Rapid permeable asphalt spraying device for expressway
A technology of expressway and spraying device, applied in the direction of roads, roads, road repair, etc., can solve the problems of easy spraying on pavement manhole covers and curb stones, waste of asphalt materials, difficult to clean, etc., and achieves good adjustment ability and small space occupation. , the effect of simple structure
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[0048]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0049] see Figure 1 to Figure 7 , an embodiment provided by the present invention: a fast spraying device for expressway asphalt, including a mounting seat 1;
[0050] The upper part of the mounting base 1 is provided with a swing driving assembly;
[0051] There are four sets of swing connectors 2, and four sets of swing connectors 2 are hinged on the right side of the mounting base 1;
[0052] The spraying mounting part 4, the left side of the spraying mounting part 4 is hingedly connected with four sets of swing connecting parts 2 at the same time;
[0053] There are two groups of spraying driving parts 5, and the two groups of spraying driving parts 5 are respe...
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