A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Equipment for reverse cutting and dismantling of prefabricated bridge deck slab and using method
The invention relates to the field of bridge demolition, and discloses equipment for reverse cutting demolition of a prefabricated bridge deck slab and a using method, the equipment comprises a mounting frame, a lifting mechanism is arranged on the mounting frame, a cutting table is mounted on the lifting mechanism, a cutting mechanism and a driving box are mounted on the cutting table, and the driving box is used for driving the cutting mechanism to operate. Through cooperation of the cutting equipment and the lifting mechanism, a bridge deck panel is cut in sequence according to the sequence of a transverse cutting seam and a longitudinal cutting seam, a driving motor is used for driving a gear to rotate, the gear rubs a first ring and a second-layer fan-shaped plate to rotate in the circumferential direction, and a notch left by the first-layer fan-shaped plate is just filled; the two layers of fan-shaped plates form a whole in the using process, waste residues splashed in the cutting process are shielded in a unified mode, and the situation that the cut waste residues directly splash and fall into a river channel, and consequently subsequent treatment is caused is prevented.
本发明涉及桥梁拆除领域，公开了一种预制桥面板反向切割拆除用设备及使用方法，包括安装架，所述安装架上设有升降机构，所述升降机构上安装有切割台，所述切割台上安装有切割机构和驱动箱，所述驱动箱用于驱动所述切割机构运转。本发明通过切割设备和升降机构配合，随后按照横向切割缝和纵向切割缝的顺序依次对桥面面板进行切割，利用驱动电机带动齿轮转动，齿轮搓动第一环圈和第二层扇形板转动周向转动，正好将第一层扇形板留下的缺口进行填充，使得两层扇形板在使用时形成整体，对切割过程中飞溅的废渣进行统一遮挡，防止切割后的废渣直接飞溅掉落到河道内，造成后续的处理问题。
Equipment for reverse cutting and dismantling of prefabricated bridge deck slab and using method
The invention relates to the field of bridge demolition, and discloses equipment for reverse cutting demolition of a prefabricated bridge deck slab and a using method, the equipment comprises a mounting frame, a lifting mechanism is arranged on the mounting frame, a cutting table is mounted on the lifting mechanism, a cutting mechanism and a driving box are mounted on the cutting table, and the driving box is used for driving the cutting mechanism to operate. Through cooperation of the cutting equipment and the lifting mechanism, a bridge deck panel is cut in sequence according to the sequence of a transverse cutting seam and a longitudinal cutting seam, a driving motor is used for driving a gear to rotate, the gear rubs a first ring and a second-layer fan-shaped plate to rotate in the circumferential direction, and a notch left by the first-layer fan-shaped plate is just filled; the two layers of fan-shaped plates form a whole in the using process, waste residues splashed in the cutting process are shielded in a unified mode, and the situation that the cut waste residues directly splash and fall into a river channel, and consequently subsequent treatment is caused is prevented.
本发明涉及桥梁拆除领域，公开了一种预制桥面板反向切割拆除用设备及使用方法，包括安装架，所述安装架上设有升降机构，所述升降机构上安装有切割台，所述切割台上安装有切割机构和驱动箱，所述驱动箱用于驱动所述切割机构运转。本发明通过切割设备和升降机构配合，随后按照横向切割缝和纵向切割缝的顺序依次对桥面面板进行切割，利用驱动电机带动齿轮转动，齿轮搓动第一环圈和第二层扇形板转动周向转动，正好将第一层扇形板留下的缺口进行填充，使得两层扇形板在使用时形成整体，对切割过程中飞溅的废渣进行统一遮挡，防止切割后的废渣直接飞溅掉落到河道内，造成后续的处理问题。
Equipment for reverse cutting and dismantling of prefabricated bridge deck slab and using method
一种预制桥面板反向切割拆除用设备及使用方法
WANG QI (author) / XU AO (author) / GAO HUI (author) / GUO HONGJIE (author) / SUN JIE (author) / WEI FENG (author) / PENG WANGQI (author) / SUN SHANBO (author) / HANG BING (author)
2024-04-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2023
| European Patent Office | 2024
Integrated prefabricated bridge dismantling machine and prefabricated bridge dismantling method
| European Patent Office | 2021
Prefabricated transverse prestress bridge deck slab and bridge
| European Patent Office | 2020