Ukulungisa ngokuzenzekelayo isihlwele indlela yokukhetha isitshixo setorque

I-torque wrench sisixhobo esiqhele ukusetyenziswa kwimisebenzi yokulungisa i-auto, inokudityaniswa neenkcukacha ezahlukeneyo zomkhono wokusetyenziswa okufanayo, ngoku imarike ixhaphakile i-torque wrench yomatshini, ngakumbi ngomkhono oncedisayo unokushukunyiswa ukulawula ukuqina kwentwasahlobo, ukuze ukulungisa ubungakanani be torque.

1, khangela imiyalelo, khetha i-torque efanelekileyo

Ngaphambi kokuba sikhethe i-torque wrench, kuyacetyiswa ukuba siqwalasele imeko yokusetyenziswa. Uluhlu lwe-torque yebhayisikile kufuneka lube ngu-0-25 N · m; I-torque ye-injini yemoto ngokuqhelekileyo yi-30 N · m; I-torque efunekayo ngesithuthuthu idla ngo-5-25N · m, kwaye i-torque ye-screws nganye inokufikelela kwi-70N · m. Onke amaxabiso etorque ahambelanayo aphawulwa ngokubanzi kwimiyalelo yeemveliso ezahlukeneyo.

2, khetha intloko drive ekunene

Abanini be-DIY abaninzi ekugcinweni kwangaphambili bagxile kuphela kubungakanani betorque kwaye bangayihoyi ingxaki ehambelana nomkhono kunye nentloko yokuqhuba, kwaye batshintshe umkhono emva naphambili ukulibazisa ukugcinwa kwemoto.

I-1/4 (impukane encinci) intloko ye-drive ifaneleka ngokukodwa kwiimfuno ezichanekileyo;

I-3/8 (indiza ephakathi) idla ngokusetyenziswa kwiimoto, izithuthuthu kunye neebhayisekile kwimisebenzi eqhelekileyo, kunye noluhlu olubanzi lwezicelo;

I-1/2 (i-Big fly) intloko yokuqhubela phambili iyimfuneko yokusebenza kwibakala loshishino

3, 72 amazinyo uluhlu olubanzi isicelo

Ngokuya liphezulu inani lamazinyo esakhiwo se-ratchet, i-engeli encinci yokusebenza efunekayo kwimfuno ye-torque efanayo, kunye nazo zonke iintlobo zeZithuba ezincinci zinokuphathwa ngokulula.

4, umgangatho wemveliso ngowona ubalulekileyo

Isitshixo sokulungelelaniswa kwe-torsion yi-tightness yentwasahlobo, i-torque ekhululekile incinci, iqinile

i-torque inkulu, kwaye into ebalulekileyo emisela ubomi benkonzo ye-torque wrench ngumgangatho wentwasahlobo. Ukulungiswa kwe-auto torque wrench esetyenziswa rhoqo, ingqwalasela engaphezulu kufuneka ihlawulwe kumgangatho wemveliso.

5, ukuchaneka okuphezulu kunokwethenjelwa ngakumbi, isatifikethi siyimfuneko

Amabanga etorque adla ngokuba ne-1-5, aze ama-3 ahambelanayo abe nokuphindaphinda kunye neempazamo ngaphakathi kwe-±3%; Impazamo encinci, ithembekile ngakumbi i-torque.

Ubume kunye nesitayela se-torque wrench nazo ziyahlukahluka, kwaye eziqhelekileyo ziyi-pointer torque wrench kunye nexabiso elikhethekileyo kunye nendlela elula; Kulula ukufunda kodwa kubiza kancinci i-torque yefestile ephindwe kabini.