Satellite broadband communication radio frequency antenna

Abstract

The present invention discloses a satellite broadband communication radio frequency antenna, relating to the field of communication equipment. The satellite broadband communication radio frequency antenna comprises: a support column, a support frame welded to the top of the support column, and the support frame is equipped with a fixing seat, the top of which is fixedly connected to the communication antenna body; an annular seat, the outer ring surface of the annular seat is provided with an annular groove, the inner wall of the annular groove is slidably connected to a slider, the outer wall of the slider is fixedly connected to a mounting seat, the mounting seat is equipped with a drive assembly, and the drive assembly is transmission-connected to a first rotating rod and a second rotating rod, and the top end of the first rotating rod and the end of the second rotating rod are respectively fixedly connected to a first repelling fan and a second repelling fan. The satellite broadband communication radio frequency antenna causes the rotating first and second repelling fans to perform circular motion, providing a 360-degree all-round bird repelling effect above and below the communication antenna body.

Description

Technical Field

[0001] The present invention relates to the technical field of communication equipment, and in particular to a satellite broadband communication radio frequency antenna. Background Art

[0002] Satellite broadband communications, also known as multimedia satellite communications, refers to the processing and transmission of voice, data, images, and video via satellite. Because the bandwidth of satellite communication systems is much smaller than that of fiber optic lines, communications with speeds of tens of megabits per second are considered broadband. Providing greater bandwidth is only part of the satellite communications solution; satellite-based communications also offer opportunities for many new applications and businesses.

[0003] When transmitting broadband communications via satellite, it is generally necessary to set up multiple communication antennas on the ground. Communication antennas are generally set up in open and remote areas. Therefore, in such an environment, there are often many birds. Birds staying on the communication antennas or building nests under the communication antennas may affect the communication antennas or even damage them. Existing bird-repelling equipment cannot achieve all-round bird repelling. Therefore, we propose a satellite broadband communication RF antenna. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the deficiencies of the prior art, the present invention discloses a satellite broadband communication radio frequency antenna to solve the problems raised in the above background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: A satellite broadband communication radio frequency antenna, comprising:

[0008] A support column, a support frame is welded to the top of the support column, and the support frame is equipped with a fixing seat, and the top of the fixing seat is fixedly connected to the communication antenna body;

[0009] An annular seat, the annular seat is fixedly connected to the outer circular surface of the communication antenna body, the outer ring surface of the annular seat is provided with an annular groove, a slider is slidably connected to the inner wall of the annular groove, and a mounting seat is fixedly connected to the outer wall of the slider, the side wall of the mounting seat is in contact with the outer ring surface of the annular seat, the mounting seat is equipped with a driving assembly, and the driving assembly is transmission-connected with a first rotating rod and a second rotating rod, the first rotating rod and the second rotating rod are respectively assembled above and below the mounting seat, and the top of the first rotating rod and the end of the second rotating rod are fixedly sleeved with a first driving fan and a second driving fan respectively.

[0010] Preferably, a mounting plate is welded to the bottom of the support column, and mounting holes that pass through from top to bottom are opened at the four corners of the mounting plate, and four reinforcing steel bars are welded between the mounting plate and the support column.

[0011] Preferably, the driving assembly includes a driving motor, a main shaft, a transmission gear, a gear ring, a fixing frame, a support bar and a transmission rod. The driving motor is fixedly connected to the upper surface of the mounting seat, the top end of the main shaft is fixedly connected to the output end of the driving motor, a cavity is opened inside the mounting seat, the bottom end of the main shaft extends into the cavity through the top wall of the mounting seat, and is rotatably connected to the inner wall of the cavity, and the bottom end of the first rotating rod extends downward through the mounting seat.

[0012] Preferably, the transmission gear is fixedly sleeved on the outer surface of the bottom end of the first rotating rod, the gear ring is fixedly connected to the lower surface of the annular seat, and the transmission gear and the gear ring are meshed and connected.

[0013] Preferably, the outer surface of the main shaft in the cavity is fixedly sleeved with a first spur gear, the outer surface of the first rotating rod in the cavity is fixedly sleeved with a second spur gear, and the first spur gear and the second spur gear are meshed and connected.

[0014] Preferably, the fixing frame is fixedly connected to the lower surface of the mounting seat, the support bar is fixedly connected to the bottom of the fixing frame, the bottom end of the support bar is provided with a rotation groove running through the left and right sides, the end of the second rotating rod is movably inserted into the inner wall of the rotating groove, and the top end of the transmission rod is fixedly connected to the bottom end of the first rotating rod.

[0015] Preferably, a first bevel gear is fixedly sleeved on the outer surface of the bottom end of the transmission rod, and a second bevel gear is fixedly sleeved on the end of the second rotating rod through the support bar, and the first bevel gear and the second bevel gear are meshed and connected.

[0016] The present invention discloses a satellite broadband communication radio frequency antenna, which has the following beneficial effects:

[0017] 1. The satellite broadband communication radio frequency antenna, through the provided driving assembly, causes the first repelling fan fixedly sleeved on the top end of the first rotating rod to rotate, and drives the second rotating rod and the second repelling fan to rotate, thereby respectively having the effect of repelling birds above and below the communication antenna body, and pushing the slider to slide on the inner wall of the annular groove, causing the mounting seat to perform circular motion, causing the rotating first and second repelling fans to also perform circular motion, achieving a 360-degree all-round bird repelling effect above and below the communication antenna body, preventing birds from staying above the communication antenna body and preventing birds from nesting below the communication antenna body.

[0018] 2. During use of the satellite broadband communication radio frequency antenna, when the driving motor is working, its output end drives the main shaft to rotate, thereby causing the first spur gear on the outer surface of the main shaft to rotate at the same time, and the first spur gear and the second spur gear are meshed and connected, so that the second spur gear also rotates, and the first rotating rod on the inner wall of the second spur gear rotates accordingly, so that the first driving fan fixedly sleeved on the top of the first rotating rod rotates accordingly. Since the top of the transmission rod is fixedly connected to the bottom end of the first rotating rod, the rotation of the first rotating rod drives the transmission rod to rotate, and then drives the first bevel gear fixedly sleeved on the outer surface of the bottom end of the transmission rod to rotate. At the same time, the first bevel gear and the second bevel gear are meshed and connected, which drives the second rotating rod and the second driving fan to rotate.

[0019] 3. The satellite broadband communication radio frequency antenna, when the first rotating rod rotates, the transmission gear fixedly sleeved on the outer surface of the bottom end of the first rotating rod also rotates. Because the transmission gear and the gear ring are meshed and connected, and the gear ring is fixedly connected to the lower surface of the annular seat, the transmission gear rotates and performs circular motion, thereby pushing the slider to slide on the inner wall of the annular groove, causing the mounting seat to perform circular motion. The provided mounting plate and four mounting holes facilitate the fixation of the support column, and thus facilitate the fixation of the device. The provided four reinforcing strips increase the strength between the mounting plate and the support column, greatly increasing the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the back structure of the present invention;

[0022] Figure 3 It is a partial structural diagram of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the mounting base, the first driving fan and the second driving fan of the present invention;

[0024] Figure 5 For the present invention Figure 3 A magnified schematic diagram of part A in FIG;

[0025] Figure 6 This is a schematic diagram of the structure of the drive assembly of the present invention;

[0026] Figure 7 It is a structural schematic diagram of the connection between the second rotating rod and the transmission rod of the present invention.

[0027] In the figure: 1. Support column; 101. Fixed seat; 102. Communication antenna body; 103. Mounting plate; 2. Annular seat; 201. Annular groove; 202. Slider; 203. Mounting seat; 204. First rotating rod; 205. First driving fan; 206. Second rotating rod; 207. Second driving fan; 3. Driving motor; 301. Main shaft; 302. Transmission gear; 303. Gear ring; 304. First flat gear; 305. Second flat gear; 4. Fixed frame; 401. Support bar; 402. Transmission rod; 403. First bevel gear; 404. Second bevel gear. DETAILED DESCRIPTION

[0028] Example 1:

[0029] An embodiment of the present invention discloses a satellite broadband communication radio frequency antenna.

[0030] Please refer to the attached Figure 1-4 ,include:

[0031] Support column 1, a support frame is welded on the top of the support column 1, and the support frame is equipped with a fixing base 101, and the top of the fixing base 101 is fixedly connected to the communication antenna body 102;

[0032] The annular seat 2 is fixedly connected to the outer circular surface of the communication antenna body 102. An annular groove 201 is provided on the outer ring surface of the annular seat 2. A slider 202 is slidably connected to the inner wall of the annular groove 201. A mounting seat 203 is fixedly connected to the outer wall of the slider 202. The side wall of the mounting seat 203 fits the outer ring surface of the annular seat 2. The mounting seat 203 is equipped with a driving assembly, and the driving assembly is transmission-connected with a first rotating rod 204 and a second rotating rod 206. The first rotating rod 204 and the second rotating rod 206 are respectively assembled above and below the mounting seat 203, and the top of the first rotating rod 204 and the end of the second rotating rod 206 are respectively fixedly sleeved with a first driving fan 205 and a second driving fan 207;

[0033] During use, when the driving motor 3 is working, its output end drives the main shaft 301 to rotate, thereby causing the first flat gear 304 on the outer surface of the main shaft 301 to rotate at the same time, and the first flat gear 304 and the second flat gear 305 to be meshed and connected, so that the second flat gear 305 also rotates, and the first rotating rod 204 on the inner wall of the second flat gear 305 rotates accordingly, so that the first driving fan 205 fixedly sleeved on the top of the first rotating rod 204 rotates accordingly, thereby achieving the effect of driving away birds.

[0034] Please refer to the attached Figure 2A mounting plate 103 is welded to the bottom of the support column 1, and mounting holes that pass through the top and bottom are opened at the four corners of the mounting plate 103, and four reinforcing steel bars are welded between the mounting plate 103 and the support column 1. The mounting plate 103 and the four mounting holes are provided to facilitate the fixation of the support column 1, and then to facilitate the fixation of the device. The four reinforcing bars increase the strength between the mounting plate 103 and the support column 1, and greatly increase the stability of the device.

[0035] Please refer to the attached Figure 4-6 The driving assembly includes a driving motor 3, a main shaft 301, a transmission gear 302, a gear ring 303, a fixing frame 4, a support bar 401 and a transmission rod 402. The driving motor 3 is fixedly connected to the upper surface of the mounting seat 203. The top of the main shaft 301 is fixedly connected to the output end of the driving motor 3. A cavity is opened inside the mounting seat 203. The bottom end of the main shaft 301 extends into the cavity through the top wall of the mounting seat 203 and is rotatably connected to the inner wall of the cavity. The bottom end of the first rotating rod 204 passes through the mounting seat 203 and extends downward.

[0036] Please refer to the attached Figure 5 The transmission gear 302 is fixedly sleeved on the outer surface of the bottom end of the first rotating rod 204, and the gear ring 303 is fixedly connected to the lower surface of the annular seat 2, and the transmission gear 302 and the gear ring 303 are meshed and connected;

[0037] When the first rotating rod 204 rotates, the transmission gear 302 fixedly sleeved on the outer surface of the bottom end of the first rotating rod 204 also rotates. Because the transmission gear 302 and the gear ring 303 are meshed and connected, and the gear ring 303 is fixedly connected to the lower surface of the annular seat 2, the transmission gear 302 rotates and performs a circular motion, thereby pushing the slider 202 to slide on the inner wall of the annular groove 201, causing the mounting seat 203 to perform a circular motion, and then causing the rotating first driving fan 205 to also perform a circular motion, which has a 360° all-round bird-repelling effect on the top of the communication antenna body 102, preventing birds from staying above the communication antenna body 102.

[0038] Please refer to the attached Figure 6 The outer surface of the main shaft 301 in the cavity is fixedly sleeved with a first spur gear 304, and the outer surface of the first rotating rod 204 in the cavity is fixedly sleeved with a second spur gear 305, and the first spur gear 304 and the second spur gear 305 are meshed and connected.

[0039] Working principle: During use, when the driving motor 3 is working, its output end drives the main shaft 301 to rotate, thereby causing the first flat gear 304 on the outer surface of the main shaft 301 to rotate at the same time, and the first flat gear 304 is meshed with the second flat gear 305, so that the second flat gear 305 also rotates, and the first rotating rod 204 on the inner wall of the second flat gear 305 rotates accordingly, causing the first driving fan 205 fixedly sleeved on the top of the first rotating rod 204 to rotate accordingly, thereby achieving the effect of driving away birds;

[0040] At the same time, when the first rotating rod 204 rotates, the transmission gear 302 fixedly sleeved on the outer surface of the bottom end of the first rotating rod 204 also rotates. Since the transmission gear 302 is meshed with the gear ring 303, and the gear ring 303 is fixedly connected to the lower surface of the annular seat 2, the transmission gear 302 rotates and performs a circular motion, thereby pushing the slider 202 to slide on the inner wall of the annular groove 201, causing the mounting seat 203 to perform a circular motion, and then causing the rotating first driving fan 205 to also perform a circular motion, thereby achieving a 360° all-round bird-repelling effect on the top of the communication antenna body 102, so that birds cannot stay above the communication antenna body 102;

[0041] The mounting plate 103 and four mounting holes facilitate the fixing of the support column 1, thereby facilitating the fixing of the device. The four reinforcing bars increase the strength between the mounting plate 103 and the support column 1, thereby greatly increasing the stability of the device.

[0042] Example 2:

[0043] An embodiment of the present invention discloses a satellite broadband communication radio frequency antenna.

[0044] Please refer to the attached Figure 1-4 ,include:

[0045] Support column 1, a support frame is welded on the top of the support column 1, and the support frame is equipped with a fixing base 101, and the top of the fixing base 101 is fixedly connected to the communication antenna body 102;

[0046] The annular seat 2 is fixedly connected to the outer circular surface of the communication antenna body 102. An annular groove 201 is provided on the outer ring surface of the annular seat 2. A slider 202 is slidably connected to the inner wall of the annular groove 201. A mounting seat 203 is fixedly connected to the outer wall of the slider 202. The side wall of the mounting seat 203 fits the outer ring surface of the annular seat 2. The mounting seat 203 is equipped with a driving assembly, and the driving assembly is transmission-connected with a first rotating rod 204 and a second rotating rod 206. The first rotating rod 204 and the second rotating rod 206 are respectively assembled above and below the mounting seat 203, and the top of the first rotating rod 204 and the end of the second rotating rod 206 are fixedly sleeved with a first driving fan 205 and a second driving fan 207, respectively.

[0047] Please refer to the attached Figure 4-6 The driving assembly includes a driving motor 3, a main shaft 301, a transmission gear 302, a gear ring 303, a fixing frame 4, a support bar 401 and a transmission rod 402. The driving motor 3 is fixedly connected to the upper surface of the mounting seat 203. The top of the main shaft 301 is fixedly connected to the output end of the driving motor 3. A cavity is opened inside the mounting seat 203. The bottom end of the main shaft 301 extends into the cavity through the top wall of the mounting seat 203 and is rotatably connected to the inner wall of the cavity. The bottom end of the first rotating rod 204 passes through the mounting seat 203 and extends downward.

[0048] Please refer to the attached Figure 5-7 The fixing frame 4 is fixedly connected to the lower surface of the mounting seat 203, the support bar 401 is fixedly connected to the bottom of the fixing frame 4, and the bottom end of the support bar 401 is provided with a rotation groove running through the left and right. The end of the second rotating rod 206 is movably inserted into the inner wall of the rotation groove, and the top end of the transmission rod 402 is fixedly connected to the bottom end of the first rotating rod 204.

[0049] Please refer to the attached Figure 7 The outer surface of the bottom end of the transmission rod 402 is fixedly sleeved with a first bevel gear 403, and the end of the second rotating rod 206 passes through the support bar 401 and is fixedly sleeved with a second bevel gear 404, and the first bevel gear 403 and the second bevel gear 404 are meshed and connected. When the transmission rod 402 rotates, it drives the first bevel gear 403 fixedly sleeved on the outer surface of the bottom end of the transmission rod 402 to rotate. At the same time, the first bevel gear 403 and the second bevel gear 404 are meshed and connected, which drives the second rotating rod 206 and the second driving fan 207 to rotate, so that the second driving fan 207 rotates and performs a circular motion at the same time, thereby playing a 360° all-round bird-repelling effect on the bottom of the communication antenna main body 102, so that birds cannot build nests under the communication antenna main body 102.

[0050] Working principle: In embodiment 1, the mounting base 203, the first rotating rod 204 and the transmission gear 302 all perform circular motion while rotating, so that the mounting base 203 drives the fixing frame 4, the support bar 401, the transmission rod 402, the second rotating rod 206 and the second driving fan 207 to perform circular motion, and in embodiment 1, the first rotating rod 204 rotates. Since the top end of the transmission rod 402 is fixedly connected to the bottom end of the first rotating rod 204, the rotation of the first rotating rod 204 drives the transmission rod 402 to rotate, thereby driving the first bevel gear 403 fixedly sleeved on the outer surface of the bottom end of the transmission rod 402 to rotate, and at the same time, the first bevel gear 403 and the second bevel gear 404 are meshed and connected, which drives the second rotating rod 206 and the second driving fan 207 to rotate, so that the second driving fan 207 rotates and performs circular motion, thereby achieving a 360° all-round bird-repelling effect on the bottom of the communication antenna body 102, so that birds cannot build nests under the communication antenna body 102.

[0051] In summary, during use, when the drive motor 3 is working, its output end drives the main shaft 301 to rotate, thereby causing the first flat gear 304 on the outer surface of the main shaft 301 to rotate at the same time, and the first flat gear 304 is meshed with the second flat gear 305, so that the second flat gear 305 also rotates, and the first rotating rod 204 on the inner wall of the second flat gear 305 rotates accordingly, so that the first driving fan 205 fixedly sleeved on the top end of the first rotating rod 204 rotates accordingly, thereby achieving the effect of driving away birds;

[0052] At the same time, when the first rotating rod 204 rotates, the transmission gear 302 fixedly sleeved on the outer surface of the bottom end of the first rotating rod 204 also rotates. Since the transmission gear 302 is meshed with the gear ring 303, and the gear ring 303 is fixedly connected to the lower surface of the annular seat 2, the transmission gear 302 rotates and performs a circular motion, thereby pushing the slider 202 to slide on the inner wall of the annular groove 201, causing the mounting seat 203 to perform a circular motion, and then causing the rotating first driving fan 205 to also perform a circular motion, thereby achieving a 360° all-round bird-repelling effect on the top of the communication antenna body 102, so that birds cannot stay above the communication antenna body 102;

[0053] Because the mounting base 203, the first rotating rod 204 and the transmission gear 302 all perform circular motion while rotating, the mounting base 203 drives the fixing frame 4, the support bar 401, the transmission rod 402, the second rotating rod 206 and the second driving fan 207 to perform circular motion. In Example 1, the first rotating rod 204 rotates. Since the top end of the transmission rod 402 is fixedly connected to the bottom end of the first rotating rod 204, the rotation of the first rotating rod 204 drives the transmission rod 402 to rotate, thereby driving the first bevel gear 403 fixedly sleeved on the outer surface of the bottom end of the transmission rod 402 to rotate. At the same time, the first bevel gear 403 and the second bevel gear 404 are meshed and connected, which drives the second rotating rod 206 and the second driving fan 207 to rotate, so that the second driving fan 207 rotates and performs circular motion, thereby achieving a 360° all-round bird-repelling effect on the bottom of the communication antenna body 102, so that birds cannot build nests under the communication antenna body 102.

[0054] For those skilled in the art, by setting a driving assembly, the first driving fan 205 fixedly sleeved on the top end of the first rotating rod 204 is rotated, and the second rotating rod 206 and the second driving fan 207 are driven to rotate, thereby respectively having the effect of driving away birds above and below the communication antenna body 102, and pushing the slider 202 to slide on the inner wall of the annular groove 201, so that the mounting seat 203 performs a circular motion, so that the rotating first driving fan 205 and the second driving fan 207 also perform a circular motion, playing a 360° all-round bird-repelling effect above and below the communication antenna body 102, so that birds cannot stay above the communication antenna body 102, and birds cannot build nests below the communication antenna body 102;

[0055] The mounting plate 103 and four mounting holes facilitate the fixing of the support column 1, thereby facilitating the fixing of the device. The four reinforcing bars increase the strength between the mounting plate 103 and the support column 1, thereby greatly increasing the stability of the device.

[0056] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A satellite broadband communication radio frequency antenna, characterized in that: include: A support column (1), wherein a support frame is welded to the top of the support column (1), and the support frame is equipped with a fixing seat (101), and a communication antenna body (102) is fixedly connected to the top of the fixing seat (101); An annular seat (2), the annular seat (2) is fixedly connected to the outer circular surface of the communication antenna body (102), an annular groove (201) is provided on the outer ring surface of the annular seat (2), a slider (202) is slidably connected to the inner wall of the annular groove (201), a mounting seat (203) is fixedly connected to the outer wall of the slider (202), a side wall of the mounting seat (203) is in contact with the outer ring surface of the annular seat (2), the mounting seat (203) is equipped with a driving component, and the driving component is transmission-connected to a first rotating rod (204) and a second rotating rod (206), the first rotating rod (204) and the second rotating rod (206) are respectively assembled above and below the mounting seat (203), and the top end of the first rotating rod (204) and the end of the second rotating rod (206) are respectively fixedly sleeved with a first driving fan (205) and a second driving fan (207); The driving assembly comprises a driving motor (3), a main shaft (301), a transmission gear (302), a gear ring (303), a fixing frame (4), a support bar (401) and a transmission rod (402); the driving motor (3) is fixedly connected to the upper surface of the mounting seat (203); the top end of the main shaft (301) is fixedly connected to the output end of the driving motor (3); a cavity is provided inside the mounting seat (203); the bottom end of the main shaft (301) passes through the top wall of the mounting seat (203) and extends toward the cavity, and is rotatably connected to the inner wall of the cavity; the bottom end of the first rotating rod (204) passes through the mounting seat (203) and extends downward; A mounting plate (103) is welded to the bottom of the support column (1), and mounting holes extending vertically through the mounting plate (103) are provided at the four corners of the mounting plate (103), and four reinforcing steel bars are welded between the mounting plate (103) and the support column (1); The transmission gear (302) is fixedly sleeved on the outer surface of the bottom end of the first rotating rod (204), the gear ring (303) is fixedly connected to the lower surface of the annular seat (2), and the transmission gear (302) and the gear ring (303) are meshed and connected; A first spur gear (304) is fixedly sleeved on the outer surface of the main shaft (301) in the cavity, a second spur gear (305) is fixedly sleeved on the outer surface of the first rotating rod (204) in the cavity, and the first spur gear (304) and the second spur gear (305) are meshed and connected; The fixing frame (4) is fixedly connected to the lower surface of the mounting seat (203), the support bar (401) is fixedly connected to the bottom of the fixing frame (4), the bottom end of the support bar (401) is provided with a rotation groove running through left and right, the end of the second rotation rod (206) is movably plugged into the inner wall of the rotation groove, and the top end of the transmission rod (402) is fixedly connected to the bottom end of the first rotation rod (204); A first bevel gear (403) is fixedly sleeved on the outer surface of the bottom end of the transmission rod (402), and an end of the second rotating rod (206) passes through the support bar (401) and is fixedly sleeved on the second bevel gear (404), and the first bevel gear (403) and the second bevel gear (404) are meshed and connected.

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