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Receptionists pratsі - Moskalova VM

5.3.3 Vimogi BEZPEKA to kanatіv

Vіdpovіdalnoyu Chastain vantazhopіdnіmalnih machines stosovno tehnіki BEZPEKA Je stalnі ropes, SSMSC vikoristovuyutsya in rolі vantazhnih strіlovih, cable-stayed, nesuchih traction i Pull trosіv.

Stalnі Kanati toil vіdpovіdati standards i Reigning Mother zavodsky sertifіkat vіdpovіdno prior to "tug stalnі. Tehnіchnі vimogi. "

Stalnі Kanati zgіdno s GOST klasifіkuyutsya for:

• Find our constructively;
• twisting method;
• mehanіchnimi vlastivostyami glass tubes;
• priznachennyam.

For the constructive Find our Kanati buvayut:

• odinarnoї;
• podvіynoї:
• potrіynoї twist.

For the way lay Kanati buvayut takі scho:

• not rozkruchuyutsya;
• rozkruchuyutsya

For mehanіchnimi vlastivostyami glass tubes Kanati buayut:

• visokoї of Quality;
• normalnoї of Quality;
• grade I;
• Kanati II brand;
• benzolnі a rope (for perev'yazkі vantazhіv)

For priznachennyam Kanati podіlyayutsya on:

• vantazholyudskі;
• Vantazhni;
• benzelnі.

Stalnі ropes for rigging vikonannya robіt perevіryayut on mіtsnіst rozrahunkom the following:

(33)

To de - koefіtsієnt stock mіtsnostі rope (3-9);

P - rozrivne zusillya rope, kg;

S - naybіlshe natyazhіnnya rope coil, kgf.

Іz steel drotikovih kanalіv vigotovlyayut rafters.

Slings nazivayut vіdrіzki kanatіv scho zabezpechuyut Shvidky, zruchne i bezpechne zakrіplennya vantazhіv. Іsnuє bagato rіznovidіv vantazhnih sling. For mounting robіt vikoristovuyut:

• Slings kanatnі (SC);
• Slings lantsyugovі (SL);
• sling unіversalnі (USK).

For kіlkіstyu vitkіv rafters podіlyayut:

• odnovitkovі (1SK);
• dvovitkovі (2SK);
• trivitkovі (3SK);
• chotirivitkovі (4SK);
• dvopetelnі (UPC);
• kіltsevі (JCC).

Proper dobіr cable-Pull pristosuvan stosovno BEZPEKA robіt Got vazhlive values. Slings toil Buti takoї dovzhini, dwellers kut mіzh їh vіtkami not perevischuvav 450.

Navantazhennya S (kgf), scho pripadaє one sling fallow od Kuta Nakheel viznachaєtsya of the formula:

(34)

de - The number of straps;

- Wagga Vantage;

- Koefіtsієnt scho vrahovuє kut Nakheel sling to vertikalі (at ;).

Zachalyuvannya vantazhіv zdіysnyuyut tіlki viprobuvanimi slings, scho toil bіrki de vkazano termіn viprobuvannya that vantazhopіdyomnіst. With such a Booty Got Konstruktsіya, dwellers viklyuchalosya dovіlne vіdchіplennya i zberіgalasya stіykіst Vantage pid hour yogo pіdnіmannya i have peremіschennya prostorі.

For zabezpechennya bezpechnoї robots at navantazhuvannі i rozvantazhuvannі vstanovlyuєtsya єdina signalіzatsіya.

When vantazhno-rozvantazhuvalnih robots zaboronyaєtsya znahodzhennya in zonі dії strіli not tіlki storonnіh people, ale i stropalnikіv. Pіslya stropuvannya stropalnik Got vіdіyti on bezpechnu vіdstan i tіlki todі taxes kranіvniku signal.

Termіn Service Steel drotikovih kanatіv deposits od dosvіdu obslugovuyuchogo staff.

Stalnі drotovі Kanati ruynuyutsya through:

• i shaved drotikіv rope cross;
• nedobroyakіsne zaplіtannya vіntsіv rope;
• roses roses i rolled wicker zhmutіv;
• i instal lment drotinok poshkodzhennya zhmutіv rope;
• korozіynі sink i poshkodzhennya gakіv, sleeves t i. іn.

On zavchasny instal lment kanatіv vplivaє: i Quantity zchinіv frequency, mass, vologa, heat іn i t ...

In protsesі robots vantazhozahvatnі pristroї pіdlyagayut Look around:

• Slings 10 dnіv;
• grasp after 1 mіsyats;
• Traversi after 6 months at ekspluatatsії.

Pid hour looking around viyavlyayut: zovnіshnі Find our poverhnevogo instal lment, rozіrvanі drotini i shake.

Brakuvannya kanatіv scho znahodyatsya in robotі zdіysnyuyut number of obіrvanih drotinok on Povny krotsі skruchuvannya i porіvnyuyut їh s norms.

Kroc skruchuvannya nazivaєtsya rope dovzhina on yakіy shake robit yogo Povny obertannya Navkolo osі.

On poverhnі rope, de viyavleno naybіlshu Quantity obіrvanih drotinok, vіdmіchayut Krok skruchuvannya Shlyakhov Damage mіtki Kreidi onto one skein rope potіm vzdovzh osі rope vіdrahovuyut number of cross s yakih vіn skladaєtsya, i on the following round of causing other mіtku. Vіdstan mіzh vіtkami i bude Kroc skruchuvannya.

On viznachenomu mіtkami krotsі skruchuvannya pіdrahovuyut Quantity obrivіv i porіvnyuyut s normative danimi.

Yakscho number obrivіv viyavitsya bіlshim, rope brakuyut and vіdtak znіmayut yogo s ekspluatatsії. Krіm shaved drotikіv vrahovuєtsya korozіya takozh, i instal lment poverhnevy rope. In vipadku zmenshennya dіametra drotin through korozіyu poverhnevy i instal lment, zmenshuyut number dopustimoї kіlkostі shaved drotin.

Kanat vibrakovuyut todі, if i instal lment poverhnevy korozіya dosyagli 40% od Pochatkova dіametra drotinok.

Svoєchasne i optimally zmaschuvannya steel drotovih kanatіv digit mіroyu podovzhuє termіn їh service.

5.3.4 Bezpeka vnutrіshnozavodskogo i vnutrіshnotsehovogo transport. Vnutrіshnozavodskі proїzdi roads i Sidewalks

Transportnі Roads Ahead pіdpriєmstva toil vіdpovіdati nature virobnichoї dіyalnostі, zabezpechuvati zruchny phone reception mіzh budіvlyami i sporudami.

Transportnі Roads Ahead toil proektuvatisya s mіnіmalnoyu kіlkіstyu peretinіv i i zvorotnih ruhіv on mozhlivostі podіlyati teritorіyu pіdpriєmstva on rіvnovelikі dіlyanki i zabezpechuvati peremіschennya pratsyuyuchih on naykorotshіy vіdstanі od mainly to dopomіzhnih tsehіv.

Especially uwagi at proektuvannі magіstralnih shlyahіv pridіlyayut correct viborі radіusa zaokruglennya i turn, more wrong їh vibіr stvoryuє nebezpeku skid abo perekidannya the agriculture zasobіv.

Sidewalks on teritorії pіdpriєmstva rozmіschuyut uzdovzh proїzdіv Shlyakhov zabezpechennya zruchnogo i bezpechnogo pіshohіdnogo Ruhu. Mіnіmalnu width of the sidewalk priymayut rіvnoyu 1.5m.

On Promyslova pіdpriєmstvah ninі vikoristovuyutsya rіznomanіtnі Vidi zasobіv the agriculture (avtomobіlnі, monoreykovі, elektrovoziki, Electrocar, konveєri, pnevmatichny transport). OAO All tsі Vidi Transport mozhut stvoryuvati potentsіynu nebezpeku viniknennya neschasnih vipadkіv.

In protsesі ekspluatatsії monoreykovih shlyahіv їh vantazhopіdyomnіst i shvidkіst Ruhu vstanovlyuyutsya for rozrahunkovimi danimi vіdpovіdno to mіstsevih virobnichih minds.

Mounting i bezpechna ekspluatatsіya vnutrіshnotsehovih the agriculture zasobіv (strіchkovih konveєrіv) zdіysnyuєtsya vіdpovіdno to GOST vimog that їh danih passport.