The invention relates to the technical field of prevention, control and epidemic prevention, and discloses an anti-cross-contact type elevator button epidemic prevention baffle. The anti-cross-contacttype elevator button epidemic prevention baffle comprises stress plates, and the positions of the stress plates correspond to the positions of epidemic prevention pieces. After the fingers of a userpress down and make contact with the epidemic prevention pieces, the epidemic prevention pieces make contact with the stress plates under the pushing force of the fingers, thus trigger rods and guiderods are driven to move towards the left side in figure 2, the tail ends of the trigger rods make contact with floor buttons on a mounting frame, the stroke needed by triggering of the tail ends of the trigger rods and buttons on an elevator button plate is five millimeters, thus the stroke distance of the epidemic prevention pieces is five millimeters, meanwhile the thickness of the epidemic prevention pieces is three millimeters, the thickness of the stress plates is five millimeters, and the spacing between the epidemic prevention pieces and the stress plates is three millimeters, so that the epidemic prevention pieces are kept aligned with the stress plates after reaching the stroke limit, the epidemic prevention pieces do not fall to the rear parts of the stress plates under the action of gravity to be clamped by a component on an adjusting device after the fingers of the user are separated from the epidemic prevention pieces, and the working stability of the anti-cross-contact type elevator button epidemic prevention baffle is improved.
本发明涉及防控防疫技术领域,且公开了一种防交叉接触式电梯按钮防疫挡板,包括受力板,受力板的位置与防疫片的位置相对应,当使用者手指按下并与防疫片接触后,防疫片会在手指的推力下与受力板相接触,从而带动和导杆向图2中的左侧移动,使得的末端与安装架上的楼层按钮相接触,并且通过的末端与电梯按钮板上的按钮触发所需要的行程为五毫米,使得防疫片的行程距离为五毫米,同时通过防疫片的厚度为三毫米,受力板的厚度为五毫米,防疫片与受力板的间距为三毫米,使得防疫片达到行程极限后会与受力板保持对齐,使得使用者手指脱离防疫片后,防疫片不会在重力的作用下落至受力板的后方而被调节装置上的构件所卡住,提高了该装置工作的稳定性。
Anti-cross-contact type elevator button epidemic prevention baffle
一种防交叉接触式电梯按钮防疫挡板
2020-12-04
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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