Benchi nyundo. Kodi kusankha chida choyenera?

Koyamba zingaoneke kuti nyundo - izi ndi zovuta za mitundu yonse alipo zipangizo dzanja. Koma zoona si. Kodi mitundu ya nyundo kulibe ndi mmene kusankha chida khalidwe liti?

Kwenikweni ntchito nyundo ndi misomali, ndipo ntchito kuchotsa njira zouma ndi njerwa. Ndi chida wodzichepetsa analamulira pepala zitsulo, izo viii matailosi zolondola akuchitira. losiyanasiyana amasiyana ndi kulemera, mawonekedwe a gawo ntchito. Sankhani chida choyenera - osati amenewa ntchito yamasewera. Mtundu wotchuka kwambiri - ichi benchi nyundo. Choncho tiyeni tikambirane.

Mtundu wa ogulitsira malonda ndi ambiri. Izo ntchito kunyanyala mu kudula kanthu atangomva mabowo zosiyanasiyana, riveting, ataweramuka, ndi ntchito zina.

Hammer kwa kuikira ntchito

chida tichipeza mbuyo, ndi matabwa kapena mapulasitiki khasu. Mu zitsanzo panopa chogwirira amaperekedwa ndi wapadera odana Pepala ❖ kuyanika. Mtundu wa nyundo amakhala ndi omenya awiri. Choncho, mbuyo ali lalikulu yosamveka kuwombera pini, nalongosola, amene ntchito poyendetsa misomali yaing'ono. Square mbali ya mbuyo akhoza ntchito mphamvu.

Gawo ndi kulemera

Metalwork nyundo wachinsinsi ndi kulemera. Mwachitsanzo, mayi wina wogwira kunyumba woyenera kulemera mankhwala kuchokera 300 mpaka 500, n'zotheka ngati chida adzakhala zokwanira ntchito kwambiri m'banja. The chida zovuta kwambiri kuchita kuikira ntchito akulemera 2 kg. Akatswiri amavomereza si zokhazo msonkhano kunyumba ndi nyundo ndi wosakwatiwa ndipo ali mu nkhokwe ndi zitsanzo zosiyanasiyana kulemera - izo adzasintha khalidwe ndi chomasuka ntchito.

Kulemera chimadaliranso chikhalidwe cha ntchitoyo. Mwachitsanzo, nkhani 50, 100, 200 ndi 300 magalamu ntchito ntchito chida. Chitsanzo ndi kulemera kwa 400, 500 ndi 600 ga ntchito kuikira ntchito. Chida masekeli 1 makilogalamu ntchito analekezera.

Mitundu ya nyundo locksmith

Pali mitundu iwiri ya zida izi. Chotero, mmodzi wa iwo ndi osiyana amakona anayi mawonekedwe ndi kupheratu apakati. Mtundu wachiwiri ali ndi otukukira kunja ndi mawonekedwe zozungulira.

Zida Square wotsika mtengo, chifukwa savuta popanga. iwo nawonso ambiri mwa locksmithing ankachita masewera ndi akatswiri. Nyundo wopha ndi kuzungulira ndi phindu. Mphamvu ya Pankhaniyi ali ndi mwai, amene kumawonjezera mphamvu ndi cholondola amenye. Ntchito mbandakucha ntchito lalikulu yowotcha pini.

Malinga ndi zofunika luso awa zipangizo, chida nyundo sayenera aliyense ntchito oipa, burrs kapena ming'alu. wopha mnzakeyo kukhala yosalala ndi pang'ono otukukira kunja. Zigwiriro ndi mtengo zovuta. dogwood ichi, mumamera birch kapena hornbeam. dzanja kutalika ayenera kukhala kutalika kwa osachepera 250 mm. Komanso, Ulusi nkhuni kayenela kuchitidwa pamodzi kutalika kwa chogwirira, ndipo mwinamwake kusamalira linathyoka. Obukhov zopangidwa mpweya steels U7 ndi U8.

Ngati mukufuna kukwera mmwamba zipangizo zirizonse zosalimba, ndiye ntchito "zofewa" nyundo. Nthawi zambiri Strikers zida izi zopangidwa kasakaniza wazitsulo zotayidwa, mkuwa, polyurethane, matabwa kapena mphira. The othandiza kwambiri njira - zida zazing'ono ndi mitu mosinthana. zida yoteroyo imalola kuchita osiyanasiyana ntchito.

malinga GOST

Si chinsinsi kuti pali nyundo GOST. Choncho, mtundu wa chida anapanga malinga ndi GOST 2310-77.

Muyezo imakhudzanso nyundo zitsulo kulemera kwa zipangizo 0,05 kwa 1000, malinga ndi chikalatacho, ndi kuti ntchito chuma cha dziko ndi zofunika kwa katundu. Standard Izi sizikhudza kuti nyundo ina, koma kuikira.

Choncho, malinga ndi chikalatacho, ena kuposa mankhwala ndi lalikulu ndi kupheratu chonse, palinso nyundo ndi kuzungulira ndawala ndi ozungulira mawonekedwe a chala cha.

amafuna luso

Benchi chida ayenera kukhala mogwirizana ndi malangizo zojambula. Monga zipangizo ntchito mitu 50 kapena zitsulo U7. Alendo komanso amapereka sukulu zina za zitsulo, ngati iwo sali otsika katundu makina. Mutu sayenera ikuchitika jekeseni.

Hammer wedges anapangidwa kuchokera zitsulo CT3 kapena steels awo ena, omwe si otsika mu makhalidwe ST3.

Koma manja, nyundo metalwork GOST zimaphatikizapo kugwiritsa ntchito yolimba 1 kalasi. Nthawi zambiri zinthu izi zopangidwa kuchokera ku hornbeam, dogwood, phulusa, birch, thundu kapena mumamera komanso zipangizo zosiyanasiyana kupanga kuti amatha mphamvu zoyenera ndiponso kudalirika ntchito.

Kuuma zinthu mopupuluma akhale kuchokera 50,5 kuti 57 HRC. Kuuma amayezedwa zigawo a akuya osachepera 5 mm, ndi mtunda ndi osapitirira 1/5 kutalika mutu wa mbuyo umatha ndi sock. Pangakhale ena kupatuka pa misa - ndi 12% mankhwala masekeli magalamu 100. Mitu ya kukhala TACHIMATA ndi zokutira zosiyanasiyana zoteteza. Choncho, kusiyanitsa oiling okusayidi ❖ kuyanika, ❖ kuyanika wa Chrome, phosphates, cadmium.

Poganizira za kugwirizana mutu ndi chogwirira, izo ziyenera kukhala odalirika. Ming'alu pa anakamba saloledwa. Hammerhead ayenera kukhala ndi chizindikiro cha Mlengi kulemera mankhwala, mtengo. Komanso angathe kugwiritsidwa ntchito chogwirira cha umwini a.

Kodi kusankha chida choyenera

Mwamwayi, metalwork nyundo - izi ndi lalikulu, kotero kusankha ayenera kulankhula mosamala kwambiri. Chinthu choyamba kudziwa ndi chofunika kulemera ndi kukula kwa gawo ntchito. Ngati inu kukatenga mankhwala ndi kupheratu kuwala, ndiye mphamvu amadza adzakhala osakwanira, ndi wopha katundu M'malo mwake, sakanatha zotopetsa. Lolemera nyundo akhoza kuwononga ena zipangizo.

Posankha chofunika ntchito gawo - apa nkhaniyo ali ndi phindu. Malinga ndi alendo, eyebolts si chopangidwa ndi kuwatayira. Iwo ayenera kusankha yekha metalwork nyundo linapanga, zitsulo ndi kukhala oumitsidwa ndi ndiye mtima.

Kuthetsa ndondomeko ikuchitika mtengo mkulu kuzirala Komabe, zomangira yodziwika ndi nkhawa mkati. Kuchotsa nkhawa awa ntchito yobwereka - mankhwala ndi usavutike madigiri 200 kenako analola kuti kuziziritsa.

Siyani pang'ono amachepetsa mphamvu, koma mankhwala chifukwa ndi mbali wamphamvu kwambiri wa kasakaniza wazitsulo wamba.

amangomvera

Mu zitsanzo ano zinthu zimenezi nyundo ndi opangidwa ndi zipangizo pulasitiki, polyurethane, fiberglass. Komabe, zimene zinachitikira akatswiri, matabwa chogwirira akadali bwino ndi otchuka kwambiri.

matabwa kungakhale kuyendetsa zitalizitali, umene kupanga chibwenzi ndi kupha kwambiri. Komanso, ngati nkutheka kuti chogwirira kuswa zawo.

Masiku ano ndi fiberglass otchuka. Iye ndi chimodzi cha mitundu ya fiberglass. nkhani iyi imakhala ndi oposa 70% ya galasi CHIKWANGWANI. Likupezeka mbali ya ku utomoni poliyesitala. Nkhanizi ali ndi durability kwambiri ndi kukhazikika.

Ubwino waukulu fiberglass - mphamvu. Ndi 9 nthawi kuposa pulasitiki, ndi zina 4 kuposa aluminiyamu. Amangomvera kwa nyundo kwa izo si olumala.

msika mwachidule

Msika wamakono amapereka handyman ndi akatswiri yaikulu kusankha zipangizo zosiyanasiyana. Locksmith nyundo komanso kwakukulu.

Bregadier 41-314

nyundo lakonzedwa kuchita zosiyanasiyana locksmithing. Angagwiritsidwenso ntchito joinery. HA chopangidwa kuchokera zitsulo ndi kulipira fosfaticheskoe ali ❖ kuyanika zodzitetezera kuwomberako pini - mawonekedwe lalikulu. Model kulemera - 500 ga

Aliyense wapadera njira luso mu kamangidwe ka chida ichi palibe, koma ndi odalirika kwambiri ndi othandiza ntchito zing'onozing'ono banja kapena ntchito akatswiri.

Mlengi, kupatula chitsanzo ichi amapereka mankhwala ena ndi amangomvera matabwa ndi zolemera zosiyanasiyana ndi nyundo kuchita zina ntchito.

IH Habero 600 500

mankhwala chimenechi lakonzedwa kuti ntchito zosiyanasiyana mawotchi. Pamene nkhani ya chitsulo ntchito. mutu aphimbidwa ndi wakuda varnish, pini mawonekedwe - lalikulu.

kuchokera chrome vanadium aloyi mutu ali ndi kuuma mkulu osati flattened. Mwa njira, pa benchi nyundo mtengo kuposa ntchito angakwanitse kunyumba (200 rubles).

Limapereka msika ndi katundu wina. Today osiyanasiyana locksmith akunenanso motsimikiza modabwitsa lonse. Pali zambiri zida monga iwo akufuna, kulemera, zipangizo, magwiridwe. Chinthu chachikulu posankha - ndi khalidwe la zipangizo, ergonomics ndi durability.