Smoke blocking vertical wall brake mechanism
The utility model provides a smoke blocking vertical wall brake mechanism which comprises a motor shaft, a brake disc and a brake head, the brake disc comprises a force transmission part and a friction part, the motor shaft is inserted into the force transmission part and drives the brake disc to ro...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a smoke blocking vertical wall brake mechanism which comprises a motor shaft, a brake disc and a brake head, the brake disc comprises a force transmission part and a friction part, the motor shaft is inserted into the force transmission part and drives the brake disc to rotate, the brake head is located on one side of the friction part, and the brake head comprises a brake electromagnetic coil. The brake structure is smooth in starting and high in stability.
本发明提供了一种挡烟垂壁刹车机构，包括电机轴、刹车盘以及刹车头，所述刹车盘包括传力部以及摩擦部，所述电机轴插入所述传力部内并驱动所述刹车盘转动，所述刹车头位于所述摩擦部一侧，所述刹车头包括刹车电磁线圈。该刹车结构启动顺畅，稳定性高。 |
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