222results about How to "Improve coordination" patented technology

The invention relates to the technical field of Internet of Things coding, in particular to a communication infrastructure asset digital management and operation and maintenance system based on the Internet of Things, which comprises the steps of acquiring equipment output content, arranging frequency bands and interface identifiers, combining positioning information for verification, generating a unified record structure, expanding coding comparison to form an evolution number, and carrying out management and maintenance. And inserting a character to construct an intergenerational identifier, matching boundary refined region mapping, and aligning and splicing to generate an operation and maintenance identifier. According to the method, a uniform data field structure is formed through sequential combination of frequency band coverage and interface identification and fusion of spatial positioning information, a continuous equipment intergenerational relationship is constructed through splicing of evolution sequence numbers, spatial distribution levels are processed through the number of region registration and boundary rules, and the spatial positioning information is obtained. Uniform identification content is generated through splicing of the intergenerational numbers and the region identifiers, collaborative organization of communication facilities in development states, space attribution and management relations is supported, and the scheduling and management efficiency of asset data is improved.

The utility model discloses an enzymatic reaction tank device for honey production, which relates to the technical field of honey production and comprises a supporting seat, rotating shafts are symmetrically and rotatably connected to the top of the supporting seat, a mixing barrel is fixedly connected between the two rotating shafts, and a reaction mechanism is arranged at the top of the supporting seat. The reaction mechanism comprises a rotating assembly and a mixing assembly, the rotating assembly and the mixing assembly are used in cooperation, the rotating assembly comprises a rotating motor, the rotating motor is fixedly connected to the interior of the supporting base, and the output end of the rotating motor is fixedly connected with a first belt wheel. According to the enzymatic reaction tank device for honey production disclosed by the utility model, through the arranged reaction mechanism, not only can the inside of the mixing barrel be stirred, but also the mixing barrel can be rotated, so that internal materials can be rapidly fused, the stirring and mixing effects are better, rapid production is facilitated, the structure is simple, and the practicability is higher.

The invention provides a pressure-bearing annular sealing device suitable for a nuclear island containment vessel and an installation method of the pressure-bearing annular sealing device. The sealing device comprises a first supporting mechanism, a sealing mechanism and a second supporting mechanism, one end of the first supporting mechanism is connected with the steel containment, the other end of the first supporting mechanism extends towards the wall of the shielding plant, one end of the second supporting mechanism is connected with the wall of the shielding plant, the other end of the second supporting mechanism extends towards the steel containment, and the first supporting mechanism and the second supporting mechanism are correspondingly arranged in the circumferential direction of the steel containment and form an annular mounting gap; the sealing mechanism is connected to the annular mounting gap in a sealing mode and comprises elastic buffering pieces arranged in the axial direction and the radial direction of the steel containment correspondingly, and the elastic buffering pieces abut against the position between the first supporting mechanism and the second supporting mechanism correspondingly.

This disclosure provides a method, apparatus, electronic device, and storage medium for displaying multimedia data, belonging to the field of multimedia technology. The method includes: acquiring a multimedia information stream; based on the multimedia information stream, when playing multimedia data in a playback interface, displaying a navigation component in the playback interface according to a display style corresponding to the feature information of the multimedia data, the navigation component being used for playback control. This method matches the display style of the navigation component to the feature information of the multimedia data, so that the navigation component is no longer a uniform, universal form. The presentation of the navigation component is adapted to the characteristics of the multimedia data and dynamically adjusted with the content. This not only ensures the basic implementation of playback control functions but also improves the coordination of the playback interface, balancing ease of operation and immersive viewing, presenting higher quality visual effects, ensuring the overall playback and interactive experience, and improving playback efficiency.

The application relates to the field of crop seeding technology, and particularly discloses a wheat-corn interplanting self-adaptive seeding width regulation method based on crop and soil parameter identification, which comprises the following steps: normalizing soil body penetration resistance data to generate soil body penetration resistance score values and dividing seeding condition grades; jointly analyzing wheat grain moisture content data and soil slope data to construct a slope moisture content correlation matrix and perform dimension expansion to obtain interference characteristic factors; inputting wheat row spacing data, the seeding condition grades and the interference characteristic factors into a decision rule library to generate seeding width values and seeding density values; converting the seeding width values into channel boundary coordinate instructions of seeding machines, and driving the seeding machines to adjust the operation width of corn seeding according to the channel boundary coordinate instructions; and synchronously regulating the single irrigation amount of wheat medium-shallow buried drip irrigation. The application can improve the seeding precision and resource utilization efficiency of wheat-corn interplanting operation.

This application provides a cross-application service scheduling and execution method and system in a vehicle environment, relating to the field of intelligent vehicle system technology. It acquires known service-related data of the vehicle system, as well as environmental perception data and user voice information of the vehicle environment; parses the user voice information to obtain target demand information, intent association information, and voice feature information; forms scene adaptation parameters based on environmental perception data; generates multiple second instruction transmission signals based on target demand information; detects each target demand information based on service-related data, intent association information, voice feature information, and scene adaptation parameters, obtains detection results, and combines these with the second instruction transmission signals to schedule and execute multiple cross-application services in the vehicle environment, generating service scheduling and execution results. This achieves dynamic coordination and orderly scheduling of cross-application services, improving the response accuracy and execution security of the vehicle system in complex driving scenarios.

This utility model relates to a cross-arranged hybrid metastructure sound barrier structure, comprising a perforated panel (1), a metastructure module (2), and an assembly base (3) arranged sequentially. The perforated panel (1) includes a cross-arranged large-aperture panel (11) and a small-aperture panel (12). The metastructure module (2) includes a cross-arranged metastructure cotton module (21) and a low-frequency module (22). The assembly base (3) includes a cross-arranged metastructure cotton fixing base (31) and a low-frequency module fixing base (32). Compared with the prior art, this utility model uses lightweight composite acoustic metastructure materials and combines a hybrid design of irregularly shaped perforated panels, metastructure modules, and an assembly base to achieve wideband sound absorption and sound insulation, significantly improving noise control capabilities. At the same time, modular assembly helps reduce overall costs and is suitable for noise reduction needs in scenarios such as rail transit and elevated bridges.

The application relates to an openable landscape bench for collecting rainwater, and belongs to the technical field of garden landscape facilities. The landscape bench comprises a circular ring type seat surface, the inside of the circular ring type seat surface is fixedly connected with a hollow main support column, the top end of the hollow main support column is fixedly connected with a central umbrella rib base, the outer periphery of the central umbrella rib base is fixedly connected with an inverted umbrella type roof, and the outer periphery edge of the inverted umbrella type roof is fixedly connected with a plurality of annular frames. The application has the beneficial effect that in the rainy season, the inverted umbrella type roof is an umbrella surface structure that is inclined to the center as a whole, rainwater can be concentrated and flowed into the central umbrella rib base under the action of gravity, and gradually flowed into a storage assembly along a water collecting pipe in the hollow main support column, so that the collection and storage functions of the landscape bench are realized. The structure has the functions of sun-shading, rain-shielding and efficient water collection, improves the practicability and maintenance convenience of the device, and greatly improves the land use efficiency and landscape coordination of public space.

This application relates to the field of extraction technology for food and medicine homology, and discloses a synergistic preparation method for a compound extract of food and medicine homology. The method divides the raw materials into three groups: Group A (endogenous conditioning group), Group B (hydrophilic framework group), and Group C (functional enhancement group). Group A is first subjected to a two-stage extraction to obtain solution A1 and solution A2. Solution A1 is enriched with aromatic small molecules and some weakly lipophilic active ingredients, while solution A2 is enriched with organic acids and hydrophilic conditioning components. Solution A2 is then used as the endogenous conditioning solution for the main extraction stages of Groups B and C for synergistic extraction. Subsequently, the obtained compound main extract is purified by ethanol backflushing, and after deethanolination, solution A1 is added for reverse backfilling to obtain the compound extract of food and medicine homology. This invention improves the coordination and liquid-phase stability of the compound extraction system by combining graded extraction, separate use, endogenous conditioning, and post-extraction backfilling.

The utility model discloses a power adapter with a movable fixing hook, which relates to the technical field of power adapters and comprises a power adapter body, an input end of the power adapter body is connected with an input wire in an inserted mode, an output end of the power adapter body is connected with an output wire, and the power adapter further comprises a fixing hook. The fixing hook comprises a daughter board installed at the bottom end of the power adapter body and a mother seat installed on a table board, and the daughter board and the mother seat are connected and fixed through a sliding fit clamping structure so that the power adapter body can be rapidly installed at the bottom of the table or rapidly detached. According to the power adapter, through the arranged fixing hooks, the power adapter body and the table bottom can be rapidly installed and detached, a user can stably hang the power adapter to the table bottom, the problem that a traditional external power adapter occupies the space of a table top is effectively solved, the table top is neater and more attractive, and the overall coordination of the use environment is improved.

The invention discloses a mistaken takeover prevention control method, device and system and a storage medium, and the method comprises the steps: detecting the sight of a driver when an operation signal of the driver is received; when the sight of the driver is separated from the front road, a first operation suppression instruction is sent to the vehicle motion control system, and the operation suppression instruction is used for forbidding the vehicle motion control system to respond to the driver operation signal; when the sight of the driver is not separated from the front road, evaluating a first risk value corresponding to the taking-over operation of the driver and a second risk value corresponding to the vehicle continuously controlled by the automatic driving system; and when the first risk value is greater than the second risk value, sending a second operation suppression instruction to the vehicle motion control system. By adopting the scheme provided by the invention, the risk caused by misoperation of a driver can be reduced, and the safety of vehicle control is improved.

This invention discloses a fusion protein targeting the urokinase-type plasminogen activator receptor and its application in the field of anti-aging. The fusion protein is composed of a hepatocyte growth factor active domain and a humanized anti-uPAR single-domain antibody linked by a flexible linker peptide, and its specific amino acid sequence is SEQ ID NO:3. This fusion protein can specifically bind to uPAR, which is highly expressed on the surface of senescent cells, with intramolar affinity, achieving targeted delivery of the hepatocyte growth factor active domain. In vitro experiments have demonstrated that this protein can significantly reverse the aging phenotype of human fibroblasts, effectively reduce aging-related β-galactosidase activity, p16INK4a protein expression, and interleukin-6 secretion, and promote cell proliferation. In a rapidly aging mouse model, this protein can systematically improve age-related physiological functional decline. The fusion protein of this invention achieves specific targeting and efficient treatment of senescent cells, providing a new solution for the development of anti-aging drugs.

The application discloses a kind of tangential frost heaving force test methods of cold region pile foundation, belong to cold region pile foundation frost heaving prevention and control technical field, the test method of the application is in the top of test pile Design load is applied and is kept, and in the time point when freezing depth and frost heaving reach maximum, obtain annual maximum unit tangential frost heaving force, by the determination of dangerous section, obtain the maximum tangential frost heaving force that pile body bears, namely the most unfavorable load state that pile foundation faces in a year, can be directly used as the key design control value of pile foundation security guarantee, fundamentally avoid the problem of data randomness and insufficient representation caused by improper test timing, so that key design parameter originates from real annual most unfavorable working condition, provide more scientific and reliable basis for subsequent frost heaving prevention and control and stability checking.

The invention discloses an assembly type shear wall bolt connection box with a stress gradient transition function, and belongs to the technical field of assembly type reinforced concrete structure connection. The connecting box comprises a steel box body, an anchoring back plate arranged on the back face of the box body and array type anchoring ribs arranged on the anchoring back plate. The metal outer wall of the connecting box is coated with a buffer layer formed by a high-strength rubber elastomer or epoxy resin mortar, and the thickness of the buffer layer is gradually reduced in the anchoring direction, so that rigidity gradient transition from the steel box to the concrete is achieved. The structure can effectively weaken stress concentration near the end of the anchor bar, delays cracking and crushing of concrete on the edge of the connecting box, remarkably improves ductility and crack resistance of the vertical abutted seam joint of the fabricated shear wall, and better achieves the design goals of strong connection and weak components.

The utility model relates to a pressing wheel device of a cylinder sleeve piston surface crack detector, and relates to the field of cylinder sleeve piston surface crack detection equipment, the pressing wheel device comprises a mounting bracket, a limiting cylinder, a connecting rod mechanism and a limiting rod, the mounting bracket is mounted on the detector, the limiting cylinder is mounted on the mounting bracket, and the connecting rod mechanism is mounted on the limiting cylinder. The limiting rod is installed on the limiting air cylinder through a connecting rod mechanism. According to the invention, the pinch roller device not only can meet stable contact, but also can ensure the effect of uniform scanning.

The utility model discloses a lifting type discharging structure for ultrasonic rinsing. The lifting type discharging structure comprises a sliding rail and a servo motor arranged on the right side of the sliding rail. When the lifting type discharging structure for ultrasonic rinsing is used, sliding rails are installed at the front end and the rear end of an ultrasonic cleaning machine firstly, then materials needing to be cleaned are placed in a containing box, a servo motor is started, and the servo motor works to drive a sliding block to move left and right at the upper ends of the sliding rails through a lead screw; according to the ultrasonic cleaning machine, the supporting column drives the containing box to be located above the cleaning tank of the ultrasonic cleaning machine, then the air cylinder body is started, the air cylinder body works to drive the telescopic outer plate and the containing plate to move downwards through the telescopic rod, the containing box is completely immersed in cleaning liquid in the cleaning tank, and therefore materials in the containing box are rinsed; and through cooperative use of the servo motor, the lead screw, the sliding block, the moving plate, the supporting column, the air cylinder body and the telescopic rod, the material rinsing accuracy is enhanced, and the overall coordination and smoothness of material rinsing are improved.

The utility model belongs to the technical field of waterproof coiled material winding equipment, and particularly relates to a waterproof coiled material construction winding device which comprises a supporting frame, two left supporting plates, two right supporting plates, a square shaft, a distance adjusting assembly, a winding driving assembly, a winding roller, an inclination angle adjusting assembly, a material guiding assembly, a length metering assembly, a linkage supporting assembly and four brackets. Two supporting blocks are fixedly installed on the top side of the supporting frame, the square shaft is rotatably installed on the two supporting blocks, and the two left supporting plates are axially installed on the square shaft in a sliding mode. The device is reasonable in design and has the advantages of being high in wind-up roller adaptability, convenient and fast to operate, stable in material guiding, accurate in metering and good in coordination, waterproof coiled materials with different widths and thicknesses can be efficiently and accurately wound and metered, meanwhile, the wind-up roller can be rapidly disassembled and assembled, and feeding and discharging operation can be conveniently carried out, and the working efficiency is improved. The diversified requirements in the waterproof roll construction process are fully met.

The application discloses a coffee robot mechanical arm control method and system based on a knowledge graph, relates to the technical field of mechanical arm control, and aims to solve the technical problems that in the prior art, displacement deviation of mechanical joints and offset of matching points are prone to cause coffee spilling, and low coordination efficiency between an execution end and a controlled object further aggravates operation failure, specifically, overall system covers execution end stability monitoring, executed end matching degree analysis, double-end fault tolerance fusion judgment, and abnormal operation traceability regulation, from mechanical action deviation, container positioning error to material spilling and process abnormality, and through threshold comparison and trend analysis, early prediction and real-time intervention are realized, so that the probability of coffee production failure is significantly reduced; taking the knowledge graph as the core, not only can execution logic be updated based on real-time data, but also can environment and raw material parameter traceability abnormal inducement be combined to realize dynamic adaptation of "equipment aging adaptation-process adjustment compatibility-raw material change response".

This utility model relates to an auxiliary device for conveying bearing rings in bearing production. The adjusting rod can slide left and right along the support member, and the guide plate can slide back and forth along the first sliding member. Combined with the positioning function of the elastic positioning component, the distance and position between the two guide plates can be flexibly adjusted to adapt to bearing rings of different diameters and thicknesses. The auxiliary device does not need to be frequently replaced, which reduces equipment costs and improves production efficiency. The adjusting rod and the first sliding member are hinged, allowing the guide plate to rotate around the hinge point to adjust the angle, thereby forming a figure-eight structure between the two guide plates. This figure-eight structure can automatically gather the bearing rings towards the centerline or a specified direction during the conveying process, preventing the bearing rings from deviating or scattering, ensuring stable conveying posture, and providing a precise positioning basis for subsequent processing, inspection and other processes.

The application provides a vehicle formation control method and device, electronic equipment and medium. The vehicle formation includes a head vehicle and at least one following vehicle. The method is applied to the head vehicle. The method includes: obtaining real-time performance parameters of each following vehicle to calculate a following weight of the following vehicle according to the real-time performance parameters; receiving a target safety distance reported by each following vehicle, and generating a control instruction for coordinating formation driving according to the following weight and the target safety distance of the following vehicle, and sending the control instruction to the following vehicle; when a following vehicle in a formation reorganization scene is identified, generating a formation reorganization instruction according to a scene type corresponding to the formation reorganization scene and the following weight of the following vehicle in the formation reorganization scene, and sending the formation reorganization instruction to the corresponding following vehicle to adjust the formation shape. The application improves the overall coordination of the vehicle formation.

The application relates to the technical field of graphic display, and discloses an animation display method, related devices and a storage medium, wherein the animation display method comprises the following steps: S1, in an animation display scene, for a transparent superposition region containing a highlight background in a picture, determining a luminance change range and establishing a corresponding relationship between luminance and transparency, forming a unified display reference basis; S2, according to the display reference basis, performing step-by-step linearization processing on foreground color, background color and transparency, limiting the numerical range of color and transparency, and preventing abnormal deviation of transparency in the highlight pixel interval; through dynamic corresponding and linearization inhibition control of luminance and transparency, the application stabilizes the transparency change in the highlight area, avoids reverse color and light emission artifacts; and through transparent transition layer reconstruction and frame sequence output control, smooth transition and continuous display are realized, and the naturalness and system stability of animation display are improved.

The utility model provides a battery pack air tightness detection tool, which comprises a base and a pressing assembly arranged above the base, an accommodating space for accommodating a battery pack is formed between the base and the pressing assembly, the pressing assembly comprises a support frame arranged on the base in an up-and-down sliding manner, and the support frame is arranged on the base in an up-and-down sliding manner. The supporting frame is arranged on the base, the mounting plates are arranged on the supporting frame and arranged in the length direction of the base at intervals, each mounting plate is in threaded connection with a plurality of screw rods, the screw rods on each mounting plate are arranged in the width direction of the base at intervals, and one end of each screw rod extends into the containing space and can press the top of the battery pack. The battery pack air tightness detection tool is simple in design structure and can adapt to battery packs of different sizes, and a detection tool does not need to be independently designed for each type of battery pack.

This utility model provides a dual-axis high-precision servo electric actuator, comprising: a base, a support seat on the base, a rotary cylinder fixed above the support seat, a flange connected to the rotary cylinder, a bracket fixedly connected to the flange via a fixing frame, a slide rail fixedly connected to the bracket, a servo motor fixed on the slide rail, a lead screw connected to the servo motor via a coupling, and several ball nuts cooperating with the lead screw. Through this design, the rotary cylinder, servo motor, lead screw, and other components are organically integrated, enabling highly coordinated movement between the axes. The rotary cylinder provides rotational motion, and the servo motor drives the lead screw to achieve linear motion. The two work together to reduce motion deviations caused by independent movement of each axis in traditional actuators, thereby significantly improving the overall coordination of the actuator's movement.

This invention discloses a multimodal real-time control system and method for novel power systems. Relating to the field of power system technology, it solves the problem of achieving precise control under complex and variable operating conditions. This invention deeply mines monitoring parameters with data correlations within the power system, accurately identifying the trend characteristics between correlated monitoring parameters from historical operating data. This process not only considers the correspondence between numerical changes of monitoring parameters but also calculates the precise change value BH based on detailed analysis of numerical control segments and auxiliary data segments, forming a comprehensive record of trend characteristics. This allows for full consideration of multiple influencing factors during actual control, avoiding control deviations caused by ignoring changes in correlated parameters, thereby greatly improving the accuracy of the multimodal control process and ensuring the stable operation of the power system.

The application discloses an anti-interference water robot formation performance positioning system and method, which comprises a water robot cluster, a GPS positioning module, a water area visual positioning module, a short-distance sensing module, a core processing and communication module, an upper computer control platform and an environment sensor, and each module adopts a water special protection design. The positioning method comprises six steps of system initialization and parameter calibration, multi-source positioning data acquisition and preprocessing, multi-source positioning information fusion, anti-interference positioning calibration, formation positioning error correction and positioning result output and feedback. The anti-interference water robot formation performance positioning system and method can realize centimeter-level accurate positioning through the environment adaptive weighted fusion, exclusive interference calibration and global-local collaborative error correction strategy, can effectively resist complex interference, has the characteristics of strong real-time, high reliability and good practicability, and is suitable for various water robot formation performances and travel and travel performance scenes.

The application relates to a microbial fermentation device for beef jerky processing and relates to the technical field of food fermentation equipment, and comprises a material conveying pipe. The application can accurately control the temperatures of the front section, the middle section and the rear section of the material conveying pipe by arranging three groups of heating components and uniformly distributed temperature sensors, can match the growth activity peak value of probiotics, can improve the proliferation efficiency of a bacterial population and the activity of probiotics, can avoid flavor substance imbalance, and can improve the heating efficiency and uniformity by adopting an opening design of a heat preservation shell and a spiral-wound heating pipe. Meanwhile, the heat loss is reduced by a protective shell and a thermal insulation aerogel, the internal components are protected, the perforation of spiral conveying blades is matched with a turnover plate, the beef jerky material mixing is promoted, the temperature accurate control in the beef jerky fermentation process, the uniform mixing of beef jerky material and the uniform distribution of bacterial liquid are realized, the fermentation efficiency and product flavor coordination are effectively improved, the fermentation period is shortened, and the product quality is improved.

This application discloses a machine tool structure with a combined machining head. The application includes: a first base and a second base, the first base having a working area for placing the workpiece to be processed; a column, on which a first X-axis linear module is mounted; a first group of electrical discharge machining (EDM) heads, comprising at least four heads mounted on the first base and respectively connected to the first X-axis linear module, each of the four heads having an independent Y-axis linear module and a Z-axis linear module; and a second group of EDM heads, comprising at least one head mounted on the first base, the second base having a second X-axis linear module, the at least one head connected to the second X-axis linear module, the at least one head having an independent Y-axis linear module and a Z-axis linear module, and all four heads connected to an EDM power supply.

The invention provides a regional integrated energy system material configuration prediction method and system based on a regression algorithm, and relates to the technical field of energy configuration prediction.The method comprises the steps that historical operation data, environment data and equipment operation data of a regional integrated energy system are collected; carrying out time sequence fusion on the transportation volume, the coal yield and the generating capacity data to form a plurality of time sequence vectors; clustering analysis is carried out on the time sequence vectors to extract typical load curve features and generate clustering center feature vectors, and meanwhile key influence factors are determined based on historical data; and in combination with the clustering center feature vector and the key influence factor, generating a preliminary prediction result, finally performing nonlinear correction, and outputting a configuration prediction scheme conforming to the physical constraint of the regional energy network. According to the invention, the accuracy and adaptability of material allocation prediction of the regional integrated energy system are improved.

The invention provides a reconfigurable topological humanoid robot based on morphological resonance and quantum perception, and the system comprises a reconfigurable topological robot body which is composed of intelligent skeleton units which can be dynamically recombined and connected, and the mechanical structure of the reconfigurable topological robot body is used as a memory medium of a motion skill; the distributed quantum entanglement sensing network is integrated to all the intelligent skeleton units, and instantaneous and zero-delay collaborative sensing of the whole body state of the robot is achieved through the quantum entanglement state; and the morphological resonance track excitation system directly generates a target motion track by exciting a specific mechanical resonance frequency mode of the robot body. According to the invention, a core normal form of a physical form, namely a memory medium, is provided, motion skills are coded in variable mechanical topology and resonance characteristics, global synchronization is realized through quantum entanglement, and motion is excited and induced through resonance, so that natural acquisition, physical storage and adaptive reproduction of the skills are realized; and a traditional hierarchical control architecture of'calculation-control-execution 'is thoroughly subverted.

The utility model discloses a caliber-adjustable silage bagging device, which belongs to the technical field of silage filling, and realizes dynamic adjustability of connecting caliber by arranging caliber adjusting devices with the same structure at two ends of an elastic connecting pipe and combining a plurality of radially distributed telescopic rods and driving mechanisms matched with the telescopic rods. The telescopic rod drives the elastic connecting pipe with flexible deformation capacity, the caliber of the elastic connecting pipe expands or contracts along with the telescopic rod in the telescopic process, the telescopic rod can be effectively attached to the outlines of the filling machine and the ensiling bags, and the device is simple in structure, convenient to adjust, capable of adapting to the ensiling bags with different calibers and high in practicability. And the connecting sealing performance and the filling stability are improved, and the silage filling device is suitable for various silage filling working conditions.