Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a detachable sealing-up screw. The detachable sealing-up screw comprises a first removable seal ring, a second removable seal ring, a detachable connection rod, a first fixing piece, a second fixing piece, a first end socket extension rod and a second end socket extension rod, wherein the first fixing piece is arranged at one end of the first removable seal ring; the other end of the first removable seal ring is connected with the first end socket extension rod; the second fixing piece is arranged at one end of the second removable seal ring; the other end of the second removable seal ring is connected with the second end socket extension rod; the detachable connection rod is connected between the first fixing piece and the second fixing piece. With the adoption of the manner, the detachable sealing-up screw is easy to take off an end screw from a middle screw embedded inside a wall body for recycling after concrete placement and form removal, so that the detachable sealing-up screw can be conveniently reused and the length can be adjusted.
The invention discloses a detachable sealing-up screw. The detachable sealing-up screw comprises a first removable seal ring, a second removable seal ring, a detachable connection rod, a first fixing piece, a second fixing piece, a first end socket extension rod and a second end socket extension rod, wherein the first fixing piece is arranged at one end of the first removable seal ring; the other end of the first removable seal ring is connected with the first end socket extension rod; the second fixing piece is arranged at one end of the second removable seal ring; the other end of the second removable seal ring is connected with the second end socket extension rod; the detachable connection rod is connected between the first fixing piece and the second fixing piece. With the adoption of the manner, the detachable sealing-up screw is easy to take off an end screw from a middle screw embedded inside a wall body for recycling after concrete placement and form removal, so that the detachable sealing-up screw can be conveniently reused and the length can be adjusted.