Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent deicing system for bridge stay cable
The bridge stay cable intelligent deicing system comprises a deicing ring which is arranged on a stay cable in a sleeving mode, and a brush making contact with a stay cable protection sleeve is arranged on an inner ring of the deicing ring; the take-up and pay-off machine is connected with the deicing ring through a rope; the thrust applying assembly is located between the retracting and releasing power machine and the deicing ring and comprises two circular rings arranged on the stay cable in a sleeving mode and a plurality of springs connecting the two circular rings, and one of the two circular rings is connected with the deicing ring; the micro-control unit is connected with the winding and unwinding machine; during deicing operation, when the deicing ring is located at the bottom end of the stay cable, the micro-control unit controls the take-up and pay-off machine to pull the deicing ring to the top end of the stay cable through the rope; when the deicing ring is located at the top end of the stay cable, the micro-control unit controls the take-up and pay-off power machine to be in a neutral position so as to release the deicing ring, and the deicing ring slides down along the stay cable under the action of gravity. According to the invention, it can be ensured that large ice cannot appear on the stay cable of the bridge in winter, and the traffic safety of the bridge is improved.
公开了一种桥梁斜拉索智能除冰系统，包括：除冰环，其套在斜拉索上，内环上布置有与斜拉索保护套管接触的毛刷；收放动力机，其通过绳索连接所述除冰环；推力施加组件，其位于所述收放动力机和所述除冰环之间，包括套在斜拉索上的两个圆环以及将两个圆环连接起来的多个弹簧，两个圆环中的一个与除冰环连接；以及微控制单元，其连接所述收放动力机；其中在除冰作业时，除冰环在斜拉索底端时，微控制单元控制收放动力机通过绳索将除冰环拉到斜拉索顶端；除冰环在斜拉索顶端时，微控制单元控制收放动力机处于空档位以释放除冰环，使除冰环在重力作用下沿着斜拉索下滑。本发明提能够确保冬季大桥斜拉索上面不会出现大冰凌，提高了大桥交通的安全性。
Intelligent deicing system for bridge stay cable
The bridge stay cable intelligent deicing system comprises a deicing ring which is arranged on a stay cable in a sleeving mode, and a brush making contact with a stay cable protection sleeve is arranged on an inner ring of the deicing ring; the take-up and pay-off machine is connected with the deicing ring through a rope; the thrust applying assembly is located between the retracting and releasing power machine and the deicing ring and comprises two circular rings arranged on the stay cable in a sleeving mode and a plurality of springs connecting the two circular rings, and one of the two circular rings is connected with the deicing ring; the micro-control unit is connected with the winding and unwinding machine; during deicing operation, when the deicing ring is located at the bottom end of the stay cable, the micro-control unit controls the take-up and pay-off machine to pull the deicing ring to the top end of the stay cable through the rope; when the deicing ring is located at the top end of the stay cable, the micro-control unit controls the take-up and pay-off power machine to be in a neutral position so as to release the deicing ring, and the deicing ring slides down along the stay cable under the action of gravity. According to the invention, it can be ensured that large ice cannot appear on the stay cable of the bridge in winter, and the traffic safety of the bridge is improved.
公开了一种桥梁斜拉索智能除冰系统，包括：除冰环，其套在斜拉索上，内环上布置有与斜拉索保护套管接触的毛刷；收放动力机，其通过绳索连接所述除冰环；推力施加组件，其位于所述收放动力机和所述除冰环之间，包括套在斜拉索上的两个圆环以及将两个圆环连接起来的多个弹簧，两个圆环中的一个与除冰环连接；以及微控制单元，其连接所述收放动力机；其中在除冰作业时，除冰环在斜拉索底端时，微控制单元控制收放动力机通过绳索将除冰环拉到斜拉索顶端；除冰环在斜拉索顶端时，微控制单元控制收放动力机处于空档位以释放除冰环，使除冰环在重力作用下沿着斜拉索下滑。本发明提能够确保冬季大桥斜拉索上面不会出现大冰凌，提高了大桥交通的安全性。
Intelligent deicing system for bridge stay cable
桥梁斜拉索智能除冰系统
LI WENTAO (Autor:in) / YANG KANG (Autor:in) / XIAO HENGLIN (Autor:in) / MA QIANG (Autor:in) / PEI YAOYAO (Autor:in) / CHEN ZHI (Autor:in) / LI LIHUA (Autor:in) / SUN ZHANGHAO (Autor:in) / HUANG KE (Autor:in) / WANG JINGHAO (Autor:in)
04.11.2022
Patent
Elektronische Ressource
Chinesisch
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