CN116818655A - High-voltage line external broken hidden danger detection device - Google Patents
High-voltage line external broken hidden danger detection device Download PDFInfo
- Publication number
- CN116818655A CN116818655A CN202310789762.3A CN202310789762A CN116818655A CN 116818655 A CN116818655 A CN 116818655A CN 202310789762 A CN202310789762 A CN 202310789762A CN 116818655 A CN116818655 A CN 116818655A
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- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000007689 inspection Methods 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000013102 re-test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/08—Detecting presence of flaws or irregularities
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a high-voltage line external damage hidden danger detection device, which aims to solve the technical problem that the existing inspection device adopts modes of photographing, video recording and the like to detect and cannot quantitatively analyze, and the technical scheme is as follows: the device comprises a main body cylinder, a clamping device, a driving device and a detection device, wherein the clamping device is clamped with the main body cylinder to form a complete cylinder structure, the clamping device is connected with one side of the main body cylinder through a hinge, the end faces of the two ends of the other side are connected through a connecting piece, the driving device is fixedly arranged on the outer side wall of the cylinder, the detection device is fixedly arranged on the inner side wall of the cylinder, and a communication module is arranged on the inner side wall of the cylinder; the invention can qualitatively detect the damage or the pollutant of the circuit sheath while advancing along the high-voltage circuit, and quantitatively obtain the damage degree of the circuit through the change of the pressure sensor, and the detection process can not cause secondary damage to the circuit, thereby having high detection efficiency and high accuracy.
Description
Technical Field
The invention relates to the technical field of electric power protection facilities, in particular to a high-voltage line external damage hidden danger detection device.
Background
The high-voltage transmission line is an important link for realizing long-distance transmission of electric energy in the electric power system, and is an artery of the electric power system, and the reliability and the running condition of the high-voltage transmission line directly determine the stability and the safety of the whole system and also determine the quality and the reliability of power supply. The damage of the power transmission line caused by factors such as external force damage, weather disasters, line aging, bird damage and the like has great threat to the safe operation of a power grid, so that the automatic inspection and fault diagnosis of the power transmission line are greatly significant, the existing hidden danger detection device generally adopts an inspection device to inspect, then uses modes such as photographing and video recording to detect, and quantitative analysis on the damage degree of the line cannot be performed.
Disclosure of Invention
The invention aims to provide a high-voltage line external damage hidden danger detection device so as to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
the utility model provides a broken hidden danger detection device outside high-voltage line, includes main part drum, joint device, a plurality of drive arrangement, a plurality of detection device and communication module, the joint device is circular arc structure, forms complete drum structure with main part drum joint, and the joint device passes through the hinge connection with one side of main part drum, and the both ends terminal surface of another side passes through the connecting piece to be connected, a plurality of drive arrangement evenly fixed setting is on the lateral wall of joint device and main part drum, a plurality of detection device evenly fixed setting is on the inside wall of joint device and main part drum, communication module sets up on the inside wall of barrel;
the driving device comprises a driving cylinder body, a plurality of supporting rods, a double-output-shaft motor and two fan blades, wherein the double-output-shaft motor is fixedly arranged at the central shaft position of the driving cylinder body through the plurality of supporting rods, and the two fan blades are respectively arranged on output shafts on two sides of the double-output-shaft motor;
the detection device comprises a detection cylinder body, a pressure rod, a pressure spring, a pressure sensor and balls, wherein the pressure sensor is arranged at the inner bottom of the detection cylinder body, the pressure spring is arranged above the pressure sensor, the pressure rod is of a step structure with a wide lower part and a narrow upper part, the wide lower part is positioned in the detection cylinder body, the narrow upper part penetrates through an opening of the detection cylinder body and is positioned above the detection cylinder body, a hemispherical groove is formed in the top end of the pressure rod, and the balls are embedded in the groove;
the communication module is respectively in communication connection with the double-output-shaft motor and the pressure sensor, the communication module is in communication connection with the background control system, and the battery is respectively and electrically connected with the double-output-shaft motor, the pressure sensor and the communication module.
Preferably, a handle is arranged on one side of the clamping device, which is far away from the hinge.
Preferably, a pressing plate is arranged between the pressure spring and the pressure sensor.
Preferably, the driving devices are divided into two groups, and the driving devices are respectively arranged at the front side and the rear side of the outer side wall of the clamping device 2 and the outer side wall of the main body cylinder 1, and the number of the driving devices in each group is 3-6.
Preferably, the number of the detection devices is 3-6.
The beneficial effects of the invention are as follows:
1. the invention can qualitatively detect the damage or the pollutant of the circuit sheath while advancing along the high-voltage circuit, and quantitatively obtain the damage degree of the circuit through the change of the pressure sensor, and the detection process can not cause secondary damage to the circuit, thereby having high detection efficiency and high accuracy;
2. the invention can complete the repeated detection of the circuit by adjusting the running direction of the double-output shaft motor and the running direction of the adjusting device without reworking;
drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the front view structure of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a driving apparatus according to the present invention;
FIG. 4 is a schematic cross-sectional view of a testing device according to the present invention;
reference numerals: 1. a main body cylinder; 2. a clamping device; 3. a driving device; 4. a detection device; 5. a hinge; 6. a high voltage line; 7. a connecting piece; 8. a handle; 9. driving the cylinder; 10. a support rod; 11. a double output shaft motor; 12. a fan blade; 13. detecting a cylinder; 14. a compression bar; 15. a pressure spring; 16. a pressure sensor; 17. a ball; 18. a communication module; 19. and a battery.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
As shown in fig. 1-4, the high-voltage line external broken hidden trouble detection device comprises a main body cylinder 1, a clamping device 2, six driving devices 3, four detection devices 4 and a communication module 18, wherein the clamping device 2 is of an arc structure and is clamped with the main body cylinder 1 to form a complete cylinder structure, the clamping device 2 is connected with one side of the main body cylinder 1 through a hinge 5, the other side of the clamping device is provided with a handle 8, two end surfaces are connected through a connecting piece 7, the six driving devices 3 are divided into a front group and a rear group, each group of 3 are uniformly and fixedly arranged on the outer side walls of the clamping device 2 and the main body cylinder 1, the four detection devices 4 are uniformly and fixedly arranged on the inner side walls of the clamping device 2 and the main body cylinder 1, and the communication module 18 is arranged on the inner side walls of a cylinder body;
the driving device 3 comprises a driving cylinder 9, four supporting rods 10, a double-output shaft motor 11 and two fan blades 12, wherein the double-output shaft motor 11 is fixedly arranged at the central shaft position of the driving cylinder 9 through the four supporting rods 10, and the two fan blades 12 are respectively arranged on output shafts on two sides of the double-output shaft motor 11;
the detection device 4 comprises a detection cylinder 13, a pressure bar 14, a pressure spring 15, a pressure sensor 16 and a ball 17, wherein the pressure sensor 16 is arranged at the inner bottom of the detection cylinder 13, the pressure spring 15 is arranged above the pressure sensor 16, a pressing plate is arranged in the middle of the pressure spring, the pressure bar 14 is of a step structure with a wide lower part and a narrow upper part, the lower part is positioned in the detection cylinder 13, the upper narrow part penetrates through an opening of the detection cylinder 13 and is positioned above the detection cylinder 13, a hemispherical groove is formed in the top end of the pressure bar 14, and the ball 17 is embedded in the groove;
the communication module 18 is respectively in communication connection with the double-output-shaft motor 11 and the pressure sensor 16, the communication module 18 is in communication connection with a background control system, and the battery 19 is respectively and electrically connected with the double-output-shaft motor 11, the pressure sensor 16 and the communication module 18.
The number of driving means 3 per group may also be any number between 3 and 6.
The number of detection means 4 may also be any number between 3 and 6.
The operation principle of the invention is as follows:
when the device is used, the connecting piece 7 is detached firstly, the clamping device 2 is opened by holding the handle 8, the high-voltage wire 6 is placed in the main body cylinder 1, the position of the device is adjusted, the high-voltage wire 6 is pressed by the front end of the detection device 4, the clamping device 2 is closed, and the connecting piece 7 is installed;
the double-output-shaft motor 11 and the pressure sensor 16 are sequentially opened, the initial reading of the pressure sensor is adjusted to 0 through the background, then the rotation direction of the double-output-shaft motor 11 is adjusted, the fan blades 12 are driven to rotate, the invention is driven to advance on the high-voltage line 6, and the balls 17 roll on the high-voltage line 6;
when encountering the damage of circuit protrusion or recess, ball 17 vibrations along with it upwards or downwards, then with the displacement along with depression bar 14, pressure spring 15 transmits pressure sensor 16, when pressure sensor 16 received the change of power, with pressure numerical value change transmission to backstage control system, backstage control system control dual output shaft motor 11 is paused, the device stops moving, the position that the circuit took place to damage can be known to the inspector, after the detection of same direction is accomplished, need return to retest is, only need control dual output shaft motor 11's rotation direction opposite, alright make this device reverse movement, convenient operation is swift, the practicality is strong.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a broken hidden danger detection device outside high-voltage line, its characterized in that includes main body drum (1), joint device (2), a plurality of drive arrangement (3), a plurality of detection device (4) and communication module (18), joint device (2) are circular arc structure, form complete drum structure with main body drum (1) joint, joint device (2) are connected through hinge (5) with one side of main body drum (1), and the both ends terminal surface of another side is connected through connecting piece (7), a plurality of drive arrangement (3) evenly fixed set up on the lateral wall of joint device (2) and main body drum (1), a plurality of detection device (4) evenly fixed set up on the inside wall of joint device (2) and main body drum (1), communication module (18) set up on the inside wall of barrel;
the driving device (3) comprises a driving cylinder body (9), a plurality of supporting rods (10), a double-output-shaft motor (11) and two fan blades (12), wherein the double-output-shaft motor (11) is fixedly arranged at the central shaft position of the driving cylinder body (9) through the plurality of supporting rods (10), and the two fan blades (12) are respectively arranged on output shafts on two sides of the double-output-shaft motor (11);
the detection device (4) comprises a detection cylinder body (13), a pressure rod (14), a pressure spring (15), a pressure sensor (16) and balls (17), wherein the pressure sensor (16) is arranged at the inner bottom of the detection cylinder body (13), the pressure spring (15) is arranged above the pressure sensor (16), the pressure rod (14) is of a step structure with a wide lower part and a narrow upper part, the wide lower part is positioned in the detection cylinder body (13), the narrow upper part passes through an opening of the detection cylinder body (13) and is positioned above the detection cylinder body (13), a hemispherical groove is formed in the top end of the pressure rod (14), and the balls (17) are embedded in the groove;
the communication module (18) is respectively in communication connection with the double-output-shaft motor (11) and the pressure sensor (16), the communication module (18) is in communication connection with the background control system, and the battery (19) is respectively and electrically connected with the double-output-shaft motor (11), the pressure sensor (16) and the communication module (18).
2. The device for detecting the hidden danger of external breakage of the high-voltage line according to claim 1, wherein a handle (8) is arranged on one side, far away from the hinge (5), of the clamping device (2).
3. The device for detecting the hidden danger of external breakage of a high-voltage line according to claim 1, wherein a pressing plate is arranged between the pressure spring (15) and the pressure sensor (16).
4. The device for detecting the hidden danger of the external damage of the high-voltage line according to claim 1, wherein the driving devices (3) are divided into two groups, and are respectively arranged at the front side and the rear side of the outer side wall of the clamping device (2) and the outer side wall of the main body cylinder (1), and the number of the driving devices (3) in each group is 3-6.
5. The device for detecting the potential risk of external damage to high-voltage lines according to claim 1, wherein the number of the detecting devices (4) is 3-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310789762.3A CN116818655A (en) | 2023-06-29 | 2023-06-29 | High-voltage line external broken hidden danger detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310789762.3A CN116818655A (en) | 2023-06-29 | 2023-06-29 | High-voltage line external broken hidden danger detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116818655A true CN116818655A (en) | 2023-09-29 |
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ID=88128849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310789762.3A Pending CN116818655A (en) | 2023-06-29 | 2023-06-29 | High-voltage line external broken hidden danger detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN116818655A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118323671A (en) * | 2024-06-12 | 2024-07-12 | 济南市第四人民医院 | Disinfectant storage device |
| CN118500655A (en) * | 2024-07-22 | 2024-08-16 | 东芝白云真空开关管(锦州)有限公司 | A quality detection device for vacuum switch tube bellows |
| CN120595025A (en) * | 2025-07-22 | 2025-09-05 | 佛山市禅城区环球电瓷电器物资有限公司 | A device for detecting current interruption faults in a transmission line |
-
2023
- 2023-06-29 CN CN202310789762.3A patent/CN116818655A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118323671A (en) * | 2024-06-12 | 2024-07-12 | 济南市第四人民医院 | Disinfectant storage device |
| CN118500655A (en) * | 2024-07-22 | 2024-08-16 | 东芝白云真空开关管(锦州)有限公司 | A quality detection device for vacuum switch tube bellows |
| CN118500655B (en) * | 2024-07-22 | 2024-11-05 | 东芝白云真空开关管(锦州)有限公司 | A quality detection device for vacuum switch tube bellows |
| CN120595025A (en) * | 2025-07-22 | 2025-09-05 | 佛山市禅城区环球电瓷电器物资有限公司 | A device for detecting current interruption faults in a transmission line |
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