Pop up sprinkler

thingiverse

Here are a few links to YouTube videos that show how to assemble and use these sprinklers: https://www.youtube.com/watch?v=Ca0OeIxfiAo, https://www.youtube.com/watch?v=_RW6EVXKgac, and https://www.youtube.com/watch?v=-qt7jZdYm4I. Edit: 16.07.2019 Added: Zylinder 9.0 These updates improve the likelihood of the sprinkler staying in place during installation. Edit: 10.08.2018: Added: "Drossel 6.0 Bohren" - you can drill a larger hole for more water. Edit: 02.08.2018: Added "unten Gehäuse 2.0" + "2x Gehäuse 2,0" + "4x Gehäuse 2.0" + "Stopfen 1.0" These updates now have connections at the bottom or two opposite sides, or four connections (one on each side). The stopper can be used to close unused connections (not tested!). (Added Sprinkler 180 6.0): sprays only in a 180-degree angle. Radii and diameters are adjusted. The file is now very large because I set the resolution to maximum, making the edges rounder and reducing the risk of cracking. (see video) (Zylinder 6.0) The cylinder now enters with more swing and higher speed. This reduces the likelihood of getting stuck during installation. In addition, I added four spirals that prevent sand or dirt from blocking the cylinder. The lid is cleaned by spraying it around four times when entering or exiting. You can also turn the cylinder 90 degrees in steps. Text: You need one O-Ring 30x3mm to put into the "Zylinder" nut below. Everything else is printed, and you don't need any screws, glue, gaskets, or other parts. The "Drossel" can be adjusted to change the spray pattern through different diameters. The Sprinkler sprays in a square shape. When removing the support material from the "Zylinder," make sure all four holes above the nozzle are clean and clear. Before first use, gently push the "Zylinder" in and out by hand several times to clean the guide. If you blow air into the "Gehäuse" hole with your mouth, the Zylinder should exit at slight pressure, and then completely without getting stuck. When using for the first time, turn on the water slowly so that the air can escape and the Sprinkler is not damaged. Turn off the water, and the "Zylinder" will re-enter. The water will push itself up past the "Zylinder" and fill the top part of the "Gehäuse." When you turn the water back on for the second time, you can quickly turn it up because the "Zylinder" is slowly slowed down by the water pushing out through the gap. The "Schutz" prevents dirt from entering when closed. If dirt does enter, it's not a problem, as the "Gehäuse" is cleaned and sprayed every time it enters or exits, and smaller particles are pushed back out. The spiral helps to clean and flush the guide. "Gehäuse" water connection: 3/4" "Schutz": just tighten lightly and don't turn at the nozzle, as this can cause it to break off. I've printed everything multiple times and currently use three Sprinklers in my garden. WINTER INFORMATION!! Option 1: When you do your piping, make one pipe deeper than the others and put a water tap at the end. This way, you can drain your system. Option 2: Make an adapter for compressed air on your pipe and blow carefully through the pipe to get the water out. I used Option 2 and today tested my Sprinklers for the first time after winter, and everything still works fine. I didn't remove any parts from the Sprinkler over the winter.