Chekutanga, general gadziriro dzekutengesa
Iyo chimiro uye magungano maitiro ehurongwa anofanira kusangana nezvinodiwa zvekuvaka uye nechokwadi chekuti chimiro chakasimba uye chakagadzikana.
Nhamba dzekubatana dzevatambi venguruve dzinotsvedza dzinofanira kusangana neine simba uye rinotenderera zvinodiwa, chimiro chinofanira kuve chakachengeteka panguva yehupenyu hwebasa uye nodes hachifanirwe kusunungurwa.
Tsvimbo, node vanobatanidza, zvikamu, nezvimwe, nezvimwewo zvinoshandiswa mune scaffold
Iyo yakatwasuka uye yakatwasuka scissor braces yeiyo scaffold inofanirwa kuiswa maererano nemhando yavo, mutoro, chimiro, uye kuvaka. Tsvimbo dzeDiagonal dzeScissor Braces dzinofanirwa kuve dzakabatanidzwa zvakasimba kumatambure akaipisisa. diagonal braces uye madhiri-kudhonza tsvimbo inogona kushandiswa panzvimbo yemabhureki. Iyo refuitudinal cross-dhonza rods yakaiswa pane iyo Portal Steel pombi Scaffoling inogona kutsiva iyo refuitudinal scisss.
Chechipiri, kushanda scaffolding
Upamhi hwekushanda kwekushanda hunofanirwa kunge husiri pasi pe 0.8m, uye hachifanirwe kuve hukuru kupfuura 1.2m. Kureba kweshanduro yekushanda hakufanirwe kunge kuri kushoma pane 1.7m, uye hakufanirwe kuve kwakakura kupfuura 2m.
Iko kushandira kwekushanda kuchave kwakashongedzwa nemadziro emadziro maererano nekugadziriswa kwekuverenga uye zvinodikanwa zvekuvaka, uye zvinotevedzera zvinotevera zvigadziriso:
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3 Kuparadzaniswa kwemadziro hakuzove kwakakura kupfuura kukwirira pasi kwekuvakwa, uye hakuzove kwakakura kupfuura 4.0m
Vertical Scisors mabhureki anofanira kuiswa pamusoro pehurefu hwekunze kwechirevo chekushanda, uye achatevedzera zvinhu zvinotevera:
1 Iyo yekuda kona yeiyo scissors brace digonal tsvimbo kuenda kune imwe nzvimbo yakatwasuka ichave iri pakati pe45 kusvika makumi matanhatu degrees;
2. Kana iyo yekureba iri pazasi 24m, ichaiswa pamigumo miviri yehomwe, nepakati, pakupindirana kwete scissors imwe neimwe inosimuka uye ichimisikidza ichiramba ichibva pasi kusvika kumusoro; Kana iyo erection yekureba ndeye 24m kana pamusoro, inofanira kumisikidzwa kubva pasi kusvika kumusoro pane yese yekunze face.
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Vertical diagonal Cross-dhonza kutsiva vertical scissors:
Kana vertical diagonal braces uye vertical cross-kudhonza rods inoshandiswa kutsiva iyo vertical scissors braces yeiyo yekushanda yekuita, mitemo inotevera inofanira kusangana
1. Mumwe anofanira kumisikidzwa pakupedzisira uye nekona yekushanda inotsveta;
2. Kana iyo yekureba kureba iri pazasi 24m, mumwe anofanirwa kuiswa pamashanu mashanu kusvika manomwe kusvika manomwe;
Kana erection yekureba ndeye 24m kana pamusoro, mumwe anofanirwa kumisikidzwa imwe neimwe yegumi nemaviri kusvika matatu; Adjacent Vertical Diagonal Brawle inofanira kuiswa symmetrically muchimiro chevasere-sere;
3. Imwe neimwe yakagadzirirwa diagonal brace uye inodhonzera tsvimbo inofanira kuiswa zvichiramba zvichienda kubva pasi kusvika kumusoro pakati pematanda ekusvika pakushanda kwekushanda.
Longitudinal uye transversers kutsvaira matanda kunofanirwa kuiswa pamatanda epasi ekushanda kwekushanda.
Pasi peiyo cantilever scapolding potoo inofanirwa kuve yakabatana yakabatana neCantilever yekutsigira chimiro; Tsvimbo refu yekutsvaira inotsvaira inofanira kuiswa pasi pebanda, uye yakatwasuka scissor braces kana yakatwasuka diagonal braces inofanira kuiswa nguva nenguva.
Iyo yakasungirirwa kusimudza skona ichatevedzera izvo zvinotevera zvinopihwa:
1. Iyo yakatwasuka chimiro uye yakatwasuka inotsigira trusses inotora truss kana kuomarara chimiro, uye matanda achabatanidzwa neWelding kana Bolts;
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3 Tsigiro yakasungirirwa rusununguko ichaiswa pane imwe neimwe pasi yakafukidzwa neyekuvira huru chimiro;
Rutsigiro rwese rusununguko rwakabatanidzwa ruchakwanisa kutakura iyo yakazara mutoro weiyo muchina chinzvimbo; Paunenge uchishandiswa, chimiro chikuru chikuru chinofanira kuiswa pachena kumadziro-akasungirirwa rutsigiro;
4 Kana zvigadzirwa zvemagetsi zvishandiso zvinoshandiswa, zvinoramba zvichisimudza kure kwemidziyo yemagetsi ichave yakakura kupfuura kukwirira kwepasi, uye ichava neyakavimbika uye inokatyiswa nekugadzirisa mabasa;
5 Iyo yekudonha-inodonha chishandiso uye kushamwaridzana uye kugadziriswa kwemidziyo inosimudza ichaiswa zvakasiyana uye haigone kuiswa pakutsigirwa kwechinongedzo.
Kutumira Nguva: Kukadzi-05-2025