Homogenized and integrated device with coaxial line and double-high pressure cylinder

A homogenized and integrated device with a coaxial line and double-high pressure cylinder, comprising a long oil cylinder, two main connecting sleeves, two high pressure cylindrical homogenized main bodies, two auxiliary connecting sleeves and two short oil cylinders, wherein the two main connecting sleeves, two high pressure cylindrical homogenized main bodies, two auxiliary connecting sleeves and two short oil cylinders are respectively and symmetrically arranged at two ends of the long oil cylinder and are assembled with the long oil cylinder along a same axial line, each high pressure cylindrical homogenized main body is connected with the long oil cylinder by virtue of one of the main connecting sleeves;

• each high pressure cylindrical homogenized main body is connected with the corresponding short oil cylinder by virtue of one of the auxiliary connecting sleeves;
• a piston rod is disposed in the long oil cylinder, wherein the piston rod is capable of alternately protruding from the two ends of the long oil cylinder;
• two ends of the piston rod are respectively connected with a pressurizing plunger rod in a high pressure cavity of each high pressure cylindrical homogenized main body;
• a homogenized valve in an inner cavity of each high pressure cylindrical homogenized main body is connected with an ejector rod of one of the short oil cylinders.