Anti-blocking fire-fighting spraying system

The utility model discloses an anti-blocking fire-fighting spraying system, relates to the technical field of spraying systems, and aims to solve the technical problem that in the prior art, blocking objects are accumulated at the position of a water spraying opening in the using process of the spraying system, and then blocking is caused. The upper end of the connecting pipe is fixedly connected with a connector, the lower end of the connecting pipe is provided with a visible pipe, the upper end of the inner side of the visible pipe is fixedly connected with a fixing frame, and the upper end of the fixing frame is provided with an anti-blocking assembly. The anti-blocking assembly installed on the inner side of the fixing frame is driven to finely smash blockages in a fire-fighting water source, so that the blockages are smaller than water spraying holes after being smashed and can be rapidly discharged along with water flow, meanwhile, the water spraying holes can be continuously brushed, smoothness of the