"6x19 + IWRC hoisting wire rope" ninzila imwi iibelesyegwa kapati alimwi iiyandika kapati mukunyamuna zintu. Chili kabotu loko munguzu, kukasya kusama akukazya kusinkilizigwa. Eezi zitobela mbupanduluzi buzulide, bube anzila zyakubelesya zyaambwa:

Zibeela zipati:

Chintu chipati cha 6x19 + IWRC bupange nintambo yabutale, eeyo ileta manguzu akusumpuka kwakukkazika moyo:

(1) Nguzu zipati akukkalwa moyo: Intambo ya waya iiteendelani (IWRC) ilasumpula kapati nguzu zyakukwela akutyoka kwantambo ya waya, akupa kuti ikonzye kunyamuna zintu zilemu kwiinda ntambo ya fiber core (FC).

(2) Kukakatila kwakusinkilila: Bupange bwamukati bwabutale bupa lugwasyo luyumu mukati, kupa kuti ntambo ya waya itabi alukwabililo naa kubola aawo noibikkwa munguzu zya radial. Eezi zilayandika kapati mukunyamuna zintu zipati, kuvwungaila zibeela zyiingi (mbuli kuvwungaila zibeela zyiingi a ng'oma) naakuti kubelesya nguzu zyiingi.
(3) Kukazya kupya: Mbwaanga ntambo yamukati yakapangwa abutale, ilakonzya kukazya kupya kapati kwiinda ntambo ya fiber alimwi ilakonzya kubelesyegwa mukunyamuna zintu mumasena aapya kapati.

(4) Tazikonzyi kuchincha pe: Kweezyanisya a FC rope, kuchincha koonse kwa IWRC rope nkubyaabi mbichani, pesi kwiinda mukubamba kabotu pulley a drum (D/d ratio mpati), buumi bwayo bwakukatala bulakonzya kubamba kabotu.

(5) Ziyandikana zyakusanzya: Nikuba kuti IWRC ayalo ilayandika kusanzya, nguzu zyakwe zyakuyobola mafuta tazili kabotu mbuli ntambo ya FC, aboobo ziyandika kubambululwa kwakusanzya kwaanze chiindi chiingi naakuti kwabasyaazibwene.

Bupati bwakubelesya:

6x19 + IWRC ninzila iinda kubota yakubelesya mumakkampani mapati alimwi amilimo mipati, alimwi ilabelesyegwa kapati mu:

(1) Ma crane mapati: mbuli ntambo zipati zyakunyamuna zya crane zya bridge, cranes zya gantry, alimwi a cranes zya mataya.

(2) Minchina yamubwaato: mbuli kunyamuna akunyamuna ma crane aakunyamuna zintu (ma crane aa quay, ma crane aa yard).

(3) Minchina yakusya: minchina iimvwi naa iiteteete, zibelesyo zyakuboola.

(4) Minchina mipati yakuyaka: Mishini yakusya, minchina yakubboola, minchina yakugwisya milwi azibelesyo zimwi zipati.
(5) Zikwabilizyo ziyandikana loko: Zibelesyegwa kupanga zikwabilizyo ziyandika manguzu loko akuyuma.

chidziwiso: Kuzibelesyo zijisi kutanta kupati, kufwambaana, kulema kupati, naa kuyandika zibeela zyiingi zyakunyamuna (mbuli zibelesyo zyakunyamuna zintu zyamumigodi naa zibelesyo zipati zyakunyamuna zintu), ntambo zyabutale (6x19 + IWRC naa 6x36 + IWRC) naa ntambo zikwabilila kuzungaana (mbuli 35x7) kanjikanji zilayandika kapati kwiinda ntambo zyabo zisumpukide alimwi akuyuminina kwazyo kukachila kutambula.

Zibelesyo:
(1) Crane ya Injiniya
(2) Crane
(3) Crane yamafakitali
(4) Crane yakunkomwe yalwizi
(5) Winch
(6) Busena bwakubboola

Ino ndilili ntambo zya waya zya crane nozyeelede kugwisigwa?

Kuti ntambo ya waya yasika kuli zyoonse eezyi, yeelede kugwisigwa:
(1) Mweelwe wamawaya aatyokede mukuzungaana komwe kwantambo yawaya wiinda 10% yamweelwe woonse wamatambo.
(2) Kubola kwa waya wakunze kwainda 40% yabwamba bwakusaanguna. Kuti kachili munsi a 40%, chilakonzya kugwisigwa akugwisigwa kweendelanya amweelwe wamatambo aatyokede.
(3) Mweelwe wamatambo aatyokede mubutale butete naakuti ntambo yakunyamuna zintu zikonzya kuleta ntenda ulasika acisela chamweelwe wamatambo aatyokede ayelede kugwisigwa kuti abelesyegwe muzibelesyo zyakunyamuna, kubikkilizya akucesya kubola kwawaya.
(4) Bulamfu bwantambo ya waya bwacheya a 7%.
(5) Tambo lyoonse lyantambo ya waya lyatyoka naakuti ntambo ya waya ili antangalala, mpawo chimwi chibeela cha waya chaanze chakatandabikwa mbuli chibbeeke naakuti chiyumu.

Twaambo tupati aawo notuchincha ntambo zya waya zyakunyamuna minchina:
(1) Notuchincha ntambo zyakaindi, kweelede kubelesegwa ntambo zyakabambwa kabotu, bupati, nguzu zyakukwela antoomwe antambo zyawaya. Kuti buyo bupati bweelene bwazuzikizigwa mpawo zimwi ziyandika kazili munsi-munsi azyakali kuyandika kumatalikilo, buumi bwantambo ya waya bulakonzya kunyonganizyigwa.
(2) Nchikasyidwe kubelesya ntambo zyawaya kakunyina lugwalo lwakuzumizya. Ikuti naa bupati bwantambo ya waya kabutali kweendelana ambobwakapangidwe kumatalikilo, nguzu zyakutyoka zyoonse zyeelede kweelana ambobwakapangidwe kumatalikilo. Mpawo kwiimpana kwabwamba takweelede kwiinda: 1mm aawo bupati bwakusaanguna nobuli munsi aa 20mm antoomwe a 1.5mm aawo bupati bwakusaanguna nobuinda a 20mm. Kuti kachili chilemu kwiinda chakusanguna, chilapa kuti ntambo ya waya ijatane aawo noivwungailwa a ng'oma, ikuyungizya kubola.

(3) Nomuchincha naa kuvwungulula ntambo ya waya, amucenjele kuti ntambo ya waya itanyonyooki. Kuchita kwakatondeezya kuti ntambo zya waya zyakaangidwe zilakonzya kubola akutyoka aawo nozibelesegwa. Nchikasyidwe kuswanizya ntambo zyobile zya waya munzila yakunyamuna.

Ulakonzya kwiiya aatala abubotu bwesu. Zintu zyakupanga ntambo zya waya zili abube bubotu bwiindene-indene alimwi zilakonzya kubelesyegwa muzintu zyiingi mbuli kunyamuna zintu zilemu akugwasyilizya zibulo ziimvwi. Kuti koyanda nzila zyakumanizya ntambo zya waya, kolimvwa kwaanguluka kutujata.