The invention relates to the technical field of elevator safety doors, and discloses a safety door with a protection function for an elevator. The safety door comprises a floor ground. According to the safety door with the protection function for the elevator, through the arrangement of guide blocks at the tops of safety columns, when an elevator door ascends and descends to a designated floor along with the elevator, sliding blocks on the elevator door can slide in guide grooves in the guide blocks, when the elevator door is opened, the sliding blocks move towards the two sides along with the elevator door, so that the two guide blocks are pushed to move towards the two sides, thus the two saftey columns extrude a net-shaped telescopic door towards two sides to enable the telescopic door to be contracted, people can enter the elevator freely, when the elevator door does not arrive at the designated floor and is opened, if the floor door is automatically opened, the elevator can be blocked by the net-shaped telescopic door, so that the people are prevented from entering the elevator and falling into an elevator shaft, the danger caused by automatic door opening when the floor door breaks down is effectively avoided, the occurrence probability of safety accidents is reduced, and the purpose of good protection performance is achieved.

    本发明涉及电梯安全门技术领域,且公开了一种电梯用具有防护功能的安全门,包括楼层地面。该电梯用具有防护功能的安全门,通过安全柱顶部导向块的设置,当电梯门随着电梯进行升降活动至指定楼层时,电梯门上的滑块会在导向块上的导向槽内滑动,电梯门开门时,滑块随着电梯门向两边移动,从而推动两个导向块向两边移动,使得两个安全柱向两边挤压网状伸缩门,使其收缩,人员即可自由出入电梯,然而当电梯门还未到达指定楼层打开时,如果楼层门自动打开,也会有网状伸缩门挡住,防止人员进入电梯,掉入电梯井,有效的解决了楼层门发生故障自动开门产生的危险,降低了安全事故发生概率,达到了防护性好的目的。


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    Title :

    Safety door with protection function for elevator


    Additional title:

    一种电梯用具有防护功能的安全门


    Contributors:
    CAO TAO (author) / HUANG CHAOWEN (author)

    Publication date :

    2021-05-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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