The invention relates to a mining monorail crane triple brake device which is characterized in that a brake device frame body further comprises a stable clamping table, a wheel bearing frame lifting bottom plate, a brake hydraulic column mounting hole, a brake vertical plate structure, a brake connecting rod supporting arm, a core base, a brake arm limiting hole and a brake groove middle plate; stable clamping tables are fixedly connected to the front portion and the rear portion, close to the lower edge, of the core base through wheel bearing frame lifting bottom plates correspondingly, functional section connecting parts are fixedly installed on the outer sides of the stable clamping tables, and lifting hydraulic columns are connected to the upper surfaces of the wheel bearing frame lifting bottom plates. The lifting hydraulic column controls the wheel bearing frame to ascend and descend in a through groove formed by the core base, the wheel bearing frame lifting bottom plate and the stable clamping table, and the inner side of the wheel bearing frame is provided with the wheel bearing wheels through opposite rotating shafts. The replacement difficulty of the brake pad can be effectively reduced, prompting is automatically carried out after the service life of the brake pad reaches the limit, and the maintenance convenience and braking safety of the monorail hoist unit can be effectively improved.
本发明涉及矿用单轨吊三联制动装置,所述的制动装置框架本体还包括稳定夹台、承载车轮框架升降底板、制动液压柱安装孔、制动立板结构、制动连杆支撑臂、核心基座、制动臂限位孔和制动槽中间板,核心基座前后靠近下部边缘处分别通过承载车轮框架升降底板固定连接稳定夹台,稳定夹台外侧固定安装功能段连接部,承载车轮框架升降底板上部表面连接升降液压柱,升降液压柱控制承载车轮框架在核心基座、承载车轮框架升降底板和稳定夹台形成的通槽内升降,承载车轮框架内侧通过对置的转轴安装承载车轮;本发明可以有效降低制动闸片的更换难度,并在闸片工作寿命到达极限后自动进行提示,可以有效地提高单轨吊车组的维护便利性和制动安全性。
Triple braking device of mining monorail crane
矿用单轨吊三联制动装置
2024-04-30
Patent
Electronic Resource
Chinese
Monorail crane braking system and method and monorail crane comprising braking system
European Patent Office | 2022
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