Antenna structure for microwave communication

Abstract

The utility model relates to the technical field of antenna installation, and discloses an antenna structure for microwave communication, which comprises a base, the right side of the middle part of the upper end of the base is fixedly connected with a third fixing block, the left side of the middle part of the upper end of the base is fixedly connected with a first fixing block, and the middle part of the first fixing block is fixedly connected with a first rotating shaft. The outer wall of the first rotating shaft is slidably connected with the inner wall of a driven wheel, the top of the driven wheel is fixedly connected with a second fixing block, the top of the second fixing block is fixedly connected with a microwave antenna, the middle of the upper end of the microwave antenna is fixedly connected with a feed source, a rotating wheel groove is formed in the rear side of the base, and the left side of the rotating wheel groove is fixedly connected with a motor. The output end of the motor is fixedly connected with a driving wheel. According to the utility model, the antenna device is integrated, so that the working difficulty during installation is reduced, the device can be quickly installed or detached, and the possibility of loosening during installation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna installation, in particular to an antenna structure for microwave communication. Background Art

[0002] Microwave communication is a type of electromagnetic wave used for space transmission. Microwave communication is one of the most commonly used wireless communication methods in the world.

[0003] When the existing microwave communication antenna is in use, the microwave communication antenna is generally fixedly installed on the device and is fixedly connected by screwing. This connection method makes the process of disassembling and assembling the microwave communication antenna troublesome and inconvenient to operate. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an antenna structure for microwave communication, aiming to improve the problems of difficult installation and difficult operation in the prior art.

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

[0006] A microwave communication antenna structure, comprising a base, a third fixed block is fixedly connected to the right side of the middle of the upper end of the base, a first fixed block is fixedly connected to the left side of the middle of the upper end of the base, a first rotating shaft is fixedly connected to the middle of the first fixed block, an outer wall of the first rotating shaft is slidably connected to the inner wall of a driven wheel, a second fixed block is fixedly connected to the top of the driven wheel, a microwave antenna is fixedly connected to the top of the second fixed block, a feed source is fixedly connected to the middle of the upper end of the microwave antenna, a rotating wheel groove is provided at the rear side of the base, a motor is fixedly connected to the left side of the rotating wheel groove, a driving wheel is fixedly connected to the output end of the motor, a fourth fixed block is fixedly connected to the right side of the rotating wheel groove, the fourth fixed block is rotatably connected to the driving wheel, and a wheel groove is provided in the middle of the outer wall of the driving wheel;

[0007] As a further description of the above technical solution:

[0008] The outer wall of the driven wheel is fixedly connected with a rubber layer;

[0009] As a further description of the above technical solution:

[0010] The inner wall of the wheel groove is slidably connected to the driven wheel, and the outer wall of the driving wheel is slidably connected to the inner wall of the runner groove;

[0011] As a further description of the above technical solution:

[0012] The outer wall of the driven wheel is slidably connected to the inner wall of the third fixed block, and the outer wall of the driven wheel is slidably connected to the first fixed block;

[0013] As a further description of the above technical solution:

[0014] The bottom surface of the second fixing block is slidably connected to the outer wall of the first fixing block;

[0015] As a further description of the above technical solution:

[0016] The left and right sides of the base are both bolted with first fixing screws;

[0017] As a further description of the above technical solution:

[0018] A second fixing screw is connected with a through bolt at the lower side of the first fixing block;

[0019] As a further description of the above technical solution:

[0020] The bottom of the second fixing screw abuts against the outer wall of the driven wheel.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the device reduces the difficulty of installation by integrating the antenna device, so that the device can be quickly installed or removed, and the integrated structure also reduces the possibility of looseness during installation.

[0023] 2. In the utility model, the device realizes precise control of the direction of the antenna through the structure of the motor and the pulley group, and can complete the work of direction adjustment by one person, thereby improving the work efficiency of the operator and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall left side structure of a microwave communication antenna structure proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the overall right side structure of a microwave communication antenna structure proposed by the utility model;

[0026] Figure 3 A schematic diagram of a steering structure of a microwave communication antenna structure proposed by the utility model;

[0027] Legend:

[0028] 1. Base; 2. First fixing screw; 3. First rotating shaft; 4. First fixing block; 5. Second fixing block; 6. Rotor groove; 7. Motor; 8. Driving wheel; 9. Wheel groove; 10. Driven wheel; 11. Rubber layer; 12. Microwave antenna; 13. Feed source; 14. Second fixing screw; 15. Fixing hole; 16. Third fixing block; 17. Fourth fixing block. ` DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-Figure 3 , an embodiment provided by the utility model comprises a base 1, a third fixed block 16 is fixedly connected to the right side of the middle part of the upper end of the base 1, a first fixed block 4 is fixedly connected to the left side of the middle part of the upper end of the base, a first rotating shaft 3 is fixedly connected to the middle of the first fixed block 4, the outer wall of the first rotating shaft 3 is slidably connected to the inner wall of the driven wheel 10, a second fixed block 5 is fixedly connected to the top of the driven wheel 10, a microwave antenna 12 is fixedly connected to the top of the second fixed block 5, a feed source is fixedly connected to the middle part of the upper end of the microwave antenna 12, a runner groove 6 is opened on the rear side of the base 1, a motor 7 is fixedly connected to the left side of the runner groove 6, a driving wheel 8 is fixedly connected to the output end of the motor 7, a fourth fixed block 17 is fixedly connected to the right side of the runner groove 6, the fourth fixed block 17 is rotatably connected to the driving wheel 8, and a wheel groove 9 is opened in the middle of the outer wall of the driving wheel 8.

[0031] The motor 7 can remotely control the device. The cooperation between the driven wheel 10 and the driving wheel 8 makes it convenient for the operator to adjust the angle of the antenna. The design of one large and one small improves the accuracy. The rubber layer 11 increases the friction with the driving wheel 8. The wheel groove 9 ensures the stability of the contact between the two wheels. The first fixed block 4 and the second fixed block 5 are engaged to increase the stability of the driven wheel 10.

[0032] Reference Figure 1-Figure 3 , the outer wall of the driven wheel 10 is fixedly connected with a rubber layer 11. The inner wall of the wheel groove 9 is slidably connected to the driven wheel 10, and the outer wall of the driving wheel 8 is slidably connected to the inner wall of the wheel groove 6. The outer wall of the driven wheel 10 is slidably connected to the inner wall of the third fixed block 16, and the outer wall of the driven wheel 10 is slidably connected to the first fixed block 4. The bottom surface of the second fixed block 5 is slidably connected to the outer wall of the first fixed block 4. The left and right sides of the base 1 are both bolted with the first fixing screws 2. The lower side of the first fixed block 4 is bolted with a second fixing screw 14. The bottom of the second fixing screw 14 is against the outer wall of the driven wheel 10.

[0033] The first fixing screw 2 facilitates the operator to fix the device to the desired position, and the third fixing block 16 and the first fixing block 4 ensure that the driven wheel 10 will not deviate during rotation. After determining the direction, the third fixing block 16 is used in conjunction with the second fixing screw 14 to fix the driven wheel 10 so that it does not rotate.

[0034] Working principle: The operator installs the device to the required position through the first fixing screw 2, adjusts the motor 7 to rotate, and the motor 7 drives the driving wheel 8 to rotate, thereby driving the driven wheel 10. The design of one large and one small improves the accuracy. The rubber layer 11 increases the friction with the driving wheel 8, thereby achieving the adjustment of the antenna angle. Finally, tighten the second fixing screw 14 to make it counteract the driven wheel 10 to achieve fixation.

[0035] 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 communication antenna structure, comprising a base (1), characterized in that: A third fixed block (16) is fixedly connected to the right side of the middle part of the upper end of the base (1); a first fixed block (4) is fixedly connected to the left side of the middle part of the upper end of the base; a first rotating shaft (3) is fixedly connected to the middle part of the first fixed block (4); an outer wall of the first rotating shaft (3) is slidably connected to the inner wall of the driven wheel (10); a second fixed block (5) is fixedly connected to the top of the driven wheel (10); a microwave antenna (12) is fixedly connected to the top of the second fixed block (5); a feed source is fixedly connected to the middle part of the upper end of the microwave antenna (12); a rotating wheel groove (6) is provided on the rear side of the base (1); a motor (7) is fixedly connected to the left side of the rotating wheel groove (6); a driving wheel (8) is fixedly connected to the output end of the motor (7); a fourth fixed block (17) is fixedly connected to the right side of the rotating wheel groove (6); the fourth fixed block (17) is rotatably connected to the driving wheel (8); and a wheel groove (9) is provided in the middle part of the outer wall of each driving wheel (8).

2. The microwave communication antenna structure according to claim 1, characterized in that: The outer wall of the driven wheel (10) is fixedly connected with a rubber layer (11).

3. The microwave communication antenna structure according to claim 1, characterized in that: The inner wall of the wheel groove (9) is slidably connected to the driven wheel (10), and the outer wall of the driving wheel (8) is slidably connected to the inner wall of the runner groove (6).

4. The microwave communication antenna structure according to claim 1, characterized in that: The outer wall of the driven wheel (10) is slidably connected to the inner wall of the third fixed block (16), and the outer wall of the driven wheel (10) is slidably connected to the first fixed block (4).

5. The microwave communication antenna structure according to claim 1, characterized in that: The bottom surface of the second fixing block (5) is slidably connected to the outer wall of the first fixing block (4).

6. The microwave communication antenna structure according to claim 1, characterized in that: The left and right sides of the base (1) are both bolted with first fixing screws (2).

7. The microwave communication antenna structure according to claim 1, characterized in that: A second fixing screw (14) is connected through a bolt on the lower side of the first fixing block (4).

8. The microwave communication antenna structure according to claim 7, characterized in that: The bottom of the second fixing screw (14) abuts against the outer wall of the driven wheel (10).

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