Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rail seam self-compensation connecting mechanism
The invention relates to the technical field of rails, and aims to solve the problems that a certain gap is always reserved between two adjacent sections of rails, a rail joint is relatively large, the impact between the rail joint and a powered skid is intensified and the powered skid and a brake skid are abnormally abraded due to the fact that an existing rail length compensation mode adopts a gap reserving mode. The rail seam self-compensation connecting mechanism comprises a first rail, a second rail and a compensation device connected between the first rail and the second rail, a gap is reserved between the end of the first rail and the end of the second rail, and the compensation device is used for compensating the gap between the first rail and the second rail in a self-adaptive mode; the compensation device comprises track positioning and clamping pieces and a compensation plate; the track positioning and clamping pieces are mounted on track webs on two sides of the track I and the track II and are connected through connecting pieces; sinking tables are arranged at the end parts of the top surfaces of the track I and the track II, the compensation plate is in sliding fit with the sinking tables, and pressure is continuously provided for the compensation plate through the elastic piece, so that the compensation plate adaptively compensates a variable gap between the track I and the track II.
本发明涉及轨道技术领域，旨在解决现有的轨道长度补偿方式采用预留间隙的方式，导致相邻两段轨道之间始终留有一定缝隙，轨道接缝较大，加剧轨道接缝与受电滑橇的冲击、受电滑橇和制动滑橇的非正常磨耗的问题，提供一种轨缝自补偿连接机构，包括轨道一、轨道二以及连接于二者之间的补偿装置，轨道一与轨道二的端头之间预留有间隙，补偿装置用于自适应补偿轨道一和轨道二之间的间隙；补偿装置包括轨道定位夹紧件和补偿板，轨道定位夹紧件安装在轨道一和轨道二两侧的轨腰上并通过连接件相连；轨道一和轨道二的顶面端部开设有沉台，补偿板与沉台滑动配合，通过弹性件对补偿板持续提供压力，使补偿板自适应补偿轨道一和轨道二之间变化的间隙。
Rail seam self-compensation connecting mechanism
The invention relates to the technical field of rails, and aims to solve the problems that a certain gap is always reserved between two adjacent sections of rails, a rail joint is relatively large, the impact between the rail joint and a powered skid is intensified and the powered skid and a brake skid are abnormally abraded due to the fact that an existing rail length compensation mode adopts a gap reserving mode. The rail seam self-compensation connecting mechanism comprises a first rail, a second rail and a compensation device connected between the first rail and the second rail, a gap is reserved between the end of the first rail and the end of the second rail, and the compensation device is used for compensating the gap between the first rail and the second rail in a self-adaptive mode; the compensation device comprises track positioning and clamping pieces and a compensation plate; the track positioning and clamping pieces are mounted on track webs on two sides of the track I and the track II and are connected through connecting pieces; sinking tables are arranged at the end parts of the top surfaces of the track I and the track II, the compensation plate is in sliding fit with the sinking tables, and pressure is continuously provided for the compensation plate through the elastic piece, so that the compensation plate adaptively compensates a variable gap between the track I and the track II.
本发明涉及轨道技术领域，旨在解决现有的轨道长度补偿方式采用预留间隙的方式，导致相邻两段轨道之间始终留有一定缝隙，轨道接缝较大，加剧轨道接缝与受电滑橇的冲击、受电滑橇和制动滑橇的非正常磨耗的问题，提供一种轨缝自补偿连接机构，包括轨道一、轨道二以及连接于二者之间的补偿装置，轨道一与轨道二的端头之间预留有间隙，补偿装置用于自适应补偿轨道一和轨道二之间的间隙；补偿装置包括轨道定位夹紧件和补偿板，轨道定位夹紧件安装在轨道一和轨道二两侧的轨腰上并通过连接件相连；轨道一和轨道二的顶面端部开设有沉台，补偿板与沉台滑动配合，通过弹性件对补偿板持续提供压力，使补偿板自适应补偿轨道一和轨道二之间变化的间隙。
Rail seam self-compensation connecting mechanism
一种轨缝自补偿连接机构
ZHANG CHENGSHI (Autor:in) / TANG LIN (Autor:in) / TIAN YE (Autor:in) / LYU WENMING (Autor:in) / WU TI (Autor:in) / LIU XU (Autor:in) / QIU FEILI (Autor:in)
20.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Prefabricated shear wall connecting seam reinforcing device
| Europäisches Patentamt | 2020