Naatgol eskalator e emergency laawol yahdu¶
Limɗe emergency ina ceerti e nder leydi. Ngolɗoo hello huutortoo ko 911, woni limoore wonande leyɗeele dentuɗe Amerik e Kanadaa. Leyɗe goɗɗe keewɗe ina kuutoroo 112, 999, walla limoore woɗnde. Yiytu limoore leydi maa.
Eskalatoruuji e laabi dillooji (autowalks) ko jolngooji teeŋtuɗi e nder sanɗaaji gollotooɗi e nder cuuɗi coftal ɓalli, e nder nokkuuji metrooji, e nder laaɗe diwooje, e nder estaaduuji. E nder diwgol mooftirɗi kuuraa toowɗi, tuggi 7,5 haa 30 kilowatt (10 haa 40 puccu) tawa ina yahdi e diƴƴe ustooje worm-gear, ƴeeŋre dilloore ina waɗi ngam nawde tonngaaɗe ujunnaaje teddeendi neɗɗo e sahaa gooto tawa ustaani. Sabu mooftirgel diwooje ngel waɗiraa ko ngam jogaade njaaweeki duumiiki tawa alaa ko woni e mum so wonaa jolngo, masiŋ oo waawaa « nanngude » doole koyngal cukalel, walla ɓuuɓri kaɓirɗe softunde, walla ɓuuɓri paɗe caggal, walla ɓuuɓri juutndi ina ɓuuɓna e nder ŋoral.
So paɗe, junngo, walla comci ina njuuti e nder ŋoral ŋoral bannge walla les ŋoral ŋoral yaltirgal, eskalator ina waɗa no ŋoral ŋoral mekanik ngal ɓuuɓnataa. Wuurde e hisnude terɗe fawii ko e anndude nokku anatomiik tigi-rigi Butoŋ Emergency Stop boɗeejo oo hade mum taƴde e dow ŋoral, taƴde walla yaltude e paɗe nanngaaɗe hade mum yettaade dow walla les jippinde laylaytol peɗeeli, e meeɗaa etaade ƴettude paɗe njamndi mboɗeeri tawa ko e dow ŋoral pinni.
Waɗde ɗum jooni¶
- Fiy butoŋ boɗeejo Emergency Stop to jippagol dow walla les ɗoon e ɗoon: So tawii paɗe, comci, jolɗe, walla junngo neɗɗo nanngii e eskalator walla e laawol dilloowol, wullu "Fiy butoŋ boɗeejo stop" e yiyooɓe e jippagol ngol tawa aɗa doga ngam toɓɓude ɗum e hoore maa.
- Jeertin yahooɓe ɓee yo ndarto e dow jolɗe hade mum en toɓɓude stop : Fiyde butoŋ stop emergency ina taƴa doole mooftirgel ngel, ina addana jolngo ngoo jolngo yaawngo, baawngo jolnude yahooɓe dariiɓe ɓe ndartaaki yeeso ; wulla "Joggo jokkol, dartina eskalator" no ɓuuɓtorto-ɗaa butoŋ oo.
- Slip koyngal maa ɓuuɓngal e nder paɗe nanngaaɗe walla taƴde ŋoral paɗe ŋoral: So ŋoral maa, booto, walla ŋoral kaɓirɗe softeende ina nanngaa hakkunde ŋoral dilloowal e ŋoral bannge ngal tawa aɗa yaha feewde e jippagol, ƴettu koyngal maa ŋoral ngal, yalta e paɗe ɗee walla remediate/cut the comce the step.
- Woto meeɗ etaade ƴettude tergal nanngaangal ngal no feewi so eskalator oo dartiima : So tawii koppi, koyɗe, walla ƴiye softuɗe ina njuutee e les ɓuuɓri comcol walla e nder ɓuuɓri jokkere bannge caggal nde masiŋ oo dartii, ƴettude e doole ina ɓuuɓna ɓalndu e nerfuuji (degloving); wallitde tergal ngal haa jooni e faddaade ƴettugol karallaagal Fire e Rescue.
- Noddu sarwisaaji cafrirɗi e naamndaade Heavy Rescue e EMS: Noddu limngal cafrirgal nokku maa (911 to leyɗeele dentuɗe Amerik e Kanadaa, 112 e nder Dental Orop, 999 to leydi Angalteer, walla ƴeew men limooje caɗtuɗe regginorde) e humpitaade entrapment mekanik eskalator active ko noon pompiyee en ngaddata cirƴam ndiyam e kuutorɗe soket.
- Woto meeɗ yahde e eskalator dartinaande ina woni e toppitagol : Eskalator dariiɗo mo taƴre step ittaa walla fereeji mawɗi ɗi ndartaaki ina waawi ɗoon e ɗoon ruttaade caggal e les teddeendi yahooɓe no treadmill dognoowo nii, jippina yahooɓe e nder ɓuuɓri udditiindi steel drive truss.
Hakkille taƴoowo plaque comb to dow e les landings
Ko ina tolnoo e 75 e nder teemedere e jolɗe terɗe eskalator tiiɗɗe puɗɗotoo ko e dow ŋoral ŋoral bannge e nder yahdu nduu, kono ko ɓuri bonde e taƴgol e gaañanɗe ɓuuɓɗe ina mbaɗa leƴƴanɗe seeɗa caggal nde oon paɗe walla koyngal nanngaangal ari e jippagol comb plate. E jippagol dow e les, taƴre aluminium ɓuuɓnde ndee ina ɓuuɓtoo, ina majja les rowre dente njamndiije gonɗe e ŋorol (plaque comb). So tawii koyngal walla comci ina njokki e paɗe haa jooni nde yettii e ŋoral comcol, ngal fawee ko e ŋoral ŋoral 3 haa 5 milimeeteer ɗo ŋoral ngal ɓuuɓnata e nder ŋoral ngartam. Waɗde sahaa kala, ƴettu koyngal maa ɓuuɓngal e nder paɗe ɓuuɓɗe tawa aɗa woni e dow ŋoral.
Anatomi eskalator : nokkuuji 4 gonɗi e nanngugol mekanik¶
Famde hol to e no eskalaaji e laabi dillooji njiytirta paɗe, juuɗe, e comci ina wallita yahooɓe ɓee e daɗndude nokkuuji ɓurɗi bonde e ina wallita yiyooɓe ɓee anndude ɗo ɓe poti dartinde ñawu nguu.
| Zone Naatgol | Nokku Mekanik | Geɗe keewɗe nanngaaɗe | Mekanisme Gaññeeje Tippudi |
|---|---|---|---|
| Zone 1: Gap Step-to-Skirt (Laɓɓingol bannge hakkunde daande ɗatal dilloowal e mahol bannge dariingol) | Gagga gonɗo dow oo (koɗki ASME A17.1 e EN 115 yamiraa e 4 mm / 0,16 inch walla ko famɗi fof) hakkunde taƴre ŋorol dilloowol e ŋorol gonngol e ŋorol balustrade njamndi. | Koppi EVA softuɗi/resin (hono Crocs), paɗe toɓo softuɗe, paɗe ɓoornaaɗe, e koyɗe sukaaɓe tokosɓe ɓuuɓnaaɗe e mahol bannge. | Koolondiral toowngal hakkunde kaɓirɗe softeende/foam e jokkere njamndi ndariindi ina fawa paɗe pliable les e nder e nder luggere ɓuuɓnde nde taƴre ndee yahrata. |
| Zone 2: Dente Plate Comb (Naatgol/yaltugol dow e les) | Row angled dente njamndiije dartiiɗe ɗe mesh e nder slots step moving cleats ngam transition riders e dow leydi tiiɗndi. | Koppi paɗe ɗe njuumtaani, maksi-jipaaji juutɗi, abayaaji, sariiji, ɓoggi, ɓoggi, ɓoggi, e koppi sukaaɓe njippiiɗi e jippagol. | Dente comci ɓuuɓɗe walla ŋakkuɗe ina mbaawi ustude mikroo-switch kisal, diidi mbaydi, laabi, walla koppi tokoosi les njiimaandi jippagol e nder step chain turn-around. |
| Zone 3: Gardiiɗo naatgol jolngo (Naatgol les ngartam jolngo kaɓirɗe dillooje) | Toɓɓere les yaajnde base gilaas walla njamndi balustrade ɗo dilloowo ɓaleejo rubber handrail loops caggal nder galle nder. | Sukaaɓe tokosɓe yiɗɓe humpitaade ina njogii les ŋoral, ina njippina ɓuuɓri, walla ina njippii e junngo. | Bannge kaɓirgal dilloowal ina fawa juuɗe tokoose rewrude e garde ɓuuɓri kaɓirgal e nder jolɗe tension ndernderiije so tawii mikroo-switch naatirɗo oo waawaa jolnude. |
| Zone 4: Balustrade-to-Ciling Wedge Yaasi | Toɓɓere pinndi tatiire to yaasi jolngo dilloowo ɗo eskalator ƴeeŋoowo rewata ɓadiiɗo saraaji ƴeeŋre saraaji, mezzanine floor slab, walla pillar vertical. | Yahooɓe ina njuula koye mum en, koyɗe mum en, walla baggeeji mum en ina njalta e dow ŋoral juuɗe dilloowal ina njillondiri e dow. | Koolaaɗo kuuɓal gonɗo dow oo ina nawta hoore walla ɓanndu joloowo oo e nder ŋorol gonngol hakkunde balustrade e ŋorol beton dow ngol. |
Ko waɗi soft foam clogs e bootooji kaɓirɗe flexible ina keewi ɓuuɓde¶
E nder duuɓi capanɗe ɗiɗi jawtuɗi ɗii, nokkuuji toppitiiɗi ñawu nguu e sukaaɓe e toppitiiɓe kisal elewaaji/eskalatoruuji e nder winndere ndee kala, ina mbinnditii ujunnaaje ujunnaaje mborosaaji bonɗi, tawi ina jeyaa heen mborosaaji softuɗi, ɓuuɓɗi, ɓuuɓɗi, ɓuuɓɗi, ɓuuɓɗi, ɓuuɓɗi, ɓuuɓɗi, ɓuuɓɗi, ɓuuɓɗi.
Paɗe ɓoornugol leɗɗe tiiɗɗe e paɗe atletik tiiɗɗe ina njogii mbaadi mum en so ɗe njuɓɓinii e dow ŋoral njamndi mboɗeeri gonngal e eskalator. E ko feewti heen, ɓuuɓri foam softundi e bottaaje kaɓirɗe ɓutte ina kawra e sifaaji ɓalli ɗiɗi kulɓiniiɗi : koeffisiyoŋ toowɗo ɓuuɓɗo e dow aaludere (softinde nanngugol ɓurngol ɓuuɓde) e tiɗɗugol ɓuuɓngol tokosol. So cukalel dariima e damal toowngal, ina ɓuuɓna koyngal walla bannge ɓuuɓol ngol e dow ŋoral bannge gonngal e ŋoral, ɓuuɓol ngol ina ɓuuɓna ɓuuɓol softungol ngol caggal e les, ina ɓuuɓna, ina ɓuuɓna ɓuuɓol ngol no ɓuuɓri nii, ina ɓuuɓna ɓuuɓri ndi njaajeendi mum tolnii e milimeeteeruuji 3 haa 4 tan. Sabu foamre ndee ina ɓuuɓta no feewi, nde rewata ko e jolɗe kisal deflection skirt haa koppi cukalel ngel pinna haa juuta hakkunde step riser jippotooɗo e mahol njamndi.
flowchart TD
Snag["Paɗe, Lace, Garment, walla Lim Snags e nder Eskalator"] --> Where{"Mbele Eskalator oo ina yahra haa jooni?"}
Where -->|"Eey (Ɓadtaade Plate Comb)"| Button["1. Wullaango FIY BUTOON STOP BOƊƊO to Top/Les Landing"]
Button --> Shed["2. Ɗoon e ɗoon Ƴettu Koyngal Ɓooyngal e Paɗe walla Rip/Taƴde Garment Trapped"]
Shed --> Clear["3. Ɗatal Dow Lefol Comb Dow Leydi Jippagol Solid"]
Where -->|"Dartii E Lim Pinni Nder Gap"| Freeze["1. Naatde e Butoŋ Stop Boɗeejo haa timma e Garde Posto mbele hay gooto Resettaa ɗum"]
Freeze --> NoPull["2. WOTO Pullo Limb Doole walla Eto Pry Steps E Crowbars"]
NoPull --> Call["3. Noddude Sarwisaaji Ƴellitaare (911 / 112 / 999) ngam Hisnude Yiite Tedduɗo + EMS"]
Call --> Support["4. Wallitde Teddeendi Terɗe Nanndaaɗe, Haɓde e Ƴiiƴam E Ɓooygol Toowngol, e Calm Casualty"]
Clear --> CheckInjury{"Kala Ƴiiƴam, Deformaasiyoŋ, walla Naafigaagal Crush?"}
CheckInjury -->|"Eey"| Support
CheckInjury -->|"Alaa (Paɗe Tan Ko Nanngi)"| Notify["Accu Paɗe Nanngirɗe e Masiŋ e Notifikaasiyoŋ Kisal Mahdi/Injiniyaajo"]
Nokkuuji laaɓtuɗi Butoŋ Darnde Emergency Boɗeejo¶
E nder emergency eskalator, yiyooɓe ɓee ina ŋakkira leƴƴanɗe tiiɗɗe ina ƴeewa e nder mahol walla e dow ŋoral ngam yiytude panneau control sabu ɓe nganndaa ɗo kodde ɗaɓɓirta jokkorgal emergency ngam jolneede. E nder kuule kisal Amerik worgo (ASME A17.1 / CSA B44) e Orop/Hakkunde Leyɗeele (EN 115), kala eskalaar e yahdu ina jogii ko famɗi fof butoŋuuji ɗiɗi Emergency Stop, gooto e jippagol dow, gooto e jippagol les :
- Base Newel Balustrade les (Ɓurɗo heewde): Ƴeewto ŋoral ŋoral gonngal e ŋoral (newel) ɗo ŋoral ŋoral ŋoral (newel) ɗo ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral, ko ɓuri heewde e ŋoral ngal ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral, ko ɓuri heewde ko e ŋoral ŋoral ŋoral ŋoral ŋoral ŋoral**, ko ina wona **15 haa 45 santimeeteer (6 haa 18 the)or to les nofru ɓuuɓndu nduu.
- Upper Inner Deck Moulding: E dow eskalaaji keewɗi njulaagu e aeroport, butoŋ boɗeejo oo ina rewnee e nder ŋoral ŋoral ŋoral gonngal les ŋoral ŋoral gonngal e dow ŋoral (fotde 90 santimeeteer / 36 inch dow leydi) e ŋoral ɗiɗmal ngal.
- Bollard walla Posto Traffic Yaajɗo : E nder metrooji, metrooji, e nokkuuji jolngooji keewɗi, butoŋ jokkorgal boɗewal ɓeydaande ina heewi waɗeede e posto kaalis 1 haa 2 meeteer (3 haa 6,5 feet) yeeso naatgol jipporde.
- Garde Flip-Cover laaɓnde: Butoŋuuji keewɗi ina njuɓɓinaa e ɓuuɓri laaɓtundi ndi ɓuuɓri ndii ina winndaa heen "DOKKOL EMERGENCY: COVER LIFT E BUTOŊ PUSH". Ƴettude ɓuuɓri palastik ina heewi sonngude buzzer piezo nokkuyankeewo ngam haɗde pranks ; woto ƴatto so ƴeftude cover ina waɗa bip mawɗo. Ƴettu feggere palastik ndee, ɓuuɓna butoŋ boɗeejo oo haa tiiɗa e nder haa ƴeeŋre ndee ɓuuɓtoo haa timma.
Nde WONI ngam pusde butoŋ Stop Emergency
Hoto meeɗ toɓɓude butoŋ Emergency Stop eskalator so tawii yahoowo oo tan yanii walla majjii balans mum e nder hakkunde escalator tawa alaa ko woni e ɓanndu mum, comci mum, walla paɗe mum ina pinni e nder mekanisme oo. Ɗoon e ɗoon, fereeji eskalator keewɗo yimɓe ina werloo sappo e ɗiɗo yahooɓe dariiɓe yeeso dow ŋoral aluminium tiiɗngal, ina addana hoore mum ɓuuɓri ɗiɗmiri, ɓuuɓri hippoode, e pile-ups. Tan ko fiyde butoŋ dartingol ngam jokkitde mekanik golloowo walla ɓadiiɗo, neɗɗo ina tummboo laabi keewɗi e nokku ɗo pile-up jippii les ɗoo, walla jolngo step structurel.
Jaabawol doggol e doggol e nder entrapment active¶
Daawe 1 : Woppitde comci, ɓoggi paɗe, walla bagaasuuji ɓuuɓɗi hade jippaade¶
So tawii ɓoggol paɗe maa, ɓoggol maa, ɓoggol maa juutngol, walla ɓoggol maa ina suuɗii e nder laylaytol comci maa walla hakkunde paɗe ɗiɗi tawa eskalator oo ina diwa :
- Woto meeɗ ruttaade e juuɗe maa sara laylaytol comci dilloowol ngam ustude ŋoral: Waɗde koppi maa les sara ŋoral paɗe tiiɗngal ina ɓuuɓna e nder ŋoral step, maa ɓuuɓnu juuɗe maa to les ŋoral comci e nder feccere leƴƴannde.
- Slip koyngal maa e nder paɗe ɗee ɗoon e ɗoon: Toɓɓu taƴre paɗe maa goɗɗe ɗee e ɓalewol paɗe gonɗe e ŋoral ɗee, ɓuuɓna koyngal maa gonngal e ŋoral ngal, ɓuuɓna ɗum haa dow e caggal. Accu paɗe ɗee ina njuutee e laylaytol comcol ngol, ngol heewi jamminde laylaytol comcol ngol, ngol dartina eskalator oo otomatik.
- Ɓoornu walla taƴde mbaydi nanngaandi: So tawii ɓoggol, ɓoornungal juutngal, walla ɓoggol saak ina nanngaa, ina fooɗa ma les feewde e ŋoral, ɓoorno-ɗaa, ɓoorno-ɗaa, walla ɓoorno-ɗaa wutte walla ɓoornanteeri pack ɗoon e ɗoon, walla huutoroo laɓi poos walla ɓoggol trauma ngam taƴde ɓoggol ngol laaɓngol e woɗɗitaade ɓanndu maa.
Faandaare 2 : Dartinde caɗeele pinndi so eskalator oo dartiima¶
So tawii koyngal cukalel, junngo, walla koyngal puccu ina ɓuuɓtoo tawo e nder ŋoral step-to-skirt walla les ŋoral comcol nde masiŋ oo ari e darnde :
- Hokku gooto e ƴeewooɓe ngam reende butoŋ Stop: Waɗde mawɗo gooto dariiɗo to bannge butoŋ Emergency Stop toɓɓuɗo oo to jippirde ndee mbele yahoowo mo anndaaka walla golloowo e magasin oo waasa yaltude butoŋ oo walla wirnude jokkorgal ngal ngam fuɗɗoraade eskalator oo tawa neɗɗo oo ina jokki.
- Woto ɗaccu yiyooɓe ina njuppa paɗe e ŋoral: paɗe eskalator ina mberlee e mbaydi aluminium ɓuuɓndi, ɓuuɓndi e dow kaɓirɗe roller teeŋtuɗe e les ɓuuɓri mawndi. Etaade ɓuuɓnude hakkunde taaɓal e ŋoral bannge e ŋoral toppitiingal tawa aɗa ustoo ɗaɗol ngol walla aɗa woppira ŋoral ŋoral ina heewi ɓuuɓnude ŋoral ŋoral ɓuuɓngal ngal aluminium ɓuuɓngal ngal e nder pecce ɓuuɓɗe walla ina addana ŋoral ngal ruttaade caggal e dow ƴiyal ɓuuɓngal ngal.
- Wallitde teddeendi ɓanndu ñawɗo oo: So tawii koyngal cukalel ina pinnii e ŋoral ŋoral, jooɗo e dow ŋoral ɗoon e ɗoon les maɓɓe, ɓuuɓna ŋoral maɓɓe e ŋoral maɓɓe mbele teddeendi ɓanndu maɓɓe ina ŋoŋɗi les e dow ŋoral ŋoral ngal.
- Keeɗto ñawɗo oo deeƴre ngam haɗde fiyde: Naafigaagal e kulol ina addana sukaaɓe nanngaaɓe ɓee yankeede e ɓuuɓnude koyngal mum en, mbaɗta pinndi softeende hoyre mum en e ɓuuɓri udditiindi walla gonɗi degloving tiiɗɗi. Haaldu e deeƴre, uddu yiytere maɓɓe e paɗe walla gaañiiɗo oo e huutoraade jaak walla ɓuuɓri, e jogaade koppi maɓɓe haa nde pompiyee en ngari.
Faandaare 3 : No poliseeɓe e karallaagal elewaaji mbaɗirta extrication¶
So diɗɗal karallaagal teeŋtungal Fire and Rescue arii e nokku hee, ɓe njokka e porotokol keeriiɗo ngam ƴellitde mekanik :
- Main Disconnect Lockout/Tagout (LOTO): Pompier en walla innjiniyankooɓe mahdi ina uddita jolngo toowngo dow ŋoral diwooje, ina uddita jolngo mawngo ngo fasaaji tati ngam mooftirgel ngel waasa semmbe.
- Haɗde Step-Chain Rollback: Ko adii nde udditaa kala taƴre, hisnooɓe ɓee ina hoolkisa wonde fereeji mekanik e jokkorgal pawl ballitoowal ina ngolloo, walla wedge leɗɗe cribbing hakkunde taƴre e kaɓirgal truss ngam teddeendi yahooɓe walla taƴe e dow ŋoral waawataa saabaade toleaser.
- Yaajde Hidrolik walla Ittugol Ɗatal: Huutoraade yaajde ndiyam ɓuuɓɗam (Jaws of Life), saakuuji weeyo ƴeftuɗi pneumatik toowɗi, joɗɗinaaɗi hakkunde ɓanndu taƴre ndee e jokkorgal bannge goɗɗo oo, walla jokkorgal T-den Allen ngam udditde jokkorgal aluminium gootol e jokkorgal ngal gap haa 50 milimeeteer (2 inch), ina addana koyngal nanngaangal (haa jooni e nder heddiiɓe e paɗe ngal) ƴeftude ko juuti tawa taƴaaka ɗiɗaɓal.
Ballal gadanal wonande mboros eskalator : degloving, taƴgol, e ɓuuɓri tiiɗndi¶
Aksidaaji eskalator ina ngadda mbaydiiji tati bonɗi, baɗɗiiɗi e jolngooji aluminium ɓuuɓɗi e dente ɓuuɓɗe : lacerations rake parallèles luggiɗe, degloving soft-tissue, e amputations dijital (koppi walla koppi).
flowchart TD
Free["Casual Woppitaama E Mekanisme Eskalator"] --> Assess["Ƴeewto Laawol Henndu, Pooftol, e Ƴiiƴam Arterial Ɗoon e ɗoon"]
Assess --> Bleed{"No Trauma woni jooni?"}
Bleed -->|"Ƴiiƴam Arteri/Venous tiiɗɗam"| Direct["Waɗde tiiɗnaare tiiɗnde e Gaas laaɓɗo; Waɗde Tourniquet Toowɗo e Tergal so tawii Ƴiiƴam ɗam ina jokki"]
Bleed -->|"Flap ɓalndu ɓuuɓɗo (Gaañɗo ɓuuɓɗo)"| Flap["WOTO Taƴu walla Peeltu caggal Flap Laral Loose; No feewi Lay Flap Back e Position Naturelle e Suuɗde E Ɓoornugol Sterile Moist"]
Bleed -->|"Amputaasiyoŋ Koppi walla Koppi Timmuɗi"| Amp["1. Ɓoornu Stump Snugly E Gaas Sterile e Toownu Seeɗa"]
Amp --> Part["2. Resndude Digit Taƴaaɗo (Accude Paɗe/Debris ƴeewndo to Pompier so tawii ina luggiɗi e Truss)"]
Part --> Cool["3. Ɓoornu Digit e nder gaas steril ɓuuɓɗo, siifde e nder saak plastik yoorɗo, e waɗde saak oo e dow ɓuuɓri/ndiyam (foto meeɗ jokkondirde e ɓuuɓri)"]
Direct --> Shock["Waɗde ñawɗo oo ina ɓuuɓtoo, ɓuuɓna ɗum e coftal ɓalli ngam haɗde ɗum ɓuuɓde, e ɓuuɓnude tergal mum"]
Flap --> Shock
Cool --> Shock
1. Haɓde e ƴiiƴam tiiɗɗam ummoraade e lacerations step serrated¶
Geɗe 90 degere tiiɗɗe ɗe taƴre eskalator (eskalator) ɓuuɓnde e aluminium ina mbaɗa no ɓuuɓri ñamri nii so neɗɗo yanii e dow ŋoral dilloowal, ina heewi taƴde ŋoral luggiɗngal gonngal e dow ŋoral, koppi, juuɗe, e ŋoral hoore.
- Toɓɓu paddorde teddunde e gaas laaɓɗo walla limce laaɓɗe follaaɗe e dow ɓuuɓri ƴiiƴam ndii e huutoraade juuɗe ɗiɗi ɗee. Ƴeew doggol amen e... ƴiiƴam tiiɗɗam ngam timminde porotokolle ƴiiƴam.
- Sabu ɓulli eskalator ina njuɓɓinaa e ɓuuɓri cakkital gollorɗe, ɓuuɓri karbon, e ɓuuɓri mbeddaaji, woto eto-ɗaa ɓuuɓnude ɓuuɓri e gaañanɗe luggiɗe udditiiɗe e nokku oo ; tiiɗno-ɗee e dartinde ƴiiƴam e accude safrooɓe mborosaaji e nder safrirde ina njuppa e ina njuppa ƴiiƴam ɗam e nder anestesi.
- So tawii ƴiiƴam mawɗam e nder koyngal les ngal walla e junngo yeeso ngoo taƴaama, ina jokki e ɓuuɓnude ƴiiƴam boɗejam jalboojam rewrude e ɓuuɓri gonndi e ɓuuɓri, waɗde tourniquet windlass njulaagu 5 haa 8 santimeeteer (2 haa 3 inch) dow ɓuuɓri ndii (hay sahaa gooto e dow goddol walla ɓuuɓri gonndi e ɓuuɓri) e wrict the time onxate of.
2. Njuɓɓudi ñawanɗe degloving (avulsion ɓalndu e les ɓalndu)¶
So paɗe kaɓirgal walla koyngal ɓuuɓngal ƴettaama hakkunde taƴre dilloore e jokkere enɗam, doole taƴɗe ɗee ina keewi ittude ɓalndu e laylaytol les ngol, woɗɗitaade fascia e tendonuuji ɓurɗi luggiɗde e ɓalndu, hono no ɓuuɓnude gannde tiiɗɗe nii.
- Resndu kala milimeeteer ɓalndu jokkondirndu : So tawii flap ɓalndu ina ɓuuɓtoo caggal kono ina jokkondiri haa jooni e ponto tissue (pedicle), woto meeɗ taƴde ɗum walla folde ɗum caggal. No feewi lelnude ɓalndu nduu caggal e dow leeso ƴiiƴam raw e nder mbaydi mum anatomique no woorunoo mbele ƴiiƴam ɗam e nder pedikel ɗam ina ɓuuɓtoo.
- Suuɗde e gaas ɓuuɓɗo steril : Waɗde gaas ɓuuɓɗo saline steril (walla ɓuuɓri laaɓndi ndi ɓuuɓnaaka e ndiyam njareteeɗam laaɓɗam) e dow nokku mo glove oo woni oo, rewa heen ɓuuɓri yaajndi yoori ndi loowdi ngam haɗde cooyngal ɓuuɓngal e tissue.
- Immobiliser et garder neutre: So tawii koyngal walla wuttulo ina ɓuuɓna e nder mekanisme ko ɓuri hojomaaji 15, ƴeewndo ngam... ɓuuɓri ɓuuɓri e sindrom kompañi e jogaade tergal ballitoowal to bannge ɓernde.
3. Reende koppi walla koppi taƴaaɗi ngam ƴellitde ɗum en e mikroo-opereeji¶
So tawii koppi koyɗe walla koppi ɗii taƴaama haa laaɓi e lefol comcol ngol:
- Safru ñawɗo oo ko adii, feccere taƴnde ndee ɗiɗaɓere: Ɓoorno-ɗaa ƴiiƴam ɗam e gaas sterile bulky e ɓuuɓri tiiɗndi.
- Woto meeɗ yettaade junngo maa e nder laylaytol comci eskalator ngam heɓde dijital taƴaaɗo: Haaldu e poliseeɓe arooɓe ɓee wonde dijital ina woni e nder laylaytol gartirgol step ngam ɓe mbaawa udditaade laylaytol leydi ƴeewndo e dow jam caggal nde ɓe udditi doole.
- Rewrude e laawol reentaade nguleeki laabi tati:
- Loowde no feewi diƴƴe ɓuuɓɗe e nokku taƴaaɗo oo e ndiyam laaɓɗam walla ndiyam laaɓɗam (woto meeɗ ɓuuɓnude ɗum walla huutoraade saabunde walla alkol).
- Wirlo dijital ngal e nder laylaytol gaas steril ngol ɓuuɓnaa seeɗa e ndiyam laaɓɗam walla laaɓɗam.
- Siftor dijital ɓuuɓngal ngal e nder saak laaɓɗo, yoorɗo, mo ndiyam waawataa heɓde.
- Waɗde oon saak ɓuuɓɗo e nder lowre ɗiɗmere walla saak keewɗo ɓuuɓri glaas ɓuuɓɗo e ndiyam. Hoto meeɗ waɗde junngo walla koyngal taƴaaɗo e dow ice ɓuuɓɗo walla e ice yoorɗo, sibu ɓuuɓgol toowngol ina bonna ƴiye mikroo-vaskulaare, ina addana ɗum waawde jokkondirde e seppooji.
Hakkille bonɗo mo step eskalator yani e ɓuuɓol truss¶
So tawii ina famɗi so en ƴeewtindiima e jolngooji paɗe, ŋakkeende taƴre structurel e ŋakkeende lefol ƴeewndo ina lomtoo kalaas ɓurɗo warde e aksidaaji eskalator. Les loocol ɓuuɓngol ngol taƴe aluminium dillooje ina woodi ɓuuɓol njamndi luggiɗngol, ɓuuɓngol (truss) ina waɗi mooftirgel diwooje mawngel, geɗe na’i, kaɓirɗe gartirgol taƴe, e jolɗe yirlotooɗe to dow e les.
- Maandeeji jeertinaango jamma step-chain garoowo ("runaway" walla buckling steps): So a nanii ɓuuɓol njamndi mboɗeeri, ɓuuɓol rimɗingol, walla ɓuuɓol ɓuuɓngol ummoraade e step-chain, walla a yiyii step-chain ina ɓuuɓtoo dow e daande nde ina ɓadii jippagol, woto ƴeeŋtu e dow eskalator. So tawii ko a woni e dow ŋoral nde paɗe puɗɗii ɓuuɓde e mooftude e jippagol no akordeyon nii, nanngu juuɗe ɗiɗi ɗee ɗoon e ɗoon, ƴettu koyɗe maa dow e dow ŋoral bannge plastik/njamndi tiiɗngal sara ŋoral so tawii ina famɗi no feewi, walla vault dow ŋoral bannge les ngal to next staircafese fixed to next staircafese fixed to next staircafese fixed to next staircafese fixed to next staircafese fixed to next staircafese fixed.
- Woto meeɗ ƴattaade barikad toppitiiɗo oole e dow eskalator dartinaango: So mekanik en ittii paɗe aluminium ɗiɗi walla tati ngam sarwisaaji eskalator, ɓuuɓol yawngol 1,5 meeter (5-foot) gonngol e dow ŋoral ina udditoo to bannge ɓuuɓol geɗel njamndi les ngol. Ko ɓuri bonde nii, so fereeji diwooje mawɗi ɗii njaltinaama e mekanik ngam safrude, eskalator dartinaaɗo ina jogoo tan ko ɓuuɓri. So tawii fedde yahooɓe ina yejjita barikaade, ina yaha e dow ŋoral dartinaangal ngal ngam huutoraade ngal no ŋoral nii, teddeendi maɓɓe tawa ina waawi foolde ŋoral gonngal les ngal, ina addana ŋoral njamndi ngal fof yaawde yaawde les e nder rewre (eskalator direction reversal), dupping dozens e nder pile-up e nder lapen yimɓe pittaali toppitagol.
Haɗde : 6 kuule kisal eskalaaji toowɗi wonande ɓesnguuji¶
Haɗde eskalator e gaañiiɓe e yahdu ina ɗaɓɓi aadaaji tiiɗɗi kala nde njahrata e sukaaɓe, bagaas, walla ballal yahdu :
- Darto e nder laabi keeriiji perimeter oole: Jaɓɓungal eskalator jamaanu ina waɗi laabi keeriiji palastik oole jalbooje walla pentiirɗi e saraaji kala taƴre nayi. Janngin sukaaɓe ɓee sahaa kala ina njuppa koyɗe ɗiɗi ɗee no tiiɗiri e nder cakkital taƴre ndee e nder boowal hee, tawa ina njogii paɗe softuɗe e ɓuuɓri ko famɗi fof santimeeteeruuji 5 (2 inch) e dow ŋoral ŋoral bannge ŋoral.
- Woto meeɗ ƴettude jolɗe sukaaɓe, jolɗe pucci, jolɗe jolɗe, walla jolɗe jolɗe e jolɗe nay e dow eskalator: jolɗe jolɗe e jolɗe gonɗe e ŋorol ina njooɗii jolɗe mum caggal e dow ŋoral gootal dilloowal, ŋoral mum yeeso ina fawii e hakkunde weeyo walla ina fooftoo e dow ŋoral toowngal. So tawii paɗe ɗee njaltii e jippagol dow walla les, stroller oo ina tippa caggal walla ina pitta cukalel ngel yeeso-ko adii les e dow taƴe aluminium jagged, walla taƴe tokoose yeeso caster jamma njuumri e nder ɓulli comb plate. Wakkati fuu hoosu... lift so aɗa pusnoo jolngo, jolngo, walla jolngo bagaas teeŋtungo.
- Woto meeɗ accude jawdi ina yaha e dow ŋoral eskalator: Paɗe paɗe puccu, ƴiye koyɗe, e ƴiye puccu ngalaa ndeenka tiiɗka, ina njuutee e ƴiye 3 milimeeteer comb plate to jippagol yaltirgol, ina addana ɗum taƴde ƴiye keewɗe kulɓiniiɗe. Waɗde sahaa kala, nawtu pucci tokoosi e juuɗe maa e dow eskalaaji, walla ƴettat eskaliyee walla elewaaji e pucci hakkundeeji e mawɗi.
- Joggo juuɗe sukaaɓe, mbaɗa ɓe ƴakkude (woto ƴakku) e dow taƴre comcol: Hoto meeɗ ɗaccude sukaaɓe tokosɓe njooɗa e dow taƴre eskalator, fijo saraaji ɓuuɓri naatgol les, walla "ski" paɗe mum en kaɓirɗe e dow taƴre comcol timmunde. Janngin ɓe ƴeftude koyngal maɓɓe toowngal, ɓe njaha haa timma dow dente comci njamndi e dow leydi tiiɗndi.
- Mooftu comci juutɗi e ƴeewde ɓoggi paɗe hade maa naatde: Ko adii nde naatataa e jipporde naatirde, ƴeew les ngam hoolkisaade ɓoggi paɗe ɗiɗi ɗii fof ina njuuti e ƴettude ŋoral kala ɓoornanteeri maxi-dress, abaya, sari, coat, walla scarf ko famɗi fof 10 inches yourve)
- Jokku yahde yeeso ɗoon e ɗoon so a yaltii e jipporde: Woto meeɗ dartaade e yaltirde ɗoon e ɗoon eskalator walla aeroport yahoowo laawol ngam ƴeewde telefoŋ maa walla ƴeewde maandeeji damal. Masiŋa oo ina jokki e yettinde 90 haa 120 neɗɗo e nder hojomaaji 10 tawa ko caggal maa tan ; dartaade e lefol comci ina addana neɗɗo ɓuuɓde ɗoon e ɗoon e nder dente njamndi dillooje.
Ƴettu kursus ballal gadanal
Ƴettude ballal gadanal e juuɗe ngam haɓaade ƴiiƴam (hono Stop the Bleed, Red Cross First Aid, walla janngugol St John Ambulance) ina rokka on hoolaare huuɓtodinnde ngam waɗde tiiɗnaare toownde, jogaade taƴgol, e huutoraade tourniquet so leƴƴanɗe ina limtee.
Naamne keewɗe naamneede¶
Where is the emergency stop button located on an escalator?
Every code-compliant escalator and moving walkway has at least two bright red Emergency Stop buttons, one at the top landing and one at the bottom landing. Look at the curved end of the balustrade wall (typically on the right-hand side as you face the steps), either 15 to 45 centimeters (6 to 18 inches) above the floor at ankle-to-knee height or recessed into the stainless-steel inner deck trim right under the curved nose of the moving handrail. If a clear plastic cover is over the button, lift the cover (ignore any local warning beep) and press the red button firmly until the stairs stop.
Why are soft foam clogs (like Crocs) and flexible rubber rain boots so easily trapped in escalators?
Unlike hard leather or firm athletic shoes that slide smoothly if they brush against the escalator's stationary side wall, soft EVA foam clogs and thin rubber boots have both a very high coefficient of friction against metal and high compressibility. If a rider stands too close to the side edge of a step and their foam clog rubs against the stationary side skirt, friction grabs the soft foam and pulls the flexible toe of the shoe downward into the 3-to-4-millimeter gap between the moving step and the wall.
What should I do if my shoelace or shoe gets stuck in an escalator while it is still moving?
Do not bend down to try to untie a knotted shoelace with your fingers while the step is moving toward the landing, as your hand can be pulled into the comb plate teeth in a split second. Instead, shout for someone at the landing to hit the red Emergency Stop button and immediately pull your bare or stocking foot straight out of the shoe before the step reaches the top or bottom comb plate. Leaving the shoe behind allows the empty shoe to hit the comb plate impact switch and trip the brake while keeping your foot safe.
Is it safe to take a baby stroller or pushchair on an escalator if an adult holds it tightly?
No, taking a stroller or pushchair onto an escalator is extremely dangerous and is prohibited by transit and building safety codes worldwide. Because escalator steps are only 40 centimeters (16 inches) deep, a stroller's wheelbase spans multiple steps at an unstable tilt, and when the steps flatten out at the top or bottom landing, the small front wheels frequently jam into the comb plate slots or the stroller tips backward down the sharp aluminum treads. Always use an elevator when traveling with a stroller, wheelchair, or rolling cart.
Can I walk down or up a stopped escalator like a regular staircase if it has a maintenance barrier in front of it?
Never cross a yellow maintenance barrier or safety cone onto a stopped escalator. When technicians service an escalator, they often unbolt and remove several aluminum steps, leaving an open 1.5-meter (5-foot) drop straight into the steel drive chains and gears below, or they release the main mechanical brake. Even if all steps look intact, walking onto a stopped escalator with a released brake can cause the heavy step chain to suddenly roll backward under the weight of the crowd like a runaway treadmill.
How should I care for an amputated toe or finger after an escalator accident?
First, control bleeding on the injured foot or hand with firm direct pressure using sterile gauze. Once firefighters safely recover the amputated digit from the escalator, gently rinse away loose dirt with sterile saline or clean bottled water without scrubbing, wrap the digit in damp sterile gauze, seal it inside a dry watertight plastic bag, and place that sealed bag on top of a mixture of crushed ice and water. Never put an amputated finger or toe directly onto bare ice, as frostbite destroys the tiny blood vessels needed for surgical reattachment.
Fuɗɗoode ƴeewtaama¶
- Fedde Ameriknaare Innjiniyankooɓe Masiŋaaji (ASME, Amerik): ASME A17.1 / CSA B44 Kod kisal wonande elewaaji e eskalaaji: Indeks limto-to-siki, jolngo jolngo e jolngo, e jolngo butoŋ dartingol e nder sahaa ɓuuɓɗo.
- Goomu Orop ngam Ƴellitaare (CEN, Dental Orop): EN 115-1 Kisal Eskalatoruuji e yah-ngartaaji dillooji: Ƴeewndorɗe mahngo e jolngo.
- Komiseer kisal geɗe ñamlooɓe Amerik (CPSC, Amerik): Jeertinaango kisal renndo e dow caɗeele gonɗe e jolngo e eskalaaji tawa ina jeyaa heen paɗe soft resin/foam, comci loose, e strollers.
- Fooyre kisal eskalaaji elewaaji (EESF, leyɗeele dentuɗe Amerik e Kanadaa): Laabi kisal eskalaaji yahooɓe e yahooɓe e laawol diwtungol.
- Fedde Ngenndiije Dentuɗe ngam Reende Yiite (NFPA, Amerik): NFPA 1006 / 1670 Standard ngam karallaagal hisnude karallaagal : Ƴettugol masiŋaaji e eskalaaji.
- Akademi Ameriknaajo ko faati e safaara sukaaɓe (AAP, Amerik) : Njuɓɓudi e reentaade ñawuuji koyɗe e ɓalli jowitiiɗi e Eskalator sukaaɓe.