The invention relates to an anti-deformation hoisting base of a cloth bag type switch cabinet and a hoisting method of the hoisting base, and belongs to the field of switch cabinets. The anti-deformation hoisting base comprises an upper plate and a lower plate, the upper plate and the lower plate are fixedly connected through a supporting cylinder, the upper plate and the lower plate are parallel,the supporting cylinder is a square cylinder, through holes are formed in four walls of the supporting cylinder, a rotating shaft is vertically arranged in the supporting cylinder, the rotating shaftis mounted on the upper plate and the lower plate through bearings, pull ropes are arranged in the through holes in a matched mode, the lower ends of the pull ropes are fixed on the rotating shaft, hanging rings are fixed at the upper ends of the pull ropes, the pull ropes are sleeved with the rope sleeves, the lower ends of the rope sleeves fixedly communicate with the through holes, the upper ends of the rope sleeves are fixed on a frame, the width of the frame is larger than that of the switch cabinet, the switch cabinet is arranged on the upper plate, all the pull ropes are equal in length, and all the rope sleeves are equal in length. The length of the pull ropes is greater than the length of the rope sleeves, and the length of the rope sleeves is greater than the height of the switch cabinet. Safety accidents caused by deflection of the switch cabinet in the hoisting process can be avoided, meanwhile, the frame of the switch cabinet does not need to be stressed, deformation of the switch cabinet cannot be caused, and meanwhile collision can be prevented.
本发明涉及一种布袋式开关柜防变形吊装底座及其吊装方法,属于开关柜领域。包括上板和下板,上板和下板之间通过支撑筒固定连接,上板和下板平行,支撑筒为方筒,其四壁上均设置通孔,支撑筒内垂直设置转轴,转轴通过轴承安装在上板和下板上,通孔内配合拉绳,拉绳下端固定在转轴上,拉绳上端固定挂环,拉绳外套有绳套,绳套下端与通孔固定连通,绳套上端固定在框架上,框架宽度大于开关柜的宽度,开关柜置于上板上,所有拉绳等长,所有绳套等长。拉绳长度大于绳套长度,绳套长度大于开关柜的高度。能够避免开关柜在吊装过程中歪斜发生安全事故,同时开关柜框架无需受力,不会导致开关柜变形,同时还能防止磕碰。
Anti-deformation hoisting base of cloth bag type switch cabinet and hoisting method of hoisting base
布袋式开关柜防变形吊装底座及其吊装方法
2020-09-08
Patent
Electronic Resource
Chinese
Switch cabinet hoisting mechanism, hoisting method and switch cabinet
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