Pneumatic foldable suspension arm type transport vehicle

The utility model relates to the technical field of transportation under a mine, and provides a pneumatic foldable suspension arm type transport vehicle which comprises a machine frame provided with a connecting hole. The suspension arm comprises a connecting flange, and the connecting hole is used for arranging the connecting flange on the rack through a connecting bolt; the connecting part is arranged on the connecting flange, the rotating part is rotationally arranged on the connecting part, the rotating part and the connecting part are coaxially arranged, and the rotating part rotates around the connecting part; the device further comprises a rotating shaft, the rotating shaft is arranged on the machine frame, and the connecting flange penetrates through the rotating shaft and rotates around the rotating shaft. By means of the technical scheme, the problem that in the prior art, goods and materials in narrow roadways are inconvenient to transport is solved. 本实用新型涉及矿下运输技术领域，提出了一种气动可折叠吊臂式运输车，包括，机架，所述机架上具有连接