Winding device of electric wires and cables

Abstract

The invention relates to a winding device of electric wires and cables. The winding device comprises a winding barrel body; cable reels are arranged at the two ends of the winding barrel body; socketsand handles are arranged on the cable reels; wiring openings used for being connected with the cables are formed in the cable reels; the wiring openings are connected with the sockets, and the winding device further comprises winding auxiliary barrels and inserting rods, wherein the winding auxiliary barrels are used for changing the winding length of the cable reels; the inserting rods are arranged on the cable reels and connected to the winding barrel body through moving mechanisms; the winding auxiliary barrels are connected to the inserting rods; and the winding auxiliary barrels and thewinding barrel body synchronously rotate. Through design of the winding auxiliary barrels, the diameter of the winding barrel body can be flexibly changed, thus the winding length is changed, and thewinding device adapts to winding of the cables of different lengths; and the situation that the cables are excessively long, the excessive cables are convoluted on the winding barrel body, or casuallyunwound on the ground, and consequently adverse consequences are caused is avoided.

Description

technical field [0001] The invention relates to a wire winding device, in particular to a wire and cable winding device, which belongs to the field of electrical accessories. Background technique [0002] The winding cable reel is a device that can effectively increase the range of use of the power supply. The cable reel in the prior art is often divided into multiple specifications by the length of the cable to adapt to different usage scenarios. But in the actual use process, if the cable is long, the extra cable can only be rolled in the cable reel, which will cause a problem. When the cable is rolled up into a circle, an induced eddy current will be generated. The size of the current varies, which will affect the safety of electricity use in serious cases, so it can only be unrolled as much as possible, but the area of ​​​​the use place is limited, and all cables are unrolled, and various inconveniences will occur. Therefore, it is necessary to relate to a cable reel th...

AI Technical Summary

Problems solved by technology

But in the actual use process, if the cable is long, the extra cable can only be rolled in the cable reel, which will cause a problem. When the cable is rolled up into a circle, an induced eddy current will be generated. The size of the current varies, which will affect the safety of electricity use in severe cases, so it can only be unrolled as much as possible, but the area of ​​​​the use place is limited, all cables are unrolled, and various inconveniences will occur.

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