9results about How to "Comprehensive detection function" patented technology

The utility model belongs to the field of comprehensive detector, specifically is four in one comprehensive detector of distribution network patrol, the lower part of patrol instrument casing is provided with handheld handle, the front side of the casing of patrol instrument is provided with display screen, the left side of patrol instrument is provided with external ultrasonic sensor module, the back of patrol instrument is provided with infrared detector module, the top of patrol instrument is provided with air ultrasonic sensor module, the upper portion of patrol instrument is provided with fitting assembly, acoustic detection module is clamped and is connected with fitting assembly, and the utility model discloses an open type working environment adopts acoustic detection module detection, and closed type working environment adopts air ultrasonic sensor module detection, and the local discharge area will show as high energy bright spot or macule on the image, thereby realizes the intuitive positioning and identification of local discharge position, can judge whether the equipment inside exists local discharge and the severity of discharge through the analysis ultrasonic signal amplitude, frequency, phase and so on, and the advantage of air type ultrasonic detection is that the anti-electromagnetic interference ability is strong, is applicable to the environment of high pressure, strong magnetic field.

The application relates to a detection system for an SDN terminal device, wherein a system upgrade interface, an optical port, an electric port and a controller interface are arranged on the SDN terminal device; the detection system comprises a detection device and a remote server; the detection device comprises a shell and a system upgrade assembly, an optical port detection assembly, an electric port detection assembly, an SDN simulation control assembly and a main controller arranged in the shell; the system upgrade assembly is connected with the system upgrade interface; the optical port detection assembly is connected with the optical port; the electric port detection assembly is connected with the electric port; and the SDN simulation control assembly is connected with the controller interface. Compared with the prior art, the application can detect the electric port, the optical port and the voice port of the SDN terminal device and perform system updating operation under the condition that the SDN terminal device is disconnected with the SDN controller, and the detection function is perfect and the detection effect is good.

The utility model discloses a zipper tape detection machine which comprises a zipper guide device, a front tape pulling device, a detection device and a rear tape pulling device, and a zipper tape is fed from the zipper guide device and sequentially passes through the front tape pulling device, the detection device and the rear tape pulling device. The detection device is composed of a detection support, a camera assembly and a plurality of guide wheels, and the guide wheels are rotatably installed on the detection support and used for guiding the zipper tape to pass through a camera shooting area of the camera assembly. By means of the structural design, the zipper tape can be effectively guided to enter a camera shooting area of the camera assembly, efficient detection of the zipper tape is achieved, the detection precision is improved, and the product quality of the zipper tape is guaranteed.

The utility model relates to rail flaw detection technical field, and disclose a new type railway double rail flaw detection car flaw dynamic and static calibration test block. The new type railway double rail flaw detection car flaw dynamic and static calibration test block, including base plate and rail, the rail includes rail head, rail waist and rail bottom, the top fixedly connected with the rail of base plate is before and after symmetry distribution, the surface of rail head all is inlayed and set with wear -resisting alloy layer, the surface of rail head all is equipped with transverse slot type defect, this device has the advantages such as simplifying calibration procedure, improving calibration stability, reducing economy and site restriction, perfecting detection function, reducing comprehensive cost and improving centring accuracy, guaranteeing the accuracy and efficiency of flaw detection car detection, adapting to the development demand of railway flaw detection technology, solve the calibration operation of the existing railway double rail flaw detection car flaw dynamic and static calibration technology complicated, poor stability, is restricted by economy and site, test block function is insufficient, detects the cost is high and the problem of low centring calibration accuracy.

The invention discloses a plastic package toughness strength detection device, and relates to the field of plastic product production detection, a longitudinal slide rail is fixed on a base, a frame body is slidably assembled on the longitudinal slide rail, a liftable limiting mechanism is arranged on one side of the frame body, and a height-adjustable fixing mechanism is fixed below the limiting mechanism; a detection mechanism controlled by a driving mechanism is arranged at the bottom of the frame body; the longitudinal sliding rail comprises an electric sliding block which is in sliding connection; the driving mechanism comprises a first motor which is in transmission connection with a spline shaft; the limiting mechanism comprises a hydraulic oil cylinder, and a supporting block is fixed to an oil cylinder push rod of the hydraulic oil cylinder. The fixing mechanism comprises an annular hoop frame; the detection mechanism comprises a second motor, the second motor is in transmission connection with a sun gear, the sun gear is rotationally connected with a planet gear, the planet gear is rotationally connected with a lead screw seat through a worm, a lead screw nut is fixed to a ball screw of the lead screw seat, and a detection head is fixed to the lead screw nut. Compared with the prior art, the system has the advantages of comprehensive detection functions and high adaptability.

This utility model discloses a high-precision belt weighing device for grain depots, comprising a conveyor frame, a weighing frame, idlers, a weighing sensor, a speed measuring device, a lidar module, an intelligent processing unit, and a support component. The weighing frame and idlers are positioned above the conveyor frame, with the weighing frame installed in the middle region of the conveyor frame. The support component is located at the lower part of the weighing frame and is connected to the weighing sensor via the support component. The weighing frame forms a weighing section on the conveyor frame. The idlers are positioned above the weighing frame and are arranged in several groups along the conveying direction. A conveyor belt is mounted on the idlers for conveying grain materials. The weighing sensor is installed between the weighing frame and the conveyor frame. The lidar module is located at the upper discharge end of the conveyor frame. The speed measuring device is installed at the lower part of the conveyor frame. In summary, this utility model has the advantages of stable overall structure, accurate signal acquisition, high measurement accuracy, strong adaptability, and high degree of intelligence.

The utility model relates to a rapid air leakage detection device for a pressure container, which belongs to the technical field of sealing detection and comprises a detection pipeline, a pressure gauge I, an air delivery hose, an air guide pipe, a high-pressure air storage tank, a box body, a movable frame and an air compressor, the threaded sleeve is connected with a plurality of installation pipes in a matched mode through threads, connecting flanges with unequal outer diameters are fixed to the other ends of the installation pipes, and a second pressure gauge is arranged on the high-pressure gas storage tank. The integral movement of the device is realized through the movable frame, the box body integrates core components such as the air compressor and the high-pressure air storage tank, the structure is compact, the device is suitable for field detection operation, the connecting pipe, the thread bushing, the mounting pipe and the connecting flange are arranged, the synchronous detection of the performance of the breather valve and the air leakage of the tank body is realized, and the detection functions are enriched.

The utility model belongs to automobile decorative plate gauge technical field, concretely is a kind of automobile decorative plate assembly gauge, including outer frame and slide, and support plate is equipped between adjacent slide;Outer frame, for rectangular frame body, there is mutually adjacent inner frame in inner ring, and the inside of inner frame is adjacent bottom position closed bottom plate;Slide, with front and rear two bodies, two ends are slidably installed in the outside of inner frame, and slidingly installed with slide plate in the inside, the upper end of slide plate is fixed with elastic self-fixing rubber pad;Positioning member, for cylindrical mechanism, is slidably installed in the inside of slide, and the lower end of positioning member is integrally provided with self-locking clamping block. Through positioning member in horizontal plane arbitrary position installation adapter, utilize adjacent adapter combined installation detection unit, realize the detection operation to multiple products, improve assembly gauge applicability, reduce design and replacement cost, help to promote the upgrading of product improvement.