Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed concrete pipe pile hole anti-blocking protection device and method thereof
The invention belongs to the technical field of prestressed concrete pipe piles, and particularly relates to a prestressed concrete pipe pile hole anti-blocking protection device and method.The prestressed concrete pipe pile hole anti-blocking protection device comprises a pile head protection cover plate assembly which is placed on the top of a concrete pipe pile, the bottom of the pile head protection cover plate assembly is inserted into a pile hole of the concrete pipe pile, and the pile hole can be blocked; the pile hole can be blocked, potential safety hazards caused by the pile hole are avoided, meanwhile, soil can be effectively prevented from falling into the pile hole to block the pile hole, follow-up core grouting construction is facilitated, the pile hole can be blocked, potential safety hazards caused by the pile hole are avoided, meanwhile, soil can be effectively prevented from falling into the pile hole to block the pile hole, follow-up core grouting construction is facilitated, and construction efficiency is improved. And the pile feeder can be prevented from being in direct contact with the top end of the concrete pipe pile, the top end of the concrete pipe pile is protected, meanwhile, the outer side face of the concrete pipe pile can be protected against damage by an excavator, and influences caused by misoperation of the excavator are effectively prevented.
本发明公开的属于预应力混凝土管桩技术领域，具体为预应力混凝土管桩桩孔防堵塞保护装置及其方法，包括桩头保护盖板组件，其放置在混凝土管桩的顶部，并使底部插入混凝土管桩的桩孔内，且能够对桩孔进行堵塞，规避了桩洞带来的安全隐患，同时能够有效地阻止土壤掉落桩孔内堵塞桩孔，方便后续灌芯施工，本发明能够对桩孔进行堵塞，规避了桩洞带来的安全隐患，同时能够有效地阻止土壤掉落桩孔内堵塞桩孔，方便后续灌芯施工，且能够防止送桩器与混凝土管桩顶端直接进行接触，对混凝土管桩顶端进行保护，同时可以保护混凝土管桩外侧面不被挖掘机破坏，有效的防止挖掘机操作不当造成的影响。
Prestressed concrete pipe pile hole anti-blocking protection device and method thereof
The invention belongs to the technical field of prestressed concrete pipe piles, and particularly relates to a prestressed concrete pipe pile hole anti-blocking protection device and method.The prestressed concrete pipe pile hole anti-blocking protection device comprises a pile head protection cover plate assembly which is placed on the top of a concrete pipe pile, the bottom of the pile head protection cover plate assembly is inserted into a pile hole of the concrete pipe pile, and the pile hole can be blocked; the pile hole can be blocked, potential safety hazards caused by the pile hole are avoided, meanwhile, soil can be effectively prevented from falling into the pile hole to block the pile hole, follow-up core grouting construction is facilitated, the pile hole can be blocked, potential safety hazards caused by the pile hole are avoided, meanwhile, soil can be effectively prevented from falling into the pile hole to block the pile hole, follow-up core grouting construction is facilitated, and construction efficiency is improved. And the pile feeder can be prevented from being in direct contact with the top end of the concrete pipe pile, the top end of the concrete pipe pile is protected, meanwhile, the outer side face of the concrete pipe pile can be protected against damage by an excavator, and influences caused by misoperation of the excavator are effectively prevented.
本发明公开的属于预应力混凝土管桩技术领域，具体为预应力混凝土管桩桩孔防堵塞保护装置及其方法，包括桩头保护盖板组件，其放置在混凝土管桩的顶部，并使底部插入混凝土管桩的桩孔内，且能够对桩孔进行堵塞，规避了桩洞带来的安全隐患，同时能够有效地阻止土壤掉落桩孔内堵塞桩孔，方便后续灌芯施工，本发明能够对桩孔进行堵塞，规避了桩洞带来的安全隐患，同时能够有效地阻止土壤掉落桩孔内堵塞桩孔，方便后续灌芯施工，且能够防止送桩器与混凝土管桩顶端直接进行接触，对混凝土管桩顶端进行保护，同时可以保护混凝土管桩外侧面不被挖掘机破坏，有效的防止挖掘机操作不当造成的影响。
Prestressed concrete pipe pile hole anti-blocking protection device and method thereof
预应力混凝土管桩桩孔防堵塞保护装置及其方法
GAO ZHEN (Autor:in) / GUO ZHENZHI (Autor:in) / ZHOU ZHAOFEI (Autor:in) / YU GANG (Autor:in) / JIN CHUNLONG (Autor:in) / YU WENDA (Autor:in) / JIANG ZHIJUN (Autor:in) / SHEN YUE (Autor:in) / WAN SONGLING (Autor:in) / GAO FENG (Autor:in)
15.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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