3results about How to "Detection impact" patented technology

The application provides an adjusting structure and a spring detection device, and belongs to the technical field of detection equipment. The first hand wheel and the expansion clamping piece are matched, so that the spring body can be directly rotated, and the spring body does not need to be taken down, and the detection efficiency of the spring body is improved. The adjusting assembly and the spring body. The adjusting platform is provided with vertical plates that can move away from or close to each other, the opposite surfaces of the two vertical plates are rotationally connected with expansion clamping pieces, a rotating shaft is rotationally connected to one of the vertical plates, the rotating shaft is fixedly connected with one of the expansion clamping pieces, and the rotating shaft is fixedly connected with a first hand wheel; the inner parts of the two ends of the spring body are respectively located outside the two expansion clamping pieces and are expanded and clamped by the two expansion clamping pieces.

This utility model discloses an insertion test mechanism for memory chip testing, relating to the field of memory chip testing technology. It includes a stage component and a protective cover. A functional testing machine is mounted on the top center of the stage component, and movable seats are provided on both the left and right sides of the functional testing machine. A stabilizing frame is horizontally mounted on the top of the movable seats. The protective cover is mounted on the top of the stage component, and a protective plate is connected and installed on the front side of the protective cover. This insertion test mechanism for memory chip testing, by providing a protective cover and protective plate, ensures good structural protection for the memory chip during testing. It avoids unnecessary impact from external factors on the memory chip without affecting the operator's observation. Furthermore, the structural design of the movable seats and stabilizing frame facilitates the docking of the memory chip with the functional testing machine while providing good structural stability to ensure the effectiveness of the testing.

The utility model belongs to the technical field of power batteries, and discloses a battery cover plate structure and a single battery. The battery cover plate structure comprises a cover plate body, a first battery insulating part and a battery pole assembly, the first battery insulating part is arranged on one side of the cover plate body, and the battery pole assembly penetrates through the first battery insulating part and the cover plate body and is connected with the cover plate body in an insulating and sealing manner; the battery cover plate structure further comprises an intelligent detection module, the intelligent detection module is arranged between the cover plate body and the first battery insulating part in an insulating manner, and the intelligent detection module is used for detecting the pressure and / or temperature in the single battery; the two external connection parts of the intelligent detection module penetrate through the cover plate body in an insulated and sealed mode so as to be connected with an external power source. The internal pressure and temperature of the battery can be monitored in real time, the detection module is independently powered, and the internal space of the battery is not occupied.