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.
34results about How to "Reduce physical demands" 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
Injection mould with rapidly-replaced mould cores
The invention discloses an injection mould with rapidly-replaced mould cores. The injection mould is composed of a movable mould and a stationary mould, wherein a main body of the movable mould is composed of a movable mould base and a movable mould core movably arranged on the movable mould base; a main body of the stationary mould is composed of a stationary mould base and a stationary mould core movably arranged on the stationary mould base; the butt joint faces of the movable mould base and the stationary mould base are respectively provided with a mould core mounting sliding chute which horizontally extends from front to back; at least the front ends of the mould core mounting sliding chutes are provided with plug-in mounting holes for mounting or dismounting the mould cores; the mould cores are provided with tracks matched with the mould core mounting sliding chutes so as to move along the mould core mounting sliding chutes; and the mould cores are inserted to or dismounted from the mould core mounting sliding chutes on the mould bases through the plug-in mounting holes, thus the mould cores are replaced. According to the invention, only one set of mould base needs to be manufactured to be matched with the mould cores of different cavities which are manufactured according to spline standards tested based on different performance indexes; the mould replacing operation is easier and more convenient than that of the prior art, so that the mould replacing time is greatly shortened; and the manufacturing cost of various test spline moulds can also be greatly reduced.
Owner:广州现代塑料有限公司
Automatic assembling machine for carbon brush frame torsional spring
ActiveCN103143924ACompact structureEasy to operateMetal working apparatusControl systemUltimate tensile strength
The invention relates to an automatic assembling machine for a carbon brush frame torsional spring. The automatic assembling machine is characterized by comprising a substrate, a bracket and a control system, wherein the bracket is fixedly arranged on the substrate; the bracket is provided with a pressure air cylinder; a pressure plate is fixedly connected with a piston rod of the pressure air cylinder; and a torsional spring expanding mechanism is arranged on the substrate below the pressure plate. The automatic assembling machine has the advantages of simple and compact structure and convenience in operating; and the requirements of physical strength and operation technique of operation workers are lowered, rapid and efficient auxiliary equipment is provided for the assembling of the carbon brush frame torsional spring, the labor intensity of the operation workers is relieved, the yield of a product is increased, the working efficiency is increased, and the production cost is reduced.
Owner:WUXI KANGXIN CARBON PROD
Transcatheter heart annuloplasty system
ActiveCN113558826AAccurate adjustmentPrecise resizingAnnuloplasty ringsCatheterApparatus instruments
The invention belongs to the technical field of medical instruments and particularly relates to the technical field of interventional instruments in third-class medical instruments, in particular to a transcatheter heart annuloplasty system. The transcatheter heart annuloplasty system comprises a forming ring assembly, wherein the forming ring assembly comprises a macromolecular braided tube, an anchor nail, a contraction line and a bidirectional contraction device; a delivery assembly, wherein the delivery assembly is used for conveying the forming ring assembly to a target position; and a continuous anchoring assembly, wherein the continuous anchoring assembly is used for fixing the forming ring assembly to the target position. Through the bidirectional contraction device based on a compression spring, a friction disc and a wire spool, bidirectional contraction of a forming ring fixed to a valve is achieved, the strength and size of contraction of the valve are accurately adjusted, locking can be achieved at any time, a doctor is allowed to adjust the contraction degree of the valve according to different conditions of different patients, and the doctor is allowed to make adjustment in an opposite direction, so that the size change of the valve during continuous opening and closing is adapted, thus, the success rate of an operation is guaranteed, and secondary operation correction is avoided.
Owner:上海御瓣医疗科技有限公司
Supporting mechanism for captive balloon ground equipment anchoring platform
ActiveCN106542076AImprove leveling efficiencyReduce the difficulty of lifting operationBalloon aircraftsVehicle frameEngineering
The invention provides a supporting mechanism for a captive balloon ground equipment anchoring platform. The supporting mechanism comprises a lifting rocker, a lifting deceleration module, an automatic leveling module, a semitrailer, an extension supporting leg, a fulcrum bearing, a half shaft head, a road wheel, a wheel track adjusting screw and a middle connecting rod; the extension supporting leg is divided into an extension supporting leg fixing section and an extension supporting leg stretchable section, and the lifting rocker is connected with the extension supporting leg through the lifting deceleration module; the extension supporting leg fixing section is connected with the semitrailer through a bolt and used for bearing a semitrailer frame; the automatic leveling module is installed on the extension supporting leg; the lower end of the extension supporting leg is connected with the half shaft head through the fulcrum bearing, and the half shaft head is connected with a rail wheel through a cylindrical roller bearing; and the half shaft head is connected with the wheel track adjusting screw, the wheel track adjusting screw is in threaded connection with the middle connecting rod, and the adjustable wheel track is achieved. The supporting mechanism is used on the captive balloon ground equipment anchoring platform, and therefore a captive balloon is more wide in application scope, can be used in a fixed position, can be transported in a maneuvering manner and can be used in any temporary position.
Owner:CHINA SPECIAL TYPE FLIER RES INST
Potato peeling and cutting device for food processing
The present invention discloses a potato peeling and cutting device for food processing. Two sets of elastic rods enable a fixed plate on the elastic rods to fit surface skins of potatoes and a rotarydevice for rubbing and removing of outer skins of the potatoes one by one is combined. The potato peeling and cutting device is characterized in that an annular waterway is arranged on an inner wallof a fixed barrel, a plurality of water outlet holes are equidistantly opened in the inner wall of the fixed barrel and respectively communicate with the annular waterway, inlets of the water outlet holes are broad and outlets of the water outlet holes are narrow, a sliding groove is formed in the inner wall of the fixed barrel and located under the annular waterway, the sliding groove is in an annular shape, one end of a water inlet pipe is arranged on one end of the fixed barrel and communicates with the annular waterway in the inner wall of the fixed barrel, the fixed plate is arranged on outside wall of a main body barrel, and the potato peeling and cutting device is small in structures, conducts peeling of the potatoes one by one, facilitates the peeling of the potatoes in small batches, and is wide in application scopes, the potatoes have no rotary collisions, and taste of the potatoes is not affected.
Owner:徐州橙空间厨具有限公司
External air reservoir or tank linkage synchronous lifting table based on principle of gas spring
PendingCN110236292AFacilitate transmissionSpeed up the restore processSpringsGas based dampersAir springGas spring
The invention relates to an external air reservoir or tank linkage synchronous lifting table based on the principle of a gas spring. The external air reservoir or tank linkage synchronous lifting table includes a table top (1) and a base (4), and is characterized in that the table top is installed on the base through at least two lifting legs (3) made based on the principle of the air spring, each lifting leg is composed of a piston rod (77), a cylinder body (33) and a power air cylinder or tank (57), a rod cavity of one of the cylinder bodies (33) communicates with storage cavities of the power air cylinders or tanks (57) as the driving power while communicating with a rodless cavity of another one of the cylinder bodies (33), a rod cavity of the last cylinder body (33) communicates with a storage cavity of the last power air cylinder or tank (57) while communicating with a rodless cavity of the first cylinder body (33), high-pressure gas in power cavities 99 of the power air cylinders or tanks (57) provides power to lift the table top, and the high-pressure gas is compressed and stores energy when the table top descends. According to the external air reservoir or tank linkage synchronous lifting table, the structure is simple, the cost is low, manufacturing is convenient, and the synchronous lifting and arbitrary height locking properties are good.
Owner:乔彬
Semi-electric self-lifting loading and unloading car
The invention discloses a semi-electric self-lifting loading and unloading car which comprises a car body, a cargo fork carrier, a hydraulic system and a telescopic trundle frame. The hydraulic system is an electric hydraulic system which is provided with a two-position-four-way reversing solenoid valve, a first oil drainage solenoid valve, a second oil drainage solenoid valve and an oil pump. Two oil outlets of the two-position-four-way reversing solenoid valve are communicated with an upper oil inlet and a lower oil inlet of a double-effect oil cylinder respectively, an oil inlet of the two-position-four-way reversing solenoid valve is communicated with a hydraulic oil tank through a single-way valve and the oil pump, and an oil discharging opening of the two-position-four-way reversing solenoid valve is communicated with the hydraulic oil tank through the first oil drainage solenoid valve. The oil inlet of the two-position-four-way reversing solenoid valve is communicated with the hydraulic oil tank through another oil drainage branch, and the second oil drainage solenoid valve and a throttle valve are arranged in series. Through ingenious arrangement of the solenoid valve hydraulic system, operation such as loading, unloading, car body climbing and car body descending of the whole loading and unloading car can be controlled electrically, the easy degree and labor-saving degree of the operation and working efficiency are greatly improved, and labor intensity is greatly lowered.
Owner:上海海资国际贸易有限公司
Vehicle-mounted dual-functional survival device and operation method thereof
InactiveCN103171510AReduce physical demandsGuaranteed taut protectionPedestrian/occupant safety arrangementEmergency release devicesChinese charactersEngineering
A vehicle-mounted dual-functional survival device comprises a main board 1, a front cover 2, a rear cover 3 and a foldable hammer arm 4, wherein the main board 1 is composed of an inserted portion at the lower end and a functional portion at the upper end, the size of the inserted portion at the lower end is the same with that of an ordinary safety belt plug, the inserted portion at the lower end is provided with a lock hole shaped through hole 1-1 and a square through hole 1-2 from top to bottom, each long side edge of the front face and each long side edge of the rear face of the functional portion at the upper end are provided with two tenons 1-3 along the height direction, a rectangular universal safety belt inserting opening 2-4 is formed in the front face side of the functional portion at the upper end, a rectangular groove opening 2-1 is formed at the upper end of the front cover 2, the rectangular groove opening 2-1 is matched with the rectangular universal safety belt inserting opening 2-4, a protruding portion 2-2 is arranged at the lower end of the front cover 2, a rectangular long hole 3-1 is formed at the upper end of the rear cover 3, a rectangular button 3-3 penetrates the rear cover 3 and extends out of the long hole 3-1, and an opening 3-2 shaped like a Chinese character 'tu' is formed in the right side edge of the lower end of the rear cover 3.
Owner:王世君
Injection mould capable of being easily de-molded
The invention discloses an injection mould capable of being easily de-molded. The injection mould is formed by a movable mould and a fixed mould, which are used as the injection mould, wherein each one of the movable mould and the fixed mould comprises a molding part, a pushing-out mechanism, a mould guide part and a pouring system; a mould cavity is arranged in the mould; the mould cavity is arranged on the mould closing face of the single injection mould, namely, the mould cavity is arranged on the mould closing face of the movable mould or the mould closing face of the fixed mould; the mould closing face of the other injection mould has no mould cavity and is a plane; the movable mould and the fixed mould are closed to form the complete injection mould cavity. According to the injection mould disclosed by the invention, the structure of only arranging the mould cavity on the single injection mould is applicable to injection of a standard test sample strip or an injection piece with the similar shape. The injection mould has the beneficial effects of being beneficial to simplification of the structure of the mould, improving the manufacturability of the mould and reducing the cost of the mould.
Owner:广州现代塑料有限公司
Conveniently lifted anti-falling ladder with more stable center of gravity
InactiveCN111720040AAvoid shakingAvoid the problem of tipping over backwardsLaddersStructural engineeringMechanical engineering
Owner:孔怀义
Soil detection sampler and sampling method
PendingCN113375972AQuick storageAvoid pollutionWithdrawing sample devicesPreparing sample for investigationAgricultural engineeringElectric machinery
The invention relates to a soil detection sampler and a sampling method. The soil detection sampler comprises a fixing frame and a sampling frame, the sampling frame is fixedly installed on the lower end face of the fixing frame, and the fixing frame comprises a supporting circular plate, a support rod, a table block, a conical block, a first motor, a first threaded rod, a movable block, a second motor and a pushing piece cylinder; the sampling frame comprises a positioning column, a first semicircular long plate, a second semicircular long plate, an electromagnetic plate, a magnetic suction plate, an arc-shaped cutter, a telescopic blade and an electric push rod. The sampler is fixedly supported through the fixing frame, an operator does not need to control the sampler for a long time, and therefore the requirement for physical strength of the operator is lowered; soil is sampled through cooperation of the fixing frame and the sampling frame, and when the soil is loose, the soil is extruded through the pushing piece barrel to be compacted into blocks, so that the soil is conveniently and rapidly stored in the follow-up process, and the soil is prevented from being polluted by the external environment.
Owner:武汉岩创环保技术服务有限公司
Convenient-to-mount water-storage-type electric water heater
The invention discloses a convenient-to-mount water-storage-type electric water heater and relates to the technical field of water heaters. The convenient-to-mount water-storage-type electric water heater comprises a vertical fixing frame, wherein a horizontal supporting frame is fixedly connected with the left and right ends of the top of one side of the vertical fixing frame; a sliding rail device is in threaded connection with the end, far away from the vertical fixing frame, of the horizontal supporting frame through a first bolt; a water heater body is connected with one side of the top of the horizontal supporting frame; first connecting rods are fixedly connected with two sides of the bottom the water heater body; threaded grooves are formed in the bottoms of the first connecting rods; roller brackets are in threaded connection with the threaded grooves through threaded rods; a roller is rotationally connected between two sides of each roller bracket through a rotating shaft; and grooved holes matched with the first connecting rods are formed in one side of the top of the horizontal supporting frame. The convenient-to-mount water-storage-type electric water heater has the advantages that the demand for the physical power of mounting personnel can be reduced; impurities attached to an inner container can be effectively removed; and meanwhile, the damage of shakes to the water heater body can be reduced.
Owner:湖州绅博能源科技有限公司
Electric wrench for ground potential insulating operation rod
The invention relates to an electric wrench for a ground potential insulating operation rod. The electric wrench comprises the insulating operation rod and a charging type wrench. The insulating operation rod comprises an upper connection pipe and a lower connection pipe. The upper connection pipe is connected with the lower connection pipe. A square tenon for installing a hexagonal socket is connected to the upper connection pipe. A connection socket is arranged on the lower connection pipe. A protection sleeve is arranged on the connection socket. The electric wrench has the beneficial effects that operation of the insulating operation rod is achieved through the charging type wrench connected to the insulating operation rod, and compared with existing operation of operators, the strength during work is lowered, the hot-line work efficiency is improved, the electric wrench can adapt to hot weather environments and complex terrain areas, and the requirement for physical power of the operators is lowered during operation; the insulating operation rod is arranged to comprise the upper connection pipe and the lower connection pipe, and compared with an existing single operation rod, the electric wrench has the beneficial effects of being convenient to carry and low in manufacture cost; and fixed connection of the charging type wrench is achieved through the connection socket, and protection is achieved through the protection sleeve.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO +1
Mobile terminal and photographing method
InactiveCN106488043AReduce physical demandsAvoid the photo experienceSubstation equipmentComputer hardwareCommunication link
The invention provides a mobile terminal, which comprises a communication module, a control module and a processing module, wherein the communication module is paired with a photographing terminal through a network and builds a communication link with the photographing terminal; the control module obtains photographing interface information of the photographing terminal, displays a photographing operation interface of the photographing terminal on a screen of the mobile terminal according to the photographing interface information and receives a first touch signal from a photographing interface of the screen; and the processing module controls the photographing terminal to carry out photographing operation according to the first touch signal to obtain a picture, and controls the photographing terminal to return the picture to the mobile terminal in real time. The invention further provides a photographing method. According to the mobile terminal and the photographing method provided by the invention, the photographing terminal can be remotely controlled to photograph and the picture is returned to the mobile terminal in real time; people can control photographing in a comfortable room and obtain a satisfying picture; and the photographing experience that people continuously stay in a bad field environment is avoided.
Owner:NUBIA TECHNOLOGY CO LTD
Injection mould with rapidly-replaced mould cores
The invention discloses an injection mould with rapidly-replaced mould cores. The injection mould is composed of a movable mould and a stationary mould, wherein a main body of the movable mould is composed of a movable mould base and a movable mould core movably arranged on the movable mould base; a main body of the stationary mould is composed of a stationary mould base and a stationary mould core movably arranged on the stationary mould base; the butt joint faces of the movable mould base and the stationary mould base are respectively provided with a mould core mounting sliding chute which horizontally extends from front to back; at least the front ends of the mould core mounting sliding chutes are provided with plug-in mounting holes for mounting or dismounting the mould cores; the mould cores are provided with tracks matched with the mould core mounting sliding chutes so as to move along the mould core mounting sliding chutes; and the mould cores are inserted to or dismounted from the mould core mounting sliding chutes on the mould bases through the plug-in mounting holes, thus the mould cores are replaced. According to the invention, only one set of mould base needs to be manufactured to be matched with the mould cores of different cavities which are manufactured according to spline standards tested based on different performance indexes; the mould replacing operation is easier and more convenient than that of the prior art, so that the mould replacing time is greatly shortened; and the manufacturing cost of various test spline moulds can also be greatly reduced.
Owner:GUANGZHOU MODERN PLASTIC CO LTD
Massage physiotherapy manipulator for wax therapy and using method thereof
ActiveCN112497230AReduce physical demandsPrevent solidificationManipulatorSuction-kneading massageEngineeringMechanical engineering
The invention discloses a massage physiotherapy manipulator for wax therapy and a use method thereof, and particularly relates to the technical field of manipulators. The massage physiotherapy manipulator for wax therapy comprises a mounting seat; a movable arm is arranged at the top of the mounting seat; a pressure component is arranged between the movable arm and the mounting seat; a massage mechanism is arranged at the top end of the movable arm; the pressure component comprises a fixing rod; a sliding groove is formed in the outer side of the fixing rod; and a linear bearing is arranged atone end of the fixing rod in a sleeving mode. According to the massage physiotherapy manipulator for wax therapy, by arranging the pressure component and the massage mechanism, the labor cost can beeffectively saved; and meanwhile, the requirement for the physical strength of an operator is lower; the problem that the massage speed and strength are reduced due to the fact that the physical strength of the massage operator is reduced after long-time work is solved; and meanwhile, the problem that wax is solidified in the wax therapy process is solved; and it is guaranteed that the wax can make full contact with the skin to be beneficial for medicine juice in the wax to be absorbed by the skin easily, so that the treatment effect is improved and the massage quality is guaranteed.
Owner:烟台慧博特产业研究院有限公司
Power assisting device for handcart switch of switch cabinet
ActiveCN112928684AReduce physical demandsImprove operational efficiencySwitchgear with withdrawable carriageGear wheelControl switch
The invention discloses a power assisting device for a handcart switch of a switch cabinet. The power assisting device comprises an electric power input piece and a speed reduction transmission piece which are matched for use. The position of the switch cabinet handcart is controlled through cooperation of the electric power input piece and the speed reduction transmission piece, the electric power input piece is an independently-arranged component, and the speed reduction transmission piece is provided with an input shaft, a speed reduction gear set and an output shaft which are used in cooperation; and during use, the output shaft is clamped with an operation shaft of the switch cabinet handcart, then the output shaft is clamped with an input shaft of the speed reduction transmission part, the electric power input piece is started, power is transmitted to the input shaft through the output shaft, the speed reduction gear set reduces the speed of the power, and then the power is transmitted to the switch cabinet handcart through the output shaft, so that the switch cabinet handcart is controlled to be in a breaking position. According to the design layout of the device, input power is provided for the speed reduction transmission piece through manual operation, the input power can also be provided for the speed reduction transmission piece through the electric power input piece, the requirement for physical strength of operators is lowered, and meanwhile, the operation efficiency is effectively improved.
Owner:LANGFANG POWER SUPPLY COMPANY STATE GRID JIBEI ELECTRIC POWER COMPANY +1
A kind of fish copy that can be used with a fishing rod
The invention discloses a fishing net that can be used with a fishing rod, relates to the field of fishing tools, and includes a fishing net body composed of a skeleton and a net pocket. Both the skeleton and the net pocket are provided with openings for passing through the fishing line of the fishing rod , the opening may also be equipped with a locking mechanism for preventing the fishing line from coming out of the opening. Beneficial effects of the present invention: the fish stick disclosed by the present invention is different from the existing fish stick in structure, and not only can be used as a common fish stick, but also the fish stick can avoid the fishing line through the fish stick opening to move the fish from head to toe The tail is hooded to realize the fishing line to control the fish while using the fish to catch the fish in the net, so as to avoid the large swing of the fish tail after taking the bait and break free, reduce the requirement for physical strength and improve the success rate of fishing. It directly slides down into the water to enclose the fish from head to tail, thereby saving the time for gliding the fish and greatly improving the success rate of fishing. The structure and use of this fish trap are significantly improved compared with existing fish traps.
Owner:林水龙
A kind of food processing potato peeling and cutting device
ActiveCN107822161BEasy to scratchStrong penetrating powerVegetable peelingAgricultural engineeringStructural engineering
The present invention discloses a potato peeling and cutting device for food processing. Two sets of elastic rods enable a fixed plate on the elastic rods to fit surface skins of potatoes and a rotarydevice for rubbing and removing of outer skins of the potatoes one by one is combined. The potato peeling and cutting device is characterized in that an annular waterway is arranged on an inner wallof a fixed barrel, a plurality of water outlet holes are equidistantly opened in the inner wall of the fixed barrel and respectively communicate with the annular waterway, inlets of the water outlet holes are broad and outlets of the water outlet holes are narrow, a sliding groove is formed in the inner wall of the fixed barrel and located under the annular waterway, the sliding groove is in an annular shape, one end of a water inlet pipe is arranged on one end of the fixed barrel and communicates with the annular waterway in the inner wall of the fixed barrel, the fixed plate is arranged on outside wall of a main body barrel, and the potato peeling and cutting device is small in structures, conducts peeling of the potatoes one by one, facilitates the peeling of the potatoes in small batches, and is wide in application scopes, the potatoes have no rotary collisions, and taste of the potatoes is not affected.
Owner:徐州橙空间厨具有限公司
Man-powered aircraft with non-tail wing-in-ground layout
InactiveCN101786502BReduce physical demandsGood lift and resistance characteristicsMan-powered aircraftsPropellerHigh lift
The invention relates to a man-powered aircraft with a non-tail wing-in-ground layout, which comprises a fuselage, wings, a pair of end plates, a propeller, a rudder, a landing gear and a man-powered take-off running system. The wings are fixed on the upper part of the fuselage, the end plates are respectively suspended on the outer ends of the two sides of the wings, the propeller, the rudder and the landing gear are respectively arranged on the front end, the rear end and the lower part of the fuselage, and the man-powered take-off running system is respectively in transmission connection with the propeller, the rudder and the landing gear. Compared with the prior art, the invention has the advantages of high lift-drag ratio, small and light structure and simple and practical use.
Owner:TONGJI UNIV
Open submarine
PendingCN110979600AReduce physical lossImprove work efficiencyUnderwater equipmentUnderwaterMechanical engineering
The invention relates to the technical field of underwater operation sightseeing equipment, in particular to an open submarine. The open submarine comprises a main body, two combination bodies and empennages. A driving platform, a cabin and a steering rudder are sequentially arranged on the main body from front to back, the steering rudder is connected with the driving platform, and a safety locking device is arranged on the cabin. The two combination bodies are arranged on the left side and the right side of the main body respectively, the combination bodies are connected with the main body through fixing blocks, a power supply assembly and a driving mechanism are arranged on each of the combination bodies, and the driving mechanism is connected with the power supply assembly. The empennages are arranged on the fixing blocks and are connected with the driving platform. The open submarine comprises the main body and the combination bodies. The driving platform and the cabin are arranged on the main body, an operator can sit in the cabin to operate the submarine to move, the situation in which the operator moves underwater by means of the physical strength of the operator is avoided, the physical strength loss of the operator is reduced, the two hands can be liberated for operation when the operator does not need to move, and the operation efficiency of the operator is improved.
Owner:珠海普曼德科技有限公司
A semi-electric self-elevating loading and unloading truck
Owner:上海海资国际贸易有限公司
Portable power detection device
PendingCN109444482AReduce workloadReduce physical demandsElectrical testingMeasurement instrument housingPush and pullPortable power
The invention belongs to the power detection technology field and discloses a portable power detection device. The device comprises a box body, a plurality of first support plates which are arranged in parallel, a fixing component, a moving plate and a plurality of second support plates, wherein the front portion of the box body is hinged to a box door; the first support plates are successively arranged in the box body from top to bottom; the fixing component is arranged on the first support plate which is closest to the top wall of the box body and is used for fixing a detection component arranged on the first support plate; the moving plate is arranged below the first support plate which is closest to the top wall of the box body and is slidably connected to the side wall of the box body; and the end portions of the second support plates are connected to the inner wall of the box door in a 90 degree hinge joint mode. The structure is reasonable and compact. Through arranging a pedestal on the bottom of the box body and arranging a universal wheel on the bottom of the pedestal, a push and pull component arranged on the side wall of the box body is cooperated to realize drag-type carrying; and carrying efficiency is greatly increased and simultaneously the workload of an electric worker and the physical requirement of the electric worker are reduced.
Owner:SOUTHERN XINJIANG ELECTRICITY SUPPLY COMPANY OF STATE GRID XINJIANG ELECTRIC POWER +1
High-altitude electric heating foreign body cutter for transmission lines
ActiveCN110601070BIncreased risk of injuryShorten working timeMetal working apparatusApparatus for overhead lines/cablesTemperature controlForeign matter
The invention belongs to the technical field of high-altitude operations on power transmission lines, and relates to a tool for removing foreign objects at high altitudes on power transmission lines, which includes an insulating rod and an electrothermal cutting part arranged at one end of the insulating rod. The electrothermal cutting part includes a heating head for cutting foreign objects, Temperature control module and power supply to control the temperature of the heating head. On the one hand, the present invention destroys the foreign body structure on the power transmission line through the high temperature of the heating head, and does not need to provide a force point with a larger force arm, which reduces the working radius or working space requirements; The pulling action is basically eliminated, which can reduce the impact of the operation on the strength and safety distance of the transmission line, and prevent the operation from causing obvious mechanical damage to the transmission line or increasing the hidden danger of damage; on the other hand, because of low physical requirements and low segmentation failure rate, The overall working time of operators has been greatly reduced.
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1
Swing
The invention discloses a swing. A stand column is fixed on the ground through a base, another stand column is used as a beam of a rotary shaft; seats are fixedly arranged at the two ends of the beam; safety belts are arranged on the seats; vibration damping foot wheels are arranged below the seats, and foot wheel disc brakes are arranged on the vibration damping foot wheels; at least four connecting rods are arranged at the periphery of the stand column; the connecting rods are in threaded fastening connection to a forked rotary shaft; a bolt rotary shaft simultaneously penetrates through holes in the forked rotary shaft and the beam, so that the beam can rotate along the stand column, and the beam also can move up and down along the axial direction of the stand column. The swing has the beneficial effects of improving the comfort and the safety by setting the parts such as the seats, the safety belts, the vibration damping devices and a brake system, and is suitable for more people and beneficial to popularization.
Owner:代刚 +1
A medical transport vehicle with a foldable protective cover
ActiveCN113476223BReduce the risk of injuryReduce physical demandsMechanical apparatusLighting elementsNursing careFluid administration
The invention discloses a medical transfer vehicle with a foldable protective cover, which includes a bottom assembly, a bed body assembly and a protective assembly; the bottom assembly includes a chassis, a lifting part and a moving part; the lifting part is located on the top of the bottom frame; The parts are located at the bottom of the chassis; the bed body assembly includes the bed body, lifting seat, armrest parts, push-pull parts, nursing parts and bed body power supply assembly; one end of the lifting seat is fixed on the bottom of the bed body, and the other end is integrally connected with the lifting part; the armrest The components are located on both sides of the bed; the push-pull components are located at one end of the bed; the nursing components include installation holes, infusion rods and oxygen cylinder installation positions; the bed power supply components are located at the bottom of the bed; the bed power supply components are connected to the protective components through wires, Provide power for the shielding components; the shielding components include a shield controller, a shield, a shield support frame, and a shield moving component; the shield is located on the top of the bed body; the shield moving component is located at the bottom of the bed body.
Owner:BEIJING YOUAN HOSPITAL CAPITAL MEDICAL UNIV
Automobile windshield and automobile window glass automatic catapulting type escape device
The invention discloses an automobile windshield and automobile window glass automatic catapulting type escape device. The device comprises a shell, an articulating mechanism, an armature, an electromagnet, main pushing springs and elastic stop block mechanisms, wherein first through holes are symmetrically formed in the top face and the bottom face of the shell, an end cover is fixedly installedon one side of the shell, and articulating through holes are formed in the other side of the shell; the articulating mechanism comprises a first guide rail arranged in the shell and a second guide rail arranged outside the shell, and articulating rods are arranged between the first guide rail and the second guide rail and can penetrate through the articulating through holes; one side of the armature is fixed to the first guide rail, and stop block grooves are formed in the upper surface and the lower surface of the armature; the electromagnet is fixed to the center position of the end cover; one end of each main pushing spring is fixed to the end cover, and the other end of each main pushing spring is fixed to the other side of the armature; and the elastic stop block mechanisms are detachably arranged in the first through holes.
Owner:JILIN UNIV
Massage physiotherapy manipulator for wax therapy and using method thereof
ActiveCN112497230BReduce physical demandsPrevent solidificationManipulatorSuction-kneading massageMedicineEngineering
The invention discloses a massage physiotherapy manipulator for wax therapy and a use method thereof, specifically relates to the technical field of manipulators, comprising a mounting seat, a movable arm is arranged on the top of the mounting seat, and a pressure component is arranged between the movable arm and the mounting seat , the top of the movable arm is provided with a massage mechanism; the pressure assembly includes a fixed rod, a chute is provided on the outside of the fixed rod, and a linear bearing is sleeved on one end of the fixed rod. The present invention is equipped with a pressure component and a massage mechanism, so that the present invention can effectively save labor costs, and at the same time require less physical strength for the operator, avoiding the problem that the physical strength of the massage operator decreases after working for a long time, resulting in a decrease in massage speed and strength. Simultaneously, the present invention also avoids the problem of wax solidification during the wax treatment process, ensures that the wax can fully contact with the skin, and facilitates the medicinal juice in the wax to be absorbed by the skin, thereby improving the therapeutic effect and ensuring the quality of massage.
Owner:烟台慧博特产业研究院有限公司
Ground Potential Insulated Operating Rod Electric Wrench
The invention relates to an electric wrench for a ground potential insulating operation rod. The electric wrench comprises the insulating operation rod and a charging type wrench. The insulating operation rod comprises an upper connection pipe and a lower connection pipe. The upper connection pipe is connected with the lower connection pipe. A square tenon for installing a hexagonal socket is connected to the upper connection pipe. A connection socket is arranged on the lower connection pipe. A protection sleeve is arranged on the connection socket. The electric wrench has the beneficial effects that operation of the insulating operation rod is achieved through the charging type wrench connected to the insulating operation rod, and compared with existing operation of operators, the strength during work is lowered, the hot-line work efficiency is improved, the electric wrench can adapt to hot weather environments and complex terrain areas, and the requirement for physical power of the operators is lowered during operation; the insulating operation rod is arranged to comprise the upper connection pipe and the lower connection pipe, and compared with an existing single operation rod, the electric wrench has the beneficial effects of being convenient to carry and low in manufacture cost; and fixed connection of the charging type wrench is achieved through the connection socket, and protection is achieved through the protection sleeve.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO +1
grinding autumn
The invention discloses a swing. A stand column is fixed on the ground through a base, another stand column is used as a beam of a rotary shaft; seats are fixedly arranged at the two ends of the beam; safety belts are arranged on the seats; vibration damping foot wheels are arranged below the seats, and foot wheel disc brakes are arranged on the vibration damping foot wheels; at least four connecting rods are arranged at the periphery of the stand column; the connecting rods are in threaded fastening connection to a forked rotary shaft; a bolt rotary shaft simultaneously penetrates through holes in the forked rotary shaft and the beam, so that the beam can rotate along the stand column, and the beam also can move up and down along the axial direction of the stand column. The swing has the beneficial effects of improving the comfort and the safety by setting the parts such as the seats, the safety belts, the vibration damping devices and a brake system, and is suitable for more people and beneficial to popularization.
Owner:代刚 +1
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