A binocular laser monitoring device and monitoring method for high-voltage transmission wires

Abstract

The present invention belongs to the technical field of laser monitoring, and particularly relates to a binocular laser monitoring device and a monitoring method for high-voltage transmission wires, including a support device. A rotating device is installed above the support device, a lifting device is installed above the rotating device, a support plate is installed above the lifting device, and two laser vibration measurement components are installed above the support plate. Compared with the prior art, in the present invention, two laser vibration measurement components are installed above the support plate, and the wires are monitored through the laser vibration measurement components, realizing non-contact with the wires, avoiding the situation where workers need to climb high for on-line monitoring installation. A rotating device is installed above the support device, a lifting device is installed above the rotating device, a support plate is installed above the lifting device, and both laser vibration measurement components are installed on the support plate, and the positions of the two laser vibration measurement components can be adjusted through the rotating device and the lifting device, improving the monitoring accuracy of the laser vibration measurement components.

Description

Technical Field

[0001] The present invention belongs to the technical field of laser monitoring, and particularly relates to a binocular laser monitoring device and a monitoring method for high-voltage transmission wires. Background Art

[0002] Currently, the problem of fatigue damage of wires caused by aeolian vibration has always threatened the safe operation of transmission lines. It used to occur mostly in large-span sections. Due to characteristics such as large span, high suspension points, and open water areas, the vibration energy transmitted by the wind to the wires is greatly increased, and the vibration intensity of the wires is much more serious than that in ordinary spans.

[0003] Moreover, aeolian vibration can easily cause problems such as cracking, fissuring, strand breakage, and even wire breakage of the wires. Therefore, the research and development to reduce the vibration of the wires caused by the wind is of top priority, and a large amount of data is required for support before the research and development.

[0004] The existing monitoring method for wires is on-line monitoring. The on-line monitoring device is generally installed at the outlets of fittings such as suspension clamps and vibration dampers on the wires. It uses an acceleration sensor plus a battery or self-power generation on the wire to continuously monitor main parameters such as vibration amplitude and frequency, and wirelessly transmits data to the background for long-term data monitoring and analysis.

[0005] However, this requires staff to climb onto the wires to install the on-line monitoring device, which is relatively dangerous. Summary of the Invention

[0006] The present invention aims at the above problems and provides a binocular laser monitoring device and a monitoring method for high-voltage transmission wires.

[0007] To achieve the above object, the technical solution adopted by the present invention is as follows: A binocular laser monitoring device for high-voltage transmission wires, including a support device, a rotation device is installed above the support device, a lifting device is installed above the rotation device, a support plate is installed above the lifting device, and two laser vibration measurement components are installed above the support plate.

[0008] Preferably, the support device includes three support components. The three support components form a triangle. The three support components each include a sliding member and a support column. Three chutes are opened below the rotation device. The sliding members of the three support components are respectively arranged in the three chutes. An iron plate is installed at the bottom of the chute. An electromagnet I is installed below the sliding member. The electromagnet I is externally connected to an electromagnetic power supply I. The support column is hinged to the sliding member.

[0009] Preferably, both of the two laser vibration measuring components include two first brackets and a first driving motor. The two first brackets are both mounted on the support plate, and a first shaft penetrates between the two first brackets. A first connecting member is mounted on the first shaft, and a laser vibration measuring device is mounted above the first connecting member. The first driving motor is mounted on the side surface of one of the first brackets, and the output end of the first driving motor is detachably connected to the end of the first shaft.

[0010] Preferably, two fixing members are mounted on the first shaft. The first connecting member is located between the two fixing members. Iron rings are mounted on the outer periphery of the first shaft at positions corresponding to the two fixing members. Ring-shaped electromagnets are mounted on the inner sides of the two fixing members. The ring-shaped electromagnets are externally connected to a second electromagnetic power supply. A plurality of first protrusions are mounted on the side surfaces of the two fixing members close to the first connecting member. A plurality of first grooves are formed on both sides of the first connecting member. The first protrusions are matched with the first grooves.

[0011] Preferably, two moving devices are mounted above the support plate. Each of the two moving devices includes two second brackets. The two second brackets are both mounted above the support plate. A bidirectional screw penetrates between the two second brackets. Two first cylinders are mounted on the bidirectional screw. The end portions of the piston rods of the two first cylinders are detachably connected with a first adsorbing member. A second driving motor is mounted on the side surface of the second bracket. The output end of the second driving motor is detachably connected to the end of the bidirectional screw. The first adsorbing member is matched with the fixing member.

[0012] Preferably, the lifting device includes a lifting box and a lifting member. Opposite second grooves are formed in the lifting box. A first guide rail is mounted in the second grooves. A first slider is slidably connected to the first guide rail. The first slider is matched with a first ball screw. A first servo motor is mounted on the outer side of the lifting box. The output end of the first servo motor is detachably connected to the end of the first ball screw. A connecting rod is hinged between the first slider and the lifting member. The support plate is mounted above the lifting member.

[0013] Preferably, the rotating device includes a rotating box and a rotating shaft. The rotating box is mounted above the supporting device. The rotating shaft penetrates through the upper and lower portions of the rotating box. The lifting box is mounted above the rotating shaft. A first gear is mounted on the rotating shaft. A second guide rail and a third guide rail are mounted in the rotating box. A second slider is slidably connected above the second guide rail. A third slider is slidably connected above the third guide rail. A first rack is mounted on the second slider. A second rack is mounted on the third slider. A first through hole is formed in the rotating box at a position corresponding to the first rack and the second rack. Both the first rack and the second rack are meshed with the first gear. A pushing cylinder is mounted on the side surface of the rotating box. The end portion of the piston rod of the pushing cylinder is detachably connected to the third slider.

[0014] Preferably, a radar detector is provided on the support plate. A second connecting member is installed below the radar detector. A second shaft is installed inside the second connecting member. Both ends of the second shaft respectively penetrate through the sides of the first brackets of the two laser vibration measuring assemblies. A third driving motor is installed on the side of the first bracket. The output end of the third driving motor is detachably connected to the end of the second shaft. The radar detector is externally connected to a radar receiver.

[0015] Preferably, a controller is externally connected to the support device. The rotating device, the lifting device, and the two laser vibration measuring assemblies are all communicatively connected to the controller.

[0016] A binocular laser monitoring method for high-voltage transmission wires, which uses the binocular laser monitoring device for high-voltage transmission wires for monitoring, includes the following steps:

[0017] Step 1: The staff adjusts the support device so that the support device can be stably placed on the ground, and adjusts the positions of the two laser vibration measuring assemblies through the rotating device and the lifting device;

[0018] Step 2: The two laser vibration measuring assemblies are respectively used to monitor two positions of the high-voltage transmission wire.

[0019] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0020] (1) Existing on-line monitoring devices require staff to climb onto the wire for installation. In the present invention, two laser vibration measuring assemblies are installed above the support plate, and the wire is monitored through the laser vibration measuring assemblies, realizing non-contact with the wire, and avoiding the situation where staff still need to climb high for on-line monitoring installation;

[0021] (2) In the present invention, a rotating device is installed above the support device, a lifting device is installed above the rotating device, a support plate is installed above the lifting device, and two laser vibration measuring assemblies are installed on the support plate. The positions of the two laser vibration measuring assemblies can be adjusted through the rotating device and the lifting device, improving the monitoring accuracy of the laser vibration measuring assemblies;

[0022] (3) The laser vibration measuring assembly of the present invention uses a first driving motor to drive the laser vibrometer to adjust a certain angle, increasing the monitoring accuracy of the laser vibrometer;

[0023] (4) In the present invention, a moving device is also provided on the support plate. Through the second driving motor and the first cylinder, the fixing member is matched with the first adsorbing member, so that the first protrusion of the fixing member is matched with the first groove of the connecting member, preventing the first shaft from rotating due to external factors and improving the stability of the laser vibrometer;

[0024] (5) An iron ring is installed on the outer periphery of the first shaft at the corresponding position of the fixing member, and an annular electromagnet is installed on the inner side of the fixing member. The annular electromagnet is externally connected to the second electromagnetic power supply. When the annular electromagnet adsorbs the iron ring, the fixing member can rotate with the first shaft. When the annular electromagnet does not adsorb the iron ring, the fixing member can move along the first shaft;

[0025] (6) The lifting device uses two opposite first sliders to approach or move away under the drive of the first servo motor, so as to move the lifting member up and down and adjust the height of the laser vibrometer;

[0026] (7) The rotating device uses a pushing cylinder to push the second rack to move along the third guide rail, so that the second rack cooperates with the first gear, and the rotating shaft drives the laser vibrometer to rotate. Description of the Drawings

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments:

[0028] Figure 1 The front view of the binocular laser monitoring device for high-voltage transmission wires provided in Embodiment 1;

[0029] Figure 2 The schematic diagram of the binocular laser monitoring device for high-voltage transmission wires;

[0030] Figure 3 The side view of the binocular laser monitoring device for high-voltage transmission wires;

[0031] Figure 4 The top view of the binocular laser monitoring device for high-voltage transmission wires;

[0032] Figure 5 The bottom view of the binocular laser monitoring device for high-voltage transmission wires;

[0033] Figure 6 The internal structure diagram of the lifting box in the binocular laser monitoring device for high-voltage transmission wires;

[0034] Figure 7 The schematic diagram of the lifting box in the binocular laser monitoring device for high-voltage transmission wires;

[0035] Figure 8 The internal structure diagram of the rotating box in the binocular laser monitoring device for high-voltage transmission wires;

[0036] Figure 9 The schematic diagram of the binocular laser monitoring device for high-voltage transmission wires provided in Embodiment 2.

[0037] Description of the Reference Numerals:

[0038] 1 - Rotating box, 2 - Lifting box, 3 - Support plate, 4 - Support column, 5 - Sliding member, 6 - First rack, 7 - Pushing cylinder, 8 - Second rack, 9 - First servo motor, 10 - Lifting member, 11 - Laser vibrometer, 12 - First connecting member, 13 - First bracket, 14 - Fixing member, 15 - First driving motor, 16 - Second driving motor, 17 - Link, 18 - Bi-directional screw, 19 - First cylinder, 20 - First adsorbing member, 21 - First guide rail, 22 - First slider, 23 - First ball screw, 24 - Rotating shaft, 25 - First gear, 26 - Second guide rail, 27 - Third guide rail, 28 - Third slider, 29 - Radar detector, 30 - Second connecting member, 31 - Third driving motor. Detailed implementation manner

[0039] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be further described below with reference to the drawings and embodiments.

[0040] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the limitations of the specific embodiments disclosed in the following specification.

[0041] Embodiment 1

[0042] The following combines the attached Figure 1 - attached Figure 8 The present invention is further described. A binocular laser monitoring device for high-voltage transmission wires, as Figures 1 - 5 shown, includes a support device. A rotating device is installed above the support device, a lifting device is installed above the rotating device, a support plate 3 is installed above the lifting device, and two laser vibration measurement components are installed above the support plate 3.

[0043] As Figure 1 and Figure 5 shown, the support device includes three support components. The three support components form a triangle. The three support components each include a sliding member 5 and a support column 4; three chutes are opened below the rotating device. The sliding members 5 of the three support components are respectively arranged in the three chutes, and an iron plate is installed at the bottom of the chute. An electromagnet one is installed below the sliding member 5, and the electromagnet one is externally connected to an electromagnetic power supply one. The support column 4 is hinged to the sliding member 5.

[0044] As Figures 1 - 4As shown, both of the two laser vibration measuring components include two first brackets 13 and a first driving motor 15. The two first brackets 13 are both installed on the support plate 3, and a first shaft penetrates between the two first brackets 13. A first connecting member 12 is installed on the first shaft, and a laser vibration measuring device 11 is installed above the first connecting member 12. The first driving motor 15 is installed on the side of one of the first brackets 13, and the output end of the first driving motor 15 is detachably connected to the end of the first shaft.

[0045] As Figures 1 - 4 shown, two fixing members 14 are installed on the first shaft. The first connecting member 12 is located between the two fixing members 14. Iron rings are installed on the outer periphery of the first shaft at positions corresponding to the two fixing members 14. Ring-shaped electromagnets are installed on the inner sides of the two fixing members 14. The ring-shaped electromagnets are externally connected to a second electromagnetic power source. A plurality of first protrusions are installed on the sides of the two fixing members 14 close to the first connecting member 12. A plurality of first grooves are formed on both sides of the first connecting member 12. The first protrusions are matched with the first grooves.

[0046] As Figures 1 - 4 shown, two moving devices are installed above the support plate 3. Both of the two moving devices include two second brackets. The two second brackets are both installed above the support plate 3. A bidirectional screw rod 18 penetrates between the two second brackets. Two first cylinders 19 are installed on the bidirectional screw rod 18. The end parts of the piston rods of the two first cylinders 19 are both detachably connected with a first adsorbing member 20. A second driving motor 16 is installed on the side of the second bracket. The output end of the second driving motor 16 is detachably connected to the end of the bidirectional screw rod 18. The first adsorbing member 20 is matched with the fixing member 14.

[0047] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 7 shown, the lifting device includes a lifting box 2 and a lifting member 10. Opposite grooves two are formed in the lifting box 2. A first guide rail 21 is installed in the grooves two. A first slider 22 is slidably connected to the first guide rail 21. The first slider 22 is matched with a first ball screw 23. A servo motor 9 is installed on the outer side of the lifting box 2. The output end of the servo motor 9 is detachably connected to the end of the first ball screw 23. A connecting rod 17 is hinged between the first slider 22 and the lifting member 10. The support plate 3 is installed above the lifting member 10.

[0048] As Figure 1 、 Figure 2 、 Figure 3 and Figure 8As shown in the figure, the rotating device includes a rotating box 1 and a rotating shaft 24. The rotating box 1 is installed above the supporting device. The rotating shaft 24 penetrates the upper and lower parts of the rotating box 1. A lifting box 2 is installed above the rotating shaft 24. A first gear 25 is installed on the rotating shaft 24. A second guide rail 26 and a third guide rail 27 are installed inside the rotating box 1. A second slider is slidably connected above the second guide rail 26. A third slider 28 is slidably connected above the third guide rail 27. A first rack 6 is installed on the second slider. A second rack 8 is installed on the third slider 28. Through holes 1 are opened at the corresponding positions of the rotating box 1 with respect to the first rack 6 and the second rack 8. Both the first rack 6 and the second rack 8 are engaged with the first gear 25. A pushing cylinder 7 is installed on the side of the rotating box 1. The end of the piston rod of the pushing cylinder 7 is detachably connected to the third slider 28.

[0049] In the present invention, three chutes are opened below the rotating box 1.

[0050] In the present invention, the first adsorbing member 20 is an existing vacuum suction cup assembly.

[0051] In the present invention, the first rack 6 and the second rack 8 are in a parallel state, and the moving directions of the first rack 6 and the second rack 8 are opposite.

[0052] In the present invention, an external electromagnetic power supply 1 is connected to a storage battery. The first driving motor 15, the second electromagnetic power supply, the second driving motor 16, the first servo motor 9, the first cylinder 19, the laser vibration measuring instrument 11, the pushing cylinder 7, and the first adsorbing member 20 are all electrically connected to the storage battery.

[0053] In the present invention, the supporting device is externally connected to a controller. The rotating device, the lifting device, and the two laser vibration measuring assemblies are all communicatively connected to the controller.

[0054] In the present invention, the first electromagnetic power supply, the first driving motor 15, the second electromagnetic power supply, the second driving motor 16, the first servo motor 9, the first cylinder 19, the laser vibration measuring instrument 11, the pushing cylinder 7, and the first adsorbing member 20 are all communicatively connected to the controller.

[0055] In the present invention, the moving directions of the first sliders 22 in the opposite groove 2 are approaching or separating.

[0056] In the present invention, the two laser vibration measuring instruments 11 respectively monitor two positions of the high-voltage transmission line. The two positions of the high-voltage transmission line are respectively: the contact position between the outlet of the clamp on the high-voltage transmission line and the high-voltage transmission line, and the position of the high-voltage transmission line at 89 mm from the outlet of the clamp head.

[0057] In the present invention, the controller can store data.

[0058] In the present invention, the clamp can be a suspension clamp, a damping clamp head, a vibration damper clamp head, a spacer clamp head, the end of a continuous fitting, the end of a guard wire, etc.

[0059] A binocular laser monitoring method for high-voltage transmission lines, which uses a binocular laser monitoring device for high-voltage transmission lines for monitoring, includes the following steps:

[0060] Step 1: The staff adjusts the support device so that the support device can be stably placed on the ground, and adjusts the positions of the two laser vibration measurement components through the rotation device and the lifting device;

[0061] Step 2: Monitor two positions of the high-voltage transmission line through the two laser vibration measurement components respectively.

[0062] Step 1 includes: The staff moves the binocular laser monitoring device for high-voltage transmission lines within 200 meters of the high-voltage transmission line to be monitored. The staff pushes the support column 4 to make the sliding member 5 slide along the chute. After sliding to a suitable position, the staff adjusts the support column 4 and the sliding member 5 at a certain angle so that the lower part of the support column 4 contacts the ground. Turn on the electromagnetic power supply 1, the electromagnet 1 obtains magnetic force, and the electromagnet 1 adsorbs the iron plate at the bottom of the chute, and the position of the support column 4 is fixed;

[0063] The staff turns on the pushing cylinder 7 through the controller. The pushing cylinder 7 pushes the slider three 28 to move along the guide rail three 27. The rack two 8 meshes with the gear one 25, drives the rotating shaft 24 to rotate, and the rotating shaft 24 drives the lifting box 2 to rotate. Until the laser vibration measuring instrument 11 rotates to a suitable position, turn off the pushing cylinder 7, turn on the servo motor 1 9, and the servo motor 1 9 drives the ball screw 1 23 to rotate, so that the slider 1 22 drives the connecting rod 17 to move along the guide rail 1 21, so that the lifting member 10 rises or falls until the laser vibration measuring instrument 11 reaches a suitable height, and turn off the servo motor 1 9.

[0064] Step 2 includes: Turn on the electromagnetic power supply 2, the annular electromagnet obtains magnetic force and adsorbs the shaft 1. Turn on the driving motor 1 15, and the driving motor 1 15 drives the shaft 1 to rotate, so that the laser vibration measuring instrument 11 adjusts a certain angle relative to the support plate 3. When the laser vibration measuring instrument 11 adjusts to a suitable angle relative to the support plate 3 (which can be determined by the staff according to the on-site situation), turn off the driving motor 1 15, turn on the cylinder 1 19, and the cylinder 1 19 pushes the adsorbing member 1 20 to move towards the fixing member 14 until the adsorbing member 1 20 contacts the fixing member 14, turn off the cylinder 1 19, turn on the adsorbing member 1 20, the adsorbing member 1 20 adsorbs the fixing member 14, turn off the electromagnetic power supply 2, the fixing member 14 is separated from the shaft 1, turn on the driving motor 2 16, and the driving motor 2 16 drives the bidirectional screw 18 to rotate. Both cylinders 1 19 drive the fixing member 14 to move towards the connecting member 1 12 until the protrusion 1 of the fixing member 14 and the groove 1 of the connecting member 1 12 are matched, turn off the driving motor 2 16, turn on the laser vibration measuring instrument 11, and the two laser vibration measuring instruments 11 respectively monitor two positions of the high-voltage transmission line.

[0065] Example 2

[0066] The main difference between this embodiment and Embodiment 1 is that, as Figure 9 shown, a radar detector 29 is provided on the support plate 3. A second connecting piece 30 is installed below the radar detector 29. A second shaft is installed in the second connecting piece 30. Both ends of the second shaft respectively penetrate through the sides of the first brackets 13 of the two laser vibration measurement components. A third driving motor 31 is installed on the side of the first bracket 13. The output end of the third driving motor 31 is detachably connected to the end of the second shaft. The radar detector 29 is externally connected to a radar receiver.

[0067] In the present invention, the third driving motor 31, the radar detector 29 and the radar receiver are all electrically connected to the storage battery.

[0068] In the present invention, the third driving motor 31, the radar detector 29 and the radar receiver are all communicatively connected to the controller.

[0069] In the present invention, the staff can turn on the third driving motor 31 through the controller. The third driving motor 31 drives the second shaft to rotate to adjust the angle of the radar detector 29. Then turn on the radar detector 29. The radar detector 29 can monitor foreign objects (such as birds) within a certain range of the monitoring point of the high-voltage transmission wire, so as to obtain the external factors affecting the high-voltage transmission wire.

[0070] As a technical solution of the present invention, the provided hardware settings are only for facilitating the implementation of specific braking control on the basis of the hardware facilities. Specifically, how to implement the braking control and the braking control method are not the technical problems to be solved and the objects to be protected by the present invention. At the same time, the communication methods between the devices all adopt existing communication methods, which are not the inventive points of this application.

[0071] The above are only the preferred embodiments of the present invention, and are not limitations to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification and equivalent change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A binocular laser monitoring device for high-voltage transmission wires, comprising a support device, characterized in that, A rotating device is installed above the support device, a lifting device is installed above the rotating device, a support plate (3) is installed above the lifting device, and two laser vibration measuring components are installed above the support plate (3); Both of the two laser vibration measuring components include two first brackets (13) and a first driving motor (15). The two first brackets (13) are both installed on the support plate (3), and a first shaft penetrates between the two first brackets (13). A first connecting member (12) is installed on the first shaft. A laser vibration meter (11) is installed above the first connecting member (12). The first driving motor (15) is installed on the side of one of the first brackets (13), and the output end of the first driving motor (15) is detachably connected to the end of the first shaft; Two fixing members (14) are installed on the first shaft. The first connecting member (12) is located between the two fixing members (14). Iron rings are installed on the outer periphery of the first shaft at positions corresponding to the two fixing members (14). Ring-shaped electromagnets are installed on the inner sides of the two fixing members (14). The ring-shaped electromagnets are externally connected to a second electromagnetic power source. A plurality of first protrusions are installed on the side surfaces of the two fixing members (14) close to the first connecting member (12). A plurality of first grooves are formed on both sides of the first connecting member (12). The first protrusions are matched with the first grooves; Two moving devices are installed above the support plate (3). Both of the two moving devices include two second brackets. The two second brackets are both installed above the support plate (3). A bidirectional screw rod (18) penetrates between the two second brackets. Two first cylinders (19) are installed on the bidirectional screw rod (18). The end parts of the piston rods of the two first cylinders (19) are both detachably connected with a first adsorbing member (20). A second driving motor (16) is installed on the side surface of the second bracket. The output end of the second driving motor (16) is detachably connected to the end of the bidirectional screw rod (18). The first adsorbing member (20) is matched with the fixing member (14).

2. The binocular laser monitoring device for high-voltage transmission wires according to claim 1, characterized in that, The support device includes three support components. The three support components form a triangle. The three support components each include a sliding member (5) and a support column (4); Three chutes are formed below the rotating device. The sliding members (5) of the three support components are respectively arranged in the three chutes. An iron plate is installed at the bottom of the chute. An electromagnet one is installed below the sliding member (5). The electromagnet one is externally connected to a first electromagnetic power source. The support column (4) is hinged to the sliding member (5).

3. The binocular laser monitoring device for high-voltage transmission wires according to claim 1, characterized in that, The lifting device includes a lifting box (2) and a lifting member (10). Opposite grooves two are formed in the lifting box (2). A guide rail one (21) is installed in the groove two. A slider one (22) is slidably connected to the guide rail one (21). The slider one (22) is engaged with a ball screw one (23). A servo motor one (9) is installed outside the lifting box (2). The output end of the servo motor one (9) is detachably connected to the end of the ball screw one (23). A connecting rod (17) is hinged between the slider one (22) and the lifting member (10). The support plate (3) is installed above the lifting member (10).

4. The binocular laser monitoring device for high-voltage transmission wires according to claim 3, characterized in that, The rotating device includes a rotating box (1) and a rotating shaft (24). The rotating box (1) is installed above the support device. The rotating shaft (24) penetrates the upper and lower parts of the rotating box (1). The lifting box (2) is installed above the rotating shaft (24). A gear one (25) is installed on the rotating shaft (24). A guide rail two (26) and a guide rail three (27) are installed in the rotating box (1). A slider two is slidably connected above the guide rail two (26). A slider three (28) is slidably connected above the guide rail three (27). A rack one (6) is installed on the slider two. A rack two (8) is installed on the slider three (28). Through holes one are formed in the rotating box (1) at positions corresponding to the rack one (6) and the rack two (8). Both the rack one (6) and the rack two (8) are engaged with the gear one (25). A pushing cylinder (7) is installed on the side of the rotating box (1). The end of the piston rod of the pushing cylinder (7) is detachably connected to the slider three (28).

5. The binocular laser monitoring device for high-voltage transmission wires according to claim 1, characterized in that, A radar detector (29) is arranged on the support plate (3). A connecting piece two (30) is installed below the radar detector (29). A shaft two is installed in the connecting piece two (30). The two ends of the shaft two respectively penetrate the sides of the brackets one (13) of the two laser vibration measurement components. A driving motor three (31) is installed on the side of the bracket one (13). The output end of the driving motor three (31) is detachably connected to the end of the shaft two. The radar detector (29) is externally connected to a radar receiver.

6. The binocular laser monitoring device for high-voltage transmission conductors according to claim 1, characterized in that, The support device is externally connected to a controller. The rotating device, the lifting device, and the two laser vibration measurement components are all communicatively connected to the controller.

7. A binocular laser monitoring method for high-voltage transmission wires, characterized in that, Monitoring is performed using the binocular laser monitoring device for high-voltage transmission wires according to claim 1, including the following steps: Step 1: The staff adjusts the support device so that the support device can be stably placed on the ground, and adjusts the positions of the two laser vibration measurement components through the rotating device and the lifting device. Step 2: The two positions of the high-voltage transmission wire are monitored respectively by the two laser vibration measurement components.

Images