A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multipurpose ladder stand
The invention discloses a multi-purpose crawling ladder, belongs to the technical field of crawling ladders, and aims to solve the problems that the page of a supporting seat of an existing herringbone ladder is small, and the existing herringbone ladder cannot be matched with a rod-shaped frame body to shorten the operation distance and be matched with stable supporting, the multi-purpose crawling ladder comprises two ladder assemblies, the top ends of the two ladder assemblies are rotatably mounted on a sliding seat, and the sliding seat comprises two hinged U-shaped frame bodies; an elastic locking key for locking is mounted on the U-shaped frame body; the two sides of the top end of the ladder assembly are installed on the U-shaped frame body in a sliding mode through locking parts, a sliding supporting part is installed on the U-shaped frame body, and the locking parts are used for controlling relative rotation and sliding of the ladder assembly and the U-shaped frame body and meanwhile used for controlling relative sliding of the ladder assembly and the sliding supporting part; according to the multipurpose ladder stand, the function of adjusting the size of the top working face is achieved, time consumed by transferring the ladder stand for multiple times is avoided, meanwhile, matched supporting can be conducted on a rod-shaped frame body, supporting is safe and stable, and the horizontal distance between the ladder stand and a top working point is shortened.
本发明公开了多用途爬梯，属于爬梯技术领域，现有的人字梯支撑座页面较小和不能够配合杆状架体进行缩短作业间距、配合稳定支撑的问题，多用途爬梯包括两个梯架，两个梯架顶端转动安装在滑动座上，滑动座包括两个铰接的U型架体，U型架体上安装有用于锁合的弹性锁键；梯架顶端两侧通过锁合部滑动安装在U型架体上，U型架体上安装有滑动支撑部，锁合部用于控制梯架与U型架体的相对转动、滑动，同时用于控制梯架与滑动支撑部的相对滑动；滑动支撑部包括多个插块，本发明所提出的多用途爬梯满足顶部作业面大小的调节的功能，避免了爬梯多次转移的耗时，同时又能够针对杆状架体进行配合式支撑，支撑安全稳定，缩短了与顶部作业点的水平间距。
Multipurpose ladder stand
The invention discloses a multi-purpose crawling ladder, belongs to the technical field of crawling ladders, and aims to solve the problems that the page of a supporting seat of an existing herringbone ladder is small, and the existing herringbone ladder cannot be matched with a rod-shaped frame body to shorten the operation distance and be matched with stable supporting, the multi-purpose crawling ladder comprises two ladder assemblies, the top ends of the two ladder assemblies are rotatably mounted on a sliding seat, and the sliding seat comprises two hinged U-shaped frame bodies; an elastic locking key for locking is mounted on the U-shaped frame body; the two sides of the top end of the ladder assembly are installed on the U-shaped frame body in a sliding mode through locking parts, a sliding supporting part is installed on the U-shaped frame body, and the locking parts are used for controlling relative rotation and sliding of the ladder assembly and the U-shaped frame body and meanwhile used for controlling relative sliding of the ladder assembly and the sliding supporting part; according to the multipurpose ladder stand, the function of adjusting the size of the top working face is achieved, time consumed by transferring the ladder stand for multiple times is avoided, meanwhile, matched supporting can be conducted on a rod-shaped frame body, supporting is safe and stable, and the horizontal distance between the ladder stand and a top working point is shortened.
本发明公开了多用途爬梯，属于爬梯技术领域，现有的人字梯支撑座页面较小和不能够配合杆状架体进行缩短作业间距、配合稳定支撑的问题，多用途爬梯包括两个梯架，两个梯架顶端转动安装在滑动座上，滑动座包括两个铰接的U型架体，U型架体上安装有用于锁合的弹性锁键；梯架顶端两侧通过锁合部滑动安装在U型架体上，U型架体上安装有滑动支撑部，锁合部用于控制梯架与U型架体的相对转动、滑动，同时用于控制梯架与滑动支撑部的相对滑动；滑动支撑部包括多个插块，本发明所提出的多用途爬梯满足顶部作业面大小的调节的功能，避免了爬梯多次转移的耗时，同时又能够针对杆状架体进行配合式支撑，支撑安全稳定，缩短了与顶部作业点的水平间距。
Multipurpose ladder stand
多用途爬梯
YU FAN (author) / ZHANG YINXIAN (author) / WU HAO (author) / TIAN JING (author) / LU ZHIFEI (author) / HAN YELIN (author) / HU KAI (author) / YU XIN (author) / ZHANG ZHANYAO (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern