Water pump provided with multiple modules and capable of improving stability

The invention provides a water pump provided with multiple modules and capable of improving stability, relates to the technical field of stable water pump devices, and aims to solve the problems that an existing multi-module water pump capable of improving stability can shake during working and is not limited by modules, so that the shaking amplitude is larger and larger, parts on the water pump are prone to large-amplitude friction, abrasion of the parts on the water pump can be accelerated by the large-amplitude friction, the parts on the water pump need to be frequently replaced, time is wasted, and economic losses are caused. The water pump comprises a base; a water pump body is glidingly mounted in the middle of the top plane of the base. After inserting columns are mounted, the top ends of two spring columns can penetrate through round holes in the inserting columns after a lifting plate is loosened, then the spring columns are fixed through nuts at the upper ends, in this way, when the water pump shake