61results about How to "Collaborative work" patented technology

The invention discloses an intelligent security and protection monitoring method and system based on image recognition. The method comprises the following steps: S1, acquiring multi-modal data; s2, performing preprocessing to generate complete target information; s3, performing real-time detection on the generated complete target information, and performing primary processing on a conventional scene; s4, based on an improved visual SLAM technology, obtaining three-dimensional information of multiple cameras; s5, when the edge device detects a potential abnormal condition, performing abnormal behavior analysis on the data by using a Swin Transform model, and optimizing a detection result in combination with the three-dimensional information of the multiple cameras; s6, performing adaptive learning on historical data by using a depth deterministic strategy gradient algorithm, and dynamically adjusting a threshold value of abnormal behavior detection; and S7, after an abnormal condition is detected, processing data through differential privacy protection and an end-to-end encryption technology, automatically controlling security and protection equipment, and giving a real-time alarm. According to the invention, image recognition and deep learning technologies are fully utilized, and accurate real-time monitoring in a complex scene is realized.

The invention discloses a data cooperative transmission method and system for a low earth orbit satellite Internet of Things terminal, and the method specifically comprises the steps: carrying out the classification cutting of environment data, and forming a plurality of environment data subsets; determining a plurality of cooperative sending terminals and respective optimal communication paths between the first low earth orbit satellite Internet of Things terminal and each cooperative sending terminal based on a communication topological structure relationship between the low earth orbit satellite Internet of Things terminals in the ad hoc network; transmitting the environment data subsets with different priorities to corresponding cooperative sending terminals through different optimal communication paths; and according to the environment data subsets sent by each cooperative sending terminal and received by the low-orbit satellite, splicing the environment data subsets and forwarding the spliced environment data subsets to a target terminal or a ground station or a data center. According to the invention, the cooperative effect among a plurality of low-orbit satellite Internet of Things terminals can be fully utilized, and stable and reliable data transmission under the requirements of large data volume and high real-time performance is realized.

The invention discloses an HDI circuit board laser drilling device, and particularly relates to the technical field of HDI circuit board drilling, the HDI circuit board laser drilling device comprises an operation table, a rotating mechanism is rotatably connected to the right side of the middle of the upper end of the operation table, a transmission mechanism is rotatably connected to the front side of the upper end of the operation table, and a drilling mechanism is fixedly connected to the middle of the upper end of the operation table; an air blowing mechanism is arranged on the left side of the lower portion of the drilling mechanism. According to the HDI circuit board laser drilling device, in the descending process of the laser drilling head, a baffle is driven to be matched with a rectangular block, the HDI circuit board can be automatically and accurately positioned, the drilling precision and efficiency are improved, in the drilling process, a spray head is matched with a limiting pipe and a first sliding block, and therefore the HDI circuit board can be accurately drilled. According to the HDI circuit board drilling device, the surface of a drilled HDI circuit board is cleaned through the soft brush, chippings and dust generated in the drilling process can be removed, meanwhile, in the reset process of the laser drilling head, the surface of the drilled HDI circuit board is cleaned through the soft brush, the residual chippings and dust can be removed, and the cleanliness of the HDI circuit board is guaranteed.

The invention provides a digital twinning method and system for a flexible brushless motor production line, and relates to the technical field of intelligent manufacturing, and the method comprises the steps: collecting a multi-source data set from the flexible brushless motor production line, and extracting time sequence features from the multi-source data set; analyzing the extracted time sequence features by adopting a recurrent neural network, and outputting a rule adjustment strategy; based on the rule adjustment strategy, updating a preset data mapping rule in real time to obtain an updated data mapping rule; according to the updated data mapping rule, correspondingly filling the extracted time sequence features into a plurality of pre-constructed simulation modules; and based on the time sequence determined by the time sequence characteristics of the simulation modules, running the pre-configured simulation modules corresponding to the distributed computing nodes on the distributed computing nodes of the pre-constructed distributed computing framework so as to simulate the production state of the flexible brushless motor production line in real time and realize digital twinning of the flexible brushless motor production line.

The invention discloses a three-phase intelligent electric energy meter and an intelligent metering system thereof, relates to the technical field of three-phase electric energy meter metering, and aims to solve the technical problem that a large error exists in a measured value of a traditional three-phase electric energy meter metering system, and the three-phase intelligent electric energy meter comprises an electric energy metering unit which is used for collecting and metering three-phase voltage and three-phase current, a corresponding three-phase pulse digital quantity signal is generated; the processor module is connected with the electric energy metering unit and is used for receiving the three-phase pulse digital quantity signal and calculating to obtain voltage and current measurement values of each phase; the metering module is connected with the processor module, and is used for receiving the voltage and current measurement values, processing single-phase, two-phase and three-phase imbalance conditions, calculating an active electric energy metering value and a reactive electric energy metering value, and generating digital quantity signals of the active electric energy and the reactive electric energy; and the signal acquisition module is connected with the metering module and is used for acquiring digital quantity signals of the active electric energy and the reactive electric energy. The method has the advantage of improving the electric energy metering precision.

The invention provides a learning recommendation method and system based on a cluster model, a terminal and a storage medium, and the method comprises the steps: obtaining an evaluation data set of a target student, the evaluation data set comprising learning behavior data, score data and character data; according to data types existing in the evaluation data set, feature extraction is conducted on corresponding data in the evaluation data set through corresponding feature extraction models, corresponding feature vectors are obtained, and the data types comprise a video data type, a text data type and a time series data type; performing feature fusion on each feature vector to obtain a fused feature vector; and inputting the fusion feature vector into a preset hybrid model, so that the hybrid model evaluates the learning ability of the target student according to the fusion feature vector to obtain an evaluation result, and generating a learning path corresponding to the target student according to the evaluation result, thereby improving the accuracy and flexibility of personalized learning recommendation.

The invention discloses a router EasyMesh fast networking method and system, and the method comprises the steps: obtaining the equipment information and connection relation of an EasyMesh router through a network topology discovery protocol, and generating a global network topology view. And according to the global network topology view, performing comprehensive scoring on each router by adopting a multi-dimensional index to obtain an equipment capability score of each router. And performing a link quality test on links between the routers in the global network topology view to generate a link quality test result. And taking the global network topology view, the equipment capability score and the link quality test result as input, and calculating an optimal role scheme of each router through a role decision algorithm. Therefore, the router role can be quickly determined through an automatic process, the networking efficiency is optimized, the network compatibility and safety are improved, and management and maintenance are simplified.

The invention discloses a hydropower station unmanned aerial vehicle security construction method and system, and relates to the technical field of unmanned aerial vehicle intelligent security, and the method comprises the steps: automatically setting an inspection path based on an unmanned aerial vehicle cloud computing platform; deploying ground camera monitoring equipment, and performing identification based on a first technology; and transmitting the monitoring data in real time through the first communication mode. According to the method, automatic planning and dynamic adjustment of a task path are realized through routing inspection path setting based on an unmanned aerial vehicle cloud computing platform, the capability of all-weather real-time monitoring is realized through deployment of multifunctional ground camera monitoring equipment, cooperative work of the unmanned aerial vehicle and a ground system is realized by adopting a linkage mechanism, and the unmanned aerial vehicle and the ground system are integrated. Through the first communication mode, the real-time data transmission between the unmanned aerial vehicle and the ground equipment is ensured, the signal coverage capability is enhanced by adopting the multi-point relay device, the problem of communication blind areas in a complex terrain environment is effectively solved, the signal intensity is monitored in real time, the transmission path is dynamically adjusted, and the communication stability is further ensured.

The invention relates to the technical field of hydraulic machines, in particular to a primary-secondary cylinder hydraulic machine and a control method. The two sub-cylinders are mounted on the movable beams on the two sides respectively and share the same hydraulic control system with the main cylinder; the hydraulic control system is used for controlling the actions of the main cylinder and the sub-cylinder; the electromagnetic valve is used for controlling the pressurizing action of the sub-cylinder, and when the main cylinder is downwards pressed to a designated position, the sub-cylinder is pressurized; the hydraulic control system can simultaneously or independently adjust the pressing pressure of the main cylinder and the sub-cylinder; and the movable beam is fixedly connected with the upper cross beam and the lower cross beam through bolts.

The present invention belongs to the technical field of lens assembly, and discloses a lens assembly device, including a frame, a component feeding device and a component assembly device, wherein the component assembly device includes a mounting seat, a shaping mechanism and a suction mechanism, wherein the shaping mechanism is located downstream of the component feeding device, the suction mechanism is located downstream of the shaping mechanism along a first direction, the mounting seat is located downstream of the suction mechanism along a second direction, and the suction mechanism is slidably arranged on the frame along the first direction and the second direction. The mounting seat can fix the lens frame, the shaping mechanism can shape the components provided by the component feeding device, the suction mechanism can move along the first direction to absorb the components on the shaping mechanism, and then move along the second direction to assemble the components onto the lens frame of the mounting seat, at which time, the component feeding device and the shaping mechanism synchronously repeat the feeding and shaping processes, and the component feeding device, the shaping mechanism and the suction mechanism are separately arranged, which can realize collaborative work, thereby improving production efficiency.

The utility model belongs to circuit board technical field especially is a kind of multilayer formula interlaced circuit board, including first circuit board and second circuit board, the below of first circuit board is provided with second circuit board, the top of first circuit board is fixedly connected with electronic component, the top of first circuit board is respectively provided with mounting hole around, the right side top of first circuit board is fixedly connected with power interface, the front and back of first circuit board is respectively provided with conducting wire belt, the front and back top of first circuit board is respectively provided with electricity connection hole, the top of first circuit board is provided with isolation component around.The utility model passes through first circuit board, second circuit board, power interface, electronic component, guide tape, electricity connection hole, realizes the two-way communication and collaborative work between two circuit boards, and can prevent electronic component from being damaged or circuit connection unstable due to external force shaking.

The invention belongs to the technical field of coal rock mechanical property testing, particularly relates to a mechanical testing device and method for coal rock loading, and solves the problems that an existing device is single in function, fragments splash, cleaning is inconvenient, and protection and cleaning are not linked. The device comprises a supporting mechanism, and a modular loading mechanism is detachably mounted on the supporting mechanism and comprises a static extrusion loading module and a dynamic impact loading module; the linkage type protection mechanism is provided with two protection half barrels, and fragments can be prevented from splashing when the two protection half barrels are closed; the sweeping mechanism is started when the protective half barrels are unfolded, a rotating ring drives a Z-shaped plate to rotate, an annular inclined panel is driven to vibrate, and fragments are swept; the device integrates a static extrusion function and a dynamic impact function, so that the equipment utilization rate and the application range are improved; protection and cleaning are linked, safety is guaranteed, cross contamination is avoided, and the experiment accuracy and efficiency are improved.

The invention relates to the technical field of medical instruments, in particular to a piezoelectric driving miniature optical probe for cerebrovascular interventional imaging, which comprises a glass tube base body, a single piezoelectric ceramic piece and the like, and is characterized in that the glass tube base body is of a hollow cylindrical structure, and an inclined groove is formed in the axial center of the glass tube base body; the single piezoelectric ceramic piece is fixed on the outer side of the glass tube base body. Through a hollow rod type stator structure composed of a single piezoelectric ceramic piece and a glass tube base body with a 10-degree inclined groove, mode conversion from longitudinal vibration to longitudinal-torsional coupling vibration is achieved, an elliptical motion track is formed at the position of a miniature magnetic ring at the front end of the stator, 360-degree optical scanning is achieved through friction driving of a rotor, and the mechanical property of the motor is improved. Compared with a traditional far-end miniature probe with the diameter usually larger than 1.5 mm, the whole outer diameter of the probe is reduced to 0.4 mm, and smooth navigation and passing in tortuous and narrow brain middle artery (the diameter is usually smaller than 0.5 mm) are easier.

The invention discloses an intelligent vibrating wire sensor measurement method with self-identification of serial numbers and temperature compensation, and relates to the technical field of intelligent sensor measurement, and the method comprises the specific steps: configuring various modules for intelligent vibrating wire sensor nodes, and distributing unique serial numbers; after the nodes are started, a dynamic micro-cluster is established; selecting a main node in the micro cluster to construct a local three-dimensional temperature field model and synchronizing; performing temperature data error correction by each node according to the data; and finally, outputting the corrected temperature measurement data marked by the self-identification number by each node, and determining the data affiliation node. According to the invention, unique numbers are distributed for nodes to solve data affiliation chaos; dynamically building a micro cluster and electing a main node to guarantee stable operation; a local three-dimensional temperature field model is built based on the cluster, and the traditional limitation is broken; error types are accurately distinguished and differentiated compensation is carried out, comprehensive correction is carried out in combination with multiple calibration parameters, data additional check codes are output, and transmission completeness is ensured.

The utility model belongs to the technical field of city water supply pipe network, provide with the pressure regulating device of water supply pipe network leakage positioning function, including valve body one and valve body two, be equipped with water delivery pipeline between valve body one and valve body two, the inner wall fixed mounting of valve body one and valve body two has the seal casing that distributes up and down, valve body one and valve body two and located seal casing inside installation have vibration sensor and pressure sensor, the outer wall of valve body one and valve body two is equipped with the analysis transmission module of external power supply;Still include pressure regulating module, and pressure regulating module is by the eccentric butterfly valve of displacement and the actuator that drives its movement, and pressure regulating module is used for changing the pipeline flow area;The utility model is in the implementation pressure regulation, automatically captures and analyzes the pipeline vibration signal of the pressure reduction period, realizes the synchronous execution of pressure regulating operation and leakage detection, improves the leakage point positioning efficiency.

The invention relates to a physical environment regulation and control method and system for a shared therapy and healing space, belongs to the technical field of intelligent environment regulation and control and healthy therapy and healing, and solves the problems that therapy and healing requirements cannot be accurately responded and equipment is lack of cooperation. Comprising the steps that physiological data, emotion data and behavior data of a user are collected through a multi-mode sensor, feature extraction and data fusion are carried out, and a user state vector is generated; based on the user state vector and a healing demand selected by the user, generating a multi-sensory healing scheme comprising a sound therapy equipment control parameter, a light therapy equipment control parameter, a thermal therapy equipment control parameter and a humidity regulation and control equipment control parameter through an intelligent matching algorithm; a control instruction is sent to a corresponding execution device according to the multi-sense-organ healing scheme; and continuously collecting physiological data, emotion data and behavior data of the user, and dynamically optimizing the control parameters of the execution equipment based on the continuously collected physiological data, emotion data and behavior data of the user.

The invention discloses a power transmission and distribution device shell integrating heat dissipation and protection, and relates to the field of power transmission and distribution devices, the power transmission and distribution device shell comprises a cabinet body, and one side of the cabinet body is provided with an upper vent hole, a lower vent hole and an exhaust hole. A heat dissipation protection mechanism is fixedly connected to the inner wall of the upper ventilation hole and comprises a mounting plate, and the surface of the mounting plate is rotationally connected with a first air inlet fan and connected with a first synchronous wheel through a rotating shaft. The inner wall of the lower ventilation hole is rotationally connected with a second air inlet fan and connected with a second synchronizing wheel through a rotating shaft. A first circulating pipe is fixed to the left inner wall of the cabinet body, and a second circulating pipe is fixed to the right inner wall. The inner wall below the second circulating pipe is rotationally connected with a driving shaft and connected with a third synchronous wheel, and the third synchronous wheel is connected with the first synchronous wheel through a synchronous belt. Based on the structure, heat dissipation is carried out through water cooling and air cooling, cooling is better carried out, and the situation of high-temperature short circuit is avoided. And the circulating pipes are arranged on the inner walls of the left side and the right side, so that the cooling circulation is enhanced, and the stability and the safety of the equipment in long-time operation are ensured.

The invention relates to the technical field of material crushing, in particular to a material crushing device, a fragment particle size statistical method and a crushing degree adjusting method. Comprising a crushing cutter assembly used for crushing materials, a sagger used for containing the materials is arranged below the crushing cutter assembly, and the rotary crushing end of the crushing cutter assembly can repeatedly stretch into the sagger to crush the materials. By means of the device, the material crushing efficiency can be effectively improved.

The invention discloses an scada configuration system and device based on a Web browser. The scada configuration system comprises a component library system, a configuration system, a database system and a real-time communication system. The component library system comprises a standard component library and a user-defined component library, and the configuration system comprises configuration drawing, data binding and a configuration graph; the database system comprises a relational database and a time sequence database, the real-time communication system comprises data distribution and configuration connection management, when a user opens a configuration graph through a browser, configuration data are acquired from the database system and rendered in the browser, the configuration graph establishes websocket connection with the real-time communication system through the browser, and the real-time communication system performs data distribution and configuration connection management. And the real-time communication system distributes the collected data and the alarm data according to the configuration and the associated data of the equipment, and pushes the collected data and the alarm data to a bound configuration graph for display. According to the invention, flexible user-defined components are supported, conventional Internet of Things sensing equipment is satisfied, and video security and protection equipment and the like are well supported at the same time.

The utility model discloses an adjustable RFID tag identification device based on a dual-mode identification system, which comprises a base body shell, one side of the base body shell is provided with a fan-shaped surface which is expanded upwards, the fan-shaped surface is provided with an arc-shaped opening which extends along the bending direction of the fan-shaped surface, and a sliding base which is adjusted to move along the extending direction of the arc-shaped opening is arranged in the arc-shaped opening. An ultrasonic ranging module is installed on the outer side of the sliding base, a rotating base is arranged on the right side of the base shell, and an RFID read-write module pointing to the arc-shaped opening is arranged on the inner side of the rotating base. According to the adjustable RFID tag identification device, the ultrasonic ranging module and the RFID read-write module are combined, so that dual-mode cooperative work of RFID and ultrasonic waves is realized, and the identification requirements of RFID tags at different heights and angles are met.

The invention discloses a side end multi-scene perception control system and method based on mechanical arm vision, and relates to the technical field of intelligent technology. Through the unified software development kit and the intelligent sensing control software with the body, the intelligent terminal can be used for cooperative work with multiple types of mechanical arms, multiple types of depth cameras and multiple types of sensors, and seamless integration and cooperative work of the multiple types of mechanical arms and the depth cameras are achieved; multi-scene intelligent sensing and mechanical arm operation control under the limited computing power of a terminal are achieved, the intelligent sensing and operation control capacity of the system is improved, meanwhile, decoupling type integration of the mechanical arm, the depth camera and multiple sensors is achieved through a unified interface layer and a calling layer, the coupling degree and adaptation cost of the system are remarkably reduced, and plug and play is supported.

The invention discloses a detection and communication integrated anti-collision sonar signal design method and device, and the method comprises the steps: modulating a continuous frequency phase shift keying (CFPSK) signal, and generating an initial frequency and a Chirp signal; a continuous frequency phase keying signal is modulated, a BPSK signal is divided into two paths through phase modulation to be modulated to Chirp, the two paths of signals are added, and a final transmitting signal is obtained; performing pulse width modulation on the CFPSK signal, and then transmitting the CFPSK signal through a transducer of the collision avoidance sonar; acquiring an original echo signal of the collision avoidance sonar to obtain original echo data; preprocessing the collected original data to obtain a virtual signal and a real signal; the signals are compressed into signals with short pulse bandwidth, two groups of orthogonal impulse response parameters matched with filters are generated, each group is matched with virtual and real signals to obtain four groups of matching results, and the matching results are restored from a real number field to a complex number field to obtain final matching output; the starting point of a CFPSK signal is determined by detecting the peak position output by matched filtering, an echo signal is accurately intercepted from a received signal for communication decoding, and coherent detection is performed on the received signal and a reference carrier. According to the invention, cooperative work of detection and communication functions is realized.

The utility model relates to the field of locks, in particular to a lock structure which comprises a lock box, a panel is arranged at the through position of one side of the lock box, a rectangular groove is formed in the panel, a locking assembly penetrating through the rectangular groove is arranged in the lock box, through grooves penetrating into the lock box are further formed in the two sides of the lock box, and a limiting assembly linked with the locking assembly is arranged in the lock box. The lock cylinder, the shifting wheel, the shifting disc, the shifting shaft and other components are precisely matched, so that cooperative work of the locking assembly (the coupler knuckle) and the limiting assembly (the heaven and earth hook) is achieved, and the lock cylinder, the shifting wheel, the shifting disc, the shifting shaft and other components are matched precisely. And the door lock is ensured to be operated smoothly, safely and reliably in the locking and unlocking processes.

The application relates to the technical field of intelligent interaction systems and automobile customer service marketing, and discloses a traffic automobile customer service marketing method and system based on a large language model, wherein the traffic automobile customer service marketing method based on the large language model comprises the following steps: collecting driver fixation point data by using an eye movement tracking algorithm to generate eye movement trajectory data sets; constructing a visual attention heat map to form a user attention distribution model; calculating multi-medium characteristic parameters to establish a medium characteristic model; using the large language model to generate and adapt personalized marketing content and output multi-medium compatible marketing information; realizing intelligent attention guidance according to the user attention distribution model, the medium characteristic model and the multi-medium compatible marketing information; and realizing accurate perception and quantitative analysis of the visual attention of the driver through the eye movement tracking technology, so that the marketing system can master the user focus points in real time, and the technical problem that a traditional interface cannot perceive actual user focus points is solved.

The invention provides a surface layer additional type sound insulation cocoon house and a construction method thereof, and belongs to the technical field of architectural acoustic transformation. The sound insulation cocoon house is defined by a ground floating construction layer, a wall damping construction layer and a top face elastic construction layer, and a six-face physical decoupling independent inner container space is constructed. A honeycomb particle damping module is adopted in the wall damping structure layer, the internal space is divided into micro units arranged in an array mode through a multi-stage honeycomb core framework, and the units are divided into an upper-stage sub-cavity and a lower-stage sub-cavity which are communicated through throttling necks. The sub-cavities are filled with composite damping particle groups composed of elastic polymer particles and rigid ceramic particles in a graded mode, and the surfaces of the sub-cavities are covered with micro-perforated skin plates. A non-linear particle damping mechanism is used for replacing traditional fiber viscous energy dissipation, energy can still be efficiently dissipated at the wall surface boundary with the weak sound wave particle speed, and the low and medium frequency sound insulation performance is remarkably improved; meanwhile, gravitational accumulation and hardening of particles are prevented through a graded bearing structure, and the long-term acoustic stability of the sound insulation cocoon house is ensured.

The utility model discloses a heat-preservation stirring tank for granulation, which relates to the technical field of stirring tanks and comprises a tank body, a feeding pipe fixedly communicated with the tank body, a discharging pipe fixedly communicated with the bottom surface of the tank body, a rotating shaft rotationally connected with the middle of the tank body, dispersion shafts rotationally connected with the tank body and circumferentially arrayed on the periphery of the rotating shaft, and a bracket, and the filter is arranged outside the tank body. The stirring device is reasonable in design structure, the stirring rod and the dispersing plate work cooperatively through the unique design of the rotating shaft and the dispersing shaft and the effect of the linkage assembly, namely the material laminar flow effect possibly caused by single-direction rotation is broken through through the dispersing plate rotating in a reciprocating mode, the relative movement between materials is more complex and frequent, and the stirring effect is better. Therefore, the uniformity and the efficiency of material mixing are remarkably improved, the problem that an area which is not easy to stir is easily formed near the inner wall of the tank body in the traditional one-way rotary stirring is effectively solved, and all materials can be fully stirred.

The invention discloses a beverage filling device and method, and relates to the technical field of beverage filling, the beverage filling device comprises a filling table and a conveying structure, the filling table is provided with a filling structure, the outer side of the filling table is provided with a storage box, and the storage box is provided with a feeding system; a lifting assembly for controlling the first lifting pipe to move up and down is arranged in the filling table; through the feeding system, the filtering box and the filtering net belt, multi-stage gradient filtering of the beverage is achieved, impurities with different particle sizes in the beverage can be fully intercepted, automatic alternate switching of two liquid valves is achieved through cooperation of a second driving motor, a half gear and a second transmission gear, and when one feeding pipeline or a filtering assembly needs to be maintained, the two liquid valves can be switched automatically and alternately. And the pipeline switching response is rapid, the structure is simple and reliable, the maintenance cost is reduced, the filling device is prevented from being blocked, shutdown maintenance is not needed, and the use effect of the filling method is improved.

The invention provides a machine room inspection and supervision method and system based on track coverage. The method comprises the following steps: acquiring real-time video streams of a plurality of monitoring cameras deployed in a machine room inspection area; analyzing each frame of image of the real-time video stream by using a pre-trained visual target detection model, identifying an inspector target in the image, and determining a detection frame and pixel coordinates of the inspector target in an image coordinate system; executing a target position mapping step, and converting pixel coordinates of the inspector target in different monitoring camera images into plane graph coordinates on a machine room electronic plane graph based on a predefined coordinate mapping relation; a multi-view track merging step is executed, space-time fusion is carried out on plane graph coordinates from different monitoring cameras, and a continuous moving track of the inspection personnel on the electronic plane graph is generated; and executing inspection supervision based on the continuous moving track, and judging whether the inspection work of the inspector meets a preset requirement or not.

This utility model relates to an automated spectral detection device for coated film layers, comprising a frame and a conveyor belt rotatably mounted on the frame via two rollers. A U-shaped frame is mounted on the frame, and a spectrometer is mounted on the U-shaped frame via a swing assembly. A drive assembly is mounted on the frame, and the drive assembly is connected to the swing assembly and rollers via a transmission structure and a linkage assembly. When the drive assembly is running, the swing assembly and rollers will run alternately to achieve mutual coordination between the conveyor belt and the spectrometer. Through its unique structural design, this utility model realizes the automated reciprocating swing of the spectrometer, which allows the spectrometer to automatically change its detection angle, effectively reducing the detection blind zone at the edge of the coating and improving the comprehensiveness and accuracy of the detection. At the same time, the linkage between the drive assembly, rollers, and swing assembly realizes the coordinated work of the conveyor belt and the spectrometer, improving the detection efficiency.

The application provides a kind of multi-robot and internet of things equipment collaborative work method, system, it is related to warehousing logistics automation technical field, method includes: obtaining to be handled task and the real-time load state of multiple robots;According to the real-time environmental data of multiple internet of things equipment collected, the ability atlas of internet of things equipment group is generated;Based on dynamic task evaluation model, according to to be handled task, the real-time load state of multiple robots and the ability atlas of internet of things equipment group, the three-dimensional task priority matrix of to be handled task is generated;Using the resource matching algorithm of reinforcement learning, based on the three-dimensional task priority matrix of to be handled task, to be handled task is assigned target robot-internet of things equipment combination.The application matches target robot-internet of things equipment combination for to be handled task through the real-time environmental data of internet of things equipment, pre-established dynamic task evaluation model, realizes the collaborative work of multi-robot and internet of things equipment in multiple scenes.