手拉葫蘆結構原理

shoulahuluzuoweishengjibandedinghualun
，wanquanjichengledinghualundeyoudian

，tongshicaiyongfanxiangnizhishachedejiansuqiheliantiaohualunzudejiehe，duichengpailieerjizhengchilunzhuandongjiegou，簡單
、耐用
、高效。

手拉葫蘆通過拽動手動鏈條、手鏈輪轉動

，將摩擦片棘輪
、製動器座壓成一體共同旋轉，齒長軸便轉動片齒輪、chiduanzhouhehuajiankongchilun。zheyang，zhuangzhizaihuajiankongchilunshangdeqizhonglianlunjiudaidongqizhongliantiao，congerpingwenditishengzhongwu。caiyongjilunmocapianshidanxiangzhidongqi
，zaizaihexianengzixingzhidong，jizhaozaidanhuangdezuoyongxiayujilunniehe，zhidongqianquangongzuo。