Scaffold connecting and fixing device penetrating through floor

• Main Authors: LI MENGTING, LI GEN, WU WENWEN, WANG HEHE, ZHU HUAJUN, GONG YONG, REN WENBO, PI KUN, WEI QINGFU, YANG JIE, WANG LONG
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2022
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING

The utility model relates to the technical field of fixing facilities of scaffolds, and discloses a scaffold connecting and fixing device penetrating through a floor slab, which is used for fixing a vertical rod of a scaffold, and the floor slab is a cast-in-place floor slab. The connecting and fixing device comprises a pre-buried steel pipe vertically pre-buried in the floor slab and a scaffold fixing pipe detachably anchored to the upper end and/or the lower end of the pre-buried steel pipe. The scaffold fixing pipe and the pre-buried steel pipe are coaxially arranged, and the scaffold fixing pipe is inserted into a to-be-fixed vertical rod or arranged outside the to-be-fixed vertical rod in a sleeving mode and tightly attached to the to-be-fixed vertical rod. According to the utility model, the detachable scaffold fixing pipe is arranged, so that the scaffold fixing pipe can be detached after the construction is completed, and the part, exposed out of the floor, of the scaffold fixing pipe does not need to