A pneumatic engineering led lamp for outdoor work

Abstract

The invention discloses a pneumatic engineering LED lamp for outdoor operation. The LED lamp comprises LED searching lamps, support beams, a first extending arm and a second extending arm, wherein oneend of the second extending arm is arranged at one end of the first extending arm; the two support beams are arranged above the first extending arm at intervals; the LED searching lamps are arrangedon the support beams; a pair of LED searching lamps is arranged at each of two sides of the first extending arm; a pneumatic valve is arranged on the lateral side of the first extending arm; a main path of the pneumatic valve is connected onto a compressor through an air pipe; and a branch of the pneumatic valve is connected onto a pneumatic cylinder and a plurality of rotating air cylinders. Fromthe angles of using clean energy sources and saving the labor, an engineering LED searching lamp extending mechanism is improved in a pneumatic power mode, so that the LED searching lamp extending mechanism has an automatic extending effect; the risk of people during high-altitude operation and inconvenience caused by heavy equipment unfolding and folding collection are avoided; and the efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of LED lighting, in particular to a pneumatic engineering LED lamp for outdoor operation. Background technique [0002] LED lighting engineering refers to the discipline of design technology and engineering that uses natural light or artificial lighting system to meet the lighting requirements in a specific light environment. The content of LED lighting engineering also includes the research and manufacture of light sources, lamps and control systems, luminosity and chromaticity. measurement and visual evaluation. Especially the basic theory of modern lighting, light measurement, electric light source, lighting fixtures, lighting regulations and standards, as well as qualitative analysis and basic quantitative calculation of various light sources and lighting technologies. [0003] Energy-saving and environmentally friendly LED searchlights with large irradiation range and long irradiation distance are ofte...

AI Technical Summary

Problems solved by technology

[0003] Energy-saving and environmentally friendly LED searchlights with large irradiation range and long irradiation distance are often used in outdoor engineering operations. In the process of using this searchlight, the height of the searchlight must first be maintained. In order not to be disturbed, the LED searchlight is usually set at a distance The distance from the ground is more than two meters, so that the LED searchlight is not affected by the height of the person and other factors, and the effective illumination range is large, which is convenient for the operation of external projects. However, the existing LED searchlights are realized by simply raising or placing them in high places. , there is a more costly searchlight vehicle, which raises the LED searchlight to a high point through a hydraulic method. The former method is a great test for manpower. It is easy to be dangerous. Although placing it at a high place can alleviate the problem of engineering lighting, but the project is constantly changing, and the location of the high point is inconvenient. This method is not good for lighting operations in the distance. The last hydraulic method Due to the high cost of hydraulic pressure itself and the easy leakage of hydraulic oil, the surrounding environment is harsh, especially in engineering sites with high cleaning requirements.

Images