Optical cable connector device convenient to maintain and capable of preventing water accumulation

Abstract

The invention relates to the related field of optical cables, and discloses an optical cable connector device convenient to maintain and capable of preventing water accumulation. The optical cable connector device comprises a main box body, an optical cable cavity is formed in the main box body, a water accumulation cavity is formed in the lower side of the optical cable cavity in a communicatingmanner, a discharging cavity with a downward opening is formed in the lower side of the water accumulation cavity in a communicating manner, a drainage sliding block cavity is arranged at the right side of the water accumulation cavity, and a clutch cavity is formed in the right side of the drainage sliding block cavity; a drainage lead screw which extends rightwards into the clutch cavity and extends leftwards into the drainage sliding block cavity is connected into the left end wall of the clutch cavity in a running fit manner, a reverse rotation contact switch is fixedly connected to the right end wall of the drainage sliding block cavity, and a drainage sliding block drives a connecting block and a drainage plate to move rightwards through a drainage connecting rod; in cooperation withsteering changes of a motor, continuous drainage of accumulated water is achieved, an optical cable connector box is kept dry, normal transmission of an optical cable is guaranteed, a protection pullrope drives an optical cable connecting disc to slide upwards, the situation that the optical fiber goes wrong due to the fact that too much accumulated water makes contact with the optical cable isavoided as much as possible, and meanwhile the follow-up maintenance workload is reduced; and the workload is reduced.

Description

technical field [0001] The invention relates to the related field of optical cables, in particular to an optical cable joint device which is convenient for maintenance and prevents accumulation of water. Background technique [0002] The function of the optical cable splice box is to connect two or more optical cables together and protect the connecting parts of the components. At present, the optical cable splice box installed at a high place will be damaged due to changes in weather temperature and humidity after working for a certain period of time. The sealing performance of the optical cable will decrease, which will lead to water ingress. It is difficult to automatically discharge the accumulated water in the optical cable joint box. The workload of follow-up maintenance is increased. On the other hand, due to the large number of optical cable splice boxes, when a transmission problem occurs, it is difficult for the staff to judge the location of the faulty splice box....

AI Technical Summary

Problems solved by technology

[0002] The function of the optical cable splice box is to connect two or more optical cables together and protect the connecting parts of the components. At present, the optical cable splice box installed at a high place will be damaged due to changes in weather temperature and humidity after working for a certain period of time. The sealing performance of the optical cable will decrease, which will lead to water ingress. It is difficult to automatically discharge the accumulated water in the optical cable joint box. Increased the workload of follow-up maintenance. On the other hand, due to the large number of optical cable splice boxes, it is difficult for the staff to judge the location of the faulty splice box when a transmission problem occurs.

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