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336results about How to "Avoid random rotation" patented technology
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Sealed small low-impact release screw bolt
The invention relates to a sealed small low-impact release screw bolt. The bolt comprises an inner cylinder (1), a shear pin (2), a wedge block (3), a piston (4), a sealing ring (5), a double O-shaped ring sealed baffle (6) and an outer cylinder (7). The bolt is characterized by small size, sealing type, low impact, strong connection and no pollution. Before separated, the two polars of the connected body form strong connection; and when separated, the two polars of the connected body can be safely and fast separated and generate low impact disturbance, thus the bolt is a pyrotechnic connection separating device with good comprehensive performance, and can be directly used in the stage separating systems of the missile and other spacecrafts, also provide beneficial reference for the design of the similar separating mechanism, have good application prospect.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Anti-rotation connecting structure and lamp using the same
InactiveCN101858578AAvoid random rotationPrecisely adjust the rotation angleLighting support devicesEngineering
The invention is applicable to the field of connecting structures, and discloses an anti-rotation connecting structure and a lamp using the structure. The anti-rotation connecting structure comprises a first regulating disk, a second regulating disk and a compacting assembly, wherein the compacting assembly can be used for vertically bonding and compacting or loosing the first regulating disk and the second regulating disk, the compacting assembly penetrates through the first regulating disk and the second regulating disk, and fluctuant surfaces which are mutually engaged along a circumferential direction are arranged on the bonded end surfaces of the first regulating disk and the second regulating disk; and the lamp is provided with the anti-rotation connecting structure. In the anti-rotation connecting structure and the lamp using the structure provided by the invention, the fluctuant surfaces which can be mutually engaged along the circumferential direction are arranged on the mutually bonded surfaces of the first regulating disk and the second regulating disk, thereby the random angle rotation of products such as the lamp and the like can be prevented, the rotation angles of the products such as the lamp and the like can be accurately adjusted, and the reliability is good.
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
Vertical type flying probe tester clamp and design method thereof
ActiveCN103616534AEasy to operateShorten the development cycleMeasurement instrument housingFlying probeEngineering
A vertical type flying probe tester clamp is used for clamping a PCB, and comprises a fixed board, a movable board, a first clamp bar, a second clamp bar, a guide component, an auxiliary spring, a connecting rod component, a limiting component and a drive component. When the clamp is in an open state, the auxiliary spring and a limiting spring are both in a compression state, the drive component drives the connecting rod component to move in the direction close to the fixed board, the connecting rod component drives the limiting component to move in the direction close the fixed board, the limiting spring applies pressure to the movable board to enable the movable board to move in the direction close the fixed board, the distance between the fixed board and the movable board is gradually reduced until the PCB is clamped, the pressure applied by the limiting spring is evenly dispersed to the movable board in a fixed mode, and even clamping force is applied to the PCB. When an object does not need to be clamped, the drive component only needs to move in the opposite direction, the object can be unloaded, and the operation is convenient. Meanwhile, a design method of the vertical type flying probe tester clamp is provided.
Owner:HANS CNC SCI & TECH
Omnidirectional wheel, moving device and control method of moving device
ActiveCN105584290AIncrease resistanceAvoid random turningWheelsHand cart accessoriesEngineeringMechanical engineering
The invention discloses an omnidirectional wheel, a moving device and a control method of the moving device, belonging to the field of intelligent tools for riding instead of walk. The omnidirectional wheel comprises a center wheel and a plurality of peripheral wheels which are arranged in an arrayed mode along the circumference by taking the axis of the center wheel as an axle center, wherein a peripheral wheel braking assembly is arranged on the center wheel, and the peripheral wheel braking assembly can control the resistance when the peripheral wheels rotate. By arranging the peripheral wheel braking assembly for controlling the resistance when the peripheral wheels around the center wheel rotate on the center wheel, the problems in the related technology that the motion of the moving device in a braking process can not be controlled because of other reasons and the braking performance is relatively low are solved, thereby achieving the effects of increasing the resistance when the peripheral wheels rotate by the peripheral wheel braking assembly and preventing the peripheral wheels from rotating randomly.
Owner:BOE TECH GRP CO LTD
Special equipment for rapidly cleaning insulator of electrified railway
The invention relates to cleaning equipment, in particular to special equipment for rapidly cleaning an insulator of an electrified railway. The equipment comprises a brush head part and a drive part, wherein the drive part can drive the brush head part to rotate along the axis of the insulator; and the brush head part is provided with a plurality of cylindrical brushes which can be inserted in the clearance of every two adjacent umbrella leaves of the insulator, can rotate around the axes per se, and can wipe the surfaces of the umbrella leaves. According to the invention, the drive part can drive the brush head part to rotate along the insulator, the brushes arranged on the brush head part can be inserted between different umbrella leaves to wipe all the umbrella leaves, and as long as the brush head part rotates around the axis of the insulator for one circle or even less than one circle, cleaning to the whole insulator can be realized with superhigh cleaning speed and without the need of water source and ascent of maintenance workers. The cleaning equipment is suitable for rapidly cleaning the insulators used in electric transmission lines of the electrified railway.
Owner:HEBEI YUNIU ELECTRICAL EQUIP
Steel wire rail transportation mechanical equipment system for mountain land
ActiveCN106241235AImprove smoothness of movementExtended range of movementMechanical conveyorsMechanical equipmentFlange
The invention discloses a steel wire rail transportation mechanical equipment system for mountain land. The system comprises travelling mechanisms at the bottom a compartment. The travelling mechanisms travel on steel cable tracks. The steel cable tracks are mounted on the mountain land through track fixing devices. The compartment is connected with a traction machine through a traction steel cable. Each pair of travelling mechanisms comprise two mounting bases. A rotating head is arranged at the lower end of each mounting base. A cylindrical rolling wheel is arranged at the lower end of each rotating head. A flange disc is arranged at one end of each cylindrical rolling wheel. Each rotating head is provided with an oriented steel wire rope. An extension spring is connected between every two oriented steel wire ropes. Each track fixing device comprises a steel cable fixing bracket and a ground fixing bracket. Each steel cable fixing bracket and the corresponding ground fixing bracket are tensioned through tensioning steel cables. The steel cable fixing brackets are uniformly arranged between the steel cable tracks. Clamping devices are arranged at the two ends of each steel cable fixing bracket, and an auxiliary rolling wheel is arranged in the middle of each steel cable fixing bracket. By means of the steel wire rail transportation mechanical equipment system for the mountain land, suspended transportation conducted between the mountain land and a road is achieved; efficiency of transporting goods and materials among areas of the mountain land can be greatly improved; labor intensity is lowered; and the system is easy to operate and stable in operation.
Owner:钦永富
Automatic code printing equipment
Owner:SUZHOU HECE INFORMATION TECH
Operating table for furniture making
InactiveCN108789751AVersatileImprove work efficiencyMulti-purpose machinesPlane surface grinding machinesEngineeringMachining
The invention provides an operating table for furniture making, and relates to the field of furniture making equipment. The operating table for furniture making comprises a base, a groove opening is formed in the left side of the interior of the base, a cutting knife is arranged at the position, located inside the groove opening, of the top of the base, first electric push rods are fixedly installed on the two sides of the cutting knife, the bottoms of the first electric push rods are fixedly connected with the bottom of the inner wall of the base, a first groove is formed in the position, located on the right side of the groove opening, of the top of the base, and threaded rods are arranged at the positions, located on the front and back sides of the first groove, inside the first groove.According to the operating table for furniture making, the cutting knife and the first push rods are used in cooperation, the used knife can be stored in the base, and the effect of protecting the life health of people is achieved; and by means of a drilling device and a polishing device, the functions of the operating table are varied, multiple machining processing can be carried out, and the working efficiency of a worker is improved.
Owner:张雪燕
Solar-energy electric board fixing device based on new energy
InactiveCN108809228AGuaranteed stabilityPrevent random freezesPhotovoltaic supportsSolar heating energyNew energyEngineering
The invention discloses a solar-energy electric board fixing device based on new energy. The device comprises a fixing seat. The internal portion of the fixing seat is provided with a cavity. The inner top wall of the cavity is fixedly inlaid with a first bearing. The inner bottom wall of the cavity is fixedly connected to a positive reversal motor. The output terminal of the positive reversal motor penetrates the first bearing and is extended to the upper portion of the fixing seat. By using the solar-energy electric board fixing device based on the new energy, through arranging a second slipring, the stability of the second slip ring can be effectively maintained and the second slip ring is prevented from randomly swinging during a moving process. Through arranging a deceleration motor,a rotating disc, a first slide rod, a first slip ring, a fixing column, an electric push rod and a second slide rod are cooperated and used so that the inclination angle of a fixing plate is effectively adjusted through the telescoping length of the electric push rod. Simultaneously, through the rotation of the rotating disc, the inclination direction of the fixing plate is adjusted so that a problem that an existing solar-energy electric board fixing device based on the new energy is not easy to adjust is solved.
Owner:芜湖寅越信息科技有限公司
Environmentally-friendly type heat exchanger support
PendingCN108709451AAvoid random rotationHeight adjustableHeat exchanger casingsHeight differenceEngineering
The invention discloses an environmentally-friendly type heat exchanger support which comprises an environmentally-friendly type heat exchanger body, wherein two support mechanisms are connected ontothe environmentally-friendly type heat exchanger body and are positioned on the two sides of the environmentally-friendly type heat exchanger body; each of the support mechanisms comprises a bottom plate; the bottom plate is fixed on the ground through a first bolt; the upper end of the bottom plate is fixedly connected with a fixed cylinder, and an opening is formed in the upper end of the fixedcylinder; a lifting mechanism is arranged on the inner side of the fixed cylinder; an adjusting mechanism is connected with the lower end of the lifting mechanism and is connected with the inner bottom wall of the fixed cylinder; a fixed mechanism is connected with the upper end of the lifting mechanism; and the environmentally-friendly type heat exchanger body is positioned on the inner side of the fixed mechanism. The environmentally-friendly type heat exchanger support can flexibly adjust the height and is suitable for being mounted on a site with height difference.
Owner:孙菊萍
Cup cover and drinking cup provided with cup cover for children
The invention relates to a cup cover and a drinking cup provided with the cup cover for children. The cup cover comprises an inner cover, wherein the inner cover is connected with a cup body, a flip cover is arranged on the inner cover in a hinged manner, a hinge shaft is vertical to the length direction of the cup body, an opening is formed in the inner cover for a straw to penetrate through, the straw stretches into the cup body, the opening is provided with a baffle plate at a rotation path of the flip cover, a locking mechanism is arranged between the flip cover and the inner cover, the flip cover turns over and gets close to or far away from the baffle plate, corresponding to two position states that the locking mechanism locks or unlocks the flip cover; when a child needs to drink water, the locking mechanism unlocks to pull the flip cover, so that the flip cover gets away from the baffle plate, the upper end of the straw pops up from the opening, for the convenience for the child to drink water; when the drinking cup is not used, the flip cover is rotated to get close to the baffle plate, so that the straw is deformed and pressed, and then the locking mechanism locks the flip cover to avoid arbitrary rotation of the flip cover, and therefore clean water source in the cup body is ensured.
Owner:合肥为先产品设计有限公司
Pit digging device for garden nursery stock planting
InactiveCN108738509APrevent rotationStable positionPlantingFurrow making/coveringMotor driveSpiral blade
The invention relates to a pit digging device, in particular to a pit digging device for garden nursery stock planting. The purpose of the invention is to provide the pit digging device which can automatically dig a pit on the ground and can automatically loosen the excavated soil. The technical scheme is as follows: the pit digging device for garden nursery stock planting comprises a mounting plate, a plugboard, a guide sleeve, a guide rod, a first connecting rod, a plug rod, a wheel, a first sliding rail, a first sliding block, a lifting plate, a motor, a first rotating shaft and the like; the left end and the right end of the front and rear sides of the mounting plate are symmetrically provided with the plugboard, the middle part of the plugboard is provided with a guide hole, the guidesleeve is arranged between the upper parts of the plugboard at the left side and the right side of the guide hole, and the guide rod is slidably connected in the guide sleeve. In the invention, a user pulls the lifting plate to move downwards, the user starts the motor when the drill bit is in contact with the ground, the motor drives the first rotating shaft to rotate through the output shaft, the first rotating shaft drives the spiral blade and the drill bit to rotate, and the drill bit is perforated when the drill bit rotates downwards.
Owner:张勇
Strong-wind-self-protecting indicating plate and control method thereof
The invention discloses a strong-wind-self-protecting indicating plate and a control method thereof. The indicating plate comprises an upright column, a cross rod, an indicating plate body, a wind force or air velocity transducer, a connecting mechanism, a flexible unlocking mechanism and a control system, wherein a supporting seat is arranged on the upright column, and a shaft sleeve rotatably sleeving the supporting seat is arranged on the cross rod; the connecting mechanism is arranged between the upright column and the cross rod and comprises a rigid connection state and a flexible connection state which can be mutually switched; the flexible unlocking mechanism acts under the control of the control system, and thus, the connecting mechanism can be switched between the rigid connectionstate and the flexible connection state; the control system receives signals from the wind force or air velocity transducer and sends instructions to the flexible unlocking mechanism. The indicatingplate disclosed by the invention can be switched between rigid connection and flexible connection, and flexible unlocking is carried out when air velocity reaches a threshold value, so that a strong-wind-self-protecting function is achieved.
Owner:XIAMEN UNIV OF TECH
Interesting rocking chair making injection of children convenient and used in department of paediatrics
The invention relates to a rocking chair, in particular to an interesting rocking chair making injection of children convenient and used in the department of paediatrics. The technical problem to be solved is to provide the interesting rocking chair making injection of children convenient and used in department of paediatrics, wherein the chair can bundle the children to prevent the movement of the children in the injection process, and can divert children's attention in the injection process so as to prevent the children from crying. In order to solve the technical problem, the interesting rocking chair making injection of the children convenient and used in the department of paediatrics is provided and includes a seat and the like; the middle of the bottom of the seat is connected with asupport base, the front side of the middle of the seat is provided with a fixing mechanism, and the rear side of the middle of the seat is provided with a beating mechanism. The interesting rocking chair making injection of children convenient and used in the department of paediatrics is designed, a fixing mechanism can bundle the hands of the children so as to movement of the children in the injection process, the injection thus can be conveniently conducted, and the beating mechanism can attract the attention of the children so as to prevent the children from crying in the injection process.
Owner:刘养青
Cable fixing support for cable trench
ActiveCN112467658AImprove laying efficiencyAvoid double tyingCable installations in underground tubesStructural engineeringElectric cables
The invention discloses a cable fixing support for a cable trench. Fixing seats are arranged at two ends of a stand column, the fixing seats are installed on the trench wall of the cable trench through bolts, a plurality of wire clamping buckles are arranged on a supporting arm, each wire clamping buckle comprises a bent first clamping plate and a bent second clamping plate, and the first clampingplates and the second clamping plates are made of elastic materials. Clamping grooves which are mutually embedded are formed in the bent positions of the first clamping plate and the second clampingplate, the first clamping plate and the second clamping plate are arranged in an X shape, the bent positions of the first clamping plate and the second clamping plate are overlapped, and the cable isarranged in a space formed by the lower portions of the first clamping plate and the second clamping plate. In a natural state, the upper portion of the clamping groove of the first clamping plate makes contact with the second clamping plate, and the upper portion of the clamping groove of the second clamping plate makes contact with the first clamping plate. The upper part of the supporting arm is provided with a plurality of wire clamping buckles, and a cable is clamped into the wire clamping buckles during cable laying, thereby avoiding repeated binding of a ribbon, reducing the workload ofa worker, and improving the cable laying efficiency.
Owner:国网山东省电力公司曹县供电公司
Mosquito incense coil box facilitating taking
InactiveCN105438657AAvoid breakingEasy accessDispensing apparatusClosure with auxillary devicesEngineeringDaily living AIDS
Owner:CHONGQING JINHE MOSQUITO REPELLENT INCENSE
Adaptive floating combined cervical interbody fusion cage
InactiveCN104546231AAvoid random rotationAvoid situations requiring larger incisionsInternal osteosythesisSpinal implantsSpinal cageStructural engineering
The invention discloses an adaptive floating combined cervical interbody fusion cage comprising a cage body, a steel plate and a connection mechanism. The steel plate is connected to the connection mechanism, the cage body is movably fixed to the connection mechanism, and the cage body and the steel plate are in arc matching. The steel plate and the cage body are connected in a floating manner, the fusion cage can be adjusted according to the implant position, the adjacent cervical surfaces are fitted tightly, a screw between the steel plate and the cage body is screwed after the implantation, the incision is small, and the operation difficulty is low.
Owner:范伟力
Monkey wrench
ActiveCN103203703AIncrease forceRequirements for lower fit accuracySpannersWrenchesWrenchMoving parts
The invention discloses a monkey wrench, which comprises a wrench body and a worm wheel, wherein the wrench body comprises a handle and a working part; the working part comprises a fixed part, a moving part and a chute; the lower end of the moving part is arranged in the chute; the bottom edge of the lower end of the moving part is provided with a tooth part; the working part comprises a through hole; the worm wheel is arranged in the through hole and meshed with the tooth part; when the worm wheel is rotated, the worm wheel and the tooth part function to drive the moving part to move towards or away from the fixed part; and threads of the worm wheel have at least two spiral lines. The monkey wrench can quickly adjust the distance between the moving part and the fixed part, and increase the torque borne by the worm wheel.
Owner:HANGZHOU GREAT STAR TOOLS
Multi-degree-of-freedom structure of infrared thermometer probe
InactiveCN110940423AAchieve rotation adjustmentRealize pitch angle adjustmentThermometer detailsRadiation pyrometryInfraredCircular disc
The invention discloses a multi-degree-of-freedom structure of an infrared thermometer probe. The structure comprises a thermometer body, a detection head is arranged on the thermometer body, and thethermometer body and the detection head are fixedly connected through a corrugated rubber pipe. A rotary adjusting assembly is mounted at the top of the thermometer body; a pitching adjusting assemblyis mounted on the rotary adjusting assembly; the pitching adjusting assembly is fixedly connected with the top of the detection head. The rotation adjusting assembly comprises a disc fixedly connected with the top of the thermometer body. An insertion hole is formed in the top center of the disc; a rotating column is rotationally arranged in the inserting hole; a plurality of annularly distributed mounting grooves are formed in the outer wall of the section, located in the inserting hole, of the rotating column; a spring is fixedly connected to the bottommost end in the mounting groove, a mounting block is fixedly connected to the free end of the spring, the mounting block is slidably clamped in the mounting groove, and a tooth block is fixedly arranged on the face, opposite to the spring, of the mounting block and extends into the inserting hole to be engaged with a tooth groove formed in the inner wall of the inserting hole in a matched mode.
Owner:BOZHOU VOCATIONAL & TECHNICAL COLLEGE
Ash cleaning robot and method for garbage incineration
InactiveCN111237778AEasy to cleanWill not polluteDirt cleaningIndirect carbon-dioxide mitigationReciprocating motionProcess engineering
The invention discloses an ash cleaning robot for garbage incineration. The ash cleaning robot for garbage incineration comprises a bottom plate, wherein a collecting box is fixedly connected to the left side of the top of the bottom plate, an incinerator is fixedly connected to the top of the collecting box, and a heat insulating layer is fixedly connected to the inner wall of the incinerator; and a smoke removing box is fixedly connected to the right side of the top of the bottom plate, a partition plate is fixedly connected to the middle of the inner wall of the smoke removing box, an oxygenator is fixedly connected to the left side of the top of the partition plate, a smoke extraction box is fixedly connected to the right side of the top of the partition plate through a cushion block,and the ash cleaning robot relates to the technical field of garbage disposal. According to the ash cleaning robot for garbage incineration, the cooperation of electric telescopic rods, a push plate and pull rods is utilized, a net plate can be driven to perform lifting reciprocating motion, and then the incinerated ash can fall into a ash collecting hopper by utilizing a shaking force, so that the residual ash on the net plate can be thoroughly cleaned; and the ash can be directly discharged into a collecting dragging box through an ash discharging pipe, no significant diffusion of dust is caused, automatic ash cleaning is achieved, the operation is labor-saving and convenient, the environment is not polluted, and the body of workers is not damaged.
Owner:青岛山海茗悦商贸有限公司
High school chemical experiment beaker washing device
InactiveCN107900052AEasy to cleanSolve the problem of low cleaning efficiencyHollow article cleaningDrying gas arrangementsAir filterCompound (substance)
The invention discloses a high school chemical experiment beaker washing device. The high school chemical experiment beaker washing device comprises a base, wherein the top of the base is fixedly connected with a fixing block; the inside of the fixing block is movably connected with a rotating shaft; the surface of the rotating shaft is fixedly connected with a fixing plate. According to the highschool chemical experiment beaker washing device, the rotating shaft, a rotating block, an insertion rod, the fixing plate, a support plate, a humidity sensor switch, a water outlet pipe, a motor, a support block, a first circular block, a movable shaft, a second circular block, a belt, a beaker frame, a beaker seat, an air blower, an air filter, an electric heating wire, an ultraviolet sterilizer, a humidity sensor, a camera, an image processing CPU and an alarm are arranged and are matched with each other in use, the problem of low washing efficiency caused by a common method which is usually used for manually washing the beakers at present is solved; the beaker washing device is capable of efficiently washing; the beakers do not need to be washed manually; the working efficiency is improved; the time and the labor are reduced; people can conveniently use the device.
Owner:李艳芝
Winding device used for spinning silk yarn bundling
The invention discloses a winding device used for spinning silk yarn bundling, comprising a fixing base; a first cavity is arranged in the left end of the fixing base; a sliding hole is formed in theinner top wall of the first cavity; the interior of the first cavity is fixedly connected with a threaded rod; the outer surface of the threaded rod is in threaded connection with a threaded pipe matching with the threaded rod. The winding device used for spinning silk yarn bundling can fix a winding reel effectively through arranging a neck and matching with a fixture block, so that the conditionof random movement of the winding reel during the using process can be prevented; a positive and negative rotation motor can drive the threaded pipe to rotate effectively by arranging the positive and negative rotation motor and matching with the threaded rod, the threaded pipe, a first gear and a second gear; the threaded pipe can drive a fixing rod to move through the threaded connection with the threaded rod; the winding device is beneficial to replacing the winding reel quickly; the device is conveniently used; and the device provided by the invention solves the problem that the current winding device used for spinning silk yarn bundling is not convenient to use.
Owner:浙江鼎兴纺织机械科技有限公司
Computer case which can efficiently dissipate heat and is excellent in protection performance
InactiveCN111338436AEasy to fixConducive to revealDigital processing power distributionAutomatic controlReciprocating motion
The invention discloses a computer case which can efficiently dissipate heat and is excellent in protection performance. First openings are formed in the two sides of the machine box, a second openingis formed in the other side of the machine box, a power mechanism is arranged on one side of the top in the machine box, a first synchronous belt is arranged on the power mechanism, a reciprocating transmission mechanism is arranged on the first synchronous belt, and a vertical plate is arranged on the reciprocating transmission mechanism. According to the invention, the fan blades can do reciprocating motion during rotation; efficient flow of air is facilitated, the quality of air entering the case can be ensured; therefore, efficient and high-quality heat dissipation can be carried out in the case; and the rotating speed of the fan blades can be automatically controlled, adjustment can be conveniently conducted according to the use condition of equipment, the heat dissipation quality isbetter guaranteed, the temperature in the case is effectively reduced, protection can be effectively conducted, external collision can be effectively resisted, the stability of the case is guaranteed, and the service life of internal parts of the case can be prolonged.
Owner:长沙凯泽工程设计有限公司
Horn antenna capable of realizing multiple polarizations
ActiveCN111755830AChange polarizationImprove Polarization Switching EfficiencyWaveguide hornsAntennas earthing switches associationEngineeringHorn antenna
The invention provides a horn antenna capable of realizing multiple polarizations. The horn antenna comprises a horn antenna body, a variable polarizer, a waveguide transition component and a rotatingmechanism for adjusting a relative angle between the variable polarizer and the waveguide transition component, and the horn antenna body, the variable polarizer, the rotating mechanism and the waveguide transition component are connected in sequence. The horn antenna has the beneficial effects that: a combined structure of the horn antenna body, the variable polarizer, the waveguide transition component and the rotating mechanism used for adjusting the relative angle between the variable polarizer and the waveguide transition component are designed, the relative angle between waveguide transition component and the variable polarizer is changed through the rotating mechanism, the polarization properties of electromagnetic waves in the conical horn are changed, switching of the working modes of linear polarization, left circular polarization, right circular polarization and elliptical polarization can be achieved, and the polarization switching efficiency is improved.
Owner:BEIJING INST OF RADIO MEASUREMENT
Printer and operation control method thereof
ActiveCN103434279AReduce hardware configurationEasy to operateOther printing apparatusData collectingControl signal
The invention discloses a printer which comprises a shell body, a display screen, a central controller, a control signal input part, a data collecting part and a printing executing part. The display screen is arranged on the shell body. The central controller is used for receiving a control signal of the control signal input part. The data collecting part and the printing executing part are controlled through the central controller. The control signal input part is used for receiving the control signal of an operator and transmitting the control signal to the central controller. The data collecting part is used for collecting printing data under control of the central controller. The printing executing part is used for receiving printing orders of the central controller and the printing data and carrying out printing on the printing data. The printer is simple in configuration and convenient to use.
Owner:B&B EXPORTING
Cooking utensil
ActiveCN110393437AAvoid random rotationDoes not affect normal useCooking-vessel lids/coversPressure-cookersRotational axisElectrical and Electronics engineering
The invention discloses a cooking utensil. The cooking utensil includes an outer shell, a connection part, an upper cover and a positioning structure; the connection part is connected to the outer shell and can rotate around a horizontal rotational axis relative to the outer shell; the upper cover is connected to the connection part and can move between an opening position and a closing position along with rotation of the connection part; and the positioning structure is arranged on the upper cover, the positioning structure is in an unlocking state when the upper cover is in the closing position and is in a locking state when the upper cover is in the opening position, and the upper cover can rotate relative to the connection part when the positioning structure is in the unlocking state and can be locked relative to the connection part when the positioning structure is in the locking state. The cooking utensil can prevent the upper cover from turning at will in the opening state.
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Horizontal type new material color master batch drying device
The invention provides a horizontal type new material color master batch drying device. The device comprises a drying machine body, a material feeding barrel, a rotary shaft, a baffle, hand wheels, a servo motor, a transmission shaft, stirring paddles, an electric cylinder, push rods and oblique material feeding plates. The material feeding barrel is fixed on the upper end face of the drying machine body, the rotary shaft is installed in the material feeding barrel, the baffle is assembled to the outer ends of the rotary shaft and arranged at the inner end of the material feeding barrel, the hand wheels are fixed to the outer ends of the rotary shaft respectively, and the flow control function is achieved due to the design; the servo motor is fixed to the right end face of the drying machine body, the transmission shaft is arranged on the left wall in the material feeding barrel, the stirring paddles are installed at the outer end of the transmission shaft, the electric cylinder is installed at the bottom in the drying machine body, the push rods are arranged at the inner end of the electric cylinder, the oblique material feeding plates are fixed to the inner ends of the push rods respectively, and the stirring function is achieved due to the design. By means of the horizontal type new material color master batch drying device, the flow control function and the stirring function are achieved; besides, the horizontal type new material color master batch drying device is high in practicality, convenient to use, good in stability and high in reliability.
Owner:曹学虎
Adjustable atomizing inhaling device in pediatric internal medicine department
The invention relates to the field of medical equipment, and discloses an adjustable atomizing inhaling device in the pediatric internal medicine department. For the problem that an existing atomizinginhaling device in the pediatric internal medicine department is inconvenient to adjust, the following scheme is proposed that the device comprises a base, a lifting plate and a mounting plate, wherein the top of the base is provided with a mounting hole, the inner portion of the mounting hole is rotatably connected with a first threaded rod, one end of the first threaded rod extends to the outerportion of the base, the end, located at the outer portion of the base, of the first threaded rod is fixedly provided with a first turntable, the first threaded rod is a two-way threaded rod, the outer portion of the first threaded rod is in threaded connection with two moving blocks, the tops of the two moving blocks are hinged with folding rods respectively, and the lifting plate is located directly above the base. The adjustable atomizing inhaling device in the pediatric internal medicine department has the advantages that the structure is reasonable, the design is ingenious, the operationis simple, the problem that the atomizing inhaling device in the pediatric internal medicine department is inconvenient to adjust is solved, convenience is provided for a medical worker to use the device, and the popularization and use are easy.
Owner:杨鑫
Semi-automatic fish feed feeding device capable of adjusting feeding point
InactiveCN108684596AImprove labor efficiencyImprove work efficiencyClimate change adaptationPisciculture and aquariaMotor driveDrive shaft
The invention discloses a semi-automatic fish feed feeding device capable of adjusting feeding point. The device comprises a case; a lower end of the case is connected to an upper end of a taper hopper; a lower end of the taper hopper is connected with a feed inlet on a top end of a cylinder discharging housing; the width in the back and forth direction inside the taper hopper decreases graduallyfrom up to down; a drive shaft is installed inside the cylinder discharging housing; a stepping motor drives spiral blades to rotate through a drive shaft; fish forage is driven to the cylinder housing by the spiral blades; the blades are driven to rotate by a reducer motor through the rotating shaft; the fish forage is thrown out from the discharging port at the front end of the side of the cylinder housing by the blades. The semi-automatic fish feed feeding device capable of adjusting feeding point improves the labor efficiency of the worker. The planar bearing allows the cylinder discharging housing to be rotated, and the position of the discharge port at the front end of the cylindrical housing changes to change the feeding point. Fish feed is evenly fed to improve worker productivity.
Owner:邱锦泽
Cable reel
Owner:镇江船舶电器有限责任公司
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