Household mowing and grass collecting device having central cutter and capable of achieving highly adaptive adjustment and method

Abstract

The invention discloses a household mowing and grass collecting device having a central cutter and capable of achieving highly adaptive adjustment and a mowing and grass collecting method and solves aproblem that a mowing machine in the prior art is not suitable for mowing for a household garden lawn. The device includes a terrain adaptive rear drive chassis assembly, a cutter, a column connecting rod, a column, a cutter motor, a cutter height adjustment assembly, a cutter angle adjustment assembly and a grass collection assembly, wherein the cutter is driven by the cutter motor to rotate tomow, the cut grass is lifted upward under the action of the rotating cutter cyclone and a cutter baffle plate of the cutter, the grass is made to rotate by a grass collection comb in a curved guide channel, so the weed is conveyed from the bottom of the curved guide channel at the rear of the cutter to the top, and a grass extrusion block then reciprocates to push the cut grass in the curved guidechannel into a grass collection box to complete grass collection and compression. The device is advantaged in that the device can adaptively adjust the cutter height, adaptively adjust the cutter angle, adaptively adapt to the terrain and autonomously process the grass.

Description

technical field [0001] The invention relates to a device for home lawn maintenance, in particular to a home mowing and collecting device and method with a cutting knife in the middle and self-adaptive height adjustment. Background technique [0002] With the improvement of people's living standards and aesthetic standards, people are increasingly recognizing the role of lawns in landscape layout and accommodation atmosphere. In particular, the process of industrialization has brought serious pollution, so green plants are becoming more and more popular in modern society. Therefore, lawns gradually show great advantages in areas close to urban life such as garden landscapes and community greening, and the number and area of ​​lawns are constantly expanding. At the same time, the daily maintenance of the lawn has become an urgent problem to be solved, and the most tedious and important part is the mowing process. [0003] Proper and timely mowing behavior not only makes the ...

AI Technical Summary

Problems solved by technology

However, on the one hand, the existing lawn mowers are mostly designed for large areas such as farms, so there are problems such as difficult collection of broken grass and need to cooperate with special machinery for follow-up processing, high cost, and scattered functions; on the other hand, traditional lawn mowers use diesel Or gasoline engine as power, noise, high risk and environmental protection factors greatly limit the domestic use of lawn mowers

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