Water inlet device convenient to clean for online water quality analyzer

The utility model discloses a convenient-to-clean water inlet device for an online water quality analyzer, which comprises a base, and a clamping mechanism is arranged in the base. The water inlet tank can be conveniently placed by the aid of the support mounted at the top of the base, water can flow into the water inlet tank through the water inlet pipe and then enter the analyzer through the water outlet pipe and the conveying pipe by the aid of the water pump, the threaded rod is driven to rotate by starting the first motor by the aid of the clamping mechanism, and the threaded rod drives the moving block to move. The movable block drives the movable rod to move, the movable rod drives the connecting block to move, and the connecting block drives the clamping plate to move, so that the clamping block can be inserted into the water inlet tank, and the water inlet tank is fixed in the bracket. The stability of the tank body is enhanced, and use by people is facilitated. 本实用新型公开了一种在线水质分析仪用方便清理的进水装置，一种在线水质分析仪用