SENSOR APPARATUS FOR USE IN A TUNNEL
개요
출원인
SANDVIK MINING AND CONSTRUCTION AUSTRALIA (PRODUCTION/SUPPLY) PTY LTD
발명자
Osvaldo VALLATI
IPC 분류
CPC 분류
A sensor apparatus for use in a tunnel includes at least one rock bolt installed in rock strata defining the tunnel. The sensor apparatus includes a housing defining an operating space, at least one sensor device attached to the housing configured for detecting convergence of the tunnel in the vicinity of the sensor device, and a battery configured to provide power to at least the sensor device. The sensor apparatus further includes a mount that is positioned to a rear of the housing for attachment to the rock bolt and a joint that is adjustable so as to allow for adjustment of an orientation of the sensor device relative to the mount.
원문 (중국어)
A sensor apparatus for use in a tunnel includes at least one rock bolt installed in rock strata defining the tunnel. The sensor apparatus includes a housing defining an operating space, at least one sensor device attached to the housing configured for detecting convergence of the tunnel in the vicinity of the sensor device, and a battery configured to provide power to at least the sensor device. The sensor apparatus further includes a mount that is positioned to a rear of the housing for attachment to the rock bolt and a joint that is adjustable so as to allow for adjustment of an orientation of the sensor device relative to the mount.