Set Hl1 to 'dev 1' too. Try opening Hl through a shortcut, enter the shortcut's proporties and add after the target range(don't forget to seperate the parameters from what thats already there and the other parameters by a space)" -console -dev".
If you are playing a mod then also add this parameter: " -game <modname>"
Opening Hl through this shortcut enables the dev and sv_cheats imidietly. This way you can do all the stuff like r_speeds, gl_wireframe, noclip, god, notarget, impulse commends, SV_commends...ect To open with steam hl the shortcut steam must open.