Special-purpose hanger device for mounting elevator

电梯安装专用吊架装置

Abstract

A hanger device dedicated for installation of an elevator is characterized in that a bottom end of a rectangle frame body is provided with a base on which two Pi-shaped frame bodies are inserted, and a middle part of each frame body is provided with upper and lower cross rods, and right and left ends of the lower cross rod are provided with stretchable supporting devices, and left and right sides of the two Pi-shaped frame bodies are connected to a supporting frame whose bottom cross rod is flush with the upper cross rod of the Pi-shaped frame body, and a horizontal upper frame is arranged above the supporting frame, and an inner side of the lower cross rod is provided with left and right cross rods whose left and right ends are provided with the stretchable supporting devices, and a top end of one corner of the frame body is provide with an electric hanging machine whose power wire rope goes across a pulley to be connected to a top end of a diagonal corner, and the other pair of corners of the frame body are provided with safety locks, and a mainly hanging wire rope penetrates a lock hole, and the stretchable supporting device comprises inner and outer tubes, and an outer end of the inner tube is provided with internal thread which is in bolt connection with a supporting thread rod with a bended arc end head. When used, the hanger device is put into an elevator vertical well, and the stretchable support device is adjusted to push against a wall of the vertical well, forming a stable working platform, therefore construction is convenient and safe, and the cost is decreased due to no need to build scaffold, and the working efficiency is improved.
一种电梯安装专用吊架装置,其特征是一长方形架体底端设底座,其上插设两个∏形架体,每个∏形架体中部设上、下横杆,下横杆左右端设伸缩支撑装置,两个∏形架体的左、右侧连接一支撑框架,其底端横杆与∏形架体的上横杆齐平,其上架一水平上框架,下横杆内侧设左、右横杆,其两端装有伸缩支撑装置,架体一角顶端装有电动吊机,其动力钢丝绳穿过滑轮连接对角顶端,架体另两对角顶端装安全锁,锁孔中穿有主吊钢丝绳,伸缩支撑装置包括有内、外管,内管外端设内螺纹螺接端头呈弯弧形的顶撑丝杆;使用时,吊架装置放入电梯竖井,调节伸缩支撑装置紧顶竖井墙壁,形成稳固工作平台,施工方便、安全,无需搭建脚手架降低成本,提高工作效率。

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