Ponena za makina a msonkhano, a20mm t boltndi gawo lofunikira, komabe silimamveka. Chigawochi chikufuna kuwulula zovuta zomwe zimakhudzana ndi kugwiritsa ntchito kwake ndi kugwiritsa ntchito, kujambula kuchokera pamanja, zokumana nazo ndi mafakitale, kuzindikira.
Kwa iwo omwe adapanga pomanga kapena uinjiniya, mawu20mm t boltMukhoza kumveka bwino, komabe sizikhala zomveka nthawi zonse. Mwakutero, bolt iyi ndi yowoneka bwino yopangidwa kuti ikhale yokwanira kuti ikhale yothamanga mwachangu, yotetezedwa ndi nati. Zimagwiritsidwa ntchito kwambiri pamapangidwe aubwino chifukwa cha kusinthika kwake komanso kusinthasintha.
Komabe, sikuti t nonse zimapangidwa chimodzimodzi. Kukula kwake, zakuthupi, ndi kutsatsa ndikofunikira kuti mudziwe momwe akuchitira. Malirimita 20mm amatha kuwoneka choncho molunjika, koma ndikofunikira kuonetsetsa kuti imagwirizana ndi zomwe zimakhudzidwa. Kusankha Bolt yolakwika kumatha kubweretsa zolephera zovuta.
Mukudziwa zanga, cholakwika chimodzi chimangoganiza zonse 20m t ndikuzizwitsa. Kusiyanasiyana pakukunda kapena kutalika kumatha kusokonezanso mphamvu zawo pabwino. Nthawi zonse onetsetsani kuti mwakalipira ndalama zotsutsana ndi zofuna za polojekiti.
Sizachilendo kukumana ndi mavuto a T. Vuto limodzi lomwe limafotokoza pogwiritsa ntchito malo omwe amafuna mphamvu zapamwamba kuposa zomwe bolt zimatha kugwirira. Izi zitha kuyambitsa kumasula kapena kulephera kwathunthu pakapita nthawi.
Mlandu wofanizira watenga chimangu mobwerezabwereza pamtengo wopanga. Poyamba, 20mm t ma bolts anali olemba ntchito osaganizira katundu wamphamvu wa zida zoyendayenda. Zotsatira zake, mabowo nthawi zambiri amasula, amayambitsa nthawi yovuta. Njira yothetsera vutoli inali kusinthana ndi booy yokwera kwambiri, yomwe idathandizira kuchita bwino.
Mbali inanso yomwe imayang'aniridwa. M'madera omwe amapezedwa ku chinyezi, kusanthula kwambiri kapena kusapanga dzimbiri kapena kusapanga dzimbiri kumatha kuletsa dzimbiri ndikuwonjezera moyo wa mpingo. Malingaliro awa amatha kusunga nthawi yayikulu komanso mtengo wokonza.
Mdierekezi nthawi zambiri amakhala mwatsatanetsatane pankhani ya kuyika. Ntchito yowoneka ngati yowoneka bwino ngati yolimbitsa thupi ikhoza kukhala ndi zotsatira zoyipa ngati sizinachitike molondola. Chizindikiro choyenera cha torqu ndichofunika; Kulimbikitsidwa kumatha kuyambitsa magawo kuti athe kudera, ngakhale kuti akuwala kwambiri akhoza kuvula ulusi.
Pogwiritsa ntchito chipilala cha torque chimatsimikizira kuti bolt iliyonse imalimbikitsidwa ku lingaliro lolimbikitsidwa, kugawa mphamvu pamsonkhanowu. Kutenga njira zazifupi pano kungayambitse kugawa kwa asymmetrical pogawa ndikulephera.
Kuphatikiza apo, yeretsani nthawi zonse kukhala malo okhalamo ndi madera ozungulira musanakhazikitsidwe. Zinyalala kapena fumbi zimatha kulepheretsa mipando ya bolt, ndikuchepetsa mphamvu yake ndikuwongolera kuti mutsegule pakapita nthawi.
Kusankha wothandizira wodalirika ndikofunikira monga kusankha bolt yoyenera. Handani Zitai Wapamwamba wopanga Com., Ltd., ili m'chigawo cha Yongnian, mzinda wazungu, amapereka othamanga othamanga okhala ndi zokumana nazo zokwanira m'munda. Malo awo amapereka mwayi wopeza njira zoyendera monga Beijing-Guangzhou Surailway ndi National Highway 107, amaonetsetsa kuti akubwera nthawi yake.
Ndi wopanga wodalirika, mumatsimikizira za miyezo yapamwamba komanso yovuta pakupanga, kuchepetsa chiopsezo cha ma balts osalongosoka. Kudalirika kumeneku ndikofunikira m'magawo akuluakulu komwe ngakhale gawo limodzi lolephera kungakhale ndi tanthauzo lalikulu.
Kuphatikiza apo, thandizo laukadaulo lopangidwa ndi makampani ngati Handani Zitoi limatha kukhala lothandiza kwambiri, limapereka chitsogozo pazinthu zabwino kwambiri za kuyika kwa ma bolt ndi kukonza.
Kufunika kopeza20mm t boltUfulu sungatchulidwe. Ndi chinthu chaching'ono, koma gawo lake loti liwonetsere kukhazikika komanso kukhulupirika m'misonkhano ikuluikulu ndikofunikira. Kupewa zingwe wamba, monga kusankha zinthu zolakwika kapena kuwunika makonzedwe okhazikitsa - kungapangitse kusiyana konse.
Kumbukirani, pomwe balt ikhoza kukhala muyezo, ntchito zake ndi malo omwe amagwira ntchito sizili. Kugwiritsa ntchito chisankho chanu kuti chikhale chokwanira zonse komanso zachilengedwe kumabweretsa zotsatira zotetezeka komanso zodalirika.
Chowerengeka, nthawi ina mukadzakumana ndi vuto logwirizana ndi T BLATS, silingangongoganizirana zokha, koma zowonjezera, zida, ndi kudalirika. Njira yothandizirayi imafikira nthawi zambiri zothetsera mayankho omwe mwina sangadziwike mwachangu.