High-stability thunder and lightning simulation device

Abstract

The invention relates to the technical field of thunder and lightning simulation devices, and discloses a high-stability thunder and lightning simulation device which comprises a bottom plate, a sliding rail is fixed to one side of the bottom plate, a sliding block slides on the outer side of the sliding rail, a bracket is fixed to one side of the sliding block, and a thunder and lightning simulator body is arranged on the surface of the bracket. A motor is fixed to one side of the bottom plate, a lead screw is rotationally arranged on one side of the bottom plate, a first bevel gear is fixed to the outer side of the lead screw, a clamping transmission assembly is arranged on one side of the bottom plate and comprises a first rotating shaft, a first transmission gear, a first rack, a second rack and a first rotating rod, and a first side plate is fixed to one side of the bottom plate. A sliding rod is fixed to one side of the first side plate, a protection assembly is arranged on the outer side of the sliding rod, a second rotating shaft is fixed to the end of the lead screw, and a second transmission gear is fixed to one end of the second rotating shaft. The device has the beneficial effects of being reasonable in structure, convenient to control and adjust and capable of achieving higher overall stability.

Description

Technical Field

[0001] The present invention relates to the technical field of lightning simulation devices, in particular to a lightning simulation device with high stability. Background Art

[0002] Lightning is a natural electrical discharge phenomenon that can be extremely destructive. Scientific research in lightning protection and the development of equipment in related fields require studies of the mechanisms and processes involved in lightning generation. Electrical equipment is subject to lightning testing to assess its lightning resistance.

[0003] Existing lightning simulators need to be fixed when in use, but are generally fixed by hoisting. The lightning simulator is hoisted to a certain height, a bracket is placed underneath, and the lightning simulator is lowered to be fixed on the surface of the bracket. However, the size of the supporting bracket is fixed, and the lightning simulator needs to be adjusted to a suitable position to ensure the stability of the lightning simulator. In addition, the existing lightning simulator is not provided with a protective structure, which poses certain risks during operation. The rollers on the bracket cannot be retracted, and are only fixed by locking the rollers. If the roller locking mechanism is loose, certain risks will arise. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem that the existing lightning simulation device needs to be fixed when in use, but is generally fixed by hoisting. The lightning simulation device is hoisted to a certain height, and then a bracket is placed underneath, and then the lightning simulation device is lowered to be fixed on the surface of the bracket. However, the size of the bracket used for support is fixed, and the lightning simulation device needs to be adjusted to a suitable position to ensure the stability of the lightning simulation device. In addition, the existing lightning simulation device is not provided with a protective structure, so there are certain risks during operation, and the rollers on the bracket cannot be retracted, and are only fixed by locking the rollers. If the roller locking mechanism is loose, it will cause certain risks. A high-stability lightning simulation device is proposed.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A high-stability lightning simulation device comprises a base plate, a slide rail is fixed to one side of the base plate, a slider slides on the outside of the slide rail, a bracket is fixed to one side of the slider, a lightning simulator body is provided on the surface of the bracket, a motor is fixed to one side of the base plate, a screw rod is rotated on one side of the base plate, a bevel gear 1 is fixed to the outside of the screw rod, a clamping transmission assembly is provided on one side of the base plate, the clamping transmission assembly comprises a rotating shaft 1, a transmission gear 1, a rack 1, a rack 2 and a rotating rod 1, a side plate 1 is fixed to one side of the base plate, A sliding rod is fixed to one side of the side panel one, and a protective assembly is provided on the outside of the sliding rod. The protective assembly includes a fixed protective rod, a sliding protective rod, a folding telescopic frame and a fixed block. A rotating shaft 2 is fixed to the end of the screw rod, and a transmission gear 2 is fixed to one end of the rotating shaft 2. A side panel two is fixed to one side of the side panel two, and a rotating shaft 3 is rotated on one side of the side panel two. A half gear 2 is fixed to the outside of the rotating shaft 3, and a rotating rod 2 is fixed to one end of the rotating shaft 3. A groove is provided on one side of the bottom plate, and a moving assembly is provided on the inner side of the groove.

[0007] As a preferred embodiment of the present invention, two slide rails are symmetrically arranged, and two sliders are symmetrically arranged on a single slide rail. The sliders are slidably connected to the base plate through the slide rails. There are four sliders and four brackets. The surface of the bracket is an arc-shaped structure. The main body of the lightning simulator is placed above the four brackets.

[0008] As a preferred embodiment of the present invention, the output end of the motor is fixedly mounted on one end of the screw rod on one side, the screw rod forms a rotation adjustment structure through the motor, the screw rod and bevel gear one are located on the same rotation axis, the rotating shaft one is rotatably mounted on one side surface of the base plate, and one end of the rotating shaft one is fixedly mounted with bevel gear two, the bevel gear one and bevel gear two are engaged with each other, and the bevel gear one and bevel gear two form a synchronous rotation adjustment structure.

[0009] As a preferred embodiment of the present invention, a bevel gear three is fixedly installed on the end of the rotating shaft one away from the bevel gear two, the transmission gear one is rotatably installed on the side surface of the base plate, and a bevel gear four is fixedly installed on the side surface of the transmission gear one, the bevel gear three and the bevel gear four are engaged with each other, and the bevel gear three and the bevel gear four form a synchronous rotation adjustment structure.

[0010] As a preferred embodiment of the present invention, a limiting rod 1 is fixedly installed on one side surface of the base plate, a limiting groove 1 is provided on one side surface of the rack 1, the limiting rod 1 and the limiting groove 1 are slidingly connected, a rack 2 is fixedly installed on one end of the rack 1, two racks 2 are symmetrically arranged, both of the two racks 2 are engaged with the transmission gear 1, and the two racks 2 are relatively staggered on both sides of the transmission gear 1.

[0011] As a preferred embodiment of the present invention, a fixed plate is fixedly installed on one side surface of the base plate, the rack 2 is slidingly connected to the fixed plate, the rotating rod 1 is rotatably installed on one side surface of the fixed plate, a half gear 1 is fixedly installed on one side surface of the rotating rod 1, the half gear 1 and the rack 1 are engaged with each other, a limiting groove 2 is provided on one side surface of the half gear 1, a limiting rod 2 is fixedly installed on one side surface of the slider, and the limiting rod 2 and the limiting groove 2 are slidingly connected.

[0012] As a preferred embodiment of the present invention, the fixed protective rod is fixedly installed on the outer surface of the sliding rod, the sliding protective rod is slidably installed on the outer surface of the sliding rod, the sliding protective rod is provided in two groups, and four in each group, the fixed protective rods are symmetrically provided with two, and two sliding protective rods are provided on both sides of a single fixed protective rod, the folding telescopic frame rotating rod is installed on one side surface of the fixed protective rod and the sliding protective rod, the fixed block is fixedly installed on one side surface of the sliding protective rod, and the fixed block is threadedly connected to the screw rod.

[0013] As a preferred embodiment of the present invention, four rotating shafts are provided, one end of the rotating shaft is fixedly mounted on the output end of the motor away from the screw, and the other three rotating shafts are fixedly mounted on the ends of the screw, the half gear two and the rotating shaft three are located on the same rotation axis, and the half gear two and the transmission gear two are meshed with each other.

[0014] As a preferred embodiment of the present invention, the moving assembly includes connecting rod one, connecting rod two, connecting rod three, a wheel seat and a roller, the connecting rod one is rotatably mounted on the inner surface of the groove, the connecting rod two is rotatably mounted on the end of the connecting rod one away from the groove, the end of the rotating rod two away from the rotating shaft three is rotatably mounted on the end of the connecting rod two away from the connecting rod one, the connecting rod three is rotatably mounted on the inner surface of the groove, the wheel seat is rotatably mounted on the end of the connecting rod one away from the groove, the end of the connecting rod three away from the groove is rotatably mounted on one side surface of the wheel seat, the roller is rotatably mounted on one side surface of the wheel seat, and a support foot is fixedly mounted on one side surface of the base plate, and four support feet are provided, and the four support feet are in a rectangular symmetrical structure distributed at the four corners of the lower surface of the base plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. By setting the motor, the motor can drive the screw rod and the bevel gear 1 to rotate, so that the bevel gear 1 drives the bevel gear 2 meshing with it to rotate, so that the bevel gear 2 drives the rotating shaft 1 and the bevel gear 3 to rotate, so that the bevel gear 3 drives the bevel gear 4 meshing with it to rotate, so that the bevel gear 4 drives the transmission gear 1 to rotate, so that the transmission gear 1 can drive the two racks 2 meshing with it to move in the opposite direction and adjust, so that the rack 2 drives the rack 1 to move and adjust, so that the rack 1 drives the half gear 1 meshing with it to rotate, so that the half gear 1 drives the rotating rod 1 to rotate, so that the rotating rod 1 can drive the slider to slide and adjust on the surface of the slide rail, thereby realizing reverse movement adjustment between the two sliders, so that the slider drives the bracket to move and adjust, so that the spacing between the brackets can be adjusted, so that the bracket can be clamped and fixed even when the position of the lightning simulator body is inaccurate to maintain its stability;

[0017] 2. The motor is set up to drive the screw rod to rotate, so that the screw rod can drive the fixed block threaded with it to move and adjust, so that the fixed block drives the sliding protection rod to slide and adjust on the surface of the sliding rod. Under the action of the folding telescopic frame, the four sliding protection rods are all synchronously slid and adjusted. When the motor drives the bracket to clamp the main body of the lightning simulator, the sliding protection rods move relative to each other, so that the sliding protection rods and the fixed protection rods form protection on both sides of the main body of the lightning simulator, thereby improving the overall safety.

[0018] 3. By setting up the motor, the motor can drive the rotating shaft 2 to rotate while driving the screw rod to rotate, so that the rotating shaft 2 drives the transmission gear 2 to rotate, so that the transmission gear 2 can drive the half gear 2 that is meshed with it to rotate, so that the half gear 2 can drive the rotating rod 2 to rotate, so that the rotating rod 2 drives the connecting rod 1 and the connecting rod 3 to rotate under the action of the connecting rod 2, so that the connecting rod 1 and the connecting rod 3 drive the wheel seat to adjust the height, thereby realizing the height adjustment of the roller, so that when the motor drives the bracket to fix the main body of the lightning simulator, the roller is adjusted upward at the same time, so that the roller leaves the ground and the support feet are in contact with the ground, thereby making the overall stability higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the lightning simulator of the present invention without the main body;

[0022] Figure 3 It is a schematic diagram of the top view of the structure of the present invention;

[0023] Figure 4 For the present invention Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0024] Figure 5 For the present invention Figure 1 The enlarged schematic diagram of the three-dimensional structure at point B in the middle.

[0025] In the figure: 1. Base plate; 2. Slide rail; 3. Slider; 4. Bracket; 5. Lightning simulator body; 6. Motor; 7. Screw; 8. Bevel gear 1; 9. Rotating shaft 1; 10. Bevel gear 2; 11. Bevel gear 3; 12. Transmission gear 1; 13. Bevel gear 4; 14. Limit rod 1; 15. Rack 1; 16. Limit slot 1; 17. Rack 2; 18. Fixed plate; 19. Rotating rod 1; 20. Half gear 1; 21. Limit slot 2. 22. Limit rod 2; 23. Side panel 1; 24. Sliding rod; 25. Fixed protection rod; 26. Sliding protection rod; 27. Folding telescopic frame; 28. Fixed block; 29. ​​Rotating shaft 2; 30. Transmission gear 2; 31. Side panel 2; 32. Rotating shaft 3; 33. Half gear 2; 34. Rotating rod 2; 35. Groove; 36. Connecting rod 1; 37. Connecting rod 2; 38. Connecting rod 3; 39. Wheel seat; 40. Roller; 41. Support foot. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0027] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0029] In the present invention, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0030] In the present invention, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the descriptions with reference to the terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more schemes or examples.

[0031] Example 1

[0032] See also Figure 1-Figure 5As shown, a high-stability lightning simulation device includes a base plate 1, a slide rail 2 is fixed on one side of the base plate 1, a slider 3 slides on the outside of the slide rail 2, a bracket 4 is fixed on one side of the slider 3, a lightning simulator body 5 is provided on the surface of the bracket 4, a motor 6 is fixed on one side of the base plate 1, a screw rod 7 is rotated on one side of the base plate 1, a bevel gear 8 is fixed on the outside of the screw rod 7, a clamping transmission assembly is provided on one side of the base plate 1, the clamping transmission assembly includes a rotating shaft 9, a transmission gear 12, a rack 15, a rack 2 17 and a rotating rod 19, and the clamping transmission assembly is provided so that the clamping transmission assembly can drive the bracket 4 to move and adjust, so that the bracket 4 clamps and fixes the lightning simulator body 5, thereby ensuring the stability of the lightning simulator body 5, a side plate 23 is fixed on one side of the base plate 1, and one side of the side plate 23 is fixed A sliding rod 24 is fixed, and a protective component is provided on the outside of the sliding rod 24. The protective component is provided to protect both sides of the lightning simulator body 5 to ensure safety during the process. The protective component includes a fixed protective rod 25, a sliding protective rod 26, a folding telescopic frame 27 and a fixed block 28. A rotating shaft 29 is fixed to the end of the screw rod 7, and a transmission gear 2 30 is fixed to one end of the rotating shaft 29. A side plate 2 31 is fixed to one side of the bottom plate 1, and a rotating shaft 3 32 is rotated on one side of the side plate 2 31. A half gear 2 33 is fixed to the outside of the rotating shaft 3 32, and a rotating rod 2 34 is fixed to one end of the rotating shaft 3 32. A groove 35 is provided on one side of the bottom plate 1, and a moving component is provided on the inside of the groove 35. The moving component is provided to make the overall convenience better, and the lifting function of the moving component makes the overall stability better.

[0033] Example 2

[0034] See also Figure 1-Figure 5As shown, two slide rails 2 are symmetrically provided, and two sliders 3 are symmetrically provided on a single slide rail 2. The slider 3 is slidably connected between the slide rail 2 and the base plate 1. There are four sliders 3 and four brackets 4. The surface of the bracket 4 is an arc-shaped structure. The lightning simulator body 5 is placed above the four brackets 4. The output end of the motor 6 is fixedly mounted on one end of the screw rod 7 on one side. The screw rod 7 forms a rotation adjustment structure through the motor 6. The screw rod 7 and the bevel gear 1 8 are located on the same rotation axis. The rotating shaft 1 9 is rotatably mounted on one side surface of the base plate 1. One end of the rotating shaft 1 9 is fixedly mounted with a bevel gear 2 10. The bevel gear 1 8 and the bevel gear 2 10 are meshed with each other. The bevel gear 1 8 and the bevel gear 2 10 form a synchronous rotation adjustment structure. The rotating shaft 1 9 is away from the bevel gear 2 1 0 One end is fixedly mounted with bevel gear three 11, and transmission gear one 12 is rotatably mounted on one side surface of the base plate 1. One side surface of the transmission gear one 12 is fixedly mounted with bevel gear four 13. Bevel gear three 11 and bevel gear four 13 are meshed with each other, and bevel gear three 11 and bevel gear four 13 form a synchronous rotation adjustment structure. One side surface of the base plate 1 is fixedly mounted with a limit rod one 14, and one side surface of the rack one 15 is provided with a limit groove one 16. The limit rod one 14 and the limit groove one 16 are slidably connected. One end of the rack one 15 is fixedly mounted with a rack two 17. Two racks two 17 are symmetrically arranged. The two racks two 17 are meshed with the transmission gear one 12, and the two racks two 17 are relatively staggered and arranged on both sides of the transmission gear one 12. The bottom A fixed plate 18 is fixedly installed on one side surface of the plate 1, and a rack 2 17 is slidably connected to the fixed plate 18. A rotating rod 19 is rotatably installed on one side surface of the fixed plate 18. A half gear 20 is fixedly installed on one side surface of the rotating rod 19. The half gear 20 and the rack 15 are meshed with each other. A limiting groove 21 is provided on one side surface of the half gear 20. A limiting rod 22 is fixedly installed on one side surface of the slider 3. The limiting rod 22 is slidably connected to the limiting groove 21. The motor 6 is controlled so that the motor 6 drives the screw rod 7 to rotate, so that the screw rod 7 drives the bevel gear 18 to rotate, so that the bevel gear 18 can drive the bevel gear 2 10 meshing with it to rotate, so that the bevel gear 2 10 drives the rotating shaft 9 to rotate, so that The rotating shaft 19 drives the bevel gear 3 11 to rotate, so that the bevel gear 3 11 drives the bevel gear 4 13 meshing with it to rotate, so that the bevel gear 4 13 drives the transmission gear 12 to rotate, so that the transmission gear 12 can drive the rack 2 17 meshing with it to slide and adjust, and the two racks 2 17 are relatively staggered, so that the two racks 2 17 move in opposite directions, so that the rack 2 17 drives the rack 15 to move and adjust on the surface of the limit rod 14, so that the rack 15 drives the half gear 1 20 meshing with it to rotate and adjust, so that the half gear 1 20 drives the rotating rod 19 to rotate and adjust, so that the rotating rod 19 drives the slider 3 to slide and adjust on the surface of the slide rail 2 under the action of the limit rod 2 22.The two sliders 3 on the same slide rail 2 move in opposite directions, so that the sliders 3 drive the bracket 4 to move and adjust, so that the bracket 4 clamps and fixes the lightning simulator body 5. Even if the position of the lightning simulator body 5 is inaccurate, the bracket 4 can still clamp and fix it to maintain its stability.

[0035] Example 3

[0036] See also Figure 1-Figure 5As shown, the fixed protection rod 25 is fixedly mounted on the outer surface of the sliding rod 24, and the sliding protection rod 26 is slidably mounted on the outer surface of the sliding rod 24. There are two groups of sliding protection rods 26, and each group has four. There are two fixed protection rods 25 symmetrically arranged, and two sliding protection rods 26 are respectively arranged on both sides of a single fixed protection rod 25. The folding telescopic frame 27 rotation rod is mounted on one side surface of the fixed protection rod 25 and the sliding protection rod 26. The fixed block 28 is fixedly mounted on one side surface of the sliding protection rod 26. The fixed block 28 is threadedly connected to the screw rod 7. There are four rotating shafts 29, one end of which is fixedly mounted on the rotating shaft 29. At the output end of the motor 6 away from the screw rod 7, the other three rotating shafts 29 are fixedly mounted on the end of the screw rod 7, the half gear 2 33 and the rotating shaft 3 32 are located on the same rotating axis, the half gear 2 33 and the transmission gear 2 30 are meshed with each other, and the moving assembly includes a connecting rod 1 36, a connecting rod 2 37, a connecting rod 38, a wheel seat 39 and a roller 40, the connecting rod 1 36 is rotatably mounted on the inner surface of the groove 35, the connecting rod 2 37 is rotatably mounted on the end of the connecting rod 1 36 away from the groove 35, the end of the rotating rod 2 34 away from the rotating shaft 3 32 is rotatably mounted on the end of the connecting rod 2 37 away from the connecting rod 1 36, and the connecting rod 3 38 is rotatably mounted on the inner surface of the groove 35. The roller 40 is rotatably mounted on the side surface of the wheel seat 39. A support leg 41 is fixedly mounted on one side surface of the wheel seat 39. Four support legs 41 are provided. The four support legs 41 are distributed in a rectangular symmetrical structure at the four corners of the lower surface of the bottom plate 1. The motor 6 can drive the rotating shaft 29 to rotate while driving the screw rod 7 to rotate, so that the rotating shaft 29 drives the transmission gear 2 30 to rotate, so that the transmission gear 2 30 can drive the transmission gear 2 30 to rotate. The meshed half gear 2 33 rotates, so that the half gear 2 33 drives the rotating rod 2 34 to rotate and adjust, so that the rotating rod 2 34 drives the connecting rod 1 36 and the connecting rod 3 38 to rotate and adjust under the action of the connecting rod 2 37, so that the connecting rod 1 36 and the connecting rod 3 38 drive the wheel seat 39 to adjust the height, so that the wheel seat 39 drives the roller 40 to adjust the height, so that when the motor 6 controls the bracket 4 to clamp and fix the lightning simulator body 5, the roller 40 can rise upward, so that the roller 40 is separated from the ground, and the support foot 41 is in contact with the ground, so that the whole is stably placed on the ground, and the overall stability is better.

[0037] When the present invention is in use, the entire device is moved to a specified position by means of the provided roller 40, and the motor 6 is controlled so that the motor 6 drives the screw rod 7 to rotate, which in turn drives the bevel gear 1 8 to rotate, which in turn drives the bevel gear 2 10 meshing with the bevel gear 10 to rotate, which in turn drives the rotating shaft 1 9 to rotate, which in turn drives the bevel gear 3 11 to rotate, which in turn drives the bevel gear 4 13 meshing with the bevel gear 4 to rotate, which in turn drives the transmission gear 1 12 to rotate, which in turn drives the rack 2 17 meshing with the rack 17 The two racks 17 are arranged relative to each other in an interlaced manner, so that the two racks 17 move in opposite directions, so that the rack 17 drives the rack 15 to move and adjust on the surface of the limit rod 14, so that the rack 15 drives the half gear 20 meshing with it to rotate and adjust, so that the half gear 20 drives the rotating rod 19 to rotate and adjust, so that the rotating rod 19 drives the slider 3 to slide and adjust on the surface of the slide rail 2 under the action of the limit rod 22, and the two sliders 3 on the same slide rail 2 move in opposite directions, so that the slider 3 drives the bracket 4 to move and adjust, so that the bracket 4 has a certain impact on the lightning simulator body 5. The fixing rod 26 is clamped and fixed, and the rotation of the screw rod 7 can also drive the fixed block 28 threadedly connected thereto to adjust the moving rod, so that the fixed block 28 drives the sliding protection rod 26 to slide and adjust on the surface of the sliding rod 24, so that under the action of the folding telescopic frame 27, the four sliding protection rods 26 on the same side are all synchronously slid and adjusted, so that the fixed protection rod 25 and the sliding protection rod 26 constitute protection for both sides of the lightning simulator body 5. While driving the screw rod 7 to rotate, the motor 6 can also drive the rotating shaft 29 to rotate, so that the rotating shaft 29 drives the transmission gear 2 30 to rotate, so that the transmission gear 2 30 can drive the mutual engagement with it. The half gear 2 33 rotates, so that the half gear 2 33 drives the rotating rod 2 34 to rotate and adjust, so that the rotating rod 2 34 drives the connecting rod 1 36 and the connecting rod 3 38 to rotate and adjust under the action of the connecting rod 2 37, so that the connecting rod 1 36 and the connecting rod 3 38 drive the wheel seat 39 to adjust the height, and the wheel seat 39 drives the roller 40 to adjust the height, so that when the motor 6 controls the bracket 4 to clamp and fix the lightning simulator body 5, the roller 40 can rise upward, so that the roller 40 is separated from the ground, and the support foot 41 is in contact with the ground, so that the whole is stably placed on the ground, and the overall stability is better.

[0038] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A high-stability lightning simulation device, comprising a base plate (1), a slide rail (2) fixed to one side of the base plate (1), a slider (3) sliding on the outer side of the slide rail (2), a bracket (4) fixed to one side of the slider (3), a lightning simulator body (5) provided on the surface of the bracket (4), characterized in that: A motor (6) is fixed on one side of the base plate (1), a screw rod (7) is rotated on one side of the base plate (1), a bevel gear (8) is fixed on the outside of the screw rod (7), a clamping transmission assembly is provided on one side of the base plate (1), the clamping transmission assembly includes a rotating shaft (9), a transmission gear (12), a rack (15), a rack (17) and a rotating rod (19), a side plate (23) is fixed on one side of the base plate (1), a sliding rod (24) is fixed on one side of the side plate (23), a protective assembly is provided on the outside of the sliding rod (24), and the protective assembly includes a fixed protective rod ( 25), a sliding protection rod (26), a folding telescopic frame (27) and a fixed block (28), the end of the screw rod (7) is fixed with a rotating shaft 2 (29), one end of the rotating shaft 2 (29) is fixed with a transmission gear 2 (30), one side of the bottom plate (1) is fixed with a side plate 2 (31), one side of the side plate 2 (31) is rotated with a rotating shaft 3 (32), the outer side of the rotating shaft 3 (32) is fixed with a half gear 2 (33), one end of the rotating shaft 3 (32) is fixed with a rotating rod 2 (34), one side of the bottom plate (1) is provided with a groove (35), and the inner side of the groove (35) is provided with a moving component.

2. A high-stability lightning simulation device according to claim 1, characterized in that: Two slide rails (2) are symmetrically arranged, and two sliders (3) are symmetrically arranged on a single slide rail (2). The sliders (3) are slidably connected to the base plate (1) through the slide rail (2). Four sliders (3) and four brackets (4) are each arranged. The surface of the bracket (4) is an arc-shaped structure, and the lightning simulator body (5) is placed above the four brackets (4).

3. A high-stability lightning simulation device according to claim 2, characterized in that: The output end of the motor (6) is fixedly mounted on one end of the screw rod (7) on one side, and the screw rod (7) forms a rotation adjustment structure through the motor (6). The screw rod (7) and the bevel gear 1 (8) are located on the same rotation axis. The rotating shaft 1 (9) is rotatably mounted on a side surface of the base plate (1). One end of the rotating shaft 1 (9) is fixedly mounted with the bevel gear 2 (10). The bevel gear 1 (8) and the bevel gear 2 (10) are meshed with each other, and the bevel gear 1 (8) and the bevel gear 2 (10) form a synchronous rotation adjustment structure.

4. A high-stability lightning simulation device according to claim 3, characterized in that: A bevel gear 3 (11) is fixedly mounted on one end of the rotating shaft 1 (9) away from the bevel gear 2 (10), the transmission gear 1 (12) is rotatably mounted on a side surface of the base plate (1), a bevel gear 4 (13) is fixedly mounted on a side surface of the transmission gear 1 (12), the bevel gear 3 (11) and the bevel gear 4 (13) are meshed with each other, and the bevel gear 3 (11) and the bevel gear 4 (13) are in a synchronous rotation adjustment structure.

5. A high-stability lightning simulation device according to claim 4, characterized in that: A limiting rod (14) is fixedly mounted on one side surface of the base plate (1), and a limiting groove (16) is provided on one side surface of the rack (15). The limiting rod (14) and the limiting groove (16) are in sliding connection. A rack (17) is fixedly mounted on one end of the rack (15). Two racks (17) are symmetrically arranged. Both of the two racks (17) are meshed with the transmission gear (12), and the two racks (17) are relatively staggered and arranged on both sides of the transmission gear (12).

6. A high-stability lightning simulation device according to claim 5, characterized in that: A fixed plate (18) is fixedly mounted on one side surface of the base plate (1), and the rack gear 2 (17) is slidably connected to the fixed plate (18). The rotating rod (19) is rotatably mounted on one side surface of the fixed plate (18), and a half gear (20) is fixedly mounted on one side surface of the rotating rod (19). The half gear (20) and the rack gear 1 (15) are meshed with each other. A limiting groove (21) is provided on one side surface of the half gear (20). A limiting rod (22) is fixedly mounted on one side surface of the slider (3), and the limiting rod (22) is slidably connected to the limiting groove (21).

7. A high-stability lightning simulation device according to claim 6, characterized in that: The fixed protection rod (25) is fixedly mounted on the outer surface of the sliding rod (24), and the sliding protection rod (26) is slidably mounted on the outer surface of the sliding rod (24). The sliding protection rod (26) is provided in two groups, and each group has four. Two fixed protection rods (25) are symmetrically provided, and two sliding protection rods (26) are respectively provided on both sides of a single fixed protection rod (25). The rotating rod of the folding telescopic frame (27) is mounted on one side surface of the fixed protection rod (25) and the sliding protection rod (26). The fixed block (28) is fixedly mounted on one side surface of the sliding protection rod (26), and the fixed block (28) is threadedly connected to the screw rod (7).

8. The high-stability lightning simulation device according to claim 7, characterized in that: The rotating shafts (29) are provided with four, one end of which is fixedly mounted on the output end of the motor (6) away from the screw rod (7), and the other three rotating shafts (29) are fixedly mounted on the ends of the screw rod (7). The half gear (33) and the rotating shaft (32) are located on the same rotation axis, and the half gear (33) and the transmission gear (30) are meshed with each other.

9. The high-stability lightning simulation device according to claim 8, characterized in that: The moving assembly includes a connecting rod 1 (36), a connecting rod 2 (37), a connecting rod 3 (38), a wheel seat (39) and a roller (40), wherein the connecting rod 1 (36) is rotatably mounted on the inner surface of the groove (35), the connecting rod 2 (37) is rotatably mounted on the end of the connecting rod 1 (36) away from the groove (35), the end of the rotating rod 2 (34) away from the rotating shaft 3 (32) is rotatably mounted on the end of the connecting rod 2 (37) away from the connecting rod 1 (36), and the connecting rod 3 (38) is rotatably mounted on the groove. (35), the wheel seat (39) is rotatably mounted on the end of the connecting rod (36) away from the groove (35), the end of the connecting rod (38) away from the groove (35) is rotatably mounted on the side surface of the wheel seat (39), the roller (40) is rotatably mounted on the side surface of the wheel seat (39), and a support foot (41) is fixedly mounted on one side surface of the base plate (1), and four support feet (41) are provided, and the four support feet (41) are distributed in the four corners of the lower surface of the base plate (1) in a rectangular symmetrical structure.

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