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146results about How to "Improve shipping stability" patented technology
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Flight carrier system of unmanned aerial vehicle
InactiveCN105799935APrecise positioningAvoid labor intensityProgramme-controlled manipulatorRemote controlled aircraftRemote controlFlight vehicle
The invention discloses a flight carrier system of an unmanned aerial vehicle.The flight carrier system comprises a lifting mechanism and a grabbing mechanism.The lifting mechanism comprises a fixing carrier plate, a lifting carrier plate and a lifting lead screw.A driven tooth is arranged at one end of the lifting lead screw.A driving tooth is arranged on the lifting carrier plate.The driving tooth drives the driven tooth to rotate to control the lifting lead screw to be lifted.The lifting lead screw is lifted to drive the lifting carrier plate to move.The grabbing mechanism comprises a base, a movable arm and a traction device controlling the movable arm.The base is provided with a pair of movable arms, a rotating handle and a traction rod.The rotating handle rotates forward and reversely to pull the traction rod to extend and contract to drive the two movable arms.The grabbing mechanism is provided with a bottom carrying mechanism.Compared with the prior art, the flight carrier system of the unmanned aerial vehicle has the advantages that by means of longitudinal moving of the lifting mechanism and clamping of goods through the grabbing mechanism, the unmanned aerial vehicle can transport the goods by means of remote control, labor force is saved, and the working efficiency is improved.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Solar energy semiconductor temperature-control waterless keep-alive transportation apparatus and method for fresh water fish
InactiveCN101427661AConducive to survivalStrong metabolismPisciculture and aquariaMachines using electric/magnetic effectsAir cycleEngineering
The invention discloses a solar-energy semi-conductor temperature-control no-water live-keeping fresh water fish transmission device and method, comprising a fish housing system, a temperature control system, a water in and out system, a water and air circulation system. The live fishes are in dormancy state in the transmission box and transmitted in no-water state at constant temperature, after arriving at a destination, the live fishes in water gradually awake, thus the no-water live-keeping transmission of the live fishes can be realized. During the no-water live-keeping transmission of the live fishes, the semiconductor refrigeration slice is used to cool, and a solar battery and an accumulator are used to provide electric energy. The fresh water fish transmission device and method can increase survival rate of live fishes transmission and transmission stationarity and safety.
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY
Wafer processing unit
ActiveCN104617016AImprove shipping stabilityImprove work efficiencySemiconductor/solid-state device manufacturingEngineeringRejection rate
The invention discloses a wafer processing unit, which is characterized by comprising a wafer electroplating pretreatment device for pre-treating wafers before electroplating, a wafer electroplating device for electroplating the wafers, a wafer cleaning device for cleaning the wafers after electroplating and a manipulator for conveying the wafers from one device to another device. According to the wafer processing unit, the wafer electroplating pretreatment device, the wafer electroplating device and the wafer cleaning device are combined organically; the wafers are conveyed by the manipulator, so that the working efficiency is improved greatly, the manpower is saved, the conveying stability of the wafers is improved, and the damage and rejection rate of the wafers is reduced.
Owner:SHANGHAI SINYANG SEMICON MATERIALS
Foldable empennage spreading mechanism and spreading method
ActiveCN110104161AImprove securityHigh speedAircraft stabilisationLaunching/towing gearMechanical engineeringAcceleration Unit
The invention provides a foldable empennage spreading mechanism and a spreading method. The foldable empennage spreading mechanism does not need additional power, empennages are automatically spread only through the acceleration change of an aircraft during exiting from a chamber, thus the spreading mechanism is high in stability and reliable in property, and the space in a projectile body is saved, specifically, the foldable empennage spreading mechanism comprises the empennages, a sliding rod, a limiting mechanism, a sliding block, a main spring and a cabin shell; one sides of the bottom ends of the empennages are hinged to the cabin shell, and the other sides of the bottom ends of the empennages are connected with the sliding block; and when sliding along the sliding rod in the direction of a projectile head, the sliding block drives the empennages to rotate and stretch out of the shell, after the empennages reach predetermined positions, the sliding block is locked through the limiting mechanism, and the empennages are spread in place and locked.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Hardware electric appliance transport case high in protection performance
InactiveCN105857914AAvoid damageReduce the difficulty of operationPackagingDependabilityComputer engineering
Owner:CHANGZHOU DABEI INTELLIGENT INTERNE OF THINGS TECH CO LTD
Transportation device for instrument panels
InactiveCN106219176AImprove shipping stabilitySimple structureMechanical conveyorsHand carts with multiple axesEngineeringTransfer efficiency
The invention provides a transportation device for instrument panels. The transportation device comprises a transport cart. A transportation box is installed on the transport cart. Symmetrical vertical slide rails are arranged on the left inner wall and the right inner wall of the transportation box. Supporting plates are installed on the slide rails. Installation blocks are arranged on the surfaces of the supporting plates. The instrument panels are placed on the installation blocks and fixed. The rapid transfer effect is achieved by arranging the transportation box for containing the instrument panels. The transportation device is simple in structure and beneficial to loading and unloading, and the transfer efficiency of the instrument panels is improved.
Owner:芜湖新泉汽车饰件系统有限公司
Automatic feeding device of spherical workpiece with axle hole
ActiveCN104475610AHigh degree of automationImprove transmission efficiencyMetal-working feeding devicesPositioning devicesEngineeringAutomation
The invention is applicable to the technical field of workpiece feeding, and discloses an automatic feeding device of the spherical workpiece with an axle hole. The device comprises a discharge component, a taking component and a driving component, wherein the discharge component is provided with a discharge hole and is used for conveying the workpiece to the discharge hole; the taking component is used for sucking or clamping the workpiece; the driving component is used for driving the taking component to handle the workpiece on the taking component to a next station; the discharge component is connected with a height limiting baffle plate for keeping the axle hole of the workpiece facing towards the taking component. The automatic feeding device of the spherical workpiece with the axle hole can realize accurate conveying of the spherical workpiece with the hole and has high degree of automation, the conveying process is accurate and reliable, the conveying efficiency is high, the equipment cost is low, and popularization and use are facilitated.
Owner:SHENZHEN INST OF ADVANCED TECH
Material binding mechanism of pipe loading and carrying trolley and goods taking and fixing method
The invention discloses a material binding mechanism of a pipe loading and carrying trolley and a goods taking and fixing method. The material binding mechanism comprises a force bearing trolley base,a travelling device and a material containing bucket are arranged at the bottom end and the top end of the force bearing trolley base respectively, the left end and the right end of the material containing bucket are provided with a clamping and binding device and a lifting baffle respectively, and the bottom side of the lifting baffle is provided with a lifting driving mechanism. The method comprises the following steps that the clamping and binding device is used for clamping a pipe to the material containing bucket, then the clamping and binding device retracts into the material containingbucket, the pipe is tightly pressed by using thee downward pressing force of a semicircular clamping arm, and the lifting baffle blocks the right end of the pipe. The pipe transfer difficulty is reduced by designing the lifting baffle, moreover, the pipe is not prone to roll out of the bucket, the pipe cannot be easily damaged due to clamping due to the existence of the buffer, a pipe clamping and pressing double-purpose device has the double functions of clamping the pipe and tightly pressing the pipe, the structure is simple, the cost is low, the manpower is saved, the steps in which the pipe is firstly clamped, then the pipe is transferred, and finally the pipe is tightly pressed are simple and effective, and the material carrying efficiency is improved.
Owner:盐城品迅智能科技服务有限公司
Large-inclination-angle conveying belt
InactiveCN108082851APrevent fallingImprove shipping stabilityConveyorsConveyor partsEngineeringMechanical engineering
The invention provides a large-inclination-angle conveying belt, which comprises a horizontal conveying belt and an inclined conveying belt. A supporting frame is arranged under the inclined conveyingbelt which is arranged at one end of the horizontal conveying belt, material retaining blocks are arranged on the inclined conveying belt, an inclination angle of the inclined conveying belt is adjusted through a telescopic air cylinder arranged on the supporting frame, retaining plates are arranged on two sides of the inclined conveying belt respectively, and telescopic air cylinders are arranged at two ends of a material interception plate which is arranged on the horizontal conveying belt. By the material retaining blocks for retaining materials and the material interception plate for adjusting a material feeding rate, falling of the materials due to excessiveness is avoided, and conveying stability is improved; whether the materials exit on the inclined conveying belt or not is judgedthrough an infrared sensor, material position adjustment is realized through a material management plate, and accordingly conveying efficiency is improved.
Owner:NANTONG LIYUANHENG MACHINERY
Material conveying device for building construction
ActiveCN111348082ARealize top-tight fixationEasy to controlPackage recyclingHand carts with multiple axesArchitectural engineeringMechanical engineering
The invention provides a material conveying device for building construction. The device comprises a supporting plate and moving wheels; the moving wheels are fixedly connected to the four corners ofthe lower end face of the supporting plate. A push plate is fixedly connected to the left edge of the upper end face of the supporting plate. A sliding block is connected into the push plate in a sliding manner; the right side of the sliding block is fixedly connected with a hook; the left side of the sliding block is connected with a pull rope; the pull rope is wound on a rotating rod; the rotating rod is connected to the left side surface of the push plate through a lug plate. Compared with the prior art, the material conveying device has the following beneficial effects: with the hook and the pull rope, winding and pressing of materials are achieved, and the conveying stability of the materials is improved; the purpose of protecting the materials is achieved through unfolding and movingof a front stop lever and a rear stop lever, so that the material scattering probability is reduced; and the application range is enlarged through the contraction and folding design, and the use functionality is wide.
Owner:HEILONGJIANG COLLEGE OF CONSTR
Technology for producing electric-controlled valve
The invention discloses a technology for producing an electric-controlled valve. The technology for producing the electric-controlled valve comprises the steps that firstly, a valve body is manufactured, wherein cast parts are purchased, surfacing treatment is conducted after the cast parts are detected, then post-welding heat treatment is conducted on the cast parts, and the sealing surface of the valve body is ground; secondly, a valve clack and valve seat are manufactured, wherein raw materials are purchased, a workblank is manufactured after the raw materials are detected, ultrasonic flawdetection and surfacing operation are conducted on the workblank, the sealing surface is ground, and hardness detection is conducted on the sealing surface; thirdly, a valve rod is manufactured, wherein raw materials are purchased, the workblank is manufactured after the raw materials are detected, surfacing and post-surfacing heat treatment are conducted, fine machining is conducted on each portion, and the valve rod is put into a surface treatment system so that surface treatment can be conducted; fourthly, internal parts are manufactured, wherein raw materials are purchased, factory-entering detection is conducted on the raw materials, a workblank is manufactured with the raw materials, rough machining is conducted on the ultrasonic flaw detection surface, and finish machining is conducted on each portion; fifthly, fastening parts are manufactured, wherein raw materials are purchased, the raw materials are made into a workblank after being detected, a sample is taken and detected, finish machining is conducted after rough machining is conducted, and then spectrum detection is conducted; and sixthly, final assembly is conducted.
Owner:SHANGHAI KAIKE VALVE MFG
A pig feed barrel handling device
InactiveCN109050609APrevent lodgingAvoid shakingHand carts with multiple axesHand cart accessoriesEngineeringMechanical engineering
A pig feed barrel handling device comprise a vehicle body, a traveling wheel, an L-shaped support seat, a first limiting rod, a lifting mechanism, a second limiting rod sliding block, a first screw rod, a plurality of A-shaped grab hooks, a first handle, a handle and a brake mechanism. That device comprises a vehicle body, a traveling wheel, a L-shaped support seat, a first limiting rod, a liftingmechanism, a second limiting rod sliding block, a first screw rod, a plurality of A-shaped grabbing hooks, a handle and a brake mechanism. As that first limit rod and the second limiting rod are cooperate to prevent the open plastic barrel from falling in the transportation process, Simple structure, reasonable distribution, At that same time, the No. 2 limit rod is slidably adjustable to accommodate open plastic barrels with different diameter, 2 thread rod and sliding sleeve are match to lift that first limiting rod, The invention improves the transportation stability by clamping the pig feed barrel with A-shaped grab hook, and prevents the pig feed barrel from shaking around in the transportation process and spilling the raw materials. The invention stops the transportation vehicle quickly through the cooperation of the driving plate and the brake block, and prevents the coasting caused by the overweight of the pig feed barrel.
Owner:李园
Gene mutation site group of NK/T cell lymphoma, targeted sequencing kit and application
PendingCN111850116AAccurate prognosisImproved prognosisMicrobiological testing/measurementDNA/RNA fragmentationGenes mutationDisease
The invention belongs to the technical field of biology, and particularly relates to a gene mutation site group of NK / T cell lymphoma and a kit and application thereof. The invention provides a gene mutation site group of NK / T cell lymphoma, which can be used for evaluating molecular typing of NK / T cell lymphoma, predicting prognosis of a patient and guiding medication of the patient. According tothe kit, an IlluminaMiseq sequencing platform and performance sequencing are adopted, a series of mutant genes related to NK / TCL diseases can be efficiently and accurately detected, the detection period is short, the detection cost is low, the application range is wide, and the accuracy is high.
Owner:RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE +1
Quick dismounting and mounting equipment for expansion joint of ball valve
ActiveCN107877120AHigh precisionImprove shipping stabilityMetal working apparatusVehicle frameClassical mechanics
The invention discloses quick dismounting and mounting equipment for an expansion joint of a ball valve. The quick dismounting and mounting equipment comprises a vehicle frame (1), wherein moving wheels (2) are arranged at the bottom of the vehicle frame (1); supporting blocks (3) are correspondingly arranged at the front and rear ends of the upper part of the vehicle frame (1); a lifting air cylinder (4) is arranged between the two supporting blocks (3); a supporting frame (5) is arranged at the extending end of the lifting air cylinder (4); an arc-shaped plate (6) is arranged at the upper end of the supporting frame (5); a plurality of grooves are formed in the inner wall of the arc-shaped plate (6); magnets (7) are arranged in all the grooves; a bolt dismounting and mounting mechanism (8) is arranged at the left end of the vehicle frame (1); and an expansion joint fixing mechanism (9) is arranged at the right end of the vehicle frame (1). The quick dismounting and mounting equipmentdisclosed by the invention has the characteristics that the operation difficulty can be lowered, the labor intensity of workers can be reduced, and the dismounting efficiency can be improved.
Owner:STATE GRID CORP OF CHINA +2
Milltailing collecting and transportation device and core shooter milltailing recovery method
InactiveCN106270416AImprove sticking situationReduce labor intensityMoulding machine componentsMould handling/dressing devicesRecovery methodEngineering
The invention discloses a milltailing collecting and transportation device and a core shooter milltailing recovery method, and aims at solving the problem that milltailings transported by a trolley cannot be directly used for sand regeneration treatment in a used sand regeneration system after the curing. The milltailing collecting and transportation device comprises a milltailing collecting box, wherein each of the top and the bottom of the milltailing collecting box is provided with an opening; at least one separation plate with the V-shaped cross section is arranged in the milltailing collecting box; the inner cavity of the milltailing collecting box is separated into at least two sand storage spaces by the separation plate. According to the core shooter milltailing recovery method, a forklift, a travelling crane, the milltailing collecting and transportation device, a sand falling shaking belt and the sand regeneration system are used for recovering core shooter milltailings. The sand storage space is formed through the separation of the separation plate; the milltailings are enabled to be in a certain size range after the curing; the milltailings can be directly conveyed to a roasting furnace to complete the sand regeneration process; the link of sand breaking through manual knocking is avoided; the work intensity of workers is greatly reduced; the milltailing recovery and treatment efficiency is high.
Owner:重庆机电控股集团铸造有限公司 +1
Discharging pot for powder and particle materials
InactiveCN104340552ASimple structureEasy to make and installLarge containersEngineeringParticle material
The invention relates to a discharging pot for powder and particle materials. The discharging pot comprises a pot body and a discharging tube, wherein a plurality of vent tubes are longitudinally arranged at the bottom of the inner wall of the pot body, a plurality of air outlets are formed in the vent tubes, and air inlets communicated with the vent tubes are formed in the pot body; fluidization cloth is also fixed at the periphery of the lower part of the inner wall of the pot body, the periphery of the fluidization cloth and the periphery of the inner wall of the pot body are sealed, the center of the fluidization cloth is fixed to the center of the bottom of the pot body, a vent region is formed in the central part of the fluidization cloth, and the vent tubes are positioned between the inner wall of the pot body and the fluidization cloth; a feed opening of the discharging tube is positioned 1-50cm above the vent region. According to the discharging pot disclosed by the invention, the original structures of a material sliding board and the like which are in the traditional discharging pot body are eliminated and are changed into a fluidization structure formed by cloth and multiple vent tubes. The discharging pot has the advantages that the cost is low, the structure is simple, the manufacturing and the mounting are easy, the maintenance is convenient, the discharging is convenient and rapid, and the used space is large.
Owner:衢州市华夏专用汽车有限公司
Portable multifunctional folding hand-push cart
InactiveCN106184328ASave powerImprove work efficiencySledge wheelsHand carts with multiple axesCartVehicle frame
The invention relates to the technical field of carrying cargos on steps and discloses a portable multifunctional folding hand-push cart. The portable multifunctional folding hand-push cart comprises a fixed frame, and is characterized in that a telescopic pull rod is arranged at one end of the fixed frame, a foldable partition plate and wheels are arranged at the other end of the fixed frame and located on the two sides of the fixed frame respectively, auxiliary wheels are installed on the fixed frame, the auxiliary wheels and the wheels are located on the same side, and the auxiliary wheels are close to the wheels; an auxiliary supporting frame, a multi-clamping-position supporting rod and a foldable pull rod are further arranged on the fixed frame. According to the portable multifunctional folding hand-push cart, through optimization grouping of the mechanical structure, the hand-push cart has an upstairs and downstairs function, flexibility, labor saving and convenience are achieved, functions are diverse, cargo carrying with time and labor saved on different working occasions is achieved, folding requirements are met, and storage and carrying are convenient.
Owner:GUANGXI COLLEGE OF WATER RESOURCES & ELECTRIC POWER
Improved logistics goods road conveying device
InactiveCN108202773APrevent rolloverPlay a supporting roleVehicle fittings for liftingLoad securingEngineeringTruck
The invention discloses an improved logistics goods road conveying device. The improved logistics goods road conveying device comprises a container cabinet for loading goods and a truck frame for conveying the container cabinet. Protection devices are symmetrically arranged in the truck frame in the front-back direction and comprise first telescopic grooves formed in the truck frame and provided with downward openings. Lifting blocks are vertically slidably mounted in the first telescopic grooves, friction plates are fixedly arranged on the bottom end faces of the lifting blocks, and first limiting grooves extending vertically are symmetrically formed in the left side walls and the right side walls of the first telescopic grooves. First limiting blocks are slidably mounted in the first limiting grooves, the first limiting blocks and the lifting blocks are fixedly connected, and second telescopic grooves communicating in the left-right direction are formed in the lifting blocks. Telescopic rods symmetrically arranged in the left-right direction are slidably mounted in the second telescopic grooves, and first permanent magnets are fixedly arranged at the inner side ends of the telescopic rods.
Owner:何艳菲
Transfer device with buffering function for logistics transportation
InactiveCN108466642AAvoid shakingAvoid damageHand carts with multiple axesHand cart accessoriesLogistics managementEngineering
The invention provides a transfer device with a buffering function for logistics transportation, and relates to the field of logistics transportation tools. The transfer device comprises a bottom plate, buffer columns, a placement board, a push board, a baffle board, a storage box, a handle, a sliding plate, a storage battery, an electric telescopic bar, a fixing plate, a rainproof sunshade boardand universal wheels. The universal wheels are installed at the bottom of the bottom plate, a plurality of buffer columns are arranged at the top of the bottom late, the placement board is arranged atthe upper ends of the buffer columns, and the push board is fixedly arranged at the left end of the top of the placement board. According to the transfer device with the buffering function for the logistics transportation, after objects are placed, the fixing plate can fix the objects on the placement plate through the electric telescopic bar to avoid shaking during transportation; the sliding plate can slide out to increase the load bearing area of the placement plate and facilitate the transportation of objects with large size; the buffer columns have the functions of buffering and dampingon the objects; the storage box facilitates logistics transportation personnel to place object information sheets; and the rainproof sunshade board prevents the objects placed on the placement plate from being soaked by rain.
Owner:浙江力工机械科技股份有限公司
Conveying belt module
The invention discloses a conveying belt module. The module comprises a sheet and balls. The sheet is provided with a ball frame, protruding blocks are arranged on the inner walls of the two ends of the ball frame, the balls are provided with rotating shafts, and the balls are connected to the protruding blocks on the two ends of the ball frame through the rotating shafts. The sheet is provided with the protruding blocks corresponding to the rotating shafts of the balls, equivalently, the thickness of the positions where the sheet is connected with the rotating shafts of the balls can be increased, the limiting force of the balls fixed to the sheet is improved, the transport stability of a conveying belt is improved, at the same time, the phenomenon that when the balls rotate at the high speed, the balls directly impact the sheet, and the sheet is cracked can be avoided, and the service life of the module is prolonged.
Owner:XINHAI IND BELTING
Image forming device
ActiveCN101334620AHigh positioning accuracyNo cost increaseElectrographic process apparatusImage formationElectrical and Electronics engineering
Owner:RICOH KK
Method and device for transporting thin-wall equipment in nuclear power plant
InactiveCN105416420AEasy accessReduce distortionTractor-trailer combinationsNuclear powerComputer module
The invention provides a method and device for transporting thin-wall equipment in a nuclear power plant. The device comprises four power module self-propelled modular transporters (SPMTs). The power module SPMTs are arranged in a square shape and connected through connecting racks. Steel plates are fixed to the power module SPMTs. Brackets formed through welding are laid on the steel plates. Bases are arranged on the brackets. The steel plates and the bases of the brackets are fixed through spot welding. The power module SPMTs are provided with inner blocking racks and outer blocking racks. The device has the beneficial effects that the turning radius of an equipment transporter set is reduced, the transportation stability is improved, the thin-wall equipment is protected against deformation in the transportation process, and transportation risks are reduced.
Owner:GUANGDONG ELEVATOR ENG MACHINERY
Cable device
InactiveCN107457845AImprove work efficiencyEasy to operateStapling toolsNailing toolsElectric cablesEngineering
The invention discloses a cable device, which comprises a base body and a nailing machine fixed in the base body. A nailing device is arranged in the nailing machine. The second sliding joint cavity in the nailing machine below, the bottom of the second sliding joint cavity is provided with a connecting groove that runs through the bottom surface of the nailing machine, the first sliding joint cavity is fitted with a first sliding joint block, and the first sliding joint block The inner sliding connection is equipped with guide rods extending left and right. The top of the right side of the first sliding connection cavity is connected with a drive groove. There is an adapter plate in the drive groove. The top of the adapter plate is connected with the first driver. The first driver The outer surface is set in the inner top wall of the driving groove and is fixedly connected, the bottom surface of the adapter plate is provided with a first adapter, and the top surface of the first sliding block is provided with a second adapter; the present invention has simple structure, convenient operation, and improved use life, and at the same time, increases the work efficiency of the nailing work.
Owner:柯步勋
Double-cylinder concrete conveying pump adapted to single track tunnel
ActiveCN106949031AFast deliveryEfficient deliveryPositive displacement pump componentsUnderground chambersConcrete pumpSingle line
The invention belongs to the technical field of tunnel construction machinery, and mainly relates to a narrow-body double-cylinder concrete conveying pump adapted to a single track tunnel. The double-cylinder concrete conveying pump adapted to the single track tunnel has a frame (15); two concrete pumping oil cylinders (13) are arranged at the bottom of the frame (15) side by side; output ends of the two concrete pumping oil cylinders (13) both communicate with a hopper (4); a concrete conveying pipe (8) is arranged at the bottom of the frame (15); the front end of the concrete conveying pipe (8) communicates with the hopper (4), and the back end backwards extends out; a hydraulic system for supplying power to the whole concrete conveying pump is arranged above the frame (15); and telescopic support legs (6) are arranged at four corners of the frame (15). The double-cylinder concrete conveying pump adapted to the single track tunnel meets the requirements of pumping concrete by the single track tunnel, realizes the vehicle meeting in the tunnel, saves the construction cost, and guarantees the construction period requirements.
Owner:CHINA RAILWAY TUNNEL GROUP CO LTD
Improved logistics goods road transport device
InactiveCN108216152APrevent rolloverPlay a supporting roleVehicle fittings for liftingLoading/unloading vehicle arrangmentLogistics managementArchitectural engineering
The invention discloses an improved logistics goods road transport device. The device comprises a container for loading goods and a truck frame for transporting the container. The truck frame is provided with protection devices in front and rear symmetrically. The protection device comprises a first telescopic groove arranged in the wagon frame and opening downwards. A lifting block is slidably arranged in the first telescopic groove. A friction plate is fixedly arranged at the bottom end face of the lifting block. The left and right side walls of the first telescopic groove are symmetricallyprovided with a first limit spacing groove extending upwards and downwards. A first limit block is slidably arranged in the first limit groove. The first limit block is fixedly connected with the lifting block. A second telescopic groove communicated with the left and right is arranged in the lifting block. The second telescopic groove is slidably provided with symmetrical telescopic rods. The inner side end of the telescopic rod is fixedly provided with a first permanent magnet.
Owner:何艳菲
Carton intelligent transportation robot and transportation method thereof
The invention discloses a carton intelligent transportation robot and a transportation method of the carton intelligent transportation robot. The carton intelligent transportation robot comprises a moving platform, travelling devices, an object placement platform and a grabbing frame. The moving platform is of a triangular structure, and universal wheel sets are installed at the three corners of the moving platform. The travelling devices are fixedly arranged in the center of the triangular portion of the moving platform. A transportation platform is arranged on the platform face of the movingplatform through supporting beams, the object placement platform is fixedly arranged on the place face of the transportation platform, and the grabbing frame is vertically arranged on one side of theplace face of the transportation platform. The carton intelligent transportation robot is high in integration degree, the conventional manual push operation is abandoned, and therefore the carton transportation efficiency can be high. Due to the intelligent warehousing and transportation, and the human cost of an enterprise is greatly reduced. Meanwhile, the universal wheel sets are arranged, driving motors are matched with the universal wheel sets in pairs, and therefore the moving platform can have the two travelling devices, and the movement stability of the carton intelligent transportation robot is improved.
Owner:界首市鑫华装璜彩印有限公司
Circulating water pump motor carrying device
PendingCN112678048AEasy to moveImprove shipping stabilityCastorsManufacturing dynamo-electric machinesElectric machineryEngineering
Owner:国网河南省电力公司超高压公司 +1
Lifting appliance of drying oven
InactiveCN104482754ASimple structureCompact structureDrying solid materialsEngineeringTransverse beam
The invention relates to a lifting appliance, particularly relates to a lifting appliance of a drying oven, and belongs to the technical field of drying ovens. The lifting appliance comprises a lifting rod. A transverse beam is connected to the upper end of the lifting rod, and two bearing blocks are arranged on the transverse beam and are positioned on the left side and the right side of the lifting rod. Traveling shafts are connected into the two bearing blocks by bearings, traveling wheels are arranged at the upper ends of the traveling shafts, and a roller is connected to the center of the lifting rod by a bearing. The lower end of a left lifting shaft and the lower end of a right lifting shaft are jointly connected with a base plate, and a limiting frame is arranged between the upper end of the left lifting shaft and the upper end of the right lifting shaft. The lifting appliance has the advantages that the lifting appliance is simple, compact and reasonable in structure, high in transportation stability and structural strength, long in service life and low in cost and can be used for transporting materials into or out of the drying oven, and the work efficiency can be improved.
Owner:无锡晶瑜智能机械有限公司
Material transportation device for building concrete construction
ActiveCN111775315BSupport stabilityPrevent dumpingCement mixing apparatusHand cart accessoriesRubber materialArchitectural engineering
The invention relates to the technical field of building construction, and discloses a material transport device for building concrete construction, which includes a concrete transport box and a lift box, and the lift box is located below the concrete transport box. The material transport device for building concrete construction can quickly and stably support the concrete transport box through the rubber support pad when the ground is uneven during the moving process, effectively avoiding the concrete transport box from dumping when the ground is uneven When the situation occurs, the flexibility of the lifting device and the stability of the lifting device can be effectively improved. During the transportation process, the motor can be started to make the rotating rod rotate, so that the mixing plate can stir the concrete inside the concrete transport box to prevent condensation and collapse. It solves the problem of concrete hardening while ensuring mixing efficiency, and because the mixing plate and the rotating rod are threaded through bolts, the mixing plate can be replaced quickly, shortening the repair time and ensuring work efficiency.
Owner:至赢建设有限公司
Storage crane based on parallelogram mechanism
InactiveCN111717809AFew structural partsLow costCranesLoad-engaging elementsElectric machineryVehicle frame
The invention discloses a storage crane based on a parallelogram mechanism. A vehicle frame is a bracket of an n shape of which the opening faces right; a parallelogram lifting and lowering mechanismis installed on the middle of the bracket of the n shape of which the opening faces right; a driving controller drives a lifting and lowering driving mechanism to drive the parallelogram lifting and lowering mechanism to carry out pitching deformation movement; a clamping and grasping mechanism is hinged to the front end of the parallelogram lifting and lowering mechanism so as to carry out corresponding lifting and lowering movement along with the pitching movement of the lifting and lowering mechanism, and the clamping and grasping mechanism keeps a horizontal state; the driving controller controls the clamping and grasping mechanism to grasp and release an article; a movement mechanism is installed on the bottom of the vehicle frame; and the driving controller drives the movement mechanism to drive the vehicle frame to move and steer. The storage crane moves and rotates through the movement mechanism; through the positive and negative rotation movement of a gripper motor, a left clamping jaw and a right clamping jaw are driven to clamp the article in a face-to-face way or loosen the article in an opposite direction; through the positive and negative rotation movement of a lead screw motor, the parallelogram lifting and lowering mechanism is driven to carry out pitching movement, and the clamping and grasping mechanism is driven to synchronously lower and lift to grasp and release articles at different heights. A whole operation is controlled by the driving controller, and electrified control is realized so as to be efficient and save labor.
Owner:NANJING INST OF TECH
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