Millimeter wave micro base station micro base protection device

Abstract

The utility model provides a millimeter wave micro-base station micro-base protection device, and relates to the technical field of micro-base protection, the millimeter wave micro-base station micro-base protection device comprises a millimeter wave micro-base station installation box, the inner wall of the rear side of the millimeter wave micro-base station installation box is provided with a plurality of connecting plates, an installation frame is fixedly installed between one sides of the connecting plates, and the front side of the installation frame is fixedly provided with a fixing frame. According to the millimeter wave micro base station protection assembly, a first transmission gear above a rotating shaft can be engaged with a tooth groove above a sliding block, so that the sliding block can be stressed, a limiting frame can limit the sliding block, and the sliding block can drive a protection abutting plate to slide after being stressed; according to the millimeter wave micro base station protection device, the protection abutting plates can conduct abutting protection on the millimeter wave micro base station after moving, the device can conduct abutting protection on the multiple millimeter wave micro base stations at the same time, operation is convenient and fast, the contact area between the multiple protection abutting plates and the millimeter wave micro base station is large, and the protection effect is good.

Description

Technical Field

[0001] This utility model relates to the field of microbase protection technology, and in particular to a microbase protection device for millimeter-wave micro base stations. Background Technology

[0002] Millimeter waves have numerous applications in fields such as communications, radar, remote sensing, and radio astronomy. Millimeter wave micro base stations, also known as public millimeter wave communication base stations, are interface devices for mobile devices to access the Internet. They are also a type of radio station, referring to a station that transmits millimeter waves through a millimeter wave switching center within a certain radio coverage area.

[0003] The announcement number CN218735348U discloses a microbase protection device for millimeter-wave micro base stations, including a support column, a bracket fixedly connected to the front of the support column, a protective box bolted to the surface of the bracket, a microbase station body installed in the inner cavity of the protective box, and a clamping mechanism provided on the inner wall of the protective box.

[0004] In order not to affect the heat dissipation of the millimeter-wave micro base station, the existing device has multiple threaded holes around the millimeter-wave micro base station and the fixing device is threaded into the inside of the threaded holes. When protecting and fixing the millimeter-wave micro base station, the operation is cumbersome and time-consuming for the staff. Therefore, we propose a micro base station protection device for millimeter-wave micro base stations. Utility Model Content

[0005] In view of this, this application provides a millimeter-wave micro base station micro base station protection device, which solves the above technical problems to a certain extent.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A millimeter-wave micro base station protection device includes a millimeter-wave micro base station mounting box. Multiple mounting brackets are fixedly installed on the rear inner wall of the millimeter-wave micro base station mounting box. Connecting plates are fixedly installed on the left and right sides of the mounting brackets. A fixing bracket is fixedly installed on the front side of the mounting bracket. A ventilation hole is opened on the rear side of the fixing bracket. A millimeter-wave micro base station protection component is arranged above the fixing bracket.

[0008] The millimeter-wave micro base station protection component includes a limiting frame, a sliding block, a rotating shaft, a toothed groove, a first transmission gear, and a protective abutment plate. The limiting frame is fixedly installed at the four rear corners of the fixed frame. The sliding block is slidably installed on the inner side of the limiting frame. The rotating shaft is rotatably installed at the four rear corners of the fixed frame. The toothed groove is opened above the sliding block. The first transmission gear is fixedly installed on the outer side of the rotating shaft. The toothed groove and the first transmission gear mesh with each other. The protective abutment plate is fixedly installed on the front side of the sliding block.

[0009] As a further improvement to the above solution, a fan is provided above the fixing frame, multiple threaded holes are provided above the fixing frame and the connecting plate, and a protective device drive assembly is provided above the mounting frame and the millimeter-wave micro base station protection assembly.

[0010] As a further improvement to the above solution, the millimeter-wave micro base station protection component also includes a movable shaft and a second transmission gear. The movable shaft is rotatably mounted on the rear side of the fixed frame, and the second transmission gear is fixedly mounted on the outside of the movable shaft and the rotating shaft, with adjacent second transmission gears meshing with each other.

[0011] As a further improvement to the above solution, the protective device drive assembly includes a motor, a drive shaft, a connecting shaft, and a bevel gear. The motor is fixedly installed on the top inner wall of the mounting frame, the drive shaft is fixedly installed on the output end of the motor, the connecting shaft is rotatably installed on the inner side of the lower mounting frame, and the bevel gear is fixedly installed on the outer side of the drive shaft, the connecting shaft, and the movable shaft, with adjacent bevel gears meshing with each other.

[0012] As a further improvement to the above solution, the protective device drive assembly also includes a fixed cylinder, a sliding rod, and a fixing bolt. The fixed cylinder is fixedly installed at the bottom of the drive shaft, the sliding rod is slidably installed on the inner side of the fixed cylinder, the sliding rod is fixedly installed at the top of the connecting shaft, and the fixing bolt is threaded on the inner side of the fixed cylinder.

[0013] As a further improvement to the above solution, the protective abutment plate is L-shaped, and a protective pad is provided on one side of the protective abutment plate.

[0014] As a further improvement to the above solution, an anti-slip pad is rotatably installed on the outer side of one end of the fixing bolt, and the anti-slip pad abuts against the sliding rod.

[0015] As a further improvement to the above solution, a limiting groove is provided on one side of the limiting frame, and the sliding block is slidably installed on the inner side of the limiting groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] (1) A millimeter-wave micro base station micro base station protection device of the present invention, through the millimeter-wave micro base station protection component, the first transmission gear above the rotating shaft can mesh with the tooth groove above the sliding block, so that the sliding block can be subjected to force, the limiting frame can limit the sliding block, and the sliding block can drive the protective abutment plate to slide after being subjected to force. After the protective abutment plate moves, it can abut and protect the millimeter-wave micro base station. Moreover, the device can abut and protect multiple millimeter-wave micro base stations at the same time, making the operation more convenient and quick. In addition, the contact area between the multiple protective abutment plates and the millimeter-wave micro base station is large, so the protection effect is better.

[0018] (2) The present invention provides a millimeter-wave micro base station protection device. Through the protection device drive component, the connecting plate is installed on the top of the millimeter-wave micro base station mounting box by the cooperation of the threaded hole and the fixing bolt. The connecting plate below is installed according to the required spacing of the millimeter-wave micro base station. The millimeter-wave micro base station is installed on the top of the fixing frame by the fixing bolt. The ventilation hole and fan on the top of the fixing frame can be used to dissipate heat from the millimeter-wave micro base station. The distance between the fixing cylinder and the sliding rod can be adjusted according to the spacing of the connecting plate. After adjustment, the fixing bolt can be controlled to lock the sliding rod, so that the motor can drive the drive shaft and the connecting shaft to rotate synchronously.

[0019] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of a millimeter-wave micro base station micro-base station protection device proposed in this utility model;

[0021] Figure 2 A schematic diagram showing a three-dimensional view of a portion of the structure of a protective device drive assembly provided according to an embodiment of this application;

[0022] Figure 3 A schematic diagram showing a three-dimensional view of a portion of the structure of a millimeter-wave micro base station protection component provided according to an embodiment of this application is shown.

[0023] Figure 4 for Figure 3 A magnified structural diagram of A in the middle;

[0024] Figure 5 This is a schematic diagram showing a three-dimensional view of a partial structure of a millimeter-wave micro base station microbase station protection device according to an embodiment of this application.

[0025] Figure label:

[0026] 1. Millimeter-wave micro base station protection components; 2. Protection device drive components; 3. Millimeter-wave micro base station mounting box; 4. Connecting plate; 5. Threaded hole; 6. Mounting bracket; 7. Fixing bracket; 8. Ventilation hole; 9. Fan;

[0027] 11. Limiting bracket; 12. Sliding block; 13. Rotating shaft; 14. Gear groove; 15. First transmission gear; 16. Protective abutment plate; 17. Movable shaft; 18. Second transmission gear;

[0028] 21. Motor; 22. Drive shaft; 23. Connecting shaft; 24. Bevel gear; 25. Fixed cylinder; 26. Sliding rod; 27. Fixing bolt. Detailed Implementation

[0029] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given below in conjunction with the accompanying drawings;

[0030] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0031] refer to Figure 1-5 A millimeter-wave micro base station protection device includes a millimeter-wave micro base station mounting box 3. Multiple mounting brackets 6 are fixedly installed on the rear inner wall of the millimeter-wave micro base station mounting box 3. Connecting plates 4 are fixedly installed on the left and right sides of the mounting brackets 6. A fixing bracket 7 is fixedly installed on the front side of the mounting bracket 6. A ventilation hole 8 is opened on the rear side of the fixing bracket 7. A millimeter-wave micro base station protection component 1 is arranged above the fixing bracket 7.

[0032] The millimeter-wave micro base station protection component 1 includes a limiting frame 11, a sliding block 12, a rotating shaft 13, a toothed groove 14, a first transmission gear 15, and a protective abutment plate 16. The limiting frame 11 is fixedly installed at the four rear corners of the fixed frame 7. The sliding block 12 is slidably installed on the inner side of the limiting frame 11. The rotating shaft 13 is rotatably installed at the four rear corners of the fixed frame 7. The toothed groove 14 is opened above the sliding block 12. The first transmission gear 15 is fixedly installed on the outer side of the rotating shaft 13. The toothed groove 14 and the first transmission gear 15 mesh with each other. The protective abutment plate 16 is fixedly installed on the front side of the sliding block 12.

[0033] In this embodiment, a fan 9 is provided above the fixing frame 7, and multiple threaded holes 5 are provided above the fixing frame 7 and the connecting plate 4. A protective device drive assembly 2 is provided above the mounting frame 6 and the millimeter wave micro base station protection assembly 1.

[0034] In this embodiment, the millimeter-wave micro base station protection component 1 also includes a movable shaft 17 and a second transmission gear 18. The movable shaft 17 is rotatably mounted on the rear side of the fixed frame 7, and the second transmission gear 18 is fixedly mounted on the outside of the movable shaft 17 and the rotating shaft 13, with adjacent second transmission gears 18 meshing with each other.

[0035] In this embodiment, the protective device drive assembly 2 includes a motor 21, a drive shaft 22, a connecting shaft 23, and a bevel gear 24. The motor 21 is fixedly installed on the top inner wall of the mounting bracket 6, the drive shaft 22 is fixedly installed on the output end of the motor 21, the connecting shaft 23 is rotatably installed on the inner side of the lower mounting bracket 6, and the bevel gear 24 is fixedly installed on the outer side of the drive shaft 22, the connecting shaft 23, and the movable shaft 17, with adjacent bevel gears 24 meshing with each other.

[0036] In this embodiment, the protective device drive assembly 2 further includes a fixed cylinder 25, a sliding rod 26, and a fixing bolt 27. The fixed cylinder 25 is fixedly installed at the bottom of the drive shaft 22, the sliding rod 26 is slidably installed on the inner side of the fixed cylinder 25, the sliding rod 26 is fixedly installed on the top of the connecting shaft 23, and the fixing bolt 27 is threadedly installed on the inner side of the fixed cylinder 25.

[0037] In this embodiment, the protective abutment plate 16 is L-shaped, and a protective pad is provided on one side of the protective abutment plate 16. The L-shaped protective abutment plate 16 can abut and fix multiple positions of the millimeter-wave micro base station, so that the contact area between the protective abutment plate 16 and the millimeter-wave micro base station is large, and the protective pad can make the device have a better protective effect on the millimeter-wave micro base station.

[0038] In this embodiment, an anti-slip pad is rotatably installed on the outer side of one end of the fixing bolt 27, and the anti-slip pad abuts against the sliding rod 26. According to the distance between the connecting plate 4 and the distance between the fixing cylinder 25 and the sliding rod 26, after adjustment, the fixing bolt 27 can be controlled to lock the sliding rod 26, so that the motor 21 can drive the drive shaft 22 and the connecting shaft 23 to rotate synchronously.

[0039] In this embodiment, a limiting groove is provided on one side of the limiting frame 11, and the sliding block 12 is slidably installed inside the limiting groove; the limiting frame 11 can limit the sliding block 12, and the sliding block 12 can drive the protective abutment plate 16 to slide after being subjected to force. After the protective abutment plate 16 moves, it can abut and protect the millimeter-wave micro base station. Moreover, the device can abut and protect multiple millimeter-wave micro base stations at the same time, making the operation more convenient and quick.

[0040] The specific operation is as follows: the connecting plate 4 is installed on the top of the millimeter-wave micro base station mounting box 3 through the cooperation of the threaded hole 5 and the fixing bolt. The connecting plate 4 below is installed according to the required spacing of the millimeter-wave micro base station. The millimeter-wave micro base station is installed on the top of the fixing frame 7 through the fixing bolt. The ventilation hole 8 and the fan 9 on the top of the fixing frame 7 can cooperate to dissipate heat from the millimeter-wave micro base station. According to the spacing of the connecting plate 4, the distance between the fixing cylinder 25 and the sliding rod 26 can be adjusted. After adjustment, the fixing bolt 27 can be controlled to lock the sliding rod 26, so that the motor 21 can drive the drive shaft 22 and the connecting shaft 23 to rotate synchronously.

[0041] After the drive shaft 22 and connecting shaft 23 rotate, they can drive the movable shaft 17 through the bevel gear 24. After the movable shaft 17 rotates, it can drive the multiple second transmission gears 18 on the outside to rotate. After the second transmission gears 18 rotate, they can drive the rotating shaft 13 to rotate. The first transmission gear 15 above the rotating shaft 13 can mesh with the tooth groove 14 above the sliding block 12, allowing the sliding block 12 to be subjected to force. The limiting frame 11 can limit the sliding block 12. After the sliding block 12 is subjected to force, it can drive the protective abutment plate 16 to slide. After the protective abutment plate 16 moves, it can abut and protect the millimeter-wave micro base station. Moreover, the device can abut and protect multiple millimeter-wave micro base stations at the same time, making the operation more convenient and quick. In addition, the contact area between the multiple protective abutment plates 16 and the millimeter-wave micro base station is large, resulting in a better protection effect.

[0042] It should be noted that although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A millimeter wave micro base station micro base protection device, characterized in that, Include: Millimeter wave micro base station installation box (3), the rear side inner wall of the millimeter wave micro base station installation box (3) is fixedly installed with a plurality of installation frames (6), the left and right sides of the installation frame (6) are fixedly installed with connecting plates (4), the front side of the installation frame (6) is fixedly installed with a fixed frame (7), the rear side of the fixed frame (7) is provided with a ventilation hole (8), and the upper side of the fixed frame (7) is provided with a millimeter wave micro base station protection assembly (1); The millimeter wave micro base station protection assembly (1) includes a limiting frame (11), a sliding block (12), a rotating shaft (13), a gear slot (14), a first transmission gear (15) and a protection abutting plate (16), the limiting frame (11) is fixedly installed on the rear side of the fixed frame (7), the sliding block (12) is slidingly installed on the inner side of the limiting frame (11), the rotating shaft (13) is rotatably installed on the rear side of the fixed frame (7), the gear slot (14) is formed on the upper side of the sliding block (12), the first transmission gear (15) is fixedly installed on the outer side of the rotating shaft (13), the gear slot (14) and the first transmission gear (15) are engaged, and the protection abutting plate (16) is fixedly installed on the front side of the sliding block (12).

2. The millimeter wave micro base station micro base protection device according to claim 1, wherein, The upper side of the fixed frame (7) is provided with a fan (9), the upper side of the fixed frame (7) and the connecting plate (4) is provided with a plurality of threaded holes (5), and the upper side of the installation frame (6) and the millimeter wave micro base station protection assembly (1) is provided with a protection device driving assembly (2).

3. The millimeter wave micro base station micro base protection device according to claim 1, wherein, The millimeter wave micro base station protection assembly (1) further includes a movable shaft (17) and a second transmission gear (18), the movable shaft (17) is rotatably installed on the rear side of the fixed frame (7), the second transmission gear (18) is fixedly installed on the outer sides of the movable shaft (17) and the rotating shaft (13), and adjacent second transmission gears (18) are engaged.

4. The millimeter wave micro base station micro base protection device according to claim 2, wherein, The protection device driving assembly (2) includes a motor (21), a drive shaft (22), a connecting shaft (23) and a bevel gear (24), the motor (21) is fixedly installed on the top inner wall of the installation frame (6), the drive shaft (22) is fixedly installed on the output end of the motor (21), the connecting shaft (23) is rotatably installed on the inner side of the lower installation frame (6), and the bevel gear (24) is fixedly installed on the outer sides of the drive shaft (22), the connecting shaft (23) and the movable shaft (17), adjacent bevel gears (24) are engaged.

5. The millimeter wave micro base station micro base protection device according to claim 4, wherein, The protection device driving assembly (2) further includes a fixed cylinder (25), a sliding rod (26) and a fixed bolt (27), the fixed cylinder (25) is fixedly installed at the bottom of the drive shaft (22), the sliding rod (26) is slidingly installed in the inner side of the fixed cylinder (25), the sliding rod (26) is fixedly installed on the top of the connecting shaft (23), and the fixed bolt (27) is threadedly installed in the inner side of the fixed cylinder (25).

6. The millimeter wave microcell base station according to claim 1, wherein, The shape of the protection abutting plate (16) is L-shaped, and one side of the protection abutting plate (16) is provided with a protection soft pad.

7. The millimeter wave micro base station micro base protection device of claim 5, wherein, The outer side of one end of the fixed bolt (27) is rotatably installed with a non-slip pad, and the non-slip pad abuts against the sliding rod (26).

8. The millimeter wave microcell base station according to claim 1, wherein, The limiting frame (11) is provided with a limiting sliding groove on one side, and the sliding block (12) is slidingly installed in the inside of the limiting sliding groove.

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