Detonating network connection block with fixed pin locking mechanism

The utility model relates to a detonating network connection block with a fixed pin locking mechanism. The detonating network connection block at least comprises a body part, a primer detonator and a nonel. The detonating network connection block is characterized in that one end of the body part is a wire clamping end, the other end of the body part is a locking end, and a channel extending longitudinally is positioned in the body part. The channel starts from the locking end, the bottom end of the channel is located at the wire clamping end, and an opening is arranged at the bottom of the channel. A clamping groove is arranged on the inner side of the wire clamping end, and the nonel is clamped in the clamping groove. The primer detonator is inserted into the body part along the channel, the tail end of the primer detonator is contacted with the bottom end of the channel, and the primer detonator is provided with opening tightening clamping parts, pin holes are arranged on a casing of the locking end, fixed