A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Non-shearing rapid strong-pulling butt-joint fastener for building pipe pile and connecting piece
The invention relates to the field of buildings, in particular to a non-shearing rapid strong-pulling butt-joint fastener for a building pipe pile and a connecting piece. The fastener comprises a first sleeve and a second sleeve, and further comprise a spherical connecting plug, a limiting mechanism, a buffering mechanism and a locking mechanism, the limiting mechanism comprises two limiting guide columns, two inserting rods and four clamping assemblies, the locking mechanism comprises a locking ring, two conical clamping sleeves and two locking assemblies, the buffering mechanism is arranged below the locking mechanism and comprises a circular sleeve shell and an elastic telescopic assembly, the elastic telescopic assembly is arranged at the bottom of the inner side of the second sleeve, and the circular sleeve shell is arranged at the top of the elastic telescopic assembly. According to the non-shearing rapid strong-pulling butt-joint fastener for the building pipe pile and the connecting piece, the stress transmission speed is higher, the existing detection standard can be met, the butt-joint efficiency is higher, and the preparation quality of a butt-joint prefabricated part can be improved.
本发明涉及建筑领域，具体涉及一种无剪切快速强拉对接扣件及连接件，包括第一套管和第二套管，还包括球形插接头、限位机构、缓冲机构和锁紧机构，限位机构包括两个限位导柱、两个插杆和四个卡接组件，锁紧机构包括锁紧环、两个锥形卡套和两个锁紧组件，所述缓冲机构设在锁紧机构的下方，缓冲机构包括圆形套壳和弹性伸缩组件，所述弹性伸缩组件设在第二套管的内侧底部，所述圆形套壳设在弹性伸缩组件的顶部，本发明涉及的一种无剪切快速强拉对接扣件及连接件，应力传递速度更加，能满足现有检测标准，且对接效率更高，有利于提升对接好的预制件的制备质量。
Non-shearing rapid strong-pulling butt-joint fastener for building pipe pile and connecting piece
The invention relates to the field of buildings, in particular to a non-shearing rapid strong-pulling butt-joint fastener for a building pipe pile and a connecting piece. The fastener comprises a first sleeve and a second sleeve, and further comprise a spherical connecting plug, a limiting mechanism, a buffering mechanism and a locking mechanism, the limiting mechanism comprises two limiting guide columns, two inserting rods and four clamping assemblies, the locking mechanism comprises a locking ring, two conical clamping sleeves and two locking assemblies, the buffering mechanism is arranged below the locking mechanism and comprises a circular sleeve shell and an elastic telescopic assembly, the elastic telescopic assembly is arranged at the bottom of the inner side of the second sleeve, and the circular sleeve shell is arranged at the top of the elastic telescopic assembly. According to the non-shearing rapid strong-pulling butt-joint fastener for the building pipe pile and the connecting piece, the stress transmission speed is higher, the existing detection standard can be met, the butt-joint efficiency is higher, and the preparation quality of a butt-joint prefabricated part can be improved.
本发明涉及建筑领域，具体涉及一种无剪切快速强拉对接扣件及连接件，包括第一套管和第二套管，还包括球形插接头、限位机构、缓冲机构和锁紧机构，限位机构包括两个限位导柱、两个插杆和四个卡接组件，锁紧机构包括锁紧环、两个锥形卡套和两个锁紧组件，所述缓冲机构设在锁紧机构的下方，缓冲机构包括圆形套壳和弹性伸缩组件，所述弹性伸缩组件设在第二套管的内侧底部，所述圆形套壳设在弹性伸缩组件的顶部，本发明涉及的一种无剪切快速强拉对接扣件及连接件，应力传递速度更加，能满足现有检测标准，且对接效率更高，有利于提升对接好的预制件的制备质量。
Non-shearing rapid strong-pulling butt-joint fastener for building pipe pile and connecting piece
一种建筑管桩无剪切快速强拉对接扣件及连接件
GAO YUEMIN (author)
2021-11-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Movable type box pile butt joint assembling connecting piece
| European Patent Office | 2015
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