Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit supporting structure in limited space and construction method thereof
The invention discloses a foundation pit supporting structure in a limited space and a construction method thereof, and belongs to the technical field of foundation pit supporting. The supporting device comprises a fixed supporting base and a movable supporting base arranged on the fixed supporting base in a sliding mode. One end of the movable supporting seat is connected with a driving mechanism, the other end of the movable supporting seat is connected with a main supporting plate which is vertically arranged, and a supporting reinforcing mechanism is arranged between the movable supporting seat and the main supporting plate; the supporting and reinforcing mechanism comprises an auxiliary supporting plate, a second air cylinder and guide blocks arranged at the two ends of the auxiliary supporting plate. Wherein the two guide blocks are located in straight grooves formed in the movable supporting seat and the main supporting plate correspondingly, and the second air cylinder drives the auxiliary supporting plate through the guide blocks so that the auxiliary supporting plate can reinforce and support the main supporting plate in an inclined mode. According to the design of the supporting structure, construction in a limited space can be facilitated, and follow-up dismantling is convenient; in addition, through supporting of the auxiliary supporting plate, the supporting strength can be enhanced.
本发明公开了一种受限空间内基坑支护结构及其施工方法，属于基坑支护技术领域。本发明包括定支护座以及滑动设置于该定支护座上的动支护座；所述的动支护座的一端连接驱动机构，另一端连接有竖直设置的主支护板，所述的动支护座与主支护板之间设有支护加固机构；所述的支护加固机构包括辅支护板、气缸二以及设置在该辅支护板两端的导块；其中，两块导块分别位于动支护座、主支护板上开设的直槽内，气缸二通过导块带动辅支护板，让其呈倾斜式对主支护板进行加固支撑。本发明的的支护结构的设计不仅可以方便在受限空间下施工、后续拆除方便；另外，通过辅支护板的支撑，还可以增强支护强度。
Foundation pit supporting structure in limited space and construction method thereof
The invention discloses a foundation pit supporting structure in a limited space and a construction method thereof, and belongs to the technical field of foundation pit supporting. The supporting device comprises a fixed supporting base and a movable supporting base arranged on the fixed supporting base in a sliding mode. One end of the movable supporting seat is connected with a driving mechanism, the other end of the movable supporting seat is connected with a main supporting plate which is vertically arranged, and a supporting reinforcing mechanism is arranged between the movable supporting seat and the main supporting plate; the supporting and reinforcing mechanism comprises an auxiliary supporting plate, a second air cylinder and guide blocks arranged at the two ends of the auxiliary supporting plate. Wherein the two guide blocks are located in straight grooves formed in the movable supporting seat and the main supporting plate correspondingly, and the second air cylinder drives the auxiliary supporting plate through the guide blocks so that the auxiliary supporting plate can reinforce and support the main supporting plate in an inclined mode. According to the design of the supporting structure, construction in a limited space can be facilitated, and follow-up dismantling is convenient; in addition, through supporting of the auxiliary supporting plate, the supporting strength can be enhanced.
本发明公开了一种受限空间内基坑支护结构及其施工方法，属于基坑支护技术领域。本发明包括定支护座以及滑动设置于该定支护座上的动支护座；所述的动支护座的一端连接驱动机构，另一端连接有竖直设置的主支护板，所述的动支护座与主支护板之间设有支护加固机构；所述的支护加固机构包括辅支护板、气缸二以及设置在该辅支护板两端的导块；其中，两块导块分别位于动支护座、主支护板上开设的直槽内，气缸二通过导块带动辅支护板，让其呈倾斜式对主支护板进行加固支撑。本发明的的支护结构的设计不仅可以方便在受限空间下施工、后续拆除方便；另外，通过辅支护板的支撑，还可以增强支护强度。
Foundation pit supporting structure in limited space and construction method thereof
一种受限空间内基坑支护结构及其施工方法
YE ZHENMEI (Autor:in) / DONG YANLI (Autor:in) / LU XIXIN (Autor:in) / ZHANG SHOUFENG (Autor:in)
12.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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