Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Open-air large-diameter roller drill blast hole filling headstock based on snow sweeper
The invention discloses an open-air large-diameter roller drill blast hole filling headstock based on a snow sweeper. The filling headstock comprises a slag collecting hopper, a spiral conveying device and a discharging chute, wherein the slag collecting hopper is matched with the snow sweeper, an arc-shaped groove-shaped structure is formed in the slag collecting hopper, the spiral conveying device is rotatably connected with the slag collecting hopper and arranged in a slag collecting hopper groove, a discharge hole is formed in the bottom of a side wing plate at the discharge end of the slag collecting hopper, and the discharge hole communicates with the discharge chute formed in the side wing plate of the slag collecting hopper. The open-air large-diameter roller drill blast hole filling headstock based on the snow sweeper has the beneficial effects of being simple in structure, low in use cost, suitable for being purchased and used in batches, capable of carrying out hole fillingoperation on multiple hole sites at the same time, high in hole filling efficiency, and good in hole filling effect.
本发明公开了一种基于除雪车的露天大直径牙轮钻炮孔填孔车头包括集碴斗、螺旋输送装置和卸料溜槽，集碴斗与除雪车匹配，集碴斗内成弧形槽状结构，螺旋输送装置可转动的与集碴斗连接且设置在集碴斗槽内，集碴斗的出料端的侧翼板板底设置有出料口，出料口与设置在集碴斗侧翼板上的卸料溜槽贯通。本发明的有益效果是，基于除雪车的露天大直径牙轮钻炮孔填孔车头的结构简单，使用成本低，适合批量购买使用。可以同时多个孔位同时进行填孔作业，填孔效率高效果好。
Open-air large-diameter roller drill blast hole filling headstock based on snow sweeper
The invention discloses an open-air large-diameter roller drill blast hole filling headstock based on a snow sweeper. The filling headstock comprises a slag collecting hopper, a spiral conveying device and a discharging chute, wherein the slag collecting hopper is matched with the snow sweeper, an arc-shaped groove-shaped structure is formed in the slag collecting hopper, the spiral conveying device is rotatably connected with the slag collecting hopper and arranged in a slag collecting hopper groove, a discharge hole is formed in the bottom of a side wing plate at the discharge end of the slag collecting hopper, and the discharge hole communicates with the discharge chute formed in the side wing plate of the slag collecting hopper. The open-air large-diameter roller drill blast hole filling headstock based on the snow sweeper has the beneficial effects of being simple in structure, low in use cost, suitable for being purchased and used in batches, capable of carrying out hole fillingoperation on multiple hole sites at the same time, high in hole filling efficiency, and good in hole filling effect.
本发明公开了一种基于除雪车的露天大直径牙轮钻炮孔填孔车头包括集碴斗、螺旋输送装置和卸料溜槽，集碴斗与除雪车匹配，集碴斗内成弧形槽状结构，螺旋输送装置可转动的与集碴斗连接且设置在集碴斗槽内，集碴斗的出料端的侧翼板板底设置有出料口，出料口与设置在集碴斗侧翼板上的卸料溜槽贯通。本发明的有益效果是，基于除雪车的露天大直径牙轮钻炮孔填孔车头的结构简单，使用成本低，适合批量购买使用。可以同时多个孔位同时进行填孔作业，填孔效率高效果好。
Open-air large-diameter roller drill blast hole filling headstock based on snow sweeper
一种基于除雪车的露天大直径牙轮钻炮孔填孔车头
ZHANG YAN (Autor:in) / ZHANG CUIPENG (Autor:in) / ZHAO LIAN (Autor:in) / GUI SHU (Autor:in) / LIU XING (Autor:in) / HU JINGSONG (Autor:in)
17.11.2020
Patent
Elektronische Ressource
Chinesisch