Cantilever positioning device for overhead line system

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Cantilever positioning device for overhead line system

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DENG XIANGLONG / LIN JIAN / LI ZENGQIN / LIU JUAN / ZHANG CHANGYU / CHEN MINHUA / WANG JIE / ZHANG HAIQIANG / YANG KAI / FENG YONG / ... [more]

Abstract

The invention relates to the field of rail transit, in particular to a cantilever positioning device for arranging a contact network, a flat cantilever, an inclined cantilever and a positioning pipe are provided with mounting grooves, and two ends of a positioning support and two ends of a cantilever support are inserted into the mounting grooves in the corresponding cantilever pipes to be hinged, so that a part of connecting pieces for connection are omitted; a connecting structure for connection is machined at the end of the inclined cantilever and the end of the positioning pipe, the end of the inclined cantilever is inserted into the flat cantilever installation groove to be hinged to the flat cantilever, and therefore parts for connection arranged at the end of the inclined cantilever and the end of the positioning pipe are omitted, the structure is simplified, and cost is reduced. A carrier cable seat, a connector and a contact line positioning assembly are improved to adapt to a cantilever pipe with a mounting groove.

本发明涉及轨道交通领域，尤其涉及用于设置接触网的腕臂定位装置，在平腕臂、斜腕臂以及定位管上设置有安装槽，定位支撑和腕臂支撑两端插入对应腕臂管上的安装槽内进行铰接，从而省掉了一部分用于连接的连接件，斜腕臂和定位管端部加工有用于连接的连接结构，且斜腕臂端部插入平腕臂安装槽内与平腕臂铰接，进而省掉了在斜腕臂和定位管端部设置用于连接的零部件，简化了结构降低了成本，对承力索座、连接器以及接触线定位组件进行了改进一适配带有安装槽的腕臂管。

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Document information

Title :

Cantilever positioning device for overhead line system

Additional title:

一种接触网腕臂定位装置

Contributors:

DENG XIANGLONG (author) / LIN JIAN (author) / LI ZENGQIN (author) / LIU JUAN (author) / ZHANG CHANGYU (author) / CHEN MINHUA (author) / WANG JIE (author) / ZHANG HAIQIANG (author) / YANG KAI (author) / FENG YONG (author)

Publication date :

2024-03-22

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES