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A kind of sickle for agricultural planting

An agricultural and sickle technology, applied in the field of sickle for agricultural planting, can solve the problems of easy injury, easy detachment, easy damage, etc., and achieve the effect of easy protection, convenient adjustment, and avoiding damage and injury

Active Publication Date: 2021-07-30
山东卓辰科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, due to the simple structure and single function of the existing sickle for agricultural planting, it cannot meet the needs of use. When the operator holds the handle to reap, it is easy to detach during the process of fast swinging and when the palm of the hand is sweating, and it is easy to injure the sickle. People, and place it randomly after use, because the blade is sharp, it is easy to accidentally injure, and it is easy to damage, so there is an urgent need for a sickle for agricultural planting to solve the above-mentioned problems

Method used

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  • A kind of sickle for agricultural planting
  • A kind of sickle for agricultural planting

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specific Embodiment approach

[0018] Specific implementation method: firstly, the operator moves the pressing plate 8 upwards, the pressing plate 8 drives the permanent magnet 11 to move upwards, and at the same time presses the spring 7 upwards, then holds the protective plate 1, places it on the blade 2, then releases the pressing plate 8, and Under the action of the spring 7, the pressure plate 8 moves downward, and then the permanent magnet 11 is adsorbed on the blade 2, and then the protective plate 1 is fixed on the blade 2. When an external force is applied, the impact force will be reduced under the action of the spring 7 to avoid When it is damaged, when it needs to be used, the operator holds the protective plate 1 and moves to the right, the protective plate 1 drives the spring 7 to move to the right, the spring 7 drives the pressure plate 8 to move to the right, and the pressure plate 8 drives the permanent magnet 11 to move to the right until the permanent magnet 11 is separated from the blade ...

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Abstract

The invention provides a sickle for agricultural planting, which includes a rotating rod, a limit block, a grip tube, a spring, a pressure plate, a rack, a gear and a permanent magnet. , the limit block is welded on the left end of the handle, the limit block is assembled on the ring side of the handle, the handle is assembled on the ring side of the handle, the handle is connected with the rack through the connecting rod, the spring is installed in the protective plate, and the pressure plate passes through The spring is connected with the protective plate, the rack is assembled in the handle, the gear is installed in the handle, the gear meshes with the rack through the gear teeth, the permanent magnet is fixed on the lower surface of the pressure plate, and the permanent magnet is attracted to the blade. The design is convenient to hold and adjust the knife handle, which is convenient to protect the blade and avoid damage and accidental injury. The invention is convenient to use, easy to hold the knife handle and easy to adjust, easy to protect the blade, avoid damage and accidental injury, and has high reliability.

Description

technical field [0001] The invention relates to a sickle for agricultural planting, which belongs to the field of agricultural planting equipment. Background technique [0002] In the prior art, due to the simple structure and single function of the existing sickle for agricultural planting, it cannot meet the needs of use. When the operator holds the handle to reap, it is easy to detach during the process of fast swinging and when the palm of the hand is sweating, and it is easy to injure the sickle. People, and place it at will after use, because the blade is sharp, it is easy to accidentally injure, and it is easy to damage, so there is an urgent need for a sickle for agricultural planting to solve the above-mentioned problems. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a sickle for agricultural planting to solve the problems raised in the above-mentioned background technology. The p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D1/04A01D1/14
CPCA01D1/04A01D1/14
Inventor 董杰
Owner 山东卓辰科技服务有限公司
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