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55results about How to "Avoid heavy labor" patented technology
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Lighting assembly
InactiveUS7114827B2Equally distributedClean light outputLighting support devicesElectroluminescent light sourcesEffect lightModularity
A lighting assembly that is modular and highly configurable is disclosed. The assembly consists of one or more light fixtures that are fitted into a mounting rail. A flat, flexible cable lies within the rail and makes contact with the light fixtures through spring-loaded connectors. A power conditioning unit supplies power to the lighting assembly. The lighting assembly may be assembled and maintained with a minimum of tools, and is adaptable to a wide variety of environments and lighting design options.
Owner:IDD AEROSPACE +1
Two-axle vehicle centroid height static measurement method
ActiveCN106840519AAvoid heavy laborAvoid security issuesStatic/dynamic balance measurementScore methodSprung mass
The invention belongs to the technical field of vehicle measurement and particularly relates to a two-axle vehicle centroid height static measurement method. According to the technical principle, firstly, when a vehicle axle load changes, a tire flattening radius and a suspension deform, sprung mass and unsprung mass centroid heights change, and respective variations are measured through the scoring method; secondly, the geometrical relationship between the variations is determined according to the relationships between different inclination angles and front and rear axle loads of a vehicle, the torque balancing principle and the mass balancing principle, torque extraction is conducted on contact points of front wheels of the vehicle and the ground, a torque balancing equation is built, and the whole vehicle centroid height and the sprung and unsprung mass centroid heights of the vehicle in the horizontal placement state are obtained. The suspension does not need to be fixed, people only need to measure multiple sizes to avoid tedious labor and safety accidents caused by suspension fixing, and the measurement method is simple, economical, precise and widely applicable to two-axle vehicles.
Owner:HENAN POLYTECHNIC UNIV
Pet enclosure
InactiveUS7938085B1Avoid heavy laborEasy to disassembleAnimal housingBird housingsEngineeringPet fence
A pet enclosure comprising a floor panel, vertical sidewalls and a top panel connected by means of extruded corner members to form a rectangular box-like structure having two openings at opposite ends. A front and a rear door panel is removably mounted to and secured to the enclosure at the openings by means of pins that are connected to a spring latch; they engage latch holes on the corner members.
Owner:OUR PETS
Sheep grouping device and control system thereof
InactiveCN109511558AConducive to epidemic preventionEasy to checkAnimal housingLivestock breedingControl system
The invention provides a sheep grouping device and a control system thereof, and relates to the field of livestock breeding. The device mainly comprises a sheep clamping mechanism and a grouping mechanism. The sheep clamping mechanism comprises a base plate, a fixed plate and a clamping plate. The fixed plate and the clamping plate are both connected with the base plate and are oppositely arrangedat two sides of the base plate. The fixed plate, the base plate and the clamping plate together form a clamping space. The clamping plate and the base plate are rotatably connected to change the sizeof the clamping space. When sheep enters the clamping space, the clamping plate is rotated to fix the sheep, which is convenient for managers to dispose the sheep. The grouping mechanism is equippedwith a grouping channel which is communicated with the clamping space. The sheep enter the grouping mechanism under the guidance of the grouping channel. The grouping mechanism is provided with a first exit and a second exit, which are optionally in an open or close state such that the first exit and the second exit are connected with or disconnected with the grouping channel. When the first exitor the second exit is opened, the sheep enter different groups according to the different exits, thus completing the grouping.
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY
Method for extracting medlar polysaccharide
The invention discloses an extraction method of wolfberry polysaccharide, comprising the following steps: A picking wolfberry; B grinding the fresh wolfberry into homogeneous pulp using a pulp grinder; C pouring the homogeneous pulp into a container; D microwave processing the homogeneous pulp to 50-100 centigrade and boiling the homogeneous pulp for 10-60 minute; E stopping the microwave processing and adding the purified water into the boiled pulp and continuously stirring up the pulp until the temperature is reduced to 50-80 centigrade; F inserting an ultrasonic rod to perform ultrasonic treatment for 20-90 minute; G processing the pulp being subjected to ultrasonic treatment using an industry centrifuges at 3000-5000 r and spilling out the supernatant and decompression concentrating H at 60-90 degree and adding alcohol until the final alcohol concentration is 80-90% and separating and precipitating the mixture using the industry centrifuges at 3000-5000 r to obtain the polysaccharide raw powder or coarse paste. The extraction method has features of high efficiency, energy saving and quick extraction speed. The extraction method solves the problem that the work for drying the wolfberry is heavy and the energy source is waste in Northwest China in harvest season and the extraction technology of the wolfberry polysaccharide is increased and the wolfberry polysaccharide yield is increased.
Owner:WUHAN BOTANICAL GARDEN CHINESE ACAD OF SCI
Continuous-type instrument for precisely measuring thickness of cold-rolled sheet
ActiveCN106908023ARealize point-by-point continuous measurementAccurate Thickness CurveMechanical measuring arrangementsSheet steelMeasurement device
The invention discloses a continuous-type instrument for precisely measuring the thickness of a cold-rolled sheet, and belongs to the technical field of cold-rolled sheet measurement instrument, wherein the instrument is used for continuously and precisely measuring the thickness of the cold-rolled sheet. The technical scheme of the invention is that a measurement platform is fixedly disposed on a rack; a horizontal movement mechanism is disposed on the rack above the measurement platform; a vertical movement mechanism is disposed on a horizontal movement plate of the horizontal movement mechanism; a thickness measurement mechanism is disposed on a vertical movement platform of the vertical movement mechanism; a measurement device of the thickness measurement mechanism is vertically set to be downwards, and is opposite to the surface of the measurement platform. The instrument is simple in structure, is simple and convenient in operation, is good in adaptability, stability and precision, can carry out the continuous and precise measurement, eliminates errors in the simulation of an overall thickness curve of a steel plate through a connection line after conventional multipoint measurement, shortens the measurement time, and alleviates the labor intensity. The invention provides new equipment for the detection of the cold-rolled sheet, and provides technical support for the improvement of the quality of the cold-rolled sheet.
Owner:HEBEI IRON AND STEEL
Vehicle-mounted movable machine vision inspection system for highway pavement cracks
InactiveCN103255700AAvoid heavy laborImprove detection accuracyRoads maintainenceMachine visionRoad surface
The invention discloses a vehicle-mounted movable machine vision inspection system for highway pavement cracks and aims to overcome the problem that pavement crack image acquisition and pavement condition evaluation cannot be realized. The system comprises a crossbeam (1), a longitudinal beam (2), a camera (3), an adjusting rack (4) and an automobile (5). The system provided by the invention is a vehicle-mounted movable non-contact automatic detection system capable of automatic acquisition of pavement images through machine vision and evaluation of pavement damage conditions.
Owner:JILIN UNIV
Method for uploading and comparing automatically when telecommunications network management and network element data are not identical
InactiveCN101582805AImprove usabilityAvoid negligenceSupervisory/monitoring/testing arrangementsData switching networksTelecommunications networkNetwork management
The invention provides a method for uploading comparison automatically when telecommunications network management and network element data are not identical, wherein the method comprises the following steps of: step A: adding network elements meeting hot spot network element definite conditions in a pre-built network element list; step B: carrying out uploading comparison of all configured data items on the network elements in the hot spot network element list, judging whether the configured data items are identical completely, if not, recording unidentical configured data items of the network element and providing the record to a network manager; if so, omitting the network element and carrying out uploading comparison of all the configured data items of next network element until the network elements in all the hot spot network element lists are traversed. The invention can efficiently obtain network element condition which is possibly unidentical with the network management data.
Owner:ZTE CORP
Multifunctional fixture for drilling rigs
ActiveCN103216200AAvoid damageSolve the fragileDrilling rodsDrilling casingsClassical mechanicsHydraulic ram
The invention relates to a multifunctional fixture for drilling rigs, which comprises a shell, a front end cover, a rear end cover, slips and a hydraulic oil cylinder, wherein the inner wall of the shell is uniformly provided with an oil cylinder embedded slot along the circumference, the hydraulic oil cylinder is embedded in the oil cylinder embedded slot, one end of a piston of the hydraulic oil cylinder is provided with a latch, the slips are composed of slip bodies and slip plates, each slip body is provided with a latch slot, each slip is in clamped connection with the piston through the latch slot of the slip body, the slip plates are arranged on both sides of the slip body, each slip body is at least provided with three slip plates, two adjacent slips are mated through a groove formed between the slip plates, one surface of each slip facing the center of the shell is a clamping surface, and the clamping surfaces of all the slips form a drill pipe clamping cavity. The multifunctional fixture for drilling rigs, disclosed by the invention, solves the problem that the existing rotating fixture matched with drilling rigs can not clamp drill pipes with different shapes and different rotating diameters, thereby fundamentally avoiding the heavy work caused by the replacement of slips and the repair of parts, and effectively improving the operating quality and the operating efficiency.
Owner:襄城伟业智能机电设备制造有限公司
Automobile navigation speech recognition rate automatic test system
InactiveCN106571142AAvoid heavy laborReduce human and mechanical laborSpeech recognitionTest efficiencyTest quality
The invention provides an automobile navigation speech recognition rate automatic test system. The automobile navigation speech recognition rate automatic test system comprises an operation module and a speech recognition rate automatic test tool; the operation module is connected with the speech recognition rate automatic test tool; the speech recognition rate automatic testing tool is connected with an automobile navigator; the operation module is used for external command input, transmitting commands to a processing module, and displaying information fed-back by a processor; and the speech recognition rate automatic test tool is used for processing signals from the operation module so as to emit sound and collecting signals fed-back by the automobile navigator. With the automobile navigation speech recognition rate automatic test system adopted, manual labor in a speech test process can be greatly decreased, test quality can be improved, influence on measurement results caused by manual pronunciation factors can be prevented, the measurement results can be collected and put into statistics conveniently, speech test efficiency and quality can be greatly improved, and test costs can be significantly reduced.
Owner:HUIZHOU DESAY SV AUTOMOTIVE
Integrated device of hot injection molding technology
ActiveCN105538481AImprove the heating effectImprove insulation effectShaping press ramCement mixing apparatusDie castingEngineering
The invention provides an integrated device of the hot injection molding technology. The integrated device of the hot injection molding technology comprises a stirring material preparing system, a die casting system and a machine shell. The stirring material preparing system comprises a stirring tank, a stirring machine and a lifting machine. A tank body of the stirring tank is arranged to have an inner layer and an outer layer, and a cavity is formed between the outer layer of tank body and the inner layer of tank body. The cavity is filled with heat conduction silicone oil, and a heater and a temperature sensor are arranged. A discharging opening is further formed in the bottom of the stirring tank. The die casting system comprises a material liquid pipeline, a material outlet, a support and a pressing device. The material liquid pipeline is arranged between the discharging opening and the material outlet. The material outlet is formed in the upper surface of the machine shell and is further formed in the central axis of the support. The support is arranged on the upper surface of the machine shell. The pressing device is arranged in the center of a beam of the support and corresponds to the material outlet. By means of the integrated device of the hot injection molding technology, it is ensured that the temperature of material liquid is uniform through oil bath heating of the stirring tank and a heating belt on the material liquid pipeline, and in addition, the automation degree of the device is relatively high.
Owner:CHINA TIANBO
Multifunctional integrated machine for agriculture and animal husbandry
PendingCN108834580AAchieve loadingFully automatedLoadersBalingHydraulic cylinderAgricultural engineering
The invention discloses a multifunctional integrated machine for the agriculture and animal husbandry. The machine comprises a base plate and a goods shelf, the rear of the goods shelf is hinged to the base plate, a discharging hydraulic cylinder is arranged between the goods shelf and the base plate, a material grabbing machine, a picking machine and a bundling machine are arranged on the base plate, the picking machine is located in front of the bundling machine, the discharging end of the picking machine is located above a feeding port of the bundling machine, a pressing device is arrangedat the front end of the goods shelf, and a rear stop lever is arranged at the rear end of the goods shelf. The goods shelf, the material grabbing machine, the picking machine and the bundling machinewhich can be rotated upwards and turned up are arranged on the base plate of the integrated machine, and in this way, picking and bundling after straw is smashed and loading, transporting and stackingof weed bundles are automatic; meanwhile, the goods shelf can be used for transporting a crawler type agriculture machine and a liquid material tank, multiple purposes are realized, the functions ofpicking, bundling, loading, transporting, automatic discharging and stacking and closed tanked transportation are realized, agricultural operation efficiency is substantially improved, and concentrated treating and resource utilizing of waste in agricultural planting and breeding are convenient.
Owner:许孜怡
Automobile morphology grating field projection initiative vision measurement system
InactiveCN103196394AAvoid heavy laborImprove detection accuracyUsing optical meansGratingMachine vision
The invention discloses an automobile morphology grating field projection initiative vision measurement system and aims at solving the problem that road surface crack image collection and road surface condition evaluation can not be achieved. The automobile morphology grating field projection initiative vision measurement system comprises a front grating projection system (A1), a right grating projection system (A2), a left grating projection system (A3), a back grating projection system (A4), a front-right image collection system (B1), a front-left image collection system (B2), a back-right image collection system (B3) and a back-left image collection system (B4). According to the automobile morphology grating field projection initiative vision measurement system, automobile morphology can be automatically reconstructed by machine vision through grating field projection construction feature points.
Owner:JILIN UNIV
Lighting fixture for bicycle
InactiveUS20130141924A1Flexible and convenientImprove design flexibilityOptical signalLighting elementsEngineeringBicycle lighting
A bicycle lighting fixture includes a housing defining therein an accommodation chamber, a reflector mounted in the accommodation chamber and a light source mounted in the accommodation chamber for emitting light onto the reflector. The reflector provides a curved reflecting surface facing toward the outside of the accommodation chamber and defining a plurality of reflecting surface areas at different elevations and a terrace surface connected between each two adjacent reflecting surface areas.
Owner:YANG SHUN LI
Rubber low-temperature purifying machine
Owner:SHANDONG FENGYUAN TIRE MFG
Linear structure light dynamic measurement benchmark-based vehicular pavement primary crack collection system
InactiveCN104359913AAchieve precise correctionAvoid heavy laborOptically investigating flaws/contaminationCollection systemRoad surface
The invention discloses a linear structure light dynamic measurement benchmark-based vehicular pavement primary crack collection system, and aims at solving the problem that a pavement crack image cannot be corrected in real time when an automobile is in a motion state. The linear structure light dynamic measurement benchmark-based vehicular pavement primary crack collection system comprises a draw hook frame (1), a bracket (2), a cast instrument (3), a cast instrument clamp (4), a vidicon (5) and a vidicon clamping plate (6). The linear structure light dynamic measurement benchmark-based vehicular pavement primary crack collection system disclosed by the invention is relatively low in cost, simple in structure, high in detection accuracy, simple to operate, easy to install and reliable in performance.
Owner:JILIN UNIV
Method and system for bus operation management
PendingCN109087513AImprove operational efficiencyRealize automatic attendanceRoad vehicles traffic controlParticular environment based servicesMicrocontrollerMicrocomputer
The invention discloses a method for bus operation management. The method comprises the following steps: 1) entering the driver information and binding it to the corresponding bus; 2) determining whether the bus appears at the terminal station by using the method of radio frequency identification, determining whether the bus travels, and increasing the travel record once per trip; 3) setting a number of location points on the driving route of the bus, dividing the running route of the bus into different sections, setting corresponding speed limit values corresponding to different sections, andmaking an overspeed judgment according to the speed limit values; 4) storing the information generated in steps 1) to 3) in the single chip microcomputer, and reading the information through the terminal device communicating with the single chip microcomputer. The method for bus operation management is convenient for realizing automatic attendance, effectively improving the efficiency of the busoperation, and does not require background monitoring. The invention also provides a system for bus operation management.
Owner:FOSHAN POLYTECHNIC
Vehicle-mounted movable machine vision inspection system for highway pavement cracks
InactiveCN103255700BAvoid heavy laborImprove detection accuracyRoads maintainenceMachine visionEngineering
The invention discloses a vehicle-mounted movable machine vision inspection system for highway pavement cracks and aims to overcome the problem that pavement crack image acquisition and pavement condition evaluation cannot be realized. The system comprises a crossbeam (1), a longitudinal beam (2), a camera (3), an adjusting rack (4) and an automobile (5). The system provided by the invention is a vehicle-mounted movable non-contact automatic detection system capable of automatic acquisition of pavement images through machine vision and evaluation of pavement damage conditions.
Owner:JILIN UNIV
Balancing take-up and winding method
InactiveCN103310910AEven by forceAutomatic discharge neatCable/conductor manufactureEngineeringConductor Coil
The invention discloses a balancing take-up and winding method. A wire coil is mounted on a wire coil frame; a slide rail type suspension element is suspended on a cross beam of a portal frame and slides along the cross beam under the driving of a left-and-right traction motor; the wire coil is arranged on the slide rail type suspension element through a rotating shaft and is connected with a rotating traction motor along the rotating shaft vertically adjusted by the slide rail type suspension element; the slide rail type suspension element is suspended on the cross beam of the portal frame through a slide rail and a slide block; the head of a wire is wound and clamped at one end of the wire coil; when the rotating traction motor and the left-and-right traction motor are started, the wire coil initiatively rotates, the wire is wound on the wire coil, and meanwhile, the wire coil moves left and right under an action of the left-and-right traction motor, so that an take-up and winding operation is performed. According to the balancing take-up and winding method, the problems of unstable wire size and damage to the wire caused by an uneven stress of the take-up and winding wire are effectively eliminated, the shortcomings of heavy labor and difficulty in controlling winding standard of manual winding are avoided, and the quality of the wire is promoted.
Owner:JIANGSU JURONG UNITED COPPER MATERIAL
Self-service parking charging system for straight and inclined parking spaces
InactiveCN112884921AAvoid heavy laborAvoid Fee DisputesTicket-issuing apparatusIndication of parksing free spacesParking spaceEngineering
The invention discloses a self-service parking charging system for straight and inclined parking spaces. The self-service parking charging system is characterized in that a camera is arranged in the middle of the bottom part of each parking space, is opposite to an entrance / exit channel of the parking space, is provided with a unique equipment number and is matched with the corresponding parking space, and the camera is provided with a wireless module and can be connected with a remote server through a wireless network; and the remote server has a license plate recognition function and a parking space charging management method. The parking space charging management method comprises the following steps that: the camera collects a parking space image fi every fixed time T, and sends the parking space image fi to the remote server; when a vehicle is driven into the parking space, the remote server identifies a license plate number P0, and stores the license plate number P0, the parking time ti and the parking space image fi; when the vehicle is parked in the parking space, the remote server recognizes the license plate number P0 of the vehicle, and saves the current time tk and a parking space image fk; and after the vehicle is driven out of the parking space, the remote server recognizes that the parking space is empty or recognizes different license plate numbers, calculates the parking fee q=(tk-ti)*r, and then carries out associated account fee deduction.
Owner:HANGZHOU JINGYI INTELLIGENT SCI & TECH
Shrimp meat arrangement device and method thereof
The invention relates to the technical field of food processing equipment, and discloses a shrimp arranging device, which comprises a first conveyor belt, a second conveyor belt, a vibrating screen, a shrimp posture adjusting mechanism and a manipulator, the shrimp meat on the vibrating screen is conveyed to the first conveying belt; the shrimp meat posture adjusting mechanism comprises a first driving mechanism, a second driving mechanism, a third driving mechanism, a movable needle and a fixed needle, the movable needle and the fixed needle are arranged in parallel, the second driving mechanism is used for driving the movable needle to move in the axial direction, and the third driving mechanism is used for driving the fixed needle to move in the axial direction so as to pierce shrimp meat; the second driving mechanism is rotatably connected to the third driving mechanism, and the first driving mechanism is used for driving the movable needle to rotate relative to the fixed needle so as to straighten the excessively bent shrimp meat; the manipulator is used for driving the shrimp meat posture adjusting mechanism to drive the shrimp meat to be arranged on the second conveying belt at intervals, and the problem of large workload caused by manual shrimp meat arrangement is avoided. Meanwhile, the embodiment of the invention also correspondingly provides a shrimp meat arrangement method.
Owner:DENSEA AQUATIC TECH (HUAZHOU) CO LTD
Disposer for removing rubbish adhered on spring flexible shaft and retracting method of spring flexible shaft of dredging trolley
ActiveCN106944385AAvoid heavy laborReduce processing timePlastic recyclingDomestic plumbingPower apparatusCounter rotation
The invention discloses a disposer for removing rubbish adhered on a spring flexible shaft and a retracting method of the spring flexible shaft of a dredging trolley, and belongs to the technical field of pipeline dredging. The disposer for removing rubbish adhered on the spring flexible shaft comprises a support, a left shell, a right shell and a hook cutter assembly, wherein the left shell and the right shell are correspondingly arranged on the support, the hook cutter assembly is arranged in the left shell and the right shell, and a discharging channel is formed in the bottom of the left shell and the bottom of the right shell. The retracting method of the spring flexible shaft of the dredging trolley comprises the following steps that a power device of the dredging trolley is started to enable the spring flexible shaft to rotate reversely and roll back, and in the rolling process of the spring flexible shaft, the rubbish deposit carried in the spring flexible shaft is hooked under the action of hook cutters and discharged through the discharging channel to complete the retracting of the spring flexible shaft. According to the disposer and the retracting method, the rubbish can be prevented from being retained in the spring flexible shaft, so that the cleanliness of the spring flexible shaft and the pipeline dredging trolley is guaranteed, the spring flexible shaft and the pipeline dredging trolley are protected against the pollution and corrosion of the rubbish, the service life of the pipeline dredging trolley is further guaranteed and the maintenance frequency of the whole trolley is reduced.
Owner:郑州中原科技工程研究院有限公司
Power supply switching system
InactiveCN107546840ARealize automatic switchingLow costEmergency power supply arrangementsElectricityEngineering
The invention provides a power supply switching system. The power supply switching system comprises a control circuit, a power supply interface, a non-contact power supply module and an AC power supply module. In a first state, the control circuit controls a first capacitor in the non-contact power supply module to discharge electricity to the power supply interface when the non-contact power supply module stops supplying electric power in order to make the power supply interface switch to the AC power supply module for supplying power under an action of electric energy generated by electric discharging. In a second state, the control circuit controls a second capacitor in the AC power supply module to discharge electricity to the power supply interface when the AC power supply module stops supplying electric power in order to make power supply interface switch to the non-contact power supply module for supplying power under an action of electric energy generated by electric discharging. The power supply switching system realizes automatic switching between two different power supply systems, reduces cost, avoids labor of carrying by workers and improves production efficiency.
Owner:SHENYANG SIASUN ROBOT & AUTOMATION +1
Wheel rim clamp ring dismounting device and dismounting method thereof
The invention relates to a wheel rim clamp ring dismounting device and a dismounting method thereof. The wheel rim clamp ring dismounting device comprises a machine base and an expansion device used for expanding a wheel rim clamp ring, wherein a beam is arranged on the machine base; a steel rope is arranged in the beam in a penetration mode; one end of the steel rope is fixedly connected with a counterweight block for returning the expansion device; the expansion device is fixedly connected at the other end of the steel rope; and a drive air cylinder for driving the expansion device is arranged on the expansion device. The wheel rim clamp ring dismounting device is simple in structure and convenient in operation; a positioning hook is adopted to position the wheel rim clamp ring, a left clamp ring and a right clamp ring are clamped into a gap of the wheel rim clamp ring, and the left clamp ring and the right clamp ring are outwards expanded under the driving of the drive air cylinder to jack the wheel rim clamp ring, so that the wheel rim clamp ring is dropped, great labor amount caused by manually dismounting the wheel rim clamp ring is avoided, dismounting time is saved and working efficiency is improved.
Owner:梁山鸿福交通设备有限公司
Forming method of square guide rail
InactiveCN103639322AAvoid heavy laborReduce manufacturing costShaping toolsStripping-off devicesEngineeringMechanical engineering
A forming method of a square guide rail adopts a square guide rail forming mould, wherein a left forming inclined wedge component, a right forming inclined wedge component and a flattening, shaping and riveting component are arranged on the upper mould of the square guide rail forming mould; a left lateral pressure plate component, a right lateral pressure plate component, a left forming slide block and a right forming slide block are arranged on the lower mould of the square guide rail forming mould; an inching core filling component is arranged between the left forming slide block and the right forming slide block; a cylinder component is arranged in the middle at the real part of the lower mould, and is linked with the inching core filling component; elastic reset components are arranged on two sides of the lower mould. The mould can be a one-step formed and riveted square guide rail product, and can completely meet the technical requirements; the production efficiency is more than three times that of the conventional multi-procedure mould forming method; the production cost is greatly reduced; the strenuous labor work of a production staff is reduced; stamping facilities are reduced; the inconvenience of multi-procedure revolution is avoided.
Owner:TIANJIN JINRONG TIANYU PRECISION MACHINERY CO LTD
Refrigeration house warehouse management system based on intelligent forklift
InactiveCN112465424AGuaranteed uptimeSmall turning radiusTransmission systemsForecastingMicrocontrollerPressure sensing
A refrigeration house storage management system based on an intelligent forklift comprises a refrigeration house storage area, the intelligent forklift and an upper computer. The refrigeration house storage area comprises a fresh-keeping warehouse area, a refrigeration warehouse area, a low-temperature warehouse area and a quick-freezing warehouse area, each area comprises a goods storage rack anda goods box, and the goods storage racks and the goods boxes contain electronic tags in the RFID radio frequency technology; the intelligent forklift comprises an image recognition module, a wirelesstransmission module, a wireless vibration sensing module and a pressure sensing module which are all connected with a microcontroller MCU, and further comprises an electronic tag in the RFID radio frequency technology. And the upper computer comprises a monitoring module and a control module. The system is applied to an enterprise refrigeration house, information of the forklift and goods can beeffectively tracked, and the forklift can conduct multi-storage and multi-taking operation at a time. Besides, the intelligent forklift can act in a low-temperature environment for a long time, so that the manual expenditure is saved, and the high efficiency and safety of the operation of the intelligent forklift can be guaranteed.
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY
Lighting fixture for bicycle
InactiveUS8708533B2Flexible and convenientImprove design flexibilityOptical signalLighting elementsEngineeringBicycle lighting
Owner:YANG SHUN LI
An integrated equipment for hot die casting and forming process
ActiveCN105538481BImprove the heating effectImprove insulation effectShaping press ramCement mixing apparatusProcess integrationDie casting
The invention provides an integrated device of the hot injection molding technology. The integrated device of the hot injection molding technology comprises a stirring material preparing system, a die casting system and a machine shell. The stirring material preparing system comprises a stirring tank, a stirring machine and a lifting machine. A tank body of the stirring tank is arranged to have an inner layer and an outer layer, and a cavity is formed between the outer layer of tank body and the inner layer of tank body. The cavity is filled with heat conduction silicone oil, and a heater and a temperature sensor are arranged. A discharging opening is further formed in the bottom of the stirring tank. The die casting system comprises a material liquid pipeline, a material outlet, a support and a pressing device. The material liquid pipeline is arranged between the discharging opening and the material outlet. The material outlet is formed in the upper surface of the machine shell and is further formed in the central axis of the support. The support is arranged on the upper surface of the machine shell. The pressing device is arranged in the center of a beam of the support and corresponds to the material outlet. By means of the integrated device of the hot injection molding technology, it is ensured that the temperature of material liquid is uniform through oil bath heating of the stirring tank and a heating belt on the material liquid pipeline, and in addition, the automation degree of the device is relatively high.
Owner:CHINA TIANBO
Plateau type unmanned aerial vehicle aviation wide-area geological survey system
InactiveCN111924094AEfficient identificationReasonable designMeasurement devicesPower plant constructionAviationData acquisition
The invention discloses a plateau type unmanned aerial vehicle aviation wide-area geological survey system comprising a task system, a flight system, a measuring system, a stabilization system, and adata analysis system. The task system carries out task planning for different survey target areas, resource management and task supervision, issues a flight task to the flight system; meanwhile, survey effectiveness feedback of the measuring s system is received; the flight system is composed of an unmanned aerial vehicle, a communication link and a ground control station so as to complete a flight aerial survey task; the measuring s system is a core functional part of wide-area geomagnetic survey and comprises a measurement part and a monitoring part, and the measurement part and the monitoring part operate independently so as to realize effective data acquisition. The plateau type unmanned aerial vehicle aviation wide-area geomagnetic survey system is called a DWFEMT system for short. The design is reasonable; according to the DWFEMT system, the unmanned aerial vehicle is used as an operation carrier, heavy labor of manual transportation and manual hiking measurement point positioning is avoided, and the operation efficiency is greatly improved.
Owner:深圳市广域鹏翔研究开发有限公司
Multifunctional fixture for drilling rigs
ActiveCN103216200BAvoid damageSolve the fragileDrilling rodsDrilling casingsClassical mechanicsHydraulic ram
The invention relates to a multifunctional fixture for drilling rigs, which comprises a shell, a front end cover, a rear end cover, slips and a hydraulic oil cylinder, wherein the inner wall of the shell is uniformly provided with an oil cylinder embedded slot along the circumference, the hydraulic oil cylinder is embedded in the oil cylinder embedded slot, one end of a piston of the hydraulic oil cylinder is provided with a latch, the slips are composed of slip bodies and slip plates, each slip body is provided with a latch slot, each slip is in clamped connection with the piston through the latch slot of the slip body, the slip plates are arranged on both sides of the slip body, each slip body is at least provided with three slip plates, two adjacent slips are mated through a groove formed between the slip plates, one surface of each slip facing the center of the shell is a clamping surface, and the clamping surfaces of all the slips form a drill pipe clamping cavity. The multifunctional fixture for drilling rigs, disclosed by the invention, solves the problem that the existing rotating fixture matched with drilling rigs can not clamp drill pipes with different shapes and different rotating diameters, thereby fundamentally avoiding the heavy work caused by the replacement of slips and the repair of parts, and effectively improving the operating quality and the operating efficiency.
Owner:襄城伟业智能机电设备制造有限公司
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