Ma cranes a Double girder gantry ali ndi zida zingapo zotetezera zomwe zimapangidwira kuti zitsimikizire kuti zikugwira ntchito bwino m'malo osiyanasiyana ogulitsa. Zinthuzi ndizofunikira kwambiri popewa ngozi, kuteteza ogwira ntchito, komanso kusunga kukhulupirika kwa crane ndi katundu omwe akusamalidwa. Nazi zina mwazinthu zazikulu zachitetezo:
Chitetezo Cholemetsa: Dongosololi limayang'anira kulemera kwa katunduyo ndikuletsa crane kuti isakweze kupitilira mphamvu yake yovotera. Ngati katunduyo adutsa malire otetezeka, makinawo amasiya ntchito yokweza, kuteteza crane ndi katundu kuti asawonongeke.
Kusintha Kwamalire: Zoyikidwa pa hoist ya crane, trolley, ndi gantry, masiwichi oletsa amalepheretsa crane kuti isasunthike kupyola mayendedwe ake osankhidwa. Amangoyimitsa kusunthako kuti apewe kugundana ndi zida zina kapena zida zina, kuwonetsetsa kuti zikugwira ntchito moyenera komanso motetezeka.
Batani Loyimitsa Mwadzidzi: Batani loyimitsa mwadzidzidzi limalola ogwiritsa ntchito kuyimitsa nthawi yomweyo mayendedwe onse a crane pakagwa ngozi. Izi ndizofunikira kwambiri popewa ngozi ndikuyankha mwachangu zoopsa zilizonse zosayembekezereka.
Anti-Collision Systems: Makinawa amagwiritsa ntchito masensa kuti azindikire zopinga panjira ya crane ndikuchepetsa kapena kuyimitsa.double girder gantry cranekuteteza kugunda. Izi ndizofunikira makamaka m'malo ogulitsa mafakitale okhala ndi zida zingapo zosuntha.
Mabuleki Onyamula ndi Kugwira Mabuleki: Mabuleki awa amayang'anira katunduyo pokweza ndi kutsitsa, ndikuigwira motetezeka crane ikaima. Izi zimatsimikizira kuti katunduyo sagwedezeka kapena kugwa, ngakhale mphamvu italephera.
Sensor Speed Mphepo: Kwa ma cranes akunja, masensa othamanga amphepo ndi ofunikira pakuwunika zachilengedwe. Ngati kuthamanga kwa mphepo kupitilira malire otetezedwa, crane imatha kutsekedwa kuti iteteze ngozi zomwe zimachitika chifukwa cha mphepo yamkuntho.
Zida Zotetezera Zingwe: Izi zikuphatikizapo zoteteza zingwe ndi makina otchinga omwe amateteza kutsetsereka, kusweka, ndi mafunde osayenera, kuonetsetsa chitetezo ndi kudalirika kwa njira yokwezera.
Pamodzi, chitetezo izi zimatsimikizira ntchito yotetezeka ndi yodalirika ya double girder gantry cranes, kuteteza onse ogwira ntchito ndi zipangizo.
Nthawi yotumiza: Aug-15-2024
