The invention provides a control method of a brake valve block, the brake valve block is used for controlling brake of a winch, the brake valve block comprises the winch, a brake device connected with the winch, an oil way communication device, a one-way valve, a two-way valve, an oil inlet and an oil tank, the oil way communication device comprises a first electromagnetic valve and a second electromagnetic valve, a steel wire rope is wound on the winch, and the steel wire rope is connected with a hoisted object; the system is simple to operate and reliable to control, so that the safety of on-site operators is guaranteed.
本发明提供一种制动阀块的控制方法,用于控制绞车的刹车,包括绞车、与绞车连接的刹车装置、油路连通装置、单向阀、二通阀、进油口以及油箱,所述油路连通装置包括电磁阀一和电磁阀二,绞车上饶有钢丝绳,钢丝绳与起吊物连接;本发明操作简单,且控制可靠,从而保障现场的作业人员的安全。
Control method of brake valve block
一种制动阀块的控制方法
2024-12-13
Patent
Electronic Resource
Chinese
Brake valve block assembly, brake control method, brake system and agricultural machine
European Patent Office | 2025
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