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High efficiency bionic ditching machine

A bionic, ditching machine technology, applied to agricultural machinery and implements, applications, plows, etc., can solve the problems of high power consumption, large traction resistance, and low efficiency

Inactive Publication Date: 2007-08-29
COLLEGE OF MECHANICAL & ELECTRONICS ENG NORTHWEST A & F UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The construction of water conservancy, afforestation and other fields require long-distance excavation on the surface. In addition to manual excavation, there are currently two types of mechanical excavation models. One is the conventional trencher, which works like a plow. , its defect is that the traction resistance is large during ditching; the other type is a rotary ditching machine, whose working principle is like milling with a milling cutter, and its disadvantages are high power consumption and low efficiency. Current construction needs for machinery

Method used

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Embodiment Construction

[0009] The structure of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0010] The crank 1 and the counterweight gear 3 are axially connected to the frame 17, and the crank 1 is equipped with a slider 2. The upper and lower sliders 2 are respectively provided with upper and lower gears 12 and 13, and the lower part of the counterweight gear 3 is fixed. There is a driving lever 4, a limit slot 14 is opened on the driving lever 4, and a connecting shovel 6 is fixedly connected to the lower end of the slider 2, and the lower part of the connecting shovel 6 is hinged to a positioning shaft 15, and the positioning shaft 15 is equipped with a double-width shovel 11 and a double-width shovel Rollover fork 7 is housed in the back of 11, and card shovel 5 is sleeved on the driving lever 4, and its two ends are clamped on the double width shovel 11 upper end, and driving lever 4 is sleeved with spring 8, and its upper end l...

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Abstract

An efficient bionic ditcher features structurally that its dual-ampletude shovel is driven by a crank-slide block mechanism to dig ditch by insertion-in mode, and under the drive of the drive rod on counterweight gear and laterally turned fork, the earth on the shovel can be poured outside the ditch. Its advantages are simple structure, low drive power and high efficiency.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a high-efficiency bionic ditching machine for surface ditching. Background technique [0002] The construction of water conservancy, afforestation and other fields require long-distance excavation on the surface. In addition to manual excavation, there are currently two types of mechanical excavation models. One is the conventional trencher, which works like a plow. , its defect is that the traction resistance is large during ditching; the other type is a rotary ditching machine, whose working principle is like milling with a milling cutter, and its disadvantages are high power consumption and low efficiency. Current construction needs for machinery. Contents of the invention [0003] The purpose of the invention is to design a bionic trencher with small traction resistance and high working efficiency. [0004] The present invention is solved by relying on the following technical so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B13/16
Inventor 杨有刚朱俊平刘迎春孙骊张秀琴郭贵生胡耀华
Owner COLLEGE OF MECHANICAL & ELECTRONICS ENG NORTHWEST A & F UNIV