A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Comprehensive supporting structure for irregular deep foundation pit group of subway
The invention discloses a comprehensive supporting structure for an irregular deep foundation pit group of a subway, and relates to the technical field, the comprehensive supporting structure comprises a first supporting plate and a second supporting plate, and further comprises a threaded rod, the outer side of the threaded rod is sleeved with a lifting block, the two sides of the lifting block are fixedly connected with connecting transverse plates, and rotating shafts are arranged on the two connecting transverse plates in a penetrating mode; the lower ends of the two sets of rotating shafts are fixedly connected with screw rods, connecting vertical plates are arranged on the rear side of the first supporting plate and the rear side of the second supporting plate, an upper connecting plate and a lower connecting plate are fixedly connected to the positions, close to the two ends, of the inner side faces of the two sets of connecting vertical plates correspondingly, and a rotating handle is arranged on the upper surface of the upper connecting plate. Interference of the deep foundation pit group on a subway can be reduced to the maximum extent, the function of fastening and supporting the deep foundation pit group is achieved, the supporting stability is high, surrounding supporting can be conducted on the irregular deep foundation pit group, and good applicability is achieved.
本发明公开了一种地铁的不规则深基坑群综合支护结构，涉及技术领域，包括第一支护板与第二支护板，还包括螺纹杆，所述螺纹杆的外侧套设有升降块，所述升降块的两侧均固定连接有连接横板，两组所述连接横板上均贯穿设置有转动轴，两组所述转动轴的下端均固定连接有螺旋杆，所述第一支护板与第二支护板的后侧均设置有连接竖板，两组所述连接竖板的内侧面靠近两端分别固定连接有上连接板和下连接板，所述上连接板的上表面设置有转动把手；本发明能够最大程度地降低深基坑群对地铁的干扰，实现对深基坑群紧固支护的功能，且支护稳定性较强，并能够对不规则的深基坑群进行围绕支护，具有很好的适用性。
Comprehensive supporting structure for irregular deep foundation pit group of subway
The invention discloses a comprehensive supporting structure for an irregular deep foundation pit group of a subway, and relates to the technical field, the comprehensive supporting structure comprises a first supporting plate and a second supporting plate, and further comprises a threaded rod, the outer side of the threaded rod is sleeved with a lifting block, the two sides of the lifting block are fixedly connected with connecting transverse plates, and rotating shafts are arranged on the two connecting transverse plates in a penetrating mode; the lower ends of the two sets of rotating shafts are fixedly connected with screw rods, connecting vertical plates are arranged on the rear side of the first supporting plate and the rear side of the second supporting plate, an upper connecting plate and a lower connecting plate are fixedly connected to the positions, close to the two ends, of the inner side faces of the two sets of connecting vertical plates correspondingly, and a rotating handle is arranged on the upper surface of the upper connecting plate. Interference of the deep foundation pit group on a subway can be reduced to the maximum extent, the function of fastening and supporting the deep foundation pit group is achieved, the supporting stability is high, surrounding supporting can be conducted on the irregular deep foundation pit group, and good applicability is achieved.
本发明公开了一种地铁的不规则深基坑群综合支护结构，涉及技术领域，包括第一支护板与第二支护板，还包括螺纹杆，所述螺纹杆的外侧套设有升降块，所述升降块的两侧均固定连接有连接横板，两组所述连接横板上均贯穿设置有转动轴，两组所述转动轴的下端均固定连接有螺旋杆，所述第一支护板与第二支护板的后侧均设置有连接竖板，两组所述连接竖板的内侧面靠近两端分别固定连接有上连接板和下连接板，所述上连接板的上表面设置有转动把手；本发明能够最大程度地降低深基坑群对地铁的干扰，实现对深基坑群紧固支护的功能，且支护稳定性较强，并能够对不规则的深基坑群进行围绕支护，具有很好的适用性。
Comprehensive supporting structure for irregular deep foundation pit group of subway
一种地铁的不规则深基坑群综合支护结构
YAN SHI (author) / HAGIZHANG (author) / LI DONGFANG (author) / HUANG YILIANG (author) / LIU JIAN (author) / CHEN LIBO (author) / HU YALU (author) / YANG LIANGYI (author) / XIAO WANGBIN (author) / LI JINGSHENG (author)
2023-02-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Comprehensive supporting structure for irregular deep foundation pit group
| European Patent Office | 2024
Steel supporting structure for subway foundation pit supporting
| European Patent Office | 2024
Multifunctional subway foundation pit supporting trolley
| European Patent Office | 2024