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32results about How to "Reduce the difficulty of carrying" patented technology
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Automatic folding multi-rotor wing water-air amphibious robot
ActiveCN112140820AReduce resistanceImprove speed performanceFuselagesAir-flow influencersUnderwater navigationElectric machinery
The invention discloses an automatic folding multi-rotor wing water-air amphibious robot which comprises a main body cabin, an empennage and an underwater propeller. A plurality of mechanical arm control units are arranged around the main body cabin; each mechanical arm control unit is provided with a base and a baffle plate that are coaxially and parallelly arranged, an axial sliding assembly isarranged between the base and the baffle plate, a mechanical arm bracket is hinged to a slide block of the sliding assembly, and the end, far away from the slide block, of the mechanical arm bracket is hinged to a mechanical arm; one end of the mechanical arm extends to the baffle plate and is movably hinged to the main body cabin while the other end of the mechanical arm is connected to a rotor wing unit through a motor seat; and a transverse rolling shaft control unit is further arranged on the periphery, close to the empennage, of the main body cabin. The robot can control sinking and floating without an extra water ballast space, so that the size and weight of the amphibious equipment are reduced obviously. The automatic folding multi-rotor wing water-air amphibious robot is small in underwater forward resistance and suitable for underwater navigation, can be retracted and released automatically, and reduces the carrying difficulty and releases preparation work obviously.
Owner:沈秋毅 +1
Unmanned aerial vehicle inspection equipment for power transmission line
InactiveCN112722258AGuaranteed normal operationReduce the difficulty of carryingAircraft componentsRotocraftUncrewed vehicleElectric power equipment
The invention discloses unmanned aerial vehicle inspection equipment for a power transmission line. The equipment comprises a vehicle body, and mounting bases, every two of the four mounting bases form a group, and the four mounting bases are fixedly mounted at the four corners of the outer side of the vehicle body correspondingly; the equipment further comprises mounting mechanisms which are arranged in inner cavities of the mounting bases, inserting rods which are detachably inserted into the inner sides of the mounting bases, a beating mechanism which is fixedly mounted at the bottom end of the vehicle body, a holder which is fixedly mounted in the middle of the rear side of the bottom end of the beating mechanism, and a camera which is mounted on the inner side of the bottom end of the holder. According to the unmanned aerial vehicle inspection equipment for the power transmission line, the propeller part of the unmanned aerial vehicle can be disassembled, the carrying difficulty of the inspection unmanned aerial vehicle during working is reduced, normal implementation of inspection work is facilitated, a plastic bag at power equipment can be stripped, a frozen position of the line can be knocked, the functions of the inspection unmanned aerial vehicle are enriched, and the functionality and the practicability are obviously improved.
Owner:天和无人机科技溧阳有限公司
Artificial seismic source device for geophysical exploration
The invention discloses an artificial seismic source device for geophysical exploration. The artificial seismic source device comprises two standing columns I, middle columns, and standing columns II.A bottom box is arranged at the bottoms of the standing columns I; a drive box is arranged at the top of the bottom box; and a telescopic moving mechanism is arranged at the inner wall of the drive box. A plurality of fixing holes distributed uniformly at equal intervals are formed in the outer walls of the middle columns. The middle columns are fixed at the inner tops of the standing columns I and the inner bottoms of the standing columns II by fastening bolts I; and one same top plate is arrange at the tops of the two standing columns II. A power supply mechanism is arranged at the top of the top plate; two fixed frames are arranged at the bottom of the top plate; and same directional wheels are arranged at opposite sides of the two fixed frames. According to the invention, on the basisof an electric hydraulic push rod driving mode, the height of the universal wheel is adjusted freely, the ground gripping effect of the device is improved; the light energy utilization rate is increased; the effects of energy conservation and environment protection are realized; and the wearing of the metal-structure hanging ring is avoided.
Owner:XIAN UNIV OF SCI & TECH
Split portable multipurpose firewood stove
PendingCN109442484ABurn fullyBig spaceDomestic stoves or rangesLighting and heating apparatusCombustionEngineering
The invention provides a split portable multipurpose firewood stove. The existing firewood stove is heavy in weight and large in size, the fuel is not easy to carry, the combustion controllability ispoor, the fuel needs to be frequently added, and the operation is complex. The detachable furnace body comprises two forming sheets, and a cylindrical furnace body is defined between the two forming sheets, an upper furnace tray and an lower furnace tray are detachably connected to the top end and the bottom end of the detachable furnace body respectively, an upper grate and an lower grate are detachably connected to the interior of the detachable furnace body, the interior of the detachable furnace body is sequentially isolated from top to bottom through the upper grate and the lower grate toform an upper hearth, a lower hearth and an ash falling chamber, the outer wall of the detachable furnace body is detachably connected with a steering cylinder, the exhaust chimney is communicated with the upper hearth of the detachable furnace body through the steering cylinder, an opening communicated with the upper hearth is machined in the outer wall of the detachable furnace body, a furnacedoor is hinged to the opening, and the outer wall of the detachable furnace body is provided with an ash outlet communicated with the ash falling chamber. The split portable multipurpose firewood stove is used outdoors.
Owner:王维禹
A multifunctional insulated operating lever for quickly replacing an operating head
ActiveCN109192562AReduce the difficulty of carryingFirmly connectedContact operating partsApparatus for overhead lines/cablesEngineeringSteel ball
The invention discloses a multi-functional insulating operation lever for quickly replacing an operation head, comprising a plurality of rod bodies, the top of the upper rod body is connected with theoperation head, the top of the rod body is connected with a lower shaft sleeve, and the bottom of the rod body is connected with an upper shaft sleeve. N steel balls uniformly distributed along the circumferential direction are embedded in the outer surface of the lower shaft sleeve, and a first elastic member is arranged in the lower shaft sleeve; a first annular flange is arranged at the jointof the upper shaft sleeve and the rod body, and N steel ball grooves uniformly distributed along the circumferential direction are arranged on the outer surface of the upper shaft sleeve; a second annular flange is arranged at the top of the lower shaft sleeve, the inner diameter of the positioning sheath is larger than the outer diameter of the second annular flange, and the inner wall of the positioning sheath is fixed with the positioning clasp. The bottom of the operating head is connected with the upper shaft sleeve, and the upper shaft sleeve on the operating head is connected with the lower shaft sleeve on the top of the uppermost rod body. The invention is used for solving the problem that workers need to carry various insulated operating levers with different operating heads, realizing the purposes of reducing the carrying difficulty of workers and improving the flexibility of the insulated operating lever.
Owner:ZIGONG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER
A multifunctional camp bed
InactiveCN102755032BGood folding effectEasy to assemble and disassembleSofasCouchesEngineeringBed boards
The invention relates to the technology of beds, disclosing a multifunctional camp bed. The camp bed comprises a stool with a small panel and a folding table with a large panel, wherein the folded large panel of the folding table is spliced with the small panel of the stool to form a bed board; the table comprises a first linkage double-rocker mechanism, a second linkage double-rocker mechanism, the large panel, low brackets and four short rectangular support frame mechanisms; the first linkage double-rocker mechanism and the second linkage double-rocker mechanism have the same structures; the four short rectangular support frame mechanisms are arranged on the two low brackets; the top end of the first linkage double-rocker mechanism and the top end of the second linkage double-rocker mechanism are fixedly connected with the large panel; and the short sides of the short rectangular support frame mechanisms are fixed to the lower brackets in a welding manner, and the long sides of the short rectangular support frame mechanisms are fixed to the bottom end of the first linkage double-rocker mechanism in a welding manner. The multifunctional camp bed has the functions of a bed with a mosquito net and a commodity shelf, the stool, the table and the like, has high foldability, convenience for disassembly and assembly and high practicality, and brings practical benefit and convenience to wild life. In addition, multifunctional camp beds can be transported in batch, the transportation cost is low, and stationing environment is tidy and aesthetic.
Owner:AIR FORCE UNIV PLA
Data transmission device based on big data platform
InactiveCN113056123AReduce volumeImprove cooling effectClosed casingsCasings/cabinets/drawers detailsStructural engineeringData transmission
A data transmission device based on a big data platform disclosed by the invention comprises a device main body, a top cover and limiting flitch plates, wherein supporting main bodies are attached to the two end surfaces of the device main body, a tool bearing groove is formed in the lower part of the device main body, an exhaust slot penetrates through the side wall of the device main body, the top cover is attached to the upper part of the device main body, the limiting flitch plates are attached to the upper part of the top cover, an operation table is arranged on the right end face of the device body, and a transmission display screen is arranged on the surface of the operation table. According to the data transmission device based on the big data platform, in order to reduce the influence of metal on data output, multiple faces are made of non-metal materials, meanwhile, the supporting structure position is reinforced through metal, the weight of the whole device is reduced, the carrying difficulty is lowered, the internal space is isolated through the multiple sets of limiting flitch plates, the limiting flitch plates adopts a metal net with relatively high strength, and the surface of each limiting flitch plate is massively paved with a plurality of convex buffer laminating pads, so that a data transmission station and an equipment operation bin which are borne in the limiting flitch plates have a certain buffer effect.
Owner:广州市景让信息科技有限公司
Detachable and combinable multifunctional smart bracelet with liquid storage cavity
InactiveCN112220169AEasy to useReduce storageEvaluation of blood vesselsBraceletsSilicone plugStructural engineering
The invention discloses a detachable and combinable multifunctional smart bracelet with a liquid storage cavity. The multifunctional smart bracelet comprises a plastic shell, a fixing groove is formedin one side of the bottom end of the plastic shell, a liquid storage cavity is formed in one side of the interior of the plastic shell, and a sealing hole is formed in the middle of the bottom end ofthe inner wall of the liquid storage cavity; a liquid outlet is formed in the middle of one end of the inner wall of the liquid storage cavity. By using the sealing hole and the liquid storage chamber, a daily used protective solution can be stored, by using the fixing groove, the fixing base and the sealing silica gel plug, the liquid storage chamber can be sealed, and by using the liquid outlethole and the liquid outlet silica gel plug, a solution stored in the liquid storage chamber can be poured out; the storage and carrying difficulty of the protection solution can be reduced, the protection solution can be conveniently used by a user, the applicability of the intelligent bracelet in use can be improved by replacing different types of protection solutions, and meanwhile, the intelligent bracelet has multiple functions and has relatively high practicability.
Owner:深圳市黔扬电子科技有限公司
Self-controlled tennis wall
InactiveCN107754242AAvoid sun exposureImprove protectionRacket sportsTemperature controlAutomatic control
Owner:周文奇
Tennis wall easy to fix
InactiveCN107754248AAvoid sun exposureImprove protectionSpace saving gamesRacket sportsTemperature controlDrive motor
Owner:郑大鹏
Storage box for fishing equipment
InactiveCN106106396AReduce the difficulty of carryingIncrease storage spacePisciculture and aquariaOther angling devicesEngineeringFishing
The invention discloses a storage box for fishing equipment. The box comprises a main box, on which a fish box is movably connected. The fish box and two sides of the right surface of the main box are provided with inserting holes. The main box is connected with the fish box through bolts matching with the inserting holes. The right surface of the fish box is provided with a placement hole. The interior of the main box is provided with a first vertical plate and a second vertical plate. The first vertical plate is located on the left side of the second vertical plate. The fish box is located between the first vertical plate and the inner wall of the main box. Three drawer plates are arranged between the first vertical plate and the second vertical plate and enable the space between the first vertical plate and the second vertical plate to be divided into four bait placement areas. The positions, corresponding to the bait placement regions, of the main box are provided with drawer boxes. The storage box for the fishing equipment has following beneficial effects: without arranging a fish-loading drum, storage space is big with a large amount; the box is high in applicability and low in cost; the difficulty of carrying for a user is lowered; time and labor are saved; and the box is convenient to use by people.
Owner:WUXI YONGYI PRECISION CASTING
An artificial seismic source device for geophysical exploration
Owner:XIAN UNIV OF SCI & TECH
Sewer unblocking equipment for municipal public engineering
InactiveCN112127470AReduce the difficulty of carryingReduce the number of round tripsSewer cleaningSewerageEngineering
The invention relates to the technical field of municipal public engineering, in particular to sewer unblocking equipment for municipal public engineering. The sewer unblocking equipment comprises a bottom plate, a box body and a drilling pipe, wherein four adjusting columns are fixedly connected to the top end of the bottom plate, a supporting plate is fixedly connected to the top ends of the four adjusting columns, convex grooves penetrating to the left side of the supporting plate are formed in the front side and the rear side of the top end of the supporting plate, convex blocks are fixedly connected to the front side and the right side of the bottom end of the box body, the two convex blocks are in sliding fit with the two convex grooves, a fixing plate is fixedly connected to the left inner side wall of the box body, a motor is fixedly connected to the top end of the fixing plate, the output end of the motor is connected with a first gear, a rotating pipe transversely penetratingthrough the box body is arranged on the box body, the rotating pipe is rotationally connected with the box body through a bearing, the rotating pipe is located below the fixing plate, and the outer side of the rotating pipe is sleeved with a second gear. The sewer unblocking equipment is simple in structure and convenient in disassembly and carry, the unblocking effect and efficiency are improved, and the use limitation of the sewer unblocking equipment is reduced.
Owner:史贞颖
Outdoor tennis wall
InactiveCN107754234AAvoid sun exposureImprove protectionSpace saving gamesRacket sportsTemperature controlEngineering
Owner:尤国庆
Outdoor tennis wall
Owner:贺文举
Strong fixing type tennis wall
InactiveCN107754244AImprove protectionAvoid sun exposureSpace saving gamesRacket sportsEngineeringDrive motor
A strong fixing type tennis wall comprises a wall body and support fixing columns connected with the two sides of the wall body, a roller shutter device on the top of the wall body is connected with adriving motor, and the driving motor is connected with a power supply through a temperature controller; the front and rear side surfaces of the support fixing columns are hinged to the bottoms of front and rear rotary supporting shafts respectively, first fixing bolts sequentially penetrate through first front fixing holes, the front side faces of the support fixing columns, the rear side faces of the support fixing columns and first rear fixing holes and are in threaded connection with first fixing nuts, and cavities are formed in the support fixing columns to contain front inclined columnsand rear inclined columns. The design is relatively high in fixing strength and convenient to carry and install.
Owner:邬黎明
A multi-functional insulating operating rod for quick replacement of operating heads
ActiveCN109192562BReduce the difficulty of carryingFirmly connectedContact operating partsApparatus for overhead lines/cablesEngineeringSteel ball
Owner:ZIGONG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER
Portable tennis wall
InactiveCN107754247AAvoid sun exposureImprove protectionSport apparatusTemperature controlDrive motor
A portable tennis wall comprises a wall body and support fixing columns connected with the two sides of the wall body, a roller shutter device on the top of the wall body is connected with a driving motor, and the driving motor is connected with a power supply through a temperature controller; the front and rear side surfaces of the support fixing columns are hinged to the bottoms of front and rear rotary supporting shafts respectively, first fixing bolts sequentially penetrate through first front fixing holes, the front side faces of the support fixing columns, the rear side faces of the support fixing columns and first rear fixing holes and are in threaded connection with first fixing nuts, and cavities are formed in the support fixing columns to contain front inclined columns and rear inclined columns. The portable tennis wall is relatively high in fixing strength and convenient to carry and install.
Owner:杨昆锐
High-stability tennis wall
Owner:单子安
Portable alcohol measuring instrument
InactiveCN112924509AReduce the difficulty of carrying and operatingEasy to disassembleWithdrawing sample devicesMaterial analysis by electric/magnetic meansPhysicsEngineering
A portable alcohol measuring instrument relates to the technical field of police equipment and comprises a rod-shaped main shell, a rod-shaped light-emitting component, an alcohol measuring component, a fixing sleeve and an electric control component, the alcohol measuring assembly is mounted in the main shell, and a groove is formed in the main shell; the electric control assembly is installed in the main shell and provided with a connecting contact, and the connecting contact is located in the groove; the light-emitting assembly is provided with a connecting contact, and the connecting contact is inserted into the groove and electrically connected with the connecting contact; the fixing sleeve fixes the rod-shaped light-emitting assembly on the main shell through a threaded structure and is electrically connected with the electric control assembly through the cooperation of the connecting contact and the connecting contact, so that the light-emitting assembly can be detached conveniently and rapidly, the light-emitting assembly can be detached in an unnecessary scene, the weight of equipment is reduced, and the physical output of an operator is reduced; and when the light-emitting assembly is damaged, equipment maintenance can be rapidly completed by replacing a new light-emitting assembly, and the maintenance efficiency is improved.
Owner:WENZHOU POLYTECHNIC
Sunproof tennis wall
Owner:魏英骏
Seeding device for peasant household planting
PendingCN113557822AEasy to foldReduce the difficulty of carryingSeed depositing seeder partsAgricultural scienceAgricultural engineering
The invention relates to the technical field of seeding devices, and discloses a seeding device for peasant household planting. The seeding device comprises a bottom plate, the bottom of the bottom plate is fixedly connected to a first gasket, the bottom of the first gasket is fixedly connected to a protective cover, the inner wall of the protective cover is fixedly connected to a support frame, one ends of the support frame are fixedly connected to rolling wheels, the bottom of the bottom plate is fixedly connected to a second gasket, the bottom of the second gasket is movably connected to a fastening bolt, and the bottom of the second gasket is fixedly connected to a telescopic rod. The seeding device for the peasant household planting achieves the purpose that the seeding device is convenient to fold, solves the problem that a common seeding device is inconvenient to fold, can be suitable for the peasant household planting, reduces the larger farm tool placement space occupied by the seeding device, facilitates daily arrangement of planting tools by peasant households, reduces the difficulty in carrying the seeding device by the peasant households, and brings greater convenience to daily work of the peasant households.
Owner:辰溪县百年好禾家庭农场有限公司
Automatic rebounding type tennis training wall
An automatic rebounding type tennis training wall is disclosed. A driving motor inside the automatic rebounding type tennis training wall is connected to a power source via a temperature controller; front and rear side surfaces of supporting fixing columns are hinged with the bottoms of front and rear rotating support shafts respectively; first fixing bolts pass through front fixing holes, front side surfaces of the supporting fixing columns, rear side surfaces of the supporting fixing columns, and rear fixing holes successively, and then are threadingly connected to first fixing nuts; and thetemperature controller includes a metal casing, a left power line, a right power line, a left conductive sheet, a right conductive sheet, a left conductive folding strip, a right conductive folding strip, a left wax strip, a right wax strip and an intermediate conductive portion. The automatic rebounding type tennis training wall has a strong fixation strength, and is easy to carry and install.
Owner:闵照阳
Temperature control tennis wall
InactiveCN107754236AAvoid sun exposureImprove protectionSpace saving gamesRacket sportsTemperature controlThermostat
Owner:贾盼盼
Portable tennis wall
InactiveCN107754254AAvoid sun exposureImprove protectionSport apparatusTemperature controlDrive motor
Owner:刘晨宇
Tennis training device
The invention relates to a tennis training device. The device comprises a wall and supporting fixing columns connected with the two sides of the wall, a rolling curtain device at the top of the wall is connected with a driving motor, and the driving motor is connected with a power supply through a temperature controller; the front and rear side faces of each supporting fixing column are hinged tothe bottoms of front and rear rotation supporting shafts respectively, each first fixing bolt penetrates through a front fixing hole, the front side face of the corresponding supporting fixing column,the rear side face of the corresponding supporting fixing column and a rear fixing hole in sequence and is in threaded connection with a first fixing nut, the temperature controller comprises a metalshell, an input power line, an output power line, a slope slide plate, a heavy slide block, a metal electric conduction groove, a metal electric conduction sheet, an insulation strip and a wax block,and the upper and lower ends of the slope slide plate are connected with the two opposite-angle ends in the metal shell respectively. The tennis training device is high in fixing strength and convenient to carry and install.
Owner:乔卓
An automatic folding multi-rotor water-air amphibious robot
ActiveCN112140820BReduce volumeReduce weightFuselagesAir-flow influencersUnderwater navigationElectric machinery
The invention discloses an automatic folding multi-rotor water and air amphibious robot, comprising a main body cabin, a tail and an underwater propeller; a plurality of arm control units are arranged around the main body cabin; each arm control unit has a coaxial A base and a baffle are arranged in parallel, an axial sliding assembly is arranged between the base and the baffle, and an arm support is hinged on the slider of the sliding assembly, and the arm support is far away from the sliding block. One end of the machine arm is hinged; one end of the machine arm extends to the baffle and is hinged with the main body cabin, and the other end is connected with a rotor unit through a motor seat; the main body cabin is close to the outer circumference of the tail wing There is also a roll axis control unit; the robot does not need to be equipped with additional ballast tanks to control the ups and downs, which significantly reduces the volume and weight of amphibious equipment, with low underwater forward resistance, suitable for underwater navigation, and can be automatically retracted and released, significantly reducing Difficulty of carrying, preparation before release.
Owner:沈秋毅 +1
Sunshade-type tennis wall
Owner:卞刚刚
Fixing type tennis wall
Owner:展文浩
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