CN202309700U - Repeater and power line fault detection system - Google Patents
Repeater and power line fault detection system Download PDFInfo
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- CN202309700U CN202309700U CN2011203078419U CN201120307841U CN202309700U CN 202309700 U CN202309700 U CN 202309700U CN 2011203078419 U CN2011203078419 U CN 2011203078419U CN 201120307841 U CN201120307841 U CN 201120307841U CN 202309700 U CN202309700 U CN 202309700U
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Abstract
The utility model provides a repeater and a power line fault detection system. The repeater comprises a machine case, a connection member arranged on the machine case and used for being connected onto an external electric pole and a solar-cell panel integrally arranged with the machine case. The interior of the machine case comprises a solar control module, a charging battery, a master control module and a communication module, wherein the solar control module is connected with the solar-cell panel and used for controlling the solar-cell panel to charge the charging battery, the charging battery is connected with the solar control module, the master control module is connected with the charging battery, the communication module is connected with the charging battery and used for information transmission with a master station system and one or a plurality of power line fault indicators, and the master control module is connected with the communication module. The repeater and the power line fault detection system facilitate use of the repeater.
Description
Technical field
The utility model relates to the power circuit technology, particularly relates to repeater and feeder line fault detection system.
Background technology
At present, the feeder line fault detection system comprises electric power line fault indicator, repeater and main station system.Electric power line fault indicator is used to be installed in overhead transmission line, power circuit; Detect and identification power circuit fault whether; When faults such as power circuit is short-circuited, ground connection, detected fault message is sent to long-range main station system through repeater, carry out processing such as accident analysis, judgement and identification by main station system; And result offered administrative staff, so that administrative staff in time overhaul, safeguard circuit.
Referring to repeater shown in Figure 1, for existing repeater, it comprises the solar panel that is arranged at this repeater outside, is used to internal components power supply is provided, and is the branch body structure with repeater.For solar panel is fixed on the repeater, in the prior art solar panel have been carried out the metallic plate bound edge and handled, the corner is sharp keen; And need metal frame do to support to be used for fixing and installs, heavier, so be not easy to the use of repeater.And,, therefore, be not easy to carrying and transporting of repeater because solar panel is positioned at the repeater outside.In addition, the repeater inconvenient installation, especially more inconvenient when work high above the ground.
Further; It is that the internal electronic equipment power supply makes that shell can not be totally-enclosed that the power supply that solar panel provides passes shell; And repeater is to be applied under the outdoor condition, and the structure of not sealing causes realizing the anticorrosion moistureproof problem of device interior, thereby has reduced the useful life of equipment; External itself and the solder joint of requiring of power line must be solid simultaneously, needs to consider problems such as solder joint is anticorrosion equally.
The utility model content
The utility model provides repeater and feeder line fault detection system, can be convenient to the use of repeater.
In order to achieve the above object, the technical scheme of the utility model is achieved in that
Repeater comprises:
Be used to be connected to the connecting elements on the outside electric pole on cabinet, the cabinet;
The solar panel that is wholely set with this cabinet,
Comprise at cabinet inside: what be connected with this solar panel is used to control the solar energy control module that solar panel charges to rechargeable battery; The rechargeable battery that is connected with this solar energy control module; The master control module that is connected with this rechargeable battery; The communication module that is used for carrying out with main station system, one or more electric power line fault indicator respectively message transmission that is connected with this rechargeable battery; And said master control module links to each other with said communication module.
Said cabinet comprises: the casing of bottom and the transparent upper cover on top, and the casing of this bottom is fixedly connected with the transparent upper cover on top; Said solar panel is fixed in the inner space that the transparent upper cover on casing and the top of bottom forms.
Said solar panel is fixed as the cover plate of said cabinet.
Be provided with O-ring seal between the casing of said bottom and the transparent upper cover on top;
And/or,
Said transparent upper cover is provided with one or more protuberances, said casing is provided with one or more recesses, and the number of said protuberance and recess is identical and be meshing with each other; Perhaps, said transparent upper cover is provided with one or more recesses, said casing is provided with one or more protuberances, and the number of said protuberance and recess is identical and be meshing with each other.
Said communication module comprises and is used for the close range wireless communication module that communicates with one or more electric power line fault indicators, and the remote-wireless communication module that communicates with main station system.
Said solar cell plate level is installed or is pressed set angle and installs.
The feeder line fault detection system comprises: be installed on one or more electric power line fault indicators, main station system on the power circuit, be connected aforesaid any one repeater between each electric power line fault indicator and the main station system.
Said electric power line fault indicator comprises:
Housing, the solar battery apparatus that is wholely set with this housing,
Comprise in enclosure interior: what be connected with this solar battery apparatus is used to control the solar energy control device that solar battery apparatus charges to charging cell module; The charging cell module that is connected with this solar energy control device; The processing module that is connected with this charging cell module; What be connected with this charging cell module is used for and outside information interaction module of carrying out message transmission; And said processing module links to each other with said information interaction module.
In said electric power line fault indicator,
Said housing comprises: lower cover and transparent upper cover body, and this lower cover is fixedly connected with the transparent upper cover body; Said solar battery apparatus and is wholely set with said transparent upper cover body in the inner space that transparent upper cover body and lower cover form;
Perhaps,
Said solar battery apparatus is wholely set as the cover plate and the said housing of said housing.
In said electric power line fault indicator,
Said information interaction module is carried out the module of message transmission for adopting the short-range communication agreement.
Can find out by above description, the utlity model has following advantage:
1, in repeater, solar panel is not to adopt in the prior art outside that is installed in repeater through metal framework, is provided with the repeater split; But be wholely set with the housing of repeater, owing to be to be wholely set, therefore; Need not the extra metallic plate that installs additional; Be connected as a single entity with repeater, thereby be convenient to very much the use of repeater, such as being easy to carry, transporting and installing.
2, in the repeater of the utility model, electric power line fault indicator; When adopting the implementation of transparent upper cover; Because transparent upper cover can printing opacity, therefore guaranteeing that the solar cell panel assembly can obtain on the basis of solar energy, with the parts of solar panel as device interior; Be connected as a single entity with equipment, thereby realized being convenient to repeater, electric power line fault indicator carries, transports and installs.
3, in the utility model; Also can be with solar panel as cover plate and be wholely set; That is to say that solar panel top need not the extra lid that installs additional again, guaranteeing that solar panel obtains on the basis of solar energy; Not only make solar panel as parts of device interior, and make that the structure of equipment is more simple.
4, in the utility model, O-ring seal is set, processing such as protuberance and recess have guaranteed that repeater inside is totally-enclosed, have solved the anticorrosion moistureproof problem of device interior, have prolonged the service time of equipment, and have improved the reliability of equipment greatly.
5, in the utility model; Repeater can be formed WLAN with one or more electric power line fault indicators; And can be further mutual through short-range communication agreement and indicating device such as ZigBee agreement etc., reduced the overall power of feeder line fault detection system.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a repeater sketch map of the prior art;
Fig. 2 is the decomposing schematic representation of a kind of concrete structure of the utility model repeater;
Fig. 3 is a kind of use reference diagram of repeater in the utility model;
Fig. 4 is the syndeton sketch map of covers in the preferred embodiment of the utility model repeater;
Fig. 5 is the composition sketch map of feeder line fault detection system in the utility model.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of repeater, comprising:
Be used to be connected to the connecting elements on the outside electric pole on cabinet, the cabinet;
The solar panel that is wholely set with this cabinet,
Comprise at cabinet inside: what be connected with this solar panel is used to control the solar energy control module that solar panel charges to rechargeable battery; The rechargeable battery that is connected with this solar energy control module; The master control module that is connected with this rechargeable battery; The communication module that is used for carrying out with main station system, one or more electric power line fault indicator respectively message transmission that is connected with this rechargeable battery; And said master control module links to each other with said communication module.
In the utility model, repeater is responsible for communicating by letter with electric power line fault indicator with the short-range communication mode, and communicates by letter with main station system with the telecommunication mode, also provides the debugging of external interface supply equipment to use simultaneously.
In the business realizing of reality, in order to make the cabinet of solar panel and repeater be wholely set, be connected as a single entity with repeater, the repeater of the utility model can adopt two kinds of following implementations at least:
Implementation one, the housing of cabinet or its part are adopted transparent shell, solar panel is placed in the housing, absorbs the solar energy that transparent shell penetrates.Referring to Fig. 2, in a kind of optional structure of the utility model,
Said cabinet comprises: the casing 201 of bottom and the transparent upper cover 202 on top, and the casing 201 of this bottom and the transparent upper cover 202 on top are fixedly connected; Solar panel 203 is fixed in the inner space that the transparent upper cover 202 on casing 201 and the top of bottom forms; And,
In the inner space that the transparent upper cover 202 on casing of bottom 201 and top forms, solar panel 203 belows are connected with and are used to control the solar energy control module 208 that 203 pairs of rechargeable batteries 204 of solar panel charge; This solar energy control module 208 connects rechargeable battery 204; These rechargeable battery 204 belows are connected with master control module 205; And this rechargeable battery 204 also connects and is used for and outside communication module of carrying out message transmission, and this communication module specifically can comprise close range wireless communication module 206 and remote-wireless communication module 207 as shown in Figure 2; And said master control module 205 also links to each other with remote-wireless communication module 207 with said close range wireless communication module 206 respectively.
Referring to Fig. 3, in concrete professional use, the repeater of the utility model that forms with above-mentioned implementation one can be as shown in Figure 3.
Referring to Fig. 2 and Fig. 3; When adopting the structure of above-mentioned implementation one; Because transparent upper cover 202 can printing opacity; Therefore the solar panel 203 that is arranged in the inner space that the casing 201 of transparent upper cover 202 and bottom forms can access solar energy; And rechargeable battery 204 chargings of under the control of solar energy control module 208, giving the bottom, rechargeable battery 204 just can make this master control module 205 can control the operation of repeater for connected master control module 205 and close range wireless communication module 206 and remote-wireless communication module 207 provide power supply; Promptly be responsible for each module cooperative work of scheduling, like control close range wireless communication module 206 and the message transmission of remote-wireless communication module 207 with external power line-failure indicator and main station system.Can find out that in Fig. 2, Fig. 3, solar panel 203 is connected as a single entity with repeater, and is inner at repeater, carries, transports and install thereby be convenient to repeater.
When the utility model adopts the structure of above-mentioned implementation one; In order to realize that further repeater inside is full-closed structure; Make that repeater can anticorrosion protection against the tide; The reliability of raising equipment, any one during the casing 201 and the transparent upper cover 202 of bottom can also be handled as follows or multiple combination:
1, the casing 201 with the bottom is fixedly connected with transparent upper cover 202, such as being fixed together through variety of ways such as screw or welding;
2, referring to Fig. 4, between the casing 201 of bottom and transparent upper cover 202, O-ring seal 401 is set, can guarantee that through sealing cushion rubber 401 top and the bottom more closely connect;
3, transparent upper cover 202 is provided with one or more recesses; The casing 201 of said bottom is provided with one or more protuberances, and the number of said protuberance and recess is identical and be meshing with each other;
Perhaps,
Another kind of optional implementation is: be provided with one or more protuberances at transparent upper cover 202; Casing 201 in the bottom is provided with one or more recesses, and the number of protuberance and recess is identical and be meshing with each other.
Engagement through this kind jog is handled, and can guarantee that the casing 201 of bottom closely links together with transparent upper cover 202.
In the utility model, transparent upper cover 202 specifically can be upper plastic cover, polymethyl methacrylate loam cake or toughened glass loam cake etc.And in concrete the realization, solar panel 203 can pass the chest top drilling through power line and be connected with the solar energy control module 208 of cabinet interior.The fluid sealant sealing is adopted in perforation place.The master control module is responsible for dispatching each module cooperative work.
When more than having described the structure that adopts above-mentioned implementation one, the concrete structure of repeater and realization.
Implementation two, on solar panel, no longer add a cover transparent cover body, and be to use this solar panel directly to be wholely set as the cover plate and the said cabinet of cabinet.Particularly; Solar panel is installed as cabinet to be the cover plate of casing and to be wholely set; In the inner space that the casing of solar panel and bottom forms, the solar panel below is connected with the solar energy control module, and solar energy control module below connects rechargeable battery; This rechargeable battery below is connected with the master control module; And this rechargeable battery also connects and is used for and outside communication module of carrying out message transmission; And said master control module also links to each other with said communication module.
When adopting the structure of above-mentioned implementation two; Because solar panel can directly obtain solar energy; And the rechargeable battery charging of under the control of solar energy control module, giving the bottom; Rechargeable battery just can provide power supply for connected master control module and communication module, makes this master control module can control the operation of repeater, and the control communication module is carried out message transmission with external power line-failure indicator and main station system respectively.Because solar panel and repeater are connected as a single entity, inner at repeater, thus be easy to carry, transport and install.
In the various embodiment of the utility model; Repeater can adopt short-range communication mode and outside electric power line fault indicator to communicate through its inner communication module; Like this; Then greatly reduce the power consumption of electric power line fault indicator equipment, more help the electric power line fault indicator application in the adverse circumstances out of doors.At this moment; Communication module is carried out the module of message transmission for adopting the short-range communication agreement, such as the module for any one agreement in employing Bluetooth protocol, protocol of wireless local area network, infrared data host-host protocol, ultra wide band protocols, ZigBee agreement, near radio transmission (NFC) agreement.
In each embodiment of the utility model; The inner communication module of repeater can comprise two communication modules as shown in Figure 2; Be used for the close range wireless communication module that communicates with one or more electric power line fault indicators, and be used for the remote-wireless communication module that communicates with main station system.
In the various embodiment of the utility model, the set angle installation installed or pressed to solar panel can level in repeater inside.Such as, according to on-site sunshine characteristics set can maximize absorption solar energy angle, thereby make solar panel power supply to be provided better for electric power line fault indicator.
In addition; Referring to Fig. 5; The utility model has also proposed a kind of feeder line fault detection system; Comprise: be installed on one or more electric power line fault indicators, main station system on the power circuit and the repeater that connects electric power line fault indicator and main station system, this repeater adopts the repeater of any one 26S Proteasome Structure and Function of above-mentioned the utility model description.
In the feeder line fault detection system of the utility model, the structure of electric power line fault indicator can comprise:
Housing, the solar battery apparatus that is wholely set with this housing,
Comprise in enclosure interior: what be connected with this solar battery apparatus is used to control the solar energy control device that solar battery apparatus charges to charging cell module; The charging cell module that is connected with this solar energy control device; The processing module that is connected with this charging cell module; What be connected with this charging cell module is used for and outside information interaction module of carrying out message transmission; And said processing module links to each other with said information interaction module.
In the feeder line fault detection system of the utility model, the concrete preferred structure of said electric power line fault indicator can comprise:
Said housing comprises: lower cover and transparent upper cover body, and this lower cover is fixedly connected with the transparent upper cover body; Said solar battery apparatus and is wholely set with said transparent upper cover body in the inner space that transparent upper cover body and lower cover form;
Perhaps,
Said solar battery apparatus is wholely set as the cover plate and the said housing of said housing.
In the feeder line fault detection system of the utility model, the inside of electric power line fault indicator, said information interaction module also can be carried out the module of message transmission for adopting the short-range communication agreement.Like this; Electric power line fault indicator can adopt short-range communication mode and repeater to communicate through its inner information interaction module; Like this, then greatly reduce the power consumption of equipment, more help the electric power line fault indicator application in the adverse circumstances out of doors.At this moment; This information interaction module is carried out the module of message transmission for adopting the short-range communication agreement, such as the module for any one agreement in employing Bluetooth protocol, protocol of wireless local area network, infrared data host-host protocol, ultra wide band protocols, ZigBee agreement, near radio transmission (NFC) agreement.
In the feeder line fault detection system of the utility model, electric power line fault indicator is installed on the power circuit, is used to gather the related data on the power circuit, and judges according to the data that collect whether circuit breaks down; Repeater is installed near the electric pole the electric power line fault indicator, receives the data that electric power line fault indicator sends over through Proximity Wireless Transfer Technology, through the remote-wireless transmission technology transfer of data is arrived main station system then; Main station system is stored after receiving data, and according to circumstances does further analysis and judge, reports concrete fault message to system user; On the other hand, system user also can send order through the remote-wireless transmission technology to repeater via main station system, and the corresponding command is sent to electric power line fault indicator through Proximity Wireless Transfer Technology in repeater reception order back.
What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (10)
1. repeater is characterized in that, comprising:
Be used to be connected to the connecting elements on the outside electric pole on cabinet, the cabinet;
The solar panel that is wholely set with this cabinet,
Comprise at cabinet inside: what be connected with this solar panel is used to control the solar energy control module that solar panel charges to rechargeable battery; The rechargeable battery that is connected with this solar energy control module; The master control module that is connected with this rechargeable battery; The communication module that is used for carrying out with main station system, one or more electric power line fault indicator respectively message transmission that is connected with this rechargeable battery; And said master control module links to each other with said communication module.
2. repeater according to claim 1 is characterized in that,
Said cabinet comprises: the casing of bottom and the transparent upper cover on top, and the casing of this bottom is fixedly connected with the transparent upper cover on top; Said solar panel is fixed in the inner space that the transparent upper cover on casing and the top of bottom forms.
3. repeater according to claim 1 is characterized in that,
Said solar panel is fixed as the cover plate of said cabinet.
4. repeater according to claim 2 is characterized in that,
Be provided with O-ring seal between the casing of said bottom and the transparent upper cover on top;
And/or,
Said transparent upper cover is provided with one or more protuberances, said casing is provided with one or more recesses, and the number of said protuberance and recess is identical and be meshing with each other; Perhaps, said transparent upper cover is provided with one or more recesses, said casing is provided with one or more protuberances, and the number of said protuberance and recess is identical and be meshing with each other.
5. repeater according to claim 1; It is characterized in that; Said communication module comprises and is used for the close range wireless communication module that communicates with one or more electric power line fault indicators, and is used for the remote-wireless communication module that communicates with main station system.
6. repeater according to claim 1 is characterized in that, said solar cell plate level is installed or pressed set angle and installs.
7. feeder line fault detection system; It is characterized in that, comprising: be installed on one or more electric power line fault indicators, main station system on the power circuit, be connected between each electric power line fault indicator and the main station system like any described repeater in the claim 1～6.
8. feeder line fault detection system according to claim 7 is characterized in that, said electric power line fault indicator comprises:
Housing, the solar battery apparatus that is wholely set with this housing,
Comprise in enclosure interior: what be connected with this solar battery apparatus is used to control the solar energy control device that solar battery apparatus charges to charging cell module; The charging cell module that is connected with this solar energy control device; The processing module that is connected with this charging cell module; What be connected with this charging cell module is used for and outside information interaction module of carrying out message transmission; And said processing module links to each other with said information interaction module.
9. feeder line fault detection system according to claim 8 is characterized in that,
In said electric power line fault indicator,
Said housing comprises: lower cover and transparent upper cover body, and this lower cover is fixedly connected with the transparent upper cover body; Said solar battery apparatus and is wholely set with said transparent upper cover body in the inner space that transparent upper cover body and lower cover form;
Perhaps,
Said solar battery apparatus is wholely set as the cover plate and the said housing of said housing.
10. feeder line fault detection system according to claim 7 is characterized in that,
In said electric power line fault indicator,
Said information interaction module is carried out the module of message transmission for adopting the short-range communication agreement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203078419U CN202309700U (en) | 2011-08-23 | 2011-08-23 | Repeater and power line fault detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203078419U CN202309700U (en) | 2011-08-23 | 2011-08-23 | Repeater and power line fault detection system |
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| Publication Number | Publication Date |
|---|---|
| CN202309700U true CN202309700U (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203078419U Expired - Fee Related CN202309700U (en) | 2011-08-23 | 2011-08-23 | Repeater and power line fault detection system |
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| Country | Link |
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| CN (1) | CN202309700U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103731182A (en) * | 2012-10-12 | 2014-04-16 | 深圳市金正方科技股份有限公司 | Method and system for real-time monitoring of power line carrier communication |
| CN106443356A (en) * | 2016-11-08 | 2017-02-22 | 国网山东省电力公司龙口市供电公司 | Power cable fault detecting device |
| CN107329050A (en) * | 2017-08-18 | 2017-11-07 | 广东电网有限责任公司韶关供电局 | A kind of circuitry fault detection method, detection means and detecting system |
| CN112837523A (en) * | 2021-01-15 | 2021-05-25 | 西安亚能电气有限责任公司 | Relay transmission module for transformer substation detection system |
-
2011
- 2011-08-23 CN CN2011203078419U patent/CN202309700U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103731182A (en) * | 2012-10-12 | 2014-04-16 | 深圳市金正方科技股份有限公司 | Method and system for real-time monitoring of power line carrier communication |
| CN103731182B (en) * | 2012-10-12 | 2016-08-03 | 深圳市金正方科技股份有限公司 | A kind of power line carrier, PLC method for real-time monitoring and system |
| CN106443356A (en) * | 2016-11-08 | 2017-02-22 | 国网山东省电力公司龙口市供电公司 | Power cable fault detecting device |
| CN106443356B (en) * | 2016-11-08 | 2023-05-05 | 国网山东省电力公司龙口市供电公司 | Power cable fault detection equipment |
| CN107329050A (en) * | 2017-08-18 | 2017-11-07 | 广东电网有限责任公司韶关供电局 | A kind of circuitry fault detection method, detection means and detecting system |
| CN112837523A (en) * | 2021-01-15 | 2021-05-25 | 西安亚能电气有限责任公司 | Relay transmission module for transformer substation detection system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuhu Lichuang Huayi Electronic Technology Co.,Ltd. Assignor: Chengdu Huayi Software Co., Ltd. Contract record no.: 2012340000255 Denomination of utility model: Repeater and power line fault detection system Granted publication date: 20120704 License type: Exclusive License Record date: 20120719 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140823 |
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| EXPY | Termination of patent right or utility model |