The invention discloses a swinging detection device for a vertical shaft cage guide steel wire rope. The swinging detection device comprises a photoelectric detection system, wherein the photoelectric detection system comprises a parallel light source generator and a photoelectric conversion device, the parallel light source generator and the photoelectric conversion device are respectively positioned at the two opposite sides on the well wall in the position at the same height as a point to be measured, in addition, the parallel light source generator is aligned with the photoelectric conversion device, the vertical shaft cage guide steel wire rope part is positioned between the parallel light source generator and the photoelectric conversion device, and the photoelectric conversion device is connected to an upper computer. Through the adoption of a photoelectric non-contact measuring mode, the dynamic swinging of the middle part of the cage guide steel wire rope in one or a plurality of hosting strokes of a hosting machine can be effectively detected, the problem that the key swinging of the vertical shaft cage guide steel wire rope cannot be measured is solved, meanwhile, under the regulation of a multi-freedom hanging centering device, the emission centering precision can be ensured, the structure is simple, the installation and the use are convenient, and the measuring efficiency is high.
Swinging detection device for vertical shaft cage guide steel wire rope
2015-04-29
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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