Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting and protecting assembly for building construction excavation and using method
The invention relates to the technical field of building construction, in particular to a supporting and protecting assembly for building construction excavation and a using method.The supporting and protecting assembly comprises a roadbed construction excavation part, a fixing cylinder and a mounting plate, and the roadbed construction excavation part is connected with a protecting plate; a limiting plate and an inserting rod are arranged at one end of the fixing cylinder, a rotating rod, a circular truncated cone, a trapezoidal block, a reset spring and an extension rod are arranged in the fixing cylinder, and the rotating rod is connected with an external thread, a rotating wheel and an expansion block; the device has the beneficial effects that a fixing cylinder is inserted into a roadbed construction excavation slope surface, and a limiting plate is fixed through an inserting rod; then an expansion block is driven by a rotating wheel, an external thread and a rotating rod to extrude a fixing cylinder so as to ensure the mounting firmness of the fixing cylinder, meanwhile, a circular truncated cone extrudes the side wall of a chamfer of a trapezoidal block so that an extension rod can be inserted into the roadbed construction excavation, the fixing cylinder is further fixed, and therefore protection of the roadbed construction excavation is achieved; therefore, the construction difficulty is low, and the structural stability is good.
本发明涉及建筑施工技术领域，具体为一种建筑施工挖方用支撑防护组件及使用方法，包括：路基施工挖方、固定筒和安装板，路基施工挖方连接有防护板；固定筒一端设有限位板和插杆，固定筒内部设有转动杆、圆台、梯形块、复位弹簧和延伸杆，转动杆连接有外螺纹、转轮和扩充块；有益效果为：将固定筒插入到路基施工挖方斜坡面内部，并通过插杆对限位板固定；然后通过转轮、外螺纹和转动杆带动扩充块对固定筒挤压，以保证固定筒安装的牢固性，同时圆台对梯形块倒角侧壁挤压使得延伸杆插入到路基施工挖方当中，实现对固定筒的进一步固定，从而实现对路基施工挖方的防护，以使得施工难度较低，且结构稳定性较好。
Supporting and protecting assembly for building construction excavation and using method
The invention relates to the technical field of building construction, in particular to a supporting and protecting assembly for building construction excavation and a using method.The supporting and protecting assembly comprises a roadbed construction excavation part, a fixing cylinder and a mounting plate, and the roadbed construction excavation part is connected with a protecting plate; a limiting plate and an inserting rod are arranged at one end of the fixing cylinder, a rotating rod, a circular truncated cone, a trapezoidal block, a reset spring and an extension rod are arranged in the fixing cylinder, and the rotating rod is connected with an external thread, a rotating wheel and an expansion block; the device has the beneficial effects that a fixing cylinder is inserted into a roadbed construction excavation slope surface, and a limiting plate is fixed through an inserting rod; then an expansion block is driven by a rotating wheel, an external thread and a rotating rod to extrude a fixing cylinder so as to ensure the mounting firmness of the fixing cylinder, meanwhile, a circular truncated cone extrudes the side wall of a chamfer of a trapezoidal block so that an extension rod can be inserted into the roadbed construction excavation, the fixing cylinder is further fixed, and therefore protection of the roadbed construction excavation is achieved; therefore, the construction difficulty is low, and the structural stability is good.
本发明涉及建筑施工技术领域，具体为一种建筑施工挖方用支撑防护组件及使用方法，包括：路基施工挖方、固定筒和安装板，路基施工挖方连接有防护板；固定筒一端设有限位板和插杆，固定筒内部设有转动杆、圆台、梯形块、复位弹簧和延伸杆，转动杆连接有外螺纹、转轮和扩充块；有益效果为：将固定筒插入到路基施工挖方斜坡面内部，并通过插杆对限位板固定；然后通过转轮、外螺纹和转动杆带动扩充块对固定筒挤压，以保证固定筒安装的牢固性，同时圆台对梯形块倒角侧壁挤压使得延伸杆插入到路基施工挖方当中，实现对固定筒的进一步固定，从而实现对路基施工挖方的防护，以使得施工难度较低，且结构稳定性较好。
Supporting and protecting assembly for building construction excavation and using method
一种建筑施工挖方用支撑防护组件及使用方法
GUO JINGUANG (Autor:in) / FENG PINGPING (Autor:in) / MENG JIE (Autor:in) / LI XIAOXIA (Autor:in) / WANG JIANGUO (Autor:in)
05.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F16F
SPRINGS
,
Federn
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