A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an efficient prestressed hollow square pile core concrete pouring method, and relates to the technical field of constructional engineering. According to the efficient prestressed hollow square pile core concrete pouring method, a conical material guide barrel and a disc supporting leg are included, a limiting barrel is welded to the lower portion of the conical material guide barrel, a telescopic fixed support frame is arranged on the disc supporting leg, and the telescopic fixed support frame is fixed relative to the conical material guide barrel and the limiting barrel. According to the efficient prestressed hollow square pile core concrete pouring method, by arranging a telescopic fixed support frame and a triangular base, a disc supporting leg fixed to one end of the telescopic fixed support frame is kept stable, and the diameter of the maximum circle where the disc supporting leg is located is flexibly controlled by adjusting a telescopic rod; and it is guaranteed that the pile core concrete does not topple over due to vibration motor or mechanical touch in the pouring process, and the working stability of the device is improved.
本发明公开了一种高效预应力空心方桩桩芯混凝土浇筑方法，涉及建筑工程技术领域。该高效预应力空心方桩桩芯混凝土浇筑方法，包括锥形导料桶和圆盘支撑脚，所述锥形导料桶的下方焊接设置有限位筒，所述圆盘支撑脚上设置有伸缩式固定支座架，所述伸缩式固定支座架相对于锥形导料桶和限位筒固定。该高效预应力空心方桩桩芯混凝土浇筑方法，通过设置伸缩式固定支座架和三角基座，从而使固定在伸缩式固定支座架一端的圆盘支撑脚保持稳定，灵活的通过调节伸缩杆进而控制圆盘支撑脚所在最大圆的直径，保证桩芯混凝土浇筑过程中不因振动电机或者机械触碰而发生倾倒，加强装置工作的稳定性。
The invention discloses an efficient prestressed hollow square pile core concrete pouring method, and relates to the technical field of constructional engineering. According to the efficient prestressed hollow square pile core concrete pouring method, a conical material guide barrel and a disc supporting leg are included, a limiting barrel is welded to the lower portion of the conical material guide barrel, a telescopic fixed support frame is arranged on the disc supporting leg, and the telescopic fixed support frame is fixed relative to the conical material guide barrel and the limiting barrel. According to the efficient prestressed hollow square pile core concrete pouring method, by arranging a telescopic fixed support frame and a triangular base, a disc supporting leg fixed to one end of the telescopic fixed support frame is kept stable, and the diameter of the maximum circle where the disc supporting leg is located is flexibly controlled by adjusting a telescopic rod; and it is guaranteed that the pile core concrete does not topple over due to vibration motor or mechanical touch in the pouring process, and the working stability of the device is improved.
本发明公开了一种高效预应力空心方桩桩芯混凝土浇筑方法，涉及建筑工程技术领域。该高效预应力空心方桩桩芯混凝土浇筑方法，包括锥形导料桶和圆盘支撑脚，所述锥形导料桶的下方焊接设置有限位筒，所述圆盘支撑脚上设置有伸缩式固定支座架，所述伸缩式固定支座架相对于锥形导料桶和限位筒固定。该高效预应力空心方桩桩芯混凝土浇筑方法，通过设置伸缩式固定支座架和三角基座，从而使固定在伸缩式固定支座架一端的圆盘支撑脚保持稳定，灵活的通过调节伸缩杆进而控制圆盘支撑脚所在最大圆的直径，保证桩芯混凝土浇筑过程中不因振动电机或者机械触碰而发生倾倒，加强装置工作的稳定性。
Efficient prestressed hollow square pile core concrete pouring method
一种高效预应力空心方桩桩芯混凝土浇筑方法
2022-10-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Hollow prestressed concrete pile
Engineering Index Backfile | 1954
Hollow pile depth control method for prestressed hollow square pile
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