6results about How to "Detection impact" patented technology

The utility model relates to the technical field of light source detection, in particular to an attenuator clamping jig which comprises a supporting frame, a light source incidence hole is formed in the middle of the supporting frame, a threaded rod and a sliding rod are arranged on the two sides of the light source incidence hole respectively, the top end of the threaded rod and the top end of the sliding rod are fixedly connected with the supporting frame, and an installation frame is arranged at the lower end of the threaded rod and the lower end of the sliding rod. The upper ends of the two sides of the mounting frame are fixedly connected with mounting ring frames, the middle of a threaded rod is in threaded connection with a driving ring, a plurality of handles are fixedly connected to the side wall of the driving ring, a clamping supporting plate is arranged in the middle of the mounting frame and can be connected with the attenuator through extrusion of a buckle or a bolt, and positioning legs are arranged at the lower ends of the two sides of the clamping supporting plate. Two guide blocks are arranged in the middle of the mounting frame, fixing grooves are formed in the inner walls of the two sides of the mounting frame, and positioning pieces are fixedly connected to the inner walls of the fixing grooves, the distance between the attenuator and a light source incidence hole can be changed after the attenuator is mounted, and the type of the attenuator can be replaced.

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 present invention discloses a terminal safety detection device and method for electric power Internet of Things, and relates to the technical field of detection devices. It includes a fixed rod and an air suction component, a contact head is arranged at the end of the fixed rod, and the air suction component includes a fixed plate arranged on the fixed rod, a first sliding rod is penetrated on the fixed plate, a fixed ring and a first sliding disk are arranged at the bottom and top of the first sliding rod respectively, and the first sliding disk is sleeved on the outside of the fixed rod; a first foldable airbag and a first spring are arranged between the first sliding disk and the fixed plate, and the first spring is arranged on the circumference of the first foldable airbag; the fixed ring is arranged concentrically with the contact head and the fixed rod, and a plurality of dust suction heads are arranged on the fixed ring, and the dust suction heads are connected to the first foldable airbag through a dust suction pipe; it also includes a displacement component, and the displacement component is connected to the fixed rod; when the first spring is in a naturally stretched state, the fixed ring is closer to the position of the plug hole than the contact head. The present invention ensures the accuracy of detection.

The present application discloses a continuous linear fully automatic plastic bottle light inspection system, which relates to the technical field of light inspection equipment. The system includes a horizontal conveying mechanism and a clamping mechanism arranged on the horizontal conveying mechanism. The clamping mechanism moves along the conveying direction of the horizontal conveying mechanism. The clamping mechanism is used to clamp the body of the plastic bottle and keep the plastic bottle vertically arranged. In the conveying direction of the horizontal conveying mechanism, a number of inspection stations for inspecting the appearance of the plastic bottle and the internal liquid medicine are arranged in sequence. The inspection stations include line scanning cameras and / or area array cameras. The present application adopts a linear layout, and the dynamic line is more reasonable. There is no need to shake the liquid medicine in the bottle body. The transmission mechanism is relatively simple, and a large number of fine bubbles will not be generated to affect the detection of tiny foreign objects.

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.