Ruột Gà Chặn Phân Chim Cho Cốc Đo Mưa Ambient

Rain gauges need something to prevent birds from perching like metal prongs around the top, but some designs are not always effective. A filter can help prevent their droppings and other small wind-blown debris from getting inside the unit, which otherwise is hard to clean. 

This part replaces the metal rain gauge coil that comes with an Ambient WS-5000 rain gauge, which I lost when it launched into the grass. This printed version is shown upside down and it clips into the hole at the bottom of the gauge funnel.

I printed with PLA, but may change it down the road to PETG for withstanding the weather better. I used a .20 mm layer height and .60 mm nozzle for a quick 9 minute print. This needs supports for the clip. The support is very tiny and I had to cut it out with a small pair of diagonal cutters.

This model is based on an OpenSCAD module by MANTICORP published on Cults3D at:

https://cults3d.com/en/3d-model/various/archimedean-spiral-module