Pneumatic pruning instrument for green belt bushes

Abstract

The present invention provides a pneumatic pruning instrument for green belt bushes that comprises an air compressor, a bush pruning apparatus, a pruning moving apparatus and a reversing valve controller. The air compressor is configured to provide the bush pruning apparatus and the pruning moving apparatus with compressed air. The bush pruning apparatus is powered by the compressed air to prune bushes. The reversing valve controller is configured to control power on / off of the bush pruning apparatus and the pruning moving apparatus. The pruning moving apparatus comprises a steel rope, a winding and unwinding mechanism, and a moving mechanism. The steel rope is wound around the winding and unwinding mechanism, and a worker can wind and unwind the steel rope by means of the winding and unwinding mechanism according to the width of bushes to be pruned to allow the length of the steel rope to match with the width of the bushes to be pruned. The moving mechanism is configured to drag the bush pruning apparatus to move to and fro in the width direction of bushes.

Description

technical field [0001] The invention relates to a wide-width pneumatic shrub trimmer. Background technique [0002] With the development of urban construction, urban greening has become an important task of beautifying the environment. In urban greening, shrubs occupy a large proportion of the greening area due to their vigorous vitality, easy survival, beautiful appearance, and evergreen seasons. Vigorous and fast-growing, it needs to be pruned regularly. At present, existing shrub pruning has problems such as slow speed, high labor intensity, high cost and low efficiency, and high technical requirements for pruners. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the purpose of the present invention is to provide a wide-width pneumatic shrub pruning machine to solve the problems mentioned in the above-mentioned background. The present invention reduces the labor intensity and pruning difficulty of the staff, and makes this The tri...

AI Technical Summary

Problems solved by technology

[0002] With the development of urban construction, urban greening has become an important task of beautifying the environment. In urban greening, shrubs occupy a large proportion of the greening area due to their vigorous vitality, easy survival, beautiful appearance, and evergreen seasons. It has strong vitality and rapid growth, so it needs to be pruned regularly. At present, the existing shrub pruning has problems such as slow speed, high labor intensity, high cost and low efficiency, and high technical requirements for pruners.

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