Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sliding adjusting equipment capable of adjusting ballastless track and construction method
The invention relates to sliding adjustment equipment capable of adjusting a ballastless track and a construction method. The existing adjustable ballastless track has the problems of large work amount and long construction period in mortar bag replacement. The equipment comprises a vehicle body, a vertical T-shaped arm is arranged on the vehicle body, and a jack for transverse jacking is arranged at the bottom of the T-shaped arm; and the jack is used for ejecting the mortar bag below the prefabricated track plate in the adjustable ballastless track outwards. According to the method, the adjusting capacity and the adjusting operation efficiency of the ballastless track can be improved, and the work amount and cost of maintenance operation of the ballastless track and interference to normal operation of a line are greatly reduced. And independent equipment is used for carrying out centralized construction on procedures such as dismantling, replacing and re-grouting of the mortar bag, so that the operation space is small, and the required labor and time are greatly reduced.
本发明涉及一种可调整无砟轨道的滑动调整设备及施工方法。现有可调整无砟轨道更换砂浆袋存在工程量大、工期长的问题。本设备包括车体，车体上设置有竖向的T型臂，T型臂的底部设置有横向顶进的千斤顶；千斤顶用于将可调整无砟轨道中预制轨道板下方的砂浆袋向外顶出。本发明可提升无砟轨道的调整能力及调整作业的效率，大幅降低无砟轨道养护维修作业的工程量、成本及对线路正常运营的干扰。利用独立的设备对砂浆袋的拆除、更换、重新注浆等工序进行集中施工，作业空间小，所需人工和时间也大幅减少。
Sliding adjusting equipment capable of adjusting ballastless track and construction method
The invention relates to sliding adjustment equipment capable of adjusting a ballastless track and a construction method. The existing adjustable ballastless track has the problems of large work amount and long construction period in mortar bag replacement. The equipment comprises a vehicle body, a vertical T-shaped arm is arranged on the vehicle body, and a jack for transverse jacking is arranged at the bottom of the T-shaped arm; and the jack is used for ejecting the mortar bag below the prefabricated track plate in the adjustable ballastless track outwards. According to the method, the adjusting capacity and the adjusting operation efficiency of the ballastless track can be improved, and the work amount and cost of maintenance operation of the ballastless track and interference to normal operation of a line are greatly reduced. And independent equipment is used for carrying out centralized construction on procedures such as dismantling, replacing and re-grouting of the mortar bag, so that the operation space is small, and the required labor and time are greatly reduced.
本发明涉及一种可调整无砟轨道的滑动调整设备及施工方法。现有可调整无砟轨道更换砂浆袋存在工程量大、工期长的问题。本设备包括车体，车体上设置有竖向的T型臂，T型臂的底部设置有横向顶进的千斤顶；千斤顶用于将可调整无砟轨道中预制轨道板下方的砂浆袋向外顶出。本发明可提升无砟轨道的调整能力及调整作业的效率，大幅降低无砟轨道养护维修作业的工程量、成本及对线路正常运营的干扰。利用独立的设备对砂浆袋的拆除、更换、重新注浆等工序进行集中施工，作业空间小，所需人工和时间也大幅减少。
Sliding adjusting equipment capable of adjusting ballastless track and construction method
可调整无砟轨道的滑动调整设备及施工方法
LIU QIBIN (Autor:in) / KATAIE (Autor:in) / ZHANG PENG (Autor:in) / WEI ZHOUCHUN (Autor:in) / ZHANG MIN (Autor:in) / CHU WEISONG (Autor:in) / LI JIANQIANG (Autor:in) / XING CUNYOU (Autor:in) / JIANG HANKE (Autor:in)
14.05.2024
Patent
Elektronische Ressource
Chinesisch
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