Urabizi, iyo abantu mubuhanga burambye babajije ibijyanye no kwaguka kwa bolt, akenshi baza kubituruka muburyo butari bwo. Ntabwo ari imbonerahamwe ukuramo gusa. Ikibazo nyacyo cyashyinguwe munsi ni iki: nigute ushobora kwerekana icyuma gifata imyaka ibarirwa muri za mirongo hejuru yicyatsi kibisi, icyuma gikurikirana izuba, cyangwa sisitemu yo kubaka modular, aho kunanirwa atari ugusana gusa-ni kunanirwa kuramba. Ibipimo-M10, M12, 10x80mm - ibyo ni intangiriro. Ibikoresho, igifuniko, ibidukikije byo kwishyiriraho, hamwe numwirondoro wumutwaro mumyaka 25 nibyo mubyukuri bisobanura ibipimo byiza.

Ibitekerezo Byibanze: Ingano na Sisitemu

Ba injeniyeri benshi bashya kumurima bakosora kubunini bwa bito cyangwa diameter ya bolt. Nari mpari. Kera kare, nasobanuye M10 isanzwe ya vertical-axis umuyaga turbine baseplate. Biboneka ko ari byiza ku mpapuro. Ariko ntitwigeze tubara guhora guhindagurika-amplitude harmonic vibration, itandukanye numutwaro uhagaze. Mu mezi 18, twararekuwe. Ntabwo ari ibiza, ariko byiringirwa hit. Ibipimo ntabwo byari bibi, ariko gusaba byasabye ukundi Kwaguka Igishushanyo - icyuma kigenzurwa na torge icyuma gifite preload yo hejuru - nubwo diameter nominal yagumye M10. Isomo? Urupapuro rwibipimo rucecetse kuri dinamike yipakurura.

Aha niho tekinoroji irambye igenda igorana. Ukunze guhura nibikoresho byinshi (nka polymer yongeye gukoreshwa), imbaho ​​zubatswe zubatswe, cyangwa inyubako zishaje. Substrate ntabwo buri gihe ifatika. Ndibuka umushinga ukoresheje urukuta rw'isi. Ntushobora kuba inyundo gusa inanga isanzwe. Twarangije gukoresha tunyuze muri bolt hamwe nini, yihariye-yashushanyijeho isahani yimbere imbere. Bolt mubyukuri yari inkoni ya M16, ariko igipimo gikomeye cyabaye diameter yisahani nubunini kugirango igabanye umutwaro udasenye urukuta. Akazi ko gufunga akazi kwagutse, muburyo bw'ikigereranyo.

Rero, filteri yambere ntabwo ISO 898-1 icyiciro cyimbaraga. Nisesengura rya substrate. Nibikoresho bya C25 / 30, ibiti byambukiranya ibiti, cyangwa igiteranyo cyoroheje? Buriwese ategeka ihame ritandukanye-munsi, guhindagurika, guhindura, guhuza - hanyuma bigasubira inyuma kugirango bigaragaze ibipimo bifatika ukeneye kugirango ugere ku mbaraga zisabwa zo gukuramo. Uhinduye-injeniyeri uhereye kumikorere, ntabwo uri imbere kurutonde rwibicuruzwa.

Guhitamo Ibikoresho: Kuramba & Kuramba Ubucuruzi-buke

Ibyuma bitagira umwanda A4-80 ni byo bijya kurwanya ruswa, cyane cyane ku mirasire y'izuba ku nkombe cyangwa hejuru y'icyatsi kibisi gifite ubuhehere. Ariko birazimvye kandi ifite coefficente itandukanye gato ugereranije nibyuma bya karubone, bishobora kugira ingaruka kumuriro. Nabonye abashiraho munsi ya torque idafite ibyuma bidafite ibyuma, biganisha ku kwaguka bidahagije. Igipimo gishobora kuba 12 × 100, ariko niba kidashyizweho neza, ni inshingano ya 12 × 100.

Noneho hariho ubushyuhe-dip galvanised ibyuma bya karubone. Kurinda neza, ariko uburebure bwa coating buratandukanye. Ibyo bisa naho ari bito, ariko bifite akamaro. Bolt ya 10mm ya galvanised ntishobora guhura neza nu mwobo wa 10.5mm niba galvanizing ari ndende. Ugomba kurenza umwobo gato, uhindura imikorere Kwaguka Bolt n'uwabikoze yihanganira. Nibintu bito bitera umutwe munini kurubuga mugihe bolts itazicara. Twize kwerekana ibipimo nyuma yo gutwikirwa mubishushanyo byacu no gutondekanya inyandikorugero yabanje gucukurwa kubakozi.

Kubyukuri imishinga miremire yubuzima, nkibikoresho byingirakamaro-izuba ryubaka izuba, ubu turareba duplex idafite ibyuma. Igiciro ni kinini, ariko iyo uvuze imyaka 40 yubuzima bwo gushushanya hamwe no kubungabunga zeru, kubara birahinduka. Bolt irashobora kuba muburyo bumwe M12, ariko siyanse yibintu inyuma yayo nibyo bituma iramba. Irinda gusimburwa, niyo ntego nyamukuru.

Impinduka yibagiwe: Kwishyiriraho & kwihanganira

Aha niho ibitekerezo bihura nisi nyayo. Kwaguka kwose kwagutse gafite intera ntoya nintera. Ku gisenge cyuzuye abantu hamwe na HVAC ibice, umuyoboro, hamwe nabanyamuryango, ntushobora kugera kubitabo 5d intera. Ugomba kumvikana. Bishatse kuvuga ko usimbuka ubunini bubiri? Rimwe na rimwe. Ariko kenshi na kenshi, uhindura ubwoko bwa ankor. Ahari kuva kumurongo kugeza kuntoki zifatanije, zishobora gukora intera yegereye. Igipimo cyizina kigumaho, ariko ibicuruzwa birahinduka.

Amagare yubushyuhe nubundi bwicanyi bucece. Mu buryo bwo gutwara imirasire y'izuba muri Arizona, kwagura ubushyuhe bwa buri munsi no kugabanuka k'icyuma cyakoraga kuri bolts. Twakoresheje zinc zisanzwe zuzuye. Igifuniko cyambaraga, kwangirika byatangiriye muri micro-crack, kandi twabonye ruswa yangirika nyuma yimyaka irindwi. Gukosora? Guhindukira kumurongo mwiza-wohejuru (M12x1.5 aho kuba M12x1.75) kugirango ugumane imbaraga zo gufata neza no gukoresha a tekinoroji irambye-yemewe gusiga amavuta kumutwe. Ibipimo by'ingenzi byahindutse umurongo, ntabwo ari diameter.

Ndibuka gushakisha isoko kubakora nka Hamagara zitai yihuta ukora co., Ltd. (urashobora kubona intera yabo kuri https://www.zitaifacens.com). Bashingiye i Yongnian, ihuriro ryihuta mu Bushinwa. Gukorana nuwabitanze ningirakamaro kuko birashobora gutanga uburebure budasanzwe cyangwa uburebure budasanzwe nta MOQ nini. Kurugero, twari dukeneye uburebure bwa 135mm M10 ya bolts kugirango ubunini bwihariye bwibice - urugero ntabwo rusanzwe ruri hanze. Bashoboraga gutegura ibyo. Aho biherereye hafi yinzira nini zitwara abantu bivuze ko ibikoresho byizewe, ni kimwe cya kabiri cyintambara mugihe uri kuri gahunda yo kwisubiraho.

Ikibazo mu ngingo: Kunanirwa kw'icyatsi kibisi

Urugero rufatika rwakubiswe. Twari twometse kumaguru mashya ya PV hejuru ya garage ihari kugirango igorofa yicyatsi kibisi / umushinga wa PV combo. Igishushanyo mbonera cyasabye uburebure bwa 200mm. Turakeka ko M12x110mm ya wedge. Mugihe cyo kwishyiriraho, abakozi bakubise inshuro nyinshi, babahatira gucukura umwobo mushya, wabangamiye umwanya muto. Ikibabaje kurushaho, ahantu hamwe, coring yerekanye igifuniko nyirizina cyari munsi ya 150mm. Inyanja yacu ya 110mm yari ndende cyane, ishobora guhitanwa no kuruhande.

Gukemura ibibazo byari bibi. Twagombaga guhindura hagati-mugari kugeza mugufi, 80mm z'uburebure, inanga ya chimique. Ibi byasabye protocole itandukanye rwose - gusukura umwobo, imbunda yo gutera inshinge, igihe cyo gukiza - byahinduye gahunda. Kunanirwa kurwego byari bibiri: ntabwo twagenzuye uko byubatswe neza bihagije, kandi ntabwo twari dufite ibintu byoroshye byo kugarura ibintu. Noneho, imyitozo yacu isanzwe nugusobanura ubwoko bwambere nubwa kabiri bwa ankeri hamwe nuburinganire butandukanye mubyangombwa byubwubatsi, hamwe nibitera neza igihe cyo gukoresha.

Ikiruhuko? Ibipimo kuri gahunda ni ibintu byiza cyane. Ukeneye gahunda B aho ibipimo bikomeye - gushiramo ubujyakuzimu, intera ndende - bidashobora guhura. Tekinoroji irambye ntabwo igerageza mbere yambere; bijyanye na sisitemu idashobora guhinduka.

Gukurura Byose hamwe: A-Isi-Urupapuro rwihariye Urupapuro

None, ibi bisa bite mubikorwa? Ni akajagari. Kuri sisitemu isanzwe izamura izuba hejuru yinzu, igitekerezo cyacu gishobora gusoma: Anchor: M10 ibyuma bitagira umwanda (A4-80) bigenzurwa n’umuriro wagenzuwe no kwaguka. Umutwaro ntarengwa ntarengwa: 25 kN. Kwinjiza byibuze: 90mm muri C30 / 37 beto. Diameter ya Hole: 11.0mm (kugenzurwa kumpapuro zamakuru yakozwe nuwakoze ibicuruzwa). Itara ryo kwishyiriraho: 45 Nm ± 10%. Icyiciro cya kabiri / gisimburana: Sisitemu ya minisiteri ya M10 hamwe na 120mm yashyizwe ahantu hagabanijwe igifuniko cyangwa hafi ya rebar.

Reba uburyo igipimo M10 ari igice gito cyane? Irazengurutswe nibikoresho, imikorere, kwishyiriraho, hamwe ningingo ziteganijwe. Uku nukuri. Uwiteka Kwaguka Bolt ni ipfundo murubuga runini cyane rwibisabwa.

Mu kurangiza, kubijyanye na tekinoroji irambye, urwego rwingenzi ntabwo ruri kuri bolt. Nubuzima bwo gushushanya-imyaka 25, 30, 50. Ubundi buryo bwose bwo guhitamo, kuva murwego rwicyuma kugeza kuri torque wrench kalibrasi, itemba kuva kuri iyo mibare. Ntabwo urimo gutoragura gusa; urimo guhitamo agace gato ka sisitemu igomba kurenza garanti yayo hamwe na intervention ntoya. Ibyo bihindura byose, kugeza kuri milimetero.