Trunk whitewashing method for road green belt

Abstract

The invention belongs to the technical field of greening maintenance, and particularly relates to a trunk whitewashing method for a road green belt. A trunk whitewashing device is adopted for cooperatively implementing the method and comprises a base, wherein idler wheels and a push frame are installed on the base, two installing plates are installed on the base, strip-shaped slide grooves are formed in the side faces of the installing plates, and two first air cylinders are in sliding fit with each other in the strip-shaped slide grooves. Semicircular installing frames are fixedly connected to the ends of the first air cylinders, semicircular slide grooves are formed in the upper surfaces of the semicircular installing frames, and have the identical radius and are matched with each otherin end, vertical n-shaped installing frames are in sliding fit with each other in the semicircular slide grooves, and sweeping mechanisms and brushing mechanisms are installed on the n-shaped installing frames. Before trunks of trees on the green belt are whitewashed by means of the trunk whitewashing method, hairbrush rollers rotating at a high speed conduct annular sweeping on the surface of bark in the vertical direction to clean away moss and other inquilines growing in gaps of the bark, in this way, a whitewashing agent sufficiently enters the gaps of the bark to kill pests hidden in treegaps, and the whitewashing effect is improved.

Description

technical field [0001] The invention belongs to the technical field of greening and maintenance, and in particular relates to a method for whitening tree trunks of road greening belts. Background technique [0002] Whitewashing is one way to control tree pests and frostbite. The various trees planted in the green belts of towns, villages, and highways all need to be painted white before winter. The height of whitening depends on the size of trees, and the main raw materials of the whitening agent used in whitening are lime, salt and water. At present, the work of whitewashing trees is mainly completed by manual work, which is not only labor-intensive, but also has low work efficiency and high labor cost. The Chinese invention patent with application number CN201510227594.4 shows a foldable tree whitening machine, including a mobile platform, a folding lifting mechanism and a lifting whitening mechanism. The lower side of the mobile platform is equipped with a double rocke...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a method for whitening the trunks of road green belts, and aims to solve the following problems existing in the process of whitewashing green belt trees in the prior art: moss and other dwellings grow in the crevices on the bark, resulting in the inability to whiten The inside of the crevices on the bark is painted white, and the pests will hide in the crevices and cause damage to the trees, which seriously affects the effect of whitewashing

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