Pipeline heat preservation fixing device

The utility model discloses a pipeline heat preservation fixing device, its technical scheme main points are including having an open -ended elastic clasp, connect respectively in the catching grooveand the buckle of elastic clasp both ends and the mutual lock of ability, one side that the catching groove is close elastic clasp is provided with the bead that a plurality of extends to its symmetryone side, it is corresponding with it, on buckle complex one side spaced apart be equipped with with a plurality of recesses of bead complex, circle the arc clamp plate that is provided with two relative settings and sends forth its width direction in the elastic clasp, two relative structures that set up and can constitute ring or approximate circle ring of arc clamp plate. The utility model provides a current pipe clamp can reduce the problem that the local heat preservation effect of heat preservation reduces on the pipeline. 本实用新型公开了种管路保温层固定装置，其技术方案要点是包括带有个开口的弹性扣环，分别连接于弹性扣环两端且能相互扣合的扣槽和扣板，扣槽接近弹性扣环的侧设置有若干个向其对称侧延伸的凸棱