Coiled tubing well control equipment connecting device and using method thereof

The invention discloses a continuous pipe well control equipment connecting device and a using method thereof. The device comprises an upper connector, a guide component, a lower connector, a hydraulic lock assembly and a state indicating component. The upper connector comprises an upper connector body, a first containing hole is formed in the upper connector body in the axial direction, the guide component is arranged at the upper end of the lower connector, the lower connector comprises a lower connector body, a second containing hole matched with the lower end of the upper connector body is formed in the lower connector body in the axial direction, and one end of the hydraulic lock assembly is connected with the lower connector body. The state indicating component is arranged at the other end of the hydraulic lock assembly. The state indicating component can remotely judge whether the connecting device is in a locked connection state or a separable disconnection state, can be used for high-altitude remote