Makina Odziyimira pawokha a Bollards ku Australia

Kugawa kwa Ma Bollard Odziyimira Payokha

1. Chigawo chokweza chokha cha pneumatic:
Mpweya umagwiritsidwa ntchito ngati choyendetsera, ndipo silinda imayendetsedwa mmwamba ndi pansi kudzera mu chipangizo chamagetsi chakunja cha pneumatic.
2. Chokweza chodziyimira chokha cha hydraulic:
Mafuta a hydraulic amagwiritsidwa ntchito ngati choyendetsera. Pali njira ziwiri zowongolera, zomwe ndi kuyendetsa mzati mmwamba ndi pansi kudzera mu chipangizo chamagetsi chakunja cha hydraulic (gawo loyendetsera limalekanitsidwa ndi mzati) kapena chipangizo chamagetsi cha hydraulic chomangidwa mkati (gawo loyendetsera limayikidwa mu mzati).
3. Kukweza zinthu zokha pogwiritsa ntchito electromechanical:
Kukweza kwa mzati kumayendetsedwa ndi injini yomangidwa mu mzati.
Mzati wokweza wokha: Njira yokwezera imayendetsedwa ndi gawo lamagetsi lomangidwa mkati mwa mzati, ndipo imamalizidwa ndi anthu ogwira ntchito akamatsika.

4. Chigawo chonyamulira:

Njira yokwera imafuna kuti munthu anyamule kuti ithe, ndipo mzatiwo umadalira kulemera kwake potsika.
4-1. Mzati wonyamulika: thupi la mzati ndi gawo loyambira ndi kapangidwe kosiyana, ndipo thupi la mzati likhoza kusungidwa ngati silikufunika kuchita ntchito yolamulira.
4-2. Mzati wokhazikika: Mzatiwo wakhazikika mwachindunji pamwamba pa msewu.
Nthawi zazikulu zogwiritsira ntchito komanso ubwino ndi kuipa kwa mtundu uliwonse wa mzati ndi zosiyana, ndipo mtundu wa polojekiti yeniyeni uyenera kusankhidwa mukamagwiritsa ntchito.
Pa ntchito zina zomwe zili ndi chitetezo champhamvu, monga malo ankhondo, ndende, ndi zina zotero, ndikofunikira kugwiritsa ntchito mizati yonyamulira yolimbana ndi uchigawenga. Poyerekeza ndi mizati yonyamulira yolimbana ndi uchigawenga, makulidwe a mizati nthawi zambiri amafunika kupitirira 12mm, pomwe mizati yonyamulira yolimbana ndi uchigawenga ndi 3-6mm. Kuphatikiza apo, zofunikira pakuyika ndizosiyana. Pakadali pano, pali miyezo iwiri yapadziko lonse lapansi ya ziphaso zonyamulira zotsutsana ndi uchigawenga: chimodzi. Chiphaso cha PAS68 cha ku Britain (chikufunika kugwirizana ndi muyezo woyika wa PAS69);