Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for replacing steel trestle of material lifting and transporting device
The invention relates to a method for replacing a steel trestle of a material lifting and transporting device. The method comprises the steps that brackets are installed on a transfer station, a stock bin and a buttress on the lower side of an old steel trestle to be replaced; the bracket and the old steel trestle are connected through a bracket connecting part, so that the stress of the transportation device is transferred to the bracket; a structure between the original supporting point of the old steel trestle and the bracket connecting part is dismantled; the new steel trestle is installed on the original supporting point of the old steel trestle; the new supporting legs of the transportation device are installed on the lower side of the transportation device; connecting the new supporting legs of the transportation device with the new steel trestle joist, so that the stress of the transportation device is transferred to the new steel trestle; the supporting legs of the transportation device are dismantled; according to the construction method, the construction method is simple, the cost is saved, and the transportation device does not need to be shut down in the dismantling and newly adding process.
本发明涉及一种物料抬升运输装置钢栈桥更换方法，包括：在待更换的旧钢栈桥下侧的转运站、料仓、支墩上安装所述牛腿；借助牛腿连接部连接所述牛腿和旧钢栈桥，使运输装置受力转换至所述牛腿上；拆除所述旧钢栈桥原支撑点与所述牛腿连接部之间的结构；在所述旧钢栈桥原支撑点上安装所述新钢栈桥；在所述运输装置下侧安装所述运输装置新支腿；连接所述运输装置新支腿与所述新钢栈桥托梁，使所述运输装置受力转换至所述新钢栈桥上；拆除所述运输装置支腿；拆除所述旧钢栈桥，本发明施工方法简单，节省费用，且在拆除和新增过程中，运输装置不用停机。
Method for replacing steel trestle of material lifting and transporting device
The invention relates to a method for replacing a steel trestle of a material lifting and transporting device. The method comprises the steps that brackets are installed on a transfer station, a stock bin and a buttress on the lower side of an old steel trestle to be replaced; the bracket and the old steel trestle are connected through a bracket connecting part, so that the stress of the transportation device is transferred to the bracket; a structure between the original supporting point of the old steel trestle and the bracket connecting part is dismantled; the new steel trestle is installed on the original supporting point of the old steel trestle; the new supporting legs of the transportation device are installed on the lower side of the transportation device; connecting the new supporting legs of the transportation device with the new steel trestle joist, so that the stress of the transportation device is transferred to the new steel trestle; the supporting legs of the transportation device are dismantled; according to the construction method, the construction method is simple, the cost is saved, and the transportation device does not need to be shut down in the dismantling and newly adding process.
本发明涉及一种物料抬升运输装置钢栈桥更换方法，包括：在待更换的旧钢栈桥下侧的转运站、料仓、支墩上安装所述牛腿；借助牛腿连接部连接所述牛腿和旧钢栈桥，使运输装置受力转换至所述牛腿上；拆除所述旧钢栈桥原支撑点与所述牛腿连接部之间的结构；在所述旧钢栈桥原支撑点上安装所述新钢栈桥；在所述运输装置下侧安装所述运输装置新支腿；连接所述运输装置新支腿与所述新钢栈桥托梁，使所述运输装置受力转换至所述新钢栈桥上；拆除所述运输装置支腿；拆除所述旧钢栈桥，本发明施工方法简单，节省费用，且在拆除和新增过程中，运输装置不用停机。
Method for replacing steel trestle of material lifting and transporting device
一种物料抬升运输装置钢栈桥更换方法
LIU ZHAOLIANG (Autor:in) / ZHOU CHANGKAI (Autor:in) / YAN KANG (Autor:in) / LIANG JINGJING (Autor:in)
10.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Replacing a high timber trestle with a steel viaduct
Engineering Index Backfile | 1913
Segmented integral hoisting method for steel structure coal transporting trestle
| Europäisches Patentamt | 2022
Fabricated steel trestle structure and steel trestle construction method
| Europäisches Patentamt | 2023