A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal road subgrade reinforcing equipment and technology
The invention relates to the technical field of roadbed reinforcement, in particular to municipal road roadbed reinforcement equipment and a municipal road roadbed reinforcement process, the municipal road roadbed reinforcement equipment comprises a spiral drill rod used for forming material filling holes and filling materials, a material separation plate used for separating the filling materials and a connecting block used for being connected with external driving equipment are fixedly connected to the interior of the spiral drill rod, the outer surface of the connecting block is fixedly connected with two feeding hoppers used for supplementing filling materials, quick lime and admixtures can be evenly laid in holes for filling through the arrangement of the discharging assembly, and meanwhile the quick lime and the admixtures are mixed in the process of filling the holes. The situation that the quick lime expands in advance due to the fact that the quick lime and the admixture are mixed in advance and water in the quick lime and the admixture react is avoided, the situation that after the quick lime is filled into the hole, the extrusion and compaction strength of the quick lime on the periphery in the hole is insufficient is avoided, and the roadbed reinforcement strength is guaranteed.
本发明涉及路基加固技术领域，具体为一种市政道路路基加固设备及工艺，包括用于对开设材料填充孔并且填充材料的螺旋钻杆，所述螺旋钻杆的内部固定连接有用于分隔填充料的物料分隔板，用于与外部驱动设备连接的连接块，所述连接块的外表面固定连接有两个用于填充材料补充的进料斗，通过出料组件的设置可以将生石灰和掺合料均匀的铺设在孔内进行填充，同时使生石灰和掺合料在填充至孔内的过程中再进行混合，避免生石灰与掺合料提前混合导致生石灰和掺合料中的水分发生反应导致生石灰提前发生膨胀，避免生石灰在填充进入孔内之后生石灰对孔内周围的图挤实压固的强度不够的情况出现，以保证路基加固的强度。
Municipal road subgrade reinforcing equipment and technology
The invention relates to the technical field of roadbed reinforcement, in particular to municipal road roadbed reinforcement equipment and a municipal road roadbed reinforcement process, the municipal road roadbed reinforcement equipment comprises a spiral drill rod used for forming material filling holes and filling materials, a material separation plate used for separating the filling materials and a connecting block used for being connected with external driving equipment are fixedly connected to the interior of the spiral drill rod, the outer surface of the connecting block is fixedly connected with two feeding hoppers used for supplementing filling materials, quick lime and admixtures can be evenly laid in holes for filling through the arrangement of the discharging assembly, and meanwhile the quick lime and the admixtures are mixed in the process of filling the holes. The situation that the quick lime expands in advance due to the fact that the quick lime and the admixture are mixed in advance and water in the quick lime and the admixture react is avoided, the situation that after the quick lime is filled into the hole, the extrusion and compaction strength of the quick lime on the periphery in the hole is insufficient is avoided, and the roadbed reinforcement strength is guaranteed.
本发明涉及路基加固技术领域，具体为一种市政道路路基加固设备及工艺，包括用于对开设材料填充孔并且填充材料的螺旋钻杆，所述螺旋钻杆的内部固定连接有用于分隔填充料的物料分隔板，用于与外部驱动设备连接的连接块，所述连接块的外表面固定连接有两个用于填充材料补充的进料斗，通过出料组件的设置可以将生石灰和掺合料均匀的铺设在孔内进行填充，同时使生石灰和掺合料在填充至孔内的过程中再进行混合，避免生石灰与掺合料提前混合导致生石灰和掺合料中的水分发生反应导致生石灰提前发生膨胀，避免生石灰在填充进入孔内之后生石灰对孔内周围的图挤实压固的强度不够的情况出现，以保证路基加固的强度。
Municipal road subgrade reinforcing equipment and technology
一种市政道路路基加固设备及工艺
HE LULU (author) / ZHANG ZE (author) / BI PENGCHENG (author) / FENG WENQIANG (author) / MOU YING (author)
2023-05-30
Patent
Electronic Resource
Chinese
Municipal road subgrade maintenance construction equipment and technology
| European Patent Office | 2023
Compaction degree detection equipment for municipal road subgrade
| European Patent Office | 2024
Construction method suitable for reinforcing bad road subgrade
| European Patent Office | 2022
Municipal road subgrade compaction degree detection equipment and detection method
| European Patent Office | 2022