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Weeding machine blade with centrifugal rotating blades

A technology of rotating blades and weeders, which is applied to harvesters, agricultural machinery and implements, cutters, etc., and can solve problems such as blade breakage, crushing, and user casualties

Inactive Publication Date: 2018-01-05
石建团
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the blades used by these weeders all have a common shortcoming. During operation, if the blade touches a relatively hard object, it is easy to cause the blade to break and break, and the high-speed rotating debris can easily cause casualties to the user.

Method used

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  • Weeding machine blade with centrifugal rotating blades

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Experimental program
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Effect test

Embodiment

[0021] A weeder blade with a centrifugal rotary blade, comprising a weeder blade 1 and a centrifugal rotary blade 2:

[0022] There is a mounting hole 3 on the blade of the weeder, and the position of the mounting hole needs to be corresponding;

[0023] The centrifugal rotating blade 2 is a steel structure;

[0024] The centrifugal rotating blade 2 is rectangular, one end is provided with a mounting hole, the other end is an inclined surface, and the angle between the inclined surface and the horizontal plane is 135°;

[0025] The centrifugal rotating blade 2 does not need to be sharpened;

[0026] The size of the installation hole of the centrifugal rotary blade 2 and the weeder blade 1 is the same, and is fixed with a half-thread hexagon socket die fastening screw, and the centrifugal rotary blade can rotate freely by 360°;

[0027] The centrifugal rotary blade 2 can be installed on the weeder blades of 6T or less;

[0028] The centrifugal rotary blade 2 can be adapted t...

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PUM

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Abstract

The invention discloses a weeding machine blade with centrifugal rotating blades. The weeding machine blade with centrifugal rotating blades comprises a weeding machine blade and centrifugal rotatingblades; the movable blades are adopted, so that a buffering function is achieved, the damage caused by the collision of a cutter with hard objects when the cutter works is effectively solved, and theused blades are not easily broken or crushed. The installation rule of the cutter and the tool seat of the cutter and can be flexibly configured according to production, and the cutter can be widely used for weeding management of mountain planting, agriculture, forestry, garden and the like, and is equipped with the prior weeding power devices.

Description

technical field [0001] The invention belongs to the field of cutters, in particular to a weeder blade with a centrifugal rotary blade. Background technique [0002] Lawn mower (Lawn mower) is also known as weeder, lawnmower, lawn trimmer, etc. A lawn mower is a mechanical tool for mowing lawns, vegetation, etc. It is composed of a cutter head, an engine, a walking wheel, a walking mechanism, a blade, a handrail, and a control part. The cutterhead is installed on the walking wheel, the cutterhead is equipped with an engine, and the output shaft of the engine is equipped with a blade. The blade uses the high-speed rotation of the engine to increase the speed a lot, which saves the working time of the weeding workers and reduces a lot of human resources. [0003] With the rapid rise of the lawn industry, China began to use power-storage reciprocating lawn mowers in the 21st century. At the end of the 19th century, maintaining a lawn was a physically demanding task. For examp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/73A01D75/18
Inventor 石建团
Owner 石建团