Angle-adjustable tower mast antenna derrick device

Abstract

The utility model relates to the technical field of antenna holding poles, in particular to an angle-adjustable tower mast antenna holding pole device. A rotary table capable of horizontally rotating in the circumferential direction of a tower mast is arranged on the tower mast, an inclination angle adjustable device is connected to the rotary table, an antenna holding pole is installed on the inclination angle adjustable device, and an antenna is installed on the antenna holding pole, so that the azimuth angle and the downward inclination angle of the antenna can be adjusted; the method is suitable for a 4 / 5G wireless remote control system, and has the characteristics of good flexibility, convenience and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna masts, in particular to a tower mast antenna mast device with adjustable angle. Background Technique

[0002] With the acceleration of the 5G construction process, in order to respond to the national call for energy conservation, emission reduction, low-carbon and environmental protection, the 5G site construction of the three major telecom enterprises tends to share site addresses, that is, three newly added 5G antennas share a communication base station tower mast to reduce the impact of each individual new site address on land resource occupation. At present, during the sharing process of communication base station tower masts, especially single-pipe towers, if it is necessary to adjust the horizontal azimuth angle and vertical downward tilt angle of the antenna, it needs to be completed by manual climbing the tower, which has the problems of low implementation timeliness and low safety for personnel climbing the tower. The subsequent network adjustment also requires climbing the tower again, affecting the network optimization efficiency. Content of the Utility Model

[0003] In view of this, the purpose of the utility model is to provide a tower mast antenna mast device with adjustable angle.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A tower mast antenna mast device with adjustable angle, including a base platform, a vertically arranged tower mast is provided on the base platform, a turntable that can rotate horizontally along the circumference of the tower mast is provided on the tower mast, an inclination angle adjustable device is connected to the turntable, an antenna mast is installed on the inclination angle adjustable device, and an antenna is installed on the antenna mast.

[0006] Further, the inclination angle adjustable device includes a telescopic rod and a support rod. The telescopic rod is located above the support rod. One end of the telescopic rod is connected to the turntable, the other end of the telescopic rod is connected to the antenna mast, one end of the support rod is connected to the turntable, and the other end of the support rod is connected to the antenna mast.

[0007] Further, the inclination angle adjustable device includes a first telescopic rod and a second telescopic rod. The first telescopic rod is located above the second telescopic rod. One end of the first telescopic rod and one end of the second telescopic rod are respectively connected to the turntable, and the other end of the first telescopic rod and the other end of the second telescopic rod are respectively connected to the antenna mast.

[0008] Further, a controller is provided at the lower end position of the tower mast, and the controller is electrically connected to the driving mechanism of the turntable and the inclination angle adjustable device respectively.

[0009] Further, a switching power supply is also provided on the base platform, and the switching power supply is electrically connected to the controller, the driving mechanism of the turntable and the inclination angle adjustable device respectively.

[0010] Furthermore, the number of the turntables is two or more, and the two or more turntables are arranged at intervals along the axial direction of the tower mast.

[0011] The beneficial effects of the present utility model are as follows:

[0012] A tower mast antenna pole device with adjustable angle provided by the present utility model realizes the adjustment of the azimuth angle and the downward inclination angle of the antenna by arranging a turntable capable of horizontally rotating along the circumferential direction of the tower mast on the tower mast, connecting an inclination angle adjustable device to the turntable, installing an antenna pole on the inclination angle adjustable device, and installing an antenna on the antenna pole, so as to be applicable to the 4 / 5G wireless remote control system, and has the characteristics of good flexibility and convenience. Description of the Drawings

[0013] Figure 1 Shown is a schematic structural diagram of a tower mast antenna pole device with adjustable angle of the present utility model;

[0014] Figure 2 Shown is a partial structural diagram of a tower mast antenna pole device with adjustable angle of the present utility model;

[0015] Explanation of the Reference Numerals in the Drawings:

[0016] 1 - base station; 2 - tower mast; 3 - turntable; 31 - telescopic rod; 32 - support rod; 33 - antenna pole; 34 - antenna; 35 - inner disk; 36 - outer disk; 4 - cement foundation; 5 - switching power supply; 6 - controller. Detailed Embodiments

[0017] The following further describes the present utility model in conjunction with the drawings and specific embodiments:

[0018] As Figures 1 - 2 shown, a tower mast antenna pole device with adjustable angle provided by the present utility model includes a base station, a vertically arranged tower mast is provided on the base station, a turntable capable of horizontally rotating along the circumferential direction of the tower mast is provided on the tower mast, an inclination angle adjustable device is connected to the turntable, an antenna pole is installed on the inclination angle adjustable device, and an antenna is installed on the antenna pole.

[0019] From the above description, it can be known that the present utility model has the following beneficial effects:

[0020] A tower mast antenna pole device with adjustable angle provided by the utility model realizes the adjustment of the azimuth angle and the downward inclination angle of the antenna by arranging a turntable on the tower mast, which can rotate horizontally along the circumferential direction of the tower mast, connecting an inclination angle adjustable device to the turntable, installing an antenna pole on the inclination angle adjustable device, and installing an antenna on the antenna pole, so as to be applicable to the 4 / 5G wireless remote control system, and has the characteristics of good flexibility and convenience.

[0021] Furthermore, the inclination angle adjustable device includes a telescopic rod and a support rod. The telescopic rod is located above the support rod. One end of the telescopic rod is connected to the turntable, and the other end of the telescopic rod is connected to the antenna pole. One end of the support rod is connected to the turntable, and the other end of the support rod is connected to the antenna pole.

[0022] As can be seen from the above description, an inclination angle adjustable device is composed of a telescopic rod and a support rod. Among them, the telescopic rod can change its length within a certain range, and the connected antenna pole will have different degrees of inclination, so as to control the vertical downward inclination angle of the antenna on the pole. The support rod is mainly used to connect the bottom of the turntable and the pole to ensure that the whole antenna pole can rotate when the turntable rotates left and right, and plays a role in fixing and supporting the antenna pole.

[0023] Furthermore, the inclination angle adjustable device includes a first telescopic rod and a second telescopic rod. The first telescopic rod is located above the second telescopic rod. One end of the first telescopic rod and one end of the second telescopic rod are respectively connected to the turntable, and the other end of the first telescopic rod and the other end of the second telescopic rod are respectively connected to the antenna pole.

[0024] As can be seen from the above description, an inclination angle adjustable device is composed of two telescopic rods. Among them, the telescopic rod can change its length within a certain range, and the connected antenna pole will have different degrees of inclination, so as to control the vertical downward inclination angle of the antenna on the pole. By using two telescopic rods, the adjustable inclination angle range can be increased, which is beneficial to improving the adaptability.

[0025] Furthermore, a controller is arranged at the lower end position of the tower mast, and the controller is electrically connected to the driving mechanism of the turntable and the inclination angle adjustable device respectively.

[0026] As can be seen from the above description, through the above structural design, construction technicians can adjust the azimuth angle and the downward inclination angle of the antenna at the bottom of the tower by using the controller without climbing the tower, which ensures the safety of construction technicians and improves the adjustment efficiency.

[0027] Furthermore, a switching power supply is also arranged on the base, and the switching power supply is electrically connected to the controller, the driving mechanism of the turntable and the inclination angle adjustable device respectively.

[0028] As can be seen from the above description, setting up a switching power supply facilitates independent outdoor power supply.

[0029] Furthermore, the number of the turntables is more than two, and the more than two turntables are arranged at intervals along the axial direction of the tower mast.

[0030] As can be seen from the above description, setting up more than two turntables enables the installation of multiple antennas, improving the utilization rate.

[0031] The following lists several preferred embodiments or application embodiments to help those skilled in the art better understand the technical content of the present invention and the technical contributions made by the present invention compared with the prior art:

[0032] Preferred Embodiment 1:

[0033] As Figures 1 to 2 shown, a tower mast antenna mounting rod device with adjustable angle provided by the present invention includes a base 1. A vertically arranged tower mast 2 is provided on the base 1. A turntable 3 that can horizontally rotate along the circumferential direction of the tower mast is provided on the tower mast 2. Specifically, the turntable is composed of an inner disk 35 and an outer disk 36 which are nested and both in a ring shape. The inner disk and the outer disk can move relative to each other. The inner disk 35 is fixedly connected to the tower mast 2 for locking. The outer disk 36 can be horizontally rotated flexibly according to the azimuth angle position requirement and then fixed. An inclination angle adjustable device is connected to the turntable 3. An antenna mounting rod 33 is installed on the inclination angle adjustable device. An antenna 34 is installed on the antenna mounting rod 33. Specifically, the inner side of the antenna mounting rod is connected to the turntable up and down, and the outer side is used to hang the antenna. The mounting rod and the antenna form an integral body to realize rotation together in the horizontal direction or adjustment of the vertical downward inclination angle back and forth. The upper and lower sides of the antenna are fixed on the antenna mounting rod. The antenna is a component used to transmit or receive radio electromagnetic waves.

[0034] In this embodiment, the inclination angle adjustable device includes a telescopic rod 31 and a support rod 32. The telescopic rod 31 is located above the support rod 32. One end of the telescopic rod 31 is connected to the turntable 3, and the other end of the telescopic rod 31 is connected to the antenna mounting rod 33. One end of the support rod 32 is connected to the turntable 3, and the other end of the support rod 32 is connected to the antenna mounting rod 33. An inclination angle adjustable device is formed by a telescopic rod and a support rod. Among them, the telescopic rod can change its length within a certain range, and the connected antenna mounting rod will have different degrees of inclination, so as to control the vertical downward inclination angle of the antenna on the mounting rod. The support rod is mainly used to connect the bottom of the turntable and the mounting rod to ensure that the whole antenna mounting rod can rotate when the turntable rotates left and right, and plays a role in fixing and supporting the antenna mounting rod. In this embodiment, the telescopic rod is a telescopic robotic arm composed of multiple telescopic joints and can change the length of the support arm within a certain range.

[0035] It should be noted that the telescopic rod and the support rod are both rotatably connected to other components, such as hinged connections.

[0036] A controller 6 is provided at the lower end of the tower mast 2, and the controller is electrically connected to the driving mechanism of the turntable and the tilt angle adjustable device respectively. Construction technicians can adjust the azimuth angle and the downward tilt angle of the antenna under the tower by using the controller without climbing the tower, which ensures the safety of the construction technicians and improves the adjustment efficiency. The turntable can rotate flexibly in the horizontal direction according to the angle set by the controller, reach the required azimuth angle position and be fixed.

[0037] A cement bearing platform 4 is also provided on the base 1, and a switching power supply 5 is provided on the cement bearing platform 4. The switching power supply 5 is electrically connected to the controller 6, the driving mechanism of the turntable and the tilt angle adjustable device respectively. The setting of the switching power supply facilitates independent power supply outdoors.

[0038] The number of the turntables 3 is more than two, and more than two turntables 3 are arranged at intervals along the axial direction of the tower mast. The setting of more than two turntables can install multiple antennas and improve the utilization rate.

[0039] The beneficial effects of the first preferred embodiment are as follows: The antenna mast can be flexibly rotated to the target position through the controller, adjusted to the corresponding azimuth angle and downward tilt angle, and then fixed reliably; at the same time, it is realized that the construction personnel can complete the operation of adjusting the antenna angle without climbing the tower, which improves the efficiency of flexibly adjusting the angle of the pole tower antenna mast and effectively reduces the safety hazards of the construction personnel climbing the tower multiple times.

[0040] Preferred Embodiment Two:

[0041] The difference from the above-mentioned first embodiment lies in the different composition of the tilt angle adjustable device. Specifically, the tilt angle adjustable device includes a first telescopic rod and a second telescopic rod. The first telescopic rod is located above the second telescopic rod. One end of the first telescopic rod and one end of the second telescopic rod are respectively connected to the turntable, and the other end of the first telescopic rod and the other end of the second telescopic rod are respectively connected to the antenna mast. The tilt angle adjustable device is composed of two telescopic rods. Among them, the telescopic rod can change its length within a certain range, and the connected antenna mast will have different degrees of inclination, so as to control the vertical downward tilt angle of the antenna on the mast. The use of two telescopic rods can increase the adjustable inclination range and is beneficial to improving the adaptability.

[0042] The present invention has been described by the above-mentioned related embodiments and drawings. However, the above-mentioned embodiments are only examples for implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, modifications and equivalent settings included in the spirit and scope of the claims are all included in the scope of the present invention.

Claims

1. An angle-adjustable mast antenna pole device, comprising a base, on which a vertically arranged mast is arranged, characterized in that: The tower mast is provided with a turntable which can rotate horizontally along the circumference of the tower mast, the turntable is connected with an inclination angle adjustable device, the inclination angle adjustable device is installed with an antenna holding pole, and the antenna is installed on the antenna holding pole.

2. The angle-adjustable tower mast antenna holding device according to claim 1, characterized in that: The tilt angle adjustable device includes a telescopic rod and a support rod, the telescopic rod is located above the support rod, one end of the telescopic rod is connected to the turntable, and the other end of the telescopic rod is connected to the antenna holding pole, one end of the support rod is connected to the turntable, and the other end of the support rod is connected to the antenna holding pole.

3. The angle-adjustable tower mast antenna holding device according to claim 1, characterized in that: The tilt angle adjustable device includes a first telescopic rod and a second telescopic rod, the first telescopic rod is located above the second telescopic rod, one end of the first telescopic rod and one end of the second telescopic rod are respectively connected to the turntable, and the other end of the first telescopic rod and the other end of the second telescopic rod are respectively connected to the antenna holding pole.

4. The angle-adjustable tower mast antenna holding device according to claim 1, characterized in that: A controller is provided at the lower end of the tower mast, and the controller is electrically connected to the driving mechanism and the tilt angle adjustable device of the turntable respectively.

5. The angle-adjustable tower mast antenna holding device according to claim 1, characterized in that: The base is also provided with a switching power supply, which is electrically connected to the controller, the driving mechanism of the turntable and the tilt angle adjustable device respectively.

6. The angle-adjustable tower mast antenna pole holding device according to claim 1, characterized in that: The number of the rotating disks is more than two, and the more than two rotating disks are arranged at intervals along the axial direction of the tower mast.

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