A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an anchor backing plate utilizing a clamp slot to fix a reducer union. The anchor backing plate utilizing the clamp slot to fix the reducer union comprises an anchor backing plate pipe and a flange plate which is arranged on one end of the anchor backing plate pipe, wherein a positioning slot, a plurality of connecting holes and a grouting hole are arranged on the end surface of the flange plate, the positioning slot is bigger than an anchor backing plate pipe inner hole, a port of the grouting hole is arranged on the end surface of the flange plate, another one port of the grouting hole is arranged on the side wall of the anchor backing plate pipe inner hole, and a groove which locks and fixes a reducer union is further arranged on the side wall of the anchor backing plate pipe inner hole. The anchor backing plate utilizing the clamp slot to fix the reducer union has the beneficial effects that the groove which is arranged on the anchor backing plate is clamped and fixedly connected with a clamp block which is arranged on the reducer union, thereby being connected with the anchor backing plate and the reducer union, being higher in connecting strength, and being simple and convenient in operation. The anchor backing plate and the reducer union can bear axial force, prevent the defect that the reducer union takes off from the anchor backing plate because of construction vibration or sealant cracks and the like, and are reliable in sealing effect.
The invention discloses an anchor backing plate utilizing a clamp slot to fix a reducer union. The anchor backing plate utilizing the clamp slot to fix the reducer union comprises an anchor backing plate pipe and a flange plate which is arranged on one end of the anchor backing plate pipe, wherein a positioning slot, a plurality of connecting holes and a grouting hole are arranged on the end surface of the flange plate, the positioning slot is bigger than an anchor backing plate pipe inner hole, a port of the grouting hole is arranged on the end surface of the flange plate, another one port of the grouting hole is arranged on the side wall of the anchor backing plate pipe inner hole, and a groove which locks and fixes a reducer union is further arranged on the side wall of the anchor backing plate pipe inner hole. The anchor backing plate utilizing the clamp slot to fix the reducer union has the beneficial effects that the groove which is arranged on the anchor backing plate is clamped and fixedly connected with a clamp block which is arranged on the reducer union, thereby being connected with the anchor backing plate and the reducer union, being higher in connecting strength, and being simple and convenient in operation. The anchor backing plate and the reducer union can bear axial force, prevent the defect that the reducer union takes off from the anchor backing plate because of construction vibration or sealant cracks and the like, and are reliable in sealing effect.
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