The invention relates to the technical field of railway catenary positioning equipment, and particularly discloses a catenary positioning stand column device which comprises a stand column, a horizontal cantilever and an inclined cantilever, the inclined cantilever comprises an insulator fixedly connected with the stand column, the end, away from the stand column, of the insulator is fixedly connected with a positioning sleeve assembly, and one end of the positioning sleeve assembly is connected with an inclined arm; a limiting sleeve assembly is installed on the inclined arm, the limiting sleeve assembly is fixedly connected with the positioning sleeve assembly through a plurality of limiting rods, the lower half portion of the limiting sleeve assembly is rotationally connected with an L-shaped pipe connecting assembly, and the two adjacent sides of the L-shaped pipe connecting assembly are connected with a positioning pipe and a force bearing branch pipe correspondingly. The positioning plate is used for supporting between the positioning sleeve assembly and the middle-position supporting block, and the limiting plate is used for supporting and limiting between the middle-position supporting block and the limiting pipe sleeve, so that the position of the limiting sleeve assembly on the oblique arm is fixed, the position of the limiting pipe sleeve on the positioning pipe is fixed, and the stability of the overhead contact system positioning stand column is improved.
本申请涉及铁路接触网定位设备技术领域,具体公开了一种接触网定位立柱装置,包括立柱、水平腕臂和斜腕臂,斜腕臂包括与立柱固定连接的绝缘子,所述绝缘子远离立柱的一端固定连接有定位套组件,所述定位套组件的一端连接有斜臂,所述斜臂上安装有限位套组件,所述限位套组件通过若干个限位杆与定位套组件固定连接,且限位套组件的下半部转动连接有L型管接组件,所述L型管接组件的相邻两侧分别连接有定位管和承力支管。通过定位板在定位套组件和中位支撑块之间进行支撑,限定板在中位支撑块和限定管套之间进行支撑和限位,使限位套组件在斜臂上位置固定,限定管套在定位管上位置固定,提高接触网定位立柱的稳定性。
Catenary positioning stand column device
一种接触网定位立柱装置
2024-05-03
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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