河北駿豪機械設備有限責任公司
聯系人：張經理 13933002678

  五一牌手拉葫蘆的某些錯誤操作早已是屢見不鮮，但是總還有一些用戶為了所謂的省時，而不惜違規操作，直到危險發生時，才追悔莫及，小編在此再次為大家總結這些錯誤操作及后果，為保安全，希望大家能加以注意。
May the player hoist some of the wrong operation is already but there are some users It is often seen., for a time, at the expense of illegal operations, just too late to regret until the danger occurs, in this small series, again we summarize these errors and consequences for the security of all, hope everybody can pay attention to.
 曾經我們也有過如海子一般“面朝大海，春暖花開”的美好愿景，曾經我們也為“那一年”的往事刻骨銘心，曾經我們也不知道忙碌夜夜狂歡，曾經我們也有過假裝欺騙自己……在我們過去的時光里，一件件悲傷的、快樂的往事像一粒粒珍珠般串聯在一起，構成了我們如花似玉的年華。


       第一點、超載：超載是最長出現也是最為嚴重的錯誤操作之一，某些用戶可能會說手拉葫蘆鏈條斷裂所需負重要遠大于其額定載荷，因此只要超載不達到這個限度不就不發生危險了嗎？其實不然，只要超過其額定載荷，其組件變形系數就會發生輕微的改變，長此以往，組件就會出現不可逆轉的變形，最終達到報廢程度。
The first point: overload overload is the most long is one of the most serious errors, some users may say manual hoist required to fracture the negative important is far greater than the rated load, overload does not reach this limit so long as not dangerous? In fact, as long as more than its rated load, its component deformation coefficient will change slightly, and over time, the component will appear irreversible deformation, and eventually reached the level of scrap.