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Automatic winding displacement and winding machine for transformer coil
ActiveCN222637053URealize the function of automatic coolingExtended service lifeCoils manufactureWinding machineElectric machine
The utility model discloses an automatic winding displacement and winding machine for a transformer coil, which comprises a machine body, a winding roller is movably arranged in the middle of the machine body, a connecting assembly is arranged in the winding roller, air cooling radiators are fixedly connected to the outer walls of the two sides, close to the lower part of the winding roller, of the outer surface of the machine body, and a controller is fixedly connected to the outer wall of one side of the machine body. A servo motor is fixedly connected to the outer wall of the side, close to the upper portion of the controller, of the machine body, a clamping assembly is arranged on an output shaft of the servo motor, a monitor is fixedly connected to the outer wall of the side, close to the upper portion of the controller, of the top of the machine body, a supporting plate is fixedly installed through a rack, and a reversible motor is fixedly connected to the outer wall of one side of the supporting plate. A lead screw is fixedly connected to an output shaft port of the reversible motor, a reverser is movably connected to the outer wall of the lead screw, a transmission assembly is arranged on the lead screw, and a support is fixedly connected to the outer wall of the reverser. The automatic cooling function of the winding machine is achieved, and the service life of equipment is prolonged.
Owner:JIAN XIECHUANG ELECTRONIC TECH CO LTD
Formwork for station interior column enlarging construction
The utility model provides a kind of formwork for station internal stand column diameter expansion construction, including steel hoop assembly and wooden formwork assembly;The wooden formwork assembly includes two semicircular templates, and two semicircular templates are formed into a whole circle by surrounding and splicing;The template includes melamine board layer, plywood layer, support batten layer and assembled batten layer from inside to outside in turn;The melamine board layer and plywood layer are fixed by adhesive method, for making the template inner surface even;The support batten layer is arranged around the outer periphery of the plywood layer by adhesive method, for whole circle support;The assembled batten layer is wrapped outside support batten layer for constraining the overall shape of the template;The steel hoop assembly includes a pair of semicircular steel hoops arranged in pairs, a pair of semicircular steel hoops are used for locking outside wooden formwork assembly, and each steel hoop assembly is arranged equidistantly along the length direction of wooden formwork assembly.The template has the advantages of improving construction efficiency and ensuring the appearance quality after stand column diameter expansion.
Owner:SINOHYDRO BUREAU 11 CO LTD
Zero pressure suit pattern structure
The utility model discloses a zero pressure suit version structure belongs to clothing version structure technical field, including front piece, back piece, side piece, sleeve and chest lining, the chest lining is connected on the front piece, the chest lining top is provided with the shoulder pad modeling part, the back piece with front piece, side piece, sleeve sewing connection place all is provided with the gathering area for making scapular region of back piece form three -dimensional volume, back piece with front piece connection place forms shoulder oblique, the angle of shoulder oblique is located 21~23, the utility model breaks through the pain point of traditional suit multiple position compression, around ergonomics, with realizing basic zero pressure body feeling as the core, considers the feeling of each easily oppressed part of human body when wearing suit, improves the wearing comfort degree.
Owner:HUNAN SHENGDEXI FASHION TECH CO LTD
A waterproof and seepage-proof frame and sash with diagonal overlapping thermal break aluminum alloy doors and windows
ActiveCN224282355UImprove sealingbeautiful appearanceSealing arrangementsGlass pane fixingThermal breakThermal insulation
This utility model belongs to the field of doors and windows, and specifically discloses a waterproof and seepage-proof frame-sash diagonally overlapping thermally broken aluminum alloy door and window, including a window frame, a sash frame, and insulated glass. The window frame includes an interior window frame profile and an exterior window frame profile, which are connected by a thermal break strip. The interior window frame profile has an inclined surface on the side facing the sash frame. The sash frame includes an interior sash frame profile and an exterior sash frame profile, which are connected by a thermal break strip. The interior sash frame profile is flush with the interior window frame profile. A sealing strip groove is provided on the side of the interior sash frame profile facing the window frame, and a sealing strip is provided between the sealing strip groove and the inclined surface. This utility model uses wide thermally broken aluminum profiles, has good thermal insulation performance, uses a diagonally overlapping process to enhance sealing and waterproofing capabilities, and adopts a stylish frame-sash flush design to improve aesthetics, ease of cleaning, and sealing performance, resulting in a high-quality window product.
Owner:山西新荣霞新材料股份有限公司
Composite hyaluronic acid solution capable of dehydrating and decomposing fat
PendingCN119499126Asimple ingredientsSimple preparation processCosmetic preparationsToilet preparationsVitamin injectionBiology
The invention discloses a composite hyaluronic acid solution capable of dehydrating and decomposing fat, and relates to the technical field of biomedical materials. Adding the sodium hyaluronate into ultrapure water, and standing for 5-6 hours until the sodium hyaluronate is completely hydrated to prepare pure gel; placing the pure gel in a water bath kettle, gently stirring and heating, adding normal saline, homogenizing for 3 minutes, adding a composite vitamin B injection, uniformly stirring, gently stirring, and preparing a composite liquid; and sterilizing the composite liquid, and sub-packaging the sterilized composite liquid into sterile bottles to prepare the composite hyaluronic acid solution capable of dehydrating and decomposing fat. The face-lift mask is free of side effects, suitable for high-sensitivity people, good in face-lift effect and fast in face-lift recovery.
Owner:BEIJING JIMANO MEDICAL TECHNOLOGY CO LTD
Double-color mold without art line sealing glue
The utility model provides a double-color mould without art line sealing glue, which comprises a first injection module and a second injection module, the second injection module comprises a second injection front mould core and a second injection rear mould core which are arranged in a mutually opening and closing manner, and the second injection front mould core and the second injection rear mould core are encircled to form a second injection accommodating cavity; a first injection product formed by injection molding of the first injection module and an injection product composed of a second injection product closely attached to and surrounding the first injection product are arranged in the second injection containing cavity, and a second injection insert extending into the second injection containing cavity is arranged on the second injection front mold core; the bottom of the second-injection insert is provided with an inward concave cavity and a pressing edge arranged around the cavity, and the pressing edge is in smooth transition connection with the inner wall of the second-injection front mold core; by means of pre-pressing sealing of the insert, burrs and indentations are eliminated, appearance flaws caused by an art designing groove are avoided, the surface of a product is smoother, lines are smoother, plastic melt is effectively prevented from overflowing by accurately controlling the pre-pressing height and the glue sealing width, the reject ratio of the burrs, glue leakage and the like is remarkably reduced, and the reliability and the production efficiency of the mold are improved.
Owner:SHENZHEN FENDA TECH CO LTD
PVC (polyvinyl chloride) embossed film as well as preparation method and application thereof
PendingCN119283466Asmooth linesclear textureRoof covering using flexible materialsSynthetic resin layered productsPolymer scienceAdhesive glue
The invention belongs to the field of membrane materials, and particularly relates to a PVC (polyvinyl chloride) embossed membrane as well as a preparation method and application thereof. The preparation method comprises the following steps: (1) taking two layers of pearlized films and a layer of non-woven fabric, respectively taking the two layers of pearlized films as an upper layer and a lower layer, and taking the non-woven fabric as a middle layer; and (2) adding a non-woven fabric to the two layers of pearlized films, and then sequentially performing leveling, unfolding, ultrasonic high-frequency vibration heating, embossing, embossing and the like. According to the preparation method, glue does not need to be added for preparation, and the defect of harmful gas volatilization caused by glue adopted in the prior art is overcome; meanwhile, the problems of easy fading and easy scratching due to long gluing time of glue are solved; in addition, according to the preparation method, ultrasonic high-frequency vibration heating is adopted, the purpose of bonding is achieved through self-melting of the pearlized film and the non-woven fabric, pollution to the environment is avoided, and green and environment-friendly effects are achieved; and the main raw materials adopted by the preparation method are recyclable and degradable materials, so that the environmental pollution is avoided.
Owner:廖朝豪
High-uniformity ruling machine
The utility model relates to the technical field of ruling machines, in particular to a high-uniformity ruling machine which comprises a ruling machine body, a dust collection structure, a sweeping structure and a front baffle, the dust collection structure is installed on the top of the ruling machine body, the sweeping structure is installed on the front side of the ruling machine body, and the front baffle is installed on the right side of the sweeping structure. The sweeping structure comprises a first fixing plate, a second fixing plate, a second fixing base, a motor, a fixing screw, a rotating shaft, a sweeping roller and bristles. The road marking machine is provided with the sweeping structure, the road surface can be swept through the sweeping structure, so that when the marking machine body advances to mark lines, the poor marking effect caused by accumulated dust on the road surface is avoided, marking is more uniform, and the dust suction machine body is started to suck raised dust through the dust suction head. The front baffle is arranged, and large stones or sundries can be pushed to the left side and the right side through the front baffle, so that scribing is more uniform.
Owner:JIANGSU ROAD XINDA TRANSPORTATION FACILITIES CO LTD
A prefabricated crash barrier template
ActiveCN224281950UImprove impact resistancesmooth linesClimate change adaptationForms/shuttering/falseworksRapid castingFastener
This utility model relates to the field of crash barrier technology and discloses a prefabricated crash barrier template, including a base with an installation position; a combination component for rapid casting of the crash barrier, the combination component including a first template, a second template, a first connecting plate, and a second connecting plate, the first template and the second template being connected to the base by fasteners, the ends of the first template and the second template having openings, the second connecting plate being disposed on the second template, the first connecting plate being disposed on the first template, and the corresponding second connecting plate being connected to the first template and the second template by fasteners, one end of the first template and the second template having a connection port, so that the first template and the second template do not need to be removed after casting, the connecting block is embedded in the template opening and fixed by bolts to fix the first template and the second template; the energy-absorbing component and the abutment plate work together to enhance the impact resistance of the template and allow for the reuse of the template.
Owner:封链
Steel-wood combined supporting structure and office table applying same
PendingCN119279335AIncreased load-bearing capacityImprove deformation resistanceTablesFeetWeight-bearing abilityClassical mechanics
The invention relates to a steel-wood combined supporting structure which comprises a steel support, and the steel support comprises a supporting panel making contact with the bottom face of an office table top, supporting legs arranged on the left side and the right side of the supporting panel and a plurality of transverse rods arranged between the supporting legs. Each supporting leg is provided with a leg column part and a cross beam part which is arranged at the upper end of the leg column part and horizontally extends along the side part of the supporting panel, the leg column parts and the cross beam parts are integrally formed, the wood core material wraps the steel bracket, and the decorative bent plates are attached to the front surface and the back surface of the wood core material; the high-strength steel support is wrapped with the wood core material, so that the overall weight is effectively reduced, and the bearing capacity and the deformation resistance of the table are greatly improved.
Owner:ZHONGSHAN ZHONGTAILONG OFFICE SUPPLIES CO LTD
Hair dryer and housing assembly
The utility model relates to an electric hair dryer and shell assembly, include: the shell assembly of column shape, the shell assembly includes mounting frame part and the shell of setting up outside mounting frame part, and the main air duct is limited in mounting frame part and the main air inlet and main air outlet of intercommunication environment and main air duct, heating component, set up in main air duct, fan component, set up in main air duct and be located heating component below, can drive airflow from main air inlet to main air outlet through main air duct, wherein, the shell is equipped with first mouth and second mouth, and the shell and mounting frame part are at least in the position department of fan component and heating component interval to define the heat dissipation air duct, so that airflow can flow from second mouth to first mouth through heat dissipation air duct. The column shape electric hair dryer provided by the utility model has built-in heat dissipation air duct, and small size, portability and heat dissipation effect are considered.
Owner:ZHONGSHAN AIWEI INTELLIGENT ELECTRICAL APPLIANCES CO LTD
A felt adhesive, its preparation method and application
PendingCN122082266AExcellent adhesionGuaranteed to stick firmlyCovering/liningsSynthetic resin layered productsPolyesterFiber
This invention discloses a felt adhesive, its preparation method, and its application, belonging to the field of adhesive technology. The felt adhesive comprises a felt base layer and an adhesive layer in a mass ratio of 8:2. The felt base layer is made of 85-90% polyester fiber and 10-15% low-melting-point fiber, while the adhesive layer is a compound of 70-85% hot melt adhesive and 15-30% water-based adhesive. The preparation method includes three steps: felt base layer preparation, adhesive layer preparation, and compounding. The process is simple, highly efficient, and suitable for large-scale industrial production. This felt adhesive solves the shortcomings of existing wall writing materials, such as poor adhesion, inability to be re-attached, significant damage to the wall surface, poor writing feel, and narrow applicability. It achieves a balance between strong adhesion and re-attachment, with minimal damage to the wall surface. It can be directly applied to various wall surfaces and can also be used in combination with magnetic writing materials, making it suitable for various scenarios such as children's rooms, offices, and kindergartens.
Owner:SHENZHEN CHENGDA NEW TECHNOLOGY CO LTD
Multi-modal training apparatus and control method and device thereof
PendingCN119587943AImprove user experiencecomprehensive trainingMechanical energy handlingMuscle exercising devicesElectrical resistance and conductanceElectric machine
The invention provides a multi-modal training apparatus and a control method and device thereof, training equipment in the training apparatus realizes uniform wire arrangement of a connecting wire on a roller by using a movable wire arrangement mechanism in transmission connection with the roller, and the connecting wire is connected with wearable equipment for training. A driving motor in the training equipment can provide movement assistance or resistance for a user wearing the wearable equipment based on different training modes, meanwhile, energy charging of a power source can be achieved based on rotation of a roller, and redundant electric energy is consumed through a bleeder resistor. The instrument provided by the scheme provides multiple modes of motion functions, can realize an all-around training effect, ensures that the connecting wires on the roller can be uniformly and smoothly discharged and recycled by moving the wire arranging mechanism and the transmission mechanism, ensures the stability of the equipment and the fluency of user experience, and improves the training efficiency. The energy charging type power supply and the bleeder resistor are combined, so that the energy efficiency of the equipment is improved, and the safety guarantee is provided.
Owner:SHENZHEN ENHANCED POWER TECH CO LTD
Hood support, hood and motorcycle
ActiveCN119590542Aunique visual effectsImprove stabilityOptical signalWeather guardsStructural engineeringMechanical engineering
The hood support comprises a headlamp support and an instrument support, a first mounting plate is arranged in the middle of the headlamp support and used for fixedly mounting a headlamp, the lower portion of the headlamp support is inclined to be of a V-shaped structure, the bottommost portion of the headlamp support is connected with a mounting frame used for mounting a sound box, and the lower portion of the headlamp support is provided with a second mounting plate used for fixedly mounting the sound box. And the upper part of the headlamp bracket is inclined towards one side deviating from the headlamp. The instrument support is connected to the upper portion of the headlamp support and comprises an upper support body and a lower support body which are connected with each other, the upper support body is in an n shape and is obliquely arranged in the vertical direction, an included angle is formed between the upper support body and the upper portion of the instrument support body, the bottom of the upper support body is connected with the lower support body, and the lower support body is in a U shape and is arranged in the horizontal direction. The end of the lower support is connected with the headlamp support, the lower support, the upper support and the upper portion of the headlamp support are combined to form a triangular-prism-shaped frame, and the middle of the lower support is connected with a second installation plate used for fixedly installing an instrument.
Owner:广东建雅摩托车科技有限公司
Near-field enhanced needle tip reverse design method in radial polarization vector light beam tight focusing light field
ActiveCN119556464ARealize customizationReduce the amount of parametersOptical elementsLight beamMechanical engineering
The invention discloses a near-field enhanced needle tip reverse design method in a radial polarization vector light beam tight focusing light field, and the method comprises the steps: optimizing the three-dimensional configuration of a circular symmetric conical needle tip through the rotation symmetry of a central shaft, and converting the three-dimensional configuration into the reverse design of a circular symmetric rotation two-dimensional boundary line shape; the reverse design of the circular symmetric rotation two-dimensional boundary line is converted into optimization of a limited number of Bernstein polynomial subitem coefficients by using the deformation quantity of the Bernstein polynomial table type two-dimensional boundary streamline relative to the original straight line; a machine learning optimization algorithm with robustness is introduced to realize reverse design; the target function is set as a local field intensity average enhancement factor of the arc rotation surface corresponding to the curvature radius of the tip of the needle tip; in order to suppress inversion of the rotation boundary in the optimization process, the maximum deformation quantity is used for constraining a circular symmetric rotation two-dimensional boundary streamline, and the nonlinear grid is used for smoothly constraining the deformation of a boundary line adjacent domain. According to the invention, high-efficiency and customizable optimization design of the streamline near-field enhanced needle tip in a specific vector light field is realized.
Owner:GUANGDONG UNIV OF TECH
Cable take-up and arrangement equipment
Owner:广州粤道实业股份有限公司
Manufacturing method of inner painting lamp
PendingCN119649708Asmooth lineseasy to operateArtist's paintsGrinding machinesMechanical engineeringIndustrial engineering
The invention relates to the technical field of interior painting lamps, in particular to an interior painting lamp manufacturing method which comprises the following steps: S1, material selection: selecting a transparent or semitransparent material for manufacturing a lampshade of an interior painting lamp; s2, tire manufacturing, wherein machining is conducted in a grinding mode and a smelting and blowing mode; s3, designing, wherein square, round, long and flat design can be carried out on the lamp type according to pattern requirements; s4, manuscript drawing: directly dipping ink color on the manuscript line of the national painting by using a hooking pen, and hooking the line in a lamp, and drawing the watercress painting by using a light ochre color. Through smooth operation, exquisite packaging and convenient structure assembly of various materials, various lamp types, various pigments and special tools, the selectivity of the overall structure and the theme style of the internal painting lamp is greatly increased, lines are smooth, scene matching is clear, the quality is guaranteed, the internal painting lamp can be stored, and meanwhile, the internal painting lamp is convenient to use. The appearance is attractive, the artistic atmosphere is good, and market popularization is facilitated.
Owner:FOSHAN YUXIN CULTURAL & CREATIVE CO LTD
Small-diameter indoor cable winding displacement bionic cable pressing finger
ActiveCN222389282Uexquisite structureFlexible wiringFilament handlingStructural engineeringMechanical engineering
The utility model discloses a bionic cable pressing finger for small-diameter indoor cable arrangement, and relates to the technical field of cable arrangement. The device comprises a cable arranging support, a cable arranging limiting pipe, a fixed installation block, a deflection adjusting block, a deflection adjusting air cylinder, a connecting guide rod and a bionic cable pressing finger pressing block. According to the technical scheme, the bionic cable pressing finger is composed of the bionic cable pressing finger pressing block connected with the bottom of the connecting guide rod, the deflection adjusting air cylinder used for conducting deflection adjustment on the deflection adjusting block, the cable arranging limiting pipe used for limiting and passing of cable arranging and the like. And fine adjustment in the deflection direction and cable pressing action are carried out, uniform winding action is realized aiming at indoor thin cables, and a better uniform cable arrangement effect is achieved.
Owner:SHANGHAI WEIYE CHUANGXING ELECTRICAL & MECHANICAL EQUIP
An automatic fiber optic cable laying and winding device
This utility model discloses an automatic optical cable laying and winding device, belonging to the technical field of optical cable processing equipment. It includes: a worktable; two sets of supports and two sets of fixed plates are fixedly installed on the top of the worktable; a rotating shaft is rotatably installed inside the two sets of supports; an optical cable drum is fixedly installed on the outside of the rotating shaft; a reciprocating screw is rotatably installed inside the two sets of fixed plates; a synchronous pulley is fixedly installed at one end of the rotating shaft and one end of the reciprocating screw; a synchronous belt is driven to the outside of the two sets of synchronous pulleys; a connecting seat is threaded to the outside of the reciprocating screw; and an adjustment component is provided on the top of the connecting seat. This device achieves uniform laying and winding of the optical cable on the optical cable drum, preventing the optical cable from being too loose or too tight during winding, ensuring the quality of winding and laying, ensuring the adjustment accuracy of the guide roller spacing, avoiding errors during manual adjustment, and allowing the spacing to accurately match the optical cable diameter. This enhances the versatility and ease of use of the equipment, and is especially suitable for scenarios requiring frequent changes in optical cable specifications.
Owner:JIANGSU WELL-KNOWN OPTOELECTRONIC TECH CO LTD