Laser point cloud AI image fusion distance measuring device for power transmission line

Abstract

The invention discloses a power transmission line laser point cloud AI image fusion distance measuring device, and particularly relates to the technical field of power grid engineering detection, the power transmission line laser point cloud AI image fusion distance measuring device mainly comprises a distance measuring casing, a sleeving shaft ring and a rotating groove column, the sleeving shaft ring is located at the bottom end of the distance measuring casing and fixedly connected with the distance measuring casing, and the rotating groove column is located on the inner wall of the sleeving shaft ring and rotationally connected with the inner wall of the sleeving shaft ring through a bearing; the bottom end of the rotating groove column extends to the position below the sleeving shaft ring, and a linkage checking assembly is installed in the rotating groove column. According to the invention, the linkage checking assembly and the rotating assembly are adopted, so that the scanning distance measuring cameras can collect laser point cloud images of the power transmission line, the two linkage supporting blocks rotate by 180 degrees, the rotating motor drives the scanning distance measuring cameras to rotate, and the other scanning distance measuring camera can move to the position of the original scanning distance measuring camera for checking. The distance of each point location of the power transmission line is detected through dual proofreading, and the detection accuracy is effectively improved.

Description

Technical Field

[0001] The present invention relates to the field of power grid engineering technology, and more specifically, to a transmission line laser point cloud AI image fusion ranging device. Background Art

[0002] The power transmission line laser point cloud AI image fusion ranging system has many applications in power grid projects. The system uses drones to perform point cloud precision flight scanning of transmission lines, obtain the distance between the high-voltage line and the ground and the surrounding proportional values, and calculate and analyze the real-time image information obtained by the video device on the tower. It can dynamically obtain the distance and height information of on-site construction vehicles, cranes, etc. from overhead lines and towers, prevent accidents, and improve the safety and reliability of power grid projects.

[0003] Among the existing disclosed technologies, the Chinese patent publication number CN115220060A discloses a transmission line laser point cloud AI image fusion ranging system. Through image fusion, the power grid engineering application mainly consists of equipment operation status, vehicle height, construction equipment distance, etc., and uses drones to perform point cloud precision flight scanning on the transmission line to obtain the distance between the high-voltage line and the ground, and obtain proportional values ​​of the surrounding area. On this basis, the real-time image information obtained by the video device on the tower is calculated and analyzed; however, the laser point cloud AI image fusion ranging system still has the following problems;

[0004] During the use of laser point cloud AI image fusion ranging, although the transmission line can be measured, so as to achieve precise construction in strict accordance with the specified construction distance, the collected laser cloud AI point images are all collected by a single acquisition camera. This makes it difficult for the camera to calibrate whether the distance measurement is accurate data during the ranging process, and the ranging calibration accuracy is poor. For this reason, a transmission line laser point cloud AI image fusion ranging device is provided. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a transmission line laser point cloud AI image fusion ranging device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transmission line laser point cloud AI image fusion ranging device, comprising a ranging housing, a sleeve shaft ring and a rotating slot column, wherein the sleeve shaft ring is located at the bottom end of the ranging housing and is fixedly connected, the rotating slot column is located on the inner wall of the sleeve shaft ring and is rotatably connected through a bearing, the bottom end of the rotating slot column extends to the bottom of the sleeve shaft ring, and a linkage verification component is installed inside the rotating slot column;

[0007] The linkage verification component includes a threaded sleeve block installed in a sliding connection inside a rotating slot column, and linkage support blocks are connected to the top of the threaded sleeve block and near the positions on both sides thereof, and a linkage sleeve plate is fixedly installed on the top of each linkage support block; the bottom end of the linkage sleeve plate is embedded in a support frame and fixedly connected, and the bottom end of the linkage sleeve plate is integrally formed with an arc frame by injection molding, and a rotating motor is fixedly connected to one side of the arc frame, and a scanning ranging camera for ranging is fixedly connected to the output end of the rotating motor; a rotating component is provided below the sleeve shaft ring; and a control component is installed at the bottom end of the inner wall of the ranging housing.

[0008] Preferably, the threaded sleeve is vertically slidably connected along the inside of the rotating groove column, and the inner wall of the rotating groove column and the outer wall of the threaded sleeve are polished and ground, the two linkage support blocks are symmetrically arranged, and the two linkage support blocks are integrated with the threaded sleeve by die casting.

[0009] Preferably, the rotating assembly comprises a linkage gear ring rotatably arranged below the sleeve shaft ring, one side of the outer wall of the linkage gear ring is meshingly connected with a driving gear ring, a driving shaft is plugged and fixed at the bottom end of the driving gear ring, a reduction motor for rotating the driving gear ring is coaxially connected at the bottom end of the driving shaft, a linkage screw is threadedly connected to the inner wall of the threaded sleeve block, and a transmission motor for driving the linkage screw to rotate is fixedly connected to the top end of the inner wall of the rotating groove column;

[0010] The bottom end of the reduction motor is fixedly connected to an induction support ring, and a plurality of support columns are evenly distributed in a circular ring at the top of the induction support ring and near its edge line. A distance sensor is installed below the induction support ring; the support columns are respectively fixedly connected to the sleeve shaft ring and the induction support ring, and a cover is clamped on the top of the rangefinder housing. A rotating motor is fixedly installed on the outer wall of the rangefinder housing and near its four corner lines, and the output end of the rotating motor is fixedly connected to a take-off fan blade.

[0011] According to the above technical solution, when working, four rotating motors are started to drive, and the rotating motor drives the takeoff blades to rotate. After the ranging casing moves up to the specified height, the scanning ranging camera is driven to rotate at the arc frame position by starting the rotating motor, and the transmission motor drives the linkage screw to rotate inside the rotating slot column, and the threaded sleeve drives the two linkage support blocks to move up, and the two linkage support blocks respectively drive the two linkage sleeves to move up, and the support frame drives the arc frame to move the rotating motor up. The rotating motor can drive the scanning ranging camera to rise to the transmission line laser point collection scanning position, and the scanning ranging camera can collect laser point cloud images of the transmission line. The collected images are transmitted to the collection storage through the control circuit board, and then transmitted to the background operation handle through the wireless transmitter, so that the laser point cloud AI image collection of the transmission line can be completed, and the distance of each laser point can be accurately sensed.

[0012] Preferably, a linkage locking assembly is installed on one side of the linkage gear ring; the linkage locking assembly includes a guide frame plate installed on one side of the linkage gear ring, the top of the guide frame plate is welded between the bottom end of the sleeve shaft ring, the guide frame plate is internally rotatably connected with a driving screw, the outer wall of the driving screw is provided with a first sleeve slider and a second sleeve slider from back to front, and one side of the first sleeve slider is fixedly connected with a connecting support block, one side of the second sleeve slider is fixedly connected with an extrusion support block, and adjacent sides of the extrusion support block and the connecting support block are both fixedly connected with a clamping arc plate; one side of the guide frame plate is fixedly connected with a clamping reduction motor for driving the driving screw to rotate, and the output end of the clamping reduction motor is coaxially connected with one end of the driving screw, the first sleeve slider and the second sleeve slider are both threadedly connected to the driving screw, and the two threads on the outer wall of the driving screw are opposite and symmetrically opened; the second sleeve slider and the first sleeve slider are symmetrically arranged.

[0013] According to the above technical solution, when working, the control circuit board drives the reduction motor to drive the drive shaft to rotate, drives the gear ring to make the linkage gear ring mesh and rotate, and rotates the groove column to drive the linkage screw to make the threaded sleeve block rotate. At the same time, the threaded sleeve block can drive the two linkage support blocks to rotate one hundred and eighty degrees, and the support frame drives the arc frame to rotate the rotating motor. Another scanning and ranging camera can be moved to the original scanning and ranging camera position and then locked and proofread.

[0014] Preferably, the control component includes a control circuit board installed at the bottom end of the inner wall of the ranging housing; a collection storage device fixedly connected to the ranging housing is installed on one side of the control circuit board, a signal enhancer is fixedly connected to the outer wall of the control circuit board and located on a side adjacent to the collection storage device, a wireless transmitter fixedly connected to the ranging housing is installed on one side of the signal enhancer, an input end of the collection storage device is communicatively connected to an output end of a scanning ranging camera, and the control circuit board is fixed to the ranging housing by hot melt adhesive.

[0015] According to the above technical solution, when working, the control circuit board is energized to clamp the reduction motor, and the driving screw drives the second sleeve slider and the first sleeve slider to approach each other under the action of the thread, and the first sleeve slider and the second sleeve slider respectively drive the connecting support block and the extrusion support block to approach each other, and the connecting support block and the extrusion support block respectively drive the clamping arc plate to move, and the two clamping arc plates can be squeezed on the outer wall of the linkage gear ring and the outer wall of the driving gear ring. After fixing the angular position of the ranging housing, the laser point cloud AI image of the transmission line is continued to be collected through the replaced scanning ranging camera to check whether the data is the same as the distance data measured by the previous scanning ranging camera, and the data proofreading operation is completed.

[0016] Technical effects and advantages of the present invention:

[0017] 1. The present invention adopts a linkage checking component and a rotating component to enable the scanning and ranging camera to collect laser point cloud images of the power transmission line. The control circuit board drives the reduction motor to drive the driving shaft to rotate, and the driving gear ring makes the linkage gear ring mesh and rotate. The linkage gear ring drives the rotating slot column to stably rotate inside the sleeve shaft ring. The two linkage support blocks rotate 180 degrees, and the rotating motor drives the scanning and ranging camera to rotate. Another scanning and ranging camera can be moved to the original scanning and ranging camera position for calibration. Secondly, the distance position of the wind shaking up and down can be fine-tuned by vertically moving the scanning and ranging camera. Another scanning and ranging camera can be switched to replace the previous scanning and ranging camera. The distance of each point of the power transmission line is double-calibrated and detected, and the detection accuracy is effectively improved.

[0018] 2. The present invention uses a linkage locking assembly to enable the output end of the clamping reduction motor to drive the driving screw to rotate inside the guide frame plate. The driving screw drives the second sleeve slider and the first sleeve slider to approach each other under the action of the thread. The first sleeve slider and the second sleeve slider respectively drive the connecting support block and the extrusion support block to approach each other. The two clamping arc plates can be squeezed on the outer wall of the linkage gear ring and the outer wall of the driving gear ring. After the replaced scanning and ranging camera is locked in rotation angle, the scanning and ranging camera automatically calibrates the distance once, and the accuracy of calibration and ranging is effectively improved.

[0019] 3. The present invention adopts a control component to enable the scanning ranging camera to collect the laser point cloud image of the power transmission line. The collected image is transmitted to the collection storage through the control circuit board. The collection storage collects and stores the data, and then the signal is enhanced by the signal enhancer and the calculated distance data is sent to the background to complete the distance detection. Secondly, when another scanning ranging camera is calibrated, the control circuit board can be used to compare the two detected data. If they are the same, the detection is completed. If they are not the same, the calibration detection is continued until the two data are the same. Two sensor calibrations can be achieved, and the accuracy of the transmission line laser point cloud image ranging is effectively improved;

[0020] Based on the mutual influence of the above-mentioned multiple effects, firstly, another scanning and ranging camera can be switched to replace the previous scanning and ranging camera to calibrate the detection distance. Secondly, the rotation angle of the replaced scanning and ranging camera can be locked when calibrating the data. Finally, when calibrating with another scanning and ranging camera, the data of the two tests can be compared by controlling the circuit board to accurately judge the test data. In summary, accurate calibration and distance measurement can be achieved for each cloud point of the transmission line, and the distance measurement accuracy can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of a power transmission line laser point cloud AI image fusion ranging device of the present invention.

[0022] Figure 2 It is a schematic diagram of the partial structure of the connection between the rotating groove column and the threaded sleeve block of the present invention.

[0023] Figure 3 This is a schematic diagram of the upward structure of a power transmission line laser point cloud AI image fusion ranging device of the present invention.

[0024] Figure 4 For the present invention Figure 3 Enlarged structural diagram at A in the middle.

[0025] Figure 5 It is a schematic diagram of the partial structure of the cross section of the connection between the first sleeve sliding block and the connecting support block of the present invention.

[0026] Figure 6 It is a schematic diagram of the internal structure of the ranging housing of the present invention.

[0027] The accompanying drawings are marked as follows: 1. rangefinder housing; 2. sleeve shaft ring; 3. rotating slot column; 4. threaded sleeve block; 5. linkage support block; 6. linkage sleeve plate; 7. support frame; 8. arc frame; 9. rotating motor; 10. scanning rangefinder camera; 11. linkage gear ring; 12. driving gear ring; 13. driving shaft; 14. reduction motor; 15. hood; 16. linkage screw; 17. transmission motor; 18. distance sensor; 19. induction support ring; 20. support column; 21. rotating motor; 22. take-off fan blades; 23. guide frame plate; 24. driving screw; 25. first sleeve slider; 26. second sleeve slider; 27. connecting support block; 28. extrusion support block; 29. ​​clamping arc plate; 30. clamping reduction motor; 31. control circuit board; 32. acquisition storage; 33. wireless conveyor; 34. signal enhancer. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] As attached Figure 1-6 A transmission line laser point cloud AI image fusion ranging device is shown, and the transmission line laser point cloud AI image fusion ranging device is provided with a linkage verification component, a rotation component, a linkage locking component, and a control component. The settings of each mechanism and component can realize accurate calibration and ranging of each cloud point of the transmission line, and the ranging accuracy is effectively improved. The specific structural settings of each mechanism and component are as follows:

[0030] In this embodiment, as shown in the attached Figure 1-3As shown, the linkage checking component includes a threaded sleeve block 4 installed and slidably connected inside a rotating slot column 3, and linkage support blocks 5 are connected to the top of the threaded sleeve block 4 and near the positions on both sides thereof, and a linkage sleeve plate 6 is fixedly installed on the top of each linkage support block 5; a support frame 7 is embedded and fixedly connected to the bottom end of the linkage sleeve plate 6, and an arc frame 8 is integrally formed with the bottom end of the linkage sleeve plate 6 by injection molding, and a rotating motor 9 is fixedly connected to one side of the arc frame 8, and a scanning ranging camera 10 for ranging is fixedly connected to the output end of the rotating motor 9; a rotating component is provided below the sleeve shaft ring 2; and a control component is installed at the bottom end of the inner wall of the ranging housing 1.

[0031] In this embodiment, as shown in the attached Figure 4 As shown, the rotating assembly includes a linkage gear ring 11 rotatably arranged below the sleeve shaft ring 2, one side of the outer wall of the linkage gear ring 11 is meshingly connected with a driving gear ring 12, the bottom end of the driving gear ring 12 is plugged and fixed with a driving shaft 13, and the bottom end of the driving shaft 13 is coaxially connected with a reduction motor 14 for rotating the driving gear ring 12, so that the control circuit board 31 drives the reduction motor 14 to drive the driving shaft 13 to rotate, the driving shaft 13 drives the driving gear ring 12 to rotate, the driving gear ring 12 makes the linkage gear ring 11 mesh and rotate, the linkage gear ring 11 drives the rotating slot column 3 to stably rotate inside the sleeve shaft ring 2, which can enable the rotating slot column 3 to achieve angular rotation operation, ensuring that the rotating slot column 3 can stably achieve angular rotation.

[0032] In this embodiment, as shown in the attached Figure 1-4 As shown, the inner wall of the threaded sleeve block 4 is threadedly connected with a linkage screw 16, and the top of the inner wall of the rotating groove column 3 is fixedly connected with a transmission motor 17 for driving the linkage screw 16 to rotate; the bottom end of the reduction motor 14 is fixedly connected with an induction support ring 19, and a plurality of support columns 20 are evenly distributed in a circular ring at the top of the induction support ring 19 and near its edge line, and a distance sensor 18 is installed below the induction support ring 19;

[0033] The support column 20 is fixedly connected to the sleeve shaft ring 2 and the inductive support ring 19 respectively, the top of the ranging casing 1 is clamped with the organic cover 15, and a rotating motor 21 is fixedly installed on the outer wall of the ranging casing 1 and near its four corner lines. The output end of the rotating motor 21 is fixedly connected with the take-off fan blade 22, so that the four rotating motors 21 can be started by matching the drone battery at the bottom of the control circuit board 31. The rotating motor 21 drives the take-off fan blade 22 to rotate, and the ranging casing 1 rises to the transmission line laser point cloud AI image acquisition height. Secondly, the transmission motor 17 drives the linkage screw 16 to rotate inside the rotating slot column 3, and the linkage screw 16 drives the threaded sleeve block 4 to slide up along the internal guide of the rotating slot column 3 under the action of the thread. After sensing the distance through the distance sensor 18 and the inductive support ring 19, the transmission motor 17 drive is turned off through the control circuit board 31.

[0034] In this embodiment, as shown in the attached Figure 5 As shown, a linkage locking assembly is installed on one side of the linkage gear ring 11;

[0035] The linkage locking assembly includes a guide frame plate 23 installed on one side of the linkage gear ring 11, the top of the guide frame plate 23 is welded to the bottom end of the sleeve shaft ring 2, the guide frame plate 23 is internally rotatably connected with a driving screw 24, the outer wall of the driving screw 24 is provided with a first sleeve slider 25 and a second sleeve slider 26 from back to front, and one side of the first sleeve slider 25 is fixedly connected with a connecting support block 27, one side of the second sleeve slider 26 is fixedly connected with an extrusion support block 28, and the adjacent sides of the extrusion support block 28 and the connecting support block 27 are fixedly connected with a clamping arc plate 29; one side of the guide frame plate 23 is fixedly connected with a clamping reduction motor 30 for driving the driving screw 24 to rotate, and the output end of the clamping reduction motor 30 is coaxially connected with one end of the driving screw 24, the first sleeve slider 25 and the second sleeve slider 26 are both threadedly connected to the driving screw 24, and the two threads on the outer wall of the driving screw 24 are opposite and symmetrically opened; the second sleeve slider 26 and the first sleeve slider 25 are symmetrically arranged.

[0036] In this embodiment, as shown in the attached Figure 6 As shown, the control component includes a control circuit board 31 installed at the bottom end of the inner wall of the ranging housing 1; a collection storage 32 fixedly connected to the ranging housing 1 is installed on one side of the control circuit board 31, and a signal enhancer 34 is fixedly connected to the outer wall of the control circuit board 31 and located on the side adjacent to the collection storage 32, and a wireless transmitter 33 fixedly connected to the ranging housing 1 is installed on one side of the signal enhancer 34, and the input end of the collection storage 32 is communicatively connected to the output end of the scanning ranging camera 10, and the control circuit board 31 and the ranging housing 1 are fixed by hot melt adhesive.

[0037] The operating principle of the power transmission line laser point cloud AI image fusion ranging device of the present invention is as follows:

[0038] First, when the present invention collects and measures distance, the four rotating motors 21 are started by controlling the drone battery at the bottom of the circuit board 31. The rotating motor 21 drives the take-off blades 22 to rotate, and the ranging housing 1 rises to the transmission line laser point cloud AI image acquisition height of 150 meters. The scanning ranging camera 10 is driven to rotate at the position of the arc frame 8 by starting the rotating motor 9. At the same time, the transmission motor 17 drives the linkage screw 16 to rotate inside the rotating slot column 3, and the linkage screw 16 drives the threaded sleeve block 4 to slide up along the internal guide of the rotating slot column 3 under the action of the thread. The threaded sleeve block 4 drives the two linkage support blocks 5 to move up, and the two linkage support blocks 5 respectively drive the two linkage sleeve plates 6 to move up, and the two linkage sleeve plates 6 respectively drive the two support frames 7 to move up, and the support frame 7 drives the arc frame 8 to enable the rotating motor 9 to realize Move up, the rotating motor 9 can drive the scanning and ranging camera 10 to rise to the transmission line laser point collection and scanning position. When one of the linkage sets 6 drives the distance sensor 18 to move up, and the distance value sensed by the distance sensor 18 to the induction support ring 19 is the same as the distance set by the control circuit board 31, the transmission motor 17 drive is turned off by the control circuit board 31, and the scanning and ranging camera 10 can collect the laser point cloud image of the transmission line. The collected image is transmitted to the collection storage 32 through the control circuit board 31. The collection storage 32 collects and stores the calculated distance data after the signal is enhanced by the signal enhancer 34, and transmits it to the background operation handle through the wireless transmitter 33, which can complete the laser point cloud AI image collection of the transmission line and calculate the detection distance of the transmission line construction according to the image data;

[0039] Secondly, during the proofreading of the present invention, the support column 20 provides support force to the inductive support ring 19, the inductive support ring 19 provides support force to the reduction motor 14, the control circuit board 31 drives the reduction motor 14 to drive the driving shaft 13 to rotate, the driving shaft 13 drives the driving gear ring 12 to rotate, the driving gear ring 12 makes the linkage gear ring 11 mesh and rotate, the linkage gear ring 11 drives the rotating groove column 3 to stably rotate inside the sleeve shaft ring 2, the rotating groove column 3 drives the linkage screw 16 to make the threaded sleeve block 4 realize the rotation operation, and at the same time the threaded sleeve block 4 can drive the two linkage support blocks 5 to rotate 180 degrees, the linkage support block 5 drives the linkage sleeve plate 6 to rotate the support frame 7, the support frame 7 drives the arc frame 8 to rotate the rotating motor 9, the rotating motor 9 drives the scanning ranging camera 10 to rotate, and the other scanning ranging camera 10 can be moved to the original scanning ranging camera 10 position for proofreading;

[0040] Finally, when the present invention is locked and measured, the control circuit board 31 is energized to clamp the reduction motor 30, and the output end of the clamping reduction motor 30 drives the driving screw 24 to rotate inside the guide frame plate 23, and the driving screw 24 drives the second sleeve slider 26 and the first sleeve slider 25 to approach each other under the action of the thread. At the same time, the first sleeve slider 25 and the second sleeve slider 26 can slide along the inner wall of the guide frame plate 23, and the first sleeve slider 25 and the second sleeve slider 26 respectively drive the connecting support block 27 and the extrusion support block 28 to approach each other, and the connecting support block 27 and the extrusion support block 28 respectively drive the clamping arc plate 29 to move, and the two clamping arc plates 29 can squeeze After pressing on the outer wall of the linkage gear ring 11 and the outer wall of the driving gear ring 12 and fixing the angular position of the ranging housing 1, the laser point cloud AI image of the transmission line is continued to be collected through the replaced scanning ranging camera 10 to check whether the data is the same as the distance data measured by the previous scanning ranging camera 10. If they are the same, the ranging is correct. If not, there is a deviation in the ranging and it needs to be adjusted and recalibrated in time until the two sets of data are the same. The real-time image information obtained by the video device on the pole tower is calculated and analyzed, and the distance and height information of the on-site construction vehicles, cranes, etc. from the overhead lines and pole towers can be dynamically obtained to prevent accidents.

[0041] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0042] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission line laser point cloud AI image fusion ranging device, comprising a ranging housing (1), a sleeve shaft ring (2) and a rotating slot column (3), wherein the sleeve shaft ring (2) is located at the bottom end of the ranging housing (1) and is fixedly connected, and the rotating slot column (3) is located on the inner wall of the sleeve shaft ring (2) and is rotatably connected via a bearing, and the bottom end of the rotating slot column (3) extends below the sleeve shaft ring (2), characterized in that: A linkage checking component is installed inside the rotating slot column (3); The linkage checking assembly comprises a threaded sleeve (4) installed in a sliding connection inside the rotating slot column (3), the top of the threaded sleeve (4) and near the positions on both sides thereof are connected to linkage support blocks (5), and the top of each linkage support block (5) is fixedly installed with a linkage sleeve plate (6); The bottom end of the linkage sleeve (6) is embedded with a support frame (7) and fixedly connected thereto; the bottom end of the linkage sleeve (6) is integrally formed with an arc frame (8) by injection molding; a rotating motor (9) is fixedly connected to one side of the arc frame (8); and a scanning distance measuring camera (10) for distance measurement is fixedly connected to the output end of the rotating motor (9); A rotating assembly is provided below the sleeve shaft ring (2); A control component is installed at the bottom end of the inner wall of the distance measuring machine housing (1).

2. The power transmission line laser point cloud AI image fusion ranging device according to claim 1 is characterized by: The threaded sleeve (4) is vertically slidably connected along the inside of the rotating groove column (3), and the inner wall of the rotating groove column (3) and the outer wall of the threaded sleeve (4) are both polished and ground.

3. The power transmission line laser point cloud AI image fusion ranging device according to claim 1 is characterized by: The two linkage support blocks (5) are symmetrically arranged, and the two linkage support blocks (5) are integrally formed with the threaded sleeve block (4) by die-casting.

4. The power transmission line laser point cloud AI image fusion ranging device according to claim 1, characterized in that: The rotating assembly comprises a linkage gear ring (11) rotatably arranged below the sleeve shaft ring (2); one side of the outer wall of the linkage gear ring (11) is meshingly connected to a driving gear ring (12); a driving shaft (13) is inserted and fixed at the bottom end of the driving gear ring (12); and a reduction motor (14) for rotating the driving gear ring (12) is coaxially connected to the bottom end of the driving shaft (13).

5. The power transmission line laser point cloud AI image fusion ranging device according to claim 4 is characterized by: The inner wall of the threaded sleeve block (4) is threadedly connected with a linkage screw rod (16), and the top end of the inner wall of the rotating groove column (3) is fixedly connected with a transmission motor (17) for driving the linkage screw rod (16) to rotate; The bottom end of the reduction motor (14) is fixedly connected to an induction support ring (19), a plurality of support columns (20) are equidistantly distributed in a circular ring at the top end of the induction support ring (19) and near its edge line, and a distance sensor (18) is installed below the induction support ring (19); The support column (20) is fixedly connected to the sleeve shaft ring (2) and the induction support ring (19) respectively. The top end of the rangefinder housing (1) is clamped with a cover (15). A rotating motor (21) is fixedly installed on the outer wall of the rangefinder housing (1) and near the four corner lines thereof. The output end of the rotating motor (21) is fixedly connected to a take-off fan blade (22).

6. The power transmission line laser point cloud AI image fusion ranging device according to claim 4 is characterized by: A linkage locking assembly is installed on one side of the linkage gear ring (11); The linkage locking assembly comprises a guide frame plate (23) mounted on one side of the linkage gear ring (11), the top of the guide frame plate (23) being welded to the bottom end of the sleeve shaft ring (2), the interior of the guide frame plate (23) being rotatably connected with a driving screw rod (24), the outer wall of the driving screw rod (24) being provided with a first sleeve sliding block (25) and a second sleeve sliding block (26) in sequence from back to front, and one side of the first sleeve sliding block (25) being fixedly connected with a connecting support block (27), one side of the second sleeve sliding block (26) being fixedly connected with an extruding support block (28), and adjacent sides of the extruding support block (28) and the connecting support block (27) being fixedly connected with a clamping arc plate (29); A clamping reduction motor (30) for driving the driving screw (24) to rotate is fixedly connected to one side of the guide frame plate (23), and an output end of the clamping reduction motor (30) is coaxially connected to one end of the driving screw (24).

7. The power transmission line laser point cloud AI image fusion ranging device according to claim 6, characterized in that: The first sleeve sliding block (25) and the second sleeve sliding block (26) are both threadedly connected to the driving screw rod (24), and the two threads on the outer wall of the driving screw rod (24) are opposite and symmetrically arranged; The second sleeve sliding block (26) and the first sleeve sliding block (25) are symmetrically arranged.

8. The power transmission line laser point cloud AI image fusion ranging device according to claim 1, characterized in that: The control assembly comprises a control circuit board (31) mounted on the bottom end of the inner wall of the rangefinder housing (1); A collection storage device (32) fixedly connected to the rangefinder housing (1) is installed on one side of the control circuit board (31); a signal enhancer (34) is fixedly connected to the outer wall of the control circuit board (31) and located adjacent to the collection storage device (32); and a wireless transmitter (33) fixedly connected to the rangefinder housing (1) is installed on one side of the signal enhancer (34).

9. The power transmission line laser point cloud AI image fusion ranging device according to claim 8, characterized in that: The input end of the acquisition storage device (32) is communicatively connected to the output end of the scanning distance measuring camera (10), and the control circuit board (31) is fixed to the distance measuring housing (1) by hot melt adhesive.

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