Novel manifold truck/pry with self-pressurization perfusion function for industrial large-scale fracturing

The utility model relates to a novel manifold truck/pry with a self-pressurization perfusion function for industrial large-scale fracturing. The novel manifold truck/pry comprises a chassis-loaded automobile, a hydraulic crane, a low-pressure rubber tube, a high-pressure line, a high-pressure movable elbow, a high-pressure short circuit, a high-pressure manifold and a framework, wherein an engine, an engine control cabinet, a low-pressure output manifold assembly and a low-pressure input manifold assembly are arranged on the framework; the high-pressure manifold is placed above the long-pipe segment of the low-pressure output manifold assembly; the engine is connected with an automobile chassis oil tank and a clutch respectively, and a transmission shaft is arranged at the tail end of the clutch; a pressurizing centrifugal pump is arranged at the tail end of the transmission shaft and provided with a sucking inlet and an exhaust port which are respectively connected with the outlet and the inlet of the low-pressure input manifold assembly; the low-pressure manifold assembly is connected with the lower-pressure output manifold assembly; the low-pressure rubber tube and the high-pressure line are respectively placed above the high-pressure manifold and the transmission shaft, as well as the pressurizing centrifugal pump; the engine and the clutch are respectively connected with the engine control cabinet. The novel manifold truck/pry is safe, reliable and efficient.