CN113791291B - Smart power grids monitoring terminal system - Google Patents
Smart power grids monitoring terminal system Download PDFInfo
- Publication number
- CN113791291B CN113791291B CN202110968797.4A CN202110968797A CN113791291B CN 113791291 B CN113791291 B CN 113791291B CN 202110968797 A CN202110968797 A CN 202110968797A CN 113791291 B CN113791291 B CN 113791291B
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- hanging rings
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 230000008054 signal transmission Effects 0.000 claims abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000001174 ascending effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention belongs to the technical field of power grid monitoring, in particular to a smart power grid monitoring terminal system, which aims at the problems existing in the prior art and provides a scheme which comprises a monitoring mechanism and a supporting mechanism, wherein the monitoring mechanism comprises a monitor shell, a power supply module, a detection module and a signal transmission module are arranged in the monitor shell, the supporting mechanism comprises hanging arms arranged at four corners of the monitor shell, the other ends of the hanging arms are fixedly connected with semi-cylindrical fixed hanging rings with downward concave surfaces, one sides of the bottoms of the fixed hanging rings are rotationally connected with movable hanging rings, travelling mechanisms are arranged in the fixed hanging rings and the movable hanging rings, each travelling mechanism comprises square grooves formed in the opposite sides of the fixed hanging rings and the movable hanging rings, and the inner walls of the side surfaces of the square grooves are rotationally connected with pinch rollers. Compared with the traditional fixed monitoring system, the invention can comprehensively monitor the whole power transmission line and improve the accuracy of power grid monitoring.
Description
Technical Field
The invention relates to the technical field of power grid monitoring, in particular to a smart power grid monitoring terminal system.
Background
The intelligent power grid achieves the aims of reliability, safety, economy, high efficiency, environmental friendliness and safe use of the power grid, has the core connotation of achieving informatization, digitalization, automation and interactivity of the power grid, and is based on an integrated high-speed two-way communication network and applied through advanced sensing and measuring technologies, equipment technologies, control methods and advanced decision support system technologies.
In the power transmission process, a high-voltage power transmission frame is generally erected to ensure normal power transmission, however, in some areas such as mountain areas, data monitoring of a power transmission line is generally difficult, an unmanned aerial vehicle is generally adopted in the prior art or a monitoring device is fixed on the power transmission frame to monitor, however, the implementation of a mode of monitoring by the unmanned aerial vehicle is extremely difficult, and when the monitoring device fixed on the power transmission frame is used, because the span of the power transmission frame is sometimes longer, the monitoring cannot be accurately performed on the power transmission line at a longer distance.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides a smart grid monitoring terminal system.
The invention provides a smart grid monitoring terminal system, which comprises a monitoring mechanism and a supporting mechanism, wherein the monitoring mechanism comprises a monitor shell, a power supply module, a detection module and a signal transmission module are arranged in the monitor shell, the supporting mechanism comprises hanging arms arranged at four corners of the monitor shell, the other ends of the hanging arms are fixedly connected with semi-cylindrical fixed hanging rings with downward concave surfaces, one side of the bottom of each fixed hanging ring is rotatably connected with a movable hanging ring, and travelling mechanisms are arranged in the fixed hanging rings and the movable hanging rings.
Preferably, the running gear is including seting up in the square groove of the relative one side of fixed string of circle and activity string of circle, and the side inner wall rotation in square groove is connected with the pinch roller, and the side outer wall of pinch roller is opened has the arc recess with high-voltage wire looks adaptation, and the inside of fixed string of circle and the inside of activity string of circle all fixedly connected with form driven micro motor with the pinch roller.
Preferably, the outer walls of the two sides of the monitor shell are fixedly connected with distance sensors, and the distance sensors are connected with the miniature motor through a processor.
Preferably, the side outer wall of the fixed hanging ring and the side outer wall of the movable hanging ring are fixedly connected with semi-annular vortex shells, and the vortex shells are connected with the power supply module.
Preferably, the side outer wall of monitor casing is provided with upper and lower evenly distributed's wind groove, and the vertical cross-section of wind groove is convex structure up.
Preferably, the bottom of wind groove rotates and is connected with the connecting axle, and the side outer wall fixedly connected with vertical ascending aerofoil of connecting axle, and the both ends of connecting axle extend to the both sides outer wall of monitor casing respectively, and the both ends of connecting axle are all fixedly connected with the side sheet board that the aerofoil is mutually vertically.
Preferably, the outer walls of the two sides of the air plate are fixedly connected with arc springs which are uniformly distributed, the other ends of the arc springs are fixedly connected to the bottom surface of the air groove, and a folding cylinder cover is arranged on the outer side of the arc springs.
Preferably, one of the side outer walls of the air plates is fixedly connected with an annular connecting ring which extends to the inside of the monitor shell, the side outer walls of the connecting ring which are positioned in the inside of the monitor shell are fixedly provided with pressing plates, and the two sides of each pressing plate are respectively provided with a contact switch which is fixedly connected to the inside of the monitor shell.
Preferably, one side of the pinch roller is provided with an electric telescopic rod fixedly connected to the inner wall of the square groove, the end part of the electric telescopic rod is fixedly connected with a pressing block, the outer wall of the side face of the pressing block is provided with a convex strip, and the electric telescopic rod is electrically connected with the contact switch.
Preferably, the side outer wall of the air plate is provided with uniformly distributed sounding grooves, and the side inner walls of the sounding grooves are fixedly connected with sounding plates.
The beneficial effects of the invention are as follows: through setting up running gear, all set up running gear in the four corners of monitor casing, can make whole device walk on the power transmission line through running gear to can monitor transmission line through monitoring mechanism, compare in traditional fixed monitoring system, the device can be comprehensive monitors whole transmission line, has improved the accuracy nature of electric wire netting monitoring.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a smart grid monitoring terminal system according to the present invention;
fig. 2 is a schematic diagram of a wind trough structure of a smart grid monitoring terminal system according to the present invention;
fig. 3 is a schematic diagram of an air plate structure of a smart grid monitoring terminal system according to the present invention;
fig. 4 is a schematic stress diagram of a smart grid monitoring terminal system according to the present invention;
fig. 5 is a schematic diagram of a running mechanism of a smart grid monitoring terminal system according to the present invention;
fig. 6 is a schematic diagram of a side structure of a pressing block of the smart grid monitoring terminal system according to the present invention.
In the figure: the device comprises a monitor shell, a wind groove, a side sheet 3, a vortex shell 4, a hanging arm 5, a distance sensor 6, a fixed hanging ring 7, a movable hanging ring 8, a wind plate 9, an arc spring 10, a connecting shaft 11, a connecting ring 12, a pressing plate 13, a contact switch 14, a folding cylinder cover 15, a pressing block 16, a convex strip 17, an electric telescopic rod 18, a pressing wheel 19, a miniature motor 20, a sound board 21 and a sound groove 22.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-6, a smart grid monitoring terminal system comprises a monitoring mechanism and a supporting mechanism, wherein the monitoring mechanism comprises a monitor shell 1, a power supply module, a detection module and a signal transmission module are arranged in the monitor shell 1, the supporting mechanism comprises hanging arms 5 arranged at four corners of the monitor shell 1, the other ends of the hanging arms 5 are fixedly connected with semi-cylindrical fixed hanging rings 7 with downward concave surfaces, movable hanging rings 8 are rotatably connected to one sides of the bottoms of the fixed hanging rings 7, travelling mechanisms are arranged in the fixed hanging rings 7 and the movable hanging rings 8, the whole device can be hung on a power transmission line through the hanging rings 7, the movable hanging rings 8 are fixed below the fixed hanging rings 7 through screws, the detection module is used for detecting various parameters in the power transmission line, the sensor is corresponding to the project setting which can be detected according to actual needs, and the signal transmission module is used for transmitting data detected by the detection module to a monitoring platform in real time.
Wherein, running gear is including seting up in the square groove of the relative one side of fixed string circle 7 and movable string circle 8, and the side inner wall rotation in square groove is connected with pinch roller 19, and the side outer wall of pinch roller 19 is opened has the arc recess with high-voltage wire looks adaptation, the inside of fixed string circle 7 and the inside of movable string circle 8 all fixedly connected with form driven micro motor 20 with pinch roller 19, rotate through micro motor 20 and can drive pressure 19 and rotate, and then can drive whole device walking in order to monitor transmission line on the transmission line.
Wherein, the equal fixedly connected with distance sensor 6 of both sides outer wall of monitor casing 1, and distance sensor 6 is connected with micro motor 20 through the treater, can detect the distance between device and the transmission frame through distance sensor 6, and when the transmission frame one side of one end is moved to, micro motor 20 reverses, drives device direction motion again, and then makes whole device reciprocating motion on the transmission line.
The side outer wall of the fixed hanging ring 7 and the side outer wall of the movable hanging ring 8 are fixedly connected with a semi-annular vortex shell 4, the vortex shell 4 is connected with a power supply module, the vortex shell 4 can induce current in a power transmission line, and then electric power is generated and charged for the power supply module.
Wherein, monitor casing 1's side outer wall is provided with upper and lower evenly distributed's wind groove 2, and the vertical section of wind groove 2 is convex structure up, and wind groove 2 can reduce the positive area of receiving wind of whole device, and then improves the effect of anti-wind.
Wherein, the bottom of wind groove 2 rotates and is connected with connecting axle 11, and the side outer wall fixedly connected with vertical ascending aerofoil 9 of connecting axle 11, the both ends of connecting axle 11 extend to monitor casing 1's both sides outer wall respectively, the both ends of connecting axle 11 equal fixedly connected with and aerofoil 9 looks vertically side sheet 3, when wind-force blows through wind groove 2, as shown in fig. 4, wind-force can drive aerofoil 9 deflection, and then drive side sheet 3 deflection through connecting axle 11, then wind-force blows can make side sheet 3 produce ascending buoyancy when the bottom surface of inclined side sheet 3, and then produce ascending buoyancy to monitor casing 1, alleviate the loading of power transmission line.
Wherein, the arc spring 10 of equal fixedly connected with evenly distributed of both sides outer wall of aerofoil 9, and the other end fixed connection of arc spring 10 is in the bottom surface of wind groove 2, and the outside of arc spring 10 is provided with folding barrel casing 15.
Wherein, the side outer wall fixedly connected with of one of them aerofoil 9 extends to the inside annular go-between 12 of monitor casing 1, and the go-between 12 is located the inside side outer wall of monitor casing 1 and is fixed with clamp plate 13, the both sides of clamp plate 13 all are provided with fixed connection in the inside contact switch 14 of monitor casing 1, one side of clamp plate 19 is provided with the electric telescopic handle 18 of fixed connection in square groove inner wall, and the tip fixedly connected with briquetting 16 of electric telescopic handle 18, the side outer wall of briquetting 16 is provided with sand grip 17, electric telescopic handle 18 links to each other with contact switch 14 electrical property, when wind-force is too big, wind-force drives aerofoil 9 skew and can make clamp plate 13 press on contact switch 14, and then make electric telescopic handle 18 circular telegram and tensile, then make briquetting 16 press the surface at the power transmission line, running gear stops working simultaneously, the device slides on the power transmission line and damages when preventing that wind-force is too big.
Wherein, the side outer wall of aerofoil 9 opens there is evenly distributed's sound groove 22, and the side inner wall of sound groove 22 all fixedly connected with sound board 21, can drive sound board 21 sound when wind-force blows through sound board 21, and then prevents that birds from being close to the power transmission line, plays the effect of driving the bird.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The intelligent power grid monitoring terminal system is characterized by comprising a monitoring mechanism and a supporting mechanism, wherein the monitoring mechanism comprises a monitor shell (1), a power supply module, a detection module and a signal transmission module are arranged in the monitor shell (1), the supporting mechanism comprises hanging arms (5) arranged at four corners of the monitor shell (1), the other ends of the hanging arms (5) are fixedly connected with semi-cylindrical fixed hanging rings (7) with downward concave surfaces, one side of the bottom of each fixed hanging ring (7) is rotationally connected with a movable hanging ring (8), and travelling mechanisms are arranged in the fixed hanging rings (7) and the movable hanging rings (8);
the travelling mechanism comprises a square groove arranged on one surface opposite to the fixed hanging ring (7) and the movable hanging ring (8), a pressing wheel (19) is rotatably connected to the inner wall of the side surface of the square groove, an arc-shaped groove matched with a high-voltage wire is formed in the outer wall of the side surface of the pressing wheel (19), and a miniature motor (20) which is in transmission with the pressing wheel (19) is fixedly connected to the inside of the fixed hanging ring (7) and the inside of the movable hanging ring (8);
the lateral outer wall of the monitor shell (1) is provided with air grooves (2) which are uniformly distributed up and down, and the vertical section of each air groove (2) is of an arc-shaped structure with the convex surface upwards;
the bottom of the air duct (2) is rotationally connected with a connecting shaft (11), the lateral outer wall of the connecting shaft (11) is fixedly connected with a vertical upward air plate (9), two ends of the connecting shaft (11) respectively extend to the outer walls of two sides of the monitor shell (1), and two ends of the connecting shaft (11) are fixedly connected with side thin plates (3) perpendicular to the air plate (9);
an annular connecting ring (12) extending to the inside of the monitor shell (1) is fixedly connected to the side outer wall of one air plate (9), a pressing plate (13) is fixedly arranged on the side outer wall of the connecting ring (12) positioned in the inside of the monitor shell (1), and contact switches (14) fixedly connected to the inside of the monitor shell (1) are arranged on two sides of the pressing plate (13);
one side of the pressing wheel (19) is provided with an electric telescopic rod (18) fixedly connected to the inner wall of the square groove, the end part of the electric telescopic rod (18) is fixedly connected with a pressing block (16), the outer wall of the side face of the pressing block (16) is provided with a convex strip (17), and the electric telescopic rod (18) is electrically connected with the contact switch (14).
2. The intelligent power grid monitoring terminal system according to claim 1, wherein the distance sensors (6) are fixedly connected to the outer walls of the two sides of the monitor housing (1), and the distance sensors (6) are connected with the miniature motor (20) through a processor.
3. The intelligent power grid monitoring terminal system according to claim 1, wherein the side outer wall of the fixed hanging ring (7) and the side outer wall of the movable hanging ring (8) are fixedly connected with a semi-annular vortex shell (4), and the vortex shell (4) is connected with a power supply module.
4. The intelligent power grid monitoring terminal system according to claim 1, wherein the outer walls of the two sides of the air plate (9) are fixedly connected with arc springs (10) which are uniformly distributed, the other ends of the arc springs (10) are fixedly connected to the bottom surface of the air duct (2), and a folding barrel cover (15) is arranged on the outer side of the arc springs (10).
5. The intelligent power grid monitoring terminal system according to claim 1, wherein the side outer walls of the air plates (9) are provided with uniformly distributed sounding grooves (22), and the side inner walls of the sounding grooves (22) are fixedly connected with sounding plates (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968797.4A CN113791291B (en) | 2021-08-23 | 2021-08-23 | Smart power grids monitoring terminal system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968797.4A CN113791291B (en) | 2021-08-23 | 2021-08-23 | Smart power grids monitoring terminal system |
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| CN113791291A CN113791291A (en) | 2021-12-14 |
| CN113791291B true CN113791291B (en) | 2023-11-10 |
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| CN202110968797.4A Active CN113791291B (en) | 2021-08-23 | 2021-08-23 | Smart power grids monitoring terminal system |
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|---|---|---|---|---|
| US6677743B1 (en) * | 1999-03-05 | 2004-01-13 | Foster-Miller, Inc. | High voltage powerline sensor with a plurality of voltage sensing devices |
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| CN212459775U (en) * | 2020-05-29 | 2021-02-02 | 河南豫丰电力工程有限公司 | Multifunctional electric power monitoring instrument |
| CN112946382A (en) * | 2021-01-27 | 2021-06-11 | 上海宜力托信息科技有限公司 | Lightning protection detection system and method based on artificial intelligence |
| CN213461250U (en) * | 2020-10-20 | 2021-06-15 | 国网山西省电力公司营销服务中心 | Intelligent monitoring device for electric power system |
| CN113241667A (en) * | 2021-05-26 | 2021-08-10 | 衢州学院 | Transmission line patrols line device and control system thereof |
-
2021
- 2021-08-23 CN CN202110968797.4A patent/CN113791291B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6677743B1 (en) * | 1999-03-05 | 2004-01-13 | Foster-Miller, Inc. | High voltage powerline sensor with a plurality of voltage sensing devices |
| CN109270331A (en) * | 2018-11-15 | 2019-01-25 | 浙江浙能绍兴滨海热电有限责任公司 | A kind of engineering high voltage electroscope |
| CN209589133U (en) * | 2019-05-07 | 2019-11-05 | 珠海中瑞电力科技有限公司 | Temperature monitoring device for electric transmission line lead |
| CN109967833A (en) * | 2019-05-21 | 2019-07-05 | 郑州轻工业学院 | Pipeline is creeped welding robot |
| CN110416914A (en) * | 2019-07-10 | 2019-11-05 | 河池学院 | A kind of high voltage transmission line intelligent monitoring system and monitoring method |
| CN211040368U (en) * | 2019-08-01 | 2020-07-17 | 安徽虹科电力科技有限公司 | Smart power grids monitoring devices |
| CN212459775U (en) * | 2020-05-29 | 2021-02-02 | 河南豫丰电力工程有限公司 | Multifunctional electric power monitoring instrument |
| CN213461250U (en) * | 2020-10-20 | 2021-06-15 | 国网山西省电力公司营销服务中心 | Intelligent monitoring device for electric power system |
| CN112946382A (en) * | 2021-01-27 | 2021-06-11 | 上海宜力托信息科技有限公司 | Lightning protection detection system and method based on artificial intelligence |
| CN113241667A (en) * | 2021-05-26 | 2021-08-10 | 衢州学院 | Transmission line patrols line device and control system thereof |
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| CN113791291A (en) | 2021-12-14 |
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Effective date of registration: 20230914 Address after: No.78, Wuguishan commercial street, Zhongshan City, Guangdong Province, 528400 Applicant after: GUANGDONG XINTONG COMMUNICATION Co.,Ltd. Address before: 409618 group 1, Ping An Village, Ping An Township, Pengshui Miao and Tujia Autonomous County, Chongqing Applicant before: Zeng Qingbo |
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