CN102002918B - Highway antiglare panel capable of being toppled and automatically reset - Google Patents
Highway antiglare panel capable of being toppled and automatically reset Download PDFInfo
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- CN102002918B CN102002918B CN2010106072556A CN201010607255A CN102002918B CN 102002918 B CN102002918 B CN 102002918B CN 2010106072556 A CN2010106072556 A CN 2010106072556A CN 201010607255 A CN201010607255 A CN 201010607255A CN 102002918 B CN102002918 B CN 102002918B
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- 239000012634 fragment Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
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- 238000005260 corrosion Methods 0.000 description 1
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Abstract
The invention relates to a highway antiglare device, in particular to a highway antiglare panel capable of being toppled and automatically reset. The highway antiglare panel comprises a panel part and a base part, wherein the base part comprises a rotating base, a fixed base, a bolt, a positioning element part and a resetting element part, wherein the positioning element part comprises at least one compression spring regulating nut, two compression spring bases and a compression spring; a positioning hole is formed on one side of the rotating base pressing the fixed base; the positioning hole can be matched with a positioning steel ball on the fixed base; and a torsion spring is reversedly sleeved on the bolt between the rotating base and the fixed base. Compared with the prior art, the highway antiglare panel cannot be hung up or broken by automobiles and obviously reduces maintenance cost of highway operators because the panel part can rotate relative to the fixed base. Meanwhile, because fragments of the antiglare panel are reduced on pavements, the driving safety of a highway is effectively improved. In addition, the base part has a reliable structure, high manufacturability and low manufacturing price.
Description
Technical field
The present invention relates to a kind of highway anti-dazzle arrangement, particularly a kind of dumpable and can automatically reset highway antiglare shield, be particularly useful for speedway.
Background technology
Existing speedway is two-way lane, relies on the isolation strip to separate between the two-way lane.Automobile night need open when running on expressway by the headlight of headstock, and the speed of a motor vehicle is very fast in addition, and the driver very easily produces dazzle during meeting, brings out traffic accident.Therefore, do not have the speedway isolation strip of greenbelt, anti-dazzle arrangement must be installed, the headlight light of the vehicle that comes so that block in opposite directions for some.
At present, the main problem of driver's dazzle when on the speedway isolation strip, antiglare shield being set and solving meeting of people.Application number is that 01247948.9 Chinese utility application discloses a kind of highway antiglare shield.This highway antiglare shield comprises antiglare shield plate body and antiglare shield base, is shaped on the bolt hole of with closure on the antiglare shield base, adopts dismountable being connected between the bottom of antiglare shield plate body and the antiglare shield base, can set bolt be sealed in the hole.The technical scheme that this invention application provides is convenient to aggregate erection, and the corrosion that prevents set bolt is had certain effect.
Yet, above-mentioned highway antiglare shield after dropping into actual the use, the time regular meeting tangled by the canvas of truck side or rope, and then cause fractureing of tens even up to a hundred antiglare shields.The maintenance cost that this has greatly increased the highway operation person has caused the wasting of resources; Simultaneously, the antiglare shield fragment that is fractureed has brought potential safety hazard to the driving vehicle on the speedway.
Summary of the invention
The object of the present invention is to provide a kind of novel highway antiglare shield; It has overcome the existing highway antiglare shield and has been hung up the defective of losing easily because of the plate body part rigidly fixes with base portion; Can topple over along the direction of power effect under external force, and can after external force disappears, automatically reset.
The object of the invention is realized through following technical scheme: a kind of dumpable and can automatically reset highway antiglare shield, it comprises plate body part and base portion.Said base portion comprises rotation seat, holder, bolt, setting element part and return componentry.Said setting element part further comprises at least one stage clip adjusting nut, two press spring bases and a stage clip.Said return componentry further comprises at least one pair of torsion spring.Said plate body partly is vertically fixed on the said rotation seat.Said bolt is fixing through being threaded with said holder.Said bolt also cooperates through pilot hole with said rotation seat, and said rotation seat can be rotated on said bolt.Said stage clip adjusting nut screws on the screw thread of said bolt.A said press spring base is welded at said stage clip two ends respectively symmetrically.Said stage clip and said press spring base all are nested with in the threaded side of said bolt, and one of them press spring base presses the stage clip adjusting nut, and another press spring base presses a side of rotation seat.Said rotation seat one side is pressed press spring base, and opposite side presses said holder, and a side of wherein pressing holder has locating hole, and this locating hole can match with the positioning ball on the holder.Said torsion spring oppositely is nested with on the bolt between rotation seat and the holder.
Preferably, said return componentry has a pair of torsion spring, helps simplified structure like this, saves production cost.A kind of replacement scheme is that said return componentry has two pairs of torsion springs, so that improve functional reliability, avoids the antiglare shield return inefficacy that causes because certain torsion spring damages.
Preferably, said setting element is partly with two stage clip adjusting nuts to the top, so that realize pairs of anti-loose nut.
Of the present invention dumpable and can automatically reset highway antiglare shield compared with prior art because the plate body part can be rotated with respect to holder, the plate body part can not hung up by automobile and lose, and speedway network operator's maintenance cost is obviously reduced; Simultaneously, because the minimizing of antiglare shield fragment on the road surface, the traffic safety of speedway has obtained effective raising; In addition, the reliable in structure of base portion of the present invention, good manufacturability, manufacturing price is cheap.
Description of drawings
In order to make the present invention be convenient to understand, combine accompanying drawing to describe most preferred embodiment of the present invention now.
Fig. 1 is the sketch map of dumpable and preferred embodiment that can automatically reset highway antiglare shield of the present invention.
Fig. 2 is the sketch map of the rotating base of dumpable and preferred embodiment that can automatically reset highway antiglare shield shown in Figure 1.
Fig. 3 is the partial schematic diagram of dumpable and preferred embodiment that can automatically reset highway antiglare shield shown in Figure 1.
Reference numeral: 1. holder, 2. positioning ball, 3. rotation seat, 4. stage clip adjusting nut, 5. bolt, 6. stage clip, 7. press spring base, 8. torsion spring, 9. locating hole, 10. plate body part
The specific embodiment
The word in the description orientation that is hereinafter adopted " on ", D score, " left side ", " right side " etc. all be the convenience in order to explain; Based on the orientation shown in the drawing in the accompanying drawing, these orientation maybe be different because the disposing way of device is different in actual device.
Below in conjunction with accompanying drawing most preferred embodiment dumpable and can automatically reset highway antiglare shield of the present invention being carried out structure describes.As shown in the figure, holder 1 is fixedly connected with clump (not shown) on the median.Plate body part 10 is vertically fixed on the rotation seat 3.Bolt 5 is fixing through being threaded with holder 1.Bolt 5 also cooperates through pilot hole with rotation seat 3, and rotation seat 3 can be rotated on bolt 5.Stage clip adjusting nut 4 screws on the screw thread of bolt 5.A press spring base 7 is welded at the two ends of stage clip 6 respectively symmetrically.Stage clip 6 all is nested with in bolt 5 threaded sides with press spring base 7, and one of them press spring base 7 presses with stage clip adjusting nut 4, and another press spring base 7 presses with rotation seat 3.One side and the press spring base 7 of rotation seat 3 press, and opposite side and said holder 1 press.Rotation seat 3 has locating hole 9 in a side of pressing holder 1, and this locating hole 9 can match with the positioning ball 2 on the holder 1.A pair of torsion spring 8 oppositely is enclosed within on the bolt 5 between rotation seat 3 and the holder 1.People can control the compression degree of stage clip 6 through rotation stage clip adjusting nut 4, and then realize the control to the required external force size of plate body part 10 inclinations.
The course of work of the most preferred embodiment of explanation diagram below.
Those skilled in the art are not difficult to find out, of the present invention dumpable and can not be only applicable to speedway by automatically reset highway antiglare shield, its mentality of designing also can be applicable to other public transport road that needs anti-dazzle arrangement.
More than combine most preferred embodiment of the present invention to describe in detail; But this is not to be limitation of the present invention; Every foundation technical spirit of the present invention is to any simple modification that above embodiment did, and equivalent variations and modification all belong to the category of technical scheme of the present invention.
Claims (4)
1. dumpable and can automatically reset highway antiglare shield, it comprises plate body part and base portion, it is characterized in that: said base portion comprises rotation seat, holder, bolt, setting element part and return componentry; Said setting element partly comprises at least one stage clip adjusting nut, two press spring bases and a stage clip; Said return componentry comprises at least one pair of torsion spring; Said plate body part vertical fixing is on said rotation seat; Said bolt is fixing through being threaded with said holder; Said bolt also cooperates through pilot hole with said rotation seat, and said rotation seat can be rotated on said bolt; Said stage clip adjusting nut screws on the screw thread of said bolt; A said press spring base is welded at said stage clip two ends respectively symmetrically; Said stage clip and said press spring base all are nested with in the threaded side of said bolt, and one of them press spring base presses the stage clip adjusting nut, and another press spring base presses a side of rotation seat; Said rotation seat one side is pressed press spring base, and opposite side presses said holder, and a side of wherein pressing holder has locating hole, and this locating hole can match with the positioning ball on the holder; Said torsion spring oppositely is nested with on the bolt between rotation seat and the holder.
2. highway antiglare shield as claimed in claim 1 is characterized in that: said return componentry has a pair of torsion spring.
3. highway antiglare shield as claimed in claim 1 is characterized in that: said return componentry has two pairs of torsion springs.
4. like each described highway antiglare shield among the claim 1-3, it is characterized in that: said setting element is partly with two stage clip adjusting nuts to the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106072556A CN102002918B (en) | 2010-12-27 | 2010-12-27 | Highway antiglare panel capable of being toppled and automatically reset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106072556A CN102002918B (en) | 2010-12-27 | 2010-12-27 | Highway antiglare panel capable of being toppled and automatically reset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102002918A CN102002918A (en) | 2011-04-06 |
| CN102002918B true CN102002918B (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106072556A Active CN102002918B (en) | 2010-12-27 | 2010-12-27 | Highway antiglare panel capable of being toppled and automatically reset |
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| Country | Link |
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| CN (1) | CN102002918B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10336165B2 (en) | 2015-05-01 | 2019-07-02 | Ford Global Technologies, Llc | Spring-activated extendable sun visor blade |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852244A (en) * | 2019-04-28 | 2020-10-30 | 长城汽车股份有限公司 | Back door opening device and car |
| CN113005932B (en) * | 2021-03-25 | 2022-06-07 | 河南高速公路发展有限责任公司郑州分公司 | Reduce antiglare shield device that striking influences |
| CN116043737B (en) * | 2023-02-02 | 2023-11-14 | 广东安达交通工程有限公司 | Highway is with anti-dazzle device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10121429A (en) * | 1996-10-25 | 1998-05-12 | Toshibumi Kakiya | Fence pillar |
| CN2507904Y (en) * | 2001-10-20 | 2002-08-28 | 顾海宝 | Corrugated anti-dazzle plate for highway |
| JP2003160919A (en) * | 2001-11-27 | 2003-06-06 | Shigeru Tokuda | Shock buffering device for column |
| KR20020026333A (en) * | 2002-03-09 | 2002-04-09 | 희 철 남 | Shielding plate for median strip |
| JP2005330784A (en) * | 2004-05-20 | 2005-12-02 | Yoshihiro Uchida | Again pole |
| JP4099479B2 (en) * | 2004-12-28 | 2008-06-11 | 積水樹脂株式会社 | Pole support column and road sign |
| CN2761683Y (en) * | 2005-01-21 | 2006-03-01 | 方雷 | Alarm device |
| CN200967933Y (en) * | 2006-11-10 | 2007-10-31 | 谭文 | Flexible crash-proof upright column |
| CN101591891B (en) * | 2008-05-27 | 2012-05-16 | 吉林省信合科技发展有限公司 | Rebound reset type anti-collision reflector panel |
| CN201883385U (en) * | 2010-12-27 | 2011-06-29 | 江西方兴科技有限公司 | Road glare-proof board capable of being toppled and being automatically restored |
-
2010
- 2010-12-27 CN CN2010106072556A patent/CN102002918B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10336165B2 (en) | 2015-05-01 | 2019-07-02 | Ford Global Technologies, Llc | Spring-activated extendable sun visor blade |
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| Publication number | Publication date |
|---|---|
| CN102002918A (en) | 2011-04-06 |
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Address after: 330025 Fangxing building, 508 Hongcheng Road, Nanchang City, Jiangxi Province Patentee after: Jiangxi Fangxing Technology Co.,Ltd. Country or region after: China Address before: No. 508 Hongcheng Road, Nanchang City, Jiangxi Province Patentee before: JIANGXI FANG XING SCIENCE & TECHNOLOGY Co.,Ltd. Country or region before: China |