Ibipimo byumutekano hamwe noguhitamo uburyo bwo kwagura Bolt mukuzamuka 

Incamake Ubu buyobozi bwuzuye burambuye ibipimo byingenzi byumutekano, ibisobanuro bifatika, hamwe nuburyo bwo guhitamo kwaguka kwifashishwa mukuzamuka kwamabuye. Ikemura ingaruka zikomeye zijyanye no gukoresha ibyuma bifata inganda-murwego rwo kubungabunga ubuzima, ikagaragaza ibipimo ngenderwaho bya UIAA na EN, ikanasobanura impamvu ibyuma byihariye byo kuzamuka bidashobora kuganirwaho mugushiraho inanga. Mu gihe Handan Shengtong Fastener Manufacturing Co., Ltd itanga inanga zo mu rwego rwo hejuru zo kwagura inganda mu iyubakwa n’ibikorwa remezo, iyi ngingo irasobanura imipaka itandukanye hagati y’ibisubizo byihuta by’inganda no kurinda kuzamuka byemewe, bigatuma abasomyi bafata ibyemezo bifatika, bifite umutekano ku bidukikije.

Iriburiro: Itandukaniro rikomeye hagati yinganda n’izamuka

Mw'isi yo kuzamuka ku rutare, cyane cyane mu kuzamuka gakondo, kuzamuka siporo, no kuzamuka imisozi, kwizerwa kwa ankeri ni byo by'ingenzi. Inanga ni ihuriro ryanyuma mumurongo wumutekano, ifata uburemere bwuwazamutse mugihe cyo kugwa cyangwa mugihe rappelling. Mu bwoko butandukanye bwa ankeri, Kwaguka Bolts Kuzamuka kwishyiriraho nuburyo busanzwe bwo kurinda umutekano uhoraho murutare rukomeye. Ariko, ijambo "kwaguka bolt" ni ryagutse kandi akenshi ridasobanutse neza. Mu nganda rusange zubwubatsi, kwaguka kwagutse hose, gukoreshwa mugushakisha imashini, ibyuma byubatswe, hamwe na fasade kuri beto cyangwa kubumba. Mu kuzamuka, imigabane iri hejuru cyane: kunanirwa ntabwo byangiza imitungo, ahubwo bishobora guhitana abantu.

Iyi ngingo ikora nkibipimo byumutekano byuzuye no gutoranya umuntu wese ufite uruhare mugusobanura, kwishyiriraho, cyangwa gusobanukirwa kwaguka kwaguka murwego rwo kuzamuka urutare. Ni ngombwa kubimenya ako kanya inganda zisanzwe zo kwagura inganda ntizikwiriye kuzamuka urutare. Imizigo ifite imbaraga, ibidukikije, hamwe nibisabwa kugirango tuzamuke inanga biratandukanye cyane nibisabwa byubaka. Mugihe ibigo bikunda Haman ShengTong Estener Mantoneri Gukora Co., Ltd. kuba indashyikirwa mu gukora inganda zifatika zifatika mu nzego nk'ubwubatsi, ibikorwa remezo by'amashanyarazi, n'imashini, ibicuruzwa byabo byakozwe mu buryo bworoshye cyangwa buteganijwe buteganijwe mu bidukikije. Kuzamuka ku rutare, ku rundi ruhande, bigomba kwihanganira imitwaro itunguranye, ikirere gikabije, hamwe na ruswa mu myaka mirongo itabungabunzwe.

Ijambo ryibanze Kwaguka Bolts Kuzamuka akenshi bitera urujijo mubakunzi ba DIY cyangwa abadafite uburambe badafite inzira bashobora gutekereza gukoresha ibyuma byububiko. Aka gatabo kagamije gukuraho ibyo bitekerezo bitari byo mu buryo bunonosoye ibipimo ngenderwaho by’ubuhanga, siyanse y’ibikoresho, hamwe na protocole yo kugerageza isobanura ibyuma byemewe byo kuzamuka byemewe. Tuzasesengura ubukanishi bwo kwagura inanga, ibipimo mpuzamahanga bireba (UIAA, EN, CE), akamaro k'amanota y'icyuma, hamwe n'ikizamini gikomeye gisabwa kugira ngo hemezwe icyuma cyo gukoresha ubuzima.

Gusobanukirwa nubukanishi bwo kwagura inanga mu rutare

Kugira ngo wumve impamvu amahame yihariye akenewe, umuntu agomba kubanza kumva uburyo inanga yo kwaguka ikora mu rutare. Bitandukanye na beto, nikintu kimwe, cyakozwe hamwe nimbaraga zishobora guhanurwa, urutare nikintu gisanzwe, gitandukanye. Biratandukanye cyane mubucucike, gukomera, kuvunika, hamwe nuburinganire. Kwiyongera kwinshi gushingiye kumahame yo guterana no guhuza imashini. Iyo bolt ikomejwe, cone cyangwa amaboko yaguka hejuru yinkuta zumwobo wacukuwe, bigatera umuvuduko wa radiyo ufata bolt mu mwanya.

Imizigo ihagaze neza

Itandukaniro ryibanze hagati yinganda no kuzamuka gusaba biri mumiterere yumutwaro. Inganda zifata inganda, nkizakozwe na Shengtong Fastener kubikorwa byibyuma cyangwa ibikoresho byamashanyarazi, byashizweho mbere na mbere kugirango bikemure imitwaro ihagaze cyangwa ihindagurika rito. Kurugero, hexagon hasi anchor bolt itanga imashini hasi; imbaraga zirahoraho kandi zirahanurwa. Ibinyuranyo, inanga izamuka igomba kwihanganira imitwaro iremereye. Iyo umuntu uzamutse aguye, umugozi urambuye, ukurura imbaraga, ariko inanga iracyafite imbaraga zitunguranye, nini cyane. Izi ngaruka zishobora kuba inshuro nyinshi uburemere buhagaze bwabazamuka. Inganda zisanzwe zo kwagura inganda ntizipimwa kuri iyi mitwaro ihindagurika kandi irashobora kunanirwa mu bihe nk'ibi kubera kuvunika cyangwa kunyerera.

Uruhare rw'Ubuziranenge

Imikorere yo kwaguka bolt iterwa cyane nubwiza bwurutare. Mubutare bukomeye, butagira ingano nka granite cyangwa hekeste, amabuye yo kwaguka akora neza kuko urutare rushobora kwihanganira umuvuduko mwinshi wa radiyo iterwa no kwaguka kwagutse nta gusenyuka. Mu rutare rworoshye cyangwa rwacitse, nk'ibuye ry'umucanga cyangwa shale y'ikirere, amabuye yo kwaguka arashobora kunanirwa kubera ko urutare rudashobora gutanga imbaraga zihagije zo kwaguka. Mu bihe nk'ibi, kole-in-bolts (chimique chimique) ikundwa cyane kuko ikwirakwiza umutwaro hejuru yubuso bunini kandi ntibishingiye gusa kumuvuduko wa radiyo. Nubwo bimeze bityo ariko, no mubihe byiza byubutare, bolt ubwayo igomba kuba ikozwe mubikoresho birwanya ruswa n'umunaniro.

Ibipimo byumutekano nicyemezo cyo kuzamuka ibyuma

Inganda zizamuka zigengwa n’amahame mpuzamahanga akomeye kugirango umutekano w’abitabira bose. Ibipimo ngenderwaho byateguwe kandi bikomezwa n’imiryango nka Union Internationale des Associations d'Alpinisme (UIAA) na komite y’uburayi ishinzwe ubuziranenge (CEN). Ibyuma byose bikoreshwa mubuzima bwumutekano mukuzamuka, harimo kwaguka, bigomba kubahiriza aya mahame. Ni ngombwa kumenya ko amahame yinganda nka GB, ANSI, cyangwa DIN, nubwo akomeye mubikorwa byo kubaka, ntabwo akubiyemo imbaraga zihariye n’ibidukikije byo kuzamuka.

Ibipimo bya UIAA na EN

Igipimo cyibanze cyo kuzamuka ku rutare ni UIAA 151 bisanzwe, bihujwe na Norman yu Burayi EN 958 kubakoresha ingufu kandi EN 795 kubikoresho. By'umwihariko, ku byuma bihoraho mu rutare, icyemezo kibishinzwe cyemeza ko bolt ishobora kwihanganira umubare muto wo kugwa ku mbaraga zagenwe. Kurugero, icyemezo cyo kuzamuka cyemewe kigomba kwihanganira kugwa kwinshi hamwe nikintu cyo kugwa cya 1.77, bikabyara ingufu zigera kuri 12 kN (kilonewtons) cyangwa zirenga, bitewe na protocole yihariye. Inganda zo kwagura inganda ni gake, niba zigeze, ziterwa nubu bwoko bwo kugerageza imbaraga.

Byongeye kandi Ikimenyetso cya CE ni itegeko rihuza ibicuruzwa bimwe bigurishwa mu karere k'ubukungu bw'Uburayi (EEA). Kuzamuka ibyuma, ikimenyetso cya CE cyerekana ko ibicuruzwa byasuzumwe n’urwego rwabimenyeshejwe kandi byujuje ibyangombwa by’umutekano w’Uburayi, ubuzima, n’ibidukikije. Ikimenyetso cya CE kuri bolt yinganda, nkibikoresho byo kwikorera wenyine cyangwa hex isanzwe, byemeza ko byakoreshejwe mu bwubatsi, ntabwo ari ibyerekeranye no kuzamuka mu buzima. Abaguzi bagomba gushakisha ibyemezo byihariye bya CE bijyanye nibikoresho bikingira umuntu (PPE) cyangwa ibikoresho bya ankeri, ntabwo ari ibikoresho rusange byubaka.

Akamaro ko Kwipimisha-Abandi

Abakora ibyuma bizamuka bazamuka batanga ibicuruzwa byabo muri laboratoire yigenga, yemewe yo kwipimisha. Ibi bizamini birimo:

• Ikizamini cyimbaraga zihamye: Kumenya imbaraga zihebuje nimbaraga zo gukata.
• Ikizamini Cyaguye Cyuzuye: Kwigana ibintu-byukuri bigwa kugirango bolt idatsindwa mugihe cyo gupakira.
• Kwipimisha Kurwanya Ruswa: Kugaragaza Bolt kumiti yumunyu nibidukikije kugirango hamenyekane kuramba kwayo hanze.
• Kwipimisha Torque: Kugenzura niba bolt ishobora gushyirwaho neza utiyambuye cyangwa unaniwe mugihe cyo gukomera.

Inganda zihuta cyane mu nganda, harimo na Handan Shengtong Fastener Manufacturing Co., Ltd., zikora igenzura rikomeye kandi zipima ibicuruzwa byazo, zemeza ko hubahirizwa ibipimo bya GB, ANSI, na DIN. Ibi bizamini bigenzura neza ibipimo bifatika, imbaraga zingutu, hamwe nibikorwa bya torque kubikorwa byinganda. Ariko, ibi bizamini ntabwo bihwanye nikizamini cyo kugwa gikenewe kugirango uzamuke. Kubwibyo, nimbaraga zikomeye zinganda ntizigomba gusimburwa zemewe kuzamuka.

Guhitamo Ibikoresho: Impamvu Icyuma kitagira umwanda kitaganirwaho

Guhitamo ibikoresho byo kwaguka mu kuzamuka urutare ni ngombwa kubera ibidukikije byo hanze. Inanga zihura n'imvura, shelegi, imirasire ya UV, ihindagurika ry'ubushyuhe, hamwe n'umwuka ushobora kuba umunyu mu turere two ku nkombe. Ruswa ni umwicanyi ucecetse wo kuzamuka inanga. Bolt isa neza neza hejuru irashobora guhungabana cyane imbere kubera ingese, biganisha kunanirwa gitunguranye.

Ibyiciro by'icyuma: 304 na 316

Kuzamuka inanga, ibyuma ni ibikoresho byonyine byemewe. By'umwihariko, ibyiciro bibiri bikoreshwa cyane:

Kwiyongera kwa molybdenum muri 316 ibyuma bidafite ingese byongera cyane kurwanya kurwanya ruswa, ikunze kugaragara mubidukikije. Kubera iyo mpamvu, abantu benshi bashiraho inzira zumwuga hamwe n’amashyirahamwe azamuka bategeka gukoresha ibyuma 316 bidafite ingese kubintu byose bishya bya bolt. Gukoresha ibikoresho byo mu rwego rwo hasi, nk'ibyuma bya karuboni byatewe na zinc cyangwa 304 bitagira umwanda mubidukikije bikaze, biteza umutekano muke.

Kwirinda Ruswa

Kwangirika kwa Galvanic bibaho mugihe ibyuma bibiri bidasa bihuye mumashanyarazi imbere ya electrolyte (nkamazi). Mu kuzamuka, ibi birashobora kubaho mugihe icyuma kitagira umuyonga gishyizwe hamwe nicyuma cya karubone. Icyuma gike cyane (ibyuma bya karubone) bizangirika vuba, byangiza ubusugire bwa sisitemu ya ankor. Kubwibyo, ibice byose bigize sisitemu ya ankeri - bolt, umanika, ibinyomoro, hamwe nogeshe - bigomba kuba bikozwe mubikoresho bihuye, nibyiza cyane icyiciro kimwe cyicyuma. Abatanga ibicuruzwa byihuta mu nganda nka Shengtong Fastener batanga uburyo butandukanye bwo kuvura hejuru, harimo isahani ya zinc hamwe na fosifate, kugirango bikoreshe inganda. Nubwo bimeze bityo ariko, iyi myenda ntabwo ihagije kubisabwa birebire, bitarinze kubungabungwa byokuzamuka hejuru kandi ntibigomba gukoreshwa mubuzima bwubuzima.

Ubwoko bwo Kwagura Bolts Byakoreshejwe mukuzamuka

Mu rwego rwibikoresho byemewe byo kuzamuka, hari ubwoko bwinshi bwo kwaguka. Buriwese ufite ibyiza n'ibibi, bitewe n'ubwoko bw'urutare hamwe nibyo ukunda.

Imyenda ya Hamset (Imyenda ya Wedge)

Imisusire ya Hamset, izwi kandi nka wedge inanga, iri mubwoko busanzwe bwo kwaguka bukoreshwa mukuzamuka. Zigizwe na sitidiyo ifite urudodo, umugozi wa conic, hamwe nintoki yacitsemo ibice. Iyo ibinyomoro bimaze gukomera, umugozi ukururwa mu ntoki, bigatuma waguka urutare. Ibi byuma bizwiho imbaraga nyinshi zo gufata no kwizerwa mu rutare rukomeye. Biroroshye gushira no gukuraho nibiba ngombwa, nubwo gukuraho bidakunze gukorwa mubikorwa. Ibiti byemewe bya hamset bikozwe mu byuma 316 bidafite ingese kandi birageragezwa cyane kubintu biremereye.

Glue-Muri Bolts (Anchors Chemical)

Nubwo atari "kwaguka" byimazeyo muburyo bwa mehaniki, kole-in-bolts nubundi buryo bukomeye mubutare bworoshye cyangwa bwacitse. Zigizwe n'inkoni ifite urudodo rwinjijwe mu mwobo wuzuyemo epoxy resin. Ibisigarira bihuza Bolt ku rutare, bikwirakwiza umutwaro ahantu hanini. Glue-ins ikundwa cyane mumabuye yumucanga cyangwa hekeste aho kwagura imashini bishobora gutobora urutare. Zitanga kandi imbaraga zo kurwanya ruswa kuko nta bice byimuka cyangwa imigezi aho amazi ashobora kwegeranya. Ariko, kwishyiriraho kwabo biragoye kandi bisaba kuvanga neza no gukiza epoxy.

Kwikuramo ubwikorezi (SDAs)

Kwikuramo ubwikorezi ni tekinoroji nshya ihuza intambwe yo gucukura no kuyishyiraho. Bafite inama ikomeye ibemerera gucukura mu rutare, nyuma bakagurwa bakoresheje igikoresho cyo gushiraho. SDAs yihuta gushiraho no kugabanya ibyago byo kudahuza umwobo. Ariko, bakeneye ibikoresho byihariye namahugurwa yo kwishyiriraho neza. Kimwe nizindi zamuka zizamuka, zigomba kuba zemejwe kandi zigakorwa mubyiciro byibyuma bidafite ingese.

Kwishyiriraho imyitozo myiza yo kuzamuka inanga

Ndetse nubwiza buhanitse, bwemewe bwo kuzamuka inanga irashobora kunanirwa iyo yashizwemo nabi. Kwiyubaka neza nibyingenzi nkibikoresho ubwabyo. Abashiraho inzira n'abayishyiraho bagomba gukurikiza protocole ikarishye kugirango umutekano wa ankeri.

Guhitamo Urubuga no Gusuzuma Urutare

Mbere yo gucukura, ushyiraho agomba gusuzuma ubwiza bwurutare. Urutare rugomba kuba rukomeye, rutarimo ibice, kandi rushobora gushyigikira inanga. Irinde gushyira inanga mu rutare rudakabije cyangwa rucuramye, hafi y’imisozi minini, cyangwa ahantu hashobora kuba amazi menshi. Inguni ya bolt igomba kuba perpendicular kumaso yigitare kugirango igabanye umutwaro mwiza. Inguni irashobora kugira impungenge zingana kandi irashobora gukuramo byoroshye.

Gucukura no kweza

Umwobo ugomba gucukurwa kugeza kuri diameter nuburebure bwerekanwe nuwabikoze. Gukoresha ingano yimyitozo itari yo irashobora kuvamo umuvuduko ukabije cyangwa umuvuduko mwinshi wo kwaguka, byombi bikabangamira umutekano. Nyuma yo gucukura, umwobo ugomba guhanagurwa neza ivumbi n imyanda. Umwuka ucanye cyangwa icyuho gikoreshwa mugukuraho ifu yigitare, gishobora kubuza bolt kwicara neza cyangwa kubangamira guhuza glue-ins. Mu kubaka inganda, isuku protocole nayo ni ngombwa, ariko kwihanganira amakosa ni hejuru cyane kuruta kuzamuka.

Torque na Setting

Kuburyo bwo kwagura imashini, torque ikwiye ni ngombwa. Kudakomera birashobora kuvamo kwaguka no kunyerera bidahagije, mugihe gukabya gukabije bishobora kwambura insinga cyangwa kwangiza urutare. Umuyoboro wa torque ugomba gukoreshwa kugirango ushireho itara ryabigenewe. Kuri kole-ins, epoxy igomba kuvangwa neza no guterwa neza kugirango wirinde umwuka mubi. Ibihe byo gukiza bigomba kubahwa mbere yuko inanga iremererwa.

Kugenzura no Kubungabunga

Kuzamuka hejuru y'inyanja bigomba kugenzurwa buri gihe kugirango hamenyekane ibimenyetso byangirika, kurekura, cyangwa kwangirika. Amashyirahamwe azamuka yaho akunze gukora imishinga yo kubungabunga kugirango isimbuze inanga zishaje cyangwa zangiritse. Niba inanga yerekana ibimenyetso byose byerekana ingese, ingendo, cyangwa ibyangiritse, ntibigomba gukoreshwa. Ibinyuranye, gufatira mu nganda mu nyubako cyangwa imashini akenshi biri muri gahunda isanzwe yo kubungabunga aho abasimbuye byoroshye kandi bitoroshye.

Impamvu Kwizirika mu nganda bidakwiriye kuzamuka

Urebye ubuhanga bwamasosiyete nka Handan Shengtong Fastener Manufacturing Co., Ltd. mugukora inganda zujuje ubuziranenge mu nganda, birakwiye ko dusobanura impamvu ibicuruzwa byabo, nubwo byujuje ubuziranenge bwa GB, ANSI, na DIN, bidakwiriye kuzamuka ku rutare. Iri tandukaniro ningirakamaro kubashinzwe amasoko, injeniyeri, nabazamuka bashobora guhura nubwoko bwibikoresho byombi.

Ibishushanyo bitandukanye bya Filozofiya

Inganda zifata inganda zagenewe gukora neza, koroshya umusaruro mwinshi, no gukora muburyo buhamye cyangwa buteganijwe. Bashyizwe mubikorwa bya porogaramu nko gushakisha ibiti, guhuza imashini, cyangwa guteranya ibikoresho. Impamvu z'umutekano zikoreshwa mugushushanya inganda zishingiye ku kuba ibintu byangirika cyangwa bikomeretsa ahantu hagenzuwe. Mu kuzamuka, ibintu byumutekano biri hejuru cyane kuko ingaruka zo gutsindwa ni urupfu. Impera yamakosa ni zeru.

Kubura Ikizamini Cyiza

Nkuko byavuzwe haruguru, inganda zifata inganda ntizipimwa kugwa. Bolt ishobora gufata 10 kN mugupimisha gukurura irashobora kunanirwa kuri 5 kN mugutemba gukomeye kubera umutwaro wo guhungabana. Ingufu zo kwinjiza imbaraga ziranga ibintu na geometrie ya bolt biratandukanye mubihe bigenda neza. Impapuro zemewe zo kuzamuka zakozwe neza kandi zipimishijwe kugirango zinjire kandi zihangane iyo mitwaro.

Ibisabwa Kurwanya Ruswa

Mugihe Shengtong Fastener itanga ubuvuzi bwubuso nka plaque ya zinc hamwe na fosifate, ibyo ntibihagije mugihe kirekire, kitarinze kubungabunga ibidukikije byo kuzamuka. Isahani ya zinc irashobora kwangirika mugihe, cyane cyane ahantu hatose cyangwa umunyu, biganisha kuri hydrogène cyangwa gutakaza ubusugire bwimiterere. Kuzamuka hejuru y'inyanja bisaba kwangirika kwangirika kwicyuma cyo mu rwego rwo hejuru (316), ntabwo buri gihe ari ibikoresho bisanzwe kubifata inganda kubera gutekereza kubiciro.

Icyemezo n'inshingano

Gukoresha ibyuma bitemewe kugirango uzamure bizana ibibazo byingenzi byuburyozwe. Mugihe habaye impanuka, gukoresha inanga zidafite ibyemezo birashobora gukurura ingaruka zamategeko kubashinzwe, nyir'inzira, cyangwa umuryango ushinzwe kuzamuka. Ibyangombwa byo kuzamuka byemewe bizana inzira yinyandiko, raporo yikizamini, hamwe nubwishingizi bwuburyozwe bwinganda zidandaza zitanga iyi porogaramu yihariye.

Igitabo cyo Guhitamo Amasoko no Gushiraho Inzira

Kubagize uruhare mu gutanga ibikoresho byo kuzamuka cyangwa gushiraho inzira nshya, urutonde rukurikira rwemeza ko ibicuruzwa byiza byatoranijwe.

Kugenzura Icyemezo

• Reba kuri UIAA / CE Ikimenyetso: Menya neza ko ibicuruzwa bifite ikimenyetso cya UIAA cyangwa CE cyihariye cyo kuzamuka inanga. Ntukemere ibyemezo byubwubatsi rusange.
• Subiramo Raporo y'Ikizamini: Saba kandi usubiremo raporo yikizamini cya dinamike yakozwe nuwabikoze. Kugenzura niba ibizamini byakozwe na laboratoire yemewe.
• Emeza amanota y'ibikoresho: Menya neza ko ibihindu bikozwe mu byuma 316 bidafite ingese, cyane cyane hanze cyangwa ku nkombe.

Guhuza nubwoko bwurutare

• Urutare rukomeye (Granite, Limestone): Imashini yo kwagura imashini (hamset-stil) irakwiriye kandi ihendutse.
• Urutare rworoshye / rwacitse (Sandstone, Shale): Glue-in bolts ihitamo gukwirakwiza umutwaro no kwirinda kuvunika urutare.
• Ibidukikije ku nkombe: Buri gihe ukoreshe 316 ibyuma bitagira umwanda kandi utekereze kole kugirango ugabanye imyenge aho umunyu ushobora kwegeranya.

Isuzuma ry'abatanga isoko

Mugihe usuzuma abatanga isoko, tandukanya inganda zikora inganda ninganda zidasanzwe zo kuzamuka. Ibigo nka Haman ShengTong Estener Mantoneri Gukora Co., Ltd. ni abafatanyabikorwa beza kubyo bakeneye mu nganda, batanga ibicuruzwa, gutondekanya ibicuruzwa byinshi, no guhuza ibikoresho bijyanye nubwubatsi ninganda. Ubushobozi bwabo bwo guhuza umusaruro hamwe no gukurikiza imikorere myiza yatewe na ISO byemeza ibicuruzwa byiza byinganda. Ariko, kugirango uzamuke hejuru, shakisha abatanga inzobere mu kuzamuka ibyuma kandi bashobora gutanga ibyemezo byihariye byo kuzamuka. Ntugerageze gushakira inkingi zo kuzamuka kubatanga inganda rusange keretse bitwaye neza imirongo yo kuzamuka yemewe.

Ibitekerezo Bikunze kubaho hamwe ningaruka

Ibitekerezo byinshi bitari byo bikomeje kubijyanye no gukoresha kwaguka kwaguka mukuzamuka. Gukemura ibi nibyingenzi mumutekano.

“Ni Bolt gusa”

Abantu benshi bibwira ko bolt ari bolt, kandi ko kubaka imirimo iremereye ikomeye kuruta kuzamuka. Ibi ni ibinyoma. Imbaraga ntabwo arizo zonyine; gukomera, kurwanya ruswa, no gukora imbaraga ningirakamaro kimwe. Uruganda ruciriritse rushobora kwifata munsi yikibazo, mugihe urwego rukomeye ruzamuka ruzamuka ariko rukomeza.

“Zinc-Zined irahagije”

Isahani ya Zinc itanga kurwanya ruswa, ariko ntabwo ihoraho. Mubidukikije byo kuzamuka hanze, isahani ya zinc irashobora kwangirika mumyaka mike, biganisha ku ngese no kunanirwa. Ibyuma bitagira umwanda nicyo kintu cyonyine cyemewe kumutekano muremure.

“Ndashobora kwipimisha ubwanjye”

Umuntu ku giti cye ntashobora kwigana protocole ikaze isabwa kugirango azamuke. Ibizamini byakorewe murugo ntabwo bibara imiterere ihindagurika ryurutare, imitwaro yingirakamaro, cyangwa kwangirika kwigihe kirekire. Byonyine bigomba gukoreshwa ibyuma byemewe.

Ibibazo: Ibibazo bikunze kubazwa kubyerekeranye no kwaguka Bolt mukuzamuka urutare

Nshobora gukoresha Bolt isanzwe yo kwagura kuva mububiko bwibikoresho byo kuzamuka?

No. Kubikoresha bitera ibyago bikomeye byimpanuka zica.

Ni irihe tandukaniro riri hagati yicyemezo cya UIAA na CE?

UIAA (Union Internationale des Associations d'Alpinisme) ishyiraho ibipimo by’umutekano ku bushake ku bikoresho byo kuzamuka. CE (Conformité Européenne) ni ikimenyetso cyerekana ibicuruzwa bigurishwa mu karere k'ubukungu bw'Uburayi. Kuzamuka inanga, ikimenyetso cya CE gishingiye ku bipimo bya EN, bikunze guhuzwa na UIAA. Byombi byerekana ko ibicuruzwa byageragejwe kandi byujuje ibyangombwa bisabwa kugirango umutekano uzamuke.

Ni kangahe kuzamuka ibisimba bigomba gusimburwa?

Nta mibereho ihamye yo kuzamuka kuri bolts, kuko biterwa nibidukikije, imikoreshereze, nibikoresho. Ariko, bolts igomba kugenzurwa buri gihe. Mubidukikije byangirika, gusimburwa birashobora gukenerwa buri myaka 5-10. Ahantu humye, imbere, birashobora kumara igihe kirekire. Bolt yose yerekana ibimenyetso byingese, irekuye, cyangwa ibyangiritse igomba guhita isimburwa.

Nibyiza gukoresha kole-in mu bihe bitose?

Ibikoresho bya kole birashobora gukoreshwa mubihe bitose, ariko inzira yo kwishyiriraho isaba ubwitonzi. Umwobo ugomba kuba wumye mbere yo gutera epoxy, cyangwa inkwano irashobora guhungabana. Epoxies zimwe zagenewe ibihe bitose, ariko amabwiriza yabakozwe agomba gukurikizwa byimazeyo.

Ni ukubera iki kuzamuka kuri bolts bihenze cyane ugereranije ninganda?

Kuzamuka hejuru birahenze cyane kubera ibikoresho kabuhariwe (316 ibyuma bidafite ingese), protocole ikomeye yo kugerageza, ibiciro byicyemezo, hamwe nubunini buke. Igiciro kigaragaza urwego rwo hejuru rwumutekano no kwizerwa bisabwa mubikorwa byubuzima.

Umwanzuro: Gushyira imbere umutekano binyuze mu guhitamo neza

Guhitamo kwaguka kwizamuka ryurutare nicyemezo gikomeye kigira ingaruka zitaziguye kumutekano wabazamuka. Mugihe ijambo "kwaguka bolt" risanzwe haba mu nganda no kuzamuka, ibisabwa kuri buri wese biratandukanye cyane. Inganda zifata inganda, nkizakozwe na Handan Shengtong Fastener Manufacturing Co., Ltd., zakozwe muburyo bukomeye, busobanutse neza mubwubatsi, imashini, nibikorwa remezo. Zujuje ubuziranenge bwa GB, ANSI, na DIN kandi zitanga agaciro keza kumishinga yinganda. Ariko, ntabwo byashizweho cyangwa byemejwe kubintu bisabwa imbaraga, kwangirika, hamwe nubuzima bukomeye bwo kuzamuka urutare.

Kubisabwa kugirango uzamuke, hagomba gukoreshwa gusa ibyuma bizamuka byo kuzamuka byakozwe mu byuma 316 bidafite ingese kandi bigeragezwa ukurikije ibipimo bya UIAA cyangwa EN. Izi nkuge zipima imbaraga zidasanzwe zo kugwa no gusuzuma ruswa yo kurwanya inganda zidakora. Abashyiraho inzira, abashinzwe amasoko, nabazamuka bagomba kumenya iri tandukaniro kandi bakirinda ibishuko byo gusimbuza ibikoresho byinganda kugirango bazamuke. Kuzigama ibiciro ni ntarengwa ugereranije no gutakaza ubuzima.

Mugukurikiza ibipimo byumutekano byashyizweho, guhitamo ibikoresho bikwiye, no gukurikiza uburyo bwiza bwo kwishyiriraho, umuryango uzamuka urashobora kwemeza ko inanga ziguma zizewe kandi zifite umutekano mumyaka iri imbere. Kubikenerwa ninganda zikenewe, gufatanya nababikora bazwi nka Haman ShengTong Estener Mantoneri Gukora Co., Ltd. itanga ubuziranenge no kwizerwa mu mishinga yo kubaka no gukora. Kuzamuka, burigihe hitamo ibyuma kabuhariwe, byemewe mubikoresho byabigenewe byo kuzamuka. Umutekano ntabwo ari amahame gusa; ni ubwitange kuri buri wazamuka uzamuka mumato.