Optical fiber penetrating disc capable of realizing automatic switching of multiple paths of optical fibers

Abstract

The invention provides an optical fiber penetrating disc capable of realizing automatic switching of multiple paths of optical fibers, which comprises a shell, a rotating disc, a base, a driving device, a control module and an encoder, and is characterized in that the shell is arranged on the base, the rotating disc is rotatably arranged on one side of the shell, a first optical fiber connector is detachably arranged on the other side of the shell, the rotating disc is detachably provided with a plurality of second optical fiber connectors corresponding to the first optical fiber connectors, the encoder is arranged on the rotating disc and is used for judging the position of the rotating disc, the control module and the driving device are arranged in the base, and the driving device is in driving connection with the rotating disc. The driving device is used for driving the turntable to rotate so that the second optical fiber connector is connected with the first optical fiber connector to form a conducting optical path, and the driving device and the encoder are electrically connected with the control module. According to the optical fiber penetrating disc capable of achieving automatic switching of the multiple paths of optical fibers, automatic switching of the multiple paths of optical fibers can be achieved, and the efficiency of optical fiber data measurement is improved.

Description

technical field [0001] The invention relates to the technical field of optical fiber measurement, in particular to an optical fiber through-disk capable of realizing automatic switching of multiple optical fibers. Background technique [0002] At present, optical fiber sensing technology has been used more and more in all walks of life due to its advantages of long sensing distance, small sensor size, and high electromagnetic compatibility and stability. Although the cost of the sensing part of optical fiber sensing is relatively low, its measuring instrument is usually relatively expensive, and the measuring instrument in the prior art can generally only measure one optical fiber, while the sensing part generally has multiple optical fibers. To monitor the optical fiber, you can only manually pull and insert the connector repeatedly to complete the multi-channel measurement. This measurement method is extremely inefficient, and the repeated insertion and removal of the conn...

AI Technical Summary

Problems solved by technology

Although the cost of the sensing part of optical fiber sensing is relatively low, its measuring instruments are usually relatively expensive, and the measuring instruments in the prior art generally can only measure one optical fiber, and the sensing part generally has multiple optical fibers. For optical fiber monitoring, the connectors can only be manually plugged and unplugged repeatedly to complete multi-channel measurement. This measurement method is extremely inefficient, and repeated plugging and unplugging of the connectors is likely to cause dust to enter, which may cause damage. The multi-channel in the prior art Fiber optic measurement equipment is expensive, cost-effective, and unnecessary

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