Reka li-lag screws

Tataiso ena e u thusa ho khetha e phethahetseng li-screws tse lag bakeng sa projeke ea hau, mefuta e koahelang, boholo, lisebelisoa le lits'ebetso. Ithute ka mefuta e fapaneng ea lihlooho, mefuta ea likoloi, le mokhoa oa ho etsa bonnete ba ho kenya ts'ebetso e nepahetseng bakeng sa ho tšoarella ho matla le ho sireletsehileng.

Ho utloisisa Lag Screws

Li-screws tse lag, tse tsejoang hape e le li-lag bolts, ke li-fasteners tse boima tse sebelisetsoang ho kopanya lehong kapa lehong ho tšepe. Ho fapana le li-screws tse tloaelehileng tsa lehong, li na le shank e teteaneng le mohlala oa khoele e mahoashe bakeng sa matla a eketsehileng a ho tšoara. Li loketse lits'ebetso tse hlokang matla le nako e telele. Mokhoa oa ho khetha o kenyelletsa ho nahana ka lintlha tse 'maloa tsa bohlokoa.

Mefuta ea Lag Screws

Ho na le mefuta e mengata e fapaneng, e 'ngoe le e' ngoe e loketse mesebetsi e itseng. U tla kopana le mefuta e fapaneng ea lihlooho tse kang chitja, pan, oval, le countersunk. Mefuta ea likoloi hangata e kenyelletsa Phillips, square, le hex. Likhetho tsa thepa hangata li kenyelletsa tšepe (hangata e entsoe ka galvanized bakeng sa ho hanyetsa ho bola) kapa tšepe e sa hloekang (bakeng sa tšireletso e phahameng ea mafome).

Ho Khetha Boholo le Boitsebiso bo Nepahetseng

Boholo ba hau li-screws tse lag e itšetlehile haholo ka botenya ba lisebelisoa tse kopantsoeng le litlhoko tsa mojaro oa kopo. Li-screws tse telele li fana ka ho kenella ho tebileng le matla a maholo a ho tšoara. Khetho ea thepa e itšetlehile ka tikoloho le bophelo bo bolelele bo lakatsehang. Tšepe e sa hloekang li-screws tse lag li molemo ka ho fetisisa bakeng sa merero ea ka ntle kapa libaka tse atisang ho ba mongobo, ha tšepe e entsoeng ka masenke e fana ka tšireletso e ntle maemong a mangata. Kamehla hlahloba lintlha tsa moetsi bakeng sa litataiso tse felletseng. Ka mohlala, kopo e boima haholo ea mosebetsi e ka hloka boemo bo phahameng ba tšepe ho feta morero o bobebe.

Lisebelisoa tsa Lag Screws

Li-screws tse lag ke li-fasteners tse fapaneng tse nang le lisebelisoa tse ngata. Lisebelisoa tse tloaelehileng li kenyelletsa:

• Ho hokela mapolanka a boima
• Ho sireletsa maballo le li-post
• Ho kopanya lehong ho etsa foreimi ya tshepe
• Mehaho ea ho haha ​​mehaho le terata
• Ho etsa thepa ea ka tlung (haholo-holo likotoana tse boima)

Mekhoa ea ho kenya bakeng sa Lag Screws

Ho kenya letsoho hantle ho bohlokoa bakeng sa ho netefatsa matla le nako e telele ea lenonyeletso. Likoti tsa ho phunya pele ho cheka li khothaletsoa ho thibela ho petsoha ha lehong. Boholo ba lesoba la sefofane bo lokela ho ba nyane hanyane ho feta bophara ba screw shank. Sebelisa sekontiri sa countersink haeba ho hlokahala bakeng sa hlooho e phunyang kapa ea countersunk. Tiisa screw ka thata, empa qoba ho tiisa ho feta tekano, ho ka senyang lehong kapa screw ka boeona. Kamehla sheba litaelo tsa moetsi bakeng sa tse tobileng li-screws tse lag u sebelisa.

Moo u ka Rekang Lag Screws

U ka reka li-screws tse lag ho tsoa ho barekisi ba fapaneng, mabenkeleng a marang-rang le a 'mele. Mabenkele a lehae a li-hardware, litsi tsa ntlafatso ea malapa, le limmaraka tsa marang-rang li fana ka mefuta e mengata ea boholo le lisebelisoa. Bakeng sa boleng bo holimo li-screws tse lag le mefuta e mengata e fapaneng ea likhetho, nahana ka ho hlahloba barekisi ba tšepahalang. Hopola ho lula u hlahloba lintlha tsa sehlahisoa pele u reka ho netefatsa hore li lumellana le morero oa hau.

Bakeng sa merero e meholo kapa litlhoko tse ikhethang, o ka hlahloba barekisi ba indasteri bao hangata ba nang le mefuta e mengata e fapaneng ea boholo, lisebelisoa le liphahlo. Nahana ka lintlha tse kang theko, linako tsa thomello, le botumo ba morekisi ha u etsa khetho.

Ho Bapisa Mefuta e sa tšoaneng ea Lag Screw Brands le Bafani ba thepa

Ho u thusa ho bapisa barekisi ba fapaneng ba li-screws tse lag, re lokiselitse tafole e ka tlase. (Tlhokomeliso: Litheko le ho fumaneha ha tsona li ka fapana). Hopola ho netefatsa lintlha le litlhahlobo kamehla pele u reka.

Hopola ho lula u beha polokeho pele ha u sebetsa le li-screws tse lag le li-fasteners tse ling. Apara likhalase tse loketseng tsa tšireletso le liatlana.