Zithini imilinganiselo yeeyunithi zokukhanya kwesignali?

Imiqondiso yendlelaziimpawu zokukhanya ezibophelela ngokusemthethweni ezibonisa izithuthi kunye nabahambi ngeenyawo ukuba baqhubeke okanye bame ezindleleni. Ngokuyintloko zihlulwe njengezibane zezibonakaliso, izibane zendlela, kunye nezibane ezinqumlayo. Izibane zezibonakaliso zizixhobo ezibonisa iimpawu zendlela zisebenzisa ulandelelwano lwezibane ezibomvu, ezimthubi, neziluhlaza. Amazwe kwihlabathi liphela anemigaqo ecacileyo nefanayo kakhulu yentsingiselo yemibala eyahlukeneyo kwizibane zezibonakaliso. Ubukhulu beyunithi yokukhanya kwezibonakaliso bufumaneka ngobukhulu obuthathu: 200mm, 300mm, kunye ne-400mm.

Ububanzi bemingxuma yokufaka iiyunithi zokukhanya kwesignali ebomvu neluhlaza kwi-signal housing yi-200mm, 290mm, kunye ne-390mm, ngokulandelelana, kunye nokunyamezela kwe-±2mm.

Kwizibane zesignali ezingenamaphethini, ububanzi bomphezulu okhupha ukukhanya bobukhulu be-200mm, 300mm, kunye ne-400mm yi-185mm, 275mm, kunye ne-365mm, ngokwahlukeneyo, kunye nokunyamezela kwe-±2mm. Kwizibane zesignali ezineepateni, ububanzi bezangqa ezijikelezileyo zeendawo ezikhupha ukukhanya zeempawu ezintathu ze-Φ200mm, Φ300mm, kunye ne-Φ400mm yi-Φ185mm, Φ275mm, kunye ne-Φ365mm, ngokwahlukeneyo, kwaye ukunyamezela kobukhulu yi-±2mm.

Kukho iintlobo ezininzi eziqhelekileyo zeizibane zesignali ezibomvu neziluhlazaeQixiang, kuquka izibane zezithuthi, izibane ezingezizo ezezithuthi, izibane zokunqumla abahambi ngeenyawo, njl. Ngokwemilo yezibane zemiqondiso, zinokwahlulwa zibe zizibane zesalathiso sendlela, izibane zesilumkiso ezikhanyayo, izibane zesignali ezidibeneyo, njl.

Okulandelayo, kuqaliswa ukuphakama kokufakelwa kweentlobo ezahlukeneyo zezibane zesignali.

1. Izibane ezidibanayo:

Ukuphakama kufuneka kube ziimitha ezi-3 ubuncinane.

2. Izibane zokuwela abahambi ngeenyawo:

Faka kwindawo ephakame ukusuka kwi-2m ukuya kwi-2.5m.

3. Izibane zendlela:

(1) Ukuphakama kofakelo yi-5.5m ukuya kwi-7m;

(2) Xa ifakelwe kwindawo edlulayo, akufuneki ibe ngaphantsi kakhulu kunesithuba sebhulorho.

4. Izibane zemiqondiso yendlela yezithuthi ezingezizo iimoto:

(1) Ukuphakama kofakelo yi-2.5m ~ 3m. Ukuba ipali yesibane yesibonakaliso sesithuthi esingenanjini itshixiwe, kufuneka ihambelane neemfuno zesizwe ze-7.4.2;

(2) Ubude benxalenye ye-cantilever yesibane sesignali yesithuthi esingenamoto kufuneka buqinisekise ukuba inkqubo yesignali yesignali yesithuthi esingenamoto ibekwe ngaphezulu kwendlela ekujoliswe kuyo isithuthi esingenamoto.

5. Izibane zezithuthi, izalathisi zendlela, izibane zesilumkiso ezidanyazayo kunye nezibane zokuwela:

(1) Abavelisi bebhodi yeempawu zokhuseleko lwendlela banokusebenzisa ubude obuphezulu bokufakelwa kwe-cantilever ukusuka kwi-5.5m ukuya kwi-7m;

(2) Xa usebenzisa ukufakelwa kweekholamu, ukuphakama akufuneki kube ngaphantsi kwe-3m;

(3) Xa ifakwe emzimbeni webhulorho yendlela edlulayo, akufuneki ibe ngaphantsi kwendawo evulekileyo yomzimba webhulorho;

(4) Ubude obuphezulu benxalenye ye-cantilever akufuneki budlule iziko lolawulo lwendlela engaphakathi, kwaye ubude obuncinci akufuneki bube ngaphantsi kweziko lolawulo lwendlela engaphandle.

I-Qixiang inamava angaphezu kweminyaka elishumi kwizibane zesignali kwaye inezibane zesignali ezinamandla aphezulu, izibane zesignali ezinamandla aphantsi,izibane zemiqondiso zabahambi ngeenyawo ezidityanisiweyo, izibane zesignali zelanga, izibane zesignali eziphathwayo, njl. Eyona ndlela ilungileyo yokukhetha iimveliso kukuya ngqo kubavelisi abathengisa ngobuninzi ngaphandle kokukhathazeka ngeziqinisekiso zenkonzo emva kokuthengisa. Wamkelekile ukuza kuhlolwa kwindawo.