Anti-punching drill carriage

The utility model discloses an anti-punching drill carriage. Wherein the anchor rod drilling unit (91) is used for conducting drilling operation in a coal mine roadway, the movable chassis (1) is usedfor driving the anchor rod drilling unit (91) to enter an operation point, and the contraction shell ring (9) is arranged between the anchor rod drilling unit (91) and the movable chassis (1). Through the movable chassis (1), the movable platform is achieved, through the anchor rod drilling unit (91), drilling operation is achieved, through the contraction shell ring (9), installation of the anchor rod drilling unit (91) is achieved, simultaneous operation of at least two anchor rod drilling machines is achieved, and therefore the working efficiency of the anti-punching drill carriage is improved. 一种防冲孔钻车，包含有用于在煤矿巷道中进行钻孔作业的锚杆钻机组(91)、用于带动锚杆钻机组(91)进入到作业点的移动底盘(1)、设置在锚杆钻机组(91)和移动底盘(1)之间的收缩筒节(9)，通过移动底盘(1)，实现了移动平台，通过锚杆钻机组(91)，实现了钻孔作业，通过收缩筒节(9)，实现了对锚杆钻机组(91)的安装，实现了至少两个锚杆钻机同时作业，因此提高了防冲孔钻车的工作效率。