Hydraulic pressure of reef breakage under water post

The utility model provides a hydraulic pressure of reef breakage under water post, is including lifting by crane wire rope, left hydraulic hose, right hydraulic hose, shadoof, left hydraulic cylinder pipe, right hydraulic cylinder pipe, hydraulic pressure post shell, piston rod head portion, oil circuit, connection steel pipe, pneumatic cylinder, piston rod afterbody and piston rod. Concrete structure and relation of connection do: lifting by crane wire rope and being connected with the shadoof, right hydraulic hose and right hydraulic cylinder union coupling, right hydraulic cylinder manage and are connected the steel pipe connection, connect steel pipe and pneumatic cylinder unit connection, and left hydraulic hose and left hydraulic cylinder union coupling, left hydraulic cylinder manage and be connected with the pneumatic cylinder oil circuit. The utility model provides a device has simple structure, characteristics easy and simple to handle, that level of mechanization is high. 种水下礁石破碎液压柱，包括起吊钢丝绳、左液压胶管、右