The invention relates to the field of brake devices, and discloses a cable reel brake device which comprises two brake discs, first annular sliding rails are fixed to the sides, away from each other, of the two brake discs, the two first annular sliding rails are sleeved with first sealing discs, and liquid outlet holes are formed in the first sealing discs and the brake discs; annular grooves are formed in the brake discs, the liquid outlet holes communicate with the annular grooves, a plurality of through holes are formed in the brake discs, the through holes communicate with the annular grooves, second annular sliding rails are fixed to the sides, away from each other, of the two brake discs, the second annular sliding rails are sleeved with second sealing discs, and liquid inlet holes are formed in the second sealing discs. Liquid inlet pipes are arranged in the liquid inlet holes, liquid outlet pipes are arranged at the positions of the liquid outlet holes, and the same first pump machine is arranged on the sides, away from the brake disc, of the two liquid inlet pipes. The heat dissipation effect can be ensured to be long-term effective, the brake disc is prevented from being damaged due to overheating, and the brake performance is ensured.

    本发明涉及刹车装置领域,公开了一种用于电缆盘刹车装置,包括两个刹车盘,两个刹车盘在相互远离的一侧均固定有第一环形滑轨,两个第一环形滑轨均套设有第一密封盘,第一密封盘和刹车盘均开设有出液孔,刹车盘的内部开设有环形槽,出液孔与环形槽相连通,刹车盘的内部开设有若干通孔,通孔与环形槽相连通,两个刹车盘相互远离的一侧均固定有第二环形滑轨,第二环形滑轨套设有第二密封盘,第二密封盘上开设有进液孔,进液孔内设置有进液管,出液孔的位置处设置有出液管,两个进液管在远离刹车盘的一侧均设置有同一个第一泵机。本发明能够保证散热效果长期有效,避免刹车盘过热损坏,保证刹车性能。


    Access

    Download


    Export, share and cite



    Title :

    Brake device for cable reel


    Additional title:

    一种用于电缆盘刹车装置


    Contributors:
    WANG QIDONG (author)

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B66D Haspeln , CAPSTANS



    Reel safety brake

    Carle, C. E. | NTRS | 1976


    Reel Safety Brake

    C. E. Carle | NTIS | 1975


    Reel cable carrying device

    CHU JINHE / WANG WENPING / XIN SHUN et al. | European Patent Office | 2022

    Free access

    CABLE REEL RESTRAINT DEVICE

    TACKETT LOUIS G | European Patent Office | 2019

    Free access

    CABLE REEL

    SAKAI SHINYA | European Patent Office | 2017

    Free access