The invention discloses a floating type power transmission tower which comprises a tower body and a limiting module, and the limiting module comprises a fixing steel cable, a rigid coupling, a limiting plate, an electromagnetic actuator and a disc damper. One end of the fixed steel cable is connected with a diaphragm of a lower-layer cross arm of the tower body, and the other end of the fixed steel cable is fixedly connected with the top surface of the limiting plate through a rigid coupling; the electromagnetic actuator is connected with the bottom surface of the limiting plate; the electromagnetic actuator comprises a hinging piece and an electromagnetic valve; the driving end of the hinge piece is hinged to the disc damper, and the control end of the hinge piece is in communication connection with the electromagnetic valve. The electromagnetic valve is used for generating an electromagnetic signal so as to control the hinging flexibility between the disc damper and the electromagnetic actuator. According to the floating type power transmission tower, impact and damage caused by sea stormy waves are reduced.
本发明公开了一种漂浮式输电杆塔,其包括:塔身本体和限位组块,其中,限位组块包括固定钢索、刚性联轴器、限位板、电磁执行器和圆盘阻尼器;固定钢索的一端与塔身本体的下层横担的横隔连接,固定钢索的另一端通过刚性联轴器与限位板的顶面固定连接;电磁执行器与限位板的底面连接;电磁执行器包括铰接件和电磁阀;铰接件的驱动端与圆盘阻尼器铰接,铰接件的控制端与电磁阀通信连接;电磁阀用于生成电磁信号,以控制圆盘阻尼器和电磁执行器之间铰接的柔度。本发明提供的漂浮式输电杆塔,降低了海上风浪带来的冲击和破坏。
Floating type power transmission tower
一种漂浮式输电杆塔
2025-05-30
Patent
Electronic Resource
Chinese
European Patent Office | 2023
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