Faka kweqhwa unogada ophahleni ibhodi lukathayela ngezandla zabo

Encwadini ebusika ikakhulukazi seqhwa bamisa uphahla izakhiwo ukwenza njenge izingozi kufihlwe, ngoba uma izinsalela okuqinile ziqoqwa phezu kophahla, babekwazi awe phansi nganoma yisiphi isikhathi. Ukuze ususe lokhu kukhonakala, ogibele stop ophahleni iqhwa. Ukusetshenziswa kumadivayisi ezifana kuyadingeka uma sekugcineni bushelelezi wenziwe ishidi profiled. Ngenxa yokuba khona iqhwa unogada iqhwa uhlala phezu kophahla futhi ageleza phansi endle, ekubeni amanzi encibilikisiwe nge ukufudumala.

Ukukhethwa kweqhwa womlilo phambi obandayo

Ngaphambi oyokwenziwa ukufakwa kweqhwa unogada ophahleni ibhodi lukathayela, kubalulekile ukuqonda izinguqulo eziyisisekelo zalezi zakhiwo. Snegobarery kungase kudingeke lobehlukene, abe nokwethenjelwa izinto ezithile njalo.

Ukuze trapezoid ishidi uphahla izinhlelo esetshenziswa, okuyinto ngokuvamile enziwa kusukela emakhoneni, grates futhi amapayipi. Indlela yesibili elula kakhulu, nokho ngempumelelo. Umklamo kwesimiso somhlaba wonke kubakaki, kuqinisa ophahleni. Ngosizo izithiyo ezinjalo zingalungiswa udaba yeziboshwa yizicucu ezincane ice, ngenxa ngokuvamile oluhlala ophahleni mass enkulu iqhwa. Yingakho idatha design efakwe ophahleni nge umxhwele umthwalo esindayo umthamo.

Lezi izingxenye ezenziwe ngensimbi lashukumisa, okuyinto zaveza emva upende amanzi nemithi. Ngakho-ke, iqhwa uhlelo nokugcinwa kungenziwa kukhethwe ikhumbula umbala ophahleni. Uma sikhuluma ubukhulu, bangakwazi ziyahlukahluka kuye imodeli, kanye nekhono ukubamba eqhweni kuzoncika ubukhulu. Iningi amancane iqhwa stop kungase kungagcini ukuphakama ukuze ngaphakathi 5 cm, kuyilapho ngobukhulu has a ukuphakama 20 cm.

Izici uhlelo ijabulise iqhwa unogada

Ngaphambi kokufakwa kweqhwa unogada ophahleni ibhodi lukathayela oyokwenziwa, kubalulekile ukuqonda izinguqulo eziyisisekelo izinhlelo enjalo, kuhlanganise tube neqhwa stop. Ziyakwazi ukubamba semali iqhwa, wasidlulisela kancane, lokho kukunciphisa ngokuphawulekayo ukudleka umthwalo phezu yendwangu. iqhwa okunjalo stop ingafakwa kophahla lwazo zonke izindlu, i-engeli ukuthambekela angaphansi kuka-60 °. Uma emthambekeni ingaphezu uhlelo ipayipi ayifakiwe, njengoba emsebenzini ayizwakali.

ezakhiwe okunjalo futhi ezenziwe ngensimbi lashukumisa, okuyinto sisetshenziswa kamuva kuya paintwork. Ngenxa yalokho, imikhiqizo sithole ukuphila isikhathi eside futhi hhayi ngaphansi ukugqwala. snegobarery okunjalo kwahambisana ngemibhobho emibili kabani ubukhulu zingahluka phakathi 15 no-30 mm, kanti ubude zingahluka kusuka 1 kuya ku-3 m. Kukhona izakhi uhlelo nokulungisa kubakaki ukuze izingcwecwe ukulungisa kwamanzi ophahleni.

Lapho ukukhetha yomumo iqhwa stop

Ngaphambi ufake iqhwa unogada ophahleni ibhodi lukathayela oyokwenziwa, kufanele sinake ezihlukahlukene angled izinhlelo ezinjalo. Kufanele kuqashelwe ukuthi imiklamo abanjalo bangabaphostoli ngeshwa kakhulu, ngoba ukuvimbela ngokuphelele ukudlula kwezulu okuqinile.

Ngakho-ke, uma indlu isethwe endaweni ngenombolo enkulu babo, amadivayisi njenge azisetshenziswa. Lokhu kwenzelwa ukuthi ukuphakama ngokuvamile akukho kuka 6 cm. Ngaphezu kwalokho, snegobarery enjalo eyenziwe uthayela kabani ukujiya kuyinto sokuboshwa iphrofayli ukushuba we ishidi. Ngenxa yalesi sizathu, lezi zinhlelo zinezikhathi ukumelana ukubopha semali iqhwa. Imikhiqizo Kunconywa ukuba isetshenziswe ezindaweni lapho isembozo iqhwa ngempela ongaphakeme, kanye emthambekeni ophahleni ingeqi 30 °. Kulokhu, ngezikhathi ezithile ke kuzodingeka ukuba zihlanzwe ngokudlulisa zanqwabelana neqhwa.

Kuphethe ukufakwa

Faka kweqhwa unogada ophahleni ibhodi lukathayela kungenzeka ubuchwepheshe ezahlukene ngokusebenzisa uhlobo oluthile ukwakhiwa. Ngakho, lapha ka ekhoneni izihloko iyona elula kunazo, futhi kungaba ukufeza umsebenzi esebenzisa ngezikulufo ne Washer zenjoloba. Nenkanuko edlulele senziwa trapezoid ishidi igagasi, okuyinto ephumelela kunazo.

Ukufaka yomumo iqhwa onogada angakwenza ngaphandle umsebenzi eqinisa ngehele, kodwa element yasibamba kufanele ngaphezulu uvalwe linamathele izinkuni. Uma umthetho akusho acabangele, isakhiwo uyoba namandla ongaphakeme. Angled iqhwa stop asethwe ngendlela yokuthi lwemidlalo yafakwa ngokusebenzisa amagagasi.

Izici ukufakwa ngehele futhi ijabulise izinhlelo

Ukufakwa of ijabulise iqhwa unogada ophahleni ibhodi lukathayela njengoba ngehele izinhlelo, esebenzisa ukwesekwa kubakaki. Badinga ukulungisa, ezifana imikhiqizo yomumo, usebenzisa nezikulufi self-evunyelwe. Lezi zinhlobo iqhwa onogada efakwe azungezwe we izakhiwo, kufanele ibekwe eduze emthambekeni. I izinhlelo zingahlelwa kwelinye noma imigqa eziningana.

umsebenzi wokwenza amalungiselelo

Ngaphambi kokuqala umsebenzi ukufakwa, kudingekile ukuchaza onjani iqhwa onogada zisetshenziselwe, futhi bangaki imigqa ohlela ukufaka. Kubalulekile ukuba acabangele ukushuba imvula endaweni ethize. Kuyadingeka ukuba acabangele engela ukuthambekela ophahleni, khona ku ubuso bayo we uthango. Ungaba ukufakwa self-eyenziwa kweqhwa unogada ophahleni. ebusweni lukathayela bayocabanga ukuba khona kwalezi izinhlelo, okumele ibekwe ngenhla izithiyo ophahleni, uma ikhona, iyindawo ukuba. Nakuba engekho ongakhetha design onjalo ingahlanganiswa.

In the isinyathelo esilandelayo ungakwazi uqhubekele yomdwebo, lokhu kuchazwa ipherimitha imakwe isikhala ilungiselelo usuthule. Isinyathelo kusukela ubakaki zokugcina emaphethelweni ipayipi akufanele bube ngaphezu kuka-300 mm. Ibanga esiphezulu phakathi izisekelo kuyinto 1100 mm. Ngokuvamile, stop iqhwa ukuthuthela kude onqenqemeni umpheme wophahla 600 mm, kokuba itholakala parallel ke. Uma kumele ube isithiyo eyodwa ngaphezulu, kufanele ibekwe akukho eduze kuka 3 metres kusukela elilandelayo.

amathuluzi ukulungiselela

Faka kweqhwa unogada ophahleni ibhodi lukathayela, ngoba imiyalelo okukhulunywe ngazo sihloko sisikisela isidingo amathuluzi athile kuhlanganise:

• sokuprakthiza;
• umaka;
• Ukulinganisa itheyiphu;
• iqoqo sokuzivivinya;
• self-evunyelwe ngezikulufo.

Ukukhetha iziqobosho, kumele ukhethe lowo has lwezimpawu iraba, ngokuvamile bephethe ohlelweni. Ngemva kokuphothulwa yomsebenzi wokulungiselela usungaqala ukufakwa, njengesibonelo ubuchwepheshe kuzoxoxwa ngezansi ukuhlangana uhlelo ijabulise, okuyinto ngempumelelo kakhulu futhi enokwethenjelwa.

ukufakwa Imiyalelo

Faka kweqhwa unogada ophahleni ngezandla zakhe kungenzeka kwenziwe. Ukuze ukufakwa umsebenzi ngokuhambisana isakhiwo, kufanele ufake i-kubakaki ukwesekwa usebenzisa sokuprakthiza isando nezikulufi. I izimbobo ubakaki amaphayiphi, futhi ukufeza obuphelele zabo oyifunayo ingajoyinwa ndawonye. Kuze kube yimanje, umenzi ihlinzeka crimp eyodwa emaceleni.

Joint okuholela kufanele luqiniswe bolting. Isenzo esifanayo kufanele sigcwaliswe ohlangothini isakhiwo ngasinye, ezihambayo emhlabeni azungezwe. Ngesikhathi sokugcina esiteji master kufanele uhlole uxhumano umshudo amandla.

Ezicashile umsebenzi

Faka kweqhwa unogada ophahleni kuhilela ukusetshenziswa isipikili esikhundleni sohlelo ukufakwa kokumqoka kuphela, uma yokugcina akatholakalanga. Lapho kuyodingeka isebenze nenkambiso kweqhwa unogada, ubude baso iqala ngo-70 cm, ngezikulufo ezimbili ngeke kwanele. Ngakho kubalulekile ukuba ngezibhakela izimbobo ezengeziwe phakathi. Ngokuthenga isicupho, kufanele sicabangele ke, ukuze ubone uma umenzi umise kubo endaweni lapho ufuna ukusebenza ngezikulufo noma izipikili. Esimweni sokuqala sikhuluma iDemo iqhwa onogada. Uma isiqu akuyona, kuyobe sekudingeka ukwenze lokho ashona kusukwa 3 cm begodu iyashaya imbobo.

isiphetho

Isikimu iqhwa unogada ukufakwa ophahleni ibhodi lukathayela wayechazwa ngenhla. Uma ufuna imininingwane engaphezulu ukuqonda lokho ubuchwepheshe kanye nezindawo zomphakathi ukufaka ophahleni izisekelo, kubalulekile ukuba sicabangele izithombe ethulwa esihlokweni.