| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anchor position-adjusting device whose configuration can be simplified. <P>SOLUTION: In the anchor position-adjusting device 10, a slider 22 is rotated to be unlocked from a front wall 12B of a rail 12 of a block 28 and then the slider 22 is pulled out, whereby the block 28 is inserted into a guide hole 16 and a lock part of the slider 22 is separated from a lock hole 14 of a rear wall 12A of the rail 12. Thus, the lock hole 14 into which the lock part is fitted is selected for adjusting a position of the slider 22 relative to the rail 12 to adjust the height of a slip joint. Herein, the moving direction of the block 28 is restricted by the rail 12 and the slider 22 is provided with the lock part, a locking plate 26, the block 28 and a supporting shaft 32. Still, a coil spring 36 biases the slider 22 to two directions. Thus, the number of components can be reduced and the configuration can be simplified. <P>COPYRIGHT: (C)2012,JPO&INPIT |
