A shovel for easy head replacement

Abstract

The invention discloses a shovel with a conveniently changed shovel head. The shovel comprises a fixed column body; two first sliding slots are defined on the left and right sides of the fixing columnbody; fixing blocks are fixedly connected to upper portions of the left and right sides of the fixing column body, and second sliding slots are defined on bottom surfaces of the fixing blocks; a fixing rod is placed under each of the fixing blocks; a second sliding block corresponding to the second sliding slot is fixedly connected to one side, close to the fixing block, of the fixing rod, and the second sliding block is engaged in the second sliding slot; sides of the two second sliding blocks adjacent to each other are fixedly coupled with a spring. The shovel, which is easy to replace thehead, achieves the effect of moving the round head and the flat head up and down. It has the advantage of making the flat head and the round head easy to replace. The effect of causing the first pullblock and the second pull block to be respectively stuck to the two limit blocks is achieved. It has the function of restricting the movement of the flat head or the round head, and has the advantagethat the flat head or the round head is fixed when not working.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to an iron shovel for easy replacement of shovel heads. Background technique [0002] Planting is plant cultivation, including the cultivation of various crops, trees, fruit trees, flowers, medicinal and ornamental plants, including food crops, cash crops, vegetable crops, green manure crops, fodder crops, pastures, etc., and shovels are indispensable for planting crops. An indispensable agricultural planting tool. [0003] At present, most of the shovels used for agricultural planting on the market are single flat-headed shovels or round-headed shovels. When replacing the shovel head, the original shovel head needs to be disassembled to replace other types of shovel heads, which is extremely inconvenient to replace. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the invention provides a shovel which is con...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a shovel that is easy to replace the shovel head, which solves the problem that the shovel head needs to be disassembled and the replacement is inconvenient

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