Tunnel lagging jack transport vehicle

The invention relates to the technical field of lagging jack transportation, in particular to a tunnel lagging jack transport vehicle which comprises a walking mechanism, a control mechanism and a positioning assembly used for bearing one or more lagging jacks. The control mechanism is used for controlling the positioning assembly to lift and horizontally rotate to move the arch frame to the top of the walking mechanism; the control mechanism comprises a lifting assembly arranged on the walking mechanism and a rotating assembly arranged at the lifting end of the lifting assembly, and the positioning assembly is arranged at the rotating end of the rotating assembly. The number of points for bearing a single arch frame of the positioning assembly is two or more than two. According to the device, the lagging jack can be relatively stably and conveniently transported. 本申请涉及拱架运输技术的领域，尤其涉及一种隧道拱架运输车，其包括行走机构、控制机构和用于承载一个或多个拱架的定位组件；控制机构，用于控制定位组件升降以及水平旋转将拱架移动至行走机构的顶部；控制机构包括设置于行走机构的升降组件和设置于升降组件升降端的旋转组件，所述定位组件设置于旋转组件的旋转端；