Signal receiving device for communication base station

Abstract

The invention discloses a signal receiving device for a communication base station, and relates to the technical field of signal receiving devices. Comprising a fixing seat, a plurality of supporting plates are fixedly connected to the top of the fixing seat, a middle rod is fixedly connected to the middle of the top of the fixing seat, the supporting plates are evenly distributed with the middle rod as the center, the outer side of the middle rod is sleeved with a spring, the top of the spring is fixedly connected with a connecting seat, and the connecting seat is in threaded connection with a tower body. The connecting base is in sliding connection with the side edge of the supporting plate, and the connecting base is an inverted trapezoidal cylinder. According to the signal receiving device for the communication base station, energy is consumed through elastic deformation or damping of the springs, impact force directly borne by the base is reduced, and bolt loosening, weld joint cracking or material fatigue caused by long-term vibration of the structure is avoided, so that the service life of the tower body is prolonged, and it is ensured that the equipment operation environment is stable; and the hardware damage rate caused by vibration is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of signal receiving devices, and in particular to a signal receiving device for a communication base station. Background Art

[0002] The signal transmission and receiving devices used in base stations are radio transmitters and receivers. Signal transmission and reception are a set of devices that enable signal transmission. The signal receiving devices used in communication base stations are mostly satellite signal receivers, a crucial component of mobile communication systems. A signal tower is a wireless signal transmission device erected by network operators such as China Mobile, China Unicom, and China Telecom. Its tower-like appearance gives it the name. It is also a type of public radio station, a radio transceiver station within a specific radio coverage area that transmits information to and from mobile phone terminals via a communications exchange center.

[0003] Existing base station signal towers do not have earthquake-resistant and shock-absorbing structures. When the signal tower encounters severe conditions such as strong winds and earthquakes, the tower body and the equipment on the top are very likely to collapse, which can easily bring greater risks to nearby people. In addition, when installing signal antennas, the coverage range of antennas on surrounding communication towers needs to be adjusted to ensure that the signal coverage in a certain area is complete and there will be no weak coverage or cross-area coverage that causes signal interference. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A signal receiving device for a communication base station, comprising a tower body and a lightning rod fixedly installed on the top of the tower body; Base, the base is fixedly installed at the bottom of the tower body; Adjustment component, the adjustment component is fixedly installed on the outside of the tower body near the lightning rod; Among them, the base includes a fixed base, the top of the fixed base is fixedly connected to a support plate, there are multiple support plates, and an intermediate rod is fixedly connected to the middle of the top of the fixed base. The multiple support plates are evenly distributed with the intermediate rod as the center. Since the signal receiving device of the base station is a tall structure, it is easily affected by external forces such as wind, earthquake, and ground vibration. By setting a spring, the elastic deformation or damping of the spring is used to consume energy, thereby reducing the impact force directly borne by the base, avoiding the structure from loosening bolts, cracking welds or material fatigue due to long-term vibration, thereby extending the service life of the tower body, and the vibration of the tower body will be transmitted to the communication equipment. Long-term high-frequency vibration may cause the solder joints of internal electronic components to fall off, the connectors to loosen, and even cause the equipment to freeze or malfunction. The shock-absorbing device can isolate the transmission of the tower body vibration to the base equipment, ensure the stability of the equipment operating environment, and reduce the hardware damage rate caused by vibration. A spring is provided on the outer side of the intermediate rod, and the top of the spring is fixedly connected to the connecting seat. The connecting seat is threadedly connected to the tower body, and the connecting seat is slidably connected to the side of the support plate. The connecting seat is an inverted trapezoidal tube setting.

[0005] The yoke is provided with a plurality of fixing plates, each of which is fixedly connected to the outer wall of the tower body and the fixing plate is fixedly connected to the fixing plate of the tower body. The middle spring between the connecting seats quickly absorbs the impact caused by external forces such as wind and earthquakes through elastic support, and can flexibly adjust the force distribution of the tower body and reduce the stress concentration of the base. At the same time, the edge L-shaped spring plate is connected to the side wall of the tower body, and its rigidity and elasticity are combined to form lateral constraints, thereby enhancing the tower body's anti-lateral displacement and anti-overturning capabilities. It can effectively limit the excessive tilt of the tower body and avoid the risk of tower tipping caused by uneven force on the base. The three fixing frames of the support plates are connected by a fixing rod, which is located in the middle of the side of the fixing frame. The outer side of the support plate is fixedly connected to a supporting ring, and the top of the supporting ring is fixedly connected to a bottom plate. The end of the bottom plate away from the supporting ring is fixedly connected to the middle rod. The spring is fixedly connected to the top of the bottom plate near the middle rod. The bottom plate is fixedly connected to a side plate near the top of the supporting ring. The top of the side plate is fixedly connected to a spring plate. The spring plate is L-shaped, and the side of the spring plate contacts the bottom edge of the connecting seat. There are multiple side plates, and the multiple side plates are alternately arranged with the support plates.

[0006] Preferably, the tower body includes a circular tube, the bottom of the circular tube is threadedly connected to the connecting seat, a circular ring is fixedly connected to the middle of the interior of the circular tube, the lightning rod grounding line is concentrated inside the circular ring, and the antenna cable is located in the interval between the partitions. At this time, the lightning rod grounding line and the antenna cable at the edge are physically isolated to avoid the strong transient electromagnetic field during lightning strikes from generating induced current on the cable, preventing communication signal distortion or equipment damage, and the central space provides a vertical, low-impedance exclusive channel for the lightning rod grounding, reducing the bending and winding of the grounding line, ensuring that the lightning current is quickly introduced into the earth, improving the lightning discharge efficiency, and reducing the risk of tower body potential counterattack, the outer side of the circular ring is fixedly connected to a partition, and the end of the partition away from the circular ring is fixedly connected to the inner wall of the circular tube, there are multiple partitions, and the multiple partitions are evenly distributed with the circular ring as the center, and the circular ring and the partition are located inside the circular tube, The circular ring and partition constitute the support inside the tower body. The circular ring can enhance the circumferential stiffness of the tower body and improve its torsion and bending resistance. The partition can extend along the axial direction of the tower body to share the vertical load and lateral wind force and reduce the deformation of the tower body. The two work together to enable the tower to maintain structural integrity under extreme working conditions such as strong winds and earthquakes, and reduce the risk of equipment loosening or signal interruption due to vibration. The partition is fixedly connected to a heat sink in the middle of the inner wall side near the circular tube. The heat sink passes through the circular tube and extends to the outside. The heat sink is fixedly connected to the outside of the heat sink away from the partition. A spiral plate is arranged on the outside of the tower body. By arranging the heat sink on the outside of the tower body, the vertical heat sink provides the basic heat dissipation surface, and the outer spiral plate wraps around the tower body with a curved structure to form a continuous spiral heat dissipation channel. When air flows through, the spiral structure forces the airflow to spiral up along the curved surface, prolonging the contact time between the air and the heat sink, and improving the heat dissipation efficiency.

[0007] Preferably, the adjustment component includes a connecting ring, which is fixedly connected to the outer side of the circular tube. There are two connecting rings, and a connecting plate is fixedly connected to the outer side of the connecting ring. There are multiple connecting plates, and the multiple connecting plates are evenly distributed with the connecting ring as the center. The end of the connecting plate away from the connecting ring is fixedly connected to the positioning ring, and the surface of the positioning ring is fixedly connected to the arc plate. By arranging the arc plate on the outside of the antenna, the multiple arc plates form a circular protective component, which provides support and restraint for the antenna from all sides. In extreme weather such as strong winds and blizzards, the circular structure disperses the force to avoid deformation or damage of the antenna due to local stress concentration. When encountering an external force collision, the arc plate can be the first to withstand the impact, protect the core components of the antenna, and extend the equipment. Service life, and when the arc plate is hit, the external force can be dispersed to the two ends of the arc plate to avoid stress concentration and improve structural stability. In a strong wind environment, the arc rod absorbs energy through its own elastic deformation, reduces vibration transmission, and prevents the antenna from pointing deviation caused by shaking, thereby ensuring the quality of signal transmission. The positioning rings are symmetrically arranged with the arc plate as the center, and the two ends of the arc plate are fixedly connected to the opposite sides of the two positioning rings. There are multiple arc plates, and an antenna is arranged in the middle of the opposite sides of the positioning rings. The outer side of the antenna is fixedly connected to a positioning seat, and the positioning seat is staggered at the two ends of the antenna. The positioning seat is fixedly connected to the inside of the connecting plate with an adjusting piece. There are two adjusting pieces, and the two adjusting pieces are symmetrically arranged with the antenna as the center.

[0008] Preferably, the adjusting member includes a connecting frame, which is fixedly connected to the connecting plate, and the connecting frame is rotatably connected to a rotating rod at the middle of the side away from the connecting plate. The interior of the connecting frame is fixedly connected to a motor, and the output end of the motor is fixedly connected to the rotating rod, and the end of the rotating rod away from the motor is fixedly connected to a rotating seat. The motor is connected to an external power supply to work, and the motor works to rotate the electric rotating rod, so that the rotating rod drives the block to rotate, and the block drives the rotating seat and the round rod to rotate, so that the tilt direction of the antenna changes. By rotating the antenna, the beam direction can be adjusted in real time to accurately cover user groups in different areas. In user-dense scenes such as urban commercial areas and large-scale event sites, the antenna can dynamically turn to high-traffic areas to avoid signal congestion and fix it. The inner wall of the seat is fixedly connected with a round rod, and the end of the round rod close to the rotating seat is fixedly connected with a block. There are four blocks, and the four blocks form a sphere. The round rod and the block are installed inside the rotating seat so that the convex ring inside the rotating seat is located inside the groove outside the block, forming a tight and stable connection that can withstand external force impacts such as strong winds and vibrations. At the same time, it can also avoid loosening of the adjustment parts due to long-term vibration, ensuring the stability and reliability of the antenna angle adjustment function. A groove is provided in the middle of the outer side of the block, and a convex ring is fixedly connected to the inner wall of the rotating seat, and the convex ring is located inside the groove. A cone is fixedly connected to the middle of the inner wall of the rotating seat, and the cone is located in the middle of the four blocks.

[0009] The present invention provides a signal receiving device for a communication base station. It has the following beneficial effects: 1. The signal receiving device of the communication base station is equipped with a spring, which uses the elastic deformation or damping of the spring to consume energy, thereby reducing the impact force directly borne by the base, avoiding the loosening of bolts, cracking of welds or material fatigue due to long-term vibration of the structure, thereby extending the service life of the tower body. In addition, the vibration of the tower body will be transmitted to the communication equipment. Long-term high-frequency vibration may cause the solder joints of internal electronic components to fall off, the connectors to loosen, and even cause the equipment to freeze or malfunction.

[0010] 2. The signal receiving device of the communication base station is tightly connected to the base and the tower body through a protective net composed of a fixed frame and a fixed rod, thereby enhancing the coordinated force-bearing performance between the two. When facing extreme loads such as strong winds and earthquakes, the protective net can disperse the stress and avoid local excessive force at the connection causing cracking or loosening, which can effectively reduce the risk of tower overturning and improve the overall structural stability of the tower.

[0011] 3. The signal receiving device used in this communication base station forms the internal support of the tower body through a circular ring and a partition. The circular ring can enhance the circumferential stiffness of the tower body and improve its torsion and bending resistance. The partition can extend along the axial direction of the tower body to share the vertical load and lateral wind force, and reduce the deformation of the tower body. The two work together to enable the tower to maintain structural integrity under extreme working conditions such as strong winds and earthquakes, reducing the risk of equipment loosening or signal interruption due to vibration.

[0012] 4. The signal receiving device used in the communication base station is equipped with arc plates on the outside of the antenna. Multiple arc plates form a circular protective component, which provides support and restraint for the antenna from all sides. In extreme weather conditions such as strong winds and heavy snow, the circular structure disperses the force to avoid deformation or damage to the antenna due to local stress concentration. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of the present invention as a whole; Figure 2 It is a structural schematic diagram of the base of the present invention; Figure 3 It is a structural schematic diagram of a part of the base of the present invention; Figure 4 This is a structural schematic diagram of the disassembled view of the base of the present invention; Figure 5 It is a structural schematic diagram of the tower body of the present invention; Figure 6 It is a structural schematic diagram of a partial cross-section of the tower body of the present invention; Figure 7 It is a structural schematic diagram of the regulating assembly of the present invention; Figure 8 It is a structural schematic diagram of the adjusting member of the present invention; Figure 9 It is a schematic diagram of the structure of a part of the adjusting member of the present invention; Figure 10 This is a schematic diagram of the structure of the disassembled adjusting part of the present invention.

[0014] In the figure: 1. tower body; 11. round tube; 12. round ring; 13. partition; 14. heat sink; 15. spiral plate; 2. base; 21. fixed seat; 22. support plate; 23. fixed frame; 24. fixed rod; 25. fixed plate; 26. fixed ring; 27. connecting seat; 28. side plate; 29. ​​spring plate; 210. bottom plate; 211. supporting ring; 212. middle rod; 213. spring; 3. adjustment assembly; 31. connecting ring; 32. connecting plate; 33. positioning ring; 34. arc plate; 35. antenna; 36. adjustment member; 361. connecting frame; 362. motor; 363. rotating seat; 364. round rod; 365. block; 366. groove; 367. rotating rod; 368. convex ring; 369. cone; 37. positioning seat; 4. lightning rod. DETAILED DESCRIPTION

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] The first embodiment, as Figures 1 to 4 As shown, the present invention provides a technical solution: a signal receiving device for a communication base station, comprising a tower body 1, and a lightning rod 4 fixedly installed on the top of the tower body 1; The base 2 is fixedly mounted on the bottom of the tower body 1; The adjusting component 3 is fixedly mounted on the outer side of the tower body 1 near the lightning rod 4; The base 2 includes a fixing base 21, a support plate 22 is fixedly connected to the top of the fixing base 21, and there are multiple support plates 22. An intermediate rod 212 is fixedly connected to the middle of the top of the fixing base 21, and multiple support plates 22 are evenly distributed with the intermediate rod 212 as the center. Since the signal receiving device of the base station is a tall structure, it is susceptible to external forces such as wind, earthquake, and ground vibration. By setting a spring 213, the elastic deformation or damping of the spring 213 is utilized to consume energy, thereby reducing the impact force directly borne by the base 2, and avoiding the loosening of bolts, cracking of welds, or material fatigue caused by long-term vibration of the structure. Thereby, the service life of the tower body 1 is extended, and the vibration of the tower body 1 will be transmitted to the communication equipment. Long-term high-frequency vibration may cause the solder joints of the internal electronic components to fall off, the connectors to loosen, and even cause the equipment to freeze or malfunction. The shock-absorbing device can isolate the transmission of the tower body vibration to the base 2 equipment, ensure the stability of the equipment operating environment, and reduce the hardware damage rate caused by vibration. The outer side of the middle rod 212 is provided with a spring 213, and the top of the spring 213 is fixedly connected to the connecting seat 27. The connecting seat 27 is threadedly connected to the tower body 1, and the connecting seat 27 is slidably connected to the side of the support plate 22. The connecting seat 27 is an inverted trapezoidal cylinder.

[0017] The support plate 22 is fixedly connected to a fixed frame 23 in the middle of the side away from the connecting seat 27. The fixed frame 23 is an octagonal design. There are three fixed frames 23, and the three fixed frames 23 are evenly arranged on the outside of the tower body 1. The outside of the tower body 1 is fixedly connected to a fixed ring 26. The outside of the fixed ring 26 is fixedly connected to a fixed plate 25. There are multiple fixed plates 25, and the multiple fixed plates 25 are divided into two groups. The multiple fixed plates 25 in one group are evenly distributed with the fixed ring 26 as the center, and the ends of the fixed plates 25 of the two groups away from the fixed ring 26 are respectively connected to the two fixed frames 23. The inner wall of the fixing frame 23 is fixedly connected, and the outer side of the fixing frame 23 in the vertical direction is fixedly connected with a fixing rod 24. By arranging multiple fixing frames 23 and fixing rods 24 at the connection between the base 2 and the tower body 1, the protective net formed by the fixing frames 23 and the fixing rods 24 tightly connects the base 2 and the tower body 1, thereby enhancing the coordinated force performance between the two. When facing extreme loads such as strong winds and earthquakes, the protective net can disperse the stress, avoid excessive local force at the connection point causing cracking or loosening, effectively reduce the risk of tower overturning, and improve the overall structural stability of the tower. In addition, the middle spring between the base 2 and the connecting seat 27 213 is elastically supported to quickly absorb the impact caused by external forces such as wind and earthquake, and can flexibly adjust the force distribution of the tower body to reduce the stress concentration of the base 2. At the same time, the edge L-shaped spring plate is connected to the side wall of the tower body 1, and its rigidity and elasticity are combined to form a lateral constraint to enhance the tower body's ability to resist lateral displacement and overturning, which can effectively limit the excessive tilt of the tower body and avoid the risk of the tower body tipping over due to uneven force on the base 2. The three fixing frames 23 of the support plate 22 are connected by a fixing rod 24. The fixing rod 24 is located in the middle of the side of the fixing frame 23, and the outer side of the support plate 22 is fixed. It is connected to a supporting ring 211, the top of the supporting ring 211 is fixedly connected to a bottom plate 210, the end of the bottom plate 210 away from the supporting ring 211 is fixedly connected to the middle rod 212, the spring 213 is fixedly connected to the top of the bottom plate 210 near the middle rod 212, the bottom plate 210 is fixedly connected to the top of the supporting ring 211 near the side plate 28, the top of the side plate 28 is fixedly connected to the spring plate 29, the spring plate 29 is L-shaped, the side of the spring plate 29 is in contact with the bottom edge of the connecting seat 27, there are multiple side plates 28, and the multiple side plates 28 are alternately arranged with the support plate 22.

[0018] The second embodiment, based on the first embodiment, see Figures 5 and 6As shown, the tower body 1 includes a circular tube 11, the bottom of the circular tube 11 is threadedly connected to the connecting seat 27, and a circular ring 12 is fixedly connected to the middle of the interior of the circular tube 11. The grounding line of the lightning rod 4 is concentrated inside the circular ring 12, and the antenna cable is located in the interval between the partitions 13. At this time, the grounding line of the lightning rod 4 is physically isolated from the antenna cable at the edge to avoid the strong transient electromagnetic field during lightning strikes from generating induced current on the cable, preventing communication signal distortion or equipment damage, and the central space provides a vertical, low-impedance exclusive channel for the grounding of the lightning rod 4, reducing the bending and winding of the grounding line, ensuring that the lightning current is quickly introduced into the earth, improving the lightning discharge efficiency, and reducing the risk of tower potential counterattack, the outer side of the circular ring 12 is fixedly connected to the partition 13, and the end of the partition 13 away from the circular ring 12 is fixedly connected to the inner wall of the circular tube 11, and there are multiple partitions 13, and the multiple partitions 13 are evenly distributed with the circular ring 12 as the center, and the circular ring 12 and the partition 13 are located at the circular tube 11. Internally, the circular ring 12 and the partition 13 constitute the support inside the tower body 1. The circular ring 12 can enhance the circumferential stiffness of the tower body 1 and improve its torsion and bending resistance. The partition 13 can extend axially along the tower body 1 to share the vertical load and lateral wind force and reduce the deformation of the tower body. The synergistic effect enables the tower to maintain structural integrity under extreme working conditions such as strong winds and earthquakes, and reduces the risk of equipment loosening or signal interruption due to vibration. The partition 13 is fixedly connected to a heat sink 14 at the middle of the inner wall side near the circular tube 11. The heat sink 14 passes through the circular tube 11 and extends to the outside. The heat sink 14 is fixedly connected to the outside of the heat sink 14 away from the partition 13. By arranging the heat sink 14 on the outside of the tower body, the vertical heat sink 14 provides a basic heat dissipation surface, and the outer spiral plate 15 wraps around the tower body with a curved structure to form a continuous spiral heat dissipation channel. When air flows through, the spiral structure forces the airflow to spiral up along the curved surface, thereby extending the contact time between the air and the heat sink, and improving the heat dissipation efficiency.

[0019] The third embodiment, based on the first and second embodiments, see Figures 7 to 10As shown, the adjustment component 3 includes a connecting ring 31, which is fixedly connected to the outer side of the circular tube 11. There are two connecting rings 31, and a connecting plate 32 is fixedly connected to the outer side of the connecting ring 31. There are multiple connecting plates 32, and the multiple connecting plates 32 are evenly distributed with the connecting ring 31 as the center. The end of the connecting plate 32 away from the connecting ring 31 is fixedly connected to a positioning ring 33, and the surface of the positioning ring 33 is fixedly connected to an arc plate 34. By arranging the arc plate 34 on the outside of the antenna, multiple arc plates 34 form a circular protective component, which provides support and constraint for the antenna from all sides. In extreme weather such as strong winds and blizzards, the circular structure disperses the force to avoid deformation or damage of the antenna due to local stress concentration. When encountering an external force collision, the arc plate 34 can be the first to withstand the impact, protect the core components of the antenna, and extend the service life of the equipment. The arc plate 34 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof, and an antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on both sides thereof. The antenna 35 is provided with an antenna 35 on

[0020] The adjusting member 36 includes a connecting frame 361, which is fixedly connected to the connecting plate 32. The connecting frame 361 is rotatably connected to a rotating rod 367 in the middle of the side away from the connecting plate 32. The interior of the connecting frame 361 is fixedly connected to a motor 362. The output end of the motor 362 is fixedly connected to the rotating rod 367. The end of the rotating rod 367 away from the motor 362 is fixedly connected to a rotating seat 363. The motor 362 is connected to an external power supply to work. When the motor 362 works, the electric rotating rod 367 rotates, so that the rotating rod 367 drives the block 365 to rotate, and the block 365 drives the rotating seat 363 and the round rod 364 to rotate, so that the tilt direction of the antenna 35 changes. By rotating the antenna 35, the beam direction can be adjusted in real time to accurately cover user groups in different areas. In user-dense scenes such as urban commercial areas and large-scale event sites, the antenna can dynamically turn to high-traffic areas to avoid signal congestion. The interior of the positioning seat 37 The wall is fixedly connected to a round rod 364, and one end of the round rod 364 close to the rotating seat 363 is fixedly connected to a block 365. There are four blocks 365, and the four blocks 365 form a sphere. The round rod 364 and the block 365 are installed inside the rotating seat 363 so that the convex ring 368 inside the rotating seat 363 is located inside the groove 366 outside the block 365, forming a tight and stable connection that can withstand external force impacts such as strong winds and vibrations. At the same time, it can also prevent the adjustment member 36 from loosening due to long-term vibration, thereby ensuring the stability and reliability of the angle adjustment function of the antenna 35. A groove 366 is provided in the middle of the outer side of the block 365, and a convex ring 368 is fixedly connected to the inner wall of the rotating seat 363, and the convex ring 368 is located inside the groove 366. A cone 369 is fixedly connected to the middle of the inner wall of the rotating seat 363, and the cone 369 is located in the middle of the four blocks 365.

[0021] When in use, the round rod 364 and the block 365 are installed inside the rotating seat 363 so that the convex ring 368 inside the rotating seat 363 is located inside the groove 366 outside the block 365, forming a tight and stable connection. The motor 362 is connected to an external power supply to work, and the motor 362 rotates the electric rotating rod 367, so that the rotating rod 367 drives the block 365 to rotate, and the block 365 drives the rotating seat 363 and the round rod 364 to rotate, so that the tilt direction of the antenna 35 changes.

[0022] The protective net formed by the fixed frame 23 and the fixed rod 24 tightly connects the base 2 and the tower body 1, enhancing the coordinated force-bearing performance between the two. When facing extreme loads such as strong winds and earthquakes, the protective net can disperse stress and avoid local excessive force at the connection point causing cracking or loosening, which can effectively reduce the risk of tower overturning and improve the overall structural stability of the tower. The middle spring 213 between the base 2 and the connecting seat 27 can quickly absorb the impact caused by external forces such as wind and earthquakes through elastic support, and can flexibly adjust the force distribution of the tower body to reduce the stress concentration of the base 2. At the same time, the edge L-shaped spring plate is connected to the side wall of the tower body 1, and uses its rigidity and elasticity to form lateral constraints, thereby enhancing the tower body's ability to resist lateral displacement and overturning, and can effectively limit the excessive tilt of the tower body to avoid the risk of tower overturning due to uneven force on the base 2.

[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0024] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A signal receiving device for a communication base station, characterized in that: include: A tower body (1), and a lightning rod (4) fixedly mounted on the top of the tower body (1); A base (2), the base (2) being fixedly mounted on the bottom of the tower body (1); An adjusting component (3), wherein the adjusting component (3) is fixedly mounted on the outer side of the tower body (1) near the lightning rod (4); The base (2) comprises a fixing seat (21), the top of the fixing seat (21) is fixedly connected to a support plate (22), the number of the support plates (22) is multiple, an intermediate rod (212) is fixedly connected to the middle of the top of the fixing seat (21), the multiple support plates (22) are evenly distributed with the intermediate rod (212) as the center, a spring (213) is sleeved on the outer side of the intermediate rod (212), the top of the spring (213) is fixedly connected to a connecting seat (27), the connecting seat (27) is threadedly connected to the tower body (1), the connecting seat (27) is slidably connected to the side of the support plate (22), and the connecting seat (27) is set as an inverted trapezoidal cylinder.

2. A signal receiving device for a communication base station according to claim 1, characterized in that: A fixing frame (23) is fixedly connected to the middle of the side of the support plate (22) away from the connecting seat (27). The fixing frame (23) is octagonal in design. There are three fixing frames (23). The three fixing frames (23) are evenly arranged on the outside of the tower body (1). A fixing ring (26) is fixedly connected to the outside of the tower body (1).

3. A signal receiving device for a communication base station according to claim 2, characterized in that: A fixing plate (25) is fixedly connected to the outer side of the fixing ring (26), and the number of the fixing plates (25) is multiple. The multiple fixing plates (25) are divided into two groups. The multiple fixing plates (25) in one group are evenly distributed with the fixing ring (26) as the center, and the ends of the fixing plates (25) in the two groups away from the fixing ring (26) are fixedly connected to the inner walls of the two fixing frames (23), respectively. The outer sides of the fixing frames (23) in the vertical direction are fixedly connected to fixing rods (24), and the three fixing frames (23) are connected by the fixing rods (24).

4. A signal receiving device for a communication base station according to claim 3, characterized in that: The fixing rod (24) is located in the middle of the side of the fixing frame (23); the outer side of the support plate (22) is fixedly connected to a supporting ring (211); the top of the supporting ring (211) is fixedly connected to a bottom plate (210); one end of the bottom plate (210) away from the supporting ring (211) is fixedly connected to the middle rod (212); and the spring (213) is fixedly connected to the top of the bottom plate (210) near the middle rod (212).

5. A signal receiving device for a communication base station according to claim 4, characterized in that: The bottom plate (210) is fixedly connected to a side plate (28) near the top of the support ring (211), and the top of the side plate (28) is fixedly connected to a spring plate (29), and the spring plate (29) is L-shaped, and the side of the spring plate (29) contacts the bottom edge of the connecting seat (27). There are multiple side plates (28), and the multiple side plates (28) are alternately arranged with the support plate (22).

6. A signal receiving device for a communication base station according to claim 1, characterized in that: The tower body (1) includes a circular tube (11), the bottom of the circular tube (11) is threadedly connected to the connecting seat (27), a circular ring (12) is fixedly connected to the middle of the interior of the circular tube (11), a partition (13) is fixedly connected to the outside of the circular ring (12), and the end of the partition (13) away from the circular ring (12) is fixedly connected to the inner wall of the circular tube (11), there are multiple partitions (13), and the multiple partitions (13) are evenly distributed with the circular ring (12) as the center, the partition (13) is fixedly connected to the middle of the inner wall side of the circular tube (11), the heat dissipation plate (14) passes through the circular tube (11) and extends to the outside, and the heat dissipation plate (14) is fixedly connected to the outside of the spiral plate (15).

7. A signal receiving device for a communication base station according to claim 1, characterized in that: The adjustment assembly (3) includes a connecting ring (31), the connecting ring (31) is fixedly connected to the outer side of the circular tube (11), there are two connecting rings (31), the outer side of the connecting ring (31) is fixedly connected to a connecting plate (32), there are multiple connecting plates (32), the multiple connecting plates (32) are evenly distributed around the connecting ring (31), and one end of the connecting plate (32) away from the connecting ring (31) is fixedly connected to a positioning ring (33).

8. A signal receiving device for a communication base station according to claim 7, characterized in that: The surface of the positioning ring (33) is fixedly connected with an arc plate (34), the positioning ring (33) is symmetrically arranged with the arc plate (34) as the center, the two ends of the arc plate (34) are fixedly connected to the opposite sides of the two positioning rings (33), the number of the arc plates (34) is multiple, an antenna (35) is arranged in the middle of the opposite sides of the positioning ring (33), the outer side of the antenna (35) is fixedly connected with a positioning seat (37), the positioning seat (37) is staggered and arranged at the two ends of the antenna (35) in an upper and lower manner, the positioning seat (37) is fixedly connected with an adjusting member (36) near the inner side of the connecting plate (32), the number of the adjusting members (36) is two, and the two adjusting members (36) are symmetrically arranged with the antenna (35) as the center.

9. A signal receiving device for a communication base station according to claim 8, characterized in that: The adjusting member (36) includes a connecting frame (361), the connecting frame (361) is fixedly connected to the connecting plate (32), the connecting frame (361) is rotatably connected to a rotating rod (367) at the middle of the side away from the connecting plate (32), the interior of the connecting frame (361) is fixedly connected to a motor (362), the output end of the motor (362) is fixedly connected to the rotating rod (367), the end of the rotating rod (367) away from the motor (362) is fixedly connected to a rotating seat (363), and the inner wall of the positioning seat (37) is fixedly connected to a round rod (364).

10. A signal receiving device for a communication base station according to claim 9, characterized in that: One end of the round rod (364) close to the rotating seat (363) is fixedly connected to a block (365), and there are four blocks (365). The four blocks (365) form a sphere, and a groove (366) is provided in the middle of the outer side of the block (365). The inner wall of the rotating seat (363) is fixedly connected to a convex ring (368), and the convex ring (368) is located inside the groove (366). The middle of the inner wall of the rotating seat (363) is fixedly connected to a cone (369), and the cone (369) is located in the middle of the four blocks (365).

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