CNG ship unloads valve head adjustment mechanism at random in system of aerifing on bank

The utility model discloses a CNG ship unloads valve head adjustment mechanism at random in system of aerifing on bank belongs to natural gas technical field, and including frame and fast -assembling valve head, its key lies in in the structure: be provided with the stabilizer in the frame, the fast -assembling valve head with the help of one end and fast -assembling valve head be connected, the stabilizer is walked around to the other end and be located the outside of frame with the help of the high pressure hose that pipeline and gas storage device are connected, in the frame two parallel arrangement vertical to guide post and supporting sliding sleeve, the both ends of stabilizer pivot articulate on the sliding sleeve, the stabilizer with the help of the wire rope that connects stabilizer and balancing weight with set up standing block in the frame and cooperate with the balancing weight and form adjustment mechanism at random. The utility model discloses beneficial effect is: set up the balancing weight for fast -assembling valve head, high pressure hose and stabilizer are supporting, can float along with the ship to carried forward, fast -assembling valve head in fast -assembling valve head and ship top connection very easily, effectively protected high pressure hose.