Single-station lightning intelligent early warning system applied to intelligent high-speed rail power grid

Abstract

The invention belongs to the technical field of thunder and lightning early warning, particularly relates to a single-station type thunder and lightning intelligent early warning system applied to an intelligent high-speed rail power grid, and aims to solve the problem that thunder and lightning early warning effects are affected due to the fact that most auxiliary discharge rods are fixedly arranged and are weaker than main discharge rods in structural strength and are easier to damage when subjected to wind power. Comprising a mounting base surface; the fixed support frame is arranged above the mounting base surface; the lightning arresting rod seat is arranged above the mounting base surface, and the outer wall of the lightning arresting rod seat is fixedly connected with the inner wall of the fixed support frame; and the atmospheric electric field instrument is fixedly connected to the top of the mounting base plane. According to the single-station type thunder and lightning intelligent early warning system applied to the intelligent high-speed rail power grid, the device can be protected in the non-thunder and lightning weather, the adverse effect of wind power on the auxiliary discharge rod is reduced, the device is prevented from being damaged in the strong wind weather, and therefore the thunder and lightning early warning effect is ensured when the device is used.

Description

Technical Field

[0001] The present invention relates to the field of lightning warning technology, and in particular to a single-station intelligent lightning warning system applied to a smart high-speed rail power grid. Background Art

[0002] The smart high-speed rail power grid is a digital power system built with ultra-high voltage as the backbone grid and integrating technologies such as the Internet of Things, big data, and AI. It has characteristics such as self-healing, interactivity, and compatibility with new energy.

[0003] Lightning warning systems consist of lightning receptors and atmospheric electric field instruments. The atmospheric electric field instruments monitor changes in the ground electric field. Lightning receptors are the lightning rods, lightning strips (wires), and lightning nets that directly receive lightning strikes, as well as metal roofs and other metal structures used for lightning protection. They maintain a good electrical connection with the down conductor and grounding system. Their function is to rapidly discharge the lightning current from the receptors through the down conductor and grounding system to the earth when lightning strikes them directly, thus protecting the building and its electrical equipment. The combination of these two improves the effectiveness of lightning warnings.

[0004] Existing lightning rods are usually equipped with a main discharge rod and a secondary discharge rod, which are arranged in a radial pattern. Therefore, in severe weather without lightning (such as strong winds), the device is easily affected by wind. At the same time, since the secondary discharge rod is mostly fixed and its structural strength is weaker than that of the main discharge rod, it is more likely to be damaged when exposed to wind, thereby affecting the lightning warning effect. Summary of the Invention

[0005] The present invention discloses a single-station intelligent lightning warning system for smart high-speed rail power grid applications, aiming to solve the technical problem that existing lightning rods in the background technology are usually provided with a main discharge rod and an auxiliary discharge rod, and are arranged in a radial shape. Therefore, in severe weather (such as strong winds) when no lightning occurs, the device is easily affected by wind. At the same time, since the auxiliary discharge rod is mostly fixed and its structural strength is weaker than that of the main discharge rod, it is more likely to be damaged when affected by wind, thereby affecting the lightning warning effect.

[0006] The present invention proposes a single-station intelligent lightning early warning system for intelligent high-speed rail power grid application, comprising an installation base; A fixed support frame, the fixed support frame being arranged above the installation base surface; A lightning rod seat, the lightning rod seat is arranged above the installation base, and the outer wall of the lightning rod seat is fixedly connected to the inner wall of the fixed support frame; An atmospheric electric field instrument, wherein the atmospheric electric field instrument is fixedly connected to the top of the installation base and is located on one side of the lightning rod base; A mounting base is provided at the end of the lightning rod base, and a main discharge rod and three auxiliary discharge rods are provided on the mounting base, and the three auxiliary discharge rods are provided with the same grading ring device; A windproof protection module is provided on one side of the lightning rod base, and includes a first protective guide plate and a second protective guide plate. The second protective guide plate is located inside the first protective guide plate. The windproof protection module is used to reduce the adverse effects of wind on the auxiliary discharge rod and ensure the lightning warning effect when the device is used; A ground wire bending module is provided on the mounting base, and the ground wire bending module includes a bending wheel, and the ground wire bending module is used to prevent damage to the connection end between the ground wire body and the ground wire seat.

[0007] In a preferred solution, the wind protection module also includes a mounting frame, which is movably connected to the outer wall of the lightning rod seat, the bottom of the mounting frame is fixedly connected to a gear ring, the top of the fixed support frame is fixedly connected to a drive motor, the output shaft of the drive motor is connected to a drive gear through a coupling, the drive gear is meshed with the gear ring, and the top outer wall of the lightning rod seat is fixedly connected to an annular guide rail, and the annular guide rail is movably connected to an adjustment base.

[0008] In a preferred embodiment, a mounting rod is provided on the adjustment base, the outer wall of the mounting rod is fixedly connected to the rotating base, the mounting base is fixedly connected to one side outer wall of the rotating base, the one side outer wall of the adjustment base is fixedly connected to a servo motor, the output shaft of the servo motor is connected to one end of the mounting rod through a coupling, and the top of the mounting frame is fixedly connected to a connecting frame, and the top of the connecting frame is fixedly connected to the bottom of the adjustment base.

[0009] In a preferred solution, two mounting brackets are provided on the mounting frame, and both mounting brackets are fixedly connected with semicircular guide rails. The inner walls of the two semicircular guide rails are movably connected with guide rail slides, and the protective guide plate 1 and the protective guide plate 2 are respectively provided on the two guide rail slides, and the outer wall of the protective guide plate 1 and the inner wall of the protective guide plate 2 are fixedly connected with half tooth rings.

[0010] In a preferred solution, one of the mounting brackets is fixedly connected to a fixing bracket, and an outer wall on one side of the fixing bracket is movably connected to two shaft rods, one end of each of the two shaft rods is fixedly connected to a gear member, the two gear members are respectively engaged with the two half gear rings, and the outer walls of the two shaft rods are fixedly connected to a linkage wheel, and the outer walls of the two linkage wheels are provided with the same linkage belt.

[0011] In a preferred solution, a power motor is fixedly connected to the outer wall of the other side of the fixed bracket, the output shaft of the power motor is connected to one end of one of the shaft rods through a coupling, and an installation opening is opened on the installation frame, and a buffer bin is fixedly connected to the inner wall of the installation opening.

[0012] In a preferred solution, two circular holes are provided at the top and bottom of the buffer bin, and rubber ring sleeves are provided on the inner walls of the four circular holes. The inner walls of the two rubber ring sleeves on the same vertical plane are movably connected to the same buffer rod, and the outer walls of the two buffer rods are fixedly connected to the same connecting plate. The outer wall of the connecting plate is in contact with the inner wall of the buffer bin, and the bottom of the connecting plate is fixedly connected to a damping spring rod.

[0013] In a preferred solution, the bottom end of the damping spring rod is fixedly connected to the bottom inner wall of the buffer bin, and the top ends of the two buffer rods are fixedly connected to a connecting arc rod, and one end of the two connecting arc rods is fixedly connected to the same clamping sleeve frame, which is clamped to the outer wall of the equalizing pressure ring device.

[0014] In a preferred solution, a ground wire bending guide module is provided on the mounting base, and the ground wire bending guide module includes a bending guide wheel, and the ground wire bending guide module is used to prevent the ground wire body and the connection end of the ground wire seat from being damaged; The ground wire bending module also includes a bracket and a ground wire seat. The bracket is fixedly connected to the outer wall of the adjustment base. The ground wire seat is arranged on the outer wall of the mounting base. The ground wire body is arranged on the ground wire seat, and the outer wall of the ground wire body is fixedly connected to the inner wall of the bracket.

[0015] In a preferred solution, the grounding wire seat is fixedly connected to a fixing frame, the bending guide wheel is arranged on the fixing frame, the outer wall of the grounding wire body is in contact with the inner wall of the bending guide wheel, and the outer walls on both sides of the fixing frame are fixedly connected to fixing parts, one side outer wall of the two fixing parts is fixedly connected to a telescopic spring rod, one end of the two telescopic spring rods is fixedly connected to a mounting part, the two mounting parts are fixedly connected to the same fixed shaft rod, the outer wall of the fixed shaft rod is fixedly connected to a pressing part, and the outer wall of the pressing part is in contact with the outer wall of the grounding wire body.

[0016] From the above, it can be seen that the single-station intelligent lightning warning system for intelligent high-speed rail power grid application provided by the present invention can protect the device in non-thunderstorm weather, reduce the adverse effects of wind on the auxiliary discharge rod, and avoid damage to the device in strong winds, thereby ensuring the lightning warning effect when the device is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a single-station intelligent lightning early warning system for smart high-speed rail power grid applications proposed by the present invention; Figure 2 This is a schematic diagram of the overall front view structure of a single-station intelligent lightning warning system applied to a smart high-speed railway power grid proposed by the present invention; Figure 3This is a schematic diagram of the combined structure of the main discharge rod and mounting base of a single-station lightning intelligent early warning system for intelligent high-speed rail power grid applications proposed by the present invention; Figure 4 This is a schematic diagram of the wind protection module structure of a single-station lightning intelligent early warning system applied to a smart high-speed rail power grid proposed by the present invention; Figure 5 This is a schematic diagram of the combined structure of the protective guide plate 1 and the protective guide plate 2 of a single-station lightning intelligent early warning system applied to a smart high-speed railway power grid proposed by the present invention; Figure 6 This is a schematic diagram of the combined structure of a semicircular guide rail and mounting bracket of a single-station lightning intelligent early warning system for intelligent high-speed rail power grid applications proposed by the present invention; Figure 7 This is a schematic diagram of the combined structure of gear parts and linkage wheels of a single-station lightning intelligent early warning system for intelligent high-speed rail power grid applications proposed by the present invention; Figure 8 This is a schematic diagram of the cross-sectional structure of the buffer chamber of a single-station intelligent lightning early warning system applied to a smart high-speed rail power grid proposed by the present invention; Figure 9 This is a schematic diagram of the combined structure of the annular guide rail and the adjustment base of a single-station lightning intelligent early warning system for intelligent high-speed rail power grid applications proposed by the present invention; Figure 10 This is a schematic diagram of the structure of the ground wire bending module of a single-station lightning intelligent early warning system applied to the intelligent high-speed railway power grid proposed by the present invention; Figure 11 The present invention proposes Figure 10 Schematic diagram of the enlarged structure of part A.

[0018] In the figure: 1. Mounting base; 2. Atmospheric electric field instrument; 3. Lightning rod base; 4. Main discharge rod; 5. Auxiliary discharge rod; 6. Wind protection module; 601. Gear ring; 602. Drive gear; 603. Drive motor; 604. Mounting frame; 605. Protective guide plate 1; 606. Protective guide plate 2; 607. Half gear ring; 608. Adjustment base; 609. Connecting frame; 610. Buffer chamber; 611. Connecting arc rod; 612. Fixing bracket; 613. Semicircular guide rail; 614. Snap-fit sleeve frame; 615. Mounting bracket; 616. Linkage wheel; 617. Gear member; 618. Guide rail Sliding bar; 619, shaft rod; 620, linkage belt; 621, power motor; 622, buffer rod; 623, damping spring rod; 624, connecting plate; 625, rubber ring; 626, annular guide rail; 7, fixed support frame; 8, ground wire bending module; 801, bracket; 802, ground wire body; 803, ground wire seat; 804, fixing frame; 805, fixing part; 806, bending guide wheel; 807, telescopic spring rod; 808, mounting part; 809, fixed shaft; 810, pressing part; 9, mounting base; 10, servo motor; 11, mounting rod; 12, rotating base. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] The present invention discloses a single-station intelligent lightning warning system for smart high-speed rail power grid applications. The system is mainly used in scenarios where the secondary discharge rods are mostly fixed and have weaker structural strength than the main discharge rods. Therefore, they are more likely to be damaged when subjected to wind, thereby affecting the lightning warning effect.

[0021] Reference Figures 1-11 , a single-station lightning intelligent early warning system for intelligent high-speed rail power grid application, comprising an installation base 1; A fixed support frame 7 is provided above the mounting base 1; The lightning rod seat 3 is arranged above the installation base 1, and the outer wall of the lightning rod seat 3 is fixedly connected to the inner wall of the fixed support frame 7; An atmospheric electric field instrument 2 is fixedly connected to the top of the installation base 1 and is located on one side of the lightning rod base 3; The mounting base 9 is arranged at the end of the lightning rod base 3, and the mounting base 9 is provided with a main discharge rod 4 and three auxiliary discharge rods 5, and the three auxiliary discharge rods 5 are provided with the same grading ring device; Windproof protection module 6, which includes a module disposed on one side of the lightning rod base 3 and includes a first protective guide plate 605 and a second protective guide plate 606. The second protective guide plate 606 is located inside the first protective guide plate 605. The windproof protection module 6 is used to reduce the adverse effects of wind on the auxiliary discharge rod 5, ensuring the lightning warning effect when the device is in use; The ground wire bending module 8 is arranged on the mounting base 9 and includes a bending wheel 806 . The ground wire bending module 8 is used to prevent the connection end between the ground wire body 802 and the ground wire seat 803 from being damaged.

[0022] Reference Figures 1-9In a preferred embodiment, the wind protection module 6 further includes a mounting frame 604, which is movably connected to the outer wall of the lightning rod seat 3, and a gear ring 601 is fixedly connected to the bottom of the mounting frame 604. The top of the fixed support frame 7 is fixedly connected to a drive motor 603, and the output shaft of the drive motor 603 is connected to a drive gear 602 through a coupling. The drive gear 602 is meshed with the gear ring 601, and the top outer wall of the lightning rod seat 3 is fixedly connected to an annular guide rail 626, and the annular guide rail 626 is movably connected to an adjustment base 608; a mounting rod 11 is provided on the adjustment base 608, and the outer wall of the mounting rod 11 is fixedly connected to a rotating base 12, and the mounting base 9 is fixedly connected to the outer side of the rotating base 12. The outer wall of one side of the adjusting base 608 is fixedly connected with the servo motor 10, and the output shaft of the servo motor 10 is connected to one end of the mounting rod 11 through a coupling, and the top of the mounting frame 604 is fixedly connected with a connecting frame 609, and the top of the connecting frame 609 is fixedly connected to the bottom of the adjusting base 608; two mounting brackets 615 are provided on the mounting frame 604, and the two mounting brackets 615 are fixedly connected with a semicircular guide rail 613, and the inner walls of the two semicircular guide rails 613 are movably connected with a guide rail slide 618, and the protective guide plate 1 605 and the protective guide plate 2 606 are respectively provided on the two guide rail slides 618, and the outer wall of the protective guide plate 1 605 and the inner wall of the protective guide plate 2 606 are fixedly connected with a half gear ring 607; wherein A fixing bracket 612 is fixedly connected to a mounting bracket 615, and two shaft members 619 are movably connected to the outer wall of one side of the fixing bracket 612, and one end of each shaft member 619 is fixedly connected to a gear member 617, and the two gear members 617 are respectively meshed with the two half gear rings 607, and the outer walls of the two shaft members 619 are fixedly connected to a linkage wheel 616, and the outer walls of the two linkage wheels 616 are provided with the same linkage belt 620; the outer wall of the other side of the fixing bracket 612 is fixedly connected to a power motor 621, and the output shaft of the power motor 621 is connected to one end of one of the shaft members 619 through a coupling, and a mounting opening is opened on the mounting frame 604, and the inner wall of the mounting opening is fixedly connected to a buffer bin 610; the buffer bin 610 Two circular holes are provided on the top and the bottom, and rubber ring sleeves 625 are provided on the inner walls of the four circular holes. The inner walls of the two rubber ring sleeves 625 on the same vertical plane are movably connected to the same buffer rod 622, and the outer walls of the two buffer rods 622 are fixedly connected to the same connecting plate 624. The outer wall of the connecting plate 624 contacts the inner wall of the buffer bin 610, and the bottom of the connecting plate 624 is fixedly connected to the damping spring rod 623; the bottom end of the damping spring rod 623 is fixedly connected to the bottom inner wall of the buffer bin 610, and the top ends of the two buffer rods 622 are fixedly connected to the connecting arc rod 611, and one end of the two connecting arc rods 611 is fixedly connected to the same clamping sleeve 614, and the clamping sleeve 614 is clamped to the outer wall of the equalizing ring device.

[0023] Specifically, when the atmospheric electric field instrument 2 does not detect the risk of lightning, the servo motor 10 runs to drive the mounting rod 11 and the rotating base 12 to rotate, so that the mounting base 9, the main discharge rod 4 and the auxiliary discharge rod 5 are in a horizontal state as a whole. At this time, the outer wall of the equalizing ring device can be clamped with the clamping sleeve 614. When the device vibrates due to wind force, the clamping sleeve 614 can transmit the force to the buffer rod 622 through the connecting arc rod 611, and further transmit it to the connecting plate 624, so that the damping spring rod 623 is deformed, thereby buffering the vibration (the rubber ring sleeve 625 can also cooperate to provide auxiliary buffering), and then the drive motor 603 is started, and the drive motor 603 drives the drive gear 602 to rotate, thereby driving the gear ring 601 and the mounting frame 604 to rotate, so as to The motor 621 is operated to adjust the direction of the wind, and the motor 621 drives the shaft 619 to rotate. When rotating, the shaft 619 cooperates with the linkage wheel 616 and the linkage belt 620 to make the two shafts 619 drive the gear 617 to rotate synchronously. Then, the gear 617 is engaged with the half-toothed ring 607, so that the two gears 617 can respectively drive the two half-toothed rings 607 to move, thereby making the protective guide plate 1 605 and the protective guide plate 2 606 drive the guide rail slide 618 to rotate on the semicircular guide rail 613, so that the protective guide plate 1 605 and the protective guide plate 2 606 rotate 90 degrees in the clockwise and counterclockwise directions respectively, so as to block the auxiliary discharge rod 5, so that the wind force is guided away through the protective guide plate 1 605 and the protective guide plate 2 606. When the atmospheric electric field instrument 2 detects a lightning risk, the servo motor 10 drives the mounting rod 11 and the rotating base 12 to rotate, so that the mounting base 9, the main discharge rod 4 and the auxiliary discharge rod 5 are in a vertical state as a whole, so as to provide a lightning warning; In a specific application scenario, the windproof protection module 6 is suitable for the protection link of the auxiliary discharge rod 5 in non-thunderstorm weather. The windproof protection module 6 can protect the device through the protective guide plate 1 605 and the protective guide plate 2 606 in non-thunderstorm weather. At the same time, when performing protection, the main discharge rod 4 and the auxiliary discharge rod 5 can be offset to one side to lower their center of gravity, so as to reduce the adverse effects of wind on the auxiliary discharge rod 5 and avoid damage to the device in strong winds, thereby ensuring the lightning warning effect when the device is in use. At the same time, when in use, the device can adjust the protection angle according to the wind direction to further ensure the protection effect of the device. At the same time, the device can provide buffering support for the equalizing ring device to reduce the vibration caused by wind, thereby further increasing the use effect of the device.

[0024] Reference Figure 2 、 Figure 3 、 Figure 4 、 Figure 10 and Figure 11In a preferred embodiment, a ground wire bending module 8 is provided on the mounting base 9, and the ground wire bending module 8 includes a bending wheel 806, and the ground wire bending module 8 is used to prevent the connection end between the ground wire body 802 and the ground wire seat 803 from being damaged; The ground wire bending module 8 also includes a bracket 801 and a ground wire seat 803. The bracket 801 is fixedly connected to the outer wall of the adjustment base 608. The ground wire seat 803 is arranged on the outer wall of the mounting base 9. The ground wire body 802 is arranged on the ground wire seat 803, and the outer wall of the ground wire body 802 is fixedly connected to the inner wall of the bracket 801; the ground wire seat 803 is fixedly connected to the fixing frame 804, and the guide bending wheel 806 is arranged on the fixing frame 804. The outer wall of the ground wire body 802 is fixedly connected to the inner wall of the bracket 801. The inner walls of the bending guide wheels 806 are in contact with each other, and the outer walls on both sides of the fixing frame 804 are fixedly connected with fixing parts 805, and the outer walls on one side of the two fixing parts 805 are fixedly connected with telescopic spring rods 807, and one end of the two telescopic spring rods 807 is fixedly connected with mounting parts 808, and the two mounting parts 808 are fixedly connected with the same fixed shaft rod 809, and the outer wall of the fixed shaft rod 809 is fixedly connected with a pressing part 810, and the outer wall of the pressing part 810 is in contact with the outer wall of the grounding wire body 802.

[0025] Specifically, when in use, the grounding wire body 802 passes through the bending guide wheel 806 and the pressing member 810, and one end of the grounding wire body 802 is connected to the grounding wire seat 803. At this time, the grounding wire body 802 is in contact with the bending guide wheel 806. When the grounding wire body 802 bends, since there is a certain distance between the bending guide wheel 806 and the grounding wire seat 803, the grounding wire body 802 within this distance will not bend, thereby avoiding friction between the grounding wire body 802 and the edge of the grounding wire seat 803. When the bending guide wheel 806 is in use, its surface is curved, which can reduce the friction with the rubber surface of the grounding wire body 802. At the same time, the telescopic spring rod 807 can pull the pressing member 810, so that the pressing member 810 presses the grounding wire body 802 inside the wheel groove of the bending guide wheel 806 to prevent it from deflecting, thereby playing a bending protection role. In a specific application scenario, the ground wire bending guide module 8 is suitable for the anti-bending link of the ground wire end, that is, the bottom line bending guide module can protect the connection end of the ground wire body 802 and the ground wire seat 803 when in use, to avoid excessive bending of the connection end between the ground wire body 802 and the ground wire seat 803 due to the pulling effect of its own weight during use, thereby avoiding wear of the surface rubber of the ground wire body 802 due to excessive bending. At the same time, the bending guide wheel 806 can reduce the friction of the surface rubber of the ground wire body 802 when the ground wire body 802 is bent, thereby increasing the service life of the device.

[0026] Working principle: When in use, the grounding wire body 802 passes through the bending guide wheel 806 and the pressing member 810, and one end of the grounding wire body 802 is connected to the grounding wire seat 803. At this time, the grounding wire body 802 is in contact with the bending guide wheel 806. When the grounding wire body 802 bends, since there is a certain distance between the bending guide wheel 806 and the grounding wire seat 803, the grounding wire body 802 within this distance will not bend, thereby avoiding friction between the grounding wire body 802 and the edge of the grounding wire seat 803. When the bending guide wheel 806 is in use, its surface is curved, which can reduce the friction with the rubber surface of the grounding wire body 802. At the same time, the telescopic spring rod 807 can pull the pressing member 810, so that the pressing member 810 presses the grounding wire body 802 inside the wheel groove of the bending guide wheel 806 to prevent it from deflecting, thereby playing a bending protection role. When the atmospheric electric field instrument 2 does not detect the risk of lightning, the servo motor 10 drives the mounting rod 11 and the rotating base 12 to rotate, so that the mounting base 9, the main discharge rod 4 and the auxiliary discharge rod 5 are in a horizontal state as a whole. At this time, the outer wall of the equalizing ring device can be clamped with the clamping sleeve 614. When the device vibrates due to wind force, the clamping sleeve 614 can transmit the force to the buffer rod 622 through the connecting arc rod 611, and further transmit it to the connecting plate 624, so that the damping spring rod 623 is deformed, thereby buffering the vibration. Then the drive motor 603 is started, and the drive motor 603 drives the drive gear 602 to rotate, thereby driving the gear ring 601 and the mounting frame 604 to rotate, so as to adjust according to the wind direction, and at the same time The power motor 621 is running, and the power motor 621 can drive the shaft member 619 to rotate. During the rotation, the two shaft members 619 cooperate with the linkage wheel 616 and the linkage belt 620 to drive the gear member 617 to rotate synchronously. Then, due to the engagement of the gear member 617 with the half-toothed ring 607, the two gear members 617 can respectively drive the two half-toothed rings 607 to move, thereby causing the protective guide plate 1 605 and the protective guide plate 2 606 to drive the guide rail slide 618 to rotate on the semicircular guide rail 613, causing the protective guide plate 1 605 and the protective guide plate 2 606 to rotate 90 degrees in the clockwise and counterclockwise directions respectively, so as to block the auxiliary discharge rod 5, so that the wind force is guided away through the protective guide plate 1 605 and the protective guide plate 2 606; When the atmospheric electric field instrument 2 detects a lightning risk, the servo motor 10 drives the mounting rod 11 and the rotating base 12 to rotate, so that the mounting base 9, the main discharge rod 4 and the auxiliary discharge rod 5 are in a vertical state as a whole to provide a lightning warning.

[0027] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A single-station lightning intelligent early warning system for intelligent high-speed rail power grid application, characterized by: including a mounting base (1); A fixed support frame (7), wherein the fixed support frame (7) is arranged above the installation base surface (1); A lightning rod seat (3), wherein the lightning rod seat (3) is arranged above the installation base surface (1), and the outer wall of the lightning rod seat (3) is fixedly connected to the inner wall of the fixed support frame (7); An atmospheric electric field instrument (2), wherein the atmospheric electric field instrument (2) is fixedly connected to the top of the installation base (1), and the atmospheric electric field instrument (2) is located on one side of the lightning rod seat (3); A mounting base (9), the mounting base (9) being arranged at the end of the lightning rod base (3), and a main discharge rod (4) and three auxiliary discharge rods (5) being arranged on the mounting base (9), and the three auxiliary discharge rods (5) being provided with the same grading ring device; A windproof protection module (6), wherein the windproof module is arranged on one side of the lightning rod seat (3), and the windproof protection module (6) includes a first protective guide plate (605) and a second protective guide plate (606), wherein the second protective guide plate (606) is located inside the first protective guide plate (605), and the windproof protection module (6) is used to reduce the adverse effects of wind on the auxiliary discharge rod (5), thereby ensuring the lightning warning effect when the device is used.

2. The single-station lightning intelligent early warning system for intelligent high-speed rail power grid application according to claim 1 is characterized in that: The windproof protection module (6) further comprises a mounting frame (604), the mounting frame (604) being movably connected to the outer wall of the lightning rod seat (3), the bottom of the mounting frame (604) being fixedly connected to a gear ring (601), the top of the fixed support frame (7) being fixedly connected to a driving motor (603), the output shaft of the driving motor (603) being connected to a driving gear (602) via a coupling, the driving gear (602) being meshed with the gear ring (601), and the top outer wall of the lightning rod seat (3) being fixedly connected to an annular guide rail (626), and the annular guide rail (626) being movably connected to an adjusting base (608).

3. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 2 is characterized in that: The adjusting base (608) is provided with a mounting rod (11), the outer wall of the mounting rod (11) is fixedly connected to the rotating base (12), the mounting base (9) is fixedly connected to the outer wall of one side of the rotating base (12), the outer wall of one side of the adjusting base (608) is fixedly connected to the servo motor (10), the output shaft of the servo motor (10) is connected to one end of the mounting rod (11) through a coupling, and the top of the mounting frame (604) is fixedly connected to the connecting frame (609), and the top of the connecting frame (609) is fixedly connected to the bottom of the adjusting base (608).

4. The single-station lightning intelligent early warning system for intelligent high-speed rail power grid application according to claim 2 is characterized in that: Two mounting brackets (615) are provided on the mounting frame (604), and the two mounting brackets (615) are fixedly connected to a semicircular guide rail (613), and the inner walls of the two semicircular guide rails (613) are movably connected to a guide rail slide (618), and the protective guide plate 1 (605) and the protective guide plate 2 (606) are respectively provided on the two guide rail slides (618), and the outer wall of the protective guide plate 1 (605) and the inner wall of the protective guide plate 2 (606) are fixedly connected to a semi-toothed ring (607).

5. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 4 is characterized in that: One of the mounting brackets (615) is fixedly connected to a fixing bracket (612), and an outer wall of one side of the fixing bracket (612) is movably connected to two shaft members (619), one end of each of the two shaft members (619) is fixedly connected to a gear member (617), and the two gear members (617) are respectively engaged with the two half gear rings (607), and the outer walls of the two shaft members (619) are fixedly connected to a linkage wheel (616), and the outer walls of the two linkage wheels (616) are provided with the same linkage belt (620).

6. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 5 is characterized in that: A power motor (621) is fixedly connected to the outer wall of the other side of the fixed bracket (612), and the output shaft of the power motor (621) is connected to one end of one of the shaft members (619) through a coupling. A mounting opening is provided on the mounting frame (604), and a buffer bin (610) is fixedly connected to the inner wall of the mounting opening.

7. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 6 is characterized in that: The buffer bin (610) is provided with two circular holes at the top and bottom, and the inner walls of the four circular holes are provided with rubber rings (625). The inner walls of the two rubber rings (625) on the same vertical plane are movably connected to the same buffer rod (622). The outer walls of the two buffer rods (622) are fixedly connected to the same connecting plate (624). The outer wall of the connecting plate (624) is in contact with the inner wall of the buffer bin (610), and the bottom of the connecting plate (624) is fixedly connected to a damping spring rod (623).

8. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 7 is characterized in that: The bottom end of the damping spring rod (623) is fixedly connected to the bottom inner wall of the buffer bin (610), and the top ends of the two buffer rods (622) are fixedly connected to a connecting arc rod (611), and one end of the two connecting arc rods (611) is fixedly connected to the same clamping sleeve (614), and the clamping sleeve (614) is clamped to the outer wall of the equalizing ring device.

9. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 2 is characterized in that: A ground wire bending module (8) is provided on the mounting base (9), and the ground wire bending module (8) includes a bending wheel (806), and the ground wire bending module (8) is used to prevent damage to the connection end between the ground wire body (802) and the ground wire seat (803); The ground wire bending module (8) further comprises a bracket (801) and a ground wire seat (803), wherein the bracket (801) is fixedly connected to the outer wall of the adjustment base (608), and the ground wire seat (803) is arranged on the outer wall of the mounting base (9), and a ground wire body (802) is arranged on the ground wire seat (803), and the outer wall of the ground wire body (802) is fixedly connected to the inner wall of the bracket (801).

10. The single-station intelligent lightning early warning system for intelligent high-speed rail power grid application according to claim 9 is characterized in that: The grounding wire seat (803) is fixedly connected to a fixing frame (804), a bending guide wheel (806) is arranged on the fixing frame (804), an outer wall of the grounding wire body (802) contacts an inner wall of the bending guide wheel (806), and both outer walls of the fixing frame (804) are fixedly connected to fixing members (805), one side outer wall of each of the two fixing members (805) is fixedly connected to a telescopic spring rod (807), one end of each of the two telescopic spring rods (807) is fixedly connected to a mounting member (808), the two mounting members (808) are fixedly connected to the same fixed shaft rod (809), the outer wall of the fixed shaft rod (809) is fixedly connected to a pressing member (810), and the outer wall of the pressing member (810) contacts the outer wall of the grounding wire body (802).

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