A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pore filling equipment used after pulling-out of underground pipe gallery engineering steel sheet pile
The invention relates to the technical field of hole filling after underground pipe gallery engineering steel sheet piles are pulled out, in particular to hole filling equipment after underground pipe gallery engineering steel sheet piles are pulled out, which comprises a moving trolley, the moving trolley is provided with a shifting plate, a telescopic pipe and a stamping block, and in the shifting plate, after the shifting plate is inserted into a hole, the stamping block is inserted into the hole; the shifting plate is pushed to move to drive the backfill soil to move, so that the backfill soil covering the holes is moved away, the holes are opened at the moment, the complexity of manual pushing open is avoided, the follow-up filler can smoothly enter the holes, meanwhile, the upper and lower widths of the opened holes are consistent, and then the distribution uniformity of the filler in the holes is guaranteed; the telescopic pipe capable of reciprocating along the moving trolley can flatly lay the filler into the hole, and the possibility that the filler is accumulated at a certain position in the hole, and consequently the filler is distributed unevenly is reduced.
本申请涉及地下管廊工程钢板桩拔出后孔隙填充的技术领域，特别是涉及一种地下管廊工程钢板桩拔出后孔隙填充设备，包括移动小车，移动小车安装有拨动板、伸缩管以及冲压块，拨动板中，拨动板在插入孔隙中后，推动拨动板移动带动回填土移动，使得覆盖在孔隙上方的回填土移走，此时孔隙打开，避免人工扒开的繁琐性，便于后续填充物可以顺利进入孔隙内部，同时打开后的孔隙上下宽度一致，进而保证填充物在孔隙内部分布的均匀性；可沿着移动小车往复移动的伸缩管可以向孔隙内部平铺填充物，减少填充物在孔隙内部某一处堆积造成填充物分布不均的可能。
Pore filling equipment used after pulling-out of underground pipe gallery engineering steel sheet pile
The invention relates to the technical field of hole filling after underground pipe gallery engineering steel sheet piles are pulled out, in particular to hole filling equipment after underground pipe gallery engineering steel sheet piles are pulled out, which comprises a moving trolley, the moving trolley is provided with a shifting plate, a telescopic pipe and a stamping block, and in the shifting plate, after the shifting plate is inserted into a hole, the stamping block is inserted into the hole; the shifting plate is pushed to move to drive the backfill soil to move, so that the backfill soil covering the holes is moved away, the holes are opened at the moment, the complexity of manual pushing open is avoided, the follow-up filler can smoothly enter the holes, meanwhile, the upper and lower widths of the opened holes are consistent, and then the distribution uniformity of the filler in the holes is guaranteed; the telescopic pipe capable of reciprocating along the moving trolley can flatly lay the filler into the hole, and the possibility that the filler is accumulated at a certain position in the hole, and consequently the filler is distributed unevenly is reduced.
本申请涉及地下管廊工程钢板桩拔出后孔隙填充的技术领域，特别是涉及一种地下管廊工程钢板桩拔出后孔隙填充设备，包括移动小车，移动小车安装有拨动板、伸缩管以及冲压块，拨动板中，拨动板在插入孔隙中后，推动拨动板移动带动回填土移动，使得覆盖在孔隙上方的回填土移走，此时孔隙打开，避免人工扒开的繁琐性，便于后续填充物可以顺利进入孔隙内部，同时打开后的孔隙上下宽度一致，进而保证填充物在孔隙内部分布的均匀性；可沿着移动小车往复移动的伸缩管可以向孔隙内部平铺填充物，减少填充物在孔隙内部某一处堆积造成填充物分布不均的可能。
Pore filling equipment used after pulling-out of underground pipe gallery engineering steel sheet pile
一种地下管廊工程钢板桩拔出后孔隙填充设备
WANG DONG (author) / CHE LIN (author) / GONG MAOKANG (author) / GONG YUHAO (author) / CHEN JIAN (author) / REN YUNCHAO (author) / GAO BAOHANG (author)
2024-09-27
Patent
Electronic Resource
Chinese
Pile hole grouting equipment for steel sheet piles of urban underground pipe gallery
European Patent Office | 2021
Pore pressure counterforce steel pipe pile pulling method and pipe pulling device thereof
| European Patent Office | 2015
High-speed dismantling equipment for urban underground pipe gallery steel sheet piles
European Patent Office | 2021
| European Patent Office | 2021
| European Patent Office | 2022