Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed concrete pipe pile
The invention discloses a prestressed concrete pipe pile, and relates to the technical field of pipe piles. The prestressed concrete pipe pile comprises a concrete pipe pile body, a fixing assembly and an auxiliary assembly, a groove body is formed in the top of the concrete pipe pile body, a steel pipe is arranged in the groove body, a top plate is arranged at the top of the steel pipe, and the fixing assembly is arranged on the concrete pipe pile body and used for increasing the friction force between the prestressed concrete pipe pile and a foundation. The auxiliary assembly is arranged on the top plate. Through cooperative use of the through holes, the fixed blocks, the insertion rods, the movable blocks and the first springs, the multiple sets of insertion rods are arranged in the concrete pipe pile body, when the concrete pipe pile is inserted into a foundation, the concrete pipe pile is more stable, the friction force and resistance between the concrete pipe pile and the foundation are effectively increased, and the service life of the concrete pipe pile is prolonged. And meanwhile, the stability of the concrete pipe pile is improved, and the concrete pipe pile is not prone to being pulled out.
本发明公开了一种预应力混凝土管桩，涉及管桩技术领域。该预应力混凝土管桩，包括混凝土管桩本体、固定组件和辅助组件，混凝土管桩本体的顶部开设有槽体，槽体的内部设置有钢管，钢管的顶部设置有顶板，固定组件设置于混凝土管桩本体上，用于增加预应力混凝土管桩与地基的摩擦力，辅助组件设置于顶板上。通过通孔、固定块、插杆、活动块和弹簧一的配合使用，通过在混凝土管桩本体的内部设置多组插杆，能够在混凝土管桩插入地基时，使得混凝土管桩更加稳固，有效的增加了混凝土管桩与地基的摩擦力和阻力，使得混凝土管桩不易发生松动的情况，同时增加了混凝土管桩的稳定性，使得混凝土管桩不易被拔出。
Prestressed concrete pipe pile
The invention discloses a prestressed concrete pipe pile, and relates to the technical field of pipe piles. The prestressed concrete pipe pile comprises a concrete pipe pile body, a fixing assembly and an auxiliary assembly, a groove body is formed in the top of the concrete pipe pile body, a steel pipe is arranged in the groove body, a top plate is arranged at the top of the steel pipe, and the fixing assembly is arranged on the concrete pipe pile body and used for increasing the friction force between the prestressed concrete pipe pile and a foundation. The auxiliary assembly is arranged on the top plate. Through cooperative use of the through holes, the fixed blocks, the insertion rods, the movable blocks and the first springs, the multiple sets of insertion rods are arranged in the concrete pipe pile body, when the concrete pipe pile is inserted into a foundation, the concrete pipe pile is more stable, the friction force and resistance between the concrete pipe pile and the foundation are effectively increased, and the service life of the concrete pipe pile is prolonged. And meanwhile, the stability of the concrete pipe pile is improved, and the concrete pipe pile is not prone to being pulled out.
本发明公开了一种预应力混凝土管桩，涉及管桩技术领域。该预应力混凝土管桩，包括混凝土管桩本体、固定组件和辅助组件，混凝土管桩本体的顶部开设有槽体，槽体的内部设置有钢管，钢管的顶部设置有顶板，固定组件设置于混凝土管桩本体上，用于增加预应力混凝土管桩与地基的摩擦力，辅助组件设置于顶板上。通过通孔、固定块、插杆、活动块和弹簧一的配合使用，通过在混凝土管桩本体的内部设置多组插杆，能够在混凝土管桩插入地基时，使得混凝土管桩更加稳固，有效的增加了混凝土管桩与地基的摩擦力和阻力，使得混凝土管桩不易发生松动的情况，同时增加了混凝土管桩的稳定性，使得混凝土管桩不易被拔出。
Prestressed concrete pipe pile
一种预应力混凝土管桩
LUO XUEBIAO (Autor:in) / WU JUXIANG (Autor:in) / ZHANG CHENGLIANG (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen