Big data optical fiber wire installation limiting device

Abstract

The invention relates to the field of optical fiber installation limiting devices, in particular to a big data optical fiber wire installation limiting device which comprises a fixing structure, a telescopic structure, a first angle adjusting structure, a guiding structure, a driving structure and a second angle adjusting structure. The arrangement of the telescopic structure facilitates the adjustment of the supporting height of an optical fiber wire, enables the supporting range of the optical fiber wire to be larger, and reduces the requirements for the installation position of a telegraphpole; through the arrangement of the driving structure, limiting of the telescopic structure can be done conveniently, and the telescopic structure is more stable after height adjustment; and one endof the telescopic structure used for adjusting the supporting distance is fixed to the second angle adjusting structure, the angle between the telescopic structure and the fixing structure can be conveniently adjusted through the second angle adjusting structure, the supporting angle of the optical fiber wire in the vertical direction can be conveniently adjusted to be changed, and the supportingrange of the optical fiber wire is larger; and meanwhile, the optical fiber wire with different angles can be conveniently supported and guided, and the operation flexibility of optical fiber wire fixing is improved.

Description

technical field [0001] The invention relates to the field of optical fiber installation limiting devices, in particular to an installation limiting device for large data optical fiber conductors. Background technique [0002] Optical fiber is an abbreviation for optical fiber. It is a fiber made of glass or plastic that can be used as a light transmission tool. The tiny optical fiber is encapsulated in a plastic sheath so that it can be bent without breaking. Usually, one end of the optical fiber The transmitting device uses a light-emitting diode or a laser beam to transmit light pulses to the optical fiber, and the receiving device at the other end of the optical fiber uses a photosensitive element to detect the pulse. In daily life, the loss of light transmission in optical fibers is lower than that of electricity in wires. Much more, optical fiber is used for long-distance information transmission. When using optical fiber in mountainous areas, the optical fiber is usual...

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Problems solved by technology

[0003] However, when the optical fiber is directly fixed on the utility pole, the height of the utility pole is fixed. When the optical fiber is laid through the utility pole and used in different terrains, obstacles are likely to block the erection of the optical fiber, and the requirements for the pre-embedded position of the utility pole are relatively strict. , there are also requirements for the angle of installation of the optical fiber, and the installation and operation flexibility of the optical fiber is poor

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