CN219456319U - Outdoor substation equipment electroscope based on unmanned aerial vehicle technique - Google Patents

Abstract

The utility model discloses an outdoor substation equipment electroscope based on unmanned aerial vehicle technology, which comprises a mounting plate and an electroscope body, wherein an anti-collision mechanism is arranged at the bottom of the electroscope body, a clamping mechanism is arranged in the mounting plate, the anti-collision mechanism is an inner shell arranged in the electroscope body, a rheostat is arranged in the inner shell, a first supporting rod is fixedly connected in the electroscope body, the first supporting rod is positioned outside the inner shell, and a sliding rod is slidably connected on the outer wall of the first supporting rod. According to the utility model, through the anti-collision mechanism, when the unmanned aerial vehicle drives the electroscope to detect outdoor power transformation equipment, vibration and deflection are easy to occur due to the influence of wind power and the like on the unmanned aerial vehicle in the air, so that the first probe and the contact are likely to collide with the power transformation equipment due to the fact that the first probe drives the contact to be in contact with the power transformation equipment, and the second limiting plate and the first spring can attenuate the collision, so that the first probe and the contact have elasticity, and the protection of the first probe and the contact is facilitated.

Description

Outdoor substation equipment electroscope based on unmanned aerial vehicle technique

Technical Field

The utility model relates to the technical field of electroscope, in particular to an outdoor substation equipment electroscope based on unmanned aerial vehicle technology.

Background

Outdoor substation equipment is often inconvenient for manual detection because of the position is higher, the environment is complicated, and usable unmanned aerial vehicle carries the check point of electroscope to substation equipment and detects, but unmanned aerial vehicle flies in the air and easily takes place vibrations because of the adverse effect of weather wind-force, and the contact volume of electroscope is less to lead to the position of electroscope to take place the skew, can lead to the contact of electroscope to bump with substation equipment, and cause the damage of contact.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an outdoor substation equipment electroscope based on unmanned aerial vehicle technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an outdoor substation equipment electroscope based on unmanned aerial vehicle technique, including mounting panel and electroscope body, electroscope body bottom is provided with anticollision institution, the inside fixture that is provided with of mounting panel, anticollision institution is the inside inner shell that sets up of electroscope body, the inside varistor that is provided with of inner shell, the inside fixedly connected with first branch of electroscope body, first branch is located the inner shell outside, first branch outer wall sliding connection has the slide bar, the slide bar other end stretches into the inside and fixedly connected with contact of inner shell, contact and the inside coil contact of varistor, the first limiting plate of inner shell bottom outer wall fixedly connected with, first limiting plate bottom fixedly connected with second branch, second branch outer wall sliding connection has the second limiting plate, the first probe of second limiting plate bottom fixedly connected with, first probe outer wall and electroscope body bottom outer wall sliding connection, first probe bottom fixedly connected with contact, fixedly connected with first spring between first limiting plate and the second limiting plate.

Preferably, the outer wall of the electroscope body is provided with a light emitting diode and a buzzer, and the light emitting diode and the buzzer are electrically connected with the internal rheostat.

Preferably, electroscope body top fixedly connected with multistage hydraulic stem, mounting panel bottom fixedly connected with fixed block, fixed block inner wall fixedly connected with pivot, pivot outer wall and multistage hydraulic stem rotate to be connected with, and the mounting panel bottom rotates to be connected with electric putter, and the electric putter other end rotates with multistage hydraulic stem outer wall to be connected.

Preferably, the fixture is a set of recess of having seted up inside the mounting panel, a set of recess mutually perpendicular but disjoint, and a set of recess is inside all to rotate and is connected with two-way threaded rod, and two-way threaded rod both ends outer wall all meshing is connected with the thread bush, a plurality of thread bushes respectively with recess inner wall sliding connection, a plurality of thread bush tops all fixedly connected with stand, a set of two-way threaded rod one end all fixedly connected with twist the handle.

Preferably, annular sliding grooves are formed in the outer walls of the two-way threaded rods, limiting blocks are fixedly connected to the inner walls of the grooves, and the outer walls of the limiting blocks are in sliding connection with the annular sliding grooves.

Preferably, the straight spout has all been seted up to a plurality of stand inner walls, and straight spout top and bottom inner wall fixedly connected with same connecting rod, connecting rod outer wall sliding connection have first splint, and same second spring of fixedly connected with between first splint top and the straight spout top inner wall, stand top fixedly connected with second splint, the equal fixedly connected with friction cushion in one side that first splint and second splint are close to each other, and the friction cushion adopts the coarse rubber material of outer wall.

Preferably, the bottom ends of the first probes are rotationally connected with a plurality of ball valves, the outer walls of the ball valves are rotationally connected with second probes, the bottom ends of the second probes are fixedly connected with contacts, and the second probes are in radial distribution.

The beneficial effects of the utility model are as follows:

1. through the anticollision institution that sets up, when unmanned aerial vehicle drives the electroscope and detects outdoor substation equipment, unmanned aerial vehicle receives influence such as wind-force and easily takes place vibration and skew in the sky, the condition that easily takes place to align when causing first probe to drive contact and substation equipment to contact for first probe and contact probably collide with substation equipment, and second limiting plate and first spring can attenuate the collision, make first probe and contact have the elasticity, be favorable to protecting first probe and contact, first limiting plate and the inner shell that sets up also can protect the varistor simultaneously, improve the life of device;

2. through the clamping mechanism, the turning twisting handle is rotated to enable a group of bidirectional threaded rods to rotate, a group of threaded sleeves meshed with the turning handle are located on the outer wall of the bidirectional threaded rods to move left and right, a group of stand columns are enabled to be close to or far away from each other, clamping distances among the four stand columns are adjusted, the device is convenient to use, the device is suitable for an unused unmanned aerial vehicle, meanwhile, the first clamping plate is located in the straight sliding groove to move up and down under the action of the connecting rod and the second spring, and therefore the clamping distance between the first clamping plate and the second clamping plate is adjusted, the device can be suitable for unmanned aerial vehicles with different thicknesses, and usability of the device is improved;

3. through ball valve and the second probe that set up, utilize a plurality of second probes and the contact of transmission distribution for the probability of device and substation equipment contact improves greatly, has reduced the device and has received adverse effect of factors such as wind-force under unmanned aerial vehicle operation, improves and tests electric efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an outdoor substation equipment electroscope based on unmanned aerial vehicle technology according to embodiment 1;

fig. 2 is a schematic diagram of an front sectional structure of an electroscope body of an outdoor substation equipment electroscope based on unmanned aerial vehicle technology according to embodiment 1;

fig. 3 is a schematic diagram of a front cross-sectional structure of a clamping mechanism of an electroscope for outdoor power transformation equipment based on unmanned aerial vehicle technology according to embodiment 1;

fig. 4 is a schematic diagram of a cross-sectional structure of a second probe of an electroscope for outdoor power transformation equipment based on unmanned aerial vehicle technology according to embodiment 2.

In the accompanying drawings: 1. a mounting plate; 2. an electroscope body; 3. an inner case; 4. a varistor; 5. a first strut; 6. a slide bar; 7. a contact; 8. a first limiting plate; 9. a second strut; 10. a second limiting plate; 11. a first probe; 12. a contact; 13. a first spring; 14. a light emitting diode; 15. a buzzer; 16. a multi-stage hydraulic lever; 17. a fixed block; 18. a rotating shaft; 19. an electric push rod; 20. a groove; 21. a two-way threaded rod; 22. a thread sleeve; 23. a column; 24. an annular chute; 25. a limiting block; 26. a straight chute; 27. a connecting rod; 28. a first clamping plate; 29. a second spring; 30. a second clamping plate; 31. a friction pad layer; 32. a ball valve; 33. and a second probe.

Detailed Description

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

Example 1

Referring to fig. 1-3, an outdoor substation equipment electroscope based on unmanned aerial vehicle technique, including mounting panel 1 and electroscope body 2, electroscope body 2 bottom is provided with anticollision mechanism, mounting panel 1 inside is provided with fixture, anticollision mechanism is the inside inner shell 3 that sets up of electroscope body 2, the inside varistor 4 that is provided with of inner shell 3, the inside fixedly connected with first branch 5 of electroscope body 2, first branch 5 is located the inner shell 3 outside, first branch 5 outer wall sliding connection has slide bar 6, the slide bar 6 other end stretches into the inside and fixedly connected with contact 7 of inner shell 3, contact 7 and the inside coil contact of varistor 4, inner shell 3 bottom outer wall fixedly connected with first limiting plate 8, first limiting plate 8 bottom fixedly connected with second branch 9, second branch 9 outer wall sliding connection has second limiting plate 10, second limiting plate 10 bottom fixedly connected with first probe 11, first probe 11 outer wall and electroscope body 2 bottom outer wall sliding connection, first probe 11 bottom fixedly connected with contact 12, same first spring 13 is fixedly connected with between first limiting plate 8 and the second limiting plate 10.

Meanwhile, the outer wall of the electroscope body 2 is provided with a light emitting diode 14 and a buzzer 15, the light emitting diode 14 and the buzzer 15 are electrically connected with the internal rheostat 4, the top of the electroscope body 2 is fixedly connected with a multi-stage hydraulic rod 16, the bottom of the mounting plate 1 is fixedly connected with a fixed block 17, the inner wall of the fixed block 17 is fixedly connected with a rotating shaft 18, the outer wall of the rotating shaft 18 is rotationally connected with the multi-stage hydraulic rod 16, the bottom of the mounting plate 1 is rotationally connected with an electric push rod 19, the other end of the electric push rod 19 is rotationally connected with the outer wall of the multi-stage hydraulic rod 16, a group of grooves 20 are formed in the mounting plate 1 by a clamping mechanism, the grooves 20 are mutually perpendicular but are not intersected, the inner parts of the grooves 20 are rotationally connected with bidirectional threaded rods 21, the outer walls at two ends of the bidirectional threaded rods 21 are respectively connected with threaded sleeves 22 in an engaged mode, the threaded sleeves 22 are respectively in sliding connection with the inner walls of the grooves 20, the top of a plurality of thread bush 22 is all fixedly connected with stand 23, a set of equal fixedly connected with of two-way threaded rod 21 twists the handle, annular spout 24 has all been seted up to a set of two-way threaded rod 21 outer wall, a set of equal fixedly connected with stopper 25 of recess 20 inner wall, stopper 25 outer wall and annular spout 24 sliding connection, straight spout 26 has all been seted up to a plurality of stand 23 inner walls, straight spout 26 top and bottom inner wall fixedly connected with same connecting rod 27, connecting rod 27 outer wall sliding connection has first splint 28, fixedly connected with same second spring 29 between first splint 28 top and the straight spout 26 top inner wall, stand 23 top fixedly connected with second splint 30, one side that first splint 28 and second splint 30 are close to each other is all fixedly connected with friction cushion 31, friction cushion 31 adopts the coarse rubber material of outer wall.

Working principle: when in use, one twisting handle of one end of one group of bidirectional threaded rods 21 is rotated once, so that one group of threaded sleeves 22 are respectively left and right moved in the grooves 20 under the meshing action of the two-way threaded rods 21, one group of upright posts 23 are driven by one group of threaded sleeves 22 to mutually approach or separate, so that the clamping distance between the four upright posts 23 is adjusted, after the clamping distance is adjusted to a proper distance, the first clamping plate 28 is pressed downwards to put the unmanned aerial vehicle body between the plurality of first clamping plates 28 and the second clamping plate 30, the first clamping plate 28 has upward force under the action of the connecting rod 27 and the second spring 29, so as to clamp the unmanned aerial vehicle, the twisting handle of one end of one group of bidirectional threaded rods 21 is twisted again, the unmanned aerial vehicle is ensured to be clamped completely by the plurality of upright posts 23, after the installation, a ground operator controls the unmanned aerial vehicle to fly to the vicinity of the power transformation equipment to be detected and the unmanned aerial vehicle to approach the power transformation equipment to the point to be detected, when the area space is limited, the multistage hydraulic rod 16 and the electric push rod 19 can be started as required, so that the electroscope body 2 is close to the to-be-detected point of the power transformation equipment, the unmanned aerial vehicle is continuously controlled to enable the contact to be in contact with the to-be-detected point of the power transformation equipment, the rheostat 4 works normally at the moment, when the current in the electric wire is short-circuited or fails, the light-emitting diode 14 on the outer wall of the electroscope body 2 is lightened, the buzzer 15 gives out an alarm, the staff can mark the position of the line, the maintenance is convenient, when the unmanned aerial vehicle drives the device to detect the outdoor power transformation equipment, the unmanned aerial vehicle is easily vibrated and offset under the influence of wind power and the like in the air, the situation that the alignment is easy to happen when the first probe 11 drives the contact 12 to be in contact with the power transformation equipment, the first probe 11 and the contact 12 can collide with the power transformation equipment, the second limiting plate 10 and the first spring 13 can attenuate collision, so that the first probe 11 and the contact 12 have elasticity, the first probe 11 and the contact 12 are protected, meanwhile, the first limiting plate 8 and the inner shell 3 can also protect the rheostat 5, and the service life of the device is prolonged.

Example 2

Referring to fig. 4, in this embodiment, compared with embodiment 1, the bottom end of the first probe 11 is rotatably connected with a plurality of ball valves 32, outer walls of the ball valves 32 are rotatably connected with second probes 33, bottom ends of the second probes 33 are fixedly connected with contacts 12, and the second probes 33 are radially distributed.

Working principle: during the use, through ball valve 32 and the second probe 33 that set up, utilize a plurality of second probes 33 and contact 12 of emission distribution for the probability that the device contacted with substation equipment improves greatly, has reduced the device and has received adverse effect of factors such as wind-force under unmanned aerial vehicle operation, improves and tests electric efficiency.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. An outdoor substation equipment electroscope based on unmanned aerial vehicle technique, including mounting panel (1) and electroscope body (2), electroscope body (2) bottom is provided with anticollision mechanism, mounting panel (1) inside is provided with fixture, a serial communication port, anticollision mechanism is inside inner shell (3) that set up of electroscope body (2), inner shell (3) inside is provided with varistor (4), electroscope body (2) inside fixedly connected with first branch (5), first branch (5) are located inner shell (3) outside, first branch (5) outer wall sliding connection has slide bar (6), slide bar (6) other end stretches into inside and fixedly connected with contact (7) of inner shell (3), contact (7) and the inside coil contact of varistor (4), inner shell (3) bottom outer wall fixedly connected with first limiting plate (8), first limiting plate (8) bottom fixedly connected with second branch (9), second branch (9) outer wall sliding connection has second limiting plate (10), first probe (11) of second limiting plate (10) bottom fixedly connected with, first probe (11) outer wall (2) and first probe (12) bottom sliding connection, the same first spring (13) is fixedly connected between the first limiting plate (8) and the second limiting plate (10).

2. The outdoor substation equipment electroscope based on unmanned aerial vehicle technology according to claim 1, wherein the outer wall of the electroscope body (2) is provided with a light emitting diode (14) and a buzzer (15), and the light emitting diode (14) and the buzzer (15) are electrically connected with the internal rheostat (4).

3. The outdoor substation equipment electroscope based on the unmanned aerial vehicle technology according to claim 1, wherein the top of the electroscope body (2) is fixedly connected with a multi-stage hydraulic rod (16), the bottom of the mounting plate (1) is fixedly connected with a fixed block (17), the inner wall of the fixed block (17) is fixedly connected with a rotating shaft (18), the outer wall of the rotating shaft (18) is rotationally connected with the multi-stage hydraulic rod (16), the bottom of the mounting plate (1) is rotationally connected with an electric push rod (19), and the other end of the electric push rod (19) is rotationally connected with the outer wall of the multi-stage hydraulic rod (16).

4. The outdoor substation equipment electroscope based on the unmanned aerial vehicle technology according to claim 1, wherein the clamping mechanism is a group of grooves (20) formed in the mounting plate (1), the group of grooves (20) are perpendicular to each other but are not intersected, the bidirectional threaded rod (21) is rotationally connected in the group of grooves (20), the outer walls of the two ends of the bidirectional threaded rod (21) are in meshed connection with threaded sleeves (22), the plurality of threaded sleeves (22) are respectively in sliding connection with the inner walls of the grooves (20), the tops of the plurality of threaded sleeves (22) are fixedly connected with stand columns (23), and one end of the group of bidirectional threaded rod (21) is fixedly connected with a twisting handle.

5. The outdoor substation equipment electroscope based on the unmanned aerial vehicle technology according to claim 4, wherein a group of annular sliding grooves (24) are formed in the outer walls of the bidirectional threaded rods (21), limiting blocks (25) are fixedly connected to the inner walls of the group of grooves (20), and the outer walls of the limiting blocks (25) are in sliding connection with the annular sliding grooves (24).

6. The outdoor substation equipment electroscope based on unmanned aerial vehicle technology according to claim 4, wherein a plurality of straight spout (26) have all been seted up to stand (23) inner wall, straight spout (26) top and the same connecting rod (27) of bottom inner wall fixedly connected with, connecting rod (27) outer wall sliding connection has first splint (28), fixedly connected with same second spring (29) between first splint (28) top and the straight spout (26) top inner wall, stand (23) top fixedly connected with second splint (30), the equal fixedly connected with friction pad layer (31) of one side that first splint (28) and second splint (30) are close to each other, friction pad layer (31) adopts the rubber material of outer wall roughness.

7. The outdoor substation equipment electroscope based on the unmanned aerial vehicle technology according to claim 1, wherein the bottom ends of the first probes (11) are rotationally connected with a plurality of spherical valves (32), the outer walls of the spherical valves (32) are rotationally connected with second probes (33), the bottom ends of the second probes (33) are fixedly connected with contacts (12), and the second probes (33) are in radial distribution.