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332results about How to "Improve wiring efficiency" patented technology
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Multi-interface cable auxiliary device for high-voltage capacitor
The invention relates to a multi-interface cable auxiliary device for a high-voltage capacitor, and relates to the technical field of high-voltage capacitor cable wiring, the multi-interface cable auxiliary device comprises a side loading table of a placement rack, first, second and third support plates are all provided with wire coils, and a rotating rod is rotatably arranged above the loading table; two vertical plates are mounted on the fourth supporting plate; a rotary table is rotatably arranged between the two vertical plates; rotary tables are fixedly mounted at two ends of the rotary table; wire guide rollers are placed in grooves in the outer edges of the rotary tables; and a second pay-off roller with adjustable vertical height is arranged below the bracket. The cable does not need to be taken out manually, the operation time can be saved, the cable wiring efficiency is improved, meanwhile, the structural functionality is improved, cable inlet and outlet structures are more flexible, the situations of jamming and dislocation can be effectively avoided, and the construction progress of electric power engineering can be accelerated.
Owner:SHANDONG GUOXIN ELECTRIC POWER TECH CO LTD
Conductive connecting device for wiring harness terminal of power distribution cabinet
ActiveCN119231200Aachieve fixationreduce shakingElectrically conductive connectionsSubstation/switching arrangement casingsDrive shaftGear wheel
Owner:ANHUI PENGYAO ELECTRIC CO LTD
Insulation puncture type circular connector structure
InactiveCN119447840AImproved vibration and shock resistanceImprove wiring efficiencyRelieving strain on wire connectionElectrically conductive connectionsStructural engineeringElectric equipment
The invention relates to the technical field of connectors, and provides an insulating puncture type circular connector structure, which comprises a connecting nut, a jack insulator, a shell, a locking nut, a plurality of jack contact elements, a clamping structure and a cable sealing ring, and is characterized in that the jack insulator is nested in the connecting nut, the jack insulator, the shell and the locking nut are connected in sequence, and the cable sealing ring is arranged in the shell; the clamping structure is arranged in a containing space formed by the shell and the locking nut and used for clamping a wire and a cable, the jack contact piece comprises a terminal connecting part, a bending part and a wire puncturing part which are integrally formed, and the terminal connecting part is of a jack structure. The wiring efficiency and the wiring reliability of the electrical equipment can be improved.
Owner:ELCO TIANJIN ELECTRONICS
Meter position wiring device for calibration of standard electric energy meter
PendingCN119148041Astable positionImprove contact statusMeasurement instrument housingBinding postElectric energy
The invention is applicable to the technical field of electric energy meter verification, and provides a meter position wiring device for standard electric energy meter verification, which comprises a mounting shell, a plurality of conducting rods arranged in the mounting shell and a plurality of binding posts in contact with the conducting rods respectively, one end of each conducting rod extends out of the mounting shell, and the other end of each conducting rod extends out of the mounting shell. The plurality of binding posts are bent rods, one end of each binding post extends out of the mounting shell, and the binding posts are used for being connected with a connecting line of verification equipment; wherein each binding post is provided with a transverse adjusting mechanism and a fixing assembly, and the transverse adjusting mechanisms are used for transversely moving the binding posts. The meter position wiring device for calibration of the standard electric energy meter provided by the scheme realizes flexible adjustment of the position of the conducting rod so as to adapt to meter position requirements of different types of electric energy meters, introduces and simplifies the wiring process, improves the wiring and calibration efficiency, and is particularly suitable for rapid calibration of batch electric energy meters.
Owner:内蒙古电力(集团)有限责任公司电能计量分公司
Anti-locking fixing device for secondary cable construction
PendingCN119315453AExtended service lifeGuarantee stabilityApparatus for laying cablesClassical mechanicsStructural engineering
Owner:SUQIAN POWER SUPPLY COMPANY OF JIANGSU PROVINCE POWER +2
Wire line connector
InactiveCN119133973Aquick connectionincrease frictionLine/current collector detailsStructural engineeringFriction force
The invention provides an electric wire circuit connector, and belongs to the technical field of electric wire connection, the electric wire circuit connector comprises a wiring cylinder, a fixed plate, a movable plate, a first driving assembly, a second driving assembly and a third driving assembly, one side of the wiring cylinder is provided with a wiring hole, the fixed plate and the movable plate are arranged in the wiring cylinder, and the first driving assembly, the second driving assembly and the third driving assembly are arranged in the wiring cylinder. The fixed plate and the movable plate are oppositely distributed, the first driving assembly and the second driving assembly are arranged in the wiring cylinder, and the first driving assembly is used for driving the movable plate to get close to the fixed plate so as to extrude joint part wires of two groups of electric wires to be connected. Compared with the prior art, when the two groups of wires are connected into a whole, the contact area between the wires of the joint parts of the two groups of wires can be increased, then the friction force generated after the wires of the joint parts of the two groups of wires are twisted is increased, and the wiring device has the advantages of being high in wiring efficiency and high in wiring firmness.
Owner:XIAJIN POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
Wiring device for weak current engineering
ActiveCN222563430Ueasy to set upImprove stabilityElectrical apparatusStructural engineeringWeak current
The utility model relates to the technical field of weak current engineering wiring, and discloses a weak current engineering wiring device, which comprises an identification rod, the front surface of the identification rod is provided with scale marks and digital identifications, the outside of the identification rod is provided with a wiring adjusting mechanism, the wiring adjusting mechanism comprises a plurality of limiting arc rings, and the limiting arc rings are provided with a plurality of limiting grooves. And elastic clamping pieces are mounted in the limiting arc-shaped rings. According to the utility model, through the cooperation of the identification rod, the adjusting block, the limiting arc-shaped rings, the arc-shaped stop levers and the elastic clamping pieces, a plurality of cables can be arranged in the limiting arc-shaped rings respectively, and at the moment, the adjusting block is moved, moves on the identification rod and drives the limiting arc-shaped rings and the cables to move, so that the distance between the plurality of cables can be adjusted conveniently; after adjustment, through cooperation of a protection groove, a rotary knob, a screw rod, an adjusting plate, a pressing rod, a limiting rod and a supporting plate, a pressing plate can be conveniently driven to press the upper portion of the marking rod, the stability of an adjusting block and a limiting arc-shaped ring is improved, and subsequent wiring operation is facilitated.
Owner:TIANJIN LONGCHENG ZHONGBANG TECH CO LTD
Push-pull self-locking type connector assembly
ActiveCN119447910AImprove vibration resistanceImprove reliabilityCoupling device detailsStructural engineeringElectric equipment
The invention relates to the technical field of connectors, and provides a push-pull self-locking type connector assembly which comprises a fixed end connector and a movable end connector, the fixed end connector is provided with an internal thread and an annular concave part, the movable end connector comprises a locking ring and a buckle, the first end of the buckle is fixed in the locking ring, and the second end of the buckle is fixed in the annular concave part. The second end is exposed out of the locking ring and abuts against the front end of the locking ring, the end portion of the second end is provided with a protruding portion which protrudes upwards in the circumferential direction, and when the movable end connector is pushed into a shell of the fixed end connector, the protruding portion is buckled with the annular concave portion, so that fixed connection of the fixed end connector and the movable end connector is achieved. When the locking ring is pulled in the direction opposite to the insertion direction of the second end of the buckle, the front end of the locking ring applies pressure to the buckle, so that the annular concave part and the protruding part are separated, and the fixed end connector and the movable end connector are separated. The wiring efficiency of the electrical equipment can be improved, the wiring cost is reduced, and the wiring reliability and vibration resistance are improved.
Owner:ELCO TIANJIN ELECTRONICS
Construction electrical cabinet convenient for wiring
ActiveCN222146853UReduce security risksImprove wiring efficiencyBus-bar/wiring layoutsStructural engineeringCircuit breaker
A construction electrical cabinet facilitating wiring comprises an electrical cabinet body, an installation plate and a power supply box, the front face of the electrical cabinet body is hinged to a cabinet door through a hinge, sliding grooves are formed in the two sides of the inner wall of the electrical cabinet in parallel, the two sides of the installation plate are clamped in the sliding grooves and slide along the sliding grooves in a limited mode, and a power connection box and a circuit breaker are installed on the installation plate. A power supply box and a main wire inlet box are arranged on the back surface of the electrical cabinet, and the power supply box is electrically connected with the power connection box; according to the utility model, the wiring process can be simplified, the wiring space can be freely adjusted, and the wiring space can be greatly improved, so that the fault probability caused by wiring problems is reduced, and the stability of the whole electrical system is improved.
Owner:HUBEI GUODIAN ZHONGHENG ELECTRIC
Wiring duct structure and weak motor cabinet body
ActiveCN222127580UImprove wiring efficiencyEasy to disassembleBus-bar/wiring layoutsSubstation/switching arrangement casingsElectric machinerySlide plate
The utility model belongs to the technical field of cabinet wiring grooves, and particularly relates to a wiring groove structure and a weak motor cabinet body, which comprise a cabinet frame, a first wiring groove, a second wiring groove and a splicing adjusting assembly, and are characterized in that the first wiring groove is arranged in a concave structure; one group of two opposite inner side walls of the cabinet frame are respectively provided with a plurality of first wiring grooves which correspond to each other, the first wiring grooves are vertically fixed in the cabinet frame, and the openings of the two first wiring grooves which correspond to each other face the same direction. An installer can additionally arrange the second wiring groove on the first wiring groove which is fixedly arranged according to actual requirements, so that more cables can be connected into a fixed cabinet space, and the additionally arranged second wiring groove can horizontally move up and down on the first wiring groove through the arrangement of the sliding groove and the sliding plate, so that more cables can be connected into the cabinet space. Therefore, the wiring of components placed at different heights is facilitated, and the wiring efficiency is further improved.
Owner:CHENGDU HAIKE TONGCHUANG TECHNOLOGY CO LTD
Wiring planning method and device for electric power measurement network
PendingCN119129151AImprove stabilityImprove reliabilityGeometric CADMulti-objective optimisationAnt colony optimization algorithmsElectric power
The invention relates to the technical field of electric power layout, and discloses a wiring planning method and device for an electric power measurement network. The method comprises the following steps: acquiring electric power data in an electric power measurement network to form initial wiring erection data; processing the initial wiring erection data by using an ACO-SA ant colony optimization algorithm to generate a preliminary wiring erection scheme; performing simulation wiring based on the preliminary wiring erection scheme to obtain a simulation wiring construction drawing; performing standard detection on the simulated wiring construction drawing to obtain detection data; the preliminary wiring erection scheme is optimized based on the detection data, and a target wiring erection scheme is generated; and performing wiring planning on the electric power measurement network based on the target wiring erection scheme. According to the method, the wiring efficiency and quality are improved by using an intelligent algorithm, and manual operation is reduced, so that the wiring cost is reduced, the wiring flexibility is improved, and the stability and reliability of an electric power metering network are further improved.
Owner:GUANGDONG POWER GRID CO LTD +1
Frequency conversion controller of dust removal fan
ActiveCN222168824Ueasy to operateshorten the timeCoupling device detailsPump controlFrequency conversionDust control
The frequency conversion controller comprises a PLC main body, the PLC main body is provided with a plurality of wiring ports which are uniformly distributed, the wiring ports are provided with accommodating grooves and fixed cylinders, the fixed cylinders are provided with movable grooves communicated with the accommodating grooves, the movable grooves are internally provided with fixed plates and connecting plates which are distributed up and down, and the fixed plates and the connecting plates are connected with the PLC main body. A column rod is arranged on the connecting plate in a sliding mode, a top plate and a bottom plate are arranged at the two ends of the column rod respectively, the bottom plate can be completely contained in the containing groove, a driving piece is arranged on the fixing plate in a sliding mode, an elastic piece is arranged between the top plate and the connecting plate, and a transmission piece is arranged between the top plate and the movable groove. The driving part drives the top plate to linearly move. According to the utility model, a screw fixing mode in the prior art is abandoned for wiring, additional tools are not needed during wiring, the operation is convenient, the time is saved, and the wiring efficiency is improved, so that the wiring device is more practical.
Owner:无锡谐圣环保设备有限公司
Switching device and switching device module
PendingCN119400655ARealize the installation connectionTo achieve a conductive connectionProtective switch terminals/connectionsElectrical conductorStructural engineering
Owner:XIAMEN HONGFA AUTOMOTIVE ELECTRONICS CO LTD
Wire arranging device for threading in building electrical pipe
ActiveCN222515136Uavoid pullingImprove wiring efficiencyFilament handlingApparatus for laying cablesElectric wireWire rope
The utility model discloses a wire arrangement device for threading in a building electrical pipe, which comprises a fixing mechanism, the side surface of the fixing mechanism is fixedly connected with two assembly rods, a bundling mechanism is arranged on the two assembly rods in a sliding manner, the bundling mechanism comprises a shell, the shell is arranged on the assembly rods in a sliding manner, a second sliding chute is arranged in the shell, and the second sliding chute is arranged in the fixing mechanism. Three limiting blocks are arrayed in the second sliding groove, the other ends of the limiting blocks penetrate out of the shell and are connected with a mounting plate, the mounting plate is connected with the shell through a third spring, and a plurality of balls are embedded in the sides, close to each other, of the three limiting blocks. According to the utility model, a plurality of wires are inserted among the three limiting blocks and then are connected with the steel wire rope, and along with pulling of the steel wire rope, the wires are gathered together through the bundling effect of the three limiting blocks, so that the step of threading in the pipe is easy and convenient, the efficiency of wiring in the pipe is improved, and the labor cost is reduced.
Owner:HUNAN IND EQUIP INSTALLATION
Low-voltage isolating switch with adjustable wire inlet end and adjusting method
PendingCN119626821AReduced wiring effortImprove wiring efficiencyLine/current collector detailsAir-break switch detailsImaging processingStructural engineering
The invention provides a low-voltage isolating switch with an adjustable wire inlet end, which comprises a seat body and a cover plate fixedly connected to the upper end of the seat body, the lower end of the cover plate is fixedly connected with a camera and a light supplementing lamp, a movable cavity is formed in the seat body, the inner wall of the movable cavity is connected with a knife holder and a wiring contact seat, the knife holder is rotatably connected with a power connection knife switch, and the power connection knife switch is rotatably connected with the wiring contact seat. The upper end of the wiring contact seat is fixedly connected with a knife switch clamping piece which is electrically contacted with the electric knife switch and limits the electric knife switch; images of metal wires can be shot through the camera, features in the images are analyzed through an image processing algorithm, so that the metal wires made of different materials are distinguished, after the metal wires are distinguished as aluminum wires, the driving mechanism can be controlled to drive the terminal base to rotate, and the copper-aluminum transition contact base is rotated and adjusted to the original position of the wiring contact base. And then the metal wire is directly inserted into the copper-aluminum transition contact seat and screwed tightly, so that the wiring work can be completed. By automatically identifying and classifying the metal wires, the wiring workload of wiring personnel is reduced, and the wiring efficiency is improved.
Owner:YUNNAN ELECTRIC POWER TESTING & RES INST (GRP) CO LTD +1
Trigger type spring terminal with self-locking function
Owner:GUIZHOU TIANYI TECH CO LTD
Torque fixing sleeve structure for built-in motor of electric power-assisted bicycle
ActiveCN224256867UBreak the shortcomings of high integrationeasy to produceRider propulsionElectric machineControl theory
The utility model relates to a torque fixing sleeve structure for a built-in motor of an electric power-assisted bicycle. The torque fixing sleeve structure comprises a center shaft, a torque sensor, a shell, a circlip for a shaft, a torque fixing sleeve and a fixing screw, the torque sensor is sleeved on the middle shaft, and the axial movement of the torque sensor is limited by the elastic retainer ring for the shaft; the torque sensor is sleeved with the torque fixing sleeve, four right positioning grooves and two left positioning grooves are formed in the two ends of the torque fixing sleeve respectively, and the right positioning grooves and the left positioning grooves are clamped with the inner wall of the shell. The torque fixing sleeve is fixed to the shell through a fixing screw, a wiring port and a wiring channel groove are formed in the torque fixing sleeve, and a sensor wiring harness penetrates through the wiring port and is contained in the wiring channel groove. The problems of high cost, complex structure and difficult maintenance are solved.
Owner:WUXI XINSHILI MOTOR TECH
Waterproof control box with upper cover and lower cover and street lamp with control box
ActiveCN222578197Uprevent infiltrationeasy dischargeElectric circuit arrangementsOutdoor lightingStructural engineeringMechanical engineering
The utility model is suitable for the field of street lamp equipment, and discloses a waterproof control box with an upper cover and a lower cover and a street lamp with the control box, the waterproof control box comprises a box body, a control wiring assembly is arranged in the box body, and the control wiring assembly is used for being connected with a cable; a connecting plate is arranged on one side of the cover body, and the connecting plate is rotationally connected with the inner wall of the box body up and down; the water guide groove is formed in the inner side of the top of the box body and located below the connecting plate, when the cover body covers the box body, the connecting plate is located in the water guide groove, and the water guide groove extends to the position of the front portion of the box body from the interior of the box body. Compared with a traditional left-right cover turning mode, the cover body is turned up and down, so that the internal space of the lamp pole is saved, and the wiring efficiency of a cable and a control wiring assembly is improved; when the cover body is closed, the connecting plate is located in the water guide groove to guide rainwater or other liquid into the water guide groove, water is effectively prevented from permeating into the control box, the water is rapidly discharged, and dryness in the control box and safety of electrical elements are kept.
Owner:SHENZHEN EX LIGHTING TECH HLDG
Outdoor terminal box and anti-condensation system
PendingCN121769677Aprevent intrusionReduce wiring difficultyBus-bar/wiring layoutsMeasurement devicesSmall animalProcess engineering
The invention relates to the field of terminal boxes, and discloses an outdoor terminal box and an anti-condensation system, and the outdoor terminal box comprises a main body part; the threading part is arranged in the main body part; a moistureproof dehumidification part arranged in the main body; wherein wiring is facilitated and moisture invasion is blocked through the threading part, heating, heat preservation and dehumidification are carried out on the interior of the main body part through the moisture-proof and dehumidification part, and condensation prevention is achieved; a worker does not need to climb to the position right below the device, lie on his / her head and slowly find a hole for threading, the wiring difficulty is reduced, the wiring workload is reduced, the wiring efficiency is improved, moisture and small animals can be prevented from invading through the wiring position, heating, heat preservation and dehumidification can be achieved, condensation prevention is achieved, and equipment in a box body is prevented from being in a humid environment; and power supply reliability is ensured.
Owner:GUIZHOU POWER GRID CO LTD
Platform system
ActiveCN222638102USmall amount of workImprove wiring efficiencyElectrical apparatusRailway componentsSafety wireArchitectural engineering
The utility model belongs to the technical field of general configuration of platforms, and particularly provides a platform system. The platform system comprises a platform, an isolation safety system is arranged at the position, close to the edge, of the platform, and a cable needed by the isolation safety system is arranged under a safety line of the platform. According to the platform, when the cables of the isolation safety system are laid, only narrow safety lines need to be detached / laid, after the main bodies of the cables are completed, the cables are bent to corresponding equipment through flexible deformation of the cables, the overall engineering amount is small, and the construction efficiency is higher.
Owner:ZHENGZHOU RAILWAY EQUIP MFG
Wiring auxiliary device for power grid construction
ActiveCN119482147Asmall driving forceHigh safety in line workApparatus for overhead lines/cablesGear wheelPower grid
The invention discloses a stringing auxiliary device for power grid construction, and relates to the field of power construction, the stringing auxiliary device comprises a vertical plate, one side of the vertical plate is fixedly provided with a supporting seat, the top of the supporting seat is provided with a rotating seat, the rotating seat is rotatably connected with a jacking arm, and the end part of the jacking arm is provided with a bearing groove; and a cavity is formed in the supporting seat, the inner wall of the cavity is rotationally connected with a winding wheel, and a steel wire rope is wound on the outer portion of the winding wheel. According to the stringing auxiliary device for power grid construction, through mutual cooperation of the vertical plate, the locking hoop unit, the adjusting unit, the jacking arm, the steel wire rope and the winding wheel, a power transmission line can be jacked up in the stringing process, and under the cooperation effect of a large gear, a small gear and a telescopic pipe, the power transmission line can be conveniently stringed; by means of the jacking arm, the driving force needed to be provided in the jacking process of the jacking arm can be small, so that an operator can easily jack up the power transmission line for installation, and the stringing work safety of the power transmission line is higher.
Owner:国网青海省电力公司果洛供电公司 +1
Wiring terminal plugging structure and circuit breaker
ActiveCN222462769Usave spacefast assemblyProtective switch terminals/connectionsCircuit-breaking switch contactsStructural engineeringCircuit breaker
The utility model belongs to the technical field of low-voltage electric appliances, and discloses a wiring terminal plug-in structure and a circuit breaker, and the wiring terminal plug-in structure comprises a static terminal and a moving terminal. The static terminal comprises a first shell and a wiring unit arranged in the first shell, two opposite sides of the first shell are respectively provided with a wiring port and a terminal socket, and the wiring unit is provided with an elastic wire clamping part and a contact cavity; the elastic wire clamping part is used for clamping an external lead passing through the wiring port and is in conductive contact with the external lead; the moving terminal can pass through the terminal jack and can be conductively plugged in the contact cavity. The wiring terminal plugging structure is of a two-section structure, so that the use space required by the wiring terminal plugging structure can be greatly reduced, the manufacturing process is simplified, and the production cost is reduced. The wiring unit of the static terminal can clamp the external lead on one hand and can be connected with the internal movable terminal on the other hand, the manufacturing process and required materials can be simplified, and the wiring efficiency can be improved in the mode that the wiring unit and the external lead are elastically clamped.
Owner:ZHEJIANG CHINT ELECTRIC CO LTD
Optical cable arranging device
ActiveCN222482476Uconsistent tensionAvoid tangles and knotsOptical fibre/cable installationFibre mechanical structuresWire rodGear wheel
The utility model belongs to the technical field of photoelectricity, and discloses an optical cable arranging device, which is characterized in that through the design of a gear and a rack with a locking mechanism, the rack can drive the gear to rotate to tension a clockwork spring during wiring, and after wiring, the meshing part of the rack and the gear is loosened to release the clockwork spring, so that a wire rod is tensioned; therefore, the tension degree of the optical cable every time can be ensured to be consistent, the knotting and winding phenomena are avoided, the cable can be loosened through reverse operation when the cable needs to be extracted during maintenance, the wiring and maintenance efficiency is improved, and the device is suitable for segmented popularization and application in an optical cable laying project in a city.
Owner:THREE GORGES INTELLIGENT ENG CO LTD
Double-layer wiring terminal
ActiveCN222191164URealize regular workincrease frictionClamped/spring connectionsStructural engineeringElectric wire
The utility model relates to the technical field of double-layer wiring terminals, in particular to a double-layer wiring terminal which comprises a shell, an assembling frame is detachably installed on the inner side of the shell, two rows of through holes are evenly formed in the back side of the shell, a metal frame is fixedly installed on the inner side of the shell, and a push block is installed on the back side of the shell in a sliding mode. A metal frame is fixedly installed on the assembling frame, a pressing piece is fixedly installed on the inner side of the metal frame, a plurality of elastic pieces are fixedly connected to the end side of the metal frame, every two elastic pieces form a group, each elastic piece is of a V-shaped structure, two rows of wire inserting holes are formed in the surface of the assembling frame, and circular rings are fixedly installed on the inner sides of the wire inserting holes. According to the utility model, through the arrangement of the above structure, rapid butt joint and fixation between the electric wire and the double-layer wiring terminal are facilitated, compared with a traditional wiring mode, the wiring mode is fast in wiring speed, the situation that the electric wire is seriously abraded in the twisting process is avoided, and the service life of the electric wire is prolonged. And the wiring efficiency of the wire at the inner side of the double-layer wiring terminal is improved to a certain extent.
Owner:NINGBO ZHONGBO PHOTOVOLTAIC TECH CO LTD
A standard cell layout external pin automatic leading-out method based on graph search
The application discloses a standard cell layout external pin automatic leading-out method based on graph search, which is characterized in that a Hungarian algorithm is used to solve a pin leading-out assignment problem abstracted from a standard cell circuit layout pin leading-out, and then pin leading-out positions of different networks are obtained, so that network routing optimization is realized. The method specifically comprises the following steps of data preparation, data preprocessing, cost matrix calculation, optimal strategy solving, routing result generation and the like. The application solves the problem that it is difficult to lead out network ports in the standard cell layout routing process based on graph search, and improves the pin accessibility and layout quality of the generated standard cell layout.
Owner:EAST CHINA NORMAL UNIV
Wiring structure, inverter with wiring structure and power supply system
PendingCN119297645AImprove wiring efficiencyElectrically conductive connectionsSecuring/insulating coupling contact membersElectrical connectionInverter
The invention discloses a wiring structure, an inverter with the wiring structure and a power supply system, and relates to the technical field of inverters, and the wiring structure comprises a wiring shell and a pressing cover located on the wiring shell. The sliding pin and the wiring arm are driven to move downwards by pressing the cover, so that the wire pressing groove of the wiring arm accommodates the total cable. Afterwards, along with the downward wiring arm, the wire pressing groove drives the total cable to move downwards, so that the tip of the metal wiring board penetrates into the total cable, the tip is in contact with a metal core in the total cable, and the tip is electrically connected with the total cable. Compared with the prior art, the wiring arm of the fork-shaped structure in the wiring shell is matched with the pointed end to form puncture joint of the general cable, so that the pointed end is contacted with the metal core of the general cable after puncturing the insulating skin of the general cable to form electric connection, peeling is not needed, wiring is simpler, and the wiring efficiency can be greatly improved.
Owner:JIANGSU EASTONE TECH
Circuit layout signal trace pattern avoidance method, device, medium and equipment
The application discloses a kind of circuit layout signal wiring's graphic avoidance method, device, medium and equipment.The method comprises: obtaining current signal wiring in circuit layout and its current graphic as obstacle through;According to the outer package graphic of preset rule construction surrounding current graphic, it is used as obstacle graphic;Obstacle graphic is detected whether with other graphics without being as obstacle intersects;When detecting intersecting graphic, it is used as obstacle, and outer package graphic is constructed according to preset rule and surrounds intersecting graphic;The part of obstacle graphic and other outer package graphics is not merged to replace obstacle graphic, and the step that whether the other graphics without being as obstacle intersects with the obstacle graphic is repeatedly detected, until there is no intersecting graphic is detected;Current signal wiring is adjusted based on obstacle graphic, to realize graphic avoidance.The application can realize that signal wiring avoids all possible graphics to become obstacle after adjustment, improves layout wiring efficiency.
Owner:ORIGIN QUANTUM INSTR CO
Functional module external reversing terminal for servo driver
ActiveCN222581541UImprove the safety of useEasy wiringCoupling contact membersClamped/spring connectionsControl engineeringServo drive
The utility model relates to the technical field of servo drivers, in particular to an external reversing terminal for a functional module of a servo driver, which comprises a terminal base, a first slot and a second slot are arranged in the terminal base, and a first wiring through groove and a second wiring through groove are arranged along one side of the first slot and one side of the second slot. A first support arm with a first conductor guide groove and a second support arm with a second conductor guide groove are arranged on one side of the base, a first conductor is arranged in the first conductor guide groove, and a second conductor is arranged in the second conductor guide groove; the terminal gland is arranged on the upper side of the terminal base; and a first locking threaded hole, a second locking threaded hole, a first locking screw and a second locking screw are arranged on the gland part of the terminal base, and the first locking screw and the second locking screw correspond to the first locking threaded hole and the second locking threaded hole. The device is simple in structure, wiring is convenient, safe insulation of non-connection parts can be achieved, wiring efficiency can be improved, and use safety of the servo driver function module can be effectively improved.
Owner:WUXI XINJIE ELECTRICAL
Button switch assembled in clamping and embedding mode
ActiveCN224248504UImprove stabilityExtended service lifeElectric switchesStructural engineeringPush switch
The utility model discloses a clamping and embedding assembled button switch which comprises a switch body which comprises an insulating outer shell and a switch function assembly. A main body of the insulating outer shell is a regular cylindrical barrel, an annular clamping and embedding step edge is formed on the upper edge of the regular cylindrical barrel, and the switch function assembly is packaged in the regular cylindrical barrel. First concave parts are formed in the positions, on the two sides of the regular cylindrical barrel, of the insulating outer shell, elastic buckles are formed at the positions of the first concave parts, and the elastic buckles are matched with the annular clamping and embedding step edges to form a combined clamping and embedding structure. The insulating outer shell is respectively provided with a group of wiring structures on the bottom surface and one side of the lower part of the regular cylindrical barrel, and the wiring structure on one side of the lower part of the regular cylindrical barrel is located in the second concave part. The utility model has the advantages of good assemblability, excellent insulating property, strong stability, long service life and the like, and is suitable for various electronic devices, especially for the operation panel assembly work of closed devices.
Owner:DONGGUAN HAOJIN ELECTRONICS CO LTD
Wiring guiding device
ActiveCN222320989URealize height adjustable functionImprove wiring efficiencyElectrical apparatusGear wheelSlide plate
The utility model belongs to the technical field of wiring, and particularly relates to a wiring guide device which comprises a mounting frame. Toothed plates are fixedly mounted on the two sides of the mounting frame, the other ends of the sliding rods penetrate through the fixing frame and are fixedly provided with clamping blocks, protrusions are arranged on the two sides of the opposite ends of the clamping blocks, the clamping blocks are slidably mounted in the fixing frame, and connecting rods are fixedly mounted at the two ends of the section of one side of the mounting frame in parallel. Sliding plates are fixedly installed at the other ends of the connecting rods, limiting holes are formed in one sides of the sliding plates, a guide rod is arranged between the sliding plates, the two ends of the guide rod are slidably installed in the limiting holes, gear boxes are fixedly installed at the ends, penetrating through the sliding plates, of the guide rod, and a plurality of threaded holes are formed in one side of the guide rod in an array mode; pin rollers are rotationally mounted above the threaded holes corresponding to the two sides of the fixed frame through bolts; the bending angle of the cable is changed by adjusting the height of the guide rod, and the situation that the cable is damaged due to the fact that the bending angle of the cable is too large or too small, and wiring efficiency is reduced is prevented.
Owner:CHENGDU LIYE TECHNOLOGY CO LTD