CN116054023A - High-voltage line partial discharge intelligent inspection device - Google Patents
High-voltage line partial discharge intelligent inspection device Download PDFInfo
- Publication number
- CN116054023A CN116054023A CN202310331371.7A CN202310331371A CN116054023A CN 116054023 A CN116054023 A CN 116054023A CN 202310331371 A CN202310331371 A CN 202310331371A CN 116054023 A CN116054023 A CN 116054023A
- Authority
- CN
- China
- Prior art keywords
- dust
- voltage cable
- partial discharge
- voltage line
- inspection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 54
- 239000000428 dust Substances 0.000 claims abstract description 85
- 238000010408 sweeping Methods 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract description 15
- 239000000725 suspension Substances 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
Landscapes
- Electrostatic Separation (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to an intelligent inspection device for partial discharge of a high-voltage line, which relates to the technical field of high-voltage line inspection, and comprises an inspection mechanism which is used for replacing a worker to carry out inspection operation of power equipment; the travelling mechanism is used for driving the inspection mechanism to carry out moving operation on the high-voltage cable; the clamping piece is used for clamping the high-voltage cable by matching with the travelling mechanism; the dust sweeping piece is used for sweeping the surface of the high-voltage cable; the dust collection piece is used for carrying out dust collection operation on impurities such as dust and the like after the dust collection piece cleans the dust; according to the invention, through the cooperation of the travelling mechanism and the clamping piece, the clamping operation can be carried out on the high-voltage cable, the stable movement of the device is realized, and meanwhile, the inclination angle of the bracket can be correspondingly adjusted according to cables with different diameters by rotating the hand wheel by a worker, so that the application range of the device is improved; through the cooperation of sweeping dirt spare and dust absorption spare, can carry out the dust removal operation to high-voltage cable surface.
Description
Technical Field
The invention relates to the technical field of high-voltage line inspection, in particular to an intelligent inspection device for partial discharge of a high-voltage line.
Background
High-altitude power cables are an integral part of the power system. The high-altitude power cable is exposed in the external environment for a long time, so that the high-altitude power cable is required to bear normal mechanical load and electric load, is required to bear external force infringement such as pollution, lightning stroke, strong wind, flood, landslide, subsidence, earthquake, bird damage and the like, and further has the phenomena of local aging, damage and the like of an outer insulating layer of a circuit, and can develop into various faults if the local discharging part is not found and eliminated in time, thereby threatening the safety and stability of a power system.
Along with the development of robot technology, the high-voltage line inspection robot starts to be applied to a power grid system, long-term safe operation of power equipment is guaranteed, and the high-voltage line inspection robot has the characteristics of reliable operation and unlimited working time, and is particularly suitable for important power system equipment with long operation period.
At present, when the inspection robot performs partial discharge detection on a high-voltage line, the inspection robot is easy to shake on the cable due to the fact that an auxiliary travelling mechanism is not provided, when the inspection robot is subjected to external force such as wind power, the inspection robot slides off and falls off from the high-voltage cable, so that the inspection robot is damaged, and certain hidden danger exists; and patrol and examine the robot and still not possess and clean the structure, inconvenient surface to high-voltage cable carries out dust removal processing for impurity such as the dust that the cable surface is attached can influence the detection accuracy who patrol and examine the robot, for this reason, we provide a high-voltage line partial discharge intelligence and patrol and examine device.
Disclosure of Invention
Aiming at the defects, the invention provides the intelligent tour inspection device for the partial discharge of the high-voltage line, the active walking wheel moves on the upper surface of the high-voltage cable through the cooperation of the walking mechanism and the clamping piece, and the driven walking wheel moves on the lower surface of the high-voltage cable, so that the high-voltage cable can be clamped, the smooth movement of the device is realized, and meanwhile, a worker can correspondingly adjust the inclination angle of the bracket according to cables with different diameters by rotating the hand wheel, so that the application range of the device is improved; through the cooperation use of sweeping dirt spare and dust absorption spare for this device is when removing, can drive to sweep the dirt spare and remove at the surface synchronization of high-voltage cable, brush hair and high-voltage cable's surface friction, sweep impurity such as dust that will adhere to, and the inner chamber that the dust box was removed in the dust that will sweep of reuse air exhauster carries out filtration through the filter screen, and then can carry out the dust removal operation to high-voltage cable surface, thereby improves the detection precision of this device, solves above-mentioned problem.
The technical scheme of the invention is realized as follows:
high-voltage line partial discharge intelligent inspection device includes:
the inspection mechanism is used for replacing a worker to repeatedly carry out the inspection operation of the power equipment;
the travelling mechanism is used for driving the inspection mechanism to carry out moving operation on the high-voltage cable;
the clamping piece is used for clamping the high-voltage cable by matching with the travelling mechanism;
the dust sweeping piece is used for sweeping the surface of the high-voltage cable;
the dust collection piece is used for carrying out dust collection operation on impurities such as dust and the like after the dust collection piece cleans the dust.
Preferably, the inspection mechanism comprises an inspection robot body, and a connecting plate is arranged at the top of the inspection robot body.
Preferably, the running gear is including installing in two sets of suspensions at connecting plate top, every two the suspension is a set of, every two between the suspension of group rotate and be connected with the initiative walking wheel that can rotate on high-voltage cable, be located the rear side the fixed surface of suspension is connected with the motor cabinet, the motor that can drive initiative walking wheel pivoted is installed at the top of motor cabinet.
Preferably, the clamping piece comprises two groups of connecting rods which are rotationally connected between the front suspension and the rear suspension, every two connecting rods are in a group, two sides of the surface of each connecting rod are fixedly connected with a bracket, and driven travelling wheels which can be abutted against the high-voltage cable are rotationally connected between the two front and rear opposite brackets.
Preferably, two supports which are arranged left and right are fixedly connected to one of the suspensions in each group, a worm is connected between the two opposite supports in a rotating mode, spiral teeth which face opposite directions are arranged at two ends of the worm, and a worm wheel meshed with the spiral teeth is fixedly connected to the middle of the surface of the connecting rod.
Preferably, one end of the worm movably penetrates through one side of one of the supports and is fixedly connected with a hand wheel.
Preferably, the dust sweeping piece comprises an L-shaped frame fixedly connected to one side of the suspension, a lower supporting plate is fixedly connected between the front L-shaped frame and the rear L-shaped frame, an upper supporting plate is hinged to the top of the lower supporting plate, and a cavity capable of penetrating through a high-voltage cable is formed between the lower supporting plate and the upper supporting plate.
Preferably, hollow blocks are uniformly formed on the surfaces of the lower supporting plate and the upper supporting plate, bolts are inserted between the upper hollow block and the lower hollow block, nuts capable of fastening the upper hollow block and the lower hollow block are connected with the surfaces of the bolts in a threaded manner, and bristles in contact with the high-voltage cables are arranged on the inner wall surfaces of the lower supporting plate and the upper supporting plate.
Preferably, the dust collection piece comprises a dust collection box fixedly connected to the center of the top of the connecting plate, an exhaust fan is arranged at the top of the dust collection box, first hoses are communicated with the bottoms of two sides of the dust collection box, one ends of the first hoses, which are far away from the dust collection box, are communicated with the bottom of the lower supporting plate, second hoses are communicated between the top of the upper supporting plate and the first hoses, and dust collection holes which are arranged at intervals with bristles are formed in the inner wall surfaces of the lower supporting plate and the upper supporting plate.
Preferably, at least two filter screens which are arranged up and down are arranged in the inner cavity of the dust removal box, and the pore diameter of the filter screen positioned above is smaller than that of the filter screen positioned below.
Compared with the prior art, the invention has the advantages and positive effects that:
1. according to the intelligent tour inspection device for the partial discharge of the high-voltage line, the travelling mechanism and the clamping piece are matched, so that the active travelling wheel moves on the upper surface of the high-voltage cable, the driven travelling wheel moves on the lower surface of the high-voltage cable, further, the high-voltage cable can be clamped, stable movement of the device is realized, and meanwhile, a worker can correspondingly adjust the inclination angle of the bracket according to cables with different diameters by rotating the hand wheel, so that the application range of the device is improved;
2. according to the intelligent inspection device for the partial discharge of the high-voltage line, through the cooperation of the dust sweeping part and the dust collecting part, the dust sweeping part can be driven to synchronously move on the surface of the high-voltage cable when the device moves, the bristles rub against the surface of the high-voltage cable to sweep off impurities such as attached dust, the swept-off impurities such as the dust are sucked into the inner cavity of the dust removing box by the exhaust fan to be filtered by the filter screen, and then the dust removing operation can be carried out on the surface of the high-voltage cable, so that the detection precision of the device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a first view angle structure of a high-voltage line partial discharge intelligent patrol device according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a second view angle structure of a high-voltage line partial discharge intelligent patrol device according to an embodiment of the invention;
FIG. 3 is a schematic diagram of a local connection structure of a high-voltage line local discharge intelligent patrol device according to an embodiment of the invention;
fig. 4 is a first view schematically illustrating a connection structure of a bracket and a clamping member of a high-voltage line partial discharge intelligent patrol device according to an embodiment of the present invention;
FIG. 5 is a second view schematically illustrating the connection structure of a bracket and a clamp of a high-voltage line partial discharge intelligent patrol device according to an embodiment of the present invention;
FIG. 6 is a schematic view of a local connection structure of a dust sweeping member of the high-voltage line local discharge intelligent patrol device according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a cutaway structure of a lower plate of a high-voltage line partial discharge intelligent patrol device according to an embodiment of the invention;
fig. 8 is a schematic sectional view showing a connection structure of a dust collecting member and a dust sweeping member of the high-voltage line partial discharge intelligent patrol device according to an embodiment of the present invention.
In the figure:
1. a patrol mechanism; 101. a patrol robot body; 102. a connecting plate;
2. a walking mechanism; 201. a suspension; 202. an active travelling wheel; 203. a motor base; 204. a motor;
3. a clamping member; 301. a connecting rod; 302. a bracket; 303. a driven travelling wheel; 304. a worm wheel; 305. a support; 306. a worm; 307. a hand wheel;
4. a dust sweeping member; 401. an L-shaped frame; 402. a lower support plate; 403. an upper supporting plate; 404. a hollow block; 405. a bolt; 406. a nut; 407. brushing;
5. a dust collection member; 501. a dust removal box; 502. an exhaust fan; 503. a first hose; 504. a second hose; 505. a filter screen;
6. dust collection holes.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
The invention will be further described with reference to the drawings and the specific examples.
Example 1
As shown in fig. 1 to 8, a high-voltage line partial discharge intelligent patrol device according to an embodiment of the present invention includes: the device comprises a patrol mechanism 1, a travelling mechanism 2, a clamping piece 3, a dust sweeping piece 4 and a dust collection piece 5;
the inspection mechanism 1 is used for replacing a worker to repeatedly perform the inspection operation of the power equipment;
the travelling mechanism 2 is used for driving the inspection mechanism 1 to carry out moving operation on the high-voltage cable;
the clamping piece 3 is used for clamping the high-voltage cable by matching with the travelling mechanism 2;
the dust sweeping piece 4 is used for sweeping the surface of the high-voltage cable;
the dust collection member 5 is used for collecting impurities such as dust cleaned by the dust collection member 4.
As shown in fig. 1 and 2, the inspection mechanism 1 includes an inspection robot body 101, and a connection plate 102 is mounted on the top of the inspection robot body 101.
It should be noted that, the inspection robot body 101 uses a visible light camera, an infrared thermal imager and other detection instruments as a load system, and is mainly used for automatically storing and remotely wirelessly transmitting the high-voltage line and the line corridor thereof, automatically inspecting images and data, remotely wirelessly monitoring and remotely controlling the ground, online real-time supplying electric energy, and managing and analyzing and diagnosing background inspection operations, and the working principle is the same as that of the prior art, so that the detailed description is omitted in the technical scheme.
As shown in fig. 1-3, the travelling mechanism 2 comprises two groups of suspensions 201 mounted on the top of the connecting plate 102, each two suspensions 201 are a group, an active travelling wheel 202 capable of rotating on a high-voltage cable is rotatably connected between each two suspensions 201, a motor base 203 is fixedly connected to the surface of the suspension 201 positioned at the rear side, and a motor 204 capable of driving the active travelling wheel 202 to rotate is mounted on the top of the motor base 203. The motor 204 drives the active travelling wheel 202 to rotate, and the active travelling wheel 202 and the high-voltage cable are in friction transmission to realize that the device moves along the high-voltage line.
As shown in fig. 2-5, the clamping member 3 includes two groups of connecting rods 301 horizontally rotatably connected between the front and rear suspensions 201, each group of two connecting rods 301 is fixedly connected with a bracket 302 on both sides of the surface of the connecting rod 301, and driven travelling wheels 303 capable of abutting against the high-voltage cable are rotatably connected between the two front and rear opposite brackets 302. Through the cooperation of initiative walking wheel 202 and driven walking wheel 303, can carry out the centre gripping operation to high-voltage cable, avoid there being great clearance between initiative walking wheel 202 and the high-voltage cable, and then make inspection mechanism 1 avoid taking place the friction when receiving the effect of external force such as wind-force and rock on the cable of initiative walking wheel 202 to avoid this device to follow the high-voltage cable slippage and drop.
As shown in fig. 4 and 5, two left and right supports 305 are fixedly connected to one suspension 201 of each group, a worm 306 is rotatably connected between two opposite supports 305, opposite spiral teeth are arranged at two ends of the worm 306, and a worm wheel 304 meshed with the spiral teeth is fixedly connected to the middle of the surface of the connecting rod 301. Can drive worm wheel 304 through rotating worm 306 and rotate, and then can correspond the angle of adjusting support 302 according to the cable of different diameters, effectively improve the application scope of this device, and worm wheel 304 and worm 306 have the self-locking function, effectively avoid driven walking wheel 303 pine to take off.
As shown in fig. 4 and 5, one end of the worm 306 is movably penetrated to one side of one of the holders 305 and fixedly connected with a hand wheel 307. The worm 306 is turned by a worker using the hand wheel 307.
As shown in fig. 3 and 6, the dust cleaning member 4 includes an L-shaped frame 401 fixedly connected to one side of the suspension 201, a lower support plate 402 is fixedly connected between the front and rear L-shaped frames 401, the lower support plate 402 is provided on the lower surface of the high voltage cable, an upper support plate 403 is hinged to the top of the lower support plate 402, a cavity capable of passing through the high voltage cable is formed between the lower support plate 402 and the upper support plate 403, and both the lower support plate 402 and the upper support plate 403 are in a hollow arc structure. When the device moves on the high-voltage cable, the L-shaped frame 401, the lower supporting plate 402, the upper supporting plate 403 and the bristles 407 can synchronously move along with the high-voltage cable, so that the surface of the high-voltage cable can be cleaned.
As shown in fig. 6 and 7, hollow blocks 404 are formed integrally on the surfaces of the lower plate 402 and the upper plate 403, bolts 405 are inserted between the upper and lower hollow blocks 404, nuts 406 capable of fastening the upper and lower hollow blocks 404 are screwed on the surfaces of the bolts 405, and bristles 407 in contact with the high-voltage cable are provided on the inner wall surfaces of the lower plate 402 and the upper plate 403. The hollow block 404, the bolt 405 and the nut 406 are matched to facilitate the subsequent detachment of the lower support plate 402 and the upper support plate 403 from the high-voltage cable.
As shown in fig. 1, fig. 2, fig. 3, fig. 7 and fig. 8, the dust collection member 5 includes a dust collection box 501 fixedly connected to the center of the top of the connection plate 102, an exhaust fan 502 is installed at the top of the dust collection box 501, first hoses 503 are all connected to the bottoms of two sides of the dust collection box 501, one end of the first hoses 503, far away from the dust collection box 501, is connected to the bottom of the lower support plate 402, second hoses 504 are connected between the top of the upper support plate 403 and the first hoses 503, and dust collection holes 6 are formed in the inner wall surfaces of the lower support plate 402 and the upper support plate 403 and are arranged at intervals with bristles 407. By starting the exhaust fan 502, impurities such as dust cleaned by the brush hair 407 can be sucked into the inner cavity of the dust removal box 501 through the dust collection hole 6 to be subjected to the same collection treatment, so that the cleaned impurities such as dust are effectively prevented from flying again and adhering to the high-voltage cable.
As shown in fig. 8, at least two screens 505 are installed in the inner cavity of the dust removing box 501, and the pore size of the screen 505 located above is smaller than that of the screen 505 located below. The filter screen 505 can filter the adsorbed dust.
When in practical application:
s1, installing a travelling mechanism 2 on a high-voltage cable, rotating a hand wheel 307, driving a worm 306 to rotate by the hand wheel 307, driving a worm wheel 304 to rotate by taking a connecting rod 301 as an axis through spiral teeth on the surface of the worm 306, and driving the connecting rod 301, a bracket 302 and a driven travelling wheel 303 to synchronously rotate by the worm wheel 304, wherein the two brackets 302 on a suspension 201 swing in opposite directions or in opposite directions until the driven travelling wheel 303 is contacted with the lower surface of the high-voltage cable, namely, the high-voltage cable is clamped by using a driving travelling wheel 202 and the driven travelling wheel 303, a motor 204 is started, the motor 204 drives the driving travelling wheel 202 to rotate, and the driving travelling wheel 202 and the high-voltage cable are in friction transmission to realize stable movement of the device along the high-voltage cable, so that partial discharge detection can be performed on the high-voltage cable by using a routing inspection mechanism 1;
s2, in the process of moving the inspection mechanism 1 and the travelling mechanism 2, the suspension 201 drives the L-shaped frame 401, the lower supporting plate 402, the upper supporting plate 403 and the brush hair 407 to synchronously move, so that the brush hair 407 rubs on the surface of the high-voltage cable, and impurities such as dust attached to the high-voltage cable can be swept off, and the cleaning operation of the surface of the high-voltage cable can be completed;
s3, starting an exhaust fan 502, sucking impurities such as dust which is swept down by the exhaust fan 502 into the inner cavities of the lower supporting plate 402 and the upper supporting plate 403 through the dust collection holes 6, conveying the impurities to the inner cavity of the dust collection box 501 through a first hose 503 and a second hose 504, and carrying out filtration treatment through a filter screen 505, so that the impurities such as the dust which is swept down can be adsorbed, and the dust collection operation on the surface of the high-voltage cable can be completed.
According to the intelligent tour inspection device for the partial discharge of the high-voltage line, the travelling mechanism 2 and the clamping piece 3 are matched, so that the active travelling wheel 202 moves on the upper surface of the high-voltage cable, the driven travelling wheel 303 moves on the lower surface of the high-voltage cable, further, the high-voltage cable can be clamped, stable movement of the device is realized, and meanwhile, a worker can correspondingly adjust the inclination angle of the bracket 302 according to cables with different diameters by rotating the hand wheel 307, so that the application range of the device is improved; through the cooperation of sweeping dirt piece 4 and dust absorption piece 5, make this device when removing, can drive sweep dirt piece 4 at the surface synchronous motion of high-voltage cable, brush hair 407 and high-voltage cable's surface friction, sweep impurity such as dust that will adhere to, the inner chamber that the dust box 501 was removed in the dust that will sweep was removed to the reuse air exhauster 502 carries out filtration through filter 505, and then can carry out the dust removal operation to high-voltage cable surface, thereby improve the detection precision of this device.
The present invention can be easily implemented by those skilled in the art through the above specific embodiments. It should be understood that the invention is not limited to the particular embodiments described above. Based on the disclosed embodiments, a person skilled in the art may combine different technical features at will, so as to implement different technical solutions.
Claims (10)
1. High-voltage line partial discharge intelligent inspection device, its characterized in that includes:
the inspection mechanism (1) is used for replacing a worker to repeatedly perform the inspection operation of the power equipment;
the travelling mechanism (2) is used for driving the inspection mechanism (1) to carry out moving operation on the high-voltage cable;
the clamping piece (3) is used for clamping the high-voltage cable by matching with the travelling mechanism (2);
a dust cleaning member (4) for cleaning the surface of the high-voltage cable;
and a dust collection member (5) for collecting the dust and other impurities after cleaning by the dust collection member (4).
2. The intelligent inspection device for the partial discharge of the high-voltage line according to claim 1, wherein the inspection mechanism (1) comprises an inspection robot body (101), and a connecting plate (102) is installed at the top of the inspection robot body (101).
3. The intelligent tour inspection device for the partial discharge of the high-voltage line according to claim 2, wherein the traveling mechanism (2) comprises two groups of suspensions (201) installed at the top of the connecting plate (102), each two groups of suspensions (201) are one group, an active traveling wheel (202) capable of rotating on a high-voltage cable is rotatably connected between each two groups of suspensions (201), a motor base (203) is fixedly connected to the surface of the suspensions (201) located at the rear side, and a motor (204) capable of driving the active traveling wheel (202) to rotate is installed at the top of the motor base (203).
4. A high-voltage line partial discharge intelligent inspection device according to claim 3, wherein the clamping piece (3) comprises two groups of connecting rods (301) rotatably connected between the front suspension frame and the rear suspension frame (201), each two connecting rods (301) are in a group, two sides of the surface of each connecting rod (301) are fixedly connected with a bracket (302), and driven travelling wheels (303) capable of abutting against a high-voltage cable are rotatably connected between the two front and rear opposite brackets (302).
5. The intelligent tour inspection device for partial discharge of high-voltage lines according to claim 4, wherein two supports (305) arranged left and right are fixedly connected to each group of the suspensions (201), a worm (306) is rotatably connected between the two opposite supports (305), spiral teeth facing opposite directions are arranged at two ends of the worm (306), and a worm wheel (304) meshed with the spiral teeth is fixedly connected to the middle of the surface of the connecting rod (301).
6. The intelligent tour inspection device for partial discharge of high-voltage line according to claim 5, characterized in that one end of the worm (306) is movably penetrated to one side of one of the supports (305) and fixedly connected with a hand wheel (307).
7. A high-voltage line partial discharge intelligent inspection device according to claim 3, characterized in that the dust sweeping member (4) comprises an L-shaped frame (401) fixedly connected to one side of the suspension frame (201), a lower support plate (402) is fixedly connected between the front and rear L-shaped frames (401), an upper support plate (403) is hinged to the top of the lower support plate (402), and a cavity capable of penetrating through a high-voltage cable is formed between the lower support plate (402) and the upper support plate (403).
8. The intelligent tour inspection device for the partial discharge of the high-voltage line according to claim 7, wherein hollow blocks (404) are integrally formed on the surfaces of the lower supporting plate (402) and the upper supporting plate (403), bolts (405) are inserted between the upper and lower hollow blocks (404), nuts (406) capable of fastening the upper and lower hollow blocks (404) are connected to the surfaces of the bolts (405) in a threaded manner, and bristles (407) in contact with the high-voltage cable are arranged on the inner wall surfaces of the lower supporting plate (402) and the upper supporting plate (403).
9. The intelligent high-voltage line partial discharge inspection device according to claim 7, wherein the dust collection piece (5) comprises a dust collection box (501) fixedly connected to the center of the top of the connecting plate (102), an exhaust fan (502) is installed at the top of the dust collection box (501), first hoses (503) are communicated with the bottoms of two sides of the dust collection box (501), one ends of the first hoses (503) away from the dust collection box (501) are communicated with the bottoms of the lower support plates (402), second hoses (504) are communicated between the top of the upper support plates (403) and the first hoses (503), and dust collection holes (6) which are arranged at intervals with bristles (407) are formed in the inner wall surfaces of the lower support plates (402) and the upper support plates (403).
10. The intelligent tour inspection device for the partial discharge of the high-voltage line according to claim 9, wherein at least two filter screens (505) arranged up and down are installed in the inner cavity of the dust removal box (501), and the pore diameter of the filter screen (505) located above is smaller than that of the filter screen (505) located below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310331371.7A CN116054023B (en) | 2023-03-31 | 2023-03-31 | High-voltage line partial discharge intelligent inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310331371.7A CN116054023B (en) | 2023-03-31 | 2023-03-31 | High-voltage line partial discharge intelligent inspection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116054023A true CN116054023A (en) | 2023-05-02 |
| CN116054023B CN116054023B (en) | 2023-07-04 |
Family
ID=86124093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310331371.7A Active CN116054023B (en) | 2023-03-31 | 2023-03-31 | High-voltage line partial discharge intelligent inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116054023B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117439255A (en) * | 2023-09-14 | 2024-01-23 | 国网江苏省电力有限公司淮安供电分公司 | High-voltage transmission line monitoring device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03235605A (en) * | 1990-02-08 | 1991-10-21 | Kansai Electric Power Co Inc:The | On-pole inspection method and device for aerial distribution facility |
| CN207098435U (en) * | 2017-06-25 | 2018-03-13 | 国网河南鄢陵县供电公司 | A kind of high-tension cable foreign body eliminating apparatus |
| CN109787180A (en) * | 2019-03-25 | 2019-05-21 | 贵州电网有限责任公司 | A kind of transmission pressure for deicer is from clamping device |
| CN110370247A (en) * | 2019-08-20 | 2019-10-25 | 包头长安永磁电机有限公司 | A kind of travelling robot walking device |
| CN210256114U (en) * | 2019-06-02 | 2020-04-07 | 赖金兰 | Sliding type intelligent robot for power line inspection |
| CN111009850A (en) * | 2019-12-16 | 2020-04-14 | 许昌学院 | Intelligent inspection device for overhead power line |
| CN111864629A (en) * | 2020-08-04 | 2020-10-30 | 钱南林 | Urban railway inspection robot and using method thereof |
| CN214429096U (en) * | 2021-03-04 | 2021-10-19 | 徐旸 | Foreign matter removing device for power transmission line |
| CN113839340A (en) * | 2021-09-28 | 2021-12-24 | 安徽环宇电缆集团有限公司 | Computer network communication cable with self-cleaning function |
| CN115463780A (en) * | 2022-10-10 | 2022-12-13 | 中国科学院沈阳自动化研究所 | Novel insulating application robot of distribution network line |
| CN218051352U (en) * | 2021-08-30 | 2022-12-16 | 福州木鸡郎智能科技有限公司 | Clamping mechanism for machining high-definition camera for inspection robot |
| CN218370428U (en) * | 2022-10-24 | 2023-01-24 | 天津九瞻科技有限公司 | Clamping device with good stability for industrial robot |
| CN115642553A (en) * | 2022-10-11 | 2023-01-24 | 张平 | High-voltage line defroster for electric power maintenance |
-
2023
- 2023-03-31 CN CN202310331371.7A patent/CN116054023B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03235605A (en) * | 1990-02-08 | 1991-10-21 | Kansai Electric Power Co Inc:The | On-pole inspection method and device for aerial distribution facility |
| CN207098435U (en) * | 2017-06-25 | 2018-03-13 | 国网河南鄢陵县供电公司 | A kind of high-tension cable foreign body eliminating apparatus |
| CN109787180A (en) * | 2019-03-25 | 2019-05-21 | 贵州电网有限责任公司 | A kind of transmission pressure for deicer is from clamping device |
| CN210256114U (en) * | 2019-06-02 | 2020-04-07 | 赖金兰 | Sliding type intelligent robot for power line inspection |
| CN110370247A (en) * | 2019-08-20 | 2019-10-25 | 包头长安永磁电机有限公司 | A kind of travelling robot walking device |
| CN111009850A (en) * | 2019-12-16 | 2020-04-14 | 许昌学院 | Intelligent inspection device for overhead power line |
| CN111864629A (en) * | 2020-08-04 | 2020-10-30 | 钱南林 | Urban railway inspection robot and using method thereof |
| CN214429096U (en) * | 2021-03-04 | 2021-10-19 | 徐旸 | Foreign matter removing device for power transmission line |
| CN218051352U (en) * | 2021-08-30 | 2022-12-16 | 福州木鸡郎智能科技有限公司 | Clamping mechanism for machining high-definition camera for inspection robot |
| CN113839340A (en) * | 2021-09-28 | 2021-12-24 | 安徽环宇电缆集团有限公司 | Computer network communication cable with self-cleaning function |
| CN115463780A (en) * | 2022-10-10 | 2022-12-13 | 中国科学院沈阳自动化研究所 | Novel insulating application robot of distribution network line |
| CN115642553A (en) * | 2022-10-11 | 2023-01-24 | 张平 | High-voltage line defroster for electric power maintenance |
| CN218370428U (en) * | 2022-10-24 | 2023-01-24 | 天津九瞻科技有限公司 | Clamping device with good stability for industrial robot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117439255A (en) * | 2023-09-14 | 2024-01-23 | 国网江苏省电力有限公司淮安供电分公司 | High-voltage transmission line monitoring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116054023B (en) | 2023-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104128320B (en) | A kind of Voltage for Insulators on HV Lines detects and sweeping robot | |
| CN116054023B (en) | High-voltage line partial discharge intelligent inspection device | |
| CN108540706A (en) | A kind of outdoor surveillance camera being convenient to clean camera lens dust | |
| CN114268058B (en) | High altitude cable intelligence inspection prosthetic devices based on remote sensing control | |
| CN210543914U (en) | Air purifier with automatically cleaning is filter screen just | |
| CN210125572U (en) | Electronic component surface foreign matter removing equipment | |
| CN105655922B (en) | The combined type automatic dirt cleaning device of Medial ＆ Low Voltage Power Network overhead transmission line | |
| CN104722543A (en) | Pipeline inner wall cleaning device | |
| CN209169822U (en) | A kind of overhead transmission line Work robot | |
| CN109494620A (en) | A kind of overhead transmission line Work robot | |
| CN108825951A (en) | A kind of erasable adjusts the monitor camera device of height | |
| CN208273104U (en) | A kind of outdoor surveillance camera being convenient to clean camera lens dust | |
| CN111387885A (en) | Ground cleaning device for cleaning robot | |
| CN111659687A (en) | Environment-friendly industrial workshop intelligence dust pelletizing system | |
| CN210621574U (en) | Cleaning device for robot inspection path | |
| CN116428137A (en) | Automatic cleaning device for fan tower | |
| CN216253014U (en) | Monitoring probe | |
| CN215016870U (en) | Electronic workshop ground cleaning device based on electrified cleaning technology | |
| CN214370757U (en) | Self-cleaning pre-filtering net for air sterilizer | |
| CN110743268B (en) | Bag type dust collector for carding and cleaning ash | |
| CN210279937U (en) | Electrical engineering automation equipment cleaning device | |
| CN214441689U (en) | Computer application module ash removal device | |
| CN215415083U (en) | Visual inspection equipment with dustproof construction | |
| CN217472975U (en) | Length-adjustable dust collecting equipment for pulverized coal ash storehouse | |
| CN217298742U (en) | Highway construction and maintenance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |