Antenna installation pole assembly

Abstract

To provide a mast pole assembly for installing an antenna, capable of reducing the amount of protrusion of an antenna device from a mast pole and reducing the installation space of the antenna device. [Solution] The mast pole assembly for installing an antenna includes a hollow mast pole with an antenna equipment installation hole formed on its surrounding surface, and an antenna equipment that penetrates the antenna equipment installation hole, covers the antenna equipment installation hole, and is installed on the mast pole, with its rear portion disposed in the internal space of the mast pole.

Description

[Technical field]

[0001] The present invention relates to a support pole assembly for mounting an antenna, and more particularly, to a support pole assembly for mounting an antenna, which is capable of reducing an amount of protrusion of the antenna from the support pole by mounting the antenna on the support pole such that a rear portion of the antenna is disposed in an internal space of the support pole, thereby reducing an installation space for the antenna and improving the overall appearance. [Background technology]

[0002] Wireless communication technology, for example, Multiple Input Multiple Output (MIMO) technology, is a technology that dramatically increases data transmission capacity by using multiple antennas. It is a spatial multiplexing technique in which a transmitter transmits different data to each other through each transmitting antenna, and a receiver separates the transmitted data through appropriate signal processing.

[0003] Therefore, by simultaneously increasing the number of transmitting and receiving antennas, the channel capacity increases and more data can be transmitted. For example, if the number of antennas is increased to 10, the channel capacity will be about 10 times that of the current single antenna system using the same frequency band.

[0004] 4G LTE-advanced uses up to 8 antennas, and currently, products equipped with 64 or 128 antennas are being developed in the pre-5G stage, and it is expected that 5G will use base station equipment with a much larger number of antennas, which is called Massive MIMO technology.Current cell operations are 2-Dimension, but with the introduction of Massive MIMO technology, 3D-Beamforming will be possible, so it is also called FD-MIMO (Full Dimension).

[0005] In Massive MIMO technology, as the number of ANTs (antennas) increases, the number of transmitters and filters also increases. However, due to the cost of leasing installation sites and spatial constraints, it is realistic to make RF components (antennas / filters / power amplifiers / transceivers, etc.) small, light, and inexpensive. Massive MIMO requires high output power to expand coverage, but the power consumption and heat generated by such high output power act as a negative factor in reducing weight and size.

[0006] In particular, when a MIMO antenna in which modules embodying RF elements and digital elements are combined in a stacked structure is installed in a limited space, there is an increasing need for a compact and miniaturized design of the multiple layers constituting the MIMO antenna in order to maximize ease of installation and space utilization, and there is a strong demand for the ability to freely adjust the direction of an antenna device installed on a single support pole.

[0007] Meanwhile, since the antenna device is installed on the support pole through a connecting arm and protrudes from the support pole, it is necessary to secure sufficient installation space for the antenna device. However, this requires payment to the installation space provider for the space occupied by the antenna device, which increases the cost burden.

[0008] In addition, since multiple antenna devices are installed in a concentrated manner on a support pole, the wiring becomes complicated, and multiple heat sink fins formed on the rear of the antenna devices for heat dissipation are exposed to the outside, which results in an unsightly appearance.

[0009] In addition, since various power cables for supplying power to the antenna equipment are exposed to the outside of the support pole, not only is it unsightly, but if a power outage occurs due to external factors such as a deterioration in weather, the power cables may be damaged, cutting off the power supply to the antenna equipment and causing the antenna equipment to become paralyzed. Summary of the Invention [Problem to be solved by the invention]

[0010] The technical object of the present invention is to provide a mast pole assembly for installing an antenna, which can reduce the amount of protrusion of the antenna equipment from the mast pole when the antenna equipment is installed on the mast pole, thereby reducing the installation space of the antenna equipment.

[0011] Another technical object of the present invention is to provide a mast pole assembly for installing an antenna, in which a plurality of heat sink fins formed on the rear part of the antenna device for heat dissipation are not exposed to the outside of the mast pole.

[0012] Another technical object of the present invention is to provide a support pole assembly for installing an antenna, which has a beautiful appearance and can prevent power outages of the antenna equipment due to external factors such as bad weather by arranging a wire harness for power supply and control of the antenna equipment inside the support pole.

[0013] The technical problems of the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description. [Means for solving the problem]

[0014] In order to achieve the above object, the present invention provides a mast pole assembly for installing an antenna, which comprises a mast pole and an antenna device. The mast pole is formed to be hollow. An antenna device installation hole is formed on a peripheral surface of the mast pole. The antenna device is installed on the mast pole by passing through the antenna device installation hole and covering the antenna device installation hole. A rear portion of the antenna device is disposed in an internal space of the mast pole.

[0015] Here, a plurality of heat sink fins may be protruded from a rear portion of the antenna device.

[0016] In addition, an intake panel installation hole may be further formed on a peripheral surface of the support pole. An intake panel may be further installed on the support pole. The intake panel may have a plurality of intake holes. The intake panel may cover the intake panel installation hole.

[0017] Also, the intake panel installation hole may be formed below the antenna device installation hole.

[0018] Also, the intake panel installation hole may be extended from the antenna device installation hole.

[0019] In addition, an exhaust panel may be further installed on the support pole above the antenna device, and the exhaust panel may have a plurality of exhaust holes formed therein.

[0020] The exhaust panel may also be installed at an upper end of the support pole and cover an upper end opening of the support pole.

[0021] In addition, an exhaust fan may be further disposed inside the support pole above the antenna device. The exhaust fan may send air inside the support pole to the exhaust panel.

[0022] A wire harness connected to the antenna device may be installed in the internal space of the support pole.

[0023] In addition, a harness clamper for clamping and arranging the wire harness may be formed protruding from an inner peripheral surface of the support pole.

[0024] The harness clamper may be composed of a base plate and a clamping protrusion. The base plate may be formed on an inner peripheral surface of the support pole so as to protrude toward the center of the support pole. The clamping protrusion may be disposed to protrude upward from the base plate. The clamping protrusion may clamp and organize the wire harness.

[0025] Also, screw assembly panels may be provided on both sides of the antenna device, which are fastened to the support pole by screws.

[0026] In addition, the antenna device installation hole may be formed with a plurality of antenna device installation holes spaced apart from each other in a circumferential direction of the support pole, and the antenna device may include a plurality of antenna devices installed in the plurality of antenna device installation holes, respectively.

[0027] Also, the plurality of antenna equipment installation holes may be comprised of a plurality of upper antenna equipment installation holes and a plurality of lower antenna equipment installation holes. The plurality of upper antenna equipment installation holes may be spaced apart from one another in a circumferential direction of the support pole. The plurality of lower antenna equipment installation holes may be formed below the plurality of upper antenna equipment installation holes. The plurality of lower antenna equipment installation holes may be spaced apart from one another in a circumferential direction of the support pole. The plurality of antenna equipment may be comprised of a plurality of upper antenna equipment and a plurality of lower antenna equipment. The plurality of upper antenna equipment may be installed in the plurality of upper antenna equipment installation holes, respectively. The plurality of lower antenna equipment may be installed in the plurality of lower antenna equipment installation holes, respectively.

[0028] Also, at least one of a local advertising emblem, an advertising panel, a road guide board, a traffic light, and a street light may be further installed on the support pole.

[0029] Further details of the embodiments are included in the detailed description and the drawings. Effect of the Invention

[0030] In the mast pole assembly for installing an antenna according to the present invention, an antenna device is installed on the mast pole by penetrating an antenna device installation hole formed on a peripheral surface of the mast pole and covering the antenna device installation hole, and a rear portion of the antenna device is disposed in the internal space of the mast pole, thereby reducing the amount of protrusion of the antenna device from the mast pole and reducing the installation space of the antenna device.

[0031] In addition, in the antenna installation mast pole assembly according to the present invention, since the rear portion of the antenna device is disposed in the internal space of the mast pole, a plurality of heat sink fins formed at the rear portion of the antenna device for heat dissipation are not exposed to the outside of the mast pole, resulting in an advantageous effect of providing a beautiful appearance.

[0032] In addition, the antenna installation support pole assembly according to the present invention has a wire harness for powering and controlling the antenna equipment arranged inside the support pole, which has a beautiful appearance and prevents power outages of the antenna equipment caused by external factors such as bad weather.

[0033] The effects of the present invention are not limited to those mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims. [Brief description of the drawings]

[0034] [Figure 1]1 is a perspective view showing an antenna installation support pole assembly according to an embodiment of the present invention; [Diagram 2] 2 is a perspective view showing a state before antenna equipment is installed on the upper part of the support pole shown in FIG. 1. [Diagram 3] 2 is an enlarged perspective view of an upper portion of the support pole shown in FIG. 1. [Figure 4] 4 is an enlarged perspective view of the upper portion of the support pole shown in FIG. 1, below the portion shown in FIG. 3. [Diagram 5] FIG. 5 is an enlarged front view of the upper part of FIG. [Figure 6] 2 is a cross-sectional plan view taken along line AA shown in FIG. 1. [Figure 7] FIG. 7 is a diagram showing FIG. 6 with the antenna device removed. EMBODIMENTS FOR CARRYING OUT THEINVENTION

[0035] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a pole assembly for installing an antenna according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

[0036] In assigning reference numerals to components in each drawing, it should be noted that the same components are assigned the same numerals as much as possible even if they are displayed in different drawings. In addition, in describing the embodiments of the present invention, if a detailed description of related known configurations or functions is deemed to hinder understanding of the embodiments of the present invention, the detailed description will be omitted.

[0037] In describing components of the embodiments of the present invention, terms such as 1, 2, A, B, (a), (b) and the like may be used. Such terms are merely intended to distinguish the components from other components, and do not limit the essence, order, or procedure of the components. In addition, unless otherwise defined, all terms used herein, including technical and scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the present invention belongs. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning they have in the context of the relevant art, and should not be interpreted in an idealized or overly formal sense unless expressly defined in this application.

[0038] FIG. 1 is an oblique view showing an antenna installation mast pole assembly according to an embodiment of the present invention; FIG. 2 is an oblique view showing the state before antenna equipment is installed on the top of the mast pole shown in FIG. 1; FIG. 3 is an oblique view showing an enlarged view of the top of the mast pole shown in FIG. 1; FIG. 4 is an oblique view showing an enlarged view of the top of the mast pole shown in FIG. 1, below the portion shown in FIG. 3; FIG. 5 is a front view showing an enlarged view of the top of FIG. 4; FIG. 6 is a cross-sectional plan view taken along line AA shown in FIG. 1; and FIG. 7 is a view showing FIG. 6 with the antenna equipment removed.

[0039] 1 to 7, an antenna installation support pole assembly 1 according to an embodiment of the present invention may include a support pole 10 and antenna devices A1 and A2.

[0040] The support pole 10 may be formed in a vertically long rod shape. The support pole 10 may be formed hollow. In this embodiment, the support pole 10 is formed in a hollow cylindrical shape, but it may be formed in a polygonal cylindrical shape such as a triangular cylindrical shape or a square cylindrical shape.

[0041] A mounting plate 15 may be formed to protrude in the radial direction at the lower end of the support pole 10. In this embodiment, since the support pole 10 is formed in a cylindrical shape, the mounting plate 15 is formed in a disk shape, but the shape of the mounting plate 15 is not limited to being formed in a disk shape, and may be formed in a polygonal plate such as a triangular plate or a square plate that has a shape corresponding to the shape of the support pole 10.

[0042] The installation plate 15 may have fastening member through holes 15A (see FIGS. 6 and 7) for fastening the support pole 10 to an object to be fixed through a fastening member such as a bolt. That is, the fastening member can be fastened to the object to be fixed by passing through the fastening member through hole 15A, thereby fixing the support pole 10 to the object. Here, the object to be fixed to the support pole 10 may be installed in various positions such as the ground, the bottom of a building, the top of a traffic light pole, the top of a street light pole, etc.

[0043] The fastening member through hole 15A may be formed in a circular arc shape that is long in the circumferential direction of the installation plate 15. The fastening member through hole 15A may be formed as a plurality of fastening member through holes 15A spaced apart from each other in the circumferential direction of the installation plate 15. In this embodiment, the fastening member through hole 15A is formed in four pieces, but the fastening member through hole 15A may be formed in at least one piece.

[0044] Meanwhile, an additional installation object 30 may be installed on the support pole 10. In this embodiment, the additional installation object 30 is formed as an eagle-shaped emblem installed on the upper end of the support pole 10. However, the additional installation object 30 does not necessarily have to be installed on the upper end of the support pole 10, but may be installed so as to protrude from one side of the support pole 10. Also, the additional installation object 30 does not necessarily have to be formed as an eagle-shaped emblem, but may be formed as a local advertising emblem symbolizing the area where the support pole assembly 1 for installing an antenna according to the embodiment of the present invention is installed.

[0045] That is, the additional installation object 30 may be at least one of the local advertising emblem, advertising panel, road guide board, signal light, and street light. As described above, the antenna installation support pole assembly 1 according to the embodiment of the present invention has an advantage that not only a plurality of antenna devices A but also the additional installation object 30 can be installed on the support pole 10 to further improve space utilization.

[0046] Meanwhile, antenna equipment installation holes 11A, 11B (see FIG. 2) may be formed around the support pole 10. The antenna equipment A1, A2 may be installed on the support pole 10 by penetrating the antenna equipment installation holes 11A, 11B and covering the antenna equipment installation holes 11A, 11B. Therefore, when the antenna equipment A1, A2 are installed on the support pole 10, rear portions of the antenna equipment A1, A2 may be disposed in the internal space of the support pole 10.

[0047] In this way, since the rear portions of the antenna devices A1 and A2 are disposed in the internal space of the support pole 10, the amount by which the antenna devices A1 and A2 protrude from the support pole 10 is reduced, and the installation space for the antenna devices A1 and A2 can be reduced.

[0048] The antenna equipment installation holes 11A, 11B may be formed of a plurality of antenna equipment installation holes 11A, 11B spaced apart from each other in the circumferential direction of the support pole 10. In this embodiment, the antenna equipment installation holes 11A, 11B may be formed of three antenna equipment installation holes 11A, 11B spaced apart from each other in the circumferential direction of the support pole 10. However, the number of antenna equipment installation holes 11A, 11B is not limited to three, and may be two, or four or more.

[0049] Specifically, the plurality of antenna equipment installation holes 11A, 11B may include a plurality of upper antenna equipment installation holes 11A and a plurality of lower antenna equipment installation holes 11B.

[0050] The number of upper antenna equipment installation holes 11A and the number of lower antenna equipment installation holes 11B may be the same as each other, but the number of upper antenna equipment installation holes 11A and the number of lower antenna equipment installation holes 11B may be different from each other.

[0051] In addition, the plurality of upper antenna equipment installation holes 11A and the plurality of lower antenna equipment installation holes 11B may be formed to have the same size, but the plurality of upper antenna equipment installation holes 11A and the plurality of lower antenna equipment installation holes 11B may be formed to have different sizes.

[0052] Also, the upper antenna equipment installation holes 11A and the lower antenna equipment installation holes 11B may be arranged above and below each other. That is, the lower antenna equipment installation holes 11B may be arranged directly below the upper antenna equipment installation holes 11A. However, the lower antenna equipment installation holes 11B may not be arranged directly below the upper antenna equipment installation holes 11A, but may be arranged below the upper antenna equipment installation holes 11A and spaced apart in the circumferential direction directly below.

[0053] The plurality of upper antenna equipment installation holes 11A may be spaced apart from each other in a circumferential direction of the support pole 10. In this embodiment, the upper antenna equipment installation hole 11A may be formed of three upper antenna equipment installation holes 11A spaced apart from each other in a circumferential direction of the support pole 10. However, the number of upper antenna equipment installation holes 11A is not limited to three, and may be two, four or more.

[0054] A plurality of lower antenna equipment installation holes 11B may be formed below a plurality of upper antenna equipment installation holes 11A. A plurality of lower antenna equipment installation holes 11B may be spaced apart from each other in a circumferential direction of the support pole 10. In this embodiment, the lower antenna equipment installation holes 11B may be formed of three lower antenna equipment installation holes 11B spaced apart from each other in a circumferential direction of the support pole 10. However, the number of lower antenna equipment installation holes 11B is not limited to three, and may be two, four or more.

[0055] The antenna devices A1 and A2 may be provided in a plurality of antenna devices A1 and A2 installed in a plurality of antenna device installation halls 11A and 11B, respectively.

[0056] Specifically, the plurality of antenna units A1, A2 may include a plurality of upper antenna units A1 and a plurality of lower antenna units A2.

[0057] The number of upper antenna devices A1 and the number of lower antenna devices A2 may be the same as each other, but the number of upper antenna devices A1 and the number of lower antenna devices A2 may be different from each other.

[0058] Also, the plurality of upper antenna devices A1 and the plurality of lower antenna devices A2 may be formed to have the same size, or the plurality of upper antenna devices A1 and the plurality of lower antenna devices A2 may be formed to have different sizes.

[0059] The plurality of upper antenna devices A1 may be installed in the plurality of upper antenna device installation holes 11A, respectively. The plurality of upper antenna devices A1 may be formed to have a size that can cover each upper antenna device installation hole 11A when the plurality of upper antenna devices A1 are installed on the support pole 10 by passing through the plurality of upper antenna device installation holes 11A, respectively.

[0060] The plurality of lower antenna devices A2 may be installed in the plurality of lower antenna device installation holes 11B, respectively. The plurality of lower antenna devices A2 may be formed to have a size that can cover each lower antenna device installation hole 11B when the plurality of lower antenna devices A2 are installed on the support pole 10 by passing through the plurality of lower antenna device installation holes 11B, respectively.

[0061] In order to install antenna devices A1 and A2 of various sizes, antenna device installation holes 11A and 11B of various sizes can be formed and installed. That is, it is possible to provide an advantage that antenna devices A1 and A2 of various manufacturers can be centrally installed on a single support pole 10 according to the outer shapes of the antenna devices A1 and A2, which have different sizes depending on the manufacturer.

[0062] Both sides of the antenna devices A1 and A2 may be provided with screw assembly panels 41 that are fastened to the support pole 10 by screws. The screw assembly panels 41 may be abutted against left and right frame ends of the antenna device installation holes 11A and 11B and fastened by a plurality of screws. The screw assembly panels 41 may be formed with a plurality of screw through holes through which the plurality of screws pass, respectively, and the left and right frame ends of the antenna device installation holes 11A and 11B of the support pole 10 may be formed with a plurality of screw fastening holes through which the plurality of screws passing through the plurality of screw through holes, respectively, are fastened.

[0063] The antenna installation support pole assembly 1 according to an embodiment of the present invention allows a portion of the rear portion of the antenna devices A1 and A2 to be embedded inside the support pole 10, thereby reducing the amount of protrusion of the antenna devices A1 and A2 protruding outside the support pole 10, thereby creating the advantage of reducing rental costs for installation space providers for the antenna devices A1 and A2.

[0064] A plurality of heat sink fins 42 may be formed protruding from the rear portions of the antenna devices A1 and A2 as shown in FIG. 6. Here, the rear portions of the antenna devices A1 and A2 may be disposed in the internal space of the support pole 10. The plurality of heat sink fins 42 may function as heat dissipation fins for cooling the antenna devices A1 and A2 in an air-cooled manner by exchanging heat between the inside of the antenna devices A1 and A2 due to the operation of the antenna devices A1 and A2 and the air outside the antenna devices A1 and A2. In this embodiment, the plurality of heat sink fins 42 are formed on the rear surfaces of the antenna devices A1 and A2, but may be formed on at least one of the upper, lower, left, right, and rear surfaces of the rear portions of the antenna devices A1 and A2.

[0065] The antenna devices A1 and A2 have a plurality of heat sink fins 42 formed on at least one surface of the rear portion, and when the antenna devices A1 and A2 are installed on the support pole 10, the plurality of heat sink fins 42 may be concealed inside the support pole 10. Therefore, when the antenna devices A1 and A2 are installed on the support pole 10, the heat sink fins 42 are not visible from the outside of the support pole 10, so that the external appearance of the support pole assembly 1 for installing an antenna according to the embodiment of the present invention can be made beautiful.

[0066] Meanwhile, air intake panel installation holes 12A, 12B may be further formed on the peripheral surface of the support pole 10. Air intake panels 21A, 21B may be further installed on the support pole 10. A plurality of air intake holes 22, 23 may be formed in the air intake panels 21A, 21B. The air intake panels 21A, 21B may cover the air intake panel installation holes 12A, 12B.

[0067] The intake panel mounting holes 12A, 12B may be formed as a plurality of intake panel mounting holes 12A, 12B spaced apart from each other in the circumferential direction of the support pole 10. In this embodiment, the intake panel mounting holes 12A, 12B may be formed as three intake panel mounting holes 12A, 12B spaced apart from each other in the circumferential direction of the support pole 10. However, the number of intake panel mounting holes 12A, 12B is not limited to three, and may be two, four or more.

[0068] Specifically, the intake panel installation holes 12A, 12B may include a plurality of upper intake panel installation holes 12A and a plurality of lower intake panel installation holes 12B.

[0069] The plurality of upper air intake panel installation holes 12A and the plurality of lower air intake panel installation holes 12B may be formed in the same number, but the plurality of upper air intake panel installation holes 12A and the plurality of lower air intake panel installation holes 12B may be formed in different numbers.

[0070] In addition, the plurality of upper air intake panel installation holes 12A and the plurality of lower air intake panel installation holes 12B may be formed to have the same size, however, the plurality of upper air intake panel installation holes 12A and the plurality of lower air intake panel installation holes 12B may be formed to have different sizes.

[0071] Also, the multiple upper air intake panel installation holes 12A and the multiple lower air intake panel installation holes 12B may be arranged above and below each other. That is, the multiple lower air intake panel installation holes 12B may be arranged directly below the multiple upper air intake panel installation holes 12A. However, the multiple lower air intake panel installation holes 12B do not have to be arranged directly below the multiple upper air intake panel installation holes 12A, but may be arranged below the multiple upper air intake panel installation holes 12A and spaced apart in the circumferential direction from the directly below position.

[0072] The plurality of upper air intake panel installation holes 12A may be spaced apart from one another in a circumferential direction of the support pole 10. In this embodiment, the upper air intake panel installation holes 12A may be formed of three upper air intake panel installation holes 12A spaced apart from one another in a circumferential direction of the support pole 10. However, the number of upper air intake panel installation holes 12A is not limited to three, and may be two, four or more.

[0073] The plurality of lower air intake panel installation holes 12B may be formed below the plurality of upper air intake panel installation holes 12A. The plurality of lower air intake panel installation holes 12B may be spaced apart from each other in the circumferential direction of the support pole 10. In this embodiment, the lower air intake panel installation holes 12B may be formed as three lower air intake panel installation holes 12B spaced apart from each other in the circumferential direction of the support pole 10. However, the number of lower air intake panel installation holes 12B is not limited to three, and may be two, four or more.

[0074] The intake panels 21A, 21B may be provided in a plurality of intake panels 21A, 21B that are installed in a plurality of intake panel installation holes 12A, 12B, respectively.

[0075] Specifically, the plurality of intake panels 21A, 21B may include a plurality of upper intake panels 21A and a plurality of lower intake panels 21B.

[0076] The plurality of upper air intake panels 21A and the plurality of lower air intake panels 21B may be formed in the same number. However, the plurality of upper air intake panels 21A and the plurality of lower air intake panels 21B may be formed in different numbers.

[0077] In addition, the plurality of upper air intake panels 21A and the plurality of lower air intake panels 21B may be formed to have the same size as each other. However, the plurality of upper air intake panels 21A and the plurality of lower air intake panels 21B may be formed to have different sizes from each other.

[0078] The plurality of upper air intake panels 21A may be installed in the plurality of upper air intake panel installation holes 12A, respectively. When the plurality of upper air intake panels 21A are installed on the support pole 10, the plurality of upper air intake panels 21A may cover the plurality of upper air intake panel installation holes 12A, respectively.

[0079] The plurality of lower air intake panels 21B may be installed in the plurality of lower air intake panel installation holes 12B, respectively. When the plurality of lower air intake panels 21B are installed on the support pole 10, the plurality of lower air intake panels 21B may cover the plurality of lower air intake panel installation holes 12B, respectively.

[0080] The multiple air intake holes 22, 23 may include a multiple number of first air intake holes 22 formed in each of the multiple upper air intake panels 21A and a multiple number of second air intake holes 23 formed in each of the multiple lower air intake panels 21B.

[0081] The plurality of first air intake holes 22 and the plurality of second air intake holes 23 can communicate the inside and outside of the support pole 10. Therefore, air outside the support pole 10 can flow into the internal space of the support pole 10 through the plurality of first air intake holes 22 and the plurality of second air intake holes 23.

[0082] The heat generated within the antenna devices A1 and A2 and transmitted through the heat sink fins 42 of the antenna devices A1 and A2 is exchanged with the air flowing into the internal space of the support pole 10 through the air intake holes 22 and 23 formed in the plurality of air intake panels 21A and 21B described above, and then forms an ascending air current and can be discharged to the top of the support pole 10.

[0083] For this purpose, it is preferable that the intake panels 21A, 21B are coupled to positions that allow ventilation of the lower portions of the antenna devices A1, A2 installed in the antenna device installation holes 11A, 11B. For this purpose, the intake panel installation holes 12A, 12B may be formed below the antenna device installation holes 11A, 11B. Specifically, the upper intake panel installation hole 12A may be formed below the upper antenna device installation hole 11A, and the lower intake panel installation hole 12B may be formed below the lower antenna device installation hole 11B. The upper intake panel installation hole 12A may be formed between the upper antenna device installation hole 11A and the lower antenna device installation hole 11B. The lower antenna device installation hole 11B may be formed below the upper intake panel installation hole 12A.

[0084] Therefore, when the antenna devices A1, A2 are installed in the antenna device installation halls 11A, 11B and the intake panels 21A, 21B are installed in the intake panel installation halls 12A, 12B, the intake panels 21A, 21B may be disposed below the antenna devices A1, A2. Specifically, the upper intake panel 21A may be disposed below the upper antenna device A1, and the lower intake panel 21B may be disposed below the lower antenna device A2. The upper intake panel 21A may be disposed between the upper antenna device A1 and the lower antenna device A2. The lower antenna device A2 may be disposed below the upper intake panel 21A.

[0085] In this embodiment, the intake panel installation holes 12A, 12B may be formed by extending the antenna device installation holes 11A, 11B. That is, the intake panel installation holes 12A, 12B may be formed by extending downwards below the antenna device installation holes 11A, 11B. However, the intake panel installation holes 12A, 12B do not necessarily have to be formed by extending the antenna device installation holes 11A, 11B, and may be formed separately from the antenna device installation holes 11A, 11B. Of course, when the intake panel installation holes 12A, 12B are formed by extending the antenna device installation holes 11A, 11B as in this embodiment, the intake panel installation holes 12A, 12B and the antenna device installation holes 11A, 11B can be drilled in one drilling process, so that the drilling process time can be shortened.

[0086] Meanwhile, an exhaust panel 25 may be further installed on the upper end of the support pole 10. A plurality of exhaust holes 26 may be formed in the exhaust panel 25. The exhaust panel 25 may cover the upper end opening of the support pole 10. The exhaust panel 25 can exhaust the air that has passed through the plurality of heat sink fins 42 of the antenna devices A1 and A2 from bottom to top to the outside of the support pole 10 through the plurality of exhaust holes 26. Therefore, in this embodiment, the exhaust panel 25 is installed on the upper end of the support pole 10 and is disposed so as to cover the upper end opening of the support pole 10, but the installation position of the exhaust panel 25 is not limited thereto, and it is possible for the exhaust panel 25 to be installed on the support pole 10 above the antenna devices A1 and A2.

[0087] That is, the intake panels 21A, 21B are connected to the antenna equipment installation holes 11A, 11B, and can allow the outside air of the support pole 10 to flow into the inside of the support pole 10, and the exhaust panel 25 is connected to the upper end of the support pole 10, and can discharge the heat inside the support pole 10 to the outside of the support pole 10.

[0088] Therefore, the heat of the antenna devices A1 and A2 dissipated through the multiple heat sink fins 42 of the antenna devices A1 and A2 inside the support pole 10 can be smoothly dissipated through the air flow that flows in through the intake panels 21A and 21B and is exhausted through the exhaust panel 25.

[0089] An exhaust fan 28 (see FIG. 3) may be further disposed above the antenna devices A1 and A2 inside the support pole 10. The exhaust fan 28 may send air inside the support pole 10 to the exhaust panel 25.

[0090] Since air flow inside the support pole 10 through the intake panels 21A and 21B may be resisted due to various factors, the exhaust fan 28 can smooth the air flow inside the support pole 10.

[0091] There may be at least one exhaust fan 28. For example, when the exhaust panel 25 is installed on the upper end of the support pole 10 and covers the upper end opening of the support pole 10 as in this embodiment, there may be one exhaust fan 28. Alternatively, when the exhaust panel 25 is installed on the circumferential surface of the upper end of the support pole 10, there may be a plurality of exhaust fans 28 spaced apart from each other in the circumferential direction of the support pole 10.

[0092] Meanwhile, a wire harness (not shown) connected to the antenna devices A1 and A2 may be installed in the internal space of the support pole 10. Here, the wire harness may include a power cable for supplying power to the plurality of antenna devices A1 and A2, and a control cable for controlling the plurality of antenna devices A1 and A2. That is, the wire harness may be a cable for supplying power to and controlling the plurality of antenna devices A1 and A2.

[0093] In the antenna installation support pole assembly 1 of the embodiment of the present invention, when antenna devices A1, A2 are installed on the support pole 10, the wire harness, which is the element that most detracts from the aesthetic appearance of the external appearance, is not visible from the outside of the support pole 10, thereby preventing the deterioration of the aesthetic appearance of the external appearance due to the wire harness and preventing the wire harness from being damaged by external factors such as worsening weather, thereby preventing power outages of multiple antenna devices A.

[0094] Meanwhile, a harness clamper 50 (see Figs. 6 and 7) for clamping and arranging the wire harness may be formed to protrude from the inner peripheral surface of the support pole 10.

[0095] The harness clamper 50 may be formed of a plurality of harness clampers 50 spaced apart from each other along the circumferential direction of the support pole 10 on the inner peripheral surface of the support pole 10. When the plurality of antenna devices A1, A2 are installed on the support pole 10, the plurality of heat sink fins 42 of the plurality of antenna devices A1, A2 face each other inside the support pole 10. Therefore, by using the harness clamper 50 to organize the wire harness, it is possible to prevent air flow resistance caused by the wire harness in the internal space of the support pole 10. In addition, since the plurality of heat sink fins 42 have a very high temperature, the harness clamper 50 prevents the wire harness from directly contacting the plurality of heat sink fins 42, and thus prevents the harness clamper 50 from being damaged by the heat of the plurality of heat sink fins 42.

[0096] The harness clamper 50 may include a base plate 51 formed on the inner circumferential surface of the support pole 10 to protrude toward the center of the support pole 10, and a clamping protrusion 52 disposed to protrude upward from the base plate 51. The base plate 51 may support the clamping protrusion 52, and the clamping protrusion 52 may be a substantial part where the wire harness is wound and clamped and arranged. The base plate 51 may be formed by cutting a part around the support pole 10 and bending it to the inside of the support pole 10, or may be formed separately from the support pole 10 and connected to the inner circumferential surface of the support pole 10 by a method such as welding or fastening. The clamping protrusion 52 may be formed as a bolt fastened to the base plate 51 through a nut, but is not limited thereto, and may be formed as various protrusions protruding upward from the base plate 51.

[0097] As described above, in the antenna installation mast pole assembly 1 according to an embodiment of the present invention, the antenna devices A1 and A2 are installed on the mast pole 10 by penetrating through the antenna device installation holes 11A and 11B formed on the peripheral surface of the mast pole 10 and covering the antenna device installation holes 11A and 11B, and the rear portions of the antenna devices A1 and A2 are disposed in the internal space of the mast pole 10, thereby reducing the amount of protrusion of the antenna devices A1 and A2 from the mast pole 10 and reducing the installation space for the antenna devices A1 and A2.

[0098] In addition, in the antenna installation support pole assembly 1 according to the embodiment of the present invention, the rear portions of the antenna devices A1 and A2 are disposed in the internal space of the support pole 10, and therefore the multiple heat sink fins 42 formed for heat dissipation at the rear portions of the antenna devices A1 and A2 are not exposed to the outside of the support pole 10, resulting in a beautiful appearance.

[0099] In addition, in the antenna installation support pole assembly 1 according to the embodiment of the present invention, the wire harness for power supply and control of the antenna equipment A1, A2 is arranged inside the support pole 10, so that the appearance is beautiful and power outage accidents of the antenna equipment A1, A2 due to external factors such as bad weather can be prevented.

[0100] The above describes an embodiment of the present invention, and is directed to a pole assembly for installing an antenna. However, the present invention is not limited to the above embodiment, and it is possible for a person skilled in the art to which the present invention pertains to make various modifications and equivalent modifications. Therefore, the true scope of the present invention is determined by the claims set forth below. [Industrial Applicability]

[0101] The present invention provides a mast pole assembly for installing an antenna, which can reduce the amount of protrusion of an antenna device from a mast pole when the antenna device is installed on the mast pole, thereby reducing the installation space of the antenna device. [Explanation of symbols]

[0102] A1, A2: Antenna equipment 41: Screw assembly panel 42: Heat sink fins 10: Support pole 11A, 11B: Antenna equipment installation hall 12A, 12B: Intake panel installation holes 21A, 21B: Intake panel 22, 23: Air intake 25: Exhaust panel 26: Exhaust vent 28: Exhaust fan 30: Additional installations 50: Harness clamper 51: Base plate 52: Clamping protrusion

Claims

1. A support pole formed in a hollow space and having an antenna device installation hole formed on a periphery thereof; an antenna device that is installed on the pole by passing through the antenna device installation hole and covering the antenna device installation hole, and a rear portion of the antenna device is disposed in an internal space of the pole; A mast pole assembly for mounting an antenna.

2. 2. The antenna installation mast pole assembly as claimed in claim 1, wherein a plurality of heat sink fins are protrudingly formed on a rear portion of the antenna device.

3. An intake panel installation hole is further formed on the peripheral surface of the support pole, 3. The mast pole assembly for installing an antenna as claimed in claim 2, further comprising an intake panel, the intake panel being installed on the mast pole to cover the intake panel installation hole, the intake panel having a plurality of intake holes formed therein.

4. 4. The antenna installation mast pole assembly of claim 3, wherein the air intake panel installation hole is formed below the antenna equipment installation hole.

5. The antenna installation mast pole assembly of claim 4 , wherein the air intake panel installation hole is extended from the antenna equipment installation hole.

6. 5. The antenna installation mast pole assembly of claim 4, further comprising an exhaust panel installed on the mast pole above the antenna device, the exhaust panel having a plurality of exhaust holes formed therein.

7. 7. The antenna mounting mast pole assembly of claim 6, wherein the exhaust panel is mounted on an upper end of the mast pole and covers an upper end opening of the mast pole.

8. 7. The antenna installation mast pole assembly of claim 6, further comprising an exhaust fan disposed within said mast pole above said antenna equipment for blowing air within said mast pole to said exhaust panel.

9. 2. The antenna installation mast pole assembly according to claim 1, wherein a wire harness connected to the antenna device is installed in an internal space of the mast pole.

10. 10. The antenna installation mast pole assembly according to claim 9, wherein a harness clamper for clamping and arranging the wire harness is protrudingly formed on an inner peripheral surface of the mast pole.

11. The harness clamper includes: A base plate formed on an inner peripheral surface of the support pole and protruding toward the center of the support pole; The antenna installation support pole assembly according to claim 10, further comprising a clamping protrusion disposed on the base plate and protruding upward, for clamping and arranging the wire harness.

12. 2. The antenna installation mast pole assembly as claimed in claim 1, wherein both sides of the antenna equipment are provided with screw assembly panels which are fastened to the mast pole by screws.

13. The antenna device installation hole is formed of a plurality of antenna device installation holes spaced apart from each other in a circumferential direction of the support pole, 2. The antenna installation mast pole assembly of claim 1, wherein the antenna device comprises a plurality of antenna devices respectively installed in the plurality of antenna device installation holes.

14. The plurality of antenna equipment installation holes include: a plurality of upper antenna device installation holes spaced apart from one another in a circumferential direction of the support pole; a plurality of lower antenna equipment installation holes formed below the plurality of upper antenna equipment installation holes and spaced apart from each other in a circumferential direction of the support pole; The plurality of antenna devices include: a plurality of upper antenna devices respectively installed in the plurality of upper antenna device installation holes; The antenna installation mast pole assembly of claim 13, comprising a plurality of lower antenna equipments respectively installed in the plurality of lower antenna equipment installation holes.

15. 2. The antenna installation mast pole assembly according to claim 1, wherein the mast pole is further equipped with at least one of a local advertising emblem, an advertising panel, a road guide board, a traffic light, and a street light.

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