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113results about How to "Guaranteed practicality" patented technology
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Splicing type diode assembly convenient to quickly plug and replace
The utility model discloses a splicing type diode assembly convenient for rapid plugging and replacement, which relates to the technical field of diodes, and comprises a diode body, one side of the diode body is provided with a plugging and splicing replacement mechanism, the plugging and splicing replacement mechanism comprises a plugging block, and one side of the diode body is fixedly connected with the plugging block. According to the utility model, through the arrangement of the plugging, splicing and replacing mechanism, the effect of splicing and replacing the diode can be achieved by rapidly plugging the diode, and during the use process, the situation that the diode is damaged and needs to be welded or disassembled by using a tool when the diode cannot be rapidly plugged, spliced and replaced can be avoided; the utility model aims to solve the problems that the existing diode assembly is easy to replace, the maintenance time and difficulty are increased, the maintenance efficiency is reduced, other elements are damaged due to improper operation for some complex circuits, the debugging is inconvenient, the debugging process becomes tedious, the debugging period is prolonged, and the research and development of products are influenced, and the practicability and replacement efficiency of the diode assembly are ensured.
Owner:SHENZHEN QUEEN UNION TECH CO LTD
A coffee machine powder container movement structure
This invention relates to the field of coffee machine technology and proposes a coffee machine powder receiving cylinder movement structure, including a housing. A grinding assembly is disposed within the housing, a tamping cylinder assembly is disposed on one side of the grinding assembly, and a receiving cylinder assembly is disposed below the tamping cylinder assembly. A connecting rod fixed shaft movement track is provided between the tamping cylinder assembly and the receiving cylinder assembly. A fixing component is snapped onto one side of the receiving cylinder assembly, and a lead screw assembly is connected to the fixing component. The grinding assembly guides coffee powder into the receiving cylinder assembly. The lead screw assembly drives the fixing component to move, simultaneously driving the receiving cylinder assembly connected to the fixing component to move upward along the connecting rod fixed shaft movement track. The receiving cylinder assembly moves to below the tamping cylinder assembly and engages with it. During this process, the tamping cylinder assembly and the receiving cylinder assembly are concentric and coaxial in the vertical direction. The tamping cylinder assembly applies downward force, cooperating with the receiving cylinder assembly to compress the coffee powder into a uniformly dense coffee cake.
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Atomizer and electronic atomization device
ActiveCN224192934Uprevent leakagereduce complexityTobaccoElectrical and Electronics engineeringLiquid matrix
The utility model belongs to the technical field of electronic atomization, and discloses an atomizer and an electronic atomization device. The atomizer comprises a shell and an elastic piece. Wherein a liquid storage cavity used for storing a liquid matrix is formed in the shell, and a liquid injection hole communicated with the liquid storage cavity is formed in the shell; the elastic piece comprises an abutting part; the abutting part abuts against the inner wall of the shell and seals the liquid injection hole; the abutting part can be ejected open under the action of external force, so that the liquid injection hole is opened, and a liquid matrix is injected into the liquid storage cavity; and when the external force is removed, the abutting part can return to the state of sealing the liquid injection hole under the elastic action of the abutting part. According to the utility model, the problem of liquid matrix leakage caused by wrong user operation flow can be avoided, the complexity of liquid injection operation of a user is reduced, and the use experience of the user is improved.
Owner:SHENZHEN FIRST UNION TECH CO LTD
Self-adaptive seat massage system and method based on gesture and voice interaction
PendingCN121989779AintuitiveReduce learning costsSpeech recognitionElectric/fluid circuitFeature extractionControl signal
The invention relates to a self-adaptive seat massage system and method based on gesture and voice interaction. The system comprises a pressure sensing array used for detecting and positioning pressure distribution and a dynamic pressure sequence applied to the surface of a backrest; the voice acquisition module is used for receiving a voice instruction of a user; the main control module is used for preprocessing the collected voice signal, operating a preset voice recognition algorithm, performing feature extraction and instruction matching on the digital voice signal, recognizing and analyzing a preset effective instruction, generating a standardized control signal, outputting the standardized control signal to a control interface of the massage execution module, and performing instruction fault tolerance and verification; the massage execution module is used for receiving a control signal output by the main control unit of the voice acquisition module, and converting the control signal into a power signal capable of driving an execution unit to work through a driving unit; interaction is natural and visual, an optimal interaction combination of gesture positioning and voice fine tuning is formed, and operation is smooth and efficient.
Owner:CHANGCHUN FAWAY ADIENT AUTOMOTIVE SYST CO LTD
Information processing method, apparatus, computing platform, and computer storage medium
Embodiments of the present application provide an information processing method, device, computing platform and computer storage medium. The information processing method comprises: in response to a task configuration file acquired by an information processing device, acquiring a data collection task, the data collection task being used to identify an information collection operation on at least one preset object; when the at least one preset object corresponding to the data collection task does not correspond to any actual collection object, generating an exception detection prompt used to detect the task configuration file; and storing the data collection task and the exception detection prompt in association by the information processing device. In the embodiments of the present application, when the data collection task does not correspond to any actual collection object, the exception detection prompt can enable a user to quickly and directly understand the exception state of the data collection task and facilitate troubleshooting operation, thereby improving the quality and efficiency of the troubleshooting operation to a certain extent.
Owner:ALIBABA CLOUD COMPUTING CO LTD
A drying device for textile processing
The utility model relates to textile processing technical field, and disclose a kind of drying device for textile processing, including box, the side fixed mounting of roller is used for the door of closed, the middle part fixed mounting of roller is used for the support of supporting cloth, the top of box is fixedly connected for the control panel of control, the top fixed mounting of control panel is used for the exhaust pipe of exhaust, the side fixed mounting of box is used for the warm air blower of generating hot air.The drying device for textile processing, by the cooperation setting of door and support, can be fixed support to cloth using support, door can guarantee device in closed environment, can more efficiently dry, by the cooperation setting of control panel, exhaust pipe and warm air pipe, the operation of device can be controlled using control panel, exhaust pipe can release excess gas in device, and then warm air blower can blow hot air into device to speed up the rate of drying.
Owner:SHANTOU YOUBU TEXTILE TECHNOLOGY CO LTD
Power grid enterprise emergency plan system evaluation method, system, medium and equipment
PendingCN121936951AGuaranteed reliabilityEnsure comprehensivenessData processing applicationsFuzzy logic based systemsEvaluation resultEmergency plan
The invention discloses a power grid enterprise emergency plan system assessment method and system, a medium and equipment, and belongs to the technical field of emergency plan system assessment, and the power grid enterprise emergency plan system assessment method comprises the steps: constructing an emergency plan assessment index system; key risk indexes are identified through a fuzzy Delphi method; carrying out dynamic weight distribution on the key risk indexes based on a Bayesian best worst method; a fuzzy comprehensive evaluation method is combined with the maximum membership degree principle, and comprehensive evaluation is carried out on the emergency plan system; constructing a comprehensive risk early warning model, and calculating an early warning value of each index and an overall early warning level; and outputting an evaluation result and an early warning level. According to the method, comprehensiveness, systematicness, feasibility and practicability of emergency plan system evaluation indexes can be ensured, and emergency capability construction of power grid enterprises can be objectively and effectively evaluated.
Owner:SHANDONG ZHONGSHI YITONG GRP CO LTD
Double insurance seal structure grease injection valve
ActiveCN224397579UGuaranteed practicalityeasy to useLubricant transferLubrication check valvesOil and greaseMechanical engineering
The utility model discloses a kind of double insurance sealing structure grease injection valve, it is related to grease injection valve technical field, including grease injection valve body, the bottom of grease injection valve body is provided with sealing control mechanism, sealing control mechanism includes threaded cylinder, the bottom of grease injection valve body is provided with threaded cylinder.The utility model is provided with sealing control mechanism, can reach the double sealing of grease injection valve to prevent grease leakage, with the effect of controlling grease discharge speed, in the use process, prevent grease leakage by first sealing ring and second sealing ring, by rotating fixed cylinder to suitable position, to control the number of outlet, and then control the speed of discharging, can avoid because lubricating grease leakage is difficult to prevent, and cause lubricating grease unnecessary consumption, increase use cost, and leaked lubricating grease will contaminate equipment surface, ground and surrounding environment, affect the neat condition of work place to appear, ensure the practicability of the grease injection valve.
Owner:JIANGSU RENYU PETROLEUM EQUIP CO LTD
Multidirectional modularized electrical component hardware combination device
ActiveCN224190575UReduce procurement costsReduce the cost of updatesCircuit arrangements on support structuresEducational modelsMechanical engineeringPhysics
Owner:BAOYI GROUP
A high-efficiency mist eliminator for boiler flue gas
ActiveCN224388415UEasy to clean and maintainGuaranteed treatment effectCombination devicesThermodynamicsRotary valve
The utility model discloses a kind of high-efficiency demister for boiler flue gas, it is related to boiler flue gas processing technical field, including processing tank subassembly and spraying subassembly, the inside intermediate installation of processing tank subassembly has demisting subassembly, spraying subassembly is symmetrically set in the left and right sides of demisting subassembly, the both ends of processing tank subassembly are connected and installed with stabilizing support.The high-efficiency demister for boiler flue gas, by spraying subassembly is symmetrically set in the both sides of demisting subassembly in the inside of processing tank subassembly, the structure of spraying subassembly is set with the structure of rotary valve pipe, it can be connected with external water supply equipment, or be connected with feeding equipment, so as to assist the structural cleaning maintenance of demisting subassembly, or reaction reagent is sprayed in flue gas, to guarantee flue gas treatment effect, in addition, the structure of stabilizing support can be used, the structure of processing tank subassembly can be expanded while being supported.
Owner:JIANGSU SHUNKE TECH CO LTD
Wiring harness CCS nickel sheet rapid positioning buckle structure
ActiveCN224082614Uprecise positioningAffect operating timeSecondary cellsCell component detailsStructural engineeringMechanical engineering
The utility model discloses a wire harness CCS nickel sheet rapid positioning buckle structure, and relates to the wire harness CCS nickel sheet technology field, the wire harness CCS nickel sheet rapid positioning buckle structure comprises a fixing plate, and the top of the fixing plate is provided with a buckle installation mechanism. According to the utility model, through the arrangement of the buckle mounting mechanism, the effects of quickly positioning the nickel sheet and conveniently mounting and fixing the aluminum row on the fixing plate can be achieved, and in the use process, the problems that the aluminum row is inconvenient to mount and fix on the fixing plate, so that the mounting position has certain deviation when the aluminum row is assembled, and the aluminum row cannot be conveniently mounted and fixed on the fixing plate can be avoided. The problems that the nickel sheet cannot be conveniently and rapidly positioned, so that the operation time of workers is prolonged, the assembly speed is reduced, the overall production progress is influenced, the workers are possibly tired due to the increase of the operation difficulty, and the production efficiency is influenced are solved. The working efficiency and the product quality are further influenced, and the practicability of the positioning buckle structure is ensured.
Owner:NANTONG KEWOYING ELECTRIC CO LTD
Method and device for taking over a vehicle in a drive-by-wire parking maneuver
The application relates to a vehicle takeover method and device for driving and parking, wherein the method comprises the following steps: detecting the current state of the vehicle, recommending to search for a parking space meeting preset parking conditions during driving; sending a release reminding signal of a throttle pedal and a steering wheel to a user based on an activation instruction; within a preset time length, generating a parking planning route of the vehicle according to the actual position of the parking space and the current position of the vehicle, and controlling a parking system to drive the vehicle to park into the parking space according to the parking planning route. According to the application, when it is detected that the driver releases the throttle pedal and the steering wheel, the parking planning route of the vehicle is generated according to the actual position of the parking space and the current position of the vehicle, and the parking system is controlled to drive the vehicle to park into the parking space according to the parking planning route, so that the parking efficiency is improved, the demand of the user for driving and parking is met, the use experience of the user is improved, and the intelligence and practicability of the vehicle are ensured.
Owner:CHONGQING CHANGAN TECH CO LTD
A pneumatic valve support
ActiveCN224283676UTo achieve shock absorptionReduced service lifeValve arrangementsNon-rotating vibration suppressionPneumatic valveVALVE PORT
This utility model discloses a pneumatic valve bracket, relating to the field of pneumatic valve technology. It includes a fixing ring and a base plate. A pad is provided on the top of the fixing ring, and a shock-absorbing mounting mechanism is provided on the top of the pad. The shock-absorbing mounting mechanism includes a first shock-absorbing pad. This utility model, through the setting of the shock-absorbing mounting mechanism, can achieve the function of damping vibration at the connection between the valve and the bracket. During use, the first and second shock-absorbing pads are installed by the cooperation of a first bolt and a first nut, and a second bolt and a second nut. The first and second shock-absorbing pads dampen vibration at the connection between the valve and the bracket, avoiding the situation where, due to the difficulty in damping vibration at the valve-bracket connection, the fluid medium flowing through the valve causes continuous impact and vibration on the valve body. This vibration is directly transmitted to the valve body, accelerating wear and significantly shortening the valve's service life, thus ensuring the durability and practicality of the bracket.
Owner:BEIPIAO POWER STEEL CASTING CO LTD
Multi-agent material computation consistency calibration method
PendingCN122266571Aavoid defectsImprove efficiencyProgram initiation/switchingInterprogram communicationTheoretical computer scienceComputational model
The application discloses a multi-agent material calculation consistency calibration method, belonging to the cross field of material science, artificial intelligence and computational physics. The method adopts a master-slave structure multi-agent system, containing one master agent and at least three slave agents. The master agent is responsible for overall coordination, embedding physical mechanism constraints, consistency calibration and output results. The method steps are: constructing a calculation system, introducing physical mechanism constraints and embedding slave agent calculation models, collecting calculation data, performing bias analysis, adjusting parameters or correcting results through iterative calibration, and finally verifying and outputting the final results. The application introduces physical mechanism constraints, combines bias analysis and iterative calibration, and solves the problems of poor consistency of existing multi-agent material calculation results and easy violation of physical laws. Experiments show that the method reduces the deviation of the calculation results and the experimental measured values to below 3%, improves the calibration efficiency by more than 40%, and improves the calculation accuracy by more than 35% compared with the prior art, thereby improving the accuracy and engineering practicability of high-throughput calculation of material performance.
Owner:SHANGRAO NORMAL UNIV +1
Anti-winding drawing frame leather roller structure
The utility model discloses an anti-winding drawing frame leather roller structure, which relates to the technical field of drawing frame leather rollers, and comprises a leather roller core and a leather roller sleeve, an anti-winding mechanism is arranged on the outer wall of the leather roller sleeve, the anti-winding mechanism comprises a clamping groove, the clamping groove is arranged on the outer wall of the leather roller sleeve, and a clamping block is arranged in the clamping groove. Threaded holes are formed in the clamping blocks, the leather roller sleeve and the leather roller core. Through the arrangement of the anti-winding mechanism, the effect of preventing slivers from being wound together can be achieved, the baffle is fixedly installed on the leather roller sleeve through the cooperation of the first bolt and the threaded hole, the baffle prevents the slivers from being wound, and the situation that the slivers cannot be wound together due to the fact that the slivers are difficult to be prevented from being wound together can be avoided. Due to the fact that slivers are wound, the slivers are uneven in stress in the drafting process, the thickness of the slivers is uneven, the weight unevenness and the yarn evenness unevenness of resultant yarn are increased, the resultant yarn has defects such as nubs and details, and the yarn quality is reduced, and the practicability of the leather roller structure is guaranteed.
Owner:江苏汉铭纺织科技有限公司
A collaborative screen information dynamic aggregation method fusing user intention prediction
ActiveCN121300898BMeet information interaction needsGuaranteed accuracyHardware monitoringHealthcare resources and facilitiesInformation dynamicsEngineering
The application discloses a kind of collaborative screen information dynamic aggregation methods of fusing user intention prediction, it is related to data analysis technical field.The method includes obtaining intention performance index based on first time series interaction data;If the intention performance index is greater than first preset value, then obtain a plurality of second time series interaction data based on hospital information service platform;Based on each second time series interaction data, the operation guide of the first user is generated.The application calculates the intention performance index that can represent the possibility of user operation reflecting real intention by first time series interaction data, only in intention performance index greater than first preset value (that is, the intention of user is clear) when calling the historical second time series interaction data of other users in platform to generate operation guide, effectively solve the technical problem that operation guide is separated from actual operation demand of user caused by scene as core, fixed process push in traditional hospital information display.
Owner:YILIAN ZHONGYIWEI TECH CO LTD
Straight needle braid needle bed facilitating replacement of straight needle
The utility model relates to the technical field of braid needle seats, in particular to a straight needle braid needle seat convenient for replacing straight needles, which comprises a paper tape, a plurality of open holes are arranged on the paper tape at equal intervals, a plurality of straight needles are mounted on the paper tape, the straight needles and the paper tape are adhered through adhesive tapes, needle seats are mounted on the straight needles, and the straight needles are connected with the paper tape through adhesive tapes. An open groove is formed in the needle base, a partition plate is fixedly installed in the open groove, and a limiting assembly is installed between the straight needle and the needle base. According to the device, the length of the straight needle is adjusted while the straight needle is limited through the limiting assembly of the straight needle braiding needle base, the position of the clamping block on the adjusting block is adjusted by manually shifting the adjusting rods towards the two sides, placing the straight needle and loosening the adjusting rods, and the straight needle is convenient to disassemble and assemble in the whole process; subsequent straight needle replacement and length adjustment of the straight needle are facilitated, and the practicability of the device is guaranteed.
Owner:王鹏
Tempered glass carrying device
The utility model relates to glass carries technical field, especially tempered glass carrying equipment, including base, the base includes two connecting blocks, both sides of two connecting blocks all are fixedly connected with an adjusting lever, the outer surface of four adjusting lever all is connected with an adjusting sleeve slidingly, the top of connecting block and adjusting sleeve all are rotatably connected with telescopic cover, one telescopic rod is connected to the side of a plurality of telescopic cover slidingly, one rotating block is connected to the side of a plurality of telescopic rod fixedly. The utility model's advantage lies in: through the setting of adjusting lever, adjusting sleeve, sliding rod, sliding hole, limiting sleeve and limiting rod, the size of device can be adjusted under the cooperation of second locking bolt, third locking bolt and first locking bolt, can adjust the size of the tempered glass that needs to carry according to need, can also be shrunk to the minimum state and be stored when not using, use more convenient, guarantee the practicality of device.
Owner:付洪飞
Method for treating high-salt high-organic silver-containing wastewater
ActiveCN119306309BKeep the ecosystem in balanceavoid processing impactWater contaminantsDispersed particle separationAmmoniacal nitrogenActivated carbon
The present application relates to a kind of high salt high organic silver-containing wastewater treatment method, comprising pH adjustment, heating, ammonia stripping tower stripping gas phase ammonia nitrogen, spray tower spray absorption, demister water removal, active carbon tank filters organic matter;Two layers of spray tower are set in the spray tower lower packing layer and the packing of material is stacked into continuous staggered concave-convex, and by the net cover of cross section all wave shape is shaped fixed, the air distribution plate of upper packing layer is set to be wave shape with the upper and lower symmetry of the net cover;Spray head is connected by the corrugated pipe of outside sleeve set elastic element, elastic element one end is connected and fixed in the outer side of stop push plate again spray head, the other end is fixed in the outer side of shunt branch pipe again, and spray head staggered alternately opens and closes.The present application can push gas to four quarters horizontally, so that gas forms horizontal disturbance flow and overturn between net cover and upper air distribution plate, and then make airflow enter into the packing layer of concave-convex wave shape and fully contact reaction, greatly increase the contact surface of gas and liquid, further improve spray effect.
Owner:FUJIAN ZIJIN PRECIOUS METAL MATERIAL CO LTD
A tubular solar power generation support
This utility model discloses a tubular solar power generation support, relating to the field of solar power generation. It solves the problem of existing devices being unable to properly disassemble and stably assemble solar panels of different specifications according to requirements. The solution is as follows: it includes two sets of support components, left and right, and limiting components mounted on them, with solar panels clamped within the limiting components. Each support component includes a lower tube frame and an upper tube frame clamped to it. The upper tube frame is fitted with limiting components for clamping the solar panels, and both the lower and upper tube frames are made of steel pipes. This tubular solar power generation support, through the arrangement of the support components and their upper limiting components, allows for efficient assembly of the support components through a set-up method. The limiting components allow for the limiting and pressing of solar panels of different lengths, widths, and thicknesses according to requirements. The overall design facilitates installation and subsequent efficient disassembly, ensuring practicality.
Owner:QUJING BOYU ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Data transmission aid
ActiveCN115840723BGuaranteed practicalityGuaranteed adaptabilityEngagement/disengagement of coupling partsCouplings bases/casesData aidedData transmission
The application provides a data transmission aid and relates to the field of data transmission.The data transmission aid comprises a data aid transmitter, a power line and a device power supply interface, one side of the data aid transmitter is provided with two USB interfaces and three network interfaces, and the other side of the data aid transmitter is provided with three male serial ports and three female serial ports.The data transmission aid realizes the functions of a serial port distributor, a serial port server, software distribution, data characteristic display, data mutual transmission between different interfaces and the like through the cooperation of internal hardware of the data aid transmitter and internal software of a display screen, so that the data aid transmitter and the display screen are provided with several most commonly used and most general data transmission interfaces, the special-shaped interface and the shell of the different models of the backup interface can be installed and dismounted in the installation slot at any time, the use needs of the data aid transmitter for some backup interface shells which are not commonly used can be ensured, and the application range is ensured.
Owner:STATE OCEANIC ADMINISTRATION BEIHAI MARINE ENG SURVEY & RES INST (QINGDAO HUANHAI MARINE ENG SURVEY & RES INST)
Component cleaning device for conductivity detection equipment
ActiveCN224181516UGuaranteed cleaning effectGuaranteed detection accuracyCleaning using liquidsMechanical engineeringElectronic conductivity
The utility model relates to a component cleaning device for conductivity detection equipment, which comprises a cleaning container, a cleaning cavity is arranged in the cleaning container, and a waste discharge hole communicated with the cleaning cavity is arranged on the cleaning container; the guide hole is formed in the cleaning container in a penetrating mode and communicated to the cleaning cavity, and the testing end of a conductivity detector extends into the cleaning cavity through the guide hole; the spray head is fixedly mounted on one side of the cleaning container and is used for spraying cleaning liquid to a testing end of a conductivity detector in the cleaning cavity; the movable seat is driven by a corresponding movable driving mechanism, a rotary driving mechanism is fixedly mounted on the movable seat, and the conductivity detector is fixedly mounted at the output shaft end of the rotary driving mechanism. According to the utility model, the test end of the conductivity detector after detection can be effectively and fully cleaned and dried, so as to assist in improving the detection precision of different batches of materials.
Owner:XIAMEN YIHUA SMART TECHNOLOGY CO LTD
Plateau dairy cow liquid phase breeding chip and application thereof
PendingCN121951053AGuaranteed practicalityGuaranteed representationMicrobiological testing/measurementBiotechnologyMolecular identification
The invention belongs to the technical field of biology, and discloses a plateau dairy cow liquid phase breeding chip and application thereof, and detection objects of the liquid phase chip comprise 75939 SNP sites positioned on a common cow reference genome AR-UCD 1.2. The liquid chip provided by the invention can ensure comprehensive coverage and genetic information representativeness of bovine genomes, and provides a reliable basis for subsequent molecular identification, population structure analysis and molecular breeding application. The gene not only has population genetic polymorphism, but also covers a gene functional region and a non-functional region. Practicality and representativeness of the chip are guaranteed, stability and functional correlation of genetic markers can be considered, and a reliable tool is provided for molecular breeding and genetic improvement.
Owner:CHINA AGRI UNIV
A semi-automatic ton container filling machine
This utility model discloses a semi-automatic ton container filling machine, relating to the field of filling machine technology. It includes a filling box and a support frame. An electric hoist is installed at the bottom of the support frame, and a hook is installed at the bottom of the electric hoist. A material gun is installed at the top of the filling box, and the material gun is housed inside the hook. One end of the material gun is connected to a water pump, and a support block is installed at the bottom of the water pump. This utility model, through the arrangement of the support frame, electric hoist, and hook, can achieve the function of raising and lowering the height of the material gun. During use, by activating the electric hoist, the material gun hooked by the hook is raised and lowered to a suitable height. This avoids the situation where the material container being filled is too high, requiring manual handling of the material gun for filling, and the material gun itself is heavy, making manual handling tiring and increasing filling costs. This ensures the flexibility and applicability of the filling machine.
Owner:RONGZHI INTELLIGENT EQUIPMENT (SUZHOU) CO LTD
Dual-purpose cup
The utility model discloses a big and small mouth dual -purpose cup, including cup body, the opening end of cup body is the cup body big mouth end with outer thread, and the big bottle cover of inverted funnel shape is connected through the thread on the cup body big mouth end, and one small bottle cover is connected through the thread on the bottle cap small mouth end with outer thread, and the bottle cap small mouth end is adapted with the honey head bottle cap for sealing concentrated beverage, and the honey head bottle cap is screwed on the bottle cap small mouth end, realizes the quick docking of water cup and concentrated liquid container. The utility model has the dual structure characteristics of big opening and small opening, and can flexibly switch the use mode.
Owner:SHAANXI GUOFENG HEALTH TECHNOLOGY CO LTD
Feeding mechanism for steel bar surface coating spraying equipment
ActiveCN224072352UGuaranteed fixed connectionUniform conveyingSpraying apparatusConveyor partsRebarMechanical engineering
The utility model discloses a feeding mechanism for steel bar surface coating spraying equipment, which comprises a plurality of fixed supporting pieces, a plurality of fixed supporting pieces, a plurality of movable supporting pieces and a plurality of movable supporting pieces, the driving mechanism is used for driving the fixed supporting piece to circularly move on the supporting rack in a surrounding manner; the reinforcing steel bar adsorption parts are used for adsorbing and fixing reinforcing steel bar materials, the fixing supporting parts are upwards provided with reinforcing steel bar supporting openings correspondingly, and the reinforcing steel bar adsorption parts are fixedly installed at the openings of the fixing supporting parts correspondingly. According to the automatic feeding device, steel bar materials can be effectively and automatically fed according to needs, so that the feeding operation difficulty is reduced, the controllability of the feeding time of the steel bar materials can be effectively ensured, and the spraying efficiency of steel bar surface coatings is effectively improved in an auxiliary mode; and the uniform conveying speed of the steel bar materials can be effectively ensured, so that the spraying uniformity of a coating is improved in an auxiliary manner.
Owner:FUJIAN HONGGUAN ROADS & BRIDGE ANTI CORROSIVE TECH
A clamping mechanism for internal hole sandblasting
This utility model provides a clamping mechanism for internal hole sandblasting, comprising: a sandblasting box, the bottom of which is connected to a material receiving hopper, a shielding net fixedly connected to the upper end of the inner wall of the material receiving hopper, a control seat fixedly connected to the rear end of the inner wall of the sandblasting box, and a bearing seat fixedly connected to the bottom of the control seat; a driving unit, which is mounted on the control seat and the sandblasting box, and an assembly seat fixedly connected to the driving unit, with a sandblasting head mounted at the front end of the assembly seat; and a transmission unit, which is mounted inside the bearing seat and connected to the driving unit. This clamping mechanism for internal hole sandblasting, through the driving unit, controls the vertical movement of the sandblasting head, while simultaneously driving the fixed unit to rotate through the transmission unit, achieving uniform sandblasting of the workpiece's inner hole. During sandblasting, the sealing part dynamically seals the top of the workpiece's inner hole, reducing sand leakage and preventing equipment jamming and frequent shutdowns for cleaning.
Owner:YANCHENG SIBIEN INTELLIGENT TECH CO LTD
A pneumatic cyclone tower for the control of explosive aluminum-magnesium dust
This utility model relates to the field of non-ferrous metal dust treatment technology, and provides a pneumatic cyclone tower for the treatment of explosive aluminum and magnesium dust. The pneumatic cyclone tower includes: a base; a spray tower, fixedly installed on the top of the base, with a long rod rotatably connected to the inner wall of the spray tower at its center; windmill blades, fixedly installed on the top of the long rod; and a water sprayer fixedly installed on the inner wall of the spray tower. This utility model uses a motor to drive the long rod to rotate the windmill blades, which, in conjunction with the water sprayer, forms a spiral airflow, enhancing the collision and fusion efficiency of dust and droplets. Simultaneously, the long rod drives a scraper to remove dust accumulated on the tower wall, achieving multi-stage filtration with a filter screen. Wastewater is recycled through a return water pipeline. This solution solves the problems of low dust removal efficiency and difficult cleaning in existing equipment, and has the advantages of high efficiency, low energy consumption, and easy maintenance.
Owner:SICHUAN WELLSTONE TECH CO LTD
First-second fusion sensor full life cycle drift prediction method based on deep learning
PendingCN121980341Aaccurate identificationSolve the pain point of being unable to distinguish the root cause of driftData processing applicationsBiological modelsFull life cycleInformation networks
The invention discloses a first-second fusion sensor full life cycle drift prediction method based on deep learning, and the method comprises the steps: carrying out the modeling of a power grid as an attribute heterogeneous information network sequence with a timestamp, and carrying out the deep fusion of multi-modal data, such as a primary equipment standing book, secondary equipment measurement, and the like, through an adaptive attention mechanism, and generating node features; the sequence is input to a space-time diagram neural network model, the model captures collaborative drifting through a space aggregation module of relation perception, learns a drifting rule through a time sequence evolution module of topology perception, and decouples intrinsic drifting and collaborative drifting components through orthogonal constraint; and performing multi-task prediction based on the decoupling characteristics, and outputting a drift value, a grade and residual life. According to the method, the adaptability of the model to the dynamic topology is improved by adopting a meta-learning framework, and drift attribution and operation and maintenance suggestions are provided through a graph interpretation algorithm. According to the method, sensor drift can be accurately predicted, deep cause analysis is realized, and powerful support is provided for predictive maintenance of an intelligent power grid.
Owner:JIANGSU DANTONG ELECTRIC
A tube expander for plate heat exchangers
ActiveCN224614937URealize the drive adjustment functionConvenient expansion tube connection function
This utility model relates to a tube expander for plate heat exchangers, belonging to the field of tube processing technology. The tube expander for plate heat exchangers includes an installation assembly, which includes a worktable. A limiting component is fixedly installed at the bottom of the worktable, and a tube expander is slidably installed on the top of the worktable. An adjusting component, hinged to the tube expander, is fixedly installed at the middle position of the top of the worktable. Through the structural design of the installation and adjusting components, this utility model enables the driving and adjusting function of the tube expander, facilitating the later expansion and connection of plate heat exchangers of different lengths. This increases the convenience and flexibility of the tube expander's later adjustment and effectively expands its later expansion range. Compared to the fixed operation of a single type of plate heat exchanger, this adjustable tube expander has a wider working range, ensuring its practicality and flexibility in later operation.
Owner:WUXI YIHUA TECHNOLOGY CO LTD