IP billboard and manufacture method thereof
A production method and a technology of publicity boards, which are applied to signs, illuminated signs, instruments, etc., can solve problems such as high risk and insufficient installation, and achieve the effects of convenient operation, simple structure, and wind load reduction
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Embodiment 1
[0034] Such as Figure 1-4 As shown, a kind of IP publicity board comprises publicity board 1 and fixing device 6, and telescopic rod 2 and telescopic frame 3 are fixedly installed between described publicity board 1 and fixing device 6, and described telescopic rod 2 is fixedly installed on telescopic frame 3 above, the upper end of the fixing device 6 is obliquely installed with a connecting plate 5, and the connection between the telescopic rod 2 and the fixing device 6 is fixedly installed with a telescopic device 4;
[0035] The fixing device 6 includes No. 1 support rod 7, No. 2 support rod 8, roof concrete 10 and steel wire rope 9. The No. 1 support rod 7 and No. 2 support rod 8 are vertically inserted in the roof concrete 10, and the No. 1 The height of the support rod 7 is three-quarters of the height of the No. 2 support rod 8, and a steel wire rope 9 is fixedly intersected between the No. 1 support rod 7 and the No. 2 support rod 8, and the steel wire rope 9 is in a...
Embodiment 2
[0039] Such as Figure 1-4 As shown, a kind of IP publicity board comprises publicity board 1 and fixing device 6, and telescopic rod 2 and telescopic frame 3 are fixedly installed between described publicity board 1 and fixing device 6, and described telescopic rod 2 is fixedly installed on telescopic frame 3 above, the upper end of the fixing device 6 is obliquely installed with a connecting plate 5, and the connection between the telescopic rod 2 and the fixing device 6 is fixedly installed with a telescopic device 4;
[0040] The telescopic device 4 includes a fixed seat 13, a screw 11 and a ball screw 12, the screw 11 horizontally penetrates the fixed seat 13, and the ball screw 12 vertically penetrates the fixed seat 13, the screw of the screw 11 The teeth and the screw teeth of the ball screw 12 are engaged with each other, and the screw rod 11 is fixedly connected with the telescopic rod 2;
[0041] The direction of movement of the screw 11 is opposite to the directio...
Embodiment 3
[0044] Such as Figure 5 As shown, a method for making an IP billboard, the specific steps of the method for making an IP billboard are as follows:
[0045] A, the outer frame 14 front end of billboard 1 is fixedly installed a piece of glass fiber reinforced plastics 15;
[0046] B. Weld one end of the telescopic rod 2 and the telescopic frame 3 to the upper end and the lower end of the billboard 1 respectively;
[0047] C. Weld the other ends of the telescopic rod 2 and the telescopic frame 3 on the fixing device 6 respectively;
[0048] D, fixation device 6 is fixed in roof concrete 10;
[0049] E. Extend the billboard 1 by manually rotating the telescopic rod 2 .
[0050] The surfaces of the fixing device 6 , the telescopic rod 2 and the telescopic frame 3 are all coated with a layer of paint, which can effectively prevent the fixing device 6 , the telescopic rod 2 and the telescopic frame 3 from corroding.
[0051] The fiberglass 15 used in the step A is transparent fi...
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