The hydraulic disc brake for the coal mine drilling machine comprises a brake disc, a base, a first arc-shaped supporting frame, a second arc-shaped supporting frame, a safety clamp, a working clamp and a hydraulic control system, and the first arc-shaped supporting frame and the second arc-shaped supporting frame are both fixedly installed on the two sides of the top of the base; the first arc-shaped supporting frame and the second arc-shaped supporting frame are symmetrically arranged, the safety tongs are installed on the lower portion of the first arc-shaped supporting frame and the lower portion of the second arc-shaped supporting frame, and the working tongs are fixedly installed on the upper portion of the first arc-shaped supporting frame and the upper portion of the second arc-shaped supporting frame. The brake disc is arranged between the first arc-shaped supporting frame and the second arc-shaped supporting frame. By arranging the base, the first arc-shaped supporting frame and the second arc-shaped supporting frame, the safety clamp and the working clamp can be symmetrically arranged around the brake disc, so that the two sides of the brake disc are evenly stressed, and the brake performance and the brake safety are improved.
本发明公开煤矿钻机用液压盘式制动器,包括刹车盘、底座、第一弧形支撑架、第二弧形支撑架、安全钳、工作钳和液压控制系统,所述第一弧形支撑架和所述第二弧形支撑架均固定安装在所述底座的顶部两侧上,且所述第一弧形支撑架和所述第二弧形支撑架对称设置,所述第一弧形支撑架和所述第二弧形支撑架的下部均安装有所述安全钳,所述第一弧形支撑架和所述第二弧形支撑架的上部均固定安装有工作钳,所述刹车盘设置在所述第一弧形支撑架和所述第二弧形支撑架之间。通过设置底座、第一弧形支撑架和第二弧形支撑架,能够将安全钳和工作钳对称布置在刹车盘的周围,使刹车盘的两侧均匀受力,提高刹车性能和刹车安全性。
Hydraulic disc brake for coal mine drilling machine
煤矿钻机用液压盘式制动器
2024-05-03
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
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