In the previous articles, we often mentioned the details and main parameters of the high pole lamp, but little was said about the splicing overview of the high pole lamp. Some friends who touch the high pole lamp should be familiar with the overall structure of the high pole lamp. Because of the height phenomenon, the total height of the high pole lamp is all composed of two or more sections of the pole body, and some people may clearly raise doubts here, That is why we need to complete the expected height according to the insertion? Why not reach the height you want directly? In this way, the complicated device plugging process is saved, and the robustness of the rod body integration is ensured. For those who do not know the production and manufacturing process of high pole lamps, this kind of doubt is understandable. It would be very good if such process could be completed, but the actual operation cannot be achieved. For production and manufacturing, the height of large and medium-sized lighting lamps such as high pole lamps is more than 40 meters, and even the shortest one is not less than 15 meters. That's the problem. We need to know our largest bending machine, It only takes 14 meters for the two parts to be connected together, which limits the bending and makes it impossible to complete the production and manufacturing of such super length. Moreover, transportation. We know that the most commonly used carts running on the highway are 13m semi trailers, and there is also a 17m flat plate, which means that the load of the cart cannot exceed the length limit, or it will be dangerous. So let alone the high pole lights above 40m, even if the 20m long ones can't be put down, this is a problem in transportation. To be exact, they can't be pulled at all. In fact, people can completely eliminate the objection to the potential safety hazard in the connection of high pole lamps, because the main high pole lamps belong to a very mature lighting product, which has been tested in the market for about 30 years, and there is no phenomenon in the safety aspect. After all, all the forces on the earth are downward, and the plugs between pole sections can only be more and more robust under the influence of gravity, and can not be pulled out by themselves.