Welding-free filter mounting structure

The utility model relates to the technical field of irrigation, and particularly discloses a welding-free filter mounting structure which comprises an irrigation mechanism, the irrigation mechanism comprises a foundation plate, an integrated well house, a water inlet assembly, a centrifugal filter, a cross beam connecting pipe, a net type filter, a water outlet assembly and a clamp fixing mechanism, and the clamp fixing mechanism comprises a plurality of fixing clamps. The water outlet assembly comprises a connecting pipe and a water outlet pipe which are arranged on the screen filter, and the peripheral side faces of the connecting pipe and the water outlet pipe are sleeved with fixing hoops; compared with the traditional method for installing the filter by welding a steel pipe on site, the fixing clamp is arranged, so that the defects of the existing method for installing the filter by welding on site are overcome, the defects of rusting, rotting and chromatic aberration of a connecting piece are improved,