In recent years, the intelligent development of police equipment has made a series of progress. This paper systematically combs and analyzes the intelligent development of police equipment by using the method of bibliometrics. Using the core collection in the web of science database, the journal research papers on the intellectualization of police equipment from 1990 to 2021 are retrieved, and the obtained literature information is analyzed by Vosviewer software, and the relationship between the amount of relevant literature, researchers, research institutions, countries and research hotspots is analyzed. This paper uses bibliometric means to analyze the research progress and scientific exchange of police equipment intelligence, in order to provide reference for the future development of police equipment intelligence in China.