Unmanned aerial vehicle equipment for electric power inspection

Abstract

The utility model discloses electric power inspection unmanned aerial vehicle equipment which comprises an unmanned aerial vehicle body, wing arms, a holder and a camera, the two ends of the holder are connected with the unmanned aerial vehicle body and the camera respectively, a supporting rod is arranged at the bottom of the unmanned aerial vehicle body, and a support, a connecting plate, a blocking cover, an air spring rod and an air injection assembly are arranged on the supporting rod. A driving motor is arranged at the center position in the blocking cover, a rotating round block is arranged on the side face of the blocking cover, and symmetrical rotating plates are arranged on the rotating round block; according to the unmanned aerial vehicle, the unmanned aerial vehicle is provided with a design for shielding winged insects and impurities on a lens, the blocking cover shields the front of the flying camera, the winged insects or contained dust and impurities in the air are prevented from being attached to the surface of the camera to cause interference on camera shooting recognition, the connecting plate and the blocking cover are lifted by the air spring rod, the angle of the blocking cover can be changed, and the camera shooting recognition efficiency is improved. The air nozzle sprays air to the surface of the camera, and winged insects or impurities are prevented from being attached to the surface of the camera.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power inspection UAVs, and in particular relates to electric power inspection UAV equipment. Background Art

[0002] In the communication optical cable, base station, gas pipeline, oil and gas pipeline, tap water, electricity, railway, highway and other industries, in order to ensure the reliable operation of power equipment, it is necessary to carry out power inspection work to ensure that the power equipment is in good operating condition, such as equipment inspection of transformers, switchgear, cable lines, etc., to observe whether there are abnormal phenomena, such as burning, damage, leakage, etc. The power inspection drone is a kind of equipment used for power inspection. It adopts the automatic flight technology of drones. By carrying high-definition cameras and other equipment, the inspection drone can automatically complete the inspection tasks of wires and power equipment, accurately locate the faults of power equipment, use image recognition technology to obtain and analyze image information, and transmit data to the cloud platform management system to complete the entire inspection process, which has the effects of high efficiency, safety and economy.

[0003] When a power inspection drone is flying, there are swarms of small flying insects and dust impurities in the air in front of the flight. The small flying insects and dust impurities adhere to the surface of the drone lens, blocking its surface, which will affect the clarity of the drone lens and cause interference with the drone's image recognition. When the power inspection drone is flying, there is a problem that the drone is not designed to block flying insects and impurities from the lens. For this reason, the present application proposes a power inspection drone device. Utility Model Content

[0004] The utility model aims to provide a power inspection UAV device to solve the problem that the UAV proposed in the above background technology has no design for shielding the lens from flying insects and impurities.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric power inspection UAV equipment, comprising a UAV body, a wing arm, a gimbal and a camera, the two ends of the gimbal are respectively connected to the UAV body and the camera, a support rod is provided at the bottom of the UAV body, a support, a connecting plate, a blocking cover, a gas spring rod and an injection assembly are provided on the support rod, a driving motor is provided at the center position in the blocking cover, a rotating round block is provided on the side of the blocking cover, a symmetrical rotating plate is provided on the rotating round block, and bristles and a cleaning pad are respectively provided on the symmetrical rotating plates, the injection assembly comprises a mounting plate, a micro air pump, a stabilizing rod and a diverter ring, the two ends of the mounting plate are connected to the blocking cover, the stabilizing rod and the micro air pump are installed between the mounting plate and the diverter ring, the diverter ring is provided with an injection nozzle, the support comprises a splint, a fixing rod and a support plate, the splint is connected to the support rod, the fixing rod passes through the support plate, a first stabilizing plate and a second stabilizing plate are provided on the support plate, the two ends of the connecting plate are respectively connected to the first stabilizing plate and the blocking cover, and the two ends of the gas spring rod are respectively rotatably connected to the second stabilizing plate and the connecting plate.

[0006] Preferably, the splint is a "U"-shaped structure, the fixing rod is rotatably connected to the splint, the first stabilizing plate and the second stabilizing plate are parallel, the first stabilizing plate is perpendicular to the supporting plate, and the connecting plate is rotatably connected to the first stabilizing plate.

[0007] Preferably, the blocking cover is a conical structure with one end narrow and the other end wide, the narrow end of the blocking cover is sealed, a driving shaft is provided on the driving motor, the driving shaft passes through one end of the center of the sealed end of the blocking cover and is connected to the rotating circular block, and the driving shaft is rotatably connected to the blocking cover.

[0008] Preferably, the bristles and the surface of the cleaning pad match the outer surface of the blocking cover, and the length of the bristles is the same as the thickness of the cleaning pad.

[0009] Preferably, the mounting plate is a "U"-shaped structure, the micro air pump is connected to the inside of the diverter ring, the evenly distributed air nozzles are connected to the inside of the diverter ring, and the diverter ring is opposite to the camera.

[0010] Preferably, a stabilizing cover is provided on the main body of the drone, and oblique rods symmetrically distributed on the stabilizing cover are provided, and shielding covers are provided at the ends of the oblique rods, and the shielding cover is a conical structure that is narrow at the top and wide at the bottom.

[0011] Preferably, the shielding cover is installed on the outer side of the end of the wing arm, and a blocking rod is provided at the bottom position of the round edge of the shielding cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the drone is designed to shield the lens from flying insects and impurities. The blocking cover shields the front of the camera during flight to prevent flying insects or dust impurities contained in the air from adhering to the surface of the camera and causing interference with camera recognition. The gas spring rod lifts the connecting plate and the blocking cover to change the angle of the blocking cover to prevent the blocking cover from blocking the camera's camera recognition. The air jet sprays air on the camera surface to prevent flying insects or impurities from adhering to the camera surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0016] Figure 3 It is a side view structural schematic diagram of the blocking cover of the utility model;

[0017] Figure 4 It is a schematic diagram of the top view of the support of the utility model;

[0018] In the figure: 1. UAV body; 2. wing arm; 3. gimbal; 4. camera; 5. support rod; 6. support; 7. connecting plate; 8. blocking cover; 9. gas spring rod; 11. stabilizing cover; 12. inclined rod; 13. shielding cover; 61. splint; 62. fixing rod; 63. support plate; 81. mounting plate; 82. driving motor; 83. rotating round block; 84. rotating plate; 101. micro air pump; 102. stabilizing rod; 103. diverter ring; 131. blocking rod; 631. first stabilizing plate; 632. second stabilizing plate; 841. bristles; 842. cleaning pad; 1031. air nozzle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] See also Figures 1 to 4The utility model provides a technical solution: an electric power inspection drone device, including a drone body 1, a wing arm 2, a gimbal 3 and a camera 4, the two ends of the gimbal 3 are respectively connected to the drone body 1 and the camera 4, the drone body 1 is running, the fan at the end of the wing arm 2 starts to rotate, the camera 4 takes pictures, and the gimbal 3 controls the angle of the camera 4. The use principle of the drone is a conventional technical means, and this application will not be described in detail; a support rod 5 is provided at the bottom of the drone body 1, and a support 6, a connecting plate 7, a blocking cover 8, a gas spring rod 9 and an injection assembly are provided on the support rod 5. The blocking cover 8 is opposite to the camera 4, and the blocking cover 8 blocks the front of the camera 4 from flying to avoid flying insects or dust in the air. The substance adheres to the surface of the camera 4, causing interference with the camera recognition; a driving motor 82 is provided at the center position of the blocking cover 8, and a rotating round block 83 is provided on the side of the blocking cover 8. The driving motor 82 is combined with the blocking cover 8 and the rotating round block 83 by a conventional method. A symmetrical rotating plate 84 is provided on the rotating round block 83. The rotating round block 83 and the rotating plate 84 are formed as a whole by a conventional method. The symmetrical rotating plate 84 is respectively provided with bristles 841 and a cleaning pad 842. The bristles 841 and the cleaning pad 842 are connected to the rotating plate 84 by a conventional method. The driving motor 82 drives the rotating round block 83 and the rotating plate 84 to rotate slowly, and the bristles 841 and the cleaning pad 842 clean the flying insects and Dust and impurities, the blocking cover 8 is made of transparent plastic material; the jet assembly includes a mounting plate 81, a micro air pump 101, a stabilizing rod 102 and a diverter ring 103, both ends of the mounting plate 81 are connected to the blocking cover 8, the stabilizing rod 102 and the micro air pump 101 are installed between the mounting plate 81 and the diverter ring 103, the mounting plate 81 and the blocking cover 8, the stabilizing rod 102 and the micro air pump 101 are combined by conventional methods, and the diverter ring 103 is provided with a jet nozzle 1031, the micro air pump 101 runs and compresses the air into the interior of the diverter ring 103, the air in the diverter ring 103 is ejected from the jet nozzle 1031, and the jet nozzle 1031 sprays the air on the surface of the camera 4 to prevent flying insects or impurities from adhering to the camera 4 surface; the support 6 includes a clamping plate 61, a fixing rod 62 and a support plate 63, the clamping plate 61 is connected to the support rod 5, the clamping plate 61 and the support rod 5 are combined by a conventional method, the fixing rod 62 passes through the support plate 63, the fixing rod 62 and the clamping plate 61, the support plate 63 are combined by a conventional method, a first stabilizing plate 631 and a second stabilizing plate 632 are provided on the support plate 63, the two ends of the connecting plate 7 are respectively connected to the first stabilizing plate 631 and the blocking cover 8, the two ends of the gas spring rod 9 are respectively rotatably connected to the second stabilizing plate 632 and the connecting plate 7, the gas spring rod 9 runs and becomes an extended elongated state, the gas spring rod 9 lifts the connecting plate 7 and the blocking cover 8, and the angle of the blocking cover 8 can be changed to prevent the blocking cover 8 from blocking the camera 4 from photographing and recognizing.

[0022] In this embodiment, the splint 61 is a "U"-shaped structure, and the fixing rod 62 is rotatably connected to the splint 61. The fixing rod 62 can be used as an axis to adjust the angle of the splint 61 so that the splint 61 is cooperatively connected with the support rod 5. The first stabilizing plate 631 and the second stabilizing plate 632 are parallel, and the first stabilizing plate 631 is perpendicular to the support plate 63. The connecting plate 7 is rotatably connected to the first stabilizing plate 631, which is conducive to the connecting plate 7 being lifted by the gas spring rod 9.

[0023] In this embodiment, the blocking cover 8 is a conical structure with one end narrow and the other end wide. The narrow end of the blocking cover 8 is sealed, and a driving shaft is provided on the driving motor 82. The driving shaft passes through one end of the center of the sealed end of the blocking cover 8 and is connected to the rotating round block 83. The driving shaft is rotatably connected to the blocking cover 8. The surfaces of the bristles 841 and the cleaning pad 842 are consistent with the outer surface of the blocking cover 8. The length of the bristles 841 is the same as the thickness of the cleaning pad 842. The driving motor 82 drives the rotating round block 83 and the rotating plate 84 to rotate slowly, and the bristles 841 and the cleaning pad 842 clean the flying insects and dust impurities attached to the surface of the blocking cover 8.

[0024] In this embodiment, the mounting plate 81 is a "U"-shaped structure, the micro air pump 101 is connected to the inside of the diverter ring 103, the evenly distributed air nozzles 1031 are connected to the inside of the diverter ring 103, the diverter ring 103 is opposite to the camera 4, the micro air pump 101 runs and compresses the air to be discharged into the inside of the diverter ring 103, the air in the diverter ring 103 is ejected from the air nozzle 1031, and the air nozzle 1031 sprays the air onto the surface of the camera 4 to prevent flying insects or impurities from adhering to the surface of the camera 4.

[0025] In this embodiment, a stabilizing cover 11 is provided on the drone body 1, and the stabilizing cover 11 is combined with the drone body 1 by conventional methods. The stabilizing cover 11 is provided with inclined rods 12 which are symmetrically distributed on the left and right, and a shielding cover 13 is provided at the end of the inclined rod 12. The inclined rod 12 is connected with the stabilizing cover 11 and the shielding cover 13 by conventional methods. The shielding cover 13 is a conical structure which is narrow at the top and wide at the bottom. The shielding cover 13 is installed on the outer side of the end of the wing arm 2, and the shielding cover 13 is installed on the upper side of the fan at the end of the wing arm 2 to protect the fan at the end of the wing arm 2 and prevent the fan at the end of the wing arm 2 from being disturbed by the outside. A blocking rod 131 is provided at the bottom position of the round edge of the shielding cover 13, and the blocking rod 131 surrounds the outer side of the fan at the end of the wing arm 2 to prevent the fan at the end of the wing arm 2 from colliding with external objects.

[0026] The working principle and use process of this utility model:

[0027] When the power inspection drone is flying, the blocking cover 8 is directly opposite to the camera 4, and the blocking cover 8 blocks the front of the camera 4 to prevent flying insects or dust impurities in the air from adhering to the surface of the camera 4, causing interference with camera recognition. When the drone flies to a suitable position, the gas spring rod 9 runs and becomes extended and elongated. The gas spring rod 9 lifts the connecting plate 7 and the blocking cover 8, which can change the angle of the blocking cover 8 to prevent the blocking cover 8 from blocking the camera 4 from camera recognition. The micro air pump 101 runs and compresses the air into the inside of the diverter ring 103, and the air in the diverter ring 103 is ejected from the air nozzle 1031. The air nozzle 1031 sprays air on the surface of the camera 4 to prevent flying insects or impurities from adhering to the surface of the camera 4, so that its surface is blocked, which will affect the clarity of the drone lens and cause interference with the drone image recognition.

[0028] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power inspection drone device, comprising a drone body (1), a wing arm (2), a pan-tilt platform (3) and a camera (4), wherein the two ends of the pan-tilt platform (3) are respectively connected to the drone body (1) and the camera (4), and a support rod (5) is provided at the bottom of the drone body (1), characterized in that: The support rod (5) is provided with a support seat (6), a connecting plate (7), a blocking cover (8), a gas spring rod (9) and an injection assembly. A driving motor (82) is provided at the center of the blocking cover (8). A rotating round block (83) is provided on the side of the blocking cover (8). A symmetrical rotating plate (84) is provided on the rotating round block (83). Brushes (841) and a cleaning pad (842) are provided on the symmetrical rotating plates (84). The injection assembly comprises a mounting plate (81), a micro air pump (101), a stabilizing rod (102) and a diverter ring (103). Both ends of the mounting plate (81) are connected to the blocking cover (8). The stabilizing rod (102) The micro air pump (101) is installed between the mounting plate (81) and the diverter ring (103), the diverter ring (103) is provided with an air nozzle (1031), the support (6) comprises a clamping plate (61), a fixing rod (62) and a support plate (63), the clamping plate (61) is connected to the support rod (5), the fixing rod (62) passes through the support plate (63), the support plate (63) is provided with a first stabilizing plate (631) and a second stabilizing plate (632), the two ends of the connecting plate (7) are respectively connected to the first stabilizing plate (631) and the blocking cover (8), and the two ends of the gas spring rod (9) are respectively rotatably connected to the second stabilizing plate (632) and the connecting plate (7).

2. The power inspection drone equipment according to claim 1 is characterized by: The clamping plate (61) is a "U"-shaped structure, the fixing rod (62) is rotatably connected to the clamping plate (61), the first stabilizing plate (631) and the second stabilizing plate (632) are parallel, the first stabilizing plate (631) is perpendicular to the supporting plate (63), and the connecting plate (7) is rotatably connected to the first stabilizing plate (631).

3. The power inspection drone equipment according to claim 1 is characterized by: The blocking cover (8) is a conical structure with one end narrow and the other end wide. The narrow end of the blocking cover (8) is sealed. A driving shaft is provided on the driving motor (82). The driving shaft passes through one end of the sealing end of the blocking cover (8) and is connected to the rotating circular block (83). The driving shaft is rotatably connected to the blocking cover (8).

4. The power inspection drone equipment according to claim 1 is characterized by: The surfaces of the bristles (841) and the cleaning pad (842) match the outer surface of the blocking cover (8), and the length of the bristles (841) is the same as the thickness of the cleaning pad (842).

5. The power inspection drone equipment according to claim 1 is characterized by: The mounting plate (81) is a "U"-shaped structure, the micro air pump (101) is connected to the inside of the diverter ring (103), the evenly distributed air nozzles (1031) are connected to the inside of the diverter ring (103), and the diverter ring (103) is opposite to the camera (4).

6. The power inspection drone equipment according to claim 1, characterized in that: The drone body (1) is provided with a stabilizing cover (11), the stabilizing cover (11) is provided with oblique rods (12) symmetrically distributed on the left and right, the ends of the oblique rods (12) are provided with shielding covers (13), and the shielding cover (13) is a conical structure that is narrow at the top and wide at the bottom.

7. The power inspection drone equipment according to claim 6 is characterized by: The shielding cover (13) is installed on the outside of the end of the wing arm (2), and a blocking rod (131) is provided at the bottom of the round edge of the shielding cover (13).

Images