首页> 外国专利> SYSTEM, METHOD AND APPARATUS FOR RAILROAD GATE FLASHER ASSEMBLY HAVING A SEALED, RODENT-PROOF CONNECTION BETWEEN IN-PLACE FOUNDATION AND UTILITY MAST

SYSTEM, METHOD AND APPARATUS FOR RAILROAD GATE FLASHER ASSEMBLY HAVING A SEALED, RODENT-PROOF CONNECTION BETWEEN IN-PLACE FOUNDATION AND UTILITY MAST

机译:用于铁路闸门集线器组件的系统,方法和装置,其在地基和公用设施桅杆之间具有密封的,防鼠害的连接

摘要

A railroad crossing gate flasher assembly has a sealed, rodent-proof connection for electrical cables that pass from the foundation to a junction box. A clearance between the bottom of the junction box and the top of the foundation is sealed with a plate to prevent rodents from accessing the cables. The seal plate is mounted to the bolts that extend from the foundation and is leveled after it is inserted onto the bolts. The junction box is lowered onto the seal plate and attached to the same bolts so that the junction box also is level. The seal plate has an opening, coupling and conduit for protecting the cables.
机译:铁路道口闸板闪光器组件具有密封的防鼠连接,用于从地基到接线盒的电缆。接线盒底部和基础顶部之间的间隙用一块板密封,以防止啮齿动物接触电缆。密封板安装在从地基伸出的螺栓上,并在将其插入螺栓后校平。将接线盒放到密封板上并连接到相同的螺栓,以便使接线盒也处于水平状态。密封板具有用于保护电缆的开口,连接器和导管。

著录项

  • 公开/公告号US2010108823A1

    专利类型

  • 公开/公告日2010-05-06

    原文格式PDF

  • 申请/专利权人 JAMIE BARNES;

    申请/专利号US20080264388

  • 发明设计人 JAMIE BARNES;

    申请日2008-11-04

  • 分类号B61L23/00;E02D27/42;

  • 国家 US

  • 入库时间 2022-08-21 18:52:42

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