Perforating machine for land

A punching machine, land technology, applied in the field of machinery, can solve problems such as motor burnout, and achieve the effect of strong practicability

Inactive Publication Date: 2017-12-08
陈则成
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, all kinds of signs need to be erected on the land on both sides of the road, and when these signs are placed, the bottom of the pole needs to be buried in the ground, so a punching machine has to be used, and in the general punching machine The rotating blade spindle driven by the motor is fixedly connected to the motor, which may cause the motor to burn out in actual work

Method used

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  • Perforating machine for land
  • Perforating machine for land
  • Perforating machine for land

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see figure 1 , an embodiment provided by the present invention: a ground drilling machine, comprising a disc-shaped control panel 1 with 51 single-chip microcomputers 8 installed on the surface, and the disc-shaped control panel 1 is fixed with a plurality of The first connecting plate 2, and a plurality of the first connecting plates 2 are arranged in an annular array with the center of the disc-shaped control plate 1 as the center of the circle, and t...

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Abstract

The invention discloses a drilling machine for land, which comprises a disc-shaped control board with 51 single-chip microcomputers installed on the surface, and the disc-shaped control board is fixed with a plurality of first connecting plates by bolts at the circumference, and the plurality of The first connecting plate is arranged in a circular array with the center of the disc-shaped control plate as the center of the circle, and the end face of each of the first connecting plates is provided with a connecting rod with an integral structure with it, and the plurality of connecting rods The end is fixed at the inner ring of an annular hand-held ring, and the bottom surface of the disc-shaped control plate is fixed with an annular connecting plate by bolts. The invention can effectively perforate the land, and the device has a motor overload protection mechanism, which can effectively protect the motor to the greatest extent and prevent its burning out. In addition, the device can adjust the height of the rotating blades to realize The depth adjustment function of the variable range has strong practicability.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a ground drilling machine. Background technique [0002] At present, all kinds of signs need to be erected on the land on both sides of the road, and when these signs are placed, the bottom of the pole needs to be buried in the ground, so a punching machine has to be used. The rotating vane spindle driven by the motor is fixedly connected to the motor, which may cause the motor to burn out in actual work. Contents of the invention [0003] The object of the present invention is to provide a ground drilling machine to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A kind of drilling machine for land, comprising a disc-shaped control board with 51 single-chip microcomputers installed on the surface, the disc-shaped control board is fixed wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B3/02E21B17/22
CPCE21B3/02E21B17/22
Inventor 陈则成
Owner 陈则成
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