A base station tower foundation leveling device with self-locking function

Abstract

The utility model relates to the technical field of communication especially is concerned with a base station tower base leveler with self -locking function, its convenient temporary communication base station's shift and remove, improved convenience, including base plate, be provided with a plurality of threaded mounting holes on the base plate, still include electric mobile car, a plurality of rotating mechanisms and a plurality of leveling mechanisms, and the base plate is installed on the electric mobile car upper end through bolt, a plurality of rotating mechanisms are installed at different positions of the electric mobile car lower end respectively, a plurality of leveling mechanisms are installed on a plurality of rotating mechanisms respectively, and the rotating mechanism is used to rotate the leveling mechanism, and the leveling mechanism has the function of lifting and leveling.

Description

Technical Field

[0001] This utility model relates to the field of communication technology, and in particular to a base station tower leveling device with a self-locking function. Background Technology

[0002] In the construction and maintenance of wireless communication networks, the base station tower, as a key supporting structure that carries communication equipment such as antennas, has its installation level directly affecting the signal coverage quality. If the tower base is not level, the tower body cannot be vertical, which not only affects stability but also the pointing accuracy and signal coverage range of the communication mechanism above the tower base.

[0003] Existing leveling devices typically include adjustable supports or leveling bolts positioned between the tower base and the concrete foundation. By rotating the bolts or adjusting the shims, and using a level to measure, the levelness of the tower base can be finely adjusted. After leveling, secondary grouting or other methods are often used to fix the position, forming a stable and reliable support.

[0004] However, the leveling devices in the aforementioned prior art rely on methods such as concrete pouring. Once leveled, they are essentially permanent or semi-permanent structures, making them inconvenient to move. In earthquake or fire scenes, it is usually necessary to temporarily build communication base stations at high altitudes. These temporary communication base stations typically need to be moved according to the site conditions. The leveling devices in the aforementioned prior art are inconvenient to move, making them unsuitable for temporarily built base stations and inconvenient to use. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a base station tower leveling device with a self-locking function that facilitates the transfer and relocation of temporary communication base stations and improves convenience.

[0006] This utility model discloses a base station tower leveling device with a self-locking function, comprising a base plate with multiple threaded mounting holes; it also includes an electric mobile trolley, multiple rotating mechanisms, and multiple leveling mechanisms. The base plate is bolted to the upper end of the electric mobile trolley, the multiple rotating mechanisms are respectively installed at different positions on the lower end of the electric mobile trolley, and the multiple leveling mechanisms are respectively mounted on the multiple rotating mechanisms. The rotating mechanisms are used to rotate the leveling mechanisms, and the leveling mechanisms have lifting and leveling functions. The tower of the temporary communication base station is fixedly installed on the upper end of the base plate. When it is necessary to establish a temporary simultaneous base station, the electric mobile trolley is first moved to the area below the temporary simultaneous base station to be established. Then, multiple rotating mechanisms rotate multiple leveling mechanisms, causing them to unfold beneath the electric mobile vehicle. These leveling mechanisms then support and level various parts of the electric mobile vehicle, keeping it horizontal, which in turn keeps the base plate horizontal, and consequently, the communication base station tower on top of the base plate horizontal. By assembling the entire leveling mechanism onto the electric mobile vehicle, and mounting the tower onto the electric mobile vehicle via the base plate, when the base station needs to be moved, the leveling mechanism can be retracted, and the communication base station tower can be moved using the electric mobile vehicle. This facilitates the transfer and relocation of temporary communication base stations and improves convenience.

[0007] Preferably, the leveling mechanism includes a mounting plate, a support plate, and a lifting mechanism. The mounting plate is mounted on the rotating mechanism, and the support plate is mounted on the lower end of the mounting plate via the lifting mechanism. When leveling the electric mobile vehicle, the support plate is lowered via the lifting mechanism until it contacts the ground, thus supporting the electric mobile vehicle. The posture of the electric mobile vehicle can be adjusted by adjusting the height of the lifting mechanisms on multiple support plates, thereby adjusting the posture of the base plate and the tower on top of the base plate until the base plate is level. This facilitates the leveling of the base plate.

[0008] Preferably, the lifting mechanism includes a self-locking hydraulic cylinder and a lifting rod. The self-locking hydraulic cylinder is fixedly installed at the lower end of the mounting plate, and the lifting rod is provided at the power output end of the self-locking hydraulic cylinder. The support plate is fixedly installed at the lower end of the lifting rod. When adjusting the support height of the electric mobile vehicle, the self-locking hydraulic cylinder is opened, which causes the lifting rod to rise and fall, thereby causing the support plate to rise and fall, thus adjusting the support height of the electric mobile vehicle, which facilitates the leveling of the electric mobile vehicle and the base plate.

[0009] Preferably, a pad is provided at the lower end of the support plate, and the lower end of the pad is provided with anti-slip texture; the pad protects the support plate, preventing the support plate from directly contacting the ground and reducing wear on the support plate.

[0010] Preferably, the upper end of the pad is provided with multiple positioning posts, and the lower end of the support plate is provided with positioning holes adapted to the multiple positioning posts. The pad and the positioning posts are connected by bolts, and the multiple positioning posts are respectively inserted into the multiple positioning holes at the lower end of the support plate. With the above configuration, when it is necessary to replace the worn pad, the pad can be removed from the lower end of the support plate and a new pad can be installed at the lower end of the support plate, which facilitates the replacement of the pad.

[0011] Preferably, the rotating mechanism includes a drive mechanism and a support shaft. The support shaft is rotatably mounted on the lower end of the electric mobile vehicle, and the mounting plate is fixedly mounted on the support shaft. The drive mechanism is used to drive the support shaft to rotate. When the leveling mechanism is needed to level the electric mobile vehicle and the base plate, multiple drive mechanisms are opened to rotate multiple support shafts, thereby causing multiple mounting plates to rotate out from the lower end of the electric mobile vehicle. Then, the self-locking hydraulic cylinder at the lower end of the mounting plate is opened, causing the lifting rod and the support plate to descend to contact the ground. When the electric mobile vehicle needs to be moved, the support plate is first raised to disengage from the ground, and then the support shaft is rotated, thereby causing the mounting plate to rotate to the underside of the electric mobile vehicle. This reduces the space occupied by the mounting plate on the outside of the electric mobile vehicle, facilitating the movement and transfer of the electric mobile vehicle.

[0012] Preferably, the drive mechanism includes a worm gear, a worm, a fixed plate, and a servo motor. The worm gear is fixedly mounted on the support shaft and meshes with the worm. The worm is rotatably mounted on the fixed plate, which is fixedly mounted on the lower end of the electric mobile vehicle. The servo motor is fixedly mounted on the lower end of the electric mobile vehicle, and its power output end is connected to the worm. When the support shaft is driven to rotate, the servo motor is activated, which drives the worm to rotate. The worm drives the worm gear to rotate, which in turn drives the support shaft to rotate, thereby rotating the mounting plate. This facilitates the rotation and movement of the mounting plate.

[0013] Preferably, the upper end of the substrate is provided with multiple electronic levels, which are respectively installed at different parts of the upper end of the substrate; this arrangement facilitates the monitoring of the levelness of the substrate.

[0014] Compared with the prior art, the advantages of this utility model are: it facilitates the transfer and relocation of temporary communication base stations and improves convenience. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first isometric structure of this utility model; Figure 2 This is a schematic diagram of the second isometric structure of this utility model; Figure 3 This is a structural diagram of the rotating mechanism and the leveling mechanism; Figure 4 This is a schematic diagram of the rotating mechanism; Figure 5 This is a structural diagram of a self-locking hydraulic cylinder, pad, and support plate.

[0016] The following are labels in the attached diagram: 1. Electric mobile vehicle; 2. Base plate; 3. Mounting plate; 4. Support plate; 5. Self-locking hydraulic cylinder; 6. Lifting rod; 7. Pad plate; 8. Positioning column; 9. Support shaft; 10. Worm gear; 11. Worm; 12. Fixing plate; 13. Servo motor; 14. Electronic level. Detailed Implementation

[0017] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0018] like Figures 1 to 5 The self-locking base station tower leveling device of this utility model includes a base plate 2 with multiple threaded mounting holes; it also includes an electric mobile vehicle 1, multiple rotating mechanisms, and multiple leveling mechanisms. The base plate 2 is bolted to the upper end of the electric mobile vehicle 1. The multiple rotating mechanisms are respectively installed at different positions on the lower end of the electric mobile vehicle 1, and the multiple leveling mechanisms are respectively installed on the multiple rotating mechanisms. The rotating mechanisms are used to rotate the leveling mechanisms, and the leveling mechanisms have lifting and leveling functions. The tower of the temporary communication base station is fixedly installed on the upper end of the base plate 2. When it is necessary to establish a temporary simultaneous base station, the electric mobile vehicle 1 is first moved to the area below the temporary simultaneous base station to be established. Then, multiple rotating mechanisms rotate multiple leveling mechanisms, causing them to unfold beneath the electric mobile vehicle 1. These leveling mechanisms then support and level various parts of the electric mobile vehicle 1, keeping it horizontal. This, in turn, keeps the base plate 2 horizontal, and consequently, keeps the communication base station tower on the base plate 2 horizontal. By assembling the entire leveling mechanism onto the electric mobile vehicle 1, and mounting the tower onto the electric mobile vehicle 1 via the base plate 2, when a mobile base station is needed, the leveling mechanism can be retracted, and the communication base station tower can be moved using the electric mobile vehicle 1. This facilitates the transfer and movement of temporary communication base stations and improves convenience.

[0019] like Figure 1 , Figure 3 and Figure 5The leveling mechanism includes a mounting plate 3, a support plate 4, and a lifting mechanism. The mounting plate 3 is mounted on the rotating mechanism, and the support plate 4 is mounted on the lower end of the mounting plate 3 via the lifting mechanism. When leveling the electric mobile vehicle 1, the support plate 4 is lowered via the lifting mechanism until it contacts the ground, thus supporting the electric mobile vehicle 1. The posture of the electric mobile vehicle 1 can be adjusted by adjusting the height of the lifting mechanisms on the multiple support plates 4, thereby adjusting the posture of the base plate 2 and the tower on the upper end of the base plate 2 until the base plate 2 is adjusted to a horizontal state, which facilitates the leveling of the base plate 2.

[0020] The lifting mechanism includes a self-locking hydraulic cylinder 5 and a lifting rod 6. The self-locking hydraulic cylinder 5 is fixedly installed at the lower end of the mounting plate 3. The lifting rod 6 is provided at the power output end of the self-locking hydraulic cylinder 5. The support plate 4 is fixedly installed at the lower end of the lifting rod 6. When adjusting the support height of the electric mobile vehicle 1, the self-locking hydraulic cylinder 5 is opened, which causes the lifting rod 6 to rise and fall, thereby causing the support plate 4 to rise and fall, thus adjusting the support height of the electric mobile vehicle 1, which facilitates the leveling of the electric mobile vehicle 1 and the base plate 2.

[0021] A pad 7 is provided at the lower end of the support plate 4, and the lower end of the pad 7 is provided with anti-slip texture; the pad 7 protects the support plate 4, preventing the support plate 4 from directly contacting the ground and reducing the wear of the support plate 4.

[0022] like Figure 5 The upper end of the pad 7 is provided with multiple positioning posts 8, and the lower end of the support plate 4 is provided with positioning holes adapted to the multiple positioning posts 8. The pad 7 and the positioning posts 8 are connected by bolts, and the multiple positioning posts 8 are respectively inserted into the multiple positioning holes at the lower end of the support plate 4. With the above configuration, when it is necessary to replace the worn pad 7, the pad 7 can be removed from the lower end of the support plate 4, and a new pad 7 can be installed at the lower end of the support plate 4. This facilitates the replacement of the pad 7.

[0023] like Figure 3 and Figure 4 The rotating mechanism includes a drive mechanism and a support shaft 9. The support shaft 9 is rotatably mounted on the lower end of the electric mobile vehicle 1, and the mounting plate 3 is fixedly mounted on the support shaft 9. The drive mechanism is used to drive the support shaft 9 to rotate. When the leveling mechanism is needed to level the electric mobile vehicle 1 and the base plate 2, multiple drive mechanisms are opened to rotate multiple support shafts 9, thereby causing multiple mounting plates 3 to rotate out from the lower end of the electric mobile vehicle 1. Then, the self-locking hydraulic cylinder 5 at the lower end of the mounting plate 3 is opened, causing the lifting rod 6 and the support plate 4 to descend to contact the ground. When the electric mobile vehicle 1 needs to be moved, the support plate 4 is first raised to disengage from the ground, and then the support shaft 9 is rotated, thereby causing the mounting plate 3 to rotate to the lower part of the electric mobile vehicle 1. This reduces the space occupied by the mounting plate 3 on the outside of the electric mobile vehicle 1, facilitating the movement and transfer of the electric mobile vehicle 1.

[0024] like Figure 4 The drive mechanism includes a worm gear 10, a worm 11, a fixed plate 12, and a servo motor 13. The worm gear 10 is fixedly mounted on the support shaft 9 and meshes with the worm 11. The worm 11 is rotatably mounted on the fixed plate 12, which is fixedly mounted on the lower end of the electric mobile vehicle 1. The servo motor 13 is fixedly mounted on the lower end of the electric mobile vehicle 1, and its power output end is connected to the worm 11. When the support shaft 9 is driven to rotate, the servo motor 13 is activated, causing the worm 11 to rotate. The worm 11 then drives the worm gear 10 to rotate, which in turn drives the support shaft 9 to rotate, thereby rotating the mounting plate 3. This facilitates the rotation and movement of the mounting plate 3. Example 2

[0025] Based on Embodiment 1, a plurality of electronic levels 14 are provided on the upper end of the substrate 2, and the plurality of electronic levels 14 are respectively installed at different parts on the upper end of the substrate 2; through the above arrangement, it is convenient to monitor the level state of the substrate 2.

[0026] It should be noted that the electrical equipment in this case, such as the electric mobile vehicle 1, the self-locking hydraulic cylinder 5, the servo motor 13, and the electronic level 14, are all connected to an external controller, which coordinates and controls the operation of each electrical device.

[0027] The electric mobile vehicle 1, self-locking hydraulic cylinder 5, worm gear 10, worm 11, servo motor 13 and electronic level 14 of the self-locking base station tower leveling device of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A base station tower base leveling device with self-locking function, comprising a base plate (2), wherein the base plate (2) is provided with a plurality of threaded mounting holes; characterized in that, It also includes an electric mobile vehicle (1), multiple rotating mechanisms and multiple leveling mechanisms. The base plate (2) is installed on the upper end of the electric mobile vehicle (1) by bolts. Multiple rotating mechanisms are installed at different positions on the lower end of the electric mobile vehicle (1). Multiple leveling mechanisms are installed on multiple rotating mechanisms. The rotating mechanisms are used to rotate the leveling mechanisms. The leveling mechanisms have the function of lifting and leveling.

2. The base station tower leveling device with self-locking function as described in claim 1, characterized in that, The leveling mechanism includes a mounting plate (3), a support plate (4), and a lifting mechanism. The mounting plate (3) is mounted on the rotating mechanism, and the support plate (4) is mounted on the lower end of the mounting plate (3) through the lifting mechanism.

3. A base station tower leveling device with self-locking function as described in claim 2, characterized in that, The lifting mechanism includes a self-locking hydraulic cylinder (5) and a lifting rod (6). The self-locking hydraulic cylinder (5) is fixedly installed at the lower end of the mounting plate (3). The power output end of the self-locking hydraulic cylinder (5) is provided with a lifting rod (6). The support plate (4) is fixedly installed at the lower end of the lifting rod (6).

4. A base station tower leveling device with self-locking function as described in claim 3, characterized in that, The lower end of the support plate (4) is provided with a pad (7), and the lower end of the pad (7) is provided with anti-slip texture.

5. A base station tower leveling device with self-locking function as described in claim 4, characterized in that, The upper end of the pad (7) is provided with multiple positioning posts (8), and the lower end of the support plate (4) is provided with positioning holes that are adapted to the multiple positioning posts (8). The pad (7) and the positioning posts (8) are connected by bolts, and the multiple positioning posts (8) are respectively inserted into the multiple positioning holes at the lower end of the support plate (4).

6. A base station tower leveling device with self-locking function as described in claim 2, characterized in that, The rotating mechanism includes a drive mechanism and a support shaft (9). The support shaft (9) is rotatably mounted on the lower end of the electric mobile vehicle (1), and the mounting plate (3) is fixedly mounted on the support shaft (9). The drive mechanism is used to drive the support shaft (9) to rotate.

7. A base station tower leveling device with self-locking function as described in claim 6, characterized in that, The drive mechanism includes a worm gear (10), a worm (11), a fixed plate (12), and a servo motor (13). The worm gear (10) is fixedly mounted on the support shaft (9) and meshes with the worm (11). The worm (11) is rotatably mounted on the fixed plate (12). The fixed plate (12) is fixedly mounted on the lower end of the electric mobile vehicle (1). The servo motor (13) is fixedly mounted on the lower end of the electric mobile vehicle (1). The power output end of the servo motor (13) is connected to the worm (11).

8. A base station tower leveling device with self-locking function as described in claim 1, characterized in that, Multiple electronic levels (14) are provided on the upper end of the substrate (2), and the multiple electronic levels (14) are respectively installed at different parts of the upper end of the substrate (2).

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