CN105951638A - Road guardrail based on lighting control mechanism - Google Patents
Road guardrail based on lighting control mechanism Download PDFInfo
- Publication number
- CN105951638A CN105951638A CN201610299553.0A CN201610299553A CN105951638A CN 105951638 A CN105951638 A CN 105951638A CN 201610299553 A CN201610299553 A CN 201610299553A CN 105951638 A CN105951638 A CN 105951638A
- Authority
- CN
- China
- Prior art keywords
- control mechanism
- lighting control
- module
- road guard
- guardrail body
- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a road guardrail based on a lighting control mechanism. The road guardrail comprises a guardrail body and further comprises the lighting control mechanism arranged on the guardrail body. The lighting control mechanism comprises a photovoltaic module, a voltage change circuit, a storage battery, a master control module, an electric quantity detection module, a current adjuster and an LED lamp. The photovoltaic module is used for converting acquired solar energy on the surface of the guardrail body into electric energy. The voltage change circuit is used for voltage change. The storage battery is used for storing the converted electric energy. The master control module is used for controlling the voltage change of the voltage change circuit and electric quantity detection of the electric quantity detection module and outputting a drive signal according to a detection result. The current adjuster is used for adjusting the output current according to the drive signal. Lighting and brightness adjustment are conducted through the LED lamp according to the output current. The road guardrail can not only achieve an isolation effect but also supply power automatically and control and adjust lighting and has automation and self-adaptivity.
Description
Technical field
The present invention relates to a kind of road guard based on Lighting control mechanism, belong to the technical field of road safety facility.
Background technology
Road guard has that the lines flow smoothly, color light is aobvious, the benefit of prudent air, road guard net is durable, economical and practical simultaneously is to be suitable for large area to use the most very much, road guard processes technique by feat of good outward appearance so that product has superpower anti-corrosive properties, moisture resistance, the feature of length in service life.
Road guard pattern is varied can the demand of various different places content with one's lot.Road guard is also referred to as road fence, guardrail for road；Road guard solves the flaw of traditional defense product perfectly, and road guard net is moderate so that it is become the perfect replacement person of traditional defense product.So nowadays a lot of cities have all started the reconstruction work of road guard, it is used for replacing original old Protection Product by the road guard net on surface and quality more high-quality, and the one being more than for attractive in appearance that updates of road guard net is improved, the most also it is that original old products substitution is become Protection Results more preferable road guard product, it is possible to allow the vehicle drivers travelled have the quality assurance of safety and reliability.
As at application number: in the file of 201110357549.2 applyings date: 2011-11-11, disclose that " a kind of dismountable road guard; including: column and guardrail board; be vertically arranged between described column and guardrail board; the two ends of described guardrail board are provided with connection-peg; described connection-peg is triangular pyramidal is provided with the socket matched with connection-peg, described column and guardrail board and is connected by connection-peg and socket on described column.By the way, the detachable road guard of the present invention is provided with connection-peg at the two ends of guardrail board, column is provided with the socket matched with connection-peg, detachable connection is defined by connection-peg and socket between column and guardrail board, when road guard is by deformed damaged, it is possible to disassemble in time and keep in repair, improve work efficiency, greatly reduce workload, reduce maintenance cost.”
And at another one application number: in the file of 201110357541.6 applyings date: 2011-11-11, disclose " a kind of adjustable road guardrail; including: guardrail board and column; described column is the rectangular-shaped cylinder of hollow; be provided with a retaining piece on described column, and one end of described guardrail board is provided with a connection piece, is connected between described retaining piece and connector; the other end of described guardrail board is provided with a holder, is connected by holder between described guardrail board and guardrail board by pin.By the way, can be loaded and unloaded by holder and metal connecting sheet between guardrail board and the guardrail board of the adjustable road guardrail of the present invention, the width of guardrail so can be adjusted according to the developed width of pavement of road, adjustment mode succinctly facilitates, it is easy to the management of road pavement, also provide convenience for production simultaneously, reduce cost ".
Although road guard is made improvement by above-mentioned document so that it is the most perfect, but actually it yet suffers from deficiency.Existing road guard cannot realize automatic power and Lighting control function so that road guard function singleness, it is impossible to combines reality and improves its practicality.
Summary of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, a kind of road guard based on Lighting control mechanism is provided, solve existing road guard and cannot realize automatic power and Lighting control function, make road guard function singleness, it is impossible to combine the problem that reality improves its practicality.
The present invention solves above-mentioned technical problem the most by the following technical solutions:
A kind of road guard based on Lighting control mechanism, including guardrail body, also include the Lighting control mechanism being arranged on guardrail body, described Lighting control mechanism includes photovoltaic module, voltage conversion circuit, power storage cell, main control module, electric power detection module, rheonome and LED, wherein photovoltaic module is arranged at the surface of guardrail body, for the guardrail body surface solar energy of collection is converted into electric energy；Described voltage conversion circuit, for carrying out voltage conversion by photovoltaic module institute converting electrical energy；Described power storage cell, for by the electric energy storage after conversion；Described main control module, for controlling the voltage conversion of voltage conversion circuit, and controls the electric power detection of electric power detection module electric energy stored to power storage cell, and according to testing result output drive signal；Described rheonome, for according to driving Signal Regulation output electric current；Described LED, carries out illuminating and brightness regulation according to the exported electric current of rheonome.
Further, as a preferred technical solution of the present invention: described main control module also includes arranging driving parameter configuration table, described driving parameter configuration table is by power storage cell storage electric energy and drives parameter mapping to be formed.
Further, as a preferred technical solution of the present invention: described photovoltaic module is arranged at the top of guardrail body.
Further, as a preferred technical solution of the present invention: described LED is that dot matrix is uniformly arranged on guardrail body surface.
Further, as a preferred technical solution of the present invention: described main control module uses AT80C51 type single-chip microcomputer.
The present invention uses technique scheme, can produce following technique effect:
The road guard based on Lighting control mechanism that the present invention provides, by arranging the self-powered structure that photovoltaic module is formed on road guard, photovoltaic module gathers the electric energy of sun conversion and sends into storage in power storage cell, it is supplied to LED illuminalive power-supply, colleague is to the electric power detection in battery, charge condition according to detection controls rheonome to output electric current regulation, make LED can realize brightness regulation according to dump energy size, road guard is made to be possible not only to realize buffer action, automatic power and Lighting control regulation can also be accomplished, possess automatization and adaptivity, enhance road guard practicality in the road, possess energy-conserving and environment-protective, service efficiency can be improved by efficent use of resources.Existing road guard can be solved and cannot realize automatic power and Lighting control function so that road guard function singleness, it is impossible to combine the problem that reality improves its practicality.
Accompanying drawing explanation
Fig. 1 is the module diagram of present invention road guard based on Lighting control mechanism.
Detailed description of the invention
Below in conjunction with Figure of description, embodiments of the present invention are described.
As shown in Figure 1, the present invention devises a kind of road guard based on Lighting control mechanism, including guardrail body, also include the Lighting control mechanism being arranged on guardrail body, described Lighting control mechanism includes photovoltaic module, voltage conversion circuit, power storage cell, main control module, electric power detection module, rheonome and LED, and wherein photovoltaic module is sequentially connected with voltage conversion circuit, power storage cell；Described main control module is connected with voltage conversion circuit；Described electric power detection module is connected with power storage cell, and electric power detection module is also connected with main control module；Described main control module is connected with rheonome, and circuit actuator is connected with LED.
Wherein, photovoltaic module is arranged at the surface of guardrail body, for the guardrail body surface solar energy of collection is converted into electric energy；Described voltage conversion circuit, for carrying out voltage conversion by photovoltaic module institute converting electrical energy；Described power storage cell, for by the electric energy storage after conversion；Described main control module, for controlling the voltage conversion of voltage conversion circuit, and controls the electric power detection of electric power detection module electric energy stored to power storage cell, and according to testing result output drive signal；Described rheonome, for according to driving Signal Regulation output electric current；Described LED, carries out illuminating and brightness regulation according to the exported electric current of rheonome.
Thus, it is possible to utilize photovoltaic module, voltage conversion circuit, power storage cell to realize electric energy acquisition and storage, and realize self-powered；And charge condition can be detected, control rheonome to output electric current regulation so that LED can realize brightness regulation according to dump energy size so that road guard is possible not only to realize buffer action, it is also possible to accomplish automatic power and Lighting control regulation.
In mechanism, described main control module also includes arranging driving parameter configuration table, and described driving parameter configuration table is by power storage cell storage electric energy and drives parameter mapping to be formed.Suitable driving parameter is distributed according to power storage cell storage electric energy so that LED can accomplish brightness regulation according to the residue situation of current power storage cell, energy efficient by main control module.
In use, described photovoltaic module is used for gathering solar energy, it is preferable that can be positioned in the top of guardrail body.I.e. utilize the position of guardrail bodies top so that photovoltaic module surface can fully absorb solar energy, can be fully contacted with sunray, increase contact area.
And in illumination, described LED is preferably uniformly arranged on guardrail body surface in dot matrix.Dot matrix mode is utilized with energy efficient, and to be uniformly arranged so that the light illuminated is evenly distributed, it is simple to uniform irradiation.
Described main control module is in the controlling, it is preferred to use AT80C51 type single-chip microcomputer, ROM Herba Alii fistulosi 4KB kilobytes in sheet increase to 8KB；Ram in slice increases to 256B from 128B；Timer/counter increases by 3 from 2；Interrupt source increases to 6 from 5；And internal program memorizer has various configurations form, it may be assumed that ROM, EPROM and EEPROM.These several collocation forms correspond to different singlechip chips, should select as required in use.Present invention preferably employs internal program memory and have two kinds of collocation forms, they be OTP One Time Programmable and MTP muptiple-use able to programme so that it can be preferably applied in the control of the present invention.
To sum up, the road guard based on Lighting control mechanism that the present invention provides, by arranging the self-powered structure that photovoltaic module is formed on road guard, photovoltaic module gathers the electric energy of sun conversion and sends into storage in power storage cell, it is supplied to LED illuminalive power-supply, colleague is to the electric power detection in battery, charge condition according to detection controls rheonome to output electric current regulation, make LED can realize brightness regulation according to dump energy size, road guard is made to be possible not only to realize buffer action, automatic power and Lighting control regulation can also be accomplished, possess automatization and adaptivity, enhance road guard practicality in the road, possess energy-conserving and environment-protective, service efficiency can be improved by efficent use of resources.
Above in conjunction with accompanying drawing, embodiments of the present invention are explained in detail, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to make a variety of changes on the premise of without departing from present inventive concept.
Claims (5)
1. a road guard based on Lighting control mechanism, including guardrail body, it is characterized in that, also include the Lighting control mechanism being arranged on guardrail body, described Lighting control mechanism includes photovoltaic module, voltage conversion circuit, power storage cell, main control module, electric power detection module, rheonome and LED, wherein photovoltaic module is arranged at the surface of guardrail body, for the guardrail body surface solar energy of collection is converted into electric energy；Described voltage conversion circuit, for carrying out voltage conversion by photovoltaic module institute converting electrical energy；Described power storage cell, for by the electric energy storage after conversion；Described main control module, for controlling the voltage conversion of voltage conversion circuit, and controls the electric power detection of electric power detection module electric energy stored to power storage cell, and according to testing result output drive signal；Described rheonome, for according to driving Signal Regulation output electric current；Described LED, carries out illuminating and brightness regulation according to the exported electric current of rheonome.
Road guard based on Lighting control mechanism the most according to claim 1, it is characterised in that: described main control module also includes arranging driving parameter configuration table, and described driving parameter configuration table is by power storage cell storage electric energy and drives parameter mapping to be formed.
Road guard based on Lighting control mechanism the most according to claim 1, it is characterised in that: described photovoltaic module is arranged at the top of guardrail body.
Road guard based on Lighting control mechanism the most according to claim 1, it is characterised in that: described LED is that dot matrix is uniformly arranged on guardrail body surface.
Road guard based on Lighting control mechanism the most according to claim 1, it is characterised in that: described main control module uses AT80C51 type single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299553.0A CN105951638A (en) | 2016-05-09 | 2016-05-09 | Road guardrail based on lighting control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299553.0A CN105951638A (en) | 2016-05-09 | 2016-05-09 | Road guardrail based on lighting control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105951638A true CN105951638A (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610299553.0A Pending CN105951638A (en) | 2016-05-09 | 2016-05-09 | Road guardrail based on lighting control mechanism |
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| Country | Link |
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| CN (1) | CN105951638A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248444A (en) * | 2019-06-19 | 2019-09-17 | 上海闻泰电子科技有限公司 | Flashlight brightness adjusting method, device, mobile terminal and storage medium |
Citations (7)
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| CN201119070Y (en) * | 2007-08-02 | 2008-09-17 | 耿华 | Efficient LED solar lamp controller |
| KR100867711B1 (en) * | 2008-03-21 | 2008-11-10 | 주식회사 흥화 | A fence with the lamplighter |
| CN101827472A (en) * | 2009-03-05 | 2010-09-08 | 张文龙 | Solar LED lamp controller |
| CN201933430U (en) * | 2010-10-26 | 2011-08-17 | 大连工业大学 | Energy self-sufficient type LED hazard road warning device |
| CN201966666U (en) * | 2011-04-25 | 2011-09-07 | 黄克亚 | Maximum power output control device of solar-cell panel |
| CN204715235U (en) * | 2015-05-28 | 2015-10-21 | 浙江富阳市新源交通电子有限公司 | A kind of guard rail alarm post |
| CN205116066U (en) * | 2015-11-24 | 2016-03-30 | 重庆理工大学 | Intelligence guardrail |
-
2016
- 2016-05-09 CN CN201610299553.0A patent/CN105951638A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201119070Y (en) * | 2007-08-02 | 2008-09-17 | 耿华 | Efficient LED solar lamp controller |
| KR100867711B1 (en) * | 2008-03-21 | 2008-11-10 | 주식회사 흥화 | A fence with the lamplighter |
| CN101827472A (en) * | 2009-03-05 | 2010-09-08 | 张文龙 | Solar LED lamp controller |
| CN201933430U (en) * | 2010-10-26 | 2011-08-17 | 大连工业大学 | Energy self-sufficient type LED hazard road warning device |
| CN201966666U (en) * | 2011-04-25 | 2011-09-07 | 黄克亚 | Maximum power output control device of solar-cell panel |
| CN204715235U (en) * | 2015-05-28 | 2015-10-21 | 浙江富阳市新源交通电子有限公司 | A kind of guard rail alarm post |
| CN205116066U (en) * | 2015-11-24 | 2016-03-30 | 重庆理工大学 | Intelligence guardrail |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248444A (en) * | 2019-06-19 | 2019-09-17 | 上海闻泰电子科技有限公司 | Flashlight brightness adjusting method, device, mobile terminal and storage medium |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |