Stratified interferometric antenna layout

Abstract

The utility model discloses layered interference transmitting antenna layout relates to antenna technical field, including support seat, the bottom of support seat is provided with rotating component, the inside rotation of support seat is connected with the rotating rod, the outer wall of rotating rod is provided with flat plate antenna, the top fixed connection of rotating rod has support disc, the top of support disc is provided with elevating component. That layered interference transmitting antenna layout starts second motor, through a series of bevel gear drive, drives double -end screw rod rotation, makes the sliding sleeve relative movement along its outer wall, and then promotes moving link and connecting plate, realizes the flexible movement of omnidirectional antenna, can adjust signal coverage range as needed, and the support column moves along with connecting plate simultaneously, slides in the cylindrical sleeve, and support spring provides the elastic support force upwards, effectively buffers the vibration, ensures omnidirectional antenna lifting process smooth, and the stability and reliability of equipment operation are improved greatly.

Description

Technical Field

[0001] This utility model relates to the field of antenna technology, specifically to a layered interference transmitting antenna layout. Background Technology

[0002] Antennas are indispensable key components in wireless communication systems. Like electromagnetic wave converters, they transform the high-frequency current output by the transmitter into electromagnetic waves propagating in free space, or convert received electromagnetic waves into high-frequency current for receiver processing. Antennas come in various forms, from common rods and discs to complex array structures, adapting to different frequency bands and application scenarios. Antenna design must consider efficiency, directivity, gain, and impedance matching to ensure stable signal transmission. In mobile communication, antennas are hidden inside the phone to achieve wireless connection with the base station. In satellite communication, large parabolic antennas accurately capture weak signals and transmit information across thousands of miles. Radio stations use towering transmitting antennas to cover a wide area, while vehicle antennas allow cars to receive navigation and entertainment signals at any time. With technological advancements, new designs such as smart antennas and MIMO antennas are constantly emerging. Through beamforming, spatial multiplexing, and other technologies, they improve spectrum utilization and communication quality, becoming crucial support for cutting-edge fields such as 5G and the Internet of Things, continuously driving wireless communication towards higher speeds, wider coverage, and lower latency.

[0003] However, in existing technologies, omnidirectional antennas and directional antennas are generally set up independently. If the signal coverage overlaps or leaves gaps, it will affect the signal quality. They need to be installed separately, which takes up more space. Therefore, we need a layered interference transmitting antenna layout. Utility Model Content

[0004] The purpose of this invention is to provide a layered interference transmitting antenna layout to solve the existing problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a layered interference transmitting antenna layout, including a support base, a rotating assembly at the bottom of the support base, a rotating rod rotatably connected inside the support base, a flat panel antenna on the outer wall of the rotating rod, a support plate fixedly connected to the top of the rotating rod, a lifting assembly at the top of the support plate, an omnidirectional antenna at the top of the lifting assembly, the lifting assembly including a fixing frame fixedly connected to the top of the support plate, a second motor on one side of the fixing frame, a drive bevel gear fixedly connected to the output end of the second motor via a coupling, a transmission bevel gear meshing with the outer wall of the drive bevel gear, a double-ended screw fixedly connected to the inner wall of the transmission bevel gear, a sliding sleeve threadedly connected to the outer wall of the double-ended screw, a moving rod hinged to the top of the sliding sleeve, a connecting plate hinged to one end of the moving rod, a cylindrical sleeve fixedly connected to the top of the support plate, a support spring fixedly connected to the bottom of the cylindrical sleeve, and a support column fixedly connected to one end of the support spring.

[0006] Preferably, the drive bevel gear forms a rotating structure with the transmission bevel gear and the double-ended screw, and the outer wall of the transmission bevel gear meshes with the outer wall of the drive bevel gear, and the inner wall of the transmission bevel gear is fixedly connected to the outer wall of the double-ended screw.

[0007] Preferably, the sliding sleeve forms a movable structure with the connecting plate via a movable rod, and one end of the movable rod is hinged to the top of the sliding sleeve, while the other end of the movable rod is hinged to the bottom of the connecting plate.

[0008] Preferably, the cylindrical sleeve forms an elastic structure with the support column through a support spring, and one end of the support spring is fixedly connected to the bottom of the cylindrical sleeve, and the other end of the support spring is fixedly connected to the bottom of the support column.

[0009] Preferably, the rotating assembly includes a fixed shell, which is fixedly connected to the bottom of the support base. A protective shell is fixedly connected to the bottom of the fixed shell. A first motor is provided on one side of the protective shell. A first bevel gear is fixedly connected to the output end of the first motor via a coupling. A second bevel gear is meshed with the outer wall of the first bevel gear. A drive gear is fixedly connected to the inner wall of the second bevel gear. An external gear is meshed with the outer wall of the drive gear. A support gear is meshed with the outer wall of the external gear.

[0010] Preferably, the first motor forms a rotating structure through a first bevel gear and a second bevel gear, and the first bevel gear is fixedly connected to the coupling of the first motor, and the outer wall of the first bevel gear meshes with the outer wall of the second bevel gear.

[0011] Preferably, the second bevel gear forms a linkage structure with the external gear through the drive gear, and the bottom of the drive gear is fixedly connected to the inner wall of the second bevel gear, and the outer wall of the drive gear is meshed with the outer wall of the external gear.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In the scheme of this application:

[0014] 1. The antenna types and distribution were designed in a layered manner. The omnidirectional antenna was designed on the top layer of the equipment, which effectively reduced the adverse effects of the ground on the antenna polarization distribution pattern and ensured the stability of the coverage of each frequency band of the omnidirectional antenna. By starting the second motor, a series of bevel gears were driven to rotate the double-headed screw, so that the sliding sleeve moved relative to its outer wall, thereby pushing the moving rod and the connecting plate to realize the flexible movement of the omnidirectional antenna. The signal coverage range can be adjusted as needed. At the same time, the support column moved with the connecting plate and slid in the cylindrical sleeve. The support spring provided upward elastic support force to ensure the smooth lifting and lowering of the omnidirectional antenna.

[0015] 2. The directional antenna is installed at the bottom layer of the equipment, reducing interference to upper-layer signals and minimizing the impact of upper-layer signals on this layer. It can be driven by a first motor to drive a first bevel gear, which in turn drives an external gear through a series of gears. During this process, the support gear rotates with the external gear, improving rotational stability and effectively reducing shaking and deviation during operation. At the same time, the external gear drives the rotating rod to rotate the flat antenna, allowing the antenna to flexibly adjust its angle and capture signals from all directions, significantly increasing the signal coverage and improving communication quality and reliability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the drive gear and external gear structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the drive bevel gear and transmission bevel gear of this utility model;

[0019] Figure 4 This is a schematic diagram of the moving rod and connecting plate structure of this utility model.

[0020] In the diagram: 1. Support base; 2. Rotating assembly; 3. Rotating rod; 4. Flat panel antenna; 5. Support plate; 6. Lifting assembly; 7. Omnidirectional antenna; 201. Fixed shell; 202. Protective shell; 203. First motor; 204. First bevel gear; 205. Second bevel gear; 206. Drive gear; 207. External gear; 208. Support gear; 601. Fixed frame; 602. Second motor; 603. Drive bevel gear; 604. Transmission bevel gear; 605. Double-ended screw; 606. Sliding sleeve; 607. Moving rod; 608. Connecting plate; 609. Cylindrical sleeve; 610. Support spring; 611. Support column. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model embodiment provides a layered interference transmitting antenna layout, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the device includes a support base 1, a rotating assembly 2 at the bottom of the support base 1, a rotating rod 3 rotatably connected inside the support base 1, a flat panel antenna 4 on the outer wall of the rotating rod 3, a support plate 5 fixedly connected to the top of the rotating rod 3, a lifting assembly 6 on the top of the support plate 5, an omnidirectional antenna 7 on the top of the lifting assembly 6, and a fixing frame 601 fixedly connected to the top of the support plate 5. A second motor 602 is located on one side of the fixing frame 601, and the output end of the second motor 602 is fixedly connected to a [missing information - likely a specific component or component] via a coupling. A drive bevel gear 603 is connected to a transmission bevel gear 604 on its outer wall. A double-ended screw 605 is fixedly connected to the inner wall of the transmission bevel gear 604. A sliding sleeve 606 is threadedly connected to the outer wall of the double-ended screw 605. A moving rod 607 is hinged to the top of the sliding sleeve 606. A connecting plate 608 is hinged to one end of the moving rod 607. A cylindrical sleeve 609 is fixedly connected to the top of the support plate 5. A support spring 610 is fixedly connected to the bottom of the cylindrical sleeve 609. A support column 611 is fixedly connected to one end of the support spring 610.

[0023] Furthermore, such as Figure 3As shown, the drive bevel gear 603 forms a rotating structure with the transmission bevel gear 604 and the double-ended screw 605. The outer wall of the transmission bevel gear 604 meshes with the outer wall of the drive bevel gear 603, and the inner wall of the transmission bevel gear 604 is fixedly connected to the outer wall of the double-ended screw 605. This allows the drive bevel gear 603 to drive the transmission bevel gear 604 to rotate, which in turn causes the transmission bevel gear 604 to drive the double-ended screw 605 to rotate.

[0024] Furthermore, such as Figure 4 As shown, the sliding sleeve 606 forms a movable structure with the connecting plate 608 via the movable rod 607. One end of the movable rod 607 is hinged to the top of the sliding sleeve 606, and the other end of the movable rod 607 is hinged to the bottom of the connecting plate 608. This allows the sliding sleeve 606 to move the movable rod 607, which in turn pushes the connecting plate 608 to move.

[0025] Furthermore, such as Figure 4 As shown, the cylindrical sleeve 609 forms an elastic structure with the support column 611 through the support spring 610. One end of the support spring 610 is fixedly connected to the bottom of the cylindrical sleeve 609, and the other end of the support spring 610 is fixedly connected to the bottom of the support column 611. With the support spring 610, the support spring 610 can support the support column 611 with the support of the cylindrical sleeve 609, thereby improving the support effect of the cylindrical sleeve 609 on the support column 611.

[0026] In a further preferred embodiment of this utility model, such as Figure 1 and Figure 2 As shown, the rotating assembly 2 includes a fixed shell 201, which is fixedly connected to the bottom of the support base 1. A protective shell 202 is fixedly connected to the bottom of the fixed shell 201. A first motor 203 is provided on one side of the protective shell 202. A first bevel gear 204 is fixedly connected to the output end of the first motor 203 through a coupling. A second bevel gear 205 is meshed with the outer wall of the first bevel gear 204. A drive gear 206 is fixedly connected to the inner wall of the second bevel gear 205. An external gear 207 is meshed with the outer wall of the drive gear 206. A support gear 208 is meshed with the outer wall of the external gear 207.

[0027] Furthermore, such as Figure 2 As shown, the first motor 203 forms a rotating structure through the first bevel gear 204 and the second bevel gear 205. The first bevel gear 204 is fixedly connected to the first motor 203 via a coupling, and the outer wall of the first bevel gear 204 meshes with the outer wall of the second bevel gear 205. This allows the first motor 203 to drive the first bevel gear 204 to rotate, which in turn causes the first bevel gear 204 to drive the second bevel gear 205 to rotate.

[0028] Furthermore, such as Figure 2As shown, the second bevel gear 205 forms a linkage structure with the external gear 207 through the drive gear 206, and the bottom of the drive gear 206 is fixedly connected to the inner wall of the second bevel gear 205, and the outer wall of the drive gear 206 is meshed with the outer wall of the external gear 207, so that when the second bevel gear 205 drives the drive gear 206 to rotate, the drive gear 206 drives the external gear 207 to rotate.

[0029] Working principle: When the antenna is working, the first motor 203 can be started to drive the first bevel gear 204 to rotate. The first bevel gear 204 drives the second bevel gear 205 to rotate, which in turn drives the drive gear 206 to rotate. The drive gear 206 then drives the outer gear 207 to rotate, which in turn drives the support gear 208 to rotate, improving rotational stability. Simultaneously, the outer gear 207 drives the rotating rod 3 to rotate, which in turn drives the flat panel antenna 4 to rotate, increasing the signal coverage area. The second motor 602 can then be started to drive the drive bevel gear 603 to rotate, further increasing the signal coverage area. The moving bevel gear 603 drives the transmission bevel gear 604 to rotate, which in turn drives the double-ended screw 605 to rotate inside the two sliding sleeves 606. The sliding sleeves 606 move relative to each other along the outer wall of the double-ended screw 605. The sliding sleeves 606 drive the moving rod 607 to move, which in turn pushes the connecting plate 608 to move. This causes the connecting plate 608 to move the omnidirectional antenna 7, which can adjust the signal coverage range. At the same time, it drives the support column 611 to move along the inner wall of the cylindrical sleeve 609. The support spring 610 provides upward elastic support, which improves the stability of lifting.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A layered jamming transmitting antenna layout, including a support base (1), characterized in that: A rotating assembly (2) is provided at the bottom of the support base (1). A rotating rod (3) is rotatably connected inside the support base (1). A flat panel antenna (4) is provided on the outer wall of the rotating rod (3). A support plate (5) is fixedly connected to the top of the rotating rod (3). A lifting assembly (6) is provided on the top of the support plate (5). An omnidirectional antenna (7) is provided on the top of the lifting assembly (6). The lifting assembly (6) includes a fixing frame (601), which is fixedly connected to the top of the support plate (5). A second motor (602) is provided on one side of the fixing frame (601). The output end of the second motor (602) is fixedly connected to a drive unit via a coupling. A bevel gear (603) is connected to a drive bevel gear (604) by meshing on the outer wall of the drive bevel gear (604). A double-ended screw (605) is fixedly connected to the inner wall of the drive bevel gear (604). A sliding sleeve (606) is threadedly connected to the outer wall of the double-ended screw (605). A moving rod (607) is hinged to the top of the sliding sleeve (606). A connecting plate (608) is hinged to one end of the moving rod (607). A cylindrical sleeve (609) is fixedly connected to the top of the support plate (5). A support spring (610) is fixedly connected to the bottom of the cylindrical sleeve (609). A support column (611) is fixedly connected to one end of the support spring (610).

2. The layered jamming transmitting antenna layout according to claim 1, characterized in that: The drive bevel gear (603) forms a rotating structure with the transmission bevel gear (604) and the double-ended screw (605), and the outer wall of the transmission bevel gear (604) meshes with the outer wall of the drive bevel gear (603), and the inner wall of the transmission bevel gear (604) is fixedly connected to the outer wall of the double-ended screw (605).

3. The layered jamming transmitting antenna layout according to claim 1, characterized in that: The sliding sleeve (606) forms a movable structure with the connecting plate (608) via the movable rod (607), and one end of the movable rod (607) is hinged to the top of the sliding sleeve (606), and the other end of the movable rod (607) is hinged to the bottom of the connecting plate (608).

4. The layered jamming transmitting antenna layout according to claim 1, characterized in that: The cylindrical sleeve (609) forms an elastic structure with the support column (611) through the support spring (610), and one end of the support spring (610) is fixedly connected to the bottom of the cylindrical sleeve (609), and the other end of the support spring (610) is fixedly connected to the bottom of the support column (611).

5. The layered jamming transmitting antenna layout according to claim 1, characterized in that: The rotating assembly (2) includes a fixed shell (201) which is fixedly connected to the bottom of the support base (1). A protective shell (202) is fixedly connected to the bottom of the fixed shell (201). A first motor (203) is provided on one side of the protective shell (202). A first bevel gear (204) is fixedly connected to the output end of the first motor (203) through a coupling. A second bevel gear (205) is meshed with the outer wall of the first bevel gear (204). A drive gear (206) is fixedly connected to the inner wall of the second bevel gear (205). An external gear (207) is meshed with the outer wall of the drive gear (206). A support gear (208) is meshed with the outer wall of the external gear (207).

6. The layered jamming transmitting antenna layout according to claim 5, characterized in that: The first motor (203) forms a rotating structure through the first bevel gear (204) and the second bevel gear (205), and the first bevel gear (204) is fixedly connected to the coupling of the first motor (203), and the outer wall of the first bevel gear (204) meshes with the outer wall of the second bevel gear (205).

7. The layered jamming transmitting antenna layout according to claim 5, characterized in that: The second bevel gear (205) forms a linkage structure with the external gear (207) through the drive gear (206), and the bottom of the drive gear (206) is fixedly connected to the inner wall of the second bevel gear (205), and the outer wall of the drive gear (206) meshes with the outer wall of the external gear (207).

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