Inertia pump capable of automatically pumping water

The invention discloses an inertia pump capable of automatically pumping water, and relates to the technical field of inertia pumps. Comprising a fixing base, an inertia pump body is arranged on the right side of the fixing base, a push-pull assembly is arranged above the inertia pump body, a fixing frame is arranged on the left side of the inertia pump body, the push-pull assembly comprises a connecting base, a push-pull rod is slidably connected into the connecting base, and an arc-shaped rail is connected to the left side of the connecting base. According to the inertial pump, the rotating disc is arranged, specifically, when the rotating disc rotates, the fixing shaft rotates in the arc-shaped rail, the arc-shaped rail can be driven to move downwards or upwards, the arc-shaped rail drives the push-pull rod to move through the connecting base, the inertial pump body can conduct water pumping work through the reciprocating operation, and the inertial pump body is driven to conduct water pumping in a rotatin