Garden Irrigation Spray System / Garten Bewässerung System

thingiverse

Hi, here's a garden irrigation system like the manufacturer Gardena has. It's free under the motto "Why buy when you can print it." I've designed it to be modular and as GlueEdition so that you can connect different ground holders, middle parts with 1-3 direct connections / Gardena coupling or different spray heads. The spray heads are still in development, but angles of 45°, 180°, 270°, and 360° are available. I was amazed at how far the spray head sprays with 2.5 - 3 bar water pressure, so a dosage is available with a screw in the head. Preview: https://youtu.be/ruUPSK0xpcE Support Material: The support material for the spray head is already included in the STL files (please print the head upside down). The fine tubes at the place where the o-ring goes in and at the spray exit can be easily cut out with a cutter knife. For the middle section, only support material is required from the base plate. You Need: - Printed parts - Screws 3,5 x12 or 3,5x15 - O-ring inner diameter Ø 12 x 3,5 mm NBR 70 - Dosing screw Update 11.07.18: There are now two versions of the middle section with clamp connection and Gardena connection, which can be plugged onto a 12mm rod. This means that higher plants can also be sprayed. Added: middle_section_StaffHolder_Hoseclip_v1.stl, middle_section_StaffHolder_Gardena_v1.stl Update 03.07.18: I have added some Gardena coupling versions to the middle sections. Added: middle_section_1con_1gardena_v1.stl, middle_section_2gardena_v1.stl, middle_section_1gardena_v1.stl Update 26.06.18: I have attached more pictures of the working system. I'm making the ground holder a little stronger and with cross struts. Now the spray head is available with and without dosing screw. Added: ground_holder_v2.stl, sprayhead_v2_90dgNOdosage.stl, sprayhead_v2_180dgNOdosage.stl, sprayhead_v2_270dgNOdosage.stl, sprayhead_v2_360dgNOdosage.stl Update 15.06.18: I have added 90°, 180°, 270°, 360° versions and a dosage option with a screw in all spray heads. Added: sprayhead_v2_90dg.stl, sprayhead_v2_180dg.stl, sprayhead_v2_270dg.stl, sprayhead_v2_360dg.stl Happy printing! MFG Chris Follow me on... prusaprinters.org, thingiverse.com, instagram.com