A highway slope rainfall early warning device with anti-seepage structure
A technology of expressways and early warning devices, applied in identification devices, variable traffic indication arrangements, instruments, etc., can solve the problems of limited warning field of view, inability to realize multi-directional warning, limited warning range, etc., and achieve a comprehensive warning perspective Effect
Active Publication Date: 2022-04-12
嘉兴新博信息科技有限公司
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Problems solved by technology
In the present invention, a heat-resistant cotton block is arranged at the bottom of the control shell, and the flame-retardant shell is glued and connected at the bottom of the heat-resistant cotton block, and a heat-insulating layer is arranged on the outside of the control shell to ensure that when the car spontaneously ignites, the maximum It prevents the flame from burning the entire warning device and damages the electronic components inside the device through high temperature, so as to maximize the warning time of the warning device when the car spontaneously ignites, and prevents the driver from being unable to get the warning caused by the rapid flame damage of the warning device. accident", but its warning field of view is limited, it is impossible to realize multi-directional warning, and the warning range is limited
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[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0039] see Figure 1-11 , an embodiment provided by the present invention: a highway slope early warning device with an anti-seepage structure, including an upper chassis 1, a rain-shielding frame 2, an LED forecast board 3, an anti-seepage board 4, a triangular prism 6 and Under the chassis 7, the bottom of the triangular prism 6 is welded with a triangular plate 8, and the area of the triangular plate 8 is greater than the bottom surface area of the tria...
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The invention discloses an expressway slope early warning device with an anti-seepage structure, which comprises a rain-proof frame, an anti-seepage plate, a triangular prism and a lower chassis, the bottom of the triangular prism is welded with a triangular plate, and the bottom of the triangular plate is A connecting column is welded, a lower chassis is welded to the bottom of the fixed block, an upper chassis is installed on the top of the lower chassis, and a fitting groove plate is installed on the top of the surface of the triangular prism, and the inside of the fitting groove plate A fitting block is slidably installed, and an anti-seepage board is installed at the bottom of the fitting block, and the inner walls of the three sides of the triangular prism are fitted with LED forecast boards through connectors, and the inner wall top wall of the triangular prism is welded with A support column, the top of the support column is welded with a rain-shielding frame, the inner wall of the rain-shielding frame is welded with a fixing plate, and the top of the fixing plate is installed with a telescopic frame. The present invention is provided with a series of components, so that the device can provide corresponding anti-seepage protection, thereby protecting the service life of internal components.
Description
technical field [0001] The invention relates to the technical field of slope rainfall early warning, in particular to a highway slope rainfall early warning device with an anti-seepage structure. Background technique [0002] With the increase of car ownership and the expansion of people's economic and trade scope, the connection between people in different regions is getting stronger and stronger, and more and more attention is paid to the convenience of transportation. Among them, the expressway, with its high speed, greatly The traffic time between different regions is shortened, which provides great convenience for people's travel, tourism, trade, etc., so the use of expressways is becoming more and more frequent. When driving on the road, it is more necessary to pay attention to the amount of rainfall when it rains. Therefore, a slope rainfall warning device is needed to assist the driver to obtain relevant rainfall information. [0003] The defect that existing slope ...
Claims
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IPC IPC(8): G08G1/09F16M11/20F16M11/04G09F9/33
CPCG08G1/09F16M11/2014F16M11/04G09F9/33
Inventor 彭青珍
Owner 嘉兴新博信息科技有限公司