Efficient windproof anti-tilting reinforcing suite for communication iron tower

Abstract

The invention discloses a high-efficiency windproof anti-tilting reinforcing suite for a communication iron tower, belongs to the technical field of communication iron towers, and aims to solve the problems that the communication iron tower is difficult to bear more equipment and recover the bearing capacity of an old iron tower due to excessive load and lack of reinforcement and transformation, and is easy to tilt due to load and self-bearing under external forces such as typhoon and the like. Through collaborative design of multiple assemblies, the windproof anti-tilting capacity and bearing adaptability of the communication iron tower are improved, in the windproof assembly, an advertisement board is automatically adjusted to be in an inclined state under the action of wind power, windward resistance is reduced, meanwhile, through cooperation of a ratchet wheel of the connecting assembly and a brake ratchet, linkage protection of the advertisement board and a camera during front wind is achieved, and the safety of the communication iron tower is improved. When wind is on the reverse side, only the advertisement board is independently adjusted, the fixing assembly and the installation assembly are combined, stable installation of the mobile antenna is achieved through thread transmission, the position of the antenna can be adjusted by driving a bidirectional threaded rod through a servo motor, the gravity center of the iron tower is dynamically optimized, and the inclination risk caused by excessive loads is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of communication iron towers, and in particular to a high-efficiency windproof and anti-tilt reinforcement kit for communication iron towers. Background Art

[0002] Communication towers are a type of signal transmission tower, also called signal transmission towers or signal towers. They support signal transmission antennas and are used in communication departments such as China Mobile, China Unicom, China Telecom, and transportation satellite positioning systems (GPS). They are divided into ground communication towers and rooftop communication towers (also called communication towers). Regardless of whether users choose to build towers on the ground, hills, mountains, or rooftops, they all serve to elevate communication antennas. Communication towers are used to increase the service radius of communication or television transmission signals to achieve ideal professional communication effects.

[0003] Chinese patent document CN217232969U discloses a communication tower reinforcement device, including a communication tower reinforcement device, including a fixing platform, a communication tower body arranged on the fixing platform, a group of first reinforcement plates and a group of second reinforcement plates, and the lower surface of the fixing platform is fixedly installed with an embedded plate and a reinforcement column, which solves the problem of poor stability of the communication tower.

[0004] However, existing communication towers are overloaded with various value-added service equipment such as mobile antennas and cameras, and lack effective reinforcement or renovation measures. It is difficult to ensure or even improve the original carrying capacity while carrying more equipment. For old towers, their original carrying capacity cannot be effectively restored. Under the influence of external forces such as typhoons, they are prone to tilting due to excessive attached loads and insufficient load-bearing capacity.

[0005] Therefore, in order to solve such problems, we proposed an efficient wind-proof and anti-tilt reinforcement kit for communication towers. Summary of the Invention

[0006] The purpose of the present invention is to provide a high-efficiency windproof and anti-tilting reinforcement kit for communication towers, aiming to solve the problem in the above-mentioned background technology that communication towers are difficult to carry more equipment and restore the bearing capacity of old towers due to excessive attached loads and lack of reinforcement and modification, and are easily tilted due to attached loads and their own loads under external forces such as typhoons.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a high-efficiency windproof and anti-tilt reinforcement kit for a communication tower, comprising a mounting frame: an inner wall of the mounting frame is provided with a windproof component, a driving component connected to the windproof component is provided inside the mounting frame, a side wall at the upper end of the mounting frame is provided with a fixing component, and a limit component and a mounting component are provided on the side wall of the mounting frame which are connected to the fixing component;

[0008] The cam is fixedly mounted on one end of the support frame, and the cam is secured on one end of the support frame with a secure mounting means so that the cam can be mounted on another end of the support frame.

[0009] The lockhole that is formed on the second rotatable plate is formed on a pair of locking plate, and the locking plate is connected with the locking plate by a locking action of the locking nut. The locking plate is locked and the locking plate is locked.

[0010] Preferably, a fourth placement slot is provided on the side wall at the lower end of the fixed seat, and the mounting assembly includes a bidirectional threaded rod movably connected to the inside of the fourth placement slot, the lower end of the bidirectional threaded rod passes through the lower surface of the fixed seat, a servo motor is provided at the lower end of the bidirectional threaded rod, and the side walls at both ends of the bidirectional threaded rod are threadedly connected to a slider, the side walls of the slider are fixedly connected to the first rotating seat, and the side wall of the first rotating seat is movably sleeved with a connecting rod, and the end of the connecting rod away from the first rotating seat is movably connected to the second rotating seat, and a second mounting plate is provided at one end of the second rotating seat, and a second sliding groove is provided on the side wall of the second mounting plate, and the second rotating seat is slidably connected to the inner wall of the second sliding groove.

[0011] The second extension socket is connected to the second extension socket to form a round shank, and the second extension socket is connected to the second extension socket to form a round shank.

[0012] Preferably, a first mounting groove is provided on the side wall of the mounting frame, and the driving assembly includes a first driving block and a second driving block fixedly connected on both sides of the windproof frame, a first threaded column is threadedly connected inside the first driving block, the lower end of the first threaded column passes through the lower surface of the windproof frame, and a movably connected limiting column is passed through the inside of the second driving block, and the upper and lower ends of the limiting column are respectively fixedly connected to the inner wall of the first mounting groove.

[0013] Preferably, the connecting assembly includes a rotating groove provided at one end of the driving circular plate, a third limiting groove is provided on the inner wall of the rotating groove, a rotating ring is movably connected inside the third limiting groove, a ratchet is fixedly connected to one end of the rotating ring, the end of the ratchet away from the rotating ring is fixedly connected to the rotating column, the inner wall at the edge of the rotating groove is movably connected to the movable column, the side wall of the movable column is fixedly connected to the braking ratchet and the third limiting plate, the side wall of the third limiting plate is fixedly connected to a second spring, and the end of the second spring away from the third limiting plate is fixedly connected to the inner wall of the rotating groove.

[0014] Preferably, a card slot is provided on the side wall at the upper end of the mounting frame, and the limit assembly includes a second limit plate slidably connected to the inner wall of the third placement slot, and the non-adjacent two side walls of the second limit plate are respectively fixedly connected with a second limit block, and the side wall of the second limit block is fixedly connected with a first spring, and the end of the first spring away from the second limit block is fixedly connected to the inner wall of the third placement slot, and the second limit plate is engaged with the inner wall of the card slot.

[0015] Preferably, the weight of the advertising board at the upper end of the rotating column is less than the weight of the advertising board at the lower end of the rotating column, and a gap is left between the advertising boards.

[0016] Preferably, the side wall of the second connecting plate is fixedly connected with a first limiting block, the first placement groove is shaped like a convex character, and the first limiting block is slidably connected to the inner wall of the first placement groove.

[0017] Preferably, a connecting frame is fixedly connected to the inner wall of the installation frame, and the windproof frame is slidably connected to the side wall of the lower end of the connecting frame.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention proposes a high-efficiency windproof and anti-tilting reinforcement kit for communication towers. Through the collaborative design of multiple components, the windproof and anti-tilting ability and load-bearing adaptability of communication towers are improved. In the windproof component, the advertising board automatically adjusts to a tilted state under the action of wind to reduce the wind resistance. At the same time, the ratchet and brake ratchet of the connecting component cooperate to achieve linkage protection between the advertising board and the camera when the wind is blowing from the front. When the wind is blowing from the back, only the advertising board is adjusted independently to avoid invalid linkage loss. The combination of the fixing component and the installation component can not only achieve the stable installation of the mobile antenna through threaded transmission, but also adjust the antenna position through the servo motor to drive the bidirectional threaded rod, dynamically optimize the center of gravity of the tower, and solve the risk of tilting caused by excessive load. In addition, the first limit plate and the connecting frame and other structures enhance the movement stability and overall support strength, so that the old tower can also stably carry new equipment and effectively cope with strong external force impacts such as typhoons.

[0020] 2. The present invention proposes a high-efficiency windproof and anti-tilt reinforcement kit for communication towers, which has obvious advantages in functional adaptability and ease of operation. The driving component adjusts the position of the windproof frame through the first threaded column, which can flexibly avoid the blocking of the advertising board by the fixed component and the antenna, taking into account the equipment function and advertising display. The extension column design of the fixed component is convenient for rotation operation, and the spring locking structure of the limit component further improves the fixation reliability. No complicated tools are required during the installation process. The weight difference design of the advertising board ensures that it is placed vertically when there is no external force, and the gap layout avoids rotation jamming. The limit block design of the second connecting plate prevents components from detaching, thereby improving safety of use. It not only meets the installation requirements of communication equipment, but also extends the service life of the tower through windproof and center of gravity adjustment functions, thereby reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0022] Figure 2 A three-dimensional schematic diagram of a windproof component in the present invention;

[0023] Figure 3 A three-dimensional explosion diagram of the windproof component in the present invention Figure 1 ;

[0024] Figure 4 A three-dimensional explosion diagram of the windproof component in the present invention Figure 2 ;

[0025] Figure 5 It is a three-dimensional exploded schematic diagram of the installation component of the present invention;

[0026] Figure 6 It is a three-dimensional exploded schematic diagram of the fixing assembly in the present invention;

[0027] Figure 7 This is a three-dimensional exploded schematic diagram of the internal structure of the second threaded column in the present invention;

[0028] Figure 8 It is a three-dimensional cross-sectional view of the fixing seat in the present invention;

[0029] Figure 9 It is a three-dimensional schematic diagram of the installation frame in the present invention;

[0030] Figure 10 A three-dimensional cross-sectional view of the windproof frame of the present invention;

[0031] Figure 11 This is a three-dimensional exploded schematic diagram of the internal structure of the driving circular plate in the present invention;

[0032] Figure 12 is a three-dimensional cross-sectional view of the driving circular plate in the present invention;

[0033] Figure 13 is a perspective schematic diagram of the second mounting plate in the present invention;

[0034] Figure 14 It is a three-dimensional schematic diagram of the telescopic component in the present invention.

[0035] Legend:

[0036] 1. Mounting frame; 101. First mounting slot; 102. Second mounting slot; 103. Clamping slot; 11. Connecting frame; 2. Windproof assembly; 21. Windproof frame; 211. Third mounting slot; 212. Fourth mounting slot; 22. Rotating column; 221. Connecting assembly; 23. Advertising board; 24. Driving circular plate; 241. Rotating slot; 242. Third limiting slot; 243. Rotating ring; 244. Ratchet; 245. Movable column; 246. Braking ratchet; 247 , third limit plate; 248, second spring; 25, drive column; 26, drive plate; 261, arc groove; 27, first connecting plate; 271, push block; 272, fixed block; 273, fifth mounting slot; 274, telescopic assembly; 2741, first telescopic plate; 2742, second telescopic plate; 2743, third telescopic plate; 2744, fourth telescopic plate; 275, third connecting seat; 276, fourth connecting seat; 28, first mounting plate; 281, Sixth mounting slot; 282, first limiting plate; 283, movable seat; 29, driving assembly; 291, first driving block; 292, first threaded column; 293, second driving block; 294, limiting column; 3, fixing assembly; 31, fixing seat; 311, first placement slot; 312, second placement slot; 313, third placement slot; 314, fourth placement slot; 32, clamping plate; 33, second connecting plate; 331, first limiting block; 34, third driving block; 35. Fourth drive block; 36. Second threaded column; 361. First slide; 37. Extension column; 371. Rotating block; 38. Limiting assembly; 381. Second limiting plate; 382. Second limiting block; 383. First spring; 39. Mounting assembly; 391. Bidirectional threaded rod; 392. Servo motor; 393. Slider; 394. First rotating seat; 395. Connecting rod; 396. Second rotating seat; 397. Second mounting plate; 398. Second slide. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] In order to solve the problem that communication towers are too loaded and lack reinforcement and renovation, making it difficult to carry more equipment and restore the bearing capacity of old towers, and are prone to tilting due to the attached loads and their own loads under external forces such as typhoons, please refer to Figure 1 - Figure 14 , provide the following preferred technical solutions.

[0039] An embodiment of the present invention provides a high-efficiency windproof and anti-tilt reinforcement kit for a communication tower, comprising a mounting frame 1, wherein an inner wall of the mounting frame 1 is provided with a windproof component 2, a driving component 29 connected to the windproof component 2 is provided inside the mounting frame 1, a fixing component 3 is provided on the side wall at the upper end of the mounting frame 1, and a limiting component 38 and a mounting component 39 connected to the side wall of the mounting frame 1 via the fixing component 3 are provided;

[0040] The windproof component 2 includes a windproof frame 21, a third mounting groove 211 is opened inside the windproof frame 21, a plurality of rotating columns 22 are evenly arranged on the inner wall of the windproof frame 21, and an advertising board 23 is fixedly sleeved on the side wall of the rotating column 22. A connecting component 221 is provided at one end of the rotating column 22 located inside the third mounting groove 211, and a driving circular plate 24 connected by the connecting component 221 is provided at one end of the rotating column 22. A driving column 25 is fixedly connected to the edge of one end of the driving circular plate 24, and a driving plate 26 is slidably connected to the inner wall of the third mounting groove 211. The side wall of the driving plate 26 is evenly provided with a plurality of arc-shaped grooves 261, the driving column 25 is slidably connected to the inner wall of the arc-shaped groove 261, the lower end of the driving plate 26 is movably connected to the first connecting plate 27, and one end of the first connecting plate 27 is movably connected to the pushing block 271, and the inner bottom wall of the third mounting groove 211 is fixedly connected to the fixing block 272, and the side walls of the fixing block 272 and the pushing block 271 are respectively provided with a fifth mounting groove 273, and a telescopic component 274 is provided inside the fifth mounting groove 273, and one end of the telescopic component 274 is provided with the first mounting plate 28.

[0041] Specifically, when wind acts on the advertising board 23, the advertising board 23 drives the rotating column 22 to rotate, and the rotating column 22 drives the driving circular plate 24 to rotate through the connecting component 221. The driving column 25 of the driving circular plate 24 slides in the arc groove 261 of the driving plate 26, driving the driving plate 26 to slide along the third mounting groove 211. The driving plate 26 pushes the pushing block 271 through the first connecting plate 27, so that the telescopic component 274 is telescoped between the fixed block 272 and the pushing block 271, thereby driving the first mounting plate 28 and auxiliary equipment such as the camera to approach the windproof frame 21, reducing the windward area, increasing protection for the camera, and realizing the linkage between the advertising board 23 being adjusted from a vertical state to an inclined state and the camera on the side wall of the first mounting plate 28 approaching the windproof frame 21.

[0042] The side wall at the upper end of the mounting frame 1 is provided with a second mounting groove 102, and the fixing assembly 3 includes a fixing seat 31. The side wall at the upper end of the fixing seat 31 is provided with a first placement groove 311, a second placement groove 312 and a third placement groove 313. The second placement groove 312 and the third placement groove 313 are connected. The side wall of the fixing seat 31 is provided with a card plate 32. The side wall at the lower end of the card plate 32 is fixedly connected to two second connecting plates 33. The end of the second connecting plate 33 away from the card plate 32 slides with the inner wall of the first placement groove 311 The second connecting plate 33 is fixedly connected to the side wall inside the first placement groove 311 with the third driving block 34, the upper end of the third driving block 34 is abutted against the fourth driving block 35, the upper end of the fourth driving block 35 is movably connected to the second threaded column 36, the upper end of the second threaded column 36 passes through the inner bottom wall of the second placement groove 312, the upper end of the second threaded column 36 is provided with a first sliding groove 361, the inner wall of the first sliding groove 361 is slidably connected to the extension column 37, and the upper end of the extension column 37 is fixedly connected to the rotating block 371.

[0043] Specifically, first drive the fixing seat 31 to be parallel to the second mounting groove 102, and clamp the clamping plate 32 into the second mounting groove 102, then rotate the fixing seat 31 to be placed vertically, and then rotate the rotating block 371, and drive the fourth drive block 35 to squeeze the third drive block 34 through the extension column 37 and the second threaded column 36, and then cooperate with the clamping plate 32 to fix the fixing seat 31 on the side wall of the mounting frame 1, and then install the mobile antenna on the second mounting plate 397 on the side wall of the fixing seat 31, so as to realize the installation of the mobile antenna in the required position as needed.

[0044] A fourth placement slot 314 is provided on the side wall at the lower end of the fixed seat 31, and the mounting assembly 39 includes a bidirectional threaded rod 391 movably connected to the inside of the fourth placement slot 314, the lower end of the bidirectional threaded rod 391 passes through the lower surface of the fixed seat 31, and a servo motor 392 is provided at the lower end of the bidirectional threaded rod 391. The side walls at both ends of the bidirectional threaded rod 391 are threadedly connected to sliders 393, and the side walls of the slider 393 are fixedly connected to the first rotating seat 394, and the side walls of the first rotating seat 394 are movably sleeved with a connecting rod 395, and the end of the connecting rod 395 away from the first rotating seat 394 is movably connected to the second rotating seat 396, and a second mounting plate 397 is provided at one end of the second rotating seat 396, and a second sliding groove 398 is provided on the side wall of the second mounting plate 397, and the second rotating seat 396 is slidably connected to the inner wall of the second sliding groove 398.

[0045] Specifically, the servo motor 392 serves as the power source of the mounting assembly 39, and its output shaft is fixedly connected to the lower end of the bidirectional threaded rod 391. When the servo motor 392 is started, the bidirectional threaded rod 391 is driven to rotate stably in the fourth placement groove 314 of the fixed seat 31. Since the threads at both ends of the bidirectional threaded rod 391 are in opposite directions, and the side walls at both ends are respectively threadedly connected to the two sliders 393, during the rotation of the bidirectional threaded rod 391, the two sliders 393 will slide synchronously in the opposite direction or opposite direction along the bidirectional threaded rod 391. When the slider 393 slides, the first rotating seat 394 fixed to its side wall will move synchronously, thereby driving the connecting rod 395 sleeved on the first rotating seat 394 to deflect at an angle. The end of the connecting rod 395 away from the first rotating seat 394 is movably connected to the second rotating seat 396. Under the push-pull action of 95, the second rotating seat 396 will slide along the second slide groove 398 on the side wall of the second mounting plate 397, and at the same time push the second mounting plate 397 to extend or retract in the direction of approaching or moving away from the fixed seat 31. This telescopic movement directly changes the horizontal distance between the mobile antenna installed on the second mounting plate 397 and the communication tower. When the weight of the attached equipment is large, the second mounting plate 397 can be controlled by controlling the servo motor 392 to drive the equipment to move in the direction close to the tower, thereby reducing the torque generated by the equipment on the tower. When the signal coverage range of the equipment needs to be adjusted, it can be adjusted in the opposite direction to move it away from the tower. In this way, the overall center of gravity distribution of the communication tower can be dynamically optimized to avoid imbalance of the tower force due to improper position of the attached equipment, and effectively reduce the risk of the tower tilting under external forces such as typhoons.

[0046] Furthermore, in order to enhance the stability of the device and increase the windproof and anti-tilt effect, such as Figure 7 - Figure 14 As shown, the following preferred technical solutions are provided.

[0047] The telescopic assembly 274 includes a first telescopic plate 2741 and a second telescopic plate 2742 that are movably connected to the inner walls of the two fifth mounting grooves 273, respectively. The side wall of the first telescopic plate 2741 is slidably connected to the inner wall of the second telescopic plate 2742. The ends of the first telescopic plate 2741 and the second telescopic plate 2742 away from the fifth mounting groove 273 are movably connected to the third telescopic plate 2743 and the fourth telescopic plate 2744 through pins, respectively. The side wall of the fourth telescopic plate 2744 is slidably connected to the inner wall of the third telescopic plate 2743. The third telescopic plate 2743 and the fourth telescopic plate 2744 are away from the fifth mounting groove 273. One end of the first mounting plate 28 is movably connected to the third connecting seat 275 and the fourth connecting seat 276 through a pin shaft, and the side wall of the first mounting plate 28 is provided with a sixth mounting groove 281. The third connecting seat 275 is slidably connected to the inner wall of the sixth mounting groove 281. The fourth connecting seat 276 is fixedly connected to the first mounting plate 28. One end of the first mounting plate 28 is movably connected to the first limiting plate 282 through a pin shaft, and one end of the first limiting plate 282 is movably connected to the movable seat 283 through a pin shaft. The side wall of the lower end of the windproof frame 21 is provided with a fourth mounting groove 212, and the movable seat 283 is slidably connected to the inner wall of the fourth mounting groove 212.

[0048] Specifically, during the operation of the windproof component 2, the first limiting plate 282 is movably connected to the first mounting plate 28 and the movable seat 283 through the pins at both ends, forming a stable limiting transmission structure. The first telescopic plate 2741 and the second telescopic plate 2742 in the telescopic component 274 slide relative to each other, linking the third telescopic plate 2743 and the fourth telescopic plate 2744 to slide, thereby realizing telescopic movement. Secondly, the third connecting seat 275 at one end of the third telescopic plate 2743 will slide along the sixth mounting groove 281 of the first mounting plate 28, while the fourth connecting seat 276 remains fixedly connected to the first mounting plate 28. At this time, the first mounting plate 28 will be displaced under the push-pull action of the telescopic component 274. Since one end of the first limiting plate 282 is connected to the first mounting plate 28 and the other end is connected to the movable seat 283 It is slidingly connected to the fourth mounting slot 212 of the windproof frame 21. When the first mounting plate 28 moves, the first limiting plate 282 will deflect at an angle, and at the same time drive the movable seat 283 to slide smoothly in the fourth mounting slot 212. This structural design makes the movement trajectory of the first mounting plate 28 strictly limited to the guide range formed by the first limiting plate 282 and the movable seat 283, avoiding the first mounting plate 28 from being offset or shaking due to the driving force of the telescopic component 274. Through the limiting effect of the first limiting plate 282, the first mounting plate 28 and the equipment installed thereon, such as a camera, can always maintain a stable movement posture, which not only ensures the accuracy of the linkage adjustment with the advertising board 23, but also avoids the equipment from being subjected to additional stress damage due to unstable movement, significantly improving the stability and reliability of the overall movement of the windproof component 2.

[0049] A first mounting groove 101 is provided on the side wall of the mounting frame 1, and the driving assembly 29 includes a first driving block 291 and a second driving block 293 fixedly connected to both sides of the windproof frame 21. The first driving block 291 is internally threaded with a first threaded column 292, and the lower end of the first threaded column 292 passes through the lower surface of the windproof frame 21. The second driving block 293 is internally threaded with a movably connected limiting column 294, and the upper and lower ends of the limiting column 294 are respectively fixedly connected to the inner wall of the first mounting groove 101.

[0050] Specifically, during actual use, when the fixing component 3 and the mobile antenna installed on the installation component 39 may block the advertising content on the side wall of the billboard 23 due to their position distribution, the position of the windproof frame 21 can be adjusted by the driving component 29. During the specific operation, the staff rotates the first threaded column 292. Since the first threaded column 292 and the first driving blocks 291 on both sides of the windproof frame 21 are connected by a through thread, and the second driving block 293 on the other side of the windproof frame 21 is connected to the limiting column 294 by a through active connection, wherein the upper and lower ends of the limiting column 294 are fixed on the inner wall of the first mounting groove 101 of the installation frame 1, playing a guiding and limiting role, the rotation of the first threaded column 292 will be converted into a linear movement of the first driving block 291 The windproof frame 21 moves, driving the windproof frame 21 to slide smoothly on the inner wall of the installation frame 1 along the axial direction of the limiting column 294, wherein the windproof frame 21 is slidably connected to the lower end side wall of the connecting frame 11 on the inner wall of the installation frame 1, further improving the sliding stability. The sliding of the windproof frame 21 will simultaneously drive the rotating column 22 inside it and the advertising board 23 fixedly sleeved on the side wall of the rotating column 22 to move as a whole, thereby realizing precise adjustment of the advertising position on the side wall of the advertising board 23. Through this adjustment method, it is possible to flexibly avoid the blocking area of ​​the fixed component 3 and the mobile antenna, ensuring that the advertising content is always in an unobstructed display state, which not only ensures the effective dissemination of advertising information, but also does not require changes to the installation position of the fixed component 3 and the mobile antenna, taking into account both the functionality of the equipment and the advertising display effect.

[0051] The connecting component 221 includes a rotating groove 241 opened at one end of the driving circular plate 24, and a third limiting groove 242 is opened on the inner wall of the rotating groove 241. A rotating ring 243 is movably connected inside the third limiting groove 242, and a ratchet 244 is fixedly connected to one end of the rotating ring 243. The end of the ratchet 244 away from the rotating ring 243 is fixedly connected to the rotating column 22, and a movable column 245 is movably connected to the inner wall at the edge of the rotating groove 241. The side wall of the movable column 245 is fixedly connected to the braking ratchet 246 and the third limiting plate 247. The side wall of the third limiting plate 247 is fixedly connected to the second spring 248. The end of the second spring 248 away from the third limiting plate 247 is fixedly connected to the inner wall of the rotating groove 241.

[0052] Specifically, when the wind acts on the advertising board 23, the connecting component 221 cooperates with the ratchet 244 and the braking ratchet 246 to achieve precise control of "coordinated adjustment of the front side under wind and independent adjustment of the back side under wind". When the wind blows the advertising board 23 from the front - that is, the wind is not blocked by the communication tower and acts directly on the surface of the advertising board 23, the advertising board 23 will drive the rotating column 22 to rotate. At this time, the ratchet 244 at the end of the rotating column 22 rotates synchronously with it, and the teeth of the ratchet 244 will get stuck in the braking ratchet 246. At this time, the ratchet 244 is linked with the driving circular plate 24 through the rotating ring 243, and the driving circular plate 24 rotates synchronously with the rotating column 22. In this process, the driving column 25 of the driving circular plate 24 slides along the arc groove 261 of the driving plate 26, driving the driving plate 26, the first connecting plate 27 and other components to work together, and finally the advertising board 23 is adjusted from a vertical state to a tilted state. At the same time, the first mounting plate 28 and the camera are close to the windproof frame 21, reducing the overall windward area.

[0053] When the wind blows the billboard 23 from the opposite side - that is, the wind indirectly acts on the billboard 23 after being blocked by the communication tower, the billboard 23 drives the rotating column 22 to rotate in the opposite direction, and the teeth of the ratchet 244 push the braking ratchet 246 on the side wall of the movable column 245, causing the braking ratchet 246 to slightly deflect around the movable column 245 and compress the second spring 248; after the teeth of the ratchet 244 rotate past the braking ratchet 246, the second spring 248 drives the braking ratchet 246 to return to its original position through the third limit plate 247, and thus cannot drive the driving circular plate 24 to rotate. Therefore, the rotating column 22 can only drive the billboard 23 to rotate independently to a tilted state to reduce wind resistance, while the first mounting plate 28 and the camera maintain their original positions, which not only avoids the "ineffective linkage" caused by the reverse wind, but also ensures the wind resistance effect through the independent adjustment of the billboard 23.

[0054] A card slot 103 is provided on the side wall at the upper end of the mounting frame 1, and the limiting assembly 38 includes a second limiting plate 381 slidably connected to the inner wall of the third placement slot 313, and the non-adjacent two side walls of the second limiting plate 381 are fixedly connected with a second limiting block 382, ​​and the side wall of the second limiting block 382 is fixedly connected with a first spring 383, and the end of the first spring 383 away from the second limiting block 382 is fixedly connected to the inner wall of the third placement slot 313, and the second limiting plate 381 is engaged with the inner wall of the card slot 103, and the second limiting plate 381 is used to limit the position of the second threaded column 36 to increase the fixing stability of the fixing seat 31.

[0055] The weight of the advertising board 23 at the upper end of the rotating column 22 is less than the weight of the advertising board 23 at the lower end of the rotating column 22. A gap is left between the advertising boards 23 to ensure that the advertising boards 23 are placed vertically in the absence of external force. Secondly, a gap is left between the advertising boards 23 to avoid jamming when the advertising boards 23 rotate.

[0056] The side wall of the second connecting plate 33 is fixedly connected to a first limiting block 331, and the shape of the first placement groove 311 is convex. The first limiting block 331 is slidably connected to the inner wall of the first placement groove 311, and is used to use the first limiting block 331 to limit the position of the second connecting plate 33 to prevent the second connecting plate 33 from directly separating from the first placement groove 311.

[0057] The inner wall of the installation frame 1 is fixedly connected to the connecting frame 11, and the windproof frame 21 is slidably connected to the side wall of the lower end of the connecting frame 11, and is used to fix the installation frame 1 on the upper end of the communication tower through the connecting frame 11 using a clamp. The frame-shaped connecting frame 11 and the installation frame 1 can protect the communication tower and increase the structural stability.

[0058] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements that are inherent to such process, method, article, or apparatus.

[0059] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency windproof and anti-tilt reinforcement kit for a communication tower, comprising a mounting frame (1), characterized in that: The inner wall of the installation frame (1) is provided with a windproof component (2), the interior of the installation frame (1) is provided with a driving component (29) connected via the windproof component (2), the side wall of the upper end of the installation frame (1) is provided with a fixing component (3), and the side wall of the installation frame (1) is provided with a limiting component (38) and an installation component (39) connected via the fixing component (3); The windproof component (2) includes a windproof frame (21), a third installation slot (211) is provided inside the windproof frame (21), a plurality of rotating columns (22) are evenly provided on the inner wall of the windproof frame (21), an advertising board (23) is fixedly sleeved on the side wall of the rotating column (22), one end of the rotating column (22) located inside the third installation slot (211) is provided with a connecting component (221), one end of the rotating column (22) is provided with a driving circular plate (24) connected by the connecting component (221), the edge of one end of the driving circular plate (24) is fixedly connected with a driving column (25), and the inner wall of the third installation slot (211) is slidably connected with a driving plate (26) ), the side wall of the driving plate (26) is evenly provided with a plurality of arc grooves (261), the driving column (25) is slidably connected to the inner wall of the arc groove (261), the lower end of the driving plate (26) is movably connected to the first connecting plate (27), one end of the first connecting plate (27) is movably connected to the push block (271), the inner bottom wall of the third mounting groove (211) is fixedly connected to the fixed block (272), the side walls of the fixed block (272) and the push block (271) are respectively provided with a fifth mounting groove (273), a telescopic component (274) is provided inside the fifth mounting groove (273), and one end of the telescopic component (274) is provided with the first mounting plate (28).

2. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: The side wall of the upper end of the installation frame (1) is provided with a second installation groove (102), the fixing assembly (3) includes a fixing seat (31), the side wall of the upper end of the fixing seat (31) is provided with a first placement groove (311), a second placement groove (312) and a third placement groove (313), the second placement groove (312) and the third placement groove (313) are communicated, the side wall of the fixing seat (31) is provided with a card plate (32), the side wall of the lower end of the card plate (32) is fixedly connected with two second connecting plates (33), the end of the second connecting plate (33) away from the card plate (32) is connected to the inner wall of the first placement groove (311) The second connecting plate (33) is fixedly connected to the side wall inside the first placement groove (311) with a third driving block (34), the upper end of the third driving block (34) is abutted against the fourth driving block (35), the upper end of the fourth driving block (35) is movably connected to the second threaded column (36), the upper end of the second threaded column (36) passes through the inner bottom wall of the second placement groove (312), the upper end of the second threaded column (36) is provided with a first sliding groove (361), the inner wall of the first sliding groove (361) is slidably connected to an extension column (37), and the upper end of the extension column (37) is fixedly connected to a rotating block (371).

3. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 2, characterized in that: The side wall at the lower end of the fixing seat (31) is provided with a fourth placement groove (314), and the mounting assembly (39) includes a bidirectional threaded rod (391) movably connected to the inside of the fourth placement groove (314), the lower end of the bidirectional threaded rod (391) passes through the lower surface of the fixing seat (31), and a servo motor (392) is provided at the lower end of the bidirectional threaded rod (391), and the side walls at both ends of the bidirectional threaded rod (391) are threadedly connected to sliders (393), and the side walls of the slider (393) are fixed A first rotating seat (394) is fixedly connected, and a connecting rod (395) is movably sleeved on the side wall of the first rotating seat (394), and one end of the connecting rod (395) away from the first rotating seat (394) is movably connected to a second rotating seat (396), and a second mounting plate (397) is provided at one end of the second rotating seat (396), and a second sliding groove (398) is provided on the side wall of the second mounting plate (397), and the second rotating seat (396) is slidably connected to the inner wall of the second sliding groove (398).

4. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: The telescopic assembly (274) includes a first telescopic plate (2741) and a second telescopic plate (2742) movably connected to the inner walls of the two fifth mounting grooves (273), the side wall of the first telescopic plate (2741) is slidably connected to the inner wall of the second telescopic plate (2742), and the ends of the first telescopic plate (2741) and the second telescopic plate (2742) away from the fifth mounting groove (273) are movably connected to the third telescopic plate (2743) and the fourth telescopic plate (2744) via pins, respectively. The side wall of the fourth telescopic plate (2744) is slidably connected to the inner wall of the third telescopic plate (2743), and the ends of the third telescopic plate (2743) and the fourth telescopic plate (2744) away from the fifth mounting groove (273) are movably connected to the third telescopic plate (2743) and the fourth telescopic plate (2744). One end is movably connected to a third connecting seat (275) and a fourth connecting seat (276) through a pin shaft, the side wall of the first mounting plate (28) is provided with a sixth mounting groove (281), the third connecting seat (275) is slidably connected to the inner wall of the sixth mounting groove (281), the fourth connecting seat (276) is fixedly connected to the first mounting plate (28), one end of the first mounting plate (28) is movably connected to a first limiting plate (282) through a pin shaft, one end of the first limiting plate (282) is movably connected to a movable seat (283) through a pin shaft, the side wall of the lower end of the windproof frame (21) is provided with a fourth mounting groove (212), the movable seat (283) is slidably connected to the inner wall of the fourth mounting groove (212).

5. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: The side wall of the installation frame (1) is provided with a first installation slot (101), and the drive assembly (29) comprises a first drive block (291) and a second drive block (293) fixedly connected to both sides of the windproof frame (21), wherein the first drive block (291) is internally threaded with a first threaded column (292), the lower end of the first threaded column (292) passes through the lower surface of the windproof frame (21), and the second drive block (293) is internally threaded with a movable limit column (294), and the upper and lower ends of the limit column (294) are respectively fixedly connected to the inner wall of the first installation slot (101).

6. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: The connecting assembly (221) includes a rotating groove (241) provided at one end of the driving circular plate (24), a third limiting groove (242) provided on an inner wall of the rotating groove (241), a rotating ring (243) movably connected inside the third limiting groove (242), a ratchet (244) fixedly connected at one end of the rotating ring (243), an end of the ratchet (244) away from the rotating ring (243) being fixedly connected to the rotating column (22), a movable column (245) movably connected to the inner wall at the edge of the rotating groove (241), a braking ratchet (246) and a third limiting plate (247) fixedly connected to the side wall of the movable column (245), a second spring (248) fixedly connected to the side wall of the third limiting plate (247), and an end of the second spring (248) away from the third limiting plate (247) being fixedly connected to the inner wall of the rotating groove (241).

7. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: A slot (103) is provided on the side wall of the upper end of the installation frame (1), and the limiting assembly (38) includes a second limiting plate (381) slidably connected to the inner wall of the third placement slot (313), and the non-adjacent two side walls of the second limiting plate (381) are fixedly connected with second limiting blocks (382), and the side wall of the second limiting block (382) is fixedly connected with a first spring (383), and one end of the first spring (383) away from the second limiting block (382) is fixedly connected to the inner wall of the third placement slot (313), and the second limiting plate (381) is engaged with the inner wall of the slot (103).

8. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: The weight of the advertising board (23) at the upper end of the rotating column (22) is less than the weight of the advertising board (23) at the lower end of the rotating column (22), and a gap is left between the advertising boards (23).

9. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 2, characterized in that: The side wall of the second connecting plate (33) is fixedly connected with a first limiting block (331), the first placement groove (311) is shaped like a convex character, and the first limiting block (331) is slidably connected to the inner wall of the first placement groove (311).

10. The high-efficiency windproof and anti-tilt reinforcement kit for a communication tower according to claim 1, characterized in that: The inner wall of the installation frame (1) is fixedly connected to a connecting frame (11), and the windproof frame (21) is slidably connected to the side wall of the lower end of the connecting frame (11).

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