怎樣安裝大招牌?

這兩天正在做一塊長2米多寬1米多的一個招牌單面的我是把面板鉚在一個用方管焊接的框上的,發(fā)現(xiàn)面板特別是中間部位會扇動本想在架子上再焊接兩根方管來固定,但是發(fā)現(xiàn)這樣就會與燈角接觸使燈斷路,有哪位高手做過大招牌的像這種情況怎么處理的,本人在此真心請教了.

這個尺寸中間必須加撐的

樓主難道不知道可以先拿東東給它絕緣嗎，或者用木方也行啊

我也有過同樣的問題,搞得我都不做大屏了.

是啊 ，我是用的槽鋼做的邊框板的中間，也就是字與字之間的間隙里我用的是小角鐵給加固的

槽鋼和邊框一樣厚嗎？

學(xué)習(xí)                                                            .

我用的是泡沫塑料,可以廢物利用,而且輕巧絕緣,,O(∩_∩)O~

[whitepad]***400;200;400,200;;** m23,48 l24,51,24,108 e|********* m26,53 l62,53,65,52,77,52,77,126,76,126,72,125,68,123,63,122,62,122,62,121,61,120,57,119,56,118,55,118,55,117,54,116,54,112 e|********* m32,83 l33,82,34,82,35,81,39,81,40,80,42,80,42,79,44,79,44,78,46,78 e|********* m37,105 l41,105,41,103,42,103,46,102,51,96,52,96,56,95,56,94,60,93,61,92,65,92,66,91,66,90 e|********* m40,69 l40,153 e|********* m114,52 l113,56,108,61,107,65,106,66,104,74,102,76,101,76,101,80,98,83,123,83,127,81,132,80,136,80,137,79,140,79,141,78,143,78,143,77,144,77,144,76 e|********* m139,55 l139,62 e|********* m125,58 l125,70,123,77,122,81,120,97,118,105,117,110,117,114,116,115,116,118,115,119,115,123,114,124,113,128,113,132,112,133,112,136,111,137,111,141,110,142,110,134 111,129 e|********* m129,89 l138,89,138,124,136,128,136,130,134,132,133,131 e|********* m130,104 l131,105,139,107,144,108,144,109,146,111,150,112,153,112,153,108,157,107 e|********* m166,63 l167,63,175,65,177,67,178,67,179,68,179,72 e|********* m174,96 l174,97,178,97,178,98 e|********* m173,133 l173,132,174,131,177,119,178,114,179,113,180,110,180,106 e|********* m191,60 l191,67,189,72,188,76,188,80,186,88,185,89,185,92,184,93 e|********* m186,78 l249,78,249,91,247,95,246,99,246,103,244,108,243,112,243,115,242,115,241,116,220,116,219,112 e|********* m208,97 l216,97,217,96,223,96,223,109,222,109,222,113,220,115,220,119,219,120,218,120 e|********* m208,119 l212,118,213,117,217,117,217,116,221,116,222,115,224,115,224,114 e|********* m206,104 l206,109,204,113,204,117,202,122,201,126,201,130,199,135,199,142,226,142,226,141,227,140,227,134,231,133 e|********* m272,74 l320,74,319,73 e|********* m311,58 l311,197,313,197 e|********* m309,105 l308,105,304,106,299,111,290,117,282,123,273,128,265,130,264,134,262,134,262,133 e|********* m317,119 l319,119,320,123,321,123,322,126,323,131,328,136,332,137,333,138,333,134 e|********* m348,77 l346,77,345,78,342,78,342,79,340,79,339,80 e|********* m336,85 l336,89,337,94,337,132,336,133,336,137,335,137,335,136 e|********* m351,113 l351,112,352,112,353,111,354,111,355,110,358,110,359,109,361,109,361,108,362,108,362,140,360,145,358,153,358,158,357,158,356,162,355,163,355,162,354,158,354,146 e|********* m356,124 l356,125,357,129,358,130,362,131,364,131,369,136,370,136,374,140,376,140,377,141,378,141,379,142 e[/whitepad]

用3*5的囗型方鋼,每個字打一個格子,這樣就可以做10米以上的牌子了,我們這里基本上是做大牌子,我過8米*1米的、3米*1米的、6.5米*0.8的弧形的等效果不錯.

可以用泡沫板墊在中間的

PVC板或木塊，用東西粘住