Floating type water quality detector mounting bracket

The floating type water quality detector mounting bracket comprises a mounting frame, a lower cover plate and an upper cover plate, an accommodating cavity which is through up and down is formed in the mounting frame and is used for protecting a sensor and a camera of the water quality detector; the lower cover plate is connected with the bottom of the mounting frame, and is provided with a first filtering hole for water feeding and filtering; the upper cover plate is connected with the top of the mounting frame, a water quality detector is mounted at the top of the upper cover plate, a vertically-through center hole is formed in the center of the upper cover plate and used for enabling a sensor and a camera of the water quality detector to downwards extend into the containing cavity, and a second filtering hole is further formed in the upper cover plate and used for discharging water and filtering. The water quality detector can reduce the impact force of water flow on elements such as a sensing element and