Agricultural pneumatic high-branch shear
A scissors and high-branch technology, which is applied in the field of agricultural pneumatic high-branch scissors, to achieve the effect of reducing complexity, reducing manpower and material resource consumption, and reducing injuries
Inactive Publication Date: 2015-03-25
李均东 +3
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Its service objects are still mainly in the textile industry and office industry,...
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[0021] When the whole is in the folded state, rotate the pin of the folding universal joint 9 to close it, and the whole is in an upright state, step on the foot valve 11, adjust the cylinder 13 and cylinder 5 to a suitable height, and manually adjust the position of the cylinder 5 and the position of the rocker lever When the inclination angle reaches a suitable place, stepping on the foot valve 11 makes the cylinder of the cutter head part extend instantaneously to realize the shearing function. This method is relatively simple and quick, saves labor time, and reduces damage to the hand joints, thanks to the handle design conforming to ergonomic parameters.
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The invention relates to an agricultural pneumatic high-branch shear, which belongs to the technical field of manufacture of tools for agricultural garden nursery-stocks. The agricultural pneumatic high-branch shear is composed of the following main components: V-shaped and U-shaped blades, a tool bit part, a supporting and guiding part, a foldable universal joint, a string bag, a trolley, a foot plate, etc. According to the invention, an air cylinder is driven to rotate via the movement of a handle; a steel wire and a rocking arm are connected together so as to realize the linkage effect of tool bit swinging; the moment of the air cylinder is enlarged in virtue of leverage; and enlarged force acts on stems of fruit trees to finish shearing. As the agricultural pneumatic high-branch shear is used, the food plate is treaded to enable the air cylinder located at the tool bit part to stretch and enable shearing edges to cut off fruit stems. The agricultural pneumatic high-branch shear provided by the invention has the advantages of reasonable design, simple structure, convenient use and the like.
Description
technical field [0001] The name of this design is agricultural pneumatic high-branch scissors, and its main functions are tree pruning and fruit picking. This is a conceptual and practical attempt, an integral part of innovative design. Background technique [0002] Most of the picking tools in the past were ordinary scissors, and the blades of these scissors were mostly straight. The original design of this scissors was mainly used to cut cloth for tailors, but later people gradually expanded its application scope to the agricultural field during the production process. This kind of knife is easy to manufacture, small in size and easy to carry, but it also has the problem of corrosion, and the picking process is laborious and the height is not easy to control. In short, its design does not conform to the design concept of ergonomics, and it does not achieve the perfect integration of people and work. [0003] Later, after the designer's scheme adjustment, the design of t...
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Inventor 李均东骆满旺肖宇王海鹏
Owner 李均东
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