The invention discloses a gravity-induction-triggered electromechanical starting device of a bearing machine, and relates to the technical field of mechanical equipment. The device comprises a rotating wheel, wherein the inner wall of the rotating wheel is fixedly connected with uniformly distributed first springs, the outer sides of the first springs are fixedly connected with movable blocks, the inner walls of the movable blocks are fixedly connected with first dielectric plates, the inner wall of the rotating wheel is fixedly connected with first positive plates, and the inner wall of the rotating wheel is fixedly connected with first negative plates symmetrical to the first positive plates, and is fixedly connected with first resistors. According to the gravity-induction-triggered electromechanical starting device of the bearing machine, because a clamping block and a clamping groove are used in cooperation, during normal use, the clamping block is contracted into a rotating shaft due to the magnetic attraction of an electromagnet, a conductive block is in the conductive state, electrorheological fluid in a piston groove is changed to be in the solid state at the moment, and the position of the clamping block is further fixed; and after the rotating wheel gets loose, the clamping block is connected with the clamping groove in a clamped manner to effectively limit rotation of the rotating wheel so as to effectively avoid dangerous accidents, and the protection effect is effectively achieved.
一种重力感应触发的承载机械机电启动装置,涉及机械设备技术领域,包括转轮,所述转轮的内壁固定连接有均匀分布的弹簧一,弹簧一的外侧固定连接有活动块,活动块的内壁固定连接有电介质板一,转轮的内壁固定连接有正极板一,转轮的内壁固定连接有与正极板一相对称的负极板一,转轮的内壁固定连接有电阻一。该重力感应触发的承载机械机电启动装置,通过卡块和卡槽的配合使用,正常使用时,卡块在电磁体的磁性吸引作用下收缩进转轴内,同时导电块处于导电状态,这时活塞槽内的电流变液变为固态,进一步固定卡块的位置,当转轮松动后,卡块与卡槽卡接,有效限制转轮的转动,从而有效防止危险事故的发生,有效起到保护作用。
Gravity-induction-triggered electromechanical starting device of bearing machine
一种重力感应触发的承载机械机电启动装置
2021-04-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B66D Haspeln , CAPSTANS |
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