Bird repelling device for optical cable

Abstract

The invention relates to the field of optical cable protection, in particular to a bird repelling device for an optical cable, which comprises a left shell, a right shell, a transmission system arranged in the left shell and a rotary bird repelling mechanism fixed on the left shell and the right shell, wherein the transmission system is connected with the rotary bird repelling mechanism; a clamping mechanism fixed on the optical cable is arranged below the left shell and the right shell, anda photoelectric switch for detecting whether birds stay or not and a blue light emitter and a buzzer which are used for repelling birds are also arranged on the right side of the left shell; and the transmission system comprises a wind power collection mechanism, a steering input transmission mechanism, an energy storage input transmission mechanism, an energy storage output transmission mechanism and a steering output transmission mechanism which are sequentially connected. A wind power collecting rod, a gear, a electromagnetic clutch and a clockwork spring are utilized, collected wind energy is stored in the clockwork spring, and storage and output of clockwork spring energy can be achieved through the electromagnetic clutch. Birds can be repelled in the first time, and the optical cable is prevented from being damaged by the birds.

Description

technical field [0001] The invention relates to the field of optical cable protection, in particular to a bird repelling device for optical cables. Background technique [0002] An optical cable is a communication line in which a certain number of optical fibers form a cable core in a certain way, and is covered with a sheath, and some are also covered with an outer sheath to realize optical signal transmission. Optical cables are often used for long-distance communication, widely wired outdoors, and play an indispensable role in long-distance communication transmission. [0003] In order to achieve long-distance communication, optical fiber cannot avoid wiring outdoors, and optical cables wired outdoors are often interfered and damaged by birds. On the one hand, birds standing and resting on the optical cable will affect the transmission of the optical cable; Claws will pierce the outer sheath of the optical cable, or birds will peck at the outer sheath of the optical cab...

AI Technical Summary

Problems solved by technology

[0003] To achieve long-distance communication, optical fiber cannot avoid wiring outdoors, and optical cables wired outdoors are often interfered and damaged by birds

On the one hand, birds standing and resting on the optical cable will affect the transmission of the optical cable; Claws will pierce the outer sheath of the optical cable, or birds will peck at the outer sheath of the optical cable, thereby causing greater damage to the outer sheath of the optical cable, and the damaged and exposed optical cable is easy to lose when it is exposed to the outdoors for a long time. Transmission

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