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Steel truss bridge pushing and falling construction method
InactiveCN119145300AHigh precisionMeet the design requirementsTruss-type bridgeBridge erection/assemblyStructural deformationTemperature control
The invention discloses a steel truss bridge pushing and falling construction method which improves the precision of a pre-assembly stage and ensures that the overall shape and structure of a bridge body meet the design requirements by adopting a laser measuring instrument, high-precision calculation, temperature control and other means. According to the steel truss bridge pushing and falling construction method, advanced walking type pushing equipment is used, parameters and configuration of the equipment are adjusted, the pushing construction efficiency and precision are improved, it is ensured that the bridge body stably and accurately moves to the designed position, and the construction efficiency is improved. According to the steel truss bridge pushing and falling construction method, the measuring point positions are arranged on the bridge body, displacement and deformation are monitored in real time, finite element analysis and equipment adjustment are combined, accurate control in the pushing process is ensured, and structural deformation and displacement deviation in the pushing process are effectively prevented.
Owner:WUHU QINGJING TECH CO LTD
New energy control box shell die-casting die
The utility model discloses a new energy control box shell die-casting die, which relates to the technical field of new energy control box production and comprises a rack, an upper die is fixedly arranged at the upper end of the inner wall of the rack, sliding holes are formed in the lower ends of the two sides of the rack, sliding blocks are arranged in the two sliding holes in a sliding and penetrating manner, and cross rods are rotatably sleeved in the two sliding blocks. Electric cylinders are fixedly arranged on the two sides of the outer wall of the rack, the tail ends of the electric cylinders are fixedly connected with the sliding blocks, racks are fixedly arranged at the lower end of the outer wall of the rack, gears are arranged on the racks in a meshed mode, the gears are fixedly connected with the transverse rods in a sleeved mode, and a vertical plate is fixedly arranged at the bottom of the lower die. According to the machine frame, the upper mold, the lower mold, the sliding block, the cross rod, the gear, the rack, the electric cylinder, the vertical plate, the supporting block, the spring and the knocking block, the outer wall of the lower mold can be knocked in the process of shell forming and lower mold overturning, so that a shell part can stably fall off from the lower mold, and the demolding effect is improved.
Owner:SHENZHEN KANGNENG FUSHENG DIE CASTING PROD CO LTD
Dynamic compaction construction informatization management system
InactiveCN119308284Afalling steadilyImprove reliabilityOperating means/releasing devices for valvesWater resource assessmentInformatizationData feed
The invention relates to the technical field of dynamic compaction construction, in particular to a dynamic compaction construction informatization management system which comprises a rammer, a microcomputer and a handheld terminal, the microcomputer is in communication connection with the handheld terminal, and the microcomputer is connected with a rammer stability maintaining assembly and a detacher control module. The rammer stability maintaining assembly is used for maintaining the balance of a rammer and preventing large-angle inclination in the falling process from affecting the dynamic compaction accuracy, the rammer stability maintaining assembly is arranged on the rammer and comprises a control electromagnetic valve and an oil pump, and the detacher control module is used for controlling the rammer to fall reliably during dynamic compaction and controlling the rammer to fall reliably during lifting and suspending. The rammer is prevented from unhooking, and the construction safety is improved. The rammer stability maintaining assembly is arranged, according to data fed back by the tilt angle sensor on the rammer, the microcomputer controls the electromagnetic valve and the oil pump, controls oil flowing and adjusts the gravity center of the rammer, stable falling of the rammer is ensured, and the reliability and controllability of dynamic compaction work are improved.
Owner:CCCC THIRD HARBOR ENGINEERING CO LTD
Clamping mechanism of numerical control lathe for machining fluid quick connector
InactiveCN119216806Afalling steadilyavoid bumpingLaser beam welding apparatusNumerical controlElectric machine
The invention relates to the technical field of quick connector machining, in particular to a clamping mechanism of a numerical control lathe for fluid quick connector machining, which comprises a bottom plate, a supporting seat is fixedly arranged on the bottom plate, a supporting frame is fixedly mounted on the bottom plate, a rotating shaft is rotatably connected onto the supporting frame, a mounting block is fixedly connected onto the rotating shaft, and a clamping block is fixedly connected onto the mounting block. The mounting block is fixedly connected with a first motor, the other end of the mounting block is rotatably connected with a connecting column, the output end of the first motor is fixedly connected with the connecting column, one end of the connecting column is fixedly connected with a fixing rod, and the moving assembly is arranged and can drive the cutting short pipe to move on the fixing rod; and when the fixing rod rotates to the vertical state, the movable rolling wheels rotate reversely to drive the cutting short pipe to move downwards, the distance between the cutting short pipe and the fixing disc is further reduced, stable falling of the cutting short pipe is achieved, collision of the cutting short pipe is avoided, and the production quality is improved.
Owner:YANCHENG JINDONG HYDRAWLIC MASCH CO LTD
Tensile and corrosion-resistant lifting device
ActiveCN222312570Ustable supportImprove scalabilityWinding mechanismsLoad-engaging elementsElectric machineryDrive motor
The utility model is applicable to the technical field of steel wire rope lifting, and provides a tensile corrosion-resistant lifting device, which comprises two support plates, a speed regulator, a lifting device, a lifting device, a lifting device, a lifting device, a lifting device, a lifting device and a lifting device, and is characterized in that a driving motor is mounted on one side of the support plate on one side and a speed regulator is mounted on the driving motor; the output end of the driving motor penetrates through one supporting plate to be fixedly connected with a rotating shaft, and the rotating shaft is connected with the supporting plate on the other side through a bearing. By arranging the supporting assemblies, steel wire ropes can be supported conveniently, by connecting the multiple supporting assemblies, the supporting area of the steel wire ropes is increased, the distance between the steel wire ropes is limited, the steel wire ropes can fall more stably, and meanwhile the steel wire ropes are prevented from making contact with the edge of a mine. And the situation that the steel wire rope makes direct contact with the goods, serious abrasion is likely to be caused, and the service life is affected is avoided.
Owner:GUANGZHOU TIAN ELEVATOR CO LTD
Line-spacing-adjustable fertilizer applicator for planting traditional Chinese medicine
InactiveCN119488020AUniform feedingreduce inconvenienceSpadesPlantingAgricultural scienceAgricultural engineering
The invention discloses a row spacing adjustable fertilizer applicator for traditional Chinese medicine planting, which comprises an arranged base, moving wheels are mounted under the base, an auxiliary box is mounted on the base, and a storage box is arranged on the auxiliary box; a first motor is installed in the auxiliary box, the output end of the first motor is connected with a stirring piece, the bottom of the material storage box is connected with an adjusting assembly through a conveying pipeline, the adjusting assembly comprises an adjusting cylinder connected to the bottom of the conveying pipeline, and rotating blades are installed in the adjusting cylinder; the output end of the rotating blade is connected to the moving wheel rotating shaft through a driving piece. According to the row-spacing-adjustable fertilizer applicator for traditional Chinese medicine planting, the first motor drives the stirring part to rotate in the storage box, the problem that fertilizer is hardened in the storage box and consequently fertilization is inconvenient is solved, and the driving part drives the rotating blades to rotate, so that fertilizer discharging is more uniform, and the fertilizer applying efficiency is improved. And the problem that the discharging volume is not uniform due to the fact that the discharging speed cannot be controlled is solved.
Owner:李开健
Novel iron remover
ActiveCN224127495UEasy to storeEasy to store and placeMagnetic separationMagnetic tension forceIron removal
The utility model relates to the technical field of chemical production, and discloses a novel de-ironing separator which comprises a de-ironing separator case, magnetic bar mounting pipes are uniformly distributed in the de-ironing separator case, and strong magnetic bars are inserted and positioned on the inner sides of the plurality of magnetic bar mounting pipes. According to the iron remover disclosed by the utility model, the plurality of magnetic bar mounting pipes are uniformly distributed in the iron remover case, so that strong magnetic bars can be conveniently stored and placed, iron impurities can be magnetically attracted, and the iron impurities can be relatively uniformly and thoroughly adsorbed, and the movable material baffle can be controlled by the movable control air cylinder and can be used for respectively shielding the material outlet and the waste material outlet; the telescopic air cylinder is operated to push the mounting movable frame and drive the strong magnetic bar to be separated from the magnetic bar mounting pipe, iron impurities can stably fall off due to disappearance of magnetic force and are discharged from the waste outlet, and the device is excellent in iron impurity separation capacity, good in iron removal effect, simple in structure, convenient to use and high in purity and quality of carbon black finished products.
Owner:JINNENG CHEM (QINGDAO) CO LTD
Device for cleaning and conveying lotus root and preventing adhesion
The utility model discloses a kind of lotus root strip cleaning conveying anti-adhesion devices, it is related to conveying technical field, including conveying equipment ontology, scraping mechanism, vibrating mechanism, moving mechanism and impact mechanism, scraping mechanism is set to the bottom end of conveying equipment ontology, vibrating mechanism is set between scraping mechanism and conveying equipment ontology, moving mechanism is used to drive scraping mechanism to move, impact mechanism is set to one side of scraping mechanism.The utility model is scraped by scraping mechanism on conveying equipment ontology and adheres lotus root strip, then under the cooperation of moving mechanism, vibrating mechanism and impact mechanism, lotus root strip scraped by scraping mechanism can be vibrated and fallen from scraping mechanism, ensure that lotus root strip can stably fall, thereby improve the convenience of lotus root strip collection.
Owner:HUBEI YANLAOTOU FOOD CO LTD
A non-contact tool surface defect detection device
ActiveCN224278741UPrevent manual loading from being time-consuming and laboriousIncrease automatic feedingConveyorsConveyor partsControl engineeringMachine
This utility model discloses a non-contact tool surface defect detection device, including a surface defect detection machine. A conveyor belt is fixedly connected to the top of the surface defect detection machine, and a tool body is mounted on the top of the conveyor belt. An automatic feeding assembly is fixedly connected to the top of the surface defect detection machine. The automatic feeding assembly includes a support frame, a feeding box, a push block, a push plate, an inclined plate, and a transmission assembly. The support frame is fixedly connected to the top of the surface defect detection machine, the feeding box is fixedly connected to the top of the support frame, the push block is disposed inside the feeding box, the push plate is fixedly connected to the left side of the push block, and the inclined plate is fixedly connected to the right side of the feeding box. This utility model adds the functionality of automatic feeding to increase work efficiency, enabling automatic, non-contact feeding of the tool body and preventing the time-consuming and laborious need for manual feeding by operators.
Owner:JIANGSU DOMO SEMICON TECH CO LTD
Blanking device of belt conveyor
ActiveCN119429639Aevenly distributedavoid spillingPackagingLoading/unloadingStructural engineeringIndustrial engineering
The invention discloses a blanking device of a belt conveyor, which relates to the technical field of belt conveyors and comprises a first conveying belt. A protective cover is arranged at the upper part of the first conveying belt; the bottom end surface of the protective cover is fixedly connected with a blanking pipe; the bottom end face of the blanking pipe is fixedly connected with a three-way blanking frame; the left lower part of the three-way blanking frame is fixedly connected with a first articulated chute; and the right lower part of the three-way blanking frame is fixedly connected with a second articulated chute. Through the arrangement of the first material blocking steel rail and the second material blocking steel rail, a material accumulation area can be formed on the first mounting steel plate or the second mounting steel plate, vibration generated when materials are impacted is absorbed, and the vibration generated when the materials are impacted is further absorbed through the first buffer block and the second buffer block; the problem that bulk materials with large particle sizes contain huge kinetic energy, when falling onto a baffle plate, the bulk materials are prone to generating large impact on the baffle plate, the baffle plate vibrates, and then large noise is generated is solved.
Owner:JIAOZUO CREATION HEAVY IND CO LTD
Receiving box type automatic loading equipment
ActiveCN119637562Aavoid squeezingImprove uniformityStacking articlesLoading/unloadingPalletizerStructural engineering
The material receiving box type automatic loading equipment comprises a truss (1), and a belt conveying mechanism (2) used for conveying material bags is arranged on the truss (1); the discharging end of the belt conveying mechanism (2) is provided with a corresponding Y-shaped conveying mechanism (3), the bottom of the truss is provided with a walking mechanism, a lifting assembly of the walking mechanism (4) is provided with a material bag temporary storage mechanism (7), the feeding end of the material bag temporary storage mechanism (7) corresponds to the discharging end of the Y-shaped conveying mechanism (3), and a lifting assembly of the walking mechanism (4) is provided with a stacking mechanical arm (8). The material receiving end of the stacking mechanical arm (8) corresponds to the material discharging end of the material bag temporary storage mechanism (7). Stacking of the material bags is achieved through the receiving type box body structure, the stability when the material bags are put down is improved, and then the tidiness of stacking is improved.
Owner:杭州灵智科技数字化装备有限公司
An anti-skid device for elevator cable drum and its slip detection system
The present invention provides an anti-skid device for an elevator cable winch and a slip detection system thereof, and relates to the field of lifting equipment. The present invention includes a winch device, a brake and a controller, a key shaft structure is provided on one side of the winch device, the key shaft structure includes a plurality of tooth grooves, a winch key shaft and an extension block, a plurality of storage grooves are provided on the outer side of the extension block, and expansion pieces are provided inside the plurality of storage grooves, and a speed sensor is provided on one side of the winch key shaft; the arrangement of the pressure control assembly, the outer box, the extension block and the plurality of expansion pieces ensures that only when the moving block moves upward, the clockwise rotation of the winch key shaft is blocked and restricted, and the winch key shaft can be operated only after it has anti-skid protection, so as to avoid the situation that the staff is not skilled in operation, resulting in the brake being operated to release the brake limit of the winch device, and cannot apply enough force to the winch key shaft, resulting in the winch key shaft being able to rotate clockwise, and the elevator bridge box sliding down.
Owner:HANSA ELEVATOR (JIANGSU) CO LTD
A bathroom caddy assembly
The utility model discloses a bathroom storage basket assembly relates to storage basket technical field, including storage basket still includes inside adjusting assembly, outer tight rope and hydrophobic tray, inside adjusting assembly installs at the bottom of storage basket, and the both ends of outer tight rope are connected with storage basket, hydrophobic tray, inside adjusting assembly includes with the inside collection rope of fixed storage basket lower surface, the end surface of inside collection rope is provided with node column, the outer surface rotation of node column is equipped with herringbone connecting rod, and one end bottom rotation cooperation of herringbone connecting rod has the positioning post, the side of positioning post is fixed with crescent ring, through the series connection of storage basket, outer tight rope and hydrophobic tray, can make storage basket keep relative stability when distance adjustment, realizes the stable fall of storage basket, and through inside collection rope, with the rotation cooperation of node column, make inside collection rope when the drag of storage basket, the tension of self of inside collection rope can make storage basket keep the balance of horizontal plane, avoid the fracture caused by the stress of connecting portion too big.
Owner:COSMIC BATHROOM ACCESSORIES LTD
Composite wing vertical take-off and landing aircraft
ActiveCN222522853Ufalling steadilyso as not to damageVertical landing/take-off aircraftsWheel arrangementsFlight vehicleStructural engineering
The utility model relates to the technical field of aircrafts, and discloses a composite wing vertical take-off and landing aircraft which comprises an aircraft body, the bottom of the aircraft body is fixedly connected with a fixing assembly used for reinforcing the stability of a driving source, and the outer portion of the fixing assembly is fixedly connected with a driving assembly used for containing a bottom mechanism. The outer portion of the driving assembly is fixedly connected with a connecting circular plate, the outer portion of the connecting circular plate is fixedly connected with a connecting block, the inner portion of the connecting block is fixedly connected with a supporting leg, the inner portion of the supporting leg is rotatably connected with a follow-up shaft, and the top of the follow-up shaft is fixedly connected with a fixing bolt. The driving source drives the supporting legs in the connecting blocks to move, and the first connecting plates for steering and the shells are arranged at the tops of the supporting legs, so that the supporting mechanism can change the direction when retracting, rubber wheels are stored in the machine body, and the supporting mechanism is convenient to use. And therefore, the aircraft is relatively stable when falling.
Owner:SUZHOU MINTAI AVIATION TECHNOLOGY CO LTD
A welding device for processing metal back panels of television sets
ActiveCN121715729Bconstant walking speedaccurate trackingWelding/cutting auxillary devicesAuxillary welding devicesFillet weldSlag (welding)
This invention relates to the field of welding-related technologies, and in particular to a welding device for processing metal back panels of television sets. The device includes a welding box, a fixed frame, and a welding rack. The fixed frame is fixedly mounted on the top of the welding box, and the welding rack is movably mounted on the bottom of the fixed frame. A pushing welding assembly is installed inside the welding rack, which pushes the welding torch head within the assembly to move horizontally across the back panel surface, forming a continuous welding strip. The tilting lateral assembly of this invention achieves digital and programmable angle adjustment, with high precision and good repeatability, enabling it to perform automated welding of various complex welds such as flat fillet welds and vertical fillet welds. The single-point pressure assembly refines grains and releases thermal stress through mechanical impact, directly intervening in welding deformation and cold cracking hazards. The downward cleaning assembly ensures that every welding is performed on a contaminated surface, fundamentally eliminating welding defects such as porosity and slag inclusions caused by dust and oil.
Owner:NANJING STILLAND MASCH TECH CO LTD
Anti-slip device of elevator steel cable barring and slip detection system of anti-slip device
The invention provides an anti-slip device of an elevator steel cable barring and a slip detection system of the anti-slip device, and relates to the field of hoisting equipment. The device comprises a turning gear, a brake and a controller, a key shaft structure is arranged on one side of the turning gear, the key shaft structure comprises a plurality of tooth grooves, a turning key shaft and an extension block, a plurality of storage grooves are formed in the outer side of the extension block, expansion pieces are arranged in the storage grooves, and the expansion pieces are connected with the tooth grooves. A rotating speed sensor is arranged on one side of the turning key shaft; through the arrangement of a first moving block, a pressure control assembly, an outer box, an extension block and a plurality of expansion pieces, it is guaranteed that the turning key shaft can be operated only after the first moving block moves upwards to block and limit clockwise rotation of the turning key shaft and the turning key shaft has anti-skid protection; the situation that after a brake is operated to release brake limiting on the turning gear due to unskilled operation of workers, enough force cannot be applied to the turning key shaft, so that the turning key shaft can rotate clockwise, and the elevator car slides down is avoided.
Owner:HANSA ELEVATOR (JIANGSU) CO LTD
Mine engineering surveying drop hammer
ActiveCN224080989Ufalling steadilyreduce shakingPlumb lines for surveyingIncline measurementArchitectural engineeringStructural engineering
A mine engineering surveying drop hammer comprises a drop hammer body, a placing frame, a positioning column and a plurality of balancing weights. The placement frame is detachably connected with the drop hammer, the positioning column is fixedly connected to the interior of the placement frame, a through hole penetrates through the center of the balancing weight, and the positioning column penetrates through the through hole of the balancing weight, so that the balancing weight can penetrate through the positioning column to be placed in the placement frame; a box cover is clamped to the top of the containing frame and provided with a rotating shaft. The device comprises a drop hammer, a positioning column, a placing frame and a balancing weight, a damping rod used for buffering is arranged in the drop hammer, a connecting plate is fixedly connected to the top of the damping rod, and springs used for resetting are fixedly connected to the two ends of the connecting plate. The weight of the drop hammer can be increased or reduced more conveniently according to actual conditions, so that the drop hammer is more stable in the falling process, shaking of the drop hammer is reduced, and workers can measure a mine conveniently.
Owner:XIKUANG SHANXING ANTIMONY CO LTD
Prefabricated component lifting equipment
Owner:HENAN HUIBAO REAL ESTATE CO LTD +1
Rice scrap removing device for rice processing
ActiveCN222535517UImprove applicabilityImprove efficiencyGas current separationSaving energy measuresAgricultural engineeringProcess engineering
The utility model belongs to the field of rice processing, and discloses a rice scrap removing device for rice processing, which comprises a scrap removing box, the scrap removing box is connected with a feed hopper and a guide plate, the scrap removing box is rotatably connected with a threaded rod, the threaded rod is in threaded connection with an adjusting plate, the adjusting plate abuts against the feed hopper, the scrap removing box is provided with a limiting sliding groove, and the adjusting plate is in sliding connection with the limiting sliding groove. The scrap removing box is provided with an air inlet and an air outlet, the scrap removing box is connected with a fan, the scrap removing box is provided with a first discharging port and a second discharging port, and the scrap removing box is connected with a feeding device; according to the technical scheme, the discharging speed can be reasonably adjusted according to the amount of crumbs carried in rice, then the crumb removing treatment efficiency and quality can be improved, the structure is simple, and use is convenient.
Owner:CHONGQING MIZHIYUAN AGRI DEV CO LTD
Horizontal directional drilling device and method
PendingCN121952455Afalling steadilyRealize reset rotation actionDrilling rodsDirectional drillingHydraulic motorHydraulic ram
The horizontal directional drilling device comprises a rack, a push-pull frame is connected to the rack in a sliding mode, a hydraulic oil cylinder is installed at the tail of the rack, the output end of the hydraulic oil cylinder penetrates into the rack to be fixedly connected with the push-pull frame, a hydraulic motor is installed at the top of the push-pull frame, and the hydraulic motor is connected with the push-pull frame. The output end of the hydraulic motor is connected with a speed reducer, the output end of the speed reducer is connected with a threaded rod, a hydraulic chuck is installed at the front end of the machine frame, a hollow drill rod is clamped in the hydraulic chuck, and the two ends of the hollow drill rod are provided with an external thread connector and an internal thread connector respectively. The threaded rod is fixed to the internal thread connector in a threaded connection mode, and the external thread connector is fixed to the drill bit in a threaded connection mode. The device has the beneficial effects that through the design of the drill rod discharging mechanism and the drill rod supporting mechanism, the automatic discharging action of the hollow drill rod can be achieved, manual installation is not needed, and the drilling efficiency can be improved while the construction safety is improved.
Owner:SINOHYDRO FOUND ENG
Water conservancy pipeline with protection function
ActiveCN222479872UWith protective functionfalling steadilyPipe elementsPipe protection against damage/wearStructural engineeringMechanical engineering
The utility model relates to the technical field of water conservancy pipelines, and discloses a water conservancy pipeline with a protection function, which comprises a pipe shell, a protection shell is arranged below the pipe shell, and a supporting mechanism is arranged on the upper surface of the protection shell. An adjusting mechanism is arranged on the upper surface of the protective shell, the upper surface of the protective shell is fixedly connected with one end of an elastic telescopic rod, the other end of the elastic telescopic rod is fixedly connected with a supporting block, the upper surface of the supporting block is fixedly connected with a supporting arc plate, and a movable groove is formed in the supporting arc plate. When the tube shell is in contact with the contact arc plate, the contact arc plate is pressed downwards, and then the telescopic spring deforms to buffer the impact force and gravity of the tube shell, so that the tube shell falls more stably, the outer side of the tube shell is prevented from being damaged, and the outer side of the tube shell is better supported.
Owner:SANYA BINQIYANG CONSTRUCTION ENGINEERING CO LTD
Quantitative feeding device for conductive master batch granulation processing
The utility model discloses a quantitative feeding device for conductive master batch granulation processing, and belongs to the technical field of conductive master batch granulation. The quantitative feeding device for conductive master batch granulation processing comprises a storage tank, a feeding hopper is installed on one side of the top end of the storage tank, a supporting frame is installed on the outer side of the storage tank, three supporting columns are installed at the bottom end of the supporting frame, a discharging opening is formed in one side of the bottom end of the storage tank, a discharging mechanism is arranged in the storage tank, and a collecting hopper is arranged at the bottom end of the discharging opening. A pair of hinges is installed on one side of the bottom end of the collecting hopper, a bottom plate is installed at the bottom ends of the hinges, an electronic scale is installed at the bottom end of the bottom plate, a supporting plate is installed at the bottom end of the electronic scale, a connecting column is installed on one side of the top end of the supporting plate, and the top end of the connecting column is fixedly connected with the bottom end of the storage tank. The quantitative accuracy is improved, and the practical value is relatively high.
Owner:DONGGUAN DECHENG PLASTIC TECH
A parking elevator
ActiveCN118008026Bprotection stabilitySolve layout problemsNon-rotating vibration suppressionParkingsVehicle frameControl theory
The present application relates to the elevator technical field, propose a kind of parking elevator, including car, the parking platform located outside car, the vehicle loading device located in car, the conveying device of traction vehicle loading device between car and parking platform moves, the top of the parking platform is placed for the drop-off frame for the lateral parking of vehicle relative to car, the present application is lifted by the contact of jacking mechanism and parking platform, so that the top plate on vehicle loading device and turntable will be lifted up with the drop-off frame of vehicle, and the orientation of vehicle is adjusted by driving mechanism drives turntable, the stability of vehicle is protected under the premise that it is not necessary to artificially operate and drive automobile to drive into car, and compared with prior art, the orientation of automobile can be adjusted only by vehicle loading device, without setting turntable on each parking floor, design cost is saved, the problem that the cost of construction is increased and the overall layout of elevator is influenced in the multi-turntable system in prior art is solved.
Owner:BEIJING XINKAIRUI TECH DEV CO LTD
Photovoltaic energy storage cabinet convenient to move
The utility model belongs to the technical field of photovoltaic energy storage cabinets, and particularly relates to a photovoltaic energy storage cabinet convenient to move, which comprises a box body. The top of the box body is fixedly connected with a cabinet body; a cabinet door is hinged to the edge of the side wall of the cabinet body; the side wall of the cabinet door is fixedly connected with a handle; ventilation holes are formed in the two sides of the cabinet body. Heat dissipation fans are mounted in the pair of ventilation holes; a temperature detector is fixedly connected to the inner side wall of the cabinet body; the temperature detector is electrically connected with the pair of heat dissipation fans; a pair of first fixing blocks is fixedly connected to each of the two sides of the box body; and the pair of fixing blocks are rotationally connected with rotating rods through rotating holes, so that the problems that when the photovoltaic energy storage cabinet converts solar energy into electric energy, the temperature in the photovoltaic energy storage cabinet is too high due to long-time operation, cooling cannot be carried out in the equipment operation process, the temperature in the equipment continuously rises, normal operation of the equipment is affected, and the equipment cannot be cooled are solved. And the battery assembly is possibly damaged, and the service life of the equipment is shortened.
Owner:FUZHOU ZHENSHENG INTELLIGENT TECH CO LTD
Inclined rail self-leveling transport trolley and three-dimensional sorting machine
ActiveCN119525152AReduce structural complexityLow structural costSortingMechanical conveyorsVehicle frameIndustrial engineering
The invention provides an inclined rail self-leveling transport trolley and a three-dimensional sorting machine. The three-dimensional sorting machine comprises a base, a three-dimensional rail, a trolley transition guide assembly and a conveying trolley. And each dip angle change rail section corresponds to one trolley transition guide assembly. The trolley transition guide assembly comprises at least two transition guide rails. The transportation trolley comprises a frame, a horizontal keeping structure and a cargo bearing structure. The horizontal holding structure comprises a connecting rod, a holder and a supporting rod. The structure of the three-dimensional track is consistent with that of a common sorting machine track, and the relative included angle between a cargo bearing structure on the sorting trolley and a frame can be automatically adjusted only by additionally arranging the trolley transition guide assembly with the short length on each dip angle change track section of the three-dimensional track and matching with a horizontal keeping structure on the sorting trolley, so that the sorting trolley is convenient to carry and transport. Therefore, the horizontal posture of the cargo bearing structure is kept while the frame is allowed to obliquely climb and descend.
Owner:HANGZHOU COMFIRMWARE TECH CO LTD
A convenient rescue transport vehicle with oxygen cylinder
ActiveCN118977657Bprevent springbackensure safetyLarge containersSteps arrangementMarine engineeringOxygen tank
The present invention relates to the technical field of vehicle-mounted tools, and specifically to a rescue and transport vehicle conveniently carrying oxygen cylinders, including a tank storage component fixedly connected to a carriage and its inner side wall, the tank storage component including a vertical tank plate, a tank placement group is detachably provided below the top of the vertical tank plate, and a tank transport group for supporting the oxygen cylinder to be suspended, lifted and positioned is provided behind the tank placement group. The present invention ensures the safety of its storage by providing a tank placement group and using an upper jacket and a bottom jacket to cooperate to quickly clamp the oxygen cylinder; and by providing a tank transport group, the tank transport box is pushed to move out of the tank placement rack and extend to the rear of the carriage, and the tank placement group descends to the ground under the gravity of the oxygen cylinder, and during the descent, a plurality of spring sheets are compressed by a pressure rod to form an upward rebound force to obtain a buffer; at this time, the fixed frame rod moves forward and is inserted into the positioning hole for positioning, so as to avoid the rebound of the tank placement rack, so as to replace the oxygen cylinder, and when the oxygen cylinder is lifted, a lifting force can also be obtained with the help of the elastic group, thereby improving the safety and operability of the replacement.
Owner:RUIAN PEOPLES HOSPITAL
An organic heat insulation film cutting device with positioning function
The utility model discloses a kind of organic heat insulation film cutting devices with positioning function, including frame body;It is characterized by: still including the fixed plate being installed on frame body, the transmission belt mechanism being installed on frame body and fixed plate, the rotating pressure roller clamping piece being installed on frame body, the vertical transmission piece being installed on frame body, the film winding roller being rotated and placed on frame body, adjusting clamping piece is installed on transmission belt mechanism, the lower end of fixed plate is provided with displacement element and screw rod transmission element, hot melt cutter is installed on the output end screw sleeve of screw rod transmission element, cutting die protection piece is installed on hot melt cutter, two limit sleeves are provided on hot melt cutter.The utility model changes the heat insulation film cutting end from parallel direction delivery to downward vertical delivery, so that heat insulation film can be naturally and stably dropped after being cut by hot melt cutter, by setting the hot melt cutter moving mode that moves synchronously with heat insulation film, cutting position deviation can be prevented, and overall cutting accuracy is improved.
Owner:CHANGDE KE RUIFEI ELECTRONIC TECHNOLOGY CO LTD
Gluing device for packaging box processing
ActiveCN222551258Ufalling steadilyeasy to moveLiquid surface applicatorsCoatingsAdhesive glueStructural engineering
The utility model provides a packing box processing and gluing device, which relates to the technical field of packing box processing and comprises an operating platform, a mounting groove is formed in the middle of the operating platform, a conveying belt used for transferring the position of a packing box is mounted in the mounting groove, a sliding groove is formed in the other side of the operating platform, and a sliding seat is movably mounted on the outer side of the sliding groove. And a gluing assembly for gluing is fixedly mounted at the upper end of the sliding seat. The packaging box can be continuously transferred by starting the conveying belt, the packaging box can be sensed through the photoelectric sensor, and the air injection gun and the glue spraying gun are sequentially controlled, so that the air injection gun can clean the surface of the packaging box before gluing; in addition, due to the fact that the positioning assembly is arranged, the position of the packaging box cannot deviate when the packaging box is cleaned, glue cannot be disturbed by impurities when the glue spraying gun is used for gluing subsequently, and it is ensured that the glue can stably adhere to the packaging box.
Owner:YANTAI WANXING COLOR PRINTING PACKAGING CO LTD
A self-warning switch cabinet of dehumidification and drainage type
ActiveCN116417914BAchieve changes in water absorption heightAvoid short circuit accidents
The application provides a dehumidification drainage type self-warning switch cabinet applied to the field of switch cabinets, in an initial state, a moisture absorbing part successfully absorbs moisture by virtue of the part exposed outside a water collecting tank, then a gas bag expands by utilizing the temperature inside the switch cabinet body, and then moves upward by utilizing the increase of buoyancy to separate from the inside of the water collecting tank, so that the change of water absorbing height is realized, the moisture absorbing degree of the moisture absorbing part inside the switch cabinet body is maximized, after saturation, the gas bag is lowered to the inside of the water collecting tank under the cooperation of gravity and water cooling, and when passing the inner side of two groups of movable flaps, water in the elastic moisture absorbing sleeve is successfully squeezed out, then the water is discharged from the inside of the switch cabinet body through a liquid discharge pipe, and a humidity warning signal in the switch cabinet body is sent to the outside through the bending degree of the water flow pressure bending arc-shaped elastic sheet, and the arc-shaped elastic sheet can be reset to block the inside of the liquid discharge pipe after water discharge, so that external water vapor is prevented from entering the switch cabinet body.
Owner:JIANGSU HENGXUAN ELECTRICAL
Agricultural seeding vehicle with watering function
ActiveCN222442303Ureduce usageStable deliveryWatering devicesSeed depositing seeder partsAgricultural engineeringElectric machinery
The utility model discloses an agricultural seeding vehicle with a water sprinkling function, which belongs to the technical field of agricultural seeding vehicles, can realize integral seeding work of a plurality of seeding units while conveying to two sides, can realize simultaneous operation of the plurality of seeding units and stable conveying of seeds by one group of motors, and reduces the integral use amount of the motors. The agricultural seeding vehicle with the watering function comprises a seeding vehicle body, a water tank is mounted at the top of the seeding vehicle body, a seeding box is mounted at one end of the top of the seeding vehicle body, and a seeding assembly is mounted at one end of the seeding vehicle body; the seeding assembly comprises a seeding pipe, communicating cavities are symmetrically formed in the seeding pipe, stirring conveying rods are rotatably arranged in the communicating cavities, a worm gear sleeves the middle section of a connecting rod, a protruding plate is arranged at the bottom of the seeding pipe in a protruding manner, the interior of the protruding plate is hollow to form a protruding groove, and a seeding wheel is rotatably arranged in the protruding groove; seeding holes are formed in the outer edge of the seeding wheel, and a rotating disc is fixed on one side edge of the seeding wheel in a protruding manner.
Owner:SICHUAN XINYUE AGRICULTURAL TECHNOLOGY CO LTD