Hand-push type multifunctional plant pruning machine

Abstract

The invention relates to plant pruning equipment, in particular to a hand-push type multifunctional plant pruning machine which comprises a four-wheeled trolley, an electric hedge trimmer and a scissors fork type lifter. The electric hedge trimmer comprises a power portion and knife scissors, a high bedplate which is used for supporting the electric hedge trimmer is arranged on the top of the scissors fork type lifter, the electric hedge trimmer can be of a unidirectional drive or bidirectional drive structure, two vertical columns are arranged at the bottom of the power portion of the electric hedge trimmer, two front legs at the bottom of the scissors fork type lifter are movably supported on guide rails, and two rear legs at the bottom of the scissors fork type lifter are rotatably connected with a bottom plate; a low bedplate is formed by the front end of the bottom plate; side upright plates are hinged to at least one side of the high bedplate, and a plurality of through holes which are used for supporting the electric hedge trimmer and are matched with the columns in an insertion manner are respectively formed in the high bedplate, the side upright plates and the low bedplate. The hand-push type multifunctional plant pruning machine has the advantages that the labor intensity of workers can be relieved, the hand-push type multifunctional plant pruning machine is high in pruning quality, the electric hedge trimmer can be bidirectionally driven, is particularly applicable to pruning green belts and is particularly suitable to be used as a crop harvester or a lawn mower, and the work efficiency can be obviously improved.

Description

technical field [0001] The invention relates to plant cutting equipment, in particular to a hand-push plant cutting machine suitable for trimming garden plants and harvesting crops. Background technique [0002] Now in the park or on both sides of the road, shrub green belts are generally planted. After a period of growth, these shrubs will make the green belt uneven, and need to be trimmed regularly into a regular, rectangular low wall shape in longitudinal section. The existing pruning work is usually operated by a worker holding a hedge trimmer. The hedge trimmer is powered by a small gasoline engine and is provided with a hand handle and an accelerator handle. There is a pruning shears consisting of a moving knife and a fixed knife at the front of the engine. , the engine drives the moving knife to reciprocate. This pruning method has the following disadvantages: [0003] 1. Due to the gasoline engine, the weight of the hedge trimmer is usually at least 10 kg, and the...

AI Technical Summary

Problems solved by technology

[0003] 1. Because it contains a gasoline engine, the weight of the hedge trimmer is usually at least 10 kg. The workers hold the hedge trimmer to operate for a long time, and the labor intensity is high.

[0004] 2. The gasoline engine is noisy, and workers working in a noisy environment for a long time will damage their physical and mental health

[0005] 3. Because the workers operate the hedge trimmer with their hands, the height of the hedge trimmer and the construction plane will change due to physical factors, which will affect the aesthetic quality of trimming

However, due to its crane tower structure, high center of gravity, and the resistance generated during pruning, it will inevitably lead to serious top-heavy phenomenon, large volume, high cost and low safety.

[0007] In addition, the prior art requires a special lawn trimmer when mowing the lawn; crops on small plots are not suitable for harvester operations, farmers can only harvest by hand, and work efficiency is low

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