Safe sickle

A sickle and safety technology, applied in the field of agricultural tools, can solve problems such as time-consuming and labor-intensive, hidden safety hazards, threats to life and property safety, and achieve the effect of convenient use, labor saving, and avoiding danger

Inactive Publication Date: 2013-02-27
王利伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The sickle is widely used in agricultural production as a farming tool for harvesting and felling. However, due to the simple structure and sharp blade of the traditional sickle, a little carelessness when using it will hurt the operator's body, causing serious safety accidents and threatening people. The safety of life and property, especially when cutting crops with large diameters such as corn stalks, is not only time-consuming and labor-intensive, but also the sickle is easy to slip, which has certain potential safety hazards

Method used

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  • Safe sickle

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Embodiment Construction

[0008] Such as figure 1 shown. A safety sickle, comprising a handle 1, a sleeve 2, a fixed pin 3, a rotating shaft 4, a pedal linkage mechanism 5, a pedal 6, a base 7, a spring 8, a rotating sickle 9 and a fixed clamping knife 10, the One end of the handle 1 is inserted into the sleeve 2 and fixed with a fixed pin 3. The rotating shaft 4 is located below the sleeve 2 and can drive the rotation of the sickle 9. One end of the pedal linkage mechanism 5 is connected to the rotating shaft 4 The other end is connected to the pedal 6 to change the transmission direction of the force from the pedal 6. The fixed clamping knife 10 is fixed below the rotating shaft 4, and the rotating sickle 9 is fixed on the rotating shaft 4. Described spring 8 is fixed on the pedal 6, and when stepping on the pedal 6, the rotating shaft 4 rotates under the effect of the pedal linkage mechanism 5, so that the rotating sickle 9 rotates, and the spring 8 can make the stepped on foot Pedal 6 resets.

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Abstract

The invention relates to a safe sickle and belongs to farm implements. The safe sickle mainly solves the problem that the traditional sickle is poor in safety when used. The safe sickle comprises a handle, a sleeve, a fixing pin, a rotary shaft, a pedal connection rod mechanism, a pedal, a base, a spring, a rotary sickle and a fixed clamping cutter. One end of the handle is inserted into the sleeve and fixed by the fixing pin, the rotary shaft is positioned below the sleeve, one end of the pedal connection rod mechanism is connected onto the rotary shaft, and the other end of the pedal connection rod mechanism is connected onto the pedal. The fixed clamping cutter is fixed below the rotary shaft, the rotary sickle is fixed on the rotary shaft, and the spring is fixed on the pedal. The safe sickle is convenient and labor-saving when used. By means of the safe sickle, maize straws can be cut off easily when users tread on the pedal forcedly, and accordingly, the problem of unsafe usage of the traditional sickle is solved.

Description

technical field [0001] The invention relates to an agricultural tool, in particular to a safety sickle. Background technique [0002] The sickle is widely used in agricultural production as a harvesting and felling tool. However, due to the simple structure and sharp blade of the traditional sickle, a little carelessness in use will hurt the operator's body, causing serious safety accidents and threatening people. The safety of life and property, especially when felling crops with larger diameters such as corn stalks, is not only time-consuming and laborious, but also the sickle is easy to slip, which has certain potential safety hazards. Contents of the invention [0003] The object of the present invention is to provide a safety sickle, which has the functions of safe operation, time-saving and labor-saving. [0004] The technical solution adopted by the present invention to solve the technical problem is: a safety sickle, including a handle, a sleeve, a fixed pin, a ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D1/04
Inventor 王利伟刘德军李润东臧允超景建坤刘荣
Owner 王利伟
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