5G antenna support capable of rotating to adjust angle

Abstract

The invention belongs to the technical field of 5G antenna supports, and particularly relates to a 5G antenna support capable of rotatably adjusting an angle, the 5G antenna support comprises a supporting column and a plurality of 5G antennas arranged around the supporting column, the upper and lower ends of the 5G antennas are connected with the supporting column through an adjusting mechanism, and the adjusting mechanism comprises two connecting rods rotatably connected together. The ends, away from each other, of the two connecting rods are rotationally connected with the supporting column and the 5G antenna correspondingly, the upper adjusting mechanism and the lower adjusting mechanism are connected together through a spring, a driving mechanism is arranged on one sides of the two connecting rods and comprises a micro motor and a threaded rod, the two ends of the threaded rod are slidably connected with the two connecting rods correspondingly, and the micro motor is connected with the threaded rod. And the driving end of the micro motor is connected with one end of the threaded rod. When a worker needs to change the angle of the 5G antenna, the worker needs to remotely control the adjusting mechanism, so that the worker can quickly adjust and change the angle, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of 5G antenna brackets, and in particular relates to a 5G antenna bracket capable of rotating and adjusting an angle. Background Art

[0002] 5G base stations, also known as 5G antennas, are the core equipment of 5G networks. They provide wireless coverage and realize wireless signal transmission between wired communication networks and wireless terminals. The architecture and form of base stations directly affect how 5G networks are deployed. Since the higher the frequency, the greater the attenuation during signal propagation, the base station density of 5G networks will be higher. 5G antennas are the main structural equipment of 5G base stations.

[0003] In the prior art, the installation angle of the 5G antenna is fixed. When the angle needs to be adjusted, the staff needs to climb to the top of the bracket and then change its angle as needed. This makes it more troublesome for the staff to operate, especially when the angles of multiple 5G antennas need to be changed. Summary of the invention

[0004] Based on the technical problems existing in the background technology, the present invention proposes a 5G antenna bracket with a rotatable and adjustable angle.

[0005] The present invention proposes a rotatable angle-adjustable 5G antenna bracket, comprising a pillar and a plurality of 5G antennas arranged around the pillar, wherein both upper and lower ends of the 5G antenna are connected to the pillar through an adjustment mechanism, wherein the adjustment mechanism comprises two connecting rods rotatably connected together, and ends of the two connecting rods that are away from each other are rotatably connected to the pillar and the 5G antenna respectively, and the upper and lower adjustment mechanisms are connected together through a spring; A driving mechanism is provided on one side of the two connecting rods, and the driving mechanism includes a micro motor and a threaded rod, and both ends of the threaded rod are respectively slidably connected to the two connecting rods, and the driving end of the micro motor is connected to one end of the threaded rod; The lower end of the 5G antenna is provided with a wire groove for the data line to pass through, and a ring is provided below the 5G antenna, and the data line also passes through the inside of the ring. Both sides of the ring are rotatably connected to the support through a linkage rod, and the linkage rod on one side is connected to the adjustment mechanism located below through a pulling shaft.

[0006] Preferably, each of the connecting rods is provided with a sliding groove, a first slider is slidably installed in one of the sliding grooves of the same adjustment mechanism, a second slider is slidably installed in another of the first sliders, one side of the first slider is rotatably connected to a first connecting block, one side of the second slider is rotatably connected to a second connecting block, one end of the threaded rod is rotatably connected to the second connecting block, and the other end is threaded through the first connecting block, the micromotor is fixedly installed on the second connecting block, and the driving end is fixedly connected to the first gear, a second gear is fixedly sleeved on the end of the threaded rod connected to the second connecting block, and the second gear is meshed with the first gear up and down.

[0007] Preferably, protrusions are provided in the first sliding block and the second sliding block, and the first sliding block and the second sliding block slide in the sliding groove via the protrusions.

[0008] Preferably, the two connecting rods are rotatably connected together via an intermediate shaft, both ends of the spring are fixedly connected with movable blocks, and one side of the two movable blocks is rotatably connected to two intermediate shafts at upper and lower positions respectively.

[0009] Preferably, one end of the connecting rod away from the intermediate shaft is rotatably connected to a mounting block, and the mounting block is mounted by means of screws.

[0010] Preferably, a movable groove is opened on one side of one of the linkage rods, one end of the pulling shaft is fixedly connected with an insertion shaft, the insertion shaft is slidably inserted in the movable groove, and the other end of the pulling shaft is rotatably connected to the connecting rod at the bottom close to the 5G antenna side.

[0011] Preferably, limiting grooves are provided on the inner walls on both sides of the collar, and a limiting sliding shaft is arranged between the limiting grooves on both sides, and the cross section of the limiting sliding shaft is circular.

[0012] Preferably, one end of the linkage rod away from the collar is movably connected to the surface of the support via a hinge.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. When the staff needs to change the angle of the 5G antenna, they only need to remotely control the adjustment mechanism, so that the staff can quickly adjust the angle and effectively improve work efficiency; 2. When the adjustment mechanism located at the bottom is adjusted, it will pull the linkage rod through the pulling shaft. The lower end of the pulling shaft is slidably connected to the linkage rod through the plug shaft. The change of the lower end position of the 5G antenna will affect the angle of the linkage rod. The smaller the distance between the lower end of the 5G antenna and the pillar, the smaller the angle between the linkage rod and the pillar. The data cable in the 5G antenna will come out through the wire groove and pass through the ring. The ring integrates the data cable. During the integration process, the limit slot can roll up and down to adapt to the change of the angle position of the data cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the side view structure of a 5G antenna bracket with a rotatable and adjustable angle proposed by the present invention; Figure 2 This is a schematic diagram of a top view of a 5G antenna bracket with a rotatable and adjustable angle proposed by the present invention; Figure 3 This is a schematic diagram of the upward structure of a 5G antenna bracket with a rotatable and adjustable angle proposed by the present invention; Figure 4 This is a schematic diagram of the planar installation structure of a single 5G antenna; Figure 5 This is a schematic diagram of the three-dimensional installation structure of a single 5G antenna; Figure 6 It is a schematic diagram of the installation structure of two adjustment mechanisms; Figure 7 It is a structural schematic diagram of a single regulating mechanism; Figure 8 It is a schematic diagram of the structure of the ring.

[0015] In the figure: 1 pillar, 2 5G antenna, 3 collar, 4 adjustment mechanism, 5 linkage rod, 6 hinge, 7 moving groove, 8 connecting rod, 9 pulling shaft, 10 movable block, 11 intermediate shaft, 12 mounting block, 13 spring, 14 micro motor, 15 threaded rod, 16 first connecting block, 17 second connecting block, 18 first slider, 19 second slider, 20 slide groove, 21 wire groove, 22 first gear, 23 second gear, 24 limit groove, 25 limit sliding shaft, 26 plug shaft. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0017] Reference Figure 1-Figure 8 A 5G antenna bracket with a rotatable and adjustable angle includes a pillar 1 and a plurality of 5G antennas 2 arranged around the pillar 1, wherein both upper and lower ends of the 5G antenna 2 are connected to the pillar 1 through an adjustment mechanism 4, and the adjustment mechanism 4 includes two connecting rods 8 rotatably connected together, and ends of the two connecting rods 8 that are away from each other are rotatably connected to the pillar 1 and the 5G antenna 2, respectively, and the upper and lower adjustment mechanisms 4 are connected together through a spring 13; A driving mechanism is provided on one side of the two connecting rods 8, and the driving mechanism includes a micro motor 14 and a threaded rod 15, and both ends of the threaded rod 15 are respectively slidably connected to the two connecting rods 8, and the driving end of the micro motor 14 is connected to one end of the threaded rod 15; The lower end of the 5G antenna 2 is provided with a wire groove 21 for the data line to pass through. A ring 3 is provided below the 5G antenna 2, and the data line also passes through the inside of the ring 3. Both sides of the ring 3 are rotatably connected to the pillar 1 through a linkage rod 5, and the linkage rod 5 on one side is connected to the adjustment mechanism 4 located below through a pulling shaft 9.

[0018] Each connecting rod 8 is provided with a slide groove 20, a first slider 18 is slidably installed in one of the slide grooves 20 of the same adjustment mechanism 4, a second slider 19 is slidably installed in another first slider 18, one side of the first slider 18 is rotatably connected to the first connecting block 16, one side of the second slider 19 is rotatably connected to the second connecting block 17, one end of the threaded rod 15 is rotatably connected to the second connecting block 17, and the other end is threaded through the first connecting block 16, the micro motor 14 is fixedly installed on the second connecting block 17, and the driving end is fixedly connected to the first gear 22, the end of the threaded rod 15 connected to the second connecting block 17 is fixedly sleeved with a second gear 23, and the second gear 23 meshes with the first gear 22 up and down. When the angle between the two connecting rods 8 needs to be changed, the micro motor 14 can drive the first gear 22 to rotate through the driving end. The first gear 22 meshes with the second gear 23. The rotation of the second gear 23 can realize the rotation of the threaded rod 15. The angle of the first connecting block 16 is limited. Rotating the threaded rod 15 can change the position relative to the first connecting block 16. A triangular structure can be formed between the two connecting rods 8 and the threaded rod 15. Changing the length range of the threaded rod 15 connected to the triangle can change the angle between the two connecting rods 8, and then changing the position of the 5G antenna 2 relative to the pillar 1 through the connecting rod 8.

[0019] Both the first slider 18 and the second slider 19 are provided with protrusions, and the first slider 18 and the second slider 19 slide in the slide groove 20 via the protrusions.

[0020] The two connecting rods 8 are rotatably connected together through the intermediate shaft 11, and the two ends of the spring 13 are fixedly connected with the movable blocks 10. One side of the two movable blocks 10 is rotatably connected with the two intermediate shafts 11 at the upper and lower positions respectively. When the adjustment mechanism 4 changes the distance between the upper and lower ends of the pillar 1 relative to the 5G antenna 2, the spring 13 is connected between the two adjustment mechanisms 4. The elastic pulling effect of the spring 13 further stabilizes the angular position of the pillar 1 through mutual restraint.

[0021] One end of the connecting rod 8 away from the intermediate shaft 11 is rotatably connected to a mounting block 12, and the mounting block 12 is installed by screws. One end of each connecting rod 8 is installed with a mounting block 12, and the mounting block 12 is detachably fixed on the surface of the pillar 1 or the 5G antenna 2 by screws.

[0022] A movable groove 7 is provided on one side of one of the linkage rods 5, and one end of the pulling shaft 9 is fixedly connected to the insertion shaft 26, and the insertion shaft 26 is slidably inserted in the movable groove 7. The other end of the pulling shaft 9 is rotatably connected to the connecting rod 8 at the bottom close to the side of the 5G antenna 2. When the angle of the 5G antenna 2 changes, the connecting rod 8 can pull the hinge 6 through the pulling shaft 9 to change the angle of the ring 3 to adapt to the change in the angle of the 5G antenna 2.

[0023] Limiting grooves 24 are provided on the inner walls on both sides of the ring 3, and a limiting sliding shaft 25 is arranged between the limiting grooves 24 on both sides. The cross section of the limiting sliding shaft 25 is circular. After the data line passes through the ring 3, the position of the ring 3 will change with the change of the 5G antenna 2. The limiting sliding shaft 25 that can slide up and down and roll can adaptively change its position to adapt to the changing effect of the data line.

[0024] One end of the linkage rod 5 away from the collar 3 is movably connected to the surface of the pillar 1 through a hinge 6 , and the linkage rod 5 can be rotatably connected on the surface of the pillar 1 through the hinge 6 .

[0025] When the angle of the 5G antenna 2 needs to be changed, the micromotor 14 drives the first gear 22 to rotate through the driving end, and the first gear 22 and the second gear 23 are meshed with each other. The rotation of the first gear 22 can drive the second gear 23 to rotate. The second gear 23 is fixedly sleeved on the threaded rod 15, and then the threaded rod 15 can be rotated. The rotating threaded rod 15 can change the position of the first connecting block 16 relative to the threaded rod 15, thereby changing the distance between the first connecting block 16 and the second connecting block 17. The two connecting rods 8 and the threaded rod 15 cross each other to form a triangular structure. Changing the position of the first connecting block 16 relative to the threaded rod 15 can change the size of the access triangle. When the spacing between the first connecting block 16 and the second connecting block 17 increases, the angle between the two connecting rods 8 will increase, and conversely, the angle between the two connecting rods 8 will decrease. The upper and lower ends of the 5G antenna 2 can be automatically adjusted by the adjustment mechanism 4.

[0026] The distance between the upper and lower ends of the 5G antenna 2 and the pillar 1 can be adjusted by the adjustment mechanism 4, so that the distance can be increased or decreased. When the distance between the upper end of the 5G antenna 2 and the pillar 1 increases, and the distance between the lower end and the pillar 1 remains unchanged or decreases, the side of the 5G antenna 2 facing away from the pillar 1 will form a tilted downward angle. Similarly, when the distance between the upper end of the 5G antenna 2 and the pillar 1 decreases, and the distance between the lower end and the pillar 1 remains unchanged or increases, the side of the 5G antenna 2 facing away from the pillar 1 will form a tilted upward angle.

[0027] When the two adjustment mechanisms 4 at the upper and lower positions adjust the angle of the 5G antenna 2, a spring 13 is connected between the two. The spring 13 is elastic and stretchable, and has a restraining effect on the two adjustment mechanisms 4 at the upper and lower positions to ensure the stability of their angle positions after adjustment.

[0028] When adjusting, the adjustment mechanism 4 located at the bottom will pull the linkage rod 5 through the pulling shaft 9. The lower end of the pulling shaft 9 is slidably connected to the linkage rod 5 through the plug-in shaft 26. The change in the lower end position of the 5G antenna 2 will affect the angle of the linkage rod 5. The smaller the distance between the lower end of the 5G antenna 2 and the pillar 1, the smaller the angle between the linkage rod 5 and the pillar 1. The data line in the 5G antenna 2 will come out through the wire groove 21 and pass through the ring 3. The ring 3 integrates the data line that comes out. During the integration process, the limit groove 24 can roll up and down to adapt to the change in the angle position of the data line.

[0029] When the staff needs to change the angle of the 5G antenna 2, they only need to remotely control the adjustment mechanism, so that the staff can quickly adjust the angle and effectively improve work efficiency.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A 5G antenna bracket capable of rotating and adjusting an angle, comprising a support (1) and a plurality of 5G antennas (2) arranged around the support (1), characterized in that: The upper and lower ends of the 5G antenna (2) are connected to the support (1) via an adjustment mechanism (4), the adjustment mechanism (4) comprising two connecting rods (8) rotatably connected together, the ends of the two connecting rods (8) that are away from each other are rotatably connected to the support (1) and the 5G antenna (2), respectively, and the upper and lower adjustment mechanisms (4) are connected together via a spring (13); A driving mechanism is provided on one side of the two connecting rods (8), the driving mechanism comprising a micro motor (14) and a threaded rod (15), the two ends of the threaded rod (15) are respectively slidably connected to the two connecting rods (8), and the driving end of the micro motor (14) is connected to one end of the threaded rod (15); The lower end of the 5G antenna (2) is provided with a wire groove (21) for the data line to pass through, and a ring (3) is provided below the 5G antenna (2). The data line also passes through the inside of the ring (3). Both sides of the ring (3) are rotatably connected to the support (1) through a linkage rod (5), and the linkage rod (5) on one side is connected to the adjustment mechanism (4) located below through a pull shaft (9).

2. The 5G antenna bracket with a rotatable and adjustable angle according to claim 1 is characterized in that: Each of the connecting rods (8) is provided with a slide groove (20); a first slider (18) is slidably mounted in one of the slide grooves (20) of the same adjustment mechanism (4); a second slider (19) is slidably mounted in another of the first sliders (18); one side of the first slider (18) is rotatably connected to a first connecting block (16); one side of the second slider (19) is rotatably connected to a second connecting block (17); one end of the threaded rod (15) is rotatably connected to the second connecting block (17); the other end of the threaded rod (15) is threadedly passed through the first connecting block (16); the micro motor (14) is fixedly mounted on the second connecting block (17); and a driving end of the micro motor (14) is fixedly connected to the first gear (22); a second gear (23) is fixedly sleeved on one end of the threaded rod (15) connected to the second connecting block (17); the second gear (23) is meshed with the first gear (22) in an upper and lower manner.

3. The 5G antenna bracket with a rotatable and adjustable angle according to claim 2, characterized in that: The first sliding block (18) and the second sliding block (19) are both provided with protrusions, and the first sliding block (18) and the second sliding block (19) slide in the sliding groove (20) via the protrusions.

4. The 5G antenna bracket with a rotatable and adjustable angle according to claim 1, characterized in that: The two connecting rods (8) are rotatably connected together via an intermediate shaft (11), and both ends of the spring (13) are fixedly connected to movable blocks (10), and one side of the two movable blocks (10) is rotatably connected to two intermediate shafts (11) at upper and lower positions, respectively.

5. The 5G antenna bracket with a rotatable and adjustable angle according to claim 4, characterized in that: One end of the connecting rod (8) away from the intermediate shaft (11) is rotatably connected to a mounting block (12), and the mounting block (12) is mounted by means of screws.

6. The 5G antenna bracket with a rotatable and adjustable angle according to claim 1, characterized in that: A movable groove (7) is provided on one side of one of the linkage rods (5); an insertion shaft (26) is fixedly connected to one end of the driving shaft (9); the insertion shaft (26) is slidably inserted in the movable groove (7); and the other end of the driving shaft (9) is rotatably connected to a connecting rod (8) at the bottom close to the 5G antenna (2).

7. The 5G antenna bracket with a rotatable and adjustable angle according to claim 1, characterized in that: Limiting grooves (24) are provided on the inner walls of both sides of the collar (3), and a limiting sliding shaft (25) is arranged between the limiting grooves (24) on both sides. The cross section of the limiting sliding shaft (25) is circular.

8. The 5G antenna bracket with a rotatable and adjustable angle according to claim 1, characterized in that: One end of the linkage rod (5) away from the collar (3) is movably connected to the surface of the support (1) via a hinge (6).

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