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143results about How to "Achieve the purpose of turning" patented technology
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Intelligent wheelchair
InactiveCN104161629ASimple structureHigh precisionWheelchairs/patient conveyanceDrive wheelWheelchair
The invention discloses an intelligent wheelchair which comprises a wheelchair body. The wheelchair body is provided with two rear driving wheels and two front follow-up wheels. The two rear driving wheels are respectively provided with a brushless DC motor. The brushless DC motors are connected with a double closed loop control system. The double closed loop control system is controlled by a DSP controller, and the DSP controller controls the rotating speeds of the motors so as to realize different rotating speeds of the two rear driving wheels and achieve differential steering. According to the intelligent wheelchair, the double closed loop control system controls the rotating speeds of the driving wheels to achieve high-precision and high-stability control over the speeds; moreover, in the turning process, the DSP controller controls the different rotating speeds of the rear driving wheels, so that turning is realized, and the structure of the wheelchair is simplified.
Owner:RES INST OF XIAN JIAOTONG UNIV & SUZHOU
Bamboo wood toy paint spraying and drying device
InactiveCN107309119ATo achieve the purpose of reciprocating movementAchieve the purpose of turningSpraying apparatusPretreated surfacesDrive wheelGear wheel
The invention discloses a paint spraying and drying device for bamboo and wood toys, which comprises an outer frame, a moving device is fixedly connected to the top of the support plate, an internal gear is fixedly connected to the right side of the vertical plate, and the concentric gear of the second driven wheel The pinion is rotatably connected to the shaft through the rotating shaft connecting rod, and the pinion is meshed and connected to the internal gear. The pinion is rotatably connected to a transmission link, and the transmission link is rotatably connected to a push rod. The bottom end is fixedly connected with a spraying device, and the left side outside the outer frame is provided with an output end of a transmission device, and the surface of the straight-toothed conveyor belt is fixedly connected with a bamboo and wood toy clamping device. The present invention relates to the technical field of bamboo and wood toy processing machinery . The paint spraying and drying device for bamboo and wood toys solves the problems that the existing bamboo and wood toy spray paint causes harm to the workers' bodies, and the spraying and drying are not comprehensive and the efficiency is low. s damage.
Owner:安吉县怡成竹木工艺品厂
Machining equipment with turnover clamping mechanism
InactiveCN112809406ARealize the purpose of turning overAchieve the purpose of turningLarge fixed membersMetal working apparatusGear wheelElectric machinery
The invention belongs to the technical field of machining, and relates to machining equipment with a turnover clamping mechanism. The machining equipment comprises a bottom plate, a first groove is formed in the top of the bottom plate, a double-shaft motor is fixedly connected to the bottom of the inner wall of the first groove, and two output shafts of the double-shaft motor are fixedly connected with a first lead screw and a second lead screw correspondingly. The machining equipment with the turnover clamping mechanism has the beneficial effects that a third motor in a driving assembly works, a driving gear and a driven gear can be driven to rotate in a meshed mode, then a fourth rotating shaft can be driven to rotate, the purpose of driving a containing table to rotate is achieved, then the purpose of rotating a workpiece on the containing table is achieved, the purpose of adjusting the machining direction of the workpiece is achieved, a clamping assembly can be driven to rotate through work of a second motor, the workpiece clamped by the clamping assembly can be driven to rotate by means of running fit of a third bearing and a third rotating shaft, and the purpose of overturning machining of the workpiece is achieved.
Owner:苏州华擎广告服务有限公司
Bidirectional self-balance electric vehicle
InactiveCN104229016ACutting costsAchieve the purpose of turningUnicyclesMotorcyclesElectric vehicleElectric scooter
The invention discloses a bidirectional self-balance electric vehicle. The bidirectional self-balance electric vehicle has the advantages that each corresponding pedal can be mounted in the direction in which a rider needs to ride the bidirectional self-balance electric vehicle, or the pedals can be mounted in both directions, so that the rider can ride the self-balance electric vehicle in the double directions, the bidirectional self-balance electric vehicle not only can be used as a self-balance electric vehicle which moves straightly in the forward direction, but also can be used as a self-balance electric scooter which can transversely travel, the expenditure on a vehicle can be saved for the rider who wants to experience both vehicles and purchase the two types of vehicles, and the bidirectional self-balance electric vehicle has a great significance on saving social resources.
Owner:许昌义
Clutch device of upright dust collector, and upright dust collector employing same
ActiveCN105411484ASimple structureCompact structureSuction nozzlesMechanical energy handlingDust collectorClutch
The invention discloses a clutch device of an upright dust collector, and the upright dust collector employing the clutch device. The clutch device is arranged between the motor component and the machine body component of the upright dust collector, the motor component comprises a motor housing and a motor arranged inside the motor housing, the machine body component comprises a machine body and a bridging part mounted on the machine body, the bridging part is rotatablely connected with the motor housing, the clutch device comprises a slideway and a trigger, one end of the trigger is matched with a sliding column inside the slideway in a sliding manner, and the other end of the trigger is provided with a shifter lever suitable for pulling the motor to move, when the bridging part drives the slideway to move, the sliding column slides along the slideway so as to enable the trigger to rotate, and when the trigger rotates, the shifter lever pulls the motor to rotate relative to the motor housing. According to the clutch device of the upright dust collector, provided by the embodiment of the invention, the purpose of driving the motor to rotate is achieved, adjustment to the tension of a driving belt is achieved, normal works of dust sweeping and dust sucking are ensured, the assembling and the de-assembling are convenient, the running is stable and reliable, and the work efficiency is high.
Owner:JIANGSU MIDEA CLEANING APPLIANCES
Machining equipment for cutting and removing burrs of gear shaft in automobile gearbox
ActiveCN108115413AEasy to moveAchieve the purpose of turningOther manufacturing equipments/toolsGear wheelElectric machinery
The invention discloses machining equipment for cutting and removing burrs of a gear shaft in an automobile gearbox. The machining equipment comprises a working machine frame, wherein a first motor isfixedly connected to the middle position of the bottom of the inner wall of the working machine frame. The output shaft of the first motor is fixedly connected with a speed reducing connector througha flat key, the speed reducing connector is rotationally connected with a first belt wheel through an output shaft, the first belt wheel is rotationally connected with a second belt wheel through a belt, the second belt wheel is fixedly connected with a first power rotating shaft through a flat key, and the top end of the first power rotating shaft is fixedly connected with a rotating base tablethrough a fixing support. The invention relates to the technical field of automobile parts. According to the machining equipment for cutting and removing burrs of the gear shaft in the automobile gearbox, the problems of clamping of the gear shaft, rotation of a workbench during work, and cutting and deburring of the gear shaft are solved, the stability of the gear shaft during clamping is guaranteed, and the problems of the stability and the working efficiency of the gear shaft during cutting and deburring are solved.
Owner:TIANCHANG TIANXIANG GRP
Transmission shaft hanger capable of rotating and conducting height adjustment conveniently
InactiveCN105313098AEasy to place and takeBase plate stabilityWork tools storageOther workshop equipmentSteel tubeEngineering
The invention discloses a transmission shaft hanger capable of rotating and conducting height adjustment conveniently. The transmission shaft hanger comprises a base. The middle portions of the four side faces of the base are connected with one ends of four steel tubes through bolts respectively, and the bottoms of the other ends of the four steel tubes are all provided with rolling wheels. The tops of the other ends of the four steel tubes are provided with telescopic supporting poles. A bearing arranged in the center of the base is connected with a connecting shaft arranged at the bottom of a rotary bottom plate, and the rotary bottom plate is connected with an air cylinder. According to the transmission shaft hanger capable of rotating and conducting height adjustment conveniently, the height of a base plate can be adjusted by adjusting air pressure adjusting poles due to the arrangement of the air cylinder and a piston rod, a transmission shaft can be placed and taken out conveniently by a worker; in addition, the base plate is supported through the telescopic supporting poles, and the base plate is more stable; the purpose for rotating the rotary bottom plate is achieved by arranging the connecting shaft and the bearing, and the rotary bottom plate drives the base plate to rotate, so that the direction can be adjusted conveniently when the transmission shaft is stored and taken out by the worker.
Owner:张玮
Mechanical mold with convenient cooling demolding function
InactiveCN108838335AEasy to moveSimple structureFoundry mouldsFoundry coresMechanical engineeringEngineering
Owner:柳州市钜嘉机械有限公司
Non-contact type large clearance magnetically-actuated method
InactiveCN101277080AAchieve the purpose of turningOvercome the disadvantages of needing to be driven by external power to rotateGenerators/motorsCores/yokesMagnetic tension forceMagnetic field coupling
A non-contact large-clearance magnetically driving method comprises an active magnetic pole and a driven magnetic pole. The active magnetic pole is a U-shaped iron core with fixed position. Each pole of the U-shaped iron core is respectively provided with two coils with electric power conducting controlled by a sequential circuit. The coils are controlled to switching and switching-off according to the prescribed sequence to lead to that the state of magnetic field of two magnetic poles is switched circulatingly according to the prescribed sequence to generate a magnetic field coupling with the driven magnetic poles (permanent magnets) which are arranged at the upper part of the U-shaped iron core of the active magnetic pole to drive the driven magnet (permanent magnet) to rotate. The invention has the advantages of simple technique, reasonable structure, fixed position of the active magnetic pole, large effective clearance between the active magnetic pole and the driven magnetic pole, adjustable rotating speed and direction, being able to replace the mechanical transmission and good practicability. The method of the invention can be applied to industrial practice and is especially suitable for driving the intracardiac miniature blood pump. The method of the invention settles the insufficiency for providing energy driving power to the intracorporal blood pump driving system currently.
Owner:谭建平 +5
Western medicine powder three-dimensional mixing device
InactiveCN108636240AWell mixedSimple structureRotating receptacle mixersShaking/oscillating/vibrating mixersWestern medicineEngineering
The invention discloses a western medicine powder three-dimensional mixing device. The device comprises a base, two symmetrically-arranged supporting columns are fixedly arranged at the top of the base, and first grooves are formed in the sides, close to each other, of the two supporting columns; rotating rods are rotationally installed in the first grooves, and the ends, close to each other, of the two rotating rods are fixedly provided with a same rotating box; a first chain wheel fixedly sleeves one of the two rotating rods, and a chain is meshed with the first chain wheel; the top of the base is fixedly provided with a first rotating motor, and the first rotating motor is located between the two supporting columns; an output shaft of the first rotating motor is fixedly provided with asecond chain wheel, and the first chain wheel is in transmission connection with the second chain wheel through a chain; a mixing box is arranged in the rotating box, and two limiting grooves are formed in the inner wall of the bottom of the rotating box. According to the device, the mixing box can be rotated and moved, western medicine powder can be fully mixed, and the device is simple in structure and convenient to use.
Owner:王春娟
Sheet metal frame with functions of height adjustment and clamp rotation
InactiveCN107378879AImprove efficiencyReduce sheet metal work machinesWork benchesMetal workingWork support
The invention discloses a sheet metal frame with functions of height adjustment and clamp rotation. The sheet metal frame with the functions of height adjustment and clamp rotation comprises a work support box, wherein a worktable is fixedly connected to the top of the outer wall of the work support box, and a height adjusting device is fixedly connected to one side of the top of the worktable; sheet metal working machines are fixedly connected to the top of the height adjusting device, and a rack leg is fixedly connected with the bottom of the side, away from the work support box, of the worktable; a rotating device is fixedly connected to the middle of the bottom of the worktable, and the top of the worktable is rotatably connected with clamps. The invention relates to the technical field of sheet metal processing. According to the sheet metal frame with the functions of height adjustment and clamp rotation, rotation of the sheet metal working machines and the clamps ensures that different sheet metal materials can be processed, the efficiency of production is improved, and the number of the sheet metal working machines is reduced; besides, the production cost is reduced, support of the worktable is stable, and tools are safe, the working tools have a place to be stored and managed properly.
Owner:浙江德耀金属制品有限公司
Household air filter element placement structure
PendingCN108114544AWon't fall apartGuaranteed to proceed normallyGas treatmentDispersed particle filtrationAir filterEngineering
The invention discloses a household air filter element placement structure. The household air filter element placement structure comprises a connecting pipe and connecting rods, wherein the connectingrods are mounted on four corners of the bottom of the connecting pipe, a bolt sequentially penetrates through a second channel steel and a nut, and a first channel steel is mounted on the outer wallof the nut and is connected with a base. According to the household air filter element placement structure, the connecting rods, the connecting pipe and a filter net are combined into a filter element, so that the filter net can be used for filtering and is not scattered; the filter element can be placed on the base and can be clamped on the base through a baffle; the baffle and the connecting pipe can be mutually clamped through a clamping block and cannot be easily separated, and the connecting pipe is fixed on the baffle; and the baffle is stabilized and unlikely to shake by virtue of the connecting rods, so that the filter element is fixed on the base, and the filter element can be taken down from the base by wrenching the baffle and can be conveniently cleaned.
Owner:湖州南浔兴科纺织品原料厂
Sample temporary storage device for clinical lab
InactiveCN110155471AAchieve the purpose of turningTo achieve the purpose of height adjustmentInternal fittingsSoftware engineeringTemporary storage
The invention discloses a sample temporary storage device for a clinical lab. The device comprises a box body, a supporting plate is fixedly mounted on the box body, a first groove is formed in the inner wall of the bottom of the box body, a first screw is rotatably mounted in the first groove, the top of the first screw penetrates through the supporting plate, the first screw is fixedly sleeved with a first gear, the first screw is fixedly sleeved with a third gear, the third gear is located above the first gear, the third gear is engaged with a chain, a second groove is formed in the bottomof the box body, a rotating motor is fixedly mounted in the second groove, a second gear is welded to an output shaft of the rotating motor, the second gear is engaged with the first gear, a third groove is formed in the inner wall of the bottom of the box body, and the third groove is located on one side of the first groove. A placement plate can be conveniently and rapidly subjected to height adjusting, test tubes of different heights can be conveniently stored, the structure is simple, and operation is convenient.
Owner:范玉梅
Table saw machine
InactiveCN101190468AAchieve the purpose of turningImprove shortcomingsMetal sawing devicesMetal sawing accessoriesComputer moduleEngineering
The invention provides a table sawing machine, comprising a table body, a cutter, a guide device and a driving device. The guide device is provided with a pushing part and a holding part which is held by an operator to push the pushing part. The invention is provided with a first switch device and an emitting module electrically connected with the first switch device; when the first switch device is on, the emitting module is urged to emit a deenergization signal; the driving device is connected with the table body and the cutter. The invention is also provided with a motor, a second switch device and a receiving module; the motor can be driven by an external power supply, further driving the cutter; the second switch device is electrically connected between the motor and the external power supply used for controlling whether the external power supply reaches the motor; the receiving module receives and responds the deenergization signal and leads the second switch device to be in open circuit state.
Owner:REXON IND CORP LTD
Multi-motor drive control system of electric vehicle and working method thereof
InactiveCN101934742AAcceleration and deceleration to achieveDeceleration achievedSpeed controllerElectric machinesMotor driveElectric machine
Owner:王建排
Seed disinfecting and washing device for loofah planting
The invention discloses a seed disinfecting and washing device for loofah planting. The device comprises a disinfecting and washing tank, wherein a placement frame is arranged in the disinfecting andwashing tank; a placement frame cap is arranged at the top of the placement frame; a first mounting seat and a second mounting seat are fixedly arranged on two sides of the placement frame; one end ofa first rotating shaft is fixedly arranged on one side, far away from the placement frame, of the first mounting seat, and the other end of the first rotating shaft is arranged on the disinfecting and washing tank in a rotating manner; one end of a second rotating shaft is fixedly arranged on one side, far away from the placement frame, of the second mounting seat; a cavity is formed in the disinfecting and washing tank; the other end of the second rotating shaft extends into the cavity, and is fixedly provided with a first gear; a second gear is arranged in the cavity, and is meshed with thefirst gear; and the second gear is fixedly sleeved with a rotating rod. According to the seed disinfecting and washing device, the placement frame can be overturned, and is used for driving seeds tooverturn, so that seeds can sufficiently contact with a disinfectant. The device is simple in structure and convenient to operate.
Owner:贵州三鑫天源生态农业发展有限责任公司
Concrete mixing device
InactiveCN107175770AAchieve rotationAchieve the purpose of turningCement mixing apparatusArchitectural engineering
Owner:邱卿芳
Pretreatment equipment for industrial waste gas
InactiveCN108261850ATo achieve the purpose of filteringAchieve the purpose of turningDispersed particle filtrationTransportation and packagingSlagPre treatment
The invention discloses pretreatment equipment for industrial waste gas. The pretreatment equipment comprises a box body and a gas inlet, wherein the gas inlet is formed in the left side of the box body and penetrates through the box body; a gas outlet is formed in the right side of the box body and penetrates through the gas outlet; a pad plate is arranged at the bottom end of a pulley; a plurality of first springs are arranged at the bottom of the pad plate; the bottom end of each first spring is connected with the inner wall of an inserting groove; slide blocks are arranged at the left sideand the right side of each pad plate; the outer wall of each side bock is provided with a slideway; the slideway is connected with the inner wall of the inserting groove. The pretreatment equipment for industrial waste gas has the advantages that through the gas inlet, the goal that the industrial waste gas can be blown into the device is achieved; through a waste slag opening, the goal of collecting waste materials is achieved; through the gas outlet, the goal of collecting filtered waste gas is achieved; through a motor, the pulley cyclically beats a filter screen to and fro; dust on the filter screen is shook off; the filtering efficiency is improved; the requirements of people are met.
Owner:黎星亮
Variable-position flat turning device
InactiveCN103029977AAchieve the purpose of turningReduce processing costsConveyor partsEngineeringProcessing cost
The invention discloses a variable-position flat turning device. The variable-position flat turning device comprises two band plates which are arranged in parallel, and a supporting disk which is provided with a positioning pin and is used for supporting a workpiece, wherein a connector is fixed between the band plates; a revolving shaft is arranged in a middle hole of the connector through bearings; the supporting disk is fixedly connected with the upper end of the revolving shaft; the supporting disk is positioned above the band plates; a corner-like swiveling jib is fixedly connected to the lower end of the revolving shaft; a roller is arranged at the end head of the swiveling jib; the roller is positioned in a right-angle groove; and the right-angle groove is formed on a supporting seat. In a start valve lifting process, the rotating disk for supporting the workpiece can be driven to turn flatly together with the workpiece under the limitation of the swiveling jib, so that the aim of rotating the workpiece is fulfilled, the working efficiency is increased, the workpiece can be turned flatly without using other devices separately, actions are flexible and reliable, and the processing cost of the workpiece is lowered.
Owner:大连东方专用机床有限公司
Dismounting and tightening equipment for valve connecting bolt
ActiveCN112828574ARealize simultaneous movementAchieve the purpose of turningMetal working apparatusHydraulic cylinderEngineering
The invention discloses dismounting and tightening equipment for a valve connecting bolt. The dismounting and tightening equipment comprises a workbench, a stand column, a movable connecting arm, a solid wrench connecting device, a rotating device, and a pressing device. The stand column and the rotating device are installed on the workbench. The movable connecting arm is connected with the stand column and the solid wrench connecting device. The pressing device is installed on the rotating device; a valve is arranged on the rotating device; and the rotating device enables the valve to rotate in the axial direction of the rotating device. The movable connecting arm comprises a shell, a lead screw, a sliding block, a hinge lug, and a first hydraulic cylinder. Two ends of the lead screw are rotationally connected with the stand column; the sliding block is in threaded connection with the lead screw; one surface, far away from the lead screw, of the sliding block is fixedly connected with the hinge lug; a first hydraulic cylinder is installed in the shell; and a piston rod of the first hydraulic cylinder is connected with the solid wrench connecting device. According to the dismounting and tightening equipment for the valve connecting bolt, aiming at the conditions that the positions of connecting bolts of many valves are narrow and the space is limited, the bolts can be automatically tightened and disassembled, and the device can be suitable for valves of different specifications.
Owner:CHONGQING JIUHUAN MACHINERY & ELECTRIC CO LTD
Ophthalmic treatment eye washing device convenient for cleaning and disinfecting
ActiveCN112618335AQuick releaseRapid cleaning and disinfectionBathing devicesOphthalmologyWastewater
The invention discloses an ophthalmic treatment eye washing device convenient for cleaning and disinfecting. The eye washing device comprises a supporting base, a waste water collector is fixedly connected to the upper surface of the supporting base, a water outlet is formed in the outer surface of the waste water collector, a movable frame is connected to the outer surface of the waste water collector in a sliding mode, a drainage groove is fixedly connected to the upper surface of the movable frame, and a first water conveying pipe is fixedly connected to the interior of the drainage groove. According to the ophthalmic treatment eye washing device convenient for cleaning and disinfecting, a protective shell on the eye washing device can be rapidly detached, so that the water outlet and the whole protective shell can be rapidly disinfected and cleaned, the height of the water outlet can be changed, the eye washing device can adapt to people with different heights, pulleys can be contracted, and therefore, the device can be conveniently transported and can also be kept stable during use.
Owner:江门五邑爱尔新希望眼科医院有限公司
Multifunctional industrial design device for teaching
The invention discloses a multifunctional industrial design device for teaching. The device comprises a base, multiple support pillars are welded to the bottom of the base, a first groove is formed inthe top of the base, a rotary rod is rotatably installed in the first groove, and a turntable is fixedly installed at the top of the rotary rod and located above the base; a first gear fixedly sleeves the rotary rod and is located in the first groove, a first rotary motor is fixedly installed on the inner wall of the bottom of the first groove, a second gear is welded to an output shaft of the first rotary motor and meshed with the first gear, multiple slots are formed in the bottom of the turntable, and a cavity is formed in the base, and located in one side of the first groove. By means ofthe multifunctional industrial design device, the turntable can conveniently rotate, the rotation of the turntable drives industrial design products to rotate, the industrial design products are conveniently utilized for comprehensive teaching, and the device is simple in structure and convenient to operate.
Owner:SHANDONG UNIV OF TECH
Workpiece steering device and glass processing device provided with same
InactiveCN106167172AAchieve the purpose of turningNo need to increase the widthCharge manipulationConveyor partsEngineeringChassis
The invention belongs to the field of glass processing and particularly relates to a workpiece steering device and a glass processing device provided with the same. The workpiece steering device comprises a bottom frame assembly, a workpiece conveying assembly and a steering assembly. The workpiece conveying assembly is rotationally connected to the bottom frame assembly through the steering assembly. The glass processing device comprises a steering front frame distributed in the first direction, a steering rear frame arranged in the second direction different from the first direction, and the workpiece steering device. The steering assembly is arranged, so the workpiece conveying assembly can steer on the bottom frame assembly, and the aim of workpiece steering is achieved. After a workpiece steers, the width of the steering rear frame does not need to be increased, and accordingly production difficulty and production cost of the glass processing device are reduced.
Owner:肇庆市前沿真空设备有限公司
Clamping device for battery of new energy vehicle
ActiveCN111573129AAchieve the purpose of clampingAchieve the purpose of turningConveyorsCell component detailsElectrical batteryAutomotive battery
The invention discloses a clamping device for a battery of a new energy vehicle. The clamping device comprises a first support and a second support, a plurality of first conveying rollers which are distributed at equal distances and are in transmission connection through a first conveying belt are movably mounted on the inner surface of the first support, and a first motor is fixedly mounted at the front left end of the bottom of the first support, wherein an output shaft of the first motor is in transmission connection with the first conveying roller located at the leftmost end of the inner surface of the first support through a belt. A sliding seat and a slider are arranged so that the purpose of driving a clamping mechanism to move left and right can be achieved, a first electric telescopic rod is arranged so that the purpose of driving the clamping mechanism to move up and down can be achieved, the clamping mechanism is arranged so that the purposes of clamping the battery througha first clamping plate and a second clamping plate and steering the clamped battery can be achieved, through cooperation of the structures, the clamping efficiency of the clamping device for batteriesof different types is effectively improved, and great convenience is brought to use by people.
Owner:上海航空发动机制造有限公司
Automatic navigation unmanned type floor washing and drying machine
PendingCN111973095AAchieve the purpose of turningWith automatic obstacle avoidance functionAutomatic obstacle detectionTravelling automatic controlElectric machineryLaser scanning
The invention discloses an automatic navigation unmanned type floor washing and drying machine, which comprises a chassis, a power wheel, a first motor, universal wheels, a battery, a circuit board, an automatic watering and cleaning device, an automatic wastewater and dust collecting device, an automatic wastewater discharging device, ultrasonic probes, a laser scanner and a control screen, wherein the first motor is arranged on a shaft core of the power wheel; the universal wheels are arranged on the part, behind the power wheels, of the chassis; the battery connected with the first motor isarranged on the chassis; the circuit board is arranged on the battery; the automatic watering and cleaning device is arranged at the front part of the chassis; the automatic wastewater and dust collecting device is arranged on the rear portion of the chassis, the automatic wastewater discharging device is arranged on the automatic wastewater and dust collecting device, the ultrasonic probes for sensing surrounding obstacles are arranged on the two sides of the front end of the automatic watering and cleaning device and the two sides of the rear end of the automatic wastewater and dust collecting device respectively, the laser scanner for sensing surrounding obstacles is arranged at the front end of the automatic watering and cleaning device, and the control screen is arranged on the automatic wastewater and dust collecting device. The automatic navigation unmanned type floor washing and drying machine has the effects of intelligent water adding, cleaning and wastewater discharging, self-charging, obstacle avoiding, wheel clamping avoiding and voice prompting.
Owner:武汉哈登智能科技有限公司
Trolley and bed integrated nursing device
InactiveCN106309043AReduce volumeReduce work intensityWheelchairs/patient conveyanceNursing bedsEngineering
The invention discloses a trolley and bed integrated nursing device. The trolley and bed integrated nursing device comprises a base, wherein a rotating support rod is arranged in the center of the upper surface of the base, the upper surface of the rotating support rod is rotationally connected with a rotating seat through a rotating support hole, an overturning lower hinge seat is arranged at the rear end of the upper surface of the rotating seat and hinged with an overturning seat through an overturning upper hinge seat, a first lower hinge seat is arranged at the front end of the upper surface of the rotating seat, a support rod is arranged in the center of the upper surface of the overturning seat, a second lower hinge seat is arranged at the front end of the upper surface of the overturning seat, a second electric push rod is hinged in the second lower hinge seat, and the upper surface of the support rod is fixedly connected with a buttock support seat. The trolley and bed integrated nursing device realizes support through single base, the convenience of the nursing device is improved greatly, the working strength of a nurse can be reduced greatly, and the usability of the device is improved.
Owner:AFFILIATED HOSPITAL OF TAISHAN MEDICAL UNIVERSITY +1
Speed amplification combined damping device and eddy current damping wall
InactiveCN111980193AImprove energy efficiencyMulti-speed amplification effectProtective buildings/sheltersShock proofingGear wheelClassical mechanics
The invention relates to the field of buildings, in particular to a speed amplification combined damping device and an eddy current damping wall. The speed amplification combined damping device comprises a rigid support, a rack, a first gear, levers, at least one stage of overdrive gear assembly and an eddy current damping assembly, wherein the rack is horizontally arranged, the first gear is meshed with the rack, one end of each lever is rotationally connected with the rigid support, the other end of each lever is rotationally connected with the rack, a connecting piece is hinged between every two adjacent levers, the connecting pieces are hinged to the levers through hinge shafts, the hinge shafts are located between first rotating shafts and second rotating shafts, the connecting piecescan drive the rack to be in meshing transmission with the first gear, the eddy current damping assembly is connected with the rigid support, and the overdrive gear assembly can drive the eddy currentdamping assembly to generate damping force. According to the speed amplification combined damping device, design and manufacturing of a large-tonnage damping wall can be achieved in a composite acceleration mode, the multiple speed amplification effect is achieved, and the energy consumption efficiency of the damping wall is improved.
Owner:HUNAN UNIV
Tailoring device for garment processing
The invention discloses a tailoring device for garment processing. The tailoring device comprises a workbench, bases are fixedly installed at the two sides of the workbench, and supporting pillars areslidably installed at the tops of the bases; placement grooves are formed in the tops of the supporting pillars, supporting rods are slidably installed in the placement grooves, and the tops of the two supporting rods are fixedly provided with the same cross beam; multiple locating grooves are formed in the sides, away from each other, of the two supporting rods, two symmetric fixing bases are fixedly installed at the bottom of the cross beam, and a same lead screw is rotatably installed between the fixing bases; a sliding block sleeves the lead screw through threads, a connecting rod is fixedly installed at the bottom of the sliding block, cutting equipment is fixedly installed at the bottom of the connecting rod, a limiting groove is formed in the bottom of the cross beam, and a limiting rod is fixedly installed at the top of the sliding block and slidably installed in the limiting groove. The tailoring device can make it convenient to transversely move the cutting equipment and issimple in structure and convenient to use.
Owner:湖州吴兴华溢服装厂
Drilling equipment for hydraulic valve part machining treatment
InactiveCN111872439APracticalImprove drilling accuracyWork clamping meansLarge fixed membersPhysicsDrill hole
The invention discloses drilling equipment for hydraulic valve part machining treatment, and relates to the technical field of hydraulic valve machining. The drilling equipment comprises a base, a rotary disc is arranged above the base, a fixing mechanism is arranged above the rotary disc, a turnover mechanism is arranged at the outer side of the fixing mechanism, and the turnover mechanism is used for driving the fixing mechanism to turn over. The drilling equipment for hydraulic valve part machining treatment is reasonable in structure and easy to operate, through the arranged fixing mechanism, fixing work of hydraulic valve parts can be directly achieved, convenience is provided for drilling work of the drilling equipment, the fixing mechanism can be suitable for fixing treatment of parts of different sizes, the practicability is high, and the drilling precision is effectively improved; and through the arrangement of the turnover mechanism, rotation of the fixing mechanism can be achieved, so that turnover of two to-be-machined parts is achieved, through an arranged rotating mechanism, rotation of the rotary disc can be achieved, rotation of the machined parts is achieved, the automation degree of the parts is improved, and the safety of the device in the using process is guaranteed.
Owner:常德华俊机械设备制造有限公司
Workpiece carrying device
InactiveCN109095169AReduce labor intensityReduce manufacturing costConveyor partsSlide plateUltimate tensile strength
The invention relates to the field of automatic machining devices, in particular to a workpiece carrying device. The workpiece carrying device comprises a fixing plate and is characterized in that theworkpiece carrying device comprises a worktable, a rotating seat is mounted on the worktable, two or more perpendicular sliding rods are mounted on the rotating seat, and a positioning table and a sliding seat are mounted on the sliding rods; the sliding seat is provided with sliding holes for allowing the sliding rods to penetrate, and the sliding seat is connected to the sliding rods through the sliding holes in a sleeving mode; positioning plates are arrange on the two sides of the sliding rods correspondingly, connecting rods are arranged on the two sides of the sliding seat, and slidinggrooves are formed in the ends, deviating from the sliding rods, of the positioning plates; one ends of the connecting rods are hinged to the sliding seat, and the other ends of the connecting rods extend into the sliding grooves to be hinged to sliding plates; and fixing plates are mounted at the ends, close to the sliding rods, of the positioning plates. The workpiece carrying device can carry and feed workpieces automatically at adjacent conveying belts, the production efficiency is high, the high efficiency and stability of production can be ensured for a long time, and the labor intensityof staff and the production cost of enterprises are lowered.
Owner:泸州市龙马潭区鑫泉泡沫塑料有限责任公司
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