The invention relates to the technical field of elevator equipment, in particular to an elevator with a self-checking mechanism, which comprises a car and a main guide rail, the two sides of the car are fixedly connected with mounting frames, the top ends of the mounting frames are fixedly provided with guide rail monitoring mechanisms, and the tops of the guide rail monitoring mechanisms are fixedly provided with oiling mechanisms. According to the invention, when a clamping roller rolls to the bent section of the main guide rail, a connecting arm is driven to rotate, so that the connecting arm drives a connecting rod I to rotate, and a sliding column can be driven to slide in a limiting ring frame through one end part of the connecting rod, so that a brake blade is driven to move through the sliding column and is in contact with a power connection block I and a power connection block II; at the moment, an electromagnet can be electrified through a storage battery, and the electromagnet generates magnetic force under the electromagnetic effect, so that an iron block is influenced to move to be close to the electromagnet, a knocking block and a limiting column can be driven to slide, the knocking block can knock an alarm to give an alarm, and elevator maintenance personnel can be reminded to replace the guide rail in time.

    本发明涉及电梯设备技术领域,具体是一种具有自检机构的电梯,包括轿厢和主导轨,所述轿厢的两侧均固定连接有安装架,所述安装架的顶端固定设置有导轨监测机构,所述导轨监测机构顶部固定设置有涂油机构。本发明中,当夹紧滚轮滚动到主导轨的弯曲段时,会带动连接臂转动,使得连接臂会带动连杆一转动,通过连杆一端部能带动滑动柱在限位环架中滑动,从而通过滑动柱会带动闸刀片移动并和接电块一和接电块二相接触,此时通过蓄电池能对电磁铁通电,电磁铁在电磁效应下产生磁力,从而会影响着铁块移动靠近电磁铁,这样能带动敲击块和限位柱相滑动,使得敲击块能对报警器进行敲击而发出报警,因此能及时提醒电梯维修人员对导轨进行更换。


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    Title :

    Elevator with self-checking mechanism


    Additional title:

    一种具有自检机构的电梯


    Contributors:
    LIU MENG (author)

    Publication date :

    2024-07-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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