153results about How to "No manual inspection required" patented technology

The invention provides a non-contact type nondestructive detecting device for plant growth, comprising a control computer, a material carrying and rotating holder device and an image acquisition system, wherein the control computer is internally provided with a material carrying and rotating holder control system, an acquisition control system and a growth detection and analysis system which are sequentially connected; the material carrying and rotating holder device is connected with the material carrying and rotating holder control system; and the acquisition control system and the growth detection and analysis system are respectively connected with the image acquisition device. The invention also provides a detecting method of the non-contact type nondestructive detecting device for plant growth. The invention can continuously detect a plurality of plants within a long time with a certain interval, automatically acquire images and analyze growth feature parameters of the plants at the same time of acquiring the images. The invention has the advantages of high image acquisition precision, accurate detection, and the like.

The invention discloses a lightning protection detection robot system. The lightning protection detection robot system comprises a controller, an acquisition module, a monitoring module and an early warning module. Function modules are connected in a communication connection mode. The controller receives and analyzes a detection instruction triggered by a user based on a client, and acquires a lightning protection device to be detected. The acquisition module collects performance parameters of the lightning protection device during operation, and records and stores the collected performance parameters. The monitoring module analyzes the performance parameters collected by the acquisition module in real time, and determines the working state of the lightning protection device according to the analysis result of the collected performance parameters. And then, according to the current working state of the lightning protection device, whether the lightning protection device is abnormal isidentified. The early warning module emits early warning information when the lightning protection device is abnormal to prompt work personnel to timely maintain the lightning protection device. Manual detection is not needed and detection cost is reduced.

The invention belongs to the technical field of high voltage transmission, and particularly relates to a method and a device for automatically identifying defects of an insulator of a high voltage transmission tower, aiming at solving the problem that the prior art cannot automatically identify defects of an insulator. The invention provides a method for automatically identifying defects of an insulator of a high voltage transmission tower, comprising: based on the acquired image data of the insulator of the high voltage transmission tower, locating the region position of the insulator in theimage data by using a pre-built positioning network model; cutting the region position by the pre-built region cutting network model to obtain the optimized region position; using the pre-built depthresidual network to identify the insulators in the optimized region position, using the deep residual network again to identify the defects in the insulator, and marking the position information of the defects of the insulator. The invention is capable of automatically identifying the position of the insulator from the image, and identifying the defects of the insulator on the basis, thereby improving the precision and accuracy of the recognition.

The invention discloses a detection system for refrigeration incapability fault of a refrigerator. The detection system is characterized by comprising a first temperature sensor, a control unit and a display unit, wherein the first temperature sensor is arranged in a chamber to be detected and is used for detecting the temperature in the chamber to be detected, the control unit is used for collecting the temperature, measured by the first temperature sensor, of the chamber to be detected, and transmitting fault signals to the display unit, and the display unit is arranged at the outer surface of the refrigerator and is used for displaying the fault signals. The system provided by the invention can be used for judging the refrigeration incapability fault of each chamber of the refrigerator, users can be reminded in time, the method is simple, the efficiency is high, the food deterioration problem caused when the refrigeration incapability fault is not found in time is effectively avoided, and meanwhile, maintenance personnel can fast judge the fault reason according to the prompted fault information.

The invention relates to the field of network security, in particular to a method, a device, a medium and a device for detecting abnormal behavior access of a World Wide Web (World Wide Web). The temporary service directed graph is determined according to the access log received in real time, and the temporary service directed graph is compared with the historical service backbone directed graph determined according to the historical access log to determine whether there is an abnormal behavior access path in the access path. Because of the access paths in the historical business backbone directed graph is the backbone path after the redundant paths which have no service meaning to obtain are removed, so that when the access paths are changed, the abnormal behaviors such as webshell accessing, horizontal unauthorization, vertical unauthorization and path crossing can be can be detected effectively, and the speed of abnormal behaviors accessing detection of the web can be improved compared with that of manual detection.

The invention relates to gas drilling depth detection equipment which comprises a gas drilling machine, a drill rod and a tag reading and writing module, wherein the drill rod is fixedly arranged on the gas drilling machine by a drill rod holder; the drill rod is provided with an electronic tag with an independent ID (Identity); the tag reading and writing module is used for reading information of the electronic tag; the tag reading and writing module is connected with a computer through a data transmission line. Compared with the prior art, the gas drilling depth detection equipment implements automatic real-time detection on the drilling depth, does not require human assistance in detection, has high measurement accuracy and is safe and reliable.

The invention relates to a multi-dimensional data exception detection method and device, a readable storage medium and an electronic device. The method comprises: acquiring target data input by a userin a form, and the target data are multi-dimensional data; determining K first sample data similar to the target data in a first sample data set, wherein the target data and the first sample data inthe first sample data set have the same dimension space; and determining whether the target data is abnormal or not according to the abnormal condition of each first sample data in the K first sampledata. Thus, the form designer can automatically detect whether the target data is abnormal or not, manual detection is not needed, the manual participation degree is reduced, and intelligence of multi-dimensional data abnormal condition detection is improved. Besides, different first sample data can be utilized to adapt to different service scenes, and the defects that in the prior art, when different service scene requirements are met through a hard coding mode, the applicability is poor, and the system processing performance is reduced are avoided.

The invention discloses a fog calculation-based illegal parking vehicle detection system, and relates to the technical field of traffic control systems. The system comprises a camera, an edge calculation device connected with the camera, a fog calculation node for collecting information output by the edge calculation device in a network coverage area, and a traffic control center service platformcommunicable connected with a vehicle registration information database. The camera is used for shooting the vehicle parking condition of a covered area in real time, and the shot video frame image ismarked with a no-parking area; the edge calculation device is used for detecting whether a time-out vehicle is parked in the non-parking area of the video frame image, and sending the information ofthe time-out vehicle to the fog calculation node; the fog calculation node is used for recognizing the information of the vehicle and transmitting the information of the vehicle and the position of the vehicle to the service platform; and the workers can process the illegal parking information of the vehicle through the service platform, query the owner information of the illegal parking vehicle through the vehicle registration information database, and then send warning information to the owner. The invention also discloses an illegal parking vehicle detection method.

The invention discloses a fault detection method and device, and belongs to the technical field of communication. The fault detection method is applied to combined wave and partial wave systems and includes the steps of obtaining receiving light power of at least one receiving light module and at least two kinds of light power in sending light power, sending total light power and receiving total light power of at least one sending light module in the light signal transmitting process, respectively judging whether the obtained various kinds of light power are normal when a fault happens, and determining the position where a fault point is located according to the judging results of the various kinds of light power. When the fault happens, the fault detection method can be used for determining the position where the fault point is located by judging whether the obtained various kinds of light power are normal, solves the problem that passive components can not carry out fault positioning, achieves automation of fault positioning, greatly reduces workload due to the fact that manual detection is not needed, reduces maintenance cost, improves fault removal speed and improves system performance.

The invention discloses a circuit board detection system and detection method, including a computer, a power relay array circuit board, a switching value control board, an analog quantity acquisition board, a video generation circuit board, a video acquisition board, an audio frequency generation circuit board, and an audio frequency acquisition board and a communication detection circuit board; the relay array circuit board and the computer are respectively connected to a switching value control board, an analog quantity acquisition board, a video generation circuit board, a video acquisition board, an audio frequency generation circuit board, an audio frequency acquisition board and a communication detection circuit board; The relay array circuit board is provided with an input port and an output port, and the relay array circuit board is respectively connected with the switching value control board, the analog quantity acquisition board, the video generation circuit board, the video acquisition board, the audio frequency generation circuit board, the audio frequency acquisition board and the communication detection through the output port. The circuit boards are connected; thereby, it is possible to control multiple signals, so as to realize multiple detections on the circuit boards in an orderly manner, greatly improving work efficiency and reliability, and saving detection time.

The invention discloses an electronic product testing production line and a testing method thereof. Aiming at the problems that the manual testing efficiency for existing electronic products is slow,a use effect is not good enough, and the products are easy to pollute by dust on a conveyor belt, the invention provides the following scheme that the electronic product testing production line comprises a base, wherein two opposite installation frames are fixed onto the base; a main case is fixed between the upper ends of the two installation frames; an inlet and an outlet are formed in the leftside and the right side of the main case; a waste parts outlet is formed in the front surface of the main case; a group of fixed blocks is fixed to the each of the left side and the right side of themain case; rotary shafts are rotatably connected onto the two groups of fixed blocks; driven pulleys are fixed to one ends of the rotary shafts; and belt rollers are fixed to the other ends of the rotary shafts. According to the electronic product testing production line and the testing method thereof provided by the invention, a product automatic testing production line can be formed, so that theproduct testing efficiency is improved, the worker burden is reduced, and meanwhile, the cost is reduced; and in addition, ash removal work can be automatically carried out on the conveyor belt, so that dust on the conveyor belt is effectively prevented from polluting products.

The invention discloses a device and a method for judging whether concrete pouring height of a cast-in-situ bored pile is reached or not. The device comprises a main controller and a plurality of temperature sensors at different heights, which are arranged in formed holes at equal distance, and further comprises a moving mechanism which is arranged along the height of the formed holes, wherein allof the temperature sensors are in signal connection with the main controller; the lower end of the movable mechanism is equipped with a pressure sensor; and the pressure sensor is also in signal connection with the main controller. The key point of the method is characterized in that the main controller calculates height difference Hn between n groups of temperature sensors, temperatures of whichare increased to T0, and the other temperature sensor above which heat up is started, and a mean value is fitted as a thickness of a laitance and mud layer of a concrete layer surface. The device andthe method are precise in judged results, and are quick and convenient in process.

The invention provides a character integrity detection method and device for a printed label, and the method comprises the steps: collecting a sample image which comprises a sample printed label image with complete characters; generating N sample training images according to the sample images; generating a bright threshold image and a dark threshold image according to the N sample training images; collecting a to-be-detected image containing the to-be-detected printing label image; and according to the bright threshold image and the dark threshold image, detecting whether a character defect area exists in the to-be-detected printing label image. Automatic detection is achieved, manual detection is not needed, the labor cost is reduced, and the detection accuracy is improved. The method does not need to collect a large number of sample images, reduces the workload of collecting the sample images, and reduces the influence on the precision of the finally trained sample model due to the difference between a plurality of sample images. The detection accuracy can be improved.

The invention provides a production material intelligent management system, and relates to the technical field of enterprise raw material management, and the system comprises a plurality of data collection devices which are used for collecting storage environment data in a storage warehouse in real time; and a material management server used for storing a corresponding relation table between the current storage position of each medicine raw material and each data acquisition device; performing matching in the corresponding relation table according to the current storage position to obtain associated storage environment data; comparing the storage environment data with preset standard environment requirements; generating a first material information list according to the data comparison result, an externally input material code, a material validity period and a current storage position; according to the current time and the validity periods of all the materials, the remaining valid timeof all the medicine raw materials is obtained through processing, and according to the sequence of the remaining valid time from small to large, all rows of data in the first material information list are arranged to obtain a second material information list. The system has the advantages that material information is visually presented, and paperless management is achieved.

The invention provides a multiple treating-based mine water quality treating and monitoring system. According to the system, a water quality control host can correspondingly compare a fluoride content, a chloride content, a sulfate content and a salt content in mine water in a certain water-out sump with preset threshold values after a liquid level meter of the water-out sump senses a liquid levelsignal, and control starting of a reflux valve and operating of a reflux pump when a certain content exceeds the corresponding preset threshold value, so as to enable the mine water in the water-outsump to return to a mine water treating mechanism for secondary treatment. When water quality is unqualified, secondary treatment is performed. The system is provided with a plurality of water-out sumps, so that the treated mine water can be separately stored; if the water treatment is unqualified, the treatment process can be suspended to adjust the medicament and ratio, and then the treatment can be carried out to ensure that the water treatment can meet the requirements. The system can avoid the phenomenon that when detection is carried out after treatment of a large quantity of mine water,repeated treatment is required if a large quantity of water is unqualified in quality.

The invention discloses an automatic feeding and discharging small plate shearing machine. The machine comprises a rack. A conveying table and a discharging table are arranged on the front and rear sides of the rack correspondingly. A pushing mechanism is arranged on the conveying table and comprises a lead screw. The lead screw is arranged at the lower end of a supporting plate. Supporting blocksare arranged in the positions, located on the two sides of the lead screw, of the conveying table correspondingly. Supporting slide grooves are formed in the middles of the supporting blocks correspondingly. A push seat is arranged on slide blocks of the lead screw. The slide blocks are arranged at the two ends of the push seat correspondingly. Mounting seats are arranged at the two ends of a supporting seat. The two ends of the push seat are fixed to the two mounting seats correspondingly. A shearing groove is formed in a workbench. An overturning guide plate and an oblique guide plate are arranged on the side wall of the shearing groove. A plurality of small conveying belts are arranged at the lower end of the oblique guide plate. Two fixed overturning inspection plates and a movable overturning inspection plate are arranged on the discharging table. A push plate is arranged on the lateral side of the discharging table. The automatic feeding and discharging small plate shearing machine is simple in structure and reasonable in design, the widths of sheared steel bars can be detected automatically, and in addition, steel bars with the widths not meeting standards can be rejected.

The invention discloses a feeding device capable of preventing a forming machine from plate excess. The feeding device comprises a width adjustment mechanism and a centering mechanism, wherein the width adjustment mechanism comprises a supporting plate fixedly mounted in a rack of the former; a bracket is mounted on each of two sides of the supporting plate; connecting pieces and a rack are mounted on each bracket; two servo motors I are mounted at the bottom of the supporting plate and controlled by a control system of the former; the output ends of the servo motors I drive the brackets to move through controlling meshing between driving gears and the racks; the centering mechanism comprises two parallelly distributed transverse guide rails, and lead screw systems mounted on the transverse guide rails; a lifting cylinder is fixedly mounted between the two transverse guide rails; and a feeding detection device is further mounted at the bottom of the supporting plate. According to the feeding device, the widths of the brackets are automatically controlled and adjusted through the servo motors I, and the number of plates is automatically detected through the feeding detection device, so that waste is avoided, the labor intensity of an operator is reduced, and the adjustment efficiency is improved.

The embodiment of the invention provides an abnormal pig recognition device, system and method based on image and audio mixing, and the method comprises the steps of obtaining a group image set and group sound data of pigs in a group raising fence, and recognizing whether each pig is an abnormal pig or not through a recognition model in a recognition module according to the group image set and thegroup sound data, wherein the recognition model comprises a fusion processing sub-model, and the fusion processing sub-model outputs a recognition result of whether any pig is an abnormal pig or notaccording to the sign change information and the individual sound data of any pig determined through the group image set and the group sound data. Through combination of the image and the sound, the accuracy of abnormal pig identification is improved, and the reliability of a detection result is high. Meanwhile, manual detection is not needed, the detection efficiency of abnormal pigs is improved,effective epidemic prevention and control are facilitated, and losses are reduced.