A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a building foundation excavation retaining and protectingstructure with a damping structure. The building foundation excavation retaining and protecting structure comprises a plurality of strip-shaped pull ropes, locking blocks are arranged on the lower sides of the pull ropes, matching ropes perpendicular to the pull ropes are arranged in the locking blocks, the matching ropes and the pull ropes form a net-shaped structure, matching box bodies are arranged at the end parts of the pull ropes and the matching ropes, the pull ropes and the matching ropes extend into the matching box bodies for winding, a rotating drilling rod is arranged on one side of each matching box body, and backing plates are arranged at other positions of the pull ropes and the matching ropes. According to the building foundation excavation supporting structure, a net-shaped structure formed by the pull ropes and the matching ropes can be utilized, and transition wheels and the backing plates are utilized, so that the pull ropes and the matching ropes can slide more smoothly; and the drilling rods can be rotated, the pull ropes and the matching ropes can be pre-tightened and combined, so that the pull ropes and the matching ropes are locked on a slope surface after being pre-tightened, and the contact area between equipment and earthwork can be increased during pre-tightening, so that the pre-tightening force is increased.
本发明公开了一种具有减震结构的建筑基坑支护结构，包括若干条状的拉绳，所述拉绳下侧设置有锁止块，所述锁止块内设置有与所述拉绳垂直的配合绳，所述配合绳和拉绳组成网状结构，所述拉绳和配合绳端部设置有配合箱体，所述拉绳和配合绳伸入到所述配合箱体内进行缠绕，所述配合箱体一侧设置有转动的钻探杆，所述拉绳和配合绳的其他位置设置有相抵板，此设备能够利用所述拉绳和配合绳组成的网状结构，并且利用所述过渡轮和相抵板使所述拉绳和配合绳滑移更为顺利，并且能够将所述钻探杆转动以及将所述拉绳和配合绳预紧进行结合使所述拉绳和配合绳预紧后被锁止于坡面，并且在预紧时可以将设备与土方的接触面积增大，来使预紧力增大。
The invention discloses a building foundation excavation retaining and protectingstructure with a damping structure. The building foundation excavation retaining and protecting structure comprises a plurality of strip-shaped pull ropes, locking blocks are arranged on the lower sides of the pull ropes, matching ropes perpendicular to the pull ropes are arranged in the locking blocks, the matching ropes and the pull ropes form a net-shaped structure, matching box bodies are arranged at the end parts of the pull ropes and the matching ropes, the pull ropes and the matching ropes extend into the matching box bodies for winding, a rotating drilling rod is arranged on one side of each matching box body, and backing plates are arranged at other positions of the pull ropes and the matching ropes. According to the building foundation excavation supporting structure, a net-shaped structure formed by the pull ropes and the matching ropes can be utilized, and transition wheels and the backing plates are utilized, so that the pull ropes and the matching ropes can slide more smoothly; and the drilling rods can be rotated, the pull ropes and the matching ropes can be pre-tightened and combined, so that the pull ropes and the matching ropes are locked on a slope surface after being pre-tightened, and the contact area between equipment and earthwork can be increased during pre-tightening, so that the pre-tightening force is increased.
本发明公开了一种具有减震结构的建筑基坑支护结构，包括若干条状的拉绳，所述拉绳下侧设置有锁止块，所述锁止块内设置有与所述拉绳垂直的配合绳，所述配合绳和拉绳组成网状结构，所述拉绳和配合绳端部设置有配合箱体，所述拉绳和配合绳伸入到所述配合箱体内进行缠绕，所述配合箱体一侧设置有转动的钻探杆，所述拉绳和配合绳的其他位置设置有相抵板，此设备能够利用所述拉绳和配合绳组成的网状结构，并且利用所述过渡轮和相抵板使所述拉绳和配合绳滑移更为顺利，并且能够将所述钻探杆转动以及将所述拉绳和配合绳预紧进行结合使所述拉绳和配合绳预紧后被锁止于坡面，并且在预紧时可以将设备与土方的接触面积增大，来使预紧力增大。
Building foundation pit supporting structure with damping structure
一种具有减震结构的建筑基坑支护结构
WANG TAO (author)
2021-12-31
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Damping type foundation structure and damping type building structure
| European Patent Office | 2022