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Lawn mower

A lawn mower and motor technology, applied in harvesters, agricultural machinery and implements, applications, etc., can solve the problems of inconsistent two-wheel drive speed, high machine noise, low transmission efficiency, etc., and achieve simple and convenient operation. The effect of working noise and improving transmission efficiency

Active Publication Date: 2016-09-28
CHANGZHOU GLOBE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing self-propelled system includes a multi-stage reduction system between the drive motor and the drive shaft. Since the multi-stage reduction system is mostly composed of several gears, when it is running, it is affected by the assembly accuracy and machining accuracy, resulting in relatively loud machine noise. Low transmission efficiency
And it is impossible to realize the inconsistent speed of the two-wheel drive. When turning, it is necessary to manually move the machine

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0057] A driving device, the driving device is driven by an electric motor or an internal combustion engine, has a control mechanism and a driving mechanism, and has a main body and an operating rod;

[0058] The drive mechanism includes:

[0059] rollers supporting the main body;

[0060] a motor driving at least one roller;

[0061] The transmission clutch mechanism arranged between the motor and the roller;

[0062] After the power output by the motor is distributed by the clutch, it is transmitted to the rollers through the reduction mechanism, and the rollers can rotate at different speeds. Such as figure 1 shown.

[0063] There is a control mechanism 100 on the operating rod, the driving wheel is controlled by the driving mechanism 200, and both the control mechanism 100 and the driving mechanism 200 are electrically connected to the control unit;

[0064]Wherein, the control unit is preferably a PCB control board.

[0065] Such as figure 2 and image 3 As shown...

Embodiment 2

[0073] A lawnmower comprising

[0074] The mowing host includes a power component and a mowing component, and the power component drives the mowing component to run;

[0075] The operating rod for pushing, including the left push rod and the right push rod connected with the mowing host;

[0076] Walking wheels for walking, including front wheels and rear wheels located under the mowing main unit, such as figure 1 shown.

[0077] There is a control mechanism 100 on the operating rod, the driving wheel is controlled by the driving mechanism 200, and both the control mechanism 100 and the driving mechanism 200 are electrically connected to the control unit;

[0078] Wherein, the control unit is preferably a PCB control board.

[0079] Such as figure 2 and image 3 As shown, the control mechanism 100 includes a control mechanism one and a control mechanism two, and the control mechanism one includes a first operating member 104, a self-propelled cable 105, a self-propelled ...

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PUM

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Abstract

The invention discloses a lawn mower. A push rod control assembly comprises a self-propelled pull rod, a self-propelled stay rope, a self-propelled power line and a second operation component, wherein one end of the self-propelled stay rope is connected to the self-propelled pull rod and the other end is connected to the second operation component; one end of the self-propelled power line is connected to the second operation component, and the other end is connected to a control unit. A self-propelled drive system comprises a drive motor, a clutch box, a coupler and a clutch fixation base, wherein a motor shaft of the drive motor is connected to an input shaft of the clutch box by the coupler; the drive motor and the clutch box are fixed on the clutch fixation base; an output shaft of the clutch is connected to a transmission assembly; the transmission assembly is connected to a walking wheel; and the drive motor is electrically connected to the control unit. In this way, the lawn mower disclosed by the invention adopts a direct transmission manner, so that an intermediate speed-reducing gear set is omitted, transmission efficiency is increased, and working noise is reduced. The lawn mower has the advantages that the structure is compact and rational; manufacture cost is low; operations are simple, convenient and safe; and an operator can operate walking of the machine easily and conveniently.

Description

technical field [0001] The invention relates to the field of garden tools, in particular to a lawn mower for garden tools such as a lawn mower. Background technique [0002] The existing self-propelled system includes a multi-stage reduction system between the drive motor and the drive shaft. Since the multi-stage reduction system is mostly composed of several gears, when it is running, it is affected by the assembly accuracy and machining accuracy, resulting in relatively loud machine noise. The transmission efficiency is low. And can not realize that the two-wheel drive speed is inconsistent, when turning, need to manually move the machine. Contents of the invention [0003] The technical problem mainly solved by the invention is to provide a lawn mower which can reduce the number of reduction gears, reduce the labor intensity of the operator and improve the transmission efficiency. [0004] In order to solve the problems of the technologies described above, a technica...

Claims

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Application Information

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IPC IPC(8): A01D69/06
CPCA01D69/06
Inventor 蒋锋
Owner CHANGZHOU GLOBE
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