I want to know if there is a rail link between shenzhen airport and 1085 heping road?

No direct rail line is set for this route now. You should take shuttle bus M416 to Hourui metro station first. Take subway Luobao line to Luohu Station (final stop). Leave from exit D and walk east onto Heping Road for your exact destination.

Or you can directly take shuttle bus line 330 to SZ Railway Station (near Luohu Station) and walk there.