An integral cantilever supporting and positioning device comprises an integral cantilever frame, and the integral cantilever frame comprises an upper cantilever, an inclined cantilever located below the upper cantilever and a lower cantilever located below the inclined cantilever. The upper cantilever is sleeved with a carrier cable seat, the lower cantilever is sleeved with a positioner seat, and the positioner seat is connected with a positioner. By the adoption of the integral cantilever frame, the number of connecting pieces is small, rigidity is high, and stability is high. By the adoption of the integral cantilever frame, the number of connecting pieces is small, rigidity is high, stability is high, and the technical requirements of high-speed railways with the speed being 350 km or above per hour can be met.
一种整体式腕臂支撑定位装置,包括整体式腕臂架,所述整体式腕臂架包括上腕臂、位于上腕臂下方的斜腕臂及位于斜腕臂下方的下腕臂;所述上腕臂上套装有承力索座,所述下腕臂上套装有定位器座,所述定位器座上连接有定位器。本发明通过采用整体式腕臂架,连接件少,刚性强,稳定性高。本发明通过采用整体式腕臂架,连接件少,刚性强,稳定性高,能够满足时速350公里以上高速铁路的技术要求。
Integral cantilever supporting and positioning device
一种整体式腕臂支撑定位装置
2022-08-30
Patent
Electronic Resource
Chinese
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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