Grid extrusion type jacking pipe

The utility model discloses a grating extrusion type jacking pipe, and relates to the field of jacking pipe construction operation, the grating extrusion type jacking pipe comprises a jacking pipe body, a supporting pipe, a driving part and a separation assembly, the jacking pipe body and the supporting pipe are coaxially arranged and slidably connected, and the driving part is used for pushing the jacking pipe body to move towards the side away from the supporting pipe; the separating assemblies are located on the side, away from the supporting pipe, of the pipe jacking body, an inner cavity of the pipe jacking body is divided into a plurality of containing grooves through the separating assemblies, and the opening direction of the containing grooves is parallel to the opening direction of the inner cavity of the pipe jacking body. By means of the device, constructors in the jacking pipe can be protected conveniently. 本申请公开了一种格栅挤压式顶管，涉及顶管施工作业的领域，其包括顶管体、支撑管、驱动件和分隔组件，所述顶管体与所述支撑管同轴设置且滑动连接，所述驱动件用于推动所述顶管体朝向远离所述支撑