Door opening type car stopping device for underground mine

The utility model provides a door opening type car stopping device for an underground mine, which belongs to the technical field of mining and comprises a stand column, a car stop and a bolt. The pair of stand columns are arranged on the two sides of a roadway respectively. The distance between the stand columns is larger than the width of a mine car. A door-type car stop is arranged between the pair of stand columns, a plug pin is arranged on the car stop, and a fixing hole used for fixing the plug pin is formed in the roadway ground. According to the utility model, the upright posts are arranged in the roadway, the gate-type car stop is arranged in the middle of the upright posts, and the car stop is fixed by the bolts; when a mine car needs to pass through, the door-type car stop is opened; when a tramcar needs a car stop, the door-type car stop is closed and fixed by a bolt; the tramcar can be effectively blocked, and the technical effect that a carry-scraper is not hindered to clean the grizzly screen ca