Double-blade mowing device

A mowing device and double-blade technology, which is applied to cutters, harvesters, agricultural machinery and implements, etc., can solve the problems of high labor intensity, excessive noise and vibration, and small cutting width, so as to reduce the cost of mowing. Effect of current, reduction of vibration and noise, long mowing time

Inactive Publication Date: 2012-03-28
CHANGZHOU GLOBE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing single-blade lawn mower has a small range of cutting width, which makes the labor intensity of the staff high. However, the single-blade lawn mower with a large cutting width requires a large power due to the large rotation radius, and the noise and vibration exceed the standard. waste energy, increase costs

Method used

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Embodiment Construction

[0019] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0020] Such as figure 1 , image 3 , Figure 4 A double-blade mowing device shown includes a housing 1, at least a first motor 2 and a second motor 3 are arranged in the housing 1, and a first blade 5 is arranged on the output shaft of the first motor 2, The output shaft of the second motor 3 is provided with a second blade 6, the first blade 5 and the second blade 6 are staggered in the housing 1, and the first blade 5 and the second blade 6 are arranged along the cutting edge. The vertical projections of the grass machine's direction of movement are at least partially superimposed. It ensures that there is no mowing blank area between the fi...

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Abstract

The invention relates to a double-blade mowing device which comprises a shell, wherein a first motor and a second motor are arranged in the shell; the output shaft of the first motor is provided with a first blade; the output shaft of the second motor is provided with a second blade; the first blade and the second blade are staggered between the front and back of the interior of the shell; and at least parts of vertical projections of the first blade and the second blade are overlapped along the moving direction of a cropper. According to the double-blade mowing device, the mowing current can be greatly lowered, the consumed power is lowered, and the single-time use time of a direct-current battery pack is prolonged; and the mowing time is longer and the mowing area is bigger on the premise of same battery volume.

Description

technical field [0001] The invention relates to the field of lawnmowers, in particular to a double-blade lawnmower. Background technique [0002] The existing single-blade lawn mower has a small range of cutting width, which makes the labor intensity of the staff high. However, the single-blade lawn mower with a large cutting width requires a large power due to the large rotation radius, and the noise and vibration exceed the standard. Energy wasted and costs increased. Contents of the invention [0003] In order to overcome the above defects, the technical problem to be solved by the present invention is to provide a double-blade mowing device with low noise and vibration, greatly reduced required power, energy saving and high efficiency. [0004] The technical solution adopted in the present invention is: a double-blade lawn mowing device, including a casing, at least a first motor and a second motor are arranged in the casing, and a first blade is arranged on the outpu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/685
CPCA01D34/685
Inventor 王余
Owner CHANGZHOU GLOBE CO LTD
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