| 摘要 |
<p>PURPOSE:To provide a retaining end part of cable which can give sufficient cable extending force to a cable and is just suitable for a prefabricated cable extending method without resulting in damage on connecting terminals. CONSTITUTION:An alignment metal 10 is arranged to the end part of a connecting terminal 9 clamped to an end part of a cable conductor 8 and the rear end part of a pulling eye 12 is coupled at the external side of such aligning metal 10. Thread 13 is provided through in the axial direction at the center of the rear end part of the puling eye 12, this thread 13 is screwed into the center of the end face of a connecting terminal 9 through the hole of the aligning metal 10 so that the pulling eye 12 is matched with the center shaft of the connecting terminal 9. Moreover, the external side of the connecting terminal 9 is coupled with a retaining metal 14 and its both end portions is respectively engaged with the pulling eye 12 and connecting terminal 9 to couple them. Moreover, the external circumference of the retaining metal 14 is coupled with a fixing sleeve 15 and then the external side is coupled with a protection pipe 16.</p> |
