Environment-friendly lawn mower

Abstract

The invention discloses an environment-friendly lawn mower. The environment-friendly lawn mower is characterized by comprising wheels, a large gear, a small gear, a large chain wheel, a small chain wheel and a hob, wherein the wheels are meshed with the large gear, and the large gear is meshed with the small gear; the small gear is meshed with the large chain wheel, the large chain wheel is meshedwith the small chain wheel, and the hob is arranged on the small chain wheel. The lawn mower is free of engine driving, saves energy, and is free of pollution (noise and waste gas). An environment-friendly design is utilized; a gear-chain wheel mechanism is adopted to achieve speed increasing, the working efficiency of the whole mower is improved, and the problem that the working efficiency of amanual mower is not high is solved; the hob is adopted, the grass mowing effect is ideal, the cost is low, and the lawn mower is the first selected product of small-area lawn mowing.

Description

technical field [0001] The invention relates to the technical field of lawn mowers, in particular to an environment-friendly lawn mower. Background technique [0002] It has been more than 100 years since the world's first hob-type lawnmower came out, and the machinery that was originally mainly used in pastures has developed into dozens of varieties of lawnmowers suitable for different occasions. According to its working principle and form, it can be divided into three types: hob type, hanging knife type and mine sweeping type. The production of lawnmowers in my country started late, and the scale of production enterprises is generally small, and the use of products is relatively single, and no large-scale batches have been formed. Therefore, for a long time, lawnmowers have been mainly imported. According to statistics, by the end of 1999, there were 100,000 sets of various garden machinery in my country, and the sales volume of lawnmowers in 1999 was about 30,000 sets, 8...

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Problems solved by technology

[0005] According to market research, lawnmowers must meet the needs of today's human beings for environmental protection. At present, most of the lawnmowers on the market are power engines, which will produce loud noises and bring environmental pollution. In places of office and study , lawnmowers with this power engine are very unpopular

Because the power engine lawnmower has a power device, the maintenance cost is high; at the same time, the power engine lawnmower mainly relies on the high-speed rotation of the blade to cut the grass and discharge the grass through the rotating air flow. Therefore, the safety requirements of the whole machine are relatively high. , It will also bring strong vibration to the staff during operation, making the operation very uncomfortable

Although the power engine lawnmower has higher grass cutting efficiency and better grass cutting effect, but the price is also relatively expensive, which is unacceptable to ordinary users.

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