Armature GOST 5781-82: Ukucaciswa, isicelo

Ngo womshini izinhlobo ezihlukahlukene zezindwangu ezingaba kwagcizelela izakhiwo zikakhonkolo e okuyimpoqo ukusetshenziswa metal nokufakwa. GOST 5781-82 izici Technical of indaba ulungisa ngempela nakanjani. Ukuqinisa kumele kube okokuqala, okuqinile, kanti okwesibili, a ukugqwala ukumelana futhi iqine.

Lo msuka ikuvumela ukwakha izisekelo eyizingqabavu kakhulu, iphansi kanye nezinye izinhlaka ezifanayo. Iqiniso liwukuthi ukhonkolo has a amandla compressive eliphezulu kakhulu, kodwa eqine - akukho. Injongo eyinhloko ukuvimbela ukuqinisa futhi ekuweni kwesakhiwo lapho ukuguquguquka bazo zonke izinhlobo.

izinhlobo Amabha

Lawula amazinga kwaziswa ukwakhiwa ezivamile, njengoba ukuqinisa, GOST 5781-82. izici Kobuchwepheshe wakhe ngesikhathi esifanayo zingase zihluke. Nokufaka oluthathwa kanje:

• AI - bushelelezi iphrofayli round;

• AII, AIII, A IV, AV uphinde AVI - gqwa iphrofayli ezimazombezombe.

nokufakwa iwukuba indlela ukwakhiwa:

• hot (induku);

• amakhaza (wire).

Ngaphezu kwensimbi, esikhathini sethu futhi ekhiqizwa fiberglass izinduku yalolu hlobo. Ukusebenza isimiso abanohlonze futhi qinisa kanye nokufakwa evamile. Ngaphezu kwalokho, kukhona izinhlobo eziningana izinduku enjalo, okuyinto oluthathwa by injongo:

• ukusebenza;

• ukusatshalaliswa;

• obandayo.

Ngu indlela ukuqinisa kuba eziphothene noma ukunitha.

omunye ngezigaba

Okwamanje, kukhona ukwahlukana zalapho ukuhluka ngemacembu:

1. A1. Amaphayiphu bushelelezi zilwane senziwa ephezulu ukhwaliti ongaphakeme-ingxubevange steel. Ngezinye izikhathi induku sha futhi wenze wire abandayo uyalingana. Inzuzo enkulu A1 ukuqinisa ukuthi ingasetshenziswa ngokuphelele kunoma iyiphi imvelo.

2. A500S. Lolu hlobo izinduku kungenzeka iphrofayela ezikhathini ezithile noma round. Kuye izinga esetshenziswa womshini steel, lezi Amabha zihlukaniswe amakilasi ezahlukene. Injongo eyinhloko ukuqinisa A500S kuyinto ukleplenie ukhonkolo ezivamile.

3. B500C. Lolu hlobo lwe-induku is ikakhulukazi elisetshenziswa ukwakhiwa ukhonkolo, womshini we ifaka, kanye zonke izinhlobo izingwegwe eqinile futhi amaphrofayli lwalugobile. Kusukela nokufakwa A500S yaleli qembu libhekene ngokuyinhloko ngenxa yokuthi akuyona ashisayo iphuma amakhaza-wasebenza.

4. 25G2S. Izinzuzo esemqoka kulolu hlobo izinduku kuyinto ngezinga eliphezulu of amandla, ukuthembeka nokuqina kwayo. Sebenzisa lesi zalapho ekilasini kungaba kokubili womshini yesibili ukhonkolo izakhiwo kanye abathwali. izinduku ribbed yalesi brand has izici zayo siqu futhi ivumela esiphezulu obuqinile ukhonkolo.

5. 35GS. Lokhu lwemidlalo ezikhethekile ngokwalo Yenziwe eliphezulu steel, futhi angase abe noma isiyingi noma surface ezimazombezombe. Yisebenzise ikakhulukazi ekwakhiweni izakhiwo ezibalulekile ezenziwe ngokhonkolo njalo nakakhulu.

Ibhanga nokufakwa

Ngakho, izilawuli ncamashi ikhwalithi okunezinhlobonhlobo nokufakwa GOST 5781-82. Ithebula elingezansi utjengisa ukukhambelana cross-Sectional endaweni isilinganiso izinduku kanye mass yabo.

Ngezansi, ungabona kanjani kuchazwe ngokoMthetho isilinganiso phakathi ubukhulu nesisindo gauge ukuqinisa GOST 5781-82. Ithebula kuba sobala.

Amakilasi nokufakwa ezikhethekile

Wire izinduku eyenziwe ekhethekile amamaki steel ziphawulwe izincwadi, ukuze umthengi singakwazi ukubona ukuthi ezindaweni ezithize isicelo. GOST 5781-82 ekilasini lwemidlalo kulokhu eyichaza ngokuthi:

• "T" - ukugqwala wawubona ngakho ukumelana nokufakwa, angasetshenziswa kuhlanganise ezindaweni ezinomswakama;

• "C" - izinduku, okungase ashiselwe;

• "B" - armored hood nokufakwa.

umbala esephepheni

Empeleni ekilasini ukuqinisa ingachazwa ehlukile kancane. Lokho akekho okwadingeka yimiphi imibuzo mayelana uhlobo izinduku, bona ziphawulwe upende emaceleni. Ngakho, AIV impahla esinelebuli obomvu, AIII - ophuzi, AV uphinde VI - blue. Ngu amazinga avunyelwe ukupenda nemigoqo emaphethelweni 0.5 m ivela emaphethelweni.

Ububanzi eyinhloko ukusetshenziswa

Ngakho, ukukhiqizwa izinhlobo ezihlukahlukene zezindwangu ezingaba kwagcizelela izakhiwo zikakhonkolo - yinto okuyiwona nokufakwa ingasetshenziswa. GOST 5781-82 izici lobuchwepheshe kwale nto kunquma ukuthi sithole kahle. Kuye izakhiwo ezithile ezifana metal izinduku esetshenziswa yilezi:

• ukuthelwa izisekelo;

• akhiqize samaphansi:

• ukwakhiwa kwamabhuloho;

• ukwakhiwa komgwaqo;

• endaweni kubekwa igesi amagwebu amabhlogo.

ukuqinisa bushelelezi uvame esetshenziswa kuphela ukuze udlulisele uhlobo oluthile imikhiqizo ukhonkolo. Ribbed asetshenziselwa load sekulinganisa. Ngaphambi bathele ukuqinisa ukhonkolo ngokuvamile eqoqwe ohlakeni okuqinile. Ngakho yokuxhuma izici ingasetshenziswa njengendlela Welding, kanye wire ekhethekile esibophezelayo.

Iphrofayili

Smooth ngokuthi ukuqinisa nge bushelelezi matte lonke. Futhi, iphrofayli izinduku kuyinto:

1. Periodic. Okubalulekile okunjalo kungase kudingeke namantombazane, izimbambo, zeziboya. Lokhu kwandisa adhesion ukuze ukhonkolo.

2. Isikela. valve okunjalo ngokuvamile akhiqiza abakhiqizi European. Nokho, kukhona izinto zalesi ezihlukahlukene, ekhishwa izitshalo Russian.

3. Mixed. Lolu hlobo iphrofayela ikuvumela ukukhulisa elihlangana ne ukuqinisa ukhonkolo. Ngakho-ke ama-rod yalolu hlobo ngokuvamile esetshenziselwa ukwenza izakhiwo ngaphansi imithwalo esindayo.

ukulethwa

Emafektri yokuthengisa abamele ukuqinisa steel (GOST 5781-82) ngenhloso ububanzi kufika ku-12 mm ezingahle zihlinzekwe ohlobo noma izinduku. izinduku mkhulu zitholakala kuphela izinduku. Ubude ngokuvamile wokugcina 12 noma 6 m. Ngezinye izikhathi nokufakwa angaya amaqoqwana off-gage. Kulokhu, ubude ungaqala kusuka 3 m. Rod kufanele kuhle kube flat ngokuphelele. Nokho, lokhu kwenzeka ngaso sonke isikhathi. A ugobile okuncane, njengoba izinduku okulula nezimo, uvunyelwe. Nokho, ngaphakathi kwemingcele ethile. Ngokusho Ukucaciswa ugobile akufanele bube ngaphezu kuka-6 mm isimangalo 1. M.

Nokufaka GOST 5781-82: intengo impahla

Izindleko ibha kuncike ngokuyinhloko ubukhulu bayo. Ngakho, intengo rebar-10 mm ziyahlukahluka phakathi eziyinkulungwane 20-25. Ruble ngethani, noma ruble 20-25. imitha ngalinye. induku ezimazombezombe 12 mm avame ukusetshenziswa ukwakhiwa yokuhlala ayelingana cishe izinkulungwane 22-29. ruble.

Ngakho, uzoba sathola lokho kungaba nokufakwa ukwakhiwa. GOST 5781-82 Ukucaciswa izinduku enjalo ichaza ngokunembile. Ukuqinisa kumele kwenziwe mark elihambisana uhlobo yayo steel futhi abe nesisindo elihambisana ubukhulu.