The invention discloses an assembly type contact rail damping insulation supporting piece, an insulation supporting column is connected to an insulation installation base, a damping pad is arranged between the insulation supporting column and the insulation installation base, and the insulation supporting column comprises a plurality of assembly type insulation supporting modules which are connected with one another. According to the assembly type contact rail damping insulation supporting piece, the damping pad is additionally arranged on the contact rail insulation supporting piece and used for counteracting tiny frequent vibration of a track bed on the lower portion, vibration of the upper portion of the insulation supporting piece and the suspension point of the contact rail is reduced, and the installation stability of the contact rail and the current collection quality between a collector shoe and the contact rail are improved; an assembly type assembling scheme is adopted, the overall mounting height can be conveniently and flexibly adjusted, the adjusting range is large, the mounting requirements of different ballast bed types can be met, and the equipment types and the number of spare parts are reduced; the height is adjusted in a vertical assembling mode, and the main borne vertical load is borne by the insulating supporting piece body; the overall structural strength is not influenced by height adjustment.
本发明公开了装配式接触轨减震绝缘支撑件,绝缘支撑柱连接在绝缘安装底座上,绝缘支撑柱与绝缘安装底座之间设置减震垫,绝缘支撑柱包括多个相互连接的装配式绝缘支撑模块。本发明公开的装配式接触轨减震绝缘支撑件,在接触轨绝缘支撑件上增加减震垫,用以抵消下部轨道道床的微小频繁振动,减小绝缘支撑件上部与接触轨悬挂点处的振动,提高接触轨安装稳定性和集电靴与接触轨之间的授流质量;采用装配式组装方案,可方便灵活地调节整体安装高度,调节范围大,可满足不同道床类型的安装需求,减少设备种类和备品备件数量;采用竖向装配方式来调节高度,主要承受的竖向载荷由绝缘支撑件本体承受;高度调节不影响整体结构强度。
Assembly type contact rail damping and insulating supporting piece
装配式接触轨减震绝缘支撑件
2023-07-28
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 |
Lower contact type I-shaped rail insulation supporting device
European Patent Office | 2020
|Insulating support device of conductor rail and conductor rail assembly
European Patent Office | 2021
|Connecting rod and sliding rail combined type damping supporting mechanism applied to wheelbarrow
European Patent Office | 2023
|