Fill in excellent spacing subassembly and casting equipment thereof

The utility model provides a fill in excellent spacing subassembly and casting equipment thereof, including lieing in the to one side first mounting panel of top of crossbeam, threaded through -hole is opened at the middle part of first mounting panel, is equipped with spacing bolt in the screw through -hole, and the key of spacing bolt passes the screw through -hole, stretch into between first mounting panel and the crossbeam, the key tip of spacing bolt can with the up end butt of crossbeam. The utility model discloses simple structure, low cost, design benefit can restrict the displacementstroke that the stopper is excellent, the effectual emergence of avoiding the incident. 本实用新型提供了种塞棒限位组件及其铸造设备，包括位于横梁斜上方的第安装板，第安装板的中部开有螺纹通孔，螺纹通孔内装配有限位螺栓，限位螺栓的栓体穿过螺纹通孔，伸入到第安装板与横梁之间，限位螺栓的栓体端部能够与横梁的上端面抵接。本实用新型结构简单，成本低廉，设计巧妙，能够限制塞棒的位移行程，有效的避免安全事故的发生。