Installation and adjustment method of honeycomb tile type portable reflective surface structure

Abstract

The present application discloses a honeycomb tile type reflector structure installation and adjustment method, including fixing a sub-back frame on the upper end of a base as a central back frame; splicing the remaining sub-back frames in sequence on the periphery of the central back frame and forming a honeycomb metal back frame together with the central back frame; installing sub-tiles on the central back frame and each sub-back frame; fixing multiple sub-tiles on each sub-back frame according to a set installation position, and making multiple sub-tiles together form a honeycomb reflection tile with a certain curvature; the sub-tiles on the central back frame are arranged in sequence along the circumference of the feed rod to form a honeycomb reflection tile with a hole in the middle and a certain curvature; the reflection tiles installed on the central back frame and each sub-back frame together form an arc-shaped reflection surface. The present application solves the problems in the related art that the portable antenna reflector has a high cost of use, a large area after segmentation and is relatively fragile, is easily deformed during transportation and use, and is difficult to replace locally.

Description

Technical Field

[0001] The present application relates to the technical field of antenna structures, and in particular to a method for installing and adjusting a honeycomb tile-type portable reflective surface structure. Background Art

[0002] In order to meet the needs of high flexibility and ease of use in measurement and control, the aerospace field is increasingly using small portable antennas to perform rocket and satellite tracking tasks, such as Figure 1 As shown. Although the receiving and transmitting efficiency is not as good as that of large-diameter antennas, it is better to be deployed anytime and anywhere. Whenever the mission requires, multiple sets of equipment can be transported to the target location and installed on site, and the measurement and control tasks can be completed under the most basic power and network guarantees.

[0003] With the support of the base, a carbon fiber curved plate with a diameter of 1.8 meters can rotate at any time to follow the direction of the satellite. The reflective surface reflects the electromagnetic waves from the satellite and concentrates them on the central feed rod. In order to meet the requirements of portability and ease of use, the reflective surface must be separated and spliced. Although the portable antenna has played an irreplaceable role in the several field uses that have been completed and has performed several measurement and control tasks excellently, new problems have also emerged that need to be solved. The summary is as follows:

[0004] A: To make up for the inherent disadvantage of the reflective surface size not being as good as that of large-diameter antennas, the reflective surface of portable antennas uses a more efficient but more expensive carbon fiber material. The carbon fiber board itself is not rigid enough. To ensure accuracy and life, the existing reflective surface uses an outer layer of carbon fiber wrapped around an inner layer of metal frame. This not only increases weight and thickness, but also costs.

[0005] B: For disassembly and transportation, the small antenna surface needs to be disassembled into multiple fan-shaped pieces in the shape of petals and then stored. The existing version uses high-precision pins to fix the nine arcs into a complete circular parabola. In actual use, damage to any part faces huge repair difficulties, because the circular parabola is manufactured in one piece and then cut, and slight shape distortion will occur during use. Replacing a new part can easily result in a situation where the error is too large to be assembled.

[0006] C: Even with the reinforcement of the inner skeleton, the carbon fiber plate still does not solve the problem of the surface being fragile and easy to damage. Especially in the task of close-range tracking of rockets and missile launches, the antenna surface may even be directly hit by flying sand and rocks. Combined with the above B, the expensive circular reflector kit has the problems of unreliable strength, uncontrollable lifespan, and low cost performance.

[0007] D: Portable antennas are not "portable". The reflective surface is still a huge, expensive and easily damaged device for the user. For storage and transportation, the curved fan blades still need to take up a lot of storage space. If they are deformed by mistake, the whole device will become unusable. Summary of the invention

[0008] The main purpose of the present application is to provide a method for installing and adjusting a honeycomb tile-type portable reflector surface structure, so as to solve the problem that the portable antenna reflector surface in the related art has a high cost of use, is limited by the reflector surface structure, has a large area and is relatively fragile after segmentation, is easily deformed during transportation and use, and is difficult to replace locally.

[0009] In order to achieve the above-mentioned purpose, the present application provides a honeycomb tile portable reflector structure, which comprises: a base, a reflector assembly disposed at the upper end of the base, and a feed rod; wherein,

[0010] The reflector assembly includes a plurality of sub-back frames and sub-tiles; the plurality of sub-back frames are arranged circumferentially around the feed rod, the sub-back frames are regular hexagonal structures, and the plurality of sub-back frames are detachably spliced ​​to form a honeycomb-shaped metal back frame;

[0011] The sub-tiles are arranged as regular hexagonal structures with curvatures, and a plurality of the sub-tiles are detachably arranged on the sub-back frame to form honeycomb-shaped reflective tiles. The plurality of reflective tiles are circumferentially arranged around the feed rod and together form an arc-shaped reflective surface.

[0012] Furthermore, there are air-permeable gaps between adjacent sub-tiles to reduce the wind resistance of the reflecting surface.

[0013] Furthermore, a grid-shaped mounting piece is provided on the inner side of the sub-back frame, and connecting columns are provided on the mounting piece. The sub-tiles are detachably fixed on the corresponding connecting columns.

[0014] Furthermore, each of the sub-back frames is provided with seven sub-tiles, and the seven sub-tiles include a central tile located at the center of the sub-back frame and marginal tiles spliced ​​to six sides of the central tile;

[0015] The central tile and the edge tile are detachably connected to the corresponding connecting columns by means of magnetism or snap-fit.

[0016] Furthermore, each side of the sub-back frame is provided with a connecting piece, and the connecting piece extends toward the back side of the sub-back frame;

[0017] The connecting pieces of the adjacent sub-back frames are attached to each other so that the adjacent sub-back frames form an obtuse angle, and the connecting pieces attached to each other are detachably connected via a connecting piece.

[0018] Furthermore, the connecting piece is configured as a butterfly nut.

[0019] Furthermore, a first magnetic component is disposed at one end of the connecting column away from the mounting component, and a second magnetic component that can be magnetically attracted to the first magnetic component is disposed on the back side of the sub-tile.

[0020] Furthermore, the first magnetic part is a first magnet fixed to the end of the connecting column by solder, so that the installation angle of the sub-tile can be adjusted by melting the solder during installation, and the second magnetic part is set to be a magnetic metal or a second magnet that is magnetically attracted to the first magnet.

[0021] Furthermore, a connecting groove is formed at one end of the connecting column away from the mounting member, and a fixing member which can be plugged and fixed in the connecting groove is provided on the back side of the sub-tile.

[0022] Furthermore, the fixing member is configured as a copper column, and the copper column is fixed to the back of the sub-tile by soldering, so that the installation angle of the copper column can be adjusted by melting the solder when the sub-tile is installed;

[0023] The length of the copper column inserted into the connecting groove is adjustable, and the copper column is fixed by bolts after being inserted into the connecting groove.

[0024] Furthermore, the sub-back frame is made of metal.

[0025] According to another aspect of the present application, a method for installing and adjusting a honeycomb tile type reflector structure is provided, comprising a base, a reflector assembly and a feed rod, wherein the reflector assembly comprises a plurality of sub-back frames and sub-tiles, wherein the sub-back frames are arranged in a regular hexagonal structure, and the sub-tiles are arranged in a regular hexagonal structure with a curvature, and the following steps are performed:

[0026] Fixing at least one of the sub-back frames on the upper end of the base as a central back frame, and installing the feed rod on the upper end of the base and passing through the central back frame;

[0027] The remaining sub-back frames are sequentially spliced ​​to the periphery of the central back frame and together with the central back frame form a honeycomb-shaped metal back frame;

[0028] Mounting sub-tiles on the central back frame and each of the sub-back frames, wherein the central back frame and each of the sub-back frames are correspondingly mounted with a plurality of sub-tiles;

[0029] The plurality of sub-tiles on each of the sub-back frames are fixed according to the set installation positions, and the plurality of sub-tiles together form a honeycomb-shaped reflective tile with a certain curvature;

[0030] The sub-tiles on the central back frame are arranged in sequence along the circumference of the feed rod to form a honeycomb-shaped reflective tile with a hole in the middle and a certain curvature;

[0031] The reflective tiles installed on the central back frame and each of the sub-back frames together form an arc-shaped reflective surface.

[0032] Furthermore, when the sub-tiles on each of the sub-back frames and the central back frame are installed, a set ventilation gap is maintained between adjacent sub-tiles to reduce the wind resistance of the reflective surface when in use.

[0033] Furthermore, a grid-shaped mounting piece is arranged on the inner side of the sub-back frame, and a plurality of connecting columns of different heights are provided on the mounting piece. The end faces of the plurality of connecting columns together form a mounting surface that matches the curvature of the corresponding sub-tile, and the sub-tile is detachably fixed on the corresponding connecting column.

[0034] Furthermore, after the central back frame and each of the sub-back frames are installed, reflective sheets are installed on the sub-back frames;

[0035] The outer contour of the reflective sheet is the same as the outer contour of the reflective tile, and the mounting position of the reflective sheet on the sub-back frame is the same as the mounting position of the corresponding reflective tile on the sub-back frame;

[0036] Judging whether the installation position of the sub-back frame is accurate according to whether the visible light reflected by the reflective sheet is focused on the signal receiving end of the feed rod;

[0037] When the installation position of the sub-back frame is offset, the corresponding sub-back frame is adjusted to make the visible light reflected by the reflective sheet focus on the signal receiving end of the feed rod;

[0038] When the installation positions of all the sub-back frames are accurately determined, the reflective sheets are removed from the sub-back frames, and the sub-tiles are installed on the corresponding central back frames and sub-back frames.

[0039] Furthermore, seven sub-tiles are correspondingly installed in each sub-back frame, and the seven sub-tiles are divided into a central tile and six edge tiles;

[0040] During installation, first fix the central tile at the center of the sub-back frame, then install six edge tiles around the central tile on the sub-back frame in sequence, and keep a set ventilation gap between each edge tile and the side of the corresponding central tile;

[0041] The central tile and the edge tile together form a honeycomb-shaped reflective tile.

[0042] Furthermore, a connecting piece is arranged on each side of the sub-back frame, the connecting piece can be integrally formed with the sub-back frame, and the connecting piece is bent at a certain angle toward the back side of the sub-back frame;

[0043] When installing the sub-back frames, the connecting pieces of adjacent sub-back frames are made to fit together, and the fitted connecting pieces are detachably connected via the connecting pieces, so that the adjacent sub-back frames form an obtuse angle after installation.

[0044] Furthermore, before the tile is mounted on the sub-back frame, a first magnetic member is mounted on an end of the connecting column away from the mounting member, and a second magnetic member capable of generating magnetic attraction with the first magnetic member is mounted on the back side of the sub-tile;

[0045] The first magnetic member is fixed to the end of the connecting column by soldering, so that when the sub-tile is installed, the installation angle of the first magnet can be adjusted by melting the solder, thereby adjusting the installation angle of the sub-tile.

[0046] Furthermore, before the sub-tile is mounted on the sub-back frame, at least one connecting groove is provided at one end of the connecting column away from the mounting member, and a fixing member that can be plugged and fixed in the connecting groove is arranged on the back side of the sub-tile;

[0047] The fixing member is a copper column fixed to the back of the sub-tile by soldering, so that the installation angle of the copper column can be adjusted by melting the solder when installing the sub-tile, thereby adjusting the installation angle of the sub-tile.

[0048] Furthermore, the installation angle of the sub-tile can be adjusted by adjusting the insertion depth of the copper column in the connecting groove.

[0049] In an embodiment of the present application, a base, a reflecting surface assembly arranged at the upper end of the base, and a feed rod are provided; wherein the reflecting surface assembly includes a plurality of sub-back frames and sub-tiles; the plurality of sub-back frames are arranged circumferentially around the feed rod, the sub-back frames are regular hexagonal structures, and the plurality of sub-back frames are detachably spliced ​​to form a honeycomb-shaped metal back frame; the sub-tiles are arranged as regular hexagonal structures with curvatures, the plurality of sub-tiles are detachably arranged on the sub-back frames and form honeycomb-shaped reflecting tiles, the plurality of reflecting tiles are arranged circumferentially around the feed rod and together form an arc-shaped reflecting surface, thereby achieving the separation of the reflecting surface from the supporting metal back frame, with the metal back frame as the supporting surface. The frame ensures the strength and precision of the overall structure, and the sub-tiles that do not require high strength are made into curved thin sheets and covered on the metal back frame, forming a tile array that is easy to mass produce and disassemble, thereby reducing the cost of using the reflecting surface. When the sub-tile is damaged, it can be replaced at low cost, and the layout area of ​​the sub-tile can also be adjusted at will, thereby improving the technical effect of versatility, thereby solving the problem of high cost of using the reflecting surface of the portable antenna in the related technology, being limited by the reflecting surface structure, having a large area and being relatively fragile after segmentation, being easy to deform during transportation and use, and being difficult to replace locally. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0051] Figure 1 is a schematic diagram of the structure of a reflective surface in the related art;

[0052] Figure 2 is a schematic diagram of the structure of the reflective surface according to an embodiment of the present application;

[0053] Figure 3 is a schematic diagram of the front view structure of the reflective surface according to an embodiment of the present application;

[0054] Figure 4 yes Figure 2 A schematic diagram of the enlarged structure of the local A in the middle;

[0055] Figure 5 yes Figure 4 A schematic diagram of the enlarged structure of the local B in the middle;

[0056] Figure 6 yes Figure 5 Schematic diagram of the enlarged structure of the local C in the middle;

[0057] Figure 7 yes Figure 5 A schematic diagram of the enlarged structure of a part C in another embodiment;

[0058] Figure 8 is a schematic diagram of a method for confirming the installation accuracy of a neutron back frame according to an embodiment of the present application;

[0059] Among them, 1 is a reflecting surface, 101 is a reflecting tile, 101 is a sub-tile, 2 is a metal back frame, 201 is a sub-back frame, 202 is a connecting plate, 2011 is a central back frame, 2012 is a marginal back frame, 3 is a base, 4 is a connecting column, 5 is a connecting part, 601 is a second magnetic part, 602 is a first magnetic part, 603 is a solder, 604 is a fixing part, 605 is a connecting groove, 606 is a bolt, 7 is a reflective sheet, 8 is a feed rod, 9 is a mounting part, and 10 is a ventilation gap. DETAILED DESCRIPTION

[0060] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0061] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so as to describe the embodiments of the present application described herein.

[0062] In this application, the terms "upper", "lower", "inner", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0063] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0064] In addition, the terms "disposed", "provided with", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0065] In addition, the term "plurality" shall mean two or more.

[0066] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0067] In order to meet the requirements of portability and ease of use, the portable antenna in the related art must use a separate splicing method for the reflective surface. In order to ensure the accuracy of the shape, each reflective surface must also have a certain degree of rigidity. The current splicing method is to divide the integrated circular surface into petal shapes according to the fan shape. The problem is: the more divisions, the more troublesome the installation, and the more difficult it is to ensure the accuracy. The fewer divisions, the larger the single piece area, which is not conducive to protection and transportation and storage. If any piece is deformed, the entire reflective surface cannot be spliced. Any damage to the piece needs to be completely remade (or a very complicated process is used to make a separate piece, which may not be accurately spliced.) In addition, the current reflector uses a metal inner skeleton wrapped in a carbon fiber structure, which is not light in weight and the surface is still easy to wear. Its high cost is disproportionate to its fragile life, and the portability hoped for at the beginning of the design is not ideal.

[0068] To solve the above problems, Figures 2 to 8 As shown, the embodiment of the present application provides a honeycomb tile portable reflective surface structure, which includes: a base 3, a reflective surface assembly disposed at the upper end of the base 3, and a feed rod 8; wherein,

[0069] The reflector assembly includes a plurality of sub-back frames 201 and sub-tiles 1011; the plurality of sub-back frames 201 are arranged circumferentially around the feed rod 8, the sub-back frames 201 are regular hexagonal structures, and the plurality of sub-back frames 201 are detachably spliced ​​to form a honeycomb-shaped metal back frame 2;

[0070] The sub-tile 1011 is configured as a regular hexagonal structure with an arc. Multiple sub-tiles 1011 are detachably mounted on the sub-back frame 201 to form a honeycomb-shaped reflection tile 101. Multiple reflection tiles 101 are arranged circumferentially around the feed rod 8 and together form an arc-shaped reflection surface 1.

[0071] In this embodiment, the honeycomb tile type portable reflector structure is mainly composed of a base 3, a reflector assembly arranged at the upper end of the base 3, and a feed rod 8, wherein the base 3 and the feed rod 8 can adopt the structure of the antenna in the related art, and the present application mainly improves the structure of the reflector assembly. Specifically, in this embodiment, the reflector 1 of the reflector assembly is still configured as a circular parabola with a certain curvature, which is composed of a plurality of sub-back frames 201 and a plurality of sub-tiles 1011. The circular parabola of the reflector 1 is formed by a plurality of sub-tiles 1011. The sub-back frame 201 serves as a supporting structure for the sub-tile 1011. Compared with the current reflective surface structure of a carbon fiber structure wrapped around a metal endoskeleton, the reflective surface 1 is separated from the back frame in this embodiment, that is, the sub-tile 1011 and the sub-back frame 201 are separated. The sub-back frame 201 has higher strength and is less likely to be deformed during use and transportation. Since the sub-tile 1011 has been stripped of the supporting structure of the endoskeleton, its manufacturing cost is significantly reduced. Even if some sub-tiles 1011 are deformed and cannot be used, the replacement cost is also low.

[0072] Since the reflective surface structure in this embodiment still needs to form a circular parabolic structure as a whole when in use, it is necessary to further design the structure of the sub-back frame 201 and the sub-tile 1011. Specifically, Figure 3 As shown, in this embodiment, each sub-back frame 201 is set to a regular hexagonal structure, and multiple sub-back frames 201 with regular hexagonal structures are connected in sequence to form a honeycomb metal back frame 2, which serves as the main support structure of the entire reflective surface architecture. The sub-tile 1011, as the reflective structure of the reflective surface architecture, also adopts a regular hexagonal structure, which is different from the regular hexagon of the sub-back frame 201 in that, since the strength of the sub-tile 1011 is lower than that of the sub-back frame 201, in order to avoid the problem of inconvenience in transportation due to excessive area, the area of ​​a single sub-tile 1011 is much smaller than that of a single sub-back frame 201, and since multiple sub-tiles 1011 are required to form a curved reflective surface 1, each sub-tile 1011 has a certain curvature, so that the reflective surface 1 after the multiple sub-tiles 1011 are assembled is curved. Since the sub-tile 1011 has a certain curvature, its connection with the sub-back frame 201 also needs to be designed according to the curvature.

[0073] like Figure 3 As shown, in this embodiment, a plurality of sub-tiles 1011 can be installed in each sub-frame 201, and the plurality of sub-tiles 1011 installed on the sub-frame 201 can form a honeycomb structure, thereby forming a honeycomb-shaped reflective tile 101. When each sub-frame 201 is installed with a honeycomb-shaped reflective tile 101, the reflective tiles 101 on all sub-frames 201 can form an arc-shaped reflective surface 1 (such as Figure 2As shown in FIG. 1 , the reflective surface 1 formed at this time can receive signals after being combined with the feed rod 8. To facilitate the installation and use of the reflective surface architecture, the number of sub-tiles 1011 corresponding to each sub-back frame 201 in this embodiment is the same. In order to make the sub-back frame 201 have a certain structural strength, the sub-back frame 201 is made of metal.

[0074] In actual use, the local environment is often extremely harsh. In case of strong winds, the circular reflective surface 1 with a diameter of nearly two meters on the curtain wall will shake like a sail, which will not only reduce the tracking accuracy but also easily damage the equipment. Therefore, in order to reduce the wind resistance of the reflective surface 1 when in use, Figure 2 As shown, there is a ventilation gap 10 between adjacent sub-tiles 1011 to reduce the wind resistance of the reflective surface 1. When in use, wind can pass through the ventilation gap 10, thereby reducing the pressure on the sub-tile 1011 and increasing the service life of the sub-tile 1011.

[0075] like Figure 2 As shown, since a plurality of sub-tiles 1011 need to be installed in each sub-back frame 201, a grid-shaped mounting member 9 is provided on the inner side of each sub-back frame 201 to facilitate the installation of the sub-tiles 1011. Figure 4 As shown, the mounting member 9 is provided with a connecting column 4, and the sub-tile 1011 is detachably fixed on the corresponding connecting column 4. In order to stably mount the sub-tile 1011 on the mounting member 9, a plurality of connecting columns 4 are provided, so that the sub-tile 1011 has multiple mounting points, thereby improving its structural stability. Since each sub-tile 1011 has a certain curvature, in order to facilitate the installation of the sub-tile 1011 on the mounting member 9, as shown in FIG. Figure 4 As shown, there is a certain height difference between the connecting posts 4 so that the connecting posts 4 can match the curvature of the sub-tile 1011 .

[0076] like Figure 3 As shown, in a reasonable arrangement of sub-tiles 1011, seven sub-tiles 1011 are arranged in each sub-back frame 201, and the seven sub-tiles 1011 include a central tile located at the center of the sub-back frame 201 and marginal tiles spliced ​​to the six sides of the central tile, and the six marginal tiles are evenly distributed along the circumference of the central tile and are adjacent to each other; the central tile and the marginal tile are detachably connected to the corresponding connecting column 4 by magnetic attraction or snap-on, so that it is convenient for operators to install and disassemble. Since there are multiple connecting columns 4 on the sub-back frame 201, there are also multiple connection points with the sub-tiles 1011, so that the installation accuracy of the sub-tiles 1011 can be improved when the sub-tiles 1011 are installed.

[0077] Since the reflective surface 1 finally formed by the reflective surface structure is a curved surface structure, in order to enable the sub-back frames 201 to provide a relatively stable installation foundation, there should be a certain angle between adjacent sub-back frames 201, such as Figure 5 As shown. To this end, in the present embodiment, a connecting piece 202 is provided on each side of the sub-back frame 201, and the connecting piece 202 extends toward the back side of the sub-back frame 201; the connecting pieces 202 of adjacent sub-back frames 201 are attached to make the adjacent sub-back frames 201 form an obtuse angle, and the mutually attached connecting pieces 202 are detachably connected through the connecting piece 5. The angle between the connecting piece 202 and the back of the sub-back frame 201 is half of the angle between adjacent sub-back frames 201. In the present embodiment, the angle between adjacent sub-back frames 201 is 150°. In order to facilitate the connection between adjacent connecting pieces 202, the connecting piece 5 is configured as a butterfly nut. During installation, the two connecting pieces 202 can be fixed by twisting the butterfly nut, and the connecting piece 202 can also be integrally formed with the sub-frame.

[0078] like Figure 6 As shown, when the sub-tile 1011 and the connecting column 4 are connected by magnetic attraction, a first magnetic member 602 is provided at one end of the connecting column 4 away from the mounting member 9, and a second magnetic member 601 that can be magnetically attracted to the first magnetic member 602 is provided on the back side of the sub-tile 1011. The first magnetic member 602 can be set as a magnet fixed at the end of the connecting column 4, and the second magnetic member 601 can be set as a magnet or magnetic metal fixed at the back of the sub-tile 1011. The second magnetic member 601 can be installed at the connection position of the sub-tile 1011 for pre-arrangement, and the sub-tile 1011 can be quickly positioned and fixed during installation.

[0079] In the current antenna design, if the reflector 1 is distorted or the feed rod 8 is skewed, the user has no means to detect and correct it on site, and can only read the result of signal attenuation but does not know how to solve it. Figure 6 As shown, in this embodiment, in order to facilitate the adjustment of the installation angle of the sub-tile 1011, the first magnetic member 602 is a first magnet fixed to the end of the connecting column 4 by solder 603, so that the installation angle of the sub-tile 1011 can be adjusted by melting the solder 603 during installation, thereby adjusting the installation angle of the sub-tile 1011, and the second magnetic member 601 is set to be a magnetic metal or a second magnet that is magnetically attracted to the first magnet.

[0080] like Figure 7 As shown, when the sub-tile 1011 and the connecting column 4 are connected by plugging, a connecting groove 605 is provided at the end of the connecting column 4 away from the mounting member 9, and a fixing member 604 which can be plugged and fixed in the connecting groove 605 is provided on the back side of the sub-tile 1011. When installing the sub-tile 1011, the corresponding connecting column 4 can be aligned with the connecting groove 605 and the connecting column 4 can be inserted into the connecting groove 605. After the fixing member 604 is inserted into the connecting groove 605, it can be locked by a bolt 606.

[0081] like Figure 7As shown, in this embodiment, in order to facilitate fine-tuning of the angle of the sub-tile 1011, the fixing part 604 is set as a copper column, and the copper column is fixed to the back of the sub-tile 1011 by solder 603, so that the installation angle of the copper column can be adjusted by melting the solder 603 when the sub-tile 1011 is installed; in another angle adjustment method, the length of the copper column inserted into the connecting groove 605 can be made adjustable, and the angle of the sub-tile 1011 can be adjusted by changing the length of the copper column inserted into the connecting groove 605, and the copper column is fixed by bolts 606 after being inserted into the connecting groove 605.

[0082] According to another aspect of the present application, a method for installing and adjusting a honeycomb tile reflector structure is provided, comprising a base 3, a reflector assembly and a feed rod 8, wherein the reflector assembly comprises a plurality of sub-back frames 201 and sub-tiles 1011, wherein the sub-back frames 201 are arranged as a regular hexagonal structure, and the sub-tiles 1011 are arranged as a regular hexagonal structure with a curvature, and the following steps are performed:

[0083] At least one sub-back frame 201 is fixed to the upper end of the base 3 as a central back frame 2011, and the feed rod 8 is installed on the upper end of the base 3 and passes through the central back frame 2011;

[0084] The remaining sub-back frames 201 are sequentially spliced ​​to the periphery of the central back frame 2011 and together with the central back frame 2011 form a honeycomb-shaped metal back frame 2;

[0085] Sub-tiles 1011 are installed on the central back frame 2011 and each sub-back frame 201. The central back frame 2011 and each sub-back frame 201 are correspondingly installed with a plurality of sub-tiles 1011;

[0086] The multiple sub-tiles 1011 on each sub-back frame 201 are fixed according to the set installation position, and the multiple sub-tiles 1011 together form a honeycomb-shaped reflective tile 101 with a certain curvature;

[0087] The sub-tiles 1011 on the central back frame 2011 are arranged in sequence along the circumference of the feed rod 8 to form a honeycomb-shaped reflective tile 101 with a hole in the middle and a certain curvature;

[0088] The reflective tiles 101 installed on the central back frame 2011 and each sub-back frame 201 together form an arc-shaped reflective surface 1.

[0089] In this embodiment, an installation and debugging method corresponding to the honeycomb tile reflector structure in the above embodiment is adopted. In the installation and debugging method, the reflector structure is first used. The specific structure of the reflector structure (such as Figures 2 to 7 The technical effects shown in the figure can be found in the above embodiments and will not be described in detail in this embodiment.

[0090] This embodiment mainly describes the installation and debugging method of the reflector structure. When installing, start from the middle of the reflector 1. First, one of the sub-frames 201 is installed on the upper end of the base 3 as the central frame 2011 of the entire reflector structure. Since the central frame 2011 is a regular hexagonal frame structure, the middle part of it can pass through the feed rod 8. After the central frame 2011 is installed, the remaining sub-frames 201 are installed on the six sides of the central frame 2011 in sequence, that is, six sub-frames 201 are installed on the six sides of the central frame 2011 in sequence, and one side of the sub-frame 201 is fixedly connected to one side of the central frame 2011. The user can adjust the number of sub-frames 201 to be installed according to the demand for the reflector structure area in the current use environment, that is, the number of sub-frames 201 to be installed can be greater than or less than six. Since each sub-frame 201 is set as a regular hexagon, a honeycomb-shaped metal frame 2 structure can be formed after multiple sub-frames 201 are closely laid in sequence. At this time, the installation of the support structure in the reflector architecture can be completed, and then the sub-tiles 1011 need to be installed on the sub-back frame 201 to form a reflector 1 with a signal reflection function. Specifically, sub-tiles 1011 are installed on the central back frame 2011 and each sub-back frame 201. The number of sub-tiles 1011 on different sub-back frames 201 can be the same or different. Since the central back frame 2011 needs to be installed with a feed rod 8 in the middle, the sub-tile 1011 may not be installed in the middle of the central back frame 2011. Since each sub-tile 1011 is also a regular hexagonal structure, a honeycomb-shaped reflective tile 101 can be formed after a plurality of sub-tiles 1011 are densely laid on the sub-back frame 201. Since the structure of the reflector 1 formed in this embodiment is a circular paraboloid structure as a whole, each sub-tile 1011 is required to have a certain curvature, and a plurality of sub-tiles 1011 with curvature are spliced ​​together to form a circular paraboloid reflector 1.

[0091] Furthermore, when installing the sub-tiles 1011 on each sub-back frame 201 and the central back frame 2011, a set ventilation gap 10 is maintained between adjacent sub-tiles 1011 to reduce the wind resistance of the reflective surface 1 when in use.

[0092] Furthermore, a grid-shaped mounting member 9 is arranged on the inner side of the sub-back frame 201, and a plurality of connecting columns 4 of different heights are provided on the mounting member 9. The end faces of the plurality of connecting columns 4 together form a mounting surface that matches the curvature of the corresponding sub-tile 1011, and the sub-tile 1011 is detachably fixed on the corresponding connecting column 4.

[0093] In order to improve interchangeability and reduce costs, the number of sub-tiles 1011 divided in the present application will be greater than the current fan-shaped divided reflecting surface 1. Therefore, in the case of multiple sub-tiles 1011, it is necessary to improve the installation accuracy of each sub-tile 1011. The installation accuracy of the sub-tile 1011 is directly affected by the installation accuracy of the sub-back frame 201. Therefore, during the installation process, it is necessary to first ensure the installation accuracy of the sub-back frame 201.

[0094] like Figure 8 As shown, after the central back frame 2011 and each sub-back frame 201 are installed, the reflective sheet 7 is installed on the sub-back frame 201;

[0095] The outer contour of the reflective sheet 7 is the same as the outer contour of the reflective tile 101, and the installation position of the reflective sheet 7 on the sub-back frame 201 is the same as the installation position of the corresponding reflective tile 101 on the sub-back frame 201;

[0096] Whether the installation position of the sub-back frame 201 is accurate is determined based on whether the visible light reflected by the reflective sheet 7 is focused on the signal receiving end of the feed rod 8;

[0097] When the installation position of the sub-back frame 201 is offset, the corresponding sub-back frame 201 is adjusted so that the visible light reflected by the reflective sheet 7 is focused on the signal receiving end of the feed rod 8;

[0098] When the installation positions of all sub-back frames 201 are accurately determined, the reflective sheet 7 is removed from the sub-back frames 201 , and the sub-tiles 1011 are installed on the corresponding central back frames 2011 and sub-back frames 201 .

[0099] In this embodiment, the purpose of installing the reflective sheet 7 which is exactly the same as the sub-tile 1011 on the sub-back frame 201 is to determine that the installation accuracy of the current sub-back frame 201 meets the use requirements. Specifically, in a sunny state, the reflective sheet 7 installed on the sub-back frame 201 can accurately reflect the light irradiated by the sun to the signal receiving end of the feed rod 8. In the case of a non-sunny day, the staff is the metal back frame 2 pointing to the horizontal direction, and the flashlight or laser pen in front is used to illuminate the reflective sheet 7, which can still reflect the light to the signal receiving end of the feed rod 8. At this time, it means that the installation accuracy of the current sub-back frame 201 meets the requirements. After determining the installation accuracy of the sub-back frame 201, the sub-tile 1011 can be installed. Since the installation accuracy of the sub-tile 1011 still directly affects the actual use effect, the present application needs to further design the connection between the sub-tile 1011 and the sub-back frame 201.

[0100] Furthermore, seven sub-tiles 1011 are correspondingly installed in each sub-back frame 201, and the seven sub-tiles 1011 are divided into a central tile and six edge tiles; during installation, the central tile is first fixed at the center position of the sub-back frame 201, and then the six edge tiles are installed on the sub-back frame 201 in sequence around the central tile, and a set ventilation gap 10 is maintained between each edge tile and the side of the corresponding central tile; the central tile and the edge tile together form a honeycomb-shaped reflective tile 101.

[0101] Furthermore, a connecting piece 202 is arranged on each side of the sub-back frame 201. The connecting piece 202 can be integrally formed with the sub-back frame 201, and the connecting piece 202 is bent at a certain angle toward the back side of the sub-back frame 201.

[0102] When installing the sub-back frames 201, the connecting pieces 202 of adjacent sub-back frames 201 are made to fit together, and the fitted connecting pieces 202 are detachably connected via the connecting piece 5, so that the adjacent sub-back frames 201 form an obtuse angle after installation.

[0103] The present embodiment provides a technical solution for improving the installation accuracy of the sub-tile 1011 on the sub-back frame 201. Specifically, before the tile is installed on the sub-back frame 201, a first magnetic component 602 is installed at the end of the connecting column 4 away from the mounting component 9, and a second magnetic component 601 capable of generating magnetic attraction with the first magnetic component is installed on the back side of the sub-tile 1011; the first magnetic component 602 is fixed to the end of the connecting column 4 by solder 603, so that when the sub-tile 1011 is installed, the installation angle of the first magnet can be adjusted by melting the solder 603, thereby adjusting the installation angle of the sub-tile 1011.

[0104] Another solution to improve the installation accuracy of the sub-tile 1011 on the sub-back frame 201 is as follows: before the sub-tile 1011 is installed on the sub-back frame 201, at least one connection groove 605 is opened at one end of the connection column 4 away from the mounting member 9, and a fixing member 604 that can be plugged and fixed in the connection groove 605 is arranged on the back side of the sub-tile 1011; the fixing member 604 is a copper column fixed to the back of the sub-tile 1011 by solder 603, so that the installation angle of the copper column can be adjusted by melting the solder 603 during the installation of the sub-tile 1011, and the installation angle of the sub-tile 1011 can be adjusted. The installation angle of the sub-tile 1011 can be adjusted by adjusting the insertion depth of the copper column in the connection groove 605.

[0105] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Within the spirit and principle of the present application, any modification, equivalent replacement, improvement, etc. made shall be included in the protection scope of the present application.

Claims

1. A method for installing and adjusting a honeycomb tile reflector structure, characterized in that: The invention comprises a base, a reflective surface assembly and a feed rod, wherein the reflective surface assembly comprises a plurality of sub-back frames and sub-tiles, wherein the sub-back frames are arranged in a regular hexagonal structure, and the sub-tiles are arranged in a regular hexagonal structure with a curvature, and the following steps are performed: Fixing at least one of the sub-back frames on the upper end of the base as a central back frame, and installing the feed rod on the upper end of the base and passing through the central back frame; The remaining sub-back frames are sequentially spliced ​​to the periphery of the central back frame and together with the central back frame form a honeycomb-shaped metal back frame; Mounting sub-tiles on the central back frame and each of the sub-back frames, wherein the central back frame and each of the sub-back frames are correspondingly mounted with a plurality of sub-tiles; The plurality of sub-tiles on each of the sub-back frames are fixed according to the set installation positions, and the plurality of sub-tiles together form a honeycomb-shaped reflective tile with a certain curvature; The sub-tiles on the central back frame are arranged in sequence along the circumference of the feed rod to form a honeycomb-shaped reflective tile with a hole in the middle and a certain curvature; The reflective tiles installed on the central back frame and each of the sub-back frames together form an arc-shaped reflective surface.

2. The method for installing and adjusting the honeycomb tile reflector structure according to claim 1, characterized in that: When the sub-tiles on each of the sub-back frames and the central back frame are installed, a set ventilation gap is maintained between adjacent sub-tiles to reduce the wind resistance of the reflective surface when in use.

3. The method for installing and adjusting the honeycomb tile reflector structure according to claim 2, characterized in that: A grid-shaped mounting piece is arranged on the inner side of the sub-back frame, and a plurality of connecting columns of different heights are provided on the mounting piece. The end faces of the plurality of connecting columns together form a mounting surface that matches the curvature of the corresponding sub-tile. The sub-tile is detachably fixed on the corresponding connecting column.

4. The method for installing and adjusting the honeycomb tile reflector structure according to claim 3, characterized in that: After the central back frame and each of the sub-back frames are installed, reflective sheets are installed on the sub-back frames; The outer contour of the reflective sheet is the same as the outer contour of the reflective tile, and the mounting position of the reflective sheet on the sub-back frame is the same as the mounting position of the corresponding reflective tile on the sub-back frame; Judging whether the installation position of the sub-back frame is accurate according to whether the visible light reflected by the reflective sheet is focused on the signal receiving end of the feed rod; When the installation position of the sub-back frame is offset, the corresponding sub-back frame is adjusted to make the visible light reflected by the reflective sheet focus on the signal receiving end of the feed rod; When the installation positions of all the sub-back frames are accurately determined, the reflective sheets are removed from the sub-back frames, and the sub-tiles are installed on the corresponding central back frames and sub-back frames.

5. The method for installing and adjusting the honeycomb tile reflector structure according to claim 4, characterized in that: Seven sub-tiles are correspondingly installed in each sub-back frame, and the seven sub-tiles are divided into a central tile and six edge tiles; During installation, first fix the central tile at the center of the sub-back frame, then install six edge tiles around the central tile on the sub-back frame in sequence, and keep a set ventilation gap between each edge tile and the side of the corresponding central tile; The central tile and the edge tile together form a honeycomb-shaped reflective tile.

6. The method for installing and adjusting the honeycomb tile reflector structure according to claim 5, characterized in that: A connecting piece is arranged on each side of the sub-back frame, the connecting piece can be integrally formed with the sub-back frame, and the connecting piece is bent at a certain angle toward the back side of the sub-back frame; When installing the sub-back frames, the connecting pieces of adjacent sub-back frames are made to fit together, and the fitted connecting pieces are detachably connected via the connecting pieces, so that the adjacent sub-back frames form an obtuse angle after installation.

7. The method for installing and adjusting the honeycomb tile reflector structure according to claim 6, characterized in that: Before the tile is mounted on the sub-back frame, a first magnetic member is mounted on the end of the connecting column away from the mounting member, and a second magnetic member capable of generating magnetic attraction with the first magnetic member is mounted on the back side of the sub-tile; The first magnetic member is fixed to the end of the connecting column by soldering, so that when the sub-tile is installed, the installation angle of the first magnet can be adjusted by melting the solder, thereby adjusting the installation angle of the sub-tile.

8. The method for installing and adjusting the honeycomb tile reflector structure according to claim 7, characterized in that: Before the sub-tile is mounted on the sub-back frame, at least one connecting groove is formed at one end of the connecting column away from the mounting member, and a fixing member that can be inserted and fixed in the connecting groove is arranged on the back side of the sub-tile; The fixing member is a copper column fixed to the back of the sub-tile by soldering, so that the installation angle of the copper column can be adjusted by melting the solder when installing the sub-tile, thereby adjusting the installation angle of the sub-tile.

9. The method for installing and adjusting the honeycomb tile reflector structure according to claim 8, characterized in that: The installation angle of the sub-tile can be adjusted by adjusting the insertion depth of the copper column in the connecting groove.

10. The method for installing and adjusting the honeycomb tile reflector structure according to claim 9, characterized in that: The sub-back frame is made of metal material.

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