Mounting and positioning method for light column of tunnel media system
A media system, installation and positioning technology, applied in the connection of rods, display devices, measuring devices, etc., can solve the problems affecting the viewing effect of passengers and the inclination of light beams, and achieve the effect of reducing the probability of inclination and facilitating installation and disassembly
Active Publication Date: 2021-05-28
BEIJING JINRI HENGSHENG SCI & TECH CO LTD
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Problems solved by technology
However, when the beam angle steel is fixed on the adjustable bracket, if the mounting holes at the corresponding positions on the upper and lower beam angle steels are misaligned, that is, the two mounting holes for installing the same light beam are not in the same vertical plane, it will cause installation problems. The rear beam of light is tilted, which affects the viewing effect of passengers
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[0053] The following is attached Figure 1-11 The application is described in further detail.
[0054] The embodiment of the present application discloses a method for installing and locating light columns of a tunnel media system. refer to figure 1 , the installation and positioning method of the light column of the tunnel media system includes the following steps:
[0055] S1, install the adjustable bracket 5;
[0056] When the train is running on a curved road section, due to the superhighness of the outer rail of the curve, one side of the train is high and the other side is low, and the center line of the train is also inclined. At this time, the windows of the train and the tunnel media installed on the outer wall of the tunnel The beam of light 7 of the system also tilts, and the angle and distance of the beam of light 7 relative to the vehicle window all change, which seriously affects the display effect of the beam of light 7 seen by passengers in the train. In or...
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The invention relates to a mounting and positioning method for a light column of a tunnel media system, and relates to the field of mounting of tunnel media systems. The mounting and positioning method comprises the following steps that S1, an adjustable support is mounted; S2, beam angle steel is mounted, mounting holes are formed in each beam angle steel in the length direction of the beam angle steel at intervals, one piece of beam angle steel is mounted on a connecting plate on the upper side of the adjustable support, the other piece of beam angle steel is placed on a connecting plate on the lower side of the adjustable support, the upper end and the lower end of a limiting measuring tool are clamped in the mounting holes in the corresponding positions of the upper beam angle steel and the lower beam angle steel correspondingly, the limiting measuring tool is perpendicular to the two pieces of beam angle steel at the same time, and the position of the second beam angle steel on the adjustable support is fixed; S3, the remaining beam angle steel is mounted on the adjustable support in sequence; and S4, the light column is mounted in the mounting holes in the corresponding positions of the upper beam angle steel and the lower beam angle steel. According to the mounting and positioning method, the mounting holes in the corresponding positions of the two pieces of mounted beam angle steel can be located in the same vertical plane, and the probability that the light column inclines after being mounted is decreased.
Description
technical field [0001] The present application relates to the field of tunnel media system installation, in particular to a method for installing and locating beams of tunnel media systems. Background technique [0002] Tunnel media, also called subway tunnel video media, or subway cool media, is a new high-tech advertising medium. Subway tunnel video media is an internationally leading technology. It is a new-concept digital image media developed through comprehensive innovation, which integrates electronic display, communication, and computer image engineering. See the smooth dynamic video screen on the moving subway train, and feel the unexpected visual feast. [0003] At present, when installing the light column of the tunnel media system, the adjustable bracket is first installed on the side wall of the tunnel, and then the upper and lower rows of beam angle steel are installed on the adjustable bracket. The light column is installed in the position of the installati...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F16M11/42F16M11/24F16M13/02F16M11/20F16M11/04F16B7/18F16B5/02G01C9/00G09F9/33
CPCF16M11/425F16M11/245F16M13/02F16M11/2092F16M11/04F16B7/187F16B5/0225G01C9/00G09F9/33G09F2019/221G09F19/22G09F19/12
Inventor 赵学军吕民高辉魏守兵
Owner BEIJING JINRI HENGSHENG SCI & TECH CO LTD