Burglar mesh capable of accommodating sundries
A technology for placing sundries and anti-theft nets, applied in the direction of fixed grilles, etc., can solve problems such as burglary, and achieve the effects of beautiful appearance, practicality and convenient processing
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Embodiment 1
[0014] Suppose the window width is 120cm and the height is 200cm. Use 30×30×4mm angle steel to make a 125×205 screen frame, and weld ф10 steel bars on the screen frame, a total of 19 warp strips are evenly distributed, with a distance of about 10cm. Metope 30cm, the warp strips form a right triangle with the net frame from the side, the net frame is the height of the triangle, and the warp strips are the bottom and hypotenuse of the triangle.
[0015] Three ф10 steel bars are welded perpendicular to the warp strips as weft strips, and the weft strips are also welded together with the screen frame, and then the screen frame is installed on the window.
Embodiment 2
[0017] Suppose the window width is 120cm and the height is 200cm. Use 30×30×4mm angle steel to make a 125×205 screen frame, weld 4×10mm flat iron on the screen frame, a total of 17 warp strips are evenly distributed, the distance is about 12cm, and the top of the warp strip is 10cm away from the wall. The bottom of the bar is apart from the wall 40cm, and the warp bar forms a right-angled trapezoid with the net frame from the side, and the net frame is the height of this right-angled trapezoid, and the warp bar is the bottom and hypotenuse of this right-angled trapezoid.
[0018] Weld four 4×10mm flat irons perpendicular to the warp strips as the weft strips, and the weft strips are also welded together with the screen frame, and then the screen frame is installed on the window.
Embodiment 3
[0020] See attached figure 2 , assuming that the window width is 120cm and the height is 200cm. Use 30×30×4mm stainless steel angle steel to make a 125×205 screen frame, weld ф20 stainless steel tubes on the screen frame, a total of 15 warp strips are evenly distributed, the distance between the top of the warp strips is about 15cm, and the distance between the top of the warp strips is 20cm from the wall. Bottom is apart from wall 50cm, and warp strip forms half wine bottle shape with net frame from the side, and net frame is the height of this half wine bottle shape figure, and warp strip is the contour line of this half wine bottle shape figure.
[0021] Three ф20 stainless steel tubes are welded perpendicular to the warp strips as weft strips, one of which is located at the center of each warp line segment, and the other two are located at the intersection of each warp line segment and arc segment. The three weft strips are also welded together with the screen frame, and...
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