Display device for highway toll station management
A technology for display devices and highways, applied in cleaning methods and utensils, cleaning methods using tools, cleaning methods using gas flow, etc. Guaranteed normal work, easy operation and easy cleaning
Pending Publication Date: 2022-07-29
HIGHWAY MONITORING & RESPONSE CENT MINIST OF TRANSPORT OF THE P R C
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Problems solved by technology
[0003] However, the management of most expressway toll stations on the market is inconvenient to adjust the height according to needs. At the same time, because the display device for expressway toll station management needs to be used for a long time, the internal electrical components of the display device will emit a large amount of heat during use and cannot be discharged in time. and the existing display device is easily contaminated with a large amount of dust due to being placed on the expressway for a long time, and is not easy to clean. Therefore, we propose a display device for expressway toll station management to solve the above problems
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[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the The embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present invention.
[0020] like Figure 1-4As shown in the figure, the display device for expressway toll station management of the present invention includes a base 1, a guide slide bar 2, a lead screw 3, a height-adjustable display device 4, an air-suction self-cleaning device 5, a fixed frame 6, and a drive motor 7 , a rain collecting device 8 and a water cooling device 9, the guide slide bar 2 and the lead screw 3 are respectively rotatably arranged...
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The invention discloses a display device for highway toll station management, which comprises a base, a guide sliding rod, a lead screw, a height-adjustable display device, an air suction type self-deashing device, a fixing frame, a driving motor, a rainwater collecting device and a water-cooling heat dissipation device, and is characterized in that the guide sliding rod and the lead screw are rotatably arranged on the upper wall of the base, and the fixing frame is arranged at the upper end of the guide sliding rod; the height-adjustable display device is arranged on the guide sliding rod and the lead screw in a sliding mode, the air suction type dust self-cleaning device is arranged on the height-adjustable display device, the driving motor is arranged in the fixing frame, an output shaft of the driving motor is connected with the lead screw, and the rainwater collecting device is arranged in the base and on the fixing frame. And the water-cooling heat dissipation device is arranged on the height-adjustable display device and the base. The invention belongs to the technical field of expressway toll station management equipment, and particularly provides a display device for expressway toll station management, which is convenient for height adjustment, convenient for water-cooling heat dissipation and lossless cleaning of dust on the surface of a screen.
Description
technical field [0001] The invention belongs to the technical field of expressway toll station management equipment, in particular to a display device for expressway toll station management. Background technique [0002] With the continuous development of my country's high-speed network and the continuous construction of expressway toll stations in my country, it is more and more convenient for people to travel. Display devices need to be used in expressway toll stations to facilitate management. [0003] However, the management of most expressway toll booths on the market is not convenient to adjust the height according to needs. At the same time, because the display device for expressway toll booth management needs to be used for a long time, the electrical components inside the display device will emit a lot of heat during use and cannot be discharged in time. In addition, the existing display device is easily contaminated with a lot of dust because it is placed on the ex...
Claims
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Login to View More IPC IPC(8): F16M11/04F16M11/18F16M11/22F16M7/00B08B5/04B08B1/00
CPCF16M11/046F16M11/18F16M11/22F16M7/00B08B5/04B08B1/12B08B1/30
Inventor 孙永红黄芸郑婧婧孙海佩高珊黄蕊佟乐张翔邓娟任梦琪王刚李剑刘旭梅乐翔宋杰刘嘉高薪王梦佳江运志王鹏壮王超芮贺文涛王东升刘晶刘文静任政谷岩
Owner HIGHWAY MONITORING & RESPONSE CENT MINIST OF TRANSPORT OF THE P R C