Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
31results about How to "Avoid inseparable" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
SMT (Surface Mounting Technology) welding spot image segmentation method
InactiveCN103247049AAvoid missegmentationAvoid inseparableImage analysisPattern recognitionColor image
The invention discloses an SMT (Surface Mounting Technology) welding spot image segmentation method, which comprises the steps of 1) conducting preprocessing on an original welding spot RGB (Red-Green-Blue) true color image, including smoothing a welding spot color image, converting a color space from RGB to HIS (Hue-Intensity-Saturation) and sharpening a welding spot image; 2) segmenting the component H (Hue) of the welding spot image, including dividing the welding spot image into n sub-images, solving the segmentation threshold lambda k (k is more than or equal to 1 and is less than or equal to n) of each sub-image by adopting an improved maximum between-cluster variance method and respectively segmenting each sub-image according to the segmentation threshold lambda k of each sub-image; 3) segmenting the component I (Intensity) of the welding spot image by adopting a region growing method; 4) conducting image arithmetic operation on the component H and the component I of the welding spot image to obtain an intact welding spot morphological image; and 5) conducting morphological processing to the intact welding spot image to obtain a final segmented image. By using the SMT welding spot image segmentation, the phenomenon that the traditional segmentation method causes mistaken segmentation and cannot conduct segmentation method can be effectively avoided and the segmentation quality of the welding spot image is improved.
Owner:GUILIN UNIV OF ELECTRONIC TECH
Soft package battery cell feeding mechanism and soft package battery cell feeding robot
ActiveCN111115254AInhibit sheddingEasy to recycleAssembling battery machinesFinal product manufacturePower batteryNew energy
The invention relates to the technical field of production of new energy power batteries, in particular to a soft package battery cell feeding mechanism. The soft package battery cell feeding mechanism comprises a rack, a first suction device, anti-dropping devices and a second suction device, wherein the first suction device comprises a bracket, and first suction assemblies and a driving assemblywhich are arranged on the bracket; the first suction assemblies comprise a plurality of first suction cups; each anti-dropping device comprises a first clamping assembly, a second clamping assembly and a first driving piece; each first clamping assembly and the corresponding second clamping assembly are used for clamping a battery cell; the second suction device comprises second suction assemblies; and the second suction assemblies comprise a plurality of second suction cups. The invention also provides a soft package battery cell feeding robot. The soft package battery cell feeding robot comprises the soft package battery cell feeding mechanism which is connected with a six-shaft manipulator. According to the soft package battery cell feeding mechanism and the soft package battery cell feeding robot, the plurality of battery cells can be sucked simultaneously; the battery cells are not prone to falling off in the carrying process; meanwhile, plastic sucking discs can be recovered conveniently; and moreover, the soft package battery cell feeding mechanism and the soft package battery cell feeding robot can adapt to various complex working environments, and the feeding speed can beincreased.
Owner:深圳市大族锂电智能装备有限公司
Manufacturing method of ultrathin display device
InactiveCN104124207AReduced bonding energyAvoid inseparableStatic indicating devicesSolid-state devicesDisplay deviceNitrogen
The invention provides a manufacturing method of an ultrathin display device. The manufacturing method comprises the following steps: forming a bearing base plate; forming a glass base plate; providing a stripping layer so as to temporarily adhere the bearing base plate with the glass base plate; in the manufacture procedure of low-temperature polysilicon, heating the adhered bearing base plate and glass base plate to a preset temperature; stripping the bearing base plate so as to form the ultrathin display device. Compared with the prior art, the proportion of silicon element, oxygen element and nitrogen element in the stripping layer made of silicon oxynitride is set in a preset range so as to reduce the adhesion energy between the bearing base plate and the glass base plate, and thus the glass base plate and the bearing base plate are prevented from being not separated due to the formation of covalent bonds.
Owner:AU OPTRONICS CORP
Elastic wave field separation method and device, storage medium and equipment
InactiveCN108196303AImprove accuracy and efficiencyHigh precisionSeismic signal processingWave fieldClassical mechanics
The invention provides an elastic wave field separation method and device, a storage medium and equipment. The method comprises: with transverse wave singularity avoided, solving Kelvin-Christoffel equation to obtain a polarization vector of seismic waveform; using a simulated annealing method to optimize the polarization vector of seismic waveform; using the optimized polarization vector of seismic waveform to perform elastic wave field separation on a seismic vector wave field. The elastic wave field separation method and device, the storage medium and the equipment can provide improved wavefield separation precision and efficiency.
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Arrangement method and monitoring device of electric power optical fiber power distribution communication network
ActiveCN107395269AAvoid the problem that paths cannot be separatedAvoid inseparableFibre transmissionRayleigh scatteringFrequency spectrum
The invention provides an arrangement method and a monitoring device of an electric power optical fiber power distribution communication network. The method comprises the following steps: simplifying the network topology from an optical line terminal to an optical network terminal as a communication node and an optical fiber line, and obtaining a network structure diagram based on Brillouin scattering center frequency and distance and marked after the construction of the electric power optical fiber power distribution communication network is completed; obtaining a network structure diagram based on Brillouin scattering center frequency and distance of the electric power optical fiber power distribution communication network; and finally, comparing the network structure diagram based on Brillouin scattering center frequency and distance of the electric power optical fiber power distribution communication network with the network structure diagram based on Brillouin scattering center frequency and distance and marked after the construction of the electric power optical fiber power distribution communication network is completed to find the frequency spectrum that may be lost and determine the geographic information of an optical fiber breakpoint. According to the arrangement method, the features of each optical fiber in the electric power optical fiber power distribution communication network are distinguished, thereby avoiding the problem that the optical fiber paths in the network cannot be separated due to the superposition of Rayleigh scattering signals in the traditional monitoring scheme.
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +3
High-voltage line inspection device with foreign matter cleaning function
PendingCN114843936APrevent slippingAvoid incomplete separationApparatus for overhead lines/cablesElectronic waste recyclingEngineeringPlastic film
The invention relates to the technical field of high-voltage line inspection, in particular to a high-voltage line inspection device with a foreign matter cleaning function. The technical problems that an electric power worker climbs to an electric power tower to clean a plastic film, the inspection efficiency is reduced, or an unmanned aerial vehicle is used for carrying a flame gun to conduct combustion treatment on the plastic film, and the combusted plastic film falls onto the ground, so that fire disasters are likely to happen are solved. According to the technical scheme, the high-voltage line inspection device with the foreign matter cleaning function comprises an inspection device, the right portion of the inner upper side of the inspection device is fixedly connected with a control module, the control module is in signal connection with an operator handheld control terminal, and the left portion and the right portion of the upper side face of the inspection device are each provided with a cutting mechanism. By arranging the cutting mechanism, the situation that subsequent operation is affected due to incomplete separation of the plastic film and the high-voltage cable is avoided.
Owner:国网山东省电力公司聊城市茌平区供电公司
Double-vacuumizing device and method for repairing civil aircraft composite materials
The invention discloses a double-vacuumizing device and method for repairing civil aircraft composite materials. The device comprises first breathable gauze, an electric blanket, a metal pressing plate, a non-hole separation film, second breathable gauze, a first porous separation film, a repairing patch, a second porous separation film and third breathable gauze, wherein all the components are flatly laid on a working platform in sequence from bottom to top so as to form a stacked pile protruding from the working platform. The heating control output end of heating control equipment is electrically connected with the electric blanket. A film body of a vacuum sealing film completely covers the stacked pile and is connected with the working platform in a sealed mode, so that the vacuum sealing film and the working platform define a first sealed cavity. The bottom of a pressure reducing hood is located on the film body of the vacuum sealing film and accommodates the stacked pile in a bottom cavity, and the bottom of the pressure reducing hood is connected with the film body of the vacuum sealing film in a sealed mode, so that the pressure reducing hood and the vacuum sealing film define a second sealed cavity. The double-vacuumizing device and method have the advantages of being simple in structure, high in reliability, not prone to air leakage and capable of simply and conveniently repairing the civil aircraft composite materials.
Owner:GUANGZHOU AIRCRAFT MAINTENANCE ENG
Vehicle color-changing film-forming material with same texture as original vehicle paint, and film-forming method and application thereof
InactiveCN111171701AAvoid damageSolution to short lifePretreated surfacesPolyurea/polyurethane coatingsCyanate esterPolyacrylic acid
The invention relates to the field of preparation of paint films, and provides a vehicle color-changing film-forming material with the same texture as original vehicle paint. The vehicle color-changing film-forming material at least comprises three layers from inside to outside, namely a peelable layer, a middle color layer and a polishable protective layer, wherein the components of the peelablelayer comprise first modified polyurethane; the raw materials of the first modified polyurethane comprise linear isocyanate; and the polishable protective layer comprises at least one selected from the group consisting of second modified waterborne polyurethane and waterborne polyacrylic resin.
Owner:量镀(上海)新材料科技股份有限公司
Reduction gear of new energy automobile
PendingCN108045223AReduce energy consumptionImprove transmission efficiencyControl devicesNew energyActuator
The invention discloses a reduction gear of a new energy automobile. The reduction gear of the new energy automobile comprises a reduction gear shell, as well as a reduction mechanism, a differential,a clutch mechanism and an actuator arranged in the reduction gear shell. The differential comprises a differential shell, a pair of planetary gears, a pair of half axle gears and a pair of half axles. The clutch mechanism comprises a piston and a friction plate set. The friction plate set comprises a plurality of friction plates and pressure plates which are arranged at intervals one by one. Thefriction plates and the pressure plates are fixedly connected with the half axles and the differential shell separately. The piston can move in the axial direction of the half axles to press the friction plate set. The actuator comprises an actuating motor, a worm, a worm gear and a spur rack. An output shaft of the actuating motor is fixedly connected with the worm. The worm meshes with the wormgear. The worm gear meshes with the spur rack. The spur rack is fixedly connected with the piston. The reduction gear of the new energy automobile has a simple structure and is high in stability and reliability, and the combination and disconnection of the differential shell and the two half axles within a certain range can be realized under all driving conditions.
Owner:北京博格华纳汽车传动器有限公司
Concrete stripper
PendingCN111531699AAvoid elevationImprove demoulding efficiencyDischarging arrangementStructural engineeringManipulator
The invention provides a concrete stripper which comprises a die lifting mechanism, a pushing mechanism and a fixed rack capable of placing concrete building blocks. The die lifting mechanism comprises a die lifting transmission mechanism and a material pressing transmission mechanism; the die lifting transmission mechanism comprises a first lifting mechanism, a die lifting rack and a manipulatorstructure capable of being matched with a lifting handle of a concrete blank production die, wherein the die lifting rack is connected to the first lifting mechanism, the manipulator structure is arranged on the die lifting rack, and the first lifting mechanism is mounted on the fixed rack; the material pressing transmission mechanism comprises a second lifting mechanism, a limiting sensing deviceand a material pressing plate capable of blocking a blank, wherein the limiting sensing device is arranged on the material pressing plate, the material pressing plate is connected to the second lifting mechanism, and the second lifting mechanism is mounted on the fixed rack. The concrete stripper solves the technical problem that the maintenance cost is too high as stripping equipment for concrete blanks in the prior art is too complex.
Owner:周羽鹏
A waste cigarette shredded tobacco recovery equipment
The invention discloses tobacco recovery equipment for waste-cigarette, which comprises a rack, a cigarette case, a driving device A, a driving device B, a cigarette grapping device, a cigarette tight end evacuating device and a tobacco separating device, wherein the cigarette case, the cigarette grapping device, the cigarette tight end evacuating device and the tobacco separating device are respectively arranged on the front face of the rack; the cigarette case, the cigarette grapping device, the cigarette tight end evacuating device and the tobacco separating device are connected in sequence; the cigarette case is located at the upper left part of the rack; the cigarette grapping device is located at the lower right part of the rack; the cigarette tight end evacuating device is located right bellow the cigarette grapping device; the tobacco separating device is located at lower right part of the cigarette tight end evacuating device; the driving device A and the driving device B are respectively arranged on the back face of the rack; the cigarette grapping device, the cigarette tight end evacuating device and the tobacco separating device are respectively connected with the driving device A. According to the tobacco recovery equipment provided by the invention, the tobacco can be completely blown out, and the recovery efficiency is high.
Owner:GUIZHOU HUIFENG TOBACCO MECHANICAL PARTS
Tobacco recovery equipment for waste-cigarette
The invention discloses tobacco recovery equipment for waste-cigarette, which comprises a rack, a cigarette case, a driving device A, a driving device B, a cigarette grapping device, a cigarette tight end evacuating device and a tobacco separating device, wherein the cigarette case, the cigarette grapping device, the cigarette tight end evacuating device and the tobacco separating device are respectively arranged on the front face of the rack; the cigarette case, the cigarette grapping device, the cigarette tight end evacuating device and the tobacco separating device are connected in sequence; the cigarette case is located at the upper left part of the rack; the cigarette grapping device is located at the lower right part of the rack; the cigarette tight end evacuating device is located right bellow the cigarette grapping device; the tobacco separating device is located at lower right part of the cigarette tight end evacuating device; the driving device A and the driving device B are respectively arranged on the back face of the rack; the cigarette grapping device, the cigarette tight end evacuating device and the tobacco separating device are respectively connected with the driving device A. According to the tobacco recovery equipment provided by the invention, the tobacco can be completely blown out, and the recovery efficiency is high.
Owner:GUIZHOU HUIFENG TOBACCO MECHANICAL PARTS
Magnetic regulation and control wire stripping device for communication cable
InactiveCN112489895AEasy to operateWon't breakBasic electric elementsElectronic waste recyclingMagnetorheological fluidStructural engineering
The invention belongs to the technical field of communication devices, and particularly relates to a magnetic regulation and control wire stripping device for a communication cable. The device comprises an upper base body and a lower base body, an upper cutter and a lower cutter which are opposite to each other are respectively mounted on the upper base body and the lower base body, and two sliding grooves are formed in the upper surface of the lower base body; magnetorheological fluid is filled in the sliding grooves, two sliding rods matched with the sliding grooves are fixedly connected tothe lower surface of the upper base body, and a lifting plate is fixedly connected to the lower ends of the sliding rods. A plurality of flow guide holes are formed in the lifting plate, the lifting plate is connected with the side walls of the sliding grooves in a sliding manner, and a storage battery is arranged in the lower base body. The two ends of the storage battery are electrically connected with the upper cutter and the lower cutter through the magnetorheological fluid in the two sliding grooves correspondingly. Through the principle that the fluidity of the magnetorheological fluid is reduced after the magnetorheological fluid is powered on, the upper cutter and the lower cutter are positioned to just make contact with a conductive core of the communication cable, an insulating skin is completely cut open, and the conductive core cannot be damaged, so that wire stripping operation can be conveniently, safely and effectively carried out.
Owner:王成艳
Dual vacuuming device and method for civil aircraft composite repair
The invention discloses a double-vacuumizing device and method for repairing civil aircraft composite materials. The device comprises first breathable gauze, an electric blanket, a metal pressing plate, a non-hole separation film, second breathable gauze, a first porous separation film, a repairing patch, a second porous separation film and third breathable gauze, wherein all the components are flatly laid on a working platform in sequence from bottom to top so as to form a stacked pile protruding from the working platform. The heating control output end of heating control equipment is electrically connected with the electric blanket. A film body of a vacuum sealing film completely covers the stacked pile and is connected with the working platform in a sealed mode, so that the vacuum sealing film and the working platform define a first sealed cavity. The bottom of a pressure reducing hood is located on the film body of the vacuum sealing film and accommodates the stacked pile in a bottom cavity, and the bottom of the pressure reducing hood is connected with the film body of the vacuum sealing film in a sealed mode, so that the pressure reducing hood and the vacuum sealing film define a second sealed cavity. The double-vacuumizing device and method have the advantages of being simple in structure, high in reliability, not prone to air leakage and capable of simply and conveniently repairing the civil aircraft composite materials.
Owner:GUANGZHOU AIRCRAFT MAINTENANCE ENG
Structure for preventing back scrapping of electrode surface glass substrate under dry etching and process method of structure
ActiveCN110060912AReduce surface hardnessAvoid scratchesMolten spray coatingElectric discharge tubesOptoelectronicsHardness
The invention discloses a structure for preventing back scrapping of an electrode surface glass substrate under dry etching and a process method of the structure. The structure comprises a dielectriclayer and a glass substrate and also comprises a composite layer, wherein the composite layer is arranged between the dielectric layer and the glass substrate and is used for reducing contact hardness. The Y2O3 and Al2O3 composite layer are additionally arranged on a traditional lower electrode dielectric layer, the surface hardness is controlled to be within a range of HV300-500, the harness of acoating layer is reduced with increase of Y2O3 content, so that the surface hardness of a lower electrode is lower than glass hardness, and back scratch and pit of glass are effectively prevented.
Owner:芜湖通潮精密机械股份有限公司
Method for positioning engine valve grabbing point
ActiveCN112598744AAvoid inseparableAvoid stabilityImage enhancementImage analysisPoint cloudComputer graphics (images)
The invention discloses a method for positioning an engine valve grabbing point. The method comprises the following steps: acquiring 3D point cloud and a corresponding 2D image; obtaining the overall3D point cloud through the 3D point cloud and the overall inclined frame by using inclined frame filtering, carrying out region growth clustering on the overall 3D point cloud, and segmenting the automobile engine valve by adjusting the smoothness parameter of the region growth clustering; performing image PCA processing on the 3D point cloud of the rod part to obtain the position and posture of agrabbing point; determining a corresponding top inclined frame according to the overall inclined frame and the top inclined frame, obtaining a top 3D point cloud through inclined frame filtering, calculating the gravity center of the top 3D point cloud, and obtaining the top gravity center point of the automobile engine valve; projecting the obtained top gravity center point to the x vector of the initial grabbing point posture to obtain a projection point of the top gravity center, and determining the direction of the x vector of the initial grabbing point posture; calculating a y vector ofthe initial grabbing point posture according to the x vector and the z axis of the initial grabbing point posture; and determining a z vector of the initial grabbing point posture by utilizing the x vector and the y vector.
Owner:聚时科技(江苏)有限公司
Mud and stone separating equipment for soil detection
ActiveCN111167695AImprove the effect of limit supportEasy to take outSievingScreeningCentrifugal forceSupport plane
The invention relates to the field of soil detection, in particular to mud and stone separating equipment for soil detection. The equipment comprises an outer frame, wherein a loading and unloading port is cut in the side wall of one side of the outer frame, a frame limiting seat is arranged on the side wall of the side, far away from the loading and unloading port, in the outer frame, limiting bolts are inserted into the top end and the bottom end of the side wall of the side, close to the loading and unloading port, of the frame limiting seat, and the frame limiting seat is detachably connected to the outer frame through the two limiting bolts. The equipment has the beneficial effects that by matching a driving mechanism with a transmission mechanism in use, mud and stones are separatedby means of a working principle of a centrifugal force; by arranging supporting frameworks at four corners of the outer wall of a mud and stone separating mechanism, well limiting and supporting can be provided to the mud and stone separating mechanism; by matching a transmission rolling plate, a transmission limiting bar, a fixed block and a transmission limiting groove in use, it is convenient to take out the mud and stone separating mechanism from the outer frame to be washed internally.
Owner:王新刚
A layout method and monitoring device for a power optical fiber distribution communication network
ActiveCN107395269BRealize monitoringAvoid the problem that paths cannot be separatedFibre transmissionRayleigh scatteringRayleigh Light Scattering
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +3
Elastic wave field separation method, device, storage medium and equipment
InactiveCN108196303BHigh precisionImprove efficiencySeismic signal processingWave fieldClassical mechanics
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
An automatic tin feeding laser welding method
ActiveCN104400168BGuaranteed temperatureEnsure controllabilitySolder feeding devicesOptoelectronicsIrradiation
The invention relates to the field of laser welding, in particular to an automatic tin feeding laser welding method. A laser outputs laser to pre-heat welded workpieces by adopting a positive defocus way; tin wires are then output to a laser focus part, are melted to form tin balls, and are downwards moved to the part of the welded workpieces; the tin balls soak welding points through continuous laser irradiation; the tin wires are finally moved upwards to the initial position. According to the automatic tin feeding laser welding method, the stability in tin wire discharge can be ensured, the tin wires can be quickly melted after being in contact with the welding points, the focus of the laser is not in direct contact with the welding points, and thermosensitive elements surrounding a welding pad are prevented from being influenced by high temperature during welding.
Owner:WUHAN LINGYUN PHOTOELECTRONICS SYST
A mud-rock separation device for soil testing
ActiveCN111167695BEasy to separateEasy to take outSievingScreeningAgricultural engineeringCentrifugal force
The present invention relates to the field of soil detection, in particular to a mud-rock separation device for soil detection, which includes an external frame, a side wall of the external frame is dug with a loading and unloading opening, and a side wall of the external frame far away from the loading and unloading opening is provided. There is a frame limit seat, the top and bottom of the side wall of the frame limit seat close to the loading and unloading port are inserted with limit bolts, and the frame limit seat is detachably connected with the external frame through two limit bolts. Beneficial effects: the present invention uses the driving mechanism and the transmission mechanism together to carry out the mud-rock separation work through the working principle of centrifugal force, and the support structure provided at the four corners of the outer wall of the mud-rock separation mechanism can provide a good structure for the mud-rock separation mechanism. Limit support; through the combined use of the transmission roller, transmission limit rod, fixed block and transmission limit groove, it is convenient to take out the debris separation mechanism from the external frame to flush the inside of the debris separation mechanism.
Owner:王新刚
A 500kv system air-closing belt high-resistance line DC bias suppression method
ActiveCN112134284BReduce bias timeAvoid inseparableAc network circuit arrangementsCharge currentControl engineering
The invention discloses a method for suppressing DC bias of a 500kV system air-closing belt with a high-resistance line, which includes the following steps: Step 1: detecting a circuit breaker closing trigger signal; If the circuit breaker closing trigger signal is not received, continue to step 1; Step 3: If the circuit breaker closing trigger signal is received, it is necessary to further determine whether it is an air-closing line operation; if it is a non-air-closing line operation, Then the circuit breaker executes the three-phase fast closing action; Step 4: If it is an air-closed line operation, the circuit breaker will follow the set A-phase target closing delay, B-phase target closing delay and C-phase target closing delay. , the three-phase delay closing action is performed to suppress the air-closing with high-resistance line DC bias. The invention can significantly reduce the zero-bias time of the empty charging current, effectively prevent the occurrence of arc reignition or failure to break normally when the circuit breaker is opened during the empty charging process, and ensure the safe and stable operation of the power system.
Owner:INNER MONGOLIA POWER GRP
Heat-not-burn tobacco combustion-supporting device
PendingCN112369701AAvoid carryingImprove combustion efficiencyTobaccoCombustion chamberThermodynamics
The invention discloses a heat-not-burn tobacco combustion-supporting device. The heat-not-burn tobacco combustion-supporting device comprises a shell and an end cover part detachably connected with one side of the shell. A containing cavity used for containing tobacco, a heating element used for heating the tobacco and a combustion chamber used for containing fuel are arranged in the shell, and the fuel is used for combustion to release heat; and the top of the heating element is used for being inserted into tobacco. The bottom of the heating element is inserted into the combustion chamber and used for absorbing the first part of heat; a thermoelectric conversion part for converting the second part of heat into electric energy is arranged on the outer wall of the combustion chamber; a motor connected with the thermoelectric conversion part is arranged in the end cover part, an air flow generation part used for generating combustion-supporting gas is arranged at the power output end ofthe motor, an air inlet of the air flow generation part is communicated with the external environment, and an air outlet of the air flow generation part is communicated with fuel and used for providing the combustion-supporting gas for the fuel. Energy consumption can be reduced, carrying of a battery is avoided, the heating efficiency is high, and the heating effect is good.
Owner:HUBEI CHINA TOBACCO IND
Automobile handle lever forming structure
PendingCN109049531AWon't moveAvoid inseparableDomestic articlesAutomobile handlingMechanical engineering
The invention discloses an automobile handle lever forming structure. The structure comprises a fixed module and a movable module, wherein the fixed module comprises a fixed mold plate and a fixed mold core arranged on the fixed mold plate; the movable module comprises a movable mold insert, a handle lever injection molding cavity is defined among the movable mold insert, a fixed mold insert and the fixed mold core, a side pulling core is arranged in the handle lever injection molding cavity, and a positioning hole matched with the end part of the side pulling core is formed in the fixed moldcore; the other end of the side pulling core is connected with a driving structure for driving the side pulling core to move back and forth; the driving structure comprises a sliding block and a sliding block connecting block connected with the sliding block, and one end of the sliding block connecting block is connected with a driving source; and a locking block is arranged below the sliding block, and an ejection spring is arranged below the locking block. According to the structure, the problem that interference of mold opening of the machining side pulling core of an installation hole of the handle lever occurs can be effectively solved, structural design is ingenious, machining precision is high, and the structure can be widely applied to the field of handle lever machining.
Owner:昌辉精密模具(黄山)有限公司
Solar sludge constant-temperature drying harmless treatment device and method
InactiveCN112551855AReduce weightImprove incineration effectSolar heating energySludge treatment by de-watering/drying/thickeningPhysical chemistrySolar heat
The invention relates to the technical field of sludge drying, in particular to a solar sludge constant-temperature drying harmless treatment device and a solar sludge constant-temperature drying harmless treatment method. The method comprises the following steps: (1) enabling wet sludge to pass through, and drying the wet sludge by a drying mechanism by utilizing solar heat to obtain dried sludge; 2, crushing the dried sludge by using a grinding mechanism to obtain crushed sludge, and throwing the crushed sludge onto a separation mechanism by using a throwing mechanism; and 3, allowing a vibration mechanism to drive the separation mechanism to vibrate up and down to separatemetal particles in the crushed sludge. By arranging the drying mechanism, wet sludge is dried by utilizing solar energy, and metal particles in the crushed sludge discharged by the grinding mechanism are separated through the throwing mechanism and the vibrating mechanism, so that separation, collection and reutilization of the metal particles in the sludge are realized, the metal particles in the sludge are removed, the weight of the sludge is reduced, and and the sludge incineration effect is improved.
Owner:方日连
A soft-pack battery feeding mechanism and a soft-pack battery loading robot
ActiveCN111115254BInhibit sheddingEasy to recycleAssembling battery machinesFinal product manufacturePower batteryNew energy
This application relates to the technical field of new energy power battery production, in particular to a soft-pack battery charging mechanism, which includes a frame, a first material suction device, an anti-dropping device and a second material suction device, the first material suction device It includes a bracket, a first adsorption assembly and a drive assembly arranged on the bracket. The first adsorption assembly includes a plurality of first suction cups; The holding assembly and the second clamping assembly are used to clamp the electric core; the second suction device includes a second adsorption assembly, and the second adsorption assembly includes a plurality of second suction cups. The present application also provides a soft-pack battery feeding robot: comprising the above-mentioned soft-pack battery feeding mechanism, the soft-pack battery feeding mechanism is connected with a six-axis manipulator. The application can absorb multiple electric cores at the same time; the electric cores are not easy to fall during transportation; at the same time, it can facilitate the recycling of the blister tray; and it can adapt to various complex working environments and speed up the feeding speed.
Owner:深圳市大族锂电智能装备有限公司
Surface wave noise suppression method and device
PendingCN112379427AFlexible and Effective ForecastingFlexible and effective suppressionSeismic signal processingPhase shiftedFrequency dispersion
The invention discloses a surface wave noise suppression method and device, and the method comprises the steps: setting a surface wave time window, and determining the frequency dispersion spectrum ofto-be-processed data; utilizing the frequency dispersion spectrum to obtain a frequency speed curve; performing phase shift processing on each channel of the adjacent channels of the specified channel number of each channel in the to-be-processed data by utilizing the frequency speed curve and the offset distance of each channel of the adjacent channels, and superposing each channel after phase shift processing to obtain a surface wave prediction result of each channel; performing phase matching on the surface wave prediction result of each channel of the adjacent channels and the corresponding channel in the preprocessed seismic data to obtain an optimal matching time shift amount, and performing time shift processing on the corresponding channel in the surface wave prediction result byutilizing the optimal matching time shift amount to obtain an optimal prediction result of the surface wave of the channel; and subtracting the optimal prediction result of the channel surface wave from the preprocessed seismic data of each channel to obtain seismic data for suppressing surface wave noise. According to the invention, the problem of false frequency energy in surface wave noise suppression can be solved.
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
flat cart
ActiveCN103538608BImprove mobilityImprove sturdinessHand carts with multiple axesEngineeringBody positions
The invention provides a flat cart, comprising: a frame main body; a pushing device fixedly connected to the rear end of the frame main body; a transverse beam fixedly connected to the front end of the frame main body and its left and right sides laterally; It is fixed in the middle of the main body of the frame parallel to the transverse beam; the wheel spacer is fixed under the middle part of the U-shaped piece; the first reinforcement is fixed in the middle of the transverse beam at one end longitudinally, and fixed at the wheel spacer at the other end ; Five casters are respectively installed on the four corners of the main body of the vehicle frame and below the wheel spacer, wherein the two casters located at the front end of the main body of the vehicle frame are fixedly connected to the transverse beam; The invention improves the chassis structure of the trolley, and improves the maneuverability and firmness of a single trolley. On the one hand, there is a space for giving way at the installation place of the fixed casters, which is beneficial to save space when multiple carts are interspersed and arranged in sequence; cannot be separated.
Owner:MEI KO LONG METALLIC PROD CHINA
Structure and process method for preventing back scratching of glass substrate on dry-etched electrode surface
ActiveCN110060912BReduce surface hardnessAvoid scratchesMolten spray coatingElectric discharge tubesDielectric layerComposite material
Owner:芜湖通潮精密机械股份有限公司
Breeding equipment for improving forest breeding quality
InactiveCN114391420AImprove the quality of breedingQuality improvementCultivating equipmentsPlant protectionTree breedingEcology
The invention relates to breeding equipment for improving forest tree breeding quality. The breeding equipment capable of improving the forest breeding quality comprises an arc-shaped clamping plate and a horizontal supporting plate, and the top end of a hollow pipe is movably hinged to the outer edge of the arc-shaped clamping plate through a hinge support. Compared with the mode that the forest is tied to a bamboo pole inserted into the ground through a rope, the supporting effect on the forest is better, the lodging-resistant capacity of the forest is higher, meanwhile, the hollow pipes can move upwards along with the forest, and the supporting effect is better. The device can be used before the forest trees grow up, the situation that the forest trees fall or break due to poor lodging resistance caused by flourishing branches and leaves of the forest trees is avoided, and therefore the forest tree breeding quality is improved.
Owner:张雪莲
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com