation is laborious and labor-intensive. Contents o...

AI Technical Summary

Problems solved by technology

Not only the labor intensity is high and the efficiency is low, but also the hole size is different, the depth is different, and the shape is different, which is very irregular; it affects the growth and development of seedlings

For this reason, the utility model patent that the application number is " 201320162457.3 ", and the name is called " seedling transplanting and punching tool " discloses the punching tool that is connected by the handle and bullet-shaped punching head; The defect of the method improves the efficiency, but because the punching head cannot be rotated, the operation is laborious and labor-intensive

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