| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To allow an operator who receives information of an increase in a water level in a water intake chamber in a device for remotely monitoring the water level in the water intake chamber installed to a conduit to immediately perform water drainage operation at a work site. <P>SOLUTION: A water intake chamber water level monitoring device comprises: a water detecting sensor 10 that is inserted through a rising pipe 3 communicating with a water intake chamber 2 in the water intake chamber 2 installed to a conduit 1; a detection radio communication controller 20 that wirelessly transmits a detection signal of the water detecting sensor 10 while performing operational control of the water detecting sensor 10; and a mounting unit 30 for mounting the water detecting sensor 10 to an upper end opening 3A of the rising pipe 3. The mounting unit 30 comprises: a supporting opening portion 31 for supporting the water detecting sensor 10 or a cable 11 connecting the water detecting sensor 10 and the detection radio communication controller 20; and a connecting opening portion 32 that connects a water draining pump for draining water accumulated in the water intake chamber 2 through the rising pipe 3 thereto. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
