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130results about How to "Adapt to use requirements" patented technology
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Multiple-loop absolute type rotary encoder based on rotating transformer
ActiveCN101226066AImprove anti-interference abilityImprove moisture resistanceConverting sensor outputDigital signal processingAxis–angle representation
The invention relates to a multiturn absolute rotary encoder based on a rotary transformer, which is characterized in that: a sensor is displaced by taking the rotary transformer as a shaft angle; a shaft angle decoding circuit can be formed by adopting DSP as a core processor; a sine wave which can be controlled by frequency and phase in the method that the circuit is synthesized by direct digital frequency for the numerical control of an oscillator; and the sine wave is directly taken as an excitation rotary transformer signal via a power amplifier and a filter circuit; the rotary transformer signal is transferred to A / D converter after being run through a matching circuit of electronic transformer; after sampling, digital filtering and digital signal processing, the sine and cosine value for the actual angle of two channels is generated; the angle error change is tracked dynamically by the PI algorithm; the mechanical displacement of the rotating object is converted into digital shaft angle position and speed. The multiturn absolute rotary encoder based on a rotary transformer has the advantages of high tracking speed, high conversion accuracy, high reliability, simple structure, sensitive movement, low environmental condition, strong anti-interference capability, high measuring accuracy and speed voltage output.
Owner:连云港杰瑞电子有限公司
Long-cycle and high-safety power lithium ion battery positive electrode material and preparation method thereof
InactiveCN105406056AUniform dispersion and depositionEvenly dispersedCell electrodesSecondary cellsElectrolytic agentElectrical battery
The invention discloses a long- cycle and high-safety power lithium ion battery positive electrode material and a preparation method thereof. The positive electrode material can be shown as a general formula LiNi<(1-a-b-c)>CoMnM<c>O2.xLiM<1>O<y>, wherein a is greater than 0 and less than 1, b is greater than 0 and less than 1, a+b+c is greater than 0 and less tan 1, x is greater than 0 and less than 0.1, and y is greater than 1 and less than 5; LiNi<(1-a-b-c)>CoMnM<c>O2 is a primary active crystalline particle of the positive electrode material, and is a lithiated composite oxide composed of nickel cobalt manganese and doping element M; and the LiM<1>O<y> is a coating layer coating crystal boundary of the primary active crystalline particle and surface of a polycrystalline secondary particle. The positive electrode material provided by the invention has high stability of crystalline main body, surface and crystal boundary, has good compatibility with electrolyte and is not liable to generate side reaction. The material provided by the invention is used for batteries, has long cycle life, high over-charging resisting capability, good high temperature and high voltage performance and high integral safety, and is particularly suitable for power batteries.
Owner:HUNAN SOUNDDON NEW ENERGY
A satellite automatic assembly platform
ActiveCN106134364BAccurate measurementRealize precision hoisting and docking operationsArtificial satellitesLifting devicesRelative displacementAssembly automation
An automatic satellite assembly platform is composed of three parts: an assembly positioning mechanism, an interface attitude capture device and a control box. In the present invention, the laser displacement sensor uniformly arranged at the satellite docking frame of the interface attitude capture device can accurately measure the relative displacement with the satellite interface adapter when the satellite is hoisted, and the load-bearing sensor uniformly arranged at the satellite docking frame of the interface attitude capture device realizes The measurement of the center of mass of the satellite; the elevator and the inclination sensor set in the assembly positioning mechanism realize the automatic leveling of the platform; the circular slewing support is set in the assembly positioning mechanism so that the satellite automatic assembly platform has the function of a precision turntable, which can make the satellite Precise rotation on the carriage, the accuracy can reach 1'. The satellite automatic assembly platform of the present invention can adapt to the use requirements of different satellites by replacing the satellite interface adapter.
Owner:BEIJING SATELLITE MFG FACTORY
Single-column movable lifting machine for car
The invention discloses a single-column movable lifting machine for a car. A lifting arm, a main lifting nut, a lead screw and a motor are arranged on a stand column, the lifting arm is arranged on the main lifting nut in a sitting mode, the main lifting nut is screwed on the lead screw, the upper end of the lead screw is sleeved with a lead screw belt wheel, a motor shaft of the motor is sleeved with a motor shaft belt wheel, and the lead screw belt wheel and the motor shaft belt wheel are connected through a belt. Through the single-column movable lifting machine, the area of the occupied workplace is reduced, and the lifting machine can be fixed to the ground without an expansion bolt. The lower end of the stand column is provided with a manual pallet jack, and one machine achieves multiple purposes. When the lifted car waits for the next procedure, the ifting machine can retreat and move to the work position of another car to be repaired for lifting work. Due to the fact that the lifting machine is simple in structure and convenient to move, the use requirement of a rapid car repair shop is met. The lifting machine can be used as parking equipment of a household garage, a small passenger car is lifted by more than 1.6 m to 1.8 m, a second car can be parked below the small passenger car, space is saved, the structure is simple, and the lifting machine is very practical.
Owner:上海欧珀机电设备有限公司
Preparation method of C/C composite tube of optical telescope
The invention discloses a preparation method of a C / C composite tube of an optical telescope. The method comprises the following steps: 1) carbon fiber fabrics and carbon fiber felts are spread layer by layer, needle-punching is performed on each layer to prepare a preformed reinforcement body, the density of the preformed reinforcement body is estimated before layer spreading and the radial density of the preformed reinforcement body is calculated according to the estimation result; 2) composite densifying is performed; 3) high temperature treatment is performed; and 4) the subsequent treatment is performed. The densifying process comprises the following steps: 201) performing gas-phase carbon-settling densifying treatment, namely using a gas-phase carbon-settling device to perform gas-phase carbon-settling treatment; and 202) performing resin impregnation, curing and carbonization treatment, namely performing further densifying treatment on the preformed reinforcement body after thegas-phase carbon-settling densifying treatment. The method has reasonable design, simple processing steps, low input cost, simpleness in operation and convenience in quality control; and the processed C / C composite tube has good performance, higher overall strength and stability and an ultralow thermal expansion coefficient.
Owner:XIAN AEROSPACE COMPOSITE MATERIALS INST
High-pressure spot cooling machine system and using method thereof
InactiveCN105436459AFlexible callImprove securityStationary filtering element filtersProgrammable logic controllerControl system
The invention provides a high-pressure spot cooling machine system and a using method thereof. The high-pressure spot cooling machine system comprises a machine body and a collecting and distributing device. The machine body is connected with the collecting and distributing device; a control system, a water inlet system, a filtering system, a water outlet system, an air inlet system and an air outlet system are arranged inside the machine body; the machine body comprises an outer shell; the control system is mounted at the front end in the outer shell; the control system is connected with the other systems, receives a feedback signal through a programmable logic controller (PLC) and sends an instruction to control all the components of the high-pressure spot cooling machine system; the machine body can be used independently by being separated from the collecting and distributing device.
Owner:广州道晨模具配件有限公司
Polyarylether with main chain containing bisbenzofiurene and triaryl-s-triazine structure and preparation method of polyarylether
ActiveCN106589348AHigh glass transition temperatureHigh thermal decomposition temperatureSolubilityBackbone chain
The invention discloses a polyarylether with the main chain containing a bisbenzofiurene and triaryl-s-triazine structure and a preparation method of the polyarylether and belongs to the field of the synthesis of polymer materials. The structure of the polyarylether contains a bisbenzofiurene group and a triaryl-s-triazine group and has a structural formula shown in the formula I. The preparation method includes the steps that a bisbenzofiurene-containing bisphenol monomer, a triaryl-s-triazine-containing bishalogen monomer, a bisbenzofiurene-free bisphenol monomer and a triaryl-s-triazine-free bishalogen monomer as raw materials are subjected to a nucleophilic substitution in the presence of a base catalyst, a solvent and a dehydrating agent to obtain the polyarylether. The polyarylether has better solubility in common organic solvents, at the same time, has a higher glass transition temperature (more than 290 DEG C) and a higher thermal decomposition temperature (the 5% weight loss temperature is more than 500 DEG C), is suitable for use as a high performance structural material, and also can serve as composite matrix resin or a functional membrane material and the like.
Owner:DALIAN UNIV OF TECH
Composite nonwoven fabric for desiccant packaging and preparation method thereof
InactiveCN104842607AHave surface propertiesNo pollution in the processFlexible coversWrappersDesiccantHigh intensity
The invention relates to a composite nonwoven fabric for desiccant packaging and a preparation method thereof. The composite nonwoven fabric is composed of component A and component B, wherein the component A is PET spunbonded nonwoven fabric, the component B is PET / PE or PP / PE bicomponent spunbonded nonwoven fabric. According to the invention, the PET nonwoven fabric and PET / PE or PP / PE bicomponent spunbonded nonwoven fabric are subjected to bump press roll direct hot pressing compounding to obtain a packaging material special for high strength desiccants. The packaging material can be directly used for heat sealing, and can adapt to the use requirements of automated high-speed production equipment, and the self-strength is higher than that of domestic nonwoven fabrics. By adopting the nonwoven fabric direct heat compounding technology, the composite nonwoven fabric has no pollution to the environment, is odorless, tasteless and non-corrosive, has good air permeability and soft texture, is not brittle, and has dust prevention performance higher than that of domestic nonwoven fabrics.
Owner:昆山威胜干燥剂研发中心有限公司
Pressure device for treating keloids of outer auricles
The invention discloses a pressure device for treating keloids of outer auricles, and belongs to the technical field of medical instruments. The pressure device comprises an ear fixing device, an airbag and a pressurization air pump. The airbag is mounted on the ear fixing device, and is used for pressurizing the keloids on the outer auricles. The pressurization air pump is connected with the airbag, and is used for inflating the airbag. The ear fixing device is used for fixing the airbag to the positions of the outer auricles. The airbag is fixed to the positions of the outer auricles by theear fixing device, and is pressurized by the pressurization air pump, and pressure is provided to the keloids of the outer auricles. The pressure device has great importance in postoperative rehabilitation of the keloids of the outer auricles.
Owner:FOURTH MILITARY MEDICAL UNIVERSITY
Biologically-chemically synergistic bactericidal suspension and preparation method thereof
InactiveCN101946779ABroad-spectrum germicidalGood control effectBiocideFungicidesSuspending AgentsBULK ACTIVE INGREDIENT
The invention discloses a biologically-chemically synergistic bactericidal suspension, which relates to the technical field of biologically-chemically synergistic bactericide compositions. The biologically-chemically synergistic bactericidal suspension comprises the active ingredients of jingangmycin and thifluzamide, and further comprises a dispersion wetting agent, an antifreeze agent, a thickening agent, an antifoaming agent and a filler, wherein the content of the jingangmycin is 2 to 20 percent based on the total mass of the suspension; and the content of the thifluzamide is 1 to 30 percent based on the total mass of the suspension. A jingangmycin and thifluzamide-containing bactericide in form of wettable powder or suspension can be prepared by adding the raw materials into an enamel stirred tank for uniform mixing and then performing jet-milling or grinding. Due to the compounding of the jingangmycin and the thifluzamide, the bactericidal suspension has the characteristics of low toxicity, less residue, broad insecticidal spectrum, high persistence, low cost, and particularly pollution-free prevention and control, and is a relatively more ideal pesticide for preventing and controlling various diseases of rice.
Owner:JIANGSU DONGBAO AGROCHEM
Marine multi-section arm telescopic crane
The invention relates to a marine multi-section arm telescopic crane. The crane comprises a base seat, a tower body is arranged on the bottom seat, an arm support is hinged on the top part of the tower body, wherein the arm support is composed of a plurality of sections of arm supports, a luffing oil cylinder is arranged between one side of the tower body and the bottom of the arm support, the bottom of the arm support is provided with a lifting winch, the lifting winch is connected to a lifting hook through a steel wire rope; the top part of the arm support is provided with a plurality of telescopic oil cylinders, and a plurality of swing oil cylinders is arranged on the bottom seat. The marine multi-section arm telescopic carne has the advantages of impact and reasonable structure and simple operation, adopts a multi-section arm telescopic movement mode, which is controlled by a plurality of telescopic oil cylinders, thus reduces the size of the arm support, and satisfies the long-distant hoisting function.
Owner:无锡起岸重工机械有限公司
Electric cooking pot and interface display control method for electric cooking pot
PendingCN108784293ALow costHigh degree of intelligencePressure-cookersInput/output processes for data processingTouch panelElectricity
The invention provides an electric cooking pot and an interface display control method for an electric cooking pot. The electric cooking pot comprises a casing and a touch panel. The touch panel is arranged on the casing and is provided with a display area and a touch key; wherein the display area is provided with a plurality of display positions, and all or part of the display position is correspondingly provided with a touch key; each display position is provided with a display mark, and at least two display marks are superposed or partially superposed or adjacently arranged at one or more display position. Different display marks at the same display position are respectively displayed under illumination of different wavelengths of light; and a control unit is coupled to a cooking element to control the working state of the cooking element through the invoked control program to perform a corresponding cooking operation when the touch key is triggered, wherein the cooking element comprises one or more of a heating element, a pressure element and a steam element. The device and the method solve the problem of low functional integration of the electric cooking pot in the prior art.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
Electric vehicle and a power driving device thereof
PendingCN109017271AAdapt to use requirementsReduce loss and wasteBraking element arrangementsMotor depositionReduction driveCalipers
The invention discloses an electric vehicle and a power driving device thereof, comprising a driving motor, a speed reducer and a braking mechanism integrated in a hub of the electric vehicle; Drivingmotor is disc motor with axial magnetic field; The reducer is used for transmitting the power on the motor shaft of the drive motor to the rim of the hub; The brake mechanism includes a hub flange fixedly connected to a wheel rim, a brake pad fixed to the hub flange, and a brake caliper for mating with the brake pad, the brake caliper being used for connecting with a brake actuating unit of an electric vehicle. The above pow drive device, By integrating the driving motor, the speed reducer and the braking mechanism into the hub of the electric vehicle, the torque output from the driving motorcan be directly transmitted to the hub only through the speed reducer, thereby avoiding the complicated transmission system, reducing the loss and waste of power in the transmission system and greatly improving the overall transmission efficiency.
Owner:ZHEJIANG PANGOOD POWER TECH CO LTD
Accurate double-face stamping mechanism for paper money different in face value
ActiveCN107053876AFast and accurate stampingMeet the use requirementsStampingEngineeringLinkage concept
The invention relates to an accurate double-face stamping mechanism for paper money different in face value, and belongs to the technical field of financial equipment. The accurate double-face stamping mechanism comprises a management circuit and stamp head assemblies symmetrically arranged on the two sides of a money containing platform. The accurate double-face stamping mechanism is characterized in that money tidying plates are symmetrically arranged on the two sides of each stamp head assembly, and a money pressing plate is arranged at the upper portion of each stamp head assembly; and the money tidying plates, the money pressing plates and the stamp head assemblies are connected with the drive output end of a synchronous reverse drive mechanism arranged below the money containing platform through respective transmission guiding mechanisms, and accordingly, a clamping type money tidying alignment, balance money pressing and double-face stamping linkage structure is formed. The adaptability of the double-face stamping mechanism is improved, the stamping effect is optimized, and small-space and low-cost accurate double-face stamping suitable for the paper money different in face value is achieved.
Owner:HEBEI HUIJIN ELECTROMECHANICAL
Spectacle lens comprising visible light cured color-changing coating layer
ActiveCN112239624AWith reversible color changing functionAdapt to use requirementsPolyurea/polyurethane coatingsOptical partsOligomerAcrylate ester
The invention relates to a spectacle lens comprising a visible light cured color-changing coating layer. The spectacle lens is provided with an antifouling layer (1), an antireflection layer (2), a hardened layer (3), a protective layer (4), the visible light cured color-changing coating layer (5), a substrate (6), a hardened layer (7), an antireflection layer (8) and an antifouling layer (9) fromtop to bottom. The visible light cured color-changing coating layer (5) is composed of 75.0 to 85.0 parts of an acrylate oligomer, 10.0 to 15.0 parts of a reactive diluent, 4.5 to 6.0 parts of a visible light photoinitiator, 2.5 to 5.0 parts of a photochromic dye, 2.5 to 6.3 parts of an auxiliary agent and 18.0 to 34.0 parts of a solvent. The visible light photoinitiator is one or more of bis-2,6-difluoro-3-titanium pyrrophenylferrocene (784) and camphorquinone, an excitation light source of the photoinitiator is one of visible light, Ar-laser (488 nm) and FD-Nd / YAG-laser (532 nm), and the energy density of the photoinitiator is greater than 2000 mJ / cm<2>. The photochromic coating layer provided by the invention is rapid in curing reaction and short in curing time, and is beneficial to improving the production qualification rate of the spectacle lens; in the curing process of the color-changing coating layer, a color-changing dye does not react with the photoinitiator, and the color of the coating layer is not abnormal.
Owner:WEIXING OPTICAL CO LTD
Drier coating film
ActiveCN103572647AAdapt to use requirementsHigh strengthLaminationReinforcing agents additionDesiccantHigh intensity
The invention provides a drier coating film-nonwoven paper. The invention is characterized in that the drier coating film is prepared by the following steps: preparing heat sealable tea filter paper from natural plants and natural plants with high-polymer plastic fiber, and carrying out hot press compounding with a high-polymer plastic spunbonded nonwoven fabric to obtain the drier coating film. The drier coating film has the advantages of high strength and higher dust resistance, and can adapt to production of automatic high-speed production equipment.
Owner:昆山威胜干燥剂研发中心有限公司
A multifunctional stent for supporting a BIPAP ventilator
InactiveCN109157362ARich amateur lifeThe process steps are simpleRespiratorsEpoxy resin coatingsDistortionOff phenomenon
A multifunctional stent for supporting a BIPAP ventilator is disclosed. The multifunctional stent includes a support, The insertion part is provided with two groups, and the insertion part is symmetrically arranged on both sides of the support part. The support bar is installed in the insertion part; the support shaft is fixedly installed on the upper end of the support bar; and the pipe fixing part is installed on the support shaft. The invention is used for supporting the BIPAP ventilator to adapt to hospital beds of different heights, can be placed on either side of the bed, the height of the position of the adjustable pipe fixing part, In order to adapt to the use requirements of different patients, can prevent longer BIPAP ventilator tubing, directly placed on the patient, can avoid turning over to the patient or patting the back, often cause the tubing distortion, folding, falling off phenomenon, easy to move, no matter in the home or hospital use is more convenient.
Owner:CHANGZHOU NO 2 PEOPLES HOSPITAL
Maintenance robot for wind power tower barrel
PendingCN109850028AImprove carrying capacityStable structureVehiclesWind energy generationMobile vehicleSlide plate
The invention discloses a maintenance robot for a wind power tower barrel. A tower barrel upper clasping ring and a tower barrel lower clasping ring of the climbing robot respectively comprise upper clasping barrel plates and lower clasping barrel plates in equal number. A winch is arranged on one clasping barrel plate, and a steel cable of the winch is wound on the outside of the clasping barrelplate; a climbing drive device is supported between the upper clasping barrel plate and the lower clasping barrel plate, a support bracket is installed on the upper clasping barrel plate and the lowerclasping barrel plate, and a support cross bar of the support bracket is provided with a maintenance bench; a maintenance moving vehicle is movably supported on a bench of the maintenance bench, a circumferential rolling wheel is rotatably supported on a circumferential moving frame of the maintenance moving vehicle, a radial moving frame is slidably supported on the circumferential moving frame,a vertical moving frame is fixedly connected to the radial moving frame, and a vertical sliding plate is slidably supported on the vertical moving frame; circumferential, radial and vertical drives are electrically connected to a robot controller. The maintenance robot for the wind power tower barrel has the advantages of comfortable and safe operation, high construction efficiency and convenientoperation and use.
Owner:江苏风洋风电技术工程有限公司
Fuse support piece (base) with DIN mobile guide rails
InactiveCN103730300AAdapt to different use requirementsAdapt to use requirementsSubstation/switching arrangement detailsEmergency protective devicesEngineeringDIN rail
Owner:温州方为电气有限公司
Stripped transparent combined light-emitting diode (LED) tunnel lamp
InactiveCN102418883AImprove light uniformityImprove lighting effectsPoint-like light sourceLighting heating/cooling arrangementsEngineeringHeat spreader
The invention relates to a light-emitting diode (LED) illumination device, in particular to a transparent combined LED tunnel lamp. The transparent combined LED tunnel lamp comprises a pair of side frames; the inner sides of the upper parts of two side frames are provided with a pair of support slots and a pair of cover plate slots, and the inner sides of the lower parts of the two side frames are provided with a pair of radiator slots; a plurality of light source modules are arranged between the side frames in a longitudinal direction; each light source module consists of a radiator, an LED light source which is arranged on the radiator, and a lens cover, the two sides of the bottom of a base body of the radiator are provided with protruded parts, and each radiator is inserted into the radiator slot through the protruded part; each side frame is also provided with a cover plate and a pair of supports, each cover plate is inserted between the two side frames through the cover plate slot, and the bottom of each support is inserted between two side frames through the support slot; and two longitudinal ends of the side frames are closed through end caps. The LED illumination device has a simple structure, is convenient to manufacture and install, can meet different power requirements, and is high in radiating capacity and illumination uniformity.
Owner:江苏有能照明有限公司
Hybrid excitation drive motor for electric vehicle
ActiveCN105720772ASimple structureImprove reliabilityElectric machinesSynchronous machinesHigh power densityDrive motor
The invention provides a hybrid excitation drive motor for an electric vehicle. The hybrid excitation drive motor comprises a nut, an axle, a wheel hub, armature windings, a stator core, permanent magnets, excitation windings and a bearing; 4N fan ring-shaped wheel hub poles are arranged on an inner side of the wheel hub, and 6N fan ring-shaped convex stator poles are arranged on an end face of a side opposite to the wheel pole of the stator core; one armature winding twisted along an axial line direction is arranged on each stator pole; one permanent magnet is embedded on the circumferential inner sides of each three stator poles, and magnetizing directions of adjacent permanent magnets are opposite; and three stator poles corresponding to the same permanent magnet form a combined pole, and each excitation winding is twisted around the root of one combined pole. The hybrid excitation drive motor provided by the invention has a disk structure, a large stator and high power density, and can adjust the intensity of a magnetic field by changing the positive and negative directions of current in the excitation windings to adapt to different driving conditions.
Owner:SHANDONG UNIV OF TECH
Single-column hydraulic movable lifter
InactiveCN104210987AReduce areaAdapt to use requirementsLifting framesHydraulic cylinderControl engineering
The invention discloses a single-column hydraulic movable lifter. The single-column hydraulic movable lifter comprises a vertical column. A tackle is arranged on one side of the vertical column, a lifting arm is arranged on the tackle, a hydraulic cylinder with an upward piston rod is arranged in an inner cavity of the vertical column, the top end of the portion, stretching out of the hydraulic cylinder, of the piston rod is provided with a chain wheel, a lifting chain is arranged on the chain wheel, the first end of the lifting chain is fixed to the vertical column, and the second end of the lifting chain is connected with the tackle. By the adoption of the single-column movable lifter, the occupied area of a workplace is reduced; a manual pallet jack is arranged at the lower end of the vertical column and has multiple purposes; the lifter can also serve as a parking device of a household garage; a hydraulic lifting device provides power, so that the selection range of power sources is wide; the lifter can work in field environments without power sources; the lifter is simple in structure and very practical.
Owner:上海欧珀机电设备有限公司
Combined multi-rotor unmanned aerial vehicle
PendingCN107672779AAdapt to use requirementsFuselage framesRotocraftRotary wingStructural engineering
The invention discloses a combined multi-rotor unmanned aerial vehicle (UAV) which comprises at least two fuselages arranged side by side, wherein the fuselages are provided with central wings; both ends of each central wing are provided with tail booms; rotors are arranged at the front and / or rear ends of the tail booms; the tail booms between every two adjacent fuselages are connected by a corresponding connecting wing; and the tail booms arranged at the outer sides of the fuselages arranged at the side ends are connected with outer wings. The combined multi-rotor UAV connects the fuselagesarranged side by side by the connecting wings to form the UAV in a multi-rotor mode and form a modular design. The combined multi-rotor UAV can select a corresponding number of the fuselages for combination according to different requirements. The combined multi-rotor UAV can also be used for modular disassembly. The independent UAV corresponding to the number of the fuselages can be assembled only by adding a plurality of general wing parts. The combined multi-rotor UAV is suitable for different requirements of use, mission modes or load weight by virtue of assembly and disassembly.
Owner:珠海天晴航空航天科技有限公司
Induction cooker and interface display control method of induction cooker
PendingCN108800221ALow costVersatileDomestic stoves or rangesLighting and heating apparatusHeating timeInduction motor
The invention provides an induction cooker and an interface display control method of the induction cooker. The induction cooker comprises a panel which is arranged on a shell, wherein the panel comprises a touch control area, the touch control area is provided with a plurality of display positions, touch control keys are correspondingly arranged at all or a part of the display positions, a display mark is arranged at each display position, moreover, the at least one display position is provided with at least two kinds of display marks in an overlapping mode or a partial overlapping mode or anadjacent mode, the different display marks at the same display position are correspondingly displayed under the irradiation of light with different wavelengths, and a control unit is connected with acoil disc so as to control the heating time or / and the heating power of the coil disc through an invoking control program when the touch control keys are triggered for the corresponding cooking operation. According to the induction cooker and the interface display control method of the induction cooker, the problem that the function integration degree of an induction cooker in the prior art is low is solved.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
Massager tightness degree adjusting connecting device
Owner:TAIZHOU KAISHENG FITNESS EQUIP
Split type external rounded corner steel tray structure for warehouse logistics
The invention provides a split type external rounded corner steel tray structure for warehouse logistics. The structure comprises a convex bottom plate, universal pulleys and locking bolts; supportingclamping plates are welded to the two ends of the convex bottom plate, eight sets of T inserting grooves are formed in the supporting clamping plates in sequence, locking thread holes A are formed inthe middles of the bottom sides of the T inserting grooves, a second connection transverse plate is fixed to the T inserting grooves of the other set of supporting clamping plate through the lockingbolts, a T adjusting rod is arranged at the front end of the second connecting transverse plate, a penetrating hole C is formed in the front end of the T adjusting rod, and a penetrating hole B is formed in the rear end of the second connecting transverse plate; and a tray middle transverse plate and the supporting clamping plates are in bolt connection, the whole body is detachable, when the trayis damaged, the tray can be conveniently replaced, and cost is saved.
Owner:浙江硕阳机械股份有限公司
Field operation anti-bending and anti-interference photoelectric mixed cable and preparation method thereof
ActiveCN103811129AAvoid interferenceAvoid crosstalkInsulated cablesCable/conductor manufactureInterference resistanceStructural engineering
The invention discloses a field operation anti-bending and anti-interference photoelectric mixed cable which comprises a shielding insulating cable core, a drainage wire, a force-bearing fiber, an optical unit, a total shielding layer and an outer sheath layer. The shielding insulating cable core, the drainage wire, the force-bearing fiber and the optical unit are distributed in the outer sheath layer, and the total shielding layer wraps the outside of the shielding insulating cable core and the optical unit. The invention further discloses a preparation method for the field operation anti-bending and anti-interference photoelectric mixed cable. An aluminum plastic composite belt is applied to serve as the shielding layer, so that the anti-interference effect of insulating wires is achieved besides prevention of interference and crosstalk between the insulating wires; the drainage wire is adopted to effectively guide signals, and the tensile strength of the cable is greatly improved by adopting an aramid fiber; a loose sleeve spiral steel tape armoring layer is adopted to effectively protect the optical unit, the cable is prevented from being flattened and broken, and the bending capability of the optical cable is improved. The laying requirements are remarkably met, the anti-bending and anti-interference capability is improved, and the field operation anti-bending and anti-interference photoelectric mixed cable is suitable for meeting the use requirements in the field operation environment.
Owner:江苏通光电子线缆股份有限公司
Inner room door lock
InactiveCN102116107ASimple structureEasy to useLock casingsHandle fastenersEmbedded systemTorsion spring
The invention discloses an inner room door lock which comprises an inner unlocking component, an outer unlocking component and a lock tongue. The inner room door lock is mainly characterized in that the inner unlocking component comprises an inner lock housing, an inner lock housing cover plate, an inner unlocking handle, a lock core, a self-locking spring and a locking pin shaft; the outer unlocking component comprises an outer pin housing, an outer unlocking handle, an outer shifting head and a torsion spring; indoor unlocking and outdoor unlocking are achieved respectively by twisting the inner unlocking handle and the outer unlocking handle; and when the locking pin shaft is pushed down, indoor locking is achieved. The inner room door lock has the characteristics that the structure is simple, the construction cost is low, a key has no need to be taken, the use is convenient, and the inner room door lock is particularly suitable for being used in bus driver enclosures, bedrooms, study rooms and rest rooms.
Owner:常州金源汽车内饰有限公司
Neck and shoulder rehabilitative apparatus and manufacturing method thereof
ActiveCN104257484APurpose of traction therapyIncrease the effect of disturbance looseningElectrotherapyChiropractic devicesPhysical medicine and rehabilitationFreeing - action
The invention relates to a neck and shoulder rehabilitative apparatus and a manufacturing method thereof and belongs to the field of medical instruments. The neck and shoulder rehabilitative apparatus which is constructed to hold a head, a neck and a shoulder of a human body comprises an elastic supporting plate, a neck pillow which is arranged on the supporting plate and contact points which is arranged on the supporting plate; the front end and the rear end of the elastic supporting plate are connected to the base; the neck pillow is corresponding to the neck of the human body; the contact points upward protrude the surface of the supporting plate. The manufacturing method of the neck and shoulder rehabilitative apparatus comprises forming into the supporting plate and the neck pillow and the contact points on the supporting plate; forming into the base which is provided with a tail supporting base and a head supporting base; connecting the supporting plate front end and the head supporting base and the rear end of the supporting plate and the tail supporting base. The neck and shoulder rehabilitative apparatus has the advantages that power is generated along with free action of the human body to massage the neck and shoulder muscles and effectively release the muscles, a normal cervical vertebra physiological curvature curve is recovered, manufacturing is simple, and costs are low.
Owner:李其海
Ship underwater sonar transducer cable and manufacturing method thereof
InactiveCN102184757AImprove insulation performanceImprove mechanical propertiesRubber insulatorsNon-insulated conductorsSonarElectrical conductor
The invention discloses a ship underwater sonar transducer cable of the cable field and a manufacturing method of the cable. A cable core is formed by inter-stranding two shielding insulated cores with a stranding pitch diameter ratio of 10-12. The shielding insulated core includes a core conductor which is arranged in the center of the shielding insulated core. The core conductor is formed by inter-stranding a plurality of tinned copper wire bundles which have a diameter of 0.3 mm-0.35 mm, a single fiber elongation at break of 15%-20%, and a stranding pitch diameter ratio of 8-11. A rubber insulating layer having a thickness of 0.8-0.9 mm is extruded around the core conductor, and the maximum thickness of the same cross section is not larger than 1.25 times the minimum thickness. The rubber insulating layer is peripherally coated with a shielding layer. The cable core is peripherally extruded with an inner sheath and an outer sheath. The cable is good in waterproofness and insulatibity, has a long service lifetime, and is able to work underwater for a long time.
Owner:JIANGSU YUANYANG DONGZE CABLE
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