Smoke alarm detection device

A smoke alarm detection device relates to the technical field of smoke alarm detection and comprises a supporting rod, a mounting seat, a transparent limiting cover, a magnet block and a smoke guide cylinder, the mounting seat is arranged at the top end of a long rod, the magnet block is fixedly arranged in the mounting seat, and the transparent limiting cover used for covering a smoke alarm is fixedly arranged at the top end of the mounting seat. A smoke guide cylinder is further arranged in the supporting rod, a combustion chamber is arranged on the side wall of the supporting rod, the combustion chamber is communicated with the bottom of the smoke guide cylinder, and the top end of the smoke guide cylinder is communicated with the interior of the transparent limiting cover. The smoke alarm detection device provided by the utility model provides a simple and reliable universal detection tool for daily life, and not only can perform rapid detection through a magnetic induction mode, but also can perform dete