| 摘要 |
<p>PURPOSE: To eliminate the necessity for directly moving a monitoring device main body between multi-layer floots, and to enable the access to each floor, and to widen the monitoring range. CONSTITUTION: This multi-layer floor surface monitoring device is provided with a monitoring sensor unit 10, which has various sensors for inspection and monitoring and which can be inserted and recovered through an opening clearance of the floor surface, a cable winding device 12 for inserting and recovering the monitoring sensor unit 10 from the opening clearance through a cable 11, a position detecting means 16 for detecting the insertion position of the monitoring sensor unit 10, a position adjusting means 15 for adjusting the insertion position of the monitoring sensor unit 10 on the basis of a result of the detection obtained by the position detecting means 16, and a display means 33 for displaying the monitoring information obtained by the monitoring sensor unit 10.</p> |
