Multifunctional anti-falling dredging device

The utility model relates to the technical field of inspection well equipment. Particularly, the utility model relates to a multifunctional anti-falling dredging device. The multifunctional anti-falling dredging device is of a cuboid structure with an opening in the top. Bottom plate, the bottom plate is of a rectangular structure, first side plates are symmetrically arranged on the two sides of the top of the bottom plate, second side plates are symmetrically arranged at the two ends of the top of the bottom plate, a fixing plate of an arc structure is vertically arranged between the first side plates and the second side plates, the two sides of the fixing plate are tightly bonded with the first side plates and the second side plates respectively, and an arc plate is tightly bonded to thetop of the fixing plate. The utility model relates to a design. The strength of the device can be enhanced through the fixing plates and the supporting pieces; the protection effect of the device isguaranteed, the situation