Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inclined shaft tunnel large-gradient hydraulic pushing walking mechanism and using method thereof
The invention discloses an inclined shaft tunnel large-gradient hydraulic pushing walking mechanism and a using method thereof, and belongs to the technical field of tunnel construction tool equipment. The inclined shaft tunnel large-gradient hydraulic pushing walking mechanism comprises a walking track, a pushing oil cylinder, a stand column, a cross beam and a telescopic stand column; the pushing oil cylinder is installed on the walking track, one end of the stand column is connected with the walking track in a sliding mode, the other end of the stand column is connected with one side of the cross beam, the output end of the pushing oil cylinder is connected with the stand column, and the two ends of the cross beam are connected with the telescopic stand columns. The traveling mechanism has the advantages that when the longitudinal gradient is larger than 3%, especially during single-line small-section tunnel construction, movement of the traveling mechanism is achieved through the oil cylinder, other construction processes and normal passing of vehicles are not affected, the traveling track is tightly attached to the ground, and the vehicle sliding phenomenon is avoided.
本发明公开了一种斜井隧道大坡度液压顶推行走机构及其使用方法，属于隧道施工工装设备技术领域，包括：行走轨道、顶推油缸、立柱、横梁和伸缩立柱；所述顶推油缸安装在行走轨道上，所述立柱的一端与行走轨道滑动连接，另一端与横梁的一侧连接，所述顶推油缸的输出端与立柱连接，所述横梁的两端均连接有伸缩立柱。本发明具有在纵向坡度大于3％，尤其是单线小断面隧道施工时，利用油缸实现行走机构的移动，不影响其它施工过程和车辆的正常通行，行走轨道与地面紧贴，避免了溜车现象的优点。
Inclined shaft tunnel large-gradient hydraulic pushing walking mechanism and using method thereof
The invention discloses an inclined shaft tunnel large-gradient hydraulic pushing walking mechanism and a using method thereof, and belongs to the technical field of tunnel construction tool equipment. The inclined shaft tunnel large-gradient hydraulic pushing walking mechanism comprises a walking track, a pushing oil cylinder, a stand column, a cross beam and a telescopic stand column; the pushing oil cylinder is installed on the walking track, one end of the stand column is connected with the walking track in a sliding mode, the other end of the stand column is connected with one side of the cross beam, the output end of the pushing oil cylinder is connected with the stand column, and the two ends of the cross beam are connected with the telescopic stand columns. The traveling mechanism has the advantages that when the longitudinal gradient is larger than 3%, especially during single-line small-section tunnel construction, movement of the traveling mechanism is achieved through the oil cylinder, other construction processes and normal passing of vehicles are not affected, the traveling track is tightly attached to the ground, and the vehicle sliding phenomenon is avoided.
本发明公开了一种斜井隧道大坡度液压顶推行走机构及其使用方法，属于隧道施工工装设备技术领域，包括：行走轨道、顶推油缸、立柱、横梁和伸缩立柱；所述顶推油缸安装在行走轨道上，所述立柱的一端与行走轨道滑动连接，另一端与横梁的一侧连接，所述顶推油缸的输出端与立柱连接，所述横梁的两端均连接有伸缩立柱。本发明具有在纵向坡度大于3％，尤其是单线小断面隧道施工时，利用油缸实现行走机构的移动，不影响其它施工过程和车辆的正常通行，行走轨道与地面紧贴，避免了溜车现象的优点。
Inclined shaft tunnel large-gradient hydraulic pushing walking mechanism and using method thereof
一种斜井隧道大坡度液压顶推行走机构及其使用方法
YIN HUIHUI (Autor:in) / CHEN ZUOGUANG (Autor:in) / LI TIANMING (Autor:in) / LI YING (Autor:in) / ZHANG QI (Autor:in) / LIU HONGMEI (Autor:in) / FU XING (Autor:in) / LI JING (Autor:in) / HE CHANGJUN (Autor:in)
12.04.2024
Patent
Elektronische Ressource
Chinesisch
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