A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an open-pit coal mine slope supporting device and a supporting method thereof, and belongs to the field of slope supporting, the open-pit coal mine slope supporting device comprises a protective net and two fixing boxes, the two fixing boxes are installed on the slope top and the slope bottom respectively, a plurality of rotating rings are rotatably connected to an installation cylinder in a limiting mode, and the rotating rings are arranged on the installation cylinder. The two sides of the protective net are fixedly connected with the side walls of the multiple rotating rings in the fixing box at the slope top and the side walls of the multiple rotating rings in the fixing box at the slope bottom correspondingly. The two sides of the protective net are fixedly connected with the side walls of the multiple rotating rings in the fixing box at the slope top and the side walls of the multiple rotating rings in the fixing box at the slope bottom correspondingly, so that if protruding parts exist on the slope wall, the protective net can be partially supported, and the end of the protective net is fixedly connected to the side walls of the multiple rotating rings; therefore, the rotating ring corresponding to the protective net at the supported position is pulled to further rotate, the protective net is partially released, and the situation that the protective net is damaged and broken due to overlarge local tension, and the supporting effect of the protective net is lost is avoided.
本发明公开了一种露天煤矿边坡支护装置及其支护方法，属于边坡支护领域，一种露天煤矿边坡支护装置，包括防护网和两个固定箱，两个固定箱分别安装在坡顶和坡底，安装筒上限位转动连接有多个转环，防护网的两侧分别与坡顶的固定箱内的多个转环侧壁和坡底的固定箱内的多个转环的侧壁固定连接。本发明通过防护网的两侧分别与坡顶的固定箱内的多个转环侧壁和坡底的固定箱内的多个转环的侧壁固定连接，从而坡壁上若存在凸出部位时能够将防护网部分撑起，由于防护网的端部固定连接在多个转环的侧壁上，从而被撑起位置的防护网对应的转环受到牵拉进一步的转动，使得防护网得到部分的释放，从而避免防护网局部张力过大导致破损断裂，使得其丧失支护效果。
The invention discloses an open-pit coal mine slope supporting device and a supporting method thereof, and belongs to the field of slope supporting, the open-pit coal mine slope supporting device comprises a protective net and two fixing boxes, the two fixing boxes are installed on the slope top and the slope bottom respectively, a plurality of rotating rings are rotatably connected to an installation cylinder in a limiting mode, and the rotating rings are arranged on the installation cylinder. The two sides of the protective net are fixedly connected with the side walls of the multiple rotating rings in the fixing box at the slope top and the side walls of the multiple rotating rings in the fixing box at the slope bottom correspondingly. The two sides of the protective net are fixedly connected with the side walls of the multiple rotating rings in the fixing box at the slope top and the side walls of the multiple rotating rings in the fixing box at the slope bottom correspondingly, so that if protruding parts exist on the slope wall, the protective net can be partially supported, and the end of the protective net is fixedly connected to the side walls of the multiple rotating rings; therefore, the rotating ring corresponding to the protective net at the supported position is pulled to further rotate, the protective net is partially released, and the situation that the protective net is damaged and broken due to overlarge local tension, and the supporting effect of the protective net is lost is avoided.
本发明公开了一种露天煤矿边坡支护装置及其支护方法，属于边坡支护领域，一种露天煤矿边坡支护装置，包括防护网和两个固定箱，两个固定箱分别安装在坡顶和坡底，安装筒上限位转动连接有多个转环，防护网的两侧分别与坡顶的固定箱内的多个转环侧壁和坡底的固定箱内的多个转环的侧壁固定连接。本发明通过防护网的两侧分别与坡顶的固定箱内的多个转环侧壁和坡底的固定箱内的多个转环的侧壁固定连接，从而坡壁上若存在凸出部位时能够将防护网部分撑起，由于防护网的端部固定连接在多个转环的侧壁上，从而被撑起位置的防护网对应的转环受到牵拉进一步的转动，使得防护网得到部分的释放，从而避免防护网局部张力过大导致破损断裂，使得其丧失支护效果。
Open pit coal mine slope supporting device and supporting method thereof
一种露天煤矿边坡支护装置及其支护方法
2024-08-13
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Metal mine permafrost region slope supporting system and supporting method thereof
| European Patent Office | 2023