CN203498767U - Antiglare board with changeable height - Google Patents
Antiglare board with changeable height Download PDFInfo
- Publication number
- CN203498767U CN203498767U CN201320633985.2U CN201320633985U CN203498767U CN 203498767 U CN203498767 U CN 203498767U CN 201320633985 U CN201320633985 U CN 201320633985U CN 203498767 U CN203498767 U CN 203498767U
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- splicing
- plate body
- board
- height
- antiglare shield
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- Expired - Fee Related
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Abstract
The utility model discloses an antiglare board with the changeable height. The antiglare board comprises a basic board body, splicing board bodies and a top board body. A multi-section splicing mode is adopted. The upper portions of the board bodies are respectively provided with a splicing opening and a splicing screw hole, the board bodies are fixedly spliced together through bolts, the basic board body is connected with a fixed facility, the splicing board bodies are coincident in direction, the splicing openings and the splicing screw holes are aligned with each other, and then the splicing board bodies are fixed by tightly screwing the bolts; the heights of the splicing board bodies are fixed, and the splicing board bodies in different numbers can be selected to form a splicing part according to different design height requirements to meet the different design height requirements. The antiglare board is arranged in a sub-unit mode, and on the basis that the use number of templates is not required to be greatly increased, the height of the antiglare board can be conveniently adjusted according to changes of road slope grades and road slope lengths.
Description
Technical field
The utility model relates to a kind of road center dividing strip variable height antiglare shield
Technical background
At present, on the median strip of road, for preventing that the automotive headlight of Facing Movement from irradiating mutually, produce dazzle, jeopardize traffic safety, on road center dividing strip or guardrail, install antiglare shield.The Main Function of antiglare shield, for intercepting the motor vehicle headlamp primary optical axis light on two-way lane, is avoided driver's driving behavior to produce and disturb, to improve traffic safety.CN201210243489.6 discloses a kind of segmented antiglare shield, can not cause the damage of whole antiglare shield after antiglare shield is by Vehicular impact, and part can be utilized after changing again; CN201220151271.3 has reported a kind of novel antiglare shield device, and the utility model is easy to assembly, can stop the light of vehicle in opposite directions, and can bend from bottom, is convenient to clean.CN201120574877.3 has disclosed a kind of wind-resistance anti-glare panel, and the bundle that keeps out the wind being comprised of plastic wire forms, and the bundle that keeps out the wind can scatter the in the situation that of wind, forms space and lays down a part of blast, has improved the wind resistance of antiglare shield.
On same path, antiglare shield is designed to the tabular plate body of high unity, according to constant spacing, is horizontally set on road center dividing strip or guardrail.But, the section that the longitudinal gradient gradient is large or longitudinal gradient combines with horizontal curve on road, because opposed vehicle headlamp height and position changes, the antiglare shield of level altitude is not enough to intercept the irradiation primary optical axis of subtend driving, cross the dazzle that antiglare shield is irradiated to road subtend driver is produced to larger interference, form potential safety hazard.For this reason, when carrying out the installing of antiglare shield, should to the height of antiglare shield, carry out gradual change type design according to road longitudinal grade degree and radius of horizontal curve.According to gradual change height design antiglare shield, due to different concrete conditions, road grade is all different from length of grade, and antiglare shield desired height is also different, and therefore every kind of height antiglare shield negligible amounts used, is not easy to unified manufacturing.
Summary of the invention
Constant and the defect that the utility model object is to improve road center dividing strip antiglare shield to be used, makes it more convenient safe and practical, thereby a kind of variable height antiglare shield is provided.This antiglare shield plate body adopts multistage splicing form, every section of plate body top is equipped with splicing mouth and splicing screw, utilize bolt to be fixedly stitched together, basis plate body is connected with fixation means, splicing plate body direction is consistent, screw socket aligns mutually, by bolt tightening, fix, each scab height is fixed, splicing part requires the different splice sections quantity of selection to meet different designs requirement for height according to different design heights, and topmost splicing plate body top is not established splicing mouth and spliced screw to prevent rain water-harvesting corrosion plate body.The utility model is by the setting of antiglare shield sub-unit, not needing to roll up on the basis of template consumption, and according to the variation of road grade and length of grade, the height of conveniently adjusted antiglare shield.
The technical solution of the utility model is:
A variable height antiglare shield, the composition of this antiglare shield comprises and is from bottom to top followed successively by 1 basic plate body, 0～4 splicing plate body and 1 top plate body; The top of basis plate body and splicing plate body is equipped with the splicing mouth of same inner diameter, splicing plate body is equipped with top plate body bottom the splicing bolt that diameter is identical, the external diameter of splicing bolt mates with the internal diameter of splicing mouth, each splicing mouthful and the splicing screw that splices bolt and be equipped with perforation, respectively a length for splicing mouthful upper splicing screw, mates with the length of splicing the splicing screw on bolt; Basis plate body and mounting seat are connected and fixed, and mounting seat is provided with fixing threaded hole; During splicing, the splicing bolt of splicing plate body inserts in the splicing mouth of basic plate body, and splice bolt, through the splicing screw of the two, is tightened the fixing assembly that forms; Fixing between fixing or basic plate body and top plate body between fixing between splicing plate body, top plate body and splicing plate body, all with described basic plate body and splice fixing between plate body; Finally form variable height antiglare shield; The height of basis plate body and top plate body assembly is common anti-glare board of expressway height.
The quantity of described splicing plate body is preferably 1～4;
The height of described splicing plate body is 5～15 centimetres.
On described basic plate body, splicing plate body and top plate body, be equipped with gravity vent.
The beneficial effects of the utility model are:
Antiglare shield design is at present unified height, as changing highly, need must use different casting templates, application of the present utility model, make the section that the longitudinal gradient gradient is large or longitudinal gradient combines with horizontal curve on road, the assembled quantity that only needs the to increase splicing plate body height of antiglare shield that can raise very easily, make antiglare shield can fully intercept the irradiation primary optical axis of subtend driving, avoid subtend dazzle to produce interference to driver, eliminate safe hidden trouble.
Accompanying drawing explanation
Fig. 1 is the broken away view of the utility model embodiment 1.
Fig. 2 is the Local map of the utility model embodiment 1.
Fig. 3 is the assembling stereogram of the utility model embodiment 1.
Wherein, 11-basis plate body; 12-splices plate body; 13-top plate body; 14-splices mouth; 15-splices bolt; 16-splices screw; 17-splice bolt; 18-mounting seat; 19-fixing threaded hole.
The specific embodiment
Embodiment 1
The utility model is a kind of variable height antiglare shield, and as Figure 1-3, the composition of this antiglare shield comprises that being from bottom to top followed successively by 11,1 of 1 basic plate body splices plate body 12 and 1 top plate body 13 to its structure; Wherein, basis plate body 11, splicing plate body 12, top plate body 13 have the plate body of same diameter tubulose axis in the middle of being, the top of basis plate body 11 and splicing plate body 12 is equipped with the splicing mouth 14 of same inner diameter, splicing plate body 12 is equipped with top plate body 13 bottoms the splicing bolt 15 that diameter is identical, the external diameter of splicing bolt 15 mates with the internal diameter of splicing mouth 14, each splicing mouth 14 and splicing bolt 15 are equipped with the splicing screw 16 of perforation, the diameter that splices screw 16 on each splicing mouth 14, mates with the diameter that splices the splicing screw 16 on bolt 15; Basis plate body 11 is connected and fixed with mounting seat 18, and mounting seat 18 is provided with fixing threaded hole 19; During splicing, the splicing bolt 15 of splicing plate body 12 inserts in the splicing mouth 14 of basic plate body 11, and by the splicing screw of the two 16 alignment, splice bolt 17, through the splicing screw 16 of the two, is tightened the fixing assembly that forms; The splicing bolt 15 of top plate body 13 inserts in the splicing mouth 14 of splicing plate body 12, and by the splicing screw of the two 16 alignment, splice bolt 17, through the splicing screw 16 of the two, is tightened the fixing variable height antiglare shield that forms; Variable height antiglare shield is fixed on road center dividing strip or guardrail by fixing threaded hole 19; Basis plate body 11 meets the requirement of anti-glare board of expressway minimum constructive height with the height of top plate body 13 assemblys.
On described basic plate body 11, splicing plate body 12 and top plate body 13, be equipped with gravity vent.
Variable height antiglare shield of the present utility model is applicable on the longitudinal gradient gradient on road is large or longitudinal gradient combines with horizontal curve section, especially security partition island or guardrail.By the splicing plate bodys 12 at basic plate body 11 and 13 insertion varying numbers of top plate body, to meet the requirement of different designs height.
In concrete application, the top plate body 13 being arranged on basic plate body 11 is unloaded, 13 of basic plate body 11 and top plate bodys, inserting tile heights is the splicing plate body 12 of 10 centimetres, then install top plate body 13, fastened, the whole rising 10cm of antiglare shield, has so just met the anti-dazzle requirement in the larger section of the gradient.
Embodiment 2
In the present embodiment, the quantity of splicing plate body 12 is 3, and the height of every splicing plate body is 8 centimetres, the other the same as in Example 1.
Above embodiment only, for illustrating the utility model, does not become restriction of the present utility model.
The utility model unaccomplished matter is known technology.
Claims (4)
1. a variable height antiglare shield, the composition that it is characterized by this antiglare shield comprises and is from bottom to top followed successively by 1 basic plate body, 0～4 splicing plate body and 1 top plate body; The top of basis plate body and splicing plate body is equipped with the splicing mouth of same inner diameter, splicing plate body is equipped with top plate body bottom the splicing bolt that diameter is identical, the external diameter of splicing bolt mates with the internal diameter of splicing mouth, each splicing mouthful and the splicing screw that splices bolt and be equipped with perforation, respectively a length for splicing mouthful upper splicing screw, mates with the length of splicing the splicing screw on bolt; Basis plate body and mounting seat are connected and fixed, and mounting seat is provided with fixing threaded hole; During splicing, the splicing bolt of splicing plate body inserts in the splicing mouth of basic plate body, and splice bolt, through the splicing screw of the two, is tightened the fixing assembly that forms; Fixing between fixing or basic plate body and top plate body between fixing between splicing plate body, top plate body and splicing plate body, all with described basic plate body and splice fixing between plate body; Finally form variable height antiglare shield; The height of basis plate body and top plate body assembly is common anti-glare board of expressway height.
2. variable height antiglare shield as claimed in claim 1, the quantity that it is characterized by described splicing plate body is 1～4.
3. variable height antiglare shield as claimed in claim 1, the height that it is characterized by described splicing plate body is 5～15 centimetres.
4. variable height antiglare shield as claimed in claim 1, is characterized by described basic plate body, splicing plate body and top plate body and is equipped with gravity vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633985.2U CN203498767U (en) | 2013-10-15 | 2013-10-15 | Antiglare board with changeable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633985.2U CN203498767U (en) | 2013-10-15 | 2013-10-15 | Antiglare board with changeable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498767U true CN203498767U (en) | 2014-03-26 |
Family
ID=50329759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320633985.2U Expired - Fee Related CN203498767U (en) | 2013-10-15 | 2013-10-15 | Antiglare board with changeable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944176A (en) * | 2019-03-30 | 2019-06-28 | 青岛东方标牌有限公司 | A kind of road safety antiglare shield |
-
2013
- 2013-10-15 CN CN201320633985.2U patent/CN203498767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944176A (en) * | 2019-03-30 | 2019-06-28 | 青岛东方标牌有限公司 | A kind of road safety antiglare shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140326 Termination date: 20161015 |