The invention discloses a wall bushing vertical hoisting tool and a hoisting method.The wall bushing vertical hoisting tool comprises a base, two supporting plates which are vertically arranged on the base and are oppositely arranged, a connecting plate rotationally connected between the two supporting plates and trundles installed below the base; the two supporting plates are fixedly connected with the base, the connecting plate is connected with an end cover plate surface of the wall bushing, the connecting plate is provided with more than two mounting holes which are uniformly distributed along the circumferential direction of the connecting plate, and the mounting holes are used for fasteners to pass through so that the connecting plate is fixedly connected with the end cover plate. The connecting plate is also provided with an avoiding hole for a wiring terminal of the wall bushing to pass through. The lifting tool is installed at the lower end of the sleeve in the lifting process, fixing and sliding control over the lower end of the sleeve in the lifting process can be achieved, and the problems that in the vertical lifting process of the wall bushing at present, the sleeve is prone to being damaged, and safety is low are solved.
本发明公开了一种穿墙套管垂直起吊工装及起吊方法,穿墙套管垂直起吊工装,包括底座、竖直设置于所述底座上的相对设置的两支撑板、转动连接于两所述支撑板之间的连接板和安装于所述底座下方的脚轮,两所述支撑板与所述底座固定连接,所述连接板与所述穿墙套管的端部盖板面连接,所述连接板上设有沿所述连接板的周向均匀分布的两个以上的安装孔,所述安装孔用于供紧固件穿过使所述连接板与所述端部盖板固定连接,所述连接板上还设有供所述穿墙套管的接线端子穿过的避让孔。将本发明的起吊工装在起吊过程中安装在套管的下端,可以实现套管起吊过程中下端的固定和滑动控制,解决目前穿墙套管垂直起吊过程中容易损伤套管、安全性低的问题。
Wall bushing vertical hoisting tool and hoisting method
穿墙套管垂直起吊工装及起吊方法
2023-06-02
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |