The platform lifting protection system with the synchronous information feedback and early warning functions comprises a fixing column, a controller is installed on the front face of the fixing column, the controller is externally connected with a computer and used for conducting synchronous information feedback on the protection state, and an alarm buzzer is arranged on the controller and used for conducting early warning on forced rushing. A lifting protection assembly is mounted in the fixed column, the lifting protection assembly comprises a movable groove formed in the fixed column, the movable groove penetrates to the top end of the fixed column, and a movable column is movably mounted in the movable groove; during work, when a protective cross rod is located on the outer side of a movable column for safety protection, a pressure sensor is subjected to pressure of the inner bottom wall of an insertion groove, when a strong rushing situation occurs, the protective cross rod is pushed towards the interior of the movable column, and the protective cross rod moves to push an internal block to move downwards through a connecting rod, so that the pressure borne by the pressure sensor disappears; and a buzzer alarm on the controller gives an alarm for early warning.
本发明公开了一种具有同步信息反馈与预警功能的站台升降防护系统,包括固定柱,所述固定柱的正面安装有控制器,控制器外接电脑,用于对防护状态进行同步信息反馈,控制器上设置有报警蜂鸣器,用于对强闯进行预警,固定柱的内部安装有升降防护组件,升降防护组件包括开设于固定柱内部的活动槽,活动槽贯穿至固定柱的顶端,活动槽的内部活动安装有活动柱;本发明,在工作中,通过设置的防护横杆位于活动柱外侧进行安全防护时,压力传感器受到插槽内底壁的压力,当出现强闯情况时,防护横杆被朝着活动柱内部推动,防护横杆移动通过连杆推动内部块向下移动,使得压力传感器受到压力消失,使得控制器上的蜂鸣报警器发出警报进行预警。
Platform lifting protection system with synchronous information feedback and early warning functions
一种具有同步信息反馈与预警功能的站台升降防护系统
2024-10-11
Patent
Electronic Resource
Chinese
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