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31results about How to "Easy to move in and out" patented technology
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Mobile device of photoetching machine wafer stage and photoetching machine adopting mobile device
ActiveCN101609263AEasy to move in and outReduced Power RequirementsPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringIdler-wheel
The invention relates to a mobile device of a photoetching machine wafer stage and a photoetching machine adopting the mobile device. The mobile device of the photoetching machine wafer stage comprises a supporting plate supporting the photoetching machine wafer stage, an air pocket arranged on one side of the supporting plate opposite to the wafer stage, an air cushion device arranged on the side of the supporting plate same to the side of the air pocket, an idle wheel arranged on the side of the supporting plate same to the side of the air pocket; the air pocket is aerated and supports the supporting plate and the photoetching machine wafer stage; when the photoetching machine wafer stage is moved, the air pocket opens the air cushion device while releasing the gas; an air cushion formed by the air cushion device supports the supporting plate and the silicon stage; the mobile device of the photoetching machine wafer stage utilizes the idler wheel to shift out the wafer stage or shift the wafer stage into the photoetching machine. The shift-in and shift-out process of the wafer stage of the photoetching machine adopting wafer stage mobile device is simpler, can ensure the accurate locating of the wafer stage and a supporting frame of the photoetching machine and can reduce the disturbance of the ground vibration on the wafer stage.
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD
Multifunctional tool for silkworm
InactiveCN101258843AGood ventilation and light transmissionHigh degree of three-dimensionalAnimal husbandryComputer science
The invention relates to a multifunctional rearing instrument for silkworm, which pertains to the technical field of silkworm breeding and relates to an improvement of the rearing instrument. The rearing instrument for silkworm of the invention is used for overcoming the shortcomings of simple function and redundant patterns of the existing rearing instrument for silkworm, the various of instruments that are required for silkworm rearing such as plaques, racks, nettings, cocooning frames and supports of cocooning frame have the shortcomings that occupy large area, silkworm rearing, frame mounting and cocoon harvesting waste labor and time. The rearing instrument of the invention is a layer-foldable tray (1) assembled by frame-structured components, an upright post (2), a silkworm netting (3) or a cocooning frame, etc., which are arranged in the tray (1) to be made into a multifunctional rearing instrument for silkworm that integrates functions of cocooning frame, a plaque, a netting, a rack and a support of cocooning frame and can get rid of sands automatically, mount cocooning frame automatically and harvest cocoon quickly. All parts of the structure of the product, except the silkworm netting (3), can either be made into separate components for assembly or be integrally manufactured.
Owner:李永安
Liquid storage tank
InactiveCN108163401AEasy to cleanAir pressure real-time monitoringHollow article cleaningLarge containersElectric machineryLiquid tank
The invention relates to a liquid storage tank. The liquid storage tank comprises a tank body. The tank body is provided with a liquid inlet and a liquid outlet. The liquid storage tank further comprises a frame and a cleaning device. The cleaning device comprises a motor, a connecting rod, a rotation rod and two cleaning brushes, and the motor is fixed to the frame. The connecting rod is vertically arranged, and the upper end of the connecting rod is connected with an output shaft of the motor. The rotation rod is horizontally arranged, and the middle portion of the rotation rod is connectedwith the lower end of the connecting rod. Each cleaning brush comprises a spring and a brush plate, wherein one end of the spring is fixed to one end of the rotation rod, and the other end of the spring is connected with the brush plate. The connecting rod is an automatic lifting rod. When the motor starts, the connecting rod, the rotation rod, the springs and the brush plates can rotate along with the output shaft of the motor, at the time, the springs can change through stretching under the action of centrifugal force and are closely attached to the inner wall of the tank body, and the cleaning effect is improved. Meanwhile, the connecting rod is set to be the automatic lifting rod, ascending and descending adjustment can be achieved in the cleaning process, and accordingly, all-direction cleaning is achieved; and cleaning is simpler and faster.
Owner:WUHAN BAIQI TECH CO LTD
Workpiece inner hole processing equipment
InactiveCN102284719ALarge shifting rangeSolve the machining accuracyBoring barsPositioning apparatusSet screwGear wheel
The invention discloses workpiece inner hole processing equipment. The workpiece inner hole processing equipment is mainly characterized in that: a workpiece supporting component is flexibly clamped and fastened; a main transmission box adopts multi-stage gear pair transmission controlled by a numerical controller and driven by a first speed-changing motor; a boring cutter combined device is thata boring cutter driving disk is matched with a boring bar double key groove pair and a boring cutter fixed block is slidingly matched with a boring cutter sliding block movement guide rail base; the boring cutter sliding block and the boring bar combined device are driven by a second speed-changing motor and a third speed-changing motor which are controlled by the numerical controller; and a boring bar front bracket and a boring bar are connected by one fastening screw axially. The workpiece inner hole processing equipment has the characteristics of advanced structure, simpleness and convenience for operation, high processing precision, high automation degree, high processing efficiency, multiple functions of turning, boring and grinding and the like.
Owner:CHANGZHOU BAOLING HEAVY IND MACHINERY
Rotary wheel type drying system
InactiveCN106333221AEfficient use ofWith recyclable functionFood processingDrying gas arrangementsThermal energyAgricultural engineering
The invention discloses a rotary wheel type drying system, and relates to the technical field of drying devices for food. The drying system comprises a biomass hot-blast stove and a drying oven; an air inlet pipe is connected with an air inlet of a draught fan; an air outlet of the draught fan is connected with an air inlet in a hot-blast stove body; a chimney outlet on the hot-blast stove body is connected with a smoke pipe; a free end of the smoke pipe extends into the air inlet pipe, then extends out from a free end of the air inlet pipe and is connected with a chimney inlet on the drying oven; one end of a chimney coil pipe is connected with the chimney inlet on the drying oven, and the other end of the chimney coil pipe extends to the exterior of a shell body; a hot-blast outlet on the hot-blast stove body is connected with a hot-blast inlet on the drying oven through a hot-blast pipe. The system utilizes the temperature of a chimney for rising the temperature of inlet air, also utilizes the chimney coil pipe for heating the interior of the drying oven, effectively utilizes waste heat energy, and has good energy-saving effect; and the drying oven is internally provided with a plurality of rotary type box bodies, and thus the work efficiency is improved.
Owner:黄碧义
Machine tool
InactiveCN105014390ASimple structureShorten the timeLarge fixed membersWork trasfer apparatusEngineeringMachine tool
A machine tool includes a pallet exchanger that is placed adjacent to one side of a body cover covering a workpiece machining space, and that exchanges a first pallet on which a machined workpiece is mounted and that is fixed to an upper surface of a table and a second pallet on which a workpiece to be machined is mounted. The pallet exchanger includes a turning member that has a first holding portion and a second holding portion formed in a pair and turns in a horizontal direction. The first holding portion is located at a first end of the turning member and holds the first pallet, and the second holding portion is located at a second end on the opposite side of the turning member from the first end and holds the second pallet.
Owner:OKUMA CORP
Composite lithium battery with high cycling stability and large capacity and preparation method thereof
InactiveCN103560264AEasy to move in and outSolve the lack of spaceMaterial nanotechnologyCell electrodesCarbon layerSemiconductor materials
The invention relates to a composite lithium battery with high cycling stability and large capacity. The composite lithium battery comprises a shell, a positive pole piece, electrolyte, a negative pole piece and a diaphragm, wherein the negative pole piece is formed by coating a mixture of composite nano particles, acetylene black and polyvinylidene fluoride on a copper foil; the electrolyte is a solution of lithium perchlorate, lithium hexafluorophosphate and lithium tetrafluoroborate; the positive pole piece is formed by one of metal lithium, lithium cobalt oxide, lithium manganate and lithium iron phosphate; the composite nano particle is formed by assembling multiple layers of water-soluble ion polymers on the outer surfaces of nano particles which are made from a semiconductor material. The composite lithium battery has the beneficial effects that the self-assembled carbon layers have sufficient gaps which are convenient for lithium ions to move in and out; the carbon layers are connected with the nano particles made from the semiconductor material through polar bonds, so that the cycling stability is high, and the capacity is large.
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Valve with valve clack convenient to replace and replacing method
InactiveCN110985696AEasy to replaceSmooth rotationSlide valveFiltration separationStructural engineeringVALVE PORT
The invention discloses a valve with a valve clack convenient to replace and a replacing method. The valve comprises a lower valve body, wherein a valve seat is fixedly connected to the center of an inner cavity of the lower valve body, a sealing ring is fixedly connected to the inner wall of the valve seat, an upper valve body is arranged at the top of the lower valve body, fastening screw holesare formed in the two sides of the bottom of the upper valve body and the two sides of the top of the lower valve body correspondingly, fastening bolts are arranged in inner cavities of the fasteningscrew holes in a penetrating mode correspondingly, a valve rod is arranged at the top of the upper valve body, and the bottom of the valve rod sequentially penetrates through the upper valve body andthe lower valve body from bottom to top and extends to the top of the inner cavity of the lower valve body. Through cooperative use of the valve clack, the fastening screw holes, the fastening bolts,the valve rod, the upper valve body, a first screw, a first baffle, a sliding clamping block, a first sliding groove, a limiting clamping block, a stable sliding block, a first spring, a stable sliding groove and a limiting clamping groove which are arranged, the problem that the valve clack of an existing valve is inconvenient to replace, the replacement time is greatly increased, and the convenience of the valve is reduced is solved.
Owner:陈美姻
Machine for rapidly evaluating pain
InactiveCN113057599ATimely pain treatmentEasy to moveDiagnostic recording/measuringSensorsMedical staffFacial expression
The invention discloses a machine for rapidly evaluating pain, and the main points of the technical scheme are that the machine comprises a moving mechanism and a local server; the local server is fixedly installed in the moving mechanism; and the local server is electrically connected with a cloud server. Through the moving mechanism, during use, the moving mechanism has the advantages that the machine can be conveniently driven to move; the machine can conveniently move in and out of each ward; pain of a patient can be conveniently and rapidly assessed. Through cooperation of a face image information acquisition front end, a local server, an image preprocessing module, a contrastive analysis module and the like, after facial expression image information of a patient is rapidly collected, data information comparison and analysis are carried out; and assessment feedback is rapidly carried out through a display lamp group and an audible and visual alarm, so that the problems that an existing assessment method is low in assessment accuracy, medical staff who carry out assessment can only carry out assessment with certain experience, and the pain level of the patient cannot be timely and effectively known.
Owner:常州市武进人民医院
Multifunctional tool for silkworm
InactiveCN101258843BGood ventilation and light transmissionHigh degree of three-dimensionalAnimal husbandryComputer science
The invention relates to a multifunctional rearing instrument for silkworm, which pertains to the technical field of silkworm breeding and relates to an improvement of the rearing instrument. The rearing instrument for silkworm of the invention is used for overcoming the shortcomings of simple function and redundant patterns of the existing rearing instrument for silkworm, the various of instruments that are required for silkworm rearing such as plaques, racks, nettings, cocooning frames and supports of cocooning frame have the shortcomings that occupy large area, silkworm rearing, frame mounting and cocoon harvesting waste labor and time. The rearing instrument of the invention is a layer-foldable tray (1) assembled by frame-structured components, an upright post (2), a silkworm netting (3) or a cocooning frame, etc., which are arranged in the tray (1) to be made into a multifunctional rearing instrument for silkworm that integrates functions of cocooning frame, a plaque, a netting, a rack and a support of cocooning frame and can get rid of sands automatically, mount cocooning frame automatically and harvest cocoon quickly. All parts of the structure of the product, except the silkworm netting (3), can either be made into separate components for assembly or be integrally manufactured.
Owner:李永安
Rotary wheel type drying system
InactiveCN106306984AEfficient use ofWith recyclable functionFood processingDrying gas arrangementsThermal energyDrying
The present invention discloses a rotary wheel type drying system and relates to the technical field of food drying devices. The drying system comprises a biomass hot-blast stove and an oven. An air inlet pipe is connected with an air inlet of a fan, an air outlet of the fan is connected with an air inlet of a hot-blast stove body, a smoke pipe is connected with a chimney outlet of the hot-blast stove body, a free end of the smoke pipe extends into the air inlet pipe, extends out of a free end of the air inlet pipe, and is connected with the chimney inlet of the oven, one end of a chimney coil pipe is connected with the chimney inlet of the oven, the other end of the chimney coil pipe extends outside a shell body, and a hot air outlet of the hot-blast stove body is connected with a hot air inlet of the oven through a hot air pipe. The system utilizes the temperature of the chimney to heat the temperature of the inlet air, uses the chimney coil pipe to heat the interior of the oven, effectively utilizes waste heat energy and has a good energy-saving effect.
Owner:黄碧义
Machining fixing table for automobile accessory electronic elements
ActiveCN113211391AEasy to move in and outEasy to disassembleClosed circuit television systemsWork benchesDisplay deviceHydraulic pump
The invention provides a machining fixing table for automobile accessory electronic elements, and belongs to the technical field of electronic element machining equipment. The machining fixing table comprises a base and a machining chamber arranged on the upper portion of the base, an operation space is arranged in the machining chamber, a storage opening is formed in the bottom side of the front portion of the operation space, and a closed sliding rail is installed in the middle of the machining chamber. Fixing seats of different specifications are selected according to the sizes of electronic elements, two clamping blocks are pressed towards the inner side to reduce the distance between the two clamping blocks so that the clamping blocks can conveniently move in and out of fixed sliding rails, then the two clamping blocks are restored to the original positions through clamping springs, and the purpose of conveniently assembling and disassembling the fixing seats is achieved; by arranging sealing doors and lifting hydraulic pumps, a fixed table is sealed in the base for automatic dust cleaning operation, use is convenient, and the dust cleaning effect is good; and a high-definition camera beside the fixing table shoots the machining process in real time and amplifies and displays the machining process in a displayer, and the effect of facilitating user operation is achieved.
Owner:HUZHOU TEACHERS COLLEGE
Rescue equipment
Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD
Battery mounting device suitable for use in industrial vehicles
PendingCN109467025AReduce length dimensionMiniaturization-friendly designLifting devicesVehicle frameBiochemical engineering
The present invention relates to the field of automated mechanical equipment, and in particular to a battery mounting device suitable for use in industrial vehicles. The present invention is a batterymounting device suitable for use in industrial vehicles, which is realized by the following technical scheme, comprising a main frame and a battery case provided on the main frame, and further comprising a battery fixing device, the battery fixing device comprising a bottom plate, a side fixing member for fixing the side of the battery case, and a front fixing member for fixing the front of the battery case. The object of the present invention is to provide a battery mounting device suitable for use in industrial vehicles, which has a simple structure, is advantageous for industrial use and promotion, and has good stability to a battery.
Owner:NOBLEELEVATOR INTELLIGENT EQUIP CO LTD +1
Box pallet
Owner:SAFT GREEN ENG
A kind of high cycle stability, high-capacity composite lithium battery and preparation method thereof
InactiveCN103560264BEasy to move in and outSolve the lack of spaceMaterial nanotechnologyCell electrodesCarbon layerSemiconductor materials
The invention relates to a composite lithium battery with high cycling stability and large capacity. The composite lithium battery comprises a shell, a positive pole piece, electrolyte, a negative pole piece and a diaphragm, wherein the negative pole piece is formed by coating a mixture of composite nano particles, acetylene black and polyvinylidene fluoride on a copper foil; the electrolyte is a solution of lithium perchlorate, lithium hexafluorophosphate and lithium tetrafluoroborate; the positive pole piece is formed by one of metal lithium, lithium cobalt oxide, lithium manganate and lithium iron phosphate; the composite nano particle is formed by assembling multiple layers of water-soluble ion polymers on the outer surfaces of nano particles which are made from a semiconductor material. The composite lithium battery has the beneficial effects that the self-assembled carbon layers have sufficient gaps which are convenient for lithium ions to move in and out; the carbon layers are connected with the nano particles made from the semiconductor material through polar bonds, so that the cycling stability is high, and the capacity is large.
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Glass toughening unit
ActiveCN102951831BEasy to move in and outPrecise positioningGlass tempering apparatusGlass productionStop timeEngineering
Owner:LUOYANG LANDGLASS TECH CO LTD
Preparation method of a three-dimensional ordered macroporous microelectrode
ActiveCN103342336BImprove performanceEasy to move in and outDecorative surface effectsChemical vapor deposition coatingMacroscopic scaleMicrosphere
The invention relates to a preparation method of a three-dimensional ordered macropore microelectrode, which aims at solving the problems that the prepared microelectrode cannot realize multiple functions of the electrode. The method comprises the following steps of: preparing polystyrene colloidal microsphere emulsion, inserting metal wires into the emulsion to obtain a polystyrene colloidal crystal template, filling target substances into the polystyrene colloidal crystal template, removing the template to obtain metal fibers with an inverse opal structure grown on the surface, and then inserting the metal fibers into a metal plate with regular holes to form a microelectrode in an array structure or be braided into a gridding microelectrode. By adopting the preparation method, the defects of the existing electrode that the microstructure on the surface of an electrode material is not considered and the mass integration application is difficult to realize can be overcome, the high-efficient and stable conversion of the energy is realized by utilizing the large specific surface area on the microcosmic scale of the electrode and the high-efficient utilization of the space by the array and netted structure on the macroscopic scale, and a novel concept is provided for the preparation of the novel microelectrode.
Owner:HARBIN INST OF TECH
Workpiece table moving device
PendingCN113917792AEliminate friction lossGuaranteed positioning accuracyPhotomechanical exposure apparatusMicrolithography exposure apparatusFriction lossProcess engineering
The invention relates to the technical field of photoetching machines, and discloses a workpiece table moving device, which comprises a supporting frame, a fixed platform, a first fixing mechanism, a moving platform, a second fixing mechanism and an air floating mechanism, and a workbench moves relative to the fixed platform or the moving platform through the air floating mechanism and does not have contact friction with a supporting surface; compared with a roller plate spring mechanism, the influence of friction loss on the flatness of a supporting surface is eliminated, the positioning precision of the workpiece table is ensured, and the control difficulty in the moving-in and moving-out process of the workpiece table is reduced; secondly, the workpiece table moving device adopts a workpiece table transfer mode that the moving platform is connected with the fixed platform, so that the suspension motion stroke of the workpiece table is greatly shortened to the distance from the supporting surface of the fixed platform to the supporting surface of the moving platform, the moving-in and moving-out efficiency of the workpiece table is further improved, the operation is relatively convenient, long-distance movement of the large-mass and large-size workpiece table is achieved, and the possibility that the workpiece table falls off and is damaged is reduced.
Owner:HARBIN INST OF TECH
An indoor multi-level lawn cultivation device
ActiveCN110558116BAchieve multi-levelWater evenlyClimate change adaptationGreenhouse cultivationAgricultural engineeringWater flow
Owner:HUNAN JINGYI DIMENSIONAL GREEN
Novel vibration type shakeout machine for sand mold casting
The invention provides a novel sand casting vibration type shakeout machine which comprises a shell, a screen drum is arranged on the inner side of the shell, a plurality of springs are arranged between the screen drum and the shell, a first hydraulic air cylinder is arranged at one end of the inner side wall of the shell, the other end of the inner side wall of the shell is connected with a distance sensor, the bottom of the screen drum is connected with a first universal wheel, and the bottom of the first universal wheel is connected with a second universal wheel. The first universal wheels are in rolling connection with the bottom plate, the bottom plate is fixedly connected with the inner side wall of the shell, the two ends of the upper portion of the inner side of the shell are connected with fixing plates correspondingly, and the two ends of the top face of the screen drum are connected with second universal wheels correspondingly. According to the casting desanding device, the screen drum is arranged, the springs are arranged between the screen drum and the shell, the screen drum is driven to move through the elastic force of the springs, and therefore vibration desanding is conducted on a casting, the desanding efficiency is greatly improved, and the stability of the screen drum during moving is greatly improved through second universal wheels; and a closing assembly is arranged, so that the top of the screen drum is closed.
Owner:绍兴柯桥亮剑机械有限公司
Carrying device with vertical lifting and rail transfer translation functions
InactiveCN103145067BReduce volumeSimple structureLifting framesParkingsMechanical engineeringTranslation function
The invention discloses a carrying device with vertical lifting and rail transfer translation functions, which is used for object moving and transporting as well as stereoscopic parking. The carrying device adopts the technical solution that a rail system formed by two groups of guide rail components is symmetrically arranged at the two side edges above a base; two lifting and rail transfer travelling mechanisms are movably connected corresponding to the rail system; the lifting and rail transfer travelling mechanisms are connected with each other in a matching manner by a driving system; a carrying platform is connected with the fronts of the lifting and rail transfer travelling mechanisms; a movable connection bearing mechanism with bearing tension and protection functions is obliquely connected with the carrying platform; bearing balance plates are connected with the two sides of the front of the base; and the two lifting and rail transfer travelling mechanisms are connected with each other in a matching manner for transmission by the driving system. The carrying device better achieves rail transfer translation on the same guide rail. The carrying device is simple in structure and small in size, can be mounted in a narrow regional space and matched with a transverse translation object for use, saves used space area and carries and transfers the object safely.
Owner:陈翔
Workpiece inner hole processing equipment
InactiveCN102284719BAvoid deformationConvenient and reliable clamping and tighteningBoring barsPositioning apparatusSet screwGear wheel
The invention discloses workpiece inner hole processing equipment. The workpiece inner hole processing equipment is mainly characterized in that: a workpiece supporting component is flexibly clamped and fastened; a main transmission box adopts multi-stage gear pair transmission controlled by a numerical controller and driven by a first speed-changing motor; a boring cutter combined device is thata boring cutter driving disk is matched with a boring bar double key groove pair and a boring cutter fixed block is slidingly matched with a boring cutter sliding block movement guide rail base; the boring cutter sliding block and the boring bar combined device are driven by a second speed-changing motor and a third speed-changing motor which are controlled by the numerical controller; and a boring bar front bracket and a boring bar are connected by one fastening screw axially. The workpiece inner hole processing equipment has the characteristics of advanced structure, simpleness and convenience for operation, high processing precision, high automation degree, high processing efficiency, multiple functions of turning, boring and grinding and the like.
Owner:CHANGZHOU BAOLING HEAVY IND MACHINERY
Outer protective cover of drying cylinder glue applicator
PendingCN107460762AEasy to liftEasy to moveSafety devices for paper-making machinesStructural engineeringHeavy equipment
The invention discloses an outer protective cover of a drying cylinder glue applicator, and belongs to the technical field of papermaking machinery. By the aid of the outer protective cover, the technical problems of incapability of quickly shifting existing glue applicators in or out of protective covers, tedious glue applicator breakdown maintenance working procedures, heavy equipment and influence on maintenance progress in the prior art can be solved. The technical scheme includes that a T-shaped open groove I is formed in the top of an outer protective cover body, and a T-shaped seal plate is movably arranged in the T-shaped open groove I; an opening door is arranged in the center of a side surface of the outer protective cover body, and the top of the opening door is correspondingly connected with the T-shaped open groove I; an open groove II is formed in the bottom of a side surface of the outer protective cover body, and a lifting cover wall which is matched with the open groove II is arranged at the open groove II. The outer protective cover has the advantages that the glue applicator can be quickly shifted in or out of the outer protective cover, accordingly, maintenance can be facilitated, and leakage can be prevented.
Owner:山东天和纸业有限公司
Microwave cavity components and microwave ovens
ActiveCN109764368BHeating evenlyMeet production needsDomestic stoves or rangesStoves/ranges shelves or racksMicrowave cavityMicrowave oven
The invention discloses a microwave cavity assembly and a microwave oven. The microwave cavity assembly comprises a microwave cavity (1) and a microwave generating device (3), wherein the microwave cavity is a rotating body capable of rotating around a central axis of the microwave cavity, and the microwave generating device is arranged at the bottom of the microwave cavity and used for feeding microwave into a microwave heating cavity (11) in the microwave cavity. The microwave generating device comprises a microwave generator (31), an antenna head (311) of the microwave generating device extends in a microwave stirring cavity (34) to feed the microwave, and the extending end of the antenna head and the microwave cavity are coaxially arranged. According to the microwave oven and the microwave cavity assembly thereof, the microwave cavity can rotate around the center, the microwave generating device is installed at the bottom of the microwave cavity and directly feeds the microwave into the microwave heating cavity, the microwave is rotated and stirred, so that the microwave heating is uniform, the microwave is fed directly from the bottom, the microwave path is short, the heatingefficiency is maximized, and the microwave oven is suitable for rotating, stir-frying, heating and the like.
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Mobile device of photoetching machine wafer stage and photoetching machine adopting mobile device
ActiveCN101609263BEasy to move in and outReduced Power RequirementsPhotomechanical exposure apparatusMicrolithography exposure apparatusIdler-wheelMobile device
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD
Indoor agricultural multi-layered cultivation device for lawn production
ActiveCN110558116AWater evenlyAids in growth regulationClimate change adaptationGreenhouse cultivationWater flowAgricultural engineering
The invention discloses an indoor agricultural multi-layered cultivation device for lawn production and relates to the technical field of lawn cultivation, in particular to a tower house, a ventilation layer and a silica gel flexible guide plate. Heat-insulation wall boards are fixedly attached to the inner wall of the tower house, the ventilation layer is fixed to the middle of the inner side ofthe tower house, and the silica gel flexible guide plate covers the rear side of an air guiding pipe barrel. The indoor agricultural multi-layered cultivation device for lawn production is provided with planting guide plates which can be folded and bent so that a planting space can be decreased, the multi-layered lawn cultivation is realized, and agricultural operations such as grass planting, inter-grass deinsectization and grass seedling growth vigor regulation are facilitated. Water spraying mechanisms are arranged above and below the planting guide plates to uniformly water lawns on the planting guide plates by utilizing atomization of water flow. Moreover, the indoor agricultural multi-layered cultivation device for lawn production is also provided with a structure specially for ventilating grass roots, so that aerobic respiration of the grass roots is facilitated, and the structure is more conducive to rapid growth of grass.
Owner:HUNAN JINGYI DIMENSIONAL GREEN
Uniform immersion device for electroplating of electronic radiator and using method thereof
ActiveCN112680766AUniform immersionEasy to move in and outCellsProcess efficiency improvementElectric machineEngineering
The invention discloses a uniform immersion device for electroplating of an electronic radiator and a using method thereof. The device comprises a base, stand columns are arranged at the positions, close to the four corners, of the top surface of the base, a supporting plate is installed at the top ends of the four stand columns, an electroplating box is installed on the base, a water suction pipe is arranged at the side, close to the bottom, of the electroplating box through a water pump, two winding reels are symmetrically arranged on the bottom face of the supporting plate, the two winding reels are both connected with forward and reverse motors controlling the winding reels to rotate, and rope bodies are wound around the winding reels. According to the uniform immersion device for electroplating of the electronic radiator and the using method thereof, a plurality of uniformly distributed circulating stirring mechanisms are arranged, so that electroplating liquid can be stirred during electroplating, the electronic radiator can be uniformly immersed, and the electroplating quality is improved; and multiple storage assemblies for storing electronic radiators are arranged, a large number of electronic radiators can be machined in batches, and the electroplating work efficiency is improved.
Owner:镇江锦兴表面工程技术有限公司
Annular component producing device for mechanical production
PendingCN113245885AFacilitate continuous output at the inner endIncrease productivityFeeding apparatusMachiningIndustrial engineering
The invention discloses an annular component producing device for mechanical production. The device comprises a production device, wherein a positioning device is fixedly connected to the top end of the production device, the production device comprises a stabilizing component, a pushing and guiding component and a limiting component, the stabilizing component is arranged at the top of the inner end of the production device, the lower end of the stabilizing component is telescopically connected with the pushing and guiding component, the bottom end of the pushing and guiding component is slidably connected with the limiting component, the stabilizing component comprises a fixing ejector rod, a sleeve shaft frame and a truss, the truss is arranged at the bottom of the inner end of the stabilizing component, the side end of the truss is fixedly connected with the sleeve shaft frame, the upper end of the sleeve shaft frame is fixedly connected with the fixing ejector rod, the pushing and guiding component comprises a power part and a cooperation part, and the power part is arranged on one side of the inner end of the pushing and guiding component. According to the annular component producing device for mechanical production, through arrangement of the production device, the purpose of inner end production and machining is achieved.
Owner:朱德玮
Rock breaking simulation test system and method coupled with tbm hob and high pressure water jet
ActiveCN111624088BEasy to observeEasy to recordStructural/machines measurementStrength propertiesHydraulic cylinderClassical mechanics
The disclosure provides a rock-breaking simulation test system and method coupled with a TBM hob and high-pressure water jet. The disclosure can realize the installation of multiple disc-shaped hobs, adjust the position of the hob, and test the impact of the side and rear hydraulic cylinders on rocks. The three-dimensional pressurization of the components can truly simulate the three-dimensional stress state of the face rock. The test device adopts a horizontal design, the cutter head breaks rocks horizontally, and the angle of the hob is adjustable. The cutter head can not only rotate and cut rocks, but also cut rocks vertically and vertically. In real working conditions, when the hob cuts and breaks rocks, it can cooperate with the coupling effect of high-pressure water jets to make the rock-breaking effect better.
Owner:SHANDONG UNIV
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