An auxiliary hole digging device for planting mango

Abstract

This utility model discloses an auxiliary hole-digging device for planting mangoes, including a base, water tanks on both sides of the base, connecting plates at both ends of the water tanks, a cylinder at the upper end of the connecting plate, a movable plate below the cylinder, the movable plate being slidably connected to the connecting plate, positioning rods at both ends of the movable plate, a motor on the upper surface of the movable plate, a helical rod below the motor, a square groove on the outer surface of the connecting plate, an indicator plate on the inner side of the square groove, a handle at one end of the base, and rollers at the bottom of the base. The advantages of this utility model are: by utilizing the meshing of gears and racks, rotating the adjusting rod allows the rollers at one end of the connecting rod to move simultaneously outwards and inwards, thereby adjusting the distance between the rollers and adapting to planting areas of different widths, thus improving the working efficiency of the device.

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