US 12,203,373 B2
Automatic microseismic monitoring-intelligent rockburst early warning integrated system and method for tunnel boring machine (TBM)-based construction
Bingrui Chen, Wuhan (CN); and Xu Wang, Wuhan (CN)
Assigned to INSTITUTE OF ROCK AND SOIL MECHANICS,CHINESE ACADEMY OF SCIENCES, Wuhan (CN)
Filed by INSTITUTE OF ROCK AND SOIL MECHANICS,CHINESE ACADEMY OF SCIENCES, Wuhan (CN)
Filed on Dec. 22, 2022, as Appl. No. 18/145,090.
Claims priority of application No. 202210315604.X (CN), filed on Mar. 28, 2022.
Prior Publication US 2023/0128787 A1, Apr. 27, 2023
Int. Cl. E21D 9/00 (2006.01); E21F 17/18 (2006.01); G01V 1/00 (2024.01); G01V 1/28 (2006.01); H04N 7/18 (2006.01); H04N 23/90 (2023.01)
CPC E21D 9/003 (2013.01) [E21F 17/18 (2013.01); G01V 1/003 (2013.01); G01V 1/288 (2013.01); H04N 7/18 (2013.01); H04N 23/90 (2023.01); G01V 2200/16 (2013.01)] 4 Claims
OG exemplary drawing
 
1. An automatic microseismic monitoring-intelligent rockburst early warning integrated system for tunnel boring machine (TBM)-based construction, comprising:
a partition plate arranged in a main body of a tunnel boring machine;
a guide rail;
a sensor festoon bracket;
a trolley festoon bracket; and
a trolley;
wherein the guide rail, the sensor festoon bracket and the trolley festoon bracket are provided on the partition plate; the trolley is provided with a drive wheel adapted and connected to the guide rail; the sensor festoon bracket is provided with a microseismic sensor festoon, and the trolley festoon bracket is provided with a trolley festoon; the trolley is provided with a collaborative robot for clamping a removable anchoring device, and is also provided with a collaborative robot control cabinet connected to the collaborative robot; and the guide rail is provided with a graduation for marking a position of the trolley; and
the trolley is further provided with a first camera and a second camera; the first camera is configured to observe a lining, a drill hole and the collaborative robot; the second camera is configured to observe rail segments in front of and behind the trolley and a coordinate of the trolley on the guide rail; and the collaborative robot is provided with a third camera for observing the drill hole and a microseismic sensor recovery device.