An intelligent lawn mower system

Abstract

The invention provides an intelligent lawnmower system, comprising a lawnmower, a perimeter device for lawn boundary detection, and a charging pile for charging the lawnmower; the lawnmower includes a housing, Drive device, mowing assembly; the mowing assembly also includes a mowing knife holder body installed on the outer periphery of the mowing shaft, and the mowing knife holder body supports and installs a plurality of fixed rods for installing the mowing blade; The lawn mower also includes an auxiliary leveling device installed in the housing close to the mowing assembly; in the perimeter device, the perimeter launch device and the perimeter detection device are respectively connected with GNSS modules, and the GNSS The module provides high-precision timing at a specific frequency. The invention provides an intelligent lawn mower system, which has the advantages of high mowing efficiency, good effect, and long service life of the equipment. Anti-interference ability between adjacent perimeter lines.

Description

Technical field [0001] The present invention relates to the field of agricultural machinery, and more particularly to mower. Background technique [0002] Intelligent lawn mower applications are increasingly common, and the intelligent lawn mower currently used, such as a peripheral mower, although automatic mowing, automatic charging, but it is still in the shortcomings, including: [0003] First, the lawn mower itself, the existing lawn mower's mower is a disc structure, generally suitable for short grass lawn, which is low for the mowing of the long grass; generally a single cut, although there is Small partial mowers can realize fertilization, but their effect is not ideal; [0004] Second, the current wrap-type lawn mower recognizes the boundary of the lawn mainly, and the two ends of the electromagnetic sensor are connected to the shield transmitting device, and the pulse of a particular frequency is issued; the current changed current generates magnetic field The inductive...

AI Technical Summary

Problems solved by technology

[0005] For the defects in the prior art, the purpose of the present invention is to overcome the deficiencies in the above-mentioned prior art, solve the problem of poor mowing adaptability of existing lawn mowers, low efficiency and identification of emission pulses by lawn mower detection devices With the problem that the tracking is susceptible to interference, an intelligent lawn mower system is proposed. The perimeter scheme based on the GNSS module timing provided by the invention directly identifies the matched perimeter emission pulse, which has strong anti-interference ability and high detection accuracy.

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