矿用电缆挂钩安装及注意
Installation and attention of mine cable hook
安装说明
Installation instructions
1） 根据电缆型号及外径的大小选择适合的电缆挂钩，每1.2m～1.8m(也可以以电缆不下垂为限)为一个悬挂位，每一单元根据悬挂一个或多个电缆挂钩。
1) Choose the appropriate cable hook according to the type and diameter of the cable. Every 1.2m-1.8m (also can be limited to cable sagging) is a hanging position, and each unit hangs one or more cable hooks according to the size of the cable.
2） 悬挂时，先将专门螺栓或其它悬挂件穿孔将挂钩固定在井壁上，挂钩固定时，弧形钩呈垂直下垂状。如多根电缆悬挂需采用一组挂钩两两串联悬挂。施工人员在地面上先将挂钩两两串联，再依前法固定。
2) When hanging, the hook is fixed on the shaft wall by perforating the special bolt or other hanging parts. When the hook is fixed, the curved hook is vertical sagging. If a plurality of cables are hung, a group of hooks and 22 series suspension should be used. The construction personnel first connect the hook 22 in the ground and then fix in front.
3） 两个挂钩串联时，先将一个挂钩的挂孔对准另一个挂钩的挂杆，两挂钩的直杆段成直角，用力按入，使挂杆完全进入挂孔，然后手持弧形钩旋转，使两挂钩直杆段成180℃。一挂钩的保险扣刚好嵌入另一挂钩凹。
3) When the two hooks are connected in series, the hanging hole of one hook is pointed at the hanging rod of the other hook, and the straight rod segments of the two hooks are at right angles. The straight rod segments of the two hooks are pressed into the hanging hole by force, so that the hanging rods can enter the hanging hole completely, and then the hanging rod segments are rotated by the hand-held arc hook, so that the two straight rods of the hook The hook of the hook is inserted into another hook concave.
4） 确认电缆整体进入弧形钩后，施工人员才可以放开电缆。
4) confirm that after the cable enters the arc hook as a whole, the construction personnel can release the cable.