Brush cutter

Abstract

The invention discloses a brush cutter. The brush cutter comprises a trolley, a lifting member and a hedgerow clipping member, wherein the lifting member is mounted on a trolley platform and performs linear motion up and down along a direction vertical to a trolley base plate; the hedgerow clipping member is connected to the lifting member and provided with a saw disc for cutting shrubs; the lifting member is used for regulating the height of the hedgerow clipping member; the hedgerow clipping member is provided with a crank slider mechanism and a four-rod mechanism which are respectively used for realizing wide-range cutting and keeping away from trees in a green belt. The brush cutter which is specially designed for clipping hedgerows on the two sides of a road, disclosed by the invention, is a relatively simple solution for overcoming the shortcomings of the prior art. According to the brush cutter disclosed by the invention, the trolley is taken as a carrier and matched with the lifting member and the hedgerow clipping member to realize beautified clipping and automatic clipping, so the work of gardeners is alleviated.

Description

technical field [0001] The invention belongs to the category of garden maintenance machinery, is a device mainly used for trimming hedges on both sides of a road, and particularly relates to a brush cutter. Background technique [0002] At present, the country's infrastructure construction is booming. The construction of roads, the beautification of residential areas, etc. will all involve the planning of hedges, so regular pruning of hedges is inevitable. The hedge trimming on both sides of the road is mostly carried out by large trucks as the carrying platform and using mechanical trimmers, while the hedges in the community are manually trimmed by the maintenance workers of the community property. Though these designs have realized the purpose of pruning, still have certain shortcoming. [0003] Although the planning of hedges has certain standards, it is very important to use different pruning methods for different specifications. For example, on the expressway, the sp...

AI Technical Summary

Problems solved by technology

For example, on the expressway, the space is relatively open, the working distance is long, and the pruning hedge is high. It is more reasonable to use a large truck to carry the pruning. However, for general highways, the hedge is relatively short and the distance is not large. Overkill is overused; for the green belts next to the sidewalks of the community, manual pruning is used, which is labor-intensive and the pruning effect is not ideal. As mentioned above, the existing technology is still insufficient, and there is still a certain space for hedge pruning machinery.

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