Electric power inspection monitoring device

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an electric power inspection monitoring device which comprises an unmanned aerial vehicle, a holder, a TAV camera mechanism and a wiping assembly. The wiping assembly comprises a lifting mechanism, a displacement mechanism, a cleaning motor and a cleaning brush; when water mist exists on a lens of the TAV camera shooting mechanism, the TAV camera shooting mechanism is rotated through the holder, so that the lens of the TAV camera shooting mechanism faces one side of the cleaning brush, then the lifting mechanism drives the cleaning brush to descend, the displacement mechanism drives the cleaning brush to move, the cleaning brush just slightly abuts against the lens of the TAV camera shooting mechanism, and then the cleaning motor drives the cleaning brush to rotate. According to the cleaning brush, water mist on a lens of the TAV camera shooting mechanism is wiped dry, after wiping is completed, the lifting mechanism and the displacement mechanism are matched to drive the cleaning brush to reset, and shooting of the TAV camera shooting mechanism is not shielded; therefore, the influence of water mist on inspection can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a power inspection and monitoring device. Background Technique

[0002] Transmission lines are relatively common in daily life. They are usually erected in the air through high-voltage towers. In order to ensure the normal operation of transmission lines, it is often necessary to regularly inspect transmission lines, and manual inspection is rather troublesome.

[0003] The prior art (CN215707133U) discloses a smart power inspection and monitoring unmanned aerial vehicle. The unmanned aerial vehicle body includes a frame. A first driving pan-tilt is installed at the lower end of the frame, and the frame is connected to the first driving pan-tilt by screws. A second driving pan-tilt is installed at the lower end of the first driving pan-tilt. A TAV camera mechanism is installed inside the second driving pan-tilt. A lidar is installed at the front end of the frame. Cleaning pipelines are installed on both sides at the front end of the frame, and the frame is fixedly connected to the cleaning pipelines. A fire sprinkler is installed at the lower end of the cleaning pipeline, and the cleaning pipeline is threadedly connected to the fire sprinkler. A first driving motor is installed inside the first driving pan-tilt, and the first driving motor is connected to the first driving pan-tilt by screws. The TAV camera mechanism is used for aerial photography to judge whether a specific wire is damaged, whether hard components are loose or damaged, accurately diagnose the operating state of the current power system, evaluate the operating state of the power line, determine the fault point and potential safety hazards.

[0004] However, when using the above method for inspection in humid mountainous areas, water mist is likely to form on the lens of the TAV camera mechanism, resulting in unclear shooting and affecting the inspection of power lines. Content of the Utility Model

[0005] The purpose of the utility model is to provide a power inspection and monitoring device, which can avoid the influence of water mist on the inspection.

[0006] To achieve the above purpose, the utility model provides a power inspection and monitoring device, which includes an unmanned aerial vehicle, a pan-tilt, and a TAV camera mechanism; the pan-tilt is arranged at the bottom of the unmanned aerial vehicle; the TAV camera mechanism is arranged at the bottom of the pan-tilt; and a wiping assembly is further included.

[0007] The wiping assembly includes a lifting mechanism, a displacement mechanism, a cleaning motor, and a cleaning brush.

[0008] The lifting mechanism is arranged on one side of the unmanned aerial vehicle; the displacement mechanism is arranged on one side of the lifting mechanism; the cleaning motor is arranged on one side of the displacement mechanism; the cleaning brush is fixedly connected to the output end of the cleaning motor and is located on one side of the cleaning motor.

[0009] Among them, the lifting mechanism includes a first mounting cylinder, a first slider, a first screw rod, a first motor, and two first support rods; the first mounting cylinder is fixedly connected to the drone and is located on one side of the drone; the first slider is slidably connected to the first mounting cylinder and is located inside the first mounting cylinder; the first screw rod is rotatably connected to the first mounting cylinder, is threadedly connected to the first slider, and passes through the first slider; the first motor is fixedly connected to the first mounting cylinder and is located on one side of the first mounting cylinder; the output end of the first motor is fixedly connected to the first screw rod; the two first support rods are respectively fixedly connected to the first slider, are respectively slidably connected to the first mounting cylinder, and respectively pass through the first mounting cylinder.

[0010] Among them, the displacement mechanism includes a second mounting cylinder, a second slider, a second screw rod, a second motor, and two second support rods; the second mounting cylinder is respectively fixedly connected to the two first support rods and is located on one side of the two first support rods; the second slider is slidably connected to the second mounting cylinder and is located inside the second mounting cylinder; the second screw rod is rotatably connected to the second mounting cylinder, is threadedly connected to the second slider, and passes through the second slider; the second motor is fixedly connected to the second mounting cylinder and is located on one side of the second mounting cylinder; the output end of the second motor is fixedly connected to the second screw rod; the two second support rods are respectively fixedly connected to the second slider, are respectively slidably connected to the second mounting cylinder, and respectively pass through the second mounting cylinder.

[0011] Among them, the cleaning brush includes a mounting disc and a soft brush; the mounting disc is fixedly connected to the output end of the cleaning motor and is located on one side of the cleaning motor; the soft brush is fixedly connected to the mounting disc and is located on one side of the mounting disc.

[0012] Among them, the power inspection and monitoring device further includes two landing components; the two landing components are respectively arranged at the bottom of the drone.

[0013] Among them, the landing component includes a mounting plate and a soft pad; the mounting plate is fixedly connected to the drone and is located at the bottom of the drone; the soft pad is fixedly connected to the mounting plate and is located at the bottom of the mounting plate.

[0014] A power inspection and monitoring device of the present utility model. The lifting mechanism is used to drive the displacement mechanism to lift, thereby driving the cleaning motor to lift, and finally driving the cleaning brush to lift; the displacement mechanism is used to drive the cleaning motor to displace, and finally drive the cleaning brush to displace; the cleaning motor is used to drive the cleaning brush to rotate. When there is water mist on the lens of the TAV camera mechanism, the pan-tilt is used to rotate the TAV camera mechanism so that the lens of the TAV camera mechanism faces the side of the cleaning brush. Then the lifting mechanism drives the cleaning brush to descend, and the displacement mechanism drives the cleaning brush to displace, so that the cleaning brush just slightly touches the lens of the TAV camera mechanism. Then the cleaning motor drives the cleaning brush to rotate to wipe dry the water mist on the lens of the TAV camera mechanism. After wiping, the lifting mechanism and the displacement mechanism cooperate to drive the cleaning brush to reset without blocking the shooting of the TAV camera mechanism; thus, the influence of water mist on the inspection can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0016] Figure 1 It is a schematic structural diagram of the whole of the first embodiment of the present utility model.

[0017] Figure 2 It is a cross-sectional view of the lifting mechanism of the first embodiment of the present utility model.

[0018] Figure 3 It is a cross-sectional view of the displacement mechanism, the cleaning motor and the cleaning brush of the first embodiment of the present utility model.

[0019] Figure 4 It is a schematic structural diagram of the whole of the second embodiment of the present utility model.

[0020] 101 - UAV, 102 - Pan-tilt, 103 - TAV camera mechanism, 104 - Wiping assembly, 105 - Lifting mechanism, 106 - Displacement mechanism, 107 - Cleaning motor, 108 - Cleaning brush, 109 - First mounting cylinder, 110 - First slider, 111 - First screw, 112 - First motor, 113 - First support rod, 114 - Second mounting cylinder, 115 - Second slider, 116 - Second screw, 117 - Second motor, 118 - Second support rod, 119 - Mounting plate, 120 - Soft brush, 201 - Landing assembly, 202 - Mounting plate, 203 - Soft pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The first embodiment of the present application is as follows:

[0022] Please refer toFigures 1-3 , wherein, Figure 1 is a schematic structural view of the whole of the first embodiment of the present utility model. Figure 2 is a cross-sectional view of the lifting mechanism of the first embodiment of the present utility model. Figure 3 is a cross-sectional view of the displacement mechanism, the cleaning motor and the cleaning brush of the first embodiment of the present utility model.

[0023] The present utility model provides a power inspection and monitoring device: including a drone 101, a pan-tilt 102, a TAV camera mechanism 103 and a wiping assembly 104; the wiping assembly 104 includes a lifting mechanism 105, a displacement mechanism 106, a cleaning motor 107 and a cleaning brush 108; the lifting mechanism 105 includes a first mounting cylinder 109, a first slider 110, a first screw 111, a first motor 112 and two first support rods 113; the displacement mechanism 106 includes a second mounting cylinder 114, a second slider 115, a second screw 116, a second motor 117 and two second support rods 118; the cleaning brush 108 includes a mounting plate 119 and a soft brush 120; the influence of water mist on inspection can be avoided through the foregoing solution.

[0024] For this specific embodiment, the pan-tilt 102 is arranged at the bottom of the drone 101; the TAV camera mechanism 103 is arranged at the bottom of the pan-tilt 102; the drone 101 is used to drive the TAV camera mechanism 103 to perform aerial photography and inspect the power line, and the pan-tilt 102 is used to adjust the shooting angle of the TAV camera mechanism 103.

[0025] Among them, the lifting mechanism 105 is arranged on one side of the UAV 101; the displacement mechanism 106 is arranged on one side of the lifting mechanism 105; the cleaning motor 107 is arranged on one side of the displacement mechanism 106; the cleaning brush 108 is fixedly connected to the output end of the cleaning motor 107 and is located on one side of the cleaning motor 107. The lifting mechanism 105 is used to drive the displacement mechanism 106 to lift, thereby driving the cleaning motor 107 to lift, and finally driving the cleaning brush 108 to lift; the displacement mechanism 106 is used to drive the cleaning motor 107 to displace, and finally drive the cleaning brush 108 to displace; the cleaning motor 107 is used to drive the cleaning brush 108 to rotate; when there is water mist on the lens of the TAV camera mechanism 103, the gimbal 102 is used to rotate the TAV camera mechanism 103 so that the lens of the TAV camera mechanism 103 faces the side of the cleaning brush 108, and then the lifting mechanism 105 drives the cleaning brush 108 to descend, and the displacement mechanism 106 drives the cleaning brush 108 to displace, so that the cleaning brush 108 just slightly touches the lens of the TAV camera mechanism 103, and then the cleaning motor 107 drives the cleaning brush 108 to rotate to wipe the water mist on the lens of the TAV camera mechanism 103 dry. After wiping, the lifting mechanism 105 and the displacement mechanism 106 cooperate to drive the cleaning brush 108 to reset without blocking the shooting of the TAV camera mechanism 103; thus, the influence of water mist on the inspection can be avoided.

[0026] Secondly, the first mounting cylinder 109 is fixedly connected to the UAV 101 and is located on one side of the UAV 101; the first slider 110 is slidably connected to the first mounting cylinder 109 and is located inside the first mounting cylinder 109; the first screw rod 111 is rotatably connected to the first mounting cylinder 109, threadedly connected to the first slider 110, and passes through the first slider 110; the first motor 112 is fixedly connected to the first mounting cylinder 109 and is located on one side of the first mounting cylinder 109; the output end of the first motor 112 is fixedly connected to the first screw rod 111; the two first support rods 113 are respectively fixedly connected to the first slider 110, are respectively slidably connected to the first mounting cylinder 109, and respectively pass through the first mounting cylinder 109. The first mounting cylinder 109 is used for slidably mounting the first slider 110, fixedly mounting the first motor 112, rotatably mounting the first screw rod 111, and slidably mounting the two first support rods 113. The first motor 112 drives the first screw rod 111 to rotate, the first screw rod 111 drives the first slider 110 to slide, the first slider 110 slides to drive the two first support rods 113 to slide, and the two first support rods 113 drive the displacement mechanism 106 to lift, and finally drive the cleaning brush 108 to lift.

[0027] Meanwhile, the second mounting cylinder 114 is fixedly connected to the two first support rods 113 respectively and is located on one side of the two first support rods 113; the second slider 115 is slidably connected to the second mounting cylinder 114 and is located inside the second mounting cylinder 114; the second screw rod 116 is rotatably connected to the second mounting cylinder 114, is threadedly connected to the second slider 115, and passes through the second slider 115; the second motor 117 is fixedly connected to the second mounting cylinder 114 and is located on one side of the second mounting cylinder 114; the output end of the second motor 117 is fixedly connected to the second screw rod 116; the two second support rods 118 are fixedly connected to the second slider 115 respectively, are slidably connected to the second mounting cylinder 114 respectively, and pass through the second mounting cylinder 114 respectively. The second mounting cylinder 114 is used for slidably mounting the second slider 115, fixedly mounting the second motor 117, rotatably mounting the second screw rod 116, and slidably mounting the two second support rods 118. The second motor 117 drives the second screw rod 116 to rotate, the second screw rod 116 drives the second slider 115 to slide, the second slider 115 slides to drive the two second support rods 118 to slide, and the two second support rods 118 drive the cleaning motor 107 to displace, and finally drive the cleaning brush 108 to displace.

[0028] In addition, the mounting disc 119 is fixedly connected to the output end of the cleaning motor 107 and is located on one side of the cleaning motor 107; the soft brush 120 is fixedly connected to the mounting disc 119 and is located on one side of the mounting disc 119. The mounting disc 119 is used for mounting the soft brush 120, and the soft brush 120 is made of a material that does not damage the lens.

[0029] For the power inspection and monitoring device described in this embodiment, when there is water mist on the lens of the TAV camera mechanism 103, the pan-tilt 102 is used to rotate the TAV camera mechanism 103 so that the lens of the TAV camera mechanism 103 faces the side of the cleaning brush 108. Then, the lifting mechanism 105 drives the cleaning brush 108 to descend, and the displacement mechanism 106 drives the cleaning brush 108 to displace, so that the cleaning brush 108 just slightly touches the lens of the TAV camera mechanism 103. Then, the cleaning motor 107 drives the cleaning brush 108 to rotate to wipe the water mist on the lens of the TAV camera mechanism 103 dry. After wiping, the lifting mechanism 105 and the displacement mechanism 106 cooperate to drive the cleaning brush 108 to reset, without blocking the shooting of the TAV camera mechanism 103; thus, the influence of water mist on the inspection can be avoided.

[0030] The second embodiment of this application is:

[0031] Based on the first embodiment, please refer to Figure 4 , where Figure 4 is a schematic structural diagram of the whole of the second embodiment of the present utility model.

[0032] A power inspection and monitoring device provided by the present utility model further includes two landing components 201; the landing components 201 include a mounting plate 202 and a soft pad 203.

[0033] For this specific embodiment, the two landing components 201 are respectively arranged at the bottom of the unmanned aerial vehicle 101. The landing components 201 are used to assist the unmanned aerial vehicle 101 to land softly and avoid vibration.

[0034] Among them, the mounting plate 202 is fixedly connected to the unmanned aerial vehicle 101 and is located at the bottom of the unmanned aerial vehicle 101; the soft pad 203 is fixedly connected to the mounting plate 202 and is located at the bottom of the mounting plate 202. The soft pad 203 is mounted at the bottom of the mounting plate 202. When landing, the soft pad 203 contacts the ground first to achieve soft landing and avoid vibration.

[0035] For the power inspection and monitoring device described in this embodiment, the soft pad 203 is mounted at the bottom of the mounting plate 202. When landing, the soft pad 203 contacts the ground first to achieve soft landing and avoid vibration.

[0036] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A power inspection and monitoring device, comprising a drone, a pan-tilt platform and a TAV camera mechanism; the pan-tilt platform is arranged at the bottom of the drone; the TAV camera mechanism is arranged at the bottom of the pan-tilt platform; characterized in that: Also included is a wipe component; The wiping assembly includes a lifting mechanism, a displacement mechanism, a cleaning motor and a cleaning brush; The lifting mechanism is arranged on one side of the UAV; the displacement mechanism is arranged on one side of the lifting mechanism; the cleaning motor is arranged on one side of the displacement mechanism; the cleaning brush is fixedly connected to the output end of the cleaning motor and is located on one side of the cleaning motor.

2. The power inspection and monitoring device according to claim 1, characterized in that: The lifting mechanism includes a first mounting cylinder, a first slider, a first screw, a first motor and two first support rods; the first mounting cylinder is fixedly connected to the UAV and is located at one side of the UAV; the first slider is slidably connected to the first mounting cylinder and is located inside the first mounting cylinder; the first screw is rotatably connected to the first mounting cylinder, is threadedly connected to the first slider, and passes through the first slider; the first motor is fixedly connected to the first mounting cylinder and is located at one side of the first mounting cylinder; the output end of the first motor is fixedly connected to the first screw; the two first support rods are respectively fixedly connected to the first slider, are respectively slidably connected to the first mounting cylinder, and respectively pass through the first mounting cylinder.

3. The power inspection and monitoring device according to claim 2, characterized in that: The displacement mechanism includes a second mounting cylinder, a second slider, a second screw, a second motor and two second support rods; the second mounting cylinder is fixedly connected to the two first support rods respectively and is located on one side of the two first support rods; the second slider is slidably connected to the second mounting cylinder and is located inside the second mounting cylinder; the second screw is rotationally connected to the second mounting cylinder, is threadedly connected to the second slider, and passes through the second slider; the second motor is fixedly connected to the second mounting cylinder and is located on one side of the second mounting cylinder; the output end of the second motor is fixedly connected to the second screw; the two second support rods are fixedly connected to the second sliders respectively, are slidably connected to the second mounting cylinder respectively, and pass through the second mounting cylinder respectively.

4. The power inspection and monitoring device according to claim 3, characterized in that: The cleaning brush comprises a mounting plate and a soft brush; the mounting plate is fixedly connected to the output end of the cleaning motor and is located at one side of the cleaning motor; the soft brush is fixedly connected to the mounting plate and is located at one side of the mounting plate.

5. The power inspection and monitoring device according to claim 4, characterized in that: The electric power inspection and monitoring device also includes two landing components; the two landing components are respectively arranged at the bottom of the drone.

6. The power inspection and monitoring device according to claim 5, characterized in that: The landing assembly includes a mounting plate and a soft pad; the mounting plate is fixedly connected to the UAV and is located at the bottom of the UAV; the soft pad is fixedly connected to the mounting plate and is located at the bottom of the mounting plate.

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