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Wire driven parallel unmanned agricultural robot and control method thereof
ActiveCN111425733AImprove stabilityHigh precisionLifting framesStands/trestlesControl systemControl engineering
The invention discloses a wire driven parallel unmanned agricultural robot and a control method thereof. The unmanned agricultural robot comprises a mobile platform, a pillar system, a winding system,at least four wires, an ultrasonic module and a control system, wherein the mobile platform comprises a worktable and an automatic hook lock device, the pillar system comprises a rigid support and atleast four pulley blocks, and the winding system comprises at least four winding mechanisms that are located at four corners of the rigid support and respond to the at least four pulley blocks, respectively; the same ends of four wires are respectively fixed at four corners of the worktable, and the same other ends are wound on corresponding rollers; the ultrasonic module is used to generate ultrasonic wave, so as to collect space position information of agricultural equipment below the mobile space; and the control system is used to make the worktable move above the agricultural equipment through four wires, and hoist the agricultural equipment. The invention can improve the stability and accuracy of the agricultural robot with no need of manual guiding, so that automation of operationscan be greatly improved.
Owner:HEFEI UNIV OF TECH
Pay-off rack for stainless steel horizontal water tank wire drawing machine
The invention discloses a pay-off rack for a stainless steel horizontal water tank wire drawing machine. The pay-off rack comprises a base, wherein a first mounting base and a second mounting base are corresponding fixedly connected to the base, a first rotating shaft is rotationally connected between the first mounting base and the second mounting base, a pay-off roller is fixedly inserted into the first rotating shaft, a groove is formed in the first mounting base, a circular gear is fixedly inserted into one end of the first rotating shaft extending to the groove, a brake stopping device is arranged in the groove, a guide wheel mounting frame is fixedly connected to one side of the base, and an open sliding groove is formed in the guide wheel mounting frame. When the pay-off roller is not used, a sliding toothed plate enables the pay-off roller to be meshed with the circular gear, then a limiting bolt is screwed into the corresponding threaded hole, so that the toothed plate is fixed, the rotation of the circular gear is further limited, namely, the rotation of the first rotating shaft is limited, accidental rotation of the pay-off roller is prevented, when the pay-off roller needs to be used, and the toothed plate is re-slid to enable the toothed plate to be separated from the circular gear.
Owner:LINYI WODA MACHINERY
Outer wall work device for building construction and operation method thereof
ActiveCN110331849AGood stabilityNot easy to shakeScaffold accessoriesBuilding support scaffoldsRear quarterArchitectural engineering
The invention discloses an outer wall work device for building construction. The device comprises a mounting plate, a loading frame and a hanging basket frame. The loading frame is welded to the bottom of the mounting plate, the hanging basket frame is movably clamped to the top of the mounting plate, side plates are welded to the upper end and the lower end of the periphery of the hanging basketframe, penetrating holes are formed in the periphery of the middle of each side plate, multiple third electric telescopic columns are evenly formed in the bottoms of the penetrating holes, a second inflation bag is arranged on one side of the hanging basket frame, L-shaped buckles are welded to the two sides of the bottom of the hanging basket frame, and sliding grooves are formed in the middles of the two sides of the mounting plate in the length direction. When a worker works in the hanging basket frame, stability property is good, shaking is not prone to happening, and safety is achieved. After the device encounters the large wind in the high air, the safety of the building and the whole hanging basket frame can be protected, and damage is not prone to happening. The device is convenient to use, easy to operate, capable of ensuring safety and free of affecting normal work of a worker.
Owner:CHANGJIANG & JINGGONG STEEL STRUCTURE GRP CO LTD
Multifunctional mechanical automatic mold processing device
InactiveCN111843777AEasy to operateGuaranteed ease of operationGrinding carriagesGrinding drivesAutomatic controlElectric machinery
The invention provides a multifunctional mechanical automatic mold processing device. The multifunctional mechanical automatic mold processing device comprises a rack, adjusting handles, a filter net,supporting pipes, adjusting rods, adjusting bolts, supporting foot stands, an automatic control screen, vertical bases, a linear sliding rail and limit switches, wherein the four corner parts of theouter side of the rack are in transversely threaded connection with the adjusting handles, and the middle position of the interior of the rack is in screw connection with the filter net. Turnover motors, movable adjusting pipes, square head bolts, mold blank clamping plates, internal thread holes and clamping bolts are arranged, by loosening the square head bolts, the positions of the movable adjusting pipes on the outer walls of output shafts of the turnover motors can be moved and adjusted, the positions are determined, the square head bolts are locked, mold blanks are placed between the mold blank clamping plates, the clamping bolts are abutted or screwed into the thread holes in the mold blanks, then turnover processing operation can be carried out through the turnover motors, and theoperation convenience is ensured.
Owner:东营市万隆精铸金属有限公司
Variable-diameter positioning pin structure and multiple-vehicle-type rail trolley
PendingCN108946033AWith self-locking functionGuaranteed self-locking functionMechanical conveyorsRadial notchBody positions
The invention discloses a variable-diameter positioning pin structure and a multiple-vehicle-type rail trolley. The variable-diameter positioning pin structure comprises a mounting seat, a rotating disc, a servo motor, a protective cover and a plurality of pin claws. The servo motor is mounted on the mounting seat, a shaft hole is formed in the mounting seat, and an output shaft of the servo motorpenetrates through the shaft hole to be connected with the rotating disc. The protective cover is mounted on the outer side of the rotating disc in a sleeving mode and connected with the mounting seat. A plurality of radial notches are formed in the upper surface of the protective cover. The pin claws are mounted on pin claw seats, and the pin claw seats are mounted in the radial notches correspondingly. A rotating disc thread is arranged on the upper surface of the rotating disc. Pin seat threads are arranged at the bottoms of the pin claw seats. The multiple pin claws are evenly distributedto form a positioning column in a surrounding mode. The servo motor makes action to adjust the outer diameter of the positioning column. According to the variable-diameter positioning pin structure and the multiple-vehicle-type rail trolley, the diameter of the positioning column can be adjusted specific to vehicle body positioning holes of different vehicle types, and the step that the differentvehicle types are equipped with different positioning pins of the rail trolley is not needed, so that the structure is simple, operation is convenient, the cost is saved, resource waste is reduced, and storage of the rail trolley is facilitated.
Owner:烟台宇信科技有限公司
Industrial personal computer with good dustproof effect
InactiveCN110908470AImprove dust resistanceEffective dustproofDigital processing power distributionEngineeringPersonal computer
The invention discloses an industrial personal computer with a good dustproof effect. The industrial personal computer comprising adevice equipment body; a front control plate is fixedly mounted at the front end of the equipment main body; the front control plate is provided with a display screen and a switch, a clamping groove is formed in the equipment body, a push-pull plate is arranged in theequipment body, a clamping block is fixedly installed at one end of the push-pull plate, a fixing plate is arranged at the other end of the push-pull plate, a keyboard is arranged on the push-pull plate, and a rolling wheel mechanism is fixedly installed on the push-pull plate. According to the industrial personal computer with the good dustproof effect, roller mechanisms are arranged, so that themoving stability can be guaranteed when the push-pull plate moves, meanwhile, adjustability during moving is improved through springs in the roller mechanisms, the sealing performance of the keyboardafter being stored can be guaranteed through a sealing mechanism, dust prevention is effectively conducted, through the additionally-arranged detachable supporting leg mechanisms, the installation mode of the industrial personal computer can be selected according to needs, and practicability is improved.
Owner:陕西昱辉信息技术有限公司
Three-dimensional human body scanning device and system
PendingCN106725498AEnsure mobile stabilityImprove accuracySensorsTelemetric patient monitoringWrist jointsSkeletal scanning
The invention provides a three-dimensional human body scanning device and system and relates to the field of health, sports and medical apparatus and instruments. The device includes at least one fixing member and at least one bone scanner, and the fixing members and the bone scanners are fixedly connected; a preset rail is arranged on each fixing member, each bone scanner moves along the corresponding preset rail and scans position data of specified joints in the human body in the moving process, and the specified joints include one or more of shoulder joints, elbow joints, wrist joints, hip joints, knee joints and ankle joints. According to the three-dimensional human body scanning device and system, the technical problem that when detection personnel adopt a fixed or handheld scanner to scan a to-be-detected person, the moving stability of the handheld scanner in the scanning process is difficult to ensure and thus the accuracy of the scanning result is affected is solved, and effective help can be provided for health, sports and medical treatment.
Owner:尹志军
Inverter and photo-thermal equipment with same
PendingCN114726233AInhibit sheddingAvoid offsetConversion constructional detailsPhotovoltaicsInverterSlide plate
The invention relates to the technical field of photo-thermal equipment, in particular to an inverter and photo-thermal equipment with the inverter, and the inverter comprises a sliding rail, a fixed plate, a sliding plate, a mounting part and a sliding part. The device has the beneficial effects that a sliding plate can conveniently pass through a corner through a compression spring, a first sliding limiting block, a second sliding limiting block and a sliding limiting groove are matched, sliding limiting is conducted on the sliding plate again, it is guaranteed that the sliding track of the sliding plate does not deviate, and the moving speed and stability of an installation part are guaranteed; the mounting piece is matched with the side end limiting piece or the bottom end limiting piece, so that the inverter is mounted in a wall-mounted manner or in a vertical manner, and the mounting assembly is universal.
Owner:许海燕
Group robot polymerization control method based on three-layer gene regulation and control network
ActiveCN114397887AImplement self-updatingEnsure mobile stabilityTotal factory controlPosition/course control in two dimensionsThree-dimensional spaceControl theory
The invention discloses a swarm robot aggregation control method based on a three-layer gene regulatory network, which comprises a creation layer, a formation layer and a control layer based on a gene regulatory network model, importing the relative distance from each robot to the target and the relative distance between every two robots, which are acquired by a swarm robot airborne sensor, into a creation layer to obtain a local coordinate system at the current moment; calling the coordinate information of all individuals in the local coordinate system at the previous moment to perform coordinate conversion, and acquiring target coordinate information, obstacle coordinate information and coordinate information of each robot in the local coordinate system at the current moment; the target coordinate information and the obstacle coordinate information are imported into a formation layer, a surrounding form is obtained, and a surrounding control point of each robot is obtained; and the coordinate information and the surrounding control point of each robot are imported into a control layer, and the group robots are guided to move towards the target for surrounding. According to the invention, the self-adaptive hunting of the target in the three-dimensional space with the failure of the global positioning system is realized.
Owner:SHANTOU UNIV
Printing head walking structure of 3D printer
InactiveCN105014969AEasy tension adjustmentExtended service lifeAdditive manufacturing apparatus3d printAgricultural engineering
Owner:UNIV OF JINAN
Expandable carriage structure for vehicle
ActiveCN106428252AEnsure mobile stabilityGuaranteed reliabilityUnderstructuresLoading-carrying vehicle superstructuresGear wheelEngineering
The invention provides an expandable carriage structure for a vehicle. The vehicle comprises a chassis and a fixed carriage. The expandable carriage structure comprises a movable carriage, a left movable carriage support guiding mechanism, a right movable carriage support guiding mechanism, a movable carriage transmission mechanism and a power driving mechanism, wherein the movable carriage transmission mechanism comprises a left rack, a right rack, a gear shaft, a left gear and a right gear; the left rack is fixed at the bottom of a left roller carrier of the movable carriage, and the right rack is fixed at the bottom of a right roller carrier of the movable carriage; the middle of the gear shaft is supported on a group of gear shaft bearing blocks which are distributed at intervals; the left end of the gear shaft extends to the left movable carriage support guiding mechanism, and the right end of the gear shaft extends to the right movable carriage support guiding mechanism; the left gear is fixed at the left end of the gear shaft and is meshed with the left rack, and the right gear is fixed at the right end of the gear shaft and is meshed with the right rack; and the power driving mechanism is arranged on the chassis and connected with the gear shaft. The expandable carriage structure has the advantages that the moving stability and reliability of the movable carriage can be guaranteed; the assembly is flexible and convenient; the moving effect is good; the integrity of the bottom plate of the carriage can be guaranteed; and the operation space is increased.
Owner:常熟华东汽车有限公司
Novel yoghourt stirring and mixing device
InactiveCN111229094AEnsure mobile stabilityRealize multi-dimensional stirring and mixingMilk preparationShaking/oscillating/vibrating mixersDrive wheelReduction drive
Owner:JIANGSU JUNLEBAO DAIRY
An Industrial Automation Dashboard with Partition Protection
The invention discloses an industrial automation instrument panel for partition protection, which includes a detection platform, a connecting block, a protective cover and a sliding groove. The outer wall of one side of the detection platform is provided with placement grooves distributed in parallel at equal distances, and the inner wall of the placement groove is a Equidistant parallel distribution of the instrument panel body is installed on the side, and the outer wall of the detection table away from the storage tank is provided with equidistant parallel distribution of storage tanks. Bearings are embedded on both sides of the inner wall of the storage tank, and the bearings are internally rotated and installed. There is a screw, the screw runs through the outer wall of one end of the bearing and a motor is installed, the outer wall of one side of the screw is provided with a connecting block, and the outer wall of the upper end of the connecting block is equipped with a support frame. The present invention achieves the effect of protecting the main body of the instrument panel by setting the screw, the connecting block and the pressure plate, avoids unrelated personnel or unprofessional personnel from randomly operating the rest of the instrument panel, ensures that the equipment can be operated and maintained by professionals, and prevents the equipment from being unrelated Misoperation by personnel ensures smooth operation of the equipment.
Owner:HEBEI CHEM & PHARMA COLLEGE
Hydraulic machine and method for continuous punching
InactiveCN114472701AEnsure mobile stabilityConvenient discharge collection and processingMetal-working feeding devicesShaping safety devicesStampingStructural engineering
The invention discloses a continuous stamping hydraulic machine and method, and relates to the technical field of hydraulic machines, the continuous stamping hydraulic machine comprises a rack and a control cabinet, the top of the rack is provided with a fixed-length hydraulic stamping assembly, the fixed-length hydraulic stamping assembly is electrically connected with the control cabinet, and the hydraulic stamping assembly sequentially carries out raw material fixed-length conveying, punching forming, end cutting and punching forming; a discharging assembly is arranged on the rear side wall of the fixed-length hydraulic stamping assembly and comprises a reciprocating driving assembly, a pushing assembly and a jacking assembly, and the reciprocating driving assembly is connected with the pushing assembly and the fixed-length hydraulic stamping assembly; by means of the mode, raw material fixed-length conveying, punching forming, end cutting and punch forming are sequentially and continuously operated, intermittent operation is not needed, intermittent consumed time is shortened, meanwhile, operation pressure is reduced, and continuous hydraulic treatment is facilitated.
Owner:南通远飞锻压设备有限公司
Device for measuring temperature in equipment cavity
InactiveCN110873610AAccurate temperatureThe speed of water level change is obviousThermometer detailsThermometers using material expansion/contactionThermal dilatationGraduated cylinder
The invention relates to a device for measuring the temperature in an equipment cavity. The device comprises a temperature measuring element with thermal expansion and cold contraction characteristics, a measuring cylinder, a guide pipe, a piston and a first fixing rod, wherein the measuring cylinder and the guide pipe are located outside the equipment cavity, the piston can move in the guide pipe, a first end of the first fixing rod goes into a second end of the guide pipe and is connected to the piston, at least first end of the temperature measuring element is placed in the equipment cavity, the first end of the guide pipe is inserted into the liquid level in the measuring cylinder, and a second end of the first fixing rod is connected to a second end of the temperature measuring element. According to the device, the temperature measuring element deforms when heated and expanded in the equipment cavity, then the first fixing rod drives the piston to move in the guide pipe so that the pressure in the guide pipe is increased and the water level in the guide pipe is reduced, and then the temperature in the equipment cavity is accurately obtained according to the water level changesituation inside and outside the guide pipe and the function relation between the object deformation quantity and the temperature.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Inserting type precast pile
ActiveCN111827272AEnsure mobile stabilityReduce weightBulkheads/pilesRight triangleArchitectural engineering
The invention belongs to the field of precast piles, and particularly discloses an inserting type precast pile. According to the scheme provided for solving the problems that most of existing precastpiles are of a solid integral structure, the transportation is inconvenient, the weighing proportion cannot be reasonably distributed according to different engineering requirements, and the use requirement cannot be met, the inserting type precast pile comprises a precast pile body, a placing groove is formed in the precast pile body, partition plates are symmetrically and movably arranged in theplacing groove, the sides, close to each other, of the partition plates are provided with triangular moving blocks which are of a right-angle triangular structure, a conical block is arranged betweenthe triangular moving blocks, the top end of the conical block is connected with a connecting rod, and the end, away from the conical block, of the connecting rod is connected with a bolt. Accordingto the inserting type precast pile, the structure is simple, use is convenient, the whole weight can be reduced, transportation is convenient, concrete can be reasonably added into the placing grooveaccording to different engineering requirements, the construction cost is saved, and production requirements are met.
Owner:STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
Telescoping body structure for vehicles
ActiveCN106428252BEnsure mobile stabilityGuaranteed reliabilityUnderstructuresLoading-carrying vehicle superstructuresEngineeringRack and pinion
The invention provides an expandable carriage structure for a vehicle. The vehicle comprises a chassis and a fixed carriage. The expandable carriage structure comprises a movable carriage, a left movable carriage support guiding mechanism, a right movable carriage support guiding mechanism, a movable carriage transmission mechanism and a power driving mechanism, wherein the movable carriage transmission mechanism comprises a left rack, a right rack, a gear shaft, a left gear and a right gear; the left rack is fixed at the bottom of a left roller carrier of the movable carriage, and the right rack is fixed at the bottom of a right roller carrier of the movable carriage; the middle of the gear shaft is supported on a group of gear shaft bearing blocks which are distributed at intervals; the left end of the gear shaft extends to the left movable carriage support guiding mechanism, and the right end of the gear shaft extends to the right movable carriage support guiding mechanism; the left gear is fixed at the left end of the gear shaft and is meshed with the left rack, and the right gear is fixed at the right end of the gear shaft and is meshed with the right rack; and the power driving mechanism is arranged on the chassis and connected with the gear shaft. The expandable carriage structure has the advantages that the moving stability and reliability of the movable carriage can be guaranteed; the assembly is flexible and convenient; the moving effect is good; the integrity of the bottom plate of the carriage can be guaranteed; and the operation space is increased.
Owner:常熟华东汽车有限公司
Novel unsaturated polyester resin special for artware and preparation device of novel unsaturated polyester resin
The invention discloses novel unsaturated polyester resin special for artware and a preparation device of the novel unsaturated polyester resin, and belongs to the technical field of unsaturated polyester resin processing devices. The preparation device comprises a mixing chamber, a sealing gasket is detachably installed at the center of the lower end of the mixing chamber, a stirring mechanism is installed in the mixing chamber, a screening chamber is detachably mounted at the upper end of the mixing chamber, a crushing mechanism is mounted in the screening chamber, and a screening mechanism is mounted below the crushing mechanism. According to the preparation device, integration of the processing equipment can be achieved, the crushing quality, the screening quality and the mixing and stirring quality can be guaranteed, the economic cost is low, practicability is high, and operation is convenient.
Owner:淮南舜天合成材料有限责任公司
Numerical control gear hobbing machine clamping device and using method thereof
PendingCN113385747APlay a limiting roleGuaranteed stabilityGear-cutting machinesGear teethNumerical controlHobbing
The invention discloses a numerical control gear hobbing machine clamping device and a using method thereof, relates to the technical field of numerical control gear hobbing machines, and aims to solve the problems that when a plurality of jaw chucks are used for clamping a gear, the clamping manner is complicated, the center positioning difficulty of the clamped gear is larger, the clamped gear is prone to stress deviation during follow-up gear hobbing, and the gear effect after gear hobbing is not good. An adjusting groove is formed at the upper end of a machine base, a U-shaped mounting base is arranged above the machine base, a clamping frame is arranged above the U-shaped mounting base, an objective table is arranged above the clamping frame, a joggling rod is arranged above the objective table and is in joggling connection with a gear, an electric telescopic rod is arranged below the clamping frame, a lifting block is arranged below the electric telescopic rod, a clamping piece is arranged below the lifting block, the clamping piece is attached to the gear, and a bearing is arranged between the clamping piece and the lifting block.
Owner:江苏马步崎电机制造有限公司
In-mold variable-pitch material moving module
The invention discloses an in-mold variable-pitch material moving module, comprising a mounting base, a driving member, a linkage rod, a plurality of material taking assemblies, a plurality of guide rods and a plurality of push rings. The plurality of material taking assemblies are arranged on the guide rods in a linear array manner; the material taking assembly located at the tail end is fixedlyarranged, and the other material taking assemblies are slidably arranged; the driving member is arranged at one end of the mounting base and in driving connection with the material taking assembly atthe head end; the plurality of push rings are slidably sleeved on the guide rods; the plurality of push rings are all located between every two adjacent material taking assemblies; and the plurality of driving assemblies are in one-way linkage through the linkage rod. The distance between workpieces can be controlled through the module; linkage pitch changing is performed by the push rings and thelinkage rod; when the driving member drives, the material taking assemblies are in linkage through the push rings to implement pitch changing; and when the driving member is reset, the material taking assemblies are linked and reset through the linkage rod. The material moving module can achieve the purposes of implementing on-line production, saving manpower, improving the efficiency and yield and improving the safety coefficient, and facilitates production management and control.
Owner:SUZHOU LINGYU ELECTRONICS TECH CO LTD
Indoor blind person directional walking training device and method simulating internal clock directional method
ActiveCN111449917AEnsure proper trainingSolve the problem of not being able to clearly determine the directionWalking aidsDaily livingPhysical medicine and rehabilitation
The invention discloses an indoor blind person directional walking training device and method simulating an internal clock directional method, and relates to the technical field of blind person walking training. The indoor blind person directional walking training device simulating the internal clock directional method comprises a bottom plate; a guide plate is fixedly connected to the left side of the top of the bottom plate; a vibration prompting mechanism is arranged in the guide plate; side plates are fixedly connected to the front side and the rear side of the top of the bottom plate; a fixed plate is arranged between the two side plates; the bottom of the fixed plate is fixedly connected with a supporting seat; and the side, opposite to the fixed plate, of the supporting seat is fixedly connected to the top of the bottom plate. According to the indoor blind person directional walking training device simulating the internal clock directional method, a moving ring is arranged between handrails, and a voice broadcaster is arranged on the moving ring in a matched mode, so that a clock point can be effectively formed in spatial perception of a blind person, and the problem that the blind person cannot clearly determine the direction when walking in daily life is effectively solved.
Owner:XINYI XIYI ADVANCED MATERIALS RES INST OF IND TECH CO LTD
Kitchenappliance glass tempering heat treatment device and process
ActiveCN112851101AFully uniform temperatureGuaranteed heat treatment performanceGlass tempering apparatusGlass productionElectric machineEngineering
The invention discloses a kitchen appliance glass tempering heat treatment device and process, and belongs to the technical field of glass processing. The kitchen appliance glass tempering heat treatment device comprises a heating furnace, a glass heat treatment working area is arranged in the heating furnace, a plurality of evenly-distributed heating furnace nozzles are arranged on the inner wall of the heating furnace, a driving motor is fixed to the upper surface of the heating furnace, a rotating shaft is vertically arranged in the center of the interior of the heating furnace, the top end of the rotating shaft penetrates through the upper surface of the heating furnace and is connected with the output end of the driving motor, multiple sets of symmetrically-arranged air guide plates are fixed to the outer wall of the rotating shaft, air guide holes are formed in the air guide plates, and the movement of a rolling temperature balance ball in the furnace body of the heating furnace can be utilized to accelerate the temperature in the heating furnace to rapidly reach a balance state, so that the temperature in the heating furnace is fully uniform, the glass heat treatment effect is ensured, the phenomenon that the heat treatment quality is influenced by non-uniform temperature distribution is effectively avoided, and energy is effectively saved.
Owner:浙江银升新材料有限公司
Indoor blind person directional walking training device for simulating internal clock orientation method
The invention discloses an indoor blind person directional walking training device for simulating an internal clock orientation method, and relates to the technical field of walking training of the blind. The indoor blind person directional walking training device comprises a base plate, wherein a guide plate is fixedly connected to the left side of the top of the base plate, a vibration prompt mechanism is arranged in the guide plate, and side plates are fixedly connected to the front side and the rear side of the top of the base plate. A fixing plate is arranged between the two side plates,and a supporting seat is fixedly connected to the bottom of the fixing plate, and one side, opposite to the supporting seat, of the back fixing plate is fixedly connected to the top of the base plate.According to the indoor blind person directional walking training device, a moving ring is arranged between supporting rods, and a voice broadcasting device on the moving ring is arranged in a matched mode, so that a clock point can be effectively formed in the space perception of a blind person. The problem that the blind person cannot clearly determine the direction in the daily life walking process is effectively solved.
Owner:杭州青链网络科技有限公司
Multifunctional distribution network line loss detection device
InactiveCN111308253BEasy to cleanGuaranteed accuracyElectrical testingCleaning using toolsData displayControl switch
The invention provides a multi-functional power distribution network line loss detection device, including a detection casing, a detection data display screen, a line loss detection host, a pipe base, a heat dissipation pipe, a ventilation net, a heat dissipation fan, a handle, a non-slip sleeve, a hanging ring, a control Switch, rolling cable surface dust cleaning wheel structure, high-altitude telescopic adjustment wire damage detection head structure, anti-static elimination release ring structure and electric telescopic wire head peeling processing blade structure. The arrangement of the cable surface dust cleaning wheel, the wheel frame, the connecting rod, the support seat, the adjusting tube and the adjusting screw in the present invention is conducive to cleaning the dust on the surface of the cable, so as to ensure the accuracy of the line damage detection result. The surface dust cleaning wheel rolls on the surface of the cable, which can clean the dust. Through the support of the wheel frame, the connecting rod and the support seat, the movement stability can be ensured. By loosening the adjustment screw, the position of the adjustment tube can be adjusted for easy movement. Adjustments to ensure smooth cleaning operations.
Owner:JIAOZHOU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
Synchronous belt connecting structure
Owner:UNIV OF JINAN
Physical and mechanical analysis device and analysis method for ore rock
PendingCN114323981AGuaranteed accuracyAvoid damageMaterial strength using tensile/compressive forcesMining engineeringElectro hydraulic
The invention discloses an ore rock physical and mechanical analysis device which comprises a base, a vertical rod, a top plate, a hydraulic assembly, a movable plate and detection assemblies, the detection assemblies are fixedly installed on the lower surface of the movable plate, and the multiple detection assemblies are arranged on the movable plate at equal intervals; the invention further discloses an analysis method of the ore rock physical and mechanical analysis device. Placing the ore rock; a pressure adjusting step; according to the method, the ore rock physical and mechanical analysis device composed of a base, a vertical rod, a top plate, a hydraulic assembly, a movable plate and a detection assembly is arranged, the detection assembly is composed of a mounting pipe, an ejector rod and an electric hydraulic jack, and therefore the detection efficiency is improved through a floating connection mode of the ejector rod; therefore, when the surface of the to-be-detected ore rock is uneven, the stress on each detection assembly can still be kept the same, so that the accuracy of the whole device during monitoring is ensured.
Owner:GUIZHOU XINLIAN BLAST ENG GRP
Intelligent cloth sewing processing equipment for electric blanket tippet and working method of intelligent cloth sewing processing equipment
ActiveCN112501799APlay the role of heating and ironingImprove seam qualityProgramme-controlled sewing machinesSewing-machine casingsElectric machineryProcess engineering
The invention discloses intelligent cloth sewing processing equipment for an electric blanket tippet. A plurality of sets of movable trundles are installed at the bottom of a conveying rack, a first motor is fixedly installed on the conveying rack, a first belt wheel is fixedly connected to an output shaft of the first motor, an electric heating pipe is arranged in a heating roller, first connecting shafts are fixedly arranged on two sides of the heating roller correspondingly, two sets of first plummer blocks are fixedly installed on the conveying rack, and the two sets of first connecting shafts are connected to inner rings of the two sets of first plummer blocks correspondingly. According to the equipment and the working method thereof, the cloth is automatically conveyed, the manual operation is effectively saved, the sewing efficiency is improved, the cloth is heated, ironed and leveled before cloth sewing processing, the sewing quality of the cloth is effectively improved, a sewing cover is driven to reciprocate in a horizontal direction through transmission and separation of a lead screw, and sewing processing can be conducted on different positions of the cloth conveniently.
Owner:浙江肯特科技股份有限公司
Double-station synchronous efficient hydraulic lifting and stirring device
ActiveCN110918038AGuaranteed reverse liftEnsure mobile stabilityTransportation and packagingRotary stirring mixersControl engineeringProcess engineering
The invention is applicable to the technical field of hydraulic lifting and stirring, and provides a double-station synchronous efficient hydraulic lifting and stirring device which comprises a supporting base, a lifting device and reaction kettles located on the two sides of the supporting base. The lifting device comprises a power part, a lifting chain and a lifting plate. An adjusting device comprises a base, a rotating plate and a plurality of rotating rod sets. A liquid quantitative conveying device and a rotary stirring device are mounted on each reaction kettle, and the liquid quantitative conveying device comprises a bearing barrel, a conveying pipeline and at least two quantitative barrels. The rotary stirring device comprises a driving part, a driven part, a guide part and a fixed base. Therefore, the top cover of the reaction kettles can be effectively lifted and the additives in the reaction kettles can be quantitatively added, the materials in the reaction kettles are effectively stirred through the rotary stirring device and the working efficiency is improved.
Owner:HUBEI POLYTECHNIC UNIV
Anion sanitary towel thickness detection device
ActiveCN112284320AReduce measurement errorImprove stabilityMeasurement devicesStructural engineeringFan blade
The invention belongs to the technical field of sanitary towel detection, particularly relates to a negative ion sanitary towel thickness detection device, and aims to solve the problem that a detection result is affected due to the fact that sanitary towels are not stacked tightly enough and gaps exist in a traditional sanitary towel detection device. The invention provides the following scheme:the device comprises an end base; and an outer frame and a mounting box are fixed to the two sides of the end base through bolts correspondingly, a driving plate is slidably connected to the top end of the end base, a connecting end plate is fixed to the outer wall of the top of the driving plate through bolts, and fixing end blocks are welded to the two sides of the outer wall of the top of the connecting end plate. Through the arranged driving mechanism, the rotating wheel and the transmission rod can be used for driving the driving plate to move back and forth, the sliding block and the vibration spring are used for driving the mounting supporting plate to vibrate back and forth, and therefore, by cooperating with the shielding effect of the clamping plates, the stop rods and the inclined supporting strips, sanitary towels are vibrated, and by matching with the air blowing effect of the electric fan blades, the sanitary towels are more attached, and measurement errors caused by wrinkles are reduced.
Owner:广东国棉科技有限公司
Novel stone cutting mechanical equipment
PendingCN113320027AAvoid harmEasy to cleanWorking accessoriesStone-like material working toolsSTONE CUTTERMechanical equipment
The invention discloses novel stone cutting mechanical equipment and belongs to the technical field of cutting mechanical devices. Symmetrical sliding grooves are formed in the surface of a workbench, sliding strips are slidably connected into the sliding grooves, a sliding seat is fixedly connected to one surface of each sliding strip, a baffle is fixedly connected to one side of the surface of each sliding seat, and a fixing plate is fixedly connected to the other side of the surface of each sliding seat. A telescopic rod is fixedly connected to one side face of the fixing plate, an extrusion plate is fixedly connected to the other end of the telescopic rod, a shielding cover is fixedly installed on the surface of the workbench, and a guide rod is fixedly connected to the inner wall of the shielding cover. According to the novel stone cutting mechanical equipment, through arranging the sliding seats, the position of to-be-cut stone can be rapidly fixed, stone can be stably moved to be cut, the cutting quality is guaranteed, the cutting efficiency is improved, stone cutting chippings can be prevented from splashing through the arranged shielding cover, workers are prevented from being hurt, and centralized cleaning of the cutting chippings is facilitated.
Owner:SHAOYANG UNIV
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