Pipe penetrating device for pipe gallery

The utility model provides a pipe penetrating device for a pipe gallery, which belongs to the technical field of pipeline installation and comprises a support frame, a central shaft and a roller, the roller is sleeved on the outer side of the central shaft and is rotatably connected with the central shaft, and two ends of the central shaft are fixedly connected with the support frame. The pipe penetrating device provided by the utility model can form a good support for the pipeline, can reduce the friction force between the pipeline and the roller, and reduces the damage of the roller to the anticorrosive coating of the pipeline. 本实用新型提供了一种用于管廊的穿管装置，属于管道安装技术领域，包括支撑架、中心轴和滚轮，所述滚轮套设在中心轴外侧，且与中心轴转动连接，所述中心轴的两端与支撑架固定连接。本实用新型提供的穿管装置能够对管道形成良好支撑，且能够降低管道与滚轮之间的摩擦力，减少滚轮对管道防腐层的破坏。