The invention discloses an anti-falling device for a steel wire rope of a winch, and relates to the technical field of winches. The anti-falling device has the advantage that the steel wire rope is prevented from falling off from a winding drum. According to the technical scheme, the anti-falling device is characterized by comprising the winding drum for winding the steel wire rope and baffles arranged on the two opposite sides of the winding drum, a sliding groove is vertically formed in the outer wall of the winding drum, and a sliding rod is arranged in the sliding groove in a penetrating mode; a pulling piece used for pulling the sliding rod to vertically slide downwards along the sliding groove is arranged at the position, close to the bottom end of the sliding rod, of the outer wall of the winding drum, and when the pulling piece pulls the sliding rod to vertically slide downwards along the sliding groove, a clamping connection piece used for clamping the outer wall of the steel wire rope wound on the winding drum by three circles is arranged at the top end of the sliding rod.
本发明公开了一种卷扬机钢丝绳防脱装置,涉及卷扬机技术领域,具有减少钢丝绳从卷筒上脱离的优点,其技术方案要点是:包括用于缠绕钢丝绳的卷筒以及设置在卷筒相对两侧的挡板,所述卷筒外壁竖直开设有滑槽,且滑槽内穿设有滑杆,所述卷筒外壁靠近滑杆的底端设有用于拉动滑杆沿滑槽竖直向下滑动的拉动件,当拉动件拉动滑杆沿滑槽竖直向下滑动时,所述滑杆顶端设有用于卡接缠绕在卷筒上三圈后的钢丝绳外壁的卡接件。
Anti-falling device for steel wire rope of winch
一种卷扬机钢丝绳防脱装置
2021-11-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B66D Haspeln , CAPSTANS |
Coal mine winch steel wire rope anti-deviation device
Europäisches Patentamt | 2020
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