A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated tubular pile head protection device
The invention discloses a prefabricated pipe pile head protection device, and relates to the field of building construction auxiliary equipment, the prefabricated pipe pile head protection device comprises an upper cover, a buffer adjusting mechanism is arranged at the bottom of the upper cover, a limiting mechanism is arranged between the buffer adjusting mechanism and the upper cover, and two symmetrical external fixing mechanisms are arranged at the bottom of the buffer adjusting mechanism. The two external fixing mechanisms are fixed through a locking assembly. According to the prefabricated pipe pile head protection device, an upper cover can move on a mounting shell in the vertical direction through cooperation of a limiting column and a long groove, a second sliding frame is pressed to drive a first sliding frame and the limiting column to move in a limiting shell through a connecting rod, and the first sliding frame and the second sliding frame further extrude a pressure spring A; when the pile head is lifted, the limiting column moves out of the long groove, the upper cover drives the fixing table to rotate at the moment, then the fixing table is aligned with the other buffer block, the change of the impact force is adapted, and the safety and stability of the pile head in the whole construction process are ensured.
本发明公开了一种预制管桩桩头保护装置，涉及建筑施工辅助设备领域，包括上盖，所述上盖的底部设置有缓冲调节机构，所述缓冲调节机构和上盖之间设置有限位机构，所述缓冲调节机构的底部设置有两个相互对称的外部固定机构，两个外部固定机构通过锁紧组件相固定。该预制管桩桩头保护装置通过限位柱和长槽配合能够使得上盖在安装壳上进行竖直方向上的移动，按动第二滑动框将会通过连接杆带动第一滑动框以及限位柱在限位壳内部进行移动，第一滑动框和第二滑动框还将对压簧A进行挤压，限位柱移出长槽，此时通过上盖带动固定台转动，然后将固定台对准另一缓冲块即可，实现适应冲击力的变化，确保桩头在整个施工过程中的安全和稳定。
Prefabricated tubular pile head protection device
The invention discloses a prefabricated pipe pile head protection device, and relates to the field of building construction auxiliary equipment, the prefabricated pipe pile head protection device comprises an upper cover, a buffer adjusting mechanism is arranged at the bottom of the upper cover, a limiting mechanism is arranged between the buffer adjusting mechanism and the upper cover, and two symmetrical external fixing mechanisms are arranged at the bottom of the buffer adjusting mechanism. The two external fixing mechanisms are fixed through a locking assembly. According to the prefabricated pipe pile head protection device, an upper cover can move on a mounting shell in the vertical direction through cooperation of a limiting column and a long groove, a second sliding frame is pressed to drive a first sliding frame and the limiting column to move in a limiting shell through a connecting rod, and the first sliding frame and the second sliding frame further extrude a pressure spring A; when the pile head is lifted, the limiting column moves out of the long groove, the upper cover drives the fixing table to rotate at the moment, then the fixing table is aligned with the other buffer block, the change of the impact force is adapted, and the safety and stability of the pile head in the whole construction process are ensured.
本发明公开了一种预制管桩桩头保护装置，涉及建筑施工辅助设备领域，包括上盖，所述上盖的底部设置有缓冲调节机构，所述缓冲调节机构和上盖之间设置有限位机构，所述缓冲调节机构的底部设置有两个相互对称的外部固定机构，两个外部固定机构通过锁紧组件相固定。该预制管桩桩头保护装置通过限位柱和长槽配合能够使得上盖在安装壳上进行竖直方向上的移动，按动第二滑动框将会通过连接杆带动第一滑动框以及限位柱在限位壳内部进行移动，第一滑动框和第二滑动框还将对压簧A进行挤压，限位柱移出长槽，此时通过上盖带动固定台转动，然后将固定台对准另一缓冲块即可，实现适应冲击力的变化，确保桩头在整个施工过程中的安全和稳定。
Prefabricated tubular pile head protection device
一种预制管桩桩头保护装置
HU ANZHONG (author) / WANG LEI (author) / XU JIAHAO (author) / WANG HONGJUN (author) / LI WEIQIANG (author) / SHI HONGWEI (author) / YANG SEN (author)
2024-10-01
Patent
Electronic Resource
Chinese
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