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  1. 专业生产行车行吊、路桥起重起重设备
  2. 努力打造路桥起重设备制造行业标杆企业

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门式起重机

简述: 门式起重机,门式起重机厂家,门式起重机价格 门式起重机(又称龙门起重机)是桥架通过两侧支腿支撑在地面轨道上的桥架型起重机。在结...

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  门式起重机,门式起重机厂家,门式起重机价格
       门式起重机(又称龙门起重机)是桥架通过两侧支腿支撑在地面轨道上的桥架型起重机。在结构上由门架、大车运行机构、起重小车和电气部分等组成。有的门式起重机只在一侧有支腿,另一侧支撑在厂房或栈桥上运行,称作半门式起重机。门式起重机的门架上部桥架(含主梁和端梁)、支腿、下横梁等部分构成。为了扩大起重机作业范围,主梁可以向一侧或两侧伸出支腿以外,形成悬臂。也可采用带臂架的起重小车,通过臂架的俯仰和旋转扩大起重机作业范围。

  主梁形式

  1.单主梁

  DANZHULIANGMENSHIQIZHONGJIJIEGOUJIANDAN,ZHIZAOANZHUANGFANGBIAN,ZISHENZHILIANGXIAO,ZHULIANGDUOWEIPIANGUIXIANGXINGJIAJIEGOU。YUSHUANGZHULIANGMENSHIQIZHONGJIXIANGBI,ZHENGTIGANGDUYAORUOYIXIE。YINCI,DANGQIZHONGLIANGQ≤50t、KUADUS≤35mSHI,KECAIYONGZHEIZHONGXINGSHI。DANZHULIANGMENSHIQIZHONGJIMENTUIYOULXINGHECXINGLIANGZHONGXINGSHI。LXINGDEZHIZAOANZHUANGFANGBIAN,SHOULIQINGKUANGHAO,ZISHENZHILIANGJIAOXIAO,DANSHI,DIAOYUNHUOWUTONGGUOZHITUICHUDEKONGJIANXIANGDUIXIAOYIXIE。CXINGDEZHIJIAOZUOCHENGQINGXIEHUOWANQUXING,MUDEZAIYUYOUJIAODADEHENGXIANGKONGJIAN,YISHIHUOWUSHUNLITONGGUOZHIJIAO。

  2. 双主梁

  SHUANGZHULIANGMENSHIQIZHONGJICHENGZAINENGLIQIANG,KUADUDA、ZHENGTIWENDINGXINGHAO,PINZHONGDUO,DANZISHENZHILIANGYUXIANGTONGQIZHONGLIANGDEDANZHULIANGMENSHIQIZHONGJIXIANGBIYAODAXIE,ZAOJIAYEJIAOGAO。GENJUZHULIANGJIEGOUBUTONG,YOUKEFENWEIXIANGXINGLIANGHEHENGJIALIANGZHONGXINGSHI。YIBANDUOCAIYONGXIANGXINGJIEGOU。

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