The principle and mechanism of four tent
There are two diagonal braces with hollow tubular frames, whose length is the length of the arc after the tent is raised, and it is significantly longer than the tent.
In the four corners of the tent is fixed to a solid iron rod connected with the skeleton, hollow tubular solid iron rod inserted around the tent frame ends, using tension (skeleton than tent flat diagonal length), will hold up a tent.
1) open the tent and level it.2) start with the skeleton from one end of the tent to a string of ropes on the tent (in a diagonal direction) until the diagonal.3) repeat 2) string the other skeleton into it.4) when the tent and the skeleton close up, like a mouth, put a "X" word.5) first the two skeletons are connected to the solid iron bar on the corresponding tent (insert).6) the other end of the two frames is connected with the solid iron bar on the corresponding tent, because the other end has been fixed and inserted very muchStrenuous (must pay attention to safety, with bullet proof wounding), once inserted, the tent will stand up.7) you can sleep, teach, and have a sentry, or I'll be here.
