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Multi-dimensional optical lens posture adjusting frame
PendingCN119535707AMeet multi-dimensional adjustmentreduce volumeMountingsOptic lensMechanical engineering
The invention relates to an optical adjusting mechanism, in particular to a multi-dimensional optical lens posture adjusting frame. The objective of the invention is to solve the problems of large size, high price and complex installation and debugging processes of the existing optical adjustment mechanism. The device comprises a fixed seat, a transverse movement adjusting plate, a longitudinal movement adjusting plate, a rotary adjusting seat and a vertical supporting plate, wherein the transverse movement adjusting plate is mounted on the fixed seat and can be manually and transversely adjusted; the longitudinal movement adjusting plate is mounted on the transverse movement adjusting plate and can be manually and longitudinally adjusted; the rotary adjusting seat is mounted on the longitudinal movement adjusting plate; the pitching adjusting mirror frame is arranged on the vertical supporting plate; the pitching adjusting ring is connected with the pitching adjusting mirror frame; the rotary adjusting seat can be used for manually adjusting a part connected to the rotary adjusting seat to rotate; the vertical supporting plate can adjust a part connected to the vertical supporting plate to move up and down; the pitching adjusting ring can realize the pitching adjustment of the pitching adjusting mirror frame through manual operation, thereby realizing the multi-dimensional adjustment of the optical lens in a narrow space.
Owner:XIAN SIPU PHOTOELECTRIC TECH CO LTD
Home environment remote monitoring and early warning system and method based on artificial intelligence
The present invention discloses a home environment remote monitoring and early warning system and method based on artificial intelligence, relates to the technical field of home environment monitoring and early warning, solves the technical problems that it is difficult to give early warning to ordinary home data in the monitoring and early warning of ordinary home data, and that in the monitoring and early warning of special home data, the personalized early warning threshold used is obtained based on a large amount of historical data of the family, and the reasonable setting of the early warning threshold for the family lacking or less historical data is ignored; the present invention obtains the judgment factor of the next time period based on the characteristic value of the ordinary home data and the environmental data of the next time period, and issues early warning information of the ordinary home data based on the judgment factor; obtains the personalized index of the current family based on reference data, and extracts the personalized threshold from the regional historical data based on the personalized index; and issues early warning information of the special home data based on the personalized threshold; the present invention can improve the comfort of family living and the accuracy of early warning.
Owner:HUNAN INSTITUTE OF ENGINEERING
Computer case heat dissipation device with water cooling function
ActiveCN222562008UEasy to installHeat dissipation fastDispersed particle filtrationDigital processing power distributionCold airRefrigeration
The utility model relates to the technical field of computers, in particular to a computer case heat dissipation device with a water cooling function, and solves the problems that in the prior art, when facing a large amount of heat generated by a high-performance computer, the air cooling technology is often out of effort, and the heat dissipation effect is limited. Especially in a closed or high-temperature environment, the heat dissipation effect of an air cooling technology is greatly reduced, and the heat dissipation requirement of a modern high-performance computer is difficult to meet. A computer case heat dissipation device with a water cooling function comprises a case and a mounting plate. An opening is formed in one side of the case, the mounting plate is arranged at the position of the opening, and one side of the mounting plate is detachably connected with the side wall of the case; a plurality of mounting grooves are formed in one side of the mounting plate, and semiconductor refrigeration plates are connected into the mounting grooves. The computer case is reasonable in structure, the interior of the computer case can be conveniently and rapidly cooled through cold air, the defect of air cooling is overcome, and cooling quality and efficiency are improved by combining refrigeration.
Owner:YANCHENG MOYU BIG DATA INFORMATION TECH CO LTD
Modularized steel enclosing purlin assembly convenient to mount quickly
ActiveCN224213312URapid positioningFast connectivityExcavationsBulkheads/pilesPurlinStructural engineering
The utility model discloses a modularized steel enclosing purlin assembly convenient to quickly install, which comprises a steel sheet pile, a plurality of steel enclosing purlins and a plurality of steel enclosing purlins, the I-shaped steel enclosing purlins are transversely arranged on the inner sides of the steel sheet piles; the steel support is horizontally arranged between the I-shaped steel enclosing purlins, the steel support comprises a fixed head, a movable head and a supporting column, and the supporting column is arranged between the fixed head and the movable head; the bearing plate is clamped and fixed on the I-shaped steel enclosing purlin in a U shape and is used for bearing the steel support; rectangular mounting plates are arranged at the end of the fixed head and the end of the movable head, a U-shaped sliding rail is arranged on the bearing plate, an opening of the sliding rail faces upwards, and the mounting plates can be embedded in the sliding rail in a sliding mode. According to the steel enclosing purlin assembly, the bearing plates fixed in a clamped mode are arranged, the bearing plates are used for bearing the steel supports, rapid positioning and connection between the I-shaped steel enclosing purlins and the steel supports are achieved, and the construction convenience and the use efficiency of the whole steel enclosing purlin assembly are improved.
Owner:XINFA FIRST CONSTR ENG CO LTD
Document style setting method and device, electronic equipment, computer readable storage medium and computer program product
The application provides a document style setting method and device, electronic equipment, computer readable storage medium and computer program product; the method comprises the following steps: in the setting interface of the text document, at least two setting function items are displayed, each setting function item corresponds to one constituent element in the document structure; for the target content to be set in the text document, when the target content comprises at least two constituent elements, based on the at least two setting function items, the style of each constituent element obtained by setting is displayed in response to the style setting operation of each constituent element of the target content, and in response to the style determination instruction, the set style is executed for the text content corresponding to each constituent element in the target content. Through the application, the richness and comprehensiveness of the setting interface can be improved, and the efficiency of setting the document style can be improved.
Owner:TENCENT TECHNOLOGY (SHENZHEN) CO LTD
Building modeling method, device, computer equipment and readable storage medium
ActiveCN115081079Bimprove performanceeasy to operateGeometric CADSpecial data processing applications
The present invention provides a modeling method, device, computer equipment and readable storage medium for a building model. The modeling method for the building model comprises: determining a standard layer and a mapping layer in the floors of the building model; obtaining component data of the standard layer; using the component data to create the components of the standard layer in the mapping layer to obtain the mapping components; and in response to the editing operation of the standard layer, modifying the components of the standard layer, and updating the mapping components in linkage according to the components of the modified standard layer. Through the present invention, the user experience in the process of modeling and designing a three-dimensional building model can be improved.
Owner:GLODON CO LTD
A narrow-band sorting cart
This utility model discloses a narrow-belt sorting trolley, belonging to the technical field of logistics sorting machines. It includes a sorting belt, a trolley frame, a slider, and sorting drive wheels. Two pairs of symmetrically arranged support rollers are provided at both ends of the trolley frame. The slider is slidably connected to a guide rail provided at the lower part of the trolley frame. A roller frame is fixedly connected below the slider. Two drive rollers are rotatably connected to the left and right sides of the roller frame. Sorting drive wheels are rotatably connected below the roller frame. The two free ends of the sorting belt pass over the two pairs of support rollers and the two drive rollers respectively and are connected to fixed parts at the bottom of both ends of the trolley frame. This utility model, through a mechanical structure, can automatically position the sorting trolley to the left or right center of its travel direction at the beginning. Sorting can be performed towards either side by controlling its movement towards that side. Sorting of the entire top section can be achieved after traveling halfway. The structure is simplified, control is simpler, the pre-sorting stroke is shorter, the overall sorting machine setup is shorter, and the cost is lower.
Owner:GUIYANG OFFICE OF GUIZHOU TOBACCO CORP +1
An infrared band optical system assembly and adjustment method and tooling eyepiece
The invention discloses an infrared band optical system adjustment method and a tooling eyepiece, which belongs to the field of optical engineering; the tooling eyepiece is designed according to the parameters of a primary mirror component and a secondary mirror component; the primary mirror component is installed behind the secondary mirror component, and then transferred to the measurement optical path of a laser interferometer, and a first spherical reflector is placed behind the primary mirror component to construct an interference measurement optical path; the secondary mirror component is adjusted until the 0 field of view aberration of the imaging system satisfies that the wavefront RMS is not greater than 0.05λ; the first spherical reflector is removed, and the tooling eyepiece is installed in an eyepiece frame, and then the eyepiece frame is installed on the primary mirror component; a second spherical reflector is placed behind the primary mirror component to construct an interference measurement optical path; the position of the eyepiece frame relative to the primary mirror component is adjusted until the 0 field of view aberration of the imaging system satisfies that the wavefront RMS is not greater than 0.1λ; the tooling eyepiece is removed, installed in the eyepiece, and the system adjustment is completed. The invention realizes the precise adjustment of the eyepiece, and the adjustment precision is high, and ensures that the system has a high imaging quality after the adjustment is completed.
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
Battery and electric device
ActiveCN222507814Uuniform quantityEvenly combinedCell component detailsElectrical batteryElectrical connection
The utility model relates to the field of batteries, and provides a battery and an electric device. The battery comprises a battery cell, a substrate and a support table. And at least two battery monomers are arranged. The battery monomers have opposite first and second sides along the first direction, and the first side of each battery monomer is provided with an electrode terminal. In the first direction, the battery monomer with the largest size is a first battery cell, and the battery monomer with the size smaller than that of the first battery cell is a second battery cell. The substrate supports a second side of each battery cell. The supporting tables are arranged corresponding to the second battery cells, and the supporting tables are supported between the corresponding second battery cells and the substrate. Based on the structure, the distance between the electrode terminal of the corresponding second battery cell and the electrode terminal of the first battery cell can be reduced in the first direction through the supporting table, so that the electrode terminals of the battery monomers can conveniently construct an electric connection relation through the confluence component, and the assembly quality, the assembly efficiency and the yield of the battery can be optimized.
Owner:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Method for deploying and recovering underwater test models
A kind of underwater test model laying and recovering method, using model fixing device, model fixing device is fixed with model fixing seat on the lifting frame, first reference plane is equipped on model fixing seat, angle adjusting structure is detachably installed below the bottom of lifting frame, second reference plane is equipped in the lower part of angle adjusting structure, the included angle between second reference plane and first reference plane is attitude fixed angle, the lower part of test model is detachably connected with model fixing seat, so that the included angle between the attitude reference axis of test model and first reference plane is installation angle;The lifting rope of hoisting device is connected with lifting frame, and the lifting frame equipped with test model is immersed in the water of test pool until second reference plane contacts with the bottom of test pool, so that the included angle between the attitude reference axis of test model and the bottom of test pool is test attitude angle, to simplify the angle adjusting method of test model, facilitate test model to be laid in water, ensure model attitude accuracy during test.
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER
Insulating layer stripper
PendingCN119543001Areduce wastelow efficiencyUsing electrical meansApparatus for removing/armouring cablesInsulation layerElectric cables
The invention discloses the technical field of flow guide covers, and particularly relates to an insulating layer stripper which comprises a body mechanism and a stripping mechanism. Comprising a rack, a wire stripping guide rail arranged on the rack, a cutter guide rail arranged on the wire stripping guide rail, a cutter telescopic knob arranged on the cutter guide rail and an electronic angle measuring meter arranged on the cutter telescopic knob. The connecting mechanism comprises a first connecting rod arranged on the machine frame and a connecting piece arranged on the first connecting rod, compared with a traditional cable insulation layer stripping device, the cable insulation layer stripping device has the advantages that an electronic angle measuring meter is arranged on the stripping device, and the automatic angle sensing and digital display functions of the electronic angle measuring meter are achieved; by arranging the first connecting piece at the end part of the first connecting rod, an operator can quickly and accurately set and memorize a stripping angle, the problems of material waste and low working efficiency caused by angle errors are reduced, and by arranging the second connecting piece at the end part of the first connecting rod, the stripping device can adapt to more working scenes.
Owner:GUANGXI ELECTRIC NET CO LTD WUZHOU POWER SUPPLY BUREAU
Narrow space beam form installation and reinforcement device and method of operation
This invention discloses a beam formwork installation and reinforcement device for confined spaces, comprising a disc-lock frame. An aluminum alloy beam bottom horizontal plate is mounted on top of the disc-lock frame, and a beam bottom support formwork is installed above it. A first timber beam is installed between the two. The inner side of the formwork is a concrete beam with integrated columns. Irregularly shaped metal rods with steel plates and clearance grooves are installed on the outer sides of the formwork on both sides of the columns. These irregularly shaped metal rods are connected by a connecting assembly. A second timber beam is installed between the two columns, with both ends contacting small channel steel. L-shaped fixing clips are fixed to the small channel steel. The connecting assembly replaces the original first nut with an end assembly, which includes a magnetic end plate, a square-section threaded sleeve, and a limiting nut. This invention adapts to confined space layouts through a modular aluminum alloy beam bottom horizontal plate and achieves precise reinforcement of the beam formwork while being suitable for operation in confined spaces using irregularly shaped metal rods with clearance grooves and a connecting assembly containing end assemblies.
Owner:CHINA RAILWAY 11TH BUREAU GRP CORP LTD +2
Modularized hydraulically-driven strip tillage machine
ActiveCN224084074Uaccurate settingQuick SetupSpadesTilling equipmentsControl engineeringControl theory
The utility model discloses a modular hydraulically-driven strip tillage machine which comprises a machine frame connected with a tractor in a hanging mode and a plurality of tillage units arranged on the machine frame, and each tillage unit comprises an adjusting frame, a first hydraulic motor arranged on the adjusting frame and a rotary tillage knife roll directly driven by the first hydraulic motor. Each cultivation unit is in sliding connection with the rack through a sliding adjusting mechanism; the strip tilling machine is further provided with a hydraulic driving system, and the hydraulic driving system comprises a multi-way hydraulic valve set for supplying oil to all the first hydraulic motors and a row spacing adjusting oil cylinder for driving all the tilling units to synchronously move in the opposite direction or the reverse direction along the rack so as to adjust the row spacing. A first transverse rod and a second transverse rod are fixedly connected to the rack in a penetrating mode. The row spacing adjusting mechanism has the advantages of dynamic and accurate row spacing adjustment, reliable locking, simplified structure and efficient operation.
Owner:JILIN AGRICULTURAL UNIV
Deflection alarm device for hydraulic lifting platform
ActiveCN222498542Uefficient storageavoid outside interferenceLifting framesControl engineeringWorking environment
The utility model relates to the field of hydraulic lifting platforms, and discloses a hydraulic lifting platform deflection alarm device, which comprises a lifting platform, an alarm device and a control device, the detection mechanism is connected to the lifting table and used for detecting the deflection state of the lifting table; the detection mechanism comprises a mounting seat which is mounted on the lifting platform, a detection groove is formed in the bottom of the mounting seat, and a control groove is formed in the top wall of the detection groove. According to the utility model, by adjusting the positions of the contact piece and the heavy hammer, the trigger sensitivity can be flexibly adjusted as required to adapt to different working environments and user requirements, a closed and protected space can be provided for the heavy hammer through the mounting seat, the detection groove and the cover plate, and when the heavy hammer is not used or maintained, the heavy hammer can be effectively stored; and external interference or mistaken touch is prevented.
Owner:HENAN FAR EAST LIFTING EQUIP CO LTD
Structure protection coiled material and manufacturing method
PendingCN119490801AIncreased durabilityimprove performanceFilm/foil adhesivesProtective foundationCrazingAdhesive
The invention belongs to the technical field of building surface repairing and reinforcing auxiliary equipment, and relates to a structure protection coiled material and a manufacturing method, the structure protection coiled material comprises a structure protection coiled material and a protection film, and the protection film is adhered to the surface of the structure protection coiled material; the structure protection coiled material comprises a polymer cement layer and a resin layer, the resin layer is laid on one side of the polymer cement layer, and the other side of the polymer cement layer is connected with a protection film through an adhesive. According to the invention, coating of the polymer cement layer and the resin layer is integrated, and the polymer cement layer can be easily compatible with an existing structure surface layer (such as concrete) needing to be maintained, so that the polymer cement layer is in tight fit with the existing structure surface layer, and tight fit between the coiled material and the structure is ensured for protection; even if the structure cracks or expands, the structure protection coiled material can follow the change of the surface layer of the structure.
Owner:THE SECOND CONSTR OF CHINA CONSTR EIGHTH ENG DIV
Sediment fluidization phase change and slurry-making suction and discharge matching characteristic research device and method
PendingCN121977791AQuick SetupImprove the simulation effectHydrodynamic testingSurface/boundary effectSludgeStream flow
The invention discloses a device and a method for researching the matching characteristic of sediment fluidization phase change and slurry-making suction and discharge, and relates to the technical field of water conservancy projects. The desilting test research method comprises the following steps: setting a target test working condition; adding silt and water into the test water tank; adjusting water supply flow, slurry pumping flow, reamer rotating speed and reamer position; starting a desilting assembly to carry out multi-dimensional disturbance desilting treatment of scouring, slurry pumping and stirring on deposits in the test water tank, and collecting image data at the same time; detecting slurry concentration data and sediment concentration data; closing the dredging assembly; the data is derived for analysis. According to the desilting test research device and method for the sediment fluidization phase change and slurry making suction and discharge matching characteristic under the multi-dimensional disturbance effect, the desilting slurry making and suction and discharge process under the multi-dimensional disturbance conditions of different angles, different heights and different flow speeds can be simulated so as to conduct desilting test research, rapid setting of different research working conditions is achieved, and the desilting efficiency is improved. Operation is simple, practical and convenient.
Owner:YELLOW RIVER INST OF HYDRAULIC RES YELLOW RIVER CONSERVANCY COMMISSION
A coastline monitoring tower for coastal defense monitoring
This utility model discloses a coastline monitoring tower for coastal defense monitoring, belonging to the field of coastal defense monitoring. It includes a base plate; a retractable support structure for quick setup and retrieval; an adaptive monitoring size structure for installing coastal defense monitoring equipment of different sizes; a sacrificial anode to prevent seawater corrosion; and a radar detection radar for use in conjunction with coastal defense monitoring, fixedly mounted on the base plate. The retractable support structure includes a positioning component, a linkage component, a support component, and a fixing component. The base plate, linkage component, and fixing component are all connected to the positioning component; the linkage component is connected to the support component; and the support component is connected to the base plate. Through the above method, this utility model enables convenient and rapid setup of the monitoring tower using the retractable support structure, allowing for quick setup in areas requiring temporary monitoring, and rapid retrieval of the device after the monitoring period ends.
Owner:SHANGHAI HANRAN IND CO LTD
Dual light source laser processing apparatus
This utility model provides a dual-source laser processing device, including a worktable and a headstock mounted above the worktable. A base column assembly is mounted on one side of the worktable. The headstock is equipped with a display component and a beam combining module. The base column assembly includes an exhaust fan, an exhaust duct mounted on one side of the exhaust fan, and a red light source. The display component includes a main control board inside the headstock, a camera module inside the headstock, and a laser ranging module inside the headstock. An automatic field lens information recognition component is added. After the user installs a field lens, the field lens recognition contact can determine whether the field lens is a standard accessory. After installing different field lenses, the operating parameters of the laser processing device can be adaptively set according to the field lens information emitted by the field lens recognition contact. This reduces the error rate of manually reading field lens information and achieves the goal of quickly setting parameters and improving work efficiency.
Owner:ORIENTAL CROTO OPTOELECTRONICS TECHNOLOGY (WUHAN) CO LTD +1
Testing device for detecting mechanical performance of unmanned aerial vehicle control panel
PendingCN119618841Aensure safetyensure reliabilityMaterial strength using tensile/compressive forcesUncrewed vehicleControl theory
The invention discloses a testing device for detecting the mechanical performance of a control panel of an unmanned aerial vehicle, and belongs to the field of unmanned aerial vehicles, the testing device comprises a workbench arranged on a base, and the workbench is provided with a pressure detection unit for detecting the compressive performance of the control panel. The pressure detection unit comprises a support plate which moves in the same direction as the second clamp through a power assembly, the top of the support plate is provided with a pressure testing assembly through a mounting plate, and the pressure testing assembly can achieve multi-angle pressure testing on the control panel through cooperation of the support plate and the mounting plate. According to the testing device for detecting the mechanical performance of the unmanned aerial vehicle control panel, the mechanical performance of the unmanned aerial vehicle control panel in different stress directions and angles can be comprehensively tested through the pressure testing assembly which is adjusted at multiple angles, and the performance and stability of the control panel in a complex environment can be evaluated more accurately; therefore, the safety and reliability of the unmanned aerial vehicle in actual use are ensured.
Owner:ZHEJIANG PROVINCE ELECTRIC POWER FUEL CORP
Angle steel welding robot
ActiveCN224209324UQuick Setupprecise positioningWelding/cutting auxillary devicesAuxillary welding devicesWeldingRobot
An angle steel welding robot comprises a robot body for welding angle steel and a platform for placing the angle steel, a positioning device for positioning the angle steel is arranged on the platform, and the positioning device comprises a first positioning mechanism and a second positioning mechanism which are used for positioning the angle steel respectively. The first positioning mechanism and the second positioning mechanism enable the two pieces of angle steel to form a vertical included angle after being positioned. The double-angle steel welding device has the advantages that through the synergistic effect that the two independent positioning mechanisms form the vertical included angle, precise positioning and welding angle control of double angle steel can be achieved.
Owner:WENZHOU TAICHANG TOWER MFG
Pest trapping device for farmland pest control
The utility model relates to the technical field of pest trapping, in particular to a pest trapping device for farmland pest control, which comprises a hose, the hose is fixedly connected with a plurality of semicircular rings, the middle of each semicircular ring is rotatably connected with a rotating shaft, each semicircular ring is rotatably connected with a trapping ball through the corresponding rotating shaft, and the trapping balls are arranged on the hose. A plurality of trapping holes are formed in the outer side of the trapping ball, and a sponge ball is arranged in the trapping ball. The pest trapping structure has the advantages that the multiple trapping balls are arranged on the hose, when pests are trapped, the pest trapping structure is laid in a trench of a farmland, multiple pest trapping points can be efficiently arranged at equal intervals, pests are attracted by trapping liquid in the sponge balls to enter the trapping balls to be trapped, and the pest trapping structure is easy and fast to install and recycle and low in cost. A plurality of pest trapping point positions can be rapidly arranged, pests in a farmland can be trapped, and the trapping holes are of a structure with the large outer portion and the small inner portion by arranging limiting pieces in the trapping holes.
Owner:GANSU AMI AGRI CO LTD
Buried gas pipeline leakage characteristic simulation device
The utility model discloses a buried gas pipeline leakage characteristic simulation device, which is used for adjusting a pipeline support A and a pipeline support B through a support knob to regulate and control the inclination angle of a leakage pipeline, and is used for simulating the leakage characteristic of the leakage pipeline through a sonic sensor and a PC (Personal Computer) processing host. The digital camera focuses on the covering soil on the leakage point of the leakage pipeline in the box body, the image and sound wave information of the covering soil eroded by the leakage gas of the buried gas pipeline are analyzed and extracted, the hoses at the two ends of the leakage pipeline are detached after a group of experiments is finished, and the digital camera records holes formed by the covering soil in the box body A and the box body B due to gas erosion; when the device is used, the drawing plate A and the drawing plate B can be drawn out respectively, covering soil can be poured out quickly, leaked pipelines can be cleaned, the influence of leakage conditions of buried gas pipelines with different pipe diameters, leakage hole diameters, leakage positions and the like on the covering soil structure can be obtained efficiently, and the device is high in practicability, safety and testing efficiency, flexible to operate, convenient to build and install and free of environmental pollution.
Owner:SOUTHWEST PETROLEUM UNIV
Light crossing support for line construction
ActiveCN222581898UQuick Setupeasy to moveApparatus for overhead lines/cablesRubber ringStructural engineering
Owner:INNER MONGOLIA ELECTRIC POWER (GRP) CO LTD ORDOS POWER SUPPLY BRANCH
An automatic lens edge chamfering and polishing device
The utility model provides a kind of lens edge automatic chamfer polishing device, it is related to chamfering equipment technical field, comprising: polishing table;The middle part upper end of polishing table is rotated and installed carousel by pivot;The polishing table on the left and right sides of carousel is respectively fixedly installed clamping frame, clamping mechanism is equipped on clamping frame, clamping mechanism is used to clamp the lens placed on carousel;Two The clamping frame between another side of polishing table is fixedly equipped with support frame at the position close to edge;Chamfer frame is installed on support frame, chamfer mechanism is equipped on chamfer frame, and chamfer mechanism is used to chamfer the lens ring edge. First, clamping mechanism uses clamping cylinder to drive clamping seat horizontal movement, drives clamping roller and driving roller to be jointly used to lens edge and be clamped.
Owner:SUZHOU KELETAI OPTICAL GLASS
Subjective and objective combination weighting calculator, terminal and storage medium
InactiveCN119645397AQuick Setupquick switchSoftware engineeringInput/output processes for data processingSimulationSoftware engineering
The invention provides a subjective and objective combined empowerment calculator, which belongs to the technical field of decision evaluation, and is characterized in that efficient and accurate empowerment calculation and intuitive operation experience are provided for a user by combining a man-machine interaction window of a front panel and a background program language. The calculator is designed on the basis of a Matlab graphical user interface, is completely compatible with Matlab7.0 and above versions, and ensures smooth calculation and graphical display. A user can input a weight in a vector form through a front panel, and the operation is simpler and more convenient through interface guidance. Compared with a traditional mode, the calculator has the advantages that the data input and processing efficiency is greatly improved, the risk of wrong input is reduced, and a non-professional person can easily complete a complex weighting calculation task. According to the design, on the basis of the prior art, the speed and accuracy of data analysis are remarkably improved, and the requirement for modern rapid data processing is met.
Owner:NAT UNIV OF DEFENSE TECH
Multifunctional woodworking push saw table
PendingCN121946629AOvercome the problem of difficulty in ensuring accuracyQuick SetupCircular sawsStraightedgeWire cutting
The invention discloses a multifunctional woodworking push saw table which comprises a working table, a table saw fixed in the middle of the working table, an adjustable positioning unit, a ruler backer part and an extension part. The adjustable positioning unit is arranged at one end of the workbench, provided with a positioning assembly capable of sliding in the width direction and an angle adjusting mechanism which is arranged on the positioning assembly and can be rotationally locked, and used for achieving accurate positioning of workpiece angle sawing. The ruler backer part is arranged at the other end of the workbench and can be movably adjusted and detached in the length direction, and a parallel reference is provided for linear sawing. The extending part is connected with the side edge of the workbench in an overturning mode and can be unfolded and fixed through the detachable supporting rod, so that the extending face and the workbench are coplanar to support a long workpiece. The device integrates the flexible positioning function of angle and linear cutting, has the working table board expansion capacity, is compact in structure and convenient and fast to adjust, and effectively improves the machining adaptability, the operation safety and the saw cutting precision.
Owner:SHANGHAI BROWN IND CO
Door cover structure, housing unit and method for installing door cover structure on housing unit
ActiveCN110616988BQuick SetupEasy to installFrame fasteningWindow/door framesStructural engineeringUnit structure
The present invention discloses a door cover structure, a house unit and a method for installing the door cover structure on the house unit, and belongs to the technical field of bamboo winding house unit application. The door cover structure includes a first door cover, an inner frame, a second door cover and other components. The first door cover is formed by winding and bonding, and the forming is simple and the preparation cost is low. Moreover, by setting a base layer along the annular direction on the inner side of the first door cover, the inner frame installation environment can be effectively transformed from an "arc surface" to a "square frame surface", ensuring the stable installation of the inner frame and the second door cover, and then realizing the rapid installation of the door cover structure. The door cover structure in the present invention has a simple installation method on the house unit, can quickly realize the reliable installation and stable sealing of the door cover structure, simplifies the installation process of the door cover structure while ensuring the stability of the house unit structure, avoids damage to the house unit, prolongs the service life of the house unit, promotes the application of the house unit, and has good application prospects and promotion value.
Owner:CHINA NATIONAL FOREST XINZHOU BAMBOO WINDING DEVELOPMENT CO LTD
A water-adjacent piling platform erected with steel pipes
ActiveCN224412536UAvoid more complicated construction methodsQuick SetupArchitectural engineeringPipe
The utility model relates to a water-adjacent piling platform, belongs to piling construction technical field, specifically is a kind of water-adjacent piling platform of steel pipe erection, including patterned steel plate, still include support assembly;Steel casing, the steel casing is installed on patterned steel plate, shock-absorbing rubber plate is fixedly installed between the steel casing and patterned steel plate;The utility model reaches the effect of low cost, erects, removes fast, construction cycle is short, does not destroy riverway environment, solves the problems, such as high construction material cost of existing patent, multiple steel casing is needed, and additional piling and pulling pile operation are increased, greater influence is caused to surrounding environment and sensitive structure, construction cost and construction time are greatly increased.
Owner:CHINA CONSTR EIGHTH ENG BUREAU TECH CONSTR CO LTD
A management and control method and device for deep learning model
ActiveCN118860479BImprove operation and maintenance efficiencyGuaranteed uptimeData processing applicationsVersion controlEngineeringData mining
The present invention discloses a management and control method and device for a deep learning model, wherein the method comprises: receiving task information and a configuration file input by a user, training a corresponding deep learning model according to the task information and the configuration file, and generating a model file; integrating the model file and its related model information to generate a model package; optimizing the model package based on pruning and knowledge distillation, and generating a version iteration graph of the model package based on a snapshot technology; extracting key features and version information from the optimized model package, generating a label list according to the key features and the version information, associating and storing the label list and the model package, and establishing a multi-label index mechanism; receiving a query condition sent by a user, searching based on the multi-label index mechanism according to the query condition, finding a corresponding model package for deployment, and recording application information of the corresponding model package. The method can effectively manage the deep learning model and facilitate retrieval.
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD +2
Humidity measuring device and method for operating a humidity measuring device
The invention relates to a humidity measuring device and to a method for operating a humidity measuring device. The humidity measuring device comprises a capacitive humidity sensor for determining the water content in a surrounding medium, wherein a protective layer surrounds the humidity sensor and is permeable to water molecules. It is proposed that the humidity measuring device is heated to a heating temperature and, after a specific duration, is cooled to a cooling temperature. After the cooling process, no signal change of the humidity sensor occurs during a dead time in which no water molecules reach the humidity sensor through the protective layer. Temperature measurement values are continuously determined via a temperature sensor and humidity measurement values are continuously determined via the humidity sensor until, after the cooling and the dead time have elapsed, a humidity measurement value is reached which remains unchanged after a specific duration at the cooling temperature. It is thereby possible to correct the humidity measurement values with respect to influences which do not arise from a change in the water content in the surrounding medium.
Owner:YIJIAYI ELECTRONICS CO LTD