Tubular product high -speed impact testing device that drops hammer

The utility model relates to a tubular product technical field especially relates to a tubular product high -speed impact testing device that drops hammer. Including the frame, be provided with energy storage mechanism in the frame, be provided with releasing mechanism in the energy storage mechanism, releasing mechanism links to each other with the actuating mechanism who is located on the frame, and energy storage mechanism is including setting up in the spring of releasing mechanism both sides, spring one end and frame top fixed connection, other end fixed connection has an impingement plate, and impingement plate one side is provided with the separation blade that tests the speed, the frame lower part separation blade assorted speed sensor that is provided with and tests the speed, still including the weight that is used for the striking. The utility model discloses in use through separation blade and the speed sensor cooperation of testing the speed, can record the weight with the temporal instantaneous