An intelligent power supply device for highway tunnel lighting
A technology of intelligent power supply and road tunnel, which is applied in the direction of coupling devices, components of connecting devices, circuits, etc., can solve the problems of traffic accidents, increasing rescue difficulties, affecting normal driving of vehicles, etc. The effect of normal lighting and avoiding traffic accidents
Active Publication Date: 2021-09-24
陕西达理光线智能科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the existing road tunnel lighting device affects the normal driving of vehicles in the tunnel, causing traffic accidents and increasing the difficulty of rescue, and provides an intelligent power supply device for road tunnel lighting, and is used for road tunnels. Smart Maintenance Provides a Feasible Basic Condition
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[0036] The content of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0037] Such as Figure 1 to Figure 2As shown, the intelligent power supply device for road tunnel lighting provided by the present invention includes at least one slot module 1, and a different number of slot modules 1 are installed in the tunnel according to the length of the road tunnel for powering tunnel lighting fixtures and transmitting communication data. At the same time, the device can also include a T-shaped slot module 2, the structure of the T-shaped slot module 2 is the same as that of the slot module 1, and its two ends are connected with the front and rear two slot modules 1, and the third end is connected with the control cabinet. Or the slot module 4 is connected to realize the electrical connection with the control cabinet and the transmission of communication data. When the power (DC low voltage) tr...
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The invention provides an intelligent power supply device for highway tunnel lighting, which solves the problems that the existing tunnel lighting device affects the normal running of vehicles in the tunnel and increases rescue difficulties. The device includes at least one slot module; the slot module includes a housing, a first power supply assembly, a second power supply assembly, a controller, a lamp socket assembly and a data transmitting device; the first power supply assembly includes a first power supply bus bar and a first Control bus bar, the second power supply component includes the second power supply bus bar and the second control bus bar; the left end of the first power supply component and the second power supply component form a male bus bar plug, and the right end is provided with a female end bus bar socket; lamp socket The assembly includes a lamp socket body, a power supply contact piece and a control contact piece, the power supply contact piece is connected with the first power supply busbar and the second power supply busbar, and the control contact piece is connected with the first control busbar and the second control busbar; the controller It includes a control module and a positioning module; the data transmitting device is connected with the control module.
Description
technical field [0001] The invention belongs to road traffic tunnel lighting devices, in particular to an intelligent power supply device for road tunnel lighting. Background technique [0002] Road tunnel lighting installations are an important part of tunnel infrastructure. In highway tunnel lighting devices, tunnel lighting fixtures should provide sufficient luminous brightness to ensure the illumination of the road surface in the tunnel, reduce driver fatigue, and ensure traffic safety. [0003] Traditional tunnel lighting devices are composed of tunnel lighting fixtures, bridges, cables and control devices. The cables are led out from the lighting control cabinet, and provide power to the tunnel lighting lamps through the bridge (installed on the inner wall of the tunnel). However, in this installation method, the cables are directly exposed to the natural air and are eroded by the dirty air in the tunnel for a long time. The cable interface is prone to poor contact o...
Claims
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IPC IPC(8): H01R13/502H01R13/629H01R13/639H01R13/66H01R25/16
CPCH01R13/502H01R13/629H01R13/639H01R13/66H01R13/6691H01R25/161H01R25/164
Inventor 郭树理罗芳臣郭阳呈张立华张月清郭杨阳
Owner 陕西达理光线智能科技有限公司