1 results about "Horse chestnut" patented technology

This utility model discloses an electric scion cutter for hawthorn grafting, belonging to the technical field of electric scion cutter technology. It includes a fixed blade and a movable blade for cutting hawthorn branches. The fixed blade is fixed to a fixing block by a countersunk bolt. The fixed blade and the movable blade are movably connected by a T-shaped shaft. One end of the T-shaped shaft has an external thread, and a gear-type nut is fitted onto the outer side of the external thread. In this utility model, when the movable and fixed blades are closed, the gap in the middle of the blade is larger than the gaps on both sides, thus preventing the branches from slipping during cutting and ensuring the cutting effect of the movable and fixed blades. A lighting lamp is fixed to the clamp; in low light conditions, turning on the lighting lamp provides illumination, allowing workers to observe the plump buds on the branches and ensuring that each cut branch is suitable for grafting.