Zero value detection device for unmanned aerial vehicle
By designing a drone-based zero-value detection device, and utilizing drones for insulator detection, the problems of low detection efficiency, significant safety hazards, and limited accuracy in existing technologies have been solved, achieving efficient and accurate insulator detection.
Patent Information
- Application Number
- CN202423269158.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing insulator testing methods suffer from low efficiency, significant safety hazards, and limited testing accuracy and coverage, especially in high-altitude operations and ground-based telemetry equipment, which are ineffective in complex terrain.
Design a drone zero-value detection device, including a body, an adjustment component, a display component, and a detection component. The adjustment component connects to the insulation component. The drone is used to detect insulators through the adjustment component and the display component. The camera transmits images back in real time, and the probe in the detection component performs accurate detection.
It achieves both accuracy and flexibility in insulator testing, reduces the risks of working at heights, improves testing efficiency and accuracy, and adapts to testing needs under different working conditions.
Smart Images
Figure CN223770319U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of unmanned aerial vehicle (UAV) detection device technology, and in particular to a UAV zero-value detection device. Background Technology
[0002] Zero-value detection of insulators in transmission lines is one of the key links in the safe and stable operation of the power grid. Insulators not only undertake important electrical isolation functions, but also bear the important task of fixed suspension. However, under the influence of various environmental factors such as prolonged exposure to sunlight, temperature and humidity changes, mechanical stress, and strong electric fields, the insulation performance of insulators gradually declines, which directly affects the safe operation of the power system. In order to ensure the normal operation of the power system, these failed insulators must be inspected regularly and replaced in a timely manner.
[0003] Currently, the most common insulator inspection methods in the industry include manual tower climbing inspection and ground-based remote sensing equipment inspection. The former requires workers to climb the tower with specialized tools and manually inspect and record each insulator. The latter uses specialized equipment equipped with long-range sensors on the ground for inspection. Both methods are widely used in practice; the former allows for comprehensive and detailed inspection, while the latter avoids the high-risk work at heights.
[0004] Regarding the aforementioned technologies, both traditional tower-climbing manual inspection techniques and ground-based telemetry equipment inspection techniques have obvious technical defects. On the one hand, tower-climbing inspection requires personnel to work at high altitudes, which is not only inefficient but also poses significant safety hazards. On the other hand, although ground-based telemetry equipment can reduce risks to a certain extent, its detection accuracy and coverage are limited due to complex terrain or obstructed views caused by barriers, making it inconvenient to inspect insulators. Utility Model Content
[0005] To address the problem of inconvenient insulator testing, this application provides a zero-value detection device for unmanned aerial vehicles (UAVs).
[0006] The UAV zero-value detection device provided in this application adopts the following technical solution:
[0007] A zero-value detection device for unmanned aerial vehicles (UAVs) includes a body, an adjustment component, a display component, and a detection component. The adjustment component includes a fixed rod, a rotation source, and a connector. One end of the fixed rod is connected to the body, and the other end is connected to the rotation source. The rotation source is connected to the connector, and the rotation source is used to adjust the connector to a suitable angle.
[0008] The display component includes a display element connected to the connector. The display element is used to transmit images back to a ground-based visualization screen in real time. The detection component includes a detection element, which includes two probes. Both probes are connected to the connector. The detection ends of the two probes have a spacing adapted to the width of the insulator. The probes are used to detect the insulator.
[0009] By adopting the above technical solution, when zero-value detection of insulators is required, firstly, the UAV zero-value detection device is moved to a suitable location. Then, personnel remotely raise the device to a suitable height according to actual needs, activate the display component, and the camera transmits the image of the insulator back to the ground in real time. The detection component is then activated, and the detection element in the detection component contacts the insulator, enabling live zero-value detection of the insulator. Compared with related technologies, the UAV zero-value detection device can adjust the connecting parts to a suitable angle through the adjustment component, achieving accurate detection of the insulator. The display component transmits the image back to a ground-based visualization screen in real time, facilitating real-time monitoring of the detection process by operators. The two probes in the detection component can be adapted to the width of the insulator, ensuring accurate live zero-value detection and improving the problem of inconvenient insulator detection.
[0010] In one specific implementation, the detection assembly further includes a rotating component, which comprises a second rotating motor and a rotating plate. The second rotating motor is connected to the connecting component, and the output shaft of the second rotating motor is coaxially fixed with the rotating plate. Both probes are connected to the rotating plate.
[0011] By adopting the above technical solution, the second rotary motor is connected to the connecting piece, the output shaft of the second rotary motor is fixed coaxially with the rotating plate, and both probes are connected to the rotating plate. This solution, by adding a rotating piece, enables the detection component to rotate during the detection process, which facilitates the adjustment of the probe position and improves detection accuracy and flexibility.
[0012] In one specific implementation, the detection assembly further includes a driving component, which includes a drive motor, a first bevel gear, a detection rod, a bidirectional screw, and a second bevel gear. The housing of the drive motor is fixed to the rotating plate on the side away from the second rotating motor. The output shaft of the drive motor is coaxially fixed to the first bevel gear. The detection rod is fixed to the rotating plate and is hollow. The bidirectional screw is coaxially located inside the detection rod and is rotatably connected to the detection rod. The second bevel gear is coaxially fixed to the middle of the bidirectional screw. The first bevel gear is located inside the detection rod and meshes with the second bevel gear.
[0013] The detection component also includes two sliding seats. The detection rod has a groove along its length. Each of the two sliding seats is threaded to one end of the bidirectional screw. The probe corresponds to each sliding seat, and one end of the probe is connected to the sliding seat.
[0014] By adopting the above technical solution, the driving component enables the detection assembly to precisely control the detection ends of the two probes to simultaneously contact both ends of the insulator, thereby achieving zero-value detection of the insulator's charge. Specifically, the drive motor drives the first bevel gear to rotate, and the first bevel gear meshes with the second bevel gear, driving the bidirectional screw to rotate, thereby causing the two sliding seats to slide along the length of the detection rod, which in turn drives the two probes to move synchronously, ensuring that the detection ends have a spacing adapted to the width of the insulator.
[0015] In one specific implementation scheme, the system further includes an installation component, the installation component including an installation plate fixed to the bottom of the body;
[0016] The adjustment assembly further includes a rotating component, which comprises a rotating plate, a rotating motor, and a sliding rod. The rotating plate is rotatably connected to the mounting plate on the side away from the machine body. The rotating plate and the mounting plate are arranged parallel to each other, with a rotation gap between them. The rotating motor is located within the rotation gap, and its housing is fixed to the middle of the mounting plate. The output shaft of the rotating motor is coaxially fixed to the rotating plate. The sliding rod is fixed between the rotating plate and the mounting plate, and is perpendicular to the mounting plate. The mounting plate has an annular groove on the side near the rotating plate for the sliding rod to extend into.
[0017] By adopting the above technical solution, the mounting components allow the UAV zero-value detection device to be securely installed on the bottom of the fuselage. The mounting plate is fixed to the pre-drilled holes on the bottom of the fuselage with mounting screws, ensuring the universality and adaptability of the detection device on different fuselage models. The rotating plate and rotating motor in the rotating component allow the detection component to rotate relative to the mounting plate, enabling flexible adjustment of the detection component in three-dimensional space. The cooperation between the sliding rod and the annular groove, as well as the setting of the ball bearings, further reduce friction during rotation, ensuring the smoothness and stability of the rotating plate's rotation.
[0018] In one specific implementation, the connector includes a connecting plate connected to the rotation source;
[0019] The adjustment assembly also includes a telescopic component, which includes a telescopic cylinder and a guide plate. The telescopic cylinder is connected to the connecting plate, and its orientation is perpendicular to the connecting plate. The piston rod of the telescopic cylinder is fixed to the guide plate.
[0020] By adopting the above technical solution, the telescopic cylinder is connected to the connecting plate, the telescopic cylinder is set perpendicular to the connecting plate, and the piston rod of the telescopic cylinder is fixed to the guide plate, which allows the detection component to approach the insulator more flexibly, improving the flexibility and accuracy of the detection process.
[0021] In one specific implementation, the display assembly further includes an adjusting component, which includes an adjusting rod, an adjusting plate, and an adjusting cylinder. The adjusting rod is connected to the connecting plate, and its length direction is parallel to the setting direction of the telescopic cylinder. One end of the adjusting rod is fixed to the connecting plate, and the other end is hinged to the adjusting plate. The setting direction of the adjusting cylinder is parallel to the length direction of the adjusting rod, and the cylinder body of the adjusting cylinder is fixed to the connecting plate. The piston rod of the adjusting cylinder is hinged to the adjusting plate.
[0022] By adopting the above technical solution, the adjustment component in the display assembly can adjust the angle of the display component according to actual needs. Specifically, one end of the adjustment rod is fixed to the connecting plate, and the other end is hinged to the adjustment plate, so that the adjustment plate can be adjusted at multiple angles according to actual detection needs. The setting of the adjustment cylinder further enhances this flexibility, enabling it to accurately adjust the adjustment plate to the required position, thereby better adapting to the detection needs under different working conditions.
[0023] In one specific implementation, the connector further includes a connecting cylinder, the connecting plate is hinged to the rotation source, the connecting cylinder is connected to the rotation source, and the piston rod of the connecting cylinder is hinged to the connecting plate, thereby adjusting the position of the connecting plate.
[0024] By adopting the above technical solution, the connecting cylinder is connected to the rotating source, and the piston rod of the connecting cylinder is hinged to the connecting plate, so that the connecting plate can be adjusted to different positions according to actual needs, which enhances the flexibility and applicability of the detection device and better adapts to different working environments.
[0025] In one specific implementation, the rotating component further includes two balls, each located at one end of the sliding rod within the annular groove. The balls are rotatably connected to the sliding rod and are capable of rolling along the sidewall of the annular groove.
[0026] By adopting the above technical solution, the two balls in the rotating component are designed to roll along the side wall of the annular groove, which effectively reduces the friction of the sliding rod during rotation and improves the stability of the rotating plate during rotation.
[0027] In summary, this application includes at least one of the following beneficial technical effects:
[0028] 1. The designed UAV zero-value detection device can adjust the connecting parts to a suitable angle through the adjustment component, so as to realize the accurate detection of the insulator by the detection component. The display component transmits the image back to the ground visualization screen in real time, which is convenient for operators to monitor the detection process in real time. The two probes in the detection component can be adapted according to the width of the insulator to ensure accurate zero-value detection of the insulator, which helps to improve the problem of inconvenient insulator detection.
[0029] 2. The designed UAV zero-value detection device, by adding a rotating component, enables the detection component to rotate during the detection process, which facilitates the adjustment of the probe position and improves detection accuracy and flexibility.
[0030] 3. The designed UAV zero-value detection device has one end of the adjustment rod fixed to the connecting plate and the other end hinged to the adjustment plate, which allows the adjustment plate to be adjusted at multiple angles according to actual detection needs. The setting of the adjustment cylinder further enhances this flexibility, enabling it to accurately adjust the adjustment plate to the required position, thereby better adapting to the detection needs under different working conditions. Attached Figure Description
[0031] Figure 1 This is a schematic diagram of the overall structure from a first-view perspective in an embodiment of this application.
[0032] Figure 2 This is a schematic diagram of the installation component and adjustment component in the embodiments of this application.
[0033] Figure 3 This is a cross-sectional view of the mounting plate and rotating plate in the embodiments of this application.
[0034] Figure 4 yes Figure 3 A magnified view of A in the middle.
[0035] Figure 5 This is a schematic diagram of the overall structure from a second perspective in the embodiments of this application.
[0036] Figure 6 This is a cross-sectional view of the driving component in an embodiment of this application.
[0037] Explanation of reference numerals in the attached drawings: 1. Body; 2. Mounting assembly; 21. Mounting plate; 211. Fixing hole; 212. Annular groove; 22. Mounting screw; 3. Adjusting assembly; 31. Rotating component; 311. Rotating plate; 312. Rotating motor; 313. Sliding rod; 314. Ball bearing; 32. Fixing rod; 33. Rotation source; 331. Hinge; 3311. Hinge rod; 3312. Rotating shaft; 3313. First rotating motor; 34. Connecting component; 341. Connecting plate; 342. Connecting cylinder; 35. Telescopic component; 351. Extension 352. Air cylinder; 4. Guide plate; 5. Display component; 41. Adjusting component; 411. Adjusting rod; 412. Adjusting plate; 413. Adjusting cylinder; 42. Display component; 5. Detection component; 51. Rotating component; 511. Second rotary motor; 512. Rotating plate; 52. Driving component; 521. Drive motor; 522. First bevel gear; 523. Detection rod; 5231. Guide rod; 5232. Slide groove; 524. Bidirectional screw; 525. Second bevel gear; 53. Detection component; 531. Sliding seat; 532. Probe. Detailed Implementation
[0038] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.
[0039] This application discloses a zero-value detection device for unmanned aerial vehicles (UAVs).
[0040] Reference Figure 1 A zero-value detection device for unmanned aerial vehicles includes a body 1, a mounting component 2, an adjustment component 3, a display component 4, and a detection component 5. The mounting component 2 is mounted on the body 1, the adjustment component 3 is mounted on the mounting component 2, and the display component 4 and the detection component 5 are both mounted on the adjustment component 3.
[0041] Reference Figure 1 , Figure 2 and Figure 3The mounting assembly 2 includes a mounting plate 21 and multiple mounting screws 22. The mounting plate 21 is located at the bottom of the body 1. In this embodiment, the mounting plate 21 is a rectangular plate. The mounting plate 21 can be made of aluminum alloy 6061-T6 series material with a thickness of 4mm. Aluminum alloy 6061-T6 is widely used in the aerospace field and has good mechanical strength, processing performance and corrosion resistance. For example, another high-performance aluminum alloy material such as 7075-T6 series material can be selected to achieve similar effects. The mounting plate 21 has openings... There are multiple fixing holes 211. In this embodiment, there are four fixing holes 211. The fixing holes 211 penetrate the mounting plate 21 along its thickness. The diameter of the fixing holes 211 is 8mm, and the distance between the holes is 200mm, ensuring that the mounting plate 21 is firmly installed on the bottom of the body 1. The mounting screws 22 correspond one-to-one with the fixing holes 211. The mounting plate 21 can be fastened to the reserved holes at the bottom of the body 1 by the mounting screws 22. This setting ensures that the mounting plate 21 has universality and adaptability on different models of body 1.
[0042] Reference Figure 1 , Figure 2 and Figure 3 The adjustment assembly 3 includes a rotating component 31, a fixed rod 32, a rotation source 33, a connecting component 34, and a telescopic component 35. The rotating component 31 includes a rotating plate 311, a rotating motor 312, and a sliding rod 313. The rotating plate 311 is located on the side of the mounting plate 21 away from the machine body 1, and the rotating plate 311 and the mounting plate 21 are arranged parallel to each other. A rotation gap is left between the rotating plate 311 and the mounting plate 21. The rotating plate 311 is rotatably connected to the mounting plate 21. The rotating motor 312 is located within the rotation gap. The housing of the rotating motor 312 is fixedly connected to the middle of the mounting plate 21 by screws. The output shaft of the rotating motor 312 faces the rotating plate 311. The output shaft of motor 312 is coaxially welded to the rotating plate 311. The rotating motor 312 drives the rotating plate 311 to rotate. The sliding rod 313 is located between the rotating plate 311 and the mounting plate 21. The sliding rod 313 is set from the mounting plate 21 to the rotating plate 311. The sliding rod 313 is perpendicular to the mounting plate 21. One end of the sliding rod 313 is welded to the rotating plate 311, and the other end is slidably set on the mounting plate 21. The mounting plate 21 has an annular groove 212 on the side near the rotating plate 311 for the sliding rod 313 to extend into. In this embodiment, the longitudinal section of the annular groove 212 is inverted T-shaped, and the sliding rod 313 is T-shaped on the side inside the annular groove 212.
[0043] Reference Figure 2 , Figure 3 and Figure 4The rotating component 31 also includes two balls 314, each located at one end of the sliding rod 313 within the annular groove 212. The balls 314 are rotatably connected to the sliding rod 313 and can roll along the side wall of the annular groove 212 within the annular groove 212, thereby reducing the friction between the sliding rod 313 and the mounting plate 21 during rotation and facilitating the stability of the rotating plate 311 during rotation.
[0044] Reference Figure 5 The fixing rod 32 is located on the side of the rotating plate 311 away from the mounting plate 21. The fixing rod 32 is perpendicular to the rotating plate 311, and one end of the fixing rod 32 is welded to the rotating plate 311. The rotation source 33 includes at least one hinge 331. In this embodiment, there is one hinge 331. The hinge 331 includes a hinge rod 3311, a rotating shaft 3312, and a first rotary motor 3313. The hinge rod 3311 is located on the side of the fixing rod 32 away from the rotating plate 311. The end of the fixing rod 32 away from the rotating plate 311 is connected to the hinge rod 3311 by a rotating shaft. Shaft 3312 is rotatably connected to fixed rod 32, and the axis of rotation of shaft 3312 is perpendicular to the length direction of fixed rod 32. Shaft 3312 is welded to hinge rod 3311. First rotary motor 3313 is close to shaft 3312. The housing of first rotary motor 3313 is fixedly connected to fixed rod 32 by screws. The output shaft of first rotary motor 3313 is coaxially welded to shaft 3312. First rotary motor 3313 drives shaft 3312 to rotate; thus enabling hinge rod 3311 to rotate freely.
[0045] Reference Figure 5 The connecting member 34 includes a connecting plate 341 and a connecting cylinder 342. The connecting plate 341 is located at the end of the hinge rod 3311 away from the hinge rod 3311, and the connecting plate 341 is hinged to the hinge rod 3311. The connecting cylinder 342 is close to the hinge rod 3311, and the setting direction of the connecting cylinder 342 is consistent with the length direction of the hinge rod 3311. The cylinder body of the connecting cylinder 342 is fixedly connected to the end of the hinge rod 3311 close to the hinge rod 3311 by screws. The piston rod of the connecting cylinder 342 is connected to the connecting plate 341. 41 is hinged to adjust the position of the connecting plate 341, so that the connecting plate 341 can be adjusted to be horizontal or tilted, thereby adapting to different working environments. The telescopic component 35 includes a telescopic cylinder 351 and a guide plate 352. The telescopic cylinder 351 is located on the side of the connecting plate 341 away from the hinge rod 3311. The cylinder body of the telescopic cylinder 351 is fixedly connected to the connecting plate 341 by screws. The setting direction of the telescopic cylinder 351 is perpendicular to the connecting plate 341. The piston rod of the telescopic cylinder 351 is welded to the guide plate 352.
[0046] Reference Figure 5The display component 4 includes an adjusting member 41 and a display member 42. The adjusting member 41 includes an adjusting rod 411, an adjusting plate 412, and an adjusting cylinder 413. The adjusting rod 411 is located on the side of the connecting plate 341 away from the hinge rod 3311, and the length direction of the adjusting rod 411 is parallel to the setting direction of the telescopic cylinder 351. One end of the adjusting rod 411 is welded to the connecting plate 341, and the other end is hinged to the adjusting plate 412. The adjusting cylinder 413 is located on the side of the connecting plate 341 away from the hinge rod 3311, and the setting direction of the adjusting cylinder 413 is parallel to the length direction of the adjusting rod 411. The cylinder body of the adjusting cylinder 413 is fixedly connected to the connecting plate 341 by screws. The piston rod of the adjusting cylinder 413 is hinged to the adjusting plate 412, which facilitates adjusting the adjusting plate 412 to any angle.
[0047] Reference Figure 5 The display component 42 is a camera. The camera is fixedly connected to the adjustment plate 412 on the side away from the adjustment rod 411 by screws. The camera can transmit the image back to the ground visualization screen in real time, which is convenient for operators to accurately detect the insulator. When detecting the insulator, it can transmit the detection image back to the ground visualization screen so that the operators can understand the detection situation.
[0048] Reference Figure 5 and Figure 6The detection component 5 includes a rotating part 51, a driving part 52, and a detection part 53. The rotating part 51 includes a second rotary motor 511 and a rotating plate 512. The second rotary motor 511 is located on the side of the guide plate 352 away from the telescopic cylinder 351. The housing of the second rotary motor 511 is fixedly connected to the guide plate 352 by screws. The output shaft of the second rotary motor 511 is coaxially fixed with the rotating plate 512. The second rotary motor 511 drives the rotating plate 512 to rotate. The driving part 52 includes a driving motor 521, a first bevel gear 522, a detection rod 523, a double-acting screw 524, and a second bevel gear 525. The driving motor 521 is located on the side of the rotating plate 512 away from the guide plate 352. The housing of the driving motor 521 is fixedly connected to the rotating plate 512 by screws. The output shaft of the driving motor 521 is coaxially fixed with the first bevel gear 522. The shaft is fixed, and the drive motor 521 drives the first bevel gear 522 to rotate. The detection rod 523 is provided with two guide rods 5231. One end of the guide rod 5231 is welded to the rotating plate 512, and the other end is welded to the detection rod 523. The detection rod 523 is hollow. The bidirectional screw 524 is located inside the detection rod 523 and is coaxial with the detection rod 523. Both ends of the bidirectional screw 524 are rotatably connected to the detection rod 523. The second bevel gear 525 is coaxially sleeved in the middle of the bidirectional screw 524 and is welded to the bidirectional screw 524. The first bevel gear 522 is located inside the detection rod 523 and meshes with the second bevel gear 525. The output shaft of the drive motor 521 passes through the detection rod 523 and is rotatably connected to the detection rod 523.
[0049] Reference Figure 5 and Figure 6 The detection component 53 includes two sliding seats 531 and two probes 532. A sliding groove 5232 is provided on the detection rod 523, which is opened along the length direction of the detection rod 523. Each of the two sliding seats 531 is threaded to one end of the bidirectional screw 524. The sliding seats 531 can slide along the length direction of the bidirectional screw 524. One end of each of the two probes 532 extends into the sliding groove 5232. The probes 532 correspond one-to-one with the sliding seats 531. One end of the probes 532 is welded to the sliding seats 531. The probes 532 can move synchronously with the sliding seats 531. The detection ends of the two probes 532 have a spacing adapted to the width of the insulator. The working height of the machine body 1 can be controlled by remote control. In use, the detection ends of the two probes 532 are simultaneously contacted with both ends of the insulator to realize the detection of the zero value of the insulator.
[0050] The implementation principle of the UAV zero-value detection device in this application embodiment is as follows: When it is necessary to perform zero-value detection on an insulator, firstly, the UAV zero-value detection device is moved to a suitable location. Then, the personnel can control the working height of the body 1 by remote control. According to the actual needs, the body 1 is raised to a suitable height, and the display component 42 in the display component 4 is activated. The camera transmits the image of the insulator back to the ground in real time for personnel to view. According to the transmitted image, the personnel activate the adjustment component 3. The adjustment component 3 moves the detection component 5 close to the insulator. Then, the detection component 5 is activated again, and the detection component 53 in the detection component 5 is brought into contact with the insulator, which can realize the zero-value detection of the insulator.
[0051] When the detection component 5 needs to be brought close to the insulator, the operator starts the rotating motor 312 in the rotating component 31 according to the image transmitted back by the camera, and rotates the detection component 5 to a suitable position. Then, the first hinge component 331 and the second hinge component 331 are started, which allows the hinge rod 3311 and the hinge rod 3311 to rotate, and the connecting plate 341 can be adjusted to a suitable position. Then, according to the image transmitted back by the camera, the rotating motor is started again, and the second rotating motor 511 drives the rotating plate 512 to rotate. After the rotating plate 512 rotates to a suitable position, the telescopic cylinder 351 is started, and the telescopic cylinder 351 pushes the guide plate 352 to move closer to the insulator. Then, the drive motor 521 is started, so that the detection ends of the two probes 532 simultaneously contact the two ends of the insulator, thus realizing the detection of the zero value of the insulator.
[0052] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A drone zero value detection device, characterized in that: The utility model provides a kind of insulator detection device, including body (1), adjusting assembly (3), display assembly (4) and detection assembly (5), the adjusting assembly (3) includes fixed rod (32), rotating source (33) and connecting piece (34), the fixed rod (32) one end is connected with the body (1), the other end is connected with the rotating source (33), the rotating source (33) is connected with the connecting piece (34), the rotating source (33) is used to adjust the connecting piece (34) to suitable angle; The display assembly (4) includes display piece (42), the display piece (42) is connected with the connecting piece (34), the display piece (42) is used to return image to the visualization screen of ground in real time, the detection assembly (5) includes detection piece (53), the detection piece (53) includes two probes (532), two the probe (532) is connected with the connecting piece (34), and the detection end of two the probe (532) has the interval that is adapted to the width of insulator, and the probe (532) is used to detect insulator.
2. The unmanned aerial vehicle zero value detection device according to claim 1, characterized in that: The detection assembly (5) further includes rotating piece (51), the rotating piece (51) includes second rotating motor (511) and rotating plate (512), the second rotating motor (511) is connected with the connecting piece (34), the output shaft of the second rotating motor (511) is coaxially fixed with the rotating plate (512), and two probes (532) are connected with the rotating plate (512).
3. The unmanned aerial vehicle zero value detection device according to claim 2, characterized in that: The detection assembly (5) further includes driving piece (52), the driving piece (52) includes driving motor (521), first bevel gear (522), detection rod (523), bidirectional screw rod (524) and second bevel gear (525), the shell of the driving motor (521) is fixed to the side, away from the second rotating motor (511), of the rotating plate (512), the output shaft of the driving motor (521) is coaxially fixed with the first bevel gear (522), the detection rod (523) is fixed with the rotating plate (512), the detection rod (523) is hollowly arranged, the bidirectional screw rod (524) is coaxially located in the detection rod (523), the bidirectional screw rod (524) is rotatably connected to the detection rod (523), the second bevel gear (525) is coaxially fixed in the middle part of the bidirectional screw rod (524), the first bevel gear (522) is located in the detection rod (523), and the first bevel gear (522) is engaged with the second bevel gear (525); The detection piece (53) further includes two sliding seats (531), a sliding groove (5232) is formed on the detection rod (523) along the length direction, two the sliding seat (531) is threadedly connected to one end of the bidirectional screw rod (524), the probe (532) is one-to-one corresponding with the sliding seat (531), and one end of the probe (532) is connected to the sliding seat (531).
4. The unmanned aerial vehicle zero value detection device according to claim 2, characterized in that: Further including mounting assembly (2), the mounting assembly (2) includes mounting plate (21), and the mounting plate (21) is fixed to the bottom of the body (1). The adjusting assembly (3) further comprises a rotating piece (31), the rotating piece (31) comprises a rotating plate (311), a rotating motor (312) and a sliding rod (313), the rotating plate (311) is rotationally connected to the side of the mounting plate (21) away from the machine body (1), the rotating plate (311) and the mounting plate (21) are arranged in parallel, a rotating gap is left between the rotating plate (311) and the mounting plate (21), the rotating motor (312) is located in the rotating gap, the shell of the rotating motor (312) is fixed to the middle part of the mounting plate (21), the output shaft of the rotating motor (312) is coaxially fixed with the rotating plate (311), the sliding rod (313) is fixed between the rotating plate (311) and the mounting plate (21), the sliding rod (313) is arranged perpendicularly to the mounting plate (21), and the mounting plate (21) is provided with a ring groove (212) near the side of the rotating plate (311) for the sliding rod (313) to extend into.
5. The unmanned aerial vehicle zero value detection device according to claim 4, characterized in that: The connecting piece (34) comprises a connecting plate (341), and the connecting plate (341) is connected with the rotating source (33); The adjusting assembly (3) further comprises a telescopic piece (35), the telescopic piece (35) comprises a telescopic cylinder (351) and a guide plate (352), the telescopic cylinder (351) is connected to the connecting plate (341), the telescopic cylinder (351) is arranged perpendicularly to the connecting plate (341), and the piston rod of the telescopic cylinder (351) is fixed with the guide plate (352).
6. The unmanned aerial vehicle zero value detection device according to claim 5, characterized in that: The display assembly (4) further comprises an adjusting piece (41), the adjusting piece (41) comprises an adjusting rod (411), an adjusting plate (412) and an adjusting cylinder (413), the adjusting rod (411) is connected to the connecting plate (341), the length direction of the adjusting rod (411) is arranged in parallel to the arrangement direction of the telescopic cylinder (351), one end of the adjusting rod (411) is fixed to the connecting plate (341), and the other end is hingedly connected with the adjusting plate (412), the arrangement direction of the adjusting cylinder (413) is parallel to the length direction of the adjusting rod (411), the cylinder body of the adjusting cylinder (413) is fixed to the connecting plate (341), and the piston rod of the adjusting cylinder (413) is hingedly connected with the adjusting plate (412).
7. The unmanned aerial vehicle zero value detection device according to claim 5, characterized in that: The connecting piece (34) further comprises a connecting cylinder (342), the connecting plate (341) is hingedly connected with the rotating source (33), the connecting cylinder (342) is connected with the rotating source (33), and the piston rod of the connecting cylinder (342) is hingedly connected with the connecting plate (341), so that the position of the connecting plate (341) is adjusted.
8. The unmanned aerial vehicle zero value detection device according to claim 4, characterized in that: The rotating member (31) further comprises two rolling balls (314), two of which are located at two ends of the sliding rod (313) in the ring groove (212), the rolling ball (314) is rotationally connected to the sliding rod (313), and the rolling ball (314) can roll along the side wall of the ring groove (212) in the ring groove (212).