CN201123161Y - Combined automatic failure-recovery road lamp switch - Google Patents
Combined automatic failure-recovery road lamp switch Download PDFInfo
- Publication number
- CN201123161Y CN201123161Y CNU2007200164524U CN200720016452U CN201123161Y CN 201123161 Y CN201123161 Y CN 201123161Y CN U2007200164524 U CNU2007200164524 U CN U2007200164524U CN 200720016452 U CN200720016452 U CN 200720016452U CN 201123161 Y CN201123161 Y CN 201123161Y
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- China
- Prior art keywords
- power supply
- electromagnetic switch
- road lamp
- switch
- connecting line
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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.)
- Expired - Fee Related
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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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a combined type street lamp switch with automatic trouble shooting function. The street lamp mainly comprises an electromagnetic switch and a light sensor. A socket is arranged on the electromagnetic switch and connected with a contactor. A plug is arranged on the light sensor, when the plug of the light sensor is plugged into the socket, the light sensor is connected with the electromagnetic switch, and the electromagnetic switch is respectively connected with a high-voltage on-line transformer, a plurality of street lamps, external power supply and an earth wire. During the daytime, the power transmitted by the transformer is obstructed by the light sensor and the electromagnetic switch, thus not being transmitted to the street lamps. At night, the light sensor can be triggered to drive the motion of the electromagnetic switch, ensure the power transmitted by the transformer to be transmitted to the lamps through the electromagnetic switch, and then light up the lamps. If the light sensor is damaged, the external power supply can provide the power required for the street lamps, therefore, the automatic trouble shooting can be achieved.
Description
Technical field
The utility model is the road lamp switch of getting rid of about a kind of composite type automatic fault, when being meant a kind of night especially, automatically light street lamp by optical sensor and electromagnetic switch, when if light sensing damages, also can light street lamp, the road lamp switch of getting rid of with the composite type automatic fault of fixing a breakdown automatically by external power supply.
Background technology
The transitional street lamps control switch, the dual-purpose road lamp switch at night (call in the following text and quote case as proof) that No. the 539231st, the bulletin of being applied in 21st in 06 month in 92 years as the utility model applicant, be primarily characterized in that: a kind of night dual-purpose road lamp switch, be applied on the lighting apparatus of Ordinary Rd, it is phase interworking by light sensing and electromagnetic switch, and can use active or interactive mode to be controlled the switch of lighting apparatus, comprising having: a power input, join with external power source; One power output end, out-put supply is to lighting apparatus; One optical sensor in order to the shading value of sensing light source, and is provided with a plug in this optical sensor; One electromagnetic switch is provided with a socket and and switches switch, and this diverter switch has two inputs, and wherein an input is connected on this socket, and this socket can combine with the plug of this optical sensor, and another input can receive outside controlling signal; By diverter switch control, can select to be controlled and whether the power supply of power input is sent by power output end by optical sensor or outside controlling signal.
Major defect on it constitutes is: the diverter switch on this electromagnetic switch must be switched manually, makes the maintenance personal to be in the action, and can carry out active or interactively switching controls, still has not convenient part in operation.
This shows that above-mentioned prior art still has many defectives, need further improve its structure and performance.
The utility model is improved innovation in order to overcome the defective that exists in the above-mentioned prior art, and after concentrating on studies for many years, successfully the road lamp switch that the utility model composite type automatic fault is got rid of is finished in research and development finally.
The utility model content
The purpose of the type that this practicality is new is to provide a kind of road lamp switch of composite type automatic fault eliminating, is by optical sensor and the mutual running of electromagnetic switch, provides power supply to street lamp automatically, makes street lamp produce lighting source.
Another purpose of the present utility model is to provide a kind of road lamp switch of composite type automatic fault eliminating, when if optical sensor is damaged, can supply with by external power supply, make street lamp can produce lighting source equally, the maintenance personal only will change optical sensor, can stop the supply of external power supply.
The 3rd purpose of the present utility model is to provide a kind of road lamp switch of composite type automatic fault eliminating, be not change under the wiring pattern, by single optical sensor is that may command is counted electromagnetic switch, and then control all street lamps in a certain zone, when certain regional street lamp does not work situation, can learn accurately that this regional optical sensor damages, and keeps in repair foundation for the maintenance personal.
The road lamp switch of the composite type automatic fault eliminating of above-mentioned novel purpose be can realize, an electromagnetic switch and an optical sensor included; This electromagnetic switch is made of a controller for road lamp and contactor, and this controller for road lamp is connected with contactor, and is provided with a socket in electromagnetic switch, and this socket is connected with contactor; But the shading value of this optical sensor sensing light source, and be provided with plug thereon, the plug of optical sensor is inserted in the socket of electromagnetic switch, the contactor of optical sensor and electromagnetic switch is joined, and electromagnetic switch is connected with online street-lighting transformer, several street lamps, external power supply device and the earth connection of high pressure respectively; This electromagnetic switch and optical sensor all are open-circuit condition under normality, when making it by day, the power supply that this street-lighting transformer transmitted can be subjected to the obstruct of optical sensor and electromagnetic switch, and can't be sent to street lamp; When night, this optical sensor promptly can trigger, and transformer frequency response is sent on the contactor of electromagnetic switch, make the contactor action and power supply is conducted to controller for road lamp, make controller for road lamp move relatively, and power supply is delivered in several street lamps, make street lamp produce lighting source; When optical sensor damages, also can provide street lamp required electric power by external power supply, get rid of to reach fault automatically.
The road lamp switch that composite type automatic fault provided by the utility model is got rid of is quoted case as proof and other prior art is compared with aforementioned, has following advantage:
1. the utility model is by the mutual running of optical sensor 1 and electromagnetic switch 2, provides power supply to street lamp 4 automatically, makes street lamp 4 produce lighting sources.
2. when optical sensor 1 of the present utility model is damaged, can supply with by external power supply immediately, make street lamp 4 can produce lighting source equally, the maintenance personal only will change optical sensor 1, can stop external power supply and supply with.
3. the utility model can be under the pattern that does not change wiring, by single optical sensor 1 is several electromagnetic switch 2 actions of may command, and then control all street lamps 4 in a certain zone, when certain regional street lamp 4 does not work situation, can learn accurately that this regional optical sensor 1 damages, and keeps in repair foundation for the maintenance personal.
4. optical sensor 1 of the present utility model is to combine with socket 25 modes by plug 13 with electromagnetic switch 2, reducing the use of three connecting lines, and then reduces the risk of wiring connection error.
Description of drawings
See also the detailed description and the accompanying drawing thereof of following relevant the utility model most preferred embodiment, can further understand technology contents of the present utility model and purpose effect thereof; The accompanying drawing of relevant this embodiment is:
Figure 1A, B, C are the structural representation that the utility model composite type automatic fault is got rid of road lamp switch.
Fig. 2 A, B, C are the first embodiment schematic diagram that the utility model composite type automatic fault is got rid of road lamp switch.
It is the second active embodiment schematic diagram that Fig. 3 A, B, C get rid of road lamp switch for this composite type automatic fault.
It is interactively the 3rd embodiment schematic diagram that Fig. 4 A, B, C get rid of road lamp switch for this composite type automatic fault.
Major part conventional letter: 1. optical sensor, 11. light sensation coils, 12. contacts, 13. plugs, 2. electromagnetic switch, 21. power supplys input connecting line, 22. power supplys output connecting line, 23. ground connection connecting lines, 24. external electric power connection line, 25. sockets, 26. contactors, 261. coils, 262. two incision of single shaft closed 27. controller for road lamp, 271. coils, 272. contact, 3. electric pole, 4. street lamp group, 5. transformer, 6. external power supply device, 7. high-tension bus-bar.
Embodiment
See also Figure 1A, B, C, the road lamp switch that composite type automatic fault provided by the utility model is got rid of mainly includes:
One optical sensor, but the shading value that this optical sensor 1 is a sensor light are provided with interconnective light sensation coil 11 of an end and circuit-opening contacts 12 in it, and are outside equipped with a plug 13 in optical sensor 1, and this plug 13 is connected with coil 11 and circuit-opening contacts 12 respectively; When optical sensor 1 sensed the light source deepening, this light sensation coil 11 promptly can be excitatory, makes circuit-opening contacts 12 convert circuit-closing contact to;
One electromagnetic switch 2, this electromagnetic switch 2 have power supply input connecting line 21, power supply output connecting line 22, ground connection connecting line 23 and external electric power connection line 24, and are provided with a socket 25 in electromagnetic switch 2 outer surfaces, are provided with in it:
One contactor 26, this contactor 26 are to be closed 262 and constituted by two incision of a coil 261 and a single shaft, and this single shaft is two to be cut and close 262 and have one and share contact n and a, b contact, during normality, and this shared contact n and the conducting of b contact; Wherein, the two a contacts that cut pass 262 of these coil 261 both ends and single shaft are connected with the socket 25 on electromagnetic switch 2 surfaces respectively; And two a contact and the power supply input connecting lines 21 that cut pass 262 of single shaft join, and this b contact then joins with external electric power connection line 24;
One controller for road lamp 27, this controller for road lamp 27 has a coil 271 and circuit-opening contacts 272, one end of this coil 271 is connected with the shared contact n of contactor 26, and circuit-opening contacts 272 two ends then are connected with power supply input connecting line 21 and power supply output connecting line 22 respectively;
The plug 13 of optical sensor 1 is inserted on the socket 25 of electromagnetic switch 2, and the light sensation coil 11 of optical sensor 1 and circuit-opening contacts 12 are connected with the coil 261 and the two a contacts that cut pass 262 of single shaft of the contactor 26 of electromagnetic switch 2.
In addition, an end of the coil 261,271 of the contactor 26 of the light sensation coil 11 of this optical sensor 1 and electromagnetic switch 2 and controller for road lamp 27 all is connected with ground connection connecting line 23.
See also shown in Fig. 2 A, B, the C, it is enforcement schematic diagram of the present utility model, shown in Fig. 2 A, all be provided with an electromagnetic switch 2 on each wire bar 3, and on each electromagnetic switch 2, all plug an optical sensor 1, make the electromagnetic switch 2 and the optical sensor 1 of each wire bar 3 control a street lamp group 4 all separately, and the power supply on this electromagnetic switch 2 input connecting line 21 is connected with transformer 5 on the electric pole 3, power supply output connecting line 22 then is connected with several street lamps 4, and 24 of this external electric power connection lines are connected with the long-range feeding mechanism 6 of sending a telegram here outward; This transformer 5 can convert the high voltage source of high-tension bus-bar 7 to civil power, and is sent in the electromagnetic switch 2; In the time of in the daytime, the power supply that this transformer 5 transmitted can be subjected to two incision of the single shaft of contactor 26 of the circuit-opening contacts 12 of optical sensor 1 and electromagnetic switch 2 and close 262 a contact and the circuit-opening contacts 272 of controller 27 intercept, so power supply can't be conducted in the street lamp 4 through power supply input connecting line 21, when making street lamp 4 by day, can not produce lighting source; As Fig. 2 B, shown in the C, when arriving night, this optical sensor 1 can sense and arrive night, and then it is excitatory to order about light sensation coil 11, make circuit-opening contacts 12 be transformed into circuit-closing contact, make transformer 5 power supplys can be sent to the contactor coil 261 of electromagnetic switch 2 through the circuit-closing contact 12 that power supply is imported connecting line 21 and optical sensor 1, make this coil 261 excitatory synchronously, cause the two shared contact n that cut pass 262 of single shaft to fall to take off the b contact, and present closed circuit state with a contact, making transformer 5 power supplys import two incision of connecting line 21 and single shaft via power supply closes 262 a contacts and conducts in the coil 271 of controller for road lamp 27, make the coil 271 of controller for road lamp 27 excitatory, cause the circuit-opening contacts 272 of controller for road lamp 27 to convert circuit-closing contact to, cause transformer 5 power supplys to import the circuit-closing contact 272 of connecting line 21 and controller for road lamp 27 and power supply output connecting line 22 is sent in several street lamps 4, make total street lamp 4 can produce lighting source via power supply.
In addition, when if certain street lamp group 4 does not work situation, the optical sensor 1 that can learn this street lamp group of control immediately damages, the maintenance personal only needs optical sensor 1 is pulled out, plugging new optical sensor 1 again gets final product, because optical sensor 1 is to plug with electromagnetic switch 2 by plug 13 to be connected, make it can avoid when wiring, making a mistake and man-hour that wiring produced.
In addition, should send a telegram here feeding mechanism 6 outward when normality, alternative is not powered, when street lamp group 4 does not work situation, for avoiding the maintenance personal to keep in repair at night, and the facts of causing danger, so in the case, the long-range outer incoming call feeding mechanism 6 of maintenance personal's may command is imported external power supply to electromagnetic switch 2 through external electric power connection line 24, make external power supply excitatory via the coil 271 that the b contact of contactor 26 orders about controller for road lamp 27, cause the normal opened contact 272 of controller for road lamp 27 to convert normally closed contact to, the power supply of transformer 5 can be sent in the street lamp group 4 via the normally closed contact 272 and the power supply output connecting line 22 of controller for road lamp 27, make street lamp group 4 can produce lighting source, treat daytime after, carry out the replacing of optical sensor 1 again.
See also Fig. 3 A, B, shown in the C, it is the second embodiment schematic diagram of the present utility model, they are different with Fig. 2 A be in, electromagnetic switch 2 and optical sensor 1 only are set on the first wire bar 3, contain as for second electromagnetic switch 2 then only is set on the later electric pole 3, and the mode of connection of the electromagnetic switch 2 on the first wire bar 3 is identical with Fig. 2 A, do not repeat them here, and the second wire bar 3 contains later electromagnetic switch 2, its mode of connection is different with Fig. 2 A be in, the power supply output line 22 of the electromagnetic switch 2 on the external electric power connection line 24 on this electromagnetic switch 2 and the last wire bar 3 is connected, the external electric power connection line 24 that makes the second wire bar 3 contain later electromagnetic switch 2 can receive the out-put supply from the electromagnetic switch 2 of last wire bar 3, the controller for road lamp 27 that makes the second wire bar 3 contain later electromagnetic switch 2 can move, and causes transformer 5 power supplys on every wire bar 3 all can the electromagnetic switch 2 on it conduct to street lamp group 4.
Therefore, the utility model is several electromagnetic switch 2 actions of may command by an optical sensor 1 and an external power supply device 6 only, but makes the utility model continuous control array street lamp 4 produce lighting source under the pattern of not changing electromagnetic switch 2 wiring.In addition, the method for supplying of this external power supply, identical with Fig. 2 A, B, C, repeat no more in this.
See also shown in Fig. 4 A, B, the C, it is the 3rd embodiment schematic diagram of the present utility model, wherein, according to street lamp group 4 branch zones, select to install the quantity of optical sensor 1, when certain regional street lamp group 4 does not work, the optical sensor 1 that can conclude this zone street lamp group 4 of control is damaged, at this moment, can come power supply to order about electromagnetic switch 2 actions earlier in addition, carry out the replacing of optical sensor 1 when treating daytime again.
In addition, the mode of connection of Fig. 4 A, B, C and operating principle are all identical with Fig. 2 A, B and Fig. 3 A, B, do not repeat them here.
Above-listed detailed description is specifying at possible embodiments of the present utility model; this embodiment is not in order to limit protection range of the present utility model; allly do not break away from the equivalence that the utility model technology done and implement or change, all should be contained in the protection range of this case.
Claims (8)
1. the road lamp switch that the composite type automatic fault is got rid of is characterized in that: comprise
One optical sensor, this optical sensor is provided with a plug;
One electromagnetic switch, this electromagnetic switch have power supply input connecting line, power supply output connecting line, ground connection connecting line and external electric power connection line, and the electromagnetic switch outer surface is provided with a socket; Wherein, this power supply input connecting line is connected with transformer on the electric pole; This power supply output connecting line is connected with the street lamp group, and this ground connection connecting line is connected with earth connection; This external electric power connection line is connected with external power supply device;
The plug of optical sensor is inserted on the socket of electromagnetic switch.
2. by the road lamp switch of the described composite type automatic fault eliminating of claim 1, it is characterized in that: described optical sensor comprises a light sensation coil and circuit-opening contacts, and this light sensation coil and circuit-opening contacts are connected with plug.
3. press the road lamp switch that the described composite type automatic fault of claim 1 is got rid of, it is characterized in that: described electromagnetic switch is made of a contactor and a controller for road lamp, this contactor is connected with the socket on electromagnetic switch surface, and controller for road lamp is connected with power supply input connecting line and power supply output connecting line.
4. press the road lamp switch that the described composite type automatic fault of claim 3 is got rid of, it is characterized in that: described contactor is made of a coil and the two passes of cutting of a single shaft, this single shaft is two to be cut to close and has one and share contact n and a, b contact, the two a contact systems of cutting of these coil both ends and single shaft are connected with the socket on electromagnetic switch surface respectively, and a contact then joins with power supply input connecting line.
5. by the road lamp switch of the described composite type automatic fault eliminating of claim 4, it is characterized in that: shared contact n that the two incisions of described single shaft are closed and b contact are conducting state when normality.
6. press the road lamp switch that the described composite type automatic fault of claim 3 is got rid of, it is characterized in that: described controller for road lamp has a coil and circuit-opening contacts, this coil one end is connected with the shared contact n of contactor, and the circuit-opening contacts two ends then are connected with power supply input connecting line and power supply output connecting line respectively.
7. press the road lamp switch that the described composite type automatic fault of claim 1 is got rid of, it is characterized in that: described external power supply device is arranged on long-range, when optical sensor damages, provide the power initiation electromagnetic switch by external power supply device, make transformer be sent to power supply and be sent to street lamp through electromagnetically operated valve.
8. press the road lamp switch that the described composite type automatic fault of claim 1 is got rid of, it is characterized in that: described optical sensor and external power supply device are controlled several electromagnetic switch actions simultaneously, its mode of connection is: the external electric power connection line of rear electromagnetic switch is connected with the power supply of the place ahead electromagnetic switch output connecting line, makes the rear electromagnetic switch can receive the out-put supply of the place ahead electromagnetic switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200164524U CN201123161Y (en) | 2007-12-05 | 2007-12-05 | Combined automatic failure-recovery road lamp switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200164524U CN201123161Y (en) | 2007-12-05 | 2007-12-05 | Combined automatic failure-recovery road lamp switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201123161Y true CN201123161Y (en) | 2008-09-24 |
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ID=40010401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200164524U Expired - Fee Related CN201123161Y (en) | 2007-12-05 | 2007-12-05 | Combined automatic failure-recovery road lamp switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201123161Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316623A (en) * | 2010-06-29 | 2012-01-11 | 彭恒修 | Uninterrupted power supply sensing type street lamp power supply controller |
| CN108351656A (en) * | 2015-11-04 | 2018-07-31 | 开利公司 | HVAC manages system and method |
| CN109790972A (en) * | 2016-05-19 | 2019-05-21 | Cimcon照明股份有限公司 | Configurable street lamp sensor platform |
| US11606876B2 (en) | 2016-05-19 | 2023-03-14 | Cimcon Lighting, Inc. | Configurable data center platform |
-
2007
- 2007-12-05 CN CNU2007200164524U patent/CN201123161Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316623A (en) * | 2010-06-29 | 2012-01-11 | 彭恒修 | Uninterrupted power supply sensing type street lamp power supply controller |
| CN108351656A (en) * | 2015-11-04 | 2018-07-31 | 开利公司 | HVAC manages system and method |
| CN109790972A (en) * | 2016-05-19 | 2019-05-21 | Cimcon照明股份有限公司 | Configurable street lamp sensor platform |
| US11606876B2 (en) | 2016-05-19 | 2023-03-14 | Cimcon Lighting, Inc. | Configurable data center platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20101205 |