An elevator safe operation reminder and fault self diagnosis device including a controller and an acceleration sensor mounted on a car. The acceleration sensor is communicated with the controller, the controller connects with the memory, the alarm and the display terminal, the car floor is equipped with a load sensor connected with the controller, and the top of the car. The board is equipped with a motor and a crank and connecting rod connecting with the motor. The crank and connecting rod mechanism is fitted with a slider, a block is set on the slide block, and the position of the elevator door is provided with a card mounted on the guide rail. The card is provided with a plug inserted by a plug, the motor is connected with the controller, and the controller is connected with a reset switch. The reset switch is connected. The reset switch is connected to the control device. The reset switch is connected to the control device. The reset switch is connected. The reset switch is connected to the control device. The reset switch is connected to the control device. The reset switch is connected. The reset switch is connected to the control device. The reset switch is connected to the control device. The reset switch is connected. The reset switch is connected and the reset switch is connected. The reset switch is connected to the control device. The lock is connected with the safety circuit of the elevator. The controller is also connected with a sound collector. The sound collector is installed on the outer wall of the car, and the controller is also connected to the elevator door opening and closing sensor. The utility model effectively improves the safety and reliability of the elevator operation.
【技术实现步骤摘要】
一种电梯安全运行提醒及故障自诊断装置
本技术属于电梯
,具体地说是一种电梯安全运行提醒及故障自诊断装置。
技术介绍
随着城市高层建筑的增多,越来越多的电梯投入了运营。电梯在给人们带来便利的同时,电梯故障也对人们的生命安全产生了影响。2007年全国共发生电梯事故33起,占特种设备安全事故总数的13%,其中电梯死亡事故22起,造成25人死亡,10人重伤;2008年发生电梯事故38起;2010年,我国有记录的严重电梯事故就超过了44起,死亡43人。为了保证电梯安全可靠的运行,人们设计并投入使用了多种安全措施。其中,普遍采用的一种安全措施是在电梯上设置监控装置,实时监控电梯的运行状况,在电梯发生故障后及时发出报警信息,以便电梯管理人员及时救援。现有的电梯安全监控措施,往往是将电梯的视频图像,或者是从电梯机房采集到的运行数据,传输到小区值班室或者是电梯管理单位的监控平台上。这些技术手段,往往传输的数据量会很大,需要光纤之类的专用网络,建设成本高昂。另外,目前一些电梯,经常会出现在上升或者下降的过程中,突然快速下降一层或者两层楼,然后又恢复正常,保持原来移动。而面对这种 ...
【技术保护点】
一种电梯安全运行提醒及故障自诊断装置,包括控制器,其特征在于,还包括装在轿厢上的加速度传感器,该加速度传感器与控制器通讯连接,控制器连接有、存储器、报警器和显示终端,轿厢底板设有与控制器连接的载重传感器,轿厢顶板上设有电机和与该电机连接的曲柄连杆机构,该曲柄连杆机构装接有滑块,滑块上设有插块,电梯层门位置设有安装在导轨上的卡板,该卡板上设有供插块插入的插孔,电机与控制器连接,控制器连接有复位开关,该复位开关与电梯的安全回路连接,控制器还连接有声音采集器,该声音采集器安装在轿厢外壁,控制器还通讯连接有电梯门启闭传感器。
【技术特征摘要】
1.一种电梯安全运行提醒及故障自诊断装置,包括控制器,其特征在于,还包括装在轿厢上的加速度传感器,该加速度传感器与控制器通讯连接,控制器连接有、存储器、报警器和显示终端,轿厢底板设有与控制器连接的载重传感器,轿厢顶板上设有电机和与该电机连接的曲柄连杆机构,该曲柄连杆机构装接有滑块,滑块上设有插块,电梯层门位置设有安装在导轨上的卡板,该卡板上设有供插块插入的插孔,电机与控制器连接,控制器连接有复位开关,该复位开关与电梯的安全回路连接,控制器还连接有声音采集器,该声音采集器安装在轿厢外壁,控制器还通讯连接有电梯门启闭传感器。2.根据权利要求1所述的电梯安全运行提醒及故障...
【专利技术属性】
技术研发人员:甘维博,
申请(专利权)人:广东亚太蒂森电梯有限公司,
类型:新型
国别省市:广东,44
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