CN204455756U - A kind of L-type road kerb with fluorescence - Google Patents
A kind of L-type road kerb with fluorescence Download PDFInfo
- Publication number
- CN204455756U CN204455756U CN201520072078.4U CN201520072078U CN204455756U CN 204455756 U CN204455756 U CN 204455756U CN 201520072078 U CN201520072078 U CN 201520072078U CN 204455756 U CN204455756 U CN 204455756U
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- CN
- China
- Prior art keywords
- vertical
- curb
- road kerb
- vertical edge
- edge
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Structures (AREA)
Abstract
A kind of L-type road kerb with fluorescence, be laid on the edge on road surface, the vertical sectional shape of described road kerb is L shape, there is fluorescent belt its vertical edge along its length on the side of side, road surface, its orle portion and road surface border on, the height that its thickness is less than the thickness of vertical edge, width is greater than vertical edge.Traditional vertical curb and flush curb are combined into an entirety by the utility model, have had flush curb and vertical curb function concurrently, the road kerb of L shape simultaneously, also assures that overall stability, can avoid the situation that traditional vertical curb is outward-dipping; Both integrally construct, and improve operating efficiency, reduce difficulty of construction; Fluorescent belt is filled in the groove of vertical edge, and uniform specification, neatly facilitates, and night can be reflective under car light irradiation, plays warning function, improves driver attention, while guarantee driving safety, can also protect road kerb better.Pavement construction can be widely used in.
Description
Technical field
The utility model relates to a kind of road kerb.
Background technology
At present, in the work progress of road surface road kerb, sometimes also need in vertical curb side to lay flush curb, but vertical curb is will separate to construct with flush curb during construction, in construction, in order to fix vertical curb, first the groove at ground excavation certain depth is needed, vertical curb is placed in groove internal fixtion, in order to keep vertical curb height level, in every block vertical curb installation process, need the height of constantly adjustment vertical curb, process is more loaded down with trivial details, consuming time longer, when flush curb is constructed, in order to ensure flush curb surface level, need to eject a horizontal linemark on vertical curb, in the every block flush curb process of installation, also need constantly adjustment height to make flush curb surface level, therefore, this adds increased working procedure, reduce efficiency of construction, extend the construction period.
After road kerb has been laid, through using after a while, due to the easy changing of the relative positions of the delivery position between many reasons vertical curb and flush curb, cause flush curb surface irregularity, even vertical curb also can be outward-dipping, adds existing road kerb and do not have reflective function under car light irradiation, in night lights condition not good or do not have lamplit section driving time, motor vehicle may be caused to scratch or knock road kerb, potential safety hazard is caused to vehicular traffic, pedestrian; In addition, due to vertical curb, some will be embedded in underground, also can cause the waste of material, add cost.
Utility model content
The purpose of this utility model is to provide a kind of L-type road kerb with fluorescence, solve the technical problem being unfavorable for constructing that easily to influence each other when vertical curb and flush curb are constructed respectively as two independent sectors; And solve existing road kerb efficiency of construction low, there is potential safety hazard, problem that cost is high.
For achieving the above object, the utility model adopts following technical scheme:
A kind of L-type road kerb with fluorescence, be laid on the edge on road surface, the vertical sectional shape of described road kerb is L shape, there is fluorescent belt its vertical edge along its length on the side of side, road surface, its orle portion and road surface border on, the height that its thickness is less than the thickness of vertical edge, width is greater than vertical edge.
Described vertical edge has elongated groove along its length, and described fluorescent belt is filled in groove.
The neutral edge, longitudinal cross-section of described road kerb and the inner corner trim in orle portion are circular arc, external corner is right angle.
Compared with prior art the utility model has following characteristics and beneficial effect:
The utility model overcomes that traditional vertical curb and flush curb are divided into that two independent sector needs are separately laid, also can interactional shortcoming in process of deployment, solve the technical problem reducing costs, reduce working procedure, improve efficiency of construction, ensure construction quality and safety.
Traditional vertical curb and flush curb are combined into an entirety by the utility model, have had flush curb and vertical curb function concurrently, the road kerb of L shape simultaneously, also assures that overall stability, can avoid the situation that traditional vertical curb is outward-dipping; Vertical edge and being designed with of orle portion internal corner part circular arc are beneficial to road surface cleaning and tidying work; During construction, both integrally can be constructed, decrease operation that vertical curb and flush curb construct respectively, shorten the construction period, improve operating efficiency; Meanwhile, both during construction, paving is coordinated mutually, is subject to the restriction of vertical curb, reduces difficulty of construction, ensure that construction quality when avoiding flush curb construction; Road kerb of the present utility model can prepare production by building waste, cement, sand and water, and does not need to imbed underground, saves material, reduces cost; In addition, the middle and upper part of this vertical edge is provided with fluorescent belt, and fluorescent belt is filled in the groove of vertical edge, uniform specification; neat convenience, and night can be reflective under car light irradiation, plays warning function; improve driver attention, while guarantee driving safety, road kerb can also be protected better.
The utility model can be widely used in pavement construction.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side-looking structural representation of the present utility model.
Fig. 3 is the structural representation of application scheme one of the present utility model.
Fig. 4 is the structural representation of application scheme two of the present utility model.
Reference numeral: 1-founds edge, 2-orle portion, 3-road surface, 4-basic unit, 5-fluorescent belt, 6-sidewalk, 7-groove.
Detailed description of the invention
Embodiment is shown in Figure 1, the L-type road kerb of this band fluorescence, be laid on the edge on road surface 3, prepared by building waste, cement, sand and water and produce, the vertical sectional shape of described road kerb be L shape and vertical edge 1 and the inner corner trim in orle portion 2 be circular arc, external corner is right angle, there is fluorescent belt its neutral edge 1 along its length on the side of side, road surface, and its orle portion 2 and road surface border on, the height that its thickness is less than the thickness of vertical edge 1, width is greater than vertical edge 1.
Described fluorescent belt 5 can adopt finished product reflecting strips or fluorescence PVC material to be directly fixed on surface, vertical edge, or in order to easy construction, unified fluorescent belt dimensions can also have elongated groove 7 in the side of vertical edge, fluorescent material is filled in groove 7 and forms fluorescent belt 5, now fluorescent belt 5 can by cement, fine sand, bead, luminescent powder, toner and Concrete admixtures are made, be full of groove 7 and concordant with surface, vertical edge, fluorescent belt on one row's road kerb of such pavement edge is positioned at sustained height, neat appearance, and it is more convenient to construct, do not need on-the-spot adjustment absolute altitude.
Shown in Figure 2, the length × wide × height of vertical edge 1 is 600mm × 150mm × 350mm, and the length × wide × height in orle portion 2 is 600mm × 250mm × 100mm, and vertical edge 1 is 100mm with the arc radius of orle portion 2 inner corner trim.The middle and upper part of vertical edge is provided with groove 7 along its length.
Shown in Figure 3, for the structural representation of a kind of application scheme of the utility model, on the left of road kerb, sidewalk 6 and road surface, right side 3 are brick face, be ridging layer basic unit 4 below sidewalk 6, therefore two side planes have certain difference in height, now, just sidewalk and road surface can be connected, with this difference in height of this transition by described road kerb.
Shown in Figure 4, be the structural representation of the another kind of application scheme of the utility model, with Fig. 3 unlike, on the right side of road kerb, road surface 3 is paved into bituminous concrete, in this case, can connect sidewalk and road surface equally by road kerb.
Claims (3)
1. the L-type road kerb with fluorescence, be laid on the edge of road surface (3), it is characterized in that: the vertical sectional shape of described road kerb is L shape, its vertical edge (1) has fluorescent belt (5) along its length on the side of side, road surface, its orle portion (2) and road surface border on, the height that its thickness is less than the thickness of vertical edge (1), width is greater than vertical edge (1).
2. the L-type road kerb of band fluorescence according to claim 1, is characterized in that: described vertical edge (1) has elongated groove (7) along its length, and described fluorescent belt (5) is filled in groove (7).
3. the L-type road kerb of band fluorescence according to claim 1, is characterized in that: the neutral edge (1) in longitudinal cross-section of described road kerb is circular arc with the inner corner trim in orle portion (2), external corner is right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072078.4U CN204455756U (en) | 2015-02-02 | 2015-02-02 | A kind of L-type road kerb with fluorescence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072078.4U CN204455756U (en) | 2015-02-02 | 2015-02-02 | A kind of L-type road kerb with fluorescence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455756U true CN204455756U (en) | 2015-07-08 |
Family
ID=53662667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520072078.4U Expired - Fee Related CN204455756U (en) | 2015-02-02 | 2015-02-02 | A kind of L-type road kerb with fluorescence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726320A (en) * | 2020-12-29 | 2021-04-30 | 杭州路丽新材料有限公司 | Noctilucent landscape pavement structure and construction method |
-
2015
- 2015-02-02 CN CN201520072078.4U patent/CN204455756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726320A (en) * | 2020-12-29 | 2021-04-30 | 杭州路丽新材料有限公司 | Noctilucent landscape pavement structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20220202 |