Full-hydraulic rotary cultivator with triangular track wheel-type chassis

A triangular crawler and rotary tiller technology, which is applied in the field of agricultural operation machinery and rotary tiller, can solve the problems of not being able to adapt to complex terrain, inconvenient turning, and insufficient power of the rotary tiller, so as to achieve convenient and flexible turning, avoid equipment damage, and improve mechanism simple effect

Inactive Publication Date: 2013-04-17
CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The common structure of the rotary tiller is that a plurality of cutterheads are connected in series through a horizontal shaft under the traction frame, and each cutterhead is equipped with multiple blades, and the transmission parts drive the horizontal shaft, the cutterhead and the blades to rotate, and the plowing layer is moved during travel. The soil is broken; currently, most rotary tillers are tractor-driven, and the power is transmitted through chains or gears. This method has problems such as inconvenient turning, inability to adapt to complex terrain, and insufficient power of the rotary tiller.

Method used

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  • Full-hydraulic rotary cultivator with triangular track wheel-type chassis
  • Full-hydraulic rotary cultivator with triangular track wheel-type chassis
  • Full-hydraulic rotary cultivator with triangular track wheel-type chassis

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Embodiment Construction

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

[0015] As shown in the accompanying drawings, a fully hydraulic triangular crawler wheel chassis rotary tiller includes a rotary tiller, a hydraulic chassis, a hydraulic system 3 and an operating console 6; the rotary tiller is suspended at the tail of the hydraulic chassis, and the rotary tiller includes a Gear box 1, rotary tillage hydraulic motor 12, coupling 15, rotary tiller shaft 13, rotary tiller disc 14, rotary tiller 9, coulter 8 and hydraulic cylinder 2 on the bracket 7, the gearbox 1 is arrange...

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Abstract

The invention discloses a full-hydraulic rotary cultivator with a triangular track wheel-type chassis. The rotary cultivator mainly comprises the triangular track chassis and a rotary cultivation device hung at the tail of the chassis, wherein the triangular track chassis is directly driven by symmetrically arranged hydraulic motors, two triangular tracks arranged on the same side transmit through chains, the rotary cultivation device is driven by the hydraulic motors through a gearbox, and the rotary cultivation depth is adjusted by a hydraulic cylinder. The rotary cultivation is capable of being adapted to various complicated operation terrains due to adoption of a hydraulic chassis driven by the triangular track chassis and turning by 360 degrees locally, flexible and convenient to steer in fields, driven by full hydraulic pressure, simple in structure, reliable in performance, provided with high practicability and suitable for being popularized and applied.

Description

technical field [0001] The invention relates to an agricultural operation machine, in particular to a rotary cultivator using a hydraulic drive device as a power system, and belongs to the technical field of agricultural equipment. Background technique [0002] Rotary cultivator is a kind of plowing machine with strong practicability and wide application range. It has the characteristics of good soil cutting effect and strong soil crushing ability. Requirements for intensive cultivation; with the development of my country's agricultural economy and the improvement of farmers' income levels, the use of rotary tillers to loosen soil has become a routine operation in agricultural areas. The common structure of the rotary tiller is that a plurality of cutterheads are connected in series through a horizontal shaft under the traction frame, and each cutterhead is equipped with multiple blades, and the transmission parts drive the horizontal shaft, the cutterhead and the blades to r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B33/02A01B51/02
Inventor 高自成李立君程学良杨志敏
Owner CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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