The invention provides a converter-valve valve tower hoisting device which comprises two parallel I-shaped steel beams, wherein a plurality of positioning steel channels corresponding to each other inposition are rotatably mounted on the two I-shaped steel beams respectively, and the distance between every two adjacent positioning steel channels on the same I-shaped steel beam is not smaller thantwice the length of the positioning steel channels. Positioning screw holes and first fixing bolt holes are respectively formed in the end parts of the positioning steel channels, and second fixing bolt holes matched with the first fixing bolt holes are formed in the I-shaped steel beams. According to the converter-valve valve tower hoisting device, the I-shaped steel beams and the positioning steel channels can construct a stable frame structure together for bearing a valve tower, and when the positioning steel channels are not needed, the positioning steel channels can be collected in the I-shaped steel beams; and due to the flexible arrangement mode, the converter-valve valve tower hoisting device can be used for hoisting converter-valve valve towers of different types and specifications, and the flexibility and adaptability are high.
本发明提供了一种换流阀阀塔吊装装置,包括两根相互平行设置的工字钢梁,在两根工字钢梁上分别可转动安装有位置相对应的若干定位槽钢,在同一工字钢梁上的相邻两根定位槽钢之间的距离不小于二倍定位槽钢的长度,在定位槽钢的端部分别设有定位螺孔和第一固定螺栓孔,在工字钢梁上设有与第一固定螺栓孔相匹配的第二固定螺栓孔;本发明所提供的换流阀阀塔吊装装置,工字钢梁可以与定位槽钢一起构建起稳定的框架结构,用于承载阀塔,当不需要使用定位槽钢时,其可以收纳于工字钢梁内,灵活的设置方式使得本换流阀阀塔吊装装置可用于吊装不同类型及规格尺寸的换流阀阀塔,其具有较强的灵活性和适应性。
Converter-valve valve tower hoisting device
一种换流阀阀塔吊装装置
2020-11-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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