Big motor band -type brake detection device of mechanical type

The utility model discloses a big motor band -type brake detection device of mechanical type, including and colliding inserted bar, base, inductive switch contact, inductive switch and return means, wherein, seted up the guide slot on the base, the pedestal mounting is on big motor band -type brake, and the collision inserted bar just passes through return means and base elastic connection in inserting the guide slot, and inductive switch is fixed in outer side wall of the base, and its inductive switch contact holds in the base, its and inductive switch male contact when the collision inserted bar is close to to the base. The utility model provides a big motor band -type brake detection device of mechanical type has overcome induction type band -type brake detection device and has had theproblem that inductive distance changed, has improved the accuracy and the reliability that detect. 本实用新型公开了种机械式大电机抱闸检测装置，包括碰撞插杆、底座、感应开关触头、感应开关以及回位装置，其中，底座上开设有导槽，底座安装在大电机抱闸上，碰撞插杆插入导槽内且通过回位装置与底座弹性连接，感应开关固定于底座外侧壁，其感应开关触头容纳于底座内