CN203912297U - Automatic detection device and system for fault of street lamp - Google Patents
Automatic detection device and system for fault of street lamp Download PDFInfo
- Publication number
- CN203912297U CN203912297U CN201320890748.4U CN201320890748U CN203912297U CN 203912297 U CN203912297 U CN 203912297U CN 201320890748 U CN201320890748 U CN 201320890748U CN 203912297 U CN203912297 U CN 203912297U
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- China
- Prior art keywords
- street lamp
- wireless communication
- thermoelectric generator
- automatic detection
- detection device
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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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- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model relates to the field of street lamp detection, and discloses an automatic detection device and system for a fault of a street lamp. The device comprises a thermoelectric generator and a wireless communication unit, wherein the thermoelectric generator is electrically connected with the wireless communication unit, and used for converting the heat generated during the lighting of the street lamp into electric energy and supplying needed voltage and current to the wireless communication unit for working. The wireless communication unit is used for sending a wireless communication signal while the thermoelectric generator supplies the needed voltage and current to the wireless communication unit, or else the wireless communication unit does not send the wireless communication signal. The device provided by the technique of the utility model is simple in structure, does not need an external power supply, does not need to change the circuit of a conventional street lamp, improves the management efficiency of the street lamp, is convenient and quick in the modification of a conventional street lamp system, and reduces the cost.
Description
Technical field
The utility model relates to street lamp detection field, particularly a kind of street lamp fault automatic detection device and system.
Background technology
Street lamp is the requisite facility of city night illumination, but street lamp can reach useful life or because other reasons causes its fault, cause it cannot continue illumination because of the operating time.Therefore need to detect the working condition of street lamp, so that can on-call maintenance when street lamp breaks down, thereby meet normal city illumination demand.Yet along with the continuous growth of street lamp quantity, the laying scope of street lamp is also constantly expanding, correspondingly street lamp quantity also constantly increases.Therefore, how effectively to carry out the fault detect of street lamp, to can but become a work difficult problem by on-call maintenance when street lamp breaks down.
At present, the management of city street lamp is generally regularly carried out to circuit servicing to street lamp by maintenance staff.Owing to effectively not monitoring and fault detect means, can not grasp at any time the ruuning situation of street lamp, and order causes the waste of the loaded down with trivial details process of patrolling and examining and a large amount of manpowers, when street lamp breaks down, can not find in time and take maintenance measures.
Existing disclosed street lamp automatic detection device structure, whether by detection current curve, identify street lamp has fault, complex structure, and need externally fed, high to existing street lamp improvement cost.
Utility model content
The object of the utility model embodiment is to provide a kind of street lamp fault automatic detection device and system, simple in structure, without external power supply, without existing street lamp circuit is changed, improve the efficiency of management of street lamp, can conveniently to existing road lamp system, transform, reduced cost.
The utility model also provides a kind of street lamp fault automatic detection device, comprises thermoelectric generator, wireless communication device, wherein,
Described thermoelectric generator is electrically connected to described wireless communication device, and the heat producing when street lamp is luminous is converted into electric energy, and required electric current and voltage while providing work for described wireless communication device,
Described wireless communication device sends wireless communication signal while being used for electric current and voltage required when described thermoelectric generator provides work for it, otherwise does not send wireless communication signal.
Alternatively, described thermoelectric generator is affixed on the fin of described street lamp.
Alternatively, between described thermoelectric generator and the fin of described street lamp, scribble silica gel.
Alternatively, also comprise pressurizer, described pressurizer is electrically connected to described thermoelectric generator and described wireless communication device respectively, for the electric energy that described thermoelectric generator is produced, is converted to stable Voltage-output.
Alternatively, between described pressurizer and described wireless communication device, be also provided with protective circuit, protective circuit comprises current foldback circuit and overvoltage crowbar described in described protective circuit.
Alternatively, also comprise satellite locator, described satellite locator is connected with described pressurizer and described wireless communication device respectively.
The utility model also provides a kind of street lamp fault automatic checkout system, comprises at least one as above arbitrary described street lamp fault automatic detection device, also comprises administrative center, wherein,
Described wireless communication device sends wireless communication signal to described administrative center while being used for electric current and voltage required when described thermoelectric generator provides work for it, described wireless communication signal is replying of broadcast singal that described administrative center is sent, or initiatively send feedback signal to described administrative center
Described administrative center, for receiving and analyze the described wireless communication signal that street lamp fault automatic detection device sends described in each, and shows testing result.
Therefore, application the present embodiment technical scheme, owing to adopting thermoelectric generator that heat energy is converted into electric energy, without external power supply, simple in structure, when existing road lamp system is transformed, only described street lamp fault automatic detection device need to be bonded on existing street lamp radiation fins and just can work, without existing street lamp circuit is changed, the efficiency of management that has improved street lamp, has reduced cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The first street lamp fault automatic detection device structural representation that Fig. 1 provides for the utility model;
The second street lamp fault automatic detection device structural representation that Fig. 2 provides for the utility model;
The third street lamp fault automatic detection device structural representation that Fig. 3 provides for the utility model;
The 4th kind of street lamp fault automatic detection device structural representation that Fig. 4 provides for the utility model;
A kind of street lamp fault automatic checkout system structural representation that Fig. 5 provides for the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
The utility model also provides a kind of street lamp fault automatic detection device, as shown in Figure 1, comprises thermoelectric generator 01, wireless communication device 02, wherein,
Described thermoelectric generator 01 is electrically connected to described wireless communication device 02, and the heat producing when street lamp is luminous is converted into electric energy, and required electric current and voltage while providing work for described wireless communication device 02,
Described wireless communication device 02 sends wireless communication signal during for electric current and voltage required when described thermoelectric generator 01 provides work for it, otherwise does not send wireless communication signal.Described wireless communication device 02 is GPRS, 3G or 4G wireless communicator.
Can be, but not limited to, described thermoelectric generator 01 is affixed on the fin of described street lamp.Between described thermoelectric generator 01 and the fin of described street lamp, scribble silica gel, the air of contact-making surface can be drained, allow the surface of described thermoelectric generator 01 fully contact with described fin, improve heat conducting efficiency.
Therefore, owing to adopting thermoelectric generator that heat energy is converted into electric energy, without external power supply, simple in structure, when existing road lamp system is transformed, only described street lamp fault automatic detection device need to be bonded on existing street lamp radiation fins and just can work, without existing street lamp circuit is changed, reduce cost, by described wireless communication device, whether send communication signal and just can determine that whether described street lamp normally works, and has improved the efficiency of management of street lamp.
Embodiment 2:
The difference of the present embodiment and embodiment 1 is, as shown in Figure 2, also comprise pressurizer 03, described pressurizer 03 is electrically connected to described thermoelectric generator 01 and described wireless communication device 02 respectively, for the electric energy that described thermoelectric generator 01 is produced, is converted to stable Voltage-output.
Therefore, can guarantee the work that described wireless communication device is stable.
Embodiment 3:
The difference of the present embodiment and embodiment 2 is, as shown in Figure 3, between described pressurizer 03 and described wireless communication device 02, is also provided with protective circuit 04, and described protective circuit 04 comprises current foldback circuit and overvoltage crowbar.
Therefore can guarantee can overcurrent or overvoltage damage wireless communication device.
Embodiment 4:
The difference of the present embodiment and embodiment 3 is, as shown in Figure 4, also comprises satellite locator 05, and described satellite locator 05 is connected with described pressurizer 03 and described wireless communication device 02 respectively.Described satellite locator 05 can be adopted as the navigation systems such as GPS, the Big Dipper, Galileo or GLONASS.
Therefore the wireless communication signal of wireless communication device comprises geographical location information, when installation detecting device, the positional information of just installing without registration.
Embodiment 5:
The utility model also provides a kind of street lamp fault automatic checkout system, as shown in Figure 5, comprises that at least one,, as the street lamp fault automatic detection device as described in arbitrary in embodiment 1 to embodiment 4, also comprises administrative center 06, wherein,
Described wireless communication device 02 sends wireless communication signal to described administrative center 06 during for electric current and voltage required when described thermoelectric generator 01 provides work for it, described wireless communication signal is replying of broadcast singal that described administrative center 06 is sent, or initiatively send feedback signal to described administrative center 06
Described administrative center 06, for receiving and analyze the described wireless communication signal that street lamp fault automatic detection device sends described in each, and shows testing result.
Therefore, by described administrative center, street lamp fault automatic detection device described in each is concentrated to monitoring management, can find in time fault street lamp, and the position of definite fault street lamp, guarantee to keep in repair timely and effectively, reduced cost input.
Above-described execution mode, does not form the restriction to this technical scheme protection range.The modification of doing within any spirit at above-mentioned execution mode and principle, be equal to and replace and improvement etc., within all should being included in the protection range of this technical scheme.
Claims (7)
1. a street lamp fault automatic detection device, is characterized in that, comprises thermoelectric generator, wireless communication device, wherein,
Described thermoelectric generator is electrically connected to described wireless communication device, and the heat producing when street lamp is luminous is converted into electric energy, and required electric current and voltage while providing work for described wireless communication device,
Described wireless communication device sends wireless communication signal while being used for electric current and voltage required when described thermoelectric generator provides work for it, otherwise does not send wireless communication signal.
2. a kind of street lamp fault automatic detection device as claimed in claim 1, is characterized in that, described thermoelectric generator is affixed on the fin of described street lamp.
3. a kind of street lamp fault automatic detection device as claimed in claim 2, is characterized in that, between described thermoelectric generator and the fin of described street lamp, scribbles silica gel.
4. a kind of street lamp fault automatic detection device as claimed in claim 1, it is characterized in that, also comprise pressurizer, described pressurizer is electrically connected to described thermoelectric generator and described wireless communication device respectively, for the electric energy that described thermoelectric generator is produced, is converted to stable Voltage-output.
5. a kind of street lamp fault automatic detection device as claimed in claim 4, is characterized in that, between described pressurizer and described wireless communication device, is also provided with protective circuit, and described protective circuit comprises current foldback circuit and overvoltage crowbar.
6. a kind of street lamp fault automatic detection device as described in claim 4 or 5, is characterized in that, also comprises satellite locator, and described satellite locator is connected with described pressurizer and described wireless communication device respectively.
7. a street lamp fault automatic checkout system, is characterized in that, comprises that at least one,, as the street lamp fault automatic detection device as described in arbitrary in claim 1 to 6, also comprises administrative center, wherein,
Described wireless communication device sends wireless communication signal to described administrative center while being used for electric current and voltage required when described thermoelectric generator provides work for it, described wireless communication signal is replying of broadcast singal that described administrative center is sent, or initiatively send feedback signal to described administrative center
Described administrative center, for receiving and analyze the described wireless communication signal that street lamp fault automatic detection device sends described in each, and shows testing result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890748.4U CN203912297U (en) | 2013-12-30 | 2013-12-30 | Automatic detection device and system for fault of street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890748.4U CN203912297U (en) | 2013-12-30 | 2013-12-30 | Automatic detection device and system for fault of street lamp |
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| Publication Number | Publication Date |
|---|---|
| CN203912297U true CN203912297U (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320890748.4U Expired - Fee Related CN203912297U (en) | 2013-12-30 | 2013-12-30 | Automatic detection device and system for fault of street lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103781263A (en) * | 2013-12-30 | 2014-05-07 | 张丽玉 | Automatic detecting method for street lamp failure, device and system thereof |
-
2013
- 2013-12-30 CN CN201320890748.4U patent/CN203912297U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103781263A (en) * | 2013-12-30 | 2014-05-07 | 张丽玉 | Automatic detecting method for street lamp failure, device and system thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| 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: 20141029 Termination date: 20161230 |