Kwicandelo lezixhobo zemidlalo zasekhaya, ii-MATS zokuhamba ziye zaba lukhetho olubalulekileyo kubantu abadala nabaqalayo ukuzilolonga ngenxa yokuba azinamandla kwaye kulula ukuzisebenzisa. Nangona kunjalo, ngenxa yokungabikho kwesakhiwo esixhasayo, ii-MATS zokuhamba eziqhelekileyo ziyandisa kakhulu umngcipheko wokungalingani ngexesha lokuzilolonga. Ngokwedatha yophando lwezonyango lwezemidlalo, amathuba okuba abasebenzisi bezixhobo zokuhamba ngaphandle kokuwa kwee-handrails yi-18.7%, phakathi kwazo inani labantu abangaphezu kweminyaka engama-65 ubudala kunye nabaqalayo ukuzilolonga lidlula i-72%. I-handrail walking mat, ngoyilo lwe-ergonomic kunye neendlela zokukhusela ukhuseleko, yakha umqobo wokhuseleko kwiinkalo ezintathu: ukuxhasa uzinzo, ukuguquguquka kwentshukumo, kunye nokhuseleko olungxamisekileyo. Eli nqaku liza kuhlalutya ngokupheleleyo iingenelo zalo zokhuseleko ngokudibanisa iiparameter zobugcisa kunye nemigaqo yesayensi.
Okokuqala, xhasa uyilo lwesakhiwo: Yakha inethi yokukhusela ezinzileyo ngexesha lokuhamba
Ixabiso eliphambili lokhuseleko lwemathi yokuhamba yesandla likwimisebenzi yokuxhasa encedisayo yenkqubo yesandla ukuze ilungelelanise abantu. Kufuneka ihlalutywe kwiinkalo ezintathu: izinto zesandla, iiparameter zesakhiwo, kunye nomsebenzi wokulungisa, kunye nemigaqo ye-ergonomic.
1. Izinto zeHandrail kunye neempawu zoomatshini: Ukulinganisela amandla okuthwala umthwalo kunye nentuthuzelo
Ii-handrails ezisemgangathweni ophezulu kufuneka ngaxeshanye zihlangabezane neemfuno ezimbini zamandla okuthwala umthwalo kunye nentuthuzelo yokusetyenziswa. Imigangatho yeshishini imisela ukuba amandla okuthwala umthwalo angashukumiyo kwi-handrails makungabi ngaphantsi kwe-150kg, kwaye amandla okuthwala umthwalo aguqukayo (ukulinganisa ukungalingani okukhawulezileyo komsebenzisi xa ebamba) makungabi ngaphantsi kwe-120kg. Ngaphezu koko, emva kwemijikelo eyi-100,000 yovavanyo lokuthwala umthwalo, izinga lokuguquguquka kufuneka lilawulwe ngaphakathi kwe-0.5%. Izixhobo eziqhelekileyo zee-handrails zahlulwe zibe ziindidi ezimbini:
Isakhelo sentsimbi esinekhabhoni ephezulu + ulwelo lwe-PU:Ububanzi bombhobho wentsimbi enekhabhoni ephezulu kufuneka bube yi-≥32mm, kwaye ubukhulu bodonga bube yi-≥1.5mm ukuqinisekisa amandla okugoba. Uxinano lwezinto ze-PU zangaphandle kufuneka lufikelele kwi-0.9g/cm³, kwaye ubunzima be-Shore bufanele bulawulwe kwi-60±5HA, nto leyo engagcini nje ngokuthintela uxinzelelo lwesandla olubangelwa kukuba nzima kakhulu kodwa ikwathintela uzinzo lwenkxaso ekubeni luchaphazeleke kukuba lula kakhulu.
I-aluminium alloy ye-aviation-grade + i-silicone anti-slip layer:I-handrail ye-aluminium alloy isebenzisa inkqubo yonyango lobushushu ye-6061-T6, enamandla okutsalwa angama-≥310MPa, kwaye ubunzima bayo yi-1/3 kuphela yobo be-carbon steel yendlela efanayo, elungele ukuhamba kwesixhobo ngokubanzi. Umaleko we-silicone ongaphezulu ochasene nokutyibilika unobunzulu bobume obuyi-≥0.8mm, i-friction coefficient eyi-≥0.6, kunye nesantya sokunciphisa amandla okubamba esiyi-≤15% kwindawo efumileyo, nto leyo enciphisa umngcipheko wokutyibilika kwesandla.
2. Ukulungiswa kwesithuba sengalo kunye nokuphakama: Ukuhlangabezana neemfuno zeentlobo ezahlukeneyo zomzimba
Iiparameter zendawo ze-handrail zichaphazela ngokuthe ngqo ukusebenza kakuhle kwenkxaso kwaye kufuneka zihambelane nemigangatho yobukhulu be-ergonomic. Ngokuphathelele isithuba esithe tye, umgama ophakathi we-handrail eqhelekileyo kufuneka ube phakathi kwe-580mm kunye ne-650mm, ulungele ububanzi begxalaba le-95% yabantu abadala (ububanzi begxalaba eliqhelekileyo labantu abadala baseTshayina yi-370mm ukuya kwi-450mm), ukuze kuthintelwe ukuxinana kwamalungu okubangelwa kukuncinci kakhulu okanye ukungakwazi ukubamba ngexesha ngenxa yokuba banzi kakhulu. Umsebenzi wokulungisa ukuphakama kufuneka ugqume uluhlu lokulungisa oluphakathi kwe-100mm ukuya kwi-150mm. Ubuncinane obuhlengahlengiswayo bufanele bube yi-≥750mm (bufanele abantu abanobude be-150cm), kwaye ubude obuhlengahlengiswayo bufanele bube yi-≤900mm (bufanele abantu abanobude be-190cm). Isithuba phakathi kweegiya zokulungisa kufuneka sibe yi-≤20mm. Qinisekisa ukuba abasebenzisi bobude obahlukeneyo banokubamba ngendlela yendalo – xa ukuphakama kwe-handrail kulingane ne-hip yomsebenzisi, uxinzelelo lwemisipha lunokuncipha ngama-28% kwaye uzinzo lokulinganisela lunokuphuculwa ngama-40%.
Ezinye iimveliso ezikumgangatho ophezulu zikwanomsebenzi wokulungisa i-Angle yesandla, onokulungiswa kakuhle ngaphakathi koluhlu lwe-0° ukuya kwi-15°, ukuze uvumelane nemikhwa eyahlukeneyo yokubamba yabasebenzisi efana nokugoba kwendalo kunye nokwandiswa kancinci phambili, nto leyo enciphisa uxinzelelo lwamalungu ngakumbi.
3. Iinkcukacha zenkxaso encedisayo: Nciphisa umngcipheko wokungalingani ngequbuliso
Ngaphandle kwesakhiwo se-handrail esiphambili, uyilo oluneenkcukacha lubaluleke kakhulu kukhuseleko lokhuseleko. Isiphelo se-handrail kufuneka siphathwe nge-arc transition, kwaye i-edge chamfer radius mayingabi ngaphantsi kwe-5mm ukuthintela imiphetho ebukhali ebangela amaqhuma kunye nokwenzakala. Iiprotrusion ezi-1 ukuya kwezi-2 ezichasene nokutyibilika kufuneka zibekwe kwicala langaphakathi le-handrail, ngokuphakama okungekho ngaphantsi kwe-2mm, ukubonelela ngokungqubana okongeziweyo xa isandla somsebenzisi sityibilika kancinci. Ezinye iimveliso zongeza ibha yokuzinzisa enqamlezileyo ezantsi kwe-handrail. Ububanzi bomzimba we-bar yi-≥25mm, okwenza isakhiwo senkxaso esingunxantathu nge-handrail. Oku kwandisa umzuzu wokulwa nokuthambeka kwesixhobo ngama-35% kwaye kuthintela ngokufanelekileyo isixhobo ekuthambekeni ngenxa yamandla ecala elinye.
Okwesibini, ukuphucula ukulungelelaniswa komthambo: Ukuhambelana kweempawu zomzimba zabantu abadala nabaqalayo
Imisebenzi yomzimba (efana namandla emisipha, ukusebenza kwentliziyo, kunye nokukwazi ukulinganisela) yabantu abadala nabaqalayo ukuzilolonga yahluke kakhulu kweyabo baqhelisela rhoqo. I-handrail walking mat ifumana ukuziqhelanisa okukhuselekileyo ngokulungelelanisa iiparamitha zokuzilolonga kunye noyilo lokukhusela.
1. Uluhlu lohlengahlengiso lwesantya: Ulawulo oluchanekileyo kuluhlu lwesantya esiphantsi
Isantya sokuhamba sabantu abadala nabaqalayo sihlala siphantsi kwaye banolwazelelelo kutshintsho lwesantya. Uhlengahlengiso lwesantya semathi yokuhamba enezikhonkwane kufuneka lugubungele i-0.3km/h ukuya kwi-6km/h. Kuluhlu lwesantya esiphantsi ukusuka kwi-0.3km/h ukuya kwi-2km/h, kufuneka kuphunyezwe utshintsho lwesantya olungenamagxa, kunye nempazamo yokuguquguquka kwesantya engadluli kwi-0.1km/h, ukuze kuthintelwe impembelelo yokuqala ebangelwa sisantya esincinci esiphakamileyo kakhulu (ubukhulu becala i-1km/h) kwizixhobo eziqhelekileyo. Izifundo zibonisa ukuba xa isantya sokuhamba sihla ukusuka kwi-1km/h ukuya kwi-0.5km/h, ukuzinza kwendlela yokuhamba kwabantu abadala kuyanda nge-52%, kwaye amandla okubetha emhlabeni wenyawo ancipha nge-23%, nto leyo enciphisa ngempumelelo umthwalo woxinzelelo kumalungu edolo kunye namaqatha.
Okwangoku, iqhosha lokulungisa isantya kufuneka lisebenzise uyilo olukhulu (ububanzi obuyi-≥25mm), kunye neepateni ezingatyibilikiyo kumphezulu kunye nesithuba esiyi-≥30mm, ukuze kube lula ukusebenza ngokuchanekileyo ngabantu abadala okanye abasebenzisi abanokuguquguquka okungekuhle kwesandla kwaye baphephe utshintsho olukhawulezileyo lwesantya olubangelwa kukuchukumisa ngengozi.
2. Inkqubo yokufunxa i-buffer kunye ne-shock absorption: Yehlisa umonakalo wempembelelo yamalungu
Ukuwohloka kwe-articular cartilage kubantu abadala (ubukhulu be-cartilage kubantu abangaphezu kweminyaka engama-60 bungaphantsi ngama-40% kunangexesha babesebancinci), kwaye abo basaqalayo abanazo iindlela ezifanelekileyo zokubopha i-latting cushion. Zombini zisengozini yokonakala kwamalungu ngenxa yempembelelo yomhlaba oqinileyo. Phantsi kwebhanti yokubaleka ene-handrails kunye ne-walking MATS, kufuneka kubekwe iileya ezininzi zezakhiwo ze-buffer.
Umaleko we-buffer yomphezulu:Yenziwe ngezinto ze-EVA ezinobunzima obuphezulu, ezinobukhulu obuyi-≥8mm, izinga lokuphindaphindeka koxinzelelo oluyi-≥85%, kwaye iyakwazi ukufunxa i-30% yamandla okubetha xa ifika.
Umaleko wenkxaso ophakathi:Kusetyenziswa ibhodi yesakhiwo se-PP honeycomb, enemingxuma ye-honeycomb eyi-5mm×5mm, eqinisekisa inkxaso ngelixa isasaza uxinzelelo ngakumbi.
Iphedi esezantsi efunxa ukothuka:Yenziwe ngerabha yendalo, enobukhulu obuyi-≥5mm kunye nobunzima be-Shore obuyi-45±5HA, ifanelekile kumanqanaba ahlukeneyo obunzima bomhlaba (njengeethayile zeseramikhi kunye nomgangatho womthi), ithintela impembelelo yesibini ebangelwa kukungcangcazela kwezixhobo ezidluliselwa emhlabeni.
Emva kovavanyo, kwafunyaniswa ukuba imathi yokuhamba exhotyiswe ngenkqubo epheleleyo yokucusha inganciphisa amandla okubetha kweenyawo ngama-45% kunye noxinzelelo edolweni ngama-38%, nto leyo enciphisa kakhulu umngcipheko wokwenzakala kwamalungu.
3. Umsebenzi wokuncedisa ibhalansi: Ukulungiswa kwexesha langempela kokuphambuka kwendlela yokuhamba
Ukuzinza kwendlela abantu abadala nabaqalayo abahamba ngayo akukuhle kangako, kwaye bathambekele ekuphambukeni kwindlela abahamba ngayo (njengokuguqulwa kweenyawo okanye i-foot valgus) okanye ubude obungalinganiyo bokuhamba.IMATI zokuhamba ngee-handrailszixhotyiswe ngenkqubo yokuva ukuhamba. I-sensor yoxinzelelo (i-sampling frequency ≥100Hz) phantsi kwebhanti yokubaleka ijonga indawo yenyawo ngexesha langempela. Xa ukuphambuka kokuhamba kudlula i-15mm, isixhobo siya kulumkisa ngokungcangcazela kwe-handrail (i-vibration frequency 50Hz-80Hz, i-amplitude ≤1mm). Kwangaxeshanye, isantya siya kuncitshiswa ngokuzenzekelayo nge-10% ukuya kwi-20% de i-gait ibuyele kwisiqhelo. Lo msebenzi unokunciphisa umngcipheko wokungalingani okubangelwa kukuphambuka kokuhamba nge-60%, kwaye ufanelekile ngakumbi kubasebenzisi abadala abanamandla okulinganisela abuthathaka.
Okwesithathu, indlela yokukhusela imeko kaxakeka: Isiqinisekiso sokhuseleko sokujongana neemeko ezingalindelekanga
Iimeko ezingalindelekanga ngexesha lokuzilolonga, ezinje ngokungonwabi emzimbeni okanye ukungasebenzi kakuhle kwezixhobo, zizinto ezibalulekileyo ezibangela umngcipheko wokhuseleko. I-handrail walking mat, esebenzisa uyilo oluninzi lokhuseleko olungxamisekileyo, ivumela impendulo ekhawulezileyo kwiingozi.
1. Inkqubo yokumisa ngexesha likaxakeka: Ukuqhobosha ngokukhawuleza okuneendlela ezininzi zokuqalisa
Umsebenzi wokumisa ngexesha likaxakeka kufuneka ube neendlela ezininzi zokuqalisa ukuqinisekisa ukuba abasebenzisi banokumisa isixhobo ngokukhawuleza xa kukho iimeko zikaxakeka. Iindlela eziphambili zokuqalisa ziquka:
Iqhosha likaxakeka le-handrail:Ibekwe kwindawo efikeleleka lula kwisiphelo esingaphambili se-handrail. Umbala weqhosha ubomvu ngokumangalisayo, onobubanzi obuyi-≥30mm. Emva kokucinezelwa, izixhobo kufuneka ziyeke ukusebenza kwimizuzwana eyi-0.5, kwaye umgama wokutyibilika kwebhanti yokubaleka kufuneka ube yi-≤100mm.
Ukudibanisa izitshixo zokhuseleko:Ixhotyiswe ngesitshixo sokhuseleko semagnethi, elinye icala liqhagamshelwe kwimpahla yomsebenzisi kwaye elinye icala lifakwe kwisixhobo. Xa isitshixo siphuma kwisixhobo, ibhanti elibalekayo kufuneka libhuleki kwimizuzwana eyi-0.3, kwaye isantya sokuphendula sikhawuleza ngama-40% kunesitshixo sokhuseleko sentambo yokutsala eqhelekileyo.
Ukuyeka ukuva uxinzelelo:Indawo yokuva uxinzelelo (ububanzi obuyi-≥50mm) ibekwe emphethweni webhanti yokubaleka. Xa uxinzelelo kwelinye icala ludlula i-50kg (njengaxa umsebenzisi ethe tye kwicala), isantya siya kuncitshiswa ngokuzenzekelayo kwaye i-alamu yesandi iya kuqaliswa. Ukuba ayibuyeli kwisiqhelo kwimizuzwana eli-10, umsebenzi uya kuma.
2. Ukhuseleko lokuthwala umthwalo omninzi kunye nobushushu obugqithisileyo: Ukhuseleko oluphindaphindeneyo lokusebenza kwezixhobo
Ukusilela kwezixhobo nako yinto ebalulekileyo ebangela iingozi zokhuseleko. Iiphedi zabahambi ngeenyawo ezinee-handrails kufuneka zibe nemisebenzi yokukhusela ukugqithiswa ngokupheleleyo kunye nobushushu obugqithisileyo. Umda wokukhusela ukugqithiswa kwemoto kufuneka ubekwe kwi-1.2 amandla alinganisiweyo. Xa umthwalo wemoto udlula umda, izixhobo ziya kunqumla amandla ngokuzenzekelayo kwaye zibonise ikhowudi yempazamo. Ukhuseleko lobushushu bemoto lufezekiswa nge-sensor yobushushu bangaphakathi (uluhlu lokulinganisa -20 ℃ ukuya kwi-150 ℃, ukuchaneka ±1 ℃). Xa ubushushu bokujikeleza kwemoto budlula kwi-120 ℃, ukhuseleko lobushushu obugqithisileyo luyaqaliswa, nto leyo enyanzela umatshini ukuba uvale ukuze uphole ukuthintela umngcipheko womlilo obangelwa kukutsha kwemoto.
Ukongeza, intambo yombane yesixhobo kufuneka ihambelane nomgangatho we-IEC 60335, enobubanzi bentambo obuyi-≥0.75mm², kwaye ixhotyiswe ngeplagi yokukhusela ukugqithisa eyi-10A. Ukumelana komhlaba kweplagi kufuneka kube yi-≤0.1Ω ukuthintela iingozi zokutshayiswa kombane ezibangelwa kukuvuza.
3. Inkqubo yesilumkiso sesandi nesibane: Ukudluliselwa kolwazi lokhuseleko ngexesha langempela
Abantu abadala kunye nabaqalayo banamandla abuthathaka okubona imeko yezixhobo, kwaye kuyimfuneko ukuphucula ukuhanjiswa kolwazi lokhuseleko ngesandi kunye nokukhanya. Xa izixhobo zisebenza, kufuneka zibe:
Umboniso wesantya:Isebenzisa isibonisi setyhubhu yedijithali ye-LED, enobude bedijithali obuyi-≥25mm kunye nokukhanya okuyi-≥300cd/m², ukuqinisekisa ukuba abantu abadala banokuyibona ngokucacileyo ngaphakathi kweemitha ezi-3.
I-alamu yempazamo: Iindidi ezahlukeneyo zempazamo zihambelana neemvamisa ezahlukeneyo ze-beeping prompts (umzekelo, i-beeping enye ngomzuzwana kwisantya esingaqhelekanga kunye ne-beeping ezimbini ngomzuzwana kwiqondo lobushushu eliphezulu kakhulu), kwaye zihamba kunye nokukhanya kwesibane esibomvu se-fault indicator.
Isikhokelo sokusebenza:Xa isetyenziswa okokuqala, idlala ngokuzenzekelayo isikhokelo selizwi (ixhasa ukutshintsha kweelwimi ezininzi), ibonisa indlela yokubamba yesandla, indlela yokulungisa isantya kunye nokusebenza kokumisa ngokukhawuleza. Umthamo welizwi ungalungiswa ngaphakathi koluhlu lwe-50dB-80dB, olufanele abasebenzisi abaneemeko ezahlukeneyo zokuva.
Okwesine, iimeko zokusetyenziswa ezandisiweyo: Ukuhlangabezana neemfuno ezahlukeneyo zokhuseleko
Uyilo lokhuseleko lweukuhamba ngentamboI-mat ayifanelekanga nje kuphela kwimisebenzi yokuhamba rhoqo, kodwa inokwandiswa noqeqesho lokubuyisela kwimeko yesiqhelo, uncedo lwemihla ngemihla kunye nezinye iimeko, nto leyo ephucula ngakumbi ixabiso layo lokusetyenziswa.
1. Uhlengahlengiso loqeqesho lokubuyisela kwimeko yesiqhelo: Ukunceda ekubuyiseleni ubomi emva kotyando
Kubantu abachachayo emva kotyando lwamalungu (njengotyando lokutshintshwa kwamadolo), iiMATS zokuhamba ezinee-handrails zingasetyenziswa njengezixhobo zoqeqesho lokuvuselela umzimba ezisebenza ngoxinzelelo oluphantsi. Ngokubaleka ngesantya esiphantsi kakhulu se-0.3km/h ukuya kwi-1km/h kunye nenkxaso ezinzileyo yee-handrails, abasebenzisi banokwenza uqeqesho lokuhamba ngaphakathi koluhlu olukhuselekileyo kwaye babuyisele kancinci kancinci amandla emisipha kunye nomgama wokunyakaza kwamalungu. Ezinye iimveliso zikwaxhasa uqhagamshelo kwii-apps zokuvuselela umzimba, ezirekhoda idatha yokuhamba (njenge-cadence, ubude bokuhamba, kunye ne-landing Angle) ngee-sensors ezikwi-handrails, zibonelela ngesiseko sovavanyo loqeqesho lweengcali zokuvuselela umzimba kunye nokuphucula ukhuseleko kunye nokufaneleka koqeqesho lokuvuselela umzimba nge-40%.
2. Imisebenzi yokuncedisa yemihla ngemihla: Yonyusa ukusebenziseka lula
Xa kujongwa iimfuno zemihla ngemihla zabantu abadala, imathi yokuhamba nge-handrail inokuyilwa ngemisebenzi eyongezelelweyo yokuncedisa. Umzekelo, isibambi sekomityi yamanzi (esinomthamo womthwalo we-≥500g kunye nobubanzi be-70mm-90mm) songezwa ecaleni kwe-handrail ukuthintela ukungalingani okubangelwa ngabasebenzisi abagobayo ukuze bathathe amanzi. Umphezulu we-handrail uxhotyiswe nge-flat plate bracket (i-Angle 0°-60° ehlengahlengiswayo), exhasa ukuqina kweepleyiti ezisicaba ngaphakathi kwe-intshi ezili-10, nto leyo elula kubasebenzisi ukubukela iividiyo zokufundisa okanye umxholo wokuzonwabisa kwaye inciphisa ukuphazamiseka kwengqwalasela ngexesha lokuhamba. Ezinye iimveliso zongeza amavili ahambayo (anobubanzi be-≥50mm kunye nomsebenzi wokubhuleka) ezantsi kwesixhobo. Xa zidityaniswe noyilo lokuncedisa lwe-handrails, amandla afunekayo ekushukumeni kwesixhobo ancitshiswa ngama-60%, okwenza kube lula kubadala ukulungisa ngokuzimeleyo indawo yesixhobo.
I-handrail walking mat ijongana ngokuchanekileyo neenkxalabo zokhuseleko zabantu abadala nabaqalayo ngokwakha inkxaso ephuculweyo, uyilo oluhambelana nemidlalo kunye nendlela yokukhusela imeko engxamisekileyo. Ixabiso layo eliphambili alikho nje ekunciphiseni umngcipheko wokuwa, kodwa likwaphucula ukuzithemba kwabasebenzisi ekuzilolongeni ngokusebenzisa uyilo lwesayensi - idatha ibonisa ukuba izinga lokuzilolonga kwabantu abadala abasebenzisa ii-handrails kwi-MATS yokuhamba liphezulu ngama-65% kunelabo basebenzisa ii-MATS eziqhelekileyo zokuhamba, kwaye ukuphindaphindwa kokuzilolonga kwabaqalayo nako kuyanda ngama-38%. Xa ukhetha izixhobo zokuzilolonga zasekhaya, ukhuseleko luhlala luyinto ephambili. I-handrail walking mat, kunye nokuziqhelanisa kwayo ngokunzulu neempawu zomzimba zamaqela athile abantu, iye yaba lukhetho olufanelekileyo oludibanisa ukhuseleko kunye nokusebenza, inika abantu abaninzi amava okuzilolonga ekhaya akhuselekileyo kwaye alula.
Ixesha leposi: Okthobha-29-2025