Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibrating device and vibrating method for back-inserted type reinforcement cage cast-in-situ pile
The invention discloses a vibrating device and a vibrating method for a back-inserted type reinforcement cage cast-in-situ pile. The technical problem that an existing concrete reinforcement cage cast-in-situ pile is poor indensity degreeis solved. According to the vibrating device for the back-inserted type reinforcement cage cast-in-situ pile, a vibration platform lifting hook (9) and a vibration platform (5) are arranged right above a pile hole (1) of the cast-in-situ pile, a vibration hammer (7) is arranged on the vibration platform (5), a reinforcement cage (3) is arranged between the vibration platform (5) and fine stone concrete (2), a vibration rod (4) is arranged in the reinforcement cage (3), the bottom end of the vibration rod (4) is movably connected with the bottom end of the reinforcement cage (3) in an inserting mode, the top end of the vibration rod (4) is connected with the vibration hammer (7), a taper cap (8) is arranged at the bottom end of the reinforcement cage (3), and movably-supported annular reinforced frame bodies are arranged on a reinforced frame at intervals of 3 meters in the upper and lower directions of vibration. The whole density of the bridge cast-in-situ pile is improved, and the pile body construction quality is effectively guaranteed.
Vibrating device and vibrating method for back-inserted type reinforcement cage cast-in-situ pile
The invention discloses a vibrating device and a vibrating method for a back-inserted type reinforcement cage cast-in-situ pile. The technical problem that an existing concrete reinforcement cage cast-in-situ pile is poor indensity degreeis solved. According to the vibrating device for the back-inserted type reinforcement cage cast-in-situ pile, a vibration platform lifting hook (9) and a vibration platform (5) are arranged right above a pile hole (1) of the cast-in-situ pile, a vibration hammer (7) is arranged on the vibration platform (5), a reinforcement cage (3) is arranged between the vibration platform (5) and fine stone concrete (2), a vibration rod (4) is arranged in the reinforcement cage (3), the bottom end of the vibration rod (4) is movably connected with the bottom end of the reinforcement cage (3) in an inserting mode, the top end of the vibration rod (4) is connected with the vibration hammer (7), a taper cap (8) is arranged at the bottom end of the reinforcement cage (3), and movably-supported annular reinforced frame bodies are arranged on a reinforced frame at intervals of 3 meters in the upper and lower directions of vibration. The whole density of the bridge cast-in-situ pile is improved, and the pile body construction quality is effectively guaranteed.
Vibrating device and vibrating method for back-inserted type reinforcement cage cast-in-situ pile
ZHAO LICAI (Autor:in)
19.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Automatic vibrating device based on reinforcement cage
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2015
Cast-in-situ bored pile reinforcement cage hoisting device
| Europäisches Patentamt | 2024