A high-gain receiving antenna for external radar based on LTE signals

Abstract

The invention discloses an exogenous radar high-gain receiving antenna based on LTE signal, belonging to the field of antenna technology, comprising a mounting rod, a signal receiver and a signal amplifier, wherein an LTE signal device is embedded on one side of the mounting rod, a flip adjustment component is arranged on the top of the mounting rod, a receiving antenna pot body is arranged on one side of the flip adjustment component, the signal receiver is arranged on one side of the receiving antenna pot body, the signal amplifier is arranged on one side of the signal receiver, a cleaning component is arranged on one side of the receiving antenna pot body, a rotation adjustment component is arranged on the lower side of the mounting rod, and the flip adjustment component comprises a motor 1, the motor 1 is embedded on the outer side of the mounting rod, a gear 1 is arranged on the shaft end of the motor 1, a gear 2 is meshedly connected to the outer side of the gear 1, and a connecting rod is fixedly sleeved on one side of the gear 2. The invention solves the problem that dust on the surface of the receiving antenna affects the received signal and the angle adjustment is inconvenient.

Description

Technical Field

[0001] The present invention relates to the field of antenna technology, and in particular to an exogenous radar high-gain receiving antenna based on LTE signals. Background Art

[0002] An antenna is a converter that converts guided waves propagating on a transmission line into electromagnetic waves propagating in an unbounded medium (usually free space), or performs the opposite conversion. It is a component used to transmit or receive electromagnetic waves in radio equipment. Engineering systems such as radio communications, broadcasting, television, radar, navigation, electronic countermeasures, remote sensing, and radio astronomy, all of which use electromagnetic waves to transmit information, rely on antennas to work. In addition, when using electromagnetic waves to transmit energy, non-signal energy radiation also requires antennas. Generally, antennas are reversible, that is, the same antenna can be used as both a transmitting antenna and a receiving antenna.

[0003] In the prior art, dust accumulates on the surface of the receiving antenna pot, which affects the receiving signal of the receiving antenna pot. At the same time, it is inconvenient to adjust the angle of the receiving antenna pot. For this reason, we propose a high-gain receiving antenna for exogenous radar based on LTE signals. Summary of the invention

[0004] The present invention aims to solve the shortcomings in the prior art and proposes a high-gain receiving antenna for an exogenous radar based on an LTE signal. The high-gain receiving antenna for an exogenous radar based on an LTE signal solves the problem that dust on the surface of the receiving antenna affects the received signal and that the angle adjustment is inconvenient.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A high-gain receiving antenna for an exogenous radar based on LTE signals comprises a mounting rod, a signal receiver and a signal amplifier, wherein an LTE signal device is embedded on one side of the mounting rod, a flip adjustment component is arranged at the top end of the mounting rod, a receiving antenna pot body is arranged on one side of the flip adjustment component, the signal receiver is arranged on one side of the receiving antenna pot body, the signal amplifier is arranged on one side of the signal receiver, a cleaning component is arranged on one side of the receiving antenna pot body, and a rotation adjustment component is arranged on the lower side of the mounting rod.

[0007] Preferably, the flip adjustment assembly includes a motor 1, which is embedded in the outside of the mounting rod, and a gear 1 is provided at the shaft end of the motor 1. The outside of the gear 1 is meshed and connected with a gear 2. A connecting rod is fixedly sleeved on one side of the gear 2. A fixing block is provided on the outside of the connecting rod, and one side of the fixing block is connected to one side of the receiving antenna pot body.

[0008] Through the above technical solution, motor 1 drives gear 1 to rotate, gear 1 rotates to engage transmission gear 2, gear 2 drives the connecting rod to rotate, the connecting rod drives the fixed block to rotate, and the fixed block drives the receiving antenna pot body to rotate its position, thereby providing a receiving antenna pot body with a flippable and adjustable function.

[0009] Preferably, the rotation adjustment assembly includes a protective shell, which is arranged at the outer bottom of the mounting rod, a bottom plate is arranged on the lower side of the protective shell, a motor 2 is arranged on the upper side of the bottom plate, a gear 3 is arranged on the shaft end of the motor 2, a gear 4 is meshingly connected to the outer side of the gear 3, and the gear 4 is fixedly sleeved on the outer bottom of the mounting rod.

[0010] Through the above technical solution, motor two drives gear three, gear three meshes with transmission gear four, gear four drives the mounting rod to rotate, and the mounting rod drives the receiving antenna pot body to adjust the position, thereby providing a rotation adjustment function for the receiving antenna pot body.

[0011] Preferably, a plurality of photovoltaic panels are embedded on the upper side of the protective shell, a battery is snap-connected inside the protective shell, and the battery and the photovoltaic panels are electrically connected via wires.

[0012] Through the above technical solution, the photovoltaic panel cooperates with the battery to provide a solar power supply function.

[0013] Preferably, the cleaning component includes a connecting block, which is arranged on the outside of the receiving antenna pot body, a motor three is arranged on one side of the connecting block, a gear five is arranged on the shaft end of the motor three, the outer side of the gear five is meshingly connected with a gear six, one side of the gear six is ​​arranged on one side of the receiving antenna pot body, a micro-exhaust fan is arranged on one side of the micro-exhaust fan, an exhaust pipe is arranged on one side of the micro-exhaust fan, an air intake pipe is arranged on the other side of the micro-exhaust fan, a dust box is arranged on the end of the air intake pipe, a brush is arranged on one side of the dust box, and one side of the brush is in contact with the inner wall of the receiving antenna pot body.

[0014] Through the above technical scheme, motor three drives gear five to rotate, gear five meshes with transmission gear six, gear six rotates on the receiving antenna pot body, driving the micro exhaust fan to rotate, the micro exhaust fan drives the dust box at the end of the suction pipe to rotate, the dust box drives the brush to rotate, the brush scrapes the inner wall of the receiving antenna pot body, the dust will be affected by the operation of the micro exhaust fan, and the suction pipe and the dust box will be used to absorb it and discharge it through the exhaust pipe, thereby providing a cleaning function for the receiving antenna pot body.

[0015] Preferably, a plurality of rubber blocks are arranged on the lower side of the bottom plate, and a sliding bar is arranged on the upper side of the bottom plate.

[0016] Through the above technical solution, the rubber block is used to increase the friction force on the bottom plate, and the slide bar is used to provide guidance for the bottom plate.

[0017] To sum up, in the present invention, motor 1 drives gear 1 to rotate, gear 1 rotates to engage transmission gear 2, gear 2 drives the connecting rod to rotate, the connecting rod drives the fixed block to rotate, and the fixed block drives the receiving antenna pot body to rotate its position, thereby providing a function that the receiving antenna pot body can be flipped and adjusted.

[0018] In the present invention, motor two drives gear three, gear three meshes with transmission gear four, gear four drives the installation rod to rotate, and the installation rod drives the receiving antenna pot body to adjust the position, thereby providing a rotation adjustment function for the receiving antenna pot body.

[0019] In the present invention, motor three drives gear five to rotate, gear five meshes with transmission gear six, gear six rotates on the receiving antenna pot body, drives the micro exhaust fan to rotate, the micro exhaust fan drives the dust collecting box at the end of the suction pipe to rotate, the dust collecting box drives the brush to rotate, the brush scrapes the inner wall of the receiving antenna pot body, the dust will be affected by the operation of the micro exhaust fan, and the suction pipe and the dust collecting box will be used to absorb it, and it will be discharged through the exhaust pipe, thereby providing a cleaning function for the receiving antenna pot body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the front axial side of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the present invention when the bottom surface is cut off from the axial side;

[0022] Figure 3 It is a schematic structural diagram of the present invention in front section on the axial side;

[0023] Figure 4 It is a schematic diagram of the explosive structure of the present invention.

[0024] In the figure: 1. Mounting rod; 2. LTE signal device; 3. Receiving antenna pot; 4. Signal receiver; 5. Signal amplifier; 6. Protective shell; 7. Motor 1; 8. Gear 1; 9. Gear 2; 10. Connecting rod; 11. Bottom plate; 12. Motor 2; 13. Gear 3; 14. Gear 4; 15. Battery; 16. Photovoltaic panel; 17. Connecting block; 18. Motor 3; 19. Gear 5; 20. Gear 6; 21. Micro exhaust fan; 22. Exhaust pipe; 23. Intake pipe; 24. Dust box; 25. Brush; 26. Rubber block; 27. Slide bar; 28. Fixing block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] like Figure 1-Figure 4 As shown, an exogenous radar high-gain receiving antenna based on LTE signals includes a mounting rod 1, a signal receiver 4 and a signal amplifier 5. An LTE signal device 2 is embedded on one side of the mounting rod 1. A flip adjustment component is provided at the top of the mounting rod 1. A receiving antenna pot body 3 is provided on one side of the flip adjustment component. The flip adjustment component includes a motor 1 7. The motor 1 7 is embedded on the outside of the mounting rod 1. A gear 1 8 is provided at the shaft end of the motor 1 7. The outside of the gear 1 8 is meshedly connected with a gear 2 9. A connecting rod 10 is fixedly sleeved on one side of the gear 2 9. A fixing block 28 is provided on the outside of the connecting rod 10. One side of the fixing block 28 is connected to one side of the receiving antenna pot body 3.

[0027] The signal receiver 4 is arranged on one side of the receiving antenna pot body 3, the signal amplifier 5 is arranged on one side of the signal receiver 4, a cleaning component is arranged on one side of the receiving antenna pot body 3, and the cleaning component includes a connecting block 17, the connecting block 17 is arranged on the outside of the receiving antenna pot body 3, a motor 3 18 is arranged on one side of the connecting block 17, a gear 5 19 is arranged on the shaft end of the motor 3 18, and a gear 6 20 is meshingly connected to the outer side of the gear 5 19, and one side of the gear 6 20 is arranged on one side of the receiving antenna pot body 3, a micro exhaust fan 21 is arranged on one side of the gear 6 20, an exhaust pipe 22 is arranged on one side of the micro exhaust fan 21, and an air suction pipe 23 is arranged on the other side of the micro exhaust fan 21, a dust box 24 is arranged at the end of the air suction pipe 23, a brush 25 is arranged on one side of the dust box 24, and one side of the brush 25 is in contact with the inner wall of the receiving antenna pot body 3,

[0028] A rotation adjustment component is arranged on the lower side of the mounting rod 1, and the rotation adjustment component includes a protective shell 6, which is arranged on the outer bottom of the mounting rod 1, a bottom plate 11 is arranged on the lower side of the protective shell 6, a motor 2 12 is arranged on the upper side of the bottom plate 11, a gear 3 13 is arranged on the shaft end of the motor 2 12, a gear 4 14 is meshedly connected to the outer side of the gear 3 13, and the gear 4 14 is fixedly sleeved on the outer bottom of the mounting rod 1, a plurality of photovoltaic panels 16 are embedded on the upper side of the protective shell 6, a battery 15 is connected to the inner buckle of the protective shell 6, and the battery 15 and the photovoltaic panel 16 are electrically connected through a wire, a plurality of rubber blocks 26 are arranged on the lower side of the bottom plate 11, and a slide bar 27 is arranged on the upper side of the bottom plate 11.

[0029] In this embodiment, motor 17 drives gear 18 to rotate, gear 18 rotates to engage transmission gear 29, gear 29 drives connecting rod 10 to rotate, connecting rod 10 drives fixed block 28 to rotate, fixed block 28 drives receiving antenna pot body 3 to rotate its position, thereby flipping receiving antenna pot body 3.

[0030] In this embodiment, motor two 12 drives gear three 13, gear three 13 engages with transmission gear four 14, gear four 14 drives mounting rod 1 to rotate, mounting rod 1 drives receiving antenna pot body 3 to adjust the position and rotate receiving antenna pot body 3.

[0031] In this embodiment, motor three 18 drives gear five 19 to rotate, gear five 19 meshes with transmission gear six 20, gear six 20 rotates on the receiving antenna pot body 3, driving the micro exhaust fan 21 to rotate, the micro exhaust fan 21 drives the dust box 24 at the end of the suction pipe 23 to rotate, the dust box 24 drives the brush 25 to rotate, the brush 25 scrapes the inner wall of the receiving antenna pot body 3, the dust will be affected by the operation of the micro exhaust fan 21, and the suction pipe 23 is used to cooperate with the dust box 24 for adsorption, and then discharged through the exhaust pipe 22 to clean the receiving antenna pot body 3.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An exogenous radar high-gain receiving antenna based on LTE signals, comprising a mounting rod (1), a signal receiver (4) and a signal amplifier (5), wherein an LTE signal device (2) is embedded on one side of the mounting rod (1), characterized in that: The top end of the mounting rod (1) is provided with a flip adjustment component, a receiving antenna pot body (3) is provided on one side of the flip adjustment component, the signal receiver (4) is provided on one side of the receiving antenna pot body (3), the signal amplifier (5) is provided on one side of the signal receiver (4), a cleaning component is provided on one side of the receiving antenna pot body (3), and a rotation adjustment component is provided on the lower side of the mounting rod (1); The cleaning assembly comprises a connecting block (17), the connecting block (17) being arranged on the outside of the receiving antenna pot body (3), a motor three (18) being arranged on one side of the connecting block (17), a gear five (19) being arranged on the shaft end of the motor three (18), a gear six (20) being meshingly connected to the outside of the gear five (19), a gear six (20) being arranged on one side of the receiving antenna pot body (3), a micro exhaust fan (21) being arranged on one side of the gear six (20), an exhaust pipe (22) being arranged on one side of the micro exhaust fan (21), an air suction pipe (23) being arranged on the other side of the micro exhaust fan (21), a dust collection box (24) being arranged at the end of the air suction pipe (23), a brush (25) being arranged on one side of the dust collection box (24), and a brush (25) being fitted on one side of the inner wall of the receiving antenna pot body (3).

2. The high-gain receiving antenna for exogenous radar based on LTE signals according to claim 1, characterized in that: The flip adjustment assembly comprises a motor 1 (7), the motor 1 (7) being embedded and arranged on the outside of the mounting rod (1), a gear 1 (8) being arranged at the shaft end of the motor 1 (7), a gear 2 (9) being meshed and connected to the outside of the gear 1 (8), a connecting rod (10) being fixedly sleeved on one side of the gear 2 (9), a fixing block (28) being arranged on the outside of the connecting rod (10), and one side of the fixing block (28) being connected to one side of the receiving antenna pot body (3).

3. The high-gain receiving antenna for exogenous radar based on LTE signals according to claim 1, characterized in that: The rotation adjustment assembly comprises a protective shell (6), the protective shell (6) being arranged at the outer bottom of the mounting rod (1), a bottom plate (11) being arranged at the lower side of the protective shell (6), a motor 2 (12) being arranged at the upper side of the bottom plate (11), a gear 3 (13) being arranged at the shaft end of the motor 2 (12), a gear 4 (14) being meshingly connected at the outer side of the gear 3 (13), and the gear 4 (14) being fixedly sleeved on the outer bottom of the mounting rod (1).

4. The high-gain receiving antenna for exogenous radar based on LTE signals according to claim 3, characterized in that: A plurality of photovoltaic panels (16) are embedded on the upper side of the protective shell (6), a storage battery (15) is snap-connected inside the protective shell (6), and the storage battery (15) and the photovoltaic panels (16) are electrically connected via wires.

5. The high-gain receiving antenna for exogenous radar based on LTE signals according to claim 3, characterized in that: A plurality of rubber blocks (26) are arranged on the lower side of the bottom plate (11), and a sliding strip (27) is arranged on the upper side of the bottom plate (11).

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