21results about How to "Comprehensive detection function" patented technology

The utility model relates to a locking oil cylinder leakage detection device which comprises a workbench, an oil storage tank, an oil delivery pump and an oil delivery pipe are arranged on the workbench, a pressure detection device, an oil return pipe and an oil return tank are arranged on the oil delivery pipe, and a first valve and a second valve are arranged on the oil delivery pipe and the oil return pipe respectively. And a transparent observation pipe is connected between the oil return pipe and the oil return tank. The oil conveying pipe and the oil return pipe on the workbench are sequentially aligned with the oil inlet pipe opening and the oil outlet pipe opening in the locking oil cylinder and then screwed down, hydraulic oil is pumped into the locking oil cylinder through the oil conveying pump, and the leakage condition of the locking oil cylinder can be detected by observing the pressure detection device; and after the second valve is opened, the specific condition of the hydraulic oil in the oil return pipe can be observed and analyzed through the transparent observation pipe, and the hydraulic oil is replaced in time, so that the detection efficiency is improved, and the detection function of the detection device is enriched.

The utility model discloses intelligent pedestal pan deodorization function detection equipment which comprises a pedestal pan body and a detection bin, the left side of the detection bin is fixedly connected with a control cabinet, the right side of the detection bin is provided with a water testing table, and the inner wall of the detection bin is provided with a deodorization function testing mechanism. The deodorization function testing mechanism comprises an ammonia gas supplementing assembly, an ammonia gas detector, a gas recovery and purification module and a negative pressure detection mechanism. According to the utility model, not only can the deodorization effect of the deodorization filtering module of the pedestal pan be detected, but also the long-term effect of the deodorization filtering module can be tested, so that the service life of the deodorization filtering module of the pedestal pan is effectively prolonged, the deodorization purification rate is improved, and the pedestal pans with substandard quality can be prevented from being put into the market; by means of the deodorization function testing equipment, the qualification rate and quality of products are improved to a certain degree, and economic benefits are higher.

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 discloses a building construction detection ruler, which comprises a detection ruler, a base assembly and a mobile terminal, the outer surface of an outer frame is provided with a scale groove, a plurality of mounting frames and a display are embedded in the hollow part of the detection ruler, and the base assembly is arranged at the bottom of the detection ruler. A single-chip microcomputer, a tilt angle sensor, a pressure sensor, an A / D converter, a memory and a wireless connector are arranged in the detection ruler. Length detection in a small range can be carried out through the scale groove in the detection ruler, levelness detection is carried out through cooperation of liquid in the liquid pipe and the pressure sensor, distance, levelness and perpendicularity detection can be carried out through the laser sensor, and inclination angle detection is carried out through the inclination angle sensor. Detected data can be displayed through the display, data abnormity can be prompted through different indicating lamps, and data can be wirelessly sent through the wireless connector, so that the detection ruler is more diversified in detection function, practical and more convenient.

The utility model relates to a detection device. The detection device comprises a box body, the first side face of the box body is provided with a feeding port, and the feeding port is used for allowing a detection box to enter the box body; the conveying module is positioned in the box body, is arranged at the feeding hole and is used for conveying the detection box; wherein a first station is arranged in the conveying direction of the conveying module; the jacking weighing module is arranged at the first station and can adjust the height of the detection box conveyed to the first station and weigh the detection box; the first camera module is arranged between the first station and the top of the box body, and a lens of the first camera module can face the top of the detection box. According to the embodiment of the invention, the detection box can be weighed through the jacking bearing module so as to realize weight detection, and the first camera module can be used for carrying out image acquisition on the detection box so as to realize appearance detection, so that the detection functions of the detection device are richer.

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 utility model relates to the technical field of automobile part sunroofs, in particular to a sunroof assembly testing fixture which comprises a base, four moving wheels are fixedly connected to the lower end of the base, four supports are fixedly connected to the upper end of the base, a platform is fixedly connected to the upper ends of the four supports together, a baffle is fixedly connected to the upper end of the platform, and the baffle is fixedly connected to the lower end of the platform. The upper end of the platform is fixedly provided with a vehicle body total testing fixture assembly, the upper end of the vehicle body total testing fixture assembly is fixedly provided with a skylight testing fixture assembly, and the interior of the skylight testing fixture assembly is fixedly connected with a skylight. According to the sunroof assembly testing fixture of the utility model, the vehicle body total testing fixture assembly and the sunroof testing fixture assembly are arranged, and therefore, various testing functions can be satisfied by one testing fixture, and the cost can be comprehensively reduced; the utility model has the advantages of high integration degree, neat and beautiful appearance, manpower and material resources are saved, and the purposes of improving the working efficiency of operators and reducing the workload of workers are achieved.

The invention discloses wiring harness quality detection equipment and method, the wiring harness quality detection equipment comprises a detection box, and a blowing device, a solarization device, a raining device, an extrusion device and a friction device which are arranged on the detection box, and during detection, a to-be-detected wiring harness can be fixed in the detection box. The wire harness quality detection equipment has the beneficial effects that the temperature resistance, the weather resistance, the wear resistance and the electric leakage performance of the wire harness can be comprehensively detected, the detection functions are multiple, the content of detection items is rich, the quality of the wire harness can be accurately researched and judged, the whole detection process does not need severe manual participation, and the detection efficiency is improved. Compared with the prior art, the wiring harness quality detection equipment has the advantages that the wiring harness is fixed without frequent movement, disassembly and assembly, the detection cost is reduced, the detection efficiency is improved, in addition, the wiring harness quality detection equipment creatively integrates various traditional detection equipment, various detections do not influence one another, independent normal operation can be realized, meanwhile, the occupied area is greatly reduced, the purchase cost is reduced, and the detection matching cost is reduced.

The invention discloses a circuit board production process, which comprises the steps of process review, program production, material checking, baking, SMT (Surface Mount Technology) first piece manufacturing, SMT first piece inspection, SMT reflow soldering, QC (Quality Control) inspection, DIP (Dual In-line Package) first piece manufacturing, DIP first piece inspection, DIP production and testing, and is characterized in that through a fine production process, element placement is accurately controlled, baking and welding steps are optimized, and quality detection is enhanced. The purposes of improving the production efficiency and ensuring the product quality and reliability are achieved.

The invention belongs to the technical field of micro part assembly, and discloses an integrated force and displacement real-time measurement device and method for shaft-hole flexible assembly. The device comprises a displacement measurement unit, a compliance unit, a force measurement unit and a force calibration unit. The displacement measuring unit is used for measuring the deflection displacement of the part during assembly; the flexible unit is used for providing various flexibility in the hole and shaft assembling process; the force measuring unit is mainly used for measuring force data in all directions in the hole and shaft assembling process. And the force calibration unit is used for calibrating the force sensor. Through cooperation of the modules, real-time measurement of force position data in the flexible assembling process of the hole shaft part is achieved. Through cooperation of the assembly body and the assembly operation module, automatic flexible assembly and force position data measurement and analysis of the hole and shaft parts are achieved, the assembly efficiency and the assembly precision are effectively improved, and related experimental design is facilitated.

The present invention belongs to the technical field of quality inspection equipment, and specifically relates to a smart meter safety detection device, including an airtightness detection body and a meter placement mold, a load switch test rack for testing the meter load switch is fixedly assembled above the end of the combined platform, a discharging inclined guide frame and a transposition guide frame are fixedly installed on the surface of the combined platform and on both sides of each group of secondary tracks, and a transposition power assembly for controlling the movement of the meter placement mold in two detection areas is equidistantly arranged on one side of the combined platform close to the load switch test rack, and a clamp mechanism for carrying the meter is lifted and assembled below the track machine. The present invention provides a device for detecting airtightness and switch load, both of which adopt a multi-station working mode, and the two operations can be carried out simultaneously and can be smoothly docked, and the transposition work of the double meter placement mold can be repeated, which can minimize the investment in power equipment and reduce the consumption of electric energy.

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.

The utility model relates to detection equipment, in particular to rapid passenger detection equipment for a vehicle-mounted command information system, which specifically comprises a host module, an interface module and an external detection module, the interface module and the external testing module can be respectively or simultaneously connected and combined with the host module; the interface module is integrated with a cable interface, a telephone transmitter interface and a telephone receiver interface which are respectively used for connecting a cable, a telephone transmitter and a telephone receiver. The external measurement module is integrated with a standing wave detection unit used for detecting a standing wave ratio and a universal meter unit used for detecting voltage, current and resistance. Performance detection can be performed on main cables, telephone transmitters and telephone receivers in the vehicle-mounted command information system through the host module and the interface module, and detection of standing-wave ratio, current, voltage and resistance can be performed through the external detection module. Modularization is adopted, so that the detection device is high in integration, convenient to carry and comprehensive in detection function and adapts to fight troop first-line operation.

The invention discloses a portable visual function screening instrument which comprises a lens bin, and lens cones are symmetrically installed on the two sides of the lens bin. The lens module switching system comprises a mounting main shaft, and a plurality of lens switching units are mounted on the mounting main shaft; a Worth4 point test lens module group, wherein the Worth4 point test lens module group comprises a red and green filter lens group and a Worth4 point sighting target lens group; the stereoscopic vision function detection lens module comprises a stereoscopic sighting target lens group and a polarizer group, the stereoscopic sighting target lens group is arranged at the rear end of the lens cone, and the polarizer group is arranged at the front end of the lens cone; and the distance conversion lens module comprises two groups of distance conversion lens groups, and the two groups of distance conversion lens groups are respectively arranged at the middle positions in the two groups of lens cones. According to the invention, two modes of Worth four-point test and stereo vision detection are integrated, preliminary screening of simultaneous vision, fusion vision and stereo vision is covered, and the detection function is more comprehensive.

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 the technical field of liquid level instruments, and provides a monitoring liquid level instrument which comprises a liquid level instrument body. A radar module, a piezoelectric detection module and a transceiving processing module are arranged in the liquid level instrument body; the radar module can emit detection sound waves to the external environment and receive reflection sound waves returned from the external environment. The piezoelectric detection module is used for detecting real-time air pressure of an external environment; the transmit-receive processing module is electrically connected with the radar module and the piezoelectric detection module and can receive and process detection information of the radar module and the piezoelectric detection module and transmit the detection information to external equipment. The liquid level monitoring instrument has the advantages of being simple in structure, diverse in detection function and capable of feeding detection results back to external equipment in time.

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.