A tool spade with a force saving lever structure

Abstract

The application provides a tool shovel with a labor-saving lever structure, which comprises a front shovel part, a control part, a moving part and a supporting body, wherein the front shovel part, the control part and the moving part are arranged on the supporting body. The moving part comprises a roller which is pressed on the ground. A resistance force point and a power force point are formed above the roller, the resistance force point is located on the supporting body, the power force point is located on the supporting body or the control part, the distance between the resistance force point and the roller is L1, the distance between the power force point and the roller is L2, and L1 < L2. The tool shovel with the labor-saving lever structure can realize labor-saving operation by using the lever principle, thereby reducing the burden of workers during operation and reducing the labor intensity. Meanwhile, the sand raising effect is optimized, sand mixing is more uniform, and the working efficiency is improved.

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