CN103669251A - Road warning height limit pole - Google Patents
Road warning height limit pole Download PDFInfo
- Publication number
- CN103669251A CN103669251A CN201310678937.XA CN201310678937A CN103669251A CN 103669251 A CN103669251 A CN 103669251A CN 201310678937 A CN201310678937 A CN 201310678937A CN 103669251 A CN103669251 A CN 103669251A
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- CN
- China
- Prior art keywords
- height
- pole
- bar
- road
- limiting bar
- 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.)
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- Road Signs Or Road Markings (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a road warning height limit pole which comprises two wire poles, a transverse pole on the wire poles, a plurality of hanging plates hung on the transverse pole, a warning light and an alertor. The road warning height limit pole is located in front of a main height limit pole and performs the function of protecting the main height limit pole, the two wire poles are erected on the two sides of a road in front of the road main height limit pole, the transverse pole is mounted above the limit height of the two wire poles, the hanging plates are hung on the transverse pole through iron chains, the hanging plates are perpendicular to the road direction, and the height of the lower edges of the hanging plates is the limit height. When the height of vehicles exceeds the limit height, the vehicles can touch the hanging plates, the hanging plates trigger the warning light and the alertor to work when crashed, and drivers are reminded in voice and vision modes. The road warning height limit pole can achieve unmanned management and control and all-weather on duty, and is safe, reliable, economic, practical and capable of effectively reducing the occurrence that the over-height vehicles crash out the road height limit pole.
Description
Technical field
The present invention relates to a kind of height-limiting bar, particularly a kind of highway warning height-limiting bar.
Background technology
Height-limiting bar is in order to ensure traffic safety better, can play well the vehicle super-high effect that prevents, on many highways, has setting, but often occurs the situation that vehicle breaks height-limiting bar, causes vehicle and height-limiting bar to damage, and also affects traffic.Tracing it to its cause is traditional height-limiting bar function singleness, cannot detect in advance and warn, and causes driver's night observation thin or when height of car is out of one's reckoning, and often can cause accident to occur.
Summary of the invention
The object of the invention be to provide a kind of simple in structure, automatically detect and the superelevation suggestion device of automatic warning, protection height-limiting bar and vehicle crew's safety, prevent that lance accident from occurring.
For achieving the above object, the technical solution used in the present invention is: a kind of highway warning height-limiting bar, comprises cross bar, a plurality of boatswain chairs and iron chains, alarm lamp and the alarm buzzer of hanging on cross bar on 2 line bars, line bar.
Described warning height-limiting bar is positioned at main height-limiting bar the place ahead, and two line bars are built up in the road both sides before Highway Main height-limiting bar, above 2 line bar institute constrain height places, cross bar are installed, and on cross bar, by iron chains, hang a plurality of boatswain chairs.
Described warning height-limiting bar plays the main height-limiting bar of protection.
Described boatswain chair height is vehicle restriction height, and superelevation will touch boatswain chair,
Described boatswain chair is subject to clashing into and can causes alarm lamp and alarm buzzer work, from sound with visually driver is reminded.
The present invention can realize unmanned management and control, round-the-clock on duty, safe and reliable, economical and practical, can effectively reduce Overheight Vehicles and smash the generation of height-limiting bar event.
The specific embodiment
A highway warning height-limiting bar, comprises cross bar, a plurality of boatswain chairs and iron chains, alarm lamp and the alarm buzzer of hanging on cross bar on 2 line bars, line bar.
Warning height-limiting bar is positioned at main height-limiting bar the place ahead, and two line bars are built up in the road both sides before Highway Main height-limiting bar, above 2 line bar institute constrain height places, cross bar are installed, and on cross bar, by iron chains, hang a plurality of boatswain chairs.
Warning height-limiting bar plays the main height-limiting bar of protection.
Boatswain chair height is vehicle restriction height, and superelevation will touch boatswain chair, and boatswain chair is subject to clashing into and can causes alarm lamp and alarm buzzer work, from sound with visually driver is reminded.
During use, line bar is built up in the road both sides of limit for height highway, mutually corresponding, and iron chains length is with 50-80 centimetre for well, and each boatswain chair is hung with 2 iron chains, and each boatswain chair length is about 50 centimetres, and height is 30 centimetres.
Alarm lamp and alarm buzzer are arranged on main height-limiting bar.
The invention has the beneficial effects as follows: can realize unmanned management and control, round-the-clock on duty, safe and reliable, economical and practical, can effectively reduce Overheight Vehicles and smash the generation of height-limiting bar event.
Claims (4)
1. a highway warning height-limiting bar, comprise cross bar, a plurality of boatswain chairs and iron chains, alarm lamp and the alarm buzzer of hanging on cross bar on 2 line bars, line bar, it is characterized in that: described warning height-limiting bar is positioned at main height-limiting bar the place ahead, two line bars are built up in the road both sides before Highway Main height-limiting bar, above 2 line bar institute constrain height places, cross bar is installed, on cross bar, by iron chains, is hung a plurality of boatswain chairs.
2. highway warning height-limiting bar according to claim 1, is characterized in that: described warning height-limiting bar plays the main height-limiting bar of protection.
3. highway warning height-limiting bar according to claim 1, is characterized in that: described boatswain chair height is vehicle restriction height, and superelevation will touch boatswain chair.
4. boatswain chair according to claim 3, is characterized in that: described boatswain chair is subject to clashing into and can causes alarm lamp and alarm buzzer work, from sound with visually driver is reminded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678937.XA CN103669251A (en) | 2013-12-14 | 2013-12-14 | Road warning height limit pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678937.XA CN103669251A (en) | 2013-12-14 | 2013-12-14 | Road warning height limit pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103669251A true CN103669251A (en) | 2014-03-26 |
Family
ID=50307966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310678937.XA Pending CN103669251A (en) | 2013-12-14 | 2013-12-14 | Road warning height limit pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103669251A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160936A (en) * | 2015-08-18 | 2015-12-16 | 国网山东桓台县供电公司 | Electric power production area intelligent road height-limiting anti-collision warning device |
| CN107101164A (en) * | 2017-01-22 | 2017-08-29 | 唐春燕 | A kind of environmentally friendly LED street lamp |
-
2013
- 2013-12-14 CN CN201310678937.XA patent/CN103669251A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160936A (en) * | 2015-08-18 | 2015-12-16 | 国网山东桓台县供电公司 | Electric power production area intelligent road height-limiting anti-collision warning device |
| CN105160936B (en) * | 2015-08-18 | 2018-01-19 | 国网山东桓台县供电公司 | Power producing zone Intelligent road limit for height anti-collision warning device |
| CN107101164A (en) * | 2017-01-22 | 2017-08-29 | 唐春燕 | A kind of environmentally friendly LED street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |
|
| WD01 | Invention patent application deemed withdrawn after publication |