Njikọ dị mma dobe adịgboroja na-eme ka njikọ dị nchebe na nke dị nchebe
Okwu Mmalite ngwaahịa
Dị ka isi nkuku nke ígwè tube na kwesịrị ekwesị usoro, ndị a British Standard scaffolding oyiyi akwa a tụkwasịrị obi nhọrọ na-ewu ụlọ ruo ọtụtụ afọ. Njikọ anyị dị elu dị elu na-eme ka njikọ dị mma ma dị nchebe, na-enye nkwụsi ike na nchekwa achọrọ maka ọrụ owuwu.
Ụlọ ọrụ anyị ghọtara mkpa ịdị mma na ntụkwasị obi na ngwaahịa scaffolding. Ọ bụ ya mere eji emepụta njikọ na ngwa anyị site na iji teknụzụ na-emepe emepe maka ike na ịdịte aka pụrụ iche. Ma ị na-arụ ọrụ n'obere ebe obibi ma ọ bụ nnukwu ebe a na-ewu ụlọ azụmahịa, a na-ewu ngwa anyị na-emepụta ihe iji nagide ọnọdụ ndị siri ike, na-eme ka usoro nhazi gị dị mma na ntụkwasị obi mgbe niile.
Ebe ọ bụ na anyị hiwere ụlọ ọrụ mbupụ anyị na 2019, anyị ejirila nke ọma gbasaa azụmahịa anyị ruo ihe fọrọ nke nta ka ọ bụrụ mba 50 gburugburu ụwa. Nkwenye anyị maka ịdị mma na afọ ojuju ndị ahịa emeela ka anyị nwee ike ịmepụta usoro ịzụ ahịa zuru oke iji hụ na anyị nwere ike izute mkpa dị iche iche nke ndị ahịa na ahịa dị iche iche. Anyị na-anya isi na ịnye ngwaahịa dị elu na-abụghị naanị na-ezute kamakwa gafere ụkpụrụ ụlọ ọrụ.
Ụdị mkpuchi mkpuchi mkpuchi
1. BS1139/EN74 Standard Drop akpara akpa scaffolding Coupler and Fittings
| Akụrụngwa | Nkọwapụta mm | Ibu nkịtị g | ahaziri | Akụrụngwa | Ọgwụgwọ elu |
| Njikọta ugboro abụọ/edozichara | 48.3x48.3mm | 980g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọta ugboro abụọ/edozichara | 48.3 x 60.5mm | 1260g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Swivel | 48.3x48.3mm | 1130g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Swivel | 48.3 x 60.5mm | 1380g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Putlog coupler | 48.3 mm | 630g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ na-ejigide bọọdụ | 48.3 mm | 620g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ aka uwe | 48.3x48.3mm | 1000g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Njikọ Ime Ime | 48.3 x48.3 | 1050g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Beam/Girder Ejikọtara ọnụ | 48.3 mm | 1500g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Beam/Girder Swivel Coupler | 48.3 mm | 1350g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
2. BS1139/EN74 Standard Pressed scaffolding Coupler and Fittings
| Akụrụngwa | Nkọwapụta mm | Ibu nkịtị g | ahaziri | Akụrụngwa | Ọgwụgwọ elu |
| Njikọta ugboro abụọ/edozichara | 48.3x48.3mm | 820g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Swivel | 48.3x48.3mm | 1000g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Putlog coupler | 48.3 mm | 580g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ na-ejigide bọọdụ | 48.3 mm | 570g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ aka uwe | 48.3x48.3mm | 1000g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Njikọ Ime Ime | 48.3 x48.3 | 820g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Beam Coupler | 48.3 mm | 1020g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Ngwakọta steepụ Tread Coupler | 48.3 | 1500g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Ihe mkpuchi mkpuchi ụlọ | 48.3 | 1000g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Ngwunye egwu egwu | 430g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized | |
| Oyster Coupler | 1000g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized | |
| Mpempe akwụkwọ ngwụcha mkpịsị ụkwụ | 360g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
3.Ụdị ọkọlọtọ German dobe akwa akwa akwa akwa na akwa akwa
| Akụrụngwa | Nkọwapụta mm | Ibu nkịtị g | ahaziri | Akụrụngwa | Ọgwụgwọ elu |
| Njikọ abụọ | 48.3x48.3mm | 1250g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Swivel | 48.3x48.3mm | 1450g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
4.Ụdị Ọkọlọtọ Amụma nke Amụma Akpụkọrọ Akpụkpọ Ụjọ Ngwakọta na Ngwa
| Akụrụngwa | Nkọwapụta mm | Ibu nkịtị g | ahaziri | Akụrụngwa | Ọgwụgwọ elu |
| Njikọ abụọ | 48.3x48.3mm | 1500g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
| Njikọ Swivel | 48.3x48.3mm | 1710g | ee | Q235/Q355 | eletro Galvanized/ na-ekpo ọkụ itinye Galvanized |
Uru ngwaahịa
Otu n'ime isi uru nkedobe adịgboroja couplerbụ ike na ịdịte aka ha. Emere site na ígwè dị elu, oghere ndị a na-enwe ike iguzogide ibu dị arọ, na-eme ka ha dị mma maka ọrụ owuwu nke chọrọ nkwado siri ike. Ha na-agbaso ụkpụrụ Britain, na-ahụ na a na-emezu ihe nchekwa siri ike, na-enye ndị ọrụ nkwekọrịta na ndị ọrụ udo obi.
Na mgbakwunye, njikọ ndị a rụrụ arụ dị mfe ịwụnye ma wepụ ya, na-ebelata oge ọrụ na saịtị. Nhazi ha na-enye ohere maka mgbanwe ngwa ngwa, na-eme ka ha gbanwee maka nhazi nhazi dị iche iche. Ịrụ ọrụ a bara uru karịsịa maka ụlọ ọrụ na-achọ ịkwalite usoro ọrụ ha na ibelata oge nkwụsị.
Mmebi ngwaahịa
Otu ihe a ma ama bụ ibu ha; N'ịbụ ndị sitere na ígwè siri ike, ha dị arọ karịa ụdị sọks ndị ọzọ, nke nwere ike ime ka mbupu na njikwa ihe siri ike. Nke a nwere ike iduga n'ịba ụba ụgwọ ọrụ, karịsịa na nnukwu ọrụ ebe a chọrọ ọnụ ọgụgụ dị ukwuu nke oghere.
Na mgbakwunye, ọ bụ ezie na ihe ndị a kpụrụ akpụ na-adịte aka, ha na-enwekwa ike imebi ma ọ bụrụ na edoghị ya nke ọma. N'ebe nwere oke iru mmiri ma ọ bụ ikpughe na kemịkalụ siri ike, nyocha na nlekọta oge niile dị mkpa iji hụ na ogologo ndụ ha dị.
Isi njirimara
Nchekwa na ntụkwasị obi dị oke mkpa na ụlọ ọrụ ihe owuwu. Otu n'ime ihe ndị dị mkpa iji hụ na emezuru ụkpụrụ ndị a bụ mkpachị swaged. Mpempe vidiyo ndị a bụ akụkụ dị mkpa nke sistemu mkpụkọ, ọkachasị ndị na-agbaso ụkpụrụ Britain dịka BS1139 na EN74. Dị ka akụkụ bụ isi nke ngwa ihe nlegharị anya, obere vidiyo swaged na-enye ike dị mkpa na ịdịte aka maka ịkwado ọkpọkọ ígwè n'ọrụ ihe owuwu dị iche iche.
Ezubere ka ọ nagide ibu dị arọ na ọnọdụ gburugburu ebe obibi siri ike, njikọ ihe eji arụ ọrụ arụrụ arụ ọrụ bụ nhọrọ kacha amasị ndị ọrụ ngo n'ụwa niile. Ihe owuwu ha siri ike na-eme ka o doo anya na ejikọrọ ọkpọkọ ígwè iji mepụta usoro kwụsiri ike, nke dị mkpa maka ebe ọ bụla owuwu ihe. N'akụkọ ihe mere eme, nchikota nke ọkpọkọ ígwè na njikọ bụ isi ụlọ ọrụ, na-enye ihe ngwọta a pụrụ ịdabere na ya maka mkpa mkpakọ.
Nkwenye anyị maka ịdị mma na afọ ojuju ndị ahịa emeela ka anyị bụrụ ndị na-ebubata ngwa ngwa na-ekpu akpu na ngwa ndị ọzọ. Ka anyị na-aga n'ihu na-eto eto, anyị na-anọgide na-agba mbọ ịnye ngwọta ọhụrụ iji gboo mkpa na-agbanwe agbanwe nke ụlọ ọrụ mmepụta ihe. Ma ị bụ onye ọrụ nkwekọrịta na-achọ ihe ngwọta a pụrụ ịdabere na ya ma ọ bụ onye njikwa oru ngo na-achọ imeziwanye nchekwa saịtị, ihe nkedo anyị na-adaba adaba dị mma maka mkpa mkpagharị gị.
FAQS
Q1: Gịnị bụ a dobe esorowo nkwonkwo?
Mkpokọta dobe emekọrịtara ọnụbụ ngwa eji eme ihe na sistemu igwe iji jikọọ ọkpọkọ nchara n'enweghị nsogbu. A na-emepụta ha site na iji usoro nhazi dị elu, na-eme ka ha sie ike ma bụrụ ndị a pụrụ ịdabere na ya. Njikọ ndị a dị oké mkpa iji hụ na nkwụsi ike na nchekwa nke ihe owuwu scaffolding na bụ nhọrọ mbụ maka ọrụ owuwu.
Q2: Gini mere ịhọrọ di na nwunye na-agbaso ụkpụrụ BS1139/EN74?
BS1139 na EN74 bụ ụkpụrụ ndị Britain na ndị Europe nke na-edobe akara maka ngwa ncha. Ndị mmekọ na-ezute ụkpụrụ ndị a na-enweta ogo siri ike na ule arụmọrụ iji hụ na ha nwere ike iguzogide ihe a na-achọ gburugburu ebe obibi. Site n'iji di na nwunye zutere ụkpụrụ BS1139/EN74, ndị ọrụ ngo nwere ike inwe obi ike na ha na-eji ngwaahịa na-agbaso ụkpụrụ nchekwa siri ike.
Q3: kedu ka ahịa akụrụngwa arụrụ arụ na-etolite?
Kemgbe iguzobe ụlọ ọrụ mbupụ anyị na 2019, ndị ahịa anyị agbasala nke ukwuu ruo ihe fọrọ nke nta ka ọ bụrụ mba 50 gburugburu ụwa. Uto a na-egosipụta ịrị elu na-arị elu maka ngwaahịa scaffolding dị elu, gụnyere ihe nkedo adịgboroja. Anyị na-agba mbọ iwulite usoro ịzụ ahịa dị mma iji gboo mkpa dị iche iche nke ndị ahịa anyị nke ọma.
