CN214585804U - Ultraviolet discharge detection device based on unmanned aerial vehicle - Google Patents
Ultraviolet discharge detection device based on unmanned aerial vehicle Download PDFInfo
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- CN214585804U CN214585804U CN202022693483.1U CN202022693483U CN214585804U CN 214585804 U CN214585804 U CN 214585804U CN 202022693483 U CN202022693483 U CN 202022693483U CN 214585804 U CN214585804 U CN 214585804U
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Abstract
The utility model belongs to the technical field of electric power engineering, concretely relates to ultraviolet discharge detection device based on unmanned aerial vehicle. The system comprises an unmanned aerial vehicle, a detection device and a connecting mechanism, wherein the unmanned aerial vehicle is a multi-rotor unmanned aerial vehicle, and the detection device is an ultraviolet discharge detection device with a wireless data transmission function; the connecting mechanism consists of a fixed shaft and a connecting rope which are arranged at two sides of the detecting device; one end of the connecting rope is fixed on an undercarriage of the unmanned aerial vehicle, and the other end of the connecting rope is provided with a movable rope sleeve; the movable rope sleeve is sleeved on the fixed shaft. The utility model discloses still have characteristics such as simple structure, reasonable in design, convenient to use, the utility model discloses an improvement detection efficiency that the device can be very big reduces the human resource cost.
Description
Technical Field
The utility model belongs to the technical field of electric power engineering, concretely relates to ultraviolet discharge detection device based on unmanned aerial vehicle.
Background
Ultraviolet discharge is a form of discharge corona in the operation process of power equipment, and is usually invisible to naked eyes, and in the operation and maintenance process of electrification, an ultraviolet imager is usually adopted to realize remote measurement. Many devices for in situ detection of uv discharge have been developed, but these devices require close proximity to the point of detection to complete the detection. When the device is close to a detection point, high-altitude operation is bound to exist; the danger coefficient of the high-altitude operation is multiplied, and how to avoid the high-altitude operation and enable the detection device to reach a high-altitude detection point is a difficult problem for all electric workers.
A multi-rotor unmanned aerial vehicle is a special unmanned helicopter with three or more rotor shafts. It is rotated by a motor on each shaft, driving the rotor, thereby generating lift. The collective pitch of the rotors is fixed and not variable as in a typical helicopter. Through changing the relative speed between the different rotors, can change the size of unipolar propulsive force to control the orbit of aircraft. With the continuous maturity of unmanned aerial vehicle technology, can consider to be used for the detection of ultraviolet discharge with unmanned aerial vehicle.
Because the unmanned aerial vehicle is provided with a battery and a navigation system, and the detection point of ultraviolet discharge has more radiation, the radiation can affect the battery and the navigation system of the unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of prior art, provide an ultraviolet discharge detection device based on unmanned aerial vehicle.
The utility model discloses a realize through following technical scheme:
an ultraviolet discharge detection device based on an unmanned aerial vehicle comprises the unmanned aerial vehicle, a detection device and a connecting mechanism, wherein the unmanned aerial vehicle is a multi-rotor unmanned aerial vehicle, and the detection device is an ultraviolet discharge detection device with a wireless data transmission function; the connecting mechanism consists of a fixed shaft and a connecting rope which are arranged at two sides of the detecting device; one end of the connecting rope is fixed on an undercarriage of the unmanned aerial vehicle, and the other end of the connecting rope is provided with a movable rope sleeve; the movable rope sleeve is sleeved on the fixed shaft.
The two connecting ropes are 1-2m in length.
The fixed shaft is also provided with threads, and the threads are matched with compression screws.
Two fixed shafts are respectively arranged on two sides of the detection device and respectively comprise an upper fixed shaft and a lower fixed shaft, and the distance between the upper fixed shaft and the lower fixed shaft is 5-8 cm.
The distance between the central line of the upper fixed shaft and the upper surface of the detection device-the radius of the upper fixed shaft is 1 cm.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses with fine having used of unmanned aerial vehicle in the ultraviolet discharge testing process to the characteristic of unmanned aerial vehicle and ultraviolet discharge monitoring point, design into with connecting the unsettled detection device that sets up of rope, ensure that unmanned aerial vehicle has certain distance apart from the detection point, thereby avoid radiating the influence to unmanned aerial vehicle. Through setting up housing screw and lower fixed axle, ensured detection device stability in the air, prevented to drop at the detection in-process. The result detected by the detection device is transmitted to the ground operator through the wireless transmission function, and the operator determines whether the detection point needs to be rechecked according to the detection result, so that the overhead operation is reduced, and the personal safety of the operator is ensured. The utility model discloses still have characteristics such as simple structure, reasonable in design, convenient to use, the utility model discloses an improvement detection efficiency that the device can be very big reduces the human resource cost.
Drawings
Figure 1 is a schematic structural diagram of the present invention,
in the figure: 1-unmanned aerial vehicle, 2-detection device, 3-connecting rope, 4-undercarriage, 5-movable rope sling, 6-lower fixed shaft, 7-compression screw, 8-upper fixed shaft and 9-thread.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.
Example 1
An ultraviolet discharge detection device based on an unmanned aerial vehicle comprises the unmanned aerial vehicle, a detection device and a connecting mechanism, wherein the unmanned aerial vehicle is a multi-rotor unmanned aerial vehicle, and the detection device is an ultraviolet discharge detection device with a wireless data transmission function; the connecting mechanism consists of a fixed shaft and a connecting rope which are arranged at two sides of the detecting device; one end of the connecting rope is fixed on an undercarriage of the unmanned aerial vehicle, and the other end of the connecting rope is provided with a movable rope sleeve; the movable rope sleeve is sleeved on the fixed shaft. The two connecting ropes are 1m in length. The fixed shaft is also provided with threads, and the threads are matched with compression screws.
Example 2
An ultraviolet discharge detection device based on an unmanned aerial vehicle comprises the unmanned aerial vehicle, a detection device and a connecting mechanism, wherein the unmanned aerial vehicle is a multi-rotor unmanned aerial vehicle, and the detection device is an ultraviolet discharge detection device with a wireless data transmission function; the connecting mechanism consists of a fixed shaft and a connecting rope which are arranged at two sides of the detecting device; one end of the connecting rope is fixed on an undercarriage of the unmanned aerial vehicle, and the other end of the connecting rope is provided with a movable rope sleeve; the movable rope sleeve is sleeved on the fixed shaft. The two connecting ropes are 2m in length. The fixed shaft is also provided with threads, and the threads are matched with compression screws. Two fixed shafts are respectively arranged on two sides of the detection device and respectively comprise an upper fixed shaft and a lower fixed shaft, and the distance between the upper fixed shaft and the lower fixed shaft is 8 cm. The distance between the central line of the upper fixed shaft and the upper surface of the detection device-the radius of the upper fixed shaft is 1 cm.
During the use, establish movable noose cover on last fixed axle and lower fixed axle, the taut rope of connecting, then tighten the housing screw, ensure that detecting device can not drop in the use. After the installation is finished, the unmanned aerial vehicle is lifted firstly, so that the detection device reaches the detection height, and then the unmanned aerial vehicle is controlled to move, so that the detection device can start to detect when reaching the detection point. The detection result is transmitted to the ground in real time through a wireless data transmission function. After detection is finished, the unmanned aerial vehicle is controlled to drive away from the detection point, and then the unmanned aerial vehicle and the detection device are lowered.
Example 3
The length of the connecting rope is 1.5m, and the distance between the upper fixing shaft and the lower fixing shaft is 5cm, as in example 2.
Claims (5)
1. An ultraviolet discharge detection device based on an unmanned aerial vehicle comprises the unmanned aerial vehicle, a detection device and a connecting mechanism, and is characterized in that the unmanned aerial vehicle is a multi-rotor unmanned aerial vehicle, and the detection device is an ultraviolet discharge detection device with a wireless data transmission function; the connecting mechanism consists of a fixed shaft and a connecting rope which are arranged at two sides of the detecting device; one end of the connecting rope is fixed on an undercarriage of the unmanned aerial vehicle, and the other end of the connecting rope is provided with a movable rope sleeve; the movable rope sleeve is sleeved on the fixed shaft.
2. The ultraviolet discharge detection device based on the unmanned aerial vehicle as claimed in claim 1, wherein the number of the connection ropes is two, and the length of the connection rope is 1-2 m.
3. The ultraviolet discharge detection device based on unmanned aerial vehicle of claim 1, characterized in that, the fixed axle on still be equipped with the screw thread, the screw thread on the supporting housing screw that is equipped with.
4. The ultraviolet discharge detection device based on the unmanned aerial vehicle as claimed in claim 2, wherein two fixing shafts are respectively arranged on two sides of the detection device, namely an upper fixing shaft and a lower fixing shaft, and the distance between the upper fixing shaft and the lower fixing shaft is 5-8 cm.
5. The unmanned aerial vehicle-based ultraviolet discharge detection device of claim 4, wherein the distance from the central line of the upper fixed shaft to the upper surface of the detection device-the radius of the upper fixed shaft =1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022693483.1U CN214585804U (en) | 2020-11-20 | 2020-11-20 | Ultraviolet discharge detection device based on unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022693483.1U CN214585804U (en) | 2020-11-20 | 2020-11-20 | Ultraviolet discharge detection device based on unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214585804U true CN214585804U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022693483.1U Active CN214585804U (en) | 2020-11-20 | 2020-11-20 | Ultraviolet discharge detection device based on unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214585804U (en) |
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2020
- 2020-11-20 CN CN202022693483.1U patent/CN214585804U/en active Active
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