A wind-resistant 5G antenna equipped with a mechanical stabilizer

Abstract

This invention relates to the field of signal antenna technology and discloses a wind-resistant 5G antenna equipped with a mechanical stabilizer. The antenna includes an antenna body disposed on one side of a support pole and a mounting part for fixing the antenna body to the support pole. This wind-resistant 5G antenna with a mechanical stabilizer effectively solves the problem in the prior art where installing directional antennas requires two people working together—one to fix the antenna support and the other to support the antenna and provide temporary physical support to prevent it from tilting and collapsing—or using a support frame or steel cable to connect and fix the antenna to a nearby stable object. This installation process is relatively complex, and in some complex environments or when working at heights, it is difficult to find a suitable fixing point. If the operator is not stable or is not focused, the antenna's center of gravity may shift, causing it to tilt outwards or even fall, resulting in personal injury or equipment damage.

Description

Technical Field

[0001] This invention relates to the field of signal antenna technology, and more specifically to a wind-resistant 5G antenna equipped with a mechanical stabilizer. Background Technology

[0002] With the rapid development of 5G communication technology, the large-scale construction of 5G base stations has become crucial for supporting high-speed data transmission and massive device connectivity. As a core component for base station signal transmission and reception, the stability of 5G antennas directly determines the coverage quality and transmission performance of the communication network. 5G antennas can be classified into several types according to their radiation directionality, including omnidirectional antennas, directional antennas, and sector antennas. Directional antennas are widely used. During installation, the lower bracket is first fixed to the column, and then the upper bracket is installed.

[0003] In existing technologies, installing directional antennas requires two people to work together. One person fixes the antenna bracket, while the other supports the antenna to provide temporary physical support and prevent it from tilting or collapsing during installation. Alternatively, a support frame or steel cable can be used to connect and fix the antenna to a nearby stable object. This installation process is quite complicated. In some complex environments or when working at heights, it may be difficult to find a suitable fixing point. If the operator is not steady or is not focused, the antenna's center of gravity may shift, causing it to tilt outwards or even fall, resulting in personal injury or equipment damage. Summary of the Invention

[0004] To address the aforementioned shortcomings of existing technologies, this invention provides a wind-resistant 5G antenna equipped with a mechanical stabilizer. This effectively solves the problem that existing technologies require two people to work together when installing directional antennas: one to fix the antenna bracket and the other to support the antenna and provide temporary physical support to prevent it from tilting and collapsing. Alternatively, a support frame or steel cable can be used to connect and fix the antenna to a nearby stable object. This installation process is relatively complex, and in some complex environments or when working at heights, it is difficult to find a suitable fixing point. If the operator is not stable or is not focused, the antenna's center of gravity may shift, causing the entire antenna to tilt outwards or even fall, resulting in personal injury or equipment damage.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This invention provides a wind-resistant 5G antenna equipped with a mechanical stabilizer, comprising:

[0007] Antenna body, which is mounted on one side of the mast;

[0008] The mounting section is used to fix the antenna body to the mast.

[0009] Support section, used to provide support for the antenna body before installation;

[0010] The mounting part includes an upper bracket and a lower bracket that are fixed to the surface of the mast, and the upper bracket and the lower bracket are both located on the side of the antenna body close to the mast.

[0011] The lower support includes a lower turntable that rotates with a shaft fixedly connected to the outer surface of the antenna body, and a lower support plate is horizontally rotatably connected to the lower surface of the lower turntable.

[0012] The support includes an L-shaped rod that fits against the outer surface of the support pole. A frame is fixedly connected to the side of the L-shaped rod near the antenna body. A clamping member is provided on the outer surface of the L-shaped rod, and a connecting member is provided on the side of the frame near the antenna body.

[0013] Furthermore, the upper support includes a connecting rod 1 rotatably connected to the outer surface of the bearing seat, a connecting rod 2 connected to the end of the connecting rod 1 away from the bearing seat, an upper turntable rotatably connected to the end of the connecting rod 2 away from the connecting rod 1, and an upper support plate rotatably connected to the lower surface of the upper turntable.

[0014] Furthermore, both the lower support plate and the upper support plate are connected to clamps by screws installed inside, and the outer surfaces of the lower support plate, the upper support plate and the clamps are all designed with an arc surface that fits the outer surface of the support rod.

[0015] Furthermore, the clamping member includes a sliding seat, which is slidably connected to the outer surface of the L-shaped rod through a groove formed therein. A pressing block is fixedly connected to the side of the sliding seat away from the frame. A through hole communicating with the inside of the groove is formed inside the sliding seat. A through groove is formed on the side of the L-shaped rod near the through hole. A limiting post that fits against the inner wall surface of the through hole is slidably connected to the through groove through an elastic element set therein.

[0016] Furthermore, the side of the extrusion block away from the frame adopts a curved surface design that fits the outer surface of the support rod, and the L-shaped rod adopts an inclined design.

[0017] Furthermore, anti-slip strips are fixedly connected to both the side of the L-shaped rod near the support rod and the side of the extrusion block near the support rod.

[0018] Furthermore, the connector includes a fixing block fixedly connected to the outer surface of the antenna body. The fixing block is rotatably connected to the inner wall surface of the frame through a shaft disposed therein. A support block that fits against the lower surface of the fixing block is fixedly connected to the side of the lower surface of the frame near the antenna body. An arc groove is formed inside the fixing block. An arc-shaped rod that slides against the inner wall surface of the arc groove is fixedly connected inside the support block.

[0019] Furthermore, the outer surface of the arc-shaped rod is provided with a placement groove, the inner wall surface of the placement groove is rotatably connected with a pawl, and the inner wall surface of the placement groove is fixedly connected with a limiting block that fits against the outer surface of the pawl.

[0020] The technical solution provided by this invention has the following advantages compared with the prior art:

[0021] This invention comprises an antenna body and a support unit. Before the antenna body is fixedly installed on the mast, temporary support can be provided by the support unit. When the entire weight of the antenna body is supported by the support unit and connected to the mast, the antenna body's own weight will cause a downward force on the straight section of the L-shaped rod. The friction between the anti-slip strip and the mast will prevent it from sliding down. According to the friction formula, because the normal pressure exerted by the support unit on the mast is relatively large, and the coefficient of friction between the anti-slip strip and the mast surface is also relatively high, a sufficiently large frictional force can be generated to balance the weight of the antenna body and prevent it from sliding down. The L-shaped rod and the pressing block near the mast have a semi-circular design. This shape can better fit the circular surface of the mast, making the pressure distribution uniform and further increasing the frictional force. The support unit can quickly provide temporary support to the mast before the antenna body is fixedly installed. Operators can independently install the antenna in relatively narrow spaces without the need for additional support frames or steel cables to connect and fix the antenna to a nearby stable object, simplifying the antenna body installation process. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of the present invention;

[0024] Figure 2 This is a three-dimensional structural diagram of the antenna body, clamp, and mast according to an embodiment of the present invention;

[0025] Figure 3 This is a schematic diagram of the separated structure of the antenna body, upper support, lower support and frame according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the frame and L-shaped rod in an embodiment of the present invention;

[0027] Figure 5 This is a cross-sectional structural diagram of the sliding seat according to an embodiment of the present invention;

[0028] Figure 6 This is a schematic diagram of the connector structure according to an embodiment of the present invention;

[0029] Figure 7 This is an embodiment of the present invention. Figure 6 A magnified structural diagram of part A in the middle;

[0030] Figure 8 This is a schematic diagram showing the state changes of the support block, L-shaped rod, and arc rod in an embodiment of the present invention.

[0031] The labels in the diagram represent: 1. Antenna body; 2. Mounting part; 21. Upper bracket; 211. Connecting rod one; 212. Connecting rod two; 213. Upper turntable; 214. Upper support plate; 215. Screw; 216. Clamp; 22. Lower bracket; 221. Lower turntable; 222. Lower support plate; 3. Support part; 31. L-shaped rod; 311. Through slot; 32. Frame; 33. Clamping part; 331. Sliding seat; 332. Pressing block; 333. Elastic part; 334. Limiting post; 335. Anti-slip strip; 34. Connecting part; 341. Fixing block; 342. Support block; 343. Arc groove; 344. Arc rod; 345. Pawl; 346. Limiting block. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] The present invention will be further described below with reference to embodiments.

[0034] Example:

[0035] Please see Figures 1-8 This invention provides a technical solution: a wind-resistant 5G antenna equipped with a mechanical stabilizer, comprising:

[0036] Antenna body 1 is set on one side of the mast; antenna body 1 corresponds one-to-one with mast, there are four masts in a circumferential array, the four masts are fixed as a whole, and the four antenna bodies 1 are evenly distributed on the outside of the four masts.

[0037] Mounting part 2 is used to fix the antenna body 1 to the mast;

[0038] Support part 3 is used to provide support for antenna body 1 before installation;

[0039] The mounting part 2 includes an upper bracket 21 and a lower bracket 22 that are respectively fixed to the surface of the mast. The upper bracket 21 and the lower bracket 22 are both located on the side of the antenna body 1 close to the mast.

[0040] The lower support 22 includes a lower turntable 221 that rotates with a shaft fixedly connected to the outer surface of the antenna body 1. The lower surface of the lower turntable 221 is horizontally rotatably connected to a lower support plate 222.

[0041] The support part 3 includes an L-shaped rod 31 that fits against the outer surface of the mast. A frame 32 is fixedly connected to the side of the L-shaped rod 31 near the antenna body 1. A clamping member 33 is provided on the outer surface of the L-shaped rod 31. A connecting member 34 is provided on the side of the frame 32 near the antenna body 1.

[0042] The upper bracket 21 includes a first connecting rod 211 rotatably connected to the outer surface of the shaft seat. The end of the first connecting rod 211 away from the shaft seat is connected to a second connecting rod 212. The end of the second connecting rod 212 away from the first connecting rod 211 is rotatably connected to an upper turntable 213. The lower surface of the upper turntable 213 is horizontally rotatably connected to an upper support plate 214.

[0043] Both the lower support plate 222 and the upper support plate 214 are connected to the clamp 216 by the screw 215 set inside. The outer surfaces of the lower support plate 222, the upper support plate 214 and the clamp 216 are all designed with an arc surface that fits the outer surface of the pole.

[0044] The clamping member 33 includes a sliding seat 331, which is slidably connected to the outer surface of the L-shaped rod 31 via a groove formed inside it. A pressing block 332 is fixedly connected to the side of the sliding seat 331 away from the frame 32. A through hole communicating with the inside of the groove is formed inside the sliding seat 331. A through groove 311 is formed on the side of the L-shaped rod 311 near the through hole. A limiting post 334 that fits against the inner wall surface of the through hole is slidably connected to the through groove 311 via an elastic member 333 disposed inside it. The top of the limiting post 334 is spherical, and the opening end of the groove is conical, so that the limiting post 334 can smoothly enter the groove when the sliding seat 331 is smoothly slidably connected to the outer surface of the L-shaped rod 31.

[0045] The side of the extrusion block 332 away from the frame 32 adopts a curved surface design that fits the outer surface of the pole, and the L-shaped pole 31 adopts an inclined design.

[0046] Anti-slip strips 335 are fixedly connected to the side of the L-shaped rod 31 near the support rod and the side of the compression block 332 near the support rod.

[0047] The connector 34 includes a fixing block 341 fixedly connected to the outer surface of the antenna body 1. There are two fixing blocks 341, which are symmetrically distributed around the antenna body 1. The fixing blocks 341 are rotatably connected to the inner wall surface of the frame 32 through a shaft set inside them. A support block 342 that fits against the lower surface of the fixing block 341 is fixedly connected to the side of the lower surface of the frame 32 near the antenna body 1. An arc groove 343 is opened inside the fixing block 341. An arc-shaped rod 344 that fits against and slides against the inner wall surface of the arc groove 343 is fixedly connected inside the support block 342.

[0048] The outer surface of the arc-shaped rod 344 is provided with a placement groove, the inner wall surface of the placement groove is rotatably connected to a pawl 345, and the inner wall surface of the placement groove is fixedly connected to a limiting block 346 that fits against the outer surface of the pawl 345.

[0049] The process of installing antenna body 1:

[0050] When installing antenna body 1, technicians need to climb to the installation position of antenna body 1 and manually operate adjusting bolts, nuts, and other components with tools such as wrenches and screwdrivers to fix antenna body 1 and adjust the elevation and azimuth angles. The lower bracket 22 is installed first, followed by the upper bracket 21. During installation, antenna body 1 must be kept upright. To ensure smooth progress, multiple operators are needed to work together, supporting antenna body 1 throughout the process. This process not only consumes a lot of manpower but also requires technicians to have extensive experience and professional skills, and there are significant safety risks associated with working at heights.

[0051] In practical applications, a hoisting machine is needed to transport the antenna body 1 to the installation position on the upper support pole using ropes, suspension lines, and other auxiliary tools. Initially, both connecting rod 1 211 and connecting rod 212 in the upper support 21 are vertical and in contact with the outer surface of the antenna body 1. The length of connecting rod 1 211 is greater than the length of connecting rod 212, and they overlap. Connecting rod 212 is located inside connecting rod 1 211 and is fixed to connecting rod 1 211 with bolts to prevent collisions during transportation and installation. Multiple sets of limiting posts 334 are provided in the through slot 311 and its interior. Initially, the limiting post 334 furthest from the antenna body 1 is in contact with the inner wall surface of the through hole, and the opening of the space enclosed by the L-shaped rod 31 and the pressing block 332 is at its minimum.

[0052] The fixing block 341 is fixed on the outer surface of the antenna body 1 near the lower end. The connector 34 is rotatably connected to the antenna body 1 through a shaft set inside the fixing block 341. When the antenna body 1 is hoisted vertically, the L-shaped rod 31 in the support part 3 extends a long distance to the outer surface of the antenna body 1. Under the action of the lever principle, the lower surface of the fixing block 341 is in contact with the upper surface of the support block 342, and the support part 3 is in a horizontal state. The upper surface of the L-shaped rod 31 is parallel to the lower surface of the antenna body 1 in a vertical state. At this time, the placement groove and the interior of the arc groove 343 are connected. The pawl 345 is inside the arc rod 344. The placement groove where the pawl 345 is located is in the arc groove 343 opened inside the fixing block 341. The pawl 345 is rotatably connected to the inner wall surface of the placement groove through a rotating shaft. The shaft is located at the end of the pawl 345 near the support block 342. The upper part of the pawl 345 is the free end. A limit block 346 is provided on the side of the pawl 345 away from the L-shaped rod 31. The limit block 346 is triangular in shape, and the inclined surface of the limit block 346 is close to the side of the pawl 345.

[0053] After the antenna body 1 is moved to the outer surface of the mast, the opening formed by the L-shaped rod 31 and the pressing block 332 is aligned with the mast, and the antenna body 1 and the support part 3 are moved towards the mast simultaneously. The L-shaped rod 31 can be divided into a straight section and an inclined section. The side closer to the frame 32 is the straight section, and the outer surface of the straight section is slidably connected to the sliding seat 331. In this state (the frame 32 is in a horizontal state), the distance between the opening formed by the L-shaped rod 31 and the pressing block 332 is relatively large. At this time, the opening distance is greater than the diameter of the mast, which allows the mast to be moved smoothly into the space enclosed by the L-shaped rod 31 and the pressing block 332. At this time, the straight section of the L-shaped rod 31 is placed horizontally and perpendicular to the mast, while the inclined section of the L-shaped rod 31 is designed to be inclined.

[0054] At this point, the operator no longer needs to support the antenna body 1, but instead supports it to move downwards. The center of gravity of the antenna body 1 shifts downwards. Due to the curved surface design of the L-shaped rod 31 and the pressing block 332 near the support pole, the support part 3 tilts as a whole under gravity. The L-shaped rod 31 and the pressing block 332 are tightly fitted to the outer circumference of the support pole via anti-slip strips 335 on their outer surfaces. The support part 3 tilts around point X. During the rotation of the support part 3, the antenna body 1 moves downwards and also towards the support pole until the side of the upper support plate 214 and the lower support plate 222 furthest from the antenna body 1 is tightly fitted to the outer circumference of the support pole. The upper support plate 214 and the lower support plate 222 are always kept in close contact with the mast. When the screw 215 and the clamp 216 are fixed, the upper support plate 214 and the lower support plate 222 are given a force to move towards the clamp 216. This can prevent the clamp 33 from falling off due to loosening of the mast when the mounting part 2 fixes the antenna body 1.

[0055] At this point, the operator no longer applies direct force to the antenna body 1. The antenna body 1 is now in contact with the outer surface of the support 3 and the mast. Since the operator is supporting the antenna body 1 as it moves downwards, the antenna body 1 remains vertical during this process, and the antenna body 1 and the mast are in a parallel state. The antenna body 1 does not rotate, but the support 3 rotates, resulting in relative rotation between the two. The frame 32 rotates via the shaft and the fixing block 341, and the lower surface of the fixing block 341 is no longer in contact with the upper surface of the support block 342.

[0056] During the relative rotation of the frame 32 and the antenna body 1, the fixing block 341 is fixedly connected to the outer surface of the antenna body 1 and is also in a relatively stationary state. The support block 342 is fixedly connected to the inner wall surface of the frame 32 and is also in a relatively rotating state. The bottom end of the arc-shaped rod 344 is fixedly connected to the inside of the support block 342, and the outer surface of the arc-shaped rod 344 is slidably connected to the inside of the fixing block 341 through the arc groove 343. When the support block 342 rotates around the shaft, the arc-shaped rod 344 moves along with it. During this process, the pawl 345, which is inside the placement groove, contacts the inner wall surface of the arc groove 343 on its outer surface near the limiting block 346 and rotates around the axis of rotation, so that the pawl 345 is entirely inside the placement groove during the movement, until the placement groove on the outer surface of the arc-shaped rod 344 moves to the bottom of the fixing block 341, and the placement groove and the inside of the arc groove 343 are no longer connected.

[0057] Since the frame 32, L-shaped rod 31, and support block 342 are all tilted at this time, the bottom of the inner wall of the placement slot is parallel to the lower surface of the support block 342 and is also tilted. The shaft inside the pawl 345 is close to the lower end, and its upper end is a free end. Under the action of gravity, it naturally tilts downward away from the side of the support rod until the outer surface of the pawl 345 is in contact with the inclined surface of the limit block 346. At this time, the pawl 345 is at the maximum angle that it can rotate within its stroke range. The operator no longer applies a supporting force to the antenna body 1. The antenna body 1 is affected by its own weight, which drives the fixing block 341 to exert a downward force. At this time, the lower surface of the fixing block 341 is in contact with the outer surface of the top of the unfolded pawl 345. Under the action of the pawl 345, the fixing block 341 and the support block 342 always maintain this included angle and remain fixed. At this time, the antenna body 1 is still in a vertical state and parallel to the outer surface of the support rod.

[0058] When the entire weight of the antenna body 1 is connected to the mast through the support part 3, the weight of the antenna body 1 itself will cause the straight section of the L-shaped rod 31 to generate a downward force. The friction between the anti-slip strip 335 and the mast will prevent it from sliding down. According to the friction formula, since the normal pressure of the support part 3 on the mast is large and the friction coefficient between the anti-slip strip 335 and the mast surface is also relatively high, it can generate a large enough friction force to balance the weight of the antenna body 1 and prevent it from sliding down. The L-shaped rod 31 and the pressing block 332 near the outer surface of the mast adopt a semi-circular design. This shape can better fit the circular surface of the mast, make the pressure distribution uniform, and further increase the friction force.

[0059] At this point, the support part 3 has completed its supporting function before the antenna body 1 is installed. The antenna body 1 is temporarily fixed to the outer surface of the pole by the support part 3, and the two are in a relatively static state without external force. At this time, the antenna body 1 can be tightly fixed to the outer surface of the pole by the mounting part 2, ensuring the stability of the antenna body 1 during normal use and preventing it from falling due to strong winds.

[0060] The process of using mounting part 2 to securely mount the antenna body 1 onto the outer surface of the mast:

[0061] Two sets of clamps 216 and screws 215 are provided. One set of clamps 216 and screws 215 is fixed to the upper bracket 21, and the other set of clamps 216 and screws 215 is fixed to the lower bracket 22. First, align one clamp 216 with the outer surface of the lower support plate 222, clamp the support rod between the two, and pass the screw 215 through the through hole inside the clamp 216 and the lower support plate 222. With the help of tools such as wrenches and screwdrivers, the clamp 216, the lower support plate 222, the screw 215, and the support rod are fixed into a whole. During this process, the support part 3 can continuously provide a large frictional force to the antenna body 1, the antenna body 1 remains in a vertical state, and the outer surface of the lower support plate 222 away from the antenna body 1 is always in contact with the outer surface of the support rod.

[0062] After the lower bracket 22 is installed, repeat the above steps to align another set of clamps 216 with the outer surface of the upper support plate 214, clamp the mast between them, and pass the set of screws 215 through the through holes inside the clamps 216 and the upper support plate 214. Using tools, fix the clamps 216, the upper support plate 214, the screws 215, and the mast into a single unit. The upper bracket 21 is then installed and fixed. At this point, the mounting section 2 has completed the secure installation of the antenna body 1, fixing it to the mast to ensure stability in windy conditions. An inspection is then conducted to ensure its secure fastening.

[0063] The process of adjusting the elevation and azimuth angles of antenna body 1:

[0064] When the antenna body 1 is fixedly installed on the mast, it remains in a vertical position, with the outer surface of the antenna body 1 parallel to the central axis of the mast. To ensure the communication quality and stability of the 5G network, the antenna body 1 needs to be adjusted to the optimal signal radiation direction. Since 5G base stations are usually located at high altitudes, after the antenna body 1 is installed, its elevation angle needs to be adjusted to ensure that the signal radiation direction meets the requirements.

[0065] Before adjusting the elevation angle of the antenna body 1, press the limiting post 334 that extends into the through hole, so that the limiting post 334 is completely retracted into the through groove 311. The elastic element 333 is compressed (the elastic element 333 is preferably a compression spring), and pulls the sliding seat 331, which drives the pressing block 332 to move away from the rod. At this time, the distance between the pressing block 332 and the L-shaped rod 31 is the largest, which facilitates the adjustment of the elevation angle of the antenna body 1 at different tilt levels.

[0066] The elevation angle of the antenna body 1 can be adjusted by adjusting the angle between the first connecting rod 211 and the second connecting rod 212. The azimuth angle of the antenna body 1 can be adjusted by rotating the lower turntable 221 and the upper turntable 213 with the lower support plate 222 and the upper support plate 214 respectively.

[0067] Multiple sets of limiting posts 334 are provided in the through slot 311 and its interior. After the elevation and azimuth angles of the antenna body 1 are all fixed, the limiting post 334 inside the through hole is pressed, so that the limiting post 334 is completely retracted inside the through slot 311. The sliding seat 331 is pulled, which drives the pressing block 332 to move closer to the mast. Under the action of the elastic member 333, the limiting post 334 at this position passes through the through hole from the inside of the through slot 311 and extends to the outer surface of the sliding seat 331. At this time, the sliding seat 331 and the L-shaped rod 31 form a whole, which helps to increase the stability of the overall structure of the antenna body 1 and improve its wind resistance.

[0068] In summary, the support part 3 has the following advantages:

[0069] Advantage 1: Before the antenna body 1 is fixedly installed with the mast, temporary support can be achieved through the support part 3. Initially, the lower surface of the fixing block 341 is in contact with the upper surface of the support block 342, the antenna body 1 remains vertical, and the support part 3 remains horizontal. The clamping part 33 inserts the mast into it from the side. In this state, the internal distance is greater than the diameter of the mast, which allows the mast to enter smoothly. After entering, the operator moves the antenna body 1 downward, and the support part 3 rotates around point X. The arc-shaped outer surfaces of the upper support plate 214 and the lower support plate 222 are in close contact with the outer surface of the mast. When the support part 3 rotates, the antenna body 1 remains fixed, and the fixing block 341 and the support block 342 rotate relative to each other at a certain angle. Their adjacent surfaces are no longer in contact. Under the action of the pawl 345, the fixing block 341 and the support block 342 are held at this angle. At this time, the upper surface of the fixing block 341 is perpendicular to the central axis of the mast, and correspondingly, the antenna body 1 is also in a vertical state. In this temporary support state, the antenna body 1 is in a vertical position, which can ensure a stable foundation for the subsequent fixing of the antenna body 1 to the mast using the mounting part 2.

[0070] Advantage 2: When the entire weight of the antenna body 1 is connected to the mast via the support part 3, the weight of the antenna body 1 itself will cause a downward force on the straight section of the L-shaped rod 31. The friction between the anti-slip strip 335 and the mast will prevent it from sliding down. According to the friction formula, since the normal pressure of the support part 3 on the mast is relatively large, and the coefficient of friction between the anti-slip strip 335 and the mast surface is also relatively high, a sufficiently large friction force can be generated to balance the weight of the antenna body 1 and prevent it from sliding down. The L-shaped rod 31 and the pressing block 332 near the outer surface of the mast adopt a semi-circular design. This shape can better fit the circular surface of the mast, making the pressure distribution uniform and further increasing the friction force. Temporary support can be quickly provided before the antenna body 1 is fixedly installed, allowing operators to independently perform installation in relatively narrow spaces.

[0071] Thirdly, the initial width of the opening formed by the L-shaped rod 31 and the pressing block 332 is larger than the diameter of the support rod (when the frame 32 is horizontal). After alignment, gravity causes the support part 3 to tilt, moving the antenna body 1 downwards and towards the support rod. At this time, the L-shaped rod 31 and the pressing block 332 simultaneously press against the outer surface of the support rod. During this process, no manual fine-tuning is required, and the support part 3 can quickly provide support for the antenna body 1, shortening the installation time.

[0072] Fourthly, the outer surfaces of the L-shaped rod 31 and the extrusion block 332 are designed with curved surfaces, which can perfectly fit the circular cross-section of the pole, ensuring a high degree of fit and positioning accuracy. The outer surface of the anti-slip strip 335 near the pole has a serrated texture design. The serrated texture of the anti-slip strip 335 is embedded in the surface of the pole, improving dynamic friction and ensuring no slippage during long-term use.

[0073] Advantage 5: After the elevation and azimuth angles are adjusted, the sliding seat 331 is moved, and the limiting post 334 is inserted into the through hole of the sliding seat 331 under the action of the elastic element 333, so that the L-shaped rod 31 and the pressing block 332 form a rigid connection. In windy weather, in addition to the upper bracket 21 and the lower bracket 22 fixing the antenna body 1, the support part 3 also plays a fixing role. The weight is applied from below the antenna body 1, which further improves the stability of the antenna body 1 in use, improves the wind resistance level of the antenna body 1, and increases the wind resistance of the overall structure.

[0074] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wind-resistant 5G antenna equipped with a mechanical stabilizer, characterized in that, include: Antenna body (1), said antenna body (1) is disposed on one side of the mast; Mounting part (2) is used to fix the antenna body (1) to the mast; Support (3) is used to provide support for the antenna body (1) before installation; The mounting part (2) includes an upper bracket (21) and a lower bracket (22) that are fixedly connected to the surface of the mast, and the upper bracket (21) and the lower bracket (22) are both located on the side of the antenna body (1) close to the mast. The lower support (22) includes a lower turntable (221) that rotates with a shaft fixed on the outer surface of the antenna body (1), and the lower surface of the lower turntable (221) is horizontally rotatably connected to a lower support plate (222). The support part (3) includes an L-shaped rod (31) that fits against the outer surface of the support rod. A frame (32) is fixedly connected to the side of the L-shaped rod (31) near the antenna body (1). A clamping member (33) is provided on the outer surface of the L-shaped rod (31). A connecting member (34) is provided on the side of the frame (32) near the antenna body (1). The clamping member (33) includes a sliding seat (331), which is slidably connected to the outer surface of the L-shaped rod (31) through a groove inside it. A pressing block (332) is fixedly connected to the side of the sliding seat (331) away from the frame (32). A through hole communicating with the inside of the groove is opened inside the sliding seat (331). A through groove (311) is opened on the side of the L-shaped rod (31) near the through hole. A limiting post (334) that fits against the inner wall surface of the through hole is slidably connected to the through groove (311) through an elastic element (333) set inside it. The side of the pressing block (332) away from the frame (32) adopts a curved surface design that fits against the outer surface of the rod. The L-shaped rod (31) adopts an inclined design. Anti-slip strips (335) are fixedly connected to the side of the L-shaped rod (31) near the rod and the side of the pressing block (332) near the rod.

2. A wind-resistant 5G antenna equipped with a mechanical stabilizer according to claim 1, characterized in that: The upper support (21) includes a connecting rod 1 (211) rotatably connected to the outer surface of the bearing seat. The end of the connecting rod 1 (211) away from the bearing seat is connected to a connecting rod 2 (212). The end of the connecting rod 2 (212) away from the connecting rod 1 (211) is rotatably connected to an upper turntable (213). The lower surface of the upper turntable (213) is rotatably connected to an upper support plate (214).

3. A wind-resistant 5G antenna equipped with a mechanical stabilizer according to claim 2, characterized in that: The lower support plate (222) and the upper support plate (214) are both connected to the clamp (216) by the screw (215) set inside. The outer surfaces of the lower support plate (222), the upper support plate (214) and the clamp (216) are all designed with an arc surface that fits the outer surface of the pole.

4. A wind-resistant 5G antenna equipped with a mechanical stabilizer according to claim 1, characterized in that: The connector (34) includes a fixing block (341) fixedly connected to the outer surface of the antenna body (1). The fixing block (341) is rotatably connected to the inner wall surface of the frame (32) through a shaft set inside it. A support block (342) that fits against the lower surface of the fixing block (341) is fixedly connected to the side of the lower surface of the frame (32) near the antenna body (1). An arc groove (343) is opened inside the fixing block (341). An arc rod (344) that fits against and slides against the inner wall surface of the arc groove (343) is fixedly connected inside the support block (342).

5. A wind-resistant 5G antenna equipped with a mechanical stabilizer according to claim 4, characterized in that: The outer surface of the arc-shaped rod (344) is provided with a placement groove, and the inner wall surface of the placement groove is rotatably connected with a pawl (345). The inner wall surface of the placement groove is fixedly connected with a limiting block (346) that fits against the outer surface of the pawl (345).

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