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329results about How to "Save cleanup time" patented technology
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Storage control method and device based on big data
ActiveCN119645322AImprove access performanceimprove performanceInput/output to record carriersOriginal dataResource utilization
The invention relates to the technical field of big data storage, in particular to a storage control method and device based on big data. The method comprises the following steps: acquiring an original data stream and application demand information; performing data dynamic correlation analysis on the original data flow according to the application demand information to obtain a dynamic update data correlation graph; performing feature vector generation on the dynamic update data association graph to obtain a data feature vector; performing intelligent quality evaluation on the data feature vector to obtain a data quality label; performing timeliness evaluation according to the data feature vector, and performing access popularity evaluation to obtain a timeliness score and an access popularity score; and acquiring system resource load condition information. The storage resource utilization rate, the data access performance and the overall efficiency of the system are improved by solving the limitation of a traditional method in the aspects of static data management and resource allocation.
Owner:SHUHUI QIANKUN TECH CO LTD +1
Omnibearing 3D printing powder cleaning device
ActiveCN119098606Areduce riskfast absorptionAdditive manufacturing apparatusDirt cleaningComputer printingStructural engineering
The all-dimensional 3D printing powder cleaning device comprises an adsorption cover which is arranged in a printer shell and located above a forming cylinder, and a lead screw moving part for driving the adsorption cover to move in the printer shell in the horizontal direction is further arranged at the top end in the printer shell. A lead screw moving part is installed on the forming cylinder, a lead screw connecting part connected with the adsorption cover is installed on the lead screw moving part, the lead screw connecting part drives the adsorption cover to move up and down and cover the forming cylinder, so that the adsorption cover forms a closed powder adsorption space above the forming cylinder, a powder adsorption connecting pipe fitting is installed at the top end of the adsorption cover, and an air blowing connecting pipe is installed on one side of the adsorption cover. After printing is finished, the adsorption cover automatically absorbs powder at the forming cylinder, manual treatment is not needed, metal powder does not need to be exposed in air, and the risk is reduced.
Owner:GUANGZHOU ZHONGSHAN ADDITIVE TECH CO LTD
Parallel double-spindle double-station intelligent turning center
ActiveCN119635399AImprove installation efficiencyReduce work stepsTurning toolsFeeding apparatusBilateral symmetryCooling fluid
The invention relates to the technical field of machining, in particular to a parallel double-spindle double-station intelligent turning center which comprises a bottom plate, vertical plates extending upwards are fixedly connected to the left side and the right side of the bottom plate, first supporting seats are fixedly connected to the upper side of the bottom plate in a bilateral symmetry mode, and second supporting seats extending upwards are fixedly connected to the rear portion of the upper side of the bottom plate. The machining mechanism and the feeding and discharging mechanism are used in cooperation, the machining efficiency of workpieces can be effectively improved in a double-spindle and double-station synchronous machining mode, meanwhile, by means of an oblique feeding mode, the machining efficiency of the workpieces can be effectively improved, and the machining efficiency of the workpieces can be effectively improved. According to the tool turret assembly, the machining influence of cooling liquid and chippings on workpieces is effectively reduced, the follow-up cleaning time is saved, the tool can be rapidly assembled and disassembled, the assembling and disassembling efficiency of the tool turret assembly is effectively improved, installation is stable, and time and labor are saved in use.
Owner:ZHEJIANG XUHUI INTELLIGENT EQUIP CO LTD
Solid garbage box, sewage tank and cleaning equipment
ActiveCN222324364Usave cleanup timefinish quicklySuction filtersMachine detailsSewageWater resource management
The utility model discloses a solid garbage box, a sewage tank and cleaning equipment, the solid garbage box comprises a box body, a first filtering device and a second filtering device, and the box body is provided with a sewage inlet and a sewage outlet; the first filtering device is arranged in the box body and is positioned between the sewage inlet and the sewage outlet; the second filtering device is detachably arranged in the box body and is positioned between the sewage inlet and the first filtering device; when the second filtering device is arranged in the box body, dirt entering from the sewage inlet is filtered by the second filtering device and then flows to the sewage outlet through the first filtering device. According to the technical scheme, the cleaning time of a user on the filtering device in the cleaning process can be shortened, and the user can use the cleaning equipment to finish the cleaning task more quickly.
Owner:YUNJING INTELLIGENCE TECH (DONGGUAN) CO LTD +1
Air source heat pump unit with ash removal function
InactiveCN119268179AGuaranteed validityreduce consumptionHeat pumpsEvaporators/condensersCondenser (heat transfer)Process engineering
The invention provides an air source heat pump unit with a dust removal function, and relates to the technical field of heat pumps, the air source heat pump unit comprises a heat pump rack, a heat pump mechanism facilitating low-temperature heat transfer is arranged on the heat pump rack, and a cleaning mechanism facilitating dust removal cleaning is arranged on the heat pump rack; the heat pump mechanism comprises an air inlet and outlet pipe, a compressor, a condenser, a central control machine and an evaporator. The cleaning mechanism comprises a driving power source, a lower fixing plate, a concentric-square-shaped frame, a dust collecting box, a C-shaped rod and an ash guide pipe. According to the device, the C-shaped rod is arranged to be matched with the cleaning brush, when fins on the evaporator are cleaned, the evaporator does not need to be manually cleaned after being dismounted, the dismounting of the evaporator from shutdown and dismounting to subsequent mounting and debugging consumes more manpower and material resources, the cleaning work can be rapidly completed through the cleaning brush on the C-shaped rod, and the cleaning efficiency is improved. The downtime is shortened, the production efficiency is improved, the evaporator does not need to be disassembled, and the labor consumption is reduced.
Owner:BAOJI BEIRAN JUZHONG ENERGY SERVICE CO LTD
Automobile wire harness cutting mechanism
ActiveCN222307200UStrong pressing forceprevent slippingCleaning using toolsElectronic waste recyclingStructural engineeringControl switch
The utility model discloses an automobile wire harness cutting mechanism which comprises a cutting table, supporting legs, pressing structures, a cleaning structure, a vertical support, a transverse support, a first air cylinder, a first telescopic rod, a mounting plate, a cutting knife and a control switch, the multiple supporting legs are arranged below the cutting table, and the pressing structures are symmetrically arranged on the two sides of the upper portion of the cutting table. The pressing structures are used for pressing the two ends of the automobile wire harness, a cleaning structure is arranged between the pressing structures and used for cleaning dust and chippings on the surface of the automobile wire harness, vertical supports are symmetrically arranged in the middle of the upper portion of the cutting table, a transverse support is arranged between the vertical supports, and the transverse support is located at the top ends of the vertical supports. According to the wire harness cutting device, the two ends of a wire harness can be pressed tightly, the wire harness is in a tightened state before being cut, then subsequent cutting is facilitated, dust and chippings are removed through the cleaning structure, and the working efficiency is improved.
Owner:ZHEJIANG CHUANGGE TECH CO LTD
Cottonseed oil filtering device
ActiveCN222358087Ueasy to cleanReduce labor costsFatty-oils/fats refiningMoving filtering element filtersDrive wheelCottonseed oil
The utility model discloses a cottonseed oil filtering device, which comprises a base, a filtering tank, a centrifugal tank, a discharge port, a motor I and a connecting rod, and is provided with a cleaning device, a motor II controls a driving wheel to rotate, a chain moves through the matching of the driving wheel and a driven wheel, and the chain drives a movable plate to move when moving; when the movable plate moves, a scraping plate is driven, so that the scraping plate reaches the inner wall of the centrifugal tank, a first round rod is driven to rotate through a second motor, a first small gear is driven to rotate when the first round rod rotates, a large gear is driven to rotate when the first small gear rotates, and when the large gear rotates, rotation of the large gear is stabilized through a second small gear; when the large gear rotates, the supporting rod drives the scraping plate to rotate, the scraping plate can clean the inner wall of the centrifugal tank, through the arrangement, residues on the inner wall of the centrifugal tank can be conveniently and rapidly cleaned, the labor cost is reduced, the cleaning time is saved, and the cleaning efficiency is improved.
Owner:XINJIANG JIALAN VEGETABLE PROTEIN & OIL CO LTD
Temporary drainage pipeline for pavement construction
InactiveCN119466109Aavoid cloggingReduce difficultyFatty/oily/floating substances removal devicesSewerage structuresWater flowElectric machinery
The invention discloses a temporary drainage pipeline for pavement construction, and relates to the technical field of drainage pipelines.The temporary drainage pipeline for pavement construction comprises a tank body, a motor is fixedly installed at the bottom of the tank body, a drainage pipe fixedly penetrates through the surface of the tank body, and a leakage cylinder is fixedly installed on the inner wall of the tank body; a guide filter plate is fixedly mounted on the inner wall of the tank body, a rotating shaft is fixedly mounted at the output end of the motor, the filter device comprises a fixing ring, a fixing rod, a roller, a scraper blade, a filter box, a fixing frame, a first telescopic elastic rod and a convex disc, and the scraper blade is fixedly mounted on the circumferential surface of the fixing rod. According to the temporary drainage pipeline for pavement construction, the rotating shaft rotates to drive the fixing ring to rotate, meanwhile, the fixing ring rotates to drive the fixing rod to rotate, the fixing rod rotates to drive the scraping plate to rotate, and the scraping plate rotates to scrape impurities on the surface of the filter box, so that the situation that too many impurities are accumulated on the surface of the filter box to block a water outlet of the filter box is avoided; therefore, the passing speed of water flow is influenced.
Owner:TAIZHOU ZERUI PIPELINE ENGINEERING CO LTD
Machining table for 3D printer
ActiveCN222346298Uquick cleansave time at workManufacturing platforms/substrates3D object support structuresRubber materialComputer printing
The utility model relates to the technical field of 3D printing, in particular to a processing table for a 3D printer, which comprises a bottom plate, a processing table body is arranged at the top of the bottom plate, a cleaning assembly is arranged at the top of the processing table body, a brushing assembly is arranged at the top of the processing table body, and a collecting assembly is arranged in the processing table body. A first lead screw drives a top plate to move along a second sliding rod through an L-shaped plate, the top plate drives a scraping plate to conduct glue scraping on a workbench through a first sliding rod, meanwhile, the top plate drives a cleaning brush to clean the workbench through a connecting block, a crank drives a threaded rod to rotate, and the threaded rod downwards pushes the scraping plate through a push plate; and the scraping force of the scraping plate to the workbench is adjusted, cleaning work is more facilitated, manual cleaning is not needed, rapid cleaning of sizing materials can be achieved, a large amount of working time is saved, and meanwhile the working efficiency is improved.
Owner:SUZHOU ZM 3D TECH CO LTD
Device and method for treating kitchen waste liquid
ActiveCN119139792Aeasy to replacesave cleanup timeStationary filtering element filtersProcess engineeringVibration treatment
The invention relates to the technical field of kitchen waste liquid treatment, in particular to a kitchen waste liquid treatment device and method.The kitchen waste liquid treatment device comprises a treatment box, supporting legs are fixed to the outer side of the treatment box, the kitchen waste liquid treatment device further comprises two filtering frames, two pouring openings are formed in the treatment box, and an inner ring frame plate is fixed in one pouring opening; one of the filter frames is placed in the pouring opening and is attached to the inner ring frame plate, a supporting frame is fixed in the other pouring opening, and due to the design of the two filter frames, when one of the filter frames is cleaned after being blocked by residues, the filter frame on the supporting frame can be directly replaced; meanwhile, when the inclined plate is cleaned by utilizing the scraper, the linkage unit can be matched with the vibration unit to perform vibration treatment on the filter frame on the support frame, so that residual impurities are vibrated off, the subsequent replacement of the filter frame is facilitated, the cleaning time of the filter frame by personnel is shortened, and the working efficiency is improved. The treatment efficiency of the kitchen waste liquid is higher.
Owner:GUANGZHOU LANGYUN ENVIRONMENTAL PROTECTION INVESTMENT CO LTD
Mechatronics processing equipment for Ruban mortise and tenon wood structure of ancient building
InactiveCN119407899Areduce weareasy to wearDovetailed workWood mortising machinesMortise and tenonDust control
The invention relates to mechanical and electrical integrated machining equipment for a Ruban mortise and tenon wood structure of an ancient building, which can automatically adjust cutting parameters according to the hardness of wood, reduce tool wear and unnecessary load while improving the machining speed and efficiency, and improve the machining efficiency by monitoring and adjusting the parallelism deviation between a cutterhead and a working platform in real time. The consistency of machining precision and product quality is ensured, the interruption time in the machining process is shortened, vibration generated when the cutter head rotates at a high speed is further reduced through dynamic balance detection and adjustment, the stability of the machining process is improved, the service life of the cutter is prolonged, the stability of the cutter in the machining process is ensured through a clamping force self-adjusting mechanism, vibration is reduced, and the machining efficiency is improved. In addition, the cooling and dust removing system effectively removes wood chips and dust generated in the machining process, the working environment is improved, the equipment maintenance cost is reduced, the service life of equipment is prolonged, and the production efficiency and the machining precision are improved through the comprehensive measures.
Owner:FUJIAN LUBAN CONSTR TECH GRP CO LTD
Clamping device for multi-dimensional mechanical detection of automobile steering pull rod
PendingCN119595414AEasy to detectImprove detection efficiencyMachine part testingMaterial strength using tensile/compressive forcesMotor vehicle partPhysics
Owner:SAILMADIT INTELLIGENT TECHNOLOGY (SUZHOU) CO LTD
Rotary drum filtering system
PendingCN119607677Asave cleanup timeImprove regeneration efficiencyMoving filtering element filtersFiberFilter system
The invention discloses a rotary drum filtering system which comprises a rotary drum, filter cloth coated on the peripheral wall of the rotary drum and a discharging scraper attached to the surface of the filter cloth, and further comprises a flushing structure with at least one water outlet, a water outlet of the flushing structure is formed below the unloading scraper and faces the surface of the filter cloth; the filter cloth after the filter cake is scraped off by the unloading scraper is flushed by the flushing structure, so that the continuity and the stability of the production process can be ensured on the basis of improving the cleanliness of fiber pores of the filter cloth, the filter cloth cleaning time can be saved, and the filter cloth regeneration efficiency can be improved.
Owner:JILIN TANGU CARBON FIBER CO LTD +1
Automatic pressing plate assembling device and assembling method
PendingCN119098770AIncrease productivityEasily and accurately captureAssembly machinesWorkbenchPhysics
According to the automatic pressing plate assembling device and method, a pressing plate feeding device is arranged on one side of the upper end face of a workbench, a first mechanical arm clamping jaw and a stamping device are arranged at the end of the pressing plate feeding device, and a third mechanical arm clamping jaw and a pressing plate index plate are arranged on the front face of the stamping device; a screw pushing device and a second mechanical arm clamping jaw are arranged on the two sides of the pressing plate index plate correspondingly. A containing box is arranged on the side portion of the second mechanical arm clamping jaw and the side portion of the third mechanical arm clamping jaw. A part index plate is arranged below the side of the pressing plate index plate, a gasket feeding device, a nut feeding device and a spring pad feeding device are annularly and symmetrically arranged on the outer side of the part index plate, and a screw tightening device is arranged at the upper end of the overlapped position of the part index plate and the pressing plate index plate; the pressing plate is bent and punched through the stamping die, the indexing plate is matched with the pneumatic clamping jaw, a part and the pressing plate are assembled correspondingly, the mechanical arm gripper replaces manual carrying of the pressing plate, and the operation intensity is effectively relieved.
Owner:CHINA THREE GORGES UNIV
Automatic powder suction device of metal 3D printer
ActiveCN222133457Ureduce risksave cleanup timeAdditive manufacturing apparatusIncreasing energy efficiencyComputer printing3d printer
The utility model relates to the technical field of powder suction of 3D (three-dimensional) printers, in particular to an automatic powder suction device of a metal 3D printer, which comprises a first box body, a second box body and a forming cylinder in which metal powder needs to be cleaned, and a powder suction cover for sealing the top of the forming cylinder is arranged in the first box body. A negative pressure fan used for sucking out metal powder in the forming cylinder is arranged in the powder suction cover, an air blowing pipe used for blowing up the metal powder in the forming cylinder is fixedly connected to the powder suction cover, and a lifting mechanism used for controlling the powder suction cover to move is arranged in the first box body. When the powder suction device is used, the top of the forming cylinder is sealed through the powder suction cover and the sealing gasket, so that metal powder does not need to be exposed in air to be cleaned, powder suction operation is carried out in inert gas, risks can be greatly reduced, and the powder suction device is safe.
Owner:GUANGZHOU ZHONGSHAN NEW ENERGY TECHNOLOGY CO LTD +1
Rose essential oil raw material separation and extraction device and method thereof
ActiveCN119139747Awell mixedsave cleanup timeEssential-oils/perfumesSolid solvent extractionProcess engineeringMechanical engineering
The invention relates to the technical field of rose essential oil extraction, in particular to a rose essential oil raw material separation and extraction device and a method thereof.The rose essential oil raw material separation and extraction device comprises a sealing tank, a stirring device arranged in the sealing tank and a plurality of petal processing devices regularly arranged on the outer side of the stirring device. According to the rose essential oil raw material separation and extraction device and the method thereof, after a solvent in a fixed tank body is discharged, a plurality of petal treatment devices are driven to rotate by changing the rotating direction of an output shaft of a stirring motor, and meanwhile, the inner space of a placement frame is continuously contracted by an extrusion part through a transmission part, so that rose petals are extruded; the absorbed solvent is discharged, and the whole recycling part is directly lifted subsequently, so that the compressed rose petals can be taken out in cooperation with the extrusion part, and the labor intensity of workers is reduced under the condition of ensuring full utilization of resources.
Owner:KUNMING LANYU BIOTECHNOLOGY CO LTD
Multifunctional cleaning brush head and cleaning main machine
ActiveCN222284313Ureduce grooming timereduce stress responseGrooming devicesProcess engineeringCompanion animal
The utility model relates to the technical field of cleaning sanitary equipment, in particular to a multifunctional cleaning brush head and a cleaning main machine, the cleaning brush head is used for being connected to the cleaning main machine for auxiliary cleaning, the cleaning brush head is characterized by comprising a hose part and a brush head part, one end of the hose part is communicated with the cleaning main machine through a pipeline, and the other end of the hose part is communicated with the brush head part. A suction nozzle is arranged at one end, far away from the hose part, of the brush head part, and the suction nozzle is used for sucking external liquid or dust under the negative pressure driving of the cleaning main machine. In conclusion, hair combing, hair sucking and hair drying can be conducted on the pet at the same time, dry hair or dry garbage can be cleaned through water spraying, the cleaning efficiency is improved, particularly, the cleaning time of the pet is shortened, stress reaction of the pet is prevented, and the use experience of people is optimized.
Owner:邓春红
Traveling mechanism of wire cut electrical discharge machining tool
ActiveCN222448605Usave cleanup timeHigh precisionMaintainance and safety accessoriesElectrical-based auxillary apparatusWire cuttingScrew thread
The utility model discloses a walking mechanism of a wire cut electrical discharge machining tool, which comprises a working table, and a vertical plate is fixed on the upper surface of the working table. A transverse guide plate is arranged on the front side of the vertical plate, the transverse guide plate is in sliding connection with the two sides of the vertical plate through side plates, meanwhile, a first servo motor is fixed to the right side of the transverse guide plate through a bolt, the output end of the first servo motor is fixed to a first threaded rod, and the first threaded rod is arranged in the transverse guide plate. The left end of the first threaded rod is connected with the transverse guide plate through a bearing; the outer side face of the first threaded rod is in threaded connection with a longitudinal guide plate. According to the walking mechanism of the wire cut electrical discharge machining machine tool, the cutting assembly can move front and back, left and right and up and down, so that workpieces with complex structures can be cut, the cutting precision is higher, the cutting effect is better, chippings in a machining groove can be automatically cleaned, the cleaning time of workers is saved, and the working efficiency is improved. And the processing effect is improved.
Owner:SHANGHAI ZHONGKE JIANYU PRECISION MACHINERY CO LTD
Asphalt stirring device for highway construction
InactiveCN119102156Aeasy to cleanreduce frontal dragGrinding drivesGrinding machinesAsphaltSupport plane
The invention belongs to the technical field of highway construction, and particularly discloses a highway construction asphalt stirring device which comprises a stirring tank, the stirring tank is transversely and obliquely arranged, a supporting frame is fixedly arranged on the lower side of the stirring tank, a feeding hopper is fixedly arranged at an upstream opening of the upper side of the stirring tank, and a burner is fixedly arranged in the middle of the upper side of the stirring tank. A discharging cover is hinged to the position, at a downstream opening, of the lower side of the stirring tank, a stirring mechanism is coaxially and rotationally arranged in the stirring tank, a shear type telescopic driving mechanism is arranged at the top of the stirring tank, and a self-adaptive rotary grinding cleaning mechanism is arranged at the position, on one side of the shear type telescopic driving mechanism, in the stirring tank. By arranging the cleaning mechanism, asphalt residues on the inner wall of the stirring tank are effectively removed, self-adaptive cleaning can be carried out on asphalt layers with different thicknesses, the cleaning efficiency is improved, potential structural damage is reduced, and by arranging the stirring blades of a special structure, obstruction to the cleaning mechanism is avoided.
Owner:SHANXI JINCHENG ROAD & BRIDGE CONSTR CO LTD +1
Clamping device for longitudinal detection of automobile crankshaft
PendingCN119595319AEasy to detectImprove detection efficiencyVehicle testingMachine part testingMechanical engineeringCrankshaft
The invention relates to the technical field of automobile crankshaft performance test instruments, and provides a clamping device for longitudinal detection of an automobile crankshaft, the clamping device comprises a clamping support piece, a push-pull connecting piece, a push-pull shaft, a fixed seat, a heating cylinder and a top cover, the top cover is fixedly arranged at the top of the heating cylinder, and the clamping support piece is coaxially assembled in a cavity between the top cover and the inner side of the heating cylinder; the push-pull shaft is coaxially arranged below the clamping supporting piece, the upper portion of the push-pull connecting piece is assembled at the bottom of the heating cylinder and fixedly connected with the bottom of the clamping supporting piece, the lower portion of the push-pull connecting piece is fixedly connected with the push-pull shaft, and the fixing base is coaxially arranged on the outer side of the heating cylinder. And the clamping supporting piece, the heating cylinder and the top cover can synchronously and axially move. According to the clamping device for longitudinal detection of the automobile crankshaft, the efficiency and accuracy of mechanical property detection of the crankshaft can be improved, and more comprehensive performance evaluation is provided by simulating real application conditions.
Owner:JIANGSU HENGYUAN PRECISION MASCH MFG CO LTD
A napping machine
The application relates to a napping machine which comprises a rack, two rotating rollers connected to the rack, rotating members connected to the rotating rollers, installation cavities arranged in the rotating rollers, a plurality of brush groups connected to the rotating rollers, a plurality of first brushes in the brush groups, one end of the first brushes being used for contacting with cloth, the other end of the first brushes penetrating through the inner wall of the installation cavities, a moving assembly arranged in the installation cavities, the moving assembly being used for slidingly connecting the first brushes to the rotating rollers and driving the outer wall of the rotating rollers to push the lint away from the first brushes. The moving assembly drives the first brushes to move along the rotating rollers, the outer wall of the rotating rollers pushes the lint on the first brushes away from the first brushes, so that the lint on the surface of the rotating rollers can be manually cleaned, the cleaning time is reduced, and the work efficiency is improved.
Owner:SHAOXING BOLIHAO HOME TEXTILES CO LTD
Automatic blanking butt joint device for cutter machining
This utility model discloses an automatic unloading and docking device for tool processing, including a housing and a filter screen. A tool assembly is disposed inside the housing, and an L-shaped connecting plate is disposed inside the housing. A turntable assembly is disposed at the top of the L-shaped connecting plate, and a fixing plate is fixedly installed at the bottom of the L-shaped connecting plate. A cleaning assembly is disposed at the top of the fixing plate. This utility model releases air by opening the sealing cover, causing the inflatable sealing ring to contract and releasing the locking of the sealing ring block. This allows the sealing ring block to rotate, driving the filter screen to rotate and quickly clearing clogged impurities without disassembling the filter box, significantly shortening cleaning time. After cleaning, the sealing ring block resets and is inflated by a dual-head air pump, causing the sealing ring to tightly adhere to the inner wall of the filter box, re-forming a reliable seal to prevent liquid leakage. By combining sealing and cleaning functions, this device simplifies maintenance procedures, reduces downtime, lowers the complexity of manual operation, and improves equipment usability and maintenance efficiency.
Owner:KUNSHAN XINGUANYING ELECTROMECHANICAL EQUIP CO LTD
Terrain survey equipment for concrete gravity dam modeling
PendingCN119620068AElectromagnetic wave absorption and attenuationGreat penetration depthMowersRadio wave reradiation/reflectionTerrainEarth surface
The invention belongs to the technical field of gravity dam topographic survey, and particularly relates to topographic survey equipment for concrete gravity dam modeling, which comprises a survey main body, a driving assembly arranged on the survey main body, a signal enhancement type earth surface pretreatment mechanism and a gravity compensation type self-adjusting survey mechanism, the signal enhanced earth surface preprocessing mechanism is arranged on one side of the lower end of the surveying main body, and the gravity compensation type self-adjusting surveying mechanism is arranged on the other side of the lower end of the surveying main body; according to the topographic survey equipment for concrete gravity dam modeling, signal attenuation and vegetation, especially vegetation containing a large amount of water, can be reduced through the signal enhancement type earth surface preprocessing mechanism, electromagnetic waves of a geological radar can be absorbed and attenuated, after the vegetation is cleaned, signal attenuation can be reduced, the penetration depth of radar signals can be increased, and therefore the effect of modeling of the concrete gravity dam is achieved. Therefore, the underground structure can be better detected.
Owner:SHANDONG WATER GENERAL CO LTD
Aviation aluminum part machining center
ActiveCN224088553UImprove processing efficiencyeasy to cleanMaintainance and safety accessoriesAviationStructural engineering
The utility model relates to the technical field of aluminum piece machining, and discloses an aviation aluminum piece machining center which comprises a supporting table, a sliding rail is fixedly installed on the upper surface of the supporting table, a U-shaped frame is fixedly installed on the upper surface of the supporting table, the sliding rail is located on the lower side of the U-shaped frame, a machining table is slidably installed on the upper surface of the sliding rail, and an auxiliary cleaning mechanism is arranged on the supporting table. The auxiliary cleaning mechanism comprises a cleaning box and a rectangular plate, two mounting plates are fixedly mounted on the upper surface of the supporting table, the two mounting plates are located on the rear side of the U-shaped frame, through arrangement of the cleaning box, the dust collection equipment can conduct suction cleaning on the machining table through the cleaning box, and after cleaning is completed, the rectangular plate can close a rectangular hole; and water is added into the cleaning box, the interior of the cleaning box is cleaned, workers can conveniently clean the machining table, the cleaning time of the machining table is shortened, and therefore the machining efficiency of the machining center on the aviation aluminum parts is improved.
Owner:JIANGXI INLOFIT AVIATION EQUIP CO LTD
Steel-making oxide scale cleaning device
ActiveCN222535603UEliminate potential safety hazardsReduce labor intensityCleaning using toolsHydraulic cylinderSteelmaking
The utility model belongs to the technical field of steelmaking production, and particularly relates to a steelmaking oxide scale cleaning device. The automation degree and efficiency are improved, and meanwhile the labor cost is saved. Comprising X-axis ground rails located on the two sides of a rotational flow well, and the tops of the two X-axis ground rails are slidably connected with a Y-axis ground rail; the two X-axis ground rails and the Y-axis ground rail form an XY-axis movement cross beam; a mechanical arm unit is arranged at the top of the Y-axis ground rail, a connecting rod is connected to the tail end of the mechanical arm unit, one end of the connecting rod is connected with the tail end of the mechanical arm unit through a flange, a connecting block is fixedly arranged at the other end of the connecting rod, a hinge seat is fixedly arranged on the connecting block, and a bucket is hinged to the hinge seat through a bucket rotating shaft; a hydraulic cylinder is arranged on the connecting block, a cylinder seat of the hydraulic cylinder is fixed on the connecting block, a cylinder rod of the hydraulic cylinder is connected with the back side of the excavator bucket through a support, the cylinder rod is hinged to the support, and the support is fixedly connected to the back side of the excavator bucket.
Owner:WUHAI BAOGANG WANTENG STEEL CO LTD
Efficient and controllable nanopowder production equipment
ActiveCN112371989BEffective control of particle sizeRealize continuous productionMaterial nanotechnologyCrucibleEngineering
The invention relates to the technical field of nano powder production, and provides an efficient and controllable nano powder preparation device, comprising an evaporation device, a continuous feeding device and a condensation device. The evaporation device comprises a first cabin, an evaporation tube, a crucible and an induction coil both arranged in the first cabin, the induction coil is arranged around the outer wall of the crucible, the crucible comprises a crucible body with a heating chamber and a cover body arranged on the crucible body, one end of the evaporation tube passes through the cover body to be connected to the heating chamber and the other end is connected to the condensation device, the continuous feeding device comprises a feeding cabin, a feeding pipe and a first air inlet pipe, one end of the feeding pipe is connected to the feeding cabin and the other end passes through the cover body to be connected to the heating chamber, the first air inlet pipe is connected to the feeding pipe to form a passage, the above-mentioned nano powder preparation device has high production efficiency and low production cost, and can effectively realize the control of the particle size of the nano powder, so that the nano powder preparation device can prepare nano powders with corresponding particle sizes for different application fields, and has good universal performance.
Owner:SHENZHEN BAROY NEW MATERIAL TECH CO LTD
A milling cutter for manufacturing a pico ball
The utility model provides a kind of milling cutter for manufacturing picquet ball, including handle and three-section cutter edge part.Cutter edge part is configured first section, second section and third section in turn, and outer diameter increases gradually.By optimization design, cutting process generates slender scrap, and under high-speed rotation, it is wound to handle along cutter edge, and it is convenient for air gun to clean quickly.The utility model solves the problem that scrap is difficult to remove in the milling cutter machining, significantly shortens cleaning time, from more than 3 minutes per to about 5 seconds per, production efficiency is improved by nearly 36 times, reduces labor cost, and has important practical value and popularization significance.
Owner:XIAMEN TOPPLA MATERIAL TECH CO LTD
Aluminum profile cutting device
ActiveCN224128726UStable and reliable clamping forcesmall sizePositioning apparatusMetal working apparatusStructural engineeringWaste material
The utility model discloses an aluminum profile cutting device which comprises a box body provided with a cutting mechanism, a positioning plate and a top plate, through holes are formed in the top of the box body and the top plate and located at the position of the cutting mechanism, a waste discharge groove is fixedly installed on the inner wall of the box body and located below the through holes, and the end of the waste discharge groove extends out of the box body. And a limiting plate is slidably mounted at the top of the top plate, so that the limiting plate horizontally moves at the top of the box body to abut against the to-be-cut aluminum profile and is limited. Through the arrangement of the screw rod and the limiting plate, stable and reliable clamping force is provided for an aluminum profile, the cutting precision and quality are guaranteed, through the arrangement of the through hole and the waste discharge groove, waste is prevented from being accumulated in a cutting area, waste cleaning work becomes simple and efficient, the top plate does not need to be manually and frequently cleaned, the cleaning time is saved, and the working efficiency is improved. And the working continuity and the overall working efficiency of the whole cutting device are further improved.
Owner:ANHUI YUHUI METAL PRODUCTS CO LTD