The mechanism which uses the hydraulic pressure to move the gates, doors and the displacement loads

摘要

"Mechanism which uses the hydraulic pressure to move the gates, doors and the displacement loads.According to the present invention the mechanism can be mounted in two basic ways in the first command electronic open the intake valve and the exhaust valve closed.With this, the water pressure would boost the oil into the cylinder by moving the rod, what would you do in addition to the opening of the gate to the compression of a spring.At the end of the course, the intake valve is closed, and the exhaust valve to remain closed, holding the gate open.With the opening of the exhaust valve and intake valve closed, the compressed spring such that the gate closed.The second option command electronic would open the first intake valve and the second valve, closing the second intake valve and the first valve.In this way would leverage the rod of the first cylinder that would make the opening of the gate and the compression of the second piston.At the end of the course of the first piston, the first intake valve and the second valve would close, keeping the gate open.With the opening of the second intake valve and the first exhaust valve and other valves closed, the stem of the second piston rod of the piston would leverage the first. At the same time,To close the gate.