Universal long-distance heavy field operation optical cable automatic take-up and pay-off vehicle

Abstract

The invention relates to a general long-distance heavy field operation optical cable automatic take-up and pay-off vehicle which is characterized by comprising a vehicle frame, a wheel mechanism installed at the bottom of the vehicle frame, a cable take-up mechanism installed on the vehicle frame, a transmission and speed regulation device, a cable arrangement device and a control circuit. The wheel mechanism is used for driving the frame to walk and is connected with the transmission and speed regulation device through a chain; the cable collecting mechanism is used for collecting and releasing an optical cable on the cable arranging device and is connected with the transmission and speed regulation device through a chain; the cable arrangement device is used for winding, unwinding and tidily and tightly arranging the optical cables on the cable winding mechanism; the transmission and speed regulation device is used for stepless speed change, automatic cable collection and controlled cable pay-off between the cable collection mechanism and the wheel mechanism; the device has the advantages that heavy type and various types of long-distance field operation optical cables can be automatically wound and unwound, and long-distance and high-capacity trunk line mobile optical fiber communication is achieved.

Description

technical field [0001] The invention relates to the technical field of automatic retractable and retractable heavy-duty field optical cables, in particular to a general-purpose long-distance automatic retractable vehicle for heavy-duty field optical cables that does not require electric drive. Background technique [0002] The traditional field optical cable retractable device has the following problems: the retractable optical cable distance is short, the long-distance communication loss is large, the relay is short, and it is difficult to implement long-distance large-capacity communication; the performance is single and versatile, and only one field optical cable can be retracted, especially Heavy-duty field optical cables cannot be retracted, and it is difficult to establish a stable long-distance optical cable line; the standard field optical cable automatic retractable device is complex, vulnerable, difficult to repair, single-function, high cost, and difficult to be po...

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Problems solved by technology

[0002] The traditional field optical cable retractable device has the following problems: the retractable optical cable distance is short, the long-distance communication loss is large, the relay is short, and it is difficult to implement long-distance large-capacity communication; the performance is single and versatile, and only one field optical cable can be retracted, especially Heavy-duty field optical cables cannot be retracted, and it is difficult to establish a stable long-distance optical cable line; the standard field optical cable automatic retractable device is complex, vulnerable, difficult to repair, single-function, high cost, and difficult to be popularized and applied in large quantities; the current automatic retractable device is only suitable for Ordinary roads, northwest deserts and grassland terrains cannot automatically retract and deploy field optical cables in mountain forests and farmland terrains, and the environmental adaptability is poor; the existing manpower-carrying and dragging retractable devices consume a lot of physical strength and cannot work for a long time

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