CN203270486U - Pier guardrail with impact alarm function - Google Patents
Pier guardrail with impact alarm function Download PDFInfo
- Publication number
- CN203270486U CN203270486U CN2013203647438U CN201320364743U CN203270486U CN 203270486 U CN203270486 U CN 203270486U CN 2013203647438 U CN2013203647438 U CN 2013203647438U CN 201320364743 U CN201320364743 U CN 201320364743U CN 203270486 U CN203270486 U CN 203270486U
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- guardrail
- single chip
- machine controlling
- chip machine
- controlling circuit
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Abstract
The utility model discloses a pier guardrail with an impact alarm function, belonging to the field of pier guardrails. The guardrail comprises a guardrail main body, a single chip control circuit, a wireless communication module, a vibration sensor, a first analogue/digital conversion circuit, a photosensitive sensor, a second analogue/digital conversion circuit, a relay, a warning light and a power supply, wherein the vibration sensor is positioned in the guardrail main body. By adopting the pier guardrail, the safe state of the guardrail can be detected through the vibration sensor; when the guardrail is impacted (or damaged), the single chip control circuit sends out a warning to a monitoring system of the highway department in time through the wireless communication module so that the highway department can deal with the situation as soon as possible.
Description
Technical field
The utility model relates to a kind of bridge pier guardrail with collision alerts function, belongs to bridge pier guardrail field.
Background technology
Bridge pier as the main support thing of bridge, is the important component part of bridge construction.People arrange one deck guardrail in the bridge pier periphery usually, are used for bridge pier is protected.Yet common guardrail can not send information to highway division timely when suffering Vehicular impact (or artificial destruction), and so, highway division is difficult to make fast reply and processes.
The utility model content
The utility model proposes a kind of bridge pier guardrail with collision alerts function for the problem in background technology.
The utility model adopts following technical scheme for overcoming the above problems:
A kind of bridge pier guardrail with collision alerts function comprises guardrail main body, single chip machine controlling circuit, wireless communication module, vibrating sensor, the first analog to digital conversion circuit, light sensor, the second analog to digital conversion circuit, relay, warning lamp and power supply; Described vibrating sensor is positioned at the inside of guardrail main body; Described wireless communication module is connected by serial port communication line with single chip machine controlling circuit; Described vibrating sensor is connected with the signal input part of single chip machine controlling circuit by the first analog to digital conversion circuit; Described light sensor also is connected with the signal input part of single chip machine controlling circuit by the second analog to digital conversion circuit; Described single chip machine controlling circuit is by the work of Control warning lamp.
As scheme optimization, the utility model also comprises a voice module, and described single chip machine controlling circuit is controlled voice module work by holding wire.
Technique effect:
1, the utility model can detect by the safe condition of vibrating sensor to guardrail, when guardrail suffers to clash into (or destruction), single chip machine controlling circuit can in time send prompting to the monitoring system of highway division by wireless communication module, processes so that highway division can be made reply as early as possible.
2, increase the voice warning function, the lawbreaker who destroys guardrail has been warned, stopped illegal activities to advise them.
3, at night, the utility model is the opening warn lamp automatically, so that the vehicle of passing by on one's way is played warning function.
Description of drawings
Fig. 1 is structured flowchart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is done in further detail and is introduced:
Structured flowchart of the present utility model comprises guardrail main body, single chip machine controlling circuit, wireless communication module, vibrating sensor, the first analog to digital conversion circuit, light sensor, the second analog to digital conversion circuit, relay, warning lamp and power supply as shown in Figure 1; Described vibrating sensor is positioned at the inside of guardrail main body, suffers to clash into the degree of (or destruction) for detection of guardrail; Described wireless communication module is connected by serial port communication line with single chip machine controlling circuit, and single chip machine controlling circuit is by the monitoring system transmission information of wireless communication module to highway division; Described vibrating sensor is connected with the signal input part of single chip machine controlling circuit by the first analog to digital conversion circuit; Described light sensor also is connected with the signal input part of single chip machine controlling circuit by the second analog to digital conversion circuit, for detection of the power of extraneous light; Described single chip machine controlling circuit is by Control warning lamp work, and when the extraneous light intensity that detects when light sensor set value lower than SCM program, single chip machine controlling circuit can be controlled warning lamp work, to play warning function to passing by vehicle.
Described single chip machine controlling circuit mainly is made of the AT89C51 microprocessor of atmel corp, and it has with low cost, the advantage that is easy to develop; Analog to digital conversion circuit mainly is comprised of the TLC7135 of TI company, and the analog signal conversion that is used for sensor is produced is the data signal that single chip machine controlling circuit can be identified.
In practical application, single chip machine controlling circuit detects by the safe condition of vibrating sensor to guardrail, when guardrail suffers automobile impacting, the aanalogvoltage that vibrating sensor produces increases rapidly, and single chip machine controlling circuit can send by wireless communication module the information of " guardrail is clashed into " to the monitoring system of highway division; When guardrail suffers artificial destruction, the aanalogvoltage that vibrating sensor produces can produce the pulse of a plurality of risings, single chip machine controlling circuit can send by wireless communication module the information of " guardrail is destroyed " to the monitoring system of highway division, simultaneously, single chip machine controlling circuit is controlled voice module work, the lawbreaker who destroys guardrail is warned, stop illegal activities to advise them.
Claims (2)
1. the bridge pier guardrail with collision alerts function, is characterized in that: comprise guardrail main body, single chip machine controlling circuit, wireless communication module, vibrating sensor, the first analog to digital conversion circuit, light sensor, the second analog to digital conversion circuit, relay, warning lamp and power supply; Described vibrating sensor is positioned at the inside of guardrail main body; Described wireless communication module is connected by serial port communication line with single chip machine controlling circuit; Described vibrating sensor is connected with the signal input part of single chip machine controlling circuit by the first analog to digital conversion circuit; Described light sensor also is connected with the signal input part of single chip machine controlling circuit by the second analog to digital conversion circuit; Described single chip machine controlling circuit is by the work of Control warning lamp.
2. a kind of bridge pier guardrail with collision alerts function according to claim 1, it is characterized in that: also comprise a voice module, described single chip machine controlling circuit is controlled voice module work by holding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203647438U CN203270486U (en) | 2013-06-16 | 2013-06-16 | Pier guardrail with impact alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203647438U CN203270486U (en) | 2013-06-16 | 2013-06-16 | Pier guardrail with impact alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270486U true CN203270486U (en) | 2013-11-06 |
Family
ID=49500927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203647438U Expired - Fee Related CN203270486U (en) | 2013-06-16 | 2013-06-16 | Pier guardrail with impact alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270486U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714671A (en) * | 2013-12-05 | 2014-04-09 | 沈碧波 | Highway guardrail collision remote alarm system |
| CN103882820A (en) * | 2014-04-04 | 2014-06-25 | 宏峰集团(福建)有限公司 | Road guardrail with instant alarm function |
| CN105702032A (en) * | 2016-03-10 | 2016-06-22 | 同济大学 | Roadside accident monitoring and alarming system |
| CN106906717A (en) * | 2017-04-06 | 2017-06-30 | 合肥欧克斯新型建材有限公司 | A kind of constitutionally stable road side stone and its installation method |
| CN107327212A (en) * | 2017-02-13 | 2017-11-07 | 广州迪然安全检测技术有限公司 | A kind of safety barrier of power construction |
| CN107604853A (en) * | 2017-10-13 | 2018-01-19 | 梁亮 | A kind of intelligent expressway collision device and its control method |
| CN107905136A (en) * | 2017-11-09 | 2018-04-13 | 高楚仪 | A kind of highway isolation pile |
| CN109461328A (en) * | 2018-12-07 | 2019-03-12 | 中铁科学技术开发公司 | Bridge-collision-avoidance monitoring device based on laser scanning |
| CN113123264A (en) * | 2021-05-20 | 2021-07-16 | 广西北投交通养护科技集团有限公司 | Guardrail collision early warning system and control method thereof |
-
2013
- 2013-06-16 CN CN2013203647438U patent/CN203270486U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714671A (en) * | 2013-12-05 | 2014-04-09 | 沈碧波 | Highway guardrail collision remote alarm system |
| CN103882820A (en) * | 2014-04-04 | 2014-06-25 | 宏峰集团(福建)有限公司 | Road guardrail with instant alarm function |
| CN103882820B (en) * | 2014-04-04 | 2016-09-14 | 宏峰集团(福建)有限公司 | A kind of highway barrier of band instant alarming function |
| CN105702032A (en) * | 2016-03-10 | 2016-06-22 | 同济大学 | Roadside accident monitoring and alarming system |
| CN107327212A (en) * | 2017-02-13 | 2017-11-07 | 广州迪然安全检测技术有限公司 | A kind of safety barrier of power construction |
| CN106906717A (en) * | 2017-04-06 | 2017-06-30 | 合肥欧克斯新型建材有限公司 | A kind of constitutionally stable road side stone and its installation method |
| CN107604853A (en) * | 2017-10-13 | 2018-01-19 | 梁亮 | A kind of intelligent expressway collision device and its control method |
| CN107604853B (en) * | 2017-10-13 | 2020-04-24 | 梁亮 | Intelligent expressway protective fence collision device and control method thereof |
| CN107905136A (en) * | 2017-11-09 | 2018-04-13 | 高楚仪 | A kind of highway isolation pile |
| CN107905136B (en) * | 2017-11-09 | 2019-04-02 | 高楚仪 | A kind of highway isolation pile |
| CN109461328A (en) * | 2018-12-07 | 2019-03-12 | 中铁科学技术开发公司 | Bridge-collision-avoidance monitoring device based on laser scanning |
| CN109461328B (en) * | 2018-12-07 | 2024-05-07 | 中铁科学技术开发有限公司 | Bridge anticollision monitoring device based on laser scanning |
| CN113123264A (en) * | 2021-05-20 | 2021-07-16 | 广西北投交通养护科技集团有限公司 | Guardrail collision early warning system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140616 |
|
| EXPY | Termination of patent right or utility model |