The invention discloses a firefighter priority recall method for a fire elevator. The method comprises the following steps that S1, a fire sensor senses a fire and transmits a signal to an elevator controller, and a firefighter located in a front hall opens a firefighter operation switch; S2, the firefighter operation switch is connected to a fire-fighting service position, the elevator quickly returns to a fire-fighting service channel layer, a door is opened and kept in an opening state, an instruction of the firefighter in a car is only awaited and other instructions are not accepted; S3, the firefighter enters the car to operate, a landing floor of the elevator position can be both displayed in the car and at the fire-fighting service channel layer, and the firefighter performs searchand rescue according to the signal sent by an in-car prompt; S4, if no door opening instruction exists in the car, the elevator directly runs to a base layer station; if the door opening instruction exists in the car, the firefighter needs to continuously press the door opening instruction to realize the door opening; and S5, after the search and rescue are completed, the firefighter turns off thefire-fighting operation switch and takes out a key, and at this time, the elevator is in a normal running state. According to the method, the rescue efficiency of the firefighter is improved, and thetime loss is avoided.
本发明公开了一种用于消防电梯的消防员优先召回方法,包括如下步骤:S1:火灾感应器感应火情并将信号传输给电梯控制器,警位于前厅的消防员打开消防员操作开关;S2:消防员操作开关接通消防服务位置,电梯迅速返回消防服务通道层,将门打开且保持开门状态,仅等候轿内消防员指令,不接受其它指令;S3:消防员进入轿内操作,在轿内与消防服务通道层均能显示电梯位置的层站,消防员根据轿内提示发出的信号进行搜救;S4:若轿内无开门指令,则电梯直驶基层站;若轿内有开门指令,则需要消防人员持续按下开门指令实现开门;S5:搜救完成后,消防人员将消防操作开关关闭,并取出钥匙,此时电梯为正常运行状态。本发明提高消防员救援的效率,避免时间损耗。
Firefighter priority recall method for fire elevator
一种用于消防电梯的消防员优先召回方法
2020-10-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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Online Contents | 1996
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