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Garment cloth ironing device
ActiveCN222499719UGuaranteed evennessavoid wrinklesTextile shapingStructural engineeringIndustrial engineering
The utility model discloses a clothing cloth ironing device, and particularly relates to the field of ironing devices, the clothing cloth ironing device comprises an ironing table, an alignment fence is fixedly connected to the ironing table, lifting units are arranged on both sides of the ironing table, and each lifting unit comprises a lifting device and a lifting support fixedly connected to the power output end of the lifting device. Wherein the bottom of one lifting support is fixedly connected with a cloth pressing plate, a linear driving unit is arranged on the pair of lifting supports, a hanging frame is arranged on the linear driving unit, an ironing device, a rolling roller and a tensioning roller are sequentially arranged on the inner side of the hanging frame from left to right, and the rolling roller and the tensioning roller are rotationally connected into the hanging frame through rotating shafts. The utility model solves the technical problems that the existing ironing device is tedious to fix the clothing cloth before ironing, and the ironing efficiency is reduced, the tiling uniformity cannot be guaranteed and wrinkles are easy to generate due to the manual tiling mode of the clothing cloth, so that the ironing quality is influenced.
Owner:JINING ACTION GARMENT CO LTD
Polyacrylonitrile fiber paper as well as preparation method and application thereof
PendingCN119571669AGuaranteed evennessevenly dispersedSemi-permeable membranesFibre typesPolymer scienceAcrylonitrile
The invention relates to the field of specialty paper and filtration, and discloses polyacrylonitrile fiber paper as well as a preparation method and application thereof. According to the invention, polyacrylonitrile fiber is used as a raw material, the hydrophobic surface of the polyacrylonitrile fiber is changed into a hydrophilic surface through alkali treatment, uniform dispersion in water is realized, and the polyacrylonitrile fiber paper is obtained through pulping by a papermaking method, wet forming, squeezing dehydration and drying. The polyacrylonitrile fiber is subjected to alkaline hydrolysis through alkali treatment, so that the hydrophilicity of the fiber is enhanced, the prepared polypropylene fiber paper is uniform in fiber distribution, rich in functional groups on the surface of the fiber, uniform in pore structure and high in strength, can be applied to the technical fields of filtration and separation of liquid and air, battery diaphragms and the like, and solves the problem of large-scale and low-cost preparation of the polyacrylonitrile fiber paper.
Owner:SOUTH CHINA UNIV OF TECH
An aluminum formwork support device that facilitates concrete pouring construction
ActiveCN118049051BFirmly assembledImprove stabilityAuxillary members of forms/shuttering/falseworksForming/stuttering elementsArchitectural engineeringStructural engineering
This invention discloses an aluminum formwork support device that facilitates concrete pouring construction, belonging to the field of concrete pouring construction technology. It includes multiple parallel-distributed aluminum alloy formworks, as well as installation frames, separators, connecting blocks, assembly locking mechanisms, connecting plates, and diagonal bracing mechanisms. During the docking process between the connecting blocks and the connecting grooves, the insertion of the connecting blocks and U-shaped rods, the insertion of the connecting racks and limiting holes, and the alignment of the fixing sleeves and protective sleeves are carried out simultaneously. Through the threaded locking between the locking bolts and the fixing sleeves, and the docking action between the locking bolts and the protective sleeves and the locking bolts, the two installation frames are doubly locked through the inner sidewalls and the outer perimeter. This ensures stable assembly between multiple installation frames, effectively improving the stability of the aluminum alloy formwork during assembly and installation, greatly ensuring the flatness of adjacent aluminum alloy formworks and the surfaces of the installation frames. It is easy to operate and highly stable.
Owner:CHINA RAILWAY URBAN CONSTR GRP +1
Large-span transverse decoration strip structure
ActiveCN222140591UGuaranteed evennessImprove assembly efficiencyBuilding insulationsLong spanMechanical engineering
Owner:WUHAN LINGYUN BUILDING DECORATION ENG CO LTD
Cutting device for corrugated paper processing
The utility model discloses a cutting device for corrugated paper processing, which comprises a workbench, a frame, a cutting device body and a cutter, the frame is fixedly connected to the top of the workbench, the cutting device body is fixedly connected to the top inside the frame, the cutter is fixedly connected to the bottom of the cutting device body, and the cutting device body is fixedly connected to the top inside the frame. The back face of the workbench is fixedly connected with an extension plate. Through the arrangement of the extension plate, the positioning plate, the adjusting assembly and the limiting assembly, when an operator needs to cut, one end of a material is attached to the positioning plate by the operator, the levelness of material cutting is further guaranteed, meanwhile, the positioning plate can adapt to various cutting lengths through the adjusting assembly, and the problem that in the actual using process, the positioning plate is not suitable for various cutting lengths is solved. The equipment does not have a positioning function, so that during cutting, an operator can only carry out cutting through naked eyes according to the feeling, the situation that cut materials are prone to skew is caused, the machining quality is reduced, and the material quality is affected is solved.
Owner:GUANGDA PAPER PROD ZHONGSHAN CO LTD
Transverse bag conveying structure of full-automatic ton bag machine
The utility model relates to full -automatic ton bag machine technical field, especially relates to the transverse bag conveying structure of full -automatic ton bag machine, including two slide in the unbalanced load adjusting mechanism of conveyer frame, and the both sides vertical surface of conveyer frame all have the U -shaped groove board, the unbalanced load adjusting mechanism includes the first fixed plate and first gyro wheel of rotation connection, and first gyro wheel rolls and sets in the groove board, and the second gyro wheel is rotationally arranged in first gyro wheel, and the outer circumferential surface of second gyro wheel extends to first gyro wheel outside, and the first gyro wheel is fixed with second fixed plate, and second fixed plate is connected through first check screw and first fixed plate, and the bottom of first fixed plate is fixed with third fixed plate, and third fixed plate is installed through second check screw in the bottom of second fixed plate, through above -mentioned technical scheme, the utility model has solved the problem that the existing bag mouth inside support subassembly is easy to be influenced ton bag's flat pick bag action because of one -sided partial weight.
Owner:WUXI BANGYAO AUTOMATIC CONTROL TECH CO LTD