Water-cooling accelerated digging device for tree planting

Abstract

The invention discloses a water-cooling accelerated digging device for tree planting. The device comprises a rack, wherein the side surface of the rack is C-shaped, multiple wheels are arranged at thebottom of the rack, the rack comprises a top plate, two L-shaped rods and a connecting rod between the two L-shaped rods, digging depth is controlled by an upper limit sleeve and a lower limit sleeve, a rotating shaft is prevented from offset by a balance assembly, an exploration cone part is utilized to make contact with soil firstly for breaking soil, digging speed is increased, and wear of a screw blade is effectively reduced; in the descending process of the rotating shaft, the lower part of a spring protection cover is contacted with the ground and compressed gradually, injury accidentscaused by contact of a human body with the screw blade are effectively avoided while soil splashing is effectively reduced, safety performance of the device is greatly improved, and normal operation of the device is not disturbed; a cooling liquid is sprayed to the screw blade in the digging process, damage caused by high temperature of the screw blade is prevented, soil is effectively softened, and digging efficiency is further improved.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a digging device for water-cooled accelerated tree planting. Background technique [0002] With the continuous improvement of human life, the impact on the natural environment is increasing. A large number of vegetation has been destroyed by humans, the air is no longer fresh, and the smog is becoming more and more serious. A huge disaster has come. Our country has adopted afforestation measures to improve our ecological environment a long time ago, and has also invested a lot of manpower, material resources and funds in the construction of forestry. [0003] The current tree planting work is mainly divided into artificial tree planting and mechanical tree planting. Although the efficiency and accuracy of large-scale tree planting machines are higher than manual planting, but because they need to work on large sites, they cannot meet the needs of urban greening. At present...

AI Technical Summary

Problems solved by technology

[0003] The current tree planting work is mainly divided into artificial tree planting and mechanical tree planting. Although the efficiency and accuracy of large tree planting machines are higher than manual planting, they cannot meet the needs of urban greening due to the need to work on large sites. At present, there are some manual tree planting methods. Auxiliary machinery, such as pit diggers, is too dependent on human operation, such as the need to manually grasp the depth and direction of digging pits, and the safety is low. People and machinery are prone to accidents, and it is impossible to cool down the machinery during high-intensity work. , resulting in the problem that the practical life is too low

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