Title:
INTELLIGENT TUNNEL DRILLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/262149
Kind Code:
A1
Abstract:
Provided in the present application is an intelligent tunnel drilling device, comprising: a six-axis robotic arm, a drilling machine mounting foundation, a drilling machine, limiting structures, a pressure sensor and an intelligent analysis host, wherein the intelligent analysis host has a data processing module and a control module; the data processing module is in data communication with the pressure sensor; the data processing module determines, by means of comparison, whether a drilling pressure is greater than a threshold value; and the control module cuts off a power source of the drilling machine in response to pressure data being greater than the threshold value. By means of the intelligent tunnel drilling device in the present application, when a drilling pressure is greater than a threshold value, a power source of a drilling machine is cut off, so as to prevent a shield plate from being destroyed and the drilling machine from being damaged due to the drilling machine drilling holes in a fixed bolt and structural reinforcement, ensure to the greatest extent that a drilling procedure is reliably performed, and prolong the service life of the drilling machine.
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Inventors:
JI XIAOYING (CN)
XU SHIBIN (CN)
QIU XIAOJIE (CN)
WANG CHANGLONG (CN)
WU XIONG (CN)
WU WEI (CN)
WANG DAWEI (CN)
WANG MINGYU (CN)
TONG GANG (CN)
WANG ZHONGMING (CN)
CHEN FEILONG (CN)
YANG RUI (CN)
JU HANG (CN)
XU SHIBIN (CN)
QIU XIAOJIE (CN)
WANG CHANGLONG (CN)
WU XIONG (CN)
WU WEI (CN)
WANG DAWEI (CN)
WANG MINGYU (CN)
TONG GANG (CN)
WANG ZHONGMING (CN)
CHEN FEILONG (CN)
YANG RUI (CN)
JU HANG (CN)
Application Number:
PCT/CN2021/122370
Publication Date:
December 22, 2022
Filing Date:
September 30, 2021
Export Citation:
Assignee:
CHINA RAILWAY NO 9 GROUP ELECTRICAL ENG CO LTD (CN)
International Classes:
E21B7/02; E21B11/00
Foreign References:
| CN106703689A | 2017-05-24 | |||
| CN110331937A | 2019-10-15 | |||
| CN208430974U | 2019-01-25 | |||
| CN104265274A | 2015-01-07 | |||
| CN210141100U | 2020-03-13 | |||
| CN208416447U | 2019-01-22 | |||
| CN109930992A | 2019-06-25 | |||
| CN110219663A | 2019-09-10 | |||
| US20200346340A1 | 2020-11-05 |
Attorney, Agent or Firm:
BEIJING WUZHOUYANGHE & PARTNERS (CN)
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