The invention relates to the technical field of mechanical equipment, in particular to an anti-falling type door guide shoe structure for an elevator, which comprises a fixed base, anti-skid plates are movably connected to two sides of a fixed frame respectively, supporting springs are fixedly connected to the interiors of connecting frames, and sliding blocks are movably connected to opposite sides of the two connecting frames respectively. And the interior of each sliding block is movably connected with an L-shaped frame. When the anti-falling type door guide shoe structure for the elevator is used, the anti-sliding plate is pulled and adjusted so that the anti-sliding plate can be clamped for the third time, and when the anti-falling type door guide shoe structure for the elevator is used again, the anti-sliding plate, the rubber pad and the rubber base can effectively prevent the situation that the anti-falling type door guide shoe needs to be tightly matched with a sill groove; according to the anti-falling door guide shoe structure, the problems that parts are more prone to abrasion and need to be maintained and replaced more frequently due to the fact that the anti-falling door guide shoe structure is prone to being subjected to large friction force in the operation process are solved, abrasion and damage are reduced, and the service life of a door guide shoe can be prolonged.

    本发明涉及机械设备技术领域,具体为一种用于电梯的防脱式门导靴结构,包括固定底座,所述固定架的两侧分别活动连接有防滑板,所述连接架的内部固定连接有支撑弹簧,两个所述连接架相对的一侧分别活动连接有滑块,每个所述滑块的内部活动连接有L形架。该用于电梯的防脱式门导靴结构,在进行使用时,拉动防滑板,进行调节,使其能够进行第三次夹紧,再进行使用时,通过防滑板、橡胶垫和橡胶底座能够有效地防止由于防脱式门导靴需要与地坎槽紧密配合,在运行过程中可能会受到较大的摩擦力,导致零部件更容易磨损,需要更频繁地进行维修和更换的问题出现,由于减少了磨损和损坏,防脱式门导靴结构可以延长门导靴的使用寿命。


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    Title :

    Anti-falling door guide shoe structure for elevator


    Additional title:

    一种用于电梯的防脱式门导靴结构


    Contributors:
    SUN HANQING (author) / CHANG DAIJU (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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