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Automatic lifting type earth boring machine

A technology for automatic lifting and digging machines, which is applied in planting methods, excavation/covering trenches, applications, etc., and can solve problems such as heavy digging machines, inability to fully realize automatic operation, and uncompact overall structure

Inactive Publication Date: 2014-09-24
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the digging head of the digging machine at home and abroad basically adopts a spiral type. In order to make the digging head dig a hole more freely, a lifting mechanism is set to make the digging head go deep so as to realize automatic digging. The existing lifting mechanism either uses a lever The structure, either adopts a rack and pinion structure. In order to make the whole digging machine run normally, it also has a power mechanism that provides power. The existing power mechanism mostly uses a tractor-mounted type. It is simple, but has the following defects: the whole digging machine is heavy and the overall structure is not compact, and the existing lifting mechanisms using lever structure and rack and pinion structure are mostly manual, and cannot fully realize automatic operation

Method used

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  • Automatic lifting type earth boring machine
  • Automatic lifting type earth boring machine
  • Automatic lifting type earth boring machine

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Embodiment Construction

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0020] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention ...

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Abstract

The invention provides an automatic lifting type earth boring machine which comprises a stander, a power device, a transmission mechanism, a lifting mechanism and a digging mechanism, wherein the lifting mechanism comprises a crank rocker component, a guide rail and a supporting plate moving along the guide rail; the power device is arranged on the supporting plate; the digging mechanism is connected with the power device. Due to the structure, automatic lifting of the digging mechanism is realized; furthermore, the whole earth boring machine is light and compact in structure.

Description

technical field [0001] The invention relates to a digging machine, in particular to a digging machine capable of realizing automatic lifting of an excavating mechanism. Background technique [0002] In order to increase the forest coverage rate, protect the ecological environment, and fix wind and sand, artificial afforestation has been widely implemented. In tree planting operations, digging pits is a very labor-intensive job, and various pit digging machines have emerged. At present, the digging head of the digging machine at home and abroad basically adopts a spiral type. In order to make the digging head dig a hole more freely, a lifting mechanism is set to make the digging head go deep so as to realize automatic digging. The existing lifting mechanism either uses a lever The structure, either adopts a rack and pinion structure. In order to make the whole digging machine run normally, it also has a power mechanism that provides power. The existing power mechanism mostly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/04
Inventor 宗望远王警梁
Owner HUAZHONG AGRI UNIV
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