Communication engineering capacitor clamping device

The utility model relates to the technical field of clamping devices, and discloses a communication engineering capacitor clamping device, which comprises a bottom plate, the middle part of the top end of the bottom plate is fixedly connected with an open slot, the left side and the right side of the middle part of the open slot are respectively provided with a groove, and the grooves are respectively connected with a sliding block in a sliding manner. The tops of the sliding blocks on the same side are fixedly connected with connecting blocks, the middles of the adjacent sides of the connecting blocks are fixedly connected with connecting rods, and the adjacent sides of the connecting rods are fixedly connected with arc-shaped clamps. According to the communication engineering capacitor clamping device, a capacitor is placed on the placing frame, a motor is started to be matched with a rotating rod, an oval plate, a connecting block, a second fixing block, a sliding block, a sliding rod and a connecting plat