Safety device for turning on curved road surface
A safety device and road surface technology, which is applied to roads, roads, road signs, etc., can solve the problems of not having self-cleaning, affecting driving conditions, and poor rain protection conditions, so as to improve rain protection, reduce the impact of use, and ensure safety sexual effect
Active Publication Date: 2020-08-25
江西玉祥智能装备制造有限公司
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Problems solved by technology
It can expand the driver's field of vision and detect vehicles on the opposite side of the curve early to reduce the occurrence of traffic accidents. It is also used for anti-theft in supermarkets and monitoring blind spots. The existing wide-angle convex mirror does not have the function of self-cleaning, and the rain protection is also poor. Dust or rain on the mirror surface of the wide-angle convex mirror will affect the driver's observation of the driving situation on the road ahead
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[0022] Such as Figure 1-4 As shown, a safety device for turning on a curved road surface includes a mounting plate 1, the mounting plate 1 is fixedly installed on an external support device, and a rain-shielding mechanism 2 is fixedly connected to the front side wall of the mounting plate 1. There is a first chamber 3, the front end inner wall of the first chamber 3 is provided with an observation port 4, the observation port 4 is located below the rain-shielding mechanism 2, and a convex mirror mechanism 27 is fixedly installed in the observation port 4, the first chamber 3 The top surface of the first chamber 3 is fixedly connected with a plurality of ducts 7 for collecting wind, which is convenient for guiding the first chamber 3 to the second chamber 13 through the ducts 7, and the top surface of the first chamber 3 is provided with an air guiding mechanism 5. The air guide mechanism 5 is connected with the first chamber 3 and the rain-shielding mechanism 2. The top surfa...
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The invention belongs to the technical field of road safety devices and particularly relates to a safety device used for bend road surface turning. The safety device comprises an installation board. Arain shelter mechanism is fixedly connected to the side wall of the front end of the installation board. A first cavity is formed in the installation board. An observation port is formed in the innerwall of the front end of the first cavity and located below the rain shelter mechanism. A convex mirror mechanism is fixedly installed in the observation port. Multiple guide pipes used for collecting air are fixedly connected to the top face of the first cavity. An air guide mechanism is arranged in the top face of the first cavity and communicates with the first cavity and the rain shelter mechanism. A through hole communicating with the interior and the exterior is formed in the top face of the air guide mechanism. The safety device has the advantages that through rotation of reciprocatingscrews, an elastic scraper strip is driven to ascend and descend, the mirror surface of a wide-angle convex mirror body can be cleaned, and self-cleaning of the wide-angle convex mirror body is convenient; and fan blades rotate to blow air, the air is blown out through an air outlet, an air wall can be effectively formed, and a rain shelter effect is improved.
Description
technical field [0001] The invention belongs to the technical field of road safety devices, in particular to a safety device for turning on curved road surfaces. Background technique [0002] Convex mirrors are also called wide-angle mirrors, reflective mirrors, and turning mirrors. Mainly used for various curves and intersections. It can expand the driver's field of vision and detect vehicles on the opposite side of the curve early to reduce the occurrence of traffic accidents. It is also used for anti-theft in supermarkets and monitoring blind spots. The existing wide-angle convex mirror does not have the function of self-cleaning, and the rain protection is also poor. Dust or rain on the mirror surface of the wide-angle convex mirror will affect the driver's observation of the driving situation on the road ahead. [0003] For this reason, we propose a kind of curved road surface turning safety device to solve the above problems. Contents of the invention [0004] The...
Claims
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IPC IPC(8): E01F9/604E01F9/619
CPCE01F9/604E01F9/619
Inventor 向春兰
Owner 江西玉祥智能装备制造有限公司