The invention discloses a crown block rail lubrication graphite length monitoring system, and relates to the technical field of rail graphite lubrication. The crown block rail lubrication graphite length monitoring system comprises a crown block rail system and a graphite length monitoring system, the crown block rail system comprises a crown block walking mechanism and a rail, the crown block walking mechanism is provided with a lubrication graphite sleeve, the lubrication graphite sleeve is arranged above the rail, and the graphite length monitoring system is arranged on the crown block walking mechanism. A graphite strip is arranged in the lubricating graphite sleeve, and the lower end of the graphite strip makes contact with the rail. According to the crown block track lubrication graphite length monitoring system, by utilizing the conductivity of graphite and the characteristic that the resistance of the graphite changes along with the change of the length of the graphite, an electrode is arranged at the lower end of the inner wall of a graphite lubrication sleeve, and a movable electrode moving along with the upper end of a graphite strip is arranged at the upper end of the graphite strip; and linear and continuous monitoring of the length of the graphite strip is realized through current or resistance monitoring.
本发明公开了一种天车轨道润滑石墨长度监测系统,涉及轨道石墨润滑技术领域。该天车轨道润滑石墨长度监测系统,包括天车轨道系统和石墨长度监测系统,所述天车轨道系统包括天车行走机构和轨道,所述天车行走机构上设置有润滑石墨套筒,所述润滑石墨套筒设置在轨道的上方,所述润滑石墨套筒内设置有石墨条,所述石墨条的下端与轨道接触。该天车轨道润滑石墨长度监测系统利用石墨的导电性,以及石墨长度变化后石墨的电阻随之变化的特性,石墨润滑套筒内壁的下端设置电极,并在石墨条的上端设置跟随石墨条上端移动的移动电极,再通过电流或者电阻监测实现对石墨条长度的线性并连续的监测。
Crown block track lubrication graphite length monitoring system
一种天车轨道润滑石墨长度监测系统
2023-11-10
Patent
Electronic Resource
Chinese
Crown block track self-lubricating graphite adding system and adding method
European Patent Office | 2023
|