Polymer Suspension Insulator nrog Kab Hardwares
Vim li cas lub hwj chim fittings siv nrog insulators?
1.Fixed clamping: Fittings clamp ob qhov kawg ntawm lub rwb thaiv tsev, khov kho nws mus rau tus neeg xyuas pib thiab ntauwd kom tsis txhob slippage thiab detachment.
2.Load kis tau tus mob: Bears kab nro, cua siab, thiab nws tus kheej hnyav, smoothly hloov lub load mus rau lub pej thuam.
3.Electrical kev twb kev txuas: Ua cov kab tam sim no, ua tiav cov hluav taws xob kev sib txuas ntawm tus neeg xyuas pib thiab cov insulator.
4.Shock thiab kev co tiv thaiv: Buffers cua vibration thiab conductor swaying, tiv thaiv kev tawg los yog puas tsuaj rau lub insulator core pas nrig.
5.Sealing thiab kev tiv thaiv: Seals kawg qhov khoob, muab cov dej tsis muaj dej, tiv thaiv kev ya raws, thiab kev tiv thaiv sab hauv rwb thaiv tsev laus thiab tawg.
6. Installation compatibility: Standardized mounting qhov ntev phim tus qauv installation interfaces rau towers thiab conductors.
Ncua tseg Clamp
Suspension clamps (feem ntau hu ua suspension clamps) rau cov khoom siv hluav taws xob sib xyaw yog cov khoom siv hluav taws xob siv hluav taws xob siv ua ke nrog cov khoom sib txuas hauv cov kab sib txuas. Lawv feem ntau yog siv los kho cov neeg xyuas pib hauv qab cov hlua hluav taws xob sib xyaw ntawm cov yeeb yaj kiab ncaj qha, thaum lub sijhawm ua haujlwm ntsug ntawm cov khoom siv hluav taws xob thiab tso cai rau cov neeg ua haujlwm sway nrog cua.
Core Functions
Mechanical Suspension: Relily suspends tus neeg xyuas pib ntawm cov hlua insulator sib xyaw, bearing tus neeg xyuas pib qhov hnyav, icing, cua loads, thiab lwm yam tensions mechanical. Lub zog tuav yog feem ntau yuav tsum tsis pub tsawg tshaj 12% ntawm tus neeg xyuas pib lub zog tawg.
Kev Tiv Thaiv Hluav Taws Xob: Txhim kho tus neeg xyuas pib txoj haujlwm, txo qhov hnav ntawm tus neeg xyuas pib thiab cov khoom siv hluav taws xob, txo qis kev pheej hmoo ntawm corona tawm, thiab tiv thaiv qhov kawg fittings ntawm tus neeg xyuas pib thiab cov khoom siv insulator.
U Shackle
AU-shackle yog ib hom U- zoo li tus hlau txuas uas nquag siv hauv cov kab xa hluav taws xob thiab kev lag luam nqa. Feem ntau koj yuav pom nws ntawm tus pej thuam kawg kev sib txuas ntawm cov hlua hluav taws xob sib xyaw.
Qauv thiab Txoj Cai
U- lub cev zoo li tus: Forged los ntawm siab - lub zog alloy steel, tag nrho cov duab yog U- zoo li tus, siv kom haum ib ncig ntawm ob yam uas yuav tsum tau txuas.
Pin/bolt: Hla los ntawm lub qhov ntawm ob qhov kawg ntawm U-puab, xauv ob lub ntsiab lus hauv kom ua tiav qhov kev sib txuas.
Txiv ntseej + cotter tus pin: Tiv thaiv bolts los ntawm kev xoob, ua kom muaj kev nyab xeeb ntev - lub sijhawm ua haujlwm.
Core Functions
Hauv cov hlua hluav taws xob sib xyaw uas koj ntsib, U shackle ua raws li "intermediate connector" ntawm cov khoom siv ntauwd thiab cov insulator. Nws lub luag haujlwm tseem ceeb yog:
Kev sib txuas yooj yim: Txuas qhov kawg fittings (xws li pob pob qij txha) ntawm cov hlua insulator rau cov ntsiab lus txuas rau ntawm tus pej thuam (xws li crossarms lossis ntau caj npab), thaum tso cai rau cov hlua insulator viav vias ntawm qee lub kaum sab xis kom tsis txhob muaj kev ntxhov siab.
Tensile load bearing: Raws li kev thauj khoom -cov kabmob, nws yuav tsum tiv taus tag nrho cov tensile quab yuam los ntawm cov hlua insulator, conductor, icing, thiab cua loads. Yog li ntawd, tus qauv feem ntau yog xaiv raws li cov qhab nia tawg (xws li 70kN, 100kN), xws li U-7 thiab U-10 (tus lej sawv cev rau ton-theem breaking load).
Ib qho yooj yim installation thiab txij nkawm: Siv bolts thiab cotter pins, installation thiab disassembly yog yooj yim heev, yooj yim rau hloov cov hlua insulator los yog kho cov kab.
Qhov (socket) -tus nplaig
Qhov (socket) thiab tus nplaig (tseem hu ua Socket Clevis / Socket Tongue) yog khub txuas fittings tshwj xeeb uas tsim los rau cov hlua hluav taws xob hauv cov kab sib kis, ua haujlwm tseem ceeb ntawm cov khoom sib txuas ntawm cov khoom sib txuas / tus pin- hom insulators thiab lwm yam khoom siv kho vajtse.
Core Functions (Power Scenarios)
Kev sib txuas ceev thiab txhim khu kev qha: Qhov no yog txoj kev sib txuas ntau tshaj plaws rau cov hlua hluav taws xob. Thaum lub sij hawm installation, tsuas yog ntxig tus nplaig rau hauv lub qhov (socket); tus pin lub caij nplooj ntoos hlav sab hauv cia li kaw nws hauv qhov chaw, tsis tas yuav muaj cov cuab yeej ntxiv. Nws tuaj yeem tiv taus tag nrho tensile load ntawm kab (xaiv raws li 70kN / 100kN / 120kN kev ntsuas).
Tso cai viav vias dawb ntawm cov hlua hluav taws xob: Cov qauv kheej kheej / conical mating tso cai rau cov hlua insulator kom viav vias hauv ib lub kaum ntse ntse, tso kev ntxhov siab los ntawm cua deflection thiab icing, thiab tiv thaiv kev qaug zog ntawm cov insulators lossis fittings.
Standardized Compatibility: Ua raws li thoob ntiaj teb cov qauv hluav taws xob xws li IEC / ANSI / GB, nrog qhov ntev ntev. Insulators thiab fittings los ntawm cov tuam txhab sib txawv tuaj yeem hloov pauv tau, ua rau nws muaj kev sib txuas thoob ntiaj teb rau cov kab sib kis thoob ntiaj teb.