CN211142917U - Wavy beam guardrail capable of actively sending maintenance request after being collided - Google Patents
Wavy beam guardrail capable of actively sending maintenance request after being collided Download PDFInfo
- Publication number
- CN211142917U CN211142917U CN201921739960.4U CN201921739960U CN211142917U CN 211142917 U CN211142917 U CN 211142917U CN 201921739960 U CN201921739960 U CN 201921739960U CN 211142917 U CN211142917 U CN 211142917U
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- China
- Prior art keywords
- corrugated beam
- rear side
- guardrail
- corrugated
- wave form
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- 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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Abstract
The utility model relates to a wave form roof beam guardrail of maintenance request is initiatively sent after being hit, including the wave form roof beam, prevent hindering piece, stand, atress inductor and information transmission ware, wave form roof beam rear side has a plurality of to prevent hindering the piece along its length direction interval connection, prevents hindering a rear side and all is connected with the stand, and the atress inductor has a plurality of and interval arrangement at wave form roof beam rear side, and the atress inductor is all through controller and information transmission ware electric connection, and information transmission ware equipartition is put at the stand rear side. The structure is simple.
Description
Technical Field
The utility model relates to a wave form roof beam guardrail of maintenance request is initiatively sent after being hit relates to traffic engineering safety facility field.
Background
With the rapid increase of highway mileage in China, the number of related road safety facilities is continuously increased. The corrugated beam guardrail is a traffic safety facility which is inevitably arranged at dangerous road sections such as high-grade highways, sharp bends and the like, and under the condition that the arrangement number of the corrugated beam guardrails is increased sharply, the overhaul work of the corrugated beam guardrails is carried out in a patrol mode, so that great manpower and material resources are consumed; under the condition that the vehicle can normally run after being scratched or collided with the waveform beam guardrail without being influenced by other traffic participants, a driver usually cannot give an alarm, and the damaged waveform beam guardrail cannot be known by a road maintenance management department; under the condition that the guardrail is broken by falling objects of the vehicle, the damaged corrugated beam guardrail cannot be known by a road maintenance management department. If the collided guard bar can not be repaired and replaced in time, the vehicles collided with the damaged guard bar can have serious traffic accidents, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies of the prior art, the technical problem to be solved of the utility model is to provide a wave form roof beam guardrail of initiatively sending the maintenance request after being hit.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a by wave form roof beam guardrail of back initiative sending maintenance request that hits, including the wave form roof beam, prevent hindering the piece, the stand, atress inductor and information transmitter, wave form roof beam rear side is connected with a plurality of along its length direction interval and prevents hindering the piece, prevent hindering a rear side and all being connected with the stand, the atress inductor has a plurality of and interval arrangement at wave form roof beam rear side, the atress inductor in the predetermined length highway section all sends ware electric connection through controller and same information, the information transmitter all arranges at the stand rear side.
Preferably, the ends of the corrugated beam are curled back.
Preferably, the stress sensor adopts a strain gauge, and the information transmitter is a wireless transmitter.
Preferably, the predetermined length is 100 meters, and the corrugated girder is divided into groups of 100-meter continuous sections along the length direction thereof.
Compared with the prior art, the utility model discloses following beneficial effect has: this wave form roof beam guardrail that is hit back initiative and sends maintenance request simple structure, wave form roof beam guardrail can be under the condition that unmanned informing, initiatively to the road maintenance administrative unit send maintenance request and stake number position scope to in time obtain the maintenance, avoid the potential safety hazard that damaged condition brought, reduced simultaneously and patrolled and examined the cost.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a flowchart of the operation of the embodiment of the present invention.
Detailed Description
In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-2, a corrugated beam guardrail capable of actively sending an overhaul request after being collided comprises a corrugated beam 1, resistance blocks 3, upright columns 4, stress sensors 5 and information transmitters 6, wherein the back side of the corrugated beam 1 is connected with a plurality of resistance blocks 3 at intervals along the length direction of the corrugated beam, the back sides of the resistance blocks 3 are connected with the upright columns 4, the stress sensors 5 are provided with a plurality of resistance blocks and arranged at the back side of the corrugated beam 1 at intervals, the stress sensors 5 in a road section with a preset length are electrically connected with the same information transmitter 6 through controllers, and the information transmitters 6 are all arranged at the back side of the upright columns.
In the embodiment of the present invention, the end of the corrugated beam 2 is curled backward.
The embodiment of the utility model provides an in, atress inductor 5 adopts the foil gage, and information transmitter 6 is wireless transmitter, and the foil gage is out of shape along with it after the wave form roof beam guardrail is impaired, and wireless transmitter initiatively sends maintenance request and stake number position scope to road maintenance administrative unit to in time obtain the maintenance.
In an embodiment of the invention, the predetermined length is 100 meters, and the wave shaped beam is divided into a plurality of groups of 100 meter continuous sections along its length direction.
In the embodiment of the utility model, in a road section with a certain length, such as a road section with a length of 100 meters, the strain gauge corresponds to the same information transmitter 6, and after the wave beam 1 is damaged, the position information transmitted by the information transmitter 6 is in the range of the number of the road pile, so that the maintainer can look up the damaged guardrail by referring to the hundred-meter pile; when the anticollision grade is lower, can not set up and prevent hindering the piece.
The present invention is not limited to the above-mentioned best mode, and any person can obtain the wave beam guardrail of other various forms which is actively sending the maintenance request after being hit. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.
Claims (4)
1. The utility model provides a by the wave form roof beam guardrail of back initiative sending maintenance request that hits which characterized in that: the corrugated beam comprises a corrugated beam, a plurality of anti-blocking blocks, upright columns, stress sensors and information transmitters, wherein the rear side of the corrugated beam is connected with the plurality of anti-blocking blocks at intervals along the length direction of the corrugated beam, the rear sides of the anti-blocking blocks are connected with the upright columns, the stress sensors are provided with a plurality of anti-blocking blocks and arranged on the rear side of the corrugated beam at intervals, the stress sensors in a road section with a preset length are electrically connected with the same information transmitter through controllers, and the information transmitters are all arranged on the rear side of the upright columns.
2. A corrugated beam guardrail as claimed in claim 1, which actively sends a service request after being crashed, wherein: the ends of the corrugated beam are curled backwards.
3. A corrugated beam guardrail as claimed in claim 1, which actively sends a service request after being crashed, wherein: the stress sensor adopts a strain gauge, and the information transmitter is a wireless transmitter.
4. A corrugated beam guardrail as claimed in claim 1, which actively sends a service request after being crashed, wherein: the predetermined length is 100 meters, and the corrugated beam is divided into a plurality of groups of 100-meter continuous road sections along the length direction of the corrugated beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739960.4U CN211142917U (en) | 2019-10-17 | 2019-10-17 | Wavy beam guardrail capable of actively sending maintenance request after being collided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739960.4U CN211142917U (en) | 2019-10-17 | 2019-10-17 | Wavy beam guardrail capable of actively sending maintenance request after being collided |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211142917U true CN211142917U (en) | 2020-07-31 |
Family
ID=71774205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921739960.4U Expired - Fee Related CN211142917U (en) | 2019-10-17 | 2019-10-17 | Wavy beam guardrail capable of actively sending maintenance request after being collided |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211142917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942199A (en) * | 2021-03-01 | 2021-06-11 | 黑龙江农垦建工路桥有限公司 | Road protection device that highway safety traffic safety barrier property is high |
-
2019
- 2019-10-17 CN CN201921739960.4U patent/CN211142917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942199A (en) * | 2021-03-01 | 2021-06-11 | 黑龙江农垦建工路桥有限公司 | Road protection device that highway safety traffic safety barrier property is high |
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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: 20200731 Termination date: 20211017 |