Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integral flexible track fixing device
The invention provides an integral type flexible track fixing device, and belongs to the technical field of hoisting transportation machinery walking tracks. The rail fastener solves the problem that an existing rail fastener is small in rail gauge adjusting range. The device comprises a steel base plate, the upper surface of the steel base plate is provided with two connecting areas, the space between the two connecting areas is used for containing a steel rail, each connecting area is provided with an upper pressing plate through a pressing bolt, the upper pressing plates abut against the side portion of the steel rail, and the upper pressing plates are provided with pressing parts pressed on the steel rail. Each connecting area is internally provided with an installation groove extending in the longitudinal direction perpendicular to the steel rail, and rod heads of the compression bolts are installed in the installation grooves. The mounting grooves extend in the longitudinal direction perpendicular to the steel rails, so that the adjustable range of the compression bolts is large, and the adjustment range of the gauge is large.
本发明提供了一种整体式柔性轨道固定装置，属于起重运输机械走行轨道技术领域。它解决了现有轨道扣件对轨距调整范围小的问题。它包括钢垫板，钢垫板的上表面具有两个连接区域，两个连接区域之间的空间用于放置钢轨，每个连接区域上均通过压紧螺栓安装有上压板，上压板抵紧在钢轨的侧部，且上压板上设有压紧在钢轨上的压紧部，每个连接区域内均设有沿垂直于钢轨纵向延伸的安装槽，压紧螺栓的杆头安装在安装槽内。安装槽沿垂直于钢轨的纵向延伸，使得压紧螺栓的可调范围大，轨距的调整范围大。
Integral flexible track fixing device
The invention provides an integral type flexible track fixing device, and belongs to the technical field of hoisting transportation machinery walking tracks. The rail fastener solves the problem that an existing rail fastener is small in rail gauge adjusting range. The device comprises a steel base plate, the upper surface of the steel base plate is provided with two connecting areas, the space between the two connecting areas is used for containing a steel rail, each connecting area is provided with an upper pressing plate through a pressing bolt, the upper pressing plates abut against the side portion of the steel rail, and the upper pressing plates are provided with pressing parts pressed on the steel rail. Each connecting area is internally provided with an installation groove extending in the longitudinal direction perpendicular to the steel rail, and rod heads of the compression bolts are installed in the installation grooves. The mounting grooves extend in the longitudinal direction perpendicular to the steel rails, so that the adjustable range of the compression bolts is large, and the adjustment range of the gauge is large.
本发明提供了一种整体式柔性轨道固定装置，属于起重运输机械走行轨道技术领域。它解决了现有轨道扣件对轨距调整范围小的问题。它包括钢垫板，钢垫板的上表面具有两个连接区域，两个连接区域之间的空间用于放置钢轨，每个连接区域上均通过压紧螺栓安装有上压板，上压板抵紧在钢轨的侧部，且上压板上设有压紧在钢轨上的压紧部，每个连接区域内均设有沿垂直于钢轨纵向延伸的安装槽，压紧螺栓的杆头安装在安装槽内。安装槽沿垂直于钢轨的纵向延伸，使得压紧螺栓的可调范围大，轨距的调整范围大。
Integral flexible track fixing device
整体式柔性轨道固定装置
WANG KONGMING (Autor:in) / LI ZHIYUAN (Autor:in) / GAO LEI (Autor:in) / XI YANG (Autor:in) / MA ZELIN (Autor:in) / LI ZHENGCHUAN (Autor:in) / LIU GUIYING (Autor:in) / LI QINGLIANG (Autor:in) / XIAO QIANG (Autor:in) / CHEN JIANJUN (Autor:in)
10.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau