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62results about How to "Avoid tangles and knots" patented technology
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Underwater separation electric connector and plug thereof
ActiveCN103280666AAvoid short circuitTo achieve short-circuit proofCoupling device detailsElectricitySteel ball
The invention relates to the field of electric connectors, in particular to an underwater separation electric connector and a plug thereof. The plug comprises a plug casing, wherein a mandrel casing pipe, a mandrel, a sliding sleeve, a steel ball, a pushing and pressing spring and a locking spring are arranged in the plug casing; a rotating part is also arranged on the plug casing; the mandrel casing pipe is arranged in the plug casing in a laterally slidable manner; the rotating part and the mandrel casing pipe form a lead screw nut mechanism for driving an adapted locking ring to reciprocate; a sealing section is arranged on one of the mandrel and the mandrel casing pipe; a sealing matched structure is arranged on the other one of the mandrel and the mandrel casing pipe; the sealing section and the sealing matched structure are mutually matched to block off the front part and the rear part of an inner hole in the mandrel casing pipe; and when the mandrel casing pipe and the adopted locking ring are unlocked and continuously pull the mandrel backwards, the sealing section and the sealing matched structure are staggered at the front part and the rear part and two ends of the inner hole in the mandrel casing pipe are communicated. According to the underwater separation electric connector assembly, the pressure relief separation is realized and the prevention of short circuit in the process that a socket is separated from the plug and after the socket is separated from the plug can be also realized.
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
Electric coupler assembly, plug thereof and underwater short-circuit-resistant socket thereof
ActiveCN103259131ASolve the problem of not being able to prevent short circuits underwaterShort circuit will not causeCoupling contact membersTwo-part coupling devicesLocking mechanismUnderwater
The invention relates to the field of electric couplers, in particular to an electric coupler assembly, a plug of the electric coupler assembly and an underwater short-circuit-resistant socket of the electric coupler assembly. The electric coupler assembly comprises the plug and the socket, a mandrel locking mechanism is arranged between the plug and the socket, a socket contact piece comprises a floating contact piece and a change-over contact piece, the portion, behind a fixed insulator, of a floating insulator can be assembled in a socket shell body in a forward and backward floating mode, and a separating spring is arranged at the front end of the floating insulator in an ejecting mode, the floating contact piece is separated from the change-over contact piece under the action of the separating spring, a locking ring is fixedly assembled on the floating insulator and forward penetrates through the fixed insulator, the fixed insulator is matched with the locking ring in a sliding and sealed mode; a rotating piece is arranged on a plug shell body, a mandrel sleeve can be assembled in the plug shell body in a forward and backward sliding mode; the rotating piece and a sliding sleeve form a lead screw nut mechanism which is used for driving the locking ring to move and driving the floating contact piece to be connected with the change-over contact piece in an inserting mode; the problem that a socket of an electric coupler assembly can not be prevented from a short circuit underwater after being separated from a plug is solved.
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
Automatic metal wire core stranding machine and stranding process
ActiveCN111816380AReduced service lifeAvoid knotsCable/conductor manufactureStructural engineeringMechanical engineering
The invention provides an automatic metal wire core stranding machine and stranding process. The automatic metal wire core stranding machine comprises a base, an inlet wire fixing plate, a carding fixing block, a stranding fixing plate, a carding mechanism, a stranding mechanism and a collecting mechanism. According to the invention, in the metal wire core twisting process, the following problemsthat a, at present, most metal wires are formed into a thick metal wire by twisting a plurality of metal wires, the used equipment can be used only by replacing different tools for different metal wires, the process is complex, the cost is high and the application range is limited; and b, the phenomena of knotting and winding of a wire core often occur in the stranding process of the existing wirecore stranding equipment, further the wire core standing is interrupted, the equipment needs to be adjusted and maintained to be continuously used, a large amount of time is wasted, the maintenance cost is increased, and the service life of the equipment is continuously shortened due to faults can be solved.
Owner:YUZHOU HENGLILAI ALLOY CO LTD
Easy-to-fix anti-slip wireless charger
ActiveCN109586377APrevent slippingImprove securityBatteries circuit arrangementsElectric powerEngineeringCard holder
The present invention discloses an easy-to-fix anti-slip wireless charger, comprising a base body, a rotating bracket and an electromagnetic coil, wherein a front side of the base body is provided with six sets of heat dissipation slots at equal intervals, and outer surface of lower end of the base body is fixedly installed with a sliding card holder, and four corners of outer surface of lower endof the sliding card holder is fixedly installed with a fixed suction cup, the base body is mounted on upper part of the rotating bracket, and the base body and the rotating bracket are movably connected through a rotating shaft, middle part of outer surface of front end of the rotating bracket is fixedly installed with an anti-slip mat, and outer surface of front end of the rotating bracket is fixedly installed with an anti-slip strip close to upper portion of the anti-slip mat; the easy-to-fix anti-slip wireless charger can strengthen a mobile phone during the charging process and avoid slipping phenomenon, and can clean mobile phone screen during process of pulling out the mobile phone, so that the wireless charger is placed more firmly to increase security and functionality.
Owner:深圳市美仕奇科技有限公司
Novel concrete stirring device for building and use method thereof
InactiveCN108274635AWell mixedQuality improvementIngredients weighing apparatusCement mixing apparatusDrive shaftArchitectural engineering
The invention provides a novel concrete stirring device for building and a use method of the novel concrete stirring device for building. The novel concrete stirring device for building comprises a second support, a feeding machine and a material inlet. A controller is arranged on the lower portion of the second support. The side, far away from the controller, of the lower portion of the second support is provided with a second motor. A driving belt pulley is arranged on one side of the second motor. The surface of the driving belt pulley is provided with a triangular belt. The inner side of the triangular belt is provided with a driven belt pulley. One side of the driven belt pulley is provided with a transmission shaft. The end, far away from the driven belt pulley, of the transmission shaft is provided with a first roller. The side, far away from the first roller, of the transmission shaft is provided with a second roller. A mixing tank is arranged on the upper surfaces of the firstroller and the second roller. One end of the mixing tank is provided with a discharging opening. The novel concrete stirring device for building adopts the design of integrating feeding and mixing, after sand and gravel, cement and water pass through a hopper and weighed by a weighing device, the sand and gravel, the cement and the water enter the mixing tank through the material inlet for mixingoperation, and the sand and gravel, the cement and the water are fully mixed.
Owner:海宁鼎合工程技术开发有限公司
Fire-fighting water pipe winding box
The invention discloses a fire-fighting water pipe winding box. The fire-fighting water pipe winding box comprises a box body. An upper end of the side wall of the box body is provided with an opening. A winding disk is arranged in the box body. Two sides of the winding disk are provided respectively with a first fixing plate and a second fixing plate. The first fixing plate is connected to the box body by a rotation shaft. The rotation shaft is a hollow rotation shaft. The second fixing plate is provided with a fixing slot. The second fixing plate is provided with a folding rocking handle. The fire-fighting water pipe winding box can effectively reduce fire-fighting water pipe wearing and prevent winding and knotting of a fire-fighting water pipe.
Owner:THE FUTURE OF JIANGYIN CONSTR ENG TECH SERVICES
Creel
The invention discloses a creel. The creel comprises a plurality of warp frames. All the warp frames are arranged on the same side of a textile machine and are perpendicularly arranged relative to the textile machine. Each warp frame comprises a creel body. Each creel body comprises transverse supporting rods, longitudinal supporting rods and connection rods. A plurality of drum rods are arranged on a rear side plate of each creel body from top to bottom. A plurality of partition plates are arranged between the two longitudinal supporting rods on the front side face of each creel body. The partition plates correspond to the drum rods and parallel to the transverse supporting rods. A plurality of yarn passing holes corresponding to the drum rods are formed in the partition plates. A plurality of yarn guide plates are arranged on one longitudinal supporting rod on the front side face of each creel body. The yarn guide plates correspond to the partition plates. Yarn guide columns are arranged on the yarn guide plates. Yarn guide holes are formed in the yarn guide columns. The number of the yarn guide holes is the same as the number of the yarn passing holes. The creel is simple in structure, space is saved, more raw material yarn can be contained, and the phenomena of yarn winding and knotting are avoided.
Owner:OPPERMANN WEBBING KUSN
Convenient-to-clamp winding machine for transformer skeleton
Owner:XUZHOU SANHE AUTOMATIC CONTROL EQUIP
Cutting device for processing insulation layer of cable
InactiveCN110948545AAvoid dangling stateAvoid incomplete cuttingMetal working apparatusInsulation layerStructural engineering
The invention relates to a cutting device for processing an insulation layer of a cable. The cutting device comprises a workbench. A pulling rod is fixedly connected to the left side of the top of theworkbench, the right side of the pulling rod is provided with a supporting rod and a cutting table, the supporting rod and the cutting table are fixed to the top of the workbench, and a limit rolleris rotatably connected to the inner wall of the supporting rod. The cutting table is located on the right side of the supporting rod, and a supporting arm is fixedly connected to the top of the workbench. A cable protection sheath fits the cutting table, the situation that the cable protection sheath is hung in the air during cutting is avoided, and accordingly the situation that the protection sheath cannot be completely cut under the effect of drawing force is avoided. The cable protection sheath is fixed, the situation that the cable protection sheath shifts during cutting is avoided, the cutting quality is improved, a blade cuts the cable protection sheath pressed on the cutting table, the trouble of manually cutting the cable protection sheath is avoided, the time and labor are saved,and accordingly the production efficiency is improved.
Owner:湖州立新电缆有限公司
Cable winding device with guide structure
InactiveCN112897232AEven layered windingAvoid tangles and knotsFilament handlingReciprocating motionControl theory
The invention discloses a cable winding device with a guide structure, and relates to the technical field of cable winding. The cable winding device with the guide structure comprises a supporting shell, a winding mechanism and a guide mechanism. The winding mechanism at least comprises a winding reel and is used for winding a cable. The guide mechanism comprises a fixing piece used for fixing the free end of the cable and a driving piece used for driving the fixing piece to move, and the guide mechanism is used for enabling the cable to move back and forth in the axial direction of the winding reel. A power conversion mechanism is further included and comprises triggering assemblies located at the two ends of the stroke of the fixing piece and a steering adjusting assembly in transmission connection with the winding reel and the driving piece. Compared with a traditional winding mode, in the cable winding device, the free end of the cable is guided and limited, so that the free end of the cable does reciprocating motion along the winding reel in the winding process, and the cable can be evenly wound on the winding reel in a stacked mode.
Owner:庄飞电缆有限公司
Spinning winding device capable of achieving quantitative winding and uniform winding based on reciprocating motion
The invention relates to the technical field of clothes, and discloses a spinning winding device capable of achieving quantitative winding and uniform winding based on reciprocating motion. The spinning winding device comprises a base, the whole device is supported, a vertical rod is fixedly connected to the upper portion of the base, a large gear and a small gear are stabilized, a roller shaft ismovably connected to the interior of the vertical rod, winding is carried out through the roller shaft, and a limiting disc is movably connected to the outer side of the roller shaft. Through cooperative use of the small gear, the large gear, a limiting frame and a moving rod, a rope moves left and right, and therefore winding is more uniform, and the situation that in the winding process, a spinning line is wound and knotted is avoided; through cooperative use of a touch block, a connecting rod and a touch block, subsequent steps are linked, the linkage performance of the whole device is improved, and operation is simpler; and through cooperative use of the limiting disc, a contact block, a supporting rod and a push rod, winding can be automatically stopped after quantitative winding iscompleted, quantitative winding is carried out, and manual control is not needed.
Owner:杭州乐发长科技有限公司
Silk weaving extension device of textile machine
InactiveCN109052025AImprove accuracyImprove seismic performanceFilament handlingEngineeringUltimate tensile strength
The invention discloses a silk weaving extension device of a textile machine, and relates to the technical field of textile machines. The silk weaving extension device comprises a top seat, wherein side plates are fixedly connected to both ends of the bottom of the top seat, a connecting plate is fixedly installed at the bottoms of the side plates, studs are respectively inserted into the bottomsof the side plates and the top of the connecting plate, and elastic washers and nuts are fixedly installed on both ends of the studs in sequence from inside to outside. According to the silk weaving extension device of the textile machine, the earthquake resistant performance of the extension device is improved, small-scale elastic deformation can be performed, the damage to the extension device due to sliding is avoided, the service life is prolonged, the extension device is convenient to install and remove, the later maintenance is facilitated, the operation is simple and quick, the labor intensity of working personnel is reduced, the stability of the extension device is increased, the power transmission is guaranteed, and the height of the extension device can be accurately adjusted dueto special and novel structural design, so that the silk weaving accuracy is increased.
Owner:湖州曼哈丹纺织品有限公司
Winding machine for frameworks of transformers
The invention relates to a winding machine for frameworks of transformers. The winding machine is characterized in that a winding mechanism and a pay-off device are arranged on a support plate, the winding mechanism comprises a winding seat, the winding seat is arranged on the support plate, winding rotary shafts are arranged on the winding seat, the outer ends of the winding rotary shafts are connected to a winding motor, feed cylinders are connected with the inner ends of the winding rotary shafts and are provided with clamp blocks which are matched with the frameworks of the transformers, the pay-off device comprises a pay-off seat, copper wires of a pay-off plate are arranged on the pay-off seat, a wire outlet is formed in the pay-off seat, a wiring block which is matched with the wire outlet is arranged on the winding seat and is matched with the altitudes of the clamp blocks, and wiring openings which are matched with the wire outlet are formed in the wiring block. The winding machine has the advantages that the feed cylinders are arranged on the winding rotary shafts, the clamp blocks which are matched with the frameworks of the transformers are arranged on cylinder heads of the feed cylinders, vertically downward wire outlet holes are formed in the pay-off device and are matched with the wiring block, and accordingly the copper wires can be uniformly wound on the frameworks of the transformers and can be prevented from twining and knotting.
Owner:威海合益电子科技有限公司
Telescopic wire box for ground resistance measurement guide wire
The invention discloses a telescopic wire box for a ground resistance measurement guide wire. The telescopic wire box comprises a box body (1). The center of the box body (1) is provided with a guide shaft core (2). The guide shaft core (2) is transversely arranged in the center of the box body (1) and in rotation connection with the front side and the rear side of the box body (1). One end of the guide shaft core (2) is provided with a handle (3). The poking handle (3) drives the guide shaft core (2) to rotate. The left side and the right side of the box body (1) are provided with a guide wire outlet I (4) and a guide wire outlet II (5) respectively. The ground resistance measurement guide wire (9) is located in the box body (1). One end of the ground resistance measurement guide wire (9) extends out of the box body (1) through the guide wire outlet I (4) to be connected with a ground resistance tester (6). After the main body of the ground resistance measurement guide wire (9) is wound around the guide shaft core (2), the other end of the ground resistance measurement guide wire (9) extends out of the box body (1) through the guide wire outlet II (5) for stretching.
Owner:STATE GRID CORP OF CHINA +2
Guyed meter reading rod
ActiveCN107134379AImprove meter reading efficiencyReduce wearNon-electrical signal transmission systemsContact operating partsEngineeringMechanical engineering
The invention discloses a guyed meter reading rod comprising a clamping assembly, an infrared meter reading device, a telescopic rod and a handle. The clamping device is provided with a pressing device thereon. The pressing device comprises an upper slide rail, a lower slide rail, a roller, a first limit plate, a second limit plate, a spring, a transmission rope, a stay cord and a transmission part. The first limit plate is fixed on the clamping assembly. The upper and lower slide rails are of the same shape and protrude both towards the direction of an opening button. The lower slide rail includes a first lower slide rail and a second lower slide rail which are located on both sides of the opening button. The roller is sleeved with a first bearing and a second bearing. The transmission rope is connected with an outer ring of the first bearing. The spring is connected with an outer ring of the second bearing. In the invention, through the pressing device, the infrared meter reading device is enabled to align first and then read an electric meter by pressing the opening button when in use for meter reading of the electric meter at a high position, the failure of meter reading caused by the incapability of completing the alignment in a short time after the opening button is pressed to start the infrared meter reading device is avoided, and the efficiency of the meter reading is improved.
Owner:STATE GRID ZHEJIANG XINCHANG POWER SUPPLY +3
Marine floating ball wireless positioning signal transmitting device for marine resources
ActiveCN113060246AIncrease buoyancyEliminate offset effectsNavigational aid arrangementsBuoysWater flowChain link
The invention discloses a marine floating ball wireless positioning signal transmitting device for marine resources, and relates to the technical field of ocean resources. According to the marine floating ball wireless positioning signal transmitting device for marine resources, a floating box is fixedly installed on the outer wall of the front side of a marine floating ball body, and a connecting base is fixedly installed at the bottom of the marine floating ball body. According to the invention, the buoyancy of the marine floating ball body is effectively and obviously increased, so that a weight increasing anchor and a metal chain can extend to the deep position of the seabed, the offset influence of waves, wind directions and water flow on the marine floating ball body is reduced, the situation that the chain is wound and knotted can be avoided, a signal collection transmitter can be well fixed, the situation that the signal collection transmitter is damaged due to collision on the sea surface is avoided, the contacted sea surface garbage can be buffered, and the influence of the acting force generated during contact on the ocean floating ball body is relieved.
Owner:NINGBO SHANGHANG SURVEYING & MAPPING
Cable cutting-off device
The invention provides a cable cutting-off device. The device comprises a straightening unit and a cutting-off unit arranged on the cable outlet side of the straightening unit; the straightening unitcomprises a frame body, a cable outlet corresponding to the cable outlet position of the straightening unit is arranged on the frame body, a cutter of the cutting-off unit is arranged on the side, deviating from the straightening unit, of the cable outlet, the cable cutting-off device further comprises a bending unit, the bending unit comprises a cable pushing mechanism fixedly arranged relative to the frame body, the cable pushing mechanism is provided with a pushing part capable of pushing a cable from the side direction so as to enable the continuously-conveyed cable to be bent in the pushed direction, the pushing part is located on the side, deviating from the straightening unit, of the cable outlet, the cable is straightened through the straightening unit and is bent in a certain direction through the bending unit, after bending, the cutting-off unit cuts off the cable, and the whole process achieves automatic straightening, bending and cutting off of the cables.
Owner:XJ ELECTRIC +2
Winding structure of electric clothes airing machine
InactiveCN108715412AAvoid tangles and knotsExtended service lifeOther drying apparatusWinding mechanismsElectric machineSlide plate
The invention discloses a winding structure of an electric clothes airing machine. The winding structure comprises a machine body, telescopic connecting rods, a clothes airing rack and winding devices; the telescopic connecting rods are symmetrically and fixedly arranged at the bottom of the machine body; the clothes airing rack is fixedly arranged at one ends, far away from the machine body, of the two telescopic connecting rods on the machine body; the winding devices are symmetrically and fixedly arranged in the machine body; the winding devices comprise first fixing plates, sliding rails,sliding cylinders, sliding plates, threaded rods, threaded sleeves, first servo motors, second fixing plates, winding sleeves, gear rings, rotating shafts, first gears, second gears, second servo motors, fixing rods, pulleys, pulling ropes and control panels; the first fixing plates are symmetrically and fixedly arranged in the machine body; the sliding rails are symmetrically and fixedly arrangedat the two first fixing plates on the machine body; the sliding cylinders are symmetrically connected with the outer sides of the sliding rails in a sliding manner; and the sliding plates are arranged on the sliding rails. The winding structure of the electric clothes airing machine can prevent the pulling ropes from being knotted in a winding process, and is steady in structure, and the servicelife of the clothes airing machine is prolonged.
Owner:佛山市博蓄科技有限公司
Multi-joint data line
PendingCN110875562APlay a role in anti-slipEasy to plug in and chargeCouplings bases/casesFlexible lead accommodationButton batteryEngineering
The invention provides a multi-joint data line. The data line comprises a data line chip box body, a USB plug, a data line main body, a bunched adapter junction box body structure, a conveniently-pluggable lighting box structure, a dustproof sliding sleeve structure, a data branch line 1, a data branch line 2, an Android socket sub-head, an Apple socket sub-head, a storage box body, an upper box cover, a sticker, a double-turbine sliding rod, a gear clamping block, a positioning column and a lower box cover. When light is poor, a button cell and an illuminating lamp bead are triggered by pressing a pressing rubber pad so that the illuminating lamp bead emits the light, plugging charging is facilitated, and meanwhile, an illuminating convex box plays a skidproof role during pulling out so that plugging convenience is improved. When the data line is not used, the Android socket sub-head and the Apple socket sub-head are inserted into an Android plug dustproof cover and an Apple plug dustproof cover so that a dustproof protection effect is achieved, and a service life is prolonged. Data line main bodies on two sides are pulled so as to adjust a length under effects of the double-turbine sliding rod and the gear clamping block.
Owner:东莞市铭讯电子有限公司
Improved multifunctional drainage device special for thoracic surgery department
The invention discloses an improved multifunctional drainage device special for the thoracic surgery department. The device comprises a rectangular box body, a liquid storage box is installed in the rectangular box body in a sliding mode, an air pump is fixedly installed on the inner side wall of the rectangular box body through a rectangular supporting plate, an air outlet of the air pump is communicated with an air outflow pipe, and an air inlet of the air pump is communicated with an air inflow pipe. According to the drainage device, sucked hydrops can be conveniently stored through the liquid storage box, the hydrops in the thoracic cavity of a patient can be conveniently and continuously drained, operation is convenient and fast; after drainage is finished, the liquid storage box can be conveniently pulled through cooperation of a first handle, a strip-shaped sliding groove and a pulley; through a first rotating connector and a second rotating connector, the liquid inflow pipe, a connecting hard pipe and a drainage pipe are conveniently disassembled and assembled, so that the liquid storage tank, the connecting hard pipe and the drainage pipe are conveniently disinfected and cleaned; the drainage pipe is conveniently stored in time through a winding mechanism, the phenomenon that the drainage pipe is wound and knotted is avoided, and subsequent use is facilitated.
Owner:AFFILIATED HOSPITAL OF NANTONG UNIV
Textile machine and method for automatically applying thread at working station of textile machine
ActiveCN109881317AConstant lengthGuaranteed lengthPiercing arrangementsFilament handlingYarnManufacturing engineering
The invention discloses a method for automatically applying a thread (4) to a works station (2) of a textile machine (1). In the method, a nozzle (10) sucks an end (4a) of the thread (4) on a surfaceof a bobbin (7); the thread (4) is released and sucked into the nozzle (10) from the bobbin (7) in the opposite direction to the normal drawing direction (AR); the bobbin (7) is reversely (RR) rotatedby a driving device (8); a thread loop (4b) formed by tensioning the thread (4) through the delivery action of a thread feeding member (9) is transmitted to a connection member (12); the bobbin (7) is also driven in the reverse direction (RR) during the tensioning of the thread loop (4b); and the thread (4) is loosened from the bobbin (7) and the reversal speed of the bobbin (7) is adjusted according to the delivery action of the thread feeding member (9). The invention also discloses a textile machine (1) with at least one station (2) comprising: a nozzle (10) for finding an end (4a) of a thread (4) from the surface of a bobbin (7) and sucks the thread (4); a driving device (8) that drives the bobbin (7) such that the thread (4) is released from the bobbin (7) in a direction opposite tothe normal drawing direction (AR); a connection member (12) which automatically completes connection of the thread (4); a thread feeding member (9) which tensions the thread (4) to form a thread loop(4b) and transmits the thread loop (4b) to the connection member (12); and a controller (15), wherein the driving device (8) drives the bobbin (7) accordingly.
Owner:MASCHINENFABRIK RIETER AG
High head column type multineedle sewing machine
ActiveCN108251974AEasy to pass throughAvoid tangles and knotsWork-feeding meansThread-laying mechanismsEngineeringSewing machine
The invention relates to a high head column type multineedle sewing machine. A feeding mechanism, a bending needle mechanism and a thread wiping mechanism are mainly assembled on a column type base ofa sewing body, the feeding mechanism, the bending needle mechanism and the thread wiping mechanism are all connected to a lower shaft located on the sewing body, the lower shaft can drive the feedingmechanism, the bending needle mechanism and the thread wiping mechanism to move simultaneously, feeding teeth of the feeding mechanism perform front-back and up-down movement simultaneously, multiplebending needles of the bending needle mechanism swing back and forth by taking a pivot rod parallel to the lower shaft as the axis, a thread pushing rod of the thread pushing mechanism can move to the two opposite ends of the pivot rod. In this way, the feeding mechanism, the bending needle mechanism and the thread pushing mechanism cooperate with the machine needles to move synchronously, and astitch thread can be sewed on a sewing thing located on the column type base.
Owner:CHEE SIANG IND CO LTD
Preparation process of smooth wig weft
The invention discloses a preparation process of a smooth wig weft, and belongs to the field of wig preparation. According to the preparation process, by adopting dodecyl dihydroxypropyl phosphobetaine, a weft primary product is wet and washed to be clean, so that the smooth infiltration of the next step is facilitated, the qualitative friction among hair is also reduced, then the antistatic property of the hair is favorably improved, further, the possibility of adsorbing dust particles in air of the wig weft is reduced, the wig weft can be conveniently combed, the knotting of the wig is reduced, meanwhile, through the interaction between polysiloxane-polyaldoxyl ether copolymer and trimethyl silicate ester, the activity of polysiloxane-polyaldoxyl ether can be improved, the smoothness degree of the wig hair is improved, the trimethyl silicate ester enables polysiloxane-polyaldoxyl ether to be adsorbed to the surface of the wig hair, then the smoothness degree of the wig hair is further improved, thus the phenomenon that the wig weft has knotting and winding easily is avoided, namely, the wearing comfort is improved, and meanwhile, the artistic degree is increased.
Owner:安徽省鑫达发制品有限公司
Stiffener for flexible hose
A hose stiffener consisting of multiple rods or strips to be oriented parallel to the axis of a hose connected to multiple partial rings to be oriented perpendicular to the hose, preferably molded or machined as a single piece, for use in water, salt water, chlorinated water, fluid, chemical and outdoor environments. The hose stiffener can be readily installed or retrofitted onto hoses by clipping the hose stiffener onto the hose to prevent tangling or knotting. The hose stiffener may be used to prevent tangling or knotting of existing swimming pool cleaner feeder hoses without restricting the movement of the swimming pool cleaner and does not have features that could injure people who might contact the hose stiffener while swimming in the pool. The hose stiffened may be used in other applications and other environments to prevent tangling or knotting of hoses.
Owner:MCLELLAN JAMES
Improved underground water pipe with sludge clearing and drying treatment
InactiveCN108455816AAdjust the rotation speedAvoid damageSludge treatment by de-watering/drying/thickeningCouplingSludge
The invention discloses an improved underground water pipe with sludge clearing and drying treatment. The improved underground water pipe comprises a bottom plate, wherein a pipe body is arranged on an upper surface of the bottom plate; supporting legs are arranged on the lower surface of the bottom plate; the upper surfaces of the supporting legs are connected with the lower surface of the bottomplate; a motor is arranged above the supporting legs; a rack is mounted on the lower surface of the motor; the inner wall of the rack is connected with an outer wall of the motor; the lower surface of the motor is connected with the upper surface of the rack; the lower surface of the rack is connected with the upper surface of the bottom plate. According to the improved underground water pipe with sludge clearing and drying treatment, by virtue of match among the motor, a rotating shaft and a coupling, the motor is an Ac servo motor under the effect of a mixing propeller, the product qualityof the improved underground water pipe with sludge clearing and drying treatment is improved, the purchase cost of a user is saved, resource waste of the improved underground water pipe with sludge clearing and drying treatment is avoided, and the underground water pipe is suitable for popularization and application.
Owner:海宁鼎合工程技术开发有限公司
High-low voltage switch cabinet with protection device
InactiveCN113241602AAvoid colliding with each otherProtectiveBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationLow voltageStructural engineering
The invention discloses a high-low voltage switch cabinet with a protection device. Thehigh-low voltage switch cabinet comprises a cabinet body, wherein the outer side of the cabinet body is provided with a protection mechanism, the protection mechanism comprises a spring column, the outer ring of the spring column is wound with a damping spring, the top end of the damping spring is connected with a buffer rod, the top end of the buffer rod is respectively connected with a first protection plate and a second protection plate, one side of the first protection plate is provided with the second protection plate, the inner wall of the cabinet body is uniformly provided with a plurality of heat dissipation plates, and a wire pressing mechanism is arranged below the heat dissipation plates. According to the high-low voltage switch cabinet with the protection device, under the action of mutual cooperation between convex blocks and grooves, a plurality of cabinet bodies can be installed in a row, and the arrangement of damping springs, buffer rods and protection plates can prevent the cabinet bodies from colliding with one another and protect the cabinet bodies and internal parts thereof.
Owner:江苏照亮电力安装有限公司
Mobile new energy automobile charging pile
The invention discloses a mobile new energy automobile charging pile, and relates to the field of automobile charging piles, the mobile new energy automobile charging pile is characterized in that a charging pile body is movably sleeved with a base, universal wheels are fixedly mounted on the periphery of the bottom of the base, and the charging pile body is provided with a retractable conveying part. When charging is needed, an intelligent operation screen is clicked to start a servo motor to drive a rotating shaft to rotate, the rotating shaft rotates to drive a driving gear to rotate, the driving gear rotates to drive a reduction gear to rotate, the reduction gear rotates to drive a rotating rod to rotate, and the rotating rod rotates to drive a rotating plate to rotate; the rotating plate rotates to drive the charging cable to be unwound, so that the charging cable is prevented from being pulled, the service life of the charging cable is prolonged, the two rotating rollers rotate to drive the two rotating rollers to rotate oppositely, the charging cable can be conveyed out of the protection box, and the charging cable is prevented from being wound and knotted in the protection box.
Owner:夏峰
Single-handle magnetic control built-in hollow shutter glass
Owner:厦门市意西欧节能建材有限公司
A jet fluidizer for preparing multi-scale solid-phase mixture and method thereof
InactiveCN104888665BEfficient dispersion and mixingDispersed and mixed evenly and stablyChemical/physical processesEngineeringProduct gas
The invention belongs to the technical field of fluidization. A spouting fluidization machine comprises a cylinder, a conical distributor, a stirring device, a discharge system and a pipe cutting machine; a feed inlet and a discharge outlet are arranged in the side wall of the cylinder, and the discharge outlet is located above the feed inlet; the conical distributor which is of a double-layer structure is mounted on the lower portion of the cylinder and comprises an outer conical shell and an inner conical body, a plurality of distributing holes for distributing gas are formed in the inner conical body, a fluidization gas pipeline is connected to the lower end of the outer conical shell, and a sprouting gas pipeline is connected to the lower end of the inner conical body and is arranged in the fluidization gas pipeline and is coaxial to the same; the stirring device comprises a stirring shaft motor and a stirring wheel which penetrate the end socket of the cylinder; a sprouting pipe is arranged in the cylinder with the upper end located right under the stirring wheel and the lower end extending into the cavity of the inner conical body, and the pipe cutting machine is mounted at one end of the sprouting gas pipeline. By the arrangement, multi-scale solid phase can be efficiently dispersed and mixed and conveyed in network to obtain products evenly and stably dispersed and mixed.
Owner:CHANGZHOU HANYAO COMPOSITE MATERIALS CO LTD +1
multifunctional torch
InactiveCN102900959BEasy to carryEasy to usePoint-like light sourceLighting support devicesFlashlightMultiple function
The invention discloses a multifunctional electric flashlight. The multifunctional electric flashlight integrates multiple functions and provides convenience for people to go out, travel and explore. A front electric flashlight is connected with a rear electric flashlight through a luminous pull wire, so that lighting is provided for the people who go out in groups, and the people can be connected together through a string and are prevented from being separated. The multifunctional electric flashlight is particularly useful for children, can serve as an emergency hammer and can be used for sounding an alarm and seeking help for explorers, so that the convenience is provided for the explorers.
Owner:徐天霖
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