Mounting structure for oil pump vibration test

The utility model discloses a mounting structure for an oil pump vibration test, which comprises an oil pump, a mounting seat, a vibration sensor and a vibration test bench base, the oil pump is fixed on the mounting seat, the mounting seat and the vibration sensor are fixed on the vibration test bench base, the mounting seat is of a three-dimensional box-type structure with an opening on one surface, two surfaces are oil pump fixing surfaces, and the mounting seat is of a hollow structure. And the other three surfaces are fixed with the base of the vibration test bench. The vibration test stand solves the problems that in the prior art, vibration amplitude generated in the experiment process is large, resonance is prone to occurring, vibration cracking and damage occur to the device, and installation screws are loosened, meanwhile, the installation base and the vibration test stand base which are made of aluminum alloy materials and are of a three-dimensional box-type structure are adopted, the weight of the