The portable suspension device for the concrete pole comprises two U-shaped hoops and rotating angle iron, the rotating angle iron on the face with M iron is first rotating angle iron, the first rotating angle iron is welded in the same direction in parallel, screw holes are formed in the two sides of the M iron, second rotating angle iron is welded in the direction perpendicular to the first rotating angle iron, and the second rotating angle iron is welded in the direction perpendicular to the first rotating angle iron. One end of the second rotating angle iron is connected with one end of the first rotating angle iron through the third rotating angle iron, and the first rotating angle iron, the second rotating angle iron and the third rotating angle iron form a vertical triangle.
本发明提供一种用于水泥杆便携式悬吊装置,包括二条U型抱箍和转角铁,有M铁一面的所述转角铁为第一转角铁,所述第一转角铁平行焊接在同一方向,所述M铁两边均有螺丝孔,与所述第一转角铁的垂直方向上焊接有第二转角铁,所述第二转角铁的一端与所述第一转角铁的一端由第三转角铁连接,所述第一转角铁、所述第二转角铁与所述第三转角铁构成一个垂直三角形。
Portable suspension device for concrete pole
一种用于水泥杆便携式悬吊装置
2023-07-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B66D Haspeln , CAPSTANS |