Water quality monitoring sampling device convenient to store

The utility model provides a water quality monitoring sampling device convenient to store, which comprises supporting plates distributed on the left side and the right side, U-shaped connecting sliding rods are conveniently arranged at the tops of the two supporting plates, and connecting sliding blocks, first hand-screwing bolts, supporting frames and a sampling box are respectively arranged on the two connecting sliding rods in a sliding manner. A box cover is detachably arranged at the bottom of the sampling box, and a sampling module is arranged in the sampling box. According to the sampling device convenient to store and used for water quality monitoring, the requirement for conveniently sampling a water body can be met, a user can conveniently store the device without occupying a large space, the sampling structure can be prevented from being contaminated by a large amount of dust in the storage process, and the sampling device is convenient to store. Therefore, the sampling structure is prevented from