CN204919394U - Road sign board is prevent wind to suspension type - Google Patents
Road sign board is prevent wind to suspension type Download PDFInfo
- Publication number
- CN204919394U CN204919394U CN201520679347.3U CN201520679347U CN204919394U CN 204919394 U CN204919394 U CN 204919394U CN 201520679347 U CN201520679347 U CN 201520679347U CN 204919394 U CN204919394 U CN 204919394U
- Authority
- CN
- China
- Prior art keywords
- portable plate
- sign
- fly leaf
- suspension type
- outside framework
- 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.)
- Active
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a road sign board is prevent wind to suspension type, it is including outer frame and locate a plurality of in the outer frame and outer frame swivelling joint's fly leaf, a plurality of the fly leaf shows the instruction content of sign jointly, and is a plurality of fly leaf level and mutual parallel arrangement, be equipped with between fly leaf and the outer frame with so that elastic component that the fly leaf restores to the throne after rotating compare with prior art, the utility model discloses an using a plurality of level settings and can replying the pivoted fly leaf and form the sign, reduce the sign and also guaranteed to lie in vehicle operation person on the road of the sign dead ahead content on can clearly seeing the sign in the windage in the high wind environment, it is bad also to have avoided the sign to be scraped by wind, simple structure, convenient and practical.
Description
Technical field
The utility model relates to a kind of direction board, and more particularly, it relates to the windproof road indicator of a kind of suspension type.
Background technology
Mounted road direction board is arranged on the iron of road both sides, or directly hang on the top of road, generally be in open environment, existing road indicator mostly is a block plate and is directly installed on iron by support, in time experiencing strong wind, larger direction board is difficult to keep out the larger situation of wind-force, deform damage, even drop, threaten the safety of pedestrian and vehicle on road, especially in coastal area, after typhoon passes by, many road indicators are all damaged and need to re-establish, cause huge waste, therefore a kind of road indicator that can effectively resist high wind and can normally use is needed, the patent No. is the Chinese patent of CN104674690A, disclose a kind of road indicator, by the index plane of direction board being arranged to the shape of shutter, wind is passed between the gap of shutter, although this method can reduce windage, but the viewing angle of index plane is made to be restricted, only just can see clear complete instruction content from specific angle, be unfavorable for the observation in calm situation at ordinary times, the patent No. is the Chinese patent of CN203782601U, disclose a kind of road indicator reducing windage, be characterised in that the information area is provided with vent window, by vertically disposed rotating shaft, deflecting plates is installed in vent window, one end of rotating shaft is fixedly inserted on the inwall of vent window, the other end of rotating shaft is inserted on deflecting plates by bearing, rotating shaft is set with torsion spring, one end of torsion spring is fixedly connected on the inwall of vent window, the other end of torsion spring is fixedly connected with on deflecting plates, although this design can make direction board return to original state after blast stops, but when being moved by wind, rotating shaft due to deflecting plates is vertical setting, its deflecting plates (i.e. direction board) can only be deflect to the left and right, when deflecting plates turns over certain angle time, just make the normal vehicle travelled cannot see instruction content (at this moment can only see clearly from the direction board left side or the right) direction board clearly from direction board dead ahead, affect the indicating effect of windy day direction board, therefore, need to do some to existing mounted road direction board to improve.
Utility model content
For the problem in practice, the utility model proposes the windproof road indicator of a kind of suspension type, concrete scheme is as follows:
The windproof road indicator of a kind of suspension type, comprise outside framework and be located at the portable plate that the multiple and outside framework in outside framework is rotatably connected, multiple described portable plates show the instruction content of direction board jointly, multiple described portable plate level and arranged in parallel, the elastic component resetted after being provided with between described portable plate and outside framework that portable plate is rotated.
Further, described elastic component is torsion spring.
Further, described portable plate is fixedly connected with dwang relative to the one side being printed on instruction content, and two ends and the outside framework of described dwang are rotationally connected by bearing.
Further, described portable plate be printed on one of instruction content face its front protuberance formed curved surface.
Pass through technique scheme, when direction board be subject to high wind blow scrape time, portable plate rotates, gap is there is between multiple portable plate, as shutter, wind flows through from the gap between portable plate, the windage of direction board reduces, avoid being blown bad, in order to ensure portable plate generation certain angle rotation after the vehicle driver be positioned on its dead ahead road still can see clear complete instruction content, also in order to reduce the windage of portable plate further, described portable plate is printed on one of instruction content and faces its front protuberance formation curved surface, make instruction content can not occur because of there is gap between portable plate being interrupted, describe in detail, because portable plate is generally made up of iron plate, easily rolled over by wind, in order to strengthen the rated wind velocity of portable plate, multiple portable plate is fixedly connected with dwang relative to the one side being printed on instruction content, described dwang and outside framework are rotationally connected, the wind-force major part be so just subject to by portable plate has been transferred on dwang, conveniently portable plate can return to initial state when calm, the torsion spring resetted for portable plate is provided with between portable plate and outside framework.
Compared with prior art, the utility model by use multiple be horizontally disposed with and can reply rotation portable plate composition direction board, reduce direction board in harsher wind conditions, while windage, also ensure that the vehicle driver be positioned on the road of direction board dead ahead can be clear that the content on direction board, it also avoid direction board to be scratched by wind, structure is simple, convenient and practical.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present utility model;
Fig. 2 is the sectional view (windless condition) along A-A in Fig. 1;
Fig. 3 is the sectional view (having wind state) along A-A in Fig. 1;
Fig. 4 is the sectional view of portable plate and outside framework junction.
Accompanying drawing mark: 1, outside framework, 2, direction board, 3, support bar, 4, portable plate, 5, dwang, 6, torsion spring, 7, bearing, 8, curved surface.
Detailed description of the invention
Be described further with reference to Fig. 1-4 pairs of the utility model embodiments.
The windproof road indicator 2 of a kind of suspension type, comprise outside framework 1 and be located at the portable plate 4 that the multiple and outside framework 1 in outside framework 1 is rotatably connected, outside framework 1 hangs on the support bar 3 above road, multiple portable plates 4 show the instruction content of direction board 2 jointly, multiple portable plate 4 level and arranged in parallel, is provided with between portable plate 4 and outside framework 1 to make portable plate 4 rotate the elastic component of rear reset.
Further, elastic component is torsion spring 6.
In order to strengthen the rated wind velocity of portable plate 4; prevent portable plate 4 from being rolled over by wind; portable plate 4 is fixedly connected with dwang 5 relative to the one side being printed on instruction content; two ends and the outside framework 1 of dwang 5 are rotationally connected by bearing 7; optimize; portable plate 4 is rectangle, and the sidewall of dwang 5 is fixedly connected with the middle part of portable plate 4, in order to share the wind-force that portable plate 4 bears.
Optimize, instruction content on direction board 2 still can be clear that at weather of blowing in order to make the vehicle driver being positioned at direction board 2 dead ahead, portable plate 4 is printed on one of instruction content and faces its front protuberance formation curved surface 8, after portable plate 4 turns over same angle, visible angle when portable plate 4 is set to curved surface 8 is greater than visible angle when being set to plane, when portable plate 4 rotates, content on indicator board is slightly compressed longitudinally, the vehicle driver being positioned at dead ahead still can see instruction content clearly, further, by arranging curved surface 8, also reduce the windage of portable plate 4 self, prevent portable plate 4 from being blown folding, reduce the wind-force size that direction board 2 bears.
Detailed description of the invention is as follows:
When direction board 2 be subject to high wind blow scrape time, portable plate 4 rotates, gap is there is between multiple portable plate 4, as shutter, wind flows through from the gap between portable plate 4, the windage of direction board 2 reduces, in order to ensure that after the rotation of certain angle occurs portable plate 4, the vehicle driver be positioned on its dead ahead road still can see clear complete instruction content, also in order to reduce the windage of portable plate 4 further, portable plate 4 is printed on one of instruction content and faces its front protuberance formation curved surface 8, make instruction content can not occur because of there is gap between portable plate 4 being interrupted, optimize, in order to strengthen the rated wind velocity of portable plate 4, multiple portable plate 4 is fixedly connected with dwang 5 relative to the one side being printed on instruction content, dwang 5 and outside framework 1 are rotationally connected, so just the wind-force major part that portable plate 4 is subject to is transferred on dwang 5, conveniently portable plate 4 can return to initial state when calm, the torsion spring 6 resetted for portable plate 4 is provided with between portable plate 4 and outside framework 1.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the windproof road indicator of suspension type, comprise outside framework and be located at the portable plate that the multiple and outside framework in outside framework is rotatably connected, multiple described portable plates show the instruction content of direction board jointly, it is characterized in that: multiple described portable plate level and arranged in parallel, the elastic component resetted after being provided with between described portable plate and outside framework that portable plate is rotated.
2. the windproof road indicator of suspension type according to claim 1, is characterized in that: described elastic component is torsion spring.
3. the windproof road indicator of suspension type according to claim 1, is characterized in that: described portable plate is fixedly connected with dwang relative to the one side being printed on instruction content, two ends and the outside framework of described dwang are rotationally connected by bearing.
4. the windproof road indicator of suspension type according to claim 1, is characterized in that: described portable plate is printed on one of instruction content and faces its front protuberance formation curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679347.3U CN204919394U (en) | 2015-09-03 | 2015-09-03 | Road sign board is prevent wind to suspension type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679347.3U CN204919394U (en) | 2015-09-03 | 2015-09-03 | Road sign board is prevent wind to suspension type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919394U true CN204919394U (en) | 2015-12-30 |
Family
ID=54968538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520679347.3U Active CN204919394U (en) | 2015-09-03 | 2015-09-03 | Road sign board is prevent wind to suspension type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204919394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107633767A (en) * | 2017-10-27 | 2018-01-26 | 厦门理工学院 | A kind of high wind Self-protecting direction board and its control method |
| CN108847125A (en) * | 2018-06-29 | 2018-11-20 | 芜湖等莱智能科技有限公司 | A kind of anti-fall direction board of radix saposhnikoviae |
| CN108869992A (en) * | 2018-07-21 | 2018-11-23 | 洛阳守正科技服务有限公司 | A kind of wind-proof list upright supports variable information board |
-
2015
- 2015-09-03 CN CN201520679347.3U patent/CN204919394U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107633767A (en) * | 2017-10-27 | 2018-01-26 | 厦门理工学院 | A kind of high wind Self-protecting direction board and its control method |
| CN107633767B (en) * | 2017-10-27 | 2023-08-15 | 厦门理工学院 | Strong wind self-protection type indication board and control method thereof |
| CN108847125A (en) * | 2018-06-29 | 2018-11-20 | 芜湖等莱智能科技有限公司 | A kind of anti-fall direction board of radix saposhnikoviae |
| CN108869992A (en) * | 2018-07-21 | 2018-11-23 | 洛阳守正科技服务有限公司 | A kind of wind-proof list upright supports variable information board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204919394U (en) | Road sign board is prevent wind to suspension type | |
| CN105869547B (en) | Rotary grate haplotype Anti-wind advertising plate and its wind resistance method | |
| CN104504997A (en) | Windproof sign | |
| CN205259082U (en) | Prevent wind traffic sign | |
| CN108660963A (en) | Town road warning sign | |
| CN205529988U (en) | Dustproof warning sign | |
| CN204143824U (en) | A kind of Novel wind-proof billboard | |
| CN205069007U (en) | Wind resisting advertisement plate | |
| CN101976539B (en) | Wind-resistant billboard | |
| CN206236399U (en) | A kind of LED display for cinema's publicity | |
| CN211522974U (en) | Safety signboard | |
| JP2013174093A (en) | Protective fence against wind and snow | |
| CN105938697A (en) | Windproof advertising board | |
| CN204258072U (en) | A kind of intelligent Rainproof switch cabinet | |
| CN208618297U (en) | Highway second accident prevention system | |
| CN203150014U (en) | Wind drainage type billboard panel | |
| CN207149202U (en) | Novel power transmission line Phases sign board | |
| CN208293487U (en) | A kind of road compound guardrail being easily installed | |
| CN201829157U (en) | Wind-resistant billboard | |
| CN108534762A (en) | A kind of bank base monitoring station being easily installed ventilation | |
| CN209194405U (en) | Traffic alarm door | |
| CN208201688U (en) | A kind of municipal construction warning sign | |
| CN211571511U (en) | High wind-resistant advertisement banister | |
| CN209162686U (en) | A kind of road indicator | |
| CN205805097U (en) | A kind of road surface security monitoring bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |