A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Civil engineering foundation pit anti-collapse supporting structure
The invention relates to the technical field of supporting, in particular to an anti-collapse supporting structure for a civil engineering foundation pit. The device comprises a foundation pit supporting plate, an adjustable abutting and fixing mechanism is arranged on the outer surface of the foundation pit supporting plate, two symmetrical range regulating and controlling mechanisms are arranged between the positions, close to the edge, of the foundation pit supporting plate and the adjustable abutting and fixing mechanism, and a stable supporting mechanism is arranged between the two range regulating and controlling mechanisms. The range regulating and controlling mechanism forms a support shape along with position adjustment of the adjustable abutting and fixing mechanism to limit the foundation pit supporting plate again, the stable supporting mechanism is driven to change the height, upward resilience force is generated to support the adjustable abutting and fixing mechanism to keep strength, and downward resilience force is generated to support the bottom of the foundation pit to keep stable. The device is suitable for foundation pits of different sizes, mutual force is generated, the supporting effect is improved, the smaller the supporting range is, the deeper the device can be buried, the defect that the supporting strength is low due to the small range of the foundation pits is effectively overcome, meanwhile, a plurality of structures can be inserted into the land to be fixed, and the collapse possibility is reduced.
本发明涉及支护技术领域，具体地说，涉及一种土木工程基坑防坍塌支护结构。其包括基坑支板，基坑支板外表面设有可调抵固机构，基坑支板和可调抵固机构靠近边缘的之间设有两个对称的范围调控机构，且两个范围调控机构之间设有稳固支撑机构，通过范围调控机构随着可调抵固机构的位置调节而形成支架状再次对基坑支板限制，并带动稳固支撑机构改变高度，产生向上的回弹力支撑可调抵固机构保持强度，产生向下的回弹力支撑在基坑底部保持稳定。本发明适用不同尺寸的基坑，并产生相互力，提高了支护效果，并且随着支撑范围越小，可掩埋的越深，有效弥补了基坑范围较小导致的支撑强度低，同时多个结构可以插入土地进行固定，减小坍塌可能。
Civil engineering foundation pit anti-collapse supporting structure
The invention relates to the technical field of supporting, in particular to an anti-collapse supporting structure for a civil engineering foundation pit. The device comprises a foundation pit supporting plate, an adjustable abutting and fixing mechanism is arranged on the outer surface of the foundation pit supporting plate, two symmetrical range regulating and controlling mechanisms are arranged between the positions, close to the edge, of the foundation pit supporting plate and the adjustable abutting and fixing mechanism, and a stable supporting mechanism is arranged between the two range regulating and controlling mechanisms. The range regulating and controlling mechanism forms a support shape along with position adjustment of the adjustable abutting and fixing mechanism to limit the foundation pit supporting plate again, the stable supporting mechanism is driven to change the height, upward resilience force is generated to support the adjustable abutting and fixing mechanism to keep strength, and downward resilience force is generated to support the bottom of the foundation pit to keep stable. The device is suitable for foundation pits of different sizes, mutual force is generated, the supporting effect is improved, the smaller the supporting range is, the deeper the device can be buried, the defect that the supporting strength is low due to the small range of the foundation pits is effectively overcome, meanwhile, a plurality of structures can be inserted into the land to be fixed, and the collapse possibility is reduced.
本发明涉及支护技术领域，具体地说，涉及一种土木工程基坑防坍塌支护结构。其包括基坑支板，基坑支板外表面设有可调抵固机构，基坑支板和可调抵固机构靠近边缘的之间设有两个对称的范围调控机构，且两个范围调控机构之间设有稳固支撑机构，通过范围调控机构随着可调抵固机构的位置调节而形成支架状再次对基坑支板限制，并带动稳固支撑机构改变高度，产生向上的回弹力支撑可调抵固机构保持强度，产生向下的回弹力支撑在基坑底部保持稳定。本发明适用不同尺寸的基坑，并产生相互力，提高了支护效果，并且随着支撑范围越小，可掩埋的越深，有效弥补了基坑范围较小导致的支撑强度低，同时多个结构可以插入土地进行固定，减小坍塌可能。
Civil engineering foundation pit anti-collapse supporting structure
一种土木工程基坑防坍塌支护结构
YAN WEI (author) / WU JIANHUA (author) / GAO WENTAO (author)
2023-10-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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