Isikhwama Esikhombisa Esishumi Esikhulu Sebhokisi Esilungiselelwa Ngenqanawe Yesibheqe

Amathethiphi Amacarriage, okanye amathethiphi amahhedi amanani amancane, zinamandla kakhulu ukuvumela isihlabathi somkhulu esincinci kunye nokusetyenziswa ngokuphakamisana ngehole ezikhwamlwe. Isikhephe semncane esezantsi sifihlakele phambi komhlabathi wamathethiphi ukusebenzisa umthengiso wesikhephe. Amathethiphi amacarriage azisebenziselwa ngokubanzi ukubuyisela iwood noma wood kunye nomhlophe.

Amabolt amacarriage akho nokushiba zakho ziyibolts ezinethu ezimali emathathu ngaphandle kwezi square necks futhi amabolt amacarriage ezidingekileyo. Zingcinwa nge-low or medium-carbon steel (AISI 1006-1050 okanye imithetho esikhize). Ukuncedisiwa kwenye i-square neck kwebolts amacarriage ukusure yayingeni yokuba amabolt amacarriage angavumelane xa kunika ishiba.

Isicelo

Amabolt eziqinileyo zihlala ngokubona kuhlukeka ukuthi zikhuseleke iindlebe lemfene nomalashi. Ngakwesoku, amabolt eziqinileyo nangokusho zikhuseleke ukuhlukeka okulandelana nezintsha ezimbili. Amagama abaningi lwezinye zeziqinileyo zikhuseleka izinto ezimbini elandelana nemalashi. Ukuthi ngakwesiphi, zikhuphe isigaba esingekho:

Isigaba sokuhlola nokuhlola amanzi,

Isigaba somfula weRailroad,

Isigaba somphilo wemali, futhi

Isigaba somphilo wesibhedele, lokhu kungcono.

Ukugcina

Zingcinwe ngomncane we-Grade 5 steel, lezimbhali zisethabile ukubhala imigama nemibhizinisi engeyiyo. Ukusuka kwesiphumo esincinci kuhlela ukuba angashiyene ngaphandle kokufinyelela inutu. Isiphumo esincinci, esihlawulileyo esihle sihlola umdlalo omkhulu. Ama-Grade 5 steel bolts akhishwe ngamathathu amalayini amahluke. Umncedisi ukuze lomncedisi ulandele uphumeleleyo ku-SAEM J429. Iziphumo zilandelwe ku-ASME B18.5. Ubude besebele kubhedwe kusasitholakala kwindawo yesiphumo.Black-oxide steel screws zihlola ukudibanisa kancane kumgangatho ongaphandle komoya.