CN216117395U - Aerial cable nondestructive test device - Google Patents
Aerial cable nondestructive test device Download PDFInfo
- Publication number
- CN216117395U CN216117395U CN202122618282.XU CN202122618282U CN216117395U CN 216117395 U CN216117395 U CN 216117395U CN 202122618282 U CN202122618282 U CN 202122618282U CN 216117395 U CN216117395 U CN 216117395U
- Authority
- CN
- China
- Prior art keywords
- detection
- ray
- cable
- module
- ray detector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The utility model discloses an aerial cable nondestructive testing device, which comprises a hanging rod, a moving pulley, a GPS positioning device, a wireless image transmission and data transmission integrated machine, a detection control box and X-ray transmitting end, a detection bracket, a driving motor, an X-ray detector and a solar cell panel, wherein the X-ray transmitting end is connected with the X-ray detector; the detection support is of a V-shaped structure formed by a main support rod and auxiliary support rods, the hanging rods are fixed to the top end of the detection support, the X-ray detector and solar panel are arranged at the bottom of the hanging rods, the detection control box and X-ray emitting end are fixed to the bottom end of the detection support, the GPS positioning device and the wireless image transmission and data transmission all-in-one machine are arranged on the detection control box and X-ray emitting end, the movement pulleys and the driving motor are fixed to the two auxiliary support rods on the two sides of the detection support and are arranged between the X-ray detector and solar panel and the detection control box and X-ray emitting end. By adopting the detection device, the safety and the reliability of aerial cable nondestructive detection are improved, and the detection device is suitable for popularization and application.
Description
Technical Field
The utility model relates to the technical field of power cable nondestructive testing, in particular to an aerial cable nondestructive testing device.
Background
Many of the electric wires in real life are overhead cables, which are exposed in air for a long time and are easily influenced by geographical environment and climate, so that the probability of cable failure is increased. Along with the development of the power industry, the importance of the overhead cable is more and more prominent, and the overhead cable is adopted, so that firstly, the power supply reliability is high, and various short-circuit faults can be greatly reduced by adopting the overhead cable; the power supply safety is good, when the overhead cable is electrified, when a human body or other animals touch the insulating surface of the cable carelessly, the cable is not broken down, so that the damage to the human body and the animals is avoided; and thirdly, the erection and the maintenance are convenient, the overhead cable can be erected on any kind of towers, can also be erected along walls, can also pass through a tree in special conditions, and can be directly fixed on the tree by hardware fittings. Fourthly, the economy is reasonable.
For the overhead cable exposed in the air for a long time, the inspection of a cable line also becomes very important, the traditional inspection mode of the overhead transmission line mainly depends on the periodic manual inspection of operation and maintenance personnel, although hidden dangers of the transmission line can be found, the challenge to the maintenance personnel is too large in each detection, particularly in places with severe outdoor geographic environments, the operation and maintenance difficulty is large, the safety is low, the effect is poor, and more manpower and material resources are consumed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem in the background technology, and provides a detection device which is simple in structure and convenient to operate, utilizes X-ray imaging, has clear imaging, can improve the detection efficiency, reduce the risk of cable maintainers, and improve the safety and reliability of aerial cable detection, in particular to an aerial cable nondestructive detection device.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a nondestructive testing device for aerial cables comprises a hanging rod, a moving pulley, a GPS positioning device, a wireless image transmission and data transmission integrated machine, a detection control box and X-ray transmitting end, a detection support, a driving motor, an X-ray detector and a solar cell panel; the detection support is of a V-shaped structure formed by a main support rod and two auxiliary support rods, the hanging rod is fixed at the top end of the detection support, the X-ray detector and solar cell panel is arranged at the bottom of the hanging rod, the detection control box and X-ray emitting end is fixed at the bottom end of the detection support, the GPS positioning device and the wireless image transmission and data transmission all-in-one machine are respectively arranged on the detection control box and X-ray emitting end, the number of the movement pulleys and the number of the driving motors are respectively two, the two movement pulleys and the driving motors are respectively fixed in the two auxiliary support rods at two sides of the detection support and are arranged between the X-ray detector and solar cell panel and the detection control box and X-ray emitting end, during detection, the movement pulleys are arranged on a detected cable, the focus of the detection control box and X-ray emitting end, the center point of the detected cable and the center point of the X-ray detector and solar cell panel are on the same straight line, and a straight line formed by the three points is perpendicular to the X-ray detector and the solar panel.
Furthermore, the aerial cable nondestructive testing device of the utility model is characterized in that the detection control box and X-ray emission end comprises an X-ray emission module and a detection control module, wherein the X-ray emission module is used for emitting X-rays to a cable to be tested, and the detection control module is used for processing a current signal and generating a cable detection image.
Furthermore, the aerial cable nondestructive testing device comprises a conversion module for converting solar energy into electric energy, a driving module for driving a motor to move, and a processing module for processing a current signal and generating a cable detection image.
Furthermore, the aerial cable nondestructive testing device of the utility model is characterized in that the X-ray detector and solar panel comprises an X-ray detector module and a solar panel module, wherein the X-ray detector module is arranged on the lower surface of the X-ray detector and solar panel and is used for receiving X-rays emitted by an X-ray emitting module in a detection control box and X-ray emitting end and outputting a current signal to the detection control module; the solar cell panel module is embedded into the upper surface of the X-ray detector and the solar cell panel and used for converting solar energy into electric energy and providing power for the driving motor.
Furthermore, the aerial cable nondestructive testing device is characterized in that the GPS positioning device is used for positioning the position of the detection control box and the X-ray transmitting end and providing position information for a detected image of a tested cable.
Furthermore, the aerial cable nondestructive testing device is characterized in that the wireless image transmission and data transmission all-in-one machine simultaneously receives and transmits data information and video image information through a network.
Compared with the prior art, the aerial cable nondestructive testing device has the beneficial effects that: because the detection control box holds X-ray emission end concurrently and solar cell panel concurrently and forms an organic whole structure through detecting the support with X-ray detector, utilize the X-ray to have the penetrability, the characteristics of fluorescence and photographic effect, carry out clear accurate detection to the cable, can realize detecting the cable of live working, need not to have a power failure and detect, the detection cost has been reduced, only need can operate alone, operation process is simple and convenient, greatly improved aerial cable nondestructive test's security and reliability, be convenient for detect aerial cable in real time, can provide powerful technical support for power system's operation, maintenance and transformation. The following aspects are embodied:
1. the detection device replaces manual detection, so that manpower and material resources are greatly reduced, and the safety and the reliability are improved;
2. the cable can be clearly and accurately detected by utilizing the characteristics of penetrability, fluorescence and photographic effect of X rays, so that the detection efficiency and the detection precision are improved;
3. the timeliness is good, and the position of the cable defect can be intuitively judged in real time;
4. the live-line running cable can be detected without power failure detection, so that economic loss caused by power failure detection is avoided;
5. the detection cost is low, nondestructive detection can be completed only by detecting the control box and the X-ray transmitting end and the X-ray detector and the solar cell panel, the detection range is wide, the detection is convenient, and the detection cost is greatly reduced.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a detection structure in an embodiment of the detection apparatus of the present invention.
Shown in the attached drawings: the system comprises a hanging rod 1, a moving pulley 2, a GPS positioning device 3, a wireless image transmission and data transmission integrated machine 4, a detection control box 5 serving as an X-ray transmitting end, a detection support 6, a driving motor 7, an X-ray detector 8 serving as a solar cell panel 9, a wireless image transmission radio station 10-360-degree high-definition camera pod 11, an airplane support serving as a hook 11, a flight controller 12, an airplane body 13, an unmanned airplane ground station 14, a detection device ground station 15, an A-unmanned airplane system and a B-cable nondestructive detection device.
Detailed Description
To further illustrate the concepts of the present invention, embodiments of the present invention will be described in further detail below with reference to the following drawings:
as shown in fig. 1, the aerial cable nondestructive testing device of the utility model comprises a hanging rod 1, a moving pulley 2, a GPS positioning device 3, a wireless image transmission and data transmission integrated machine 4, a testing control box and X-ray transmitting end 5, a testing support 6, a driving motor 7 and an X-ray detector and solar panel 8; the detection support 6 is of a V-shaped structure formed by a main support rod and two auxiliary support rods, the hanging rod 1 is fixed at the top end of the detection support 6, the X-ray detector and solar cell panel 8 is arranged at the bottom of the hanging rod 1, the detection control box and X-ray transmitting end 5 is fixed at the bottom end of the detection support (6), the GPS positioning device 3 and the wireless image transmission and data transmission integrated machine 4 are respectively arranged on the detection control box and X-ray transmitting end 5, the two moving pulleys 2 and the two driving motors 7 are respectively arranged, the two moving pulleys 2 and the two driving motors 7 are respectively fixed in the two auxiliary support rods at two sides of the detection support 6 and are arranged between the X-ray detector and solar cell panel 8 and the detection control box and X-ray transmitting end 5, during detection, the moving pulleys 2 are arranged on a detected cable, and the focus of the detection control box and X-ray transmitting end 5, The central point of the tested cable and the central point of the X-ray detector and solar panel 8 are on the same straight line, and the straight line formed by the three points is perpendicular to the X-ray detector and solar panel 8.
Further, the aerial cable nondestructive testing device of the present invention, wherein the detection control box and X-ray emission end 5 includes an X-ray emission module and a detection control module, wherein the X-ray emission module is configured to emit X-rays to a cable to be tested, and the detection control module is configured to process a current signal and generate a cable detection image; the detection control module comprises a conversion module for converting solar energy into electric energy, a driving module for driving the motor to move, and a processing module for processing the current signal and generating a cable detection image.
Further, the aerial cable nondestructive testing device of the present invention, wherein the X-ray detector and solar panel 8 comprises an X-ray detector module and a solar panel module, the X-ray detector module is disposed on a lower surface of the X-ray detector and solar panel 8, and is configured to receive X-rays emitted by an X-ray emission module in the detection control box and X-ray emission end 5, and output a current signal to the detection control module; the solar cell panel module is embedded in the upper surface of the X-ray detector and solar cell panel 8, and is used for converting solar energy into electric energy and providing power for the driving motor 7.
Furthermore, the aerial cable nondestructive testing device is characterized in that the GPS positioning device 3 is used for positioning the position of the detection control box and the X-ray transmitting end 5 and providing position information for a detected image of a tested cable; the wireless image transmission and data transmission all-in-one machine 4 receives and transmits data information and video image information simultaneously through a network.
As shown in fig. 2, the aerial cable nondestructive testing device of the present invention is used in conjunction with the drone system a, the drone ground station 14, and the testing device ground station 15, and for convenience of description, the testing device of the present invention is simplified as a cable nondestructive testing device B.
The unmanned aircraft system A comprises a wireless image radio station 9, a 360-degree high-definition camera pod 10, an aircraft support and hook 11, a flight controller 12 and an aircraft body 13, and is used for carrying a cable nondestructive testing device B to reach a destination.
Among other things, an unmanned aircraft ground station 14 for operating and controlling the unmanned aircraft system a.
Wherein the inspection device ground station 15 is used for operating and controlling the cable nondestructive inspection device B and marking the position of the target inspection cable.
9-wireless image radio station, 10-360-degree high-definition camera pod, 11-airplane support and hook, 12-flight controller, 13-airplane body, 14-unmanned airplane ground station, 15-detection device ground station, A-unmanned airplane system and B-cable nondestructive detection device.
The specific operation mode is as follows:
1. on the ground, the power supplies of the unmanned aircraft system A and the unmanned aircraft ground station 14 are turned on to carry out ground debugging work, the communication protocols of the wireless image transmission radio station 9 and the flight controller 12 and the unmanned aircraft ground station 14 are set, and the high-definition camera picture displayed on the unmanned aircraft ground station 14 and the control parameters of the flight controller 12 are adjusted.
2. And on the ground, a power supply of the cable nondestructive testing device B and the testing device ground station 15 is turned on to carry out ground debugging work, and a communication protocol of the wireless image transmission and data transmission integrated machine 4 and the testing device ground station 15 is set, so that the communication and control functions between the wireless image transmission and data transmission integrated machine and the testing device ground station are normal.
3. The unmanned aerial vehicle system A is operated through the unmanned aerial vehicle ground station 14 to grasp the hanging rod 1 of the cable nondestructive testing device B and fly to the target detection cable, and real-time images transmitted back by the unmanned aerial vehicle ground station 14 are viewed. And controlling the unmanned aircraft system A to place the cable nondestructive testing device B at the detection starting position of the target detection cable, operating the unmanned aircraft system A to return to the ground, and turning off the power supply.
4. The power supply of a driving motor 7 in the cable nondestructive testing device B is turned on through a testing device ground station 15, and the cable nondestructive testing device B starts to move on the high-voltage cable; by looking at the cable dynamic detection diagram displayed on the detection device ground station 15, whether the cable is damaged or not is judged, and if the cable is damaged, the longitude, the latitude and the height of the cable are marked and recorded by the detection device ground station 15.
5. When the cable nondestructive testing device B moves to the terminal of the cable, the power supply of the driving motor 7 is turned off through the ground station 15 of the testing device, and the longitude, the latitude and the height of the position of the cable nondestructive testing device B are recorded; turning on a power supply of the unmanned aircraft system A, inputting the longitude, the latitude and the height of the position of the cable nondestructive testing device B into the flight controller 12 through the unmanned aircraft ground station 14, and controlling the aircraft to automatically fly to the position; by watching the real-time image transmitted back by the ground station 14 of the unmanned aerial vehicle, the unmanned aerial vehicle system A is controlled to grasp the hanging rod 1 of the cable nondestructive testing device B, and the cable nondestructive testing device B is brought back to the ground.
6. After all the equipment reach the ground, all equipment power supplies are closed, and the detection video images and the damaged cable position marks are stored, so that the maintenance of the cables behind is facilitated.
In conclusion, the detection device provided by the utility model has the characteristics of penetrability, fluorescence and photographic effect of X-rays, can be used for clearly and accurately detecting the cable, can be used for detecting the cable running in a live manner, does not need power failure detection, reduces the detection cost, can be operated by only one person, is simple and convenient in operation process, greatly improves the safety and reliability of aerial cable nondestructive detection, can provide powerful technical support for operation, maintenance and reconstruction of a power system, has strong practicability, and is suitable for popularization and application.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model.
Claims (6)
1. An aerial cable nondestructive test device which is characterized in that: the nondestructive testing device comprises a hanging rod (1), a moving pulley (2), a GPS positioning device (3), a wireless image transmission and data transmission integrated machine (4), a testing control box and X-ray transmitting end (5), a testing support (6), a driving motor (7) and an X-ray detector and solar cell panel (8); the detection support (6) is of a V-shaped structure formed by a main support rod and two auxiliary support rods, the hanging rod (1) is fixed at the top end of the detection support (6), the X-ray detector and solar panel (8) is arranged at the bottom of the hanging rod (1), the detection control box and X-ray transmitting end (5) is fixed at the bottom end of the detection support (6), the GPS positioning device (3) and the wireless image transmission and data transmission integrated machine (4) are respectively arranged on the detection control box and X-ray transmitting end (5), the moving pulleys (2) and the driving motor (7) are respectively provided with two parts, the two moving pulleys (2) and the driving motor (7) are respectively fixed in the two auxiliary support rods at two sides of the detection support (6) and are arranged between the X-ray detector and solar panel (8) and the detection control box and X-ray transmitting end (5), during detection, the moving pulley (2) is arranged on a detected cable, the focus of the detection control box and the X-ray emitting end (5), the central point of the detected cable and the central point of the X-ray detector and the solar panel (8) are on the same straight line, and the straight line formed by the three points is perpendicular to the X-ray detector and the solar panel (8).
2. The aerial cable nondestructive testing apparatus of claim 1, wherein: the detection control box and X-ray emitting end (5) comprises an X-ray emitting module and a detection control module, wherein the X-ray emitting module is used for emitting X-rays to a cable to be detected, and the detection control module is used for processing a current signal and generating a cable detection image.
3. The aerial cable nondestructive testing apparatus of claim 2, wherein: the detection control module comprises a conversion module for converting solar energy into electric energy, a driving module for driving the motor to move, and a processing module for processing the current signal and generating a cable detection image.
4. The aerial cable nondestructive testing apparatus of claim 2, wherein: the X-ray detector and solar panel (8) comprises an X-ray detector module and a solar panel module, wherein the X-ray detector module is arranged on the lower surface of the X-ray detector and solar panel (8) and is used for receiving X-rays emitted by an X-ray emitting module in a detection control box and X-ray emitting end (5) and outputting a current signal to the detection control module; the solar cell panel module is embedded into the upper surface of the X-ray detector and the solar cell panel (8) and used for converting solar energy into electric energy and providing power for the driving motor (7).
5. The aerial cable nondestructive testing apparatus of claim 1, wherein: the GPS positioning device (3) is used for positioning the position of the detection control box and the X-ray transmitting end (5) and providing position information for a detected cable detection image.
6. The aerial cable nondestructive testing apparatus of claim 1, wherein: the wireless image transmission and data transmission integrated machine (4) receives and sends data information and video image information simultaneously through a network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122618282.XU CN216117395U (en) | 2021-10-29 | 2021-10-29 | Aerial cable nondestructive test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122618282.XU CN216117395U (en) | 2021-10-29 | 2021-10-29 | Aerial cable nondestructive test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216117395U true CN216117395U (en) | 2022-03-22 |
Family
ID=80710743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122618282.XU Active CN216117395U (en) | 2021-10-29 | 2021-10-29 | Aerial cable nondestructive test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216117395U (en) |
-
2021
- 2021-10-29 CN CN202122618282.XU patent/CN216117395U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11764553B2 (en) | Smart power transmission line inspection system | |
| CN110888457A (en) | System and method for carrying out three-dimensional inspection on power transformation equipment by using unmanned aerial vehicle and robot | |
| CN109447157B (en) | Movable power grid operation inspection system | |
| CN108628321A (en) | Special feelings inspection machine people in a kind of unattended operation transformer station room | |
| CN107257230B (en) | EL detecting system of photovoltaic power plant | |
| CN106197294A (en) | A kind of optically-based overhead transmission line ice covering thickness monitoring device and method | |
| CN112751414A (en) | Transmission line inspection system and method based on 5G link | |
| CN109541613A (en) | Aerial high-voltage conducting wire cruising inspection system and method for inspecting based on single line laser ranging | |
| CN112947588A (en) | Unmanned aerial vehicle electric wire netting patrols line system | |
| CN217954608U (en) | Overhead line ground fault finding device based on unmanned aerial vehicle | |
| CN108956651A (en) | A kind of high-voltage power line tension wire clamp lossless detection method | |
| CN216117395U (en) | Aerial cable nondestructive test device | |
| CN206544183U (en) | A kind of crusing robot system communicated based on wide area Internet | |
| CN209233319U (en) | Power transmission line intelligent cruising inspection system | |
| CN111402565A (en) | Wireless meter reading system for inspection robot | |
| CN213705621U (en) | Robot and inspection system | |
| JP2020091240A (en) | Intra-blade down conductor conduction inspection method for wind power generation device | |
| CN210866454U (en) | Transmission distance's growth device is patrolled and examined to unmanned aerial vehicle transmission line | |
| CN115617080B (en) | Unmanned aerial vehicle inspection system and method for transformer substation | |
| CN113916909A (en) | Nondestructive testing system and method for moving type aerial high-voltage cable | |
| CN213337401U (en) | Unmanned aerial vehicle carries automatic positioning fastener X light detecting system | |
| CN114721432A (en) | Unmanned aerial vehicle intelligent inspection equipment based on big data and inspection image defect analysis method | |
| CN207166460U (en) | A kind of EL detection means of photovoltaic plant | |
| CN202406232U (en) | Intelligent routing inspection system for high-voltage electric transmission and transformation equipment | |
| CN111301680A (en) | Unmanned aerial vehicle is patrolled and examined to electric power based on intelligent image recognition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230710 Address after: 561000 Songqi Town, Anshun economic and Technological Development Zone, Guizhou Province Patentee after: AVIC GUIZHOU AIRPLANE Co.,Ltd. Address before: 561000 Anshun economic and Technological Development Zone, Guizhou Patentee before: Guizhou Guifei aircraft design and Research Institute Co.,Ltd. |