Uma uthi nhlá, isikwele sesivinini singase sibukeke njengonxantathu wensimbi ojwayelekile, ofaneleka kakhulu kumaphrojekthi wobuciko kunokusebenza ngokhuni okuchwepheshile nokufulela.
Kodwa leli thuluzi elingabizi - uma usuwaqonda amandla alo - lingaba ithuluzi lakho elibaluleke kakhulu uma kuziwa kumaphrojekthi wokwenza izinkuni.
Njengombazi, umkhandi wezinkuni, noma i-DIYer cishe ukwazile ukuyiqoqa inqwaba yezikwele zokulinganisa ezihlukene ngokuhamba kwesikhathi: isikwele esizamayo, isikwele esiyinhlanganisela, isikwele sohlaka.
Isikwele sesivinini esithobekile, esinenombolo enkulu yezici, singenza umsebenzi wazo zonke lezi ezinye.
Futhi, uma usebenza ngokhuni, kungakhathaliseki ukuthi uchwepheshe noma umuntu oyimfundamakhwela, leli elinye lamathuluzi anezinjongo eziningi ongeke ukwazi ukuba nawo.
Ngicwaninge izinhlobonhlobo zezikwele zesivinini ezitholakala emakethe, ngaphawula izici zazo namandla azo kanye nobuthakathaka bazo. Ngiqhamuke nohlu olufushane lwalabo engibona bekufanele ukunakwa.
Ukukhetha kwami okuphezulu kungukuthi Ithuluzi le-Swanson S0101 7-inch Speed Speed Square. Lesi sikwele esingangephaketheni sinakho konke ongakufuna esikweleni sejubane - umzimba we-aluminium oqinile, izimpawu ezicacile, ezifundekayo, kanye nencwajana enemiyalo, imidwebo, namathebula ukukusiza ukuthi ulisebenzise kahle ithuluzi lakho.
Ngethemba, lo mhlahlandlela uzokusiza ukuthi ukhethe isikwele sesivinini esingcono kakhulu ngezinjongo zakho.
| Isikwele sesivinini esingcono kakhulu | Izithombe |
| Isikwele sesivinini esingcono kakhulu: Ithuluzi le-Swanson S0101 7-intshi | 
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| Isikwele sesivinini esingcono kakhulu esine-pivot: CH Hanson 03060 Pivot Square | 
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| Isikwele sesivinini esingcono kakhulu samapulangwe: Johnson Level & Tool 1904-0700 7-Inch Johnny Square | 
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| Isikwele sesivinini esingcono kakhulu esisindayo: I-VINCA ARLS-12 Aluminium Rafter Carpenter Triangle Square | 
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| Isikwele sesivinini esingcono kakhulu samaphrojekthi amancane e-DIY: I-DEWALT DWHT46031 Aluminium 7-inch Premium Rafter Square | 
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| Isikwele sesivinini sokuqhathanisa esiphezulu esingcono kakhulu: Amathuluzi e-IRWIN Rafter Square | 
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| Isikwele sesivinini senani lemali esingcono kakhulu: Ithuluzi le-Swanson Co T0118 Inhlanganisela ye-Speedlite Square | 
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| Isikwele sesivinini esinethiphu engumgunyathi engcono kakhulu: I-Empire Level 2990 |  (buka izithombe eziningi) |
Kulokhu okuthunyelwe sizomboza:
- Umhlahlandlela womthengi: Ungasikhetha kanjani isikwele sesivinini esingcono kakhulu?
- Izikwele zesivinini ezihamba phambili zibuyekeziwe
- Isikwele sesivinini esingcono kakhulu: Ithuluzi le-Swanson S0101 7-intshi
- Isikwele sesivinini esingcono kakhulu esine-pivot: CH Hanson 03060 Pivot Square
- Isikwele sesivinini esingcono kakhulu samapulangwe: Johnson Level & Tool 1904-0700 7-Inch Johnny Square
- Isikwele esisheshayo esisindayo esihamba phambili: VINCA ARLS-12 Aluminium Rafter Carpenter Triangle Square
- Isikwele sesivinini esingcono kakhulu samaphrojekthi amancane e-DIY: DEWALT DWHT46031 Aluminium 7-inch Premium Rafter Square
- Isikwele sesivinini esingcono kakhulu sokuqhathanisa: Amathuluzi e-IRWIN Rafter Square
- Isikwele sesivinini senani lemali esingcono kakhulu: Ithuluzi le-Swanson Co T0118 Composite Speedlite Square
- Isikwele esisheshayo esinethiphu engumgunyathi engcono kakhulu: I-Empire Level 2990
- Iyini iSpeed Square?
- imibuzo ejwayelekile ukubuzwa
- Siyini isikwele sesivinini?
- Uyini umehluko phakathi kwesikwele sejubane nesikwele somugqa?
- Imuphi usayizi wesikwele sesivinini okufanele ngiwuthole?
- Sijiye kangakanani isikwele sesivinini?
- Ingabe izikwele zesivinini zinembile?
- Ingabe izikwele zozimele zinembile?
- Wazi kanjani uma isikwele siwuhlaka oluyisikwele?
- Ngingakwazi ukukala kokubili i-engeli nebanga?
- Isho ukuthini i-rafter?
- Kungenzeka yini ukukala iphimbo ne-engeli usebenzisa isikwele sesivinini?
- Ingabe ukhona umehluko phakathi kwesikwele se-rafter nesikwele sesivinini?
- Ngingakwazi ukusebenzisa isikwele sesivinini ukudweba imigqa eqondile njengerula?
- Ngingakwazi ukusebenzisa isikwele sesivinini ukuthola ububanzi besiyingi?
- Iluphi uhlobo lwesikwele sesivinini okufanele ngilusebenzise?
- Ukudla okudlela endlini
Umhlahlandlela womthengi: Ungasikhetha kanjani isikwele sesivinini esingcono kakhulu?
Kunezici ezithile okufanele uzibheke lapho uthenga isikwele sejubane.
umzimba
Njengengxenye ebaluleke kakhulu yethuluzi, umzimba kufanele uhlale futhi uqine. I-Aluminium noma isikwele sensimbi engagqwali inikeza ukuqina.
Amaki
Izimpawu ziyingxenye ebaluleke kakhulu yethuluzi futhi kufanele ziqoshwe ngokujulile futhi zifundeke kalula ngaphansi kwanoma yiziphi izimo zokukhanya.
Ukulinganisa
Isikwele sesivinini kufanele sibe nenani lezikali ezihlukene zokulinganisa ama-engeli, amabanga, neziyingi.
ukuqina
Ukuqina kuyinto ebaluleke kakhulu okufanele icatshangelwe ngenkathi uthenga isikwele sesivinini. Ukuqina kubonisa ukuthi umkhiqizo uzohlala isikhathi eside noma ungathola umonakalo ngemva kokusetshenziswa kancane. Yize kunokuhlukahluka okubili okujwayelekile kwezikwele zesivinini emakethe, izikwele zensimbi zingcono kakhulu kunezikwele zepulasitiki emjahweni wokuqina okungcono.
Uma kuziwa embuzweni wokusebenzisa isikwele sejubane njengomhlahlandlela wesaha, izikwele zesivinini sepulasitiki zivame ukuqina ngenkathi zinikeza ukuqina okuncane. Ngokuphambene nalokho, izikwele zesivinini zensimbi ezenziwe nge-aluminium ziqine ngokwanele ukubekezelela izinhlelo zokusebenza ezidlulele njengokwehliswa nokugijinyiswa. Ngakho-ke, izikwele zejubane lensimbi yizona ezihlala isikhathi eside njengoba zihlala isikhathi eside.
Okokwakha
Ayikho inketho eningi yokuthi abakhiqizi bahluke ngokusebenzisa impahla ehlukile ekukhiqizeni isikwele sesivinini. Kakhulu, abakhiqizi bavame ukucabangela izinhlobo ezintathu ze-medium ukuze kukhiqizwe izikwele zesivinini.
Wood
Izinkuni bekuyizinto zokwakha zasendulo kakhulu zezikwele zejubane. Inezingqinamba eziningi eziyenza ingakufanelekeli ukusetshenziselwa ukukhiqizwa kwezikwele zesivinini. Izinkuni zilimala kalula noma ziphuke kaningi. Ngakho-ke, emashumini ambalwa eminyaka adlule abakhiqizi baye bathuthela kancane kancane ezindaweni ezahlukene zokwakha zezikwele zesivinini.
plastic
Ipulasitiki ibe yinto yokwakha ethembisayo kakhulu ekukhiqizeni izikwele zesivinini. Izikwele ezenziwe ngepulasitiki zishibhile ngokujwayelekile. Ngakho-ke, izikwele ezenziwe ngepulasitiki beziwumkhiqizo odinga kakhulu emakethe. Ipulasitiki inikeza ukuqina okuncane. Ayinawo amandla afanele okubekezelela izinhlelo zokusebenza ezidlulele. Izikwele ezenziwe ngepulasitiki zivame ukuphuka kalula.
Metal
Insimbi ifakazelwe njengeyona nto eyanelisa kakhulu yokwakha izikwele zesivinini. Izikwele zensimbi zinokuqina okwedlulele okufanele zisetshenziswe ezimeni ezinzima. Cishe akunakwenzeka ukuthola isikwele sensimbi esiphukile sibe izingxenye. Ngokuhamba kweminyaka, ekugcineni, abakhiqizi benze umugqa wokukhiqiza osimeme wezikwele zesivinini se-metallic.
Ukufunda
Noma ubani osebenzisa isikwele sesivinini kufanele abe nesikophu esihloniphekile sokuthatha ukufundwa kwezilinganiso ezihlukahlukene kalula. Ukukhathazeka okuyinhloko kokufundeka kangcono kufanele kube ukugqama okuhle kombala wezimpawu ezigxivizwe emzimbeni wesikwele sesivinini.
Ezinye izikwele zesivinini zingase zibe nokungafani kombala okubi okuba nzima kakhulu ukufunda izilinganiso, ikakhulukazi ekukhanyeni okuphansi. Ngakho-ke, ukuze unqobe inkinga enjalo, kuzoba nenzuzo ukubheka isikwele sesivinini esine-gradation efundekayo ecacile egxivizwe kuso.
Izikwele zesivinini ezihamba phambili zibuyekeziwe
Manje sesiyazi ukuthi yini okufanele siyibheke esikweleni esihle sejubane. Ake ngikubonise izinketho zami eziyintandokazi ngokulandelayo, ukuze uthole ithuluzi elilungile lamaphrojekthi akho.
Isikwele sesivinini esingcono kakhulu: Ithuluzi le-Swanson S0101 7-intshi
| Isisindo | Ama-XUNUMX ounces |
| Ubukhulu | 1 x 8 x 8 |
| Usayizi | I-7 intshi |
| Color | Blue |
| Material | Swanson |
Bakha isikwele sesivinini futhi basifezile!
Okokuqala kwathuthukiswa cishe eminyakeni eyikhulu edlule ngu-Albert Swanson, leli thuluzi liye lacwengwa futhi lathuthukiswa umenzi futhi linikeza konke ongakufuna esikweleni sejubane.
Ihlanganisa zonke izici zesikwele sohlaka, i-tri square, i-miter square, kanye ne- i-protractor isikwele.
I-Swanson Speed Square yenziwe nge-heavy-gauge aluminium alloy futhi, uma ungayilahleki, izohlala unomphela. Ayisindi kodwa iqinile futhi iyakwazi ukumelana nokuphathwa kabi.
Inomkhawulo we-matt, futhi izilinganiso ezimnyama nezimpawu zamadigri zigqama ngokucacile, ukuze zifundwe kalula.
Iziqu zihlanganisa i-hip, valley, nama-jack rafters. Ifaka amanotshi epensela ekunyukeni okungu-1/4-intshi, okuvumela abasebenzisi ukuthi babhale ngokunembile phansi ubude bebhodi.
Ukusikwa "kwedayimane" eliyingqayizivele ohlangothini lwesikwele ukuze kube lula ukusikeka kwezihlalo ze-rafter.
Ubukhulu bayo buyenza iphatheke kalula futhi kube lula ukuyiphatha ephaketheni futhi ifika nencwajana ephathekayo enikeza imiyalelo, imidwebo yereferensi, namatafula okwakhiwa kophahla nezitebhisi.
Izici
- Ihlanganisa zonke izici zozimele, izikwele ze-tri, ne-miter
- Yenziwe nge-aluminium engasindi ukuze iqine futhi iqine
- Izilinganiso ezimnyama nezimpawu zamadigri zigqama ngokusobala uma kuqhathaniswa nesiphetho se-matt
- Ibhukwana linikeza imiyalelo, imidwebo, namathebula
- Ihlangene futhi ingena ephaketheni
- Izimpawu ziyi-Imperial, hhayi i-Metric.
Bheka izintengo zakamuva lapha
Isikwele sesivinini esingcono kakhulu esine-pivot: CH Hanson 03060 Pivot Square
| Isisindo | Ama-XUNUMX ounces |
| Ubukhulu | 13 x 2.8 x 11.3 |
| Color | Silver |
| Amabhethri afakiwe? | Cha |
| Amabhethri adingekayo? | Cha |
Isici esiyingqayizivele se-CH Hanson 03060 Pivot Square indlela ye-pivot ekhiya isikwele nge-engeli ethile.
Lokhu kuwusizo ikakhulukazi ekulinganiseni okuphindaphindiwe nokumaka, okuyenza ibe iSpeed Square esifanelekile sokwakhiwa kophahla nokufaka izinhlaka.
Esinye isici esiyingqayizivele salesi sikwele sejubane ukuthi sifakwe izitsha ezikwazi ukumelana ne-UV ezi-3 ezikwazi ukunquma ama-roof pitch nama-engeli ngokushesha nangokunembile. Izitsha ezigcwele uketshezi zibonisa ukuhleleka ngenkathi kusiza ukusikeka kwe-miter nokulinganisa.
Iphinde ibe nephoyinti le-pivot elenza ukwakheka okunembayo nokulinganisa ama-engeli kusheshe futhi kube lula.
Yenziwe nge-alloy ye-aluminium esebenza kahle kakhulu eyenza iqine kakhulu.
Izici
Indlela ye-Pivot ekhiya isikwele kunoma iyiphi i-engeli eshiwo
Iphoyinti le-Pivot elenza ukwakheka okunembayo nokulinganisa ama-engeli kusheshe futhi kube lula
Izitsha ezintathu ezimelana ne-UV zokulinganisa ama-engeli ophahla
Yenziwe nge-aluminium eqinile
Bheka izintengo zakamuva lapha
Isikwele sesivinini esingcono kakhulu samapulangwe: Johnson Level & Tool 1904-0700 7-Inch Johnny Square
| Isisindo | Ama-ounces angama-4.8 |
| Ubukhulu | 0.88 x 10.25 x 8 |
| Usayizi | 7 " |
| Shape | Square |
| Material | Aluminium |
Ngokuqedwa kwayo okuhlukile kwe-EZ-Read, lesi isikwele esifanelekile samapulangwe namashisela adinga ukunemba okukhethekile nokunemba.
I-anti-glare protective coating ehlukile ephazamisa ukukhanya kwelanga yenza leli thuluzi lifundeke kalula elangeni eliqondile kanye nasethunzini.
Isiphetho siphinde sikhulise ukungqubuzana okwenza kube lula ukuvikela isikwele ngokhuni uma usisebenzisa njengegayidi yesaha.
Inonqenqema oluwugqinsi oluwusizo njengomhlahlandlela wamasaha. Ungayisebenzisa ngokuqondile ngesaha ngokumelene nesikwele ukuze usike ngokuphambana noma ukusikeka nge-angle ngokusebenzisa isikali se-protractor.
Iphinde ibe ne-magnetic edge ewusizo ekusetshenzisweni kwezandla.
Ukwakhiwa komzimba we-aluminium okuqinile onamaphethelo omshini we-CNC kuqinisekisa ukufundwa okunembile ngaso sonke isikhathi.
Inezikali zokusika inqulu, isigodi, namapulangwe ojeke.
Izici
- Isiphetho esiyingqayizivele se-EZ-Read
- Unqenqema oluwugqinsi - luwusizo njengomhlahlandlela wesaha
- I-Magnetic Edge - iwusizo ekusebenziseni i-hands-free
- Izikali zokusika inqulu, isigodi namapulangwe ojeke
- Umzimba we-aluminium oqinile onemiphetho yomshini we-CNC
Bheka izintengo zakamuva lapha
Futhi funda: Ingabe ungumfana we-TIG noma we-MIG? Ama-welders angu-7 ahamba phambili epayipi lakho le-exhaust ngo-2022
Isikwele esisheshayo esisindayo esihamba phambili: VINCA ARLS-12 Aluminium Rafter Carpenter Triangle Square
Kophahla oluchwepheshile noma umbazi, isikwele sesivinini i-Vinca Arls-12 iyithuluzi lokulinganisa elifanelekile.
Ihlanganisa izikali eziningi: 1/8-, 1/10-, 1/12-, kanye no-1/16- inch okuwusizo olukhulu kulabo abakhetha ukungenzi izibalo ekhanda labo.
Lesi yisikwele esikhulu (amayintshi angu-12) esifanele ukusetshenziswa kwezimboni namaphrojekthi amakhulu.
Umzimba wenziwe nge-aluminium enemiphetho ewugqinsi ewenza uqine, uqine, futhi ulungele ukusetshenziswa kakhulu.
Isisekelo esibanzi sinikeza ukubamba okuzinzile futhi sivimbele ithuluzi ukuthi lingasheleli.
I-Vinca inezimpawu eziphuzi eziqoshwe ngokujulile kungemuva elimnyama okungenzeka ukuthi zifiphele futhi zingafundeki.
Isengezo esiwusizo kakhulu ekuthengeni kwalesi sikwele itafula lokuguqulwa kwe-rafter, kulabo abafuna izilinganiso ezinembile ngokubuka nje.
Izici
- Ifaka izikali eziningi
- Isikwele esikhulu esingu-12-intshi esilungele ukusetshenziswa kwezimboni
- Izimpawu eziphuzi eziqoshwe kungemuva elimnyama
- Kufaka phakathi ithebula lokuguqulwa kwe-rafter
Bheka izintengo zakamuva lapha
Isikwele sesivinini esingcono kakhulu samaphrojekthi amancane e-DIY: DEWALT DWHT46031 Aluminium 7-inch Premium Rafter Square
| Isisindo | Ama-XUNUMX ounces |
| Ubukhulu | 10 x 6 x 1 |
| Usayizi | Iphakethe le-1 |
| Material | Aluminum |
Uma uyi-DIYer ebukhali futhi usebenza ngokhuni ngezikhathi ezithile, khona-ke lesi isikwele sesivinini esihle okufanele usicabangele.
I-Dewalt DWHT46031 ayiyona i-Speed Speed Speed Square kodwa yenziwa inkampani ethembekile futhi ilungele amaphrojekthi amancane we-DIY nokulungiswa kwekhaya.
Imiphetho iqondile, izinombolo zimakwe ngokucacile ngokugqama okukhulu, futhi ziphawulwa ngezikhathi ezifanele zemigqa yokubhala.
Ihlangene futhi ilula, futhi udebe luyibambe yaqina okhunini, konke okwenza kube lula ukuyisebenzisa.
Izilinganiso ze-Imperial kuphela.
Izici
- Compact and lightweight
- Ilungele amaphrojekthi amancane we-DIY
- Izindebe zibambelela ngokuqinile okhunini
- Inokwe ngezikhathi ezifanele emigqeni yokubhala
Bheka izintengo zakamuva lapha
Isikwele sesivinini esingcono kakhulu sokuqhathanisa: Amathuluzi e-IRWIN Rafter Square
| Isisindo | Ama-ounces angama-0.01 |
| Ubukhulu | 9.25 x 7.48 x 0.98 |
| Color | Blue |
| Material | Aluminum |
Uma usebenza njalo ezimeni zokukhanya okuphansi, ukufunda izilinganiso kusikwele sesivinini kungaba inselele. Unalokhu engqondweni, i-Irwin Tools idale isikwele sesivinini esibonakalayo esiphezulu.
Isikwele se-Irwin 7-inch rafter sifundeka kalula, ngisho nasezimeni zokukhanya okuphansi.
Izilinganiso nama-engeli ethebula lomugqa apendwe ngokuphuzi ngokugqamile kungemuva elicwebezelayo eliluhlaza okwesibhakabhaka.
Lokhu kuhlanganiswa kombala kwenza amanotshi nezikali kugqame futhi kwenza ithuluzi litholakale kalula ebhentshini lamathuluzi, otshanini, noma endaweni yokusebenzela.
Isikwele sinezikali eziningi: 1/8, 1/10, 1/12, kanye ne-intshi engu-1/16 futhi sihlanganisa izikali ze-brace ne-octagon kanye ne-Essex board measure.
Yenziwe nge-aluminium alloy, iqinile, imelana nesimo sezulu, futhi imelana nokugqwala. Leli ithuluzi lekhwalithi elizohlala isikhathi eside.
Izici
- Kulula kakhulu ukufunda ezimeni zokukhanya okuphansi – okuphuzi ngokugqamile kungemuva elicwebezelayo eliluhlaza okwesibhakabhaka.
- Izikali eziningi: 1/8, 1/10, 1/12, no-1/16 intshi kanye nezikali ze-brace ne-octagon
- Yenziwe nge-aluminium alloy, ayimelana nesimo sezulu futhi imelana nokugqwala
- Kubonakala kakhulu endaweni yokusebenzela noma esakhiweni
Bheka izintengo zakamuva lapha
Isikwele sesivinini senani lemali esingcono kakhulu: Ithuluzi le-Swanson Co T0118 Composite Speedlite Square
Le nguqulo engasindi yeSwanson's metal Speed Square ilungele ukusetshenziswa kwezisebenzi ezijwayelekile endaweni yokwakha.
Ishibhe kakhulu kunenguqulo yensimbi, kulula ukuyisebenzisa, futhi isahlala isikhathi eside kakhulu.
Umbala we-orange obonakala kakhulu wepulasitiki wenza kube lula ukutholakala endaweni yokwakha noma endaweni yokusebenzela.
“Inani elikhulu, eliphakeme futhi eliqinile”, kwaba umbono wosonkontileka oyedwa onguchwepheshe.
Yenziwe nge-polystyrene engasindi, enomthelela omkhulu, uhlobo lwepulasitiki oluhlala isikhathi eside futhi olumangelengele kunepulasitiki evamile, futhi ilungele ukusebenza ngokuseceleni nezinye izinto ezithambile ngoba ngeke konakalise ukuqedwa okuthambile.
Inomugqa ophakathi nendawo (C/L) wokuthola indawo emaphakathi yesitoko esiyindilinga kanye nemiphetho egobile ukuze kube lula ukufunda. Inamanotshi anezikhala angu-1/8-intshi emigqa yokubhala.
Izinombolo ziyimibono futhi azipendiwe, ngakho-ke kungaba nzima ukufunda ukude.
Izici
- Yenziwe ngepulasitiki engasindi, enomthelela omkhulu
- Umbala owolintshi wokubonakala okuphezulu
- Ilungele ukusebenza nge-siding nezinye izinto ezithambile
- Inani elihle kakhulu lemali, ishibhile kunenguqulo yensimbi
Bheka izintengo zakamuva lapha
Isikwele esisheshayo esinethiphu engumgunyathi engcono kakhulu: I-Empire Level 2990
| Isisindo | Ama-XUNUMX ounces |
| Ubukhulu | 7.25 x 7.25 x 0.87 |
| Color | Silver |
| Material | Aluminium |
| Iwaranti | Iwaranti yokuphila |
Amaqiniso ancomekayo
I-Empire level 2900 Heavy-Duty Magnum Rafter Square iyisikwele sesivinini sakudala. Kungumkhiqizo wesimanje oza emakethe unezici eziningi ezithembisayo. Into yokuqala ezoheha noma yiliphi ikhasimende yikhwalithi elakhiwe ngayo.
Isikwele se-Empire 2900 7-inch eside sesivinini senziwe ngensimbi yobunikazi futhi siphathwa ngokushisa ukuze sibe lukhuni kangcono. Ithiphu yayo eyakhiwe iklanyelwe ukubamba okuphephile. Ithiphu elinjalo liphinde liqinisekise ukuthintana okuphezulu ngokususa ukukhumula. Ngokuyisisekelo, isikwele sesivinini esisindayo. Uhlaka lwe-aluminium olujiyile, olugobile noma olunganqamuki luyenza ilunge kakhulu ukulisebenzisa njengegayidi yesaha.
Amathebula okuguqulwa ashumekwe unomphela emzimbeni wawo enza imisebenzi yokulinganisa ibe lula. Ivela emakethe kufaka phakathi imanuwali yemiyalelo kanye netafula eliphelele le-rafter ukusiza umsebenzisi. Ngakho-ke, intengo yakhona eshibhile ngokuqhathaniswa, ukwakhiwa kwe-aluminium okuqinile, nokuhlukaniswa okumakiwe okuhle kukwenza kube ukukhetha okuhle kakhulu kwabaqalayo nabachwepheshe.
glitches
Lo mkhiqizo unezinkinga ezimbili ezinhle. Ayinawo ama-notches okubhala wokusika i-rip. Elinye iqiniso liwukuthi ukuhlukaniswa kwawo kunombala ompofu kakhulu. Awukho umbala owengeziwe osetshenzisiwe ukuze uthole iziqu. Lokhu kwenza kushibhe emakethe kodwa kwenza kube nzima ukuyifunda.
Iyini iSpeed Square?
Isikwele sejubane ithuluzi lokumaka elimise okukanxantathu elisetshenziswa ababazi. Ngokuvamile, ihlanganisa yonke imisebenzi evamile yesikwele esihlanganisiwe, isikwele esingu-tri kanye nesikwele sohlaka sibe yinto eyodwa. Ngakho-ke, ibizwa ngokuthi isikwele sesivinini njengoba iqinisa inqubo yokusebenza ngokuhlanganisa izikwele ezintathu zibe sinye.
Ngokuyisisekelo, isikwele sejubane singunxantathu ongakwesokudla oqukethe irula ngakolunye uhlangothi nothango ngakolunye. Ngakho, ababazi bayisebenzisela ukwenza izilinganiso eziyisisekelo. Ibuye isetshenziswe njengegayidi yesaha kuye ngemodeli yomkhiqizo owenziwe izinkampani ezahlukahlukene. Amanye amamodeli emakethe aqhamuka nephoyinti le-pivot elivumela umsebenzisi ukuthi enze izilinganiso zama-engeli ezilula ngempumelelo.
imibuzo ejwayelekile ukubuzwa
Siyini isikwele sesivinini?
Kulabo kini abangasijwayele lesi sikwele, isikwele sesivinini siyithuluzi lokulinganisa elihlanganisa imisebenzi yesikwele esihlanganisiwe, isikwele sokuzama, kanye ukubiyela isikwele bonke ngoyedwa.
Ingenye yamathuluzi ayisisekelo futhi abalulekile ekusebenzeni ngokhuni. Ayibizi, inembile, futhi inokusetshenziswa okunhlobonhlobo.
Inhloso eyinhloko yesikwele sesivinini ukuhlela imigqa ngokushesha nangokunembile. Ungathola futhi udwebe ama-engeli neziyingi, ulungise noma uqondise isaha, futhi ulisebenzise njengeleveli.
Le vidiyo ikukhombisa ukuthi ungasebenzisa kanjani isikwele sesivinini njengomphathi:
Izikwele zesivinini zenziwe ngezinto ezihlukahlukene ezifana ne-aluminium, insimbi, nezinhlanganisela ezifana ne-HDPE. Zenziwe futhi ngamasayizi amaningana, kufaka phakathi ama-intshi angu-7, ama-intshi angu-8, ama-25-cm no-12-inch.
Iziqu ezishumekiwe zedigri ethuluzini ziqeda isidingo sokubala i-trigonometric futhi zivumela ukuthi imigqa yenziwe kalula.
Uyini umehluko phakathi kwesikwele sejubane nesikwele somugqa?
Isikwele sesivinini saziwa nangokuthi isikwele se-engeli yomugqa, isikwele se-rafter, nesikwele esingunxantathu. Leli ithuluzi lombazi elingunxantathu elinezinjongo eziningi elisetshenziselwa ukumaka.
Ababazi bayisebenzisela ukwenza ukulinganisa okuyisisekelo nokumaka imigqa epulangweni eliwuhlangothi, futhi bayibona njengesiqondiso sokusikwa kwamadigri angu-45 kuya kwangu-90.
Imuphi usayizi wesikwele sesivinini okufanele ngiwuthole?
"Isikwele sokuqala osithengayo kufanele sibe i-Speed Speed Square engu-12," kusho U-Tom Silva, Lo usonkontileka jikelele we-Old House.
“Iguquguquka futhi ayinqamuki. Ikunikeza ama-engeli angu-45 no-90-degree, futhi iyirula, futhi akunzima ukukala amanye ama-engeli ngayo, futhi.”
Sijiye kangakanani isikwele sesivinini?
Izikwele zesivinini zitholakala ngamasayizi amabili:
- Usayizi omncane ungamayintshi ayisikhombisa ohlangothini (i-hypotenuse ingaphansi kwamayintshi ayishumi)
- Inguqulo enkulu ingamayintshi ayishumi nambili ngeshumi nambili ngamayintshi ayishumi nesikhombisa (empeleni, kwabanamathelayo abazi i-Pythagorean Theorem, ukulinganisa okunembile ngamayintshi angu-16.97).
Ingabe izikwele zesivinini zinembile?
Yenziwe ngokunembile futhi isikwele ngempela, ngakho-ke uzothola izilinganiso ezinembile ngaso sonke isikhathi. Umzimba we-aluminium oqinile wenziwa ngemiphetho yomshini we-CNC ukuze uqine futhi unembile.
Liyini idayimane esikweleni sejubane?
I-Swanson Speed Square inokusikwa kwedayimane eduze kwerula okukuvumela ukuthi ufake isikwele imigqa futhi uqiniseke ukuthi iphelele.
Lokho kusikwa kwedayimane kungase kusetshenziselwe ukwenza inothi, noma umlomo wezinyoni, wokwenza uhlaka.
Ingabe izikwele zozimele zinembile?
Izikwele zozimele zinembile kakhulu, nakuba zingase zingakucacisi ukunemba, ungaqinisekiswa ukuthi zinembe kakhulu kunalokho ongakwazi ukukusebenzisa, ngaphandle uma ungumashini, futhi unezindlela zokuqinisekisa ukunemba.
Wazi kanjani uma isikwele siwuhlaka oluyisikwele?
Dweba umugqa onqenqemeni lohlangothi olude lwesikwele. Bese upheqa ithuluzi, uqondanise isisekelo sophawu ngomphetho ofanayo wesikwele; dweba omunye umugqa.
Uma amamaki amabili engahambisani, isikwele sakho asisikwele. Uma uthenga isikwele, kuwumqondo omuhle ukuhlola ukunemba kwaso ngaphambi kokuphuma esitolo.
Ngingakwazi ukukala kokubili i-engeli nebanga?
Yebo, isikwele sesivinini sinesilinganiso se-engeli nezici zokulinganisa ibanga emzimbeni owodwa ezikuvumela ukuthi ulinganise i-engeli kanye nebanga ngesikhathi esifanayo.
Isho ukuthini i-rafter?
Isikwele sesivinini sibizwa nangokuthi isikwele se-rafter, i-engeli ephezulu ibizwa ngokuthi i-engeli yomugqa noma umumo womugqa. Yingakho bebizwa nangokuthi i-rafter square.
Kungenzeka yini ukukala iphimbo ne-engeli usebenzisa isikwele sesivinini?
Yebo. Isikwele sesivinini sikhiqizelwa ukwenza izilinganiso ezinembile zama-engeli nephimbo.
Ingabe ukhona umehluko phakathi kwesikwele se-rafter nesikwele sesivinini?
Ngobuchwepheshe, akukho ukungafani phakathi kwesikwele se-rafter nesikwele sejubane. I-engeli engaphezulu kwesikwele sesivinini ibizwa ngokuthi i-engeli ye-rafter. Ngakho, isikwele sesivinini sibizwa nangokuthi isikwele se-rafter.
Ngingakwazi ukusebenzisa isikwele sesivinini ukudweba imigqa eqondile njengerula?
Ngokuqinisekile, ungakwazi. Eqinisweni, kuzoba ukusetshenziswa okuyisisekelo kwesikwele sesivinini.
Ngingakwazi ukusebenzisa isikwele sesivinini ukuthola ububanzi besiyingi?
Yebo. Ngokuyisisekelo, izimpawu ze-engeli kusikwele sesivinini zihloselwe ukuthatha izilinganiso eziyindilinga ngokunembile.
Iluphi uhlobo lwesikwele sesivinini okufanele ngilusebenzise?
I-Ans: Izikwele zesivinini ze-Metallic zingcono kunezikwele zejubane zepulasitiki. Futhi, izikwele zensimbi zishibhile ngokuqhathaniswa kunezikwele zepulasitiki, ngakho-ke, kuhlale kukhethwa ukuya endaweni yesikwele sesivinini sensimbi.
Ukudla okudlela endlini
Manje njengoba usuzazi izinhlobo ezihlukene zezikwele zesivinini ezitholakalayo nezici zazo ezihlukahlukene nezinhlelo zokusebenza, ukuhlomele kangcono ukukhetha elungile ngezinjongo zakho.
Okulandelayo, thola i-T-square engcono kakhulu yamaphrojekthi akho okudweba kulokhu kubuyekezwa okungu-6 okuphezulu
Ngingu-Joost Nusselder, umsunguli we-Tools Doctor, umakethi wokuqukethwe, kanye nobaba. Ngiyakuthanda ukuzama okokusebenza okusha, futhi kanye nethimba lami ngidale izindatshana zebhulogi ezijulile kusukela ngo-2016 ukuze ngisize abafundi abathembekile ngamathuluzi namathiphu okwenza.
