The invention relates to the related field of rail transit, and discloses a tramcar overhead line system efficient deicing device which comprises a main body, a working cavity with a downward openingis formed in the main body, an overhead line system through cavity which penetrates through the working cavity and is through in the front-back direction is formed in the main body, and a vibration working unit partially extending downwards to the outside is connected into the working cavity in a sliding fit mode. By combining the device with a maintenance ladder truck, the working mode of manualhigh-altitude operation can be replaced, the safety of workers is improved, the risk that copper wires in a cable are damaged due to uneven strength when the workers knock the cable manually is avoided, the device can be easily assembled on the surface of the overhead line system cable by shifting the pull rod downwards, through rotation of a grinding deicing wheel and reciprocating oscillation ofa knocking block, an ice layer on the surface of the overhead line system can be rapidly stripped and cleaned, the working efficiency of overhead line system deicing can be improved to a large extentin cooperation with constant-speed movement of the ladder truck, and the time needed by rail emergency maintenance is greatly saved.
本发明涉及轨道交通相关领域,公开了一种有轨电车接触网高效率除冰装置,包括主体,主体内设有开口向下的工作腔,主体内设有贯穿工作腔且前后贯通的接触网通腔,工作腔内滑动配合连接有部分向下伸出至外界的震动工作单元,通过将本装置与维修梯车结合可以取代人工高空作业的工作方式,提升了工人的安全性,并且避免了工人手动敲击电缆时力度不均对电缆内部铜线造成损坏的风险,通过向下拨动拉杆可以轻松实现本装置在接触网电缆表面的装配工作,通过磨削除冰轮的转动以及敲击块的往复震荡可以使接触网表面的冰层被快速的剥离清理,配合梯车的匀速移动可较大程度上提高接触网除冰的工作效率并且大大的节约了轨道抢修所需的时间。
Tramcar overhead line system efficient deicing device
一种有轨电车接触网高效率除冰装置
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Deicing equipment for improving current collection performance of tramcar pantograph
European Patent Office | 2020
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