Leer - Leer kukuba ... ebhodini: ukuqeshwa. zamob zokulawula iiseyile

Leer - nothango, ngaphandle apho ayikwazi ukwenza nayiphi na isikhephe mihla. Kutheni oku kunjalo hayi ngenye indlela, yintoni umsebenzi ithwala olu phawu nendlela ukuqinisekisa ukuba le ufakelo akuthethi hit kanzima imali? lo All - ngezantsi.

Yintoni usizo?

Indawo awazalelwa kuyo ilizwi eNetherlands. Ekuqaleni ebizwa Lifeline intambo uqhuba ecaleni apho ungahambisa xa imozulu embi. Okwangoku, kukho umqobo onjalo ayiboneleli kuphela ukhuseleko kodwa kuzisa nemisebenzi embalwa ngakumbi.

Eyona njongo ephambili - kukuqinisekisa nokwehla ekhuselekileyo kunye nokunyuka abakhweli ababekhwele kweso sikhephe. Abaninzi badidekile yi ukuphakama encinane kocingo, kodwa ukuba omnye nyebelele, komzila wenethiwekhi kunokuthintela ukuba ekungqulekeni.

yemozulu embi okanye iintshukumo ngokukhawuleza kusoloko kukhokelela ekwandeni kwengozi leyo imithwalo evakalala iwela emanzini. Kwaye ke kukho kaloliwe unogada akayi kuvumela oku ukuba kwenzeke.

Leer - kukwayinto entle yolondolozo indawo enkulu, ngenxa lwezincedisi mihla ngesibopheleli (.. Spinningoderzhatel, itafile, njalo njalo) izikhephe ngoziro ubukho ipipi yabalindi.

iintlobo

Kukho iweb eninzi yimiqolo wabasiki, nabanako ukwahlulelana ngendlela:

1. Ukususela uhlobo yokufaka:

• ezinzile;
• ibhakede;
• okwethutyana.

2. Ukususela indawo yokufaka:

• umkhombe;
• endleleni;
• zokuhombisa kunye zokhuseleko;
• balcony;
• yophahla;
• ileli.

3. Ukususela injongo nabasebenzayo:

• ukhuseleko;
• belay;
• alarm;
• kukhokela.

4. Ukususela indlela yokufaka:

• olwalusele;
• welding;
• inkxaso;
• iziqhoboshelo.

Standard ukuqala izinto ngenxa eyimveliso nkqo kaloliwe labalindi ilungu - uyilo kakhulu robust: nelembande, iprofayili, itshaneli, etc ...

Inqanawa ezintanjeni ilula - oku ngentambo eziqhelekileyo, eqhagamshelwe isikhephe ngalo ngumnini. Ukusetyenziswa kolu hlobo kucingwa ukuba ufanelekile kakhulu ezo meko apho yonke into ixhomekeke ubunzima, umzekelo, xa kufikwa yacht kwezemidlalo.

Kodwa ngesikhephe iimoto, isikhephe okanye kwezikhephe ukuxhobisa ngcono kocingo metal. Le nkcazelo iqhelekileyo i-alumuniyam okanye insimbi.

rail ekhaya

Ukuba ukufunyanwa wakunyelisa professional kungafanelekanga kakhulu ngeli xesha, ungaphelelwa lithemba. Le mfanelo kakhulu kunokwenzeka ukuba uzenze. Konke ufuna - kukuba ukuthenga isiseko ityhubhu ngenxa amanqwanqwa nezifakelo eziliqela. izixhobo ezifunekayo - ngokumba (ukubaqhelisa imingxunya) kunye Bulgarian (ukusika umbhobho).

Leer - eli iinkcukacha ebaluleke kakhulu kwi enqanaweni, ngoko musa ukuba ukusebenza ngaphandle umzobo. Ubukhulu zixhaphakileyo (ukuba inqanawa ayidluli ubude beemitha 7-8) - ixabiso ubukhulu umbhobho 25.4 mm, ubuncinane 22 mm. Ngaphezu koko, kuyimfuneko ukuba ukuthenga iintlobo ezimbini lwezilinganisi, omnye kuyimfuneko loqhakamshelwano imibhobho omnye komnye, kwaye eyesibini - ukuba beqwalasele imibhobho ukuba wenqanawa.

types of zokulawula iiseyile

"Zokulawula iiseyile Inqanawa xa" - ibinzana enokusetyenziswa naziphi na izixhobo okanye lwemasti enye iiseyile, iseyile okanye olawula nawuphi na umsebenzi bayitwabulula iseyilana.

zokulawula iiseyile fixed enqanaweni omkhulu olunikiweyo intsimbi kunye intsimbi intambo ngobomi ngenkonzo ende, yaye encinane - hemp eyenziweyo okanye itha. Zamob zokulawula iiseyile ikwabandakanya ukusetyenziswa ngemixokelelwane anonxibelelwano ezimfutshane, njengoko ibonelela bhetyebhetye kakhulu ngakumbi.

Ukulingana hemp ngobuwena movable, nezimo steel wire ngentambo okanye zokwenziwa. I intambo okanye chain lungasetyenziswa kunye indlela le bayitwabulula iseyilana (ikheshi,-crane, ukuphakamisa okanye yokuthutha) kuyimfuneko ekukhuliseni njengomthwalo onzima.

izixhobo zisindisa ubomi

Xa engena elwandle kufuneka balandele umthetho akaguquki, akunamsebenzi nokuba kwenzeka ntoni, eyona nto ibalulekileyo - ukusindisa ubomi babantu. arhente olusindisa ezisetyenziswa inqanawa inokuba umntu okanye iqela.

Individual ebhatyini ubomi busezandleni ngokungqinelana umyalelo kufuneka zenzelwe ukuba ilungu ngalinye iqela kwaye umkhweli ngamnye.

Esebenzisa iqela kwindawo yokuqala ithetha nayiphi kwiphenyane okulo. Xa ixesha elide kakhulu, yaba phini evulekileyo. Okwangoku lokuveliswa kwaso ibe ziinkuni ukusetyenziswa, ngesinyithi okanye iplastiki. kwiphenyane okulo Modern kuye ezininzi etywiniweyo iibhokisi umoya zinc, kuba ukwenziwa esifuna sheet steel emelana nokudliwa ngumhlwa.

On zokuhlenga ezinkulu zixhobo zingaxabisi iinjini kunye neemodeli lwakamvanje nkqu axhotyiswe endlini ngamaxhoba.

Navy kwiminyaka yakutshanje baye usebenzisa zokuhlenga yeplastiki abantu ukuya ku-33.

uhlobo Ivaliwe kule izixhobo kuthatha a maqanda kunye iqweqwe manzi. Xa isikhephe esinjalo umntu Musani ukuboyika akukho mlilo, akukho umsi, akukho ifiva, okanye nokuba umphezulu wambu etshayo yesibaso solwelo.

kunyanzelekile ukuba babe kwiphenyane okulo ukuba motor yokufunxa, kwaye ixabiso Velocity yayo ayikwazi ukuba amaqhina ngaphantsi kwe-6. Ukuphakamisa usehlisa kwenziwa davits bekukubi ngokwaneleyo sokutsala into ngentambo yombane.

Uyilo lwe kaloliwe unogada

I indawo indlu cable unogada kufuneka sizimisele nkqu ngexesha kuyilo isitya. Iimpawu kunye nokwakhiwa unogada kaloliwe ichazwe ngokwenkcukacha CCITT 5.2124-81.

Ukuphakama isakhiwo enjalo kufuneka ubuncinane 110 cm. Le ephindeneyo kakuhle isicelo amanqwanqwa webs longitudinal okanye ngegridi okhethekileyo.

Fencing kufuneka rhoqo yonke herpes egumbini. Umsantsa zingenziwa kuphela xa kunokwenzeka ukuba kufuneka uzifakelele izixhobo ezizodwa. Indawo yokuphuma / entry abakhweli kufuneka ixhotyiswe nge kocingo link chain a detachable.

lifelines eqwalasele kufuneka kwenziwe ukuze phakathi bead elunxwemeni wayengekho ngaphezu kwe-45 cm.

Malunga ubude kunye nokhuseleko

Ethembekileyo wakunyelisa unogada kufuneka enze imisebenzi emininzi, kodwa eyona nto ibalulekileyo kuye kwaphawulwa umthwalo uphawu ukukhusela amalungelo akho. Ngenxa yoko, iingcingo kaloliwe akuyomfuneko ukuba soyike nomthwalo 400 N / m.

Ukuba ngaba ukuguqulwa ukhuseleko, ngoko umthwalo yolawulo avumelekile luyanda ukuya 700 N / m.

ukuphakama unogada Intsingiselo kuyahlukana nedlela ngakanani umda isicelo, kwaye ngelo izinto ezifanayo zasetyenziswa.

storm Guard komzila

Ngaphandle leri i sikhephe akanakuba ungeno ekhululekile kwaye ekhuselekileyo labantu emkhombeni, uhambe naye, ngokunjalo ukufikelela kwizibonelelo okanye indawo simi phezu sinendawo.

lifelines Storm kuyimfuneko ukuze kuqinisekiswe intshukumo ekhuselekileyo kwabasebenzi ngexesha uqhwithela ngasemva.

Ukuba inqanawa ungakhetha njenge isiseko indawo lemvula, ngoko ngexesha wayeka phezu Ndakumisa isisitho izixhobo. Tensioning intente tarpaulin wenza phezu lifelines.