| 摘要 |
<p>PURPOSE: To provide an anchor clamp by which a wire can be inserted, passed and coupled without performing an operation to drive in a wedge by a method wherein a back-tension prevention means which couples a part of a compression sleeve used to compress a bare wire part at the end of a wire passed through a wire reception groove is arranged on the side of a clamp body. CONSTITUTION: A clamp body 1 which is molded integrally is constituted in such a way that an inclined trunk part 2' in which an inverted-U-shaped wire reception groove 2 into and through which a distribution wire is inserted and passed has been arranged and installed is arranged and installed at one end and that an insulator coupling part 3 is arranged and installed at the other end. A sleeve fitting groove 4 is formed at a drawing out port part 2a at the upper end of the inverted-U-shaped wire reception groove 2. A compression sleeve 5 the lower end of which is fitted to the sleeve fitting groove 4 so as to comminucate and whose length is prescribed has a tube structure in which a compression hole 6 into which a bare wire part for the wire passed through the wire reception groove has been formed at the inside, and the bare wire part is compressed by a compression tool. A back-tension prevention means 7 is composed of an L-shaped support piece 8 the lower end of which is shaft-attached by a support shaft 8a and of a hook-bent part 8b, and it is coupled by a bolt 9.</p> |
