As a three-proof equipment, the foundation pile detector needs to be added with a thick protective shell. Collecting the materials of relevant equipment, its appearance design is relatively old-age, and there are few designs that want to give consideration to both color value and function. Most of them are made of some external reinforcing ribs to create a strong feeling.
In contrast, customers require younger appearance and take the route of color value. Before the design, I felt that the faggots who are engaged in infrastructure construction can have what aesthetic appreciation they can have and what they can think of with steel and concrete all day long. I didn't expect these guys to have very strict appearance requirements. The appearance should not be too stiff and the transition should be smooth. Several design schemes are given, and the following scheme is finally determined. The design idea is to expand from the "X" element, cut with arc, keep four convex feet to protect the corners, and abandon the use of external stiffeners in the design.