Drone type tree insect-proof coating spraying device

Abstract

The invention discloses a drone type tree insect-proof coating spraying device. The spraying device comprises a drone, a connecting column is arranged at the lower end of the drone, a box body is arranged at the lower end of the connecting column, a surrounding type spraying mechanism is arranged at the front end of the box body, and an anti-collision mechanism is arranged on the spraying mechanism; a liquid storage mechanism for storing insect-proof coating is arranged in the box body, the liquid storage mechanism is connected with the spraying mechanism, and a stirring mechanism for preventing insect paint from solidifying is arranged in the liquid storage mechanism; and an adjusting mechanism for keeping the center of gravity is arranged in the middle of the box body, and a plurality ofevenly-distributed buffering mechanisms are arranged at the bottom end of the box body. The spraying device has the beneficial effects that the spraying device can conduct spraying around a tree trunk, a rack can rotate outwards, after reaching a proper position, the spraying device automatically rotates inwards to return to an initial position, and at the moment, the rack surrounds the outer side of the tree trunk, so that the spraying range is enlarged, and the working efficiency is improved.

Description

technical field [0001] The invention belongs to the field of gardens and relates to a tree spraying device, in particular to an unmanned aerial vehicle type tree insect-proof paint spraying device. Background technique [0002] The tree insect-proof paint spraying device can spray the insect-proof paint to the surface of the tree trunk to achieve the purpose of sterilizing and preventing insects, but there is a problem of low spraying efficiency. For this reason, people have carried out long-term exploration, put forward various solutions. [0003] For example, the Chinese patent literature discloses a spraying device for insect-proof paint for garden trees [Application No.: 201811315710.8]. The raw materials and water are mixed evenly and the effect is good. By setting the second electric telescopic rod, the first slider, the third electric telescopic rod, and the second slider, the first spraying pipe is in an arc shape, and the second spraying pipe is in an arc shape. T...

AI Technical Summary

Problems solved by technology

[0004] The spraying device in the above scheme can only spray on one side of the trunk during the spraying process, and needs to move the entire equipment when spraying on the other side of the trunk, which reduces the work efficiency

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