Antenna adjustment mechanism

Abstract

The application provides an antenna adjusting mechanism, comprising: a first guide rail structure, which is installed on a top wall of a container; an antenna mounting assembly, which is used for mounting an antenna, and is movably installed on the first guide rail structure, and is reversibly arranged relative to the first guide rail structure; and a first driving assembly, which is movably installed on the first guide rail structure, and is in driving connection with the antenna mounting assembly, so that when the antenna mounting assembly moves to the circumferential outside of the peripheral wall of the container, the first driving assembly drives the antenna mounting assembly to be reversed relative to the first guide rail structure. The antenna adjusting mechanism solves the problem that the antenna of the base station arranged on the container is easily damaged in the prior art.

Description

Technical Field

[0001] This invention relates to the field of container base station technology, and more specifically, to an antenna adjustment mechanism. Background Technology

[0002] With the rapid development of unmanned equipment, comprehensive network communication coverage is an important condition for the operation of unmanned equipment. In the agricultural field, plant protection machinery such as drones and unmanned vehicles are gradually replacing traditional agricultural machinery, minimizing manual labor. However, when drones and unmanned vehicles are used in areas with large crop planting areas or in remote areas, the network communication equipment configuration is difficult to support the operation of unmanned equipment.

[0003] In existing technologies, base stations are set up to provide signal coverage for drones and unmanned vehicles within a certain range, enabling them to operate within the signal coverage area. However, setting up long-term base stations in fields is not only complex to operate but also costly.

[0004] Therefore, existing technologies include setting up base stations inside shipping containers to address the operational complexity and high cost of setting up long-term base stations in fields. However, to ensure signal quality, the base station antenna is typically mounted on top of the container. With the antenna vertically positioned on top for extended periods, it is susceptible to damage from strong winds or water ingress during thunderstorms, affecting the overall operation of the base station and signal transmission. Summary of the Invention

[0005] The main objective of this invention is to provide an antenna adjustment mechanism to solve the problem that antennas of base stations installed on containers in the prior art are easily damaged.

[0006] To achieve the above objectives, the present invention provides an antenna adjustment mechanism, comprising: a first guide rail structure for mounting on the top wall of a container; an antenna mounting assembly for mounting an antenna, the antenna mounting assembly being movably mounted on the first guide rail structure and being flip-mounted relative to the first guide rail structure; and a first drive assembly movably mounted on the first guide rail structure and drivenly connected to the antenna mounting assembly, so that when the antenna mounting assembly moves to the circumferential outer side of the outer peripheral wall of the container, the first drive assembly drives the antenna mounting assembly to flip relative to the first guide rail structure.

[0007] Furthermore, the antenna mounting assembly includes: a mounting body for mounting the antenna; a first mounting structure including a first mounting component and a second mounting component connected to each other, the first mounting component being movably mounted on a first guide rail structure; and a hinge assembly including a first hinge member, a second hinge member, and a hinge shaft, one of the first hinge member and the second hinge member being connected to the second mounting component, the other of the first hinge member and the second hinge member being connected to the mounting body, and the hinge shaft passing through the first hinge member and the second hinge member to allow the first hinge member or the second hinge member to rotate about the axis of the hinge shaft.

[0008] Furthermore, when the antenna mounting assembly moves to the point where the hinge shaft is located on the circumferential outer side of the container's outer peripheral wall, and the minimum distance between the axis of the hinge shaft and the plane containing the container's outer peripheral wall is greater than 0, the first drive assembly drives the antenna mounting assembly to flip relative to the first guide rail structure.

[0009] Furthermore, the first guide rail structure includes two first guide rails, and the two ends of the first mounting component are movably connected to the two first guide rails respectively; there are two hinge components, and the second mounting component includes two opposing second mounting rods. Along the distribution direction of the two first guide rails, the two second mounting rods are located on both sides of the first mounting component, and each second mounting rod extends to the side of the first mounting component away from the first drive component. Each hinge component is connected to the end of the corresponding second mounting rod away from the first drive component.

[0010] Furthermore, the first drive assembly includes a first drive component, which is a drive motor, mounted on a first mounting structure, with the output shaft of the drive motor connected to a hinge shaft; or, the first drive component is a first piston cylinder, and the first drive assembly further includes a second mounting structure, which is movably mounted on a first guide rail structure, with the first piston cylinder mounted on the second mounting structure, and the first piston rod of the first piston cylinder connected to the antenna mounting assembly.

[0011] Furthermore, the extension and retraction direction of the first piston cylinder is set at a preset angle with the horizontal direction; the antenna mounting assembly includes a pusher, which has a connecting end protruding in a direction away from the first guide rail structure, and the first piston rod of the first piston cylinder is connected to the connecting end of the pusher.

[0012] Furthermore, the first guide rail structure includes: two first guide rails and multiple guide rail mounting components. The two first guide rails are spaced apart, and each first guide rail is connected to multiple guide rail mounting components. Each guide rail mounting component includes a first mounting plate, a second mounting plate, and a third mounting plate connected in sequence. The first mounting plate is mounted on the top wall of the container, the third mounting plate is connected to the first guide rail, the second mounting plate and the first mounting plate are set at a preset angle, and the third mounting plate and the first mounting plate are arranged parallel to each other. The antenna mounting assembly is provided with a first limiting structure, and at least one of the multiple guide rail mounting components is provided with a second limiting structure. The first limiting structure and the second limiting structure cooperate with each other to limit the movement distance of the antenna mounting assembly.

[0013] Furthermore, the antenna mounting assembly includes a first mounting rod, the antenna includes a first antenna, the first mounting rod is used to mount the first antenna, and the extension direction of the first mounting rod is parallel to the distribution direction of the two first guide rails; the first limiting structure includes a fourth mounting plate and a limiting pulley connected to each other, the fourth mounting plate is connected to the first mounting rod, and the second limiting structure includes a limiting space and a guide opening connected to each other, the limiting pulley moves from the guide opening into the limiting space so that the limiting pulley is limited and engaged with the inner wall surface of the limiting space.

[0014] Furthermore, the container has a receiving space, and the first guide rail structure and antenna mounting assembly are both located within the receiving space. The container has an opening that communicates with the receiving space; wherein, the first guide rail of the first guide rail structure extends from the opening to the inside of the receiving space.

[0015] Furthermore, the antenna mounting assembly includes: a lifting structure, the lifting structure including a second guide rail structure, the second guide rail structure including two opposing second guide rails, the antenna including a second antenna, the second antenna being located between the two second guide rails, and the second antenna being movably mounted on the second guide rails; wherein, the first driving assembly is drivingly connected to the second guide rail structure.

[0016] Furthermore, the lifting structure includes: an antenna mounting component, on which a second antenna is mounted, and the antenna mounting component is movably connected to a second guide rail structure; and a second driving component, which is fixedly connected to both second guide rails and located between the two second guide rails, and is drivenly connected to the antenna mounting component.

[0017] Furthermore, the antenna mounting component is provided with a mounting protrusion, and the second antenna is mounted on the antenna mounting component. Along the thickness direction of the antenna mounting component, the second antenna and the mounting protrusion are located on both sides of the antenna mounting component, respectively. The second driving component includes a second piston cylinder, and the second piston rod of the second piston cylinder is connected to the side of the mounting protrusion away from the antenna mounting component.

[0018] Furthermore, the antenna adjustment mechanism also includes a third drive assembly, which is mounted on the top wall of the container and is driven to connect with the antenna mounting assembly to drive the antenna mounting assembly to move on the first guide rail structure; wherein the plane where the first guide rail structure is located and the plane where the third drive assembly is located are spaced apart.

[0019] Applying the technical solution of this invention, the present invention provides an antenna adjustment mechanism, comprising: a first guide rail structure mounted on the top wall of a container; an antenna mounting assembly for mounting an antenna, the antenna mounting assembly being movably mounted on the first guide rail structure and rotatably disposed relative to the first guide rail structure; and a first driving assembly movably mounted on the first guide rail structure and drivenly connected to the antenna mounting assembly, so that when the antenna mounting assembly moves to the circumferential outer side of the outer peripheral wall of the container, the first driving assembly drives the antenna mounting assembly to rotate relative to the first guide rail structure, thereby putting the antenna in a usable state, and allowing for adjustment when the antenna is not in use or when it needs to be stored. In this situation, the antenna mounting assembly can be driven to flip relative to the first guide rail structure by the first driving component. When the antenna mounting assembly and the antenna are flipped to a predetermined angle, they can then be retracted to the inner side of the outer peripheral wall through cooperation with the first guide rail structure. This avoids the antenna being easily damaged by being placed vertically on the top wall of the container for a long time. Furthermore, since the antenna mounting assembly is located on the circumferential outer side of the outer peripheral wall of the container when the antenna is in use, the first driving component can drive the antenna mounting assembly to flip towards the outside of the container during the antenna retraction process. This ensures that the antenna mounting assembly and the antenna will not touch the container during the flip, improving the reliability of the flip and further preventing damage to the antenna. Attached Figure Description

[0020] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings:

[0021] Figure 1 A schematic diagram of the antenna adjustment mechanism according to the present invention installed on a container is shown from a first-view perspective;

[0022] Figure 2 It shows that according to Figure 1 An enlarged schematic diagram of region A of the antenna adjustment mechanism;

[0023] Figure 3 A schematic diagram of the antenna adjustment mechanism according to the present invention mounted on a container is shown from a second perspective;

[0024] Figure 4 It shows that according to Figure 3 An enlarged schematic diagram of region B of the antenna adjustment mechanism;

[0025] Figure 5 It shows that according to Figure 4 An enlarged schematic diagram of region C of the antenna adjustment mechanism;

[0026] Figure 6 A schematic diagram of the structure of the antenna adjustment mechanism extending out of the container according to the present invention is shown;

[0027] Figure 7 It shows that according to Figure 6 An enlarged schematic diagram of the G region of the antenna adjustment mechanism;

[0028] Figure 8 A schematic diagram of the second antenna rising after the antenna adjustment mechanism of the present invention is shown;

[0029] Figure 9 It shows that according to Figure 8 An enlarged schematic diagram of region D of the antenna adjustment mechanism;

[0030] Figure 10 It shows that according to Figure 8 An enlarged schematic diagram of region E of the antenna adjustment mechanism;

[0031] Figure 11 A schematic diagram of the antenna mounting assembly and the first guide rail structure limiting cooperation according to an embodiment of the antenna adjustment mechanism of the present invention is shown;

[0032] Figure 12 It shows that according to Figure 11 An enlarged schematic diagram of region F of the antenna adjustment mechanism.

[0033] The above figures include the following reference numerals:

[0034] 1. First guide rail structure; 100. Container; 10. First guide rail; 101. Top wall; 11. Guide rail mounting component; 111. First mounting plate; 112. Second mounting plate; 113. Third mounting plate; 110. Second limiting structure; 1101. Limiting space; 1102. Guide opening; 102. Accommodation space; 103. Opening;

[0035] 2. Antenna mounting assembly; 200. Antenna; 20. First mounting structure; 21. First mounting component; 210. First slider; 211. First mounting plate; 22. Second mounting component; 220. Connecting block; 23. Hinge assembly; 231. First hinge; 232. Second hinge; 233. Hinge shaft; 221. Second mounting rod; 222. Connecting rod; 24. Pushing component; 25. First limiting structure; 26. First mounting rod; 201. First antenna; 251. Fourth mounting plate; 252. Limiting pulley; 27. Lifting structure; 270. Second guide rail structure; 271. Second guide rail; 202. Second antenna; 272. Antenna mounting component; 273. Second driving component; 2730. Second piston rod; 274. Mounting protrusion;

[0036] 3. First drive assembly; 30. First drive component; 31. Second mounting structure; 310. Second slider; 311. Second mounting plate; 301. First piston rod; 4. Third drive assembly. Detailed Implementation

[0037] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] Please refer to Figures 1 to 12This invention provides an antenna adjustment mechanism, comprising: a first guide rail structure 1 for mounting on the top wall 101 of a container 100; an antenna mounting assembly 2 for mounting an antenna 200, the antenna mounting assembly 2 being movably mounted on the first guide rail structure 1 and rotatably disposed relative to the first guide rail structure 1; and a first drive assembly 3 movably mounted on the first guide rail structure 1, the first drive assembly 3 being drively connected to the antenna mounting assembly 2, so that when the antenna mounting assembly 2 moves to the circumferential outer side of the outer peripheral wall of the container 100, the first drive assembly 3 drives the antenna mounting assembly 2 to rotate relative to the first guide rail structure 1, thereby putting the antenna 200 into a usable state. When the antenna is not in use or needs to be stored, it can be... The antenna mounting assembly 2 is driven to flip relative to the first guide rail structure 1 by the first driving assembly 3. When the antenna mounting assembly 2 and the antenna 200 are flipped to a predetermined angle, they are then retracted to the inner side of the outer peripheral wall through cooperation with the first guide rail structure 1. This avoids the antenna 200 being easily damaged by being placed vertically on the top wall of the container for a long time. Furthermore, since the antenna mounting assembly 2 is located on the circumferential outer side of the outer peripheral wall of the container 100 when the antenna 200 is in use, the first driving assembly 3 can drive the antenna mounting assembly 2 to flip towards the outside of the container 100 during the process of retracting the antenna 200. This ensures that the antenna mounting assembly 2 and the antenna 200 will not touch the container when flipping, improving the reliability of the flipping and further preventing damage to the antenna 200.

[0039] Specifically, a container includes multiple outer peripheral walls, which are arranged sequentially around the circumference of the container.

[0040] like Figures 3 to 7 As shown, in order to enable the antenna mounting assembly 2 to flip after being moved to a predetermined position, the antenna mounting assembly 2 of this application includes: a mounting body for mounting the antenna 200; a first mounting structure 20, the first mounting structure 20 including a first mounting component 21 and a second mounting component 22 connected to each other, the first mounting component 21 being movably disposed on the first guide rail structure 1; and a hinge assembly 23, the hinge assembly 23 including a first hinge member 231, a second hinge member 232 and a hinge shaft 233, one of the first hinge member 231 and the second hinge member 232 being connected to the second mounting component 22, the other of the first hinge member 231 and the second hinge member 232 being connected to the mounting body, and the hinge shaft 233 passing through the first hinge member 231 and the second hinge member 232 to allow the first hinge member 231 or the second hinge member 232 to rotate about the axis of the hinge shaft 233.

[0041] Specifically, when the antenna mounting assembly 2 moves to the position where the hinge shaft 233 is located on the outer circumferential side of the outer peripheral wall of the container 100, and the minimum distance between the axis of the hinge shaft 233 and the plane containing the outer peripheral wall of the container 100 is greater than 0, the first driving assembly 3 drives the antenna mounting assembly 2 to flip relative to the first guide rail structure 1. This prevents the mounting body of the antenna mounting assembly 2 from interfering with the outer peripheral wall of the container when it flips.

[0042] Preferably, the first guide rail structure 1 includes two first guide rails 10, and the two ends of the first mounting component 21 are movably connected to the two first guide rails 10 respectively to improve the stability of the movement of the antenna mounting assembly 2; there are two hinge components 23, and the second mounting component 22 includes two opposing second mounting rods 221. Along the distribution direction of the two first guide rails 10, the two second mounting rods 221 are located on both sides of the first mounting component 21 and extend to the side of the first mounting component 21 away from the first driving component 3. Each hinge component 23 is connected to the end of the corresponding second mounting rod 221 away from the first driving component 3. In this way, the minimum distance between the axis of the hinge shaft 233 and the plane of the outer peripheral wall of the container 100 is greater than 0 when the antenna mounting assembly 2 moves to the point where it is moving. This achieves the technical effect of preventing the mounting body of the antenna mounting assembly 2 from interfering with the outer peripheral wall of the container when it is flipped, thereby further preventing damage to the antenna mounting assembly and the antenna 200. At the same time, it can prevent the first mounting component 21 from falling off the first guide rail 10.

[0043] Specifically, the second mounting component 22 includes two connecting blocks 220, which are connected one-to-one with two second mounting rods 221. Each connecting block 220 is located at the end of the corresponding second mounting rod 221 away from the first driving component 3. Each connecting block 220 protrudes in a direction away from the first guide rail 10 to prevent the mounting body of the antenna mounting component 2 from interfering with the second mounting rod 221 / first guide rail 10.

[0044] The second mounting rod 221 is a square tube, and each connecting block 220 and the corresponding second mounting rod 221 are an integral structure.

[0045] Specifically, the first mounting component 21 includes a first slider 210 and a first mounting plate 211. There are two first sliders 210. The first mounting plate 211 includes a first strip-shaped plate segment and two first mounting plate segments connected to each other. Along the extending direction of the first strip-shaped plate segment, the two first mounting plate segments are located at both ends of the first strip-shaped plate segment, and the two first sliders are respectively mounted on the two first mounting plate segments. The first mounting plate segment is an L-shaped plate formed by a first plate body and a second plate body, and the L-shaped plate is in contact with the outer peripheral surface of the first slider 210. This arrangement ensures smooth movement of the antenna mounting assembly 2.

[0046] Optionally, the first drive assembly 3 includes a first drive component 30, which is a drive motor. The drive motor is mounted on the first mounting structure 20, and the output shaft of the drive motor is connected to the hinge shaft 233. Alternatively, the first drive component 30 is a first piston cylinder. The first drive assembly 3 also includes a second mounting structure 31, which is movably mounted on the first guide rail structure 1. The first piston cylinder is mounted on the second mounting structure 31, and the first piston rod 301 of the first piston cylinder is connected to the antenna mounting assembly 2.

[0047] Specifically, the second mounting structure 31 includes a second slider 310 and a second mounting plate 311. There are two second sliders 310. The second mounting plate 311 includes a second strip-shaped plate segment and two second mounting plate segments connected to each other. Along the extending direction of the second strip-shaped plate segment, the two second mounting plate segments are located at opposite ends of the second strip-shaped plate segment, and the two second sliders are respectively mounted on the two second mounting plate segments. Each second mounting plate segment is an L-shaped plate formed by a second plate body and a second plate body, and the L-shaped plate is in contact with the outer peripheral surface of the second slider 310. This arrangement ensures smooth movement of the first driving component 30.

[0048] Specifically, the second mounting component 22 further includes a connecting rod 222, the two ends of which are respectively connected to the side of the two second mounting rods 221 away from the mounting body of the antenna mounting assembly 2. The two second mounting rods 221 are arranged in parallel to form a U-shaped or H-shaped structure for the second mounting component 22, thereby enhancing the stability of the structure. The second connecting rod 222 engages with the second mounting plate 311 of the second mounting structure to prevent interference between the second mounting structure 31 and the first mounting component 21 of the first mounting structure 20, thus preventing interference between the second mounting structure 31 and the antenna mounting assembly 2.

[0049] If the first piston cylinder is positioned between the mounting body of the antenna mounting assembly 2 and the top wall of the container, the distance between the mounting body and the top wall of the container will be large due to the length of the first piston cylinder. This will prevent the mounting body of the antenna mounting assembly 2 from moving to a position parallel to the top wall of the container, making it easy for the mounting body of the antenna mounting assembly to interfere with the top wall of the container. To solve the above problem, the extension and retraction direction of the first piston cylinder in this application is set at a preset angle with the horizontal direction. The antenna mounting assembly 2 includes a pusher 24, which has a connecting end protruding away from the first guide rail structure 1. The first piston rod 301 of the first piston cylinder is connected to the connecting end of the pusher 24. This increases the range of motion of the antenna mounting assembly 2, allowing the mounting body of the antenna mounting assembly 2 to move to a position parallel to the top wall of the container, thus preventing interference between the mounting body of the antenna mounting assembly and the top wall of the container and facilitating the movement of the antenna mounting assembly.

[0050] Specifically, the first guide rail structure 1 includes: two first guide rails 10 and multiple guide rail mounting components 11. The two first guide rails 10 are spaced apart, and each first guide rail 10 is connected to multiple guide rail mounting components 11. Each guide rail mounting component 11 includes a first mounting plate 111, a second mounting plate 112, and a third mounting plate 113 connected in sequence. The first mounting plate 111 is mounted on the top wall of the container 100, the third mounting plate 113 is connected to the first guide rail 10, the second mounting plate 112 is set at a preset angle to the first mounting plate 111, and the third mounting plate 113 is set parallel to the first mounting plate 111. In this way, the first guide rail... The rail 10 is spaced apart from the top wall of the container to prevent the first mounting component from interfering with the top wall of the container during movement, and also to prevent the antenna mounting assembly 2 from interfering with the top wall of the container. The antenna mounting assembly 2 is provided with a first limiting structure 25, and at least one of the multiple rail mounting components 11 is provided with a second limiting structure 110. The first limiting structure 25 and the second limiting structure 110 cooperate with each other to limit the movement distance of the antenna mounting assembly 2, so as to prevent the antenna mounting assembly 2 from coming off the first rail 10 during storage, thereby improving the reliability of the movement of the antenna mounting assembly 2.

[0051] like Figures 8 to 12 As shown, the antenna mounting assembly 2 includes a first mounting rod 26, and the antenna 200 includes a first antenna 201. The first mounting rod 26 is used to mount the first antenna 201, and the extension direction of the first mounting rod 26 is parallel to the distribution direction of the two first guide rails 10. The first limiting structure 25 includes a fourth mounting plate 251 and a limiting pulley 252 connected to each other. The fourth mounting plate 251 is connected to the first mounting rod 26. The second limiting structure 110 includes a limiting space 1101 and a guide opening 1102 that are connected to each other. The limiting pulley 252 moves from the guide opening 1102 into the limiting space 1101 so that the limiting pulley 252 is in a limiting fit with the inner wall surface of the limiting space 1101. Since the outer peripheral wall of the limiting pulley 252 is an arc-shaped surface, the resistance between the limiting pulley and the inner wall surface of the limiting space 1101 is small, thus facilitating the entry of the limiting pulley into the limiting space 1101.

[0052] As the antenna mounting assembly 2 moves toward the inner side of the outer peripheral wall of the container, the circumferential area of ​​the guide opening 1102 gradually decreases, so that the limiting pulley 252 can smoothly enter the limiting space 1101.

[0053] Optionally, in one embodiment of the present invention, the antenna adjustment mechanism can be set on the outside of the top wall of the container. At this time, when the antenna mounting assembly 2 is folded down and in a retracted state, the entire antenna adjustment mechanism can be housed in a mounting box set on the top wall of the container to prevent the antenna adjustment mechanism and the antenna 200 from being affected by the external environment, thereby further preventing the antenna 200 from being damaged. Preferably, in another embodiment of the present invention, the container 100 has a receiving space 102, and the first guide rail structure 1 and the antenna mounting assembly 2 are both disposed in the receiving space 102. In this way, during the storage of the antenna mounting assembly 2 and the antenna 200, the antenna mounting assembly 2 and the antenna 200 can be directly stored in the receiving space 102 of the container to prevent the external environment from interfering with and damaging the antenna. Thus, there is no need to set up a mounting box. The container 100 has an opening 103 communicating with the receiving space 102. The first guide rail 10 of the first guide rail structure 1 extends from the opening 103 to the inner side of the receiving space 102. In this way, it can prevent the first mounting component of the antenna mounting assembly 2 from dislodging from the first guide rail 10 before the hinge component 23 of the antenna mounting assembly 2 extends out of the outer side of the container's outer peripheral wall during the movement of the antenna mounting assembly 2, thereby improving the reliability of the movement of the antenna mounting assembly 2.

[0054] Specifically, the container 100 includes a door panel, which is movably disposed on the opening 103 to open or close the opening 103; alternatively, the door panel may be detachably disposed on the opening 103. When the opening 103 is closed, creating a sealed space in the accommodating space 102, the door panel serves as the outer peripheral wall of the container. Figure 8 As shown, the antenna mounting assembly 2 includes: a lifting structure 27, which includes a second guide rail structure 270, which includes two opposing second guide rails 271; the antenna 200 includes a second antenna 202, which is located between the two second guide rails 271 and is movably mounted on the second guide rails 271; wherein, the first driving assembly 3 is drivenly connected to the second guide rail structure 270, so that the height of the second antenna 202 can be adjusted during the use of the antenna 200, thereby increasing the signal radiation range of the second antenna 202 and improving the flexibility of the antenna 200.

[0055] Specifically, the second antenna 202 includes a motor and a second antenna body. The output shaft of the motor is connected to the second antenna body so as to drive the second antenna body to rotate and adjust the signal range of the second antenna body.

[0056] To achieve automatic raising and lowering of the second antenna, the raising and lowering structure 27 includes: an antenna mounting component 272, on which the second antenna 202 is mounted, and the antenna mounting component 272 is movably connected to the second guide rail structure 270; and a second driving component 273, which is fixedly connected to both second guide rails 271 and located between the two second guide rails 271, and is drivenly connected to the antenna mounting component 272.

[0057] Preferably, the antenna mounting component 272 is provided with a mounting protrusion 274, and the second antenna 202 is mounted on the antenna mounting component 272. Along the thickness direction of the antenna mounting component 272, the second antenna 202 and the mounting protrusion 274 are located on both sides of the antenna mounting component 272, respectively. The second driving component 273 includes a second piston cylinder, and the second piston rod 2730 of the second piston cylinder is connected to the side of the mounting protrusion 274 away from the antenna mounting component 272, so that the second piston cylinder is arranged parallel to the antenna mounting component 272 to ensure the reliability of the movement of the antenna mounting component 272.

[0058] To achieve automated control of the movement of the antenna mounting assembly 2, the antenna adjustment mechanism of this application further includes a third drive assembly 4, which is mounted on the top wall 101 of the container 100 and is drivenly connected to the antenna mounting assembly 2 to drive the antenna mounting assembly 2 to move on the first guide rail structure 1. The plane where the first guide rail structure 1 is located is spaced apart from the plane where the third drive assembly 4 is located to ensure the reliability of the movement of the antenna mounting assembly 2.

[0059] As can be seen from the above description, the embodiments of the present invention achieve the following technical effects:

[0060] This invention provides an antenna adjustment mechanism, comprising: a first guide rail structure 1, mounted on the top wall 101 of a container 100; an antenna mounting assembly 2 for mounting an antenna 200, movably mounted on the first guide rail structure 1 and rotatably disposed relative to the first guide rail structure 1; and a first drive assembly 3, movably mounted on the first guide rail structure 1 and drivenly connected to the antenna mounting assembly 2. When the antenna mounting assembly 2 moves to the circumferential outer side of the outer peripheral wall of the container 100, the first drive assembly 3 drives the antenna mounting assembly 2 to rotate relative to the first guide rail structure 1, thereby putting the antenna 200 in a usable state. When the antenna is not in use or needs to be stored, it can be... The antenna mounting assembly 2 is driven to flip relative to the first guide rail structure 1 by the first driving assembly 3. When the antenna mounting assembly 2 and the antenna 200 are flipped to a predetermined angle, they are then retracted to the inner side of the outer peripheral wall through cooperation with the first guide rail structure 1. This avoids the antenna 200 being easily damaged by being placed vertically on the top wall of the container for a long time. Furthermore, since the antenna mounting assembly 2 is located on the circumferential outer side of the outer peripheral wall of the container 100 when the antenna 200 is in use, the first driving assembly 3 can drive the antenna mounting assembly 2 to flip towards the outside of the container 100 during the retraction of the antenna 200. This ensures that the antenna mounting assembly 2 and the antenna 200 will not touch the container during the flipping, improving the reliability of the flipping and further preventing damage to the antenna 200.

[0061] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. An antenna adjustment mechanism, characterized in that, include: A first guide rail structure (1) is used to be installed on the top wall (101) of the container (100); Antenna mounting assembly (2) for mounting antenna (200), the antenna mounting assembly (2) is movably mounted on a first guide rail structure (1), and the antenna mounting assembly (2) is flip-mounted relative to the first guide rail structure (1); A first drive assembly (3) is movably mounted on the first guide rail structure (1). The first drive assembly (3) is driven to connect with the antenna mounting assembly (2) so that when the antenna mounting assembly (2) moves to the circumferential outer side of the outer peripheral wall of the container (100), the first drive assembly (3) drives the antenna mounting assembly (2) to flip relative to the first guide rail structure (1). The antenna mounting assembly (2) includes: Mounting body, the mounting body being used to mount the antenna (200). The first mounting structure (20) includes a first mounting component (21) and a second mounting component (22) connected to each other. The first mounting component (21) is movably mounted on the first guide rail structure (1). The hinge assembly (23) includes a first hinge (231), a second hinge (232), and a hinge shaft (233). One of the first hinge (231) and the second hinge (232) is connected to the second mounting component (22), and the other of the first hinge (231) and the second hinge (232) is connected to the mounting body. The hinge shaft (233) passes through the first hinge (231) and the second hinge (232) to allow the first hinge (231) or the second hinge (232) to rotate about the axis of the hinge shaft (233). When the antenna mounting assembly (2) moves to the point where the hinge shaft (233) is located on the circumferential outside of the outer peripheral wall of the container (100), and the minimum distance between the axis of the hinge shaft (233) and the plane containing the outer peripheral wall of the container (100) is greater than 0, the first drive assembly (3) drives the antenna mounting assembly (2) to flip relative to the first guide rail structure (1).

2. The antenna adjustment mechanism according to claim 1, characterized in that, The first guide rail structure (1) includes two first guide rails (10), and the two ends of the first mounting component (21) are movably connected to the two first guide rails (10); There are two hinge components (23). The second mounting component (22) includes two opposing second mounting rods (221). Along the distribution direction of the two first guide rails (10), the two second mounting rods (221) are located on both sides of the first mounting component (21). Each second mounting rod (221) extends to the side of the first mounting component (21) away from the first drive component (3). Each hinge component (23) is connected to the end of the corresponding second mounting rod (221) away from the first drive component (3).

3. The antenna adjustment mechanism according to claim 1, characterized in that, The first drive component (3) includes a first drive element (30). The first driving component (30) is a drive motor, which is mounted on the first mounting structure (20), and the output shaft of the drive motor is connected to the hinge shaft (233); or, The first driving component (30) is a first piston cylinder. The first driving assembly (3) also includes a second mounting structure (31). The second mounting structure (31) is movably mounted on the first guide rail structure (1). The first piston cylinder is mounted on the second mounting structure (31). The first piston rod (301) of the first piston cylinder is connected to the antenna mounting assembly (2).

4. The antenna adjustment mechanism according to claim 3, characterized in that, The extension and retraction direction of the first piston cylinder is set at a preset angle with the horizontal direction; The antenna mounting assembly (2) includes a pusher (24) having a connecting end protruding in a direction away from the first guide rail structure (1), and the first piston rod (301) of the first piston cylinder is connected to the connecting end of the pusher (24).

5. The antenna adjustment mechanism according to claim 1, characterized in that, The first guide rail structure (1) includes: Two first guide rails (10) and multiple guide rail mounting components (11) are provided. The two first guide rails (10) are spaced apart. Each first guide rail (10) is connected to multiple guide rail mounting components (11). Each guide rail mounting component (11) includes a first mounting plate (111), a second mounting plate (112), and a third mounting plate (113) connected in sequence. The first mounting plate (111) is mounted on the top wall of the container (100). The third mounting plate (113) is connected to the first guide rail (10). The second mounting plate (112) is set at a preset angle with the first mounting plate (111). The third mounting plate (113) and the first mounting plate (111) are arranged in parallel. The antenna mounting assembly (2) is provided with a first limiting structure (25), and at least one of the rail mounting components (11) is provided with a second limiting structure (110). The first limiting structure (25) and the second limiting structure (110) cooperate with each other to limit the movement distance of the antenna mounting assembly (2).

6. The antenna adjustment mechanism according to claim 5, characterized in that, The antenna mounting assembly (2) includes a first mounting rod (26), the antenna (200) includes a first antenna (201), the first mounting rod (26) is used to mount the first antenna (201), and the extension direction of the first mounting rod (26) is parallel to the distribution direction of the two first guide rails (10); The first limiting structure (25) includes a fourth mounting plate (251) and a limiting pulley (252) connected to each other. The fourth mounting plate (251) is connected to the first mounting rod (26). The second limiting structure (110) includes a limiting space (1101) and a guide opening (1102) connected to each other. The limiting pulley (252) moves from the guide opening (1102) into the limiting space (1101) so that the limiting pulley (252) is limited and engaged with the inner wall surface of the limiting space (1101).

7. The antenna adjustment mechanism according to any one of claims 1 to 6, characterized in that, The container (100) has a receiving space (102), the first guide rail structure (1) and the antenna mounting assembly (2) are both disposed in the receiving space (102), and the container (100) has an opening (103) communicating with the receiving space (102). The first guide rail (10) of the first guide rail structure (1) extends from the opening (103) to the inside of the receiving space (102).

8. The antenna adjustment mechanism according to any one of claims 1 to 6, characterized in that, The antenna mounting assembly (2) includes: The lifting structure (27) includes a second guide rail structure (270), the second guide rail structure (270) includes two opposing second guide rails (271), the antenna (200) includes a second antenna (202), the second antenna (202) is located between the two second guide rails (271), and the second antenna (202) is movably mounted on the second guide rails (271); The first drive component (3) is driven to connect with the second guide rail structure (270).

9. The antenna adjustment mechanism according to claim 8, characterized in that, The lifting structure (27) includes: An antenna mounting component (272) is provided, on which the second antenna (202) is mounted, and the antenna mounting component (272) is movably connected to the second guide rail structure (270). The second driving component (273) is fixedly connected to both of the two second guide rails (271) and located between the two second guide rails (271). The second driving component (273) is driven to connect with the antenna mounting component (272).

10. The antenna adjustment mechanism according to claim 9, characterized in that, The antenna mounting component (272) is provided with a mounting protrusion (274), and the second antenna (202) is mounted on the antenna mounting component (272). Along the thickness direction of the antenna mounting component (272), the second antenna (202) and the mounting protrusion (274) are respectively located on both sides of the antenna mounting component (272). The second drive component (273) includes a second piston cylinder, the second piston rod (2730) of which is connected to the side of the mounting protrusion (274) away from the antenna mounting component (272).

11. The antenna adjustment mechanism according to any one of claims 1 to 6, characterized in that, The antenna adjustment mechanism further includes: The third drive assembly (4) is mounted on the top wall (101) of the container (100) and is driven to connect with the antenna mounting assembly (2) to drive the antenna mounting assembly (2) to move on the first guide rail structure (1). The plane where the first guide rail structure (1) is located is spaced apart from the plane where the third drive component (4) is located.

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