Communication base station antenna stabilizing mechanism

Abstract

The utility model discloses a communication base station antenna stabilizing mechanism, and relates to the technical field of base station antennas. The device comprises a stand column, a first round rod is fixedly connected to the outer surface of the stand column, a sliding plate is connected to the outer surface of the stand column in a sliding mode, and a first limiting assembly is arranged in the sliding plate. According to the utility model, through the connection of the winding assembly and the second limiting assembly, the height positions of the winding assembly and the sliding plate are adjusted before the cable of the antenna body is wound on the surface of the winding assembly, and the sliding plate and the winding assembly can be fixed in the vertical direction after the first limiting assembly is inserted into the first round rod; the distance between the winding areas on the winding assembly can be adjusted according to different types of cables, after adjustment is completed, the second limiting assembly is connected with the winding assembly in an inserted mode, the winding assembly is limited and fixed in the horizontal direction, at the moment, the cables of the antenna body are wound on the winding assembly in a classified mode, and the problem that the cables are disordered can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of base station antennas, and in particular relates to a communication base station antenna stabilization mechanism. Background Art

[0002] The communication base station antenna is a device used to receive and transmit wireless signals. It is an important component of the communication base station. Its main function is to collect and forward communication wireless signals to the communication base station equipment center, and at the same time transmit the signals from the communication base station equipment center. The communication base station antenna equipment usually includes antenna brackets, connectors, antenna radiators, etc.

[0003] A 5G base station antenna stabilization mechanism is disclosed in Chinese patent CN219553876U, which belongs to the field of antenna technology. A 5G base station antenna stabilization mechanism includes a base, a vertical pole is fixedly installed on the top of the base, a mounting piece is arranged on the surface of the base, a mounting frame and a supporting frame are sequentially mounted on the upper outer side of the vertical pole, the mounting frame and the supporting frame are connected by a connecting piece, the two ends of the mounting frame are respectively connected to the antenna body by correspondingly arranged clamping pieces, a fixing plate is fixedly mounted on the lower outer side of the vertical pole, cross bars are fixedly mounted on both sides of the fixing plate, a casing is mounted in the middle of the outer sides of the two cross bars, and hanging pieces are arranged inside the two ends of the casing.

[0004] After the existing base stations are set up, most of the remaining cables are bundled into reels by maintenance personnel and hung on brackets, which makes later maintenance inconvenient and not neat. In the above document, the cables connected under the antenna body are wound, and the winding range can be expanded by moving the L-shaped rod to expand the spacing, so as to facilitate the winding of the cables. However, since the antenna body generally has a large number of cables, the cables cannot be classified when they are wound, resulting in the cables being messy and difficult to distinguish.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related art, the utility model proposes a communication base station antenna stabilization mechanism to overcome the above technical problems existing in the existing related art.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a communication base station antenna stabilization mechanism, comprising a column, the outer surface of the column is fixedly connected to a first round rod, the outer surface of the column is slidably connected to a sliding plate, a first limiting component is arranged inside the sliding plate, the outer surface of the sliding plate is fixedly connected to a winding component, the outer surface of the winding component is arranged with a second limiting component, the outer surface of the column is provided with a connecting component, the outer surface of the connecting component is fixedly connected to an antenna body, the first limiting component is used to fix the sliding plate, and the second limiting component is used to fix the winding component.

[0009] Further, the first limiting assembly includes a movable cylinder, which is slidably connected to the sliding plate, the end of the movable cylinder is fixedly connected to a square plate, the square plate is slidably connected to the inside of the sliding plate, the outer surface of the square plate is fixedly connected to a first spring, the first round rod is plugged into the square plate and the movable cylinder, and the end of the first spring is fixedly connected to the inside of the sliding plate.

[0010] Furthermore, the winding assembly includes a second round rod, the outer surface of the second round rod is fixedly connected to a square rod, the second round rod is fixedly connected to the sliding plate through the square rod, the square rod and the second round rod are both slidably connected to the movable cylinder, the end of the second round rod is fixedly connected to a winding frame, the outer surface of the winding frame is provided with a sliding groove, and the inside of the sliding groove is slidably connected to a wire blocking rod.

[0011] Furthermore, the second limiting assembly includes a cylinder, a limiting groove is provided on the outer surface of the winding frame, the cylinder is plugged into the limiting groove, the cylinder is slidably connected to the outer surface of the wire blocking rod, the end of the wire blocking rod is fixedly connected to a limiting plate, the limiting plate is slidably connected to the inside of the cylinder, and the outer surface of the limiting plate is fixedly connected to a second spring.

[0012] Furthermore, the connecting assembly includes a connecting rod, the end of which is fixedly connected to a square column, and two groups of connecting plates are provided on the outer surface of the square column, one group of connecting plates is fixedly connected to the antenna body, and the other group of connecting plates is located on a side of the square column away from the antenna body, and screws are provided inside the two groups of connecting plates, and nuts are threadedly connected to the outer surfaces of the screws.

[0013] Furthermore, the bottom of the column is fixedly connected to a bottom plate, and screw holes are provided on the outer surface of the bottom plate.

[0014] Furthermore, an anti-slip protrusion is fixedly connected to the outer surface of the movable cylinder.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model connects a winding assembly and a second limiting assembly. Before the cables of the antenna body are wound on the surface of the winding assembly, the height positions of the winding assembly and the sliding plate are adjusted. After the first limiting assembly is plugged into the first round rod, the sliding plate and the winding assembly can be fixed in the vertical direction. The spacing between the winding areas on the winding assembly can be adjusted according to the types of cables. After the adjustment is completed, the second limiting assembly is plugged into the winding assembly to limit and fix the winding assembly in the horizontal direction. At this time, the cables of the antenna body are classified and wound on the winding assembly to avoid the problem of cable confusion.

[0017] 2. The utility model connects the cylinder and the wire retaining rod, pulls the cylinder to slide on the outer surface of the wire retaining rod, and the cylinder compresses the second spring and separates from the limit groove at the same time, thereby releasing the limit fixation of the wire retaining rod. At this time, the wire retaining rod can slide along the slide groove on the winding frame, thereby changing the distance between multiple groups of wire retaining rods, so that it can better adapt to cables of different types, facilitate the classification, winding and reeling of cables, and avoid the problem of cable confusion.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the external contour structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the sliding plate of the utility model;

[0022] Figure 3 For the utility model Figure 2 A schematic diagram of the structure enlargement in the middle;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the movable cylinder of the utility model;

[0024] Figure 5 This is a schematic diagram of the square rod structure of the utility model;

[0025] Figure 6 It is a schematic cross-sectional structure diagram of the winding frame of the utility model;

[0026] Figure 7 This is a schematic diagram of the cross-sectional structure of a cylinder of the utility model;

[0027] Figure 8 For the utility model Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1. Post; 2. First round rod; 3. Sliding plate; 4. First limiting assembly; 401. Movable cylinder; 402. Square plate; 403. First spring; 5. Winding assembly; 501. Second round rod; 502. Square rod; 503. Winding rack; 504. Slide groove; 505. Wire-blocking rod; 6. Second limiting assembly; 601. Cylinder; 602. Limiting groove; 603. Limiting plate; 604. Second spring; 7. Connecting assembly; 701. Connecting rod; 702. Square column; 703. Connecting plate; 704. Screw; 705. Nut; 8. Antenna body; 9. Bottom plate; 10. Screw hole; 11. Anti-slip protrusion. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] See also Figure 1-Figure 8 As shown, the utility model is a communication base station antenna stabilization mechanism, including a column 1, the outer surface of the column 1 is fixedly connected to a first round rod 2, the outer surface of the column 1 is slidably connected to a sliding plate 3, a first limiting component 4 is arranged inside the sliding plate 3, the outer surface of the sliding plate 3 is fixedly connected to a winding component 5, the outer surface of the winding component 5 is arranged with a second limiting component 6, the outer surface of the column 1 is provided with a connecting component 7, the outer surface of the connecting component 7 is fixedly connected to an antenna body 8, the first limiting component 4 is used to fix the sliding plate 3, and the second limiting component 6 is used to fix the winding component 5.

[0033] After fixing the antenna body 8 and the connecting component 7 on the column 1, the cables on the antenna body 8 sag, and the position of the sliding plate 3 on the column 1 is adjusted. During the adjustment process, the sliding plate 3 drives the winding component 5 to move. After the adjustment is completed, the first limiting component 4 limits and fixes the sliding plate 3, and then adjusts the position of the winding component 5. After the adjustment is completed, the second limiting component 6 fixes the winding component 5. At this time, the cables of the antenna body 8 can be wound around the winding component 5.

[0034] The utility model connects the winding component 5 and the second limiting component 6. Before the cables of the antenna body 8 are wound on the surface of the winding component 5, the height positions of the winding component 5 and the sliding plate 3 are adjusted. After the first limiting component 4 is plugged into the first round rod 2, the sliding plate 3 and the winding component 5 can be fixed in the vertical direction. The spacing between the winding areas on the winding component 5 can be adjusted according to the types of cables. After the adjustment is completed, the second limiting component 6 is plugged into the winding component 5 to limit and fix the winding component 5 in the horizontal direction. At this time, the cables of the antenna body 8 are classified and wound on the winding component 5 to avoid the problem of cable confusion.

[0035] In one embodiment, for the above-mentioned first limiting component 4, the first limiting component 4 includes a movable cylinder 401, the movable cylinder 401 is slidably connected to the sliding plate 3, the end of the movable cylinder 401 is fixedly connected to a square plate 402, the square plate 402 is slidably connected to the inside of the sliding plate 3, the outer surface of the square plate 402 is fixedly connected to a first spring 403, the first round rod 2 is plugged into the square plate 402 and the movable cylinder 401, and the end of the first spring 403 is fixedly connected to the inside of the sliding plate 3.

[0036] Pulling the movable cylinder 401 drives the square plate 402 to move, and the square plate 402 compresses the first spring 403. At the same time, the square plate 402 and the movable cylinder 401 are separated from the first round rod 2. At this time, the position of the sliding plate 3 is no longer restricted by the first round rod 2. The sliding plate 3 can move up and down along the column 1 and drive the winding assembly 5 to adjust its height position. After the adjustment is completed, the movable cylinder 401 is released, and the first spring 403 pushes the square plate 402 and the movable cylinder 401 to reset. The square plate 402 and the movable cylinder 401 are plugged into the first round rod 2 to achieve the limited fixation of the sliding plate 3 and the winding assembly 5 to avoid unnecessary movement. At the same time, the first round rod 2 can be used as a foothold for the staff to climb the column 1, which is convenient for the staff to climb the column 1 to inspect the antenna body 8.

[0037] In one embodiment, for the above-mentioned winding assembly 5, the winding assembly 5 includes a second round rod 501, the outer surface of the second round rod 501 is fixedly connected to a square rod 502, the second round rod 501 is fixedly connected to the sliding plate 3 through the square rod 502, the square rod 502 and the second round rod 501 are both slidably connected to the movable cylinder 401, the end of the second round rod 501 is fixedly connected to a winding frame 503, the outer surface of the winding frame 503 is provided with a slide groove 504, and the inside of the slide groove 504 is slidably connected to a wire blocking rod 505.

[0038] The sliding plate 3 drives the square rod 502 and the second round rod 501 to move, and the second round rod 501 drives the winding frame 503 to move to change its height position, and then pushes the wire blocking rod 505 to slide along the slide groove 504 on the winding frame 503, which can change the spacing between the multiple groups of wire blocking rods 505, so that the cables of the antenna body 8 are classified and wound between the wire blocking rods 505

[0039] In one embodiment, for the above-mentioned second limiting component 6, the second limiting component 6 includes a cylinder 601, and a limiting groove 602 is provided on the outer surface of the winding frame 503, and the cylinder 601 is plugged into the limiting groove 602, and the cylinder 601 is slidably connected to the outer surface of the wire blocking rod 505, and the end of the wire blocking rod 505 is fixedly connected to the limiting plate 603, and the limiting plate 603 is slidably connected to the inside of the cylinder 601, and the outer surface of the limiting plate 603 is fixedly connected to the second spring 604.

[0040] Pull the cylinder 601 to move, and the cylinder 601 compresses the second spring 604. At the same time, the cylinder 601 is separated from the limiting groove 602 on the winding frame 503. At this time, the wire blocking rod 505 can slide on the winding frame 503. After adjusting the position of the wire blocking rod 505, release the cylinder 601, and the second spring 604 drives the cylinder 601 to reset and make it plug into the limiting groove 602, so as to limit and fix the wire blocking rod 505 again to avoid unnecessary movement of the wire blocking rod 505.

[0041] In one embodiment, for the above-mentioned connecting component 7, the connecting component 7 includes a connecting rod 701, the end of the connecting rod 701 is fixedly connected to a square column 702, and the outer surface of the square column 702 is provided with two groups of connecting plates 703, one group of the connecting plates 703 is fixedly connected to the antenna body 8, and the other group of the connecting plates 703 is located on the side of the square column 702 away from the antenna body 8, and the two groups of the connecting plates 703 are provided with screws 704 inside, and the outer surface of the screws 704 is threadedly connected with nuts 705.

[0042] Place two sets of connecting plates 703 on both sides of the square column 702 respectively. At this time, the screw 704 passes through the connecting plate 703, and the nut 705 is threadedly connected to the screw 704. The nut 705 pushes the connecting plate 703 to clamp the square column 702, thereby fixing the connecting plate 703 and the antenna body 8.

[0043] In one embodiment, for the above-mentioned column 1 , a bottom plate 9 is fixedly connected to the bottom of the column 1 , and a screw hole 10 is opened on the outer surface of the bottom plate 9 .

[0044] In one embodiment, for the above-mentioned movable cylinder 401 , an anti-slip protrusion 11 is fixedly connected to the outer surface of the movable cylinder 401 .

[0045] The screw holes 10 on the bottom plate 9 can be used to insert bolts to help fix the column 1, and the anti-skid protrusions 11 on the movable cylinder 401 can increase the friction force to avoid slipping when the movable cylinder 401 is pulled.

[0046] Through the above technical scheme, 1. Through the connection between the winding component 5 and the second limiting component 6, before the cables of the antenna body 8 are wound on the surface of the winding component 5, the height positions of the winding component 5 and the sliding plate 3 are adjusted. When the first limiting component 4 is plugged into the first round rod 2, the sliding plate 3 and the winding component 5 can be fixed in the vertical direction. The spacing between the winding areas on the winding component 5 can be adjusted according to the different types of cables. After the adjustment is completed, the second limiting component 6 is plugged into the winding component 5 to limit and fix the winding component 5 in the horizontal direction. At this time, the cables of the antenna body 8 are classified and wound on the winding component 5 to avoid the problem of cable confusion. 2. Through the connection between the cylinder 601 and the wire blocking rod 505, the cylinder 601 is pulled to slide on the outer surface of the wire blocking rod 505. The cylinder 601 compresses the second spring 604 and the cylinder 601 is separated from the limiting groove 602, thereby releasing the limiting fixation of the wire blocking rod 505. At this time, the wire blocking rod 505 can slide along the slide groove 504 on the winding frame 503, thereby changing the distance between the multiple groups of wire blocking rods 505, so that it can better adapt to different types of cables, facilitate the classification, winding and reeling of cables, and avoid the problem of cable confusion.

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A communication base station antenna stabilization mechanism, comprising a column (1), characterized in that: The outer surface of the column (1) is fixedly connected to a first round rod (2), the outer surface of the column (1) is slidably connected to a sliding plate (3), a first limiting component (4) is arranged inside the sliding plate (3), the outer surface of the sliding plate (3) is fixedly connected to a winding component (5), the outer surface of the winding component (5) is arranged with a second limiting component (6), the outer surface of the column (1) is provided with a connecting component (7), the outer surface of the connecting component (7) is fixedly connected to an antenna body (8), the first limiting component (4) is used to fix the sliding plate (3), and the second limiting component (6) is used to fix the winding component (5).

2. A communication base station antenna stabilization mechanism according to claim 1, characterized in that: The first limiting assembly (4) comprises a movable cylinder (401), the movable cylinder (401) is slidably connected to the sliding plate (3), the end of the movable cylinder (401) is fixedly connected to a square plate (402), the square plate (402) is slidably connected to the inside of the sliding plate (3), the outer surface of the square plate (402) is fixedly connected to a first spring (403), the first round rod (2) is plugged into the square plate (402) and the movable cylinder (401), and the end of the first spring (403) is fixedly connected to the inside of the sliding plate (3).

3. A communication base station antenna stabilization mechanism according to claim 2, characterized in that: The winding assembly (5) comprises a second round rod (501), the outer surface of the second round rod (501) is fixedly connected to a square rod (502), the second round rod (501) is fixedly connected to the sliding plate (3) via the square rod (502), the square rod (502) and the second round rod (501) are both slidably connected to the movable cylinder (401), the end of the second round rod (501) is fixedly connected to a winding frame (503), the outer surface of the winding frame (503) is provided with a sliding groove (504), and the interior of the sliding groove (504) is slidably connected to a wire blocking rod (505).

4. A communication base station antenna stabilization mechanism according to claim 3, characterized in that: The second limiting assembly (6) comprises a cylinder (601), a limiting groove (602) is provided on the outer surface of the winding frame (503), the cylinder (601) is plugged into the limiting groove (602), the cylinder (601) is slidably connected to the outer surface of the wire blocking rod (505), the end of the wire blocking rod (505) is fixedly connected to a limiting plate (603), the limiting plate (603) is slidably connected to the inside of the cylinder (601), and the outer surface of the limiting plate (603) is fixedly connected to a second spring (604).

5. A communication base station antenna stabilization mechanism according to claim 1, characterized in that: The connection assembly (7) comprises a connection rod (701), the end of which is fixedly connected to a square column (702), and the outer surface of the square column (702) is provided with two groups of connection plates (703), one group of the connection plates (703) is fixedly connected to the antenna body (8), and the other group of the connection plates (703) is located on a side of the square column (702) away from the antenna body (8), and the two groups of the connection plates (703) are provided with screws (704) inside, and the outer surfaces of the screws (704) are threadedly connected with nuts (705).

6. A communication base station antenna stabilization mechanism according to claim 1, characterized in that: The bottom of the column (1) is fixedly connected to a bottom plate (9), and the outer surface of the bottom plate (9) is provided with screw holes (10).

7. A communication base station antenna stabilization mechanism according to claim 2, characterized in that: An anti-slip protrusion (11) is fixedly connected to the outer surface of the movable cylinder (401).

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