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Lawn mower and operating method thereof

A lawn mower and lawn technology, which is applied to harvesters, cutters, agricultural machinery and implements, etc., can solve the problems of motor burnout, failure to meet maintenance personnel, and large resistance of rotary blades, so as to enhance operational reliability and avoid motor failure. burnt effect

Pending Publication Date: 2018-06-12
XIAN TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In parks and other places with lawns, maintenance personnel need to trim and maintain the lawn regularly to maintain the overall appearance. When the lawn mower cuts dense grass for a long time, the resistance of the rotor blade will be too large, which will cause the motor to burn out.
Common lawn mowers currently on the market are not equipped with early warning measures for the problem of motor burnout. At the same time, the function is single, which cannot meet the needs of maintenance personnel.

Method used

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  • Lawn mower and operating method thereof
  • Lawn mower and operating method thereof
  • Lawn mower and operating method thereof

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] as attached figure 1 Shown, a kind of lawn mower comprises power unit 1, cutting device, suction device, rolling brush 4, working platform 5 and spraying device 6; The power input end of the device 6 is connected; the cutting device is installed at the bottom of the working platform 5; the inlet of the suction device is arranged above the cutting device; the rolling brush 4 is installed at the tail of the working platform 5; as attached figure 2 As shown, the power unit 1 includes a protective shell 11; the protective shell 11 is installed on the upper end of the working platform 5; the cutting device includes a motor 21, a transmission shaft and a rotary vane; the motor 21 is arranged inside the protective shell 11; The motor 21 drives the rotary vane to rotate through the transmission shaft; the top cover 13 is provided on the top of the protective shell 11;...

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Abstract

The invention disclose a lawn mower, comprising a power device, a cutting device, a suction device, a rolling brush, a working platform and a spraying device; the power output end of the power deviceis connected with the power input ends of the cutting device, the suction device and the spraying device; the cutting device is mounted at the bottom of the working platform; an entry of the suction device is arranged above the cutting device; the rolling brush is mounted at the tail of the working platform. The lawn mower has the functions of moving equipment overheat / undercooling protection, rotor damping, rotor overload warning and switchable spraying of multiple liquid medicines, equipment operational stability is significantly enhanced, chances for cutting parts and a motor to damage areslimmed, liquid medicines can be sprayed during mowing so that disease damage is controlled, manpower intensity is reduced, and maintenance efficiency is improved.

Description

technical field [0001] The invention relates to the field of greening engineering equipment, in particular to a lawn mower and a working method thereof. Background technique [0002] As an important municipal work, urban greening construction has a significant role in promoting residents' living environment and increasing their sense of well-being. In parks and other places with lawns, maintenance personnel need to trim and maintain the lawn regularly to maintain the overall appearance. When the lawn mower cuts dense grass for a long time, the resistance of the rotor blades will be too large and the motor will burn out. Common lawn mowers currently on the market are not equipped with early warning measures for the problem of motor burnout, and at the same time have a single function, which cannot meet the needs of maintenance personnel. Therefore, it is necessary to invent a lawn mower with the functions of overheating / overcooling protection of moving equipment, damping of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D43/14A01D43/00A01D43/063A01D75/18A01M7/00
CPCA01D43/00A01D43/063A01D43/14A01D75/18A01M7/0042
Inventor 王佳蒋志毅张吉乔路张雷乐卯福航
Owner XIAN TECH UNIV
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