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17results about How to "Less adjustment work" patented technology
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Automatic welding method for metal furniture
The invention relates to the technical field of automatic welding of metal furniture, and discloses an automatic welding method for metal furniture. The cutting side faces are flexibly selected to meet different machining requirements, the design flexibility is enhanced, and the machining efficiency and accuracy are improved. A reference side face is set to ensure accurate cutting, errors are reduced, and a solid foundation is laid for welding assembly. Intersected edges are accurately compared, cutting points are positioned, it is ensured that the cutting shape conforms to design, and structural stability is improved. The vertex position is defined, the cutting boundary is defined, a clear cutting path is formed, and the cutting accuracy is improved. The sections of the pipes are spliced and welded after cutting, so that strong connection is realized, and the structural integrity and bearing capacity are enhanced. Tangent plane coincidence is ensured, the welding quality is improved, and the connection firmness is enhanced. And measuring and adjusting after welding to ensure that the product quality reaches the standard. The process not only improves the production efficiency, but also ensures the accuracy, stability and high quality of the product.
Owner:FOSHAN SHUNDE SENYU IND CO LTD
A lighting switching method, device, equipment and medium
ActiveCN118192145BComplete efficientlyLess adjustment workElectrical apparatusStatic indicating devicesComputer graphics (images)Engineering
The present application relates to the field of lighting control technology, and in particular to a lighting switching method, device, equipment and medium. The method comprises: obtaining a shooting plan; determining the target scene and target light corresponding to the shooting plan according to the shooting plan; generating a virtual three-dimensional scene corresponding to the shooting plan according to the target scene and target light; mapping the virtual three-dimensional scene to the target LED screen, and using the LED screen as the shooting background to complete the shooting. The present application realizes the pre-planning and accurate simulation of the target scene and light, and improves the efficiency and effect of shooting.
Owner:DAWA FUTURE (BEIJING) IMAGING TECH CO LTD
SPC stone plastic floor with detachable decorative layer
ActiveCN222667460Ureduce wastereduce lossBuilding insulationsFlooring insulationsMechanical engineeringComposite material
The utility model discloses an SPC stone-plastic floor with a detachable decorative layer, which comprises an SPC stone-plastic floor main body, an SPC stone-plastic floor decorative layer, an SPC stone-plastic floor silencing cavity, an SPC stone-plastic floor position fixing support column, an SPC stone-plastic floor decorative layer fixing buckle, an SPC stone-plastic floor hollow connecting hole, an SPC stone-plastic floor lower meshing protrusion and an SPC stone-plastic floor upper meshing protrusion. Decorative layer fixing buckles are arranged at the lower end of the SPC stone-plastic floor decorative layer and matched with central control connecting holes of the lower-layer SPC stone-plastic floor, so that the decorative layer is detachable, meanwhile, SPC stone-plastic floor supporting columns are arranged at the bottommost end of the SPC stone-plastic floor, the stone-plastic floor is prevented from shifting in the treading process, and the service life of the SPC stone-plastic floor is prolonged. And meanwhile, the silencing cavity is formed in the stone-plastic floor body, so that part of noise can be counteracted, and noise transmission is reduced.
Owner:SHANDONG HENGPU NEW MATERIALS CO LTD
Mechanism for quickly installing sliding rail drawer
ActiveCN224201982Uquick installationprecise positioningLighting and heating apparatusSupportGear wheelIndustrial engineering
Owner:ANHUI JINCEN TM AUTOMOTIVE COMPONENT MFG
Ballast water tank refitted platform
ActiveCN222452505Uaccurate placementreduce impactVessel safetyWork benchesMarine engineeringStructural engineering
The utility model discloses a water ballast space refitted platform, which relates to the technical field of ship water carrying, and comprises a refitted platform body, the upper end of the refitted platform body is provided with a mounting groove, first cylinders are symmetrically mounted at chamfers at the bottom end of the mounting groove, and the telescopic ends of the first cylinders are in threaded connection with a mounting plate; buffering assemblies are symmetrically installed at chamfers of the upper end of the mounting plate, a refitting table is arranged at the upper end of the mounting plate, moving assemblies are symmetrically installed in the refitting table, an adjusting plate is slidably connected to the upper end of the refitting table, and a clamping assembly is installed at the upper end of the adjusting plate. By the adoption of the structure, impact force generated between the water ballast tank and the refitted platform when the water ballast tank is placed can be remarkably reduced, the integrity and safety of the water ballast tank and components in the water ballast tank are protected, the refitted platform can adapt to water ballast tanks of different sizes and shapes, and operation convenience and efficiency are greatly improved.
Owner:NANTONG ELITE MARINE EQUIP & ENG
Rebar cage main reinforcement butt joint positioning auxiliary device
The utility model belongs to the pile column reinforcement cage processing control technical field, concretely is a kind of reinforcement cage main reinforcement butt joint positioning auxiliary appliance, it includes: butt joint sleeve, its inner cavity forms two main reinforcement butt joint passageway, the both ends of butt joint sleeve are provided with the insertion hole for the insertion of two main reinforcement butt joint end;Centering structure, it is arranged in the side of butt joint sleeve, for extruding two main reinforcement butt joint end from side, control two main reinforcement centering.The utility model has solved the problem of different shafts when reinforcement cage main reinforcement field sleeve connects present stage, has lightened the adjustment work of field reinforcement worker, also has guaranteed the quality of straight thread sleeve connection, has improved the construction quality of pile foundation / pier as a whole.
Owner:CHINA RAILWAY NO 3 GRP CO LTD +1
Folding line large-span delicate steel glass curtain wall
The utility model discloses a polyline large-span exquisite steel glass curtain wall, including the back steel embedded plate, the back steel embedded plate is fixed on the building wall, the back steel embedded plate is welded with rectangular steel pipe through fixed connection frame, constitutes the support frame body structure, installs fixed steel pipe on the rectangular steel pipe, the utility model relates to glass curtain wall technical field, the beneficial effect of the case is: the existing glass curtain wall is mostly to adopt simple frame body type mounting structure, when the large-span curtain wall installation is carried out, the structural stability is poor, needs to use a large number of connecting components and installs fixed, not only will increase the construction cost, still can influence the use space and the aesthetic degree in the building interior, and the traditional glass curtain wall is single on the modelling, mostly is linear type design, is difficult to satisfy the pursuit of the modern building to the individualization, the unique appearance problem.
Owner:SHENYANG ZHENGXIANG DECORATION DESIGN CO LTD
A cable force control method and control system for tensioning cable forces of a cable-stayed bridge in one step
ActiveCN118296703BReduce the number of stretchesImprove construction efficiencyGeometric CADArtificial life
The present invention provides a cable force control method and control system for tensioning the cable of a cable-stayed bridge in one step, the method comprising: S1, establishing a finite element model of a cable-stayed bridge based on finite element software, the finite element model comprising construction parameters of the cable, bridge tower and bridge deck; S2, determining simulation targets in the tensioning construction of the cable based on cellular automata, the simulation targets comprising the distribution and change of tensioning force during the construction of the cable; S3, defining cells: discretizing the cable tensioning construction system. Improved construction efficiency: By tensioning the cable in one step, the number of tensioning times and related adjustment work of the cable can be significantly reduced, thereby greatly shortening the construction period and improving construction efficiency. Improved construction accuracy: Tensioning the cable in one step reduces the error accumulation that may occur during multiple adjustments, helps to more accurately control the tensioning force of the cable and improve construction accuracy.
Owner:ROAD & BRIDGE INT CO LTD +1
一种拼接式混凝土管道
Owner:CHONGQING SAIYAO CONCRETE CO LTD
A conductivity adjustment system for a dialysis mixing device
This invention discloses a conductivity adjustment system for a dialysis mixing device, including an RO water flow sensor, a B-liquid conductivity sensor, a dialysate conductivity sensor C, an RO water pump, a B-liquid infusion pump, an A-liquid infusion pump, a B-liquid feedforward controller, a dialysate feedforward controller, a B-liquid parameter adaptive PID feedback controller, and a dialysate parameter adaptive PID feedback controller. Employing a feedforward + feedback control strategy to adaptively adjust parameter variables during the mixing process, this patent enables large-scale automated mixing of dialysate.
Owner:JILIN FUSHENG MEDICAL DEVICES CO LTD
Convenient dismounting and connecting clamp for special-shaped column pouring formwork
ActiveCN224281968Usnaps into placeLess adjustment workForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksMechanical engineeringIndustrial engineering
The utility model discloses a special-shaped column pouring template convenient dismounting and connecting clamp, which relates to the technical field of building construction, and comprises a platform, the top of the platform is in sliding connection with two pouring plates I, one sides of the pouring plates I close to each other are in sliding connection with a pouring plate II, and the pouring plates II are in sliding connection with the top of the platform. And a fastening mechanism is arranged on the pouring plate I. The clamping strip is arranged, when the clamping block is separated from the sliding block, due to the fact that the initial state of the first spring is a stretching state, the first spring can reset, the sliding block is pulled towards the direction of the pouring plate I, the sliding block can drive the clamping strip to move, and the clamping strip tightly abuts against the pouring plate II; through the clamping strips capable of automatically fastening the formwork, the effects that the formwork can be automatically fastened and spliced before being reinforced, the formwork can be rapidly fixed in place in a short time, manual formwork adjusting and fixing work is reduced, and the construction efficiency is improved are achieved.
Owner:SHANDONG LONGXIANG ENERGY SAVING TECH CO LTD
Welding fixture for motorcycle handle
InactiveCN119319363AConvenient welding workConvenient welding operationWelding/cutting auxillary devicesAuxillary welding devicesHandrailLocking plate
The invention discloses a welding fixture for motorcycle handles, and belongs to the technical field of motorcycle handle machining, the welding fixture comprises a main box body, two oppositely arranged rotating shafts are arranged on the main box body, and a driving mechanism is arranged in the main box body; the fastening clamping piece is fixedly connected to the end of one rotating shaft, the two second supporting plates are jointly and fixedly connected with the other rotating shaft, the first supporting plate is located between the fastening clamping piece and the second supporting plates, and the first supporting plate is fixedly connected with the main box body; the second supporting plate is used for bearing the end of a motorcycle grab rail, the first supporting plate is used for bearing a motorcycle main rod, and the fastening clamping piece is used for locking the motorcycle main rod. When the welding device is applied, the welding work on the circumference of the joint of the main rod and the grab rail can be conveniently carried out in one direction, and the welding operation of the locking plate, the connecting piece and the connecting rod can be conveniently carried out on one side face; and adjustment and butt joint of the main rod and the grab rail can be automatically completed, the welding quality of the main rod and the grab rail can be improved, and the production efficiency can be improved.
Owner:DONGTAI JIAHONG ELECTRLCAL TECH CO LTD
SPC stone plastic floor with thermal expansion compensation structure
The utility model discloses an SPC stone-plastic floor with a thermal expansion compensation structure, which comprises an SPC stone-plastic floor main body, an SPC stone-plastic floor anti-skid groove, an SPC stone-plastic floor upper meshing tooth, an SPC stone-plastic floor expansion reserved groove, an SPC stone-plastic floor lower meshing tooth, an SPC stone-plastic floor hollow connecting hole, an SPC stone-plastic floor anti-deviation protrusion and an SPC stone-plastic floor anti-deviation groove. The anti-expansion preformed grooves are additionally formed in the two connected ends of the stone-plastic floor, structural damage caused by thermal expansion of the floor is prevented, meanwhile, the protrusions and the grooves are additionally formed in the bottom end of the stone-plastic floor, position deviation after the floor is installed is prevented, the anti-skid grooves are additionally formed in the top face of the stone-plastic floor, friction force generated when people walk on the floor can be increased, and the possibility of falling down is reduced.
Owner:SHANDONG HENGPU NEW MATERIALS CO LTD
Battery cell boxing device integrated with cell detection and boxing and battery production line
PendingCN122078880AEasy to detectRealize automatic boxingFinal product manufacturePrimary cellsElectrical batteryProcess engineering
This invention discloses an integrated cell loading and packaging equipment and battery production line with integrated testing and packaging. The integrated cell loading and packaging equipment includes a cell testing line and a cell loading line arranged side by side, and further includes a feeding device, a first picking and unloading device, and a second picking and unloading device. The feeding device provides cells to be loaded into the packaging line, the first picking and unloading device transfers the cells to the cell testing line, and the second picking and unloading device transfers tested cells from the cell testing line to the cell loading line. This integrated cell loading and packaging equipment and battery production line of the present invention can reduce the frequency of cell transfer, shorten the time spent transferring cells, and improve packaging efficiency.
Owner:GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD
Plate cooling forming device
ActiveCN222346084Uspeed up heat dissipationUniform temperature distributionFlat articlesCold airThermodynamics
The utility model provides a plate cooling forming device, which relates to the technical field of forming devices and comprises a heat dissipation mechanism, a humidifying mechanism is fixedly mounted on the outer surface wall of the heat dissipation mechanism, and the heat dissipation mechanism comprises a conveyor. According to the air conditioner, under the cooperation of the heat dissipation mechanism and the humidification mechanism, when the PVC plate enters the shell, the two sets of fan blades can blow cold air generated when the air conditioner works to the upper face and the lower face of the PVC plate respectively, the overall heat dissipation speed of the PVC plate is increased, the cooling time is shortened, it can be guaranteed that the temperature distribution of the upper face and the lower face of the PVC plate is more uniform, and the heat dissipation efficiency is improved. When the conveyor works, the sponge barrel can continuously brush cleaning water on the surface of the conveying belt, pollutants on the surface of the conveying belt can be removed, the situation that the quality of the PVC board is reduced by the pollutants is prevented, the temperature of the conveying belt can be reduced when the cleaning water evaporates, and the cooling effect is further improved.
Owner:HUBEI SHUANGLONGYUE NEW MATERIAL CO LTD
PTC auxiliary electric heater aluminum pipe conveying deviation prevention tooling
ActiveCN224677167UPrevent lateral deflectionImprove stabilityStructural engineeringMechanical engineering
The utility model discloses a kind of PTC auxiliary electric heater aluminium pipe conveying anti-deviation tool, comprising: bearing plate, extend along aluminium pipe conveying direction, and the lower part of bearing plate is provided with through type through slot;Anti-deviation rod, transversely pass through through slot in detachable mode, and the axis of anti-deviation rod is perpendicular to aluminium pipe conveying direction;Several anti-deviation plates, sequentially set in anti-deviation rod and form continuous curtain structure, and each anti-deviation plate can independently rotate around anti-deviation rod;The lower edge of anti-deviation plate is lower than the upper surface of aluminium pipe in conveying process, and each anti-deviation plate is naturally drooping under self-weight state, to form lateral limiting surface, prevent aluminium pipe from occurring transverse deviation in conveying process.The utility model is equipped with the anti-deviation plate of curtain structure, can effectively prevent aluminium pipe from occurring transverse deviation in conveying process, improve the stability of conveying.Compared with traditional fixed side baffle, new tool uses flexible contact mode, avoid rigid impact to aluminium pipe side wall, reduce the risk that concave mark, scratch appears on aluminium pipe surface.
Owner:ZHENJIANG YUXU ELECTRIC HEATING TECHNOLOGY CO LTD
Motorcycle driving chain tensioning system
A tensioning system for a driving chain of a motorcycle belongs to the technical field of chain tensioning devices and comprises a driving chain wheel, a driven chain wheel, a chain in transmission connection between the driving chain wheel and the driven chain wheel and a tensioning mechanism, and the tensioning mechanism comprises a U-shaped seat detachably and fixedly connected with a motorcycle body and a moving block slidably connected with the U-shaped seat. The U-shaped base is connected with the moving block through an adjusting bolt, the bottom end of the adjusting bolt is rotationally connected with a tensioning chain wheel through the moving block, and the tensioning chain wheel is connected with the chain in an engaged mode. In order to solve the problem that an existing device is insufficient in adjusting amount, tensioning of a chain in the whole using process can be achieved by setting the length of the bolt and the diameter of the tensioning chain wheel. The position relation and the size relation among the driving chain wheel, the tensioning chain wheel, the driven chain wheel and the chain are reasonably arranged, so that the tensioning effect is further guaranteed.
Owner:QINGDAO CHOHO IND CO LTD