Intelligent adjustment antenna support control system

Abstract

The invention is suitable for the technical field of communication equipment, and provides an intelligent adjustment antenna support control system which comprises an upper clamp mechanism, a lower clamp mechanism, an intelligent control module, an antenna public parameter sensing module and an antenna. The other end of the upper clamp mechanism and the other end of the lower clamp mechanism are respectively connected with the antenna, the antenna public parameter sensing module is arranged between the upper clamp mechanism and the antenna, and the intelligent control module is arranged in the antenna public parameter sensing module. And the intelligent control module is in communication connection with the AI analysis control system so as to control the antenna. Therefore, according to the intelligent adjustment antenna support control system, the azimuth angle and the pitching angle of the antenna are adjusted in real time according to requirements, network optimization and adjustment are achieved, and the signal quality is improved.

Description

Technical Field

[0001] The present invention relates to the field of communication technology, and in particular to an intelligent adjustment antenna bracket control system. Background Art

[0002] With the development of mobile communication networks, base station antennas, as an important part of wireless communication systems, can convert electrical signals into radio waves and transmit them into space, and can also collect radio waves and generate electrical signals. In order to achieve a better transmission and reception effect, and to avoid the reflection effect of buildings and trees, base station antennas are usually installed on towers and poles. The signal transmitted by the base station antenna is a fan-shaped signal, and the radiation area is a limited area.

[0003] With the continuous changes in the mobility and business behavior of user terminals, the demand for networks in different environments presents dynamically changing demands. In order to adapt to the changes in network demand in certain areas and realize network optimization and adjustment, it may be necessary to adjust the azimuth angle and elevation angle of the base station antenna according to the actual situation of the network. Beam tilt can be achieved through electrical design, that is, changing the excitation coefficient (amplitude, phase) of the array unit to achieve beam downtilt; it can also be achieved by mechanical adjustment to mechanically downtilt the antenna; of course, it is also very practical for an antenna to have both electrical downtilt and mechanical downtilt, especially when optimizing the network, only fixed electrical downtilt is not enough. Most of the traditional base station plate antenna mounting brackets are fixed. The angle of the antenna is set when the antenna is installed on the tower. If the antenna needs to be adjusted to maximize communication reception, the azimuth angle and elevation angle of the antenna mounting bracket need to be manually adjusted, which is very inconvenient to adjust. Moreover, most of the existing brackets are fixed. Even if the bracket can be adjusted, it can only adjust the azimuth angle, and the elevation angle cannot be adjusted at the same time.

[0004] In summary, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Summary of the invention

[0005] In view of the above-mentioned defects, the purpose of the present invention is to provide an intelligent adjustment antenna bracket control system, which can adjust the antenna azimuth and pitch angle in real time according to needs, realize network optimization and adjustment, and improve signal quality.

[0006] In order to achieve the above-mentioned purpose, the present invention provides an intelligent adjustment antenna bracket control system, comprising an upper clamp mechanism and a lower clamp mechanism, an intelligent control module, an antenna public parameter sensing module and an antenna, one end of the upper clamp mechanism and one end of the lower clamp mechanism are respectively fixed on the holding pole of the iron tower, the other end of the upper clamp mechanism and the other end of the lower clamp mechanism are respectively connected to the antenna, the antenna public parameter sensing module is arranged between the upper clamp mechanism and the antenna, the intelligent control module is arranged in the antenna public parameter sensing module, and the intelligent control module is communicatively connected to the AI ​​analysis control system to control the antenna.

[0007] According to the intelligent adjustment antenna bracket control system of the present invention, the upper clamp mechanism includes a first clamping plate, an upper fixed plate, a first connecting plate, a first U-shaped connector, a pitch adjustment mechanism, a second U-shaped connector and a first rolling mechanism, the first clamping plate and the upper fixed plate are fixed to the holding pole, the first connecting plate and the upper fixed plate are movably connected, one end of the first U-shaped connector is connected to the first connecting plate, the other end of the first U-shaped connector is connected to the pitch adjustment mechanism, one end of the second U-shaped connector is connected to the pitch adjustment mechanism, the other end of the second U-shaped connector is connected to the first rolling mechanism, and the first rolling mechanism is fixed to the antenna.

[0008] According to the intelligent adjustable antenna bracket control system of the present invention, the first clamping plate and the upper fixing plate are fixed to the holding pole by a first screw;

[0009] The first connecting plate is movably connected to the upper fixing plate via a second screw rod, and the first connecting plate rotates along the upper fixing plate via the second screw rod.

[0010] According to the intelligent adjustment antenna bracket control system of the present invention, the pitch adjustment mechanism includes a short arm, a long arm and a motor push rod, the short arm and the long arm are hinged, one end of the motor push rod is connected to the short arm, and the other end of the motor push rod is connected to the long arm.

[0011] According to the intelligent adjustable antenna bracket control system of the present invention, the first rolling mechanism includes a first rolling clamping plate and a second rolling clamping plate, and the first rolling clamping plate and the second rolling clamping plate are connected by screws.

[0012] According to the intelligent adjustment antenna bracket control system of the present invention, the lower clamp mechanism includes a second clamping plate, a lower fixed plate, an azimuth adjustment mechanism, a rotating connector, a second connecting plate, a third U-shaped connector, a fourth U-shaped connector and a second rolling mechanism, the second clamping plate and the lower fixed plate are fixed to the holding pole, the azimuth adjustment mechanism is fixed to the lower fixed plate, the rotating connector is fixed to the azimuth adjustment mechanism, the second connecting plate is connected to the rotating connector, one end of the third U-shaped connector is fixed to the second connecting plate, the other end of the third U-shaped connector is hinged to the fourth U-shaped connector, one end of the second rolling mechanism is connected to the fourth U-shaped connector, and the other end of the second rolling mechanism is fixed to the antenna.

[0013] According to the intelligent adjustable antenna bracket control system of the present invention, the second rolling mechanism includes a third rolling clamping plate and a fourth rolling clamping plate, and the third rolling clamping plate and the fourth rolling clamping plate are connected by screws.

[0014] According to the intelligent adjustable antenna bracket control system of the present invention, the second clamping plate and the lower fixing plate are fixed to the holding pole by a third screw.

[0015] According to the intelligent adjustable antenna bracket control system of the present invention, the second connecting plate is connected to the rotating connecting member via a fourth screw.

[0016] According to the intelligent adjustment antenna bracket control system of the present invention, the azimuth adjustment mechanism is provided with a motor.

[0017] The present invention adopts an intelligently adjustable antenna bracket control system, including an upper clamp mechanism and a lower clamp mechanism, an intelligent control module, an antenna public parameter sensing module and an antenna. The upper clamp mechanism and the lower clamp mechanism are installed between the holding pole of the iron tower and the antenna. The antenna public parameter sensing module is arranged between the upper clamp mechanism and the antenna. The antenna public parameter sensing module collects the actual working parameter state of the antenna and automatically transmits the working parameter state of the antenna, including the direction angle, downtilt angle, hanging height, longitude and latitude of the antenna, etc. The antenna public parameter sensing module automatically transmits the working parameter state of the antenna to the AI ​​analysis control system. The intelligent control module is connected to the AI ​​analysis control system in communication to control the antenna. The intelligent control module performs data analysis according to the AI ​​analysis control system. The AI ​​analysis control system issues instructions to the intelligent control module and adjusts the working parameter state of the antenna through the upper clamp mechanism and the lower clamp mechanism. By this, the intelligently adjustable antenna bracket control system of the present invention adjusts the antenna azimuth and pitch angle in real time according to demand, realizes network optimization and adjustment, and improves signal quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the intelligent adjustment antenna bracket control system of the present invention;

[0019] Figure 2 It is a rear view structural schematic diagram of the intelligent adjustable antenna bracket control system of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the pitch adjustment mechanism of the intelligent adjustment antenna bracket control system of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the first rolling mechanism of the intelligent adjustment antenna support control system of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the second rolling mechanism of the intelligent adjustment antenna bracket control system of the present invention. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] like Figures 1-2As shown, the present invention adopts an intelligent adjustment antenna bracket control system 100, including an upper clamp mechanism 2 and a lower clamp mechanism 3, an intelligent control module, an antenna public parameter sensing module 4 and an antenna 1, one end of the upper clamp mechanism 2 and one end of the lower clamp mechanism 3 are respectively fixed on the holding pole 5 of the iron tower, the other end of the upper clamp mechanism 2 and the other end of the lower clamp mechanism 3 are respectively connected to the antenna 1, and the azimuth angle, downtilt angle, hanging height, longitude and latitude of the antenna 1 are adjusted by changing the posture of the upper clamp mechanism 2 and the lower clamp mechanism 3. The antenna public parameter sensing module 4 is arranged between the upper clamp mechanism 2 and the antenna 1, and the antenna public parameter sensing module 4 collects the actual working parameter state of the antenna 1, including collecting the azimuth angle, downtilt angle, hanging height, longitude and latitude of the antenna 1, and realizes data docking between the antenna 1 and the base station network management system through the RS485 interface. The intelligent control module is arranged in the antenna public parameter sensing module 4, and the intelligent control module is communicatively connected with the AI ​​analysis and control system to control the antenna 1. Specifically, the intelligent control module collects and monitors the environment-related information of the antenna 1 to be adjusted by using the base station network management system according to the AI ​​analysis and control system, analyzes the working parameter status of the antenna 1 collected by the antenna public parameter sensing module 4, including the azimuth angle, downtilt angle, hanging height of the antenna 1 and the network-related parameters collected by the base station network management system, analyzes the network quality, provides network quality information, and remotely issues instructions to the intelligent control module through the AI ​​analysis and control system to control the action of the upper clamp mechanism 2 and the lower clamp mechanism 3, adjust the posture of the antenna 1, so as to improve the timeliness of network optimization, and at the same time reduce a large amount of on-site adjustment workload, greatly reduce the cost and safety risks of tower workers' work, and solve the adjustment of the antenna 1 bracket.

[0025] Preferably, the upper clamp mechanism 2 comprises a first clamp plate 21, an upper fixing plate 22, a first connecting plate 23, a first U-shaped connector 24, a pitch adjustment mechanism 25, a second U-shaped connector 26 and a first rolling mechanism 27, the first clamp plate 21 and the upper fixing plate 22 are fixed to the holding pole 5, the first clamp plate 21 and the upper fixing plate 22 fix the upper clamp mechanism 2 to the holding pole 5, the first connecting plate 23 is movably connected to the upper fixing plate 22, one end of the first U-shaped connector 24 is connected to the first connecting plate 23, the other end of the first U-shaped connector 24 is connected to the pitch adjustment mechanism 25, and one end of the second U-shaped connector 26 is connected to the holding pole 5. The pitch adjustment mechanism 25 is connected, and the other end of the second U-shaped connecting member 26 is connected to the first rolling mechanism 27. When the pitch adjustment mechanism 25 adjusts the pitch angle of the antenna 1, the motor push rod 253 in the pitch adjustment mechanism 25 telescopes and drives the short arm 251 and the long arm 252 of the pitch adjustment mechanism 25 to open and close. The first U-shaped connecting member 24, the first connecting plate 23 and the second U-shaped connecting member 26 move synchronously under the drive of the pitch adjustment mechanism 25. The antenna 1 changes its pitch angle under the action of the pitch adjustment mechanism 25. The first rolling mechanism 27 is fixed on the antenna 1, and the first rolling mechanism 27 adjusts the rolling angle of the antenna 1.

[0026] Preferably, the first clamping plate 21 and the upper fixed plate 22 are fixed to the holding rod 5 by a first screw, the first clamping plate 21 and the upper fixed plate 22 fix the upper clamp mechanism 2 to the holding rod 5, and fix one end of the pitch adjustment mechanism 25 to the first clamping plate 21 and the upper fixed plate 22; the first connecting plate 23 is movably connected to the upper fixed plate 22 by a second screw, the first connecting plate 23 rotates along the upper fixed plate 22 by the second screw, the pitch adjustment mechanism 25 is actuated, and the first connecting plate 23 rotates on the upper fixed plate 22, so that the pitch adjustment mechanism 25 can be actuated more smoothly.

[0027] Preferably, if Figure 3 As shown, the pitch adjustment mechanism 25 includes a short arm 251, a long arm 252 and a motor push rod 253. The short arm 251 and the long arm 252 are hinged. One end of the motor push rod 253 is connected to the short arm 251, and the other end of the motor push rod 253 is connected to the long arm 252. The motor push rod 253 is a retractable motor push rod 253. The two ends of the motor push rod 253 can be retracted and retracted back and forth in the short arm 251 and the long arm 252 respectively. The retracting movement of the motor push rod 253 causes the short arm 251 and the long arm 252 to open and close. Driven by the pitch adjustment mechanism 25, the antenna 1 moves away from or close to the tower's holding pole 5, which changes the pitch angle of the antenna 1, thereby realizing the adjustment of the pitch angle of the antenna 1.

[0028] Preferably, if Figure 4As shown, the first rolling mechanism 27 includes a first rolling clamp 271 and a second rolling clamp 272. The first rolling clamp 271 and the second rolling clamp 272 are connected by screws. The first rolling clamp 271 rotates along the second rolling clamp 272 through the screws. The rotation of the first rolling clamp 271 simultaneously drives the antenna 1 to move in the direction of rotation of the first rolling clamp 271, thereby changing the rolling angle of the antenna 1.

[0029] Preferably, the lower clamp mechanism 3 comprises a second clamp plate 31, a lower fixed plate 32, an azimuth adjustment mechanism 33, a rotating connector 34, a second connecting plate 35, a third U-shaped connector 36, a fourth U-shaped connector 37 and a second rolling mechanism 38, the second clamp plate 31 and the lower fixed plate 32 are fixed to the holding pole 5, the second clamp plate 31 and the lower fixed plate 32 fix the lower clamp mechanism 3 to the holding pole 5, the azimuth adjustment mechanism 33 is fixed to the lower fixed plate 32, the rotating connector 34 is fixed to the azimuth adjustment mechanism 33, the motor of the azimuth adjustment mechanism 33 drives the azimuth adjustment mechanism 33 to rotate left and right, the azimuth adjustment mechanism 33 rotates left and right on the rotating connector 34, and the azimuth adjustment mechanism 33 drives the antenna 1 to rotate left and right synchronously , change the azimuth angle of the antenna 1, the second connecting plate 35 is connected to the rotating connecting member 34, one end of the third U-shaped connecting member 36 is fixed to the second connecting plate 35, the second connecting plate 35 is used to connect and fix the rotating connecting member 34 and the third U-shaped connecting member 36, the other end of the third U-shaped connecting member 36 is hinged to the fourth U-shaped connecting member 37, the third U-shaped connecting member 36 and the fourth U-shaped connecting member 37 are connected by a hinge, the third U-shaped connecting member 36 and the fourth U-shaped connecting member 37 can rotate with each other, one end of the second rolling mechanism 38 is connected to the fourth U-shaped connecting member 37, the other end of the second rolling mechanism 38 is fixed to the antenna 1, and the second rolling mechanism 38 adjusts the rolling angle of the antenna 1.

[0030] Preferably, if Figure 5 As shown, the second rolling mechanism 38 includes a third rolling plate 381 and a fourth rolling plate 382, ​​and the third rolling plate 381 and the fourth rolling plate 382 are connected by screws. The third rolling plate 381 rotates along the fourth rolling plate 382 through the screws. The rotation of the third rolling plate 381 simultaneously drives the antenna 1 to move in the direction of rotation of the third rolling plate 381, thereby changing the rolling angle of the antenna 1.

[0031] Preferably, the second clamping plate 31 and the lower fixing plate 32 are fixed to the holding rod 5 via a third screw, and the second clamping plate 31 and the lower fixing plate 32 fix the lower clamp mechanism 3 on the holding rod 5 .

[0032] Preferably, the second connecting plate 35 is connected to the rotating connector 34 via a fourth screw, and the rotating connector 34 is fixed to the second connecting plate 35 via the fourth screw. The rotating connector 34 facilitates the azimuth adjustment mechanism 33 to rotate left and right on the rotating connector 34 .

[0033] Preferably, the azimuth adjustment mechanism 33 is provided with a motor, and the motor drives the azimuth adjustment mechanism 33 to rotate left and right, and the azimuth adjustment mechanism 33 drives the antenna 1 to rotate left and right synchronously to adjust the azimuth angle of the antenna 1.

[0034] In the practical application of this embodiment, Figure 1As shown, the intelligent adjustment antenna bracket control system 100 includes an upper clamp mechanism 2 and a lower clamp mechanism 3, an intelligent control module, an antenna public parameter sensing module 4 and an antenna 1, the ends of the upper clamp mechanism 2 and the lower clamp mechanism 3 are respectively fixed on the antenna 1 and the holding pole 5 of the iron tower, the motor push rod 253 in the pitch adjustment mechanism 25 of the upper clamp mechanism 2 telescopic movement drives the short arm 251 and the long arm 252 of the pitch adjustment mechanism 25 to open and close, the pitch adjustment mechanism 25 moves to change the pitch angle of the antenna 1, the first rolling mechanism 27 of the upper clamp mechanism 2 is fixed on the antenna 1, and the first rolling clamp plate 271 and the first rolling clamp plate 27 of the first rolling mechanism 27 are The two rolling clamps 272 are connected by screws, and the first rolling clamp 271 rotates along the second rolling clamp 272 by screws. The rotation of the first rolling clamp 271 simultaneously drives the antenna 1 to move in the direction of rotation of the first rolling clamp 271, thereby changing the rolling angle of the antenna 1 at the position of the upper clamp mechanism 2. The motor in the azimuth adjustment mechanism 33 of the lower clamp mechanism 3 drives the azimuth adjustment mechanism 33 to rotate left and right, and the azimuth adjustment mechanism 33 drives the antenna 1 to rotate left and right synchronously, thereby adjusting the azimuth angle of the antenna 1. The second rolling mechanism 38 of the lower clamp mechanism 3 is fixed on the antenna 1, and the third rolling clamp 381 and the first rolling clamp 38 of the second rolling mechanism 38 are The four rolling clamps 382 are connected by screws, and the third rolling clamp 381 rotates along the fourth rolling clamp 382 through the screws. The rotation of the third rolling clamp 381 simultaneously drives the antenna 1 to move in the direction of rotation of the third rolling clamp 381, thereby changing the rolling angle of the antenna 1 at the position of the lower clamp mechanism 3; the antenna public parameter sensing module 4 is arranged between the upper clamp mechanism 2 and the antenna 1, and the intelligent control module is arranged in the antenna public parameter sensing module 4. The antenna public parameter sensing module 4 collects the actual working parameter state of the antenna 1, including collecting the azimuth angle, downtilt angle, hanging height, longitude and latitude of the antenna 1, and realizes the antenna through the RS485 interface. Line 1 is connected to the data of the base station network management system. The intelligent control module collects and monitors the information related to the environment of the antenna 1 to be adjusted by using the base station network management system according to the AI ​​analysis control system, analyzes the working parameter status of the antenna 1 collected by the antenna public parameter sensing module 4, including the azimuth angle, downtilt angle, hanging height of the antenna 1 and the network related parameters collected by the base station network management system, analyzes the network quality, provides network quality information, and remotely issues instructions to the intelligent control module through the AI ​​analysis control system. The intelligent control module controls the action of the upper clamp mechanism 2 and the lower clamp mechanism 3 according to the instructions, and adjusts the azimuth angle, pitch angle and roll angle of the antenna 1.

[0035] In summary, the present invention adopts an intelligently adjustable antenna bracket control system, including an upper clamp mechanism and a lower clamp mechanism, an intelligent control module, an antenna public parameter sensing module and an antenna. The upper clamp mechanism and the lower clamp mechanism are installed between the tower's holding pole and the antenna. The antenna public parameter sensing module is arranged between the upper clamp mechanism and the antenna. The antenna public parameter sensing module collects the actual working parameter state of the antenna and automatically transmits back the working parameter state of the antenna, including the antenna's azimuth angle, downtilt angle, hanging height, longitude and latitude, etc. The antenna public parameter sensing module automatically transmits back the working parameter state of the antenna to the AI ​​analysis control system. The intelligent control module is connected to the AI ​​analysis control system in communication to control the antenna. The intelligent control module performs data analysis according to the AI ​​analysis control system. The AI ​​analysis control system issues instructions to the intelligent control module and adjusts the working parameter state of the antenna through the upper clamp mechanism and the lower clamp mechanism. By this, the intelligently adjustable antenna bracket control system of the present invention adjusts the antenna azimuth and pitch angle in real time according to demand, realizes network optimization and adjustment, and improves signal quality.

[0036] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, those skilled in the art may make various corresponding changes and modifications based on the present invention, but these corresponding changes and modifications should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. An intelligent adjustable antenna bracket control system, characterized in that: It includes an upper clamp mechanism and a lower clamp mechanism, an intelligent control module, an antenna public parameter sensing module and an antenna, one end of the upper clamp mechanism and one end of the lower clamp mechanism are respectively fixed on the holding pole of the iron tower, the other end of the upper clamp mechanism and the other end of the lower clamp mechanism are respectively connected to the antenna, the antenna public parameter sensing module is arranged between the upper clamp mechanism and the antenna, the intelligent control module is arranged in the antenna public parameter sensing module, and the intelligent control module is communicatively connected with the AI ​​analysis and control system to control the antenna.

2. The intelligent adjustable antenna bracket control system according to claim 1, characterized in that: The upper clamp mechanism includes a first clamping plate, an upper fixed plate, a first connecting plate, a first U-shaped connector, a pitch adjustment mechanism, a second U-shaped connector and a first roll mechanism, the first clamping plate and the upper fixed plate are fixed to the holding pole, the first connecting plate and the upper fixed plate are movably connected, one end of the first U-shaped connector is connected to the first connecting plate, the other end of the first U-shaped connector is connected to the pitch adjustment mechanism, one end of the second U-shaped connector is connected to the pitch adjustment mechanism, the other end of the second U-shaped connector is connected to the first roll mechanism, and the first roll mechanism is fixed to the antenna.

3. The intelligent adjustable antenna bracket control system according to claim 2, characterized in that: The first clamping plate and the upper fixing plate are fixed to the holding rod by a first screw; The first connecting plate is movably connected to the upper fixing plate via a second screw rod, and the first connecting plate rotates along the upper fixing plate via the second screw rod.

4. The intelligent adjustable antenna bracket control system according to claim 2, characterized in that: The pitch adjustment mechanism comprises a short arm, a long arm and a motor push rod. The short arm and the long arm are hinged. One end of the motor push rod is connected to the short arm, and the other end of the motor push rod is connected to the long arm.

5. The intelligent adjustable antenna bracket control system according to claim 2, characterized in that: The first rolling mechanism comprises a first rolling plate and a second rolling plate, and the first rolling plate and the second rolling plate are connected by screws.

6. The intelligent adjustable antenna bracket control system according to claim 1, characterized in that: The lower clamp mechanism includes a second clamping plate, a lower fixed plate, an azimuth adjustment mechanism, a rotating connector, a second connecting plate, a third U-shaped connector, a fourth U-shaped connector and a second rolling mechanism, the second clamping plate and the lower fixed plate are fixed to the holding pole, the azimuth adjustment mechanism is fixed to the lower fixed plate, the rotating connector is fixed to the azimuth adjustment mechanism, the second connecting plate is connected to the rotating connector, one end of the third U-shaped connector is fixed to the second connecting plate, the other end of the third U-shaped connector is hinged to the fourth U-shaped connector, one end of the second rolling mechanism is connected to the fourth U-shaped connector, and the other end of the second rolling mechanism is fixed to the antenna.

7. The intelligent adjustable antenna bracket control system according to claim 6, characterized in that: The second rolling mechanism comprises a third rolling plate and a fourth rolling plate, and the third rolling plate and the fourth rolling plate are connected by screws.

8. The intelligent adjustable antenna bracket control system according to claim 6, characterized in that: The second clamping plate and the lower fixing plate are fixed to the holding rod through a third screw rod.

9. The intelligent adjustable antenna bracket control system according to claim 6, characterized in that: The second connecting plate is connected to the rotating connecting member via a fourth screw rod.

10. The intelligent adjustable antenna bracket control system according to claim 6, characterized in that: The azimuth adjustment mechanism is provided with a motor.

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