| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a clamp for wire anchoring which can conduct easy and complete work by allowing a wire to be attached and removed in a single operation, and attain anchor fixing in a stable condition firmly and exactly with the wire fitted in a clamping groove at a prescribed position. SOLUTION: This clamp, whose wire grip member consisting of an upper part chuck and a lower part is formed so as to slide freely in a longitudinal direction, is constituted so that a wire 30 may be clamped at a clamping part of C-shaped cross-section whose upper and lower inner side facing surfaces formed at its rear end part are formed at a taper surface by moving the wire grip member rearward to clampingly-press a space between clamping arc surfaces 15, 16, and tighten a space between the upper part chuck and lower part chuck by fastening a bolt 22. A recessed part 17 is formed at the upper jaw part 12a of the upper part chuck, and the spring 18 is inserted in the recessed part 17. The bolt 22 connected by being inserted into a lower jaw part 13a from the upper jaw part 12a is loosely-fitted into the spring 18, and the upper part chuck is moved upward against the springing force of the spring 18.</p> |
