17results about How to "Guaranteed to complete" patented technology

The invention discloses a multi-robot layered space-time optimization path planning method based on conflict resolution, and relates to the technical field of multi-robot path planning, and the method comprises the steps: constructing a semantic topology and a grid hierarchical graph of a multi-robot operation environment, and obtaining a robot preset path; robot path conflicts are detected and classified; calculating corresponding dynamic priorities of the robots with the path conflicts; evaluating the total cost of each conflict resolution strategy of the robot path conflict; obtaining an optimal conflict elimination strategy of each robot according to a principle of minimum total cost; according to the corresponding dynamic priorities of the robots, to-be-processed robots are screened out; and performing path re-planning on the to-be-processed robot based on the optimal conflict elimination strategy of the to-be-processed robot and a preset path. According to the method, the robots with low priorities can be re-planned with the lowest cost, and finally robot conflicts are eliminated.

The invention discloses a double-color rubber coating injection molding mold and method based on automobile lamp mask machining, and relates to the technical field of mold double-color injection molding, the double-color rubber coating injection molding mold comprises an operation table, the top of the operation table is provided with an injection molding device used for injection molding, the double-color rubber coating injection molding mold further comprises a supporting base, the supporting base is arranged at the top of the operation table, and one side of the supporting base is rotationally connected with a rotating disc; three shaping grooves used for injection molding are formed in the side, close to the injection molding device, of the rotating disc. A switching mechanism on one side of the switching disc drives the switching disc to rotate, so that an ejection mechanism ejects out cut-off waste materials in an injection molding groove and cleans the injection molding groove, and when a model obtained after secondary injection molding rotates by 60 degrees along with a rotating disc, a push-out device is arranged in a shaping groove, the completed model is pushed out, and therefore the mold forming efficiency is improved. Therefore, circular machining of the automobile lamp mask is achieved, and the overall machining efficiency is improved.

This application provides a beverage device, relating to the field of beverage equipment technology. The beverage device includes a frame, a brewing assembly, a liquid injection pipe, and a scraping assembly. The brewing assembly is mounted on the frame and includes a brewing chamber and a liquid injection hole, with the liquid injection hole communicating with the brewing chamber. The liquid injection pipe is located outside the brewing assembly, opposite to the liquid injection hole, and is movably connected to the frame. The scraping assembly includes a scraping rod and a transmission linkage. The scraping rod is located at the top of the brewing assembly and is used to push the extracted residue at the top of the brewing assembly out of the brewing assembly during rotation. One end of the transmission linkage is fixedly connected to the scraping rod, and the other end is drivenly connected to the liquid injection pipe. The transmission linkage is used to drive the scraping rod to rotate during rotation and to drive the liquid injection pipe to insert or remove from the brewing assembly, thereby connecting or separating the liquid injection pipe from the liquid injection hole. This beverage device has a simple structure, is easy to assemble, and has low cost.

The present application discloses an anti-interference method, device, electronic device and storage medium for DSS. The anti-interference method for DSS includes: obtaining real-time radio frequency performance parameters and communication performance parameters; judging whether there is interference of dynamic spectrum sharing DSS according to the radio frequency performance parameters and communication performance parameters; if there is interference, classifying the interference according to the radio frequency performance parameters and communication performance parameters; and performing corresponding anti-interference processing on different types of interference according to the classification results. In the implementation mode of the present application, the interference generated by the dynamic spectrum sharing process is classified, and corresponding processing is performed according to the classification results, so that the anti-interference processing is more targeted and the efficiency of the anti-interference processing is improved without reducing the spectrum utilization rate; at the same time, since the radio frequency performance parameters and communication performance parameters are real-time acquired values, it is possible to verify whether there is still interference after the anti-interference processing, thereby ensuring the completeness of the anti-interference processing.

The invention relates to the technical field of rail conveying equipment, and provides on-board rail conveying equipment facilitating container transfer, which comprises a conveying frame, a chain conveying mechanism, a roller conveying mechanism, an air supply mechanism and a pneumatic positioning mechanism, the chain conveying mechanism is arranged on the conveying frame and used for providing power for conveyed cargoes, and the roller conveying mechanism is mounted on the conveying frame and used for providing air for the conveyed cargoes. The roller conveying mechanism is meshed with the chain conveying mechanism, the air supply mechanism is arranged on the conveying frame and connected with the chain conveying mechanism, the pneumatic positioning mechanisms are symmetrically arranged on the two sides of the conveying frame in pairs, and the pneumatic positioning mechanisms communicate with the air supply mechanism. By means of the technical scheme, the problems that in the aisle conveying equipment in the prior art, in the cargo conveying process, cargoes are difficult to limit, and the cargoes are prone to rollover are solved.

The utility model discloses a kind of capillary copper pipe manual bending machines, comprising: fixed mould, the fixed mould is disc-like, its outer ring surface is bending working surface;End fixed part, the end fixed part is arranged in one side of fixed mould for fixing capillary copper pipe end;And when capillary copper pipe end is fixed by end fixed part, capillary copper pipe is inclined towards the axial direction of fixed mould;Rotary mould, the rotary mould can be with the center of fixed mould as center around fixed mould outer ring surface rotation, to cooperate with fixed mould and bend capillary copper pipe;The rotary mould is synchronously carried out axial motion in the process of around fixed mould rotation, and the direction of its axial motion is consistent with the inclination direction of capillary copper pipe.The utility model in the process of cooperation bending of rotary mould and fixed mould, around fixed mould rotation on one side, synchronously axial motion on one side.Capillary copper pipe is bent according to the set track, and the consistency of bending is guaranteed.

A scraping device for a kneading machine is characterized by comprising a mounting plate, an electric push rod, a protective cover, a comprehensive controller A, a comprehensive controller B, an extension rod and a scraping structure, a plurality of mounting holes are formed in the mounting plate, the electric push rod is connected to the mounting plate, and the protective cover and a motor used for covering the electric push rod are connected to the mounting plate; a comprehensive controller A and a comprehensive controller B are installed on the portion, located in the protective cover, of the installation plate, the end of the rod portion of the electric push rod is connected with an extension rod, and the extension rod is connected with two scraping structures. According to the utility model, manual scraping is avoided, a large amount of manpower is saved, the scraping speed is improved, the downtime of the kneading machine when the stock bin is cleaned is reduced, and the processing efficiency of the kneading machine is improved.

The utility model aims to solve the problem that the existing radiotherapy trousers can expose the feet of a patient, so that medical staff after hand washing and disinfection are polluted. The utility model provides a pair of special patient trousers for close-range radiotherapy of gynecological tumors, which comprises a trousers body, the device further comprises a shielding structure. The pants body is in an open crotch shape, and an opening is formed in the crotch of the pants body; the shielding structure is used for shielding a crotch opening of the pants body; the shielding structures are located on the front side and the rear side of the pants body or arranged around the pants body by a circle. Trouser leg parts in the trouser body are set to be in a closed legged trouser shape; the soles of a wearer are wrapped in the trouser legs, so that the soles are prevented from being exposed.

The utility model discloses a lubricating grease shearing and separating device which comprises a water bath box, an oil separating motor, a shearing mechanism and a grease sample cup, the grease sample cup is provided with a cup cover, a closed testing room is arranged in the water bath box, the shearing mechanism comprises a shearing shaft and shearing blades, and the shearing blades are annularly and uniformly distributed at the tail end of the shearing shaft and located in the grease sample cup; the shearing blade comprises a blade front plate and a blade rear plate, a paper containing groove is formed in the blade front plate, oil seepage holes are distributed in the bottom of the paper containing groove, test paper is laid in the paper containing groove, and the blade rear plate is used for press fitting of the test paper. The oil separation device applies shearing force and oil separation pressure through rotation of the shearing blades, simulates the actual working condition of lubricating grease in the using process to carry out oil separation capacity testing, guarantees the accuracy and reliability of testing, truly reflects the actual working performance of the lubricating grease, can restore the working environment of the lubricating grease in multiple angles in the testing process, and improves the working efficiency of the lubricating grease. Error introduction in testing is avoided, testing precision and completeness are guaranteed, and representative oil separation performance result data are obtained.

The application discloses an inland port electric transfer vehicle charging scheduling method, comprising the following steps: constructing a transfer vehicle task matching model with the purpose of maximizing the utilization rate of the transfer vehicle and completing all transfer tasks; constructing a transfer vehicle charging scheduling model with the purpose of minimizing the delay, maximizing the transfer vehicle efficiency and minimizing the charging cost; constructing an energy-traffic collaborative scheduling model through the transfer vehicle task matching model and the transfer vehicle charging scheduling model; taking the transfer task and the initial state of all transfer vehicles as the input of the energy-traffic collaborative scheduling model, solving the energy-traffic collaborative scheduling model with the input of the transfer task and the initial state of all transfer vehicles through a deep Q network algorithm, and generating an optimal energy-traffic collaborative scheduling scheme; and scheduling the transfer vehicle through the optimal energy-traffic collaborative scheduling scheme to complete the transfer task of the port. The application can improve the overall transportation efficiency of the port and reduce the transportation cost.

The application provides a signal carding method and system for control system reconstruction, which comprises the following steps: obtaining multi-source engineering files of a control system to be reconstructed and extracting signal related information; performing consistency comparison on overlapping information from different files for the same object, and recording inconsistent available information as inconsistent information; integrating available information sets based on the corrected inconsistent information and the information passed by the consistency comparison; analyzing the available information sets based on preset identification rules, reversely identifying a complete signal set for the reconstruction design, and generating corresponding attribute information sets for each signal to form a final I / O list for the reconstruction. Through the establishment of a systematic reverse carding process and signal identification rules for analog / relay systems, the application solves the problems of incomplete, inaccurate and inconsistent signal carding with the state of the art in the in-service reconstruction project, and provides an accurate and reliable data basis for subsequent reconstruction design.

According to the circulating water cooling system of the thermal power plant, the cooling system of the first unit communicates with the cooling system of the second unit by arranging the hot circulating water connecting pipe and the cold circulating water connecting pipe, and the cooling system is controlled to be switched between a one-machine-one-tower mode and a two-machine-one-tower mode through the first valve and the second valve; the requirement for unit cooling can be met when the boiler unit is in high load, and the energy-saving and anti-freezing purposes of the unit can be achieved when the boiler unit is in low temperature and in low load. According to the system, the cooling task of the boiler unit under different loads can be effectively completed and guaranteed, and the system has the advantages of being easy to control and convenient to switch. In addition, the two indirect cooling towers are arranged, one indirect cooling tower is used, the other indirect cooling tower is standby, and the two indirect cooling towers can be alternately used and can also be independently used when the boiler unit load is large, so that the requirements of different working conditions can be met.

The invention relates to the technical field of multi-agent collaborative awareness, in particular to a collaborative state estimation method for distributed situation awareness of a multi-agent system. In the finite time observer constructed by the invention, a communication topological structure is introduced, and the attitude angle of a target agent and an estimated error thereof are evaluated by a neighbor agent; the neighbor agent of the target agent is an agent in edge connection with the target agent on the communication topological structure. The invention provides a cooperative state estimation method for distributed situation awareness of a multi-agent system, and solves the problems of low convergence speed and weak anti-interference capability of a traditional control method by adopting a finite-time design framework.

The invention discloses an intelligent evaluation management system, and relates to the technical field of evaluation management. The problem that in the prior art, a personnel evaluation mode is difficult to meet modern management requirements is solved. The system specifically comprises a background management end used for overall management of the system, a database used for data backup, a user management module used for user management, and a task management module used for evaluation course management. According to the system, advanced artificial intelligence technology and other technical means are utilized, a brand new solution is provided for evaluation work of personnel such as public security and troops, learning and training conditions such as physical ability, skills and theoretical knowledge levels of the personnel can be comprehensively evaluated, personalized suggestions and plans are provided according to results, and the system is suitable for popularization and application. The training organization efficiency and quality of the personnel are effectively improved, a scientific basis is provided for organization decision making, comprehensive, objective and fair evaluation and supervision on the personnel are achieved, the organization efficiency and quality are improved, and a scientific basis is provided for organization decision making.

The present invention relates to the technical field of warehouse management, and discloses an intelligent warehouse batch sorting optimization method and system based on artificial intelligence. The system comprises a batch sorting information acquisition module, a batch sorting commodity and customer information management module, and a batch sorting commodity storage and extraction module; the commodity information of the sorting process is acquired in real time by a laser scanner, and the commodity name and specification keywords of the scanned commodity information and warehouse sorting commodity data are identified by an intelligent search algorithm to scientifically confirm the storage and sorting commodity information, so as to ensure that the sorted commodity is consistent with the commodity information of the customer order; the confirmed batch sorting commodity objects are matched with the customer identity information and accurately marked on the packaging surface of the commodity to be sorted, so as to improve the service quality of batch warehouse sorting, and realize the automatic sorting operation according to the storage information and customer information in cooperation with the industrial handling robot, so as to improve the batch sorting effect and accuracy.

The invention discloses a dynamic emergency response repair system, which comprises a data acquisition monitoring unit, a data transmission unit, a data analysis processing unit, a dynamic scheduling unit and a data release unit, the data acquisition and monitoring unit acquires data of an affected area in real time, the data transmission unit transmits the data acquired by the data acquisition and monitoring unit to the data analysis and processing unit, and the dynamic scheduling unit selects a matched scheduling scheme according to a result of the data analysis and processing unit. The data publishing unit carries out real-time publishing on the condition of the affected area; the dynamic scheduling unit of the first-aid repair system reasonably utilizes the existing effective resources according to the feedback condition, and the data publishing unit publishes the condition of the affected area in real time, so that the first-aid repair work is quickly and efficiently completed.

The application discloses an ultrasonic robot gynecological autonomous scanning method and related devices and equipment. The method comprises the following steps: performing multi-tissue segmentation on a real-time ultrasonic image to obtain a uterine contour point set; determining a minimum left boundary included angle and a minimum right boundary included angle every time the probe moves a step; judging whether at least one of the minimum left boundary included angle and the minimum right boundary included angle is smaller than a preset included angle threshold; if yes, controlling the probe to move up and down and swing; finding a region with the longest continuous occlusion in the uterine contour point set every time the probe moves a step, determining the length of the region as a current occlusion length; judging whether the current occlusion length is greater than a preset length threshold; if yes, controlling the probe to swing according to the current occlusion length and the preset length threshold; and controlling the probe to scan left and right ovaries according to a preset path. The method can ensure that there is no occlusion in uterine tissue, effectively avoids image missed detection, and improves the quality of ultrasonic images.