GATE CONTROLLING WATER LEVEL AUTOMATICALLY

摘要

The automatic water level control of the present design should be designed to maintain a constant level without special management by allowing fresh water and drainage automatically according to the site conditions. As to be able to perform only, automatic sluice 20 which is provided to be elevated on the sluice 10 operated by the winch, automatic sluice opening device 40 provided on the upper side of the sluice to open and close the automatic sluice, It consists of the spindle 20 which raises and lowers an automatic door by this automatic gate closing apparatus, and the wedge 50 which closes an automatic gate by lowering this spindle.