Intelligent device for detecting sloping state of optical cable cross-connecting cabinet

Abstract

The invention discloses an intelligent device for detecting a sloping state of an optical cable cross-connecting cabinet. The optical cable cross-connecting cabinet comprises an optical cable cross-connecting cabinet base. The intelligent device is located on the optical cable cross-connecting cabinet base. The intelligent device comprises a weight m, a permanent magnet A, a spring piece, a fixed point A, a fiber grating, a fixed point B, an optical fiber, a permanent magnet B and a weight M. The weight m is connected with the permanent magnet A, the spring piece adheres to the lower surface of the permanent magnet A, the optical fiber is fixed to the spring piece through the fixed point A and the fixed point B, the fiber grating is welded between two sections of optical cables, the permanent magnet B is arranged on the weight M, and the weight M is located on the optical cable cross-connecting cabinet base. According to the technical scheme, the intelligent device has the advantages of being passive, high in electromagnetic interference resistance and sensitivity, resistant to corrosion and long in service life, the safety, stability and reliability of the communication network operation are improved, and the fault risk is lowered.

Description

technical field [0001] The invention relates to the field of optical cable detection tools, in particular to an intelligent device for detecting the inclination state of an optical cable transfer box. Background technique [0002] The optical cable transfer box is a transfer device that provides optical cable termination and jumper connection for the backbone layer optical cable and the distribution layer optical cable. After the optical cable is introduced into the optical cable transfer box, after being fixed, terminated, and distributed, the backbone layer optical cable and the distribution layer optical cable are connected using a jumper fiber. [0003] With the construction and continuous development of urban optical networks, the number of optical cable transfer boxes has also increased dramatically. The construction and management quality of the optical cable transfer box determines the utilization rate of the optical cable backbone. [0004] With the popularizati...

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Problems solved by technology

[0009] Aiming at the deficiencies of the prior art, the object of the present invention is to provide an intelligent device for detecting the inclination state of the optical cable transfer box to solve the problems of the original optical cable transfer box management means and the lack of fault location means in the passive network.

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