35results about How to "Reduce inspection frequency" patented technology

An embodiment of the invention provides a scheduling management system for garbage cans. The scheduling management system can comprise compartment-detachable garbage truck, the multiple networked garbage cans, a network service platform, a request terminal, a scheduling terminal and a transport terminal. The compartment-detachable garbage truck capable of providing garbage clearing service is determined by the scheduling terminal according to garbage can clearing requests and garbage truck state information, garbage can clearing scheduling commands can be transmitted to the transport terminal, and the full networked garbage cans can be loaded in the compartment-detachable garbage truck after the garbage can clearing scheduling commands are acquired by garbage transport staffs via the transport terminal. The scheduling management system in the embodiment of the invention has the advantages that the problem that existing garbage cans are not filled with garbage or are overfilled with the garbage when manually cleared is solved, and the garbage clearing efficiency can be improved; the scheduling management system can have automatic garbage can forecasting clearing functions, and the garbage cans can be managed in a centralized manner; the garbage transport staffs can selectively handle the garbage cans at fixed points by the aid of information on the network service platform as needed, the garbage can inspection frequencies can be reduced, and the clearing cost can be lowered.

The invention provides a terminal pulling-out force detecting method. The method comprises the steps that firstly, the regression analysis method is adopted to find the relation between the terminal pulling-out force and the pressure welding height according to the specific situation of a terminal and a wire; secondly, the value range of the pressure welding height is determined according to the specific requirement of the terminal pulling-out force; finally, the terminal pulling-out force is controlled by monitoring the terminal pressure welding height. The optimal pressure welding height value is determined according to the relation between the terminal pulling-out force and the pressure welding height, the pulling-out force is controlled by monitoring the terminal pressure welding height, the detecting mode is changed into non-destructive testing from destructive testing, the head, middle and tail piece detecting mode is changed into the head and tail piece detecting mode, and accordingly the detecting frequency and the detecting cost are reduced.

The invention relates to a monitoring method and system based on lubricating oil and electronic equipment, and belongs to the technical field of software monitoring. The method comprises the steps of obtaining first flow data of lubricating oil flowing out of an oil pump outlet, and obtaining second flow data of lubricating oil flowing into a gearbox inlet; and according to the first flow data and the second flow data, whether the pipeline between the oil pump and the gearbox leaks oil or not is judged, and a judgment result is sent to a cloud platform. Compared with a regular inspection mode, the state of the lubricating oil can be remotely monitored in real time, the working efficiency is improved, the on-site inspection frequency of workers is reduced, the labor cost is reduced, abnormal conditions can be found in time, and the property loss is reduced.

The invention discloses a method for manufacturing an output bracket of a clutch in an automobile gearbox. By adopting a mighty cold rotary extrusion process, a cirque sheet billet is coated on a rotary extrusion mandril and is subjected to direct cold rotary extrusion to form the output bracket of a cupped clutch. The method has the advantages of simple process steps, high yield, low cost, long service life of a finished product, and the like.

The invention discloses a cable trench convenient for cleaning and treating rain sewage, and belongs to the field of power equipment. The cable trench comprises a plurality of water collection modules, wherein the adjacent water collection modules are movably connected, the water collection modules on two adjacent sides communicate with each other, a partition plate is fixedly connected to one side of the top of an inner cavity of each water collection module, a water pump is fixedly connected to the bottom of each water collection module, and a drainage pipeline communicates with a water outlet in the top of the water pump. According to the cable trench convenient for cleaning and treating rain sewage, whether a drainage device is started or not can be controlled according to the water level in the cable trench and monitoring data within a set range around the cable trench, so that automatic drainage of accumulated water in the cable trench is realized, the service life of a cable inthe cable trench is not influenced by excessive accumulated water, and the cable trench can be applied to places where power or telecommunication cable facilities are laid and replaced under power plants, power substations and sidewalk.

The invention discloses a power system inspection method based on an unmanned aerial vehicle, which belongs to the technical field of unmanned aerial vehicle inspection. The method comprises the stepsof grouping a certain number of power transmission towers to be inspected, and further changing a certain number of groups are into queues; arranging an automatic charging parking apron in the middleof the initial power transmission tower of each group of power transmission towers; dividing inspection points of the power transmission towers into upper inspection points and lower inspection points; enabling the unmanned aerial vehicle to take off from the automatic charging parking apron of the first group of power transmission towers to inspect the upper inspection points of the power transmission towers; inspecting the upper inspection points of the next power transmission tower after the upper inspection points of the power transmission towers are inspected until the upper parts of thefirst group of power transmission towers are inspected completely; and enabling the unmanned aerial vehicle to land on the automatic charging parking apron of the start power transmission tower of the second group of power transmission towers. According to the invention, the phenomenon that the height needs to be greatly switched up and down during inspection of the unmanned aerial vehicle is avoided; the use efficiency of the unmanned aerial vehicle is improved; inspection is simpler; and the unmanned aerial vehicle adapts to inspection in different time periods.

The invention discloses a near-infrared quality monitoring method for pharmaceutical granules. The method includes the following steps that: the near-infrared spectral information of the granules which is obtained through the partial least squares method is correlated with the true values of measured index component contents, so that a correction model can be established; outlier judgment is performed through Mahalanobis distance, so that whether the particle size uniformity of the granules meets requirements can be judged; whether the index component contents of each batch of granules meet quality control standards is judged through calculation; if the index component contents of each batch of granules meet the quality control standards, the next step is executed; and RSD values are calculated, if the predicted RSD values of an N-th batch of granules and the predicted RSD values of a (N+1)-th batch of granules are smaller than or equal to 5.0%, and it is judged that the granules conform to quality uniformity. According to the method of the invention, the quality uniformity of produced pharmaceutical particles are evaluated in a particle shaping stage, so that a next uniform mixingprocess can be omitted, a production rhythm can be accelerated, production efficiency can be improved, production cost can be reduced, a storage space for intermediate transporter can be decreased, and the utilization efficiency of a production site can be improved.

The invention belongs to the technical field of conveyor belt tensioning, and particularly relates to a conveyor belt tensioning adjusting device, an encoder damping device and a using method thereof, the conveyor belt tensioning adjusting device and the encoder damping device are suitable for being matched with a driving wheel, a driven wheel and a conveyor belt to enable the conveyor belt to be in a tightened state, the driven wheel is located below the driving wheel, and a driven shaft is connected into the driven wheel in a sleeved mode; the device comprises a bracket; the sliding component is arranged on the bracket in an up-and-down sliding mode, the driven shaft is rotatably connected to the sliding component, and the conveying belt is in a tightened state under the action of the self gravity of the sliding component and the self gravity of the driven wheel; and the tensioning elastic mechanism is arranged on the bracket, the tensioning force of the tensioning elastic mechanism acts on the sliding component, and the sliding component and the driven wheel can be prevented from sliding or jumping in the vertical direction as a whole, so that the conveying belt is kept in a tightened state. According to the tensioning device, the conveying belt can be accurately and effectively tensioned, and the encoder can be accurately detected.

The invention aims to provide adie for preventing achip from falling, and avoids the situation that defective products cannot be detected and flow to customers. The die comprises an upper clamp, a lower clamp, a substrate and a chip, wherein the chip is arranged on the substrate; the upper clamp is matched with the lower clamp to fix the chip on the substrate. The beneficial effects of the invention are that the method can solve a problem that a chip falls off through employing the special clamp, can reduce the frequency of manual inspection, reduces the probability of quality risks, and improves the reliability of a product.

The invention relates to an air conditioner control method and an air conditioner control device for a closed equipment room. The method comprises the steps that the indoor temperature is continuouslyobtained at a certain frequency; the indoor temperature is compared with a preset temperature threshold value, and if the indoor temperature reaches the temperature threshold value, a control signalis sent to an air conditioner; the duration time after the control signal is sent is obtained; and the duration time is compared with a preset time threshold value, and if the duration time reaches the time threshold value and meets a first preset condition, the control signal is sent to the air conditioner again. The method has the advantages that the indoor temperature of the closed equipment room is obtained and compared with the temperature threshold value, then the air conditioner is controlled to be started and shut down, long-time starting of the air conditioner is avoided, the use energy consumption of the air conditioner is reduced, electric energy is saved, and cost is greatly reduced; and the duration time after the control signal is sent is compared with the time threshold value, abnormal switching caused by electric power fluctuation is avoided, and electric energy is saved.

The invention provides a machining method for a vehicle support. According to the machining method for the vehicle support, the substrate plate position, the welding position and the welding seam sizeare monitored through a substrate plate welding recognition system, whether missing welding, wrong welding and welding seam defects exist or not is monitored, and the welding substrate position and the welding condition are adjusted in real time through a welding adjustment system. The method specifically comprises the following steps that S21 of establishing the substrate plate welding recognition system: establishing the substrate plate welding recognition system comprising an ultrasonic thickness detection device and an image acquisition device; S22, according to coordinates and geometrical information of a weldment and coordinates and geometrical information of the welding position, obtaining a welding adjustment scheme for adjusting the welding condition of the weldment to be close to a standard weldment; and step S23, establishing the welding adjustment system to adjust the position and the welding condition of a welding substrate. The welding recognition system is installed atthe key position for monitoring, the welding condition is correspondingly adjusted, and the product welding refinement degree is effectively improved.

The invention provides a method, system and device for detecting a guest room based on call audio, and a storage medium, and the method comprises the steps: getting through a guest room call, and obtaining a to-be-recognized audio file of the guest room call; obtaining a corresponding hotel task label through a voice recognition model based on the to-be-recognized audio file; and establishing a room maintenance task based on the hotel task label. The hotel room facility availability can be comprehensively known, the experience of hotel residents is improved, the daily room facility inspection frequency of a hotel can be reduced or even canceled, and the labor cost is greatly reduced.

The invention belongs to the technical field of electromagnetic valve monitoring, and discloses an electromagnetic valve fault detection circuit and detection method. Each electromagnetic valve groupin the electromagnetic valve fault detection circuit is connected with an ampere meter, the ampere meters are connected with a PLC control system, the alarm signal output end of the PLC control systemis connected with an alarm device, and the alarm device is arranged at the position of an operator. The detection method comprises the steps that the ampere meter detects the current of the electromagnetic valve group, if the current value is between the upper limit value and the lower limit value set by the ampere meter, the alarm device alarms, and the system works normally; if the current value is greater than the upper limit value set by the ampere meter or less than the lower limit value set by the ampere meter, the alarm device stops alarming, the system breaks down, and the PLC controlsystem cuts off the production request signal. After the electromagnetic valve breaks down, a sterile filling system automatically stops, the product production quality is guaranteed, the productioncost is reduced, and production resources are saved. The method is suitable for detecting electromagnetic valve faults.

The invention discloses an automatic water supplement device for a coal gas purification system. The coal gas purification system is provided with an underground groove and a pump, one end of a waterpumping pipe extends into the underground groove, and the other end of the water pumping pipe is connected with a water inlet of the pump; a water outlet of the pump is connected with a water outlet pipe, the device is provided with a water supplement groove, and the bottom of the water supplement groove is connected with a pump priming port of the pump through a pipe; the height of the bottom ofthe water supplement groove is higher than that of the pump priming port, and a first valve is arranged on the pipe. According to the automatic water supplement device, automatic water supplement andliquid level linkage of storage grooves for the coal gas purification system are achieved, the pump is automatically started and stopped, and the labor intensity of workers and hidden dangers of environmental protection accidents are reduced.