CN107478952A - It is a kind of can remote monitoring safe power distribution network operating maintenance system - Google Patents
It is a kind of can remote monitoring safe power distribution network operating maintenance system Download PDFInfo
- Publication number
- CN107478952A CN107478952A CN201710676072.1A CN201710676072A CN107478952A CN 107478952 A CN107478952 A CN 107478952A CN 201710676072 A CN201710676072 A CN 201710676072A CN 107478952 A CN107478952 A CN 107478952A
- Authority
- CN
- China
- Prior art keywords
- circular arc
- fixed plate
- distribution network
- remote monitoring
- detection band
- Prior art date
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
It is a kind of can remote monitoring safe power distribution network operating maintenance system, be related to operation of power networks service technique field, including detachable detecting device, detachable detecting device includes the fixed cover at detection band and detection band both ends；The upper surface of detection band is embedded with infrared sensor and temperature sensor, and the bottom surface of detection band is embedded display and wireless communication module, processing unit is set in detection band；Fixed cover upper surface sets arc groove, and rectangular slot is set at the bottom land center of arc groove；Activity plugs the first circular arc fixed plate and the second circular arc fixed plate on arc groove, and the rectangle inserted link to match with rectangular slot is respectively provided with the bottom center of the first circular arc fixed plate and the second circular arc fixed plate；The left and right side of fixed cover is symmetrical arranged fixed bandage, and the free end of fixed bandage is connected by velcro；The present invention realizes remote monitoring distribution network operation cable, and the cable for adapting to different thicknesses uses, and fixation, testing result is clear and the degree of accuracy is high.
Description
Technical field
The present invention relates to operation of power networks service technique field, and in particular to it is a kind of can remote monitoring safe distribution network operation
Examination and repair system.
Background technology
Key components of the power distribution network as whole operation power system, it is very close with the relation of user, power network
Safe operation is related to user power utilization efficiency and power quality.Scale with supply of electric power and transmission constantly expands, power distribution network
Network relevant device becomes increasingly complex, and scope is also more and more extensive, and this is easy for disturbing for many uncertain factors being subject to, potential
Risk is also more and more.In recent years, along with the continuous development of urbanization and urban resource pressure, eco-environmental pressure it is continuous
Increase so that power distribution network has to possess certain reliability, security, stability in the process of running.It is it is therefore desirable to right
Power distribution network day-to-day operation state is checked and repaired, so as to further improve the running quality of power distribution network.
The content of the invention
In view of the shortcomings of the prior art, the invention provides it is a kind of can remote monitoring safe power distribution network operating maintenance system
System, solve the problems, such as to be difficult to remote monitoring and different cable thicknesses progress safety inspections can not be adapted to.
To realize object above, the present invention is achieved by the following technical programs：
It is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Including detachable detecting device,
Detachable detecting device includes the fixed cover at detection band and the detection band both ends, and the upper surface of detection band is embedded with infrared sensing
Device and temperature sensor, the bottom surface of detection band is embedded display and wireless communication module, processing unit is set in detection band, described
Fixed cover upper surface sets arc groove, sets rectangular slot at the bottom land center of arc groove, on arc groove activity plug the first circle
At the bottom center of arc fixed plate and the second circular arc fixed plate, the first circular arc fixed plate and the second circular arc fixed plate
The rectangle inserted link to match with the rectangular slot is set, and the left and right side of the fixed cover is symmetrical arranged fixed bandage, fixed
The free end of bandage is connected by velcro；Processing unit connection display, infrared sensor and the temperature sensor, institute
State the intelligent terminal that wireless communication module connects Surveillance center by radio network gateway.
Further, the processing unit is AT89C51 type singlechip chips.
Further, the circular arc groove center line is parallel to each other with the display cross central line and in same flat
On face.
Further, the lower surface of the first circular arc fixed plate and the circular arc face curvature of the arc groove are identical, institute
The lower surface for stating the second circular arc fixed plate is identical with the upper table face curvature of the first circular arc fixed plate.
Further, the detection band both ends are fixed welding with the fixed cover or are integrally formed.
Further, the upper surface sensitive surface of the temperature sensor is higher than the arc groove inner surface lowest part, institute
State infrared sensor upper surface and be less than the arc groove inner surface lowest part.
Further, the wireless communication module is GPRS or Zigbee communication module.
The invention provides it is a kind of can remote monitoring safe power distribution network operating maintenance system, with existing known technology phase
Than of the invention has the advantages that：
Convenient fixed dismounting, using flexible are strong；
The cable of different thicknesses is can adapt to, fixation is difficult for drop-off；
Remote monitoring is realized, detecting element detection angles and position are optimal, and the testing result degree of accuracy is high.
Brief description of the drawings
Fig. 1 is the left view cross-sectional view of the detachable detecting device of the present invention；
Fig. 2 is the main structure diagram of the detachable detecting device of the present invention；
Fig. 3 is the electric connection schematic diagram of the present invention；
Label in figure represents respectively：Detection band 1；Fixed cover 2；Infrared sensor 3；Temperature sensor 4；Display 5；Nothing
Line communication module 6；Processing unit 7；Arc groove 8；First circular arc fixed plate 9；Second circular arc fixed plate 10；Rectangle inserted link 11；Gu
Determine bandage 12.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Such as Fig. 1-3, the present embodiment it is a kind of can remote monitoring safe power distribution network operating maintenance system, including detachable inspection
Device is surveyed, detachable detecting device includes the fixed cover 2 at detection band 1 and the both ends of detection band 1；The upper surface of detection band 1 is embedded with
Infrared sensor 3 and temperature sensor 4, the bottom surface of detection band 1 are embedded display 5 and wireless communication module 6, set in detection band 1
Put processing unit 7；The upper surface of fixed cover 2 sets arc groove 8, and rectangular slot is set at the bottom land center of arc groove 8；Arc groove 8
Upper activity plugs the first circular arc fixed plate 9 and the second circular arc fixed plate 10, the first circular arc fixed plate 9 and the second circular arc fixed plate 10
Bottom center at be respectively provided with the rectangle inserted link 11 to match with rectangular slot；The left and right side of fixed cover 2 is symmetrical arranged fixation
Bandage 12, the free end of fixed bandage 12 are connected by velcro；Processing unit 7 connects display 5, the and of infrared sensor 3
Temperature sensor 4, wireless communication module 6 connect the intelligent terminal of Surveillance center by radio network gateway；Processing unit 7 is
AT89C51 type singlechip chips；The center line of arc groove 8 is parallel to each other and in the same plane with the cross central line of display 5；
The lower surface of first circular arc fixed plate 9 is identical with the circular arc face curvature of arc groove 8, the lower surface of the second circular arc fixed plate 10 and the
The upper table face curvature of one circular arc fixed plate 9 is identical；The both ends of detection band 1 are fixed welding with fixed cover 2 or are integrally formed；TEMP
The upper surface sensitive surface of device 4 is higher than the inner surface lowest part of arc groove 8, and the upper surface of infrared sensor 3 is less than the inner surface of arc groove 8 most
Lower；Wireless communication module 6 is GPRS or Zigbee communication module.
In use, detachable detecting device is fixed on cable to be detected, according to the thickness different choice of cable whether
The first circular arc fixed plate 9 and the second circular arc fixed plate 10 are inserted, the flexibility of the upper surface of arc groove 8 is maximum, and radius of curvature is minimum,
The upper surface of first circular arc fixed plate 9 is taken second place, and the flexibility of the upper surface of the second circular arc fixed plate 10 is minimum, and radius of curvature is most
Greatly, it is adapted to the cable of different thicknesses respectively, cable is thinner, and its radius of curvature is smaller.By the circular arc fixed plate 9 of arc groove 8 or first
Or second the upper surface of circular arc fixed plate 10 be close to cable, then fixed bandage 12 is wrapped in cable and fixed cover external stability.
At this moment, the face cable of the infrared sensor 3 transmitting infrared detection cable internal structure of the upper surface of detection band 1, while temperature passes
Sensor 4 is close to cable surface detection cable temperature.
The detection signal of infrared sensor 3 and temperature sensor 4 is transferred to processing unit 7 and analyzed and processed, then through channel radio
Believe that the remote transmission of module 6 to the intelligent terminal of control centre, realizes remote monitoring.
The material of main part of detection band 1 and fixed cover 2 is made of the elastomeric material of insulation at a low price, can be greatly increased detachable
The security performance of detection means.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including one ", it is not excluded that including
Other identical element also be present in the process of the key element, method, article or equipment.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：, can including detachable detecting device
Dismantling detection means includes the fixed cover at detection band and the detection band both ends, and the upper surface of detection band is embedded with infrared sensor
And temperature sensor, the bottom surface of detection band is embedded display and wireless communication module, processing unit is set in detection band, described solid
Surely cover upper surface and arc groove be set, rectangular slot is set at the bottom land center of arc groove, on arc groove activity plug the first circular arc
It is all provided with the bottom center of fixed plate and the second circular arc fixed plate, the first circular arc fixed plate and the second circular arc fixed plate
The rectangle inserted link to match with the rectangular slot is put, the left and right side of the fixed cover is symmetrical arranged fixed bandage, and fixation is tied up
The free end of band is connected by velcro；Processing unit connection display, infrared sensor and the temperature sensor, it is described
Wireless communication module connects the intelligent terminal of Surveillance center by radio network gateway.
2. it is according to claim 1 it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Institute
It is AT89C51 type singlechip chips to state processing unit.
3. it is according to claim 1 it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Institute
Circular arc groove center line is stated to be parallel to each other with the display cross central line and in the same plane.
4. it is according to claim 1 it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Institute
It is identical with the circular arc face curvature of the arc groove to state the lower surface of the first circular arc fixed plate, the following table of the second circular arc fixed plate
Face is identical with the upper table face curvature of the first circular arc fixed plate.
5. it is according to claim 1 it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Institute
Detection band both ends are stated to fix welding with the fixed cover or be integrally formed.
6. it is according to claim 1 it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Institute
The upper surface sensitive surface for stating temperature sensor is higher than the arc groove inner surface lowest part, and the infrared sensor upper surface is less than
The arc groove inner surface lowest part.
7. it is according to claim 1 it is a kind of can remote monitoring safe power distribution network operating maintenance system, it is characterised in that：Institute
It is GPRS or Zigbee communication module to state wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676072.1A CN107478952A (en) | 2017-08-09 | 2017-08-09 | It is a kind of can remote monitoring safe power distribution network operating maintenance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676072.1A CN107478952A (en) | 2017-08-09 | 2017-08-09 | It is a kind of can remote monitoring safe power distribution network operating maintenance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107478952A true CN107478952A (en) | 2017-12-15 |
Family
ID=60599845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710676072.1A Pending CN107478952A (en) | 2017-08-09 | 2017-08-09 | It is a kind of can remote monitoring safe power distribution network operating maintenance system |
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| Country | Link |
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| CN (1) | CN107478952A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311894A (en) * | 2018-12-12 | 2020-06-19 | 恩德莱斯和豪瑟尔分析仪表两合公司 | Sensor mount, sensor and sensor arrangement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201562922U (en) * | 2009-11-26 | 2010-08-25 | 朱军涛 | Cable clamp |
| CN201956107U (en) * | 2010-12-16 | 2011-08-31 | 欧姆龙(上海)有限公司 | Cable clamping and arranging device |
| KR20140063313A (en) * | 2012-11-16 | 2014-05-27 | 에스제이포토닉스 주식회사 | Detecting device of faulted section for distribution line |
| CN104849624A (en) * | 2015-06-09 | 2015-08-19 | 天津智联恒信电力设备股份有限公司 | Device for detecting fault of high-voltage power transmission line |
| CN206330560U (en) * | 2016-12-26 | 2017-07-14 | 北京鸿伟九舟电子设备有限公司 | Transmission line of electricity real-time detection apparatus |
-
2017
- 2017-08-09 CN CN201710676072.1A patent/CN107478952A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201562922U (en) * | 2009-11-26 | 2010-08-25 | 朱军涛 | Cable clamp |
| CN201956107U (en) * | 2010-12-16 | 2011-08-31 | 欧姆龙(上海)有限公司 | Cable clamping and arranging device |
| KR20140063313A (en) * | 2012-11-16 | 2014-05-27 | 에스제이포토닉스 주식회사 | Detecting device of faulted section for distribution line |
| CN104849624A (en) * | 2015-06-09 | 2015-08-19 | 天津智联恒信电力设备股份有限公司 | Device for detecting fault of high-voltage power transmission line |
| CN206330560U (en) * | 2016-12-26 | 2017-07-14 | 北京鸿伟九舟电子设备有限公司 | Transmission line of electricity real-time detection apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311894A (en) * | 2018-12-12 | 2020-06-19 | 恩德莱斯和豪瑟尔分析仪表两合公司 | Sensor mount, sensor and sensor arrangement |
| US11619525B2 (en) | 2018-12-12 | 2023-04-04 | Endress+Hauser Conducta Gmbh+Co. Kg | Sensor mounting, sensor and sensor arrangement |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |