Experimental test platform for LNG (Liquefied Natural Gas) unloading arm emergency release device

The utility model relates to the technical field of marine equipment testing, in particular to a test platform for an LNG (Liquefied Natural Gas) unloading arm emergency release device, which comprises a base, a lower tool section, a liquid inlet end assembly, a liquid outlet end assembly, a test driving device and a support frame, the liquid inlet end assembly is fixedly installed on the lower tool section, the emergency disengaging device assembly to be tested is fixedly installed between the liquid inlet end assembly and the liquid outlet end assembly, the supporting frame is fixedly installed on the liquid outlet end assembly, and the test driving device exerts vertical acting force on the supporting frame. The device provided by the utility model is simple in structure, strong in adaptive capacity, adjustable in applied force, and capable of simulating the stress condition of the emergency release device under multiple working conditions so as to test the performance and anti-tipping capacity of the emer