Title:
DRILLING DEVICE AND DRILLING MANAGEMENT SYSTEM COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/240046
Kind Code:
A1
Abstract:
A drilling device according to an embodiment of the present invention comprises: a drilling part for rotating a rod by using a supply motor to excavate a ground surface and thus forming a blast hole; a sensing part for sensing at least one of a position, a progressing direction, a drilling angle, a drilling depth, a drilling coordinate, and a drilling pressure of the drilling part to generate drilling information, the sensing part being installed at the drilling part; a control part for calculating the strength of bedrock on the basis of the drilling pressure; a display part for visualizing the drilling information and the strength of the bedrock to provide an interface image to a user; and a communication part for storing the drilling information in a server in real time by using a network.
Inventors:
SEO SEUNG WON (KR)
LEE SEUNG JOONG (KR)
YEO JIN HYEOK (KR)
LEE SEUNG JOONG (KR)
YEO JIN HYEOK (KR)
Application Number:
PCT/KR2022/006297
Publication Date:
November 17, 2022
Filing Date:
May 03, 2022
Export Citation:
Assignee:
HANWHA CORP (KR)
International Classes:
E21B7/02; E21B44/02; E21B47/02; E21B47/06; E21B47/09; F42D1/08; F42D3/04; G06Q50/02
Foreign References:
| KR20160038200A | 2016-04-07 | |||
| KR20110076022A | 2011-07-06 | |||
| KR20150003530A | 2015-01-09 | |||
| JP3212587U | 2017-09-21 | |||
| KR20100079588A | 2010-07-08 |
Attorney, Agent or Firm:
THEHO PATENT & LAW FIRM (KR)
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