CN118191379B - Power loss monitoring device for power distribution network in power construction - Google Patents
Power loss monitoring device for power distribution network in power construction Download PDFInfo
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- CN118191379B CN118191379B CN202410606606.3A CN202410606606A CN118191379B CN 118191379 B CN118191379 B CN 118191379B CN 202410606606 A CN202410606606 A CN 202410606606A CN 118191379 B CN118191379 B CN 118191379B
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 53
- 239000000725 suspension Substances 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008054 signal transmission Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
Abstract
The invention relates to the technical field of power loss monitoring, in particular to a power loss monitoring device for a power distribution network in power construction. The fixing structure is convenient to cooperate with the unmanned aerial vehicle to lift the hanging box and the monitoring box to the position where the cable is located, so that the hanging box is hung on the cable, and after the unmanned aerial vehicle is separated from the fixing structure, the fixing structure is used for fixing the hanging box, so that the stability is improved, the overhead operation is convenient, and the installation efficiency and the quality of monitoring equipment are improved; the suspension box is fixed with the sliding rod through a limiting structure, and the limiting structure is convenient for fixing the sliding rod for the second time, so that the stability of the sliding rod is better; the lateral wall that hangs the case is fixed with monitoring structure, and monitoring structure's setting is convenient for automatic monitor the cable, and when fixed knot constructs reset, fixed knot constructs drive monitoring structure, and automatic control monitoring structure's of being convenient for opens and close.
Description
Technical Field
The invention relates to the technical field of power loss monitoring, in particular to a power loss monitoring device for a power distribution network in power construction.
Background
The distribution network is a power network which receives electric energy from a power transmission network or a regional power plant and distributes the electric energy to various users locally through a distribution facility or distributes the electric energy step by step according to voltage; the system consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive compensators, a plurality of auxiliary facilities and the like, and plays a role in distributing electric energy in a power network; the power loss is monitored by a power loss monitoring device, for example, a power cable loss is monitored by a power loss monitoring device for a power distribution network disclosed in patent publication No. CN 215263784U.
In the prior art, an unmanned aerial vehicle is used for carrying a power loss monitoring device to monitor a power cable, but when the time consumption is long in the monitoring process, the unmanned aerial vehicle flies in the air for a long time, the energy consumption is high, the deviation is easy to generate under the action of wind power, and the operation efficiency is low;
if the electric power loss monitoring device is directly arranged on the cable through the anchor ear, the electric power loss monitoring device is inconvenient to install and inconvenient to detach after being installed, and is inconvenient to operate in high altitude;
In the prior art, the cable is wrapped by the open type current transformer to monitor the cable current, but the cable current is not convenient to be connected with the cable rapidly and automatically in high-altitude operation, and further the power loss monitoring device of the power distribution network for power construction is needed to solve the problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a power loss monitoring device for a power distribution network in power construction.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a distribution network power loss monitoring devices of electric power construction, includes the monitoring case and with monitoring case electric connection's solar cell panel, the top of monitoring case is fixed with the suspension structure, the suspension structure includes inside hollow suspension case and access panel, the top of monitoring case is fixed with the suspension case, the lateral wall bolted connection of suspension case has the access panel; a second inclined plane and a first inclined plane are arranged in the up-down direction of the notch of the suspension box;
The hanging box is provided with a fixing structure, the fixing structure comprises a pull rod and a hanging ring, the pull rod is arranged on the hanging box in a sliding mode, the hanging ring is fixed at the top end of the pull rod, a bearing seat is arranged in the hanging box, a gear is rotationally arranged on the bearing seat, two sides of the gear are respectively meshed with a first rack and a second rack, the first rack is fixed at one side, facing the gear, of the pull rod, the second rack is fixed on a slide rod, and a supporting plate is fixed at the top end of the slide rod;
The side wall of the suspension box is fixedly provided with a monitoring structure, and the monitoring structure is electrically connected with the monitoring box; the hanging box is fixed with the sliding rod through a limiting structure.
Specifically, the supporting plate is vertically fixed at the top end of the sliding rod, and a T shape is formed between the supporting plate and the sliding rod.
Specifically, the top of layer board is fixed with the second rubber pad, hang the case and be fixed with first rubber pad towards one side of second rubber pad.
Specifically, the inside of hanging the case is fixed with the guide bar, sliding connection between slide bar and the guide bar.
Specifically, the guide rod penetrates through the spring, and the spring is abutted between the sliding rod and the suspension box.
Specifically, the monitoring structure comprises a hanging lug and a first current transformer, the hanging lug is fixed on the side wall of the hanging box through a bolt, the first current transformer is fixed on the hanging lug, a guide shaft penetrates through the first current transformer, the guide shaft penetrates through a second current transformer, and the second current transformer is rotationally connected with the guide shaft.
Specifically, a baffle is fixed on the hanging lugs, and a tension spring is fixed between the baffle and the second current transformer.
Specifically, the bottom mounting of layer board has the connecting block, it is equipped with two gyro wheels to rotate on the connecting block, the gyro wheel is in the bottom of second current transformer.
Specifically, limit structure includes spacing groove and stopper, the spacing groove has been seted up on the slide bar, the inside slip of hanging the case is equipped with the stopper, stopper and spacing groove block.
Specifically, the inside slip of hanging the case is equipped with the slider, slider and lead screw threaded connection, threaded connection between lead screw and the hanging case, be fixed with the hydraulic stem on the slider, the tip of hydraulic stem is fixed in the stopper.
The beneficial effects of the invention are as follows:
(1) According to the power loss monitoring device for the power distribution network for power construction, the fixing structure is arranged on the hanging box, the fixing structure is convenient to be arranged to be matched with the unmanned aerial vehicle to lift the hanging box and the monitoring box to the position where the cable is located, so that the hanging box is hung on the cable, and after the unmanned aerial vehicle is separated from the fixing structure, the fixing structure is used for fixing the hanging box, so that stability is improved, high-altitude operation is facilitated, and the installation efficiency and quality of monitoring equipment are improved.
(2) According to the power loss monitoring device for the power distribution network for power construction, disclosed by the invention, the hanging box and the sliding rod are fixed through the limiting structure, the limiting structure is arranged to facilitate secondary fixation of the sliding rod, so that the stability of the sliding rod is better.
(3) According to the power loss monitoring device for the power distribution network for power construction, the monitoring structure is fixed on the side wall of the suspension box, the monitoring structure is arranged to be convenient for automatically monitoring the cable, and when the fixing structure is reset, the fixing structure drives the monitoring structure to be convenient for automatically controlling the opening and closing of the monitoring structure.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic overall structure of a power loss monitoring device for a power distribution network in accordance with a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic view of the overall structure of the suspension tank of the present invention;
FIG. 4 is an enlarged schematic view of the B-section structure shown in FIG. 3;
FIG. 5 is a schematic view of the connection structure of the pallet and the connection block according to the present invention;
FIG. 6 is a cross-sectional view taken along the direction C-C shown in FIG. 3;
FIG. 7 is an enlarged schematic view of the structure of the portion D shown in FIG. 6;
fig. 8 is an enlarged schematic view of the E-section structure shown in fig. 6.
In the figure: 1. a monitoring box; 2. a solar cell panel; 3. monitoring the structure; 301. hanging lugs; 302. a first current transformer; 303. a second current transformer; 304. a baffle; 305. a tension spring; 306. a guide shaft; 4. a hanging structure; 401. a hanging box; 402. an access panel; 403. a first inclined surface; 404. a second inclined surface; 405. a first rubber pad; 5. a fixed structure; 501. a pull rod; 502. hanging rings; 503. a first rack; 504. a slide bar; 505. a second rack; 506. a bearing seat; 507. a gear; 508. a connecting block; 509. a roller; 510. a second rubber pad; 511. a supporting plate; 512. a guide rod; 513. a spring; 6. a limit structure; 601. a limit groove; 602. a limiting block; 603. a hydraulic rod; 604. a slide block; 605. and a screw rod.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-3, 5, 6 and 8, the power loss monitoring device for the power distribution network in the power construction comprises a monitoring box 1 and a solar panel 2 electrically connected with the monitoring box 1, wherein a hanging structure 4 is fixed at the top end of the monitoring box 1, the hanging structure 4 comprises a hanging box 401 and an access panel 402 which are hollow in the inside, the hanging box 401 is fixed at the top end of the monitoring box 1, and the access panel 402 is connected with a side wall bolt of the hanging box 401; a second inclined plane 404 and a first inclined plane 403 are arranged in the up-down direction at the notch of the suspension box 401; the arrangement of the second inclined surface 404 and the first inclined surface 403 facilitates the cable to enter the notch of the suspension box 401;
The hanging box 401 is provided with a fixing structure 5, the fixing structure 5 comprises a pull rod 501 and a hanging ring 502, the hanging box 401 is provided with the pull rod 501 in a sliding manner, the hanging ring 502 is fixed at the top end of the pull rod 501, a bearing seat 506 is arranged in the hanging box 401, a gear 507 is rotatably arranged on the bearing seat 506, two sides of the gear 507 are respectively meshed with a first rack 503 and a second rack 505, one side, facing the gear 507, of the pull rod 501 is fixedly provided with the first rack 503, the second rack 505 is fixedly provided with a slide bar 504, and the top end of the slide bar 504 is fixedly provided with a supporting plate 511; the top end of the supporting plate 511 is fixed with a second rubber pad 510, one side of the suspension box 401 facing the second rubber pad 510 is fixed with a first rubber pad 405, a guide rod 512 is fixed in the suspension box 401, the slide rod 504 is slidably connected with the guide rod 512, the guide rod 512 penetrates through a spring 513, and the spring 513 is abutted between the slide rod 504 and the suspension box 401;
when needs install monitoring facilities at aerial [ insulated ] cable, be connected unmanned aerial vehicle couple and link 502, then unmanned aerial vehicle takes off, through link 502 pulling pull rod 501 after unmanned aerial vehicle takes off, hang case 401 and pull rod 501 and produce the slip under the action of gravity, then adjust unmanned aerial vehicle's position, make couple and link 502 on unmanned aerial vehicle break away from, spring 513 stretches, spring drive 504 upwards slides, make second rubber pad 510 on the slide bar 504 drive the slide pad 511, 511 cooperate to hang the first cable 405 on case 401 to hang the rubber pad 513 firm connection that makes the slide pad 511 carry out, the support pad 511 down moves the back, make the support pad 511 not shelter from the breach department of hanging case 401, slide bar 504 produce the slip with guide bar 512 when sliding downwards, make spring 513 compress, then remove through unmanned aerial vehicle, make the cable get into breach department between first inclined plane 403 and the second inclined plane 404, then adjust unmanned aerial vehicle's position, make couple and link 502 on the unmanned aerial vehicle, spring 513 stretch, spring drive 504 upwards slide, make second rubber pad 510 on the slide bar 504 drive the support pad 511, 511 cooperate to hang the first cable 405 on the case 401, make the cable 513 more firm with the clamp.
Specifically, as shown in fig. 5, the supporting plate 511 is vertically fixed to the top end of the sliding rod 504, and a T-shape is formed between the supporting plate 511 and the sliding rod 504, so that the contact area with the cable is increased.
Specifically, as shown in fig. 1 to 5, a monitoring structure 3 is fixed on a side wall of the suspension box 401, and the monitoring structure 3 is electrically connected with the monitoring box 1; the monitoring structure 3 comprises a hanging lug 301 and a first current transformer 302, the hanging lug 301 is fixed on the side wall of a hanging box 401 through bolts, the hanging lug 301 is fixedly provided with the first current transformer 302, a guide shaft 306 penetrates through the first current transformer 302, the guide shaft 306 penetrates through a second current transformer 303, the second current transformer 303 is rotationally connected with the guide shaft 306, a baffle 304 is fixedly arranged on the hanging lug 301, a tension spring 305 is fixedly arranged between the baffle 304 and the second current transformer 303, the bottom end of a supporting plate 511 is fixedly provided with a connecting block 508, two idler wheels 509 are rotationally arranged on the connecting block 508, and the idler wheels 509 are positioned at the bottom end of the second current transformer 303;
When the pull rod 501 moves upwards, the slide rod 504 moves downwards at the moment, the supporting plate 511 moves downwards, the supporting plate 511 drives the connecting block 508 to move downwards, the distance between the roller 509 and the second current transformer 303 is increased, the tension spring 305 contracts, the tension spring 305 drives the second current transformer 303 to rotate anticlockwise on the guide shaft 306, the second current transformer 303 opens, and a cable is convenient to enter between the first current transformer 302 and the second current transformer 303; after the unmanned aerial vehicle is separated from the hanging ring 502, the sliding rod 504 is reset upwards, the supporting plate 511 moves upwards, the supporting plate 511 drives the connecting block 508 to move upwards, the roller 509 abuts against the second current transformer 303 to rotate clockwise on the guide shaft 306, the second current transformer 303 and the first current transformer 302 are enclosed into a circle, current monitoring is further conveniently and automatically achieved, and the current transformers transmit cable current information to the inside of the monitoring box 1 and are monitored in real time through the monitoring box 1.
Specifically, as shown in fig. 1, 6 and 7, the suspension box 401 and the sliding rod 504 are fixed by a limiting structure 6; the limiting structure 6 comprises a limiting groove 601 and a limiting block 602, the limiting groove 601 is formed in the sliding rod 504, the limiting block 602 is slidably arranged in the hanging box 401, the limiting block 602 is clamped with the limiting groove 601, a sliding block 604 is slidably arranged in the hanging box 401, the sliding block 604 is in threaded connection with a screw rod 605, the screw rod 605 is in threaded connection with the hanging box 401, a hydraulic rod 603 is fixed on the sliding block 604, and the end part of the hydraulic rod 603 is fixed on the limiting block 602;
When the hanging box 401 is hung on a cable, through remote control, the hydraulic rod 603 is extended, the hydraulic rod 603 drives the limiting block 602 to be clamped with the limiting groove 601, so that the sliding rod 504 and the hanging box 401 cannot move, stability is greatly improved, when the hanging box 401 needs to be disassembled, the hydraulic rod 603 is contracted, the hydraulic rod 603 drives the limiting block 602 to be separated from the limiting groove 601, the unmanned aerial vehicle drives the pull rod 501 to slide upwards, the supporting plate 511 does not shade a notch of the hanging box 401, and the cable is taken out from the notch of the hanging box 401; when the power supply in the monitoring box 1 is insufficient, the screw rod 605 can be rotated, the screw rod 605 drives the sliding block 604 to deviate from the sliding rod 504 to slide, the sliding block 604 drives the hydraulic rod 603 to slide, the hydraulic rod 603 drives the limiting block 602 to be separated from the limiting groove 601, and the limiting of the sliding rod 504 is conveniently manually released.
When the monitoring equipment is required to be installed on an overhead cable, the unmanned aerial vehicle hook is connected with the hanging ring 502, then the unmanned aerial vehicle takes off, the pull rod 501 is pulled by the hanging ring 502 after the unmanned aerial vehicle takes off, the hanging box 401 and the pull rod 501 slide under the action of gravity, the pull rod 501 drives the first rack 503 to slide upwards, the first rack 503 drives the gear 507 to rotate anticlockwise on the bearing seat 506, the gear 507 rotates to drive the second rack 505 to slide downwards, the second rack 505 drives the slide rod 504 to slide downwards, the second rack 505 drives the supporting plate 511 to slide downwards, after the supporting plate 511 moves downwards, the supporting plate 511 does not shade the notch of the hanging box 401, the slide rod 504 slides with the guide rod 512 when sliding downwards, the spring 513 is compressed, then the cable enters the notch between the first inclined plane 403 and the second inclined plane 404 through the movement of the unmanned aerial vehicle, the arrangement of the first inclined plane 403 and the second inclined plane 404 is convenient for the cable to enter the notch, then the position of the unmanned aerial vehicle is adjusted, the gear 507 is separated from the hanging ring 502, the spring 513 drives the slide rod 504 to slide downwards, the slide rod 504 drives the slide rod 504 to slide downwards, the notch 511 is enabled to slide downwards, the second rack 511 slides downwards, the guide rod 511 is enabled to slide along with the notch, the second inclined plane is further, the cable is firmly connected with the supporting plate 401, and the second hanging box is further firmly connected with the supporting plate 511, and the cable is connected with the supporting plate 401;
When the hanging box 401 is hung on a cable, the hanging box 401 is remotely controlled (a controller and a wireless signal transmission module are arranged on the monitoring box 1 and used for remote operation, the controller and the wireless signal transmission module refer to the controller and the wireless signal transmission module in the patent with the publication number of CN 215263784U), so that the hydraulic rod 603 stretches, the hydraulic rod 603 drives the limiting block 602 to be clamped with the limiting groove 601, and therefore the sliding rod 504 and the hanging box 401 cannot move, stability is greatly improved, when the hanging box 401 needs to be disassembled, the hydraulic rod 603 contracts, the hydraulic rod 603 drives the limiting block 602 to be separated from the limiting groove 601, the unmanned aerial vehicle drives the pull rod 501 to slide upwards, the supporting plate 511 does not shade a notch of the hanging box 401, and the cable is taken out from the notch of the hanging box 401; when the internal power supply of the monitoring box 1 is insufficient, the screw rod 605 can be rotated, the screw rod 605 drives the sliding block 604 to slide away from the direction of the sliding rod 504, so that the sliding block 604 drives the hydraulic rod 603 to slide, the hydraulic rod 603 drives the limiting block 602 to be separated from the limiting groove 601, and the limiting of the sliding rod 504 is conveniently released manually;
When the pull rod 501 moves upwards, the slide rod 504 moves downwards at the moment, the supporting plate 511 moves downwards, the supporting plate 511 drives the connecting block 508 to move downwards, the distance between the roller 509 and the second current transformer 303 is increased, the tension spring 305 contracts, the tension spring 305 drives the second current transformer 303 to rotate anticlockwise on the guide shaft 306, the second current transformer 303 opens, and a cable is convenient to enter between the first current transformer 302 and the second current transformer 303; after the unmanned aerial vehicle is separated from the hanging ring 502, the sliding rod 504 is reset upwards, the supporting plate 511 moves upwards, the supporting plate 511 drives the connecting block 508 to move upwards, the roller 509 abuts against the second current transformer 303 to rotate clockwise on the guide shaft 306, the second current transformer 303 and the first current transformer 302 are enclosed into a circle, current monitoring is further conveniently and automatically achieved, and the current transformers transmit cable current information to the inside of the monitoring box 1 and are monitored in real time through the monitoring box 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a distribution network power loss monitoring devices of electric power construction, its characterized in that includes monitoring case (1) and solar cell panel (2) with monitoring case (1) electric connection, the top of monitoring case (1) is fixed with suspension structure (4), suspension structure (4) are including inside hollow suspension case (401) and access panel (402), the top of monitoring case (1) is fixed with suspension case (401), the lateral wall bolted connection of suspension case (401) has access panel (402); a second inclined plane (404) and a first inclined plane (403) are arranged in the up-down direction at the notch of the suspension box (401);
The utility model discloses a novel hanging box, including hanging box (401), be equipped with fixed knot and construct (5) on hanging box (401), fixed knot constructs (5) including pull rod (501) and link (502), it is equipped with pull rod (501) to hang to slide on box (401), the top of pull rod (501) is fixed with link (502), the inside of hanging box (401) is equipped with bearing frame (506), rotate on bearing frame (506) and be equipped with gear (507), the both sides of gear (507) are engaged in first rack (503) and second rack (505) respectively, one side of pull rod (501) orientation gear (507) is fixed with first rack (503), second rack (505) are fixed in slide bar (504), the top of slide bar (504) is fixed with layer board (511);
a monitoring structure (3) is fixed on the side wall of the suspension box (401), and the monitoring structure (3) is electrically connected with the monitoring box (1); the suspension box (401) and the sliding rod (504) are fixed through a limiting structure (6);
A guide rod (512) is fixed in the suspension box (401), and the sliding rod (504) is in sliding connection with the guide rod (512); the guide rod (512) penetrates through the spring (513), and the spring (513) is abutted between the sliding rod (504) and the suspension box (401);
The monitoring structure (3) comprises a hanging lug (301) and a first current transformer (302), wherein the hanging lug (301) is fixed on the side wall of a hanging box (401) through a bolt, the first current transformer (302) is fixed on the hanging lug (301), a guide shaft (306) penetrates through the first current transformer (302), the guide shaft (306) penetrates through a second current transformer (303), and the second current transformer (303) is in rotary connection with the guide shaft (306); a baffle plate (304) is fixed on the hanging lug (301), and a tension spring (305) is fixed between the baffle plate (304) and the second current transformer (303); the bottom end of the supporting plate (511) is fixedly provided with a connecting block (508), two rollers (509) are rotatably arranged on the connecting block (508), and the rollers (509) are positioned at the bottom end of the second current transformer (303).
2. The power distribution network power loss monitoring device for power construction according to claim 1, wherein: the supporting plate (511) is vertically fixed at the top end of the sliding rod (504), and a T shape is formed between the supporting plate (511) and the sliding rod (504).
3. The power distribution network power loss monitoring device for power construction according to claim 2, wherein: the top end of the supporting plate (511) is fixed with a second rubber pad (510), and one side, facing the second rubber pad (510), of the suspension box (401) is fixed with a first rubber pad (405).
4. The power distribution network power loss monitoring device for power construction according to claim 1, wherein: the limiting structure (6) comprises a limiting groove (601) and a limiting block (602), the limiting groove (601) is formed in the sliding rod (504), the limiting block (602) is arranged in the hanging box (401) in a sliding mode, and the limiting block (602) is clamped with the limiting groove (601).
5. The power distribution network power loss monitoring device for power construction according to claim 4, wherein: the inside slip of hanging case (401) is equipped with slider (604), slider (604) and lead screw (605) threaded connection, threaded connection between lead screw (605) and the hanging case (401), be fixed with hydraulic stem (603) on slider (604), the tip of hydraulic stem (603) is fixed in stopper (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410606606.3A CN118191379B (en) | 2024-05-16 | Power loss monitoring device for power distribution network in power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410606606.3A CN118191379B (en) | 2024-05-16 | Power loss monitoring device for power distribution network in power construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118191379A CN118191379A (en) | 2024-06-14 |
| CN118191379B true CN118191379B (en) | 2024-07-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060447A (en) * | 2017-06-19 | 2017-08-18 | 上海巨什机器人科技有限公司 | UAV Intelligent hangar |
| CN114228997A (en) * | 2020-12-29 | 2022-03-25 | 国网山东省电力公司蒙阴县供电公司 | High-altitude cable sheath detection method |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060447A (en) * | 2017-06-19 | 2017-08-18 | 上海巨什机器人科技有限公司 | UAV Intelligent hangar |
| CN114228997A (en) * | 2020-12-29 | 2022-03-25 | 国网山东省电力公司蒙阴县供电公司 | High-altitude cable sheath detection method |
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