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95results about How to "Guarantee work efficiency" patented technology
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Quadruped robot joint heat dissipation structure based on modular design
PendingCN119550393AGuarantee work efficiencyImprove cooling effectProgramme-controlled manipulatorJointsElectric machineryJoint heat
The invention provides a quadruped robot joint heat dissipation structure based on modular design, and relates to the technical field of robots. Comprising a first motor module, a second motor module connected with the output end of the first motor module, a third motor module connected with the output end of the second motor module and a mechanical leg connected with the output end of the third motor module. The heat dissipation base is sleeved outside the first motor module, and the first motor module is connected with the quadruped robot body; a heat dissipation cover plate is arranged on the outer wall of the second motor module; the third motor module is connected with the second motor module through a heat dissipation connecting piece; through the arrangement of the heat dissipation surrounding pieces, the heat dissipation openings, the heat dissipation connecting pieces, the semi-open type heat dissipation base and the heat dissipation cover plate, the heat retention rate between the first motor module, the second motor module and the third motor module and the first connecting piece and the second connecting piece can be effectively reduced, and the heat dissipation capacity is improved; and the working efficiency of the quadruped robot is guaranteed.
Owner:SHENZHEN HUOGOU INTELLIGENT ELECTRONIC TECH CO LTD
Novel wiped film cracker
ActiveCN222605412UAchieve speed regulationhigh yieldHeat treatmentsEvaporator accessoriesInterference fitProcess systems
The utility model discloses a novel wiped film cracker, which belongs to the technical field of oligomer processing and comprises a main machine body and a variable frequency motor fixed at the top end of the main machine body, the variable frequency motor is in transmission connection with a mechanical seal through a coupler, and the mechanical seal is movably connected to the top of the outer side of the main machine body. A stirring paddle with a scraping plate is arranged in the main machine body, a feed liquid distributor is fixedly arranged at the middle upper part of the inner side of the main machine body, the top end of the stirring paddle with the scraping plate is in interference fit connection with the top end of the mechanical seal, and a wear-resistant bearing is arranged at the bottom end of the stirring paddle with the scraping plate. The wiped film cracker with the structure can realize uniform dispersion of feed liquid, adjust the distance between the scraper and the inner wall of equipment, control the film forming thickness of the feed liquid, effectively prevent coking and carbon deposition of the feed liquid, avoid frequent disassembly and assembly of the equipment, ensure continuous operation of a process system, and realize full-automatic and continuous production of cracking cyclization reaction.
Owner:QINGDAO PULI ELECTROMECHANICAL ENG CO LTD
Multifunctional special cable for robot
ActiveCN119560220Aavoid damageensure safetyFlexible cablesFlexible conductorsSlide plateElectric cables
The invention relates to the field of cables, and discloses a multifunctional special cable for a robot, two second arc-shaped plates are symmetrically arranged in a first air cavity, the second arc-shaped plates slide in the first air cavity, a plurality of second air cavities are formed in the circumference of a supporting body, the second air cavities are communicated with the first air cavity, and the second air cavities are communicated with the first air cavity. Two sliding plates are symmetrically arranged in the first air cavity, when an external substance collides and extrudes a cable, the external substance firstly makes contact with the first arc-shaped plate, the first arc-shaped plate shrinks inwards, while the first arc-shaped plate shrinks inwards, air in the second air cavity is pushed into the first air cavity, the air in the first air cavity is increased, the air pushes the second arc-shaped plate to slide outwards, and the cable is fixed. During sliding, the second arc-shaped plate abuts against the first arc-shaped plate, external impact and extrusion force is prevented from being transmitted to the conductor and damaging the cable, the situation that in the key production link, the cable is broken due to the fact that the cable is collided by a robot is avoided, the production process is continuously carried out, and the working efficiency is guaranteed.
Owner:YANGZHOU HONGRUI CABLE TECH CO LTD
Multi-phase flow gas-liquid separation and treatment device
InactiveCN119607769AReal-time cleaningGuaranteed unobstructedCombination devicesFlow transducerVapor–liquid separator
The invention relates to the technical field of oil-gas separation equipment, in particular to a multiphase flow gas-liquid separation and treatment device which comprises a liquid collection pool. A liquid outlet is formed in the outer side face of the liquid collecting pool, a first electric control valve is installed on the liquid outlet, a cylindrical barrel is installed on the upper surface of the liquid collecting pool, the cylindrical barrel is connected with an annular flow dividing pipe through a flow guide pipe arranged on the outer side face of the cylindrical barrel, a conical gradual change pipe is installed on the outer side face of the annular flow dividing pipe, and a flow sensor is installed on the conical gradual change pipe. According to the multiphase flow gas-liquid separation and treatment device, solid impurities on the surface of the umbrella-plate separator can be cleaned in real time, smoothness of meshes of the umbrella-plate separator is effectively guaranteed, meanwhile, the working efficiency of the gas-liquid separator is guaranteed, and the multiphase flow gas-liquid separation and treatment device is suitable for large-scale popularization and application. When the pressure in the gas-liquid separation and treatment device is too large, the safety structure is broken firstly, and the pressure of the tank body is relieved, so that serious accidents are avoided.
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
Feeding device of numerical control machine tool
ActiveCN222537038UGuarantee work efficiencyquick releaseMetal working apparatusNumerical controlHydraulic cylinder
The utility model relates to the technical field of feeding devices, in particular to a numerical control machine tool feeding device which comprises a supporting rod, a groove hole is formed in one end of the supporting rod, a thread is arranged on the surface of the groove hole, the surface of the thread is in threaded connection with a first fixing rod, and a thread is arranged on the surface of the first fixing rod. The top end of the first fixing rod is in threaded connection with a rotating shaft, the bottom end of the first fixing rod is fixedly connected with a hydraulic cylinder, the bottom end of the hydraulic cylinder is fixedly connected with a fixing block, a thread is arranged in the fixing block, and the surface of the thread is in threaded connection with a second fixing rod. The second fixing rod is rotated out from the interior of the fixing block, the rotating shaft is rotated out from the top end of the first fixing rod, and the first fixing rod is rotated out from one end of the interior of the supporting rod, so that quick disassembly and assembly of parts are completed, maintenance and replacement of the parts are facilitated through quick assembly and disassembly, the feeding process cannot be interrupted, and the production efficiency is improved. Therefore, the effects of improving the reliability of the device and reducing the maintenance cost are achieved.
Owner:HUNAN TYCO INTELLIGENT EQUIP CO LTD
Novel film mulching seeder
ActiveCN224124597Uavoid stickingGuarantee work efficiencySpadesClimate change adaptationSeederGear wheel
The utility model relates to the technical field of seeding machines, and discloses a novel film mulching seeding machine which comprises a machine frame, the front side of the bottom of the machine frame is fixedly connected with a speed-changing gear box, the output end of the front side of the speed-changing gear box is fixedly connected with a stubble cleaning roller, and the output end of the rear side of the speed-changing gear box is fixedly connected with a soil throwing wheel. Land wheels are rotationally connected to the two sides of the bottom of the machine frame, a film mulching assembly is arranged on the rear side of the machine frame and comprises two first supports, the two first supports penetrate through and are rotationally connected with the two sides of the top of the rear side of the machine frame, and the other ends of the first supports are rotationally connected with film mulching rollers. According to the stubble cleaning device, the gear box drives the stubble cleaning roller to rotate, the stubble cleaning roller throws soil backwards to the soil throwing wheel after loosening the soil, the soil throwing wheel rotates reversely to throw the soil from the stubble cleaning roller backwards at a high speed, the soil flows out of the soil flowing groove and falls on the film edge of a mulching film to press the mulching film, a soil shoveling chain is omitted, the device is prevented from being stuck by stones, and the working efficiency is guaranteed.
Owner:NINGCHENG XIANJUN MACHINERY CO LTD
Gas pressure regulating structure
This utility model discloses a gas pressure regulating structure, relating to the field of gas pressure regulation technology. The utility model includes a regulating mechanism for controlling the gas intake volume and flow rate. The regulating mechanism includes a cylinder and a worm gear housing. The cylinder is hollow inside, and a housing is fitted onto its outer wall. Square boxes are installed at the center of both the front and back of the housing. This utility model uses an installation assembly: pressing a button downwards causes a cam at its bottom to rotate. When the cam rotates, it causes a hook to deflect, pulling the hook out of the rectangular hole of the insert rod. Then, moving the square cover upwards pulls out the insert rod. This allows for control of the rotation of the cam and hook via a button. When the lock is released, pulling the square cover upwards removes the cylinder. The disassembly process is relatively simple, ensuring efficient maintenance of the pressure regulator.
Owner:CHENGDU XINJU CHEM IND CO LTD
A crushing and screening plant for capital works
This invention relates to the technical field of infrastructure construction, and more particularly to a crushing and screening device for infrastructure construction. The device includes a crushing component, a shaking component disposed at the bottom of the crushing component, and a dust removal component disposed on one side of the shaking component. The crushing component includes a drive shaft, a first crushing roller, and a second crushing roller. The drive shaft includes teeth and a drive gear, which meshes with one side of the first and second crushing rollers. The first and second crushing rollers are respectively provided with a first driven gear and a second driven gear. The shaking component includes a transmission component, a linkage component, and a screening component. The transmission component is connected to the drive shaft, the linkage component is disposed on one side of the transmission component, and the screening component is disposed on one side of the linkage component. The shaking component achieves periodic shaking of the material, thereby increasing screening efficiency. Furthermore, the dust removal component operates synchronously with the shaking component; dust is removed synchronously with each shaking, effectively ensuring work efficiency and saving water resources.
Owner:四川华能泸定水电有限公司
An open-rotation flexible control method and system for a construction machine
ActiveCN116986500Bavoid stress damageSmooth rotation operationServomotor componentsCranesDriver/operatorRotation - action
The application discloses an open-rotation flexible control method and system for engineering machinery, which realizes different judgments on the rotation state by setting a pilot valve current-operation time curve, and formulates different curves suitable for valve current changes according to different rotation states, controls the rotation in the running processes of starting, accelerating, stable running, decelerating, stopping and the like and the different operations of the operation hand on the rotation, such as micro-adjustment, acceleration stopping, high-speed stopping, micro-adjustment reverse, acceleration stopping reverse and high-speed stopping reverse, guarantees the flexibility of the rotation control, avoids the occurrence of the phenomena of jamming, vibration and air suction, makes the rotation action stable and flexible, and makes the driver feel comfortable.
Owner:XUZHOU XCMG MINING MACHINERY CO LTD
Low-bath ratio high temperature and high pressure dyeing machine
The utility model discloses a low bath ratio high temperature high pressure dyeing machine relates to dyeing machine technical field, the utility model discloses a dyeing cylinder body and set up at the bottom end of dyeing cylinder body's chassis and set up between the both sides of dyeing cylinder body top cloth guide pipe still include: heat shield, set up at the outside of dyeing cylinder body, the utility model discloses through heat shield blocks the heat and spreads outward through cylinder body outer wall, avoids a large amount of heat energy waste, and still can avoid workshop temperature rise, guarantees the work efficiency and safety of staff, and in through heat exchange coil absorbs the heat that cylinder spreads outward and is blocked by heat shield, through heat conduction filler can ensure that heat shield and dyeing cylinder body between heat distribution is even, avoids the position temperature difference of being close to and being far from heat exchange coil too big influence structural strength to further safe and effective utilization dyeing machine work when the heat that cylinder loses, improves energy utilization, makes equipment run more environmental protection.
Owner:SHAOXING COUNTY HUA NAN TEXTILE PRINTING & DYEING CO LTD
A power distribution cabinet that is easy to clean
ActiveCN109586187BImprove cleanlinessGuarantee work efficiencySubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsReciprocating motionPhysics
The present invention relates to a power distribution cabinet that is easy to clean, comprising a power distribution cabinet body, a heat dissipation component that is detachably installed in the power distribution cabinet body through an installation component; the installation component comprises a mounting frame having a cavity to accommodate the heat dissipation component, two movable plates arranged on both sides of the mounting frame in the horizontal direction and capable of horizontally reciprocating within a limited range with an initial position as a reference, a first wedge block arranged on the movable plate, a second wedge block arranged on the side of the mounting frame and corresponding to the first wedge block, and two sets of driving components for correspondingly enabling the movable plate to achieve horizontal reciprocating motion, wherein the first wedge block and the second wedge block are correspondingly provided with a horizontal surface and an inclined surface that contacts when the mounting frame moves vertically upward relative to the movable plate. The present invention has the advantage that the internal heat dissipation component can be easily disassembled and installed, thereby facilitating the cleaning of the heat dissipation component, thereby ensuring the working efficiency of the heat dissipation component.
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD SUZHOU BRANCH +1
Paper cutting machine for printing paper
ActiveCN222494508Ureduce offsetReduce the chance of driftMetal working apparatusWaste materialWorkbench
The utility model discloses a paper cutting machine for printing paper, which comprises a working table, a placing plate is arranged on the working table in a sliding manner, a first support is arranged on the working table, a resisting component is arranged on the first support, a second support is arranged on one side of the first support, a paper cutting component is arranged on the second support, and paper pressing components are arranged on two sides of the paper cutting component. An aligning assembly is arranged at the end, close to the first support, of the workbench, a driving assembly for driving the containing plate to move is arranged on the workbench, and a waste collecting box is arranged below the workbench. According to the paper cutting device, one side of paper is blocked through the blocking assembly, the paper is aligned through the aligning assembly, adjustment can be conducted according to the paper of different specifications, the containing plate is driven through the driving assembly and moved to the position below the paper cutting assembly, the paper on the containing plate is cut through the paper cutting assembly, and the paper cutting efficiency is improved. And during cutting, the paper is pressed and limited through the paper pressing assembly, the deviation probability of the paper in the cutting process is reduced, and the paper cutting precision is guaranteed.
Owner:CHENGDU XINYIGAO PRINTING CO LTD
Cloth shoe setting machine
ActiveCN222622328UTo achieve the purpose of shapingachieve the purpose of movingShoemaking devicesInsolesGear wheelElectric machinery
The utility model discloses a cloth shoe setting machine, which belongs to the technical field of setting machines, and comprises a bottom plate, the top of the bottom plate is fixedly connected with a first support plate, the inside of the first support plate is fixedly connected with a bearing, the inside of the bearing is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a bull gear, and the bull gear is fixedly connected with the bottom plate. A gear belt is connected to the surface of the large gear in a meshed mode, by arranging the gear belt, the shoe rack can be moved, then the vamps are moved, the use effect is guaranteed, the motor works to drive the rotating shaft to rotate, then the large gear is driven to rotate, then the gear belt is moved, and then the shoe rack is moved; according to the shoe upper shaping device, the purpose of moving a shoe upper is achieved, the working efficiency is guaranteed, a first pressing plate moves up and down through work of a first electric push rod, then the bottom of the first pressing plate makes contact with the shoe upper, and then the purpose of conducting preliminary shaping on the shoe upper is achieved.
Owner:CHAOZHOU YINGYUAN SHOE IND CO LTD
Energy-saving laminar flow purification equipment
ActiveCN222438123UEasy to disassembleEasy to organizeDucting arrangementsMechanical apparatusStructural engineeringMechanical engineering
The utility model discloses energy-saving laminar flow purification equipment which comprises an air supply pipeline, a lifting assembly is arranged in the air supply pipeline and comprises a servo motor clamped on one side in the air supply pipeline and rotating shafts located on the two sides of a purification box, one end of the rotating shaft on one side is fixedly connected with the output end of the servo motor, and the other end of the rotating shaft on the other side is fixedly connected with the air supply pipeline. The other end is rotationally connected with the air supply pipeline; the rotating shafts on the other side are rotationally connected with the air supply pipeline and are in transmission connection through a transmission structure; a cam is fixedly connected to the outer wall of the rotating shaft, the outer wall of the cam is in lap joint with the bottom end of the same outer frame, a limiting rod is fixedly connected to the bottom end of the outer frame, the outer frame sleeves the outer wall of the purification box, and four rotating rods are clamped to the bottom end of the purification box. And by arranging the lifting assembly, the purification box can be conveniently disassembled, the purification box and the internal structure of the purification box can be rapidly separated from the air supply pipeline, and therefore the purification box and the internal structure of the purification box can be conveniently tidied, and the working efficiency of the purification equipment is guaranteed.
Owner:CCCC SECOND PUBLIC BUREAU FIFTH ENG CO LTD
A coupler hydraulic control method, system and terminal
The application relates to a coupler hydraulic control method and system and a terminal, and relates to the field of couplers, and comprises the following steps: acquiring an internal pressure value of a coupler; when the internal pressure value is lower than a preset reference pressure value, calculating a difference value between the internal pressure value and the reference pressure value as a pressure difference value; when the pressure difference value exceeds a preset reference difference value, acquiring a pressure change duration; matching a pressure abnormality reason from a preset pressure database according to the pressure change duration; when the pressure abnormality reason is a preset liquid leakage abnormality, carrying out leakage point detection by a preset leakage point detection method to obtain a leakage area; and based on the leakage area, controlling a preset repairing device to carry out leakage point repairing by a preset repairing method. The application has the effect of improving repairing efficiency.
Owner:SHANGHAI APOLLO MACHINERY CO LTD
Novel direct current screen equipment
ActiveCN222365948UGuarantee work efficiencyBus-bar/wiring layoutsStructural engineeringMechanical engineering
Owner:YANTAI HAIFA ELECTRIC SCI CO LTD
Tea leaf rolling device for tea leaf production
ActiveCN222603656UGuarantee work efficiencyPre-extraction tea treatmentAgricultural engineeringTea leaf
The utility model discloses a tea rolling device for tea production, which comprises a bottom plate, a support frame mounted on the bottom plate and a rolling bin connected onto the support frame, the rolling bin is supported and connected onto the bottom plate through the support frame, and a driving shaft is connected into the rolling bin. According to the utility model, the discharge port at the bottom end of the rolling bin is arranged at the lowest end of the rolling bin, the arc-shaped surface of the rolling bin is combined, the bottom cover plate attached to the outer wall of the rolling bin is arranged, and the bottom cover plate and the rolling bin are mounted through the limiting mechanism; the bottom cover plate is taken out from the bottom end of the rolling bin under the cooperative use of the limiting mechanism, and the rolled tea leaves in the rolling bin can fall out from the discharge hole in the bottom end of the rolling bin under the action of gravity at the moment, so that the operation step that the rolled tea leaves in the rolling bin can be taken out only by an additional tool in a traditional device can be effectively avoided; and the working efficiency of the device in the using process is guaranteed.
Owner:TIANFANG TEA IND CO LTD
A flying knife for chipper convenient to install
ActiveCN224334621UGuarantee work efficiencyEnsure cutting qualityVeneer manufactureRotary cutting toolsControl theoryKnife blades
The utility model discloses a kind of fly knives of chipper for being convenient to install belong to chipper technical field, including handle, the side fixed connection of handle has first plug-in block, the normal surface of first plug-in block is equipped with hole slot, the inside plug-in of hole slot has connecting assembly;Connecting assembly includes plug-in rod, one end of plug-in rod is inserted in the inside of hole slot, the other end of plug-in rod is fixedly connected with second plug-in block, the normal surface of second plug-in block is fixedly connected with first spring, the side fixed connection of first spring has stress plate, the upper and lower two sides of second plug-in block are fixedly connected with driving frame;Through the connecting assembly of being set, first spring can push second plug-in block, i. e. it can push plug-in rod, by the push of multiple first springs, the stress balance of each place can be guaranteed, second plug-in block and first plug-in block can be connected by plug-in rod, guarantee the stability of connection, so that the blade installation position positioning is accurate, guarantee the stability of installation.
Owner:NANJING KAISHENG MACHINERY MANUFACTURING CO LTD
Iron tower work stabilizing device
PendingCN119411791AGuarantee work efficiencyEasy to assemble and disassembleScaffold accessoriesBuilding support scaffoldsTowerControl theory
The invention relates to the technical field of iron tower operation tools, and particularly discloses an iron tower work stabilizing device. The device comprises a main body seat, a pedal plate, a movable top block and an adjusting screw rod, the main body seat is provided with an abutting end and a locking end which are oppositely arranged; the pedal is located on the side, away from the abutting end, of the locking end. The movable ejector block is movably connected to the main body seat, and the movable ejector block can reciprocate between the abutting end and the locking end; the adjusting screw rod penetrates through the pedal plate and the locking end, one end of the adjusting screw rod is matched with the movable top block screw rod, the adjusting screw rod is selectively locked and connected to the locking end, and the pedal plate is selectively locked and connected to the locking end. According to the device, a flat foothold can be mounted on the angle iron, so that the working posture of an operator is obviously improved, the development of construction operation is facilitated, and the risk of high-altitude falling is effectively reduced.
Owner:GUANGDONG POWER GRID CO LTD +1
Construction method of basement foundation pit dewatering engineering
PendingCN121827358AImprove precipitation efficiencyReduce precipitation and electricity useFoundation engineeringBasementWater well
The construction method comprises the following steps that when a foundation pit is excavated, temporary drainage ditches and water-collecting wells are arranged, the drainage ditches are arranged on the periphery of the bottom of the foundation pit, one water-collecting well is arranged at each corner of the drainage ditches, and drainage pumps are arranged in the water-collecting wells to pump and drain water; after excavation of the slope of the foundation pit is completed, an intercepting ditch and a top drainage well are arranged at the top of the foundation pit; the drainage ditches and the water collecting wells are staggered in the width direction; auxiliary drainage wells are excavated at the corners of the drainage ditches, auxiliary drainage pumps are arranged in the auxiliary drainage wells, and the auxiliary drainage wells are communicated with the parts, outside the distribution range of the water collecting wells, of the drainage ditches; continuously pumping water during the construction period of the inner side of the foundation pit until the dead weight of the building is greater than the buoyancy generated by underground water. The problem that existing foundation pit surface drainage precipitation is insufficient in drainage capacity when coping with working conditions such as heavy rainfall can be solved.
Owner:FUJIAN TAIHONG CONSTR ENG CO LTD
Drilling device for machining composite bimetal hammerhead
ActiveCN222552233UEasy to holdEasy to drillPositioning apparatusBoring/drilling componentsScrew threadMechanics
The utility model discloses a drilling device for processing a composite bimetal hammerhead, which comprises a base, a workbench is arranged at the upper end of the base, two cross rods are arranged at the upper end of the workbench, two first movable rods are connected between the two cross rods in a sliding manner, two second threaded rods are rotatably connected to the middle parts of the two first movable rods, and the two second threaded rods are rotatably connected to the middle parts of the two second threaded rods. Second threaded blocks are in threaded connection with the exteriors of the multiple second threaded rods correspondingly, first clamps are arranged at the upper ends of two second threaded blocks, and second clamps are arranged at the upper ends of the other two second threaded blocks. By means of the structure, the two first clamps and the two second clamps are used for clamping and fixing the corresponding positions of the composite hammerheads correspondingly, the composite hammerheads of different sizes can be clamped under driving of the second threaded rod and the second threaded block, use is convenient, and the working efficiency can be guaranteed.
Owner:JINGJIANG YONGXIN SPECIAL STEEL CO LTD
Die casting finish machining clamping device
ActiveCN222626930UImprove adaptabilityeffective clampingPositioning apparatusMetal-working holdersDie castingElectric machinery
The utility model provides a die casting finish machining clamping device, and relates to the technical field of die casting machining, the die casting finish machining clamping device comprises a plurality of supporting columns, a dismounting mechanism is arranged at the tops of the supporting columns, a detection mechanism is arranged at the top of the dismounting mechanism, the dismounting mechanism comprises a mounting plate, two moving grooves are symmetrically formed in the top of the mounting plate, and the two moving grooves are symmetrically arranged in the mounting plate. A driving motor is arranged on the outer surface of the mounting plate, the output end of the driving motor slidably penetrates through the outer surface of the mounting plate and extends to one side, the output end of the driving motor is fixedly connected with a bidirectional threaded lead screw, and the bottom of the mounting plate is fixedly connected with the tops of a plurality of supporting columns. The die casting clamping device can adapt to and clamp die castings of different styles, clamping parts are detached and replaced through simple operation, therefore, effective clamping of the die castings of the various styles is achieved, the working efficiency is guaranteed, and the adaptability of the clamping device is improved.
Owner:JIEXIANG CASTING TECHNOLOGY (WUXI) CO LTD
Cathode copper surface particle detection device
ActiveCN222364912UGuarantee work efficiencyEnsure normal lightingOptically investigating flaws/contaminationProcess efficiency improvementMechanical engineeringMaterials science
The utility model discloses a cathode copper surface particle detection device which comprises a bottom frame, a transmission platform mounted on the inner side of the bottom frame, a mounting frame mounted on the outer wall of the bottom frame and a detection device mounted on the inner side of the mounting frame, comprising a limiting plate mounted at the top end of the illuminating lamp, a butt joint insertion block inserted into the inner side of a Y-shaped groove is mounted at the top end of the limiting plate, and the outer side wall of the limiting plate is mounted on the inner wall of a mounting plate under matched use of a limiting mechanism; the limiting mechanism comprises a limiting rod inserted in the limiting plate, and the limiting rod is installed on the pulling plate. According to the utility model, the detection device and the mounting frame are pre-mounted through the limiting mechanism, so that the operation step that the detection device can only be dismounted and mounted through the cooperation of a plurality of workers in the traditional device is effectively solved, the mounting and dismounting modes are convenient, and the working efficiency of the detection device in the mounting process is guaranteed; therefore, the illumination of the particles on the surface of the cathode copper in the detection process is guaranteed.
Owner:HEFEI INSAITU TECH CO LTD
Cooling structure of magnetic levitation refrigerant compressor
ActiveCN224479091UIncrease the circulation areaEnhanced convective heat transferElectric machineMechanical engineering
The utility model belongs to the field of magnetic suspension refrigerant compressor, concretely relates to a kind of cooling structure of magnetic suspension refrigerant compressor, including compressor shell, stator core and motor rotor, and refrigerant inlet and refrigerant outlet are equipped on compressor shell;Air gap is formed between stator core and motor rotor;Spiral groove is processed on the outer circle surface of motor rotor and located in air gap region, and the outer circle of stator core is sleeved with cooling jacket, and the outer circle of cooling jacket is processed with spiral flow channel, and one side of cooling jacket is equipped with medium guide gap;After refrigerant enters from refrigerant inlet, it flows through air gap and the spiral flow channel of cooling jacket in turn, and finally flows out from refrigerant outlet, forming double cooling path to the inside and outside of stator core;The utility model effectively solves the problem that magnetic suspension motor faces narrow air gap, large refrigerant flow resistance, poor cooling, and complex cooling system and high leakage risk caused by multi-path cooling scheme.
Owner:SHANDONG TIANRUI HEAVY IND CO LTD
Waste recovery device based on metal processing
ActiveCN222568750UEasy to filterGuarantee work efficiencySolid waste disposalTransportation and packagingMetal machiningElectric machinery
The utility model discloses a waste recovery device based on metal processing, which belongs to the technical field of metal waste recovery, and comprises a recovery machine, support legs are connected below the recovery machine, one side of the recovery machine is connected with an auxiliary plate, a conveying plate is arranged in the auxiliary plate, a crushing column is rotatably connected in the recovery machine, and the crushing column is connected with a conveying belt. A dryer is connected in the auxiliary plate, a filter plate is arranged in the recycling machine, and a connecting plate is connected to the filter plate. According to the waste recovery device based on metal processing, by arranging a dryer, a connecting plate, a fixing rod, a spring, a cam and a second motor, the recovery device enables a filter plate to achieve the vertical vibration function through cooperation of the dryer, the spring and the cam, and the dryer can dry waste; and the filter plate is convenient for filtering the dried waste materials, and the crushed waste materials do not need to be independently filtered subsequently, so that the working efficiency of the recovery device is guaranteed.
Owner:INNER MONGOLIA TUOZHEN IND DEVELOPMENT CO LTD
Gas inertization device for solid thermal storage system by elimination method
ActiveCN110332713Blower working temperatureExtended service lifeHeat storage plantsStorage heatersWater vaporProcess engineering
The present invention proposes a gas inertization treatment device of a solid heat storage system by elimination method, which belongs to the field of heat storage technology. It includes a heating channel, a heating wire, a heat exchange channel, a gas inertization treatment device, etc. The gas inertization treatment device is used to eliminate the oxygen in the internal circulating gas and then send it back to the sealed solid heat storage system; before the air enters the gas inertization treatment device, an adsorption device is used to eliminate large particle impurities and water vapor in the circulating gas, and a filtering device is used to eliminate sulfur-containing gas and other corrosive gas components in the circulating gas. The oxidation of the heating wire is effectively slowed down, and the heating wire is directly involved in ventilation and heat exchange during the heat storage process, which effectively reduces the working temperature of the heating wire, thereby greatly improving the service life of the heating wire. At the same time, the heat exchange area inside the heat storage body is expanded, and the heat storage capacity, heat absorption and heat release efficiency and dynamic response performance are improved. It also has the advantages of simple structure, low cost, reliable operation and convenient maintenance.
Owner:SHANDONG HUIZAO BIOTECHNOLOGY CO LTD
A mechanized construction system matched with inclined shaft
ActiveCN117365469BImprove climbing abilityImprove construction efficiencyUnderground chambersHydro energy generation
The present invention relates to the field of tunnel construction, and in particular to a mechanized construction system matched with an inclined shaft, comprising: a crawler excavation trolley; a first crawler transport vehicle cooperates with a crawler excavator to transport slag to a slag unloading pool at a tunnel entrance; a second crawler transport vehicle transports a stand and supporting materials to a heading face; a first crawler concrete tanker transports concrete to the heading face and cooperates with a wet spraying machine to perform initial support spraying concrete operations; a crawler dump truck transports out slag; a second crawler concrete tanker transports concrete to an intersection of an inclined shaft and a main tunnel; a crawler drainage operation trolley performs drainage operations; a crawler hydraulic lining trolley performs secondary lining operations; a third crawler concrete tanker transports concrete to an intersection of an inclined shaft and a main tunnel; the present application utilizes the advantages of a crawler machine, such as a sturdy and durable walking structure, strong ground adhesion, strong gradeability, and the ability to operate normally in an inclined shaft, to thereby achieve safe and efficient construction operations.
Owner:NO 1 ENG CO LTD OF FHEC OF CCCC
A cleaning module and cleaning equipment
ActiveCN224269246UImprove cooling efficiencyGuarantee work efficiencyCarpet cleanersFloor cleanersElectric machineryProcess engineering
This disclosure provides a cleaning module and cleaning equipment, relating to the field of cleaning equipment technology. The cleaning module includes a module support, a drive motor, and a heat sink. The drive motor is mounted on the module support and drives the target object of the cleaning module; the heat sink is located on the outer periphery of the drive motor, and liquid flows through the heat sink; wherein, with the direction perpendicular to the surface to be cleaned when the cleaning module is in working state as the height direction of the cleaning module, the upper side of the drive motor has a clearance area, and the heat sink is positioned to avoid the clearance area. This disclosure ensures effective heat dissipation for the drive motor while avoiding increasing the height of the cleaning equipment, ensuring the convenience and accessibility of the cleaning equipment, and facilitating the cleaning equipment to clean low areas, such as under sofas and beds.
Owner:麦悦未来智能科技(苏州)有限公司
An automated assembly line for elevator button operating mechanisms
The present invention discloses an automated assembly line for an elevator button operating mechanism, comprising a fixed bottom plate, a supporting side frame installed at the top of the fixed bottom plate, a fixed circular hole opened on the side surface of the top of the supporting side frame, a fixed rotating shaft rotatably sleeved inside the fixed circular hole, a transmission mechanism installed on the side surface of the fixed rotating shaft, a conveyor belt fitted and sleeved on the surface of the transmission mechanism, and fixed teeth equidistantly installed on the inner wall surface of the conveyor belt. The present invention sets an inclined guide plate, a transmission mechanism and a driving structure, at which time the toggle cylinder can continuously toggle the elevator button part at the top of the inclined guide plate, gradually moving it into the arc-shaped bayonet connected to the surface of the side plate, thereby limiting the button through the arc-shaped bayonet on the side plate, and at the same time, it is gradually transported by the conveyor belt at its bottom, thereby ensuring the stability and direction accuracy of the elevator button when moving, and further ensuring the working efficiency of the equipment.
Owner:NANTONG CHANG RONG MECHANICAL & ELECTRICAL CO LTD
Bundling tool
ActiveCN224186353UInhibit sheddingRealize simultaneous clampingDrafting machinesMechanical engineeringTextile processing
The utility model relates to the technical field of textile processing, and provides a bundling tool which comprises a clamping assembly, and the clamping assembly is provided with a clamping gap used for clamping a plurality of tows. The two ends of the clamping assembly are respectively an open end for each tow to enter the clamping gap and a closed end for preventing the tows in the clamping gap from being separated from the clamping assembly. The bundling device has the beneficial effect of reducing the bundling time.
Owner:FOODY (SHISHI)NEW MATERIAL TECH CO LTD