Anti-glare panel and strength analysis wind load loading method thereof
An anti-glare board and main body technology, applied in the direction of protective equipment, special data processing applications, instruments, etc., can solve problems such as bending deformation, poor anti-glare effect, bottom fracture, etc., to reduce the possibility of fracture and improve wind resistance , Improve the effect of structural strength
Pending Publication Date: 2021-12-10
济源市济晋高速公路有限公司
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Problems solved by technology
Although the industry has made great achievements in the design, production and application of this product, for example, the patent document with the application number CN201920060288. There are also problems that need to be solved: the anti-glare board of the expressway needs to consider the wind resistance ability. Due to the thin thickness, light weight and high height of the anti-glare board, it is easy to bend and deform under the action of strong wind. In severe cases, it will break at the bottom. Causes poor anti-dazzling effect and increases the hidden danger of accidents
Method used
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[0039] Such as figure 1 As shown, the anti-glare plate includes an anti-glare plate main body 1 and a base 2 arranged at the bottom of the anti-glare plate main body 1, the base 2 is arranged horizontally, and the bottom of the anti-glare plate main body 1 is fixed on the base 2; The panel main body 1 is in reverse S shape, and the lower part of the anti-glare panel main body 1 is thickened successively to form a gradient line shape.
[0040] In this embodiment, the base 2 is symmetrically opened with through holes on both sides of the anti-glare plate main body 1, and screws are pierced in the through holes, and the base 2 is fixed on the isolation belt by screws.
[0041] In this embodiment, the number of said through holes is four evenly distributed.
[0042] In this embodiment, the main body 1 of the anti-glare plate and the base 2 are of an integrated structure.
[0043] The present invention also discloses a wind load loading method for strength analysis of the above-m...
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The invention relates to the technical field of road traffic safety facilities, in particular to an anti-glare panel which comprises an anti-glare panel body and a base arranged at the bottom of the anti-glare panel body; the base is horizontally arranged, and the bottom of the anti-glare panel body is fixed to the base; wherein the anti-glare panel body is in an inverted S shape, and the lower portion of the anti-glare panel body is sequentially thickened to be in a gradually-changing line shape. The invention further discloses a strength analysis wind load loading method of the anti-glare panel. According to the anti-glare panel, the structure with the thickened lower portion is further adopted on the basis of the anti-glare panel body in the shape of the inverted-S-shaped spline curve, and the wind resistance of the anti-glare panel is improved; and meanwhile, the structural strength of the junction position of the anti-glare panel and the base is improved, and the possibility that the bottom of the anti-glare panel is broken under the action of strong wind is reduced.
Description
technical field [0001] The invention relates to the technical field of road traffic safety facilities, in particular to an anti-glare board and a wind load loading method for its strength analysis. Background technique [0002] The anti-glare board is a common road facility on the highway isolation belt. It is used to block the glare caused by the lights of the opposite lane and prevent the traffic hazards caused by the adverse effects of the lights on the opposite lane on the driver. Due to the thin thickness of the existing anti-glare board, the connection between the anti-glare board and the mounting seat is easily broken due to the wind force for many years in actual use, which affects the anti-glare effect of the anti-glare board and increases the hidden danger of accidents. [0003] Anti-glare panels are mainly divided into steel anti-glare panels, plastic anti-glare panels, and glass anti-glare panels in terms of materials; Although the industry has made great achiev...
Claims
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Login to View More IPC IPC(8): E01F7/06G06F30/13G06F111/10G06F119/14
CPCE01F7/06G06F30/13G06F2111/10G06F2119/14
Inventor 李晓亮张鹏高利强李臻李科科
Owner 济源市济晋高速公路有限公司