Energy-saving environment-friendly street lamp capable of generating electricity based on pressure

Abstract

The invention relates to the energy-saving technical field of new energy, and discloses an energy-saving environment-friendly street lamp capable of generating electricity based on pressure. Accordingto the street lamp, a road surface is included, wherein a pressure block is installed in the road surface; a power supply box is fixedly connected to the top of the road surface; a supporting rod isfixedly connected to the top of the power supply box; a street lamp is fixedly connected to the top of the supporting rod; an air inlet pipe and an air conveying pipe are fixedly connected to the bottom of the power supply box; a damping bag is fixedly connected to the bottom of the pressure block; and an elastic spring is installed at the bottom of the damping bag. When a vehicle passes by, the air in the pressure block continuously flows to the air storage bag, the air pressure in the air storage bag is gradually increased, and the pressure in a flow stabilizing box is increased; meanwhile,the pressure of the air in the flow stabilizing box on an adjusting rod is increased, the adjusting rod moves downwards under the action of air pressure, a connecting rod and an ejector pin are drivento move downwards, the channel between the connecting pipe and the flow stabilizing box is reduced, and the air pressure in the flow stabilizing box is reduced, so that the air pressure in the flow stabilizing box can be kept stable.

Description

technical field [0001] The invention relates to the technical field of new energy and energy saving, in particular to an energy-saving and environment-friendly street lamp using pressure to generate electricity. Background technique [0002] As the process of urbanization is getting faster and faster, the energy consumption of street lamps for urban lighting is also increasing. The power of traditional street lamps mainly comes from traditional petrochemical energy power generation. my country has long faced the dilemma of environmental pollution and energy crisis. my country is also facing huge pressure on energy conservation and emission reduction. Therefore, the development of renewable clean energy will be the theme of future energy development. In addition, traditional street lamps also need to lay cables, which is extremely costly, and the problem of energy loss during power transmission is also a problem. Can not be ignored. [0003] Although the use of solar energy to...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving and environment-friendly street lamp that uses pressure to generate electricity, which has the advantages of saving energy, improving the stability and reliability of power supply, and solving the problem of unstable and discontinuous power generated

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