Paying-off robot and application thereof on erecting optical cables on 110kV circuit

Abstract

The invention relates to erecting and laying equipment for optical cables and wire cables, in particular to a paying-off robot and an application thereof on erecting the optical cables on a 110kV line. The paying-off robot realizes unwinding by pulling the optical cables needing to be erected along the old line wires, and since the line wires are erected in advance, the influence of trees and crossing brook on a line corridor and the like is eliminated, and the paying-off robot can be widely applied in construction of guide rope unwinding across large brook and river and has the beneficial effects that the construction intensity of paying-off staffs is greatly reduced and the construction safety is increased. The paying-off robot has the advantages that the structure is simple, the manufacture is easy, and the operation is also more convenient compared with the construction method in the prior art, so that the construction cost is very low, the construction efficiency is very high, the construction time is greatly shortened, simultaneously the power-failure time of the circuit is also reduced, a power consumption user on the circuit is convenient, and the reliability of operation of a power grid is improved.

Description

technical field [0001] The invention relates to an installation and laying equipment for optical cables and cables, in particular to a wire-laying robot and its application on 110kV line erection optical cables. Background technique [0002] With the intelligent development of the power grid, unattended communication projects implemented in 110kV and below voltage level substations need to erect ADSS optical cables for the communication of smart devices. Considering the construction design requirements and construction costs, most of the erection paths are selected from the original line wires below. In the prior art, most of the wires are laid out in two ways: one is to use unmanned helicopters to release the wires, which is especially suitable for spreading across the woods; the other is to use manual routing, and the staff will take the wires along Lay out the wiring. However, most of the lines below 110kV are cement pole lines that have been in operation for a long tim...

AI Technical Summary

Problems solved by technology

[0003] 1. Unmanned helicopter unmanned helicopters have complex and costly pay-off equipment, and require the cooperation of a large number of personnel on the ground. The construction time is long, so the power outage time of the line must be increased, and the nylon rope of φ4 across the big stream and the big river section is easily washed away by the water flow. Go, bring great inconvenience to the construction

[0004] 2. In the manual wiring method, because many lines have been running for a long time, there are varying degrees of aging phenomena in the hanging fittings and wires. There is a great safety risk in the manual method of laying out the wiring, especially in the case of large leaps. In the section, the staff who climb the line are prone to physical fatigue and personal accidents

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