Intelligent adapter device of circuit breaker trolley

The invention discloses an intelligent adapter device for a circuit breaker trolley, and the device comprises a clamping assembly which comprises a clamping plate and a guide plate; the locking assembly is arranged at one end of the clamping assembly and comprises a screw rod, a gear and a rack; and the shell assembly is arranged outside the locking assembly and comprises a bottom shell, a middle shell and a top cover. According to the invention, through cooperation among the clamping assembly, the locking assembly and the shell assembly, a secondary plugging pin can be rapidly and conveniently clamped, short circuit is avoided, and certain safety risks to personnel and equipment are prevented. 本发明公开了一种断路器小车的智能转换头装置，包括夹持组件，包括夹板和导向板；锁定组件，设置于所述夹持组件一端，包括螺杆、齿轮和齿条；外壳组件，设置于所述锁定组件外部，包括底壳、中壳和顶盖。本发明通过夹持组件、锁定组件和外壳组件之间的配合，能够快速方便的夹紧二次插拔插针，同时避免发生短路，防止对人员和设备造成一定的安全风险。