Patents
Literature
20results about How to "Simple structure setup" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Anti-ant large-core-number fiber ribbon cable
InactiveCN107479158AAvoid infringementGuaranteed normal stateFibre mechanical structuresEngineeringFiber density
The invention relates to an anti-ant large-core-number fiber ribbon cable comprising a cable core and an outer sheath. The cable core includes loose tubes; and fiber ribbons are sleeved inside the loose tubes. The outer sheath is an outer nylon sheath; and a non-metallic reinforcement layer is arranged between the outer sheath and the cable core. According to the anti-ant large-core-number fiber ribbon cable provided by the invention, with the outer nylon sheath, ants can not bite the sheath, so that the damages on the optical cable by ant biting in a pipe at an area with a serious anti problem are prevented, the normal state of the cable is ensured, and the application region of the cable is extended. The cable based on a simple and reasonable structure has advantages of small cable diameter, high fiber density, large fiber capacity, and low duty ratio and can be laid in a pipe conveniently; and the bending performance is good. During branched connection, 4 to 24 fibers can be melted once, so that the construction time is saved and the manpower cost is lowered, and the construction efficiency is improved. On the basis of the full drying type dielectric structure, branched connection is realized conveniently and usage becomes convenient.
Owner:YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
A scanning sheet light generation system for 3DLIF
ActiveCN115876732Bchange scan frequencySimple structure setupInvestigating moving fluids/granular solidsFluorescence/phosphorescenceSystem structureMechanical engineering
The application belongs to the technical field of laser shaping, and discloses a scanning sheet light generating system for 3DLIF. The system comprises three modules, a first beam expanding and collimating module, a rotatable diaphragm and a second beam expanding module. The first beam expanding and collimating module is used for outputting collimated sheet light with a preset width. The rotatable diaphragm is provided with two slit bands on the outer circumference. Each slit band gradually rises along the circumferential direction and comprises a plurality of rectangular slits distributed continuously. The rectangular slits in the two slit bands are symmetric about the axis of the rotatable diaphragm. The collimated sheet light is incident from one of the rectangular slits, cut by the incident slit and emitted from the slit symmetric with the incident slit, and shaped into linear laser. The second beam expanding module is used for shaping the linear laser into scanning sheet laser with a diffusion angle. Through the application, the problems of complex structure, harsh installation requirement and non-parallel sheet light of the current sheet light source scanning system applied to 3DLIF technology are solved.
Owner:HUAZHONG UNIV OF SCI & TECH
A clamp head structure for automatic feeding and discharging of steering knuckles
ActiveCN224407370USmooth loading and unloadingEfficient loading and unloading
The utility model discloses a kind of clamp head structures for steering knuckle automatic feeding and discharging, including clamp top plate, the bottom surface of clamp top plate is fixedly connected with center pole, center pole is fixedly connected with several short arc rods by several connecting radial rods, several short arc rods are fixedly connected with short shaft, short shaft is rotatably connected with abutment rod;Top rod is slidably connected with the center pole, and the bottom end of top rod is fixedly connected with conical shell;Telescopic component is provided on clamp top plate, and telescopic component is connected with top rod to control the sliding of top rod on clamp top plate;Several abutment rods are located inside conical shell.The clamp head structure utilizes the bottom end of abutment rod to expand outward by conical shell up-down movement, to realize the abutting of the inner side wall of steering knuckle upper end seat or external connector, to make the feeding and discharging of steering knuckle more smooth, efficient, structure is simple, degree of automation is high, suitable for application under steering knuckle feeding and discharging working condition.
Owner:ANQING HELI AXLE CO LTD
A multi-step clinching cover plate mold structure
The utility model discloses a kind of cover plate die structure of multi-step riveting, including upper die holder, upper backing plate, upper clamping plate, stop plate, stripper plate and lower die holder, outer guide sleeve, ball guide sleeve and outer guide column are provided between the upper die holder and lower die holder, the top surface of lower die holder is provided with lower bolster plate, the top surface of lower bolster plate is connected with lower backing plate by sliding assembly, riveting tray is provided on the lower backing plate, for supporting cover plate product, riveting punch of the bottom angle that this die is set from front to back by upper clamping plate is smaller and smaller, the distribution stamping of cover plate product is realized, rivet hole on cover plate product due to excessive stress and fatigue caused by one-time stamping is avoided, and then the stability of riveting is improved, and upper die holder is pressed every time, and cover plate product in different stamping stages can be simultaneously stamped, riveting efficiency is improved, structure is simple, efficient, suitable for popularization and application.
Owner:NANJING SHENGSHI PRECISION IND CO LTD
Efficient and uniform demisting device suitable for stage lamp and stage lamp provided with efficient and uniform demisting device
ActiveCN224094426Uachieve heatingsmall temperature differenceLighting applicationsLighting heating/cooling arrangementsOphthalmologyEngineering
The efficient and uniform demisting device suitable for the stage lamp and the stage lamp provided with the efficient and uniform demisting device are provided, the demisting device comprises the draught fan and the air guiding device, the draught fan generates air flow and guides the air flow to a lens of the stage lamp through the air guiding device, and an air inlet of the draught fan is far away from the lens. The demisting device is arranged in the lamp holder, hot air in the lamp holder can be extracted and blown to the lens, the lens is heated, and therefore demisting is fast and good, the structural arrangement is simple and easy to implement, the demisting efficiency and the demisting effect are improved, and the demisting device is more economical and environmentally friendly; secondly, the air guide device is arranged between the air outlet of the fan and the lens, an outlet air duct of the air guide device is divided into a plurality of shunting air nozzles through a plurality of flow deflectors, and airflow is directionally guided to different areas of the lens through the shunting air nozzles in different directions, so that the airflow is prevented from being concentrated in an edge area or a middle area of the lens; the uniformity of the overall airflow coverage of the lens is improved, and an excellent demisting effect is further provided.
Owner:GUANGZHOU HAOYANG ELECTRONICS CO LTD
Tail lamp structure and vehicle
Owner:ZHEJIANG LINGAI FUTURE TECHNOLOGY CO LTD +1
A tunneling machine driven forced water cooling mechanism
This utility model discloses a forced water-cooling mechanism for a tunnel boring machine, belonging to the technical field of tunnel boring equipment. It includes a main shaft, a main drive sealing element on the outer side of the main shaft, and a cutterhead device located at one end of the main shaft near the main drive sealing element. A sealing runway is provided between the main shaft and the main drive sealing element, and a water jacket is provided between the sealing runway and the main shaft. The main shaft has drain holes and water inlets, both of which communicate with the water jacket. The sealing runway is in contact with the main drive sealing element to withstand the pressure of the upper lip of the main drive sealing element and the frictional force during relative rotation. This mechanism utilizes cooling water flowing within the water jacket to promptly remove the frictional heat generated by the relative rotation of the main drive sealing element and the sealing runway, providing it to the cutterhead device. This greatly improves the service life of the main drive sealing element. The structure is simple, efficient, and has high cooling water utilization efficiency.
Owner:安徽唐兴装备科技股份有限公司
Automatic ignition mechanism of combustion nozzle of ampoule string filling and sealing machine
The utility model discloses an automatic ignition mechanism of ampoule bottle wire drawing and sealing machine combustion nozzle, including roof, the bottom surface front end of roof is provided with a plurality of combustion nozzles, the left and right sides of roof are provided with side fixed plate, the front end of side fixed plate is close to the rotary joint of pivot, the both ends of pivot all are provided with end cavity block, and end cavity block is connected with high temperature resistance metal wire through connecting piece, and the both ends of high temperature resistance metal wire are connected with wire, and the tail end of two wires is connected with plug, high temperature resistance metal wire can be placed in the front end of a plurality of combustion nozzles through the rotation of pivot. This mechanism utilizes high temperature resistance metal wire to be electrified after high temperature and will ignite the gas that the combustion nozzle sprays, realizes the quick, automatic ignition of combustion nozzle, utilizes the rotation of short shaft control pivot, realizes the convenient positioning of high temperature resistance metal wire, and the operation is convenient, improves the durability and security of this mechanism.
Owner:HEFEI HONGMENG STANDARD TECH RES INST CO LTD
A splicing welding tool for an elliptical axle rotating bridge
ActiveCN224406775UTailor welding tooling takes advantage of the convenience of setting up the internal thread frustumTailor welding tooling utilizes the setting of internal thread frustum to efficientlyScrew threadIndustrial engineering
The utility model discloses a kind of for ell axis rotating bridge's splicing welding tool, including bottom support plate, the top surface of bottom support plate is provided with bottom cushion block, the top surface of bottom support plate is provided with fixed shaft subassembly, lock sleeve subassembly and solid support subassembly;Fixed shaft subassembly includes second side brace block, fixed shaft, sleeve head and oval recess;Lock sleeve subassembly includes first side brace block, threaded shaft and internal thread cone and two gaskets;Solid support subassembly includes third side brace block, sliding rod and first stop plate, the tool further includes fourth side brace block, threaded stop shaft and second stop plate.The tool utilizes the setting of internal thread cone, with durability, utilize the setting of oval recess, complete the positioning of ell axis in ell axis rotating bridge, utilize the setting of first stop plate and second stop plate, not only realize the positioning of first side plate, second side plate, also realize the clamping of internal baffle, to conveniently, efficiently complete the splicing welding of ell axis rotating bridge, structure is simple, suitable in the splicing welding process of ell axis rotating bridge and popularization and application.
Owner:ANQING HELI AXLE CO LTD
A waste incineration fly ash source detoxification and slag collection device system
This utility model discloses a waste incineration fly ash source detoxification and slag collection device system, including a stirring device: a U-shaped base frame, side support columns, a bottom plate, and a motor. The motor is connected to a stirring chamber assembly via a bottom rotating shaft. A top connecting shaft is provided between the top ends of the two side support columns, and the top connecting shaft is connected to a central shaft. Several stirring mesh plates are provided at one end of the central shaft inside the stirring chamber assembly. This system utilizes the centrifugal force generated by the rotation of the stirring chamber assembly to throw the detoxified ash, added water, and adsorbent / passivating agents from the bottom funnel-shaped cavity to the middle cavity. With the help of the stirring mesh plates, the detoxified ash, water, and adsorbent / passivating agents are thoroughly stirred, preventing them from settling on the inner bottom surface of the stirring chamber assembly. The side support columns are rotatably connected to the U-shaped base frame, allowing the system to quickly unload the thoroughly stirred detoxified ash by flipping the stirring chamber assembly, thus improving the system's working efficiency.
Owner:CHUZHOU SMART CITY ENVIRONMENTAL PROTECTION TECH CO LTD
Sensor mounting seat tube for fuel cell air path system
ActiveCN224177328UConvenient for independent disassembly and maintenanceEasy to replace independentlyFuel cell detailsFuel cellsMechanical engineering
The utility model relates to the technical field of fuel cells, discloses a sensor mounting seat tube for a fuel cell air path system, and aims to solve the problems of inaccurate measurement, high maintenance cost and large flow resistance caused by airflow turbulence in the prior art. The installation seat tube comprises a tube body, and two ends of the tube body are connected in series with an external air path, an integrated rectification structure, a fixed support seat, an air flow meter installation interface and a differential pressure sensor installation interface. The rectifying structure adopts a perforated plate or a flow guide grid and is in smooth transition with the inner wall of the pipe body to reduce vortexes. The sensing interfaces and the fixing support seats are evenly distributed in the circumferential direction of the pipe body, and redundant configuration, multi-brand adaptation or idle plugging are supported. According to the utility model, the airflow stability is optimized through the rectification structure, low flow resistance and system reliability are considered, and the requirement of large flow is met; the connector of the air flow meter is fixed through screws, sealing performance is good, and quick disassembly and assembly are supported; the differential pressure sensor interface bolt and the cover plate are fixed, so that quick disassembly and assembly are realized, looseness is prevented, and the maintenance efficiency is improved.
Owner:PINGYUAN FILTER
Coating glue discharging device
ActiveCN224181182UGood spreadabilityreduce shockLiquid surface applicatorsCoatingsAdhesive glueStructural engineering
The utility model discloses a coating glue discharging device which comprises a glue discharging hopper, a hose is arranged in the glue discharging hopper, a needle head is arranged at the bottom end of the glue discharging hopper, a telescopic mechanism is arranged on the outer side face of the glue discharging hopper, an adjusting mechanism is arranged on the lower portion of the glue discharging hopper, and the telescopic mechanism is used for adjusting the height of the glue discharging hopper. According to the device, through the arrangement and cooperation of the lower glue hopper, the hose, the needle head and the like, the sharp end of the needle head can stretch into a gap between an optical film and the rolling wheel, the impact of UV glue dripping on the optical film is greatly reduced, the glue dripping speed is increased, and the service life of the optical film is prolonged. And the sharp end of the needle head extends into the accumulation area along with the accumulation of the UV glue, so that ripple caused by dripping of the UV glue from the upper part of the accumulation area is avoided, the formation of transverse stripe lines on the optical film is reduced and avoided, the glue coating effect of the optical film is better, the structural arrangement is simple and efficient, and the device is suitable for popularization and application.
Owner:MAANSHAN JINGZHI TECH CO LTD
Double-disk take-up machine bidirectional wire arranging device
The utility model provides a kind of double-disc take-up machine bidirectional wire arranging device, the device is provided with base, the base both sides are provided with wire reel stand, middle part upper side is provided with guide lever frame;Wire reel motor, rotary hydraulic rod and wire reel fixed hydraulic disc are installed on the wire reel stand;Guide slide, screw and adjusting screw are installed on the guide lever frame;Guide wheel frame is installed on the guide slide and screw;Screw side is connected with the rotating shaft of lower screw motor by transmission belt, two sets of limiters are installed on adjusting screw;Left guide wheel, right guide wheel, guide wheel and well-shaped limiters are installed on the guide wheel frame;The double-disc take-up machine bidirectional wire arranging device introduces cable to main guide wheel by well-shaped limiter, then enters left guide wheel or right guide wheel according to requirement, winding is carried out to wire reel on the wire reel stand of left guide wheel or right guide wheel corresponding, after winding is completed on one side wire reel, it is quickly switched to the other side wire reel and winds, effectively improve the production efficiency of equipment.
Owner:YANGZHOU HUASHENG ELECTRONICS IND
Elastic sheet feeding device
ActiveCN224257739Ureduce manufacturing costTake out smoothlyJigging conveyorsConveyor partsManufacturing cost reductionPhysics
Owner:DONGGUAN YI CHENG AUTOMATIC EQUIP
Foldable half-open scaffold protective net
ActiveCN224396035UImprove on-site installation efficiencyImprove transportation efficiencyScaffold accessoriesStructural engineeringMechanical engineering
The utility model discloses a kind of foldable half-opening type scaffold protective net, including first mesh and second mesh, first mesh and second mesh are connected by several hinges, first mesh and second mesh can be 180 degrees folded, second mesh includes upper mesh and lower mesh, upper mesh and lower mesh are connected by several intermediate hinges, upper mesh and lower mesh can be 180 degrees folded, the bottom of lower mesh is provided with locking mechanism, for opening or closing lower mesh, the device utilizes first mesh and second mesh 180 degrees folding, user can be according to actual need in manufacturer's predetermined splicing after scaffold protective net, and fold up and transport, greatly improve transport efficiency, and after being transported to construction site, it is not necessary to splicing on site, greatly improve the on-site installation efficiency of scaffold protective net, utilize upper mesh and lower mesh 180 degrees folding, can quickly escape by opening lower mesh, greatly improve the use safety of this scaffold protective net.
Owner:CSCEC PERAL RIVER INT DEV CO LTD
Swing mechanism of hydraulic manipulator
The utility model discloses a slewing mechanism of a hydraulic manipulator, which comprises a mounting frame fixedly arranged at the upper end of a base and a mounting seat for fixedly mounting the manipulator, the mounting seat is rotatably arranged on the mounting frame, and a movable seat is movably arranged at the upper end of the base and positioned on the outer side of the mounting frame. A transverse open groove is transversely formed in the outer wall of the mounting frame in a penetrating mode, a longitudinal open groove is further longitudinally formed in the outer side of the mounting base in a penetrating mode, and an adjusting shaft is rotationally connected to the inner side face of the movable base and movably penetrates through the transverse open groove and the longitudinal open groove; the upper end of the base is fixedly connected with a motor which drives the movable base to move transversely and drives the mechanical arm to rotate. Different from a traditional motor direct driving mode, the mechanical transmission structure is adopted to achieve rotation adjustment and rotation of the mechanical arm, the motor is matched with the transmission structure to achieve rotation adjustment and rotation of the mechanical arm, loss of the motor can be effectively reduced when the mechanical arm transfers heavy objects, and the service life of the motor is guaranteed.
Owner:TANGSHAN HAOZE MECHANICAL & ELECTRICAL TECHNOLOGY CO LTD
Portable high and cold grazing grassland soil fertility online detection device
ActiveCN224081631UEasy to detectConvenient for outdoor workRotary stirring mixersTransportation and packagingGrazingSoil science
The utility model discloses a portable high and cold grazing grassland soil fertility online detection device which is of a box type structure, and a stirring device for uniformly mixing soil to be detected, a detection device for detecting soil fertility and a storage structure are arranged in partial areas in a box body; the stirring device is used for uniformly stirring sampled soil and then sequentially inputting the sampled soil into the detection cavity of the detection device, the soil samples in the detection cavity are layered according to the sampling depth, and the soil fertility detection sensors arranged at different heights on the wall of the detection cavity are used for detecting the soil samples at different depths. The portable on-line detection device for the soil fertility of the alpine grazing grassland can effectively detect soil with different depths, and is simple in structure, convenient to carry and easy to clean and repair.
Owner:LANZHOU UNIV
A grip for adapting a switch 2 handle for game play
ActiveCN224388048USimplify the installation processSimplify disassembly stepsVideo gamesTorsion springGame play
The utility model relates to handle technical field especially is involved in a kind of handle for adapting Switch2 handle to play;For fixing two handles together, including main part and the holding portion being set at the both sides of main part, holding portion is used to tightly butt handle in the side portion of main part, the insertion slot for butting holding portion is provided at the both sides of main part, and the insertion plate of sliding connection in insertion slot is formed in holding portion;Card slot is opened on insertion plate, and torsion spring and elastic lock catch for clamping card slot are further provided in the inside of main part, and the insertion plate is abutted elastically;Through the ingenious cooperation of torsion spring and elastic lock catch, the fixed cooperation and the elastic movable cooperation of holding portion and main part are realized, and user can easily position handle on holding portion, and then further fix handle by the way of shrinking two holding portions to the middle, which greatly simplifies the installation and disassembly steps of handle on handle.
Owner:東莞市酷帆電子有限公司
Anti-deformation rod for integral hoisting of high-altitude corridor suspended ceiling curtain wall
ActiveCN224200282UImprove structural strengthEnsure structural stabilityBuilding material handlingCranesDropped ceilingCurtain wall
The utility model relates to an anti-deformation rod for integral hoisting of a high-altitude corridor suspended ceiling curtain wall. The anti-deformation rod comprises an anti-deformation rod body and a connecting rod fixed below the anti-deformation rod body, the anti-deformation rod body is used for being arranged above a ceiling framework, and the anti-deformation rod body is perpendicular to a main keel of the ceiling framework. The connecting rod is detachably connected with the main keel; a hanging frame steel plate is fixed to a rod body of the anti-deformation rod, and a long-strip-shaped hole used for being connected with a lifting device is formed in the hanging steel plate. The structural strength of the suspended ceiling framework can be improved through the arrangement of the anti-deformation rods, the suspended ceiling framework is indirectly hoisted by directly hoisting the anti-deformation rods through the lifting device, the structural stability of the suspended ceiling framework can be guaranteed to the maximum extent, and the connecting precision of the suspended ceiling framework is guaranteed; high connection precision can be kept before and after the suspended ceiling framework is hoisted in place, and the construction quality of the high-altitude corridor suspended ceiling curtain wall is guaranteed.
Owner:THE CONSTR DECORATION OF CHINA CONSTR NO 7 ENG BUREAU +1
An interface bush for an inductor connection wire terminal
ActiveCN224355094UTransformers/inductances casingsTransformers/inductances coils/windings/connections
This utility model relates to the field of inductor technology, and in particular to an interface bushing for inductor connection wire terminals. It includes a base, an inductor body mounted on top of the base, two sets of wire ends symmetrically arranged on one side of the inductor body, a terminal platform mounted above the base, two sets of sleeves symmetrically arranged at the top of the terminal platform, a terminal body mounted on the outer side of the top of each sleeve, a screw mounted on the inner side of each sleeve, and a pressure plate mounted at the top of the screw. Two sets of L-shaped connecting plates are symmetrically arranged above the terminal platform, and a guide push plate is mounted at the top of each L-shaped connecting plate. During wiring, the inductor body is placed on the base, the wire end is placed on the terminal body of the terminal platform, and the L-shaped connecting plate is pushed to drive the guide push plate to make the wire end loop around the screw. Then, the screw is rotated to screw it into the pressure plate under the sleeve, and the pressure plate presses the looped wire end firmly onto the terminal body. This optimizes the operation steps, ensures connection stability, and saves operation time.
Owner:TIANJIN TIANLANG ELECTRONICS CO LTD