Narrow deep-loosening rotary cultivator

A rotary tiller and subsoiling technology, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of high power consumption, achieve low power consumption, reduce soil erosion, and achieve good results

Inactive Publication Date: 2014-12-10
GUILIN AGRI MECHANIZATION TECH EXTENSION STATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide a kind of narrow-width, deep-layer loose soil deep-plowing combined with shallow front and deep saw prying in order to...

Method used

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  • Narrow deep-loosening rotary cultivator
  • Narrow deep-loosening rotary cultivator

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Embodiment Construction

[0014] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0015] refer to Figure 1-2 , a narrow mechanical forced prying subsoiling rotary tiller, which consists of a frame 3, a bevel gear commutator 1, a rotary tiller 10, a shallower prying plow 4, a deeper prying plow 6, and a commutator chain Wheel output shaft 11, eccentric shaft 14, prying sawtooth connecting rod 6, shallow plowing plow connecting rod 7, chain 9, rotary tiller 10 and protective cover 12, commutator input shaft 2 is power connected with tractor output shaft , the sprocket output shaft 11 of the bevel gear commutator 1 is connected with the rotary tiller 10 through the sprocket 8 and the chain 9, and the shallow prying plow 5 and the deep prying plow 6 are arranged in front of the rotary tiller 10, and a The front and rear are arranged on the frame body 3, among which the plow depth of the shallow plow 5 is about 250mm, and th...

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Abstract

The invention discloses a narrow deep-loosening rotary cultivator which comprises a frame body connected with a tractor, a bevel gear commutator and a rotary blade, wherein the bevel gear commutator and the rotary blade are arranged on the frame body and are connected with a universal spindle coupling at the tail of the tractor. The rotary blade is connected with a liftable mechanism of the tractor through a rack. The narrow deep-loosening rotary cultivator is characterized in that a shallower prying plow and a deeper prying plow are arranged in front of and behind the position, in front of the rotary blade, of the frame body respectively, a prying saw tooth connection rod with saw teeth and a shallower prying plow connection rod with saw teeth are further arranged, one end of the prying saw tooth connection rod is connected with an eccentric shaft output by the commutator, the other end of the prying saw tooth connection rod is connected with a deeper prying plow and the shallower prying plow connection rod, the shallower prying plow connection rod is connected with the shallower prying plow, and the other end of an output shaft of the bevel gear commutator is connected with the rotary blade through a chain wheel and a chain. The efficient deep-loosening rotary cultivator of the structure saves overall cultivation energy consumption and achieves the protective cultivation purpose.

Description

technical field [0001] The invention relates to mechanical equipment for protective tillage in agricultural dry land, in particular to a narrow-width mechanical forced prying subsoiling rotary tiller. Background technique [0002] Planting dryland crops such as sugarcane, kudzu root, yam, cassava, banana, watermelon, etc., especially the root system of sugar cane and kudzu root requires sufficient depth of soil to ensure sufficient nutrient and water supply in order to obtain high quality and high yield. No-tillage or less tillage to reduce land maturation and soil loss is a new concept of agricultural conservation tillage. The existing full-width shallow loosening rotary tiller is difficult to meet the above requirements, and the soil will be overcrowded due to repeated operations. ripening, resulting in high farming costs and low efficiency. Contents of the invention [0003] The object of the present invention is to provide a kind of narrow-width, deep-layer loose soil...

Claims

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Application Information

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IPC IPC(8): A01B49/02
Inventor 黄灼民
Owner GUILIN AGRI MECHANIZATION TECH EXTENSION STATION
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