Microwave antenna device used in microwave communication

Abstract

The utility model relates to the technical field of microwave antennas, and discloses a microwave antenna device used in microwave communication, which comprises a base, the upper part of the base is fixedly connected with a fixed seat, the left side in the fixed seat is fixedly provided with a motor I, the output end of the motor I is fixedly connected with a rotating shaft, and the upper part of the rotating shaft penetrates through the fixed seat. A gear is fixedly connected to the outer portion of the rotating shaft, a gear ring is connected to the right portion of the gear in a meshed mode, a disc is fixedly connected to the inner side of the gear ring, a connecting shaft is fixedly connected to the lower portion of the disc, the connecting shaft is rotatably connected to the interior of the fixing base, and a fixing frame is fixedly connected to the upper portion of the disc. According to the utility model, by pulling the two pull blocks, the pull blocks drive the pull rods to move towards the outer side and extrude the springs, the mounting block at the rear part of the microwave antenna disc is clamped into the mounting plate, and meanwhile, the clamping blocks at the inner side of the sliding plate are clamped into the clamping grooves, so that the microwave antenna disc is mounted and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of microwave antennas, in particular to a microwave antenna device used in microwave communications. Background Art

[0002] Microwave antennas are transmitting or receiving antennas that work in meter-wave, centimeter-wave, millimeter-wave and other bands. They are collectively referred to as microwave antennas. Microwaves are mainly propagated by space waves. In order to increase the communication distance, the antenna is erected higher. Among microwave antennas, the most widely used ones are parabolic antennas, horn parabolic antennas, horn antennas, lens antennas, slotted antennas, dielectric antennas, periscope antennas, etc.

[0003] However, the existing microwave antenna device cannot be installed or disassembled, and the direction and position of the microwave antenna cannot be adjusted, resulting in the inability to receive signals in a timely manner. Therefore, technical personnel in this field provide a microwave antenna device for microwave communication to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides a microwave antenna device for use in microwave communications, aiming to improve the problem in the prior art that the microwave antenna cannot be installed or disassembled, and the orientation and position of the microwave antenna cannot be adjusted, resulting in the inability to receive signals in a timely manner.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A microwave antenna device for microwave communication comprises a base, wherein the upper part of the base is fixedly connected to a fixing seat, a motor 1 is fixedly installed on the left side of the fixing seat, an output end of the motor 1 is fixedly connected to a rotating shaft, an upper part of the rotating shaft passes through the fixing seat, an outer part of the rotating shaft is fixedly connected to a gear, a right part of the gear is meshedly connected to a gear ring, an inner side of the gear ring is fixedly connected to a disk, a lower part of the disk is fixedly connected to a connecting shaft, the connecting shaft is rotatably connected to the inside of the fixing seat, an upper part of the disk is fixedly connected to a fixing frame, a motor 2 is fixedly installed inside the fixing frame, an output end of the motor 2 is fixedly connected to a fixing shaft, an outer part of the fixing shaft is fixedly connected to a bevel gear 2, an upper part of the bevel gear 2 is meshedly connected to a bevel gear 1, a rotating rod is fixedly connected to the inside of the bevel gear 1, the rotating rod is rotatably connected to the inner upper side of the fixing frame, an outer part of the rotating rod is fixedly connected to a connecting plate, and a mounting assembly is provided at the rear of the connecting plate.

[0007] Further, the mounting assembly includes a mounting plate, the mounting plate is fixedly connected to the rear of the connecting plate, a mounting block is provided at the front of the mounting plate, pull rods are provided on both sides of the interior of the mounting plate, a spring is provided on the outside of the pull rod, a slide plate is fixedly connected to the inner side of the pull rod, the spring is provided on the outer side of the slide plate, a clamping block is fixedly connected to the inner side of the slide plate, a pull block is fixedly connected to the outside of the pull rod, a clamping slot is provided inside the mounting block, and a microwave antenna plate is fixedly connected to the left side of the mounting block.

[0008] Furthermore, the card block is slidably connected inside the card slot.

[0009] Furthermore, the pull rod is slidably connected inside the mounting plate.

[0010] Furthermore, the mounting block is slidably connected inside the mounting plate.

[0011] Furthermore, the microwave antenna plate is rotatably connected to the upper part of the base.

[0012] Furthermore, the microwave antenna plate is rotatably connected to the front side of the fixing frame.

[0013] Furthermore, the clamping block is slidably connected inside the mounting plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation among the structures such as the mounting plate, the pull rod, the slide plate, the pull block, the mounting block, the microwave antenna plate and the connecting plate, by pulling the two pull blocks, the pull blocks drive the pull rod to move outward, squeezing the spring, and the mounting block at the rear of the microwave antenna plate is inserted into the inside of the mounting plate, and at the same time, the card block on the inner side of the slide plate is inserted into the card slot, so that the microwave antenna plate is installed and fixed.

[0016] 2. In the utility model, through the cooperation among structures such as motor 1, rotating shaft, disc, fixed frame, bevel gear 1, bevel gear 2, rotating rod and motor 2, motor 1 inside the fixed frame is started, motor 1 drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear is meshed and connected with the gear ring outside the disc, so that the disc rotates through the connecting shaft, thereby driving the microwave antenna disc to rotate, and motor 2 is started, motor 2 drives the fixed shaft to rotate, the fixed shaft drives bevel gear 2 to rotate, bevel gear 2 drives bevel gear 1 to rotate, and the rotating rod drives the connecting plate to rotate. Since the connecting plate is fixedly connected to the mounting plate, the microwave antenna disc is driven to move up and down, thereby adjusting the direction of the microwave antenna disc. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A stereogram of a microwave antenna device for microwave communication proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a fixing base of a microwave antenna device used in microwave communication proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a fixing frame of a microwave antenna device used in microwave communication proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of an installation component of a microwave antenna device used in microwave communication proposed by the utility model;

[0021] Figure 5 The utility model is a partial structural schematic diagram of a microwave antenna device used in microwave communication.

[0022] Legend:

[0023] 1. Microwave antenna plate; 2. Round plate; 3. Gear ring; 4. Base; 5. Fixed seat; 6. Gear; 7. Fixed frame; 8. Connecting shaft; 9. Motor 1; 10. Rotating shaft; 11. Bevel gear 1; 12. Rotating rod; 13. Fixed shaft; 14. Motor 2; 15. Bevel gear 2; 16. Connecting plate; 17. Mounting plate; 18. Spring; 19. Pull rod; 20. Slide plate; 21. Block; 22. Pull block; 23. Mounting block; 24. Slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the utility model:

[0026] A microwave antenna device for microwave communication comprises a base 4, a fixing seat 5 is fixedly connected to the upper part of the base 4, a motor 14 is fixedly installed on the left side of the fixing seat 5, a rotating shaft 10 is fixedly connected to the output end of the motor 14, the upper part of the rotating shaft 10 passes through the fixing seat 5, a gear 6 is fixedly connected to the outside of the rotating shaft 10, a gear ring 3 is meshedly connected to the right part of the gear 6, a disk 2 is fixedly connected to the inner side of the gear ring 3, a connecting shaft 8 is fixedly connected to the lower part of the disk 2, the connecting shaft 8 is rotatably connected to the inside of the fixing seat 5, a fixing frame 7 is fixedly connected to the upper part of the disk 2, a motor 24 is fixedly installed inside the fixing frame 7, a fixing shaft 13 is fixedly connected to the output end of the motor 24, a bevel gear 24 is fixedly connected to the outside of the fixing shaft 13, and a bevel gear 24 is meshedly connected to the upper part of the bevel gear 24 Wheel 11, the interior of bevel gear 11 is fixedly connected with a rotating rod 12, the rotating rod 12 is rotatably connected to the inner upper side of the fixing frame 7, the exterior of the rotating rod 12 is fixedly connected with a connecting plate 16, the rear portion of the connecting plate 16 is provided with a mounting assembly, the mounting assembly includes a mounting plate 17, the mounting plate 17 is fixedly connected to the rear portion of the connecting plate 16, the front portion of the mounting plate 17 is provided with a mounting block 23, the interior of the mounting plate 17 is provided with a pull rod 19 on both sides, the exterior of the pull rod 19 is provided with a spring 18, the interior of the pull rod 19 is fixedly connected with a slide plate 20, the spring 18 is provided on the exterior of the slide plate 20, the interior of the slide plate 20 is fixedly connected with a clamping block 21, the exterior of the pull rod 19 is fixedly connected with a pull block 22, the interior of the mounting block 23 is provided with a clamping slot 24, and the left portion of the mounting block 23 is fixedly connected with a microwave antenna plate 1;

[0027] By pulling the two pull blocks 22, the pull blocks 22 drive the pull rod 19 to move outward, and at the same time, the slide plate 20 squeezes the spring 18, and the mounting block 23 at the rear of the microwave antenna plate 1 is inserted into the mounting plate 17, so that the clamping block 21 inside the slide plate 20 is inserted into the clamping groove 24, and the microwave antenna plate 1 is installed. By starting the motor 9 inside the fixing frame 7, the output end of the motor 9 drives the shaft 10 to rotate, and the shaft 10 drives the gear 6 to rotate. Because the gear 6 is meshed with the gear ring 3 outside the disc 2, the disc 2 is moved by The connecting shaft 8 rotates, the disk 2 rotates to drive the microwave antenna plate 1 to rotate, and by starting the motor 2 14, the output end of the motor 2 14 drives the fixed shaft 13 to rotate, the fixed shaft 13 drives the bevel gear 2 15 to rotate, the bevel gear 2 15 drives the bevel gear 1 11 to rotate, thereby driving the rotating rod 12 to rotate, and the rotating rod 12 drives the connecting plate 16 to rotate. Because the connecting plate 16 is fixedly connected to the mounting plate 17, the microwave antenna plate 1 is driven to move up and down, and the direction of the microwave antenna plate 1 can be adjusted to meet different working requirements.

[0028] Reference Figure 1 , Figure 4 and Figure 5, the card block 21 is slidably connected to the inside of the card slot 24, the pull rod 19 is slidably connected to the inside of the mounting plate 17, the mounting block 23 is slidably connected to the inside of the mounting plate 17, the microwave antenna plate 1 is rotatably connected to the upper part of the base 4, the microwave antenna plate 1 is rotatably connected to the front side of the fixing frame 7, and the card block 21 is slidably connected to the inside of the mounting plate 17;

[0029] The microwave antenna plate 1 is fixed by sliding the clamping block 21 in the clamping groove 24, and the pull rod 19 slides in the mounting plate 17 so that the slide plate 20 squeezes the spring 18, and the mounting block 23 at the rear of the microwave antenna plate 1 is clamped into the mounting plate 17. The microwave antenna plate 1 can be installed by sliding the mounting block 23 in the mounting plate 17. The microwave antenna plate 1 is rotated on the upper part of the base 4 to adjust the orientation of the microwave antenna plate 1. The microwave antenna plate 1 is rotated on the front side of the fixing frame 7 to drive the microwave antenna plate 1 to move up and down. The clamping block 21 slides in the mounting plate 17 so that the clamping block 21 on the inner side of the slide plate 20 is clamped into the clamping groove 24 to install the microwave antenna plate 1.

[0030] Working principle: When using the device, by pulling the two pull blocks 22, the pull blocks 22 drive the pull rod 19 to move outward, and at the same time, the slide plate 20 squeezes the spring 18, and the mounting block 23 at the rear of the microwave antenna plate 1 is inserted into the inside of the mounting plate 17, so that the clamping block 21 inside the slide plate 20 is inserted into the inside of the clamping groove 24, and the microwave antenna plate 1 is installed. By starting the motor 9 inside the fixing frame 7, the motor 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the gear 6 to rotate. Because the gear 6 is meshed with the gear ring 3 outside the disc 2, the microwave antenna plate 1 is installed. The disk 2 is rotated through the connecting shaft 8, and the rotation of the disk 2 drives the microwave antenna disk 1 to rotate. By starting the second motor 14, the second motor 14 drives the fixed shaft 13 to rotate, the fixed shaft 13 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the first bevel gear 11 to rotate, thereby driving the rotating rod 12 to rotate, and the rotating rod 12 drives the connecting plate 16 to rotate. Because the connecting plate 16 is fixedly connected to the mounting plate 17, the microwave antenna disk 1 is driven to move up and down, and the direction of the microwave antenna disk 1 can be adjusted to meet different working requirements.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A microwave antenna device for microwave communication, comprising a base (4), characterized in that: The upper part of the base (4) is fixedly connected to a fixing seat (5), a motor (9) is fixedly installed on the left side of the inside of the fixing seat (5), a rotating shaft (10) is fixedly connected to the output end of the motor (9), the upper part of the rotating shaft (10) passes through the fixing seat (5), the outer part of the rotating shaft (10) is fixedly connected to a gear (6), the right part of the gear (6) is meshingly connected to a gear ring (3), the inner side of the gear ring (3) is fixedly connected to a disk (2), the lower part of the disk (2) is fixedly connected to a connecting shaft (8), the connecting shaft (8) is rotatably connected to the inside of the fixing seat (5), and the upper part of the disk (2) is fixedly connected to the inner side of the fixing seat (5). The first embodiment of the present invention is a gear transmission mechanism, wherein the first gear transmission mechanism is fixedly connected to a fixing frame (7), a motor 2 (14) is fixedly installed inside the fixing frame (7), an output end of the motor 2 (14) is fixedly connected to a fixing shaft (13), an outer portion of the fixing shaft (13) is fixedly connected to a bevel gear 2 (15), an upper portion of the bevel gear 2 (15) is meshingly connected to a bevel gear 1 (11), an inner portion of the bevel gear 1 (11) is fixedly connected to a rotating rod (12), the rotating rod (12) is rotatably connected to the inner upper side of the fixing frame (7), an outer portion of the rotating rod (12) is fixedly connected to a connecting plate (16), and a mounting assembly is arranged at the rear of the connecting plate (16).

2. A microwave antenna device for microwave communication according to claim 1, characterized in that: The mounting assembly comprises a mounting plate (17), wherein the mounting plate (17) is fixedly connected to the rear of the connecting plate (16), a mounting block (23) is arranged at the front of the mounting plate (17), pull rods (19) are arranged on both sides of the interior of the mounting plate (17), a spring (18) is arranged on the outside of the pull rod (19), a slide plate (20) is fixedly connected to the inner side of the pull rod (19), the spring (18) is arranged on the outer side of the slide plate (20), a clamping block (21) is fixedly connected to the inner side of the slide plate (20), a pull block (22) is fixedly connected to the outside of the pull rod (19), a clamping slot (24) is provided inside the mounting block (23), and a microwave antenna plate (1) is fixedly connected to the left side of the mounting block (23).

3. The microwave antenna device for microwave communication according to claim 2, characterized in that: The card block (21) is slidably connected inside the card slot (24).

4. The microwave antenna device for microwave communication according to claim 2, characterized in that: The pull rod (19) is slidably connected inside the mounting plate (17).

5. The microwave antenna device for microwave communication according to claim 2, characterized in that: The mounting block (23) is slidably connected inside the mounting plate (17).

6. The microwave antenna device for microwave communication according to claim 2, characterized in that: The microwave antenna plate (1) is rotatably connected to the upper part of the base (4).

7. The microwave antenna device for microwave communication according to claim 2, characterized in that: The microwave antenna plate (1) is rotatably connected to the front side of the fixing frame (7).

8. The microwave antenna device for microwave communication according to claim 2, characterized in that: The clamping block (21) is slidably connected inside the mounting plate (17).

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