Electromagnetic brake switch
Electromagnetic brake switch
- Neue Suche nach: DU MIN
- Neue Suche nach: CHENG LIANG
- Neue Suche nach: MENG JINGKAI
- Neue Suche nach: LIU NANNAN
- Neue Suche nach: DU MIN
- Neue Suche nach: CHENG LIANG
- Neue Suche nach: MENG JINGKAI
- Neue Suche nach: LIU NANNAN
An electromagnetic brake switch disclosed by the present invention comprises a shell (10) in which an accommodating cavity (10A) is defined; a pull rod assembly (20) which is installed in the accommodating cavity (10A) in a stretchable manner and at least part of which (20) extends out of the shell (10), wherein a magnet (25) is arranged on the pull rod assembly (20); a brake power-off switch (30) which is arranged close to the pull rod assembly (20) and can move between an opening position for opening the brake power-off switch (30) and a closing position for closing the brake power-off switch (30) under the action of the pull rod assembly (20); and a Hall sensor (40) which is arranged close to the magnet (25) and is used for sensing the variable quantity of a magnetic field of the magnet (25) along with the movement of the pull rod assembly (20) and forming an electric signal with a corresponding magnitude. The electromagnetic brake switch can effectively measure the braking force and provide parameter reference for braking.
本发明公开了一种电磁制动开关，包括：壳体(10)，内部限定出容纳腔(10A)；拉杆组件(20)，可拉伸地安装于所述容纳腔(10A)内，且至少部分伸出所述壳体(10)；其中，所述拉杆组件(20)上配置有磁铁(25)；刹车断电开关(30)，靠近所述拉杆组件(20)设置，能够在拉杆组件(20)的作用下实现在打开刹车断电开关(30)的打开位置和关闭刹车断电开关(30)的关闭位置之间运动；霍尔传感器(40)，靠近所述磁铁(25)设置，用于感应所述磁铁(25)伴随着所述拉杆组件(20)的运动其磁场的变化量并形成相应大小的电信号。该电磁制动开关能够有效测量刹车力度，为刹车制动提供参数参考。
Dokumentinformationen
Electromagnetic brake switch
一种电磁制动开关
2021-05-18
Patent
Elektronische Ressource
Chinesisch