The invention relates to the technical field of mine equipment, and discloses a car arrester for a mine track. The car arrester for a mine track comprises a track base, a track is fixedly mounted at the top of the track base, a movable cavity is formed in the track, an arc-shaped base is movably hinged to the front face of an inner cavity of the movable cavity, the top of the arc-shaped base extends to the position above the track, a linear connecting rod is movably hinged to the side face of the arc-shaped base, and a first connecting base is fixedly installed at the top of an inner cavity ofthe track base. According to the car arrester for a mine track, an arc-shaped base is arranged on a track; the linear connecting rod is connected with the arc-shaped base; the linear pushing seat, the damping cylinder, the spring, the first bent push rod and the second bent push rod which are arranged in the track base are matched, so that the car arrester can be ensured to act no matter whethera car enters the car arrester manually or when the car slides to the car arrester, the car arrester is prevented from not acting, and the car is prevented from directly crossing the car arrester.
本发明涉及矿井设备技术领域,且公开了一种矿井轨道用阻车器,包括轨道底座,所述轨道底座的顶部固定安装有轨道,所述轨道的内部开设有活动腔,所述活动腔内腔的正面活动铰接有弧形座,所述弧形座的顶部延伸至轨道的上方,所述弧形座的侧面活动铰接有直线连杆,所述轨道底座内腔的顶部固定安装有第一连接座。该矿井轨道用阻车器,通过在轨道上设置弧形座,以及与弧形座相连接的直线连杆,设置于轨道底座内部的直线推动座、阻尼筒、弹簧、第一弯折推杆、第二弯折推杆的配合,使得车辆无论是人为还是溜车进入到阻车器处时,均能够保证阻车器进行动作,防止阻车器没有进行动作,防止车辆直接越过阻车器。
Car arrester for mine track
一种矿井轨道用阻车器
2020-09-11
Patent
Electronic Resource
Chinese
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