Planting depth and range adjustable digging device

Abstract

The invention relates to the technical field of digging, and discloses a planting depth and range adjustable digging device. The device comprises a shell; the bottom of the shell is movably connectedwith a digging rod; a digging tool is automatically close to the ground and rotationally moves downwards, so that the automatic digging effect is achieved, and a higher automation degree is achieved;the up-down moving amplitude of the digging rod is changed by rotating a first rotary disc, so that the digging depth is automatically adjusted, the requirements of different plants are met, and the situation that due to different growth states of the plants and the single digging depth, the digging efficiency is low is avoided; the opening degree of the digging tool is automatically increased, sothat the digging range is expanded, and the actual operation is met; and the digging sizes of different sizes can be selected according to the actual development condition of the rhizomes of the plants, so that the situation that the plants cannot be placed due to the fact that the sizes of pits are too small is avoided, and the situation that the soil filling burden is too heavy due to the factthat the pits are too large can be prevented.

Description

technical field [0001] The invention relates to the technical field of excavation, in particular to an excavation device with adjustable planting depth and range. Background technique [0002] In the process of planting plants, it is usually necessary to dig holes into the ground, fill in the plants and cover them with soil. Generally, excavation operations are performed manually or by excavating equipment, and manual operation will bring a large workload to the operator, and the work efficiency is very low. At the same time, the size and depth of the pit are not easy to control, which is not conducive to planting plants. However, the existing excavation equipment has a single function and cannot adjust the excavation depth and excavation range, so that the size of the pits produced is single. However, in actual planting, due to the small differences in the living environment of the plants, the growth state of the plants is relatively large. In and out, some plants have rel...

AI Technical Summary

Problems solved by technology

Generally, excavation operations are carried out manually or with excavation equipment, but manual operation will bring a large workload to the operator, and the work efficiency is very low. At the same time, the size and depth of the pit are not easy to control, which is not conducive to planting plants.

However, the existing excavation equipment has a single function and cannot adjust the excavation depth and excavation range, so that the size of the pits produced is single. However, in actual planting, due to the small differences in the living environment of the plants, the growth state of the plants is relatively large. In and out, some plants have relatively well-developed root systems, resulting in the plants not being able to fill the pits, requiring digging again, which is inconvenient to operate and greatly reduces work efficiency. When the pits are too large, plants with underdeveloped root systems cannot be filled. , a large amount of soil needs to be filled for burial, which increases the workload of filling work

[0003] Aiming at the deficiencies of the prior art, the present invention provides an excavating device with adjustable planting depth and range, which has the advantages of adjustable excavation depth and range, convenient operation and meeting actual conditions, and solves the problems of single pit size and inconvenient operation. The problem is to make the excavator automatically close to the ground and rotate down, so as to realize the effect of automatic excavation, free hands, easy to operate, with a higher degree of automation, and can automatically adjust the excavation depth to meet the needs of different plants and avoid plant growth. Different states, and the excavation depth is single, causing the plants to not be fully filled, which is not conducive to the growth of the plants. It can also automatically expand the opening degree of the digging tool and expand the excavation range to meet the actual operation. According to the actual development of the roots of the plants, different options can be selected. Dimensional excavation size to avoid the situation that the size of the pit is too small, resulting in the situation that the plants cannot be placed, and it can also prevent the situation that the burden of filling soil is too heavy due to the excessive size of the pit.

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