The invention discloses a brake mechanism of a self-walking trolley, and relates to the technical field of self-walking trolleys, the brake mechanism comprises a second connecting rod, and the top of the second connecting rod is fixedly connected with a second connecting piece. According to the brake assembly, one side of the positioning block is connected with the fixing piece and the driving arm in a clamped mode, the limiting bolt is rotated on one side of the second supporting strip, the positioning block is taken down, the first supporting strip is moved along one side of the second supporting strip, the brake wheel and the fixing piece are rapidly detached, the brake wheel can be replaced after being abraded, the brake assembly does not need to be overall detached, operation is convenient, and practicability is high. The contact area with the steel wire rope can be guaranteed through the brake wheel, the brake force and the brake effect are guaranteed when the steel wire rope is bent, potential safety hazards are reduced, the driving arm is driven to rotate, the guide rod slides in the arc-shaped guide rail, the telescopic rod stretches out and draws back, and rotation of the driving arm can be guided through the arc-shaped guide rail; and the two sides of the driving arm can be supported through the telescopic rods, so that the stability of the driving arm during rotation is improved.
本发明公开了一种自行走小车的刹车机构,涉及自行走小车技术领域,包括连接杆二,所述连接杆二顶部固定连接有连接件二。本发明中,定位块一侧分别与固定件、驱动臂卡合连接,在支撑条二一侧转动限位栓,取下定位块,将支撑条一沿支撑条二一侧移动,实现刹车轮和固定件的快速拆卸,可在刹车轮磨损后进行更换,无需对刹车组件进行整体拆卸,操作较为方便,通过刹车轮可保证与钢丝绳的接触面积,在钢丝绳弯折时保证刹车力度和刹车效果,降低安全隐患,驱动驱动臂转动,导向杆在弧形导轨内部滑动,伸缩杆进行伸缩,通过弧形导轨可为驱动臂的转动进行导向,通过伸缩杆可为驱动臂的两侧进行支撑,从而提高驱动臂转动时的平稳性。
Brake mechanism of self-walking trolley
一种自行走小车的刹车机构
2025-01-24
Patent
Electronic Resource
Chinese
Self-walking carrying device, self-walking trolley and production line
European Patent Office | 2021
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