Novel roadblock machine convenient to overhaul

The invention discloses a novel roadblock machine convenient to overhaul. The novel roadblock machine comprises a main panel, a buried rack and a lifting driving unit, wherein the lifting driving unitis installed on the buried rack and is drivingly connected with the main panel; the main panel is provided with a manhole and a manhole panel matched with the manhole, and the manhole panel covers the manhole and is detachably connected with the main panel. The manhole panel is provided with a hoisting hole. The design of the roadblock machine greatly facilitates disassembly, assembly, positioning and maintenance of the roadblock machine, the operations can be carried out without an external heavy hoisting device, and funds and manpower are effectively saved. 本发明公开了一种便于检修的新型路障机，包括主面板、地埋机架和升降驱动单元，所述升降驱动单元安装于所述地埋机架上并驱动连接于所述主面板；所述主面板上设有检修孔以及与所述检修孔相匹配的检修孔面板，所述检修孔面板盖设于所述检修孔上并与所述主面板可拆卸地连接；所述检修孔面板上设有吊装孔。本发明的路障机的设计大大方便了路障机的拆装、定位和维修保养，在没有外界重型起重设备的参与下就可以进行，有效节约资金和人力。