Binocular laser monitoring equipment and monitoring method for high-voltage transmission conductor

Abstract

The invention belongs to the technical field of laser monitoring, and particularly relates to binocular laser monitoring equipment for a high-voltage transmission conductor and a monitoring method.The binocular laser monitoring equipment comprises a supporting device, a rotating device is installed above the supporting device, a lifting device is installed above the rotating device, and a supporting plate is installed above the lifting device; compared with the prior art, the two laser vibration measurement assemblies are installed above the supporting plate, the wire is monitored through the laser vibration measurement assemblies, non-contact with the wire is achieved, and the situation that a worker needs to climb to carry out installation on-line monitoring is avoided; the rotating device is installed above the supporting device, the lifting device is installed above the rotating device, the supporting plate is installed above the lifting device, the two laser vibration measuring assemblies are both installed on the supporting plate, and the positions of the two laser vibration measuring assemblies can be adjusted through the rotating device and the lifting device. And the monitoring accuracy of the laser vibration measurement assembly is improved.

Description

Technical Field

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

[0002] At present, the problem of conductor fatigue damage caused by breeze vibration has always threatened the safe operation of transmission lines. In the past, it has always occurred mostly in large spans. Because of the large span, high suspension point and open water area, the vibration energy transmitted to the conductor by the wind is greatly increased, and the vibration intensity of the conductor is much more serious than that of ordinary span.

[0003] Moreover, breeze vibration can easily cause conductors to crack, fissure, strand breakage or even wire breakage. Research and development to reduce the vibration of conductors caused by breeze is of utmost importance, and a large amount of data is needed to support it before research and development.

[0004] The existing monitoring method for conductors is online monitoring. The online monitoring device is generally installed at the outlet of the conductor's suspension clamp, anti-vibration hammer and other hardware. It uses an acceleration sensor plus a battery or self-powered electricity from the conductor to continuously monitor the main parameters such as vibration amplitude and frequency, wirelessly transmit data to the background, and conduct long-term data monitoring and analysis.

[0005] However, this requires workers to climb onto the conductors to install online monitoring devices, which is quite dangerous. Summary of the invention In view of the above problems, the present invention provides a binocular laser monitoring device and a monitoring method for high-voltage transmission lines.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a binocular laser monitoring device for high-voltage transmission lines, comprising a supporting device, a rotating device is installed above the supporting device, a lifting device is installed above the rotating device, a supporting plate is installed above the lifting device, and two laser vibration measurement components are installed above the supporting plate.

[0007] Preferably, the supporting device comprises three supporting assemblies, the three supporting assemblies form a triangle, and the three supporting assemblies each comprise a sliding member and a supporting column; three sliding grooves are provided below the rotating device, the sliding members of the three supporting assemblies are respectively arranged in the three sliding grooves, and an iron plate is installed at the bottom of the sliding groove, an electromagnet is installed below the sliding member, the electromagnet is externally connected to an electromagnetic power source, and the supporting column is hinged to the sliding member.

[0008] Preferably, the two laser vibrometer assemblies each include two brackets 1 and a drive motor 1, the two brackets 1 are mounted on a support plate, and a shaft 1 passes through the two brackets 1, a connecting piece 1 is mounted on the shaft 1, a laser vibrometer is mounted above the connecting piece 1, the drive motor 1 is mounted on the side of one of the brackets 1, and the output end of the drive motor 1 is detachably connected to the end of the shaft 1.

[0009] Preferably, two fixing parts are installed on the shaft one, the connecting part one is located between the two fixing parts, iron rings are installed on the outer periphery of the shaft one at the corresponding positions of the two fixing parts, an annular electromagnet is installed on the inner side of the two fixing parts, the annular electromagnet is externally connected to an electromagnetic power supply two, a plurality of protrusions one are installed on the side of the two fixing parts close to the connecting part one, a plurality of grooves one are opened on both sides of the connecting part one, and the protrusion one cooperates with the groove one.

[0010] Preferably, two moving devices are installed above the support plate, and the two moving devices each include two brackets 2, and the two brackets 2 are installed above the support plate. A bidirectional screw is passed through the two brackets 2, and two cylinders 1 are installed on the bidirectional screw. The piston rod ends of the two cylinders 1 are detachably connected with an adsorption component 1, and a driving motor 2 is installed on the side of the bracket 2. The output end of the driving motor 2 is detachably connected to the end of the bidirectional screw, and the adsorption component 1 cooperates with the fixing component.

[0011] Preferably, the lifting device includes a lifting box and a lifting member, the lifting box is provided with two relative grooves, a guide rail is installed in the two grooves, a slider is slidably connected to the guide rail, the slider is matched with a ball screw, a servo motor is installed on the outside of the lifting box, the output end of the servo motor is detachably connected to the end of the ball screw, a connecting rod is hinged between the slider and the lifting member, and the support plate is installed above the lifting member.

[0012] Preferably, the rotating device includes a rotating box and a rotating shaft, the rotating box is installed above the supporting device, the rotating shaft passes through the top and bottom of the rotating box, the lifting box is installed above the rotating shaft, a gear 1 is installed on the rotating shaft, guide rails 2 and 3 are installed in the rotating box, a slider 2 is slidably connected above the guide rail 2, a slider 3 is slidably connected above the guide rail 3, a rack 1 is installed on the slider 2, and a rack 2 is installed on the slider 3, a through hole 1 is opened at the corresponding positions of the rotating box and the rack 1 and rack 2, the rack 1 and rack 2 are both meshed with gear 1, a pushing cylinder is installed on the side of the rotating box, and the piston rod end of the pushing cylinder is detachably connected to the slider 3.

[0013] Preferably, a radar detector is arranged on the support plate, a connecting piece 2 is installed below the radar detector, an axis 2 is installed inside the connecting piece 2, both ends of the axis 2 respectively pass through the side surfaces of a bracket 1 of two laser vibration measurement components, a driving motor 3 is installed on the side surface of the bracket 1, the output end of the driving motor 3 is detachably connected to the end of the axis 2, and the radar detector is externally connected to a radar receiver.

[0014] Preferably, the supporting device is externally connected to a controller, and the rotating device, the lifting device, and the two laser vibration measuring components are all communicatively connected to the controller.

[0015] A binocular laser monitoring method for high-voltage transmission lines, using the binocular laser monitoring device for high-voltage transmission lines for monitoring, comprises the following steps: Step 1: The staff adjusts the support device so that the support device can be placed firmly on the ground, and adjusts the positions of the two laser vibration measurement components through the rotating device and the lifting device; Step 2: Use two laser vibration measurement components to monitor two locations of the high-voltage transmission line respectively.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are: (1) The existing online monitoring device requires workers to climb up to the conductor to install it, while the present invention installs two laser vibration measuring components above the support plate, and monitors the conductor through the laser vibration measuring components, realizing non-contact with the conductor, thus avoiding the situation where workers need to climb up to install online monitoring; (2) The present invention has a rotating device installed above the supporting device, a lifting device installed above the rotating device, a supporting plate installed above the lifting device, and two laser vibrometer assemblies are installed on the supporting plate. The positions of the two laser vibrometer assemblies can be adjusted by the rotating device and the lifting device, thereby improving the monitoring accuracy of the laser vibrometer assemblies; (3) The laser vibrometer assembly of the present invention uses a drive motor to drive the laser vibrometer to adjust a certain angle, thereby increasing the monitoring accuracy of the laser vibrometer; (4) The present invention further provides a moving device on the support plate, which drives the second motor and the first cylinder to make the fixing member cooperate with the first adsorption member, so that the first protrusion of the fixing member cooperates with the first groove of the first connecting member, thereby preventing the first shaft from rotating due to external factors, thereby improving the stability of the laser vibrometer; (5) An iron ring is installed on the outer periphery of the position corresponding to the axis 1 and the fixed part, and an annular electromagnet is installed on the inner side of the fixed part. The annular electromagnet is externally connected to an electromagnetic power source 2. When the annular electromagnet is adsorbed on the iron ring, the fixed part can rotate with the axis 1. When the annular electromagnet is not adsorbed on the iron ring, the fixed part can move along the axis 1. (6) The lifting device uses two opposing sliders, one driven by a servo motor, to move closer or farther away, thereby moving the lifting member up and down to adjust the height of the laser vibrometer; (7) The rotating device uses a push cylinder to push rack 2 to move along guide rail 3, so that rack 2 cooperates with gear 1, and the rotating shaft drives the laser vibrometer to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following is a brief introduction to the drawings required for describing the embodiment: Figure 1 A front view of a binocular laser monitoring device for high-voltage power transmission lines provided in Example 1; Figure 2 A schematic diagram of a binocular laser monitoring device for high-voltage transmission lines; Figure 3 A side view of a binocular laser monitoring device for high-voltage transmission lines; Figure 4 A top view of a binocular laser monitoring device for high-voltage transmission lines; Figure 5 A bottom view of a binocular laser monitoring device for high-voltage transmission lines; Figure 6 This is a diagram of the internal structure of the lifting box in the binocular laser monitoring equipment used for high-voltage transmission lines; Figure 7 A schematic diagram of a lifting box in a binocular laser monitoring device for high-voltage transmission lines; Figure 8 This is a diagram of the internal structure of the rotating box in the binocular laser monitoring equipment used for high-voltage transmission lines; Fig. 9 Schematic diagram of binocular laser monitoring equipment for high-voltage transmission lines provided in Example 2.

[0018] Description of reference numerals: 1—rotating box, 2—lifting box, 3—support plate, 4—support column, 5—sliding part, 6—rack one, 7—pushing cylinder, 8—rack two, 9—servo motor one, 10—lifting part, 11—laser vibrometer, 12—connecting part one, 13—bracket one, 14—fixing part, 15—driving motor one, 16—driving motor two, 17—connecting rod, 18—bidirectional screw, 19—cylinder one, 20—adsorption part one, 21—guide rail one, 22—sliding block one, 23—ball screw one, 24—rotating shaft, 25—gear one, 26—guide rail two, 27—guide rail three, 28—sliding block three, 29—radar detector, 30—connecting part two, 31—driving motor three. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Example 1 The following is combined with Figure 1 -Attached Figure 8 The present invention is further described as a binocular laser monitoring device for high-voltage transmission lines, such as Figure 1-Figure 5 As shown, it includes a supporting device, a rotating device is installed above the supporting device, a lifting device is installed above the rotating device, a supporting plate 3 is installed above the lifting device, and two laser vibration measuring components are installed above the supporting plate 3.

[0022] like Figure 1 and Figure 5 As shown, the support device includes three support components, the three support components form a triangle, and the three support components each include a sliding member 5 and a support column 4; three slide grooves are opened below the rotating device, and the sliding members 5 of the three support components are respectively arranged in the three slide grooves, and an iron plate is installed at the bottom of the slide groove, and an electromagnet 1 is installed below the sliding member 5, and the electromagnet 1 is externally connected to an electromagnetic power source 1, and the support column 4 is hinged to the sliding member 5.

[0023] like Figure 1-Figure 4 As shown, the two laser vibrometer assemblies each include two brackets 13 and a drive motor 15. The two brackets 13 are both mounted on the support plate 3, and a shaft 1 passes through the two brackets 13. A connecting piece 12 is mounted on the shaft 1, and a laser vibrometer 11 is mounted above the connecting piece 12. The drive motor 15 is mounted on the side of one of the brackets 13, and the output end of the drive motor 15 is detachably connected to the end of the shaft 1.

[0024] like Figure 1-Figure 4 As shown, two fixing parts 14 are installed on the shaft one, and the connecting part 12 is located between the two fixing parts 14. Iron rings are installed on the outer periphery of the shaft one and the corresponding positions of the two fixing parts 14. Annular electromagnets are installed on the inner sides of the two fixing parts 14. The annular electromagnets are externally connected to an electromagnetic power supply 2. Multiple protrusions 1 are installed on the sides of the two fixing parts 14 close to the connecting part 12. Multiple grooves 1 are opened on both sides of the connecting part 12, and the protrusions 1 cooperate with the grooves 1.

[0025] like Figure 1-Figure 4As shown, two moving devices are installed above the support plate 3, and the two moving devices each include two brackets 2, and the two brackets 2 are installed above the support plate 3. A bidirectional screw 18 runs through the two brackets 2, and two cylinders 19 are installed on the bidirectional screw 18. The piston rod ends of the two cylinders 19 are detachably connected with an adsorption piece 20, and a driving motor 2 16 is installed on the side of the bracket 2. The output end of the driving motor 2 16 is detachably connected to the end of the bidirectional screw 18, and the adsorption piece 20 cooperates with the fixing piece 14.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, the lifting device includes a lifting box 2 and a lifting member 10, a relative groove 2 is opened in the lifting box 2, a guide rail 21 is installed in the groove 2, a slider 22 is slidably connected to the guide rail 21, the slider 22 is matched with a 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 ball screw 23, a connecting rod 17 is hinged between the slider 22 and the lifting member 10, and the support plate 3 is installed above the lifting member 10.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 8 As shown, 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 runs through the top and bottom of the rotating box 1, the lifting box 2 is installed above the rotating shaft 24, a gear 1 25 is installed on the rotating shaft 24, a guide rail 2 26 and a guide rail 3 27 are installed in the rotating box 1, a slider 2 is slidably connected above the guide rail 26, a slider 3 28 is slidably connected above the guide rail 3 27, a rack 1 6 is installed on the slider 2, and a rack 2 8 is installed on the slider 3 28, a through hole 1 is opened at the corresponding position of the rotating box 1 and the rack 1 6 and the rack 2 8, the rack 1 6 and the rack 2 8 are both meshed with the gear 1 25, a pushing cylinder 7 is installed on the side of the rotating box 1, and the piston rod end of the pushing cylinder 7 is detachably connected to the slider 3 28.

[0028] In the present invention, three chutes are opened below the rotary box 1 .

[0029] In the present invention, the suction member 20 is an existing vacuum suction cup assembly.

[0030] In the present invention, rack 1 6 and rack 2 8 are in a parallel state, and the moving directions of rack 1 6 and rack 2 8 are opposite.

[0031] In the present invention, the electromagnetic power source 1 is externally connected to a battery, and the drive motor 15, the electromagnetic power source 2, the drive motor 2 16, the servo motor 19, the cylinder 19, the laser vibrometer 11, the push cylinder 7 and the adsorption member 20 are all electrically connected to the battery.

[0032] In the present invention, the supporting device is externally connected to a controller, and the rotating device, the lifting device, and the two laser vibration measuring components are all connected to the controller for communication.

[0033] In the present invention, electromagnetic power supply 1, drive motor 15, electromagnetic power supply 2, drive motor 2 16, servo motor 1 9, cylinder 1 19, laser vibrometer 11, push cylinder 7 and adsorption member 1 20 are all connected to the controller for communication.

[0034] In the present invention, the sliding block 1 22 in the opposite groove 2 moves toward or away from each other.

[0035] In the present invention, two laser vibrometers 11 monitor two positions of the high-voltage transmission wire respectively, and the two positions of the high-voltage transmission wire are: the contact position between the wire clamp outlet on the high-voltage transmission wire and the high-voltage transmission wire, and the high-voltage transmission wire at 89 mm from the wire clamp outlet.

[0036] In the present invention, the controller is capable of storing data.

[0037] In the present invention, the wire clamp can be a suspension wire clamp, a damping wire clamp, an anti-vibration hammer clamp, a spacer rod clamp, a connecting hardware end, a wire protection wire end, etc.

[0038] A binocular laser monitoring method for high-voltage transmission lines, using binocular laser monitoring equipment for high-voltage transmission lines for monitoring, comprises the following steps: Step 1: The staff adjusts the support device so that the support device can be placed firmly on the ground, and adjusts the positions of the two laser vibration measurement components through the rotating device and the lifting device; Step 2: Use two laser vibration measurement components to monitor two locations of the high-voltage transmission line respectively.

[0039] Step 1 includes: the staff moves the binocular laser monitoring equipment for high-voltage transmission lines to within 200 meters of the high-voltage transmission lines to be monitored, the staff pushes the support column 4 to make the sliding member 5 slide along the slide groove, and after sliding to a suitable position, the staff adjusts the support column 4 and the sliding member 5 to a certain angle so that the bottom of the support column 4 contacts the ground, turns on the electromagnetic power supply 1, the electromagnet 1 obtains magnetic force, the electromagnet 1 adsorbs the iron plate at the bottom of the column slide groove, and the position of the support column 4 is fixed; The staff turns on the push cylinder 7 through the controller, and the push cylinder 7 pushes the slider 3 28 to move along the guide rail 3 27, and the rack 28 meshes with the gear 1 25, driving the rotating shaft 24 to rotate, and the rotating shaft 24 drives the lifting box 2 to rotate, until the laser vibrometer 11 rotates to a suitable position, and then turns off the push cylinder 7, turns on the servo motor 19, and the servo motor 19 drives the ball screw 123 to rotate, so that the slider 122 drives the connecting rod 17 to move along the guide rail 121, so that the lifting member 10 rises or falls, until the laser vibrometer 11 reaches a suitable height, and then turns off the servo motor 19.

[0040] Step 2 includes: turning on electromagnetic power supply 2, the annular electromagnet obtains magnetic force, adsorbs shaft 1, turning on drive motor 15, driving motor 15 drives shaft 1 to rotate, so that laser vibrometer 11 adjusts a certain angle relative to support plate 3, when laser vibrometer 11 is adjusted to a suitable angle relative to support plate 3 (which can be determined by staff according to on-site conditions), turning off drive motor 15, turning on cylinder 19, cylinder 19 pushes adsorption member 20 to move in a direction close to fixing member 14 until adsorption member 20 contacts fixing member 14, Close the cylinder 19, open the adsorption member 20, the adsorption member 20 adsorbs the fixing member 14, close the electromagnetic power supply 2, the fixing member 14 is separated from the shaft 1, and the drive motor 2 16 is turned on. The drive motor 2 16 drives the bidirectional screw 18 to rotate. Both cylinders 19 drive the fixing member 14 to move toward the connecting member 12 until the protrusion 1 of the fixing member 14 and the groove 1 of the connecting member 12 are matched. Close the drive motor 2 16, turn on the laser vibrometer 11, and the two laser vibrometers 11 respectively monitor the two positions of the high-voltage transmission line.

[0041] Example 2 The main difference between this embodiment and embodiment 1 is: Fig. 9 As shown, a radar detector 29 is arranged on the support plate 3, a connecting piece 2 30 is installed below the radar detector 29, a shaft 2 is installed in the connecting piece 2 30, two ends of the shaft 2 respectively penetrate the side surfaces of the bracket 13 of the two laser vibration measurement components, a driving motor 31 is installed on the side surface of the bracket 13, the output end of the driving motor 31 is detachably connected to the end of the shaft 2, and the radar detector 29 is externally connected to a radar receiver.

[0042] In the present invention, the drive motor 31, the radar detector 29 and the radar receiver are all electrically connected to the battery.

[0043] In the present invention, the drive motor 31, the radar detector 29 and the radar receiver are all connected to the controller for communication.

[0044] In the present invention, the staff can start the drive motor three 31 through the controller, the drive motor three 31 drives the shaft two to rotate, adjust the angle of the radar detector 29, and 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 line, thereby obtaining external factors that affect the high-voltage transmission line.

[0045] As the technical solution of the present invention, the hardware setting provided is only for the convenience of realizing specific braking control based on the hardware facilities. How to realize braking control and braking control method specifically 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 the existing communication methods, which are not the invention points of the present application.

[0046] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A binocular laser monitoring device for high-voltage transmission lines, comprising a supporting device, characterized in that: A rotating device is installed above the supporting device, a lifting device is installed above the rotating device, a supporting plate (3) is installed above the lifting device, and two laser vibration measuring assemblies are installed above the supporting plate (3).

2. The binocular laser monitoring device for high-voltage transmission lines according to claim 1 is characterized in that: The support device comprises three support assemblies, the three support assemblies form a triangle, and the three support assemblies each comprise a sliding member (5) and a support column (4); Three slide grooves are provided below the rotating device, and the sliding members (5) of the three supporting assemblies are respectively arranged in the three slide grooves, and an iron plate is installed at the bottom of the slide groove. An electromagnet is installed below the sliding member (5), and the electromagnet is externally connected to an electromagnetic power source. The supporting column (4) is hinged to the sliding member (5).

3. The binocular laser monitoring device for high-voltage transmission lines according to claim 1 is characterized in that: The two laser vibrometer assemblies each comprise two brackets (13) and a drive motor (15); the two brackets (13) are each mounted on a support plate (3); and a shaft (1) runs through the two brackets (13); a connecting piece (12) is mounted on the shaft (1); a laser vibrometer (11) is mounted above the connecting piece (12); the drive motor (15) is mounted on a side surface of one of the brackets (13); and an output end of the drive motor (15) is detachably connected to an end of the shaft (1).

4. The binocular laser monitoring device for high-voltage transmission lines according to claim 3 is characterized in that: Two fixing members (14) are mounted on the shaft (1), the connecting member (12) is located between the two fixing members (14), an iron ring is mounted on the outer periphery of the shaft (1) at positions corresponding to the two fixing members (14), an annular electromagnet is mounted on the inner side of the two fixing members (14), the annular electromagnet is externally connected to an electromagnetic power source (2), a plurality of protrusions (1) are mounted on the sides of the two fixing members (14) close to the connecting member (12), a plurality of grooves (1) are provided on both sides of the connecting member (12), and the protrusions (1) cooperate with the grooves (1).

5. The binocular laser monitoring device for high-voltage transmission lines according to claim 4 is characterized in that: Two moving devices are installed above the support plate (3), and the two moving devices each include two brackets (2). The two brackets (2) are installed above the support plate (3), and a bidirectional screw (18) passes through the two brackets (2). Two cylinders (19) are installed on the bidirectional screw (18), and the piston rod ends of the two cylinders (19) are detachably connected to an adsorption component (20). A driving motor (16) is installed on the side of the bracket (2), and the output end of the driving motor (16) is detachably connected to the end of the bidirectional screw (18), and the adsorption component (20) cooperates with the fixing component (14).

6. The binocular laser monitoring device for high-voltage transmission lines according to claim 5 is characterized in that: The lifting device comprises a lifting box (2) and a lifting member (10), wherein the lifting box (2) is provided with two opposite grooves, wherein a guide rail (21) is installed in the groove, wherein a slider (22) is slidably connected to the guide rail (21), wherein the slider (22) is matched with a ball screw (23), wherein a servo motor (9) is installed on the outer side of the lifting box (2), wherein the output end of the servo motor (9) is detachably connected to the end of the ball screw (23), wherein a connecting rod (17) is hinged between the slider (22) and the lifting member (10), and wherein the support plate (3) is installed above the lifting member (10).

7. The binocular laser monitoring device for high-voltage transmission lines according to claim 6 is characterized in that: The rotating device comprises a rotating box (1) and a rotating shaft (24), wherein the rotating box (1) is mounted above the supporting device, the rotating shaft (24) passes through the top and bottom of the rotating box (1), the lifting box (2) is mounted above the rotating shaft (24), a gear 1 (25) is mounted on the rotating shaft (24), a guide rail 2 (26) and a guide rail 3 (27) are mounted in the rotating box (1), a slider 2 is slidably connected to the top of the guide rail 2 (26), and the guide rail 3 (27) is slidably connected to the top of the guide rail 2 (26). A slider three (28) is slidably connected above the slider two, a rack one (6) is mounted on the slider two, and a rack two (8) is mounted on the slider three (28). A through hole one is provided at a position corresponding to the rack one (6) and the rack two (8). Both the rack one (6) and the rack two (8) are meshed with the gear one (25). A push cylinder (7) is mounted on the side of the rotary box (1), and the piston rod end of the push cylinder (7) is detachably connected to the slider three (28).

8. The binocular laser monitoring device for high-voltage transmission lines according to claim 3, 4 or 5, characterized in that: The support plate (3) is provided with a radar detector (29), a second connector (30) is installed below the radar detector (29), a second shaft is installed inside the second connector (30), two ends of the second shaft respectively penetrate the side surfaces of a bracket (13) of two laser vibration measurement components, a third drive motor (31) is installed on the side surface of the bracket (13), an output end of the third drive motor (31) is detachably connected to the end of the second shaft, and the radar detector (29) is externally connected to a radar receiver.

9. The binocular laser monitoring device for high-voltage transmission lines according to claim 1, characterized in that: The supporting device is externally connected to a controller, and the rotating device, the lifting device, and the two laser vibration measuring components are all in communication connection with the controller.

10. A binocular laser monitoring method for high-voltage transmission lines, characterized in that: Monitoring using the binocular laser monitoring device for high-voltage transmission lines according to claim 1 comprises the following steps: Step 1: The staff adjusts the support device so that the support device can be placed firmly on the ground, and adjusts the positions of the two laser vibration measurement components through the rotating device and the lifting device; Step 2: Use two laser vibration measurement components to monitor two locations of the high-voltage transmission line respectively.

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