BRAKE DEVICE AND CRANE WITH BRAKE DEVICE
    1.
    发明申请
    BRAKE DEVICE AND CRANE WITH BRAKE DEVICE 有权
    制动装置和起重装置

    公开(公告)号:US20160039642A1

    公开(公告)日:2016-02-11

    申请号:US14780325

    申请日:2014-03-27

    IPC分类号: B66C9/18 B61H7/04

    摘要: Provided is a brake device (2) which has reduced manufacturing cost, is compact, and can generate sufficient braking force. Also provided is a crane (1) which comprises the brake device (2). The brake device (2) is installed in a movable body (1) which travels. The brake device (2) is provided with a receiving section (22) affixed to the movable body (1) and is also provided with a brake shoe (21) disposed below the receiving section (21). The brake shoe (21) has a brake shoe upper surface (24) provided with sloped sections (24u, 24d). The receiving section (22) has a receiving lower surface (26) corresponding to the brake shoe upper surface (24) and provided with sloped sections (26u, 26d). The brake device (2) is configured so that, when the brake device (2) is activated, the brake shoe (21) drops, and the receiving section (22) rides over the brake shoe upper surface (24) when the movable body (1) moves.

    摘要翻译: 提供一种制造装置(2),其制造成本降低,紧凑,并且可以产生足够的制动力。 还提供了一种包括制动装置(2)的起重机(1)。 制动装置(2)安装在行进的移动体(1)中。 制动装置(2)设置有固定到可移动体(1)的接收部分(22),并且还设置有设置在接收部分(21)下方的制动蹄片(21)。 制动蹄(21)具有设置有倾斜部(24u,24d)的制动蹄上表面(24)。 接收部分(22)具有对应于制动蹄上表面(24)的接收下表面(26)并设有倾斜部分(26u,26d)。 制动装置(2)被构造成使得当制动装置(2)被启动时,制动蹄片(21)下降,并且当移动体(21)移动时,接收部分(22)越过制动蹄上表面 (1)移动。