Two-in-one high-voltage reel with optical fiber

Abstract

The invention relates to a two-in-one high-voltage reel with an optical fiber. The two-in-one high-voltage reel with the optical fiber is characterized by comprising a motor, a reduction gearbox, a magnetic hysteresis coupler and a wire spool, wherein power is transmitted between the output end of the motor and the input end of the reduction gearbox through the magnetic hysteresis coupler; the output end of the reduction gearbox is connected with the wire spool through a hollow shaft; the hollow shaft penetrates into one current collecting box; the current collecting box comprises a low-voltage side box body and a high-voltage side box body; cables winding on the wire spool comprise high-voltage power cables and optical fiber signal cables; the cables are accessed into the current collecting box from the hollow shaft; the high-voltage power cables are accessed into the high-voltage side box body; and the optical fiber signal cables are accessed into the low-voltage side box body. The two-in-one high-voltage reel with the optical fiber provided by the invention has the advantages that optical fiber transmission and power transmission are combined into one, and the product is simplein structure and high in reliability and stability.

Description

technical field [0001] The invention relates to a two-in-one high-voltage reel with optical fiber. Background technique [0002] High-voltage reel is a special cable winding machine, which is suitable for power supply and control involving high-voltage or ultra-high-voltage of various platform mobile vehicles, various lifting platforms and various mobile equipment. It is used in urban construction, docks, mines, and environmental protection. , Shipbuilding and other industries are widely used. [0003] With the advancement of technology, the degree of automation is getting higher and higher, and the user's signal intake is becoming more and more unsuitable for ordinary signal lines, especially for the simultaneous transmission of multiple signals such as video, communication, and monitoring, which must be realized by optical fiber. Therefore, on the basis of the power transmission of the conventional cable reel, optical fiber transmission must be realized at the same time, ...

AI Technical Summary

Problems solved by technology

[0005] 1. The conventional hysteresis coupling adopts an integral structure. The upper yoke plate and the lower yoke plate of the hysteresis coupling are installed in a whole. It is very inconvenient to adjust the gap distance between the upper and lower yoke plates. Adjustment, and special tools are required to adjust

[0006] 2. Generally, high-voltage reels only wind high-voltage cables

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