A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Slip form forming die for bridge anti-collision guardrail
The invention discloses a slip form forming die for a bridge anti-collision guardrail, which comprises a vibrating bin, a vibrating assembly and a forming bin, the top of the vibrating bin is provided with a feed inlet, and the bottom of the vibrating bin is recessed towards the top of the vibrating bin to form a vibrating space communicated with the feed inlet; the vibrating assembly is arranged in the vibrating bin along the outer contour of the vibrating space. And the bottom of the forming bin sinks towards the top to form a forming space, and the forming bin communicates with the forming space. Concrete is vibrated through the vibrating assembly in the vibrating space, so that the concrete is compact and is discharged after being shaped through the forming space of the forming bin, the phenomenon that a honeycomb pitted surface is generated on the formed bridge anti-collision guardrail is avoided, and the slip-form construction quality of the bridge anti-collision guardrail is improved; due to the fact that vibration and forming of the concrete are conducted in the vibration bin and the forming bin respectively, the construction efficiency of the bridge anti-collision guardrail is improved, and the forming quality of the bridge anti-collision guardrail in slip form construction is improved.
本发明公开了一种桥梁防撞护栏的滑模成型模具，包括振捣仓、振捣组件和成型仓，所述振捣仓的顶部开设有进料口，所述振捣仓的底部朝所述振捣仓的顶部凹陷形成有与所述进料口连通的振捣空间；在所述振捣仓内沿所述振捣空间的外轮廓设置有所述振捣组件；以及，所述成型仓的底部朝顶部凹陷形成有成型空间，所述成型仓与所述成型空间连通。本发明通过在振捣空间内的振捣组件对混凝土进行振捣，以使混凝土密实，经成型仓的成型空间塑形后排出，避免成型后的桥梁防撞护栏产生蜂窝麻面，提高桥梁防撞护栏的滑模施工质量，由于混凝土的振捣与成型分别在振捣仓和成型仓中进行，提高桥梁防撞护栏的施工效率，且提高滑模施工的桥梁防撞护栏成型质量。
Slip form forming die for bridge anti-collision guardrail
The invention discloses a slip form forming die for a bridge anti-collision guardrail, which comprises a vibrating bin, a vibrating assembly and a forming bin, the top of the vibrating bin is provided with a feed inlet, and the bottom of the vibrating bin is recessed towards the top of the vibrating bin to form a vibrating space communicated with the feed inlet; the vibrating assembly is arranged in the vibrating bin along the outer contour of the vibrating space. And the bottom of the forming bin sinks towards the top to form a forming space, and the forming bin communicates with the forming space. Concrete is vibrated through the vibrating assembly in the vibrating space, so that the concrete is compact and is discharged after being shaped through the forming space of the forming bin, the phenomenon that a honeycomb pitted surface is generated on the formed bridge anti-collision guardrail is avoided, and the slip-form construction quality of the bridge anti-collision guardrail is improved; due to the fact that vibration and forming of the concrete are conducted in the vibration bin and the forming bin respectively, the construction efficiency of the bridge anti-collision guardrail is improved, and the forming quality of the bridge anti-collision guardrail in slip form construction is improved.
本发明公开了一种桥梁防撞护栏的滑模成型模具，包括振捣仓、振捣组件和成型仓，所述振捣仓的顶部开设有进料口，所述振捣仓的底部朝所述振捣仓的顶部凹陷形成有与所述进料口连通的振捣空间；在所述振捣仓内沿所述振捣空间的外轮廓设置有所述振捣组件；以及，所述成型仓的底部朝顶部凹陷形成有成型空间，所述成型仓与所述成型空间连通。本发明通过在振捣空间内的振捣组件对混凝土进行振捣，以使混凝土密实，经成型仓的成型空间塑形后排出，避免成型后的桥梁防撞护栏产生蜂窝麻面，提高桥梁防撞护栏的滑模施工质量，由于混凝土的振捣与成型分别在振捣仓和成型仓中进行，提高桥梁防撞护栏的施工效率，且提高滑模施工的桥梁防撞护栏成型质量。
Slip form forming die for bridge anti-collision guardrail
桥梁防撞护栏的滑模成型模具
ZHAO SHUNGUO (author) / ZHANG HUAJIAN (author) / MENG XIAOKANG (author) / DONG WEIWEI (author) / ZHANG YI (author) / WANG LONG (author) / WANG PENG (author) / PANG DONGSHENG (author) / WEI HUI (author) / LI XIAN (author)
2023-03-21
Patent
Electronic Resource
Chinese
Slip form construction method for bridge anti-collision guardrail
| European Patent Office | 2023
| European Patent Office | 2024