CN202450453U - Light-reflecting caution road edge stone for roads - Google Patents
Light-reflecting caution road edge stone for roads Download PDFInfo
- Publication number
- CN202450453U CN202450453U CN2012200229125U CN201220022912U CN202450453U CN 202450453 U CN202450453 U CN 202450453U CN 2012200229125 U CN2012200229125 U CN 2012200229125U CN 201220022912 U CN201220022912 U CN 201220022912U CN 202450453 U CN202450453 U CN 202450453U
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- CN
- China
- Prior art keywords
- section
- curb
- break slot
- inserted block
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Road Paving Structures (AREA)
Abstract
The utility model relates to a light-reflecting caution road edge stone for roads, and belongs to road edge stones for the roads and pavements. The light-reflecting caution road edge stone is characterized in that a break slot of which the cross section is in a trapezoidal shape is formed on the upper part of the front surface of the middle section of the road edge stone vertically, wherein according to the break slot, the width of the slot bottom is 6 centimeters, the width of an outer notch is 4 centimeters, the slot depth is 5 centimeters and the slot height is 10 centimeters; an inserting block of which the cross section is in a trapezoidal shape is inlaid into the break slot correspondingly, an included angle on the cross section of the inserting block is consistent with that on the cross section of the break slot, and the height of the inserting block is consistent with that of the break slot; and the front section of the inserting block extends outwards in the break slot, a luminous layer is adhered to the lateral surface of the outwards-extended section of the inserting block, and the luminous layer is a high-strength polyvinyl chloride (PVC) luminous film, so that the functions of light reflection and caution are increased on the basis of meeting the original function of the road edge stone, and the safety of automobile driving is improved.
Description
Technical field
The utility model belongs to the curb of road, highway, especially relates to the caution curb of a kind of road, highway.
Background technology
At present, on China's urban road, highway, night lighting depends on municipal road lamp basically, and automobile drives with caution in conjunction with lighting own when travels down; But do not have in suburbs though automobile lighting system is good, can not guarantee driving safety on the road, highway of street lamp; Even on newly-built intercity and inter-provincial speedway; It also all is to rely on automobile self illuminator to solve that automobile goes night, but automobile goes the situation that relies on the car bulb illumination also can only observe tens meters road surfaces, front on road, highway; And the width of roadway of road, profile, edge line are invisible; The driver drives a car as far as possible and in the middle of road, to go, and Control of Automobile is outside the trail, head-on collision when tending to cause automobile meeting like this; Go in the limit if automobile is kept right, owing to do not see highway sideline, all might rush to curb at any time, leave outside the road, and cause major traffic accidents.
Summary of the invention
The purpose of the utility model is to propose a kind of road reflection alarming curb, has both satisfied the function of original curb, increases reflective, alarm function again, improves running safety.
The purpose of the utility model realizes like this: a kind of road reflection alarming curb; Comprise the strip curb, this curb can be feldspar bar or concrete clamp dog, it is characterized in that: vertically offer cross section on the top of this curb stage casing front surface and be trapezoidal break slot; And this break slot is that 5cm and groove height are that 10cm is good with the wide 6cm of being of bottom land, the wide 4cm of being of exterior notch, groove depth; Correspondingly in this break slot inlay cross section and also be trapezoidal inserted block, the angle on this inserted block cross section is consistent with the angle on the break slot cross section, and the height of this inserted block is also consistent with the height of break slot; But (front and back to) thickness of inserted block is greater than the groove depth of this break slot; The leading portion that is inserted block is overhanging in break slot, on the side surface of overhanging section of this inserted block, pastes luminescent layer, and this luminescent layer can be the high-strength PVC reflective membrane; The thickness that inserted block is overhanging section is good with 5 cm, and this inserted block available polyethylene rubber is processed.
This curb is opened break slot at factory's household slicing machine, makes the break slot conformance to standard; The polyethylene rubber inserted block is produced in batches in producer, and sticks the PVC reflective membrane at the inserted block assigned position, needs only during installation curb is laid according to job specfication; The curb of the reflective inserted block of this setting-in can be laid with other common curb at interval, the reflective surface that makes inserted block outwardly because curb is installed the height of back built on stilts all at 15cm--18cm; The sponson of inserted block overhead also has 5cm--8cm on the curb; So neither influence the road surface and sweep health, also do not influence and stop and guide rainwater to flow to have reflective, alarm function simultaneously; As long as car light is opened irradiation the place ahead; Road curb on both sides of the road is reflective, and the width and the situation on the clear reflection of ability road surface have improved running safety.
The road reflection alarming curb that the utility model proposes, rational in infrastructure, easy construction, practice thrift man-hour, with low cost, labour intensity is also low; Both satisfy the function of original curb, increased reflective, alarm function again, improved running safety.
Combine accompanying drawing and embodiment that the road reflection alarming curb that the utility model proposed is described further at present.
Description of drawings
Fig. 1 is that the master of the road reflection alarming curb that proposes of the utility model looks sketch map.
Fig. 2 is the schematic top plan view of the road reflection alarming curb that proposes of the utility model.
Fig. 3 is that sketch map is looked on the right side of the road reflection alarming curb that proposes of the utility model.
Among Fig. 1 to Fig. 3: 1, curb 2, break slot 3, inserted block 4, luminescent layer.
The specific embodiment
From Fig. 1-Fig. 3, can find out: a kind of road reflection alarming curb; Comprise strip curb 1, this curb 1 can be feldspar bar or concrete clamp dog, it is characterized in that: vertically offer cross section on the top of this curb 1 stage casing front surface and be trapezoidal break slot 2; And this break slot 2 is that 5cm and groove height are that 10cm is good with the wide 6cm of being of bottom land, the wide 4cm of being of exterior notch, groove depth; Correspondingly in this break slot 2 inlay cross section and also be trapezoidal inserted block 3, the angle on these inserted block 3 cross sections is consistent with the angle on break slot 2 cross sections, and the height of this inserted block 3 is also consistent with the height of break slot 2; But inserted block 3 sagittal thickness are greater than the groove depth of this break slot 2; The leading portion that is inserted block 3 is overhanging in break slot 2, on the side surface of 3 overhanging sections of this inserted blocks, pastes luminescent layer 4, and this luminescent layer 4 can be the high-strength PVC reflective membrane; The thickness that this inserted block is 3 overhanging sections is good with 5 cm, and these inserted block 3 available polyethylene rubber are processed.
This curb 1 is opened break slot 2 at factory's household slicing machine, makes break slot 2 conformances to standard, and polyethylene rubber inserted block 3 is produced in batches in producer; And stick the PVC reflective membrane at inserted block 3 assigned positions, as long as curb 1 is laid according to job specfication, the curb 1 of the reflective inserted block 3 of this setting-in can be laid with other common curb at interval during installation; The reflective surface that makes inserted block 3 outwardly because curb 1 is installed the height of back built on stilts all at 15cm--18cm, the sponson of inserted block 3 overhead also has 5cm--8cm on the curb 1; So neither influence the road surface and sweep health, also do not influence and stop, guide rainwater to flow, have reflective, alarm function simultaneously; As long as car light is opened irradiation the place ahead; Road curb 1 on both sides of the road is reflective, and the width and the situation on the clear reflection of ability road surface have improved running safety.
Claims (5)
1. road reflection alarming curb; Comprise strip curb (1); It is characterized in that: the top of front surface is vertically offered cross section and is trapezoidal break slot (2) in this curb (1) stage casing; Correspondence is inlayed cross section and also is trapezoidal inserted block (3) in this break slot (2); Angle on angle on this inserted block (3) cross section and break slot (2) cross section is corresponding to the same, and the height of this inserted block (3) is also consistent with the height of break slot (2), but the sagittal thickness of inserted block (3) is greater than the groove depth of this break slot (2); The leading portion that is inserted block (3) is overhanging in break slot (2), on the side surface of overhanging section of this inserted block (3), pastes luminescent layer (4).
2. road reflection alarming curb according to claim 1 is characterized in that the wide 6cm of being of bottom land, the wide 4cm of being of exterior notch, the groove depth of this break slot (2) is the high 10cm of being of 5cm and groove.
3. road reflection alarming curb according to claim 1 is characterized in that this luminescent layer (4) is the high-strength PVC reflective membrane.
4. road reflection alarming curb according to claim 1, the thickness that it is characterized in that overhanging section of this inserted block (3) is 5 cm.
5. road reflection alarming curb according to claim 1 is characterized in that this inserted block (3) processes with polyethylene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200229125U CN202450453U (en) | 2012-01-18 | 2012-01-18 | Light-reflecting caution road edge stone for roads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200229125U CN202450453U (en) | 2012-01-18 | 2012-01-18 | Light-reflecting caution road edge stone for roads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450453U true CN202450453U (en) | 2012-09-26 |
Family
ID=46866324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200229125U Expired - Lifetime CN202450453U (en) | 2012-01-18 | 2012-01-18 | Light-reflecting caution road edge stone for roads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450453U (en) |
-
2012
- 2012-01-18 CN CN2012200229125U patent/CN202450453U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |