Multifunctional secondary cable storage

Abstract

The invention discloses a multifunctional secondary cable storage. The storage comprises a box body and a box cover, wherein one side of the top of the box body is rotatably connected with the box cover through a hinge. According to the secondary cable storage, a spring structure is adopted in the middle of an arc-shaped cable clamping baffle plate, a cable coil can be firmly fixed by utilizing outward expanding force, the fixing is firm and reliable regardless of the size of the secondary cable coil, the secondary cable storage can be suitable for secondary cable coils with various outer diameters and inner apertures, newly unsealed and used cable coils, and rotates along with the secondary cable paying-off in the using process, and the situation that secondary cables are mutually crossedand wound does not occur easily; the secondary cables are arranged in the storage, and sealed by closing the cover, so that the cables are not prone to fouling, aging and damage, the electrical shortcircuit caused by insulation is effectively avoided, and the wiring aesthetic degree is improved; and a tubular pay-off opening is arranged on a pay-off opening, and achieves the wire straightening function, the cables are straight once being taken out, wiring is convenient, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of electric power industry, in particular to a secondary cable multifunctional storage. Background technique [0002] Secondary cables refer to cables used for control, signal transmission and feedback, such as motor operating column control cables, metering, protection, and electrical communication cables, all of which are secondary cables. The primary cable refers to the power cable, that is, the cable that provides power to the electrical equipment. [0003] 1. At present, the secondary cables are all packed in plastic film, and the film needs to be removed when using them. During the process of unwinding, the entire reel will be entangled with each other due to the crossing of the secondary wires, making it difficult to unwind. After the secondary cables are used, generally The method of binding secondary wires and ropes is used to prevent the whole wire reel from loosening during transportation, but th...

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Problems solved by technology

[0003] 1. Now the secondary cables are packaged in plastic film, and the film needs to be removed during use. During the process of unwinding, the entire reel will be entangled with each other due to the crossing of the secondary wires, making it difficult to unwind. After the secondary cables are used, generally The method of binding secondary wires and ropes is used to prevent the entire wire reel from loosening during transportation, but this method cannot fundamentally solve the problem that the secondary wires intersect and make it difficult to release the wires when they are used again

[0004] 2. There is no suitable storage and transportation tool for the secondary cable during transportation and storage, which often causes contamination, accelerated aging, and serious damage to the secondary insulation. If it is not discovered in time, it may easily cause personal injury and safety in severe cases. In operation, after the secondary line is unwound, it is necessary to manually smooth the line to ensure that the secondary line is straight and convenient for wiring, but it is time-consuming and laborious

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