High -speed machineshop car air suspension gas circuit controlling means of system

The utility model discloses a high -speed machineshop car air suspension gas circuit controlling means of system, the air compressor and the air damping ware that set up on high -speed machineshop car, through the bolt fixed mounting horizontal valve that traveles on high -speed machineshop car, the air inlet of horizontal valve of traveling is connected with air compressor, it is connected with the air damping ware to travel the gas outlet of horizontal valve, be provided with the bleed valve between horizontal valve and the air compressor going, go the horizontal valve and the air damping ware between be provided with the switch, utility model is used for the automatic switch -over control of gas circuit suspension air damping ware gas circuit, at transport condition, this adjustment return circuit can be uneven according to the height of road conditions, carry out automatic charging to the air damping ware, exit or keep atmospheric pressure unchangeable, make the complete machine obtain fine shock attenuat