Antenna equipment installation device for rooftop corners

Abstract

To provide an installation device for antenna equipment for rooftop corners, which is convenient to install and satisfies legal regulations. [Solution] The installation device for antenna equipment for rooftop corners is installed on the corner side parapet of the rooftop and includes a bottom support part that is positioned on the inner bottom surface of the parapet of the rooftop and extends upward so that a portion of it is parallel to the parapet, a pair of parapet support parts that extend horizontally toward the parapet from the upper part of the bottom support part, and a mounting part that is connected to the upper part of the bottom support part and has the antenna equipment mounted on its upper end.

Description

[Technical field]

[0001] The present invention relates to a mounting apparatus for antenna devices on rooftop corners, and more particularly to a mounting apparatus for antenna devices on rooftop corners that satisfies installation height regulations, can be easily installed without physically modifying the exterior of a building, can be concealed so that optical cables are not exposed to the outside, can easily adjust the direction of the antenna devices, and does not require many workers. [Background technology]

[0002] 2. Description of the Related Art A wireless communication antenna is generally installed in an open, high location in order to facilitate smooth transmission and reception with a wireless communication device located at a long distance.

[0003] For this reason, antennas are installed on utility poles, steel towers, building rooftops, etc., and particularly in urban areas, antennas are often installed on building rooftops.

[0004] In this case, in order to install the antenna on the roof of a building, a separate support pole for supporting the antenna in an upright position is installed on the roof of the building, and the antenna is fixed and installed on the support pole.

[0005] In this case, the support poles are often fixed to the bottom of the building roof using anchors, etc. In this case, however, holes must be drilled into the bottom of the building roof to fix the support poles, which inevitably causes damage to the building. In addition, when installing on the rooftop of a building, the weight of the installation materials, including the support poles, is considerable, which necessitates the use of large transportation machinery such as a crane, which significantly increases the installation costs.

[0006] Furthermore, when antenna equipment is installed on the roof of a building, there is a problem that it must satisfy various legal regulations of the country it is installed in. For example, in countries such as the United States, in order to install antenna equipment on the roof of a building, the diagonal length of the antenna equipment must not exceed 3 feet to prevent accidents caused by the collapse of installation materials due to strong wind pressure, and there are various regulations and safety standards for the operation of heavy equipment such as large cranes. Summary of the Invention [Problem to be solved by the invention]

[0007] The present invention has been devised to solve the above-mentioned technical problems, and has as its object to provide an antenna equipment installation device for rooftop corners that enables antenna equipment to be easily installed on a corner parapet of a rooftop without modifying the exterior appearance of the building, while satisfying the installation height regulations of the relevant country.

[0008] Another object of the present invention is to provide an installation device for antenna equipment for rooftop corners that is not only easy to install on the upper end of a support pole, but also allows for concealed installation of cables and prevents a decrease in the aesthetic appearance of the exterior.

[0009] Another object of the present invention is to provide an antenna device installation device for a rooftop corner, which allows easy adjustment of the directionality of the antenna device.

[0010] The objects of the present invention are not limited to the objects mentioned above, and other objects not mentioned will be clearly understood by those skilled in the art from the following description. [Means for solving the problem]

[0011] An antenna equipment installation device for a rooftop corner according to one embodiment of the present invention is installed on a parapet on the corner side of a rooftop, and includes a bottom support part disposed on the inner bottom surface of the parapet of the rooftop and extending upward so that a portion of the bottom support part is parallel to the parapet, a pair of parapet support parts each extending horizontally toward the parapet from an upper portion of the bottom support part, and a mounting part connected to the upper portion of the bottom support part, with an antenna equipment mounted on its upper end.

[0012] Here, the bottom support part includes a plurality of heavy weight blocks, a bottom support panel installed on the bottom surface of the roof top so that the plurality of heavy weight blocks can be placed thereon, a lower support part including a frame frame forming the frame end of the bottom support panel and a diagonal connecting frame arranged crosswise to connect the mutual diagonals of the frame frame, and an upper support part including a vertical support beam extending vertically at a predetermined height so as to be parallel to the parapet at the intersection of the diagonal connecting frames, and at least two or more inclined support beams whose lower ends are connected to each middle part of the frame frame and whose upper ends extend inclined from the lower ends and are connected to the middle parts of the vertical support beams.

[0013] Also, the upper support portion and the lower support portion may be connected to each other by either a welding connection method or a bolting connection method.

[0014] Also, each of the weight blocks is made of a metal material weighing 3 kg or less and can be individually mounted on the upper surface of the bottom support panel between the frame and the diagonal connection frame.

[0015] In addition, the vertical support beam and any one of the at least two or more inclined support beams may be configured to have internal spaces that are mutually connected, and a wire installation hole into which an external wire is inserted may be formed at a lower end of any one of the at least two or more inclined support beams.

[0016] In addition, the pair of balustrade support portions may include at least two or more horizontal support beams each extending horizontally from an intermediate portion of the vertical support beam toward the upper ends of the adjacent balustrades and extending at the upper ends of the inclined support beam.

[0017] In addition, the pair of balustrade support parts may further include a mounting panel part coupled to surround an upper end part of the balustrade, and a vibration reduction part supported on an inner wall of the balustrade.

[0018] Also, the at least two horizontal support beams may be mounted and coupled to the mounting panel portion such that their distal ends support the load of the mounting panel portion in a gravity direction.

[0019] In addition, the mounting panel portion may include an upper end mounting panel that is mounted on the upper end of the balustrade, a balustrade contact panel that is folded and extended from the upper end mounting panel and is closely attached to the outer wall of the balustrade, and a balustrade separation panel that is folded and extended from the upper end mounting panel and is arranged parallel to the inner wall of the balustrade so as to be spaced a predetermined distance apart.

[0020] The mounting panel portion may further include a horizontal beam mounting rib that is integrally formed with the upper mounting panel and surrounds a portion of the front end of the horizontal support beam for mounting the horizontal support beam.

[0021] In addition, the vibration reduction part may include a clamping bolt that penetrates and fastens parallel to the balustrade separation panels arranged at a distance parallel to the inner wall of the balustrade, a clamping nut assembled to the clamping bolt, and an elastic part provided at the tip of the clamping bolt and elastically supported by the inner wall of the balustrade.

[0022] In addition, the elastic portion may be a disc spring that is screwed into a spring fastening hole provided at the tip of the clamping bolt and has a diameter that increases from the center of the tip of the clamping bolt toward the balustrade.

[0023] The mounting portion may further include a tilting means for tilting and rotating the upper end of the antenna device connected to the upper end of the vertical support beam in a forward / backward direction around the lower end, and a steering means for steering and rotating both left and right ends of the antenna device connected to the upper end of the vertical support beam in a left-right direction.

[0024] In addition, the steering means may include a steering mounting panel that mediates connection of the antenna device to the vertical support beam and tilts in conjunction with the tilting of the antenna device in the forward / backward direction by the tilting means, a pair of left and right steering guide slots formed in the vertical direction of the steering mounting panel along a predetermined steering rotation locus, and a pair of left and right steering guide bolts that penetrate lower portions of the pair of left and right steering guide slots and are fastened to a lower surface of the antenna device.

[0025] Also, the steering mounting panel may be coupled to an upper end of the vertical support beam via the tilting means.

[0026] In addition, the tilting means may include a tilting panel integrally formed on a lower surface of a steering mounting panel provided to mediate the connection of the antenna device to the vertical support beam, a portion of which is hinged to form a left-right tilting axis inside the vertical support beam, a pair of tilting guide panels integrally formed on the lower surface of the steering mounting panel on both left and right sides of the tilting panel so as to be parallel to the tilting panel, and a tilting adjustment bolt connected to a lower end of the tilting panel and tilting-adjusting the tilting panel at a predetermined angle in the front-rear direction.

[0027] In addition, worm wheel gear teeth may be formed on an outer peripheral surface of a lower end of the tilting panel, and worm gear teeth that mesh with the worm wheel gear teeth may be formed on a portion of an outer peripheral surface of the tilting adjustment bolt, and the tilting adjustment bolt may be coupled to an inner side of an upper end of the vertical support beam so as to be parallel in the front-to-rear direction.

[0028] In addition, the tilting adjustment bolt may be provided with a tilting adjustment portion that penetrates the vertical support beam corresponding to the inward direction of the balustrade and is exposed to the outside, and the tilting angle of the antenna device may be adjusted depending on the amount of rotation of the tilting adjustment bolt through the tilting adjustment portion.

[0029] The tilting means may further include a tilting mounting panel integrally formed on an upper end surface of the vertical support beam, the tilting mounting panel having a tilting slot through which a lower end of the tilting panel passes and a pair of tilting guide slots through which lower ends of the pair of tilting guide panels pass.

[0030] In addition, a control box may be further installed at the middle portion of the vertical support beam, and an optical cable connecting the control box and the antenna equipment may be installed so as to pass vertically through the steering mounting panel and be concealed from the outside by a concealment cover installed on the rear portion of the antenna equipment. Effect of the Invention

[0031] According to one embodiment of the present invention, an installation device for antenna equipment for rooftop corners has the effect of making it possible to easily install antenna equipment on the parapet on the corner side of a rooftop without changing the exterior appearance of the building, while satisfying the installation height regulations of the country in which it is installed.

[0032] Furthermore, according to the present invention, since the optical cable can be installed without being exposed to the outside, it has the effect of improving the aesthetic appearance.

[0033] The present invention also has the effect of facilitating passive adjustment in adjusting the direction of the antenna device. [Brief description of the drawings]

[0034] [Figure 1a] 1 is a perspective view showing a state in which a single antenna device is installed using an installation device for an antenna device for a rooftop corner according to an embodiment of the present invention; [Figure 1b] 1 is a perspective view showing a state in which various numbers of antenna devices are installed using an installation device for antenna devices for a rooftop corner according to an embodiment of the present invention; [Figure 1c] 1 is a perspective view showing the installation of three antenna devices using an installation device for antenna devices for rooftop corners in accordance with one embodiment of the present invention; [Diagram 2] 1 is a perspective view showing an installation process of an antenna device using a bottom support part and a mounting part, in the configuration of an installation device for an antenna device for a rooftop corner according to one embodiment of the present invention; FIG. [Figure 3a] FIG. 1 is a downward perspective view showing a single antenna device installed at a corner of a rooftop. [Figure 3b] FIG. 1 is an upward perspective view showing a single antenna device installed at a corner of a rooftop. [Figure 4] 1 is a partially exploded upward perspective view of an antenna device and a mounting section of an installation device for an antenna device for a rooftop corner according to an embodiment of the present invention; FIG. [Diagram 5] 1 is a partially exploded downward perspective view of an antenna device and a mounting section of an installation device for an antenna device for a rooftop corner according to an embodiment of the present invention; FIG. [Figure 6] FIG. 2 is an enlarged downward perspective view showing a cross section of a tilting means of the antenna equipment installation device; [Figure 7] 1 is a downward perspective view showing an exploded view of a vibration reducing section of an antenna equipment installation device. FIG. [Figure 8]4 is a partial cross-sectional view showing an enlarged vibration reducing portion of the antenna device installation device. FIG. Specific details for carrying out the invention

[0035] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an installation device for an antenna device for a rooftop corner 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 that are defined in commonly used dictionaries should be interpreted as having the same meaning as they have in the context of the related art, and should not be interpreted in an idealized or overly formal sense unless expressly defined in this application.

[0038] Figures 1a to 1c are perspective views showing the installation of various numbers of antenna devices using an installation device for antenna equipment for rooftop corners in one embodiment of the present invention, Figure 2 is a perspective view showing the installation process of antenna equipment using a bottom support part and a mounting part, which are part of the configuration of an installation device for antenna equipment for rooftop corners in one embodiment of the present invention, and Figures 3a and 3b are downward and upward perspective views showing the installation of a single antenna equipment at a rooftop corner.

[0039] As shown in Figures 1 to 3b, an installation device for an antenna device for a rooftop corner according to one embodiment of the present invention includes a bottom support part 10 that is installed on a parapet 1 at the corner side of a rooftop (looptop) and disposed on an inner bottom surface 2 adjacent to the parapet of the rooftop, and extends upward with a portion parallel to the parapet 1, a pair of parapet support parts 15, 21, 27 that extend horizontally from the upper part of the bottom support part 10 toward one of the adjacent parapets 2, and a mounting part 40, 500 that is connected to the upper part of the bottom support part 10 and has an antenna device A mounted on its upper end.

[0040] Here, as shown in FIG. 1a, a single antenna device A may be coupled to the upper part of a vertical support beam 13 (described later) which is provided in a single unit, as shown in FIG. 1b, two antenna devices A1 and A2 may be coupled to the upper part of the vertical support beam 13 via an antenna mounting beam 16 which branches into two, as shown in FIG. 1c, three antenna devices A1, A2, and A3 may be coupled to the upper part of the vertical support beam 13 via an antenna mounting beam 17 which branches into three.

[0041] As shown in FIG. 1a, when a single antenna device A is coupled to the top of the vertical support beam 13, it is preferable to install the antenna device A so that the front surface of the antenna device A faces the corner of the parapet on the rooftop, so as to favor beam-forming toward the outside of the building.

[0042] Also, as shown in FIG. 1b, when two antenna devices A are connected to an antenna mounting beam 16 that branches into two, the fronts of antenna devices A1 and A2 may be installed in the same direction (a), or the fronts of antenna devices A1 and A2 may be installed in opposite directions, with one (A1) facing the corner of the parapet 1 on the rooftop and the other (A2) facing the inside of the rooftop (b), or the fronts of antenna devices A1 and A2 may be installed to face in different directions and be angled at a 45 degree angle to parapet 1 (c), or the fronts of antenna devices A1 and A2 may be installed to face in different directions and be perpendicular to parapet 1 (d).

[0043] As shown in FIG. 1c, when three antenna devices A1, A2, and A3 are combined into an antenna mounting beam 17 that branches into three, each antenna device A can cover all angles in all directions with a beamforming angle range of 120 degrees each, which has the advantage that the front of each antenna device A1, A2, and A3 can be positioned on the parapet 1 at the rooftop corner so that it faces the appropriate direction.

[0044] Also, as shown in FIG. 3a and FIG. 3b, the bottom support portion 10 is The upper end of the inclined support beam 14 and the parapet support parts 15, 21, and 27, which will be described later, By being installed at a position lower than or approximately the same as the top height of the parapet 1 (as is the case with parapet support parts 15, 21, and 27), it has the advantage that it can be easily installed without detracting from the aesthetic appearance of the building's exterior when observed from the outside lower part of the parapet 1.

[0045] On the other hand, the bottom support portion 10 may include, as shown in Figure 2, a number of weight blocks 11, lower support portions 5, 6, and 7 seated on the inner bottom surface 2 adjacent to the corner side parapet 1 of the roof top, and upper support portions 13, 14 arranged on the upper portions of the lower support portions 5, 6, and 7.

[0046] Here, if the antenna device A weighs 30 kg, the multiple weight blocks 11 may be provided in the form of 10 or more blocks each weighing 30 kg so that the antenna device A is not moved and is firmly supported by 10 times the load on the inner bottom surface 2 of the rooftop. However, this is not necessarily limited to this, and more or less blocks may be provided in consideration of the installation environment such as the amount of wind and the wind speed on the rooftop to be installed.

[0047] In particular, when the weight of each heavy block 11 is 30 kg or less, even if there is only one installer, there is no need to mobilize heavy equipment such as a crane, and the installer can transport the blocks by himself using the elevator or stairs of the building, thereby reducing installation costs and manpower.

[0048] The rooftop corner antenna equipment installation device according to one embodiment of the present invention is designed so that the weight of individual components such as the bottom support part 10 and the parapet support parts 15, 21, 27 belonging to not only the multiple weight blocks 11 but also other installation materials does not exceed 30 kg so that it can be transported easily by the pure human strength of a single worker.

[0049] Furthermore, as shown in FIG. 2, a number of weight blocks 11 may be arranged in a long line on the top of the bottom support panel 6 so as to form one long layer in a certain direction.

[0050] More specifically, as shown in FIG. 2(b), the multiple weight blocks 11 are made of metal and weigh 30 kg or less each, and can be individually mounted on the upper surface of the bottom support panel 6 between the frame 5 and the diagonal connection frame 7 of the lower support parts 5, 6, and 7 described below.

[0051] Although not shown in the drawings, the multiple weight blocks 11 may be manufactured to a certain standard and may be formed to be stably stacked in an interlocking manner like LEGO building blocks. In this case, the multiple weight blocks 11 may be provided with handles to enable stable transportation by a single installer, and the handles may be formed so as not to be interfered with when the multiple weight blocks 11 are stacked.

[0052] Meanwhile, the bottom support part 10 can function to fix the antenna device A to the upper end of the support beam 13 at a height that satisfies the regulated height. The height of the antenna device A can be adjusted by changing the installation positions of the mounting parts 40 and 50 relative to the vertical support beam 13, which will be described later.

[0053] More specifically, the lower support parts 5, 6, and 7 of the bottom support part 10 may include a bottom support panel 6 installed on the bottom surface 2 of the roof top so that a number of heavy blocks 11 can be placed thereon, a frame frame 5 forming the frame end part of the bottom support panel 6, and a diagonal connecting frame 7 arranged crosswise to connect the mutual diagonals of the frame frame 5, as shown in (a) to (c) of Figures 2.

[0054] The bottom support panel 6 may be provided in the form of a roughly rectangular (or square) steel plate, the frame 5 may be provided as a rigid frame material connected to the frame portion of the bottom support panel 6 by either a welding connection method or a bolting connection method, and the diagonal connection frame 7 may be provided as a rigid frame material arranged in a cross-shaped manner to connect mutually opposing corner portions of each corner of the bottom support panel 6, which is a rectangular (or square) steel plate, with a diagonal line.

[0055] Although not shown in the drawings, the bottom support panel 6 or the lower part of the frame 5 may be provided with a number of levellers for adjusting the balance with respect to the bottom surface 2 of the rooftop. The multiple levellers serve to help the balustrade support parts 15, 21, 27 to be stably fixed and installed on the corner balustrade 1 of the rooftop after the lower support parts 5, 6, 7 are installed and assembled on the bottom surface 2 of the rooftop and then the levellers are used to adjust the balance.

[0056] On the other hand, among the configurations of the bottom support portion 10, the upper support portions 13, 14 may include, as shown in (c) of Figure 2, a vertical support beam 13 extending vertically at a predetermined height so as to be parallel to the parapet 1 at the intersection of the diagonal connecting frames 7, and at least two or more inclined support beams 14 whose lower ends are connected to each middle portion of the frame frame 5 and whose upper ends extend inclined from the lower end and are connected to the middle portions of the vertical support beam 13.

[0057] Since the lower ends of the inclined support beams 14 are respectively connected to the middle portions of the frame 5, when the frame 5 is provided with four beams corresponding to the number of sides of the rectangular bottom support panel 6, it is preferable that the number of inclined support beams 14 is also four.

[0058] On the other hand, the term "middle portion" as used herein should not be interpreted as meaning only the exact physical center of both ends of the supported structure, but should be interpreted as including all remaining portions excluding one end and the other end when the supported structure is divided into thirds.

[0059] Here, since the upper support parts 13, 14 and the lower support parts 5, 6, 7 are all made of a rigid frame material (steel plate material), they may be connected to each other by either a welding connection method or a bolting connection method, which is one of the methods suitable for connecting a rigid frame material (or a steel plate material).

[0060] Meanwhile, although not shown in detail in the drawings, the vertical support beam 13 and any one of the at least two or more inclined support beams 14 are arranged so that their internal spaces are interconnected, and an electric wire installation port (not shown) into which an external electric wire is inserted may be formed at the lower end of any one of the at least two or more inclined support beams 14.

[0061] In this way, the external electric wires are inserted and installed from the bottom surface 2 adjacent to the parapet 1 of the rooftop through the electric wire installation port of the inclined support beam 14, and are installed concealed so as to extend through the internal spaces of the inclined support beam 14 and the vertical support beam 13 to the side where the antenna equipment A is installed, thereby simplifying the wiring design of the complex external electric wires and preventing the external electric wires from detracting from the aesthetic appearance of the building's exterior.

[0062] On the other hand, as shown in (d) and (e) of Figures 2, a pair of balustrade support portions 15, 21, 27 may include at least two or more horizontal support beams 15 extending horizontally from the vertical support beam 13 corresponding to the upper end of the inclined support beam 14, each extending horizontally toward the upper end of the adjacent balustrades 2 at the middle portion of the vertical support beam 13.

[0063] It is preferable that the horizontal support beam 15 is provided for each of two adjacent balustrades 1 each having an angle of 90 degrees, so that the tip of the beam is seated perpendicularly at 90 degrees.

[0064] At this time, at least two or more horizontal support beams 15 may be mounted and coupled to the mounting panel part 21 such that the distal ends of the horizontal support beams 15 support the load of the mounting panel part 21 in the direction of gravity, which will be described in more detail later.

[0065] Figure 7 The antenna device for rooftop corner installation according to one embodiment of the present invention includes a vibration reduction unit. Disassembled and downward perspective view It is.

[0066] The pair of balustrade support portions 15, 21, 27 may further include a mounting panel portion 21 that is connected to surround the upper end portion of the balustrade 1, and a vibration reduction portion 27 that is supported on the inner wall of the balustrade 1, as shown in Figures 4 and 5.

[0067] Here, the mounting panel portion 21 is Figure 7 As shown in the drawing, the balustrade may include an upper end mounting panel 22 that is mounted on the upper end of the balustrade 1, a balustrade adhesion panel 23A that is folded and extended from the upper end mounting panel 22 and adhered to the outer wall of the balustrade 1, and a balustrade separation panel 23B that is folded and extended from the upper end mounting panel 22 and arranged parallel to the inner wall of the balustrade 1 so as to be spaced a predetermined distance from the inner wall of the balustrade 1.

[0068] The balustrade adhesion panel 23A is formed by bending the end of the upper end mounting panel 22 facing outward from the balustrade 1 downward so that it intersects at right angles, and the balustrade separation panel 23B may be formed by bending the end of the upper end mounting panel 22 facing inward from the balustrade 1 downward so that it intersects at right angles.

[0069] Of the mounting panel portion 21, the parapet-adhering panel 23A is adhered to the outer wall of the parapet 1 and can have an area large enough to withstand the shaking of antenna equipment A (or movement between parts) caused by external forces such as wind pressure transmitted to antenna equipment A.

[0070] Therefore, the balustrade contact panel 23A may be formed larger than the area of ​​the balustrade separation panel 23B, which is sufficient as long as it has an area large enough for the vibration reduction unit 27 described later to be installed.

[0071] The mounting panel portion 21 configured as described above is pre-assembled and fixed by the vibration reduction portion 27 described later with the horizontal support beam 15 mounted so as to surround the upper end of the balustrade 1 corresponding to the portion perpendicular to the balustrade 1, and the tip of the horizontal support beam 15 can be fixed to the upper surface portion.

[0072] For this purpose, as shown in Figures 4 and 5, the mounting panel portion 21 may further include a pair of horizontal beam mounting ribs 22A that are integrally formed with the upper end mounting panel 22 and mount the horizontal support beam 15 so as to surround a portion of the tip end of the horizontal support beam 15.

[0073] The pair of horizontal beam mounting ribs 22A may extend perpendicularly upward from the upper surface of the upper end mounting panel 22 and be arranged parallel to each other so as to correspond to the width direction length of the horizontal support beam 15.

[0074] The tip of the horizontal support beam 15 is seated between a pair of horizontal beam mounting ribs 22A, and although not shown, the tip of the horizontal support beam 15 may be firmly fixed to the horizontal beam mounting ribs 22A through a welding or bolting method.

[0075] On the other hand, the vibration reduction unit 27 is Figure 7 As shown in the drawing, the balustrade separation panel 23B may include a clamping bolt 28 which is fastened through the panel 23B in parallel, a clamping nut 29 which is assembled to the clamping bolt 28, and an elastic portion 30 which is provided at the tip of the clamping bolt 28 and is elastically supported by the inner wall on the corner side of the balustrade 1.

[0076] Here, the elastic part 30 may be a disc spring that is screwed into a spring fastening hole (not shown in the drawing) provided at the tip of the clamping bolt 28 and has a diameter that gradually increases from the center of the tip of the clamping bolt 28 toward the balustrade 1.

[0077] The vibration reduction unit 27 having such a configuration has the following features: Figure 7 As shown in FIG. 1, the clamping bolt 28 has a male screw thread (not shown) formed on its outer circumferential surface for fastening a clamping nut 29, and the clamping bolt 28 is fixed to the parapet separation panel 21. 23B After the clamping bolt 28 is penetrated and fastened, the clamping nut 29 is fastened in a screw fastening manner so that the fastening force is determined, and the elastic part 30 may also be fastened in a screw fastening manner to the spring fastening hole side having a female thread at the tip of the clamping bolt 28.

[0078] The vibration reducing portion 27 serves to enable the balustrade clasping panel 23A and the resilient portion 30 to be tightly and securely clamped to the inner and outer walls of the balustrade 1 together when the clamping nut 29 is tightened.

[0079] Here, the vibration reducing unit 27 is provided so that the elastic part 30 is elastically supported on the inner wall of the balustrade 1, and therefore can simultaneously reduce external vibrations such as the movement or shaking of the antenna device A due to wind. That is, when an antenna device is installed on the balustrade 1 forming the corner of a rooftop, the antenna device A is usually frequently subjected to wind pressure due to strong winds, but the vibration reducing unit 27 is configured so that the elastic part 1 is elastically supported on the balustrade 1 against the movement or shaking including all components of the bottom support part 10 including the antenna device A and the mounting parts 40, 50, thereby reducing external vibrations and providing the advantage of being able to prevent noise caused by vibrations in advance.

[0080] Figure 4 means for steering the antenna device (Mounting part 50) Showed Upward perspective view and partial enlarged view and Figure 6 means for tilting the antenna device Enlarge the cross section of Showed Downward perspective view It is.

[0081] Antenna device A is Figures 4 to 6 As shown in FIG. 1, the tilting and steering mechanism 14 may be mounted on the upper end of the vertical support beam 13 via mounting portions 40 and 50.

[0082] Here, the mounting parts 40 and 50 are: Figures 4 to 6 As shown in the above, the antenna device A may include a tilting means 40 for tilting and rotating the upper end of the antenna device A connected to the upper end of the vertical support beam 13 in the front-rear direction around the lower end, and a steering means 50 for steering and rotating both left and right ends of the antenna device A connected to the upper end of the vertical support beam 13 in the left-right direction.

[0083] The steering means 50 may include a steering mounting panel 51 which mediates the connection of the antenna device A to the vertical support beam 13 and tilts in conjunction with the tilting rotation of the antenna device A in the forward / backward direction by the tilting means 40, a pair of left and right steering guide slots 52 formed in the vertical direction of the steering mounting panel 51 along a predetermined steering rotation locus, and a pair of left and right steering guide bolts 53 which penetrate the lower parts of the pair of left and right steering guide slots 52 and are fastened to the lower surface of the antenna device A.

[0084] Here, the steering mounting panel 51 may be connected to the upper end of the vertical support beam 13 via a tilting rotation axis (not shown) that penetrates in the left-right direction through the tilting panel 41 and the tilting guide panel 43 of the tilting means 40 described later.

[0085] On the other hand, the tilting means 40 is Figures 4 to 6As shown in FIG. 1, the antenna device 41 may include a tilting panel 41 that is integrally formed on the lower surface of a steering mounting panel 51 provided to mediate the connection of the antenna device A to the vertical support beam 13 and is hinged to form a tilting rotation axis inside the vertical support beam 13, a pair of tilting guide panels 43 that are integrally formed on the lower surface of the steering mounting panel 51 on both left and right sides of the tilting panel 41 so as to be parallel to the tilting panel 41, and a tilting adjustment bolt 45 that is connected to the lower end of the tilting panel 41 and tilts the tilting panel 41 at a predetermined angle in the forward and backward directions.

[0086] Here, the tilting rotation shaft (not shown) may be hinged at both ends to tilting shaft holes 49 formed on both left and right sides of the upper end of the vertical support beam 13 .

[0087] In addition, worm wheel gear teeth 42 are formed on the outer peripheral surface of the lower end of the tilting panel 41, and a portion of the outer peripheral surface of the tilting adjustment bolt 45 may be formed with worm gear teeth 46 that mesh with the worm wheel gear teeth 42 of the tilting panel 41.

[0088] The tilting adjustment bolt 45 may be coupled to the inside of the upper end of the vertical support beam 13 so as to be parallel to the front-rear direction.

[0089] In addition, the tilting adjustment bolt 45 is provided with a tilting adjustment portion (not shown in the drawing) that penetrates the vertical support beam 13 corresponding to the inside direction of the parapet and is exposed to the outside, and the tilting angle of the antenna device A may be adjusted depending on the amount of rotation of the tilting adjustment bolt 45 through the tilting adjustment portion.

[0090] More specifically, the tilting adjustment bolt 45 may be installed such that its front end is fixed so as to be rotatably supported by the hinge mounting portion 47A provided at the front end of the vertical support beam 13, and the tilting adjustment portion at its rear end is exposed by penetrating through the rear end of the vertical support beam 13.

[0091] Here, the operator can tune the tilt rotation angle of antenna device A by setting the amount of rotation of tilt adjustment bolt 45 using a specified operating tool that can rotate the head of the bolt (i.e., the tilt adjustment part).

[0092] On the other hand, the tilting means 40 is As shown in Figure 5, The vertical support beam 13 may further include a tilting mounting panel 44 formed integrally with the upper end surface thereof, the tilting mounting panel 44 having a tilting slot 44A through which the lower end of the tilting panel 41 passes and a pair of tilting guide slots 44B through which the lower ends of the pair of tilting guide panels 43 pass.

[0093] Here, the tilting means 40 and the steering means 50 are disposed at the upper end of the vertical support beam 13, which is relatively easy for an installer to access, thereby providing the advantage that the installer or the manager of antenna equipment A can easily use the tilting means 40 and the steering means 50 to easily adjust the directionality of antenna equipment A.

[0094] Meanwhile, a control box C is further installed in the middle portion of the vertical support beam 13, and an optical cable A-3 connecting the control box C and the antenna equipment A may be installed so as to pass vertically through the steering mounting panel 51 and be concealed from the outside by a concealing cover A-2 installed on the rear portion of the antenna equipment A.

[0095] Here, the concealment cover A-2 serves to prevent workers or unspecified persons who may have access to the rooftop from coming into contact with and being burned by a large number of heat sink pins (not shown in the drawing) formed on the rear part of the antenna equipment A for system heat dissipation, and also serves to prevent the appearance of the building including the antenna equipment A from being marred by preventing the optical cable A-3 from being exposed to the outside, as described above.

[0096] The concealing cover A-2 may be formed with a number of air flow holes A-2h through which the outside air can flow inside to facilitate heat transfer with the outside air through the multiple heat sink pins.

[0097] Further, the lower end of the concealing cover A-2 and the rear surface of the antenna device A may be spaced a predetermined distance apart from each other, or a through hole may be provided between them so that the optical cable A-3 can be passed through.

[0098] In this way, according to one embodiment of the present invention, the installation device for antenna equipment for rooftop corners can be easily installed through height adjustment of the bottom support part 10 and simple clamping and bolting connection to the corner side parapet 1 of the rooftop without changing the shape of the rooftop, thereby improving installation convenience and creating the effect of being able to meet various regulations of the installation country.

[0099] In addition, according to one embodiment of the antenna equipment installation device for rooftop corners of the present invention, a large number of antenna equipment A, A1 to A3 can be installed by easily utilizing one space of a parapet on the corner side of a rooftop, which generally corresponds to excess space, and the weight of each component can be separated and combined so that it can be carried by a single installer, thereby providing the advantage of improving installation convenience.

[0100] The installation device for an antenna device for a rooftop corner according to an embodiment of the present invention has been described in detail above with reference to the accompanying drawings. However, the embodiment of the present invention is not necessarily limited to the above-mentioned embodiment, and it is obvious that various modifications and equivalent implementations are possible by those skilled in the art to which the present invention pertains. Therefore, the true scope of the present invention is determined by the claims set forth below. [Industrial Applicability]

[0101] The present invention provides an installation device for antenna equipment for rooftop corners, which allows antenna equipment to be easily installed on a corner parapet of a rooftop without changing the exterior appearance of the building while satisfying the installation height regulations of the country in which it is installed, and which not only facilitates installation on the upper end of a support pole, but also enables concealed installation of cables and prevents a decrease in the aesthetic appearance of the exterior. [Explanation of symbols]

[0102] 1: Parapet 2: Bottom 5: Frame 6: Bottom support panel 7: Diagonal connected frame 10: Bottom support part 11: Heavy block 13: Vertical support beam 14: Inclined support beam 15: Horizontal support beam 15, 21, 27: Parapet support section 21: Mounting panel section 22: Top mounting panel 22A: Horizontal beam mounting rib 23A: Parapet-attached panel 23B: Parapet separation panel 27: Vibration reduction section 28: Clamping bolt 29: Clamping nut 30: Elastic part 40: Tilting means 41: Tilting Panel 42: Worm wheel gear teeth 43: Tilting guide panel 44: Tilting mounting panel 44A: Tilting Slot 44B: Tilting guide slot 45: Tilting adjustment bolt 46: Worm gear teeth 47A: Hinge installation section 49: Tilting axis hole 50: Steering means 51: Steering mounting panel 52: Steering guide slot 53: Steering guide bolt

Claims

1. A bottom support part is installed on the corner side of the roof top, disposed on the bottom surface of the inner side of the balustrade of the roof top, and extends upward so that a part of the bottom support part is parallel to the balustrade; A pair of balustrade support parts each extending horizontally toward the balustrade at an upper portion of the bottom support part; a mounting portion coupled to an upper portion of the bottom support portion, the mounting portion having an antenna device mounted on an upper end thereof.

2. The bottom support portion is A large number of heavy blocks, a lower support section including a bottom support panel installed on a bottom surface of the roof top so that the multiple weight blocks can be placed thereon, a frame frame forming a frame end of the bottom support panel, and a diagonal connection frame arranged crosswise to connect mutual diagonals of the frame frame; 2. The rooftop corner antenna equipment installation device according to claim 1, further comprising: a vertical support beam extending vertically at a predetermined height so as to be parallel to the balustrade at the intersection of the diagonal connection frames; and an upper support section including at least two or more inclined support beams whose lower ends are connected to each middle portion of the frame frame and whose upper ends extend at an angle from the lower ends and are connected to the middle portions of the vertical support beams.

3. 3. The rooftop corner antenna device installation device of claim 2, wherein the upper support portion and the lower support portion are connected to each other by either a welding connection method or a bolting connection method.

4. 3. The rooftop corner antenna equipment installation device of claim 2, wherein the plurality of weight blocks are made of a metal material weighing 30 kg or less each and can be individually mounted on the upper surface of the bottom support panel between the frame and the diagonal connection frame.

5. The vertical support beam and any one of the at least two inclined support beams are provided so that their internal spaces are mutually connected, 3. The rooftop corner antenna device installation device according to claim 2, wherein a wire installation port for inserting an external wire is formed at a lower end of any one of the at least two inclined support beams.

6. 3. The rooftop corner antenna equipment installation device of claim 2, wherein the pair of balustrade support sections includes at least two or more horizontal support beams each extending horizontally toward the upper ends of the balustrades adjacent to each other at the intermediate portions of the vertical support beams and extending at the upper ends of the inclined support beams.

7. The pair of balustrade support parts are A mounting panel portion is coupled to surround the upper end of the railing; 7. The rooftop corner antenna equipment installation device of claim 6, further comprising: a vibration damping portion supported on an inner wall of the parapet.

8. 8. The rooftop corner antenna device installation device of claim 7, wherein the at least two horizontal support beams are mounted and coupled to the mounting panel portion such that their distal ends support the load of the mounting panel portion in a gravity direction.

9. The mounting panel portion is An upper end mounting panel mounted on the upper end of the balustrade; A balustrade contact panel that is bent and extended from the upper end mounting panel and is closely attached to the outer wall of the balustrade; 8. The rooftop corner antenna equipment installation device of claim 7, further comprising: a parapet spacing panel that is bent and extends from the upper end mounting panel and is arranged parallel to the inner wall of the parapet at a predetermined distance.

10. The mounting panel portion is 10. The rooftop corner antenna device installation device of claim 9, further comprising a horizontal beam mounting rib integrally formed on the upper end mounting panel and surrounding a portion of the tip of the horizontal support beam.

11. The vibration reduction unit includes: A clamping bolt is fastened to the balustrade separation panel arranged parallel to the inner wall of the balustrade so as to penetrate the balustrade separation panel in parallel; a clamping nut assembled to the clamping bolt; 8. The rooftop corner antenna equipment installation device according to claim 7, further comprising: an elastic portion provided at a tip of the clamping bolt and elastically supported by an inner wall of the parapet.

12. The elastic portion is 12. The rooftop corner antenna equipment installation device of claim 11, further comprising a disc spring which is screwed into a spring fastening hole provided at the tip of the clamping bolt and has a diameter that increases from the tip center of the clamping bolt toward the railing.

13. The mounting portion is a tilting means for tilting and rotating the upper end of the antenna device connected to the upper end of the vertical support beam in a front-rear direction around the lower end; 3. The rooftop corner antenna equipment installation device according to claim 2, further comprising: a steering means for steering and rotating both left and right ends of said antenna equipment connected to the upper ends of said vertical support beams in the left and right directions.

14. The steering means comprises: a steering mounting panel which mediates the connection of the antenna device to the vertical support beam and is tilted in conjunction with the tilting of the antenna device in the forward and backward directions by the tilting means; a pair of left and right steering guide slots formed in the steering mounting panel along a predetermined steering rotation locus in the vertical direction; 14. The rooftop corner antenna equipment installation device according to claim 13, further comprising: a pair of left and right steering guide bolts passing through lower portions of the pair of left and right steering guide slots and fastened to a lower surface of the antenna equipment.

15. 15. The rooftop corner antenna equipment installation device of claim 14, wherein the steering mounting panel is coupled to the upper end of the vertical support beam via the tilting means.

16. The tilting means comprises: a tilting panel integrally formed on a lower surface of a steering mounting panel provided to mediate the connection of the antenna device to the vertical support beam, a portion of which is hinged to form a tilting rotation axis within the vertical support beam; a pair of tilting guide panels formed integrally with a lower surface of the steering mounting panel on both left and right sides of the tilting panel so as to be parallel to the tilting panel; 14. The rooftop corner antenna equipment installation device according to claim 13, further comprising: a tilting adjustment bolt connected to a lower end of the tilting panel for tilting the tilting panel in the front-rear direction at a predetermined angle.

17. A worm wheel gear tooth is formed on an outer peripheral surface of a lower end portion of the tilting panel, and a worm gear tooth that meshes with the worm wheel gear tooth is formed on a part of an outer peripheral surface of the tilting adjustment bolt, The rooftop corner antenna equipment installation device according to claim 16, wherein the tilting adjustment bolts are coupled to the inside of the upper end of the vertical support beam so as to be parallel to each other in the front-rear direction.

18. The tilting adjustment bolt has a tilting adjustment portion that penetrates the vertical support beam corresponding to the inner side of the balustrade and is exposed to the outside. The antenna device installation device for a rooftop corner according to claim 16, wherein a tilt angle of the antenna device is adjusted according to a rotation amount of the tilt adjustment bolt through the tilt adjustment part.

19. The tilting means comprises:

17. The rooftop corner antenna equipment installation device of claim 16, further comprising a tilting mounting panel integrally formed on an upper end surface of the vertical support beam, the tilting mounting panel having a tilting slot through which a lower end of the tilting panel passes and a pair of tilting guide slots through which lower ends of the pair of tilting guide panels pass.

20. A control box is further installed at the middle portion of the vertical support beam, 15. The rooftop corner antenna equipment installation device of claim 14, wherein an optical cable connecting the control box and the antenna equipment passes through the steering mounting panel vertically and is installed so as to be concealed from the outside by a concealment cover installed on the rear part of the antenna equipment.

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