Combined traffic guardrail
A composite and transportation technology, applied in the direction of roads, road safety devices, roads, etc., can solve the problems of traffic fences using more materials, protection strength not meeting higher requirements, and high cost, so as to reduce self-weight and use material, reducing wind resistance
Pending Publication Date: 2019-07-30
葛刚
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Problems solved by technology
[0002] In the prior art, the traffic guardrail is usually directly combined with steel profiles. In order to meet the protection requirements, it is necessary to use larger-sized steel profiles, so that the traffic guardrail uses more materials, the cost is higher, and the protection strength cannot reach higher requirement
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[0046] In order to have a clearer understanding of the above objects, features and advantages of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0047] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0048] Such as Figure 1 to Figure 10 As shown, the embodiment of the present invention provides a composite traffic barrier comprising: two end columns 10 and a plurality of middle column assemblies ...
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The invention provides a combined traffic guardrail.The combined traffic guardrailcomprises two end upright columns, a plurality of middle upright column assemblies, a plurality of transverse beam assemblies, a plurality of wire rope assemblies, wherein the end upright columns and the middle upright column assemblies are fixedly arranged on a roadbed; thetransverse beam assemblies are fixedly connected with two or moremiddle upright column assemblies; the wire rope assemblies penetrate through themiddle upright column assemblies,and the two ends of the wire rope assemblies are connected to thetwo endupright columns correspondingly, wherein the transverse beam assemblies and the wire rope assemblies are alternately arranged in the vertical direction. According to the combined traffic guardrail,by arranging thetransverse beam assemblies and the wire rope assembliessimultaneously,the protection strength of the combined traffic guardrailcan be improved, at the same time the material is saved, and the windage resistance is decreased.
Description
technical field [0001] The invention relates to the technical field of road traffic protection, in particular to a composite traffic guardrail. Background technique [0002] In the prior art, the traffic guardrail is usually directly combined with steel profiles. In order to meet the protection requirements, it is necessary to use larger-sized steel profiles, so that the traffic guardrail uses more materials, the cost is higher, and the protection strength cannot reach higher requirement. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] In view of this, the object of the present invention is to provide a composite traffic barrier. [0005] In order to achieve the above object, the technical solution of the present invention provides a composite traffic guardrail including: two end columns fixed on the roadbed and a plurality of intermediate column assemblies; a...
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IPC IPC(8): E01F15/02E01F15/14
CPCE01F15/02E01F15/14
Inventor 葛刚
Owner 葛刚