Test device for sealing material under complex vibration

Abstract

The present application relates to the field of test devices, and in particular to a test device for sealing material under complex vibration. The test device includes a test body, a vibration component, and a test assembly. The test body includes a test cylinder and a cover body, where a test cavity is provided inside the test cylinder, the cover body is used to close the test cavity, and a seal to be tested is provided between the cover body and the test cylinder; the vibration component includes a vibration platform and a multi-stage vibration mechanism, where the vibration platform is suitable for being fixed to a preset mount position, the test cylinder is embedded in the vibration platform, the multi-stage vibration mechanism is connected to the vibration platform, and is suitable for simulating multi-stage vibration conditions by driving the test cylinder through the vibration platform; and the test assembly includes sensors and a control component, where the sensors are electrically connected to the control component, and the sensors are used to monitor sealing performance of the test cavity and feed back corresponding monitored information to the control component. The test device may be used to simulate use states of a seal under complex working conditions to verify the reliability and stability of the seal under complex vibration conditions.

Dependencies are inferred from the claim text.