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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 large traction resistance, large power consumption, and low efficiency

Inactive Publication Date: 2004-03-03
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] Connect the crank (1) and the counterweight gear (3) respectively on the frame (17), and the slider (2) is equipped with the crank (1), and the slider (2) is respectively provided with upper and lower teeth (12 ) and the lower shifting tooth (13), the lower part of the counterweight gear (3) is fixedly connected with a shifting lever (4), and the shifting lever (4) is provided with a limit groove (14), and the lower end of the slider (2) is fixedly connected with a connecting rod (4). The shovel plate (6), the lower part of the shovel plate (6) is hinged with the positioning shaft (15), and the double-width shovel (11) is set on the positioning shaft (15). The shovel (5) is set on the driving lever (4), and its two ends are clamped on the upper end of the double-width shovel (11), and a spring (8) is set on the driving lever (4), and i...

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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 ...

Claims

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Application Information

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Patent Type & Authority Applications(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