Breakdown protection and maintenance device for internal circuit of network communication lightning arrester

Abstract

The invention relates to the technical field of communication signals, and discloses a breakdown protection and maintenance device for an internal circuit of a network communication lightning arrester. The device comprises a shell, an action port is formed in the surface of the shell, an opening and closing mechanism is movably connected in the shell, a resistor conductor is movably connected in the shell, a protection mechanism is movably connected in the shell, and an external power supply is fixedly connected in the shell. An external power supply supplies power to a motor, the motor is powered on and runs to drive a rotating wheel to rotate, the rotating wheel rotates to drive a chain to rotate. The chain rotates to drive a connecting rod to rotate. A movable block slides to drive a sliding plate to slide outside a sliding rail. The sliding plate slides to drive a push plate to slide outside a sliding rod. The push plate slides to control opening and closing of the shell. Therefore, operation personnel can efficiently maintain the network lightning arrester, the practicability of using and maintaining the network lightning arrester is improved, the reliability and the safety of the network lightning arrester are also improved, and the safety of network communication is guaranteed.

Description

Technical field [0001] The present invention relates to the field of communications signals, in particular to a breakdown of network communication lines inside the arrester protection apparatus for maintenance. Background technique [0002] Fast network including network arrester arrester, Gigabit Ethernet surge arresters, surge arresters single-port network, 24 network surge arresters, surge arresters Leixun network, network switches arrester, signal surge protection, lightning protection network products, end PC card, network switches network room , lightning or other surge protection servers and other network interface device, using the existing network arrester elements produce a high resistance for preventing the internal and external communication line surge currents strong shock damage to the client's network communications, but existing network and not in the interior arrester line surges since the external shock and internal lines lead to the breakdown, the internal netw...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a breakdown protection maintenance device for the internal circuit of the network communication lightning arrester, which has automatic induction, automatic disconnection, protection of the communication user terminal, easy maintenance, high efficiency, high quality and safety Practical advantages, solve the problem that the existing network arrester cannot break down its internal circuit due to surge and external electric shock, and disconnect the internal circuit of the network arrester in time, which will seriously damage the network communication user end equipment, and at the same time The existing network arrester adopts a fixed closed structure. Since the network arrester needs regular maintenance, the use of a fixed closed structure will seriously reduce the efficiency and quality of the inspection and maintenance work of the staff, and reduce the practicability and safety of the network arrester.

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