1.1Ngwa:Ihe nchọta ahụ dabere na GB/T 2611-2007 "Ihe Nka na-achọkarị maka igwe nyocha", JB/T 9370-2015 "Ọnọdụ Nka na ụzụ maka igwe nleba anya Torsional", JJG 139-2014 "Iwu nyocha nke igwe nyocha" na mba ndị ọzọ a na-ejikarị eme ihe. na ụkpụrụ igwe ule ụlọ ọrụ.N'otu oge ahụ, rụtụ aka na GB / T1231-2006 "Ọnọdụ teknụzụ maka nnukwu hexagon bolts na nnukwu mkpụrụ osisi hexagon maka nhazi ígwè", GB / T16823.1-2010 "Fastener Torque-Clamping Force Test", GB50205-2001 nke Injin Structure Engineering" "Nkọwa nnabata", GB/T 32076.2-2015 "Bugharia ụzọ njikọ njikọta nke ike dị elu", EN 14399.2-2005 "Bulienụ nnukwu ike Structural Bolt Mgbakọ, Nzuzo nke ASM200. "Nkọwa ọkọlọtọ maka ihe mkpuchi mkpuchi igwe ejiri ọkụ na-agwọ ya kacha nta nke 830Mpa", ASTM F3215/F3125M-15a "Okpomọkụ mesoo kacha ntakiri ike nke 120 ksi (830 MPa) na 150 ksi (830 MPa) na 150 ksi (830 MPa) na Steel Specification 150 MPa. Alloy Steel High Structural Bolts na Inch na Metric Dimensions "AS / NZS1252: 1996 "Elu ike Bolts maka Ewu (Bolts na Nuts & Washers)" NB / T31082-2016 "Wind Turbine Towers Ọ nwere ike ịmepụta ma rụpụta ya dị ka ihe dị mkpa chọrọ. dị ka Njikọ Njikọ Bolt dị elu maka Racks.Ọ nwere ike ịchọpụta, gosipụta ma bipụta ike axial, torque na torque coefficient nke isi hexagonal na isi abụọ nwere njikọ bolt dị elu.Mgbe ike axial ruru uru akọwapụtara na ọkọlọtọ, onye nchọpụta ahụ ga-akụ ma dekọọ uru kacha elu nke data nchọpụta ahụ.Mgbe akụrụngwa nọrọ maka 1 sekọnd, ọ ga-atụgharị ozugbo wee tọpụ ihe nlele ahụ.N'otu oge ahụ, onye na-achọpụta ihe ga-agbakọọ ụda ahụ na-akpaghị aka dị ka ike axial achọpụtara na torque.A na-egosipụta ọnụọgụgụ na-akpaghị aka;mgbe otu ule gwụchara, onye na-achọpụta na-akpaghị aka na-agbakọ nkezi axial ike, nkezi torque, nkezi ọnụọgụ ọnụọgụgụ, ntụgharị ọkọlọtọ na ọnụọgụ nke mgbanwe nke ụdị N;

1.2 Teknụzụ paramita na usoro njikwa:

1.2.1 Voltaji: usoro njikwa 220V AC;moto AC 380V

1.2.2 Mkpokọta ike moto: 5.0KW

1.2.3 Ọsọ mmepụta: 0.1-4r / min

1.2.4 Nchọpụta ike axial: 100-1000kN

1.2.5 Oke nchọta Torque: 100-5000Nm

1.2.6 nkọwapụta hexagon buru ibu: M10\M12M16M20M24M27M30M36M39

1.2.7 Bolt ogologo: 30mm---350mm (≥2.5d)

1.2.8 Nnwale ziri ezi: ike axial ± 1.0% torque ± 1.0%

1.2.9 Torsion nha nha nha 0-1000° (akparaghị ókè)

1.2.10 Njehie emetụtara nke egosi uru akụkụ torsion ± 1%

1.2.11 Njehie njikọ nke ọsọ torsion n'ime ± 1.0% nke uru atọrọ

1.2.12 arọ: ihe dịka 2000kg

1.2.13 ahaziri nha na njikwa usoro * 1 (zute EN14399-2: 2005 (E) ọkọlọtọ)

1.3 Usoro njikwa:

1.3.1 Enwere ike ijikwa ngwa ahụ site na usoro ọ bụla dị ka ịtọ ike axial, ịtọ ụda, na ịtọ akụkụ nke ntụgharị.

1.3.2 Ọ nwere ọrụ nke ịtọ torque mbụ → akụkụ nke mbụ → akụkụ nke abụọ, wee nwalee uru torque na uru axial n'okpuru ebumnuche ọ bụla.