| 摘要 |
A pipe pressing apparatus is provided to easily connect a plurality of arc-shaped blocks for directly transmitting compression force to a pipe. A pipe pressing apparatus includes a plurality of arc-shaped blocks(10), a wire(20), and an elastic support member. The arc-shaped block includes a groove(11) curved inward along an inner surface of the arc-shaped block so as to compress an end of a joint pipe into a center; a wire groove formed along an outer surface of the arc-shaped block; and a ball spring groove(12) formed at centers of both side surfaces of the arc-shaped block such that the positions of the arc-shaped blocks correspond to each other when the side surfaces of the arc-shaped blocks contact each other. The wire is inserted into the wire groove. The elastic support member is mounted in the spring groove formed at the side surface of the arc-shaped block such that the elastic support member is interposed between the arc-shaped blocks arranged in the vicinity of each other. |
