Multifunctional sunshade with prompt function for road traffic
A technology for road traffic and reminder functions, applied in circuit devices, battery circuit devices, electric vehicles, etc., can solve problems such as pedestrians losing patience, violating traffic rules, and safety hazards, so as to facilitate pedestrian observation, facilitate transportation, and strengthen pedestrian traffic The effect of security awareness
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Embodiment 1
[0030] Embodiment one, with reference to figure 1 , figure 2 and Figure 4 , a road traffic multifunctional awning with prompting function, comprising a column 1 and a ceiling 7, a lower lock 2 and an upper lock 4 are installed on the surface of the column 1 from bottom to top, and the lower lock 2 and the upper The lower surface of the locking device 4 abuts against the limit step 19, and the upper locking device 4 is connected by two upper half-rings 31 by screws, one side of the upper half-rings 31 is welded with a connecting rod 30, and the connecting rod 30 The mounting plate 29 welded at one end is connected to the ceiling 7 by screws, and the lower locking device 2 is connected by two lower half-rings 18 by screws, and one side of the lower half-rings 18 is provided with a slot for use with the connecting block 16 17. The sunshade adopts a detachable structure design. The ceiling 7 is installed and fixed on the column 1 through the upper lock 4 and the lower lock 2. ...
Embodiment 2
[0031] Embodiment two, refer to Figure 1-2 , the ceiling 7 is welded by a plurality of pipes, wherein part of the pipes is set as a blowing pipe 27, and a plurality of blowing holes 28 are arranged on the blowing pipe 27, and the lower end of the blowing pipe 27 communicates with the column 1 through the hose 3, And the bottom of the column 1 is located underground and connected to one end of the air duct 20, the other end of the air duct 20 is connected to the flow channel 22, and the flow channel 22 is located in the middle of the water tank 15, a protective cover 23 is provided above the water tank 15, and the protective cover 23 is located below A centrifugal fan 24 is provided above the flow channel 22, an air inlet 25 is provided between the protective cover 23 and the water tank 15, a generator 5 is installed on the top of the column 1, and a wind wheel 6 on one side of the generator 5, and a base plate is provided on the surface above the ceiling 7 8, and the surface ...
Embodiment 3
[0032] Embodiment three, refer to figure 1 , figure 2 and Figure 5 A water pipe 14 is connected to one side of the water tank 15, and a water pump 26 is installed on the water pipe 14. The surface of the water pipe 14 is located near the ceiling 7 and spray heads 13 are evenly distributed. The water pipe 14 extends to the ceiling 7 and is fixed by a bracket, and the lower end of the bracket is suspended. There is a prompt box, the surface of the prompt box is embedded with a voice box 10 and a red and green prompt light 12, and the inside of the prompt box is provided with a main control chip 33, a wireless communication module 32, a temperature sensor 34 is provided on the top, and a monitoring camera 11 is provided at the bottom. Surveillance camera 11 is provided with a face recognition module inside, and an accumulator 21 is provided above the air duct 20, and the input terminals of the accumulator 21 are electrically connected to the generator 5 and the solar panel 9 r...
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