Crane Yamagetsi Yamagetsi Awiri Awiri Yamagetsi Yama Workshop

Ma crane amagetsi amagetsi amapezeka m'makonzedwe anayi oyambira, omwe amasinthidwa kuzinthu zosiyanasiyana zogwirira ntchito ndi zofunikira zokweza, kuphatikizapo single-girder, double girder, overhead-traveling, ndi stowage-under-hanging systems. Kuyenda kopingasa kwa crane ya mtundu wa Kankhani kumayendetsedwa ndi dzanja la woyendetsa; mwina, crane yamagetsi yamagetsi imayendetsedwa ndi mphamvu zamagetsi. Ma crane amagetsi amayendetsedwa ndi magetsi kuchokera pa pendant yowongolera, kutali opanda zingwe, kapena kuchokera pamalo otsekeredwa pa crane.

Sikuti ma cranes onse apamtunda amapangidwa mofanana, pali zinthu zina zomwe zimafanana ndi makina apamwamba, monga kukwera, gulaye, mtengo, bulaketi, ndi makina owongolera. Nthawi zambiri, ma Cranes a Box Girder amagwiritsidwa ntchito pawiri, njira zokwezera zomwe zimagwira ntchito pama track omwe ali pamwamba pa Box Girder iliyonse. Amapangidwa ndi njanji zofananira, zofanana kwambiri ndi njanji za njanji, ndi mlatho wodutsa womwe ukudutsa mpata.

Imadziwikanso kuti crane ya sitimayo, chifukwa imapangidwa ndi mayendedwe oyenda omwe amalumikizidwa ndi mlatho woyenda. Single-girder electric-trunnion-type cranes amapangidwa ndi ma trunnions amagetsi omwe amayenda m'munsi mwa flange pa girder yaikulu. Crane yamagetsi yapawiri yamagetsi imakhala ndi makina osuntha nkhanu, oyenda pamwamba pazigawo ziwiri zazikuluzikulu.

Mtsinje wa mlatho umenewu, kapena chomangira chimodzi, chimachirikiza njira yonyamulira, kapena chokwera, chomwe chimadutsa m'munsi mwa chitsulo cha mlatho; imatchedwanso crane yopachikika pansi kapena pansi. Crane ya mlatho ili ndi mizati iwiri yopita pamwamba yokhala ndi malo othamanga olumikizidwa ndi nyumba yothandizira. Mlatho wokwera pamwamba nthawi zonse umakhala ndi chokwera chimodzi chomwe chimasunthira kumanzere kapena kumanja. Nthawi zambiri, ma cranes awa azikhalanso akuyenda m'mayendedwe, kotero kuti dongosolo lonselo lizitha kudutsa mnyumba mwina kutsogolo kupita kumbuyo.

Makina a crane amagwiritsidwa ntchito kusamutsa katundu wolemera kapena wamkulu kuchokera kumalo ena kupita kumalo ena, kuchepetsa mphamvu ya anthu, potero akupereka mitengo yapamwamba yopangira komanso kuchita bwino. Chokwezera chapamwamba chimakweza ndi kutsitsa katundu pogwiritsa ntchito ng'oma kapena gudumu lokwezera, lomwe lili ndi unyolo kapena zingwe zamawaya. Zomwe zimatchedwanso ma crane a mlatho kapena ma crane apamutu amagetsi, ma cranes apamwamba amafakitale ndi abwino kukweza ndi kusuntha katundu popanga, kukonza, kapena kukonza zinthu. Kireni yoyenda pamwamba pawiri ndi yabwino kukweza ndi kusuntha katundu wolemera kwambiri mpaka matani 120. Imakopa chidwi ndi malo ake otalikirapo mpaka 40 metres, ndipo imatha kukhala ndi zinthu zina kutengera zomwe mukufuna, monga njira yolumikizirana ndi mlatho wa crane, crabber ya mkono yokhala ndi nsanja zokonzera, kapena kukweza kwina.