Structure is collected in hydraulic pressure station oil leak

Structure is collected in hydraulic pressure station oil leak, including main fuel tank and hydrops case, the hydrops case sets up the lower extreme of main fuel tank, the main fuel tank top surface is convexity or skew form, and the top surface of main fuel tank sets up protruding type structure or slopes the structure to the setting connects the oil groove, is connecing the oil groove tank bottom to establish the through -hole, establishes in the through -hole to connect oil groove and hydrops incasement chamber intercommunication communicating pipe, collects main upper oil tank hydraulic component oil leak or maintains the oil leak. Correspond the upper end position in hydrops incasement chamber, set up the cell type wall to make the tank bottom of cell type wall for the inclined plane of outside -in slope, finally through setting up the inlet port on the hydrops tank wall body, the inner chamber of intercommunication cell type wall vallecular cavity and hydrops case, be used for collecting arrange in or the oil leak of extending the hydraulic component of main fuel tank side perhaps maintain the oil leak, prevent that the oil leak is excessive to ground, cause the pollution.