14results about How to "Reduce inspection workload" patented technology

The invention discloses a long-distance pipe network danger intelligent early warning system based on an internet platform, and relates to the technical field of pipeline early warning, and the system comprises an acquisition module which is used for carrying out the acquisition of pipeline operation data through at least one sensor disposed on a pipeline of a long-distance pipe network; the Internet platform is used for performing risk scoring on the pipeline operation data acquired by the acquisition module; the Internet platform is used for performing risk scoring on the pipeline operation data acquired by the acquisition module, determining a target inspection strategy corresponding to a target scoring result in a corresponding relationship between the scoring result and the inspection strategy according to the target scoring result, and establishing a target scheduling strategy according to the target inspection strategy; and the scheduling module is used for scheduling the inspection robot in any inspection module according to the target scheduling strategy. The safety and reliability of the oil and gas pipeline are remarkably improved, potential risks can be found and processed in time, stable operation of the oil and gas pipeline is guaranteed, and the method has important practical application value.

The invention belongs to the technical field of distributed energy storage information monitoring, and particularly relates to a distributed energy storage information abnormal data real-time monitoring and early warning method, which comprises the following steps of: constructing an information database according to energy storage equipment of each energy storage site, and formulating an inspection route by utilizing a genetic algorithm; according to the use frequency, the historical working state and the importance degree of the energy storage equipment, formulating the grade of the energy storage equipment, and formulating an inspection time preset threshold value of the energy storage equipment of each grade; obtaining a normal coefficient according to the state score and the safety value; and obtaining equipment grade change conditions, and carrying out alarm and inspection judgment. According to the method, the use frequency, the historical working state and the importance degree of the energy storage equipment are comprehensively evaluated to customize the equipment level, the safety value of the equipment is determined by combining the inspection time and the inspection frequency of the inspection personnel on the equipment, and the inspection behavior reliability of the energy storage equipment is comprehensively evaluated.

The invention relates to the field of photovoltaic microporous cast-in-place pile inspection equipment, and in particular to an efficient photovoltaic microporous cast-in-place pile inspection device. Aiming at the problems of slow inspection speed and inaccurate inspection results in the prior art, an efficient photovoltaic microporous cast-in-place pile inspection device is provided, comprising a telescopic tube, a threaded tube and a sediment detection end coaxially arranged from top to bottom, the telescopic tube is coaxially fixedly connected to one end corresponding to the threaded tube, an indicating scale is slidably sleeved on the surface of the telescopic tube, and an axially movable roller is threadedly connected on the surface of the threaded tube. The device can reduce the number of inspection personnel, speed up the project construction progress, reduce the project microporous cast-in-place pile inspection cost, greatly reduce the inspection time, reduce the inspection work intensity, and improve the inspection accuracy.

A disc-type trenching and fertilizing device comprises a frame; a frame connecting mechanism connected to the frame; a left shaft sleeve seat of a connecting shaft is provided at the upper end of a wall plate of a pressing wheel connecting arm, a right shaft sleeve seat of a connecting shaft is provided at the upper end of a fertilizer pipe fixed wall plate, and a connecting shaft is arranged between the left and right shaft sleeve seats of the connecting shaft; a vibration absorber, the lower end of which is connected between the lower end of the wall plate of a pressing wheel connecting arm and the upper end of the wall plate of a fertilizer pipe fixed, and the upper end is connected to the frame connecting mechanism; the upper end of the pressing wheel connecting arm is hinged to the pressing wheel connecting arm wall plate, and the lower end extends toward the direction of the pressing wheel, and the pressing wheel is connected to the pressing wheel connecting arm; a trenching disc is connected to the left side of the lower end of the wall plate of a fertilizer pipe fixed; and the fertilizer pipe is fixed to the right side of the wall plate of a fertilizer pipe fixed; and the feature is that it also comprises a trenching disc soil cutting force adjustment mechanism, which is arranged at the middle part of the upper end of the wall plate of a fertilizer pipe fixed and abuts against the upper end of the pressing wheel connecting arm after extending to the left side of the middle part of the upper end of the wall plate of a fertilizer pipe fixed. Reduce maintenance workload and save spare parts costs.

The utility model relates to the technical field of pest control, concretely to an environmental protection forestry deinsectization equipment, include: capture box, the capture box includes box, the inside collection subassembly of box, the collection subassembly includes transparent collection bucket, the inside bottom of collection bucket is equipped with the conical anti -escape cover, the bottom surface below of box is equipped with the moth -attracting component, the moth -attracting component includes the conical water screen, the inside middle of water screen is equipped with the moth -attracting block, the diffusion device is equipped below the moth -attracting block. The utility model, utilize axial flow fan and heating device, increase pheromone's diffusion range and diffusion speed to improve the moth -attracting efficiency, avoid the influence of rainwater to the moth -attracting block through setting up water screen, and guide the upward movement of insect, improve the insect -catching efficiency, and collection subassembly and insect -catching box split setting and utilize pressure sensor to detect the weight change of collection subassembly, can reduce the workload of the tour, and conveniently clean up and replace in time.

The present invention belongs to the technical field of power grid lines, and specifically relates to a power grid line fault detection method and system. The detection method comprises the following steps: obtaining training set current data and test set current data; introducing the Inceptionv3 structure, using the convolution kernel and BiLSTM in parallel to extract the power grid line fault features, inputting the feature fusion layer to form a joint feature, inputting the joint feature into the fully connected layer, performing time series prediction, and completing the construction of the power grid line fault prediction model; using the training set current data to train the prediction model; inputting the test set current data into the trained prediction model to realize the prediction of the feeder current at the next moment. The present invention accurately detects power grid line faults, ensures the safe operation of the power grid, and reduces the number of parameters and speeds up the operation by decomposing the convolution kernel in the model.

The invention discloses a safety early warning system and method for electric vehicle charging equipment. The safety early warning system comprises a central control unit, and an early warning unit, a cloud management platform and a plurality of charging state monitoring units which are connected with the central control unit, the charging state monitoring unit comprises a charging parameter monitoring unit, a charging duration statistical unit, a battery temperature monitoring unit and a battery electric quantity monitoring unit; the central control unit is used for judging the current charging state according to the accumulated charging duration monitored by the charging duration statistical unit, the current charging duration, the battery electric quantity increment calculated by the battery electric quantity monitoring unit, the charging pile temperature monitored by the charging parameter monitoring unit and the battery temperature monitored by the battery temperature monitoring unit. The method has the advantages that the charging state can be pre-judged according to the current charging parameters, so that early warning is performed, and the inspection workload and the accident probability can be effectively reduced.

The invention discloses a multi-visual behavior monitoring method and device in a complex scene, equipment and a storage medium, and relates to the technical field of machine vision, and the method comprises the steps: extracting monitoring image information at multiple different angles based on a target positioning signal, extracting image features in the monitoring image information at multiple different angles, and obtaining a target positioning signal; image features of the target positioning signal are classified to obtain a plurality of target recognition features and a plurality of scene features, the plurality of target recognition features and the plurality of scene features are segmented respectively, pixel coordinates and the interaction relation between the target recognition features and the scene features are extracted, and the target recognition features and the scene features are identified; and determining behavior characteristics of a recognition target corresponding to the target positioning signal according to the pixel coordinates and the interaction relationship, matching the behavior characteristics with a preset abnormal behavior library, obtaining a behavior monitoring feedback result when the matching succeeds, and outputting abnormal warning information according to the behavior monitoring feedback result, thereby realizing remote supervision, avoiding missing detection, reducing the inspection amount, and improving the accuracy of the monitoring result. The inspection efficiency is improved and the personnel inspection frequency is reduced.

The invention discloses an auxiliary inspection method for a PCB test, and the method comprises the steps: obtaining a via hole generation program, defining a via hole data structure through the via hole generation program, determining each feature attribute of a via hole, defining a data structure of a wiring prohibition region through the via hole generation program, and determining each feature attribute of the wiring prohibition region; the via hole generation program defines a function of a via hole object and a function of adding a wiring prohibition area, the via hole generation program performs user interaction to obtain feature attribute information of the via hole and the wiring prohibition area, the via hole generation program creates the via hole object and adds the wiring prohibition area, and the via hole is connected with the checker.

The invention discloses a construction method of a specific chromatogram of a Shuangjin gastrointestinal capsule, and belongs to the technical field of quality control and management of compound traditional Chinese medicine preparations. The preparation method comprises the following steps: taking different batches of Shuangjin gastrointestinal capsules as test samples, and taking chlorogenic acid, hesperidin, daidzein, nardosinone, caffeic acid, linarin, dehydrocostus lactone, rutaecarpin, limonin, nobiletin, tangeretin, epiberberine, genistin, daidzein, succinic acid and uridine as reference substances; high performance liquid chromatography and mass spectrometry are combined for detection, and the specific chromatogram of the double-jin gastrointestinal capsule is obtained. The method is simple and easy to implement, high in precision, good in reproducibility, accurate and reliable, at least 16 components are confirmed at a time under the same chromatographic condition, time and cost are saved, and the detection efficiency is improved; the method can accurately, clearly, objectively, quickly and comprehensively monitor the quality of a plurality of characteristic components of the Shuangjin stomach and intestine capsule at the same time, and has important effects and values for controlling the quality of the Shuangjin stomach and intestine capsule and ensuring the clinical curative effect.

The utility model belongs to the technical field of distribution line equipment, and particularly relates to a lead binding mechanism of a butterfly porcelain bottle, which comprises a butterfly porcelain bottle body and a binding assembly, one end of the binding assembly is provided with a hook, and the hook is matched with the butterfly porcelain bottle body and used for fixing a lead between the hook and the butterfly porcelain bottle body. The binding assembly is arranged, the hook is arranged at one end of the binding assembly, the hook is matched with the butterfly porcelain bottle body and used for fixing a wire between the hook and the butterfly porcelain bottle body, the binding assembly is convenient to install, normative installation and management of workers can be achieved, the patrol workload of the workers is reduced, and the work efficiency of the workers is improved. And firm and reliable wire pipe binding and safe and stable operation of a distribution network are ensured, and the power utilization rights and interests of the majority of users are ensured.

The invention discloses a process layer setting and displaying method in multi-process layout design. The process layer setting and displaying method comprises the following steps: acquiring process layer information in a multi-process chip; adding a chip name to which the process layer belongs before the process layer name; process layers in the multi-process chip are displayed in a process layer setting window in a unified and centralized mode; and modifying the color definition of each process layer in the process layer setting window, and displaying each process layer in different colors in the layout. According to the layout design method, the chip information is added to the process layer and is intensively displayed in the process layer setting window, and the corresponding process layer information can be accurately found through top-layer design editing display or local editing to a single chip editing display, so that the layout design efficiency is improved.

The utility model discloses an electrostatic precipitator maintenance device for smoke pollution abatement, which comprises an old anode plate, a maintenance mechanism is arranged on one side of the old anode plate, the bottom of the maintenance mechanism is connected with a mounting mechanism, and the maintenance mechanism comprises a new anode plate arranged on one side of the old anode plate. A fixing block is fixedly connected to the surface of the new anode plate, a groove is formed in the fixing block, a ball is arranged in the groove, the other side of the ball is located in the mounting base, a spring is fixedly connected to the other side of the mounting base, the spring is arranged in a spring groove, the spring groove is formed in the mounting block, and the spring groove is located in the mounting block. A connecting rod is fixedly connected to one side of the mounting block, a limiting plate is fixedly mounted on the side, close to the mounting block, of the connecting rod, a limiting hole is formed in the surface of the limiting plate, and a limiting groove is formed in the surface of the fixing block.

This utility model relates to the field of oil leakage detection technology, and in particular to an oil leakage detection device for a lubricating oil air-cooled radiator filter element. It includes a filter element body installed on the circulating oil pipe of the radiator body, an oil pump for controlling the circulation of the circulating oil pipe on the circulating oil pipe, a collection cylinder located outside the filter element body, at least two proximity switches cooperating with a sensing element, and a controller. The upper end of the collection cylinder is open for collecting leaked oil from the filter element body. A buoyancy rod is slidably connected inside the collection cylinder via a connecting pipe, and a buoyancy ball is connected to the lower end of the buoyancy rod. This utility model utilizes the buoyancy of the buoyancy ball to drive the sensing element to contact the proximity switch at the corresponding position, thereby realizing a multi-position detection and graded early warning mechanism. This avoids misoperation or overreaction caused by single threshold detection, provides operators with more reasonable response time and decision-making basis, and reduces the workload of on-site personnel inspection.