Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
88results about How to "Convenient for heat dissipation and ventilation" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Dust-proof electric cabinet
InactiveCN101090626AExchange evenlyImprove dust removal effectSubstation/switching arrangement casingsCabinetsWaste managementElectrical equipment
This invention discloses a dustproof electric cabin including a shell, a ventilation device set on the side wall of the shell with cavities connected with the ventilation device, and a filter device connecting said ventilation cavity and outside space is set on the side wall of the cavity to filter air in the cavity by the filter device and cool electric appliances in the shell by the ventilation device to exchange air in and out of the electric cabin in large area and easily to increase radiation and ventilation result.
Owner:山东乐航节能科技股份有限公司
Waterproof outdoor communication cabinet with efficient heat dissipation and ventilation effect
PendingCN107306483AAvoid stockpilingAvoid corrosionVentilation arrangementCasings/cabinets/drawers detailsHydraulic pumpChain link
The invention discloses a waterproof outdoor communication cabinet with an efficient heat dissipation and ventilation effect. The waterproof outdoor communication cabinet comprises a cabinet body, a cabinet top, a waterproof apparatus, a detection apparatus and a control apparatus; ventilation apparatuses are arranged on the two sides of the cabinet body; the waterproof apparatus comprises a driving apparatus, a transmission apparatus, a baffle, sliding grooves and a limiting apparatus; the sliding grooves are formed in the two sides of the ventilation apparatuses; the two sides of the baffle are arranged in the sliding grooves; a chain is arranged above the two ends of the baffle; the baffle is connected with the transmission apparatus through the chain; the limiting apparatus is arranged at the lower ends of the sliding grooves; the limiting apparatus comprises hydraulic pumps and limiting switches; and the detection apparatus comprises a raindrop sensor. By virtue of rain water detection and closing of the ventilating holes in time, rain water can be prevented from entering the interior of the cabinet body; and in addition, the opening range of the ventilating holes can be adjusted according to the temperature and humidity conditions in the cabinet body, so that intelligent control of heat dissipation and ventilation can be realized, damage to the communication cabinet can be avoided, and the service life of the communication cabinet can be prolonged.
Owner:XIANGJIANG TECH
High-power container type diesel generating set
ActiveCN103032160AEasy to disassembleWith noise reductionMachine framesNon-rotating vibration suppressionEngineeringNoise reduction
The invention discloses a high-power container type diesel generating set. The high-power container type diesel generating set comprises an auxiliary container, a power container and a connecting metal flexible pipe which is arranged between the auxiliary container and the power container, wherein the power container comprises a machine room and an electric appliance room, the machine room is internally provided with a diesel engine, a main generator, a starting motor, a storage battery and a charger, and the electric appliance room is internally provided with a high-voltage cabinet, a grounding cabinet and a control cabinet; the top part of the auxiliary container is in an open type, and a box door is in a shutter type; and the connecting metal flexible pipe comprises large-caliber steel wire braiding flexible pipes and small-caliber steel wire braiding flexible pipes, two large-caliber steel wire braiding flexible pipes are connected by adopting a movable flange, and two small-caliber steel wire braiding flexible pipes are connected by adopting a quick-change connector. According to the high-power container type diesel generating set disclosed by the invention, the generator and an auxiliary unit are respectively arranged in the two box bodies, the two box bodies are connected by adopting the steel wire braiding flexible pipes, and thus the high-power container type diesel generating set can effectively adapt to places with large environmental temperature difference and strong sandstorm and has the characteristics of noise reduction, shock absorption, easiness in disassembling and hoisting and the like.
Owner:SICHUAN CRRC YUCHAI ENGINE CO LTD
Mobile solar three-level terminal box
InactiveCN108075372AGuaranteed to move normallyEasy to movePhotovoltaic supportsBus-bar/wiring layoutsThree levelEngineering
The invention discloses a mobile solar three-level terminal box, which comprises a supporting leg frame, a box body, a cover body and a door body. The cover body is fixedly covered on the top end of the box body; one edge of a door frame of the box body is in movable hinge connection with one side edge of the door body; and the other side edge of the door body is connected with the other edge of the door frame of the box body through a door lock during closing. The upper side of the cover body or the two sides and the back side of the cover body are respectively provided with a solar cell panel. The top end of the supporting leg frame is provided with a rotating platform for fixing the bottom end of the box body. The rotating platform is internally provided with an L-shaped step for accommodating and fixing the bottom end of the box body. The box body is internally provided with a solar control unit, a wiring unit and a storage battery from the up down. A support bench is arranged between the rotating platform and the bottom end of the supporting leg frame and is close to the bottom end of the supporting leg frame. The support bench is provided with a winding disc for coiling powertransmission lines. The mobile solar three-level terminal box is convenient to move and safe to use, and can ensure requirements of solar output power, outdoor power utilization and distribution.
Owner:南宁市高照电器有限责任公司 +1
Dust-proof distribution box easy to cool and ventilate
InactiveCN107742844AIncrease the areaImprove cooling effectSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsHeat conductingAgricultural engineering
The invention provides a dust-proof distribution box easy to cool and ventilate, and belongs to the field of electric power. The distribution box comprises a supporting device and a cooling and dust-proof device; a meshed plate is fixedly arranged above cooling fans; heat-conducting copper plates are arranged around an electric power device; the cooling fans are fixedly arranged at the upper endson the left and right sides of an inner cavity of a distribution box body; the right end of an air intake fan is connected with a filtering box through an air inlet pipe, and the right end of the filtering box is connected with the distribution box body through the air inlet pipe; a dust collection box is fixedly arranged on the right side on the distribution box body. According to the dust-proofdistribution box easy to cool and ventilate, an air condition compressor is fixedly arranged on the distribution box body, a cool air exhaust pipe is arranged on the upper side of the air condition compressor, and the lower end of the cool air exhaust pipe is connected with the air inlet pipe, so that the distribution box body is quickly cooled by the air condition compressor, and meanwhile, coolair enters the distribution box body through the air inlet pipe to cool the distribution box body. The dust-proof distribution box easy to cool and ventilate has the advantages of being simple in structure, high in practicability and good in cooling and ventilating effect.
Owner:ZHENGZHOU TIANSHUN ELECTRONICS TECH CO LTD
Self-walking type corn combine harvester
InactiveCN103858588AImprove cooling effectEasy maintenanceMowersAcoustic transmission lineCombine harvester
Provided is a self-walking type corn combine harvester. A transmission part comprises a front axle assembly arranged at the front end of a rack and a rear axle assembly arranged at the rear end of the rack, an engine is arranged on the upper rear portion of the rear axle assembly, a main power output shaft and an auxiliary power output shaft are connected to an output shaft of the engine, one end of the auxiliary power output shaft is connected with a rotary shaft of a cooling fan, the main power output shaft is connected with a one-to-three transfer gearbox, the one-to-three transfer gearbox is respectively connected with a straw smashing and recycling machine transmission line, a walking gearbox driving line and a main transmission box driving line, the main transmission box driving line is respectively connected with a cluster peeling machine, a corn cutting table and a cluster elevator, and a straw smashing and recycling machine is arranged below the rack and between the front axle assembly and the rear axle assembly. The self-walking type corn combine harvester has the advantages of being reasonable in overall layout, high in straw smashing efficiency, reasonable in transmission line design and good in engine heat dissipation effect.
Owner:SHANDONG GUOFENG MACHINE
Power distribution cabinet
ActiveCN111668714AReduce flow rateConvenient for heat dissipation and ventilationSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsStructural engineeringMechanical engineering
The invention relates to a power distribution cabinet which comprises a power distribution cabinet body, the upper part and the lower part of the power distribution cabinet body are respectively provided with a plurality of air outlets and air inlets. The air outlets and the air inlets are provided with first ventilation assemblies. The first ventilation assemblies comprise first air inducing plates, second air inducing plates and cover plates. The cover plates do not completely cover the air outlets and the air inlets; three adjacent edges of the first air inducing plates and the second air inducing plates are respectively bent towards the same side to form connecting plates I and connecting plates II; the plate surfaces of the connecting plates I and the connecting plates II are U-shaped, and the U-shaped openings of the connecting plates I and the connecting plates II are opposite; the first air inducing plates are located on the inner sides of the second connecting plates, the first connecting plates and the second connecting plates are fixedly connected to the opening edges of the air outlets or the air inlets, a second ventilation assembly used for adjusting the air directionis arranged at the bottom of the power distribution cabinet body, and the air inlet ends of the second ventilation assembly communicates with the multiple second air inducing plates located at the bottom of the power distribution cabinet body and the air outlets of the second connecting plates. The power distribution cabinet has the effect of being relatively good in heat dissipation performance.
Owner:陕西宇澳电器有限公司
Tea leaf cooling machine
InactiveCN103636824AGuaranteed qualityControl feedPre-extraction tea treatmentEngineeringMouth shape
The invention discloses a tea leaf cooling machine. The tea leaf cooling machine comprises a rack and a polygonal gauze element roller which is in a horn mouth shape at the length direction; the small end of the horn mouth is a material inlet of the polygonal gauze element roller; the large end of the horn mouth is a material outlet of the polygonal gauze element roller; the polygonal gauze element roller is supported on a support holder 4 of the rack by a rotary shaft of the polygonal gauze element roller; the rack is provided with a motor; the motor is connected with the polygonal gauze element roller in a drive mode by a drive pair; one side at the material inlet in the polygonal gauze element roller, is provided with a blocking blade; a tea leaf passing clearance is formed between the outer edge of the blocking plate and the inner wall of the polygonal gauze element roller; one side of the polygonal gauze element roller is provided with a plurality of heat radiation fans in the length direction. With the tea leaf cooling machine provided by the invention, the tea leaf cooling time can be shortened, uniform moisture of tea leaves is guaranteed, and the tea leaf quality is better guaranteed.
Owner:湖北龙王垭茶业有限公司
Slotted cable bridge connecting structure
The invention discloses a slotted cable bridge connecting structure comprising a first slot body. Angle steel is fixedly connected on the bottom part of the first slot body. Reinforcing ribs are fixedly connected on the internal side of the angle steel. Supporting rods are welded on the bottom part of the angle steel. A support rod is hinged on one end of each supporting rod. A first slide block is hinged on the left end of each support rod. The first slot body, a second slot body, a baffle plate, a guide plate and a pulley are arranged. The baffle plate limits the movement of the second slot body. The first slot body and the second slot body are enabled to be connected by sliding of the pulley on the guide plate and guidance of the guide plate so that fixing and welding are facilitated. A rotating rod, a groove and a buffer spring are arranged, the rotating rod rotates around the connecting shaft along with sliding of the pulley, and an adjusting spring adjusts the movement of the rotating rod so that the pulley is enabled to be fit with the guide plate for connection. The angle steel, the reinforcing ribs, the supporting rods and the installing plate are arranged, and the angle steel and the reinforcing ribs are matched with each other so that the overall rigidity and stability can be enhanced.
Owner:江苏大浪电气集团有限公司
Punching machine capable of rapidly cooling punch
ActiveCN110026473AConvenient for heat dissipation and ventilationImprove convenienceShaping toolsCold airPunching
The invention discloses a punching machine capable of rapidly cooling a punch. The punching machine comprises a base, a bottom plate, a machine shell, the punch, a punching machine body, a workpiece fixing base, a driving motor and a cold air machine, wherein the machine shell is fixedly connected to the upper side of the base, the machine shell is provided with the punching machine body, the punch is movably installed on the lower side of the punching machine body, the workpiece fixing base fixedly connected to the bottom in the machine shell is arranged on the lower side of the punch, the bottom plate is arranged on the base, a mounting hole corresponding to the machine shell is formed in the bottom plate, the lower side of the bottom plate is connected with the base through two symmetrically arranged connecting mechanisms, the two sides of the machine shell are provided with ventilation mechanisms, and the bottom plate is fixedly connected with a fixing frame. According to the punching machine, a transmission mechanism, a cooling supply mechanism, a vertical cooling mechanism and a horizontal cooling mechanism are arranged, so that the punch and a workpiece can be cooled in thevertical direction and the horizontal direction, the cooling effect of the punch is good, and the cooling efficiency is improved.
Owner:XINXIANG UNIV
New energy automobile charging pile
InactiveCN110962657AEasy to set upEasy to stretchCharging stationsElectric vehicle charging technologyNew energyClassical mechanics
The invention relates to a charging pile, particularly a new energy automobile charging pile. The pile comprises a rectangular frame box, a fastening screw I, a sleeve I, transverse sliding columns,triangular rings, a blocking piece and a socket, the arrangement mode of a charging wire in the charging pile is optimized, the charging wire in the charging pile can be lengthened conveniently, andthe situation that the length of the charging wire in the charging pile is insufficient is avoided. The sleeve I is arranged on the upper side of the rectangular frame box; the sleeve I is in threadedconnection with a fastening screw I; the left side and the right side of the rectangular frame box are slidably connected with the multiple transverse sliding columns. The triangular rings are fixedly connected to the inner ends of the multiple transverse sliding columns, inserting openings are formed in the multiple triangular rings, the multiple triangular rings are located on the inner side ofthe rectangular frame box, blocking pieces are fixedly connected to the outer ends of the multiple transverse sliding columns, the multiple transverse sliding columns are sleeved with compression springs I, and the multiple compression springs I are located on the outer side of the rectangular frame box.
Owner:闫长富
Novel portable recorder
InactiveCN109151359AGood shooting angleReliable hands freeTelevision system detailsColor television detailsTorsion springHigh definition
The invention discloses a novel portable recorder, which includes a recorder body. The recorder body includes a shell. A clamping piece is assembled on the back of the shell. An assembly plate is assembled on the clamping piece. A collar clamp component is installed in a hinged manner on the top end of the assembly plate. A camera component used for collecting image information is assembled on thefront of the shell. The collar clamp component includes two clamping plates arranged oppositely, an upper baffle and a lower baffle extend from the opposite sides of the two clamping plates near therecorder body respectively, and the upper baffle and the lower baffle are provided with hinge holes for a pin shaft to pass through. A torsion spring is arranged between the upper baffle and the lowerbaffle, and the pin shaft passes through the spring hole of the torsion spring. A top ventilation grid and a bottom ventilation grid for ventilation are respectively arranged on the top and bottom surfaces of the shell. The top ventilation grid and the bottom ventilation grid contain multiple ventilation holes, including rectangular ventilation holes and circular ventilation holes. The camera component includes a high-definition camera in which an image stabilization system is installed.
Owner:SHENZHEN HONGFENG CENTURY TECH LTD
Wind turbine top platform power cable fixing device
InactiveCN106257780AReduce wearExtended service lifeElectrical apparatusMachines/enginesPower cableThreaded pipe
The invention provides a wind turbine top platform power cable fixing device. The device comprises a rectangular frame, a base, fire extinguishing devices, temperature sensors, cable fixing rings, connecting rods, adjusting threaded pipes, diagonal draw bars, buffer devices, fixing platforms, fixing bolts and grooves; the rectangular frame is fixed to the upper portion of the base; the fire extinguishing devices are embedded into the grooves formed in the two sides of the rectangular frame; the temperature sensors are fixed into the grooves formed in the rectangular frame; the cable fixing rings are fixed into the rectangular frame through the connecting rods. According to the wind turbine top platform power cable fixing device, through arrangement of the connecting rods, the cable fixing rings, the buffer devices and the fire extinguishing devices, cable fixing firmness is guaranteed, the flexibility is improved, the impact resistance is improved, structural adjustment is convenient, the condition that a fire breaks out due to the overhigh temperature is avoided, and power generation safety is guaranteed.
Owner:TIANJIN SONGYING TECH DEV
Automatic thermal insulation box used for electric vehicle battery in cold region
InactiveCN107342376AImprove stabilityHeating evenlyBattery isolationSecondary cellsTemperature controlThermal insulation
The invention discloses an automatic thermal insulation box used for an electric vehicle battery in a cold region. The automatic thermal insulation box comprises a thermal insulation box body; a turning cover is movably mounted on the thermal insulation box body; the interior of the thermal insulation box body is divided into four battery positioning cabins by an isolation frame; temperature control elements are embedded in the isolation frame; and an electric heating film is arranged at the bottoms of the battery positioning cabins. The turning cover is movably connected with the thermal insulation box body, so that a sealed thermal insulation effect can be realized after combination while a relatively good heat dissipation and ventilation effect can be ensured after detachment; the thermal insulation box body adopts three-layer structural design, and an aerogel thermal insulation material has extremely high thermal insulation and thermal-shielding performance and is relatively light in weight, so that the power consumption of the electric heating film can be greatly lowered; and in addition, by virtue of aluminum foil, outwardly-dissipated radiation in battery operation can be lowered.
Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
Battery box
ActiveCN112615103AEasy to adjustQuick installationSecondary cellsCell component detailsEngineeringMechanical engineering
The invention discloses a battery box which comprises a protection box, a jacking mechanism, an adjusting assembly, a ventilation mechanism, a transmission assembly, a heat dissipation mechanism and a reset assembly, a mounting box is arranged in the protection box, the jacking mechanism is arranged on the inner bottom surface of the protection box, and the adjusting assembly is arranged in each adjusting cavity; a transmission assembly is arranged in each transmission cavity; ventilation openings are formed in the bottom surface of the protection box at equal intervals, and ventilation mechanisms are arranged in the ventilation openings; a heat dissipation mechanism is arranged in each heat dissipation cavity; a fixing column is fixedly connected to the middle of the bottom surface of each fixing plate, and a reset assembly is arranged in each reset cavity; the battery box is convenient to mount, and the problem that an existing battery box is inconvenient to adjust according to the required mounting height is solved through cooperative use of the adjusting assembly and the jacking mechanism; and the transmission assembly and the ventilation mechanism are used in cooperation, the reset assembly and the heat dissipation mechanism are used in cooperation, and the problem that an existing battery box is poor in heat dissipation performance is solved.
Owner:四川中德新能源科技有限公司
Rotor winding pole coil and manufacturing die thereof as well as casing copper bar edgewind wrench
InactiveCN102214961AConvenient for heat dissipation and ventilationImprove heat resistanceMagnetic circuit rotating partsManufacturing stator/rotor bodiesHeat resistanceEngineering
The invention relates to a rotor winding pole coil and a manufacturing die thereof as well as a casing copper bar edgewind wrench. The rotor winding pole coil is characterized by comprising an annular coil which is wound by copper bars and arched angles at corners of the annular coil, wherein the annular coil is straight in a length direction and arc-shaped in a width direction; and 0.5mm-thick glass sheets are adhered to the inner diameter of the annular coil. The manufacturing die comprises a baseboard, die cores which are symmetrically arranged on the baseboard and vertical shafts which are vertically arranged on the die cores, wherein the outer side edges of the die cores are arc-shaped in a width direction; and two sides of the baseboard are provided with tension hooks in a length direction. The edgewind wrench comprises tension discs and supporting tube handles which are welded on the tension discs, wherein the tension discs are arc-shaped and the cross sections of the tension discs are T-shaped. According to the invention, the edgewind of a rotor winding pole coil of which the rate of the width and thickness of the cross section of the copper bar is over 15 times for many year is achieved, the efficiency of the winding coil, the radiation and ventilation effects of the rotor winding are improved, and the insulation and heat resistance class as well as electric property of the rotor winding are enhanced.
Owner:TIANJIN TIRNFR HEAVY HYDROELECTRIC FRCILITY CO LTD
Rainproof radiating ventilation device for light-emitting diode (LED) lamp
InactiveCN102818236AReduce manufacturing costConvenient for heat dissipation and ventilationPoint-like light sourceLighting heating/cooling arrangementsAgricultural engineeringLED lamp
The invention discloses a rainproof radiating ventilation device for a light-emitting diode (LED) lamp. The device comprises a rainproof cover, a radiating channel, a connection support and a rainwater groove. The radiating channel is cylindrical, the rainwater groove is arranged on the outer circle of the radiating channel and is recessed, the rainproof cover is hemispherical, the end face on one side of the radiating channel is fixed on the clamp casing, the end face on the other side is located on the inner side of the rainproof cover, one end of the connection support is connected onto the inner side of the rainproof cover, and the other end of the connection support is fixed on the inner side of the radiating channel. The rainproof radiating ventilation device of the LED lamp reduces manufacture cost of the LED lamp and is rainproof and good in radiating and ventilation effects.
Owner:顾仁法
Adjustable household vegetable planting rack
InactiveCN108668713APromote growthImprove the effect of irradiationSelf-acting watering devicesClimate change adaptationSprayerAgricultural engineering
The invention provides an adjustable household vegetable planting rack, and relates to the field of planting. The adjustable household vegetable planting rack comprises a rack body, partition plates are fixedly connected in the rack, the tops of the partition plates are fixedly connected with planting boxes, and the inner walls of the planting boxes are fixedly connected with connecting plates. Adjusting grooves are formed in the outer surfaces of the connecting plates, adjusting blocks are arranged in the adjusting grooves, planting plates are fixedly connected with the outer surfaces of theadjusting blocks, and the tops of the planting plates are fixedly connected with adjusting pieces. According to the adjustable household vegetable planting rack, by arranging the planting boxes, the partition plates, the connecting plates, the adjusting grooves, the planting plates and first sleeves, the planting boxes are separated by the partition plates, adjusting bolts are rotated to make theadjusting pieces extended or shrunk so that the spacing between the adjacent planting plates can be adjusted, adjusting is conducted according different vegetable types, and growth of plants is facilitated; the plants can be watered through sprayers, and excess water is discharged through water outlet pipes.
Owner:俞畅
Coated paper bag production equipment
InactiveCN108749296AEfficient printingUniform printingInking apparatusRotary pressesPulp and paper industryCoated paper
The invention discloses coated paper bag production equipment. The coated paper bag production equipment comprises an ink box, a box body and a door body. The bottom end inside the box body is provided with the ink box, the ink box is internally provided with a first servo motor, the output end of the first servo motor is provided with a first rotating shaft, and the two sides of the first rotating shaft are both provided with stirring paddles. A water pump is installed at the position, on one side of the ink box, inside the box body. The input end of the water pump is connected with the ink box through an anti-explosion pipe. The box body is internally provided with a first rolling plate and a second rolling plate, a second servo motor is arranged at the position, on one side of the second rolling plate, inside the box body, the output end of the second servo motor is provided with a second rotating shaft, and the surface of the second rotating shaft is provided with an ink roller. Through the arrangement of a series of structures, the coated paper bag production equipment has the advantages of uniform printing, preheating of ink, accelerating of drying and the like.
Owner:平阳县星星塑料包装有限公司
Switch cabinet convenient to assemble and disassemble
ActiveCN108512055AImprove seismic performanceEasy to installBoards/switchyards circuit arrangementsSubstation/switching arrangement cooling/ventilationSeismic resistanceComputer engineering
The invention discloses a switch cabinet convenient to assemble and disassemble. The switch cabinet comprises a fixing plate, wherein a sliding table is arranged on one side of the fixing plate; a connection boss is arranged on one side, far away from the fixing plate, of the sliding table; the connection boss is connected with the sliding table via a rectangular sliding chute formed in the connection boss; a switch protective cover shell is connected with one side, far away from the sliding table, of the connection boss via a fastening bolt; a turn cover is connected with one side of the switch protective cover shell via a hinge; one end of a pull cord is connected with one side of the turn cover, the switch protective cover shell and the connection boss are installed and connected via the fastening bolt, and an installation hole is formed in the middle of the inner part of the installation plate, so that the switch cabinet can be conveniently assembled and disassembled; when is in outdoor use, the switch cabinet can adapt to influences of rainy and snowy weather via the cooperated use of a sealing leakproof cushion and a rain baffle, the heat dissipation and ventilation effect can be greatly improved via a ventilating slot, and the seismic resistance of the switch can be improved by a damping spring arranged between the sliding table and the connection boss.
Owner:江西明正智能电气有限公司
Medical nursing anti-slip walking stick for orthopedics department
InactiveCN108433951AAvoid driftingConvenient for heat dissipation and ventilationCrutchesOrthopedic departmentEngineering
The invention discloses a medical nursing anti-slip walking stick for the orthopedics department. The walking stick comprises a sleeve, supports are symmetrically welded to the two sides of the top ofthe sleeve, and a handle is welded to the inner surface wall between the two supports; a shoulder supporting plate is arranged at the tops of the two supports, a hollowed-out plate is arranged in theshoulder supporting plate, fixing pipes are symmetrically welded to the outer surface walls of the inclined ends of the two sides of a supporting column, and buffer springs are connected to the middles of auxiliary supporting feet. According to the medical nursing anti-slip walking stick, through arrangement of the auxiliary supporting feet, when a cushion block is unevenly stressed and slides towards the two sides, a pressure bearing column can be inclined, the auxiliary supporting feet can be in contact with the ground at this moment, and when the auxiliary supporting feet are excessively stressed, the buffer springs can be compressed and deform, and clamping columns can move upwards and be embedded in grooves at this moment; on one hand, the auxiliary supporting feet have the limit andprotection effect, on the other hand, a user is also prevented from slipping down when using the walking stick, the use safety of the walking stick is improved, and then the personal safety of use personnel is guaranteed to the greatest degree.
Owner:李振
High-power container type diesel generating set
ActiveCN103032160BEasy to disassembleWith noise reductionMachine framesNon-rotating vibration suppressionNoise reductionSmall caliber
Owner:SICHUAN CRRC YUCHAI ENGINE CO LTD
LCI valve group device
InactiveCN110601612ASmall form factorEasy to transportCooling/ventilation/heating modificationsStarter arrangementsSynchronous motorHeat sink
The invention provides an LCI valve group device, and belongs to the technical field of motor starting. In order to solve the problems of large occupied space, high cost, heavy weight, poor ventilation and heat dissipation effects and the like of an existing auxiliary device for variable-frequency soft start of a middle-high voltage synchronous motor, the invention further provides the LCI valve group device. The device comprises an insulating shell, a disc spring device, a cooling fin group, a capacitor, a metal cabinet body assembly and a trigger plate. The LCI valve group device is small and exquisite in boundary dimension, more convenient to transport, low in production cost, more convenient to install and debug on site, good in heat dissipation and ventilation effect when the whole cabinet body operates, diversified in power utilization installation grade of the cabinet body and capable of better adapting to the installation environment on site.
Owner:哈尔滨同为电气股份有限公司
Switch cabinet convenient to maintain
InactiveCN109818265AEasy to checkEasy maintenanceSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineering
Owner:镇江鑫联塑胶新材料科技有限公司
Wind power boosting rotor ventilation and heat dissipation device
PendingCN112312748ASimple structureConvenient for heat dissipation and ventilationWind energy generationCooling/ventillation arrangementThermodynamicsElectric machine
The invention provides a wind power boosting rotor ventilation and heat dissipation device, and relates to the technical field of wind power boosting rotor heat dissipation. The wind power boosting rotor ventilation and heat dissipation device comprises a cylinder body, a top cover and a flashing board. Specifically, the top cover is arranged at the top of the cylinder body in a covering mode, anda manhole is formed in the top cover and communicated with an inner cavity of the cylinder body. The flashing board is arranged above the manhole in a covering mode, and the flashing board and the top cover are arranged in a spaced mode to form a heat dissipation gap communicated with the external atmosphere. Heat in the cylinder body is dissipated to the outside atmosphere through the heat dissipation gaps, and the flashing board can prevent rain and snow from entering the cylinder body in rainy and snowy days, so that a motor or other parts in the cylinder body are prevented from being damaged due to the influence of rain and snow. The wind power boosting rotor ventilation and heat dissipation device is simple in structure, good in heat dissipation and ventilation effect, low in manufacturing cost and suitable for practical application.
Owner:CSIC SHANGHAI MARINE ENERGY SAVING TECH DEV CO LTD
High-quality yak milk milking device and milking method
PendingCN109845646ANo smellImprove qualityMilk preservationMilk treatmentCold seasonRefrigeration compressor
The invention discloses a high-quality yak milk milking device and a milking method. The milking device comprises a bracket and a milk barrel, a push rod is arranged at one end of the bracket, universal wheels are arranged at the bottom end of the bracket, a heat insulation layer is arranged at the top end of the bracket, a refrigerating barrel is arranged in the heat insulation layer, a miniaturerefrigeration compressor is arranged at one side of the refrigeration barrel, the outlet of the miniature refrigeration compressor is fixedly connected to one end of a condensing pipe, and the otherend of the condensing pipe is fixedly connected to the inlet of the miniature refrigeration compressor. The provided miniature refrigeration compressor is convenient to refrigerate the water in the refrigeration barrel, and improves the refrigeration effect. A provided temperature control instrument is convenient for automatically controlling the opening or closing of the miniature refrigeration compressor. A provided air cooling radiator is convenient for radiating and ventilating the miniature refrigeration compressor. The milking device can be used for milking in summer and autumn to ensurequality requirements, and can separate a refrigerating system in a cold season so as to enable milking device systems to work independently.
Owner:于飞
Vehicle-mounted storage box and drawer thereof
ActiveCN106080409AAvoid access to cellsAvoid escape from storageLuggage compartmentVehicle arrangementsEngineeringRefrigeration
The invention discloses a vehicle-mounted storage box and a drawer thereof. An article or vehicle-mounted refrigerator or heat-insulation box is arranged in the drawer. The drawer comprises a horizontal plate, a handle panel on the front side, a sealing plate on the rear side and vertical plates on the two sides, wherein a detachable first ventilating block and a cable sealing cover are arranged on the sealing plate; a handle is arranged on the handle panel; a stretchable locking component is arranged in the handle; limiting parts are arranged on the upper side walls of the vertical plates, close to one end of the sealing plate; the vehicle-mounted storage box comprises a box body and the drawer with the structure; the drawer is arranged in a storage grid in a sliding form; a locking slot matched with the locking component and limiting components matched with the limiting parts are arranged on the box body. The vehicle-mounted storage box and the drawer provided by the invention can be used for storing the vehicle-mounted refrigerator or heat-insulation box, also can be used as a common storage box, can meet the requirements of common storage, heat insulation and refrigeration and storage and have wide applicability; the drawer can be prevented from entering into or separating from the storage grid due to large forceor excessive accident; the drawer can be prevented from sliding out under external force or vibration in a nonuse process.
Owner:王冠文
Computer network equipment processor with protection function
ActiveCN108521730AReduce the impactImprove sealingCasings/cabinets/drawers detailsHermetically-sealed casingsSoftware engineeringGasket
The invention provides a computer network equipment processor with a protection function, and relates to the field of computer processors. The processor provided by the invention comprises a machine body, wherein the left side wall of the body is fixedly connected with an installation plate, and the right side of the installation plate is fixedly provided with a processor body. The outer side of the installation plate is provided with a first soft gasket, and one side of the first soft gasket is provided with a second soft gasket. The outer side of the first soft gasket is fixedly connected with a slot plate. The processor is provided with a connecting plate, a fixed seat, a screw and a rotating plate, and the rotating plate is pressed through the rotating of the screw, thereby driving a protection cover to slide towards the left for installation. A clamping groove and a clamped rod are clamped together for further fixing the protection cover. The long and short extruding parts sequentially make contact with the first and second soft gaskets, thereby improving the sealing effect of the protection cover, and reducing the impact on the processor body from dust.
Owner:ZHENGZHOU INST OF TECH
Lifting mechanism for solid insulation circuit breaker
InactiveCN108231446ASmooth up and down motionShorten the timeContact driving mechanismsEngineeringCircuit breaker
The invention discloses a lifting mechanism for a solid insulation circuit breaker. The lifting mechanism comprises a box body, wherein a mounting plate is fixedly mounted inside the box body; the outer surface of the mounting plate is fixedly connected with a fixed plate; a sliding chute is formed in the inner side of the fixed plate; the inner wall of the sliding chute is fixedly connected witha buffer spring; a sliding block is arranged inside the sliding chute, and the inner side of the sliding block is fixedly connected with a connecting plate; and the top of the connecting plate is fixedly connected with a plurality of insulation pull rod shafts. According to the lifting mechanism, an electric push rod, a first connecting rod, a fixed block, the connecting plate and the fixed plateare arranged, the fixed block is driven to move left and right through the movement of the electric push rod, the connecting plate is driven to move up and down along the sliding chute through the connecting adjustment of the first connecting rod, the insulation pull rod shafts are driven to move up and down together, and simultaneously adjustment is carried out. Therefore, the lifting mechanism is convenient and simple, the time is also saved, a supporting plate and an adjusting groove are formed, and the vertical movement of the connecting plate is more stable by using the relative sliding of an adjusting block and the adjusting groove.
Owner:佛山杰致信息科技有限公司
Split-type arrangement method and structure of gas transformer
InactiveCN105405621ASolve environmental problemsSolve usabilityNon-enclosed substationsTransformers/inductances coolingTransformerEngineering
The invention relates to a split-type arrangement method and structure of a gas transformer. The split-type arrangement method is characterized by comprising the following steps: 1) preparing the gas transformer and a transformer chamber, setting the gas transformer as a main body and a radiator, and forming two independent individuals, i.e., forming a split-type structure of which the radiator is independent from the main body of the gas transformer; 2) arranging the main body of the gas transformer into the transformer chamber, and arranging the radiator out of the transformer chamber to form the split-type arrangement structure; and 3) connecting the radiator with the main body of the gas transformer by a heat transfer pipeline to cause heat generated by the gas transformer to be transferred to the radiator through the heat transfer pipeline to form an outdoor radiator structure. The radiator of the gas transformer is set into a split-type independent structure to form the radiator independent from the gas transformer. The split-type arrangement structure has the beneficial effects that a radiation and ventilation effect is good, economic cost of radiation is saved and space above the transformer is effectively utilized.
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com