Crane ya semi-gantry ndi mtundu wa crane womwe umaphatikiza ubwino wa gantry crane ndi bridge crane.Ndi makina onyamulira osunthika omwe amatha kusuntha katundu wolemetsa molunjika komanso molunjika komanso molondola.
Mapangidwe a semi-gantry crane ndi ofanana kwambiri ndi a gantry crane.Ili ndi mbali imodzi yothandizidwa ndi chitsulo cholimba chotchedwa gantry, pamene mbali inayo imathandizidwa ndi trolley yamawilo yomwe imayenda panjanji.Kusiyanitsa pakati pa crane ya semi-gantry ndi gantry crane kudali kuti wakale ali ndi mwendo umodzi wokha wokwera pansi, pomwe mwendo wina umayikidwa pamtengo wokwera womwe umalumikizidwa ndi nyumbayo.
Ma cranes a Semi-gantryamagwiritsidwa ntchito kawirikawiri m'mapulogalamu omwe ali ndi malo ochepa, kapena pamene dongosolo lonse la gantry silikufunika.Amagwiritsidwanso ntchito panja pomwe gantry yathunthu ingakhale yosatheka chifukwa cha nyengo.Ma cranes a Semi-gantry ali ndi katundu wambiri ndipo amatha kusinthidwa kuti agwirizane ndi zosowa zenizeni zokweza ndi kusamalira.
Ubwino umodzi wofunikira wa crane ya semi-gantry ndi kusinthasintha kwake.Crane imatha kusunthidwa mosavuta kumalo osiyanasiyana, ndipo kutalika kwake kumatha kusinthidwa malinga ndi zosowa zosiyanasiyana zokweza.Itha kugwiritsidwanso ntchito m'mafakitale osiyanasiyana, kuphatikiza kupanga, kumanga, ndi kukonza zinthu.
Ma cranes a Semi-gantry amapangidwanso kuti akhale otetezeka komanso odalirika.Amakhala ndi matekinoloje apamwamba, monga anti-sway system ndi chitetezo chochulukirachulukira, chomwe chimatsimikizira kugwira ntchito kotetezeka komanso kothandiza.Mapangidwe a crane modular amalola kukonza ndi kukonza mosavuta, zomwe zimachepetsa nthawi yopumira ndikukulitsa zokolola.
Pomaliza, acrane ya semi-gantryndi makina osunthika, osinthika, komanso otetezeka omwe amapereka phindu lalikulu pakukweza ndikugwira ntchito zosiyanasiyana.Mapangidwe ake apadera amapereka ubwino wa gantry crane ndi crane ya mlatho, ndikupangitsa kuti ikhale yankho labwino kwa mafakitale omwe amafunikira mphamvu zonyamula katundu m'malo ochepa.
Nthawi yotumiza: Nov-24-2023
