CN205474913U - Converse raised pavement marker that penetrates of cast aluminium - Google Patents
Converse raised pavement marker that penetrates of cast aluminium Download PDFInfo
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- CN205474913U CN205474913U CN201620144695.5U CN201620144695U CN205474913U CN 205474913 U CN205474913 U CN 205474913U CN 201620144695 U CN201620144695 U CN 201620144695U CN 205474913 U CN205474913 U CN 205474913U
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- reflecting prism
- dowel steel
- cast aluminium
- housing
- groove
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Abstract
The utility model provides a converse raised pavement marker that penetrates of cast aluminium, including casing, reflecting prism and dowel steel, the casing is equipped with the recess on a pair of relative side, is equipped with the draw -in groove on the bottom plate of recess, and reflecting prism is embedded in the recess, and reflecting prism's internal surface is equipped with the buckle with draw -in groove matched with, and the casing bottom is passed to dowel steel one end, and with the casing top in fixed surface, the dowel steel other end from outside extension the in casing bottom is provided with triangular supports between the lateral surface of dowel steel and the casing top internal surface. This converse raised pavement marker that penetrates of cast aluminium simple structure, it is fixed that reflecting prism adopts embedded protection card to close, and it is fragile to have overcome reflecting prism, pastes the firm problem that easily drops, passes through dowel steel and triangular supports's design simultaneously, has strengthened this converse raised pavement marker that penetrates of cast aluminium's whole bearing effect.
Description
Technical field
This utility model belongs to traffic safety facilities technical field, is specifically related to a kind of cast aluminium reflex reflection protuberant guide post.
Background technology
Protuberant guide post is a kind of traffic safety facilities, it is mostly installed in the middle of the graticule of road or in the middle of double amber lines, track is separated on highway, produce when vehicle deviation normal row track and tremble, human pilot is caused to watch out for, or carry out driving at night realizing induction, remind human pilot by lanes by its reflex reflection performance, play warning function.
Cast aluminium protuberant guide post, plastic boss road sign, glass protrusion road sign and pottery protuberant guide post can be divided at present according to the difference of protuberant guide post matrix material.And the most existing cast aluminium protuberant guide post has following defects that
(1) reflecting prism face of cast aluminium protuberant guide post becomes plane with aluminum body, and reflecting prism can be rolled by the directly contact of wheel, and reflecting prism load-bearing property is poor, and reflecting prism is fragile, and cast aluminium protuberant guide post entirety load bearing effect is poor.
(2) using barbola work to be fixedly connected between reflecting prism and the aluminum body of cast aluminium protuberant guide post, when wheel rolls, wheel can produce horizontal shear effect to reflecting prism, the stickup between reflecting prism and aluminum body can be caused for a long time to fall off.
Utility model content
The purpose of this utility model is to overcome the reflecting prism of existing cast aluminium protuberant guide post fragile, the problem of overall load bearing effect difference.
For this, this utility model provides a kind of cast aluminium reflex reflection protuberant guide post, including housing, reflecting prism and dowel steel, a pair relative side of described housing is provided with groove, the base plate of described groove is provided with draw-in groove, described reflecting prism is embedded in groove, the inner surface of reflecting prism is provided with the buckle matched with draw-in groove, described dowel steel one end passes housing bottom, and fix with case top inner surface, the dowel steel other end stretches out from housing bottom, is provided with gusseted between lateral surface and the case top inner surface of described dowel steel.
Further, above-mentioned draw-in groove has four, is separately positioned on four angles of groove base plate；Buckle is correspondingly provided with four, is separately positioned on four angles that reflecting prism is corresponding.
Further, above-mentioned gusseted has four, along the equidistantly distribution of dowel steel circumference.
Further, above-mentioned dowel steel stretches out a length of 5～10cm along housing bottom.
Further, above-mentioned dowel steel is one, is arranged on housing bottom center.
Further, above-mentioned dowel steel is two, is separately positioned on housing bottom two ends and drives a vehicle in vertical direction.
The beneficial effects of the utility model:
(1) reflecting prism of this cast aluminium reflex reflection protuberant guide post that this utility model provides uses embedded protection; in roller compaction process; reflecting prism does not directly contact with wheel; reduce reflecting prism vertical direction pressure experienced; reduce the spoilage of reflecting prism, extend the service life of reflecting prism.
(2) use embedded being fixed between reflecting prism and the housing of this cast aluminium reflex reflection protuberant guide post that this utility model provides, overcome existing reflecting prism and be pasted not strongly by caducous problem；Meanwhile, be fixed can at any time reflecting prism be carried out dismounting cleaning safeguard, it is ensured that the reflective function that reflecting prism is good.
(3) between dowel steel and the housing of this cast aluminium reflex reflection protuberant guide post that this utility model provides, gusseted is set, enhances the weight capacity of case top vertical direction, improve the load bearing effect that cast aluminium reflex reflection protuberant guide post is overall.
Below with reference to accompanying drawing, this utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the top view of this utility model cast aluminium reflex reflection protuberant guide post.
Fig. 2 is reflecting prism inner surface structure schematic diagram in this utility model cast aluminium reflex reflection protuberant guide post.
Fig. 3 is the schematic cross-section in Fig. 1 along A-A direction, axis.
Description of reference numerals: 1, housing；2, reflecting prism；3, dowel steel；4, groove；5, draw-in groove；6, buckle；7, gusseted.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Such as Fig. 1, shown in Fig. 2 and Fig. 3, present embodiments provide a kind of cast aluminium reflex reflection protuberant guide post, including housing 1, reflecting prism 2 and dowel steel 3, a pair relative side of described housing 1 is provided with groove 4, the base plate of described groove 4 is provided with draw-in groove 5, described reflecting prism 2 is embedded in groove 4, the inner surface of reflecting prism 2 is provided with the buckle 6 matched with draw-in groove 5, described dowel steel 3 one end passes bottom housing 1, and fix with housing 1 top inner surface, dowel steel 3 other end stretches out bottom housing 1, stretch into the degree of depth on ground according to actual needs, general described dowel steel 3 is along stretching out a length of 5～10cm bottom housing 1, it is provided with gusseted 7 between lateral surface and housing 1 top inner surface of described dowel steel 3.
The reflecting prism 2 of this cast aluminium reflex reflection protuberant guide post uses embedded protection; when wheel rolls this cast aluminium reflex reflection protuberant guide post; wheel only contacts with housing 1; directly active force is on housing 1; and do not contact with reflecting prism 2; reduce wheel reflecting prism 2 to be rolled and rubs the damage caused, extend the service life of reflecting prism 2；Meanwhile, between reflecting prism 2 and housing 1, use embedded being fixed, not only overcome existing reflecting prism 2 and be pasted not strongly by caducous problem；And at any time reflecting prism 2 can be carried out dismounting cleaning and safeguard, it is ensured that the reflective function that reflecting prism 2 is good.It addition, the design of gusseted 7, improve the weight capacity of cast aluminium reflex reflection protuberant guide post vertical direction.
And fixing more firm in order to make between reflecting prism 2 and groove 4, described draw-in groove 5 has four, is separately positioned on four angles of groove 4 base plate；Buckle 6 is correspondingly provided with four, is separately positioned on four angles that reflecting prism 2 is corresponding, and reflecting prism 2 is engaged with draw-in groove 5 one_to_one corresponding on groove 4 four jiaos by the buckle 6 on corner, easy for installation, fixed.
It addition, described gusseted 7 has four, along the equidistantly distribution of dowel steel 3 circumference, enhance the weight capacity at housing 1 top.And according to this cast aluminium reflex reflection protuberant guide post practical service environment demand,
Described dowel steel 3 can be one or two, when dowel steel 3 only, dowel steel 3 is arranged on housing 1 bottom centre position, as shown in Figure 3；When dowel steel 3 is two, be separately positioned on bottom housing 1 two ends with in driving vertical direction, vertical for driving compressive stress is transmitted to road surface deep layer and spreads by two dowel steels 3, reduce the cast aluminium reflex reflection protuberant guide post caused because of pressure at right angle effect to sink, simultaneously, in dowel steel 3 insert into stratum, the problem that when effectively prevent driving, this cast aluminium reflex reflection protuberant guide post is produced movement by horizontal shear effect.
In sum; this cast aluminium reflex reflection protuberant guide post simple in construction that this utility model provides; reflecting prism uses embedded protection to be fixed; overcome reflecting prism fragile; be pasted not strongly caducous problem; simultaneously by dowel steel and the design of gusseted, enhance the overall load bearing effect of this cast aluminium reflex reflection protuberant guide post.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, within the every and same or analogous design of this utility model belongs to protection domain of the present utility model.
Claims (6)
1. a cast aluminium reflex reflection protuberant guide post, including housing (1), reflecting prism (2) and dowel steel (3), it is characterized in that: a pair relative side of described housing (1) is provided with groove (4), the base plate of described groove (4) is provided with draw-in groove (5), described reflecting prism (2) is embedded in groove (4), the inner surface of reflecting prism (2) is provided with the buckle (6) matched with draw-in groove (5), described dowel steel (3) one end is through housing (1) bottom, and fix with housing (1) top inner surface, dowel steel (3) other end stretches out from housing (1) bottom, it is provided with gusseted (7) between lateral surface and housing (1) top inner surface of described dowel steel (3).
2. cast aluminium reflex reflection protuberant guide post as claimed in claim 1, it is characterised in that: described draw-in groove (5) has four, is separately positioned on four angles of groove (4) base plate；Buckle (6) is correspondingly provided with four, is separately positioned on four angles that reflecting prism (2) is corresponding.
3. cast aluminium reflex reflection protuberant guide post as claimed in claim 1, it is characterised in that: described gusseted (7) has four, along the equidistantly distribution of dowel steel (3) circumference.
4. the cast aluminium reflex reflection protuberant guide post as described in claim 1 or 3, it is characterised in that: described dowel steel (3) stretches out a length of 5～10cm along housing (1) bottom.
5. cast aluminium reflex reflection protuberant guide post as claimed in claim 4, it is characterised in that: described dowel steel (3) is one, is arranged on housing (1) bottom centre position.
6. cast aluminium reflex reflection protuberant guide post as claimed in claim 4, it is characterised in that: described dowel steel (3) is two, is separately positioned on two ends, housing (1) bottom and drives a vehicle in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144695.5U CN205474913U (en) | 2016-02-26 | 2016-02-26 | Converse raised pavement marker that penetrates of cast aluminium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144695.5U CN205474913U (en) | 2016-02-26 | 2016-02-26 | Converse raised pavement marker that penetrates of cast aluminium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205474913U true CN205474913U (en) | 2016-08-17 |
Family
ID=56679207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144695.5U Active CN205474913U (en) | 2016-02-26 | 2016-02-26 | Converse raised pavement marker that penetrates of cast aluminium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205474913U (en) |
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2016
- 2016-02-26 CN CN201620144695.5U patent/CN205474913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shao Yong Inventor before: Shao Yong Inventor before: Liu Zhitao |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180105 Address after: 511400 Guangzhou Panyu District Panyu Avenue North 555 Panyu energy conservation science and Technology Park, Tianan science and Technology Industry Building 1 301 Patentee after: GUANGZHOU OWLEYE OPTOELECTRONIC TECHNOLOGY CO., LTD. Address before: 430074 Wuhan City, Wuhan City, Hubei Province, East Lake New Technology Development Zone, Optics Valley Avenue, No. 58, Guan Nan Fuxing medical park, three, 1, 7 layers 6 Patentee before: WUHAN LEADWAY TRAFFIC TECHNOLOGY CO., LTD. |