Sisitemu yo kumara igihe kirekire itanga ibikorwa byizewe kandi byizewe
Inkunga ya mpandeshatu yimpeta ifunga scafolding nikintu cyahagaritswe cya sisitemu, cyerekana imiterere ya mpandeshatu kugirango itange inkunga ihamye. Igabanijwemo ubwoko bubiri bwibikoresho: imiyoboro ya scafolding hamwe nu miyoboro y'urukiramende, kugirango ibikenewe byimishinga itandukanye. Iki gice cyashizweho muburyo bwihariye bwo kubaka cantilever kandi kigera kuri cantilever ikora neza binyuze muri U-head jack base cyangwa crossbeams. Inyabutatu ya mpandeshatu yaguye ikoreshwa rya porogaramu yo gufunga impeta kandi irakwiriye ahantu hatandukanye hubakwa hafite akazi gakomeye.
Ingano nkiyi ikurikira
| Ingingo | Ingano rusange (mm) L. | Diameter (mm) | Guhitamo |
| Inyabutatu | L = 650mm | 48.3mm | Yego |
| L = 690mm | 48.3mm | Yego | |
| L = 730mm | 48.3mm | Yego | |
| L = 830mm | 48.3mm | Yego | |
| L = 1090mm | 48.3mm | Yego |
ibyiza
1. Kwagura kuburyo bugaragara umwanya n'umwanya wibikorwa
Kurenga aho bigarukira: Ifasha scafolding kurenga inzitizi (nka eva, ibisenge, ibiti, ninkombe zububiko bwubutaka) cyangwa ikaguka hejuru no hanze uhereye kumpande zifunganye, bikemura ikibazo cyo kutabasha gushyiraho ibiti gakondo bihagaritse ahantu hubatswe cyangwa hubatswe.
gushoboza gushiraho urubuga rwakazi rwa cantilevered mu buryo butaziguye, bitabaye ngombwa ko dushiraho inzu yuzuye yimfashanyo kuva hasi. Irakwiriye cyane cyane mubihe nko kubaka urukuta rw'inyuma rw'inyubako no kubaka ikiraro.
2. Imiterere inoze no gukwirakwiza imbaraga zumvikana
Imiterere ihamye ya mpandeshatu: Ikoresha byimazeyo geometrike itajegajega ya mpandeshatu, ihindura neza umutwaro woherejwe na platifomu ya cantilever mu mbaraga za axial hanyuma ukawugeza kumurongo wingenzi wifashishije ingingo zihuza. Imiterere irakomeye, hamwe nimbaraga zikomeye zo guhirika no guhindura ibintu.
Umutekano kandi wizewe: Igishushanyo mbonera cya siyansi gikora umutekano n’umutekano munsi yimitwaro yagenwe, bitanga garanti yizewe kubikorwa bya cantilever yo hejuru.
3. Kwiyubaka byoroshye no guhuza n'imihindagurikire y'ikirere
Uburyo bwinshi bwo guhuza: Uburebure burashobora guhuzwa neza binyuze muri U-head jack base kugirango harebwe urwego rutambitse rwigice cya cantilever, kandi rushobora kandi guhuzwa neza nibindi bikoresho bisanzwe bifunga impeta (nka crossbeams, inkoni ya diagonal), hamwe nurwego rwo hejuru rwo kwishyira hamwe.
Igishushanyo mbonera: Nkibigize bisanzwe, kuyishyiraho no kuyisenya biroroshye kandi bikora neza nkibya sisitemu yo gufunga impeta, kandi birashobora kongerwaho vuba ahantu hamwe cyangwa byinshi ukurikije ibikenewe mubuhanga.
4. Amahitamo atandukanye yibikoresho arahari, arubukungu kandi bufatika
Ibintu bibiri byingenzi:
Igenzura rya Scafolding: Bihuje nibikoresho nyamukuru, guhuza imbaraga, hamwe nigiciro kinini.
Umuyoboro urukiramende: Mubisanzwe, ifite imbaraga zo kugonda no gukomera, kandi irakwiriye kumurimo uremereye cyane hamwe nibisabwa bitwara imitwaro myinshi hamwe na cantilever nini.
Guhitamo kubisabwa: Abakoresha barashobora guhitamo ubwoko bubereye ukurikije ingengo yimishinga yihariye hamwe nibisabwa kwikorera imitwaro kugirango bagere kubintu byiza byimikorere nibikorwa.
5. Kuzamura muri rusange sisitemu ya scafolding
Inzobere muri imwe kandi ihindagurika muri benshi ": Igice cya mpandeshatu gitanga sisitemu isanzwe yo gufunga impeta ya sisitemu hamwe numurimo wumwuga wa" cantilever, ukayizamura uva muri sisitemu rusange ifasha igisubizo gikwiye gishobora gukemura ibibazo byihariye byakazi.
Ibisabwa byo gusaba byikubye kabiri: Nkuko wabivuze, ni ukubera neza kubera impandeshatu ya mpandeshatu niho impeta yo gufunga impeta yakoreshejwe ahantu henshi mu buhanga (nk'inyubako zidasanzwe, imishinga yo kuvugurura, gufata neza ibikorwa remezo, n'ibindi), bizamura cyane guhangana ku isoko rya sisitemu ya scafold.
Ibibazo
1. Ikibazo: Niki gitatu cya mpandeshatu mugice cyo gufunga impeta? Ni ubuhe butumwa bukora?
Igisubizo: Igice cya mpandeshatu, kizwi ku izina rya cantilever, ni ubwoko bwibintu byahagaritswe muri sisitemu yo gufunga impeta. Kubera imiterere ya mpandeshatu, isanzwe izwi nkigice cya mpandeshatu. Igikorwa cyacyo nyamukuru ni ugutanga inkunga ya cantilever yo guswera, ikayifasha kurenga inzitizi, kwagura aho ikorera cyangwa gushingwa ahantu bitoroheye gushiraho inkunga itaziguye, kwagura cyane uburyo bwo gukoresha impeta zifunga impeta.
2. Ikibazo: Ni ubuhe bwoko bw'ingenzi butatu?
Igisubizo: Inzira eshatu zishyizwe mubwoko bubiri bushingiye kubikoresho byabo byo gukora:
Inkunga ya Scafolding umuyoboro wa mpandeshatu: Yakozwe numuyoboro wicyuma kimwe numubiri nyamukuru wa scafolding, ifite ubwuzuzanye bukomeye kandi byoroshye guhuza.
Urukiramende rw'urukiramende: Ikozwe mu cyuma cy'urukiramende, imiterere yacyo irashobora kugira inyungu zihariye mubijyanye no kunama no kurwanya torsional.
3. Ikibazo: Ese imishinga yose ya scafolding isaba gukoresha scafolds?
Igisubizo: Oya Inkunga ya mpandeshatu ntabwo ari ibikoresho bisanzwe kuri buri kibanza cyubaka. Ikoreshwa gusa mugihe hasabwa inyubako ya cantilever cyangwa cantilever, nkigihe urukuta rwinyuma rwinyubako rugabanuka imbere, mugihe bibaye ngombwa kurenga inzitizi zubutaka, cyangwa mugihe wubaka urubuga rwakazi munsi ya eva nibindi bikorwa bidasanzwe byakazi.
4. Ikibazo: Nigute inyabutatu yashizweho kandi ikosorwa?
Igisubizo: Ubusanzwe Tripods ntabwo yashyizweho wenyine. Mubisanzwe bihujwe kumurongo wingenzi wa scafolding unyuze mubice bihuza hejuru. Uburyo busanzwe bwo gukosora burimo gukoresha U-umutwe wa jack base (ushobora guhindurwa muburebure kugirango byoroshye kuringaniza) cyangwa ibindi bikoresho byabigenewe bihuza kugirango ugere kuri cantilever, byemeza ko bihagaze neza hamwe nubushobozi bwo gutwara ibintu.
5. Ikibazo: Ni izihe nyungu zo gukoresha inyabutatu?
Inyungu nini yo gukoresha scafolds ya mpandeshatu nuko yongerera imihindagurikire nuburyo bworoshye bwa sisitemu yo gufunga impeta. Ifasha scafolding guhangana nuburyo bwubaka bwubaka hamwe nibidukikije bikora bidakenewe gutangira kubaka inkunga kuva kubutaka, bityo bikabika umwanya nibikoresho, gukemura ibibazo byubwubatsi mumishinga yihariye, no kwemerera gufunga impeta gukoreshwa neza kandi neza mubikorwa byinshi byubwubatsi.
