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  地脚螺栓是塔机升降机最常用的基底预埋件,起着重要的安全配件。劣质的塔机地脚螺栓是会导致断裂,从而导致塔机倒塌事故的发生,因此在选择地脚螺栓的时候一定要选择强度的国标级别的产品。那么地脚螺栓在安装的时候需要什么规划吗?

  The anchor bolt is the most commonly used lift tower crane base embedded plays an important safety accessories. The tower crane anchor bolt is inferior will lead to fracture, which leads to the occurrence of tower crane collapsed, so be sure to choose the strength of GB level products in the choice of anchor bolts. Then the anchor bolts need what planning when installed?

  地脚螺栓在基础内松动的处理在近拧紧地脚螺栓时,可能将螺栓拔活,此时应先螺栓调整至原位置,并将螺栓周围的基础铲出足够的位置,然后在螺栓上焊纵横两个U形钢筋,最后用水将坑内清洗干净并灌浆,待混凝土凝固到设计强度后再拧紧活地脚螺栓偏差的处理活地脚螺栓偏差的处理方法,大致与死地脚螺栓的方法相同,只是可以将地脚螺栓拔出来处理。如螺栓过长,可在机床上切去一段再套螺纹;如螺栓过短,可用热锻法伸长;如位置不符,用弯曲法矫正。

  The anchor bolts in the base loose near tighten the anchor bolts, the bolt may pull live, at this time should be adjusted to the original position of the bolt, and the bolt around the base shovel enough position, then the two aspect U shape steel welding on the bolt, the last water will be clean and filling in the pit method of processing, after the concrete design strength after solidification to tighten the live anchor bolt deviation live anchor bolt deviation, and roughly the same death foot bolt, anchor bolt can be just pull out handle. If the bolt is too long, can be in the machine cut a set of threads; if the bolt is too short, available hot forging elongation; such as position discrepancy, corrected by bending method.

  好了,小编今天就为大家简单介绍到这里啦!明天的咨询会更精彩哦!请大家不要错过哦!

  Well, Xiao Bian today for everyone to introduce here! Tomorrow's consultation will be more exciting oh! Please do not miss oh!


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