Microwave radio frequency antenna

Abstract

The utility model discloses a microwave radio frequency antenna which comprises a reinforcing bottom plate, the top end of the reinforcing bottom plate is fixedly connected with a fixing seat, an adjusting plate is arranged in the fixing seat, the top end of the adjusting plate is fixedly connected with a supporting table, and the top end of the supporting table is fixedly connected with a mounting seat. An antenna supporting column is mounted in the mounting base, the top end of the antenna supporting column is fixedly connected with an antenna body, fixing blocks are fixedly connected to the two sides of the top end of the supporting table, supporting rods are movably mounted in the fixing blocks, and a reinforcing plate is movably mounted on one side of each supporting rod. According to the microwave radio frequency antenna, the antenna supporting column can be stably supported through the reinforcing plate and the non-slip mat, the position of the supporting rod can be firmly locked through the locking bolt in the supporting process, the reinforcing plate and the supporting rod are matched to prevent the antenna supporting column from being blown off by strong wind, and the structure improves the overall installation firmness and the supporting stability of the antenna; the problem that the supporting stability is poor is solved.

Description

Technical Field

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

[0002] Transmitting or receiving antennas working in meter-wave, centimeter-wave, millimeter-wave and other bands 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. In order to ensure that the antenna will not be vibrated or bumped during transportation, microwave RF antenna components are generally used to fix and limit the antenna.

[0003] After searching, it was found that common microwave radio frequency antenna components are mostly installed outdoors using a bottom reinforcement installation method. When the outdoor wind is strong, the antenna is easily blown down or broken by the wind due to its certain height.

[0004] There is an urgent need for a microwave radio frequency antenna to solve the technical defects proposed in the above-mentioned technology. Utility Model Content

[0005] The purpose of the utility model is to provide a microwave radio frequency antenna to solve the problem of poor supporting stability mentioned in the above background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a microwave radio frequency antenna comprises a reinforced base plate, the top end of the reinforced base plate is fixedly connected to a fixing seat, an adjusting plate is arranged inside the fixing seat, the top end of the adjusting plate is fixedly connected to a supporting platform, the top end of the supporting platform is fixedly connected to a mounting seat, an antenna pillar is installed inside the mounting seat, the top end of the antenna pillar is fixedly connected to an antenna body, fixing blocks are fixedly connected to both sides of the top end of the supporting platform, a supporting rod is movably installed inside the fixing block, a reinforcing plate is movably installed on one side of the supporting rod, an anti-slip pad is fixedly connected to one side of the reinforcing plate, a locking bolt is installed at the front end of the fixing block, a hydraulic cylinder is installed inside the fixing seat, a mounting block is fixedly connected to the bottom end of the mounting seat, positioning bolts are installed on both sides of the mounting seat, and a connecting plate is installed at the bottom end of the reinforced base plate.

[0007] Preferably, a mounting slot is provided at the bottom end of the antenna support, the bottom end of the antenna support is embedded in the interior of the mounting seat, and the mounting block is embedded in the interior of the mounting slot.

[0008] Preferably, one end of the locking bolt is embedded in the interior of the support rod, one side of the positioning bolt is embedded in the interior of the antenna support, and a positioning pad is installed between the positioning bolt and the antenna support.

[0009] Preferably, the reinforcement plate is in an arc shape, one side of the reinforcement plate is sleeved on the outside of the antenna support, and one side of the anti-slip pad is in contact with the outside of the antenna support.

[0010] Preferably, a reserved groove is provided inside the adjustment plate, and the output end of the hydraulic cylinder is fixedly connected to the inside of the reserved groove.

[0011] Preferably, two sides of the adjustment plate are fixedly connected to limit sliding blocks, and two sides inside the fixing seat are fixedly connected to limit slideways.

[0012] Preferably, the limiting slider is in a "concave" shape, and the limiting slider is sleeved on the outside of the limiting slideway in a sliding connection.

[0013] Preferably, a connecting groove is provided at the bottom end of the reinforced base plate, the connecting plate is embedded in the connecting groove, extension rods are fixedly connected to both sides of the connecting plate, a reinforcing plug rod is fixedly connected to the bottom end of the connecting plate, and mounting screws are provided inside the reinforced base plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the microwave radio frequency antenna not only realizes the function of improving the support firmness, realizes the function of facilitating height adjustment, but also realizes the function of facilitating firm installation;

[0015] (1) By providing a support platform, a mounting seat, a reinforcement plate, an anti-skid pad, an installation block, a locking bolt and a positioning bolt, the antenna pillar needs to be inserted into the mounting seat during installation, and then the positioning bolt is used to fix the antenna pillar. Then the reinforcement plate is moved to the outside of the antenna pillar. The reinforcement plate and the anti-skid pad can stably support the antenna pillar. During the support process, the locking bolt can firmly lock the position of the support rod. The reinforcement plate and the support rod can cooperate to prevent the antenna pillar from being blown off by strong winds. This structure improves the overall installation firmness of the antenna and the stability of the support;

[0016] (2) The placement height of the antenna body can be adjusted by providing a fixed seat, an adjustment plate, a support platform, a hydraulic cylinder, a limit slide, a limit slider and a reserved groove. When adjusting, the hydraulic cylinder is first started, and the hydraulic cylinder pushes the adjustment plate upward, and the adjustment plate drives the support platform and the antenna support to move upward synchronously. When the adjustment plate drives the antenna support to move, the limit slider on the adjustment plate slides on the limit slide to improve stability. This structure realizes the function of facilitating height adjustment;

[0017] (3) By providing a reinforcement base plate, mounting screws, connection grooves, connection plates, reinforcement rods and extension rods, when installing the antenna, the connection plate needs to be inserted into the connection groove before the reinforcement base plate is installed on the ground. The extension rod on the connection plate can improve the firmness of the connection with the reinforcement base plate. Then, the reinforcement base plate is installed on the ground, and the reinforcement rod at the bottom of the connection plate can be inserted into the ground. Then, the installation screws can be used to fix it. This structure realizes the function of facilitating firm installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-sectional structure of the fixing seat of the utility model;

[0020] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 It is a schematic diagram of the front cross-sectional structure of the mounting seat of the utility model.

[0022] In the figure: 1. Reinforcement base plate; 2. Fixing seat; 3. Adjustment plate; 4. Support platform; 5. Support rod; 6. Mounting seat; 7. Reinforcement plate; 8. Antenna support; 9. Antenna body; 10. Anti-skid pad; 11. Mounting block; 12. Fixing block; 13. Locking bolt; 14. Hydraulic cylinder; 15. Mounting screw; 16. Limiting slideway; 17. Limiting slider; 18. Reserved groove; 19. Connecting groove; 20. Connecting plate; 21. Reinforcement plug rod; 22. Extension rod; 23. Positioning pad; 24. Mounting slot; 25. Positioning bolt. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4A microwave radio frequency antenna comprises a reinforcement base plate 1, a fixing seat 2 is fixedly connected to the top of the reinforcement base plate 1, an adjusting plate 3 is arranged inside the fixing seat 2, a supporting platform 4 is fixedly connected to the top of the adjusting plate 3, a mounting seat 6 is fixedly connected to the top of the supporting platform 4, an antenna pillar 8 is installed inside the mounting seat 6, an antenna body 9 is fixedly connected to the top of the antenna pillar 8, a fixing block 12 is fixedly connected to both sides of the top of the supporting platform 4, a supporting rod 5 is movably installed inside the fixing block 12, a reinforcement plate 7 is movably installed on one side of the supporting rod 5, an anti-slip pad 10 is fixedly connected to one side of the reinforcement plate 7, a locking bolt 13 is installed at the front end of the fixing block 12, a hydraulic cylinder 14 is installed inside the fixing seat 2, a mounting block 11 is fixedly connected to the bottom end of the mounting seat 6, positioning bolts 25 are installed on both sides of the mounting seat 6, and a connecting plate 20 is installed at the bottom end of the reinforcement base plate 1;

[0025] The bottom end of the antenna support 8 is provided with a mounting slot 24, the bottom end of the antenna support 8 is embedded in the mounting seat 6, the mounting block 11 is embedded in the mounting slot 24, one end of the locking bolt 13 is embedded in the support rod 5, one side of the positioning bolt 25 is embedded in the antenna support 8, a positioning pad 23 is installed between the positioning bolt 25 and the antenna support 8, the reinforcement plate 7 is in an arc shape, one side of the reinforcement plate 7 is sleeved on the outside of the antenna support 8, and one side of the anti-slip pad 10 is in contact with the outside of the antenna support 8;

[0026] Specifically, Figure 1 and Figure 4 As shown, the antenna support 8 is fixed using the positioning bolts 25, and then the reinforcement plate 7 is moved to the outside of the antenna support 8. The reinforcement plate 7 and the anti-slip pad 10 can stably support the antenna support 8. During the support process, the locking bolts 13 can firmly lock the position of the support rod 5. The reinforcement plate 7 and the support rod 5 cooperate to prevent the antenna support 8 from being blown off by strong winds.

[0027] Embodiment 2: A reserved groove 18 is provided inside the adjusting plate 3, the output end of the hydraulic cylinder 14 is fixedly connected to the inside of the reserved groove 18, the two sides of the adjusting plate 3 are fixedly connected to the limiting slide 17, the two sides inside the fixing seat 2 are fixedly connected to the limiting slide 16, the limiting slide 17 is in a "concave" shape, and the limiting slide 17 is sleeved on the outside of the limiting slide 16 in a sliding connection;

[0028] Specifically, Figure 1 and Figure 2 As shown, when changing the placement height of the antenna body 9, first start the hydraulic cylinder 14, the hydraulic cylinder 14 pushes the adjustment plate 3 upward, and the adjustment plate 3 drives the support platform 4 and the antenna support 8 to move upward synchronously. In the process of the adjustment plate 3 driving the antenna support 8 to move, the limit slider 17 on the adjustment plate 3 slides on the limit slide 16 to improve stability.

[0029] Embodiment 3: A connecting groove 19 is provided at the bottom end of the reinforcement base plate 1, a connecting plate 20 is embedded in the connecting groove 19, extension rods 22 are fixedly connected to both sides of the connecting plate 20, a reinforcement plug rod 21 is fixedly connected to the bottom end of the connecting plate 20, and a mounting screw 15 is provided inside the reinforcement base plate 1;

[0030] Specifically, Figure 1 and Figure 3 As shown, first insert the connecting plate 20 into the connecting groove 19. The extension rod 22 on the connecting plate 20 can improve the firmness of the connection with the reinforced base plate 1. Then install the reinforced base plate 1 on the ground, insert the reinforcing rod 21 at the bottom of the connecting plate 20 into the ground, and then use the installation screw 15 to fix it.

[0031] Working principle: When the utility model is in use, it is necessary to first insert the antenna support 8 into the interior of the mounting seat 6, and then use the positioning bolts 25 to reinforce and install the antenna support 8, and then install the reinforcement plate 7 on the outside of the antenna support 8. The reinforcement plate 7 and the anti-skid pad 10 can stably support the antenna support 8. During the support process, the locking bolts 13 can firmly lock the position of the support rod 5. The reinforcement plate 7 and the support rod 5 cooperate to prevent the antenna support 8 from being blown away by strong winds. Then install the reinforcement base plate 1 on the ground, and insert the reinforcement rod 21 at the bottom of the connecting plate 20 into the interior of the ground, and then use the installation screw 15 to fix it. The placement height of the antenna body 9 is adjustable. When adjusting, first start the hydraulic cylinder 14, and the hydraulic cylinder 14 pushes the adjustment plate 3 upward. The adjustment plate 3 drives the support platform 4 and the antenna support 8 to move synchronously. In the process of driving the antenna support 8 to move, the limiting slider 17 on the adjusting plate 3 slides on the limiting slide 16 to improve stability. This structure realizes the function of facilitating height adjustment.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A microwave radio frequency antenna, comprising a reinforced base plate (1), characterized in that: The top of the reinforcement base plate (1) is fixedly connected to a fixing seat (2), an adjusting plate (3) is arranged inside the fixing seat (2), the top of the adjusting plate (3) is fixedly connected to a supporting platform (4), the top of the supporting platform (4) is fixedly connected to a mounting seat (6), an antenna support (8) is installed inside the mounting seat (6), the top of the antenna support (8) is fixedly connected to an antenna body (9), both sides of the top of the supporting platform (4) are fixedly connected to fixing blocks (12), the inside of the fixing block (12) A support rod (5) is movably installed, a reinforcement plate (7) is movably installed on one side of the support rod (5), an anti-slip pad (10) is fixedly connected to one side of the reinforcement plate (7), a locking bolt (13) is installed at the front end of the fixing block (12), a hydraulic cylinder (14) is installed inside the fixing seat (2), a mounting block (11) is fixedly connected to the bottom end of the mounting seat (6), positioning bolts (25) are installed on both sides of the mounting seat (6), and a connecting plate (20) is installed at the bottom end of the reinforcement base plate (1).

2. A microwave radio frequency antenna according to claim 1, characterized in that: The bottom end of the antenna support (8) is provided with a mounting slot (24), the bottom end of the antenna support (8) is embedded in the interior of the mounting seat (6), and the mounting block (11) is embedded in the interior of the mounting slot (24).

3. The microwave radio frequency antenna according to claim 1, characterized in that: One end of the locking bolt (13) is embedded in the support rod (5), one side of the positioning bolt (25) is embedded in the antenna support (8), and a positioning pad (23) is installed between the positioning bolt (25) and the antenna support (8).

4. The microwave radio frequency antenna according to claim 1, characterized in that: The reinforcing plate (7) is in an arc shape, one side of the reinforcing plate (7) is sleeved on the outside of the antenna support (8), and one side of the anti-slip pad (10) is in contact with the outside of the antenna support (8).

5. The microwave radio frequency antenna according to claim 1, characterized in that: A reserved groove (18) is provided inside the adjustment plate (3), and the output end of the hydraulic cylinder (14) is fixedly connected to the inside of the reserved groove (18).

6. The microwave radio frequency antenna according to claim 1, characterized in that: The two sides of the adjustment plate (3) are fixedly connected to the limiting sliding blocks (17), and the two sides inside the fixing seat (2) are fixedly connected to the limiting slideways (16).

7. The microwave radio frequency antenna according to claim 6, characterized in that: The limiting slider (17) is in a "concave" shape, and the limiting slider (17) is sleeved on the outside of the limiting slideway (16) in a sliding connection.

8. The microwave radio frequency antenna according to claim 1, characterized in that: The bottom end of the reinforcement base plate (1) is provided with a connection groove (19), the connection plate (20) is embedded in the connection groove (19), extension rods (22) are fixedly connected to both sides of the connection plate (20), the bottom end of the connection plate (20) is fixedly connected to a reinforcement plug rod (21), and a mounting screw (15) is provided inside the reinforcement base plate (1).

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