A dual polarized radiating antenna

Abstract

The utility model discloses a kind of bipolarity radiating antennas, including antenna mast and parabolic antenna being set on antenna mast, including the assembly component being set between antenna mast and parabolic antenna, assembly component includes connecting frame, right-angle frame, fixed part and arc piece;Connecting frame and right-angle frame are set between antenna mast and parabolic antenna, for assembling and fixing to parabolic antenna, fixed part and arc piece are clamped in the outer wall of antenna mast, the utility model is installed in the top side of antenna mast by connecting frame and right-angle frame on assembly component, then fixed part and arc piece clamped installation in the outer wall of antenna mast, twice stable installation can be carried out to parabolic antenna;While adjustable fixed part and arc piece, according to the size of different antenna mast, flexible matching corresponding radian accessory, to increase the contact area when clamping and fixing, further strengthen the stable effect after installation.

Description

Technical Field

[0001] This utility model relates to the field of antenna technology, and in particular to a bipolar radiating antenna. Background Technology

[0002] Bipolar radiating antennas are characterized by their ability to simultaneously radiate or receive electromagnetic wave signals with two orthogonal polarization directions. They are a key antenna type for solving spectrum resource shortages and improving communication stability. Through polarization multiplexing and polarization diversity technologies, they can double the channel capacity and enhance anti-interference capabilities without increasing physical space. They are widely used in communication, radar, satellite navigation and other fields.

[0003] Existing bipolar radiating antennas have the following shortcomings in use: Currently, bipolar parabolic antennas are generally mounted and fixed to a support pole using clamps. However, most existing clamps are of a uniform design. In actual applications, the size of the support pole may vary. When a uniform clamp is used to fit a support pole of different diameters, the clamping contact area is limited, resulting in limited clamping force. After prolonged use, this limited clamping force is insufficient to resist the influence of the antenna's own weight and external environmental forces, easily causing the clamp to slip. This can lead to problems such as positional shift and angular deviation of the bipolar parabolic antenna, affecting its signal reception and radiation performance.

[0004] Therefore, a bipolar radiating antenna is needed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems of the aforementioned bipolar radiating antenna, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a bipolar radiating antenna, which solves the problem that the clamping force of the bipolar parabolic antenna fixed on the support rod is limited, which easily leads to problems such as positional displacement and angular deviation of the bipolar parabolic antenna, thus affecting its signal reception and radiation performance.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a bipolar radiating antenna, comprising an antenna mast and a parabolic antenna mounted on the antenna mast, including:

[0009] An assembly assembly is disposed between the antenna mast and the parabolic antenna, and the assembly assembly includes a connecting frame, a right-angle frame, a fixing component, and an arc-shaped component;

[0010] The connecting frame and right-angle frame are arranged between the antenna mast and the parabolic antenna for assembling and fixing the parabolic antenna. The fixing component and arc-shaped component are clamped on the outer wall of the antenna mast for fixing the connecting frame.

[0011] In a preferred embodiment of the bipolar radiating antenna of this utility model, the connecting frame is fixedly connected to the side wall of the parabolic antenna by a nut, and the right-angle bracket is fixedly connected to the top of the connecting frame.

[0012] In a preferred embodiment of the bipolar radiating antenna of this utility model, a lead screw passes through the top of the connecting frame, and the lead screw is threadedly connected to the top of the antenna rod.

[0013] In a preferred embodiment of the bipolar radiating antenna of this utility model, the side wall of the fixing member is fixedly connected with multiple sets of screws, the screws penetrate the side wall of the connecting frame, and the end of the screw is threadedly connected with a fixing sleeve, the fixing sleeve abutting against the side wall of the connecting frame.

[0014] In a preferred embodiment of the bipolar radiating antenna of this utility model, a connecting rod is fixedly connected to the side wall of the arc-shaped component, a connecting groove is provided on the side wall of the connecting frame, and the connecting rod is inserted into the inside of the connecting groove.

[0015] In a preferred embodiment of the bipolar radiating antenna of this utility model, the side wall of the connecting rod is provided with a slot, a clip is inserted through the side wall of the connecting slot, and the clip is inserted into the inside of the slot.

[0016] In a preferred embodiment of the bipolar radiating antenna of this utility model, a connector is fixedly connected to the end of the card, and a return spring is fixedly connected between the connector and the connecting frame.

[0017] In a preferred embodiment of the bipolar radiating antenna of this utility model, rubber pads are fixedly connected to the corresponding sides of the fixing member and the arc-shaped member, and the rubber pads abut against the outer wall of the antenna rod.

[0018] The beneficial effects of this utility model are as follows: By setting an assembly assembly between the antenna mast and the parabolic antenna, and by installing the connecting bracket and right-angle bracket on the top side of the antenna mast, and then clamping and installing the fixing component and the arc-shaped component on the outer wall of the antenna mast, the parabolic antenna can be installed stably twice. At the same time, the adjustable fixing component and the arc-shaped component can flexibly match the accessories with the corresponding curvature according to the size of different antenna masts, thereby increasing the contact area during clamping and fixing, and further enhancing the stability effect after installation. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a bipolar radiating antenna according to the present invention.

[0021] Figure 2 This is a schematic diagram of the unfolded structure of a parabolic antenna on a bipolar radiating antenna according to this utility model.

[0022] Figure 3 This is a schematic diagram of the unfolded structure of the assembly components on a bipolar radiating antenna according to the present invention.

[0023] Figure 4 This is a schematic diagram of the unfolded structure of the arc-shaped component on a bipolar radiating antenna according to this utility model.

[0024] Figure 5 This is a schematic diagram of the structure of a clip on a bipolar radiating antenna according to the present invention.

[0025] Figure descriptions: 100, antenna mast; 200, parabolic antenna; 300, assembly assembly; 301, connecting frame; 302, right-angle frame; 303, lead screw; 304, fastener; 305, screw; 305a, fixing sleeve; 306, arc-shaped part; 306a, rubber pad; 307, connecting rod; 307a, connecting groove; 308, clamp; 308a, slot; 309, connector; 309a, return spring. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example 1

[0031] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention, which provides a bipolar radiating antenna that can achieve stable installation of a parabolic antenna 200. It includes an antenna mast 100 and a parabolic antenna 200 mounted on the antenna mast 100, comprising:

[0032] Assembly component 300 is disposed between antenna mast 100 and parabolic antenna 200. Assembly component 300 includes connecting frame 301, right-angle frame 302, fastener 304 and arc-shaped component 306.

[0033] The connecting frame 301 and the right-angle frame 302 are disposed between the antenna mast 100 and the parabolic antenna 200 for assembling and fixing the parabolic antenna 200. The fixing part 304 and the arc-shaped part 306 are clamped on the outer wall of the antenna mast 100 for fixing the connecting frame 301.

[0034] In use, the parabolic antenna 200 can be mounted on the antenna mast 100 by installing the connecting bracket 301 and the right-angle bracket 302 on the top side of the antenna mast 100. Then, the fixing component 304 and the arc-shaped component 306 are clamped and installed on the outer wall of the antenna mast 100 to further stabilize the parabolic antenna 200. The right-angle bracket 302 improves the stability of the parabolic antenna 200 during installation and avoids the current situation where the mounting components are prone to slipping. At the same time, the adjustable fixing component 304 and the arc-shaped component 306 make it easy to flexibly match the accessories with the corresponding curvature according to the size of different antenna masts 100, thereby increasing the contact area during clamping and fixing and further enhancing the stability after installation.

[0035] Example 2

[0036] Reference Figures 1 to 5 This is the second embodiment of the present invention. Unlike the previous embodiment, the connecting frame 301 is fixedly connected to the side wall of the parabolic antenna 200 by a nut, and the right-angle frame 302 is fixedly connected to the top of the connecting frame 301. A lead screw 303 passes through the top of the connecting frame 301 and is threaded to the top of the antenna rod 100. By placing the right-angle frame 302 on the top of the antenna rod 100 and then threading the lead screw 303 to the top of the antenna rod 100, the right-angle frame 302 and the parabolic antenna 200 can be installed on the top of the antenna rod 100.

[0037] The side wall of the fastener 304 is fixedly connected with multiple sets of screws 305. The screws 305 penetrate the side wall of the connecting frame 301. The end of the screw 305 is threadedly connected with a fixing sleeve 305a. The fixing sleeve 305a abuts against the side wall of the connecting frame 301. By passing the screw 305 through the side wall of the connecting frame 301 and threading multiple sets of fixing sleeves 305a until the fastener 304 is clamped on the outer wall of the antenna mast 100, the parabolic antenna 200 can be further installed stably.

[0038] The arc-shaped component 306 is fixedly connected to a connecting rod 307 on its side wall. The side wall of the connecting frame 301 has a connecting groove 307a, in which the connecting rod 307 is inserted. The side wall of the connecting rod 307 has a slot 308a, and a clip 308 passes through the side wall of the connecting groove 307a. The clip 308 is inserted into the slot 308a. By moving the connecting component 309 and the clip 308 outward, the clip 308 is retracted into the connecting frame 301. This allows for flexible matching and replacement of the arc-shaped component 306 with the corresponding curvature according to the size of the antenna mast 100, thus improving its adaptability.

[0039] The end of the clip 308 is fixedly connected to the connector 309, and a return spring 309a is fixedly connected between the connector 309 and the connecting frame 301. After the connector 309 is released, the clip 308 can be reset by the tension of the return spring 309a. At this time, the clip 308 will be inserted into the slot 308a, which can fix the arc-shaped part 306.

[0040] Among them, rubber pads 306a are fixedly connected to the corresponding sides of the fixing member 304 and the arc-shaped member 306. The rubber pads 306a abut against the outer wall of the antenna rod 100, and the friction force when clamping with the antenna rod 100 is increased by the rubber pads 306a.

[0041] In use, firstly, the connecting bracket 301 is fixedly connected to the side wall of the parabolic antenna 200 with a nut. Secondly, by placing the right-angle bracket 302 on the top of the antenna mast 100 and threading the lead screw 303 to the top of the antenna mast 100, the right-angle bracket 302 and the parabolic antenna 200 can be installed on the top of the antenna mast 100. Finally, the screw 305 is passed through the side wall of the connecting bracket 301 and multiple sets of fixing sleeves 305a are threadedly connected until the fixing member 304 is clamped on the outer wall of the antenna mast 100. Multiple sets of fixing sleeves 305a are threadedly connected until the fixing member 304 and the arc-shaped member 306 are clamped on the outer wall of the antenna mast 100, which can further stabilize the parabolic antenna 200.

[0042] It is worth noting that the specific functions and principles of the parabolic antenna 200 can be referenced from the bipolar parabolic radiating antenna with model number N5159-34D.

[0043] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine task in design, manufacturing, and production without requiring extensive experimentation.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A bipolar radiating antenna, comprising an antenna mast (100) and a parabolic antenna (200) mounted on the antenna mast (100), characterized in that, include: Assembly assembly (300) is disposed between antenna mast (100) and parabolic antenna (200), and the assembly assembly (300) includes connecting frame (301), right angle frame (302), fastener (304) and arc-shaped component (306); The connecting frame (301) and the right-angle frame (302) are arranged between the antenna mast (100) and the parabolic antenna (200) for assembling and fixing the parabolic antenna (200). The fixing part (304) and the arc-shaped part (306) are clamped on the outer wall of the antenna mast (100) for fixing the connecting frame (301).

2. The bipolar radiating antenna according to claim 1, characterized in that: The connecting frame (301) is fixedly connected to the side wall of the parabolic antenna (200) by nuts, and the right-angle frame (302) is fixedly connected to the top of the connecting frame (301).

3. The bipolar radiating antenna according to claim 1, characterized in that: A lead screw (303) passes through the top of the connecting frame (301), and the lead screw (303) is threaded to the top of the antenna mast (100).

4. The bipolar radiating antenna according to claim 1, characterized in that: The side wall of the fastener (304) is fixedly connected to multiple sets of screws (305), the screws (305) penetrate the side wall of the connecting frame (301), and the end of the screw (305) is threadedly connected to a fixing sleeve (305a), the fixing sleeve (305a) abuts against the side wall of the connecting frame (301).

5. The bipolar radiating antenna according to claim 1, characterized in that: The side wall of the arc-shaped component (306) is fixedly connected to a connecting rod (307), and the side wall of the connecting frame (301) is provided with a connecting groove (307a), and the connecting rod (307) is inserted into the inside of the connecting groove (307a).

6. The bipolar radiating antenna according to claim 5, characterized in that: The side wall of the connecting rod (307) is provided with a slot (308a), and a clip (308) passes through the side wall of the connecting slot (307a). The clip (308) is inserted into the inside of the slot (308a).

7. The bipolar radiating antenna according to claim 6, characterized in that: The end of the card (308) is fixedly connected to a connector (309), and a return spring (309a) is fixedly connected between the connector (309) and the connecting frame (301).

8. The bipolar radiating antenna according to claim 1, characterized in that: A rubber pad (306a) is fixedly connected to one side of each of the fixing member (304) and the arc-shaped member (306), and the rubber pad (306a) abuts against the outer wall of the antenna mast (100).

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