Vanhu vazhinji vatsva pamagetsi vanongotarisa kune zvishandiswa zvakaita semaring ebhora akabatana neU{{0}marin'i akaita seU{0}akabatana nemainsulators, kazhinji anotarisisa marengi anoita seasina basa. Zvakadaro, mukuvaka chaiko uye-kushanda nekugadzirisa kwenguva refu, iyi elliptical parallel ring chinhu chakakosha pakugadzirisa matambudziko ekuisa. Pasina iyo, akawanda pole uye shongwe tambo mashandiro angave akaoma kupedza zvinobudirira. Inodanwa zvakafanana zita rekuti PH mhando yekuwedzera mhete. Migumo miviri yakazara mhete dzakatenderera, dzakagadzirwa sechidimbu chimwe chete. Kunyange chimiro chayo chichiita sechakareruka, chinoita mabasa akawanda, kusanganisira kugadzirisa nzvimbo, kushandura makona ekubatanidza, uye buffering line tension. Yakakodzera kushandiswa muzviitiko zvese kubva pa10kV kugovera kusvika kumatambo epamusoro-yakakwirira magetsi ekufambisa.
Zvinotaurwa pamusika zvinoti PH-7, PH-10, PH-12, nePH-16, zvichingodaro. Nhamba yekupedzisira yenhamba yemodhi inoenderana neyakayerwa kutyora mutoro mu kilonewtons. Paunosarudza muenzaniso, zvakakosha kuti uenzane nematoni ezvindori zvebhora uye zvindori zveU-mumutsara wakafanana. Chinhu chidiki hachigone kutsiviwa pasina chikonzero chemhando yakakura yekuremedza. Pasi penguva refu icing uye yakasimba mhepo mamiriro, mismatch inogona nyore kutungamira kune mhete kuputika uye tensile deformation. Yakagadzirwa kubva kumhando yepamusoro kabhoni simbi kuburikidza neyakagadzika maitiro, kusiyana neakareruka akashongedzerwa mamodheru, iyo yakabatanidzwa yakaumbwa mhete yemuviri haina isina kusimba weld mapoinzi, zvichikonzera zvirinani kuneta kuramba. Kunyangwe nemakore ekufambisa-famba nemhepo, anodzokorora conductor kuzununguka, hainyanyi kukanganiswa nesimbi kuneta kutsemuka. Ichi ndicho chikonzero chikuru nei mamodheru akabatanidzwa achifarirwa mukutenga kweinjiniya.
Panyika panopisa -zvinoita dip galvanizing anti{1}}corrosion treatment, zvichiita kuti pave nekukora uye kunyange kukoira. Mungava munzvimbo dzakaoma dzemakomo kana kuti dziri mumhenderekedzo dzegungwa dzine munyu wakawanda wokupfapfaidza uye kusvibiswa kwemakemikari, uku kuputira kunoderedza zvikuru mwero wokuora kwesimbi. Kana galvanized layer ikapera, ring body inokasira kuita oxidize nekutetepa, ichidzikisa zvakanyanya mutoro wayo-kubereka. Panguva yekuongorora kunotevera, kutarisisa kwakanyanya kunofanirwa kubhadharwa pakuongorora mutumbi wemhete uye makona akakombama kune makwapa uye makatsemuka, uye kutsiva panguva yakakodzera kunofanira kuitwa kudzivirira njodzi yekutyoka kwemutsara uye kugumburwa. Mumagadzirirwo akajairika, marin'i ekuwedzera anowanzo batanidzwa munhevedzano pakati peU-rin'i yakarembera nebhora-rin'i inorembera musoro kuti iite tambo yakarembera: Crossarm U-mhete yakarembera yakaumbwa → PH mhete yekuwedzera → Kurudyi{10}}angle hanging plate → QP ball insuring → ballhead inorembera{1}. Gungano rose rinobatana zvakanaka, uye mhete inogona kutenderera zvakasununguka 360 madhigirii pasina kukonzera hardware jamming kana conductor twing nekuda kwekunetseka.
Matambudziko maviri ekuisa anowanikwa panguva-pakuvaka nzvimbo anogona kugadziriswa zviri nyore nekuwedzera maring. Yekutanga haina nzvimbo yakakwana pakati petower crossarm uye insulator, izvo zvinogona kuita nyore kuti jumper wire ibate zvikamu zveshongwe panguva yekuzungunuka, zvichiita njodzi yekubuda kwemhepo-inokonzeresa. Kuwedzera mhete yekuwedzera yehurefu hwakakodzera kunogona kurebesa kureba kwese kwekubatanidza, kusangana nezvinodiwa zvekuchengetedza magetsi. Yechipiri ndeye yakasarudzika conductor kusimbisa mashandiro, uko kushushikana kwakanyanya kunogona kuitika nyore mushure mekunge conductor asimbiswa, ichikuvadza zvakananga insulator uye clamp. Kupinza mhete yekuwedzera kunogona kutora tension yakawandisa, kugovera kushushikana, uye kuderedza mukana wekuwandisa kwekukuvara kwehardware nemakondakita. Mapurojekiti mazhinji e500kV high{8}}voltage line renovation anosanganisira kuisirwa kuwanda kwemarin'i ekuwedzera kukwenenzvera chimiro.
Pane zvakawanda zviri nyore kufuratirwa panguva yekushandiswa, uye kunyangwe kushomeka kushoma kwevashandi vekuvaka kunogona kugadzira njodzi dzekuchengetedza. Mushure mekunge mapini ese akavharirwa aiswa, anofanirwa kuvharirwa nemapini ecotter kudzivirira kutsemuka kwepini kana kutsvedza kwehardware nekuda kwemhepo ine simba uye kudengenyeka. Hardware yezvinhu zvakasiyana uye zviyero zvemutoro hazvifanirwe kusanganiswa; mutoro-unokwanisa kutakura tambo yese inotariswa nechikamu chisina kusimba. Panguva yekuchengetera, dzivirira kurongedza kwekunze uye kuratidzwa nemvura kudzivirira kuita ngura. Panguva yekubata, dzikisa mabumps uye zvikweshwa zvinogona kukuvadza galvanized layer, sezvo kukuvadzwa kwejasi kuchapfupisa zvakanyanya hupenyu hwayo hwekunze.
Kuenzanisa bhora-ringi dzemumusoro nemaringi ekuwedzera, mabasa awo anotsanangurwa zvakajeka uye haachinjike. Bhora-ring yomumusoro ine bhora{{3}pepuru yakaumbwa kune rumwe rutivi yakanangana nekubatanidza socket ye insulator; iyo yakatsaurirwa insulator yekubatanidza. Marin'i ekuwedzera ane magumo eraundi uye anoshanda chete seyakajairwa-chinangwa chekushandura zvikamu, zvine basa rekuwedzera nzvimbo uye kugadzirisa nzira yekubatanidza; havabatanidzi zvakananga nemuviri wekudzivirira. Seti yese yetambo yehardware inofanirwa kushandiswa pamwe chete, imwe neimwe ichiita basa rayo chairo, kuti ive nechokwadi chekushanda kwakadzikama kwenguva yakareba{{7}.
Kubva kumapazi ekugovera magetsi ekumaruwa kusvika kushongwe dzemagetsi dzemudhorobha -nezvigadziriso zvihombe, maring'i ane maapplication akatsiga pese panosanganisirwa tambo dze insulator, zvinobatisa mheni, uye maconducter clamps. Zvisinei nechimiro chavo chiri nyore, vanogadzirisa matambudziko mazhinji anoshanda ane chekuita ne-nzvimbo yekumisikidza nekunetsekana, zvichiita kuti ive muenzaniso chaiwo wezvikamu zvidiki zvinotakura kuchengetedzwa kwakakosha. Kutenga kweinjiniya hakudi kuteedzera zvakanyanya dhizaini yakaoma; maringi ekuwedzera ePH anoenderana nezviyero zvepasi rese zvekugadzira, kupisa-dip galvanizing, uye load parameter kuenzanisa zvinogona kuzadzisa{5}}nguva yakareba yekushanda nekugadzirisa zvinodiwa emitsetse mizhinji, kuderedza kuwanda kwekugadzirisa gare gare nekutsiviwa, uye kuderedza kurasikirwa kwemitengo kunokonzerwa nekudzikira kwetambo pakugadzirisa.
