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A platform for research: civil engineering, architecture and urbanism
Embedded continuous supporting turnout
The invention discloses an embedded continuous supporting turnout which comprises a guard rail mechanism, the guard rail mechanism comprises a guard rail, an adjusting piece and a plurality of supporting assemblies, each supporting assembly comprises a supporting seat, a transverse bolt and a vertical bolt, and the inner side portion of each supporting seat is located in a space defined by a rim groove, a rail web and a rail bottom and attached to the rim groove, the rail web and the rail bottom. The inner side of the supporting seat is fixedly connected with the rail web through a transverse bolt, the outer side of the supporting seat is located on the outer side of the rim groove, the guard rail is connected with the upper end of the outer side of the supporting seat through a vertical bolt, the upper end of the outer side of the supporting seat is provided with a flange for limiting the guard rail to move towards the side away from the rim groove, and an adjusting piece is arranged between the guard rail and the flange. The top face of the blocking edge is flush with the top face of the guard rail, a groove is formed in the top of the blocking edge, the groove is communicated with a countersunk head hole of the countersunk head kidney-shaped hole to form a through groove, and the upper end of the adjusting piece extends into the through groove. The device is reliable and stable in structure, has the function of replacing and adjusting the guard rail, and is convenient to operate.
本发明公开了一种嵌入式连续支撑道岔，其包括护轨机构，护轨机构包括护轨、调整片和多个支撑组件，支撑组件包括支撑座、横向螺栓和竖向螺栓，支撑座的内侧部位于轮缘槽、轨腰和轨底所围成的空间内且分别与轮缘槽、轨腰和轨底贴合，支撑座的内侧部通过横向螺栓与轨腰连接固定，支撑座的外侧部位于轮缘槽的外侧，护轨通过竖向螺栓与支撑座的外侧部上端连接，支撑座的外侧部上端设有限制护轨向远离轮缘槽一侧移动的挡边，护轨与挡边之间设有调整片，挡边的顶面与护轨的顶面平齐，挡边的顶部形成有凹槽，凹槽与沉头腰形孔的沉头孔连通并形成通槽，调整片的上端伸至所述通槽内。采用本发明，其结构可靠、稳定，具有更换及调整护轨功能，且操作方便。
Embedded continuous supporting turnout
The invention discloses an embedded continuous supporting turnout which comprises a guard rail mechanism, the guard rail mechanism comprises a guard rail, an adjusting piece and a plurality of supporting assemblies, each supporting assembly comprises a supporting seat, a transverse bolt and a vertical bolt, and the inner side portion of each supporting seat is located in a space defined by a rim groove, a rail web and a rail bottom and attached to the rim groove, the rail web and the rail bottom. The inner side of the supporting seat is fixedly connected with the rail web through a transverse bolt, the outer side of the supporting seat is located on the outer side of the rim groove, the guard rail is connected with the upper end of the outer side of the supporting seat through a vertical bolt, the upper end of the outer side of the supporting seat is provided with a flange for limiting the guard rail to move towards the side away from the rim groove, and an adjusting piece is arranged between the guard rail and the flange. The top face of the blocking edge is flush with the top face of the guard rail, a groove is formed in the top of the blocking edge, the groove is communicated with a countersunk head hole of the countersunk head kidney-shaped hole to form a through groove, and the upper end of the adjusting piece extends into the through groove. The device is reliable and stable in structure, has the function of replacing and adjusting the guard rail, and is convenient to operate.
本发明公开了一种嵌入式连续支撑道岔，其包括护轨机构，护轨机构包括护轨、调整片和多个支撑组件，支撑组件包括支撑座、横向螺栓和竖向螺栓，支撑座的内侧部位于轮缘槽、轨腰和轨底所围成的空间内且分别与轮缘槽、轨腰和轨底贴合，支撑座的内侧部通过横向螺栓与轨腰连接固定，支撑座的外侧部位于轮缘槽的外侧，护轨通过竖向螺栓与支撑座的外侧部上端连接，支撑座的外侧部上端设有限制护轨向远离轮缘槽一侧移动的挡边，护轨与挡边之间设有调整片，挡边的顶面与护轨的顶面平齐，挡边的顶部形成有凹槽，凹槽与沉头腰形孔的沉头孔连通并形成通槽，调整片的上端伸至所述通槽内。采用本发明，其结构可靠、稳定，具有更换及调整护轨功能，且操作方便。
Embedded continuous supporting turnout
一种嵌入式连续支撑道岔
ZHAI LIHUA (author) / LUO XINWEI (author) / XIAO JUNHUA (author) / YANG GANG (author) / SUN KUI (author)
2023-07-07
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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| European Patent Office | 2023