I-dead-end grip iwuhlobo lwehardware ye-pole line exhuma ezinsikeni zamehlo emigqeni yezigxobo kanye nemigqa yokuxhumana.
Banomklamo othize ovumela ukudluliswa kwezinti, imigqa yokudlulisela, imigqa yokuxhumana, nezinye izakhiwo zabafana.

Izinto ezisetshenziswa abakhiqizi ekwenzeni ama-dead-end grips ziyafana nempahla ye-strand.
Idizayini ihloselwe ukusetshenziswa kanye, kodwa ngezinjongo zokugcinwa, isetshenziswa kabili ngaphakathi kwewindi lezinsuku ezingama-90 lokufakwa.
I-grip on the dead-end grip ibamba ama-conductor ngokuphelele futhi ivimbela ukuhlanekezela kumakhondatha.

Kungani Udinga I-Dead-End Grip?

Ama-Dead-end grips ayindlela engcono kakhulu yokuxhumana esetshenziswayo njengamanje esikhundleni se-NLL, Ut, ne-NX tension clamp.
Asetshenziswa kolayini bakagesi nasezintanjeni zamaphalethi ukuze abambe amathuluzi ndawonye futhi adlulise amandla ezintanjeni zikagesi.

Qaphela ukuthi ungayiphambanisi nokubamba ikhebula elingenasiphelo elivamile emigqeni yokuxhumana ye-OPGW/OPPC/ADSS.
Kuphinde kwaziwe ngokuthi i-dead end grip eyenziwe futhi isetshenziswa nsuku zonke ku-AAC, AAAC, nezintambo zensimbi ze-ACSR nezikhondatha zethusi.
Inamandla okubambelela aphakeme kakhulu, kulula ukuyifaka, futhi imelana nokugqwala ivumelane nesidingo samanje sezingxenyekazi zekhompuyutha zomugqa wezigxobo.

Izici ze-Dead-End Grips

Zinezakhiwo ezilula ngaleyo ndlela zizenze zibe lula ukuzifaka.
Futhi banamandla okubamba aphakeme kakhulu afika ku-95% womthwalo wokuphuka.
Lokhu kuchaza ukuthi kungani umthwalo wokuphuka nawo uphezulu kakhulu.
Imelana nokugqwala ikakhulukazi ngoba izinto ziyafana nezinto zomqhubi.
Lo mshini wenza kube nzima ukuthi ukugqwala kwe-electrochemical kwenzeke.
Ngaphandle kwalokho iphinde idlule ohlelweni lwe-hot-dip galvanization okwenza ikwazi ukumelana nokugqwala.

Izinhlobo zama-Dead-End Grips

Kunezinhlobo ezintathu eziyinhloko zokubamba okufile njengoba kuchazwe ngezansi.
Ama-dead end grip ayizinhlobo eziningi ezinamamaki ombala ahlukene ngenxa yobubanzi obubanzi kumakhondakta.

· Guy Wire Dead End Grips

Ngokuyinhloko zisetshenziselwa izigxobo ze-guying ekwakheni ukuxhumana nezintambo zikagesi.
Basebenza ngezintambo zabafana ezinobubanzi obuyiyintshi elingu-1 noma ngaphansi.
Inamathiphu ongawasebenzisi ukwenza ukufakwa kube lula kakhulu.
Iqinile futhi isebenziseka kabusha ngaphezu kwesisodwa ngemva kokufakwa kokuqala.
Ngaphandle kwalokho, iphinde ibe namakhodi ombala kuzo zombili iziphetho ezisiza ekuhlonzweni kwayo.
Inamaluphu ekhebula atholakalayo kubo bonke osayizi bomucu.

· I-Dead End Eyakhiwe ngaphambilini

Banomklamo othize ongawusebenzisa ku-Antenna, ukudlulisa, ukuxhumana nezinye izakhiwo ezinamajaha.
Lokhu kungenye yezinto ezinkulu kakhulu ezifile ezingasetshenziswa ekufakeni okukhulu.
Iphinde isetshenziswe futhi, futhi abakhiqizi bayenza isebenzisa into efanayo neyamakhondatha.

·Ama-Grips Asengaphambili

I-preforms ye-guy wire isebenza kakhulu ezigxotsheni eziphelile futhi zingasetshenziswa kabusha.
Izinto ezisetshenziswayo ziyefana nezinto zamakhondakta.
Inamandla aphakeme kakhulu okuqina futhi imelana nokugqwala.

Ukucaciswa Kwezobuchwepheshe kwama-Dead-End Grips

Manje, ngaphambi kokuthenga i-dead end grip, kufanele ucabangele lezi zici zobuchwepheshe:

· Ubukhulu

Izilinganiso eziku-dead-end grip ubude nobubanzi.
Futhi, ubude bokubambelela ekugcineni buncike ekucacisweni kwekhasimende kanye nohlobo lomsebenzi elizowenza.
I-diameter iyafana futhi ingahluka kuye ngezidingo zekhasimende.

· Uhlobo Lwezinto

Abakhiqizi bezinto eziyinhloko abazisebenzisayo ekwenzeni ama-dead-end grips yizintambo ze-aluminium nezintambo zensimbi.
Ngaphandle kwalokho, i-aluminium clad steel ingasetshenziswa ukwenza ama-dead-end grips.
Ezimweni eziningi, impahla yomqhubi iyafana nempahla ekubambeni kokuphela.
Izinto ezishiwo ngenhla nazo zisengozini yokugqwala futhi zidlula inqubo yokufaka i-hot-dip galvanization.

· Qeda - i-hot-dip galvanization

Lena inqubo yokuqala lapho izibambo ezigcina zifile zidlula khona ukuze zikwazi ukumelana nokugqwala.
Ihlinzeka ngokubamba okufile ngejazi elengeziwe elizogcina ukugqwala lilenze liqine futhi liqine.

· Ubukhulu

Ubukhulu be-dead-end grip buncike ekucacisweni kwekhasimende.
Futhi, ububanzi bunquma ukushuba kanye nobubanzi obukhulu, ukubambelela ekugcineni okufile.
Lapho ibamba elifayo lijiyile, amandla aqinile akhuphukayo.

· Idizayini

Uhlobo lwe-dead-end grip luyahlukahluka ngokuya ngohlelo.
Ngokuvamile, uhlobo oluvame kakhulu lokubamba olufile lunembobo eyodwa ekugcineni.
Ngemva kokuyigoba, izoba nezimbobo ezimbili ekugcineni lapho umqhubi ezodlula khona.

· Amandla aqinile

Ama-Dead-end grips kufanele abe namandla aphezulu kakhulu ngenxa yohlobo lwe-tension enawo.
Amandla okuqina nawo ayahlukahluka kuye ngohlobo lwempahla kanye nobukhulu bento.
Lapho into iqina, amandla okuqina aphakama futhi i-athikili ishubile, aphawuleka kakhulu amandla okudonsa.

Inqubo Yokukhiqiza I-Dead End Grip

Izinto ezisetshenziswayo eziyinhloko ekwenziweni kwezibambo ezifile yizintambo ze-aluminium noma izintambo zensimbi.
Okunye okuhilelekile amathuluzi okusika nawokulinganisa.
Linganisa intambo yensimbi bese uyisika ngendlela efanele.
Ngemva kwalokho, uzohlanganisa izintambo zensimbi futhi uzisonte ukuze zihlangane zibe enye kwenye.
Sonta yonke isistimu yezintambo zensimbi ekupheleni kocezu olusikile.
Qinisekisa ukuthi isongwe kahle ukuze kwakhiwe ucezu olulodwa olunezikhala phakathi komqhubi.
Ngemva kwalokho goba ucezu olusha ngqo phakathi nendawo wenze umumo ongu-U.
Ezimweni eziningi, uzosebenzisa ama-galvanized ukuze uvimbele ukuthi ungagqwali.
Uma kungenjalo, uzowudlulisa ohlelweni lokufaka uphethiloli oshisayo ukuze wenze ukuthi imelane nokugqwala.

Isinyathelo ngesinyathelo Inqubo Yokufaka I-Dead-End Grip

Inqubo yokufaka i-dead-end grip ilula kakhulu futhi ayidingi usizo lochwepheshe.Ifakwe ngesandla, akukho thuluzi lesidingo.
Kodwa-ke, uzodinga usizo lwezandla ezingeziwe ukuze ubambe idivayisi njengoba uyisonga.
Gqoka amagilavu ​​ukuze uvikele izandla zakho futhi ukhulise ukubamba kwakho ekubambeni kokuphela.
Qoqa zonke izinto ozidingayo endaweni yokusebenza phakathi kwazo okuwukuphela kwento yokubamba.
Dlula into yokubamba enqenqemeni yeso uma kwenzeka kuwukuxhuma okusebenzayo.
Qinisekisa ukuthi uxhumano luhamba yonke indlela eya endaweni ene-bend.
Ngemuva kwalokho, uzofaka i-conductor emicu ye-dead-end grip.
Qinisekisa ukuthi ingena kahle emicu ohlangothini olulodwa lwe-dead-end grip.
Yifake ekugcineni kwe-dead-end grip.
Isinyathelo esilandelayo sihlanganisa ukumboza umucu usebenzisa olunye uhlangothi lwe-dead-end grip.
Ngosizo lomsizi obambe indawo nge-bend, bopha ngokucophelela izintambo.
Gqoka izinhlangothi ezimbili zokubamba ekugcineni uvale kancane kancane umqhubi kuze kube sekupheleni.
Kuleli qophelo, ukufakwa kwe-dead-end grip kuqedile, futhi kufanele uqhubekele esinyathelweni esilandelayo.