A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Aerial track steel beam track connector telescopic device
The invention discloses an aerial track steel beam track connector telescopic device which comprises a part A (telescopic device), a part B (conical countersunk head hexagon socket screws) and a part C (telescopic device supporting plate). Two telescopic connecting plates A are connected to a steel beam track (wheel pressing plate) and a steel beam track (wheel pressing plate) through countersunk head hexagon socket screws B respectively, and the telescopic device A is supported by a telescopic device supporting plate. When the length of the steel beam track (wheel pressing plate) and steel beam track (wheel pressing plate) is changed, the lap joint meshing part of the telescopic device A moves back and forth (in the length direction of the steel beam), and the wheel pressing plates of the steel beam track are prevented from transversely passing through a long gap, so that the traveling wheels can stably pass through.
本发明公开了一种空中轨道钢梁轨道接口伸缩装置，包括A部分(伸缩装置)、B部分(锥形沉头内六角螺栓)及C部分(伸缩装置托板)。其中A两个伸缩连接板分别由B部分沉头内六角螺栓连接在钢梁轨道(轮压板)、钢梁轨道(轮压板)，A部分伸缩装置由伸缩装置托板托付。钢梁轨道(轮压板)、钢梁轨道(轮压板)发生长度变时，伸缩装置A部分搭接啮合部位前后移动(钢梁长度方向)，避免钢梁轨道轮压板横向通长缝隙，从而使行车轮平稳通过。
Aerial track steel beam track connector telescopic device
The invention discloses an aerial track steel beam track connector telescopic device which comprises a part A (telescopic device), a part B (conical countersunk head hexagon socket screws) and a part C (telescopic device supporting plate). Two telescopic connecting plates A are connected to a steel beam track (wheel pressing plate) and a steel beam track (wheel pressing plate) through countersunk head hexagon socket screws B respectively, and the telescopic device A is supported by a telescopic device supporting plate. When the length of the steel beam track (wheel pressing plate) and steel beam track (wheel pressing plate) is changed, the lap joint meshing part of the telescopic device A moves back and forth (in the length direction of the steel beam), and the wheel pressing plates of the steel beam track are prevented from transversely passing through a long gap, so that the traveling wheels can stably pass through.
本发明公开了一种空中轨道钢梁轨道接口伸缩装置，包括A部分(伸缩装置)、B部分(锥形沉头内六角螺栓)及C部分(伸缩装置托板)。其中A两个伸缩连接板分别由B部分沉头内六角螺栓连接在钢梁轨道(轮压板)、钢梁轨道(轮压板)，A部分伸缩装置由伸缩装置托板托付。钢梁轨道(轮压板)、钢梁轨道(轮压板)发生长度变时，伸缩装置A部分搭接啮合部位前后移动(钢梁长度方向)，避免钢梁轨道轮压板横向通长缝隙，从而使行车轮平稳通过。
Aerial track steel beam track connector telescopic device
一种空中轨道钢梁轨道接口伸缩装置
HUANG SHAOQUAN (author) / ZHANG QINGFA (author) / CAO HAN (author) / DING SHIHONG (author) / ZHANG JIANJIN (author) / LU CHANGLONG (author) / CUI YAQI (author) / BU YAO (author) / LI KUN (author)
2021-06-04
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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