Protective fence laid on asphalt road
A technology for guardrails and roads, which is applied in the direction of roads, roads, road signs, etc., can solve the problems of unobvious anti-collision effect of guardrails, single structure of highway guardrails, and inconvenient installation of devices, so as to achieve a good line of sight induction function and avoid slight Thermal melting, easy to disassemble and replace
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[0027] In order to make the technical solutions of the present invention clearer and clearer to those skilled in the art, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings, but the embodiments of the present invention are not limited thereto.
[0028] Such as Figure 1-Figure 6 As shown, a kind of asphalt road laying guardrail provided by the present embodiment comprises a guardrail 1, a shock absorbing and anti-collision mechanism 2, a support base mechanism 3 and a chain mechanism 6, and the guardrail 1 is fixed on the top of the support base mechanism 3 to protect The fence 1 and the support base mechanism 3 are provided with multiple groups, the outside of the fence 1 is equipped with a fence connecting plate 4, and the fence connecting plate 4 is installed with multiple groups, and the fence connecting plate 4 is installed on the outer side of the fence 1 up and down. end, the outer side of the guard...
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