The invention relates to an operation method of a folding type cantilever device of a mobile contact network, the folding type cantilever device and the mobile contact network, the folding type cantilever device comprises the folding type cantilever device, a rotating part and a power supply body, and the folding type cantilever device at least comprises a first cantilever body structure and at least one second cantilever body structure; the first cantilever body structure can be installed on a stand column of the mobile contact network in a rotatable mode through the rotating piece. The second cantilever body structure is configured to be capable of rotating relative to the first cantilever body structure through an arranged structure capable of rotating relative to the first cantilever body structure; the first cantilever body structure and the at least more than one second cantilever body structure realize relative rotation through an arranged structure capable of relatively rotating, and the space extension length of the folding cantilever device is adjusted; the problems that in the prior art, a mobile overhead line system cantilever device is inconvenient to adjust, and a power supply body cannot accurately make space above a railway can be effectively solved, and the safety of loading and unloading operation conducted by a freight train through hoisting equipment is guaranteed.
本发明涉及一种移动接触网的折叠式腕臂装置操作方法、折叠式腕臂装置及移动接触网,包括折叠式腕臂装置、转动件和供电体,折叠式腕臂装置至少包括第一腕臂本体结构和至少一个以上的第二腕臂本体结构;第一腕臂本体结构可通过转动件以可转动的方式安装在移动接触网的立柱上;第二腕臂本体结构通过设置的可相对转动结构被配置为能够相对第一腕臂本体结构转动;第一腕臂本体结构与至少一个以上的第二腕臂本体结构通过设置的可相对转动结构实现相对转动,调整折叠式腕臂装置的空间伸展长度;本发明可以有效的解决现有技术中移动接触网腕臂装置不方便调节,供电体不能够准确让出铁路上方空间的问题,保障了货运列车采用吊装设备进行装卸作业安全。
Folding cantilever device operation method, folding cantilever device and mobile contact network
折叠式腕臂装置操作方法、折叠式腕臂装置及移动接触网
15.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
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