Base station fixing device and base station system

Abstract

This application provides a base station fixing device and a base station system. The base station fixing device is used to connect a base station to a pole. The base station fixing device includes a pole assembly, a support assembly, and an adjustment assembly. The pole assembly includes a pole body and a clamp, which is mounted on the pole, and the pole body is rotatably connected to the side of the clamp. The support assembly includes a support frame and a support plate, with the support plate rotatably mounted on the support frame and connected to the base station. The adjustment assembly includes a distance adjustment unit and an angle adjustment unit. The first end of the distance adjustment unit is connected to the pole body, and the second end is connected to the support frame. The distance between the first and second ends of the distance adjustment unit is variable, allowing the support frame to move away from or closer to the pole body. This application enables the adjustment of the base station angle and the distance between the base station and the pole, resulting in a wider base station signal coverage.

Description

Technical Field

[0001] This application relates to the field of communication technology, and in particular to a base station fixing device and base station system. Background Technology

[0002] A base station, or public mobile communication base station, is an interface device for mobile devices to access the Internet. It is also a type of radio station, referring to a radio transceiver station that transmits and receives information between a mobile communication switching center and a mobile phone terminal within a certain radio coverage area. The construction of mobile communication base stations is a significant investment for mobile communication operators. With the continuous improvement of people's living standards, the demand for communication coverage is constantly increasing, thus leading to the development of outdoor small base stations to improve network depth coverage.

[0003] Currently, existing outdoor small base stations are lightweight and suitable for installation on pillars or walls near telecommunications equipment. Therefore, the base station body is usually fixedly connected to the pole using a fixed structure, with bolts and nuts used for the connection. The base station body maintains the same angle to provide communication coverage.

[0004] However, existing outdoor small base stations have a relatively small communication coverage area because the base station itself is fixed to a pole. Summary of the Invention

[0005] In view of the above problems, this application provides a base station fixing device and a base station system, which makes the angle of the base station and the distance between the base station and the pole adjustable, and the coverage of the base station signal is wider.

[0006] To achieve the above objectives, this application provides the following technical solution:

[0007] This application provides a base station fixing device for connecting a base station to a pole. The base station fixing device includes a pole assembly, a support assembly, and an adjustment assembly. The pole assembly includes a pole body and a clamp. The clamp is mounted on the pole, and the pole body is rotatably connected to the side of the clamp.

[0008] The support assembly includes a support frame and a support plate. The support plate is rotatably mounted on the support frame and is connected to the base station.

[0009] The adjustment assembly includes a distance adjustment unit and an angle adjustment unit. The first end of the distance adjustment unit is connected to the pole body, and the second end of the distance adjustment unit is connected to the support frame. The distance between the first end and the second end of the distance adjustment unit is variable, so that the support frame moves away from or closer to the pole body.

[0010] An angle adjustment unit is connected between the support frame and the support plate, and is configured to adjust the pitch angle of the support plate relative to the support frame.

[0011] Through the design of the pole assembly, support assembly, and adjustment assembly, and their coordination, the left and right turning angles between the base station and the pole are adjustable, the distance between the base station and the pole is adjustable, and the pitch angle between the base station and the pole is adjustable. The structure is simple, and the coverage area of ​​the base station can be adjusted, thus improving the signal coverage of the base station.

[0012] In some optional embodiments, the angle adjustment unit includes a first transmission rod, a first slider, a first connecting rod, and a first turntable. The first transmission rod is rotatably connected to the support frame. The first transmission rod is provided with a threaded section, and the first slider has a threaded hole. The first slider passes through the first transmission rod, and the threaded hole and the threaded section are screwed together so that when the first transmission rod rotates, it drives the first slider to move along the axial direction of the first transmission rod.

[0013] One end of the first connecting rod is hinged to the first slider, and the other end of the first connecting rod is hinged to the first turntable. The first turntable is fixedly connected to the support plate, and the center of the first turntable coincides with the rotation axis of the support plate. The first turntable is configured to rotate under the movement of the first slider and synchronously drive the support plate to rotate.

[0014] In some alternative embodiments, the threaded segment includes a first threaded segment and a second threaded segment, the first threaded segment and the second threaded segment having opposite thread directions and being located at opposite ends of the first transmission rod, respectively.

[0015] There are two first sliders and two first connecting rods, and the two first sliders are respectively inserted into the first threaded section and the second threaded section.

[0016] The first connecting rod and the first slider are set in a one-to-one correspondence, and the two first connecting rods are symmetrical with respect to the center of the first turntable.

[0017] In some optional embodiments, the angle adjustment unit further includes a second transmission rod, a second slider, a second connecting rod, and a second turntable. The second transmission rod is rotatably connected to the support frame and is a smooth rod. The second slider passes through the second transmission rod so that when the second turntable rotates, it drives the second slider to move along the axial direction of the second transmission rod.

[0018] One end of the second connecting rod is hinged to the second slider, and the other end of the second connecting rod is hinged to the second turntable. The second turntable is fixedly connected to the support plate, and the center of the second turntable coincides with the rotation axis of the support plate. The second turntable is configured to rotate under the drive of the support plate and synchronously drive the second slider to move.

[0019] In some alternative embodiments, there are two second sliders and two second connecting rods, with the two second sliders respectively passing through both ends of the second connecting rod.

[0020] The second connecting rod and the second slider are set in a one-to-one correspondence, and the two second connecting rods are symmetrical with respect to the center of the second turntable.

[0021] In some alternative implementations, the distance adjustment unit includes a plurality of connecting arms that are connected end to end in sequence, with the ends of two adjacent connecting arms hinged together, and the distance between the first end and the second end of the distance adjustment unit is different when different connecting arms have different included angles.

[0022] In some alternative implementations, multiple connecting arms connected end to end are divided into two symmetrical connecting arm groups, and the two connecting arm groups are arranged at intervals along the vertical direction.

[0023] In some alternative embodiments, the clamp includes a first fixing clamp and a second fixing clamp, the opening of the first fixing clamp facing the opening of the second fixing clamp and engaging with each other to jointly clamp the outside of the pole.

[0024] In some alternative embodiments, the first fixing hoop includes a first fixing hoop body and a connecting ring, the connecting ring being disposed on the first fixing hoop body and located outside the opening of the first fixing hoop.

[0025] In some optional embodiments, the pole assembly further includes a locating pin, the circumferential sidewall of the pole body is provided with a plurality of first mounting holes, the connecting ring is provided with a second mounting hole, the connecting ring is sleeved on the pole body and rotates circumferentially along the pole body so that the second mounting hole matches the plurality of first mounting holes, and the connecting ring and the pole body are fixed together by a locating pin passing through the second mounting hole and the first mounting hole.

[0026] This application provides a base station system, including a base station and the aforementioned base station fixing device.

[0027] This application provides a base station fixing device and a base station system. The base station system includes a base station and the aforementioned base station fixing device. The base station fixing device is used to connect the base station to a pole. The base station fixing device includes a pole assembly, a support assembly, and an adjustment assembly. The pole assembly includes a pole body and a clamp, which is used to clamp the pole. The pole body is rotatably connected to the side of the clamp. The support assembly includes a support frame and a support plate. The support plate is rotatably mounted on the support frame and configured to connect to the base station. The adjustment assembly includes a distance adjustment unit and an angle adjustment unit. A first end of the distance adjustment unit is connected to the pole body, and a second end of the distance adjustment unit is connected to the support frame. The distance between the first and second ends of the distance adjustment unit is variable, allowing the support frame to move away from or closer to the pole body. The angle adjustment unit is connected between the support frame and the support plate and is configured to adjust the pitch angle of the support plate relative to the support frame.

[0028] Through the design of the pole assembly, support assembly, and adjustment assembly, and their coordination, the left and right turning angles between the base station and the pole are adjustable, the distance between the base station and the pole is adjustable, and the pitch angle between the base station and the pole is adjustable. The structure is simple, and the coverage area of ​​the base station can be adjusted, thus improving the signal coverage of the base station.

[0029] In addition to the technical problems solved by this application, the technical features constituting the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions as described above, other technical problems that can be solved by the base station fixing device and base station system provided by this application, other technical features contained in the technical solutions, and the beneficial effects brought about by these technical features will be further explained in detail in the specific embodiments. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a first-view structural schematic diagram of the base station fixing device provided in the embodiments of this application;

[0032] Figure 2 This is a second-view structural schematic diagram of the base station fixing device provided in the embodiments of this application;

[0033] Figure 3 This is a third-view structural schematic diagram of the base station fixing device provided in the embodiments of this application;

[0034] Figure 4 This is a schematic diagram of the first view of the angle adjustment unit in the base station fixing device provided in the embodiment of this application, which is mounted on the support frame;

[0035] Figure 5 This is a schematic diagram of the second view of the angle adjustment unit in the base station fixing device provided in this application embodiment, which is mounted on the support frame;

[0036] Figure 6 This is a schematic diagram of the support frame in the base station fixing device provided in the embodiments of this application;

[0037] Figure 7 This is a structural schematic diagram of the base station fixing device in its first state from a first perspective, provided in an embodiment of this application.

[0038] Figure 8This is a second-view structural schematic diagram of the base station fixing device in the first state provided in the embodiments of this application;

[0039] Figure 9 This is a first-view structural schematic diagram of the base station fixing device in the second state provided in the embodiments of this application;

[0040] Figure 10 This is a structural schematic diagram from a second perspective of the second state of the base station fixing device provided in the embodiments of this application;

[0041] Figure 11 This is a schematic diagram of the structure of the support plate in the base station fixing device provided in the embodiments of this application;

[0042] Figure 12 This is a schematic diagram of the structure of the first fixing hoop in the base station fixing device provided in the embodiments of this application;

[0043] Figure 13 This is a schematic diagram of the structure of the pole body in the base station fixing device provided in the embodiments of this application.

[0044] Explanation of reference numerals in the attached figures:

[0045] 10-Pole assembly; 11-Pole body; 100-Base station fixing device; 111-First mounting hole; 112-Upper connecting seat; 113-Lower connecting seat; 12-Clamp; 121-First fixing clamp; 1211-First fixing clamp body; 12111-Anti-slip pad; 1212-Connecting ring; 12121-Second mounting hole; 122-Second fixing clamp; 123-Fixing hole; 20-Support assembly; 21-Support frame; 211-Top plate; 2111-Support; 212-Side plate; 2 13-Rotating shaft; 214-Fixing block; 22-Support plate; 221-Horizontal plate; 222-Vertical plate; 30-Adjusting assembly; 31-Distance adjustment unit; 311-Connecting arm assembly; 32-Angle adjustment unit; 321-First transmission rod; 3211-First limiting block; 322-First slider; 323-First connecting rod; 324-First turntable; 325-Second transmission rod; 3251-Second limiting block; 326-Second slider; 327-Second connecting rod; 328-Second turntable. Detailed Implementation

[0046] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this application, but not all embodiments.

[0047] As described in the background section, existing outdoor small base stations, due to their light weight, are suitable for installation on pillars or walls near telecommunications equipment. Therefore, the base station body is typically fixedly connected to the pole using a bolt and nut method, maintaining the base station body at a consistent angle to provide communication coverage. However, because the base station body is fixed to the pole, the communication coverage area of ​​existing outdoor small base stations is relatively small.

[0048] In view of this, the present application provides a base station fixing device. Through the design of the pole assembly, support assembly and adjustment assembly and their cooperation, the left and right turning angle between the base station and the pole is adjustable, the distance between the base station and the pole is adjustable, and the pitch angle between the base station and the pole is adjustable. The structure is simple, and the coverage of the base station can be adjusted, thereby improving the signal coverage of the base station.

[0049] The following is combined with Figures 1 to 13 The display structure provided in the embodiments of this application will be described in detail.

[0050] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0051] Figure 1 This is a first-view structural schematic diagram of the base station fixing device provided in an embodiment of this application. Figure 2 This is a second-view structural schematic diagram of the base station fixing device provided in the embodiments of this application. Figure 3 This is a third-view structural schematic diagram of the base station fixing device provided in the embodiments of this application.

[0052] like Figures 1-3As shown, this application embodiment provides a base station fixing device 100 for connecting a base station to a pole. The base station fixing device 100 includes a pole assembly 10, a support assembly 20, and an adjustment assembly 30. The pole assembly 10 includes a pole body 11 and a clamp 12. The clamp 12 is clamped onto the pole, and the pole body 11 is rotatably connected to the side of the clamp 12. The support assembly 20 includes a support frame 21 and a support plate 22. The support plate 22 is rotatably mounted on the support frame 21 and is connected to the base station. The adjustment assembly 30 includes a distance adjustment unit 31 and an angle adjustment unit 32. The first end of the distance adjustment unit 31 is connected to the pole body 11, and the second end of the distance adjustment unit 31 is connected to the support frame 21. The distance between the first end and the second end of the distance adjustment unit 31 is variable, so that the support frame 21 moves away from or closer to the pole body 11. The angle adjustment unit 32 is connected between the support frame 21 and the support plate 22, and the angle adjustment unit 32 is configured to adjust the pitch angle of the support plate 22 relative to the support frame 21.

[0053] It is understandable that, such as Figures 1-3 As shown, one end of the clamp 12 is fitted onto the pole body 11, and the other end of the clamp 12 is clamped and fixed to the support pole. The clamp 12 can rotate along the axial direction of the pole body 11, thereby making the angle between the support pole and the pole body 11 adjustable. This makes the angle of the left and right rotation between the support component 20 connected to the pole body 11 and the support pole adjustable. Furthermore, this makes the angle of the left and right rotation between the base station set on the support plate 22 and the support pole adjustable, thereby improving the signal coverage of the base station.

[0054] Optionally, the centerline of the pole can be set perpendicular to the horizontal plane, or the centerline of the pole can be at a certain angle to the horizontal plane.

[0055] In some examples, the pole body 11 is a circular rod, which facilitates rotation between the clamp 12 and the pole body 11.

[0056] In some examples, such as Figure 1 and Figure 2 As shown, there are two clamps 12. One end of each clamp 12 is fitted onto the upper and lower ends of the pole body 11, respectively. Similarly, the other end of each clamp 12 is fixed to the upper and lower ends of the support pole, ensuring the connection stability between the pole body 11 and the support pole, as well as the stability of the angle adjustment.

[0057] Understandably, the base station is mounted on the support plate 22 by bolts or other fasteners. Since the support plate 22 is rotatably mounted on the support frame 21, the base station can rotate relative to the support frame 21.

[0058] Figure 4This is a schematic diagram of the angle adjustment unit in the base station fixing device provided in this application embodiment, arranged on the support frame from a first-view perspective. Figure 5 This is a schematic diagram of the second view of the angle adjustment unit in the base station fixing device provided in this application embodiment, which is mounted on the support frame. Figure 6 This is a schematic diagram of the support frame in the base station fixing device provided in the embodiments of this application. Figures 4-6 As shown, the support frame 21 includes a top plate 211 and a side plate 212. The side plate 212 is perpendicular to the top plate 211, that is, the support frame 21 has an L-shaped structure. The connection between the side plate 212 and the top plate 211 is smoothly transitioned, and the support frame 21 in this embodiment can be integrally set.

[0059] In this embodiment, the support frame 21 can be formed by cold bending of stainless steel to prevent the support frame 21 from breaking.

[0060] It is understandable that, such as Figures 1-6 As shown, the distance adjustment unit 31 is located between the pole body 11 and the support frame 21. By adjusting the distance between the two ends of the distance adjustment unit 31, the distance between the support frame 21 and the pole body 11 is adjusted. When the support frame 21 is far away from the pole body 11, it means that the base station is far away from the pole. Similarly, when the support frame 21 is close to the pole body 11, it means that the base station is close to the pole. By adjusting the distance between the support frame 21 and the pole body 11, the distance between the base station set on the support plate 22 and the pole is adjustable, thereby improving the signal coverage of the base station.

[0061] It is understandable that one end of the angle adjustment unit 32 is connected to the support frame 21, and the other end of the angle adjustment unit 32 is connected to the support plate 22. Since the support plate 22 is rotatably mounted on the support frame 21, the angle adjustment unit 32 can adjust the angle of the support plate 22 relative to the support frame 21, so that the pitch angle between the base station and the pole is adjustable, thereby improving the signal coverage of the base station.

[0062] The pole assembly 10, the support assembly 20, and the adjustment assembly 30 are made of materials such as Q235 steel and Q50 steel, which will not be specifically specified in this application.

[0063] Through the design of the pole assembly 10, the support assembly 20, and the adjustment assembly 30, and their cooperation, the left and right turning angle between the base station and the pole, the distance between the base station and the pole, and the pitch angle between the base station and the pole are adjustable. The structure is simple, and the coverage area of ​​the base station can be adjusted, thus improving the signal coverage of the base station.

[0064] In some alternative implementations, such as Figure 4As shown, the angle adjustment unit 32 includes a first transmission rod 321, a first slider 322, a first connecting rod 323, and a first turntable 324. The first transmission rod 321 is rotatably connected to the support frame 21. The first transmission rod 321 is provided with a threaded section, and the first slider 322 has a threaded hole. The first slider 322 passes through the first transmission rod 321, and the threaded hole and the threaded section are screwed together so that when the first transmission rod 321 rotates, it drives the first slider 322 to move along the axial direction of the first transmission rod 321.

[0065] For example, such as Figures 4-6 As shown, the top plate 211 of the support frame 21 is provided with supports 2111 at both ends. The supports 2111 have openings, and the first transmission rod 321 passes through the openings and is movably set at both ends of the top plate 211 of the support frame 21.

[0066] For example, the support 2111, the top plate 211, and the side plate 212 can be connected by welding, integral molding, or other methods.

[0067] In the embodiments of this application, such as Figure 6 As shown, the support 2111, top plate 211, and side plate 212 are integrally formed structures. This ensures that the reinforcing support 2111, top plate 211, and side plate 212 are integrally formed and manufactured, and are inseparable from each other. On the one hand, this reduces the number of parts used, lowers the assembly difficulty and assembly accuracy requirements, and eliminates the welding connection process of the support 2111, top plate 211, and side plate 212, thus improving assembly efficiency. On the other hand, it increases the overall rigidity of the support frame 21, reduces the possibility of loosening between the support 2111, top plate 211, and side plate 212, and results in higher structural strength.

[0068] In some examples, such as Figure 4 As shown, a first limiting block 3211 is provided on the outer side of both ends of the first transmission rod 321. The first limiting block 3211 limits the first transmission rod 321 to prevent the first transmission rod 321 from detaching from the support 2111.

[0069] Optionally, the first limiting block 3211 is provided with anti-slip texture to prevent the hand from slipping when holding the first limiting block 3211.

[0070] refer to Figures 1-4 One end of the first connecting rod 323 is hinged to the first slider 322, and the other end of the first connecting rod 323 is hinged to the first turntable 324. The first turntable 324 is fixedly connected to the support plate 22, and the center of the first turntable 324 coincides with the rotation axis of the support plate 22. The first turntable 324 is configured to rotate under the movement of the first slider 322, and synchronously drive the support plate 22 to rotate.

[0071] It is understandable that, such as Figures 1-4As shown, when the first limiting block 3211 is rotated, the first transmission rod 321 can rotate. Since the threaded hole on the first slider 322 engages with the threaded section on the first transmission rod 321, the first slider 322 is driven to move axially along the first transmission rod 321. Under the movement of the first slider 322, the first connecting rod 323 is driven to move, which in turn drives the first turntable 324 to rotate. Since the first turntable 324 is fixedly connected to the rotating shaft 213 of the support plate 22, when the first turntable 324 rotates, the rotating shaft 213 is driven to rotate along the support frame 21. The rotating shaft 213 is fixedly connected to the support plate 22, and synchronously drives the support plate 22 to rotate relative to the support frame 21. This allows the base station on the support plate 22 to rotate relative to the support frame 21, making the pitch angle between the base station and the pole adjustable and improving the signal coverage of the base station.

[0072] It should be noted that, due to the self-locking property of the threaded section, the rotation of the first transmission rod 321 will drive the first slider 322 to move, but the first slider 322 will not drive the first transmission rod 321 to rotate.

[0073] In some alternative implementations, such as Figure 4 As shown, the threaded section includes a first threaded section and a second threaded section. The threads of the first threaded section and the second threaded section have opposite directions and are located at opposite ends of the first transmission rod 321, respectively.

[0074] There are two first sliders 322 and two first connecting rods 323, and the two first sliders 322 are respectively inserted into the first threaded section and the second threaded section;

[0075] The first connecting rod 323 and the first slider 322 are arranged in a one-to-one correspondence, and the two first connecting rods 323 are symmetrical with respect to the center of the first turntable 324.

[0076] Understandably, to improve the stability of the angle adjustment unit 32, there can be two first sliders 322 and two first connecting rods 323. One first slider 322 has a threaded hole that engages with a first threaded segment, and the other first slider 322 has a threaded hole that engages with a second threaded segment. Since the threads of the first and second threaded segments have opposite directions, when the first transmission rod 321 rotates, the two first sliders 322 will move closer to or further away from each other as they move on the first transmission rod 321.

[0077] In some examples, the first slider 322 may be a circular or square structure; however, the specific structure is not limited in the embodiments of this application.

[0078] In some alternative implementations, such as Figure 5As shown, the angle adjustment unit 32 also includes a second transmission rod 325, a second slider 326, a second connecting rod 327, and a second turntable 328. The second transmission rod 325 is rotatably connected to the support frame 21. The second transmission rod 325 is a smooth rod. The second slider 326 passes through the second transmission rod 325 so that when the second turntable 328 rotates, it drives the second slider 326 to move along the axial direction of the second transmission rod 325.

[0079] One end of the second connecting rod 327 is hinged to the second slider 326, and the other end of the second connecting rod 327 is hinged to the second turntable 328. The second turntable 328 is fixedly connected to the support plate, and the center of the second turntable 328 coincides with the rotation axis of the support plate 22. The second turntable 328 is configured to rotate under the drive of the support plate 22 and synchronously drive the second slider 326 to move.

[0080] Understandably, in order to improve the stability of the angle adjustment unit 32, that is, to improve the stability of the pitch angle adjustment between the base station and the pole, the angle adjustment unit 32 also includes a second transmission rod 325, a second slider 326, a second connecting rod 327, and a second turntable 328.

[0081] Among them, such as Figures 1-6 As shown, the first transmission rod 321, the first slider 322, the first connecting rod 323, and the first turntable 324 are arranged on one side of the support frame 21, and the second transmission rod 325, the second slider 326, the second connecting rod 327, and the second turntable 328 are arranged on the other side of the support frame 21. The first turntable 324 and the second turntable 328 are respectively fixed to the opposite ends of the rotating shaft 213 of the support plate 22.

[0082] Specifically, the process of adjusting the pitch angle between the base station and the mast is as follows: When the first limiting block 3211 is rotated, the first transmission rod 321 can rotate. Since the threaded hole on the first slider 322 engages with the threaded section on the first transmission rod 321, the first slider 322 is driven to move axially along the first transmission rod 321. Under the movement of the first slider 322, the first connecting rod 323 is driven to move, which in turn drives the first turntable 324 to rotate. Since the first turntable 324 is fixedly connected to the rotating shaft 213 of the support plate 22, the first turntable... When 324 rotates, it drives the rotating shaft 213 to rotate along the support frame 21. When the rotating shaft 213 rotates, the second turntable 328 rotates. Under the action of the second connecting rod 327, it drives the second slider 326 to move on the second transmission rod 325. The rotating shaft 213 is fixedly connected to the support plate 22, and synchronously drives the support plate 22 to rotate relative to the support frame 21. This allows the base station on the support plate 22 to rotate relative to the support frame 21, making the pitch angle between the base station and the pole adjustable and improving the signal coverage of the base station.

[0083] In some examples, such as Figure 5 As shown, a second limiting block 3251 is provided on the outer side of both ends of the second transmission rod 325. The second limiting block 3251 limits the second transmission rod 325 to prevent the second transmission rod 325 from detaching from the support 2111.

[0084] In some alternative implementations, such as Figure 5 As shown, there are two second sliders 326 and two second connecting rods 327, and the two second sliders 326 are respectively inserted through the two ends of the second connecting rod 327;

[0085] The second connecting rod 327 and the second slider 326 are arranged in a one-to-one correspondence, and the two second connecting rods 327 are symmetrical with respect to the center of the second turntable 328.

[0086] It is understandable that, as the first Figure 5 As shown, there can be two sliders 326 and two connecting rods 327. The second turntable 328 rotates under the drive of the support plate 22 and simultaneously drives the two second sliders 326 to move.

[0087] Optionally, the two second sliders 326, driven by the second turntable 328, may move closer to or further away from each other on the second transmission rod 325.

[0088] In some examples, the second slider 326 may be a circular or square structure; however, the specific structure is not limited in the embodiments of this application.

[0089] Specifically, Figure 7 This is a first-view structural schematic diagram of the base station fixing device in its first state according to an embodiment of this application. Figure 8 This is a structural schematic diagram from a second perspective of the first state of the base station fixing device provided in the embodiments of this application. For example... Figure 7 and Figure 8 As shown, when the two first sliders 322 gradually approach each other on the first transmission rod 321, the support plate 22 rotates upward relative to the support frame 21. At this time, the support plate 22 is in an upward-looking state, and thus the base station is in an upward-looking state.

[0090] Similarly, Figure 9 This is a first-view structural schematic diagram of the base station fixing device in the second state provided in an embodiment of this application. Figure 10 This is a structural schematic diagram from a second perspective of the second state of the base station fixing device provided in the embodiments of this application. For example... Figure 9 and Figure 10 As shown, when the two first sliders 322 gradually move away from each other on the first transmission rod 321, the support plate 22 rotates downward relative to the support frame 21. At this time, the support plate 22 is in a top-down view, and thus the base station is in a top-down view.

[0091] In some optional embodiments, the distance adjustment unit 31 includes a plurality of connecting arms that are connected end to end in sequence, with the ends of two adjacent connecting arms hinged together, and the distance between the first end and the second end of the distance adjustment unit 31 is different when different connecting arms have different included angles.

[0092] It is understandable that the angles between two adjacent connecting arms are different, that is, the distances between two adjacent connecting arms are different. Through the design of multiple connecting arms connected end to end in sequence, the distance between the support frame 21 and the pole body 11 can be adjusted, thereby making the distance between the base station set on the support plate 22 and the pole adjustable, thus improving the signal coverage of the base station.

[0093] For example, two adjacent connecting arms can be connected by bolts or other fasteners. The specific connection methods will not be described in detail here.

[0094] In some examples, Figure 11 This is a schematic diagram of the support plate in the base station fixing device provided in the embodiments of this application, as shown below. Figure 4 , Figure 5 as well as Figure 11 As shown, the support plate 22 includes a horizontal plate 221 and a vertical plate 222. The horizontal plate 221 is fixedly connected to the vertical plate 222, and the horizontal plate 221 is fixedly connected to the rotating shaft 213.

[0095] It should be noted that the horizontal plate 221 and the vertical plate 222 can be connected by welding, bolts, or other methods.

[0096] In some alternative implementations, multiple connecting arms connected end to end are divided into two symmetrical connecting arm groups 311, and the two connecting arm groups 311 are arranged at intervals in the vertical direction.

[0097] It is understandable that, such as Figure 1 and Figure 2 As shown, two connecting arm assemblies 311 are respectively located at the upper and lower ends of the support frame 21, and the two connecting arm assemblies 311 are symmetrically arranged. The two connecting arm assemblies 311 can move closer to each other or further away from each other. Tightening the bolts or fasteners between the connecting arms of the two connecting arm assemblies 311 fixes the support base and the distance between the support base and the upright body 11. When it is necessary to adjust the distance between the support base and the upright body 11, the distance is adjusted by loosening the bolts or fasteners between the connecting arms of the two connecting arm assemblies 311. After adjustment, the bolts or fasteners between the connecting arms of the two connecting arm assemblies 311 are tightened again.

[0098] Specifically, such as Figure 1 and Figure 2As shown, one end of the connecting arm located at the top is connected to the upper end of the upright body 11, and the other end is connected to the top plate 211 of the support frame 21. In order to maintain the balance and stability between the structures, one end of the connecting arm located at the bottom is connected to the bottom end of the upright body 11, and the other end is connected to the bottom end of the side plate 212 of the support frame 21.

[0099] In some examples, such as Figure 1 As shown, a fixing block 214 is provided on the support frame 21, and the connecting arm is rotatably mounted on the fixing block 214.

[0100] There are two fixing blocks 214, which are respectively installed on the top plate 211 and the side plate 212 of the support frame 21.

[0101] In some alternative implementations, such as Figure 3 As shown, the clamp 12 includes a first fixing clamp 121 and a second fixing clamp 122. The opening of the first fixing clamp 121 faces the opening of the second fixing clamp 122 and they are engaged with each other to be clamped together on the outside of the pole.

[0102] It is understandable that after the first fixing hoop 121 and the second fixing hoop 122 engage with each other, they form an engagement space, and thus the hoop is placed on the outside of the pole.

[0103] In some examples, the second fixing clamp 122 can be removed and the first fixing clamp 121 can be fixed to the wall, so that the connector can be installed on either the pole or the wall.

[0104] In some examples, Figure 12 This is a schematic diagram of the structure of the first fixing hoop in the base station fixing device provided in the embodiments of this application, as shown below. Figure 3 and Figure 12 As shown, the openings of the first fixing hoop 121 and the second fixing hoop 122 are provided with matching fixing holes 123. Fasteners or bolts pass through the fixing holes 123 on the first fixing hoop 121 and the second fixing hoop 122 in sequence to fix the first fixing hoop 121 and the second fixing hoop 122 together.

[0105] In some alternative implementations, such as Figure 12 As shown, the first fixing hoop 121 includes a first fixing hoop body 1211 and a connecting ring 1212. The connecting ring 1212 is disposed on the first fixing hoop body 1211 and is located outside the opening of the first fixing hoop 121.

[0106] It is understandable that, such as Figure 12 As shown, the main body of the first fixing hoop 121 is fixedly connected to the connecting ring 1212, and the anti-slip pad 12111 is fixed on the inner wall surface of the main body of the first fixing hoop 121.

[0107] It should be noted that the main body of the first fixing hoop 121 and the connecting ring 1212 can be connected by welding, integral molding, or other methods, and the anti-slip pad 12111 can be made of rubber, silicone, or other materials.

[0108] In some alternative implementations, Figure 13 This is a schematic diagram of the structure of the pole body in the base station fixing device provided in the embodiments of this application, as shown below. Figure 12 and Figure 13 As shown, the pole assembly 10 also includes a positioning pin. The circumferential sidewall of the pole body 11 is provided with a plurality of first mounting holes 111. The connecting ring 1212 is provided with a second mounting hole 12121. The connecting ring 1212 is sleeved on the pole body 11 and rotates circumferentially along the pole body 11 so that the second mounting hole 12121 matches the plurality of first mounting holes 111. The connecting ring 1212 and the pole body 11 are fixed together by positioning pins passing through the second mounting hole 12121 and the first mounting hole 111.

[0109] It is understandable that, such as Figures 1-3 as well as Figure 12 and Figure 13 As shown, since multiple first mounting holes 111 are arranged around the circumferential sidewall of the pole body 11, and the second mounting hole 12121 matches the first mounting hole 111, by rotating the position of the connecting ring 1212 on the pole body 11, the left and right angle between the pole body 11 and the clamp 12 can be adjusted, thereby making the left and right rotation angle between the base station and the pole adjustable, thus improving the signal coverage of the base station.

[0110] In some examples, such as Figures 1-3 as well as Figure 12 and Figure 13 As shown in the figure, there are two clamps 12, which are respectively set at the upper and lower ends of the pole body 11. The upper connecting seat 112 and the lower connecting seat 113 are fixedly installed on the pole body 11. The upper connecting seat 112 is located at the upper end of the pole body, and the lower connecting seat 113 is located at the lower middle part of the pole body.

[0111] It should be noted that the lower end face of the upper connecting seat 112 is in contact with the upper end face of the clamp 12 located above the pole body 11, and the lower end face of the lower connecting seat 113 is in contact with the upper end face of the clamp 12 located in the middle and lower part of the pole body 11, thereby improving the support strength of the two clamps 12 for the pole body 11.

[0112] The base station fixing device provided in this application embodiment is used to connect a base station to a pole. The base station fixing device includes a pole assembly, a support assembly, and an adjustment assembly. The pole assembly includes a pole body and a clamp, which is used to clamp the pole. The pole body is rotatably connected to the side of the clamp. The support assembly includes a support frame and a support plate. The support plate is rotatably mounted on the support frame and is configured to be connected to the base station. The adjustment assembly includes a distance adjustment unit and an angle adjustment unit. The first end of the distance adjustment unit is connected to the pole body, and the second end of the distance adjustment unit is connected to the support frame. The distance between the first end and the second end of the distance adjustment unit is variable, so that the support frame moves away from or closer to the pole body. The angle adjustment unit is connected between the support frame and the support plate and is configured to adjust the pitch angle of the support plate relative to the support frame.

[0113] Through the design of the pole assembly, support assembly, and adjustment assembly, and their coordination, the left and right turning angles between the base station and the pole are adjustable, the distance between the base station and the pole is adjustable, and the pitch angle between the base station and the pole is adjustable. The structure is simple, and the coverage area of ​​the base station can be adjusted, thus improving the signal coverage of the base station.

[0114] This application also provides a base station system, including a base station and the aforementioned base station fixed device 100. Specifically, a base station, also known as a public mobile communication base station, is an interface device for mobile devices to access the Internet. It is also a type of radio station, referring to a radio transceiver station that transmits information between a mobile communication switching center and a mobile phone terminal within a certain radio coverage area.

[0115] The base station system provided in this application includes a base station and the aforementioned base station fixing device. The base station fixing device is used to connect the base station to a pole. The base station fixing device includes a pole assembly, a support assembly, and an adjustment assembly. The pole assembly includes a pole body and a clamp, which is used to clamp the pole. The pole body is rotatably connected to the side of the clamp. The support assembly includes a support frame and a support plate. The support plate is rotatably mounted on the support frame and configured to connect to the base station. The adjustment assembly includes a distance adjustment unit and an angle adjustment unit. A first end of the distance adjustment unit is connected to the pole body, and a second end of the distance adjustment unit is connected to the support frame. The distance between the first and second ends of the distance adjustment unit is variable, allowing the support frame to move away from or closer to the pole body. The angle adjustment unit is connected between the support frame and the support plate and is configured to adjust the pitch angle of the support plate relative to the support frame. Through the design of the pole assembly, support assembly, and adjustment assembly, and their coordination, the left and right turning angles between the base station and the pole are adjustable, the distance between the base station and the pole is adjustable, and the pitch angle between the base station and the pole is adjustable. The structure is simple, and the coverage area of ​​the base station can be adjusted, thus improving the signal coverage of the base station.

[0116] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0117] In the description of this application, it should be understood that the terms “comprising” and “having” as used herein, and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, display structure, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are expressly listed, but may include other steps or units that are not expressly listed or that are inherent to such process, method, product, or device.

[0118] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0119] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A base station fixing device, characterized by comprising: The utility model relates to a base station fixing device for connecting base station on a holding pole, which comprises a vertical rod assembly, a support assembly and an adjusting assembly, the vertical rod assembly comprises a vertical rod body and a clamp, the clamp is wrapped on the holding pole, the vertical rod body is rotatably connected to the side of the clamp, so that the left and right rotation angle between the support assembly connected with the vertical rod body and the holding pole can be adjusted, the support assembly comprises a support frame and a support plate, the support plate is rotatably arranged on the support frame, and the support plate is connected with the base station, the adjusting assembly comprises a distance adjusting unit and an angle adjusting unit, the first end of the distance adjusting unit is connected with the vertical rod body, the second end of the distance adjusting unit is connected with the support frame, the distance between the first end and the second end of the distance adjusting unit is variable, so that the support frame is away from or close to the vertical rod body, the angle adjusting unit is connected between the support frame and the support plate, and is configured to adjust the pitch angle of the support plate relative to the support frame, the angle adjusting unit comprises a first transmission rod, a first sliding block, a first connecting rod and a first rotary disc, the first transmission rod is rotatably connected with the support frame, the first transmission rod is provided with a threaded segment, the first sliding block is provided with a threaded hole, the first sliding block is arranged on the first transmission rod, and the threaded hole and the threaded segment are screwed, so that when the first transmission rod rotates, the first sliding block is driven to move along the axial direction of the first transmission rod, one end of the first connecting rod is hingedly connected with the first sliding block, the other end of the first connecting rod is hingedly connected with the first rotary disc, the first rotary disc is fixedly connected with the support plate, the center of the first rotary disc and the rotation axis of the support plate coincide, and the first rotary disc is configured to rotate under the driving of the first sliding block and synchronously drive the support plate to rotate.

2. The base station fixture of claim 1, wherein, the threaded segment comprises a first threaded segment and a second threaded segment, the threads of the first threaded segment and the second threaded segment are opposite in rotation direction, and are respectively located at opposite ends of the first transmission rod; the first sliding block and the first connecting rod are both two, and the two first sliding blocks are respectively arranged on the first threaded segment and the second threaded segment; the first connecting rod and the first sliding block are arranged in one-to-one correspondence, and the two first connecting rods are symmetrically relative to the center of the first rotary disc.

3. A base station fixture according to claim 1 or 2, c h a r a c t e r i z e d in that the angle adjusting unit further comprises a second transmission rod, a second sliding block, a second connecting rod and a second rotary disc, the second transmission rod is rotatably connected with the support frame, the second transmission rod is a light rod, the second sliding block is arranged on the second transmission rod, so that when the second rotary disc rotates, the second sliding block is driven to move along the axial direction of the second transmission rod; one end of the second connecting rod is hingedly connected with the second sliding block, the other end of the second connecting rod is hingedly connected with the second rotary disc, the second rotary disc is fixedly connected with the support plate, the center of the second rotary disc and the rotation axis of the support plate coincide, and the second rotary disc is configured to rotate under the driving of the support plate and synchronously drive the second sliding block to move.

4. The base station fixture of claim 3, wherein, The second sliding block and the second connecting rod are both two, and the two second sliding blocks are respectively arranged on the two ends of the second connecting rod; The second connecting rod and the second sliding block are arranged in one-to-one correspondence, and the two second connecting rods are symmetric with respect to the center of the second rotating disc.

5. The base station fixture of claim 1 or 2, wherein, The distance adjusting unit comprises a plurality of connecting arms connected in sequence in a head-to-tail manner, the end portions of adjacent two connecting arms are hingedly connected, and the distance between the first end and the second end of the distance adjusting unit is different when different connecting arms have different included angles.

6. The base station fixture of claim 5, wherein, The plurality of connecting arms connected in sequence in a head-to-tail manner are divided into two symmetric connecting arm groups, and the two connecting arm groups are arranged in a vertical direction.

7. The base station fixture of claim 1 or 2, wherein, The clamp comprises a first fixed clamp and a second fixed clamp, the opening of the first fixed clamp faces the opening of the second fixed clamp, and the two openings are clamped together to jointly clamp the outside of the pole.

8. The base station securing device of claim 7, wherein, The first fixed clamp comprises a first fixed clamp body and a connecting ring, the connecting ring is arranged on the first fixed clamp body and located outside the opening of the first fixed clamp.

9. The base station fixture of claim 8, wherein, The vertical rod assembly further comprises a positioning pin; The circumferential side wall of the vertical rod body is provided with a plurality of first mounting holes, the connecting ring is provided with a second mounting hole, the connecting ring is sleeved on the vertical rod body and rotates along the circumferential direction of the vertical rod body, so that the second mounting hole matches the plurality of first mounting holes, and the connecting ring and the vertical rod body are fixed together through the positioning pin penetrating the second mounting hole and the first mounting hole.

10. A base station system, characterized by The base station and the base station fixing device as claimed in any one of claims 1-9 are included.

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