73results about How to "Timely remedy" patented technology

The invention discloses a device and method for assessing the risk of computer network, the device in invention includes: gateway, which can obtain the network topology structure information; loophole scanner, which can obtain the network topology structure information from the scanning agent sever, and builds the scanning strategy according to the network topology structure information and the allocation. The method in the invention includes following steps: step1. The scanning agent sever obtains the network topology structure information from the gateway; step 2, loophole scanner obtains the network topology structure information from the scanning agent sever; step 3, the loophole scanner builds the scanning strategy according to the network topology structure information, and scans according to the scanning strategy; step 4, the loophole scanner analyzes the scanning result, and generates the loophole report and/or remedy report. Using the invention it can protect the risk in the internal web effectively.

The invention discloses a method for panorama shooting through a mobile terminal and the mobile terminal. The mobile terminal comprises a movement speed detection unit, a return position confirming unit and a shooting adjustment unit. The method comprises the steps of S1, detecting the movement speed of a current camera, judging whether the movement speed is in a preset normal range, S2, if the movement speed of the camera exceeds the normal range, moving the camera back to the position where the camera shoots the last normal frame before the movement speed of the camera exceeds the normal range, and S3, starting to continuously shoot from the position where the last normal frame is shot. According to the method for the panorama shooting through the mobile terminal and the mobile terminal, the aim that when the movement speed of the camera exceeds the normal range, the area where shooting is not ideal is timely remedied is achieved, operations are simple, and the integral quality of the panorama shooting is improved.

The invention provides an airtight container leakage positioning and measuring system based on ultrasonic detection. A hardware system comprises a main control single-chip microcomputer, an ultrasonictransmitting circuit, an ultrasonic receiving circuit, an audio recognition processing module, and a power supply module; a software platform can achieve ultrasonic transmitting, local oscillation signal generation driving and serial port data transmission through C language. The system is mainly used for detecting gas leakage of a high-pressure sealed container or a pipeline and positioning leakage in the presence of leakage. The system has the main advantages of safety and simplicity in leakage positioning measurement operation, convenience in system use, low device cost, relatively high positioning precision, wide range of measured objects and the like. The system has the advantages of low detection and positioning cost, relatively high precision, small method limitation, universalityand transportability, and huge market promotion and application potential.

The invention relates to an urban well lid anti-theft monitoring method and device, and belongs to the technical field of monitoring of the municipal industry. According to the technical scheme, the urban well lid anti-theft monitoring device comprises a remote monitoring upper computer (1), a main monitor (2), slave monitors (3) and well lid monitors (4), wherein the main monitor and the slave monitors are connected through in-situ wireless networks; the slave monitors and the well lid monitors are connected through in-situ wireless networks; the remote monitoring upper computer and the main monitor are connected through the wireless or wired network. The slave monitors transmit all monitored information of all well lid monitors to the main monitor in a cascading mode, the main monitor transmits the information to the remote monitoring upper computer through the remote network, and the monitoring information of well lids is obtained. The urban well lid anti-theft monitoring method and device have the advantages that whether an urban road well lid is lost or not is known in time, the remedial measure is taken in time, and casualties and vehicle and property losses are reduced.

The invention relates to a rice dry-planting seedling disc as well as a seedling raising method and application thereof, belonging to the technical field of agricultural machinery equipment. The rice dry-planting seedling disc comprises a disc body, bowl bodies and support bodies, wherein the bowl bodies are inverse cone bodies and are located in the disc body; at least three grooves are formed in the disc body, and the support bodies are located in the grooves; the support bodies are used for supporting the seedling disc so as to conveniently place seedlings on a rice dry-planting machine in piles. By raising the seedlings by virtue of the seedling disc, soil at the roots of the raised seedlings is moderate in dryness and humidity, is dry and comfortable, is agglomerated and is not easily scattered during mechanical dry planting, so that the operations of seedling separation, seedling transportation and mechanical dry planting are easily realized. The seedling disc is applied to the specific rice dry-planting machine and is excellent in energy conservation; compared with a traditional rice transplanter which is high in mechanical energy consumption while walking in an irrigated land, the rice dry-planting machine which is used for planting the seedlings on a dry farmland has the advantages that the more energy is saved, and the speed is relatively high; the operation time can be conveniently controlled, and the seedling transplanting time can be shortened; compared with a seedling throwing manner, a mechanical seedling transplanting manner and a manual seedling transplanting manner, the seedling transplanting time can be shortened.

The invention aims at providing a method and equipment for processing resource access operation information. The method comprises the following steps: acquiring the resource access operation information; acquiring business data change information; and processing the resource access operation information according to the business data change information. Compared with the prior art, the resource access operation information and the business data change information are acquired through first equipment and effective refining processing is carried out the resource access operation information, and furthermore, in-time remediation and protection on abnormal access conditions corresponding to the business data change information are realized based on a multidimensional and refined processing result, so that loss of resource access flows, caused by abnormal reasons, is effectively reduced.

The invention discloses a quick positioning device for a bridge cantilever, which comprises two fixing bases. Supporting blocks are uniformly and fixedly mounted on the upper end surfaces of the fixingbases; a screw rod is movably mounted between the two supporting blocks; a transmission gear is fixedly mounted on the outer side of one end of the screw rod; a motor gear is mounted on one side of the transmission gear; a motor is fixedly mounted at one end of the motor gear; and a movable sliding block is movably installed on the outer side of the screw rod, a connecting block is fixedly installed at the upper end of the movable sliding block, distance measuring sensors are installed on the two sides of the connecting block correspondingly, a telescopic supporting rod is fixedly installed on the upper surface of the connecting block, and an installing base is fixedly installed at the upper end of the telescopic supporting rod. By installing the distance measuring sensor, the screw rod,the movable sliding block, the laser receiver and the laser emitter, auxiliary positioning can be conducted when bridge cantilevers are in butt joint, positioning of a bridge is facilitated, the structure is simple, and operation is convenient.

The invention discloses a device and a method for cooling fruits and vegetables with cold water. The device comprises a water tank, a conveying belt, a cooler, an electric motor, a temperature measurement device and a control device, wherein the electrical motor drives the conveying belt to convey fruits and vegetables to pass through the water tank, and the cooler cools water in the water tank to be kept at the environment temperature; a data acquisition module and a program control module capable of operating acquired data in real time and sending an instruction are arranged in the control device, the temperature measurement device measures the temperature of the water tank in real time, and the control device acquires the temperature parameters measured by the temperature measurement device in real time and controls the rotating speed of the electric motor and the refrigeration speed of the cooler according to the acquired temperature parameters in real time. The device can intelligently control the temperature in a cooling water tank in a continuous cold water cooling device.

An intelligent line loss detection device disclosed by the present invention comprises a data acquisition metering module, a GPRS module and a monitoring center, the data acquisition metering module acquires the data via a line loss detector, transmits the data to the GPRS module and sends to the monitoring center, and the line loss detector comprises a C8051F020 single-chip microcomputer, a metering chip, a power supply module, a voltage sensor and a closed-loop current sensor. The voltage sensor and the closed-loop current sensor are connected with a voltage transformer and a current transformer respectively, and the GPRS module is connected with the C8051F020 single-chip microcomputer. The intelligent line loss detection device of the present invention can detect the line loss information effectively, acquires the data automatically and analyzes, is accurate to measure, is high in efficiency, can emit to the monitoring center via the GPRS module, can know the line loss problem timely, and can remedy timely according to the serious situations.

The embodiment of the invention discloses a belt conveyor surface state detection method and device based on a convolutional neural network, and the method comprises the steps: collecting a large number of belt tearing, wearing and normal surface images, carrying out the image preprocessing of the collected belt surface images, adding an artificial label to the preprocessed belt surface image, randomly extracting more parts of belt surface images as a training set, inputting the training set into the established residual neural network to perform wear or tear feature extraction, and loading continuously input belt surface image features into a classifier to perform classification according to the extracted multi-dimensional feature value matrix so as to obtain a classification result; comparing a classification result with an artificial label, and returning an error rate and a loss function operation result to the residual neural network. and inputting the test set to obtain a final neural network model. By means of the model, the abrasion or tearing recognition operation can be executed on the belt surface image shot in real time, testing is conducted through the testing set, false detection is removed, and the abnormal state recognition accuracy is improved.

The invention discloses an intelligent and dynamic monitoring system for mine grouting and a working method thereof. The system comprises grouting pipes, a ball valve, a grout recovery pump, a high-precision intrinsic safety type pressure sensor, a high-precision intrinsic safety type flow sensor, a grouting anchor rod positioning system, a grouting anchor rod, a stirring device, a mining area grout pump station, a data transmission system, a ground data acquisition system and a coal mine dispatching center, wherein a plurality of grouting connectors are arranged on the periphery of the miningarea grout pump station, and the grouting pipes are arranged on the sides, deviating from the mining area grout pump station, of the grouting connectors separately. Through interaction of the ball valve, the high-precision intrinsic safety type pressure sensor, the high-precision intrinsic safety type flow sensor, the grouting anchor rod positioning system, the grouting anchor rod and a ground data acquisition system, grouting parameters are accurately collected in the grouting process, the grouting effect is detected in real time, and the grouting anchor rod which does not reach the standardcan be timely repaired.

The invention discloses a medical appliance information exchange platform which is provided with a platform server, user terminals and hospital management systems. The user terminal generates an appliance application of the medical appliance according to appliance information which is issued by the platform server, and forwards the appliance application to the corresponding hospital management system through the platform server. The hospital management system generates a warehouse-out table or an aid application according to the appliance application and warehousing information, and performs feedback of the warehouse-out table to the user terminal through the platform server. A doctor receives the medical appliance according to the warehouse-out table. The hospital management system generates an authority application after the user receives the medical appliance. The platform server endows the corresponding user terminal of the authority of uploading exchange information according to the authority application. The hospital management system transmits the aid application to the platform server for performing broadcasting. Other hospital management systems generate response information according to the aid application and the warehousing information for performing feedback, thereby increasing the reserving number of the medical appliances in time.

The invention discloses an intelligent agricultural information platform based on a wireless sensor network, which belongs to the technical field of agricultural planting and comprises a database, a data acquisition module, a client, an analysis module and a server. The data acquisition module is used for acquiring crop planting information, processing the acquired data, marking the processed data as planting guidance data, and sending the planting guidance data to the database for storage; the client comprises a growth information uploading unit, a retrieval unit and a display unit; the retrieval unit is used for retrieving planting data in a crop planting process, acquiring crop classifications and planting areas needing to be retrieved by a user, performing retrieval in the database according to the crop classifications and the planting areas, and acquiring corresponding planting guidance data when the retrieval is successful; by establishing the normalization model, the collected data is processed, so that the processed data is more convenient for a user to use, and support is provided for subsequent steps.

The invention provides an aircraft structural part drilling and riveting quality control method based on digital twinning, and the method is characterized in that robot automatic drilling and riveting equipment is installed in an aircraft assembly physical workshop, the equipment can complete the whole process of hole location positioning, drilling, nail feeding and riveting, a digital twinning system corresponding to the physical workshop is established on a computer, and the digital twinning system is connected with the digital twinning system. The automatic drilling and riveting equipment adopts a local area network and a TCP/IP data interface to transmit completed riveting hole center coordinates and riveting quality information to a digital twin system in real time, and through real-time fusion and interaction of a physical workshop and the digital twin system, problem riveting points can be found and remedied in time, and the riveting quality is improved. The problems of monitoring lag of the riveting state, riveting error accumulation and the like are effectively avoided, and therefore the drilling and riveting quality and efficiency of the aircraft structural part in the aircraft assembling process are improved.

The invention discloses a coal mining construction roadway temporary reinforcing device and a construction method thereof, and belongs to the field of mine supporting equipment. Comprising two hydraulic cylinders, two telescopic rods, a top plate I, a top plate II, four transmission devices I, four supporting devices, two connecting rods, a plurality of ropes and a transmission device II. The top plate I is fixedly connected to the upper ends of the two hydraulic cylinders; the transmission device I and the supporting device are arranged at the upper end of the top plate I, and the top plate II is arranged at the upper end of the transmission device I; the transmission device II is fixedly connected to the lower end of the top plate II, a plurality of ropes are arranged between the two supporting devices located in the middle, and the lower end of the transmission device II penetrates through the top plate I and is located at the upper ends of the ropes. Whether the top wall of a mine hole sinks or not can be detected through the transmission device I and the supporting device, so that timely maintenance or remediation is facilitated, and whether passing workers sink or not can be prompted through cooperation of the transmission device II and the rope.

The invention discloses a startup automatic video recording anti-theft system for a computer, and relates to the technical field of computers, The system includes a power module, a central processingmodule, a first indicating lamp module and a second indicating lamp module; the output end of the power supply module is electrically connected with a computer switch module; A camera module is installed at the right output end of the face recognizer module, the output ends of the first indicator lamp module and the second indicator lamp module are both electrically connected with the input end ofthe face recognizer module, and a second indicator lamp module is installed at the right output end of the first indicator lamp module. The invention relates to an automatic startup video recording anti-theft system for a computer. Under the action of electrical connection, the computer switch module controls the light sensor module and the sound sensor module to work. At the moment, the camera module can judge whether the computer is started to work or not through light and sound, so that the purpose of starting the camera module is achieved, and the camera module of the computer can be started in real time and can also be in a simultaneous working mode.

The invention relates to the technical field of greenhouse irrigation, and discloses a greenhouse irrigation system based on intelligent control. The greenhouse irrigation system comprises the following modules of an information acquisition module, a data analysis module, an intelligent control module, an irrigation module, an air pressure monitoring module, a water storage module, an exhaust module and an illumination module. According to the greenhouse irrigation system based on intelligent control, through arrangement of the information acquisition module, the data analysis module, the intelligent control module, the irrigation module and the water storage module, a manager can timely know whether basic requirements of plant growth in a greenhouse are changed or not, so that timely adjustment can be performed; through mutual cooperation of the irrigation module and the water storage module, a rainwater collection module in the water storage module can effectively collect natural rainfall, the natural rainfall is stored in the water resource storage module in time, watering is conducted in the mode that a spray head is arranged in the irrigation module, it can be effectively guaranteed that plants can receive sufficient water sources, and waste of the water resources can be effectively prevented.

The invention discloses an external circulation system and an external circulation process of a high-speed anaerobic reactor. The system includes a hydrolysis acidification pool, a high-speed anaerobic reactor, an aeration tank and an outer circulation tank, wherein the hydrolysis acidification pool is communicated with a bottom water inlet of the high-speed anaerobic reactor through a water supply pipe; a water supply pump is arranged on the water supply pipe; a water distributor is arranged at the bottom of the high-speed anaerobic reactor and is communicated with the water inlet; a water outlet pipe is arranged at the upper part of the high-speed anaerobic reactor; the water outlet pipe is respectively communicated with the outer circulating tank and the aeration tank; a backflow control valve is arranged on the first shunt pipe; the outer circulating pool is communicated with a water inlet in the bottom of the high-speed anaerobic reactor through a return pipe; an outer circulatingpump, an electromagnetic flowmeter and a check valve are sequentially arranged on the return pipe; and the outer circulating pool is communicated with a steam pipe. According to the present invention, the pretreatment is performed through the external circulation, such that the starting risk caused by the sudden starting is avoided, the time and the cost are saved, and the buffer capacity, the sewage treatment efficiency and the system stability of the high-speed anaerobic reactor are good.