An automatic digging device for ecological tree ponds and its working method

Abstract

The invention belongs to the field of tree pools, and discloses an automatic digging device for ecological tree pools and a working method thereof, including an excavator, a moving arm and an excavating mechanism. The excavating mechanism includes a mounting plate and a bottom of the mounting plate along the circumference The direction rotates several first rotating shafts installed, and the edge of the mounting plate is connected with the bottom of the moving arm. The crushed soil is convenient for the rooting of trees, and can save the space occupied by the soil in the tree pond, and the remaining crushed soil can be used for subsequent planting of flowers and trees. Multiple rotating shafts rotate at the same time, the work efficiency is improved, the soil inside the tree pool is fully turned, and the soil is more loose. The tree pool is excavated by using multiple rotating shafts to excavate. The shape of the tree pool can be more beautiful and meet the needs of the design. The size of the excavated tree pool is more uniform, and the subsequent planting of trees is convenient for selection.

Description

technical field [0001] The invention relates to a digging device, in particular to an automatic digging device for an ecological tree pond and a working method thereof, belonging to the field of tree ponds. Background technique [0002] When planting trees on paved ground, a piece of unpaved land should be reserved around the tree, usually called a tree pond or tree hole. The tree pond is often directly excavated by an excavator to form a pit for planting trees. [0003] However, the existing tree pool digging device adopts excavator, although the work efficiency is high, the pits dug out have different shapes and sizes, which seriously affect the beauty of the tree pool, and are also difficult to adapt to the transplanting of subsequent trees. The excavated soil is piled up next to the tree pond in large blocks, and the subsequent utilization rate of the trees for transplanting is very low, even after filling, it will affect the growth of the roots of the trees. And the f...

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Problems solved by technology

[0003] However, the existing tree pond excavation device uses an excavator. Although the work efficiency is high, the pits dug out have different shapes and sizes, which seriously affect the beauty of the tree pond and are difficult to adapt to subsequent tree transplanting.

The excavated soil is piled up next to the tree pond in large lumps, and the subsequent utilization rate of the trees for transplanting is very low, even after filling, it will affect the growth of the roots of the trees

And the formed lumps of mud are difficult to clean up later, which brings troubles to greening workers and cleaning workers

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