Cable car wire rope winding and whipping monitoring device

Abstract

The invention provides a cable car wire rope winding and whipping monitoring device which comprises an online loop resistance detecting unit, a single chip microcomputer, a logic controller interface, an industrial personal computer, two Kelvin test clips and a temperature and humidity sensor, wherein the two Kelvin test clips are mounted between a traction cable of a cable car and the online loop resistance detecting unit and between a bearing cable of the cable car and the online loop resistance detecting unit respectively. The cable car wire rope winding and whipping monitoring device can monitor whether winding and whipping occur to the traction cable and the bearing cable on the cable car, and at the same time, the device has the characteristics of high anti-interference capacity, easiness in maintenance, compatibility, expansibility and the like and can be widely applied to a cable car transporting system.

Description

technical field [0001] The invention relates to monitoring technology, in particular to a cable car cable winding whipping monitoring device. Background technique [0002] In actual life, the aerial cableway has the characteristics of strong adaptability to natural terrain, relatively small impact on climate, and large climbing ability; and it can be erected according to the actual terrain along the slope, so that the transportation distance between the two ends of the station is the shortest. At present, in order to save tourists' travel time, some tourist attractions have adopted aerial cableways to transport passengers. Further, the aerial cableway as a vehicle can also serve urban public transportation, factories and mines. [0003] In practical applications, the overhead distance of the aerial ropeway is relatively long, and the traction cable and the load-bearing cable are prone to sag and bend under the action of gravity; The whipping and entanglement of the tractio...

AI Technical Summary

Problems solved by technology

[0003] In practical applications, the overhead distance of the aerial ropeway is relatively long, and the traction cable and the load-bearing cable are prone to sag and bend under the action of gravity; Whiplash and entanglement of traction cables and load-bearing cables

Any partial failure on the aerial ropeway may lead to major accidents such as the entire line stopping, box falling, etc.

In the event of an accident, air rescue work is difficult because passengers cannot evacuate the aerial ropeway by themselves

[0004] This shows that there is no aerial ropeway winding whipping monitoring facility in the prior art

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