Novel anti-galloping spacer with torsion suppression rings for six-split ultrahigh-voltage power transmission line

Abstract

The invention discloses a novel anti-galloping spacer for a torsion-restraining ring of a six-split ultrahigh-voltage power transmission line, and relates to the technical field of spacers, the novel anti-galloping spacer for the torsion-restraining ring of the six-split ultrahigh-voltage power transmission line comprises a shell, clamping pieces and a top cover, the shell is provided with six notches, the clamping pieces are located in the notches, and the top cover is arranged on the shell. The clamping piece is connected with the shell, a detection assembly is arranged on one side of the clamping piece, air cylinder assemblies are arranged on the two sides of the clamping piece, the air cylinder assemblies are connected with the clamping piece, the air cylinder assemblies are used for reducing the swing degree of the clamping piece, a magnet assembly is arranged at the tail end of the clamping piece and used for controlling the rotation angle of the clamping piece, and an anti-swing hammer is arranged at the bottom end of the shell. The anti-swing hammer is used for making the gravity center of the whole device lower, and the top cover is in bolted connection with the shell.

Description

Technical Field

[0001] The invention relates to the technical field of spacer bars, in particular to a novel torsion suppression ring anti-dancing spacer bar for a six-split ultra-high voltage transmission line. Background Art

[0002] When the conductors of the power system transmission lines are very long, they will sag. In severe weather conditions such as strong winds, heavy rain or blizzards, they will swing violently. The hazards caused by the swing are flashover and tripping at the least, damage to hardware and insulators, wire breakage, loosening and falling of tower bolts at the worst, causing serious power transmission accidents. Therefore, spacers are usually used between the conductors of each transmission line.

[0003] In order to space the wires of each transmission line, the existing spacer has a relatively large overall structure. The clamping piece used to fix the high-voltage transmission line has a certain rotation angle with the device as a whole, so as to resist the swing of the high-voltage transmission line. Although the free rotation of the clamping piece itself has a certain anti-swing effect, the efficiency is low. When the high-voltage transmission line swings to a large extent, it will still cause irreversible damage to the high-voltage transmission line itself.

[0004] In order to fix high-voltage transmission lines at different positions, the existing spacer plates adopt an extended structure, but the rotation angle of the clamping parts cannot be adjusted. Therefore, when fixing high-voltage transmission lines that are farther away, the larger rotation angle will reduce the working efficiency of the spacer rods. When fixing high-voltage transmission lines that are closer, the smaller rotation angle will reduce the original anti-swing effect, increase the load on the clamping parts themselves, and thus reduce their service life. Summary of the invention

[0005] The purpose of the present invention is to provide a novel torsion suppression ring anti-dancing spacer for a six-split extra-high voltage transmission line to solve the problems raised in the prior art.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a new type of torsion suppression ring anti-dancing spacer for six-split ultra-high voltage transmission lines, the spacer comprising a shell, a clamping piece and a top cover, the shell being provided with six notches, the clamping piece being located in the notches, the clamping piece being connected to the shell, a detection assembly being provided on one side of the clamping piece, cylinder assemblies being provided on both sides of the clamping piece, the cylinder assemblies being connected to the clamping piece, the cylinder assemblies being used to reduce the swing degree of the clamping piece, a magnet assembly being provided at the end of the clamping piece, the magnet assembly being used to control the rotation angle of the clamping piece, an anti-pendulum hammer being provided at the bottom of the shell, the anti-pendulum hammer being used to make the center of gravity of the overall device lower.

[0007] The middle of the shell is hollowed out to facilitate gas flow during use, reduce the impact of gas on the device, and reduce the probability of the device turning over. Six notches are opened on the shell, and clips are installed at the notches. The clips are used to fix the high-voltage transmission line. A silicone sleeve is provided at the fixing place of the clip, and the clip contacts the high-voltage transmission line through the silicone sleeve. The other end of the fixed end of the clip is the connecting end, and the connecting end of the clip is rotatably connected to the shell. The high-voltage transmission line swings due to the influence of airflow, which in turn drives the clip to shake. The clip will vibrate, but the rotation angle of the clip cannot be adjusted. Therefore, when fixing the high-voltage transmission line farther away, its larger rotation angle will reduce the working efficiency of the spacer bar, and when fixing the high-voltage transmission line closer, its smaller rotation angle will exert pressure on the spacer bar as a whole. The force will be greater, and the anti-swinging ability of the card connector is limited. The detection component is used to monitor the jitter size of the card connector, and control the operation of the cylinder component and the magnet component through data. Both ends of the cylinder component are connected to the card connector. When the card connector shakes, it will pull the cylinder component, and the cylinder component will provide resistance. The cylinder component controls the internal movement efficiency through air pressure. The internal air pressure of the cylinder component is the same as the external air pressure, and the cylinder component works normally. When the internal air pressure of the cylinder component is higher than that of the outside world, the working activity of the cylinder component will be hindered, further increasing the resistance to the shaking of the card connector. The magnet assembly is used to limit the rotation angle of the card connector, so that it can adapt to high-voltage transmission lines in multiple positions and make corresponding adjustments. The anti-pendulum hammer is located at the bottom of the device, and the anti-pendulum hammer is rotatably connected to the bottom of the shell to lower the overall center of gravity of the device.

[0008] Furthermore, the clamping part includes a rotating block and a driving motor, a driving motor is provided on one side of the rotating block, a main limiting block is provided on the other side of the rotating block, the main limiting block is fixedly connected to the rotating block, the fixed end of the driving motor is fixedly connected to the rotating block, and a wire clamp is provided at the output end of the driving motor, which is fixedly connected to the output end of the driving motor.

[0009] The rotating block serves as the connecting end, and the wire clamp serves as the fixed end for grabbing the high-voltage transmission line. The driving motor serves as the power source for controlling the movement of the wire clamp, thereby adapting to high-voltage transmission lines in multiple positions. The main limiting block is used to control the rotation angle of the rotating block. The wire clamp is a clamping structure, and the middle part is hollowed out for placing the high-voltage transmission line.

[0010] Furthermore, a rotating column is provided in the shell, the rotating column is fixedly connected to the shell, the rotating column is located at the notch, the rotating column cooperates with the rotating block, a cavity is opened in the shell, a magnet assembly is provided in the cavity, the magnet assembly includes a main magnet and a secondary magnet, the main magnet is located in the cavity, the main magnet is fixedly connected to the inner wall of the cavity, the secondary magnets are located on both sides of the main limiting block, and the secondary magnets are fixedly connected to the main limiting block.

[0011] The rotating column is located in the notch, and the number of the rotating columns is consistent with the number of the notches. The internal space of the cavity acts on the moving space of the main limiting block. The moving distance of the main limiting block is the rotation angle of the clamping part. The magnet assembly is located in the cavity and controls the moving distance of the main limiting block in the cavity through the principle of like poles repelling each other. The main magnet is an electromagnet with two main magnets, which are fixedly connected to the two ends of the inner wall of the cavity and are also connected to the external power supply wire. The auxiliary magnet is an ordinary magnet with two main magnets, which are located at both ends of the main limiting block. The auxiliary magnet is fixedly connected to the main limiting block. The main magnet and the auxiliary magnet are of the same pole, so that when the main magnet is energized, a magnetic force is generated, which repels the magnetic force of the auxiliary magnet and generates resistance. As the current increases, the magnetic force of the main magnet will also increase, and finally the auxiliary magnet will be fixed between the two main magnets. The effect achieved is to control the rotation angle of the clamping part by controlling the current of the main magnet, and further realize that the clamping part is in a small rotation for a distant high-voltage transmission line to prevent collision between the high-voltage transmission lines. Because there is a same-level repulsive force between the main magnet and the auxiliary magnet, the clamping part can be further accelerated to return to the normal position.

[0012] Furthermore, the detection component includes a coil and a magnetic column. A slot is opened in the shell, the coil is located in the slot, the magnetic column is located on one side of the drive motor, one end of the magnetic column is rotatably connected to the drive motor, and the other end of the magnetic column is slidably connected to the slot, and the coil is sleeved on the magnetic column.

[0013] The detection component is used to monitor the shaking amplitude of the card connector and control the operation of the magnet component and the cylinder component through the monitoring results. When the card connector shakes, it will drive the magnetic column to move. Because the coil is mounted on the magnetic column, the magnetic flux in the coil will change when the magnetic column moves, and an induced electromotive force will be generated in the conductor, that is, the coil. The induced electromotive force will drive the electrons to move, thereby generating induced electricity. The coil is a closed circuit, and then the induced electricity is proportional to the moving distance. The greater the shaking amplitude of the card connector, the greater the induced electricity generated. One end of the magnetic column is rotatably connected to the drive motor, and the other end of the magnetic column is slidably connected to the inner wall of the slot. When the card connector shakes, the magnetic column is prevented from contacting the coil, resulting in inaccurate induced electricity. When the induced electricity is greater than the set threshold, that is, the high-voltage transmission line swings more, the main magnet current in the magnet component will slowly increase, and the movable space of the main limiting block in its cavity will slowly decrease, thereby achieving the reduction of the shaking amplitude of the card connector.

[0014] Furthermore, the cylinder assembly includes a cylinder body and a moving rod, a movable assembly is provided in the middle of the cylinder body, a clamping block is provided at one end of the moving rod, the clamping block is fixedly connected to the moving rod, a cover plate is provided on the moving rod sleeve, the cover plate is slidably connected to the moving rod, and the end of the moving rod away from the clamping block is rotatably connected to the rotating block.

[0015] The cylinder assembly is located in the shell, the cylinder is located between two clamping parts, both ends of the cylinder are rotatably connected to the clamping parts, the cylinder is the main structure of the cylinder assembly, a movable assembly is provided in the middle of the cylinder, the movable assembly is used to control the moving space at both ends of the cylinder, the moving rod is vertically connected to the clamping block, the moving rod is fixedly connected to the clamping block, the clamping block cooperates with the cylinder, the cover plate cooperates with the openings at both ends of the cylinder, the cover plate is fixedly connected to the opening on the cylinder, and because the cover plate is slidably connected to the moving rod, the clamping block is located in the cylinder to limit the movement of the moving rod.

[0016] Furthermore, the movable component includes a rotating motor and a secondary limiting block. The rotating motor is located on the outer wall of the cylinder. The fixed end of the rotating motor is fixedly connected to the outer wall of the cylinder. The output end of the rotating motor is located inside the cylinder. A moving block is provided at the output end of the rotating motor. A secondary limiting block is provided at one end of the moving block. The secondary limiting block is fixedly connected to the moving block.

[0017] The rotating motor serves as a power source to control the rotation of the output end of the rotating motor, thereby driving the moving block to move. The moving block will push the sub-limiting block to move. Two sub-limiting blocks are provided, and the space between the sub-limiting block and the cylinder opening is the moving space. The moving space is controlled by the rotating motor. When the moving space is larger, the sub-limiting block can move longer, and the swing amplitude of the clip is larger. When the moving space is smaller, the sub-limiting block can move shorter, and the swing amplitude of the clip is smaller. Therefore, the moving distance of the sub-limiting block is controlled according to the signal detected by the detection component and the extension distance of the drive motor.

[0018] Furthermore, air pipes are provided at both ends of the outer wall of the cylinder, the output ends of the air pipes are connected to the cylinder, and the output ends of the air pipes are located between the cover plate and the auxiliary limiting block.

[0019] The moving space inside the cylinder is connected to the air pipe, and the other end of the air pipe is connected to the external gas tank. When the shaking amplitude monitored by the detection component is greater than the set value, the air pipe will be output into the cylinder, and then the moving rod will be fixedly connected to the card block. When the air pressure in the moving space becomes high, the movement of the card block will be hindered and move slowly, thereby alleviating the swing of the high-voltage transmission line. When the air pressure in the moving space reaches the highest value, the card block will be blocked and fixed, so that the swing of the high-voltage transmission line will drive the first card connector to swing, the first card connector drives the cylinder assembly to move, and the cylinder assembly drives the second card connector to move, and so on. Finally, the six card connectors are fixed to each other, so that the six card connectors become a whole, and the gas tank delivery is controlled by the detection component. When the induced current monitored by the detection component is low, the air pressure value will only increase slowly to alleviate the swing of the high-voltage transmission line. When the induced current monitored by the detection component is higher than the set value, that is, the high-voltage transmission line swings with high intensity, the air pressure value will increase to high pressure, making the card connector a whole.

[0020] Furthermore, the anti-pendulum hammer is located at the bottom of the shell, one end of the anti-pendulum hammer is rotatably connected to the shell, and sliding rods are provided on both sides of the anti-pendulum hammer, one end of the sliding rod is rotatably connected to the anti-pendulum hammer, and the other end of the sliding rod is slidably connected to the bottom of the shell.

[0021] The anti-pendulum hammer is a rod body and a heavy ball. The heavy ball is located at the bottom end of the rod body, and the top end of the rod body is rotatably connected to the connecting column inside the shell. The heavy ball is used to change the center of gravity of the whole device, thereby reducing the probability of deflection of the device. Sliding bars are installed on both sides of the rod body. The rod body is rotatably connected to one end of the sliding bar, and the other end of the sliding bar is slidably connected to the shell. The sliding bar is used to limit the left and right swing amplitude of the anti-pendulum hammer to prevent the high-amplitude swing of the anti-pendulum hammer from driving the device to swing. When the anti-pendulum hammer is restricted by the sliding bar, the anti-pendulum hammer can only swing slightly. One end of the sliding bar is rotatably connected to the anti-pendulum hammer, and the other end of the sliding bar is provided with a sliding block. The sliding bar is rotatably connected to the sliding block. A sliding groove is opened at the bottom of the shell, and the sliding block cooperates with the sliding groove so as not to affect the device too much.

[0022] Furthermore, the top cover is connected to the shell body by bolts, and a control terminal is provided on the surface of the top cover.

[0023] Its control terminal is fixedly connected to the top cover, and a control panel is arranged in the control terminal. The detection component is electrically connected to the control panel, so that the swing amplitude of the card connector can be obtained according to the change of the induced current and reflected on the control panel. Then, in the magnet component, the magnitude of the magnetic force is obtained through the value of the main magnet power, and the rotation range of the rotating block is obtained through the magnitude of the magnetic force and reflected on the control panel. Finally, the air pressure value in the moving space is obtained through the output of the air pipe in the cylinder component and reflected on the control panel. The swing amplitude of the card connector is obtained according to the induced electricity of the detection component and the air pressure value of the cylinder component.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. In the present invention, the magnet assembly will generate magnetic force when the main magnet is energized, which repels the magnetic force of the auxiliary magnet and generates resistance. As the current increases, the magnetic force of the main magnet will also increase, and eventually the auxiliary magnet will be fixed between the two main magnets. The effect achieved is to control the rotation angle of the clamping part by controlling the current of the main magnet.

[0026] 2. When the clamping part in the present invention shakes, it will drive the magnetic column to move. Because the coil is sleeved on the magnetic column, when the magnetic column moves, it will generate induced electricity with the coil. The greater the shaking amplitude of the clamping part, the greater the induced electricity generated. The size of the induced electricity is used to control the magnetic force of the magnet assembly and the cylinder assembly.

[0027] 3. The cylinder assembly in the present invention is used to act as a buffer when the clamping part swings, reduce the swing amplitude of the clamping part, and cooperate with the air pipe. When the shaking amplitude monitored by the detection component is greater than the set value, the air pipe will output into the cylinder. When the air pressure in the moving space becomes high, the movement of the card block will be hindered and move slowly, thereby alleviating the swing of the high-voltage transmission line. As the air pressure in the moving space reaches the highest value, the six clamping parts are finally fixed to each other.

[0028] 4. The movable component in the present invention works by rotating the motor to realize the control of the moving space. When the moving space is larger, the auxiliary limiting block can move longer and the swing amplitude of the clamping part is larger. When the moving space is smaller, the auxiliary limiting block can move shorter and the swing amplitude of the clamping part is smaller. The moving distance of the auxiliary limiting block is controlled according to the size of the induced electricity generated by the magnetic column and the coil and the extension distance of the driving motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the housing of the present invention;

[0031] Figure 3 It is a structural schematic diagram of the clamping member of the present invention;

[0032] Figure 4 It is a structural schematic diagram of the anti-pendulum hammer of the present invention;

[0033] Figure 5 It is a structural schematic diagram of the magnet assembly of the present invention;

[0034] Figure 6 It is a structural schematic diagram of the detection component of the present invention;

[0035] Figure 7 It is a structural schematic diagram of the cylinder assembly of the present invention;

[0036] Figure 8 It is a structural schematic diagram of the active component of the present invention.

[0037] In the figure: 1. shell; 11. notch; 12. cavity; 13. slot; 2. clamp; 21. rotating block; 22. drive motor; 23. main limiting block; 24. wire clamp; 25. rotating column; 3. top cover; 4. detection component; 41. coil; 42. magnetic column; 5. cylinder component; 51. cylinder; 52. moving rod; 53. movable component; 531. rotating motor; 532. auxiliary limiting block; 533. moving block; 54. clamp; 55. cover plate; 56. air pipe; 6. anti-pendulum; 7. magnet component; 71. main magnet; 72. auxiliary magnet; 8. slide bar; 9. control terminal. DETAILED DESCRIPTION

[0038] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0039] Example:

[0040] like Figures 1 to 8 As shown, a new type of torsion suppression ring anti-dancing spacer for six-split ultra-high voltage transmission line, the spacer includes a shell 1, a clamping part 2 and a top cover 3, the shell 1 is provided with six notches 11, the clamping part 2 is located in the notch 11, the clamping part 2 is connected to the shell 1, a detection component 4 is provided on one side of the clamping part 2, a cylinder component 5 is provided on both sides of the clamping part 2, the cylinder component 5 is connected to the clamping part 2, the cylinder component 5 is used to reduce the swing degree of the clamping part 2, a magnet component 7 is provided at the end of the clamping part 2, the magnet component 7 is used to control the rotation angle of the clamping part 2, an anti-pendulum bob 6 is provided at the bottom of the shell 1, and the anti-pendulum bob 6 is used to make the center of gravity of the overall device lower.

[0041] Specifically, the shell 1 is hollow in the middle, which facilitates the flow of gas during use, reduces the impact of gas on the device, and reduces the probability of the device flipping. Six notches 11 are opened on the shell 1, and a clamping piece 2 is installed at the notch 11. The clamping piece 2 is used to fix the high-voltage transmission line. A silicone sleeve is provided at the fixing position of the clamping piece 2. The clamping piece 2 contacts the high-voltage transmission line through the silicone sleeve. The other end of the fixed end of the clamping piece 2 is the connecting end. The connecting end of the clamping piece 2 is rotatably connected to the shell 1. The high-voltage transmission line swings due to the influence of the airflow, which in turn drives the clamping piece 2 to shake. The clamping piece 2 will vibrate, but the rotation angle of the clamping piece 2 cannot be adjusted. Therefore, when fixing the high-voltage transmission line farther away, its larger rotation angle will reduce the working efficiency of the spacer bar, and when fixing the high-voltage transmission line closer, its smaller rotation angle will exert pressure on the spacer bar as a whole. The force will be greater, and the anti-swinging of the clamping part 2 is limited. The detection component 4 is used to monitor the jitter size of the clamping part 2, and control the operation of the cylinder component 5 and the magnet component 7 through data. The two ends of the cylinder component 5 are connected to the clamping part 2. When the clamping part 2 shakes, it will pull the cylinder component 5, and the cylinder component 5 will provide resistance. The cylinder component 5 controls the internal movement efficiency through air pressure. The internal air pressure of the cylinder component 5 is the same as the external air pressure, and the cylinder component 5 works normally. When the internal air pressure of the cylinder component 5 is higher than the external air pressure, the working activity of the cylinder component 5 will be hindered, further increasing the resistance of the clamping part 2 to the shaking, and the magnet component 7 is used to limit the rotation angle of the clamping part 2, so that it can adapt to high-voltage transmission lines in multiple positions, and make corresponding adjustments. The anti-pendulum hammer 6 is located at the bottom of the device, and the anti-pendulum hammer 6 is rotatably connected to the bottom end of the shell 1 to lower the overall center of gravity of the device.

[0042] like Figure 1 to Figure 3As shown, the clamping member 2 includes a rotating block 21 and a driving motor 22. The driving motor 22 is provided on one side of the rotating block 21, and a main limiting block 23 is provided on the other side of the rotating block 21. The main limiting block 23 is fixedly connected to the rotating block 21. The fixed end of the driving motor 22 is fixedly connected to the rotating block 21. The output end of the driving motor 22 is provided with a wire clamp 24, and the wire clamp 24 is fixedly connected to the output end of the driving motor 22.

[0043] Specifically, the rotating block 21 serves as a connecting end, the wire clamp 24 serves as a fixed end for grabbing the high-voltage transmission line, and the driving motor 22 serves as a power source for controlling the movement of the wire clamp 24, so as to adapt to high-voltage transmission lines in multiple positions. The main limiting block 23 is used to control the rotation angle of the rotating block 21, and the wire clamp 24 is a clamping structure, and the middle part is hollowed out for placing the high-voltage transmission line.

[0044] like Figure 1 to Figure 3 As shown, a rotating column 25 is provided in the shell 1, and the rotating column 25 is fixedly connected to the shell 1. The rotating column 25 is located at the notch 11, and the rotating column 25 cooperates with the rotating block 21. A cavity 12 is opened in the shell 1, and a magnet assembly 7 is provided in the cavity 12. The magnet assembly 7 includes a main magnet 71 and a secondary magnet 72. The main magnet 71 is located in the cavity 12, and the main magnet 71 is fixedly connected to the inner wall of the cavity 12. The secondary magnets 72 are located on both sides of the main limiting block 23, and the secondary magnets 72 are fixedly connected to the main limiting block 23.

[0045] Specifically, the rotating column 25 is located in the notch 11, and the number of the rotating columns 25 is consistent with the number of the notches 11. The internal space of the cavity 12 acts on the moving space of the main limiting block 23. The moving distance of the main limiting block 23 is the rotation angle of the clamping member 2. The magnet assembly 7 is located in the cavity 12 and controls the moving distance of the main limiting block 23 in the cavity 12 through the principle of like poles repelling each other. The main magnet 71 is an electromagnet with two main magnets 71. The main magnet 71 is fixedly connected to the two ends of the inner wall of the cavity 12 and is also connected to the external power supply wire. The auxiliary magnet 72 is an ordinary magnet with two, which is located at both ends of the main limiting block 23. The auxiliary magnet 72 and the main limiting block 23 The main magnet 71 and the secondary magnet 72 are fixedly connected, and have the same poles, so that when the main magnet 71 is energized, a magnetic force is generated, which repels the magnetic force of the secondary magnet 72 and generates resistance. As the current increases, the magnetic force of the main magnet 71 will also increase, and the secondary magnet 72 will eventually be fixed between the two main magnets 71. The effect achieved is that by controlling the current of the main magnet 71, the rotation angle of the clamping part 2 is controlled, and the clamping part 2 is further rotated in a small range for a distant high-voltage transmission line to prevent collision between the high-voltage transmission lines. Because there is a same-pole repulsive force between the main magnet 71 and the secondary magnet 72, the return of the clamping part 2 can be further accelerated.

[0046] like Figure 6As shown, the detection component 4 includes a coil 41 and a magnetic column 42. A slot 13 is opened in the shell 1. The coil 41 is located in the slot 13. The magnetic column 42 is located on one side of the drive motor 22. One end of the magnetic column 42 is rotatably connected to the drive motor 22, and the other end of the magnetic column 42 is slidably connected to the slot 13. The coil 41 is sleeved on the magnetic column 42.

[0047] Specifically, the detection component 4 is used to monitor the shaking amplitude of the clamping part 2, and control the operation of the magnet component 7 and the cylinder component 5 through the monitoring results. When the clamping part 2 shakes, it will drive the magnetic column 42 to move. Because the coil 41 is sleeved on the magnetic column 42, when the magnetic column 42 moves, the magnetic flux in the coil 41 will change, and an induced electromotive force will be generated in the conductor, that is, in the coil 41. The induced electromotive force will drive the electrons to move, thereby generating induced electricity, wherein the coil 41 is a closed circuit, and then the induced electricity is proportional to the moving distance. When the clamping part The greater the shaking amplitude, the greater the induced electricity generated. One end of the magnetic column 42 is rotatably connected to the driving motor 22, and the other end of the magnetic column 42 is slidably connected to the inner wall of the slot body 13. When the clamping part 2 shakes, the magnetic column 42 is prevented from contacting the coil 41, resulting in inaccurate induced electricity. When the induced electricity is greater than the set threshold, that is, the swing amplitude of the high-voltage transmission line is large, the current of the main magnet 71 in the magnet assembly 7 will gradually increase, and the movable space of the main limiting block 23 in the cavity 12 will gradually decrease, thereby achieving the reduction of the shaking amplitude of the clamping part 2.

[0048] like Figure 3 , Figure 7 , Figure 8 As shown, the cylinder assembly 5 includes a cylinder body 51 and a moving rod 52, a movable assembly 53 is provided in the middle of the cylinder body 51, a clamping block 54 is provided at one end of the moving rod 52, the clamping block 54 is fixedly connected to the moving rod 52, the moving rod 52 is sleeved with a cover plate 55, the cover plate 55 is slidably connected to the moving rod 52, and the end of the moving rod 52 away from the clamping block 54 is rotatably connected to the rotating block 21.

[0049] Specifically, the cylinder assembly 5 is located in the shell 1, the cylinder is located between the two clamping parts 2, and the two ends of the cylinder are rotatably connected to the clamping parts 2. The cylinder body 51 is the main structure of the cylinder assembly 5. A movable assembly 53 is provided in the middle of the cylinder body 51. The movable assembly 53 is used to control the moving space at both ends in the cylinder body 51. The moving rod 52 is vertically connected to the block 54, and the moving rod 52 is fixedly connected to the block 54. The block 54 cooperates with the cylinder body 51, and the cover plate 55 cooperates with the openings at both ends of the cylinder body 51. The cover plate 55 is fixedly connected to the opening on the cylinder body 51. Because the cover plate 55 is slidably connected to the moving rod 52, the block 54 is located in the cylinder body 51 to limit the movement of the moving rod 52.

[0050] like Figure 8As shown, the movable component 53 includes a rotating motor 531 and a sub-limiting block 532. The rotating motor 531 is located on the outer wall of the cylinder 51. The fixed end of the rotating motor 531 is fixedly connected to the outer wall of the cylinder 51. The output end of the rotating motor 531 is located inside the cylinder 51. A moving block 533 is provided at the output end of the rotating motor 531. A sub-limiting block 532 is provided at one end of the moving block 533. The sub-limiting block 532 is fixedly connected to the moving block 533.

[0051] Specifically, the rotating motor 531 serves as a power source to control the rotation of the output end of the rotating motor 531, thereby driving the moving block 533 to move. The moving block 533 will push the sub-limiting block 532 to move. There are two sub-limiting blocks 532. The space between the sub-limiting block 532 and the opening of the cylinder 51 is the moving space. The rotating motor 531 works to control the moving space. When the moving space is larger, the sub-limiting block 532 can move a longer distance, and the swing amplitude of the clip 2 is larger. When the moving space is smaller, the sub-limiting block 532 can move a shorter distance, and the swing amplitude of the clip 2 is smaller. Therefore, the moving distance of the sub-limiting block 532 is controlled according to the signal monitored by the detection component 4 and the extension distance of the drive motor 22.

[0052] like Figure 8 As shown, air pipes 56 are provided at both ends of the outer wall of the cylinder 51 , and the output ends of the air pipes 56 are connected to the cylinder 51 , and the output ends of the air pipes 56 are located between the cover plate 55 and the auxiliary limiting block 532 .

[0053] Specifically, the moving space inside the cylinder 51 is connected to the air pipe 56, and the other end of the air pipe 56 is connected to the external gas tank, so that when the shaking amplitude monitored by the detection component 4 is greater than the set value, the air pipe 56 will be output into the cylinder 51, and then the moving rod 52 is fixedly connected to the block 54, so that when the air pressure in the moving space becomes high, the movement of the block 54 will be blocked and move slowly, thereby alleviating the swing of the high-voltage transmission line. When the air pressure in the moving space reaches the highest value, the block 54 will be blocked and fixed, so that the swing of the high-voltage transmission line will drive the first The clamping part 2 swings, the first clamping part 2 drives the cylinder assembly 5 to move, the cylinder assembly 5 drives the second clamping part 2 to move, and so on. Finally, the six clamping parts 2 are fixed to each other, so that the six clamping parts 2 become a whole, and the air pipe 56 is controlled by the detection component 4 to transport. When the induced current monitored by the detection component 4 is low, the air pressure value will only increase slowly, which is used to alleviate the swing of the high-voltage transmission line. When the induced current monitored by the detection component 4 is higher than the set value, that is, the high-voltage transmission line swings with high intensity, the air pressure value will increase to high pressure, making the clamping part 2 a whole.

[0054] like Figure 4As shown, the anti-pendulum hammer 6 is located at the bottom of the shell 1, one end of the anti-pendulum hammer 6 is rotatably connected to the shell 1, and sliding rods 8 are provided on both sides of the anti-pendulum hammer 6, one end of the sliding rod 8 is rotatably connected to the anti-pendulum hammer 6, and the other end of the sliding rod 8 is slidably connected to the bottom of the shell 1.

[0055] Specifically, the anti-pendulum hammer 6 is a rod body and a heavy ball, which is located at the bottom end of the rod body, and the top end of the rod body is rotatably connected to the connecting column inside the shell 1. The heavy ball is used to change the center of gravity of the whole device, thereby reducing the probability of deflection of the device. Slide bars 8 are installed on both sides of the rod body, the rod body is rotatably connected to one end of the slide bar 8, and the other end of the slide bar 8 is slidably connected to the shell 1. The slide bar 8 is used to limit the left and right swing amplitude of the anti-pendulum hammer 6 to prevent the high-amplitude swing of the anti-pendulum hammer 6 from driving the device to swing. When the anti-pendulum hammer 6 is restricted by the slide bar 8, the anti-pendulum hammer 6 can only swing slightly. One end of the slide bar 8 is rotatably connected to the anti-pendulum hammer 6, and the other end of the slide bar 8 is provided with a slider, which is rotatably connected to the slider. A slide groove is provided at the bottom of the shell 1, and the slider cooperates with the slide groove so as not to affect the device too much.

[0056] like Figure 1 As shown, the top cover 3 is connected to the housing 1 with bolts, and a control terminal 9 is provided on the surface of the top cover 3 .

[0057] Specifically, the control terminal 9 is fixedly connected to the top cover 3, a control panel is provided in the control terminal 9, and the detection component 4 is electrically connected to the control panel, so that the swing amplitude of the card connector 2 can be obtained according to the change of the induced current and reflected on the control panel, and then in the magnet component 7, the magnitude of the magnetic force can be obtained through the electric power value of the main magnet 71, and the rotation range of the rotating block 21 can be obtained through the magnitude of the magnetic force and reflected on the control panel, finally, the air pressure value in the moving space can be obtained through the output of the air pipe 56 in the cylinder component 5 and reflected on the control panel, and the swing amplitude of the card connector 2 can be obtained according to the induced electricity of the detection component 4 and the air pressure value of the cylinder component 5.

[0058] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of torsion suppression ring anti-dancing spacer for six-split ultra-high voltage transmission lines, characterized in that: The spacer bar comprises a shell (1), a clamping part (2) and a top cover (3); the shell (1) is provided with six notches (11); the clamping part (2) is located in the notches (11); the clamping part (2) is connected to the shell (1); a detection component (4) is provided on one side of the clamping part (2); cylinder components (5) are provided on both sides of the clamping part (2); the cylinder components (5) are connected to the clamping part (2); the cylinder components (5) are used to reduce the swing degree of the clamping part (2); a magnet component (7) is provided at the end of the clamping part (2); the magnet component (7) is used to control the rotation angle of the clamping part (2); an anti-pendulum hammer (6) is provided at the bottom end of the shell (1); the anti-pendulum hammer (6) is used to make the center of gravity of the entire device deviate downward.

2. According to claim 1, a novel torsion-suppression ring anti-dancing spacer for six-split ultra-high voltage transmission lines is characterized in that: The clamping member (2) comprises a rotating block (21) and a driving motor (22); the driving motor (22) is provided on one side of the rotating block (21); a main limiting block (23) is provided on the other side of the rotating block (21); the main limiting block (23) is fixedly connected to the rotating block (21); a fixed end of the driving motor (22) is fixedly connected to the rotating block (21); a wire clamp (24) is provided at the output end of the driving motor (22); and the wire clamp (24) is fixedly connected to the output end of the driving motor (22).

3. According to claim 2, a novel torsion-suppression ring anti-dancing spacer for six-split ultra-high voltage transmission lines is characterized in that: A rotating column (25) is provided in the shell (1), the rotating column (25) is fixedly connected to the shell (1), the rotating column (25) is located at the notch (11), the rotating column (25) cooperates with the rotating block (21), and a cavity (12) is provided in the shell (1).

4. According to claim 3, a novel torsion-suppression ring anti-dancing spacer for six-split ultra-high voltage transmission lines is characterized in that: A magnet assembly (7) is provided in the cavity (12), and the magnet assembly (7) comprises a main magnet (71) and a secondary magnet (72). The main magnet (71) is located in the cavity (12), and the main magnet (71) is fixedly connected to the inner wall of the cavity (12). The secondary magnets (72) are located on both sides of the main limiting block (23), and the secondary magnets (72) are fixedly connected to the main limiting block (23).

5. According to claim 4, a novel torsion-suppression ring anti-dancing spacer for six-split ultra-high voltage transmission lines is characterized in that: The detection component (4) comprises a coil (41) and a magnetic column (42); a slot (13) is provided in the housing (1); the coil (41) is located in the slot (13); the magnetic column (42) is located on one side of the drive motor (22); one end of the magnetic column (42) is rotatably connected to the drive motor (22); the other end of the magnetic column (42) is slidably connected to the slot (13); and the coil (41) is sleeved on the magnetic column (42).

6. The novel torsion-suppression ring anti-dancing spacer for six-split extra-high voltage transmission line according to claim 5 is characterized in that: The cylinder assembly (5) comprises a cylinder (51) and a moving rod (52), a movable assembly (53) is arranged in the middle of the cylinder (51), a clamping block (54) is arranged at one end of the moving rod (52), the clamping block (54) is fixedly connected to the moving rod (52), a cover plate (55) is sleeved on the moving rod (52), the cover plate (55) is slidably connected to the moving rod (52), and one end of the moving rod (52) away from the clamping block (54) is rotatably connected to the rotating block (21).

7. The novel torsion-suppression ring anti-dancing spacer for six-split extra-high voltage transmission line according to claim 6 is characterized in that: The movable component (53) comprises a rotating motor (531) and a secondary limiting block (532); the rotating motor (531) is located on the outer wall of the cylinder (51); the fixed end of the rotating motor (531) is fixedly connected to the outer wall of the cylinder (51); the output end of the rotating motor (531) is located inside the cylinder (51); a moving block (533) is provided at the output end of the rotating motor (531); a secondary limiting block (532) is provided at one end of the moving block (533); and the secondary limiting block (532) is fixedly connected to the moving block (533).

8. The novel torsion-suppression ring anti-dancing spacer for six-split extra-high voltage transmission line according to claim 7 is characterized in that: Air pipes (56) are provided at both ends of the outer wall of the cylinder (51); the output end of the air pipe (56) is connected to the cylinder (51); and the output end of the air pipe (56) is located between the cover plate (55) and the auxiliary limiting block (532).

9. The novel torsion-suppression ring anti-dancing spacer for six-split extra-high voltage transmission line according to claim 8 is characterized in that: The anti-pendulum hammer (6) is located at the bottom end of the housing (1), one end of the anti-pendulum hammer (6) is rotatably connected to the housing (1), and sliding rods (8) are provided on both sides of the anti-pendulum hammer (6), one end of the sliding rod (8) is rotatably connected to the anti-pendulum hammer (6), and the other end of the sliding rod (8) is slidably connected to the bottom end of the housing (1).

10. The novel torsion-suppression ring anti-dancing spacer for six-split extra-high voltage transmission line according to claim 9 is characterized in that: The top cover (3) is connected to the housing (1) by bolts, and a control terminal (9) is provided on the surface of the top cover (3).

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