Nzira Yokusarudza uye Kushandisa Nzira Yakarurama yeSvondo Work

01 of 06

Nhanganyaya

Kana iwe wakaita sevanhu vazhinji, kushandisa imwe yemhando yepamusoro pedo neimba inenge yevhiki nevhiki, kana isiri zuva rega rega, zvichibva pamabasa sezvinokosha sekuwana zvinhu zvinogona kubva kubva kumusoro kwemahofisi evhareta kuti uone matanho ematenga ekudengenyeka. Uye nokuti zviitiko zvakawanda zvepamba zvinosanganisira makedhi (zvinofungidzirwa kuti zvinopfuura mamiriyoni maviri anoitika gore roga roga, apo avo vasina kuzivikanwa kana vasingadi kutarirwa kwachiremba vanobatanidzwa), iwe uchava wakachenjera kuverenga pamusoro kuti udzidze pamusoro pemhando dzakasiyana siyana makera anoshandiswa pamba pamba, uye kuti angashandisa sei zvakanaka.

Cherechedza kuti ingani mitauro yakasiyana-siyana iripo: matanho ekusimudza, stepladders, kutenderera kwematanho, makiromita anotarisa, kushandiswa kwema-multi-function ladder .... iwe unowana pfungwa. Kushandisa kushandiswa kwemakera kunobva pakushandisa rudzi rwakanaka rwemaseri mubasa.

Nhasi makanhi aya anowanikwa mune zvisizvo zvisinganzwisisiki uye zvakasimba, kwete sematanda ematanda ezuro. Mazuva ano mashizha anowanzosvika mualuminium uye fiberglass uye kazhinji ane mazamu anenge akaiswa sechidimbu kusimba. Mukuwedzera kune zvakanakira kuva chiedza, fiber mitambo ye fiberglass ine mhando dzisiri dzomutambo dzekuchengetedzwa kwakawedzerwa pakushanda kumativi emagetsi .

Zvichida kudiwa kwechigaro ichi, zvakakosha kutora nguva shoma kuti uongorore kuti ungasarudza sei zvakanaka makanho ekuita basa riripo. Iyi dzidzo ichajekesa uye ichawedzera kune imwe yenhaurirano yakakurudzirwa inosanganisira pakusarudza yakananga yakananga sezvakataurwa naMarc Marini, mutungamiri wekutengesa michina paWerner Co, mutungamiri weshizha mukugadzira uye kugoverwa kwemakero nemakirwe ekukwira.

Ngatitarisei zvinhu zvishanu zvinokosha mukusarudza kwakakosha kwamanera:

• Kusarudza rudzi rwakanaka rwemakero.
• Kusarudza yakananga makera urefu uye kusvika.
• Kusarudza yakarurama nhambwe kuyerwa kwepamusoro.
• Kusarudza huwandu hwakakwana hwekugadzirisa.
• Ladder kuchengeteka.

02 of 06

Kusarudza Rudzi Rwenzira Yakarurama

Migwagwa yakauya nenzira yakareba nenzira yekushanda uye kuchengeteka. Nhanho yekutanga mukusarudza yakananga yakasarudza ndiko kusarudza yakarurama yemakirwo. Migwagwa inouya mumitambo mikuru miviri kunyange zvazvo pane zvimwe zvakasiyana mukati memaitiro aya. Aya marudzi mashanu anosanganisira:

• Single-section ladder
• Stepladder
• Kuwedzera kwemazinga
• Telescopic ladder
• Multi-function ladder

Single Chikamu Nhamba:
Hongu, iyi ndiyo tekuru vako. Rinoshandiswa kwezviuru zvemazana, iyo imwe-chikamu chepamusoro inobatsira kune zvishoma, maitiro-pasi pasi apo kumusoro kwemazera kunotsigirwa zvakananga pamusoro pechinhu. Kubudirira kwemazera aya ndeyekuti ndiyo inonyanya kutarira inowanikwa kwenguva yakareba. Izvo zvinokanganisa ndechokuti nokuti chikamu chimwe chete, ihwowo ndiyo yakareba yakatarira yehurefu.

Stepladder:
Chikamu chechikamu chikamu chimwe-chikamu, chakasarudzwa-urefu urefu uye yakagadzirirwa-kugadzirisa makumbo kubvumira kushandiswa kwekushanda kwekushanda kwemhepo. Makumbo akabatanidza compactly yekuchengetedza. Vanofambisa vanowanika mualuminium, fiberglass, uye huni.

Extension Ladder:
Chikwata chekuwedzera chinogadzirisa chinongedzo chemaseri-chikamu chemakatarisa kuti chiendeswe nenzira yekudarika, zvichibvumira kukwirira kwakakwirira kusvika kumatanho inoda kudarika nzvimbo yekuchengetedza. Kazhinji, shanje rinowedzera rine zvikamu zviviri chete, asi kubatana kwekuwedzera, zvakadai sezvakaitwa naWerner, Co. inouya nemagadziro emagetsi matatu zvichiita kuchengetedza zviri nyore uye zvinoda kusachengetwa kwenguva shoma. Mitsara yakaderedzwa yakadzama inowanikwa mualuminium, fiberglass, uye huni. Makwikwi ekuwedzera ematanho anowanika mu fiberglass uye aluminium.

Telescopic Ladder:
Inoteresi yepamusoro ndiyo itsva mutsva mumatanho uye yakafanana nekuwedzera kwenzera, kunze kwekuti mhando dzacho dzinowira pasi kune zviduku zvishoma zvekuchengetedza. Tereescopic ladders inowanikwa mualuminium.

Multi-Function Ladder:
Izvo zvinowedzera mashizha zvinoshandisa mashizha akavharidzirwa uye kushandiswa kwematanho ekugadzira kushanda nenzira dzakasiyana-siyana, kusanganisira danho rematanho uye kunyange kana kusina kufanana kwemarefu, chikamu chimwe chete-chikamu, kana soutsigiri hwekusimudzira kushanda sesahhorse

03 of 06

Kusarudza Nzira Yakarurama Kurudyi uye Kuzadzisa

Kusarudza iyo yakakwana yakakwirira nhambwe hakusi nyore sekugadzirisa zvakakosha zvakakosha. Makera ekureba anofanira kusanganisira zvinhu zvakawanda zvinosanganisira:

• Nyeredzi yematanho.
• Nzvimbo yakakwirira yepamusoro pamatanho (iyo inowanikwa 4 kubva kumusoro).
• Inofanira kudiwa pamakamuri mapeji.
• Kuwedzerwa pamusoro pedenga reimba.

Denga iri pamusoro apa richakuratidza mazano akakurudzirwa kukwirira kwegwatter yako yakakwirira kana pamusoro pekutsigira kwemazera. Kana iwe ukashandisa makera kuti uwane uye uende padenga remba, taura kuti uongorore, ipapo inhambwe inofanira kuva yakareba zvakakwana kuti iwedzere mamita matatu kune denga reimba. Kana iyo yakananga ichatsigamira pamusoro pedenga rekwenyasi kana kuti inopesana nemagota kana iwe uchichenesa mabote .

04 of 06

Kusarudza Nzira Yakarurama Weight Capacity

Sezvaunotarisira, mashizha akaumbwa uye akavakwa kuti agadzire zvakachengeteka huwandu hunorema hunotakurwa nomunhu uye chero mutoro wavanenge vakatakura (kureva kuti zvigadzirwa zvezvinhu zvinowanikwa mumufananidzo uri pamusoro).

Migwagwa inouya muhutano hwakasiyana-siyana, inozivikanwa nekirasi yavo uye yepeji. Iyo Duty Rating ndiyo yakanyanya kuchengetedzwa yakachengetedza kutakura kwemaseri, iyo inosanganisira mbiri yehupfeko yakashongedzwa zvakazara pamwe nekurema kwematombo chero ipi zvayo uye zvinhu zvinotakurwa pamatanho.

D uty ratings dzinosanganisira zvinotevera:

• Rudzi rwe III (200 lbs. Load limit)
  Economy design yekushandisa mashoma.
• Ropa II (225 lbs. Load limit)
  Zvose zvakagadzirwa nemapurojekiti akaoma.
• Tora I (250 lbs. Load limit)
  Yakagadzirirwa kutarisira mapurisa akawanda nemabasa.
• Tora IA (300 lbs. Load limit)
  Basa rakagadziriswa rakagadzirwa nekushandiswa kwevashandi mupfungwa.
• Tora IAA (375 lbs. Load limit)
  Kuwanda kwekushanda nekusimba kwemaitiro akaoma kupfuura mamwe ose emhizha kana kumusha.

05 of 06

Kusarudza Zvakakosha Zvekudzikinura

Iyo yakakura pamatanho, yakakura, yakawanda uye yakaremara inowanzova. Paunenge uchisarudza pamatanho ako, funga kuti zviri nyore sei kuchengeta kana kutakura. Iyo yakagadziridzwa yakasimudza nhanho inofamba nenzira yakareba yekuvandudza kugadzirisa uye kusununguka kwekuchengetedza. Panzvimbo pezvikamu zviviri zvinoputika zvichigadzira chiyero chemazendo gumi nematanhatu, kutenderera kwematanho inoshandiswa kunoshandisa zvikamu zvitatu zvakaputika zvakaputika, zvichiita kuti zvive nyore kuchengeta uye kutakura.

06 of 06

Ladder Safety

Funga nezvemashoko anotevera kubva kuCDC (Centre for Disease Control):

"Mapofu ari kuramba ari chikonzero chinokonzerwa nekukuvadza kusingarangarirwi [kufa] munyika yose, uye 43 muzana yevanhu vanourayiwa vanourawa mumakore gumi apfuura vakabata danho.Akukanganisa 34 000 kwakakonzerwa nekukuvara kwevanhu vasina kufanana kwakarapwa mumahofisi epamupatara munguva yegore ra2011."

Maererano neUnited Consumer Product Safety Commission, gore rega roga rinowana zvinenge 165 000 zvakakuvadza zvakakonzerwa nematanho zvichiitika. Vakawanda vanodzivirirwa nehumwe pfungwa uye vanotevera maitiro ekuchengetedza makera.

Kune vamwe zviri nyore kutevera makanho ekuchengetedza mazano uye makuru "Do" uye "Regai," ndapota verengai mazano eBhuku reSafer Ladder Usage .