I-Derricks kanye ne-Tower Cranes: Umhlahlandlela OpheleleLe ndatshana ihlinzeka ngemininingwane ebanzi yama-derrick nama-tower cranes, ehlanganisa izinhlobo zawo, izinhlelo zokusebenza, ukucatshangelwa kokuphepha, nokunakekelwa. Ihlola umehluko phakathi kwalezi zinhlobo ezimbili zama-cranes futhi inikeza imininingwane kulabo abasebenza nabo noma ababazungezile.
I-Derrick tower cranes izingcezu ezibalulekile zemishini yokuphakamisa esindayo esetshenziswa kumaphrojekthi ahlukahlukene wokwakha kanye nezimboni. Ukuqonda ukusebenza kwazo, izimiso zokuphepha, kanye nezidingo zokunakekelwa kubalulekile ekusebenzeni okuphumelelayo nokuphephile. Lo mhlahlandlela uhlose ukunikeza ukuqonda okuphelele kwale mishini enamandla.
Izinhlobo ze-Derrick Cranes
Ama-cranes akwaDerrick eza ngemiklamo ehlukahlukene, ngayinye ifanele imisebenzi ethile nendawo. Izinhlobo ezivame kakhulu zihlanganisa:
Guy Derrick Cranes
I-Guy derrick cranes isebenzisa izintambo zabafana ukuze isekele, ihlinzeka ngesixazululo esilula nesingabizi kakhulu sokuphakamisa imithwalo emaphakathi. Zivame ukusetshenziswa kumaphrojekthi amancane wokwakha noma lapho isikhala silinganiselwe. Ukuzinza kwabo kuncike kakhulu ekubambeleleni okufanele nasekuqineni kwezintambo zensizwa.
I-Stiff-Leg Derrick Cranes
Ama-derrick cranes anemilenze eqinile asebenzisa imilenze eqinile ukuze asekele, anikeze ukuzinza okukhulu uma kuqhathaniswa nama-derricks. Afaneleka kangcono amandla okuphakamisa esindayo futhi avame ukuqashwa ekwakhiweni kwezinga elikhulu nasezinhlelweni zezimboni. Imilenze eqinile ithuthukisa amandla ewonke we-crane kanye nokumelana nokugingqika.
Izinhlobo ze-Tower Cranes
Ama-cranes ombhoshongo amele isigaba esihlukile semishini yokuphakamisa, esetshenziswa ngokuyinhloko ekwakhiweni okuphezulu kanye namaphrojekthi amakhulu. Zibonakala ngezakhiwo zazo eziphakeme kanye nekhono lokuphakamisa imithwalo esindayo ezindaweni eziphakeme kakhulu. Kunezinhlobo ezimbalwa ze-tower cranes ezikhona, ngayinye inezici zayo zokuklama namandla okusebenza:
I-Hammerhead Tower Cranes
Ama-cranes e-Hammerhead tower abonakala kalula nge-jib (boom) yawo evundlile efana nekhanda lesando. Zisetshenziswa kabanzi ngenxa yokuguquguquka kwazo kanye nekhono lokusingatha irediyasi enkulu yokusebenza. I-jib evundlile ivumela ukufinyelela okukhulu kanye nokuphatha umthwalo osebenzayo endaweni ebanzi.
Top-Slewing Tower Cranes
Ekubulaleni okuphezulu derrick tower cranes, sonke isakhiwo se-crane sizungeza phezu kwebhodi elingaphezulu. Lo mklamo uvumela irediyasi ebalulekile yokusebenza nokusebenza kahle endaweni enkulu. I-top-slewing mechanism ibalulekile ekusebenzeni kwayo.
I-Luffer Tower Cranes
I-Luffer tower cranes ine-jib eqondile, okuyenza ilungele izindawo ezivalekile lapho i-jib evundlile ingase ingasebenzi. Lawa ma-cranes avame ukusetshenziswa ezindaweni zasemadolobheni noma ezindaweni ezinendawo elinganiselwe. Unyawo lwazo oluhlangene luzenza zizilungele kahle izindawo eziminyene.
Ukukhetha I-Crane Elungile: I-Derrick vs. Tower
Ukukhethwa kwe-a i-derrick tower crane noma i-tower crane incike ezintweni ezimbalwa, okuhlanganisa:
- Kudingeka amandla okuphakamisa
- Ukulinganiselwa kobude
- Irediyasi yokusebenza
- Izimo zesayithi
- Izingqinamba zesabelomali
Ukucatshangelwa ngokucophelela kwalezi zici kubalulekile ukuze kuqinisekiswe ukuthi i-crane ekhethiwe ihlangabezana nezidingo ezithile zephrojekthi. Ngokuvamile, ukuhlolwa okuphelele kwengozi kuyenziwa ukuze kuqondiswe inqubo yokwenza izinqumo.
Ukuphepha Nokunakekelwa kwe-Derrick kanye ne-Tower Cranes
Ukuhlola okuvamile, ukunakekela, nokuhambisana nemithetho yezokuphepha kubaluleke kakhulu ekusebenzeni derrick tower cranes ngokuphepha. Lokhu kuhlanganisa:
- Ukuhlolwa okuvamile kwazo zonke izingxenye
- Ukuhlolwa kokulayisha okufanele
- Abaqhubi abaqeqeshiwe nabaqinisekisiwe
- Ukuhambisana nezindinganiso zokuphepha ezifanele
Ukunganaki lezi zici kungaholela ezingozini ezimbi kakhulu kanye nokulahlekelwa okukhulu ngokwezimali. Ukuhambisana nayo yonke imithetho efanele akuxoxiswana ngayo.
I-Case Studies
Amaphrojekthi amaningi aphumelele asebenzise kokubili ama-derrick nama-tower cranes. Ukuze uthole izibonelo ezithile kanye nemininingwane kumaphrojekthi angawodwana, sincoma ukuthi ucwaninge izehlakalo ezivela ezinkampanini zokwakha ezihlonishwayo namafemu onjiniyela. Lokhu kuvumela ukuqonda okujulile kwezinhlelo zokusebenza zomhlaba wangempela kanye nempumelelo yale mishini ezimeni ezihlukahlukene zokwakha.
Ukuze uthole ulwazi olwengeziwe ngokuthengiswa kwemishini esindayo, sicela uvakashele I-Suizhou Haicang Automobile sales Co., LTD. Banikeza anhlobonhlobo ongakhetha ukuhlangabezana nezidingo zakho.
