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中国人民电器为您介绍 TJ2系列制动器

2020/5/23 10:39:28点击:
产品简述
TJ2系列制动器是一种由交流电磁铁操纵的常闭式抱闸制动器,能广泛应用在起重运输机械中,制止物件升降速度以及吸收运动或回转机构运动质量的惯性。
制动器主要由立板架、闸瓦、调整杆、弹簧及底座部分组成。闸瓦与立板架,立板架与底座均由轴销连接,立板架的一边可以按装电磁铁,主弹簧安装在立板架的上方,调整杆的顶端与电磁铁停档相近,为了增加闸瓦与制动轮表面的摩擦系数,在闸瓦上装
有可更换的石棉刹车带。
当被操纵的电磁铁断电时,由制动器压缩弹簧,保持制动状态,当电磁铁通电吸合时,产生松闸,使机构可以运转。