CN2543986Y - Light reflection convex traffic stud - Google Patents

Abstract

The utility model discloses a novel light-reflecting raised pavement marker, comprising a light-reflecting device and a base; two opposite sides of the base are provided with the light-reflecting device; an upper layer stiffener and a lower layer stiffener which cross with each other to form a fence structure are arranged inside the base. The base of the raised pavement marker uses stiffeners to substitute filling material, which not only saves material and lowers cost, but also strengthens the mechanical performance of the raised pavement marker.

Description

A kind of novel reflective protuberant guide post

Technical field

The utility model relates to a kind of novel protuberant guide post, relates in particular to be used for reflective protuberant guide post on a kind of speedway.

Background technology

Be used for reflective protuberant guide post on the speedway and be divided three classes, the first kind is made by total reflection principle, and reflecting unit is by transparent reflector (metallic reflective coating), skeleton, the protuberant guide post that surface course constitutes; Second class is pressed lens principle, and reflecting unit is by glass column, metallic reflective coating, and skeleton, the protuberant guide post that surface course constitutes, the 3rd class is removed other various reflective protuberant guide posts of above two classes.No matter which kind of protuberant guide post all is made up of matrix and reflex reflector, because vehicle often rolls protuberant guide post.Therefore matrix will have certain mechanical strength, and existing matrix is full of inserts, though mechanical performance has reached requirement, cost is than higher.

The utility model content

At above-mentioned deficiency, the utility model provides a kind of cost low, the protuberant guide post that mechanical performance is strong.

For achieving the above object, the utility model is by the following technical solutions: a kind of novel reflective protuberant guide post, comprise reflex reflector and matrix, be shaped on reflex reflector on two relative sides of described matrix, it is characterized in that: described matrix is built-in with the double-deck up and down reinforcing rib that intersects to form grating structure mutually.

A kind of novel reflective protuberant guide post is characterized in that: the reinforcing rib of described grating structure is orthogonal intersection up and down.

Because the utility model adopts above technical scheme, therefore have following effect: the matrix that the experiment proved that protuberant guide post is not only saved material by strengthening replacing inserts, reduce cost, and the mechanical performance of protuberant guide post has also obtained reinforcement.Weather resistance, salt spray corrosion resistance, oil resistance has all reached national standard.Concrete data are as follows:

Substrate quality control detects table

Code name	Test item	Accuracy rating	Survey tool		First inspection		Self check		Patrol and examine		Remarks
												Title	Numbering	The frequency	Means	The frequency	Means	The frequency	Means
			1	Impact resistance	Hit a radius 6mm	The standard hammer	02-25	1/4 o'clock	The standard hammer	1/50	The standard hammer										1/ day	The standard hammer	All qualified
2	Resistance to compression	〉=16 tons										The pressure device	02-28	1/4 o'clock	The pressure device	1/50	The pressure device	1/ day	The pressure device	All reach 21 tons
			3	Oil resistant		No. 93 gasoline	02-93	1/4 o'clock	Soak	1/50	Soak										1/ day	Soak	All qualified
4	Water-fast											The 48H immersion liquid	02-48	1/4 o'clock	Soak	1/50	Soak	1/ day	Soak	All qualified
			5	Corrosion resistant		The 22H salt fog	02-22	1/4 o'clock	Soak	1/50	Soak										1/ day	Soak	All qualified

Description of drawings

Below in conjunction with the drawings and specific embodiments the reflective protuberant guide post of the utility model is described in further details.

Fig. 1 is the vertical view of the reflective protuberant guide post of the utility model;

Fig. 2 is the upward view of the reflective protuberant guide post of the utility model;

Fig. 3 is the sectional view of the reflective protuberant guide post of the utility model.

The specific embodiment

With reference to Fig. 1, Fig. 2 and the reflective protuberant guide post of Fig. 3 the utility model are a shape matrix 1, are equipped with reflex reflector 3 in platform shape matrix 1 two relative sides 2.Be equipped with many reinforcing ribs 4 in the inside of matrix 1.Reinforcing rib 4 intersects to form the palisade cage construction.For increasing mechanical strength, reinforcing rib is orthogonal intersection about in the of 4.

Claims (2)

1, a kind of novel reflective protuberant guide post comprises reflex reflector and matrix, is shaped on reflex reflector on two relative sides of described matrix, and it is characterized in that: described matrix is built-in with the double-deck up and down reinforcing rib that intersects to form grating structure mutually.

2, a kind of novel reflective protuberant guide post according to claim 1 is characterized in that: the reinforcing rib of described grating structure is orthogonal intersection up and down.

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