The invention discloses a mounting sleeve base of a solar infrared induction camera. The mounting sleeve base of the solar infrared induction camera comprises a bearing arched column, and a mounting sleeve base connected with the bearing arched column; the bearing arched column is provided with a solar panel; the mounting sleeve base is provided with a camera carrying position; the mounting sleevebase comprises a vertical main connecting rod, and multiple sets of clamping hoops mounted on the vertical main connecting rod and rotated around the vertical main connecting rod; thread hole fixed angles perpendicular to the vertical main connecting rod are arranged at the upper and lower ends of the vertical main connecting rod; each set of the clamping hoops consist of two semicircular clamping rings; filling airbags are arranged in the semicircular clamping rings, and are connected with bent extension plates; and wear-resistance rubber gaskets are fixedly arranged on the inner surfaces ofthe bent extension plates. The diameter of the mounting sleeve base can be changed, so that the mounting sleeve base can be applied to stand piles with different diameters, the application range is widened, and the use limitation of the mounting sleeve base is reduced; and multiple antiskid mechanisms are additionally provided to improve the clamping strength.