A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Maintenance ladder with movable pedals and anti-toppling function
The invention relates to the technical field of electric power operation and maintenance, and particularly discloses a maintenance ladder with movable pedals and an anti-toppling function. The lower end of the longitudinal handrail is hinged to the bottom plate; the upper end of the handrail supporting plate is hinged to the outer side of the longitudinal handrail; the first linear driving mechanism is installed on the bottom plate, hinged to the lower end of the handrail supporting plate and used for driving the lower end of the handrail supporting plate to move in the horizontal direction so as to adjust the inclination angle of the longitudinal handrail; and the movable pedal comprises an outer side pedal and an inner side pedal which is connected with the outer side pedal in a sliding and telescopic manner. The overhauling ladder with the movable pedals and the anti-toppling function can effectively solve the problem that an existing escalator easily topples due to the fact that a maintainer stands unstably.
本发明涉及电力运维技术领域，具体公开一种具有活动踏板和防倾倒功能的检修梯，包括：底板；纵向扶手，所述纵向扶手的下端与所述底板铰接；扶手支撑板，所述扶手支撑板的上端与所述纵向扶手的外侧铰接；第一直线驱动机构，所述第一直线驱动机构安装于所述底板上，并与所述扶手支撑板的下端铰接，用于驱使所述扶手支撑板的下端沿水平方向运动，以调整所述纵向扶手的倾斜角度；活动踏板，所述活动踏板包括外侧踏板、以及与所述外侧踏板滑动伸缩连接的内侧踏板。本发明提供的具有活动踏板和防倾倒功能的检修梯，能有效解决现有手扶梯容易导致检修人员站立不稳而倾倒的问题。
Maintenance ladder with movable pedals and anti-toppling function
The invention relates to the technical field of electric power operation and maintenance, and particularly discloses a maintenance ladder with movable pedals and an anti-toppling function. The lower end of the longitudinal handrail is hinged to the bottom plate; the upper end of the handrail supporting plate is hinged to the outer side of the longitudinal handrail; the first linear driving mechanism is installed on the bottom plate, hinged to the lower end of the handrail supporting plate and used for driving the lower end of the handrail supporting plate to move in the horizontal direction so as to adjust the inclination angle of the longitudinal handrail; and the movable pedal comprises an outer side pedal and an inner side pedal which is connected with the outer side pedal in a sliding and telescopic manner. The overhauling ladder with the movable pedals and the anti-toppling function can effectively solve the problem that an existing escalator easily topples due to the fact that a maintainer stands unstably.
本发明涉及电力运维技术领域，具体公开一种具有活动踏板和防倾倒功能的检修梯，包括：底板；纵向扶手，所述纵向扶手的下端与所述底板铰接；扶手支撑板，所述扶手支撑板的上端与所述纵向扶手的外侧铰接；第一直线驱动机构，所述第一直线驱动机构安装于所述底板上，并与所述扶手支撑板的下端铰接，用于驱使所述扶手支撑板的下端沿水平方向运动，以调整所述纵向扶手的倾斜角度；活动踏板，所述活动踏板包括外侧踏板、以及与所述外侧踏板滑动伸缩连接的内侧踏板。本发明提供的具有活动踏板和防倾倒功能的检修梯，能有效解决现有手扶梯容易导致检修人员站立不稳而倾倒的问题。
Maintenance ladder with movable pedals and anti-toppling function
一种具有活动踏板和防倾倒功能的检修梯
MO CHUANGQUAN (author) / CHENG ZHIHUI (author)
2024-11-01
Patent
Electronic Resource
Chinese