A rigid contact net anchor section based on civil air defense door triggering disconnection comprises a first busbar, a second busbar, a left busbar terminal and a right busbar terminal, and the left end of the first busbar and the left busbar terminal are hung on the left side of a door frame of a civil air defense door through two first rotating wire clamps; the right end of the second busbar and the terminal of the right busbar are hung on the right side of the civil air defense door after the civil air defense door is completely and flatly opened through two second rotating wire clamps; the right end of the first busbar and the left end of the second busbar are hung on the right side of a door frame of the civil air defense door through the separable wire clamp, and the separation point of the separable wire clamp is higher than the top end of the civil air defense door. A swing arm mechanism is fixedly hung above the end, away from the door shaft, of the civil defense door after the civil defense door is completely and flatly opened, and the swing arm mechanism is connected with the separable wire clamp through a pull wire. When the civil air defense door is closed, the lower end of the swing arm is pushed to rotate upwards so that the separable wire clamp can be separated, the separable wire clamp rapidly rotates around the first rotary wire clamp and the second rotary wire clamp to be in a vertical state under the action of gravity, and the closing space of the civil air defense door is kept away.
一种基于人防门触发断开的刚性接触网锚段,包括第一汇流排、第二汇流排、左侧汇流排终端、右侧汇流排终端,第一汇流排的左端、左侧汇流排终端通过两个第一旋转线夹悬挂在人防门的门框左侧;第二汇流排右端、右侧汇流排终端通过两个第二旋转线夹悬挂在人防门完全平开后的右侧;第一汇流排的右端、第二汇流排的左端通过可分离线夹悬挂在人防门的门框右侧,且可分离线夹的分离点高于人防门的顶端;人防门完全平开后远离门轴一端上方固定悬挂有摆臂机构,摆臂机构通过拉线与可分离线夹连接;当人防门关闭时推动摆臂的下端向上旋转使可分离线夹分离,在重力作用下分别绕第一旋转线夹、第二旋转线夹快速旋转至竖直状态,让开人防门的关闭空间。
Rigid contact net anchor section based on civil air defense door triggering disconnection
一种基于人防门触发断开的刚性接触网锚段
2024-05-24
Patent
Electronic Resource
Chinese
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
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