CN210707868U - Electric power inspection unmanned aerial vehicle capable of working under beyond-visual-range condition - Google Patents
Electric power inspection unmanned aerial vehicle capable of working under beyond-visual-range condition Download PDFInfo
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- CN210707868U CN210707868U CN201921597221.6U CN201921597221U CN210707868U CN 210707868 U CN210707868 U CN 210707868U CN 201921597221 U CN201921597221 U CN 201921597221U CN 210707868 U CN210707868 U CN 210707868U
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- motor
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- shock absorber
- aerial vehicle
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- 238000007689 inspection Methods 0.000 title claims description 14
- 230000035939 shock Effects 0.000 claims abstract description 87
- 239000006096 absorbing agent Substances 0.000 claims abstract description 58
- 230000000007 visual effect Effects 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000013016 damping Methods 0.000 claims 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 16
- 230000006378 damage Effects 0.000 description 7
- 230000001846 repelling effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Abstract
The utility model discloses an unmanned aerial vehicle is patrolled and examined to electric power that can work under the beyond visual range condition, including shell, first motor, second motor, third motor, fourth motor and high definition digtal camera, the top of shell is fixed with first motor, be fixed with first spiral leaf on the rotation output shaft of first motor, the top welding of shell has Y shape bumper shock absorber, the top of Y shape bumper shock absorber is fixed with first protection dustcoat, the left side of shell is fixed with the support. The utility model discloses a be provided with the protection dustcoat in the outside of spiral leaf, when unmanned aerial vehicle flies, can prevent effectively that spiral leaf and foreign object striking from leading to damaging, Y shape bumper shock absorber and the first shock absorber pole of cooperation installation on the spiral leaf simultaneously, when the protection dustcoat striking object, the inside spring of Y shape bumper shock absorber and first shock absorber pole can receive to hit and produce deformation, the spring that takes place deformation absorbs the impact and weakens, prevent effectively that unmanned aerial vehicle from being hit too violently and damaging.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle equipment technical field specifically is an unmanned aerial vehicle is patrolled and examined to electric power that can work under the beyond visual range condition.
Background
With the rapid development of economic level and science and technology, the unmanned aerial vehicle is widely applied to various industries due to the flexible characteristic, the unmanned aerial vehicle has wide application in the aspect of power inspection, and because the breadth of the population is large and the terrain is complex in China, in order to realize the whole-range power supply in China, high-voltage transmission frames are often required to be erected among various mountain forests for power transmission, the environment of the places is complex and rare, and the common unmanned aerial vehicle does not have a good anti-collision protection structure, when the electric power inspection is carried out in a severe environment, the unmanned aerial vehicle is easy to be damaged by the collision of birds and beasts, and the common unmanned aerial vehicle needs to be controlled in the visual range of human eyes and cannot carry out the electric power inspection under the condition of beyond visual range because the camera of the unmanned aerial vehicle does not have the characteristic of all-directional rotation, therefore, for solving above problem, provide the electric power that can work under the beyond visual range condition and patrol and examine unmanned aerial vehicle with good crashproof protective structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unmanned aerial vehicle is patrolled and examined to electric power that can work under the beyond visual range condition to solve the present unmanned aerial vehicle that is used for electric power to patrol and examine that above-mentioned background art provided because its protective structure imperfectly can not adapt to abominable mountain region environment, and because its camera can not carry out the problem that all direction rotation leads to unmanned aerial vehicle need control at visual within range.
In order to achieve the above object, the utility model provides a following technical scheme: an electric power inspection unmanned aerial vehicle capable of working under the condition of beyond visual range comprises a shell, a first motor, a second motor, a third motor, a fourth motor and a high-definition camera, wherein the first motor is fixed above the shell, a first spiral blade is fixed on a rotating output shaft of the first motor, a Y-shaped shock absorber is welded above the shell, a first protective outer cover is fixed above the Y-shaped shock absorber, a bracket is fixed on the left side of the shell, the second motor is embedded inside the bracket, a second spiral blade is installed on a rotating output shaft of the second motor, a first shock absorption rod is fixed on the outer side of the bracket, a second protective outer cover is welded at the left end of the first shock absorption rod, the third motor is fixed at the bottom of the shell, a base is installed at the bottom of the shell, the fourth motor is installed above the base, and the high-definition camera is installed below the base, the cover is equipped with the belt on the rotation output shaft of fourth motor, the below of shell evenly is fixed with four groups of second shock attenuation poles, the bottom of shell evenly welds has four groups of third shock attenuation poles, the below welding of third shock attenuation pole has the undercarriage, the inside fixture block that inlays in left side of undercarriage, the bottom of fixture block is fixed with drives the bird colored ribbon.
Preferably, the Y shape bumper shock absorber includes main part, loop bar, first spring and second spring, three group's holes have evenly been seted up all around to the main part, one of them is a set of the loop bar has been pegged graft in the hole, the outside cover of loop bar is equipped with first spring, the bottom of loop bar is fixed with the second spring, the Y shape bumper shock absorber is provided with four groups altogether, four groups the bottom of Y shape bumper shock absorber welds respectively in the top of shell, four groups the top welding of Y shape bumper shock absorber is in the below of first protection dustcoat.
Preferably, the pedestal mounting is in the spout that the shell bottom was seted up, the base passes through the spout and is rotational structure with the shell design, the rotation output shaft welding of third motor is put at the central point of base, high definition digtal camera passes through the axis of rotation and installs the below at the base, high definition digtal camera passes through the axis of rotation and is rotational structure with the base design, the belt overlaps respectively and establishes in the axis of rotation on the rotation output shaft of fourth motor and the high definition digtal camera.
Preferably, the bottom end of the second shock absorption rod is fixed on the third shock absorption rod through a rotating shaft, and the second shock absorption rod and the third shock absorption rod are designed into a rotating structure through the rotating shaft.
Preferably, the undercarriage is provided with two sets ofly altogether, and is two sets of the undercarriage welds respectively two sets ofly on the third shock attenuation pole, the fixture block is provided with two sets ofly altogether, the both ends of driving the bird colored ribbon are inlayed respectively in two sets of undercarriages through two sets of fixture blocks, and the fixture block passes through the bayonet lock to be fixed in the inside of undercarriage.
Compared with the prior art, the beneficial effects of the utility model are that: according to the electric power inspection unmanned aerial vehicle capable of working under the condition of beyond visual range, the protective outer cover is arranged on the outer side of the spiral blade, so that the spiral blade can be effectively prevented from being damaged due to collision with a foreign object when the unmanned aerial vehicle flies, meanwhile, the Y-shaped shock absorber and the first shock absorption rod are installed on the spiral blade in a matched mode, when the protective outer cover collides with the object, the Y-shaped shock absorber and the spring inside the first shock absorption rod can be collided to generate deformation, the impact force is absorbed and weakened by the deformed spring, and the unmanned aerial vehicle is effectively prevented from being damaged due to over-rush of collision;
the rotating structure is formed by arranging the base and the bottom of the shell, the rotating output shaft of the third motor is welded at the central position of the base, the rotating square angle of the base can be controlled by starting the third motor, so that the high-definition camera arranged below the base is controlled to rotate randomly in the horizontal direction, and the rotating output shaft of the fourth motor and the rotating shaft on the high-definition camera are connected by matching a belt, so that the high-definition camera can rotate up and down by an angle, the situation around the unmanned aerial vehicle can be observed in an all-around manner by adjusting the high-definition camera, and the unmanned aerial vehicle can be controlled to fly under the condition of beyond visual range;
through the bottom of installation frame of rising at the third shock absorber pole, and second shock absorber pole and third shock absorber pole pass through the rotation axis and connect, when unmanned aerial vehicle weighs down the ground, the inside spring of second shock absorber pole and third shock absorber pole is hit the percussion and is changed shape, the axis of rotation makes second shock absorber pole and third shock absorber pole can rotate relatively, absorb the impact with this and weaken, weaken the impact that unmanned aerial vehicle received when falling effectively, alleviate the damage that unmanned aerial vehicle received, the bottom of undercarriage is fixed with through the fixture block and drives the bird colored ribbon, when unmanned aerial vehicle flies, the air current drives and drives the shake of bird colored ribbon and produce sound, disperse the birds beast around unmanned aerial vehicle, prevent effectively that the bird beast from striking unmanned aerial vehicle, lead to unmanned aerial vehicle to damage.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
fig. 6 is a schematic structural front sectional view of the Y-shaped shock absorber of the present invention.
In the figure: 1. a housing; 2. a first motor; 3. a first helical blade; 4. a Y-shaped shock absorber; 41. a main body; 42. a loop bar; 43. a first spring; 44. a second spring; 5. a first protective outer cover; 6. a support; 7. a second motor; 8. a second helical blade; 9. a first shock-absorbing lever; 10. a second protective outer cover; 11. a third motor; 12. a base; 13. a fourth motor; 14. a high-definition camera; 15. a belt; 16. a second shock-absorbing lever; 17. a third damper rod; 18. a landing gear; 19. a clamping block; 20. a bird-repelling colored ribbon.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: an electric power inspection unmanned aerial vehicle capable of working under the condition of beyond visual range comprises a shell 1, a first motor 2, a second motor 7, a third motor 11, a fourth motor 13 and a high-definition camera 14, wherein the first motor 2 is fixed above the shell 1, a first spiral blade 3 is fixed on a rotating output shaft of the first motor 2, a Y-shaped shock absorber 4 is welded above the shell 1, a first protective outer cover 5 is fixed above the Y-shaped shock absorber 4, the Y-shaped shock absorber 4 comprises a main body 41, a sleeve rod 42, a first spring 43 and a second spring 44, three groups of holes are uniformly formed in the periphery of the main body 41, a sleeve rod 42 is inserted in one group of holes, the first spring 43 is sleeved outside the sleeve rod 42, the second spring 44 is fixed at the bottom of the sleeve rod 42, the Y-shaped shock absorbers 4 are provided with four groups, the bottoms of the four groups of Y-shaped shock absorbers 4 are respectively welded above the shell 1, the tops of the four groups of Y-shaped shock absorbers 4 are welded below the first protective outer cover 5, when unmanned aerial vehicle collides, the loop bar 42 of the inside of Y shape bumper shock absorber 4 can receive the atress extrusion and slide from top to bottom in high definition digtal camera 14, gliding loop bar 42 extrudes first spring 43 and second spring 44, first spring 43 and second spring 44 receive the extrusion force and take place deformation, absorb the extrusion force weakening, with this weaken the impact that the absorption welding received at the first protection dustcoat 5 of Y shape bumper shock absorber 4 top, thereby protect this unmanned aerial vehicle, reduce the impact injury that unmanned aerial vehicle received, the louvre has evenly been seted up in the outside of shell 1, can form the air current when flight, be convenient for improve the inside radiating effect of unmanned aerial vehicle, the model of first motor 2 is X4112S.
A bracket 6 is fixed on the left side of the shell 1, a second motor 7 is embedded in the bracket 6, a second spiral blade 8 is installed on a rotating output shaft of the second motor 7, a first shock absorption rod 9 is fixed on the outer side of the bracket 6, a second protective outer cover 10 is welded at the left end of the first shock absorption rod 9, a third motor 11 is fixed at the bottom of the shell 1, a base 12 is installed at the bottom of the shell 1, a fourth motor 13 is installed above the base 12, a high-definition camera 14 is installed below the base 12, a belt 15 is sleeved on the rotating output shaft of the fourth motor 13, the base 12 is installed in a sliding groove formed in the bottom of the shell 1, the base 12 and the shell 1 are designed to be a rotating structure through the sliding groove, the rotating output shaft of the third motor 11 is welded at the central position of the base 12, the high-definition camera 14 is installed below the base 12 through a rotating shaft, the high-definition camera 14 and the, the belt 15 is respectively sleeved on the rotating output shaft of the fourth motor 13 and the rotating shaft on the high-definition camera 14, the second spiral blade 8 is covered inside by the second protective outer cover 10 to prevent the second spiral blade 8 from being damaged by the impact of foreign objects, the second protective outer cover 10 is supported by the first shock absorption rod 9, when the second protective outer cover 10 is impacted, the spring inside the first shock absorption rod 9 is deformed to weaken and absorb the impact force, so that the impact injury suffered by the unmanned aerial vehicle is weakened, because the base 12 can freely rotate in the chute at the bottom of the shell 1, and the rotating shaft of the third motor 11 is welded at the central position of the base 12, when the third motor 11 rotates, the base 12 rotates along with the third motor 11, because the high-definition camera 14 is fixed below the base 12 through the rotating shaft, when the third motor 11 rotates, the high-definition camera 14 can also rotate on the horizontal plane along with the rotating shaft, change high definition digtal camera 14's shooting direction, because belt 15 connects fourth motor 13's rotation output shaft and high definition digtal camera 14's axis of rotation, when fourth motor 13 rotates, drive high definition digtal camera 14 through belt 15 and rotate from top to bottom, through the rotation of control third motor 11 and fourth motor 13, can make high definition digtal camera 14 all-round rotation shoot, operating personnel observes the picture that high definition digtal camera 14 that unmanned aerial vehicle transmitted was come, thereby know unmanned aerial vehicle environment all around, reach the purpose that control unmanned aerial vehicle carried out electric power and patrol and examine under the beyond visual range condition, the model of second motor 7 is X4112S, the model of third motor 11 and fourth motor 13 is X3510S.
The below of shell 1 evenly is fixed with four groups of second shock absorber pole 16, the even welding in bottom of shell 1 has four groups of third shock absorber pole 17, the axis of rotation is passed through to the bottom of second shock absorber pole 16 and is fixed on third shock absorber pole 17, second shock absorber pole 16 passes through the axis of rotation and is the rotating-structure with third shock absorber pole 17 design, when unmanned aerial vehicle falls carelessly, the impact force that falls ground production, absorb through the inside spring elastic deformation of second shock absorber pole 16 and third shock absorber pole 17 and weaken, because second shock absorber pole 16 and third shock absorber pole 17 pass through the axis of rotation and connect, when the striking takes place, second shock absorber pole 16 and third shock absorber pole 17 can rotate relatively, further promote the shock-absorbing capacity of second shock absorber pole 16 and third shock absorber pole 17, thereby weaken the impact of falling ground, weaken the damage that unmanned aerial vehicle striking ground produced.
The working principle is as follows: when the unmanned aerial vehicle works, the first motor 2, the second motor 7, the third motor 11, the fourth motor 13 and the high-definition camera 14 of the unmanned aerial vehicle are electrically connected with a power supply unit of the unmanned aerial vehicle;
when the unmanned aerial vehicle is used for power inspection, an operator controls a third motor 11 in the unmanned aerial vehicle to rotate, a rotating output shaft of the third motor 11 is fixed at the central position of a base 12, the base 12 and the bottom of a shell 1 are designed to be a rotating structure, the third motor 11 drives the base 12 to rotate in the horizontal direction, a high-definition camera 14 is fixed below the base 12 through a rotating shaft, the rotating base 12 drives the high-definition camera 14 to rotate in the horizontal direction, the operator controls a fourth motor 13 in the unmanned aerial vehicle to rotate, the rotating output shaft of the fourth motor 13 is connected with the rotating shaft on the high-definition camera 14 through a belt 15, the rotating shaft on the high-definition camera 14 is driven by the belt 15 to rotate along with the fourth motor 13, so that the high-definition camera 14 rotates up and down to change a shooting angle, and the operator can transmit pictures according to the high-definition camera 14 at different angles, the environment conditions around the unmanned aerial vehicle are known at any time, so that the operation of controlling the unmanned aerial vehicle to fly under the condition of beyond visual range is achieved, the flying unmanned aerial vehicle transmits the conditions on the power transmission line to workers through high-definition cameras 14 for shooting and video recording, and the workers perform arrangement inspection to diagnose whether a circuit is damaged or not;
when the unmanned aerial vehicle flies, the bird repelling colored ribbon 20 below the undercarriage 18 vibrates under the driving of airflow, the vibrating bird repelling colored ribbon 20 can generate sound to disperse birds on a power transmission line, the birds are prevented from falling on the power transmission line to influence normal work of a circuit, meanwhile, the bird repelling colored ribbon 20 which generates sound due to vibration disperses the birds around the unmanned aerial vehicle to prevent the birds from colliding with the unmanned aerial vehicle and causing the unmanned aerial vehicle to fall, when the collision occurs, the springs inside the Y-shaped shock absorber 4 and the first shock absorber rod 9 are collided and triggered to deform to absorb the collision force and weaken the collision force, the damage of the unmanned aerial vehicle caused by overlarge collision force is prevented, when the unmanned aerial vehicle falls, when the ground falls, the springs inside the second shock absorber rod 16 and the third shock absorber rod 17 are collided and triggered to deform to absorb the collision force and weaken, and because the second shock absorber rod 16 and the third shock absorber rod 17 are connected through a rotating shaft, second shock attenuation pole 16 and third shock attenuation pole 17 can rotate relatively, further promote the shock attenuation shock-absorbing capacity of second shock attenuation pole 16 and third shock attenuation pole 17, and the at utmost weakens the impact that unmanned aerial vehicle falls ground and receives.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (5)
1. The utility model provides an unmanned aerial vehicle is patrolled and examined to electric power that can work under beyond visual range condition, includes shell (1), first motor (2), second motor (7), third motor (11), fourth motor (13) and high definition digtal camera (14), its characterized in that: the improved motor is characterized in that a first motor (2) is fixed above the shell (1), a first spiral blade (3) is fixed on a rotating output shaft of the first motor (2), a Y-shaped shock absorber (4) is welded above the shell (1), a first protective outer cover (5) is fixed above the Y-shaped shock absorber (4), a support (6) is fixed on the left side of the shell (1), a second motor (7) is embedded in the support (6), a second spiral blade (8) is installed on the rotating output shaft of the second motor (7), a first shock absorbing rod (9) is fixed on the outer side of the support (6), a second protective outer cover (10) is welded at the left end of the first shock absorbing rod (9), a third motor (11) is fixed at the bottom of the shell (1), a base (12) is installed at the bottom of the shell (1), and a fourth motor (13) is installed above the base (12), high definition digtal camera (14) are installed to the below of base (12), the cover is equipped with belt (15) on the rotation output shaft of fourth motor (13), the below of shell (1) evenly is fixed with four groups of second shock attenuation poles (16), the even welding in bottom of shell (1) has four groups of third shock attenuation poles (17), the below welding of third shock attenuation pole (17) has undercarriage (18), the inside mosaic in left side of undercarriage (18) has fixture block (19), the bottom of fixture block (19) is fixed with drives bird colored ribbon (20).
2. The power inspection unmanned aerial vehicle that can work under beyond visual range of claim 1, characterized in that: y shape bumper shock absorber (4) include main part (41), loop bar (42), first spring (43) and second spring (44), evenly seted up three group's holes all around of main part (41), wherein a set of loop bar (42) have been pegged graft in the hole, the outside cover of loop bar (42) is equipped with first spring (43), the bottom of loop bar (42) is fixed with second spring (44), Y shape bumper shock absorber (4) are provided with four groups altogether, four groups the bottom of Y shape bumper shock absorber (4) is welded respectively in the top of shell (1), four groups the top welding of Y shape bumper shock absorber (4) is in the below of first protection dustcoat (5).
3. The power inspection unmanned aerial vehicle that can work under beyond visual range of claim 1, characterized in that: base (12) are installed in the spout of seting up in shell (1) bottom, base (12) are rotational structure through spout and shell (1) design, the central point of the rotation output shaft welding of third motor (11) in base (12) puts, high definition digtal camera (14) are installed in the below of base (12) through the axis of rotation, high definition digtal camera (14) are rotational structure through axis of rotation and base (12) design, belt (15) are established respectively in the axis of rotation on the rotation output shaft of fourth motor (13) and high definition digtal camera (14).
4. The power inspection unmanned aerial vehicle that can work under beyond visual range of claim 1, characterized in that: the bottom end of the second damping rod (16) is fixed on the third damping rod (17) through a rotating shaft, and the second damping rod (16) and the third damping rod (17) are designed into a rotating structure through the rotating shaft.
5. The power inspection unmanned aerial vehicle that can work under beyond visual range of claim 1, characterized in that: the undercarriage (18) is provided with two sets of altogether, and is two sets of undercarriage (18) welds respectively on two sets of third shock absorber rod (17), fixture block (19) are provided with two sets of altogether, inlay respectively in two sets of undercarriage (18) through two sets of fixture block (19) at the both ends of driving bird colored ribbon (20), and fixture block (19) pass through the bayonet lock to be fixed in the inside of undercarriage (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921597221.6U CN210707868U (en) | 2019-09-24 | 2019-09-24 | Electric power inspection unmanned aerial vehicle capable of working under beyond-visual-range condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921597221.6U CN210707868U (en) | 2019-09-24 | 2019-09-24 | Electric power inspection unmanned aerial vehicle capable of working under beyond-visual-range condition |
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| Publication Number | Publication Date |
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| CN210707868U true CN210707868U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921597221.6U Expired - Fee Related CN210707868U (en) | 2019-09-24 | 2019-09-24 | Electric power inspection unmanned aerial vehicle capable of working under beyond-visual-range condition |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607022A (en) * | 2020-12-29 | 2021-04-06 | 国网山东省电力公司蒙阴县供电公司 | Power transmission and distribution line inspection device |
| CN113178813A (en) * | 2021-04-25 | 2021-07-27 | 温州市森脉电力设备有限公司 | High-altitude power supply line maintenance method |
| CN113879553A (en) * | 2021-11-03 | 2022-01-04 | 国网辽宁省电力有限公司铁岭供电公司 | Unmanned aerial vehicle night illumination mounting device for power inspection |
| CN114524087A (en) * | 2022-02-28 | 2022-05-24 | 北京博瑞翔伦科技发展有限公司 | Unmanned aerial vehicle detection interference system's unmanned aerial vehicle protective structure |
-
2019
- 2019-09-24 CN CN201921597221.6U patent/CN210707868U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607022A (en) * | 2020-12-29 | 2021-04-06 | 国网山东省电力公司蒙阴县供电公司 | Power transmission and distribution line inspection device |
| CN112607022B (en) * | 2020-12-29 | 2021-11-16 | 国网山东省电力公司蒙阴县供电公司 | Power transmission and distribution line inspection device |
| CN113178813A (en) * | 2021-04-25 | 2021-07-27 | 温州市森脉电力设备有限公司 | High-altitude power supply line maintenance method |
| CN113879553A (en) * | 2021-11-03 | 2022-01-04 | 国网辽宁省电力有限公司铁岭供电公司 | Unmanned aerial vehicle night illumination mounting device for power inspection |
| CN114524087A (en) * | 2022-02-28 | 2022-05-24 | 北京博瑞翔伦科技发展有限公司 | Unmanned aerial vehicle detection interference system's unmanned aerial vehicle protective structure |
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