Secondary cable storage device with paying off and cable smoothening functions

The invention discloses a secondary cable storage device with paying off and cable smoothening functions. The secondary cable storage device comprises a box, a guiding groove, a tray and a spring. A cable clamping baffle is arranged in the box, the spring structure is adopted in the middle of the cable clamping baffle, and the cable clamping baffle is arranged above the tray. A rotation shaft is arranged at the center position of the tray. The guiding groove is formed in the bottom of the cable clamping baffle. A tubular paying off port is formed in the lower portion of the box. A box cover isarranged above the box. A handle is arranged at the outer portion of the box. The secondary cable storage device has the beneficial effects that a PVC insulation material is adopted in the box of thesecondary cable storage device, safety and insulation are achieved, and the beneficial effects that the size is small, the weight is small, firmness and durability are achieved, carrying is convenient, abrasion resistance is