24results about How to "Realize all-round detection" patented technology

The invention provides a multi-parameter intelligent detection device for an urban underground drainage pipeline, and the device comprises an intelligent detection robot which comprises a trolley chassis module, a power module, an air-ground lifting module, a top road rolling module, and a mainboard module. The multi-sensor measurement system comprises a Doppler flow measurement module, an air parameter acquisition module, a heavy metal parameter acquisition module and a binocular parallax camera module; the intelligent detection robot collects and transmits flow parameters, gas components, heavy metal components and pipeline health state data of an underground pipe network in real time through the multi-sensor measurement system. According to the invention, the monitoring efficiency and management level of the underground drainage pipe network can be significantly improved, reliable data support is provided for operation optimization, flood control and drainage and pollution control of an urban drainage system, and smart city construction and environmental protection are assisted.

The invention discloses a defect degree detection device for a wood structure ancient building, and belongs to the field of wood structure building detection. A defect degree detection device for a wood structure ancient building comprises a detection probe and two arc-shaped plates, one ends of the two arc-shaped plates are rotationally connected through a hinge, the other ends of the two arc-shaped plates are fixedly connected through a pin plate, and positioning sleeves are installed on the arc-shaped plates on the two sides. An opening and closing part for driving the positioning sleeve to translate is arranged on each arc-shaped plate; through cooperation of a driving gear and a driven tooth groove, a rotating arc plate drives a detection probe to rotate around an inner cavity of a rotating arc groove, then through cooperation of the meshing relation between linkage teeth and the driven gear and arrangement of a first belt wheel set and a second belt wheel set, after the rotating arc plate rotates by one circle, a positioning sleeve moves upwards, and the detection probe is detected; therefore, all-directional detection of the wood structure cylinder is realized, and the detection precision and efficiency are effectively improved.

The utility model provides packaging box appearance detection equipment, relates to the technical field of detection equipment, and aims to solve the problem of high labor intensity of a packaging box appearance detection mode. Comprising a rack, a conveying device, a four-axis robot and a waste box collecting device, the conveying device, the four-axis robot and the waste box collecting device are installed on the rack, the conveying device is used for driving a packaging box to flow in the first direction, and the packaging box is provided with an upper surface, a lower surface and four side faces; the rack is provided with a first detection position located in a circulation path of the packaging box and a second detection position located in the lateral direction of the conveying device, a vacuum suction cup is installed on a rotating shaft at the tail end of the four-axis robot, and a first visual assembly is installed on a machine shell of the four-axis robot and used for detecting the upper surface; the second detection position is provided with a second visual assembly and a third visual assembly, the second visual assembly is used for detecting the lower surface, and the third visual assembly is used for detecting the four side faces. The automatic detection of the appearance of the packaging box can be realized, and the labor intensity is reduced.

The invention discloses a nonmetal composite hydrogen conveying hose with a multi-form hydrogen blocking layer, and belongs to the technical field of hydrogen conveying hoses, the nonmetal composite hydrogen conveying hose comprises an external pipe, the bottom end of the external pipe is connected with a butt-joint pipe, the bottom end of the butt-joint pipe is connected with a composite hose, the bottom end of the butt-joint pipe is connected with a first sleeve in a penetrating mode, and the top end of the butt-joint pipe is connected with a second sleeve in a penetrating mode; the first sleeve is sleeved on the outer wall of the composite hose, the second sleeve is sleeved on the outer wall of the external pipe, a cavity is arranged in the butt-joint pipe, and a sealing measuring assembly is slidably connected in the cavity of the butt-joint pipe. A complete hydrogen conveying structure is integrally formed by a composite hose, a butt joint pipe and an external pipe, the butt joint pipe is fixedly connected with the composite hose and the external pipe in a sleeving mode through a first sleeve and a second sleeve, an inner cavity provides an installation and sliding space for a test sealing assembly, and the composite hose is of a multi-layer composite structure of a hydrogen conveying pipe, a first hydrogen blocking layer and a second hydrogen blocking layer. And a multi-form hydrogen blocking system with double hydrogen blocking layers and a hydrogen transporting base layer is formed.

This utility model discloses a visual inspection device, including: a mounting base, a clamping and rotating assembly, a top detection assembly, a side detection assembly, a vertical drive assembly, and visual inspection components. A frame is fixedly connected to the upper end of the mounting base; the clamping and rotating assembly is located on the upper end of the mounting base and at the front end of the frame; the top detection assembly is disposed on the upper front end of the frame; the side detection assembly is disposed on the frame; the vertical drive assembly is connected to the side detection assembly to drive the side detection assembly to move in the vertical direction; there are two visual inspection components, which are respectively connected to the top detection assembly and the side detection assembly. This utility model achieves omnidirectional, high-precision, and automated inspection of water pumps.

The invention belongs to the technical field of thermal runaway monitoring of energy storage power stations, and particularly relates to a nanoparticle detection device for an energy storage power station. Comprising square channels arranged on the periphery, and the four square channels are sequentially communicated; the square channel is located above the energy storage battery pack, one side of the bottom of the square channel is communicated with a detection port, and the detection port is arranged downwards; positive and negative rotation fans are installed at the communication opposite angles of the adjacent square channels, a dustproof net is installed in the middle of the peripheral side wall of each square channel in a communicating mode, and the dustproof nets communicate with a ventilation window of the energy storage power station. According to the invention, the probability of misinformation of the nanoparticle detector is comprehensively reduced; according to the invention, the work of the nanoparticle detector is not interfered while ventilation is realized; the situation that when the fan is damaged, air in the direction cannot be sucked in time can be prevented; according to the invention, particles in a single-side direction can be detected, and all-directional detection can be realized, so that detection requirements in different environments can be met.

This invention discloses a self-propelled steel structure fireproof coating thickness detection device, relating to the field of steel structure technology. It includes a detection trolley that travels along an H-beam. The H-beam includes two sets of symmetrically arranged wing plates, both sets having identical structural dimensions. A web plate is fixedly positioned at the center between the two sets of wing plates, and the web plate is perpendicular to both wing plates. The detection trolley includes a first traveling section and a second traveling section, which have identical structures and are symmetrically arranged on both sides of the web plate. During its self-propelled movement along the H-beam, the detection trolley can perform real-time detection of the fireproof coating thickness on the web plate using detection modules deployed on the first and second traveling sections. This enables comprehensive detection of the protective coating thickness from bottom to top. Based on the detection results, if the coating thickness is abnormal, subsequent processing can be easily carried out, thereby ensuring the fireproof stability of the H-beam.

The application discloses an online detection system and method for a digital printing film switch, and relates to the technical field of machine vision detection. The method comprises the following steps: acquiring an initial image of a product to be detected; processing the initial image to obtain a second image; detecting the second image to obtain a size defect result, a position defect result, a color difference defect result, a bubble defect result and a crack defect result of the product to be detected; obtaining a total defect detection result of the product to be detected according to the size defect result, the position defect result, the color difference defect result, the bubble defect result and the crack defect result; and sorting the product to be detected according to the total defect detection result of the product to be detected. The method improves detection precision and production efficiency, and effectively reduces the missing detection rate and the false detection rate.

This utility model relates to the field of defect detection and discloses a lighting device for defect detection, comprising: a main frame; a support assembly mounted on the main frame for carrying the object to be detected; a traveling mechanism mounted on the main frame and having a moving end capable of lateral movement; and a detection assembly located above the support assembly and fixedly connected to the moving end of the traveling mechanism, with a line scan camera and a pair of linear light sources fixedly mounted at the bottom; the two linear light sources are located on both sides of the line scan camera and are arranged crosswise. The crosswise arrangement of the linear light sources causes the light from both sides to converge at a certain angle to the center of the light source, thereby reducing background brightness and increasing the contrast of defects, thus highlighting vertical scratches parallel to the direction of object movement. This, combined with the line scan camera, improves the efficiency of defect detection.

The utility model discloses a full-automatic silicon wafer neatening device with a detection function, which comprises a rack, a working table, a detection mechanism, a neatening mechanism, a conveying line and a transplanting mechanism, the working table is arranged on the rack, the detection mechanism is arranged on the working table, one side of the detection mechanism is provided with the neatening mechanism, the other side of the detection mechanism is provided with the conveying line, and the transplanting mechanism is arranged on the conveying line. A transplanting mechanism is arranged above the detection mechanism; the first motor works to drive the driving belt wheel to rotate, the driving belt wheel drives the transmission belt to move, and the clamping block and the camera supporting plate also move along with the transmission belt, so that the camera is driven to move, the camera can move back and forth to carry out crack detection on the periphery of the silicon wafer, and omnibearing detection on the periphery of the silicon wafer is realized; and the comprehensiveness and the accuracy of a detection result are improved.

The utility model relates to the technical field of quality detection, in particular to a quality detection device for copper artwork processing, which comprises a base, a supporting seat, a placing table and a detection mechanism, the supporting seat is arranged at the bottom of the base, and the bottom of the placing table is connected with the top of the base. The detection mechanism comprises an arc-shaped groove, an arc-shaped block, a vertical block, a sliding assembly, an industrial camera, a motor and a connecting rod, the arc-shaped groove is formed in the base and penetrates through the base, the arc-shaped block is located in the arc-shaped groove, one end of the vertical block is connected with the top of the arc-shaped block, the sliding assembly is arranged on the vertical block, and the industrial camera is arranged on the sliding assembly. The industrial camera is connected with the vertical block through the sliding assembly, one end of the motor is connected with the bottom of the base, the output end of the motor is connected with the center of the connecting rod, and the quality detection device for copper artwork processing solves the problem that an existing device is poor in using effect.

The utility model discloses a kind of anti-peeping detectors, including shell, shell is provided with mounting plate in, mounting plate one side outer wall is provided with thermal imager, it is provided with observation cylinder on mounting plate, observation cylinder inside is provided with long wave pass filter, several infrared lamps are provided around observation cylinder, infrared lamp is located on the side wall of shell, Type-C socket is provided on mounting plate, electromagnetic detection element is provided on mounting plate, battery is provided on mounting plate one side, buzzer alarm, several signal warning lights, blue warning light and switch are respectively provided on mounting plate one side.The utility model is provided with thermal imager, infrared lamp, electromagnetic detection element, the all-around detection of different types of pinhole camera is realized, the comprehensiveness and accuracy of detection are greatly improved, the risk of missed detection is effectively reduced, Type-C socket is set, the data of thermal imager can be transmitted to mobile phone, the temperature difference in house is observed conveniently, and hidden equipment is identified.

This utility model discloses a three-dimensional lidar detection device for grain quantity detection in grain depots, including a lidar module, a power supply module, a control module, a data processing module, and a camera module. The lidar module includes a lidar housing assembly, a housing body, a rotating shaft, a horizontal rotating bearing, and a rotating connector. A bearing seat is provided inside the housing body. The inner ring of the rotating connector is fixedly connected to the rotating shaft, and the outer ring of the rotating connector is fixedly connected to the lidar housing assembly. The lidar housing assembly rotates to perform multi-angle scanning and measurement on the surface of the grain pile. A power supply housing is fixedly installed on the left side of the housing body, and a main control housing is fixedly installed on the right side of the housing body. The power supply housing also contains a lidar power supply, which provides a stable operating voltage for the lidar module. In summary, this utility model has the advantages of wide detection range, strong environmental adaptability, high measurement accuracy, and convenient maintenance.

The present invention discloses a polyethylene particle abnormal screening device, which includes: a conveyor belt, on which a plurality of grooves are distributed in a matrix, and a drop port that can be opened and closed is provided at the bottom of the groove; a plurality of feature extractors, which can move relative to the conveyor belt so as to correspond one-to-one with a group of grooves, and each feature extractor includes: a high-speed camera, which collects image information of particles in the corresponding groove; and a plurality of lifting rods, which are distributed in a circle around the high-speed camera, and the lifting rods move up and down to change the posture of the particles in the corresponding groove; and a controller, which is connected to the conveyor belt and the plurality of feature extractors in communication, and the controller opens the drop port according to the image information obtained by the high-speed camera. The present invention also discloses a polyethylene particle abnormal screening method. The present invention can obtain images of particles in different postures through the coordinated design of the grooves and the feature extractors, realize all-round detection of the particles, and greatly improve the recognition and sorting accuracy and efficiency of abnormal particles.

This invention provides a desktop small-angle X-ray scattering device, including a base plate. Two sets of translation tracks are fixedly connected to the top surface of the base plate. A detector assembly and a sample stage assembly are respectively installed at both ends of the translation track surface. A radiation assembly is installed on the top surface of the base plate at one end of the translation track. The radiation assembly includes a light source support. A light source support is fixedly connected to the top surface of the base plate at one end of the translation track. A light source is fixedly connected to the upper part of one side of the light source support. A connecting plate is fixedly connected to the middle of one side of the light source. A light source hole is provided in the middle of one side of the connecting plate. A filter unit is fixedly connected inside the light source hole. A collimator is fixedly connected to one side of the connecting plate. This invention enables small-angle experimental testing through the cooperation of the translation tracks, detector assembly, sample stage assembly, and radiation assembly.

The invention, which relates to the technical field of medical equipment management, discloses a medical equipment management system with an automatic identification function, comprising a medical equipment management room, an identity verification module, a first opening and closing door, a second opening and closing door, an intelligent terminal, a cloud platform, an automatic identification module, an appearance detection module, a function detection module and a state detection module. Appearance detection is carried out through the appearance detection module, appearance maintenance early warning is carried out if the appearance detection module does not pass, function detection is carried out through the function detection module after the appearance detection module passes, function maintenance early warning is carried out if the function detection module does not pass, and a return signal is generated if the function detection module passes; the state detection module obtains the equipment state and calculates a score, and generates a maintenance early warning signal if the score exceeds a threshold value. Through the intelligent equipment management process, in the equipment borrowing and returning process, automatic detection can be carried out, and a returning or maintenance early warning signal can be generated, so that the requirement of manual intervention is reduced, the use efficiency and the maintenance management level of the equipment are improved, and the reliability and the safety of the equipment in medical operation are ensured.

The utility model discloses a device facilitating special-shaped rubber tube production, which belongs to the field of rubber tube production and comprises a frame rod and limiting mechanisms arranged at two ends of the frame rod, a sliding ring is slidably mounted on the frame rod, a fixing ring is fixedly mounted on the sliding ring, a detection ring is rotatably mounted in the fixing ring, and the detection ring is fixedly mounted on the frame rod. And four guide sleeves which are distributed in an annular array radially penetrate through the detection ring. The device convenient for producing the special-shaped rubber tube is simple in structure and accurate to use, accurate detection of the size of the outer wall of the rubber tube can be realized through cooperation of the detection ring, the detection rod and the guide sleeve, a worker can accurately know the condition of the outer wall of the rubber tube by observing the sliding degree of the detection rod and comparing a detection marking line, the product quality is ensured to meet the standard, and the production efficiency is improved. Through sliding of the sliding ring and the detection ring and rotation of the detection ring, the position of the detection rod can be adjusted, omnibearing detection of the outer wall of the rubber tube is achieved, and the detection process is more flexible.

The invention relates to the technical field of medical instruments, and discloses a three-dimensional steering handle of a periodontal endoscope. A handle rod; the connecting sleeve is fixedly connected with the front end of the handle rod; the reinforcing rod is detachably connected with the connecting sleeve; the rotating mechanism is located in the reinforcing rod; the metal pipe is fixedly connected with the rotating mechanism; the rotating mechanism comprises a steering groove, a steering rod, a steering gear, a first motor, a cam and a clamping piece, a connecting sleeve is fixedly installed on the front section of the handle rod, a reinforcing rod is arranged in the connecting sleeve, and the steering groove is inwards formed in the end, away from the connecting sleeve, of the reinforcing rod; the first motor drives the cam to rotate, the clamping piece on the cam makes contact with the steering gear when the cam rotates by a circle to enable the steering gear to rotate by an angle, and therefore the steering rod is driven to rotate by a certain angle, the metal pipe is driven to rotate, and all-directional detection is achieved. And the situation that the traditional position correction is difficult or the rotation angle is large and accurate points need to be searched for multiple times can be avoided.

The utility model discloses a device for testing the coaxiality of a water pump coupling, which relates to the technical field of water pump accessories, and comprises a workbench and a detector, and the top of the workbench is provided with an adjusting mechanism for transversely adjusting the distance. The motor drives the moving plate to move transversely, the cross column, the rotating handle and the fixed column are driven to move along with the moving plate, the fixed column is inserted into the coupler, the coupler is fixed to the fixed column and the supporting column, the motor and the detector are started, the motor drives the transmission wheel, the supporting column, the cross column, the rotating handle, the fixed column and the coupler to rotate synchronously, and the detector is started. The connecting belt is a transmission center of the transmission wheel and the limiting wheel, so that the transmission wheel and the limiting wheel synchronously rotate, the connecting screw rod rotates along with the transmission wheel and drives the sliding plate to transversely move, and the detector transversely scans and detects the coaxiality along with the transmission wheel and the limiting wheel, so that the coaxiality of the coupler is detected in an omnibearing manner, the structure is simple, the operation is convenient, the stability is high, and the data is accurate.

This invention discloses a method, apparatus, equipment, and storage medium for testing tobacco solutes in bidding processes. The method includes: acquiring standard solution parameters corresponding to standard samples of the bidding section to be tested, wherein the standard solution parameters include: standard solvent type, standard dilution factor, and standard absorption spectrum, the standard absorption spectrum being a UV-Vis absorption spectrum; based on the standard solution parameters, determining the first absorption spectrum corresponding to a blank sample and the second absorption spectrum corresponding to each bid sample in the bidding section to be tested; determining the comprehensive sensory score corresponding to each bid sample; and based on the standard absorption spectrum, the first absorption spectrum, the second absorption spectrum, and the comprehensive sensory score, determining the target tobacco solute corresponding to the bidding section to be tested. This invention enables efficient testing of tobacco solutes in bidding processes, reduces labor costs, improves the accuracy of test results, and thus improves the quality stability of tobacco industry production and the reliability of bidding review.

The invention belongs to the technical field of cable fault monitoring, and particularly discloses a monitoring device for monitoring a cable connection state. According to the monitoring device, the first temperature measuring sensor is arranged on the outer side of the connecting pipe and used for acquiring the temperature of the local position of the cable, and the second temperature measuring sensor is used for acquiring the temperature in the inner cavity of the cable joint, so that the temperature of the joint of the two cables is detected in an omnibearing manner; therefore, the more accurate measurement temperature of the cable connector is obtained, the error of temperature measurement is reduced, and the accuracy of monitoring the state of the cable connector is improved. Besides, the temperature measurement driving assembly drives the mounting ring to rotate relative to the cavity wall of the inner cavity of the cable connector, so that the position of the second temperature measurement sensor is adjusted, the temperature detection position of the second temperature measurement sensor is changed, the device is suitable for different application scenes, the use flexibility of the monitoring device is improved, and the temperature measurement error is reduced. And the accuracy of monitoring the state of the cable connector is improved.

The invention relates to the technical field of LED lamp detection, in particular to a brightness detection device for LED floor lamp processing, which comprises a device main body, the device main body comprises a detection mechanism and a clamping mechanism, the detection mechanism comprises a platform, the bottom position of the inner side of the platform is rotatably connected with a turntable, the top of the platform is uniformly provided with positioning sliding ports, and the positioning sliding ports are connected with the clamping mechanism. A first limiting sliding groove is formed in the position, above the rotary disc, of the inner side of the platform, the positioning sliding opening communicates with the first limiting sliding groove, a second limiting sliding groove is formed in the inner wall of the positioning sliding opening in a penetrating mode, extrusion grooves are evenly formed in the top of the rotary disc, and a sliding block is slidably connected into the first limiting sliding groove. The sliding rods move along with the rotating disc to adjust the positions of the detection heads in the horizontal direction and the vertical direction, omni-directional stable detection of the LED floor lamp is achieved, the rotating disc rotates to be in linkage with the gear set, the other detection head is driven to ascend and descend synchronously, the design of double detection heads ascending and descending synchronously is adopted, measurement comprehensiveness and flexibility are enhanced, and efficiency is further improved.

The application relates to the technical field of laser detection devices, in particular to a laser detection type damper cylinder inner and outer diameter detection device and method, the detection device comprising a detection table, a fixing component and a detection component; wherein the fixing component is arranged on the detection table and is used for fixing a damper cylinder to be detected; the detection component comprises a detection seat, an outer diameter detection part and an inner diameter detection part, the detection seat is movably arranged along an X direction relative to the damper cylinder to be detected, the outer diameter detection part is a laser diameter detector, and the inner diameter detection part comprises an external part and an internal part. The outer diameter detection part and the inner diameter detection part are integrated on the detection seat, so that the inner and outer diameters of the damper cylinder to be detected can be synchronously detected, and the detection efficiency is effectively improved; and in the detection process, when the inner diameter does not meet the requirements, the inner diameter detection part can automatically mark the detected position, so that an operator can quickly judge the position of defects, and the repair efficiency is improved.