Hedgerow modeling tool with protecting devices

Abstract

A hedgerow modeling tool with protecting devices comprises a first machine frame, a second machine frame, trimming knives, first driving devices, driving mechanisms and the protecting devices. An arc sliding track is arranged at the right end of the first machine frame. An arc sliding block is correspondingly arranged at the left end of the second machine frame. The machine frames are in matching connection through the sliding track and the sliding block. A trimming knife driven by each first driving device is arranged on the bottom face of each machine frame correspondingly. The driving mechanisms are arranged in the machine frames, and the combination angle between the machine frames can be adjusted by changing the position of the sliding block on the sliding track so that the trimming knives can be combined to be in different modeling angles. At least one third machine frame can be arranged between the first machine frame and the second machine frame, the left end of the third machine frame and the left end of the second machine frame are the same in structure, and the right end of the third machine frame and the right end of the first machine frame are the same in structure, so that the trimming range is expanded, the protecting devices are arranged between the machine frames and the trimming knives so that branches and leaves can be prevented from splashing around, and tool damage and accidents can be effectively avoided.

Description

technical field [0001] The invention relates to a hedge pruning tool, in particular to a hedge shaping cutter with a protective device. Background technique [0002] The hedge is a kind of plant landscape shape, which can be trimmed into various shapes and combined with each other, thus improving the viewing effect. At present, the modeling of road green belts and landscape seedlings is mainly completed by using various hedge trimmers combined with the work experience of the workers. Traditional reciprocating cutters or disc cutters have relatively high requirements for laborers' working experience and are labor-intensive. The vehicle-mounted hedge trimmer can efficiently trim and shape the green belts in the middle of the expressway and on both sides of the road and some green plants with geometric shapes, but it is only suitable for the green belts on both sides of the road, not suitable for those who cannot The place where the vehicle is driven, and its structure is com...

AI Technical Summary

Problems solved by technology

The vehicle-mounted hedge trimmer can efficiently trim and shape the green belts in the middle of the expressway and on both sides of the road and some green plants with geometric shapes, but it is only suitable for the green belts on both sides of the road, not suitable for those who cannot The place where the vehicle is driven, and its structure is complex, requires professionals to control, and the cost is high; and in the process of hedge trimming and modeling, due to the high-speed operation of the cutter, it is easy to cause branches to splash everywhere, and the splashed branches are easy to hit the operator or splash to the ground. On the road, it is also easy to splash into the pruning tool and damage the tool, so there is a big safety hazard

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