1. The suspension cable clamp is used for the installation of optical cables or low-voltage insulated wires. It has a U-shaped bracket and a clamping block made of elastic insulation material fixed in the bracket. The through slot is set on the central axis for clamping the cable, and there is an opening connected to the top surface of the through slot and the clamping block. The bracket includes one and two clamping arms for clamping the clamping block, and the pivot shaft connects the bottom of the two clamping arms. The clamping arm has a fixed bracket installation piece, and the clamping block can be fixed with one clamping arm. The locking piece set at the opening of the bracket can clamp the two clamping arms together and be used for clamping the clamping block
2. The lower end of one clamping arm has a fixed hole, and the side of the clamping block near the clamping arm has a protruding part that matches the fixed hole. It is required that the length of one clamping arm be greater than that of the two clamping arms
3. The locking component includes a screw, one end of which has a protrusion and the other end has a nut. A clamping arm has a locking groove near the upper edge of the clamping block that can be passed through by the screw. There are two locking grooves on the two clamping arms that are opposite to each other. The nut is installed at the two locking grooves, and there is a through hole connected to it above the first locking groove; The diameter of the card protrusion should be greater than the diameter of the two locking slots, and the diameter of the card protrusion should be smaller than the diameter of the through-hole
4. There are folded edges on both sides of the clamping arm, and there are card slots on the circumferential surface of the clamping block that are compatible with the folded edges and in contact with the two clamping arms; The top surface of the clamping block is provided with protrusions and grooves that are compatible with the diameter of the screw. When the screw locks the two clamping arms, the screw will be stuck in the grooves