A sliding door type mechanically adjustable eccentric rotating beautifying cover

Abstract

The present invention discloses a sliding door type mechanically adjustable eccentric rotating beautifying cover, comprising a base frame, a deflection axis holding rod and a dust cover, wherein the upper end of the base frame is bolted to a fixed support, a fixed shaft is clamped in the fixed support, and the deflection axis holding rod is movably clamped inside the fixed shaft. Beneficial effects of the present invention: the fixed shaft connected inside the fixed support movably clamps the deflection axis holding rod, the deflection axis holding rod can be adjusted in a circumferential angle in the fixed shaft, and is suitable for various azimuths of communication antennas, a clamping mechanism on one side fixes the deflection axis holding rod, a lower frame and an upper frame are connected to the deflection axis holding rod, a fixed cover and a sliding door are arranged between the lower frame and the upper frame, the sliding door can rotate 180 degrees in the slide rail, providing a larger opening space, and facilitating installation and maintenance, the deflection axis holding rod is eccentrically arranged, and can provide a larger installation space for the communication antenna, and compatible installation using a variety of products.

Description

Technical Field

[0001] The invention relates to the technical field of beautification covers, in particular to a sliding door type mechanically adjusted eccentric rotating beautification cover. Background Art

[0002] With the development of communication technology and the advent of the 5G era, the demand for floor base stations has increased dramatically. Base station antenna beautification covers can better take into account residents' opinions and the city's appearance.

[0003] The existing beautification cover is generally equipped with a fixed maintenance door with a small opening, which makes it difficult for personnel to move and maintain. Due to the different specifications and sizes of each generation of communication equipment and manufacturers of 2G, 3G, 4G, and 5G, the beautification cover cannot be used when replacing the communication antenna. The compatibility and expansion capabilities are poor. The replaced beautification cover after the update can neither be expanded nor recycled, and can only be disposed of as waste, which not only wastes resources but also pollutes the environment. The outer shell of the traditional beautification cover has no frame support and low wind resistance. In particular, the maintenance door is easy to fall off under the action of wind, and the safety performance is poor. Summary of the invention

[0004] The object of the present invention is to provide a sliding door type mechanically adjustable eccentric rotating beautifying cover to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sliding door type mechanically adjustable eccentric rotating beautification cover, comprising a basic frame, a deflection axis holding rod and a dust cover, the upper end of the basic frame is bolted to a fixed support, the fixed support is internally clamped with a fixed shaft, the internal movably clamped with a deflection axis holding rod, the deflection axis holding rod is connected to a bearing, the bottom of the deflection axis holding rod is bolted to an angle steel, one end of the angle steel is fixedly connected to a lower frame, the upper end of the lower frame is fixedly connected to a fixed cover, the upper end of the lower frame is connected to a slide rail, and the bottom of the slide rail The upper end of the deflection shaft arm is connected to the upper frame, the upper end of the dust cover is fixedly connected to a lightning rod, the bottom of the dust cover is fixedly connected to a dust cover bracket, the dust cover bracket is bolted to the upper frame, the upper end of the deflection shaft arm is connected to a connecting rod, and one end of the connecting rod is movably connected to a communication antenna.

[0006] Preferably, the base frame is a prefabricated concrete structure, and a plurality of connecting screw holes are provided on the base frame.

[0007] Preferably, the fixed shaft is hollow and cylindrical, the diameter of the fixed shaft is larger than the diameter of the deflection shaft holding rod, and a clamping mechanism is connected to one side of the fixed shaft.

[0008] Preferably, the deflection axis holding rod is eccentrically arranged, and reinforcing plates are arranged at the connection points of the upper and lower ends of the deflection axis holding rod.

[0009] Preferably, four angle steels are provided, and strip holes are provided on the angle steels.

[0010] Preferably, the fixing cover is arranged in an arc shape, and two fixing covers are arranged, and one side of each fixing cover is connected with a protective rubber strip, and the protective rubber strip is bonded and connected to one end of the fixing cover.

[0011] Preferably, the upper frame and the lower frame are arranged identically, and the upper frame and the lower frame are arranged on the same vertical axis.

[0012] Preferably, the connecting rod is foldable, and the two ends of the communication antenna are movably connected to the deflection axis holding rod and the connecting rod respectively.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention uses a fixed shaft connected inside the fixed support to movably clamp the deflection shaft holding rod. The deflection shaft holding rod can be adjusted in circumferential angles within the fixed shaft, which is suitable for various azimuths of communication antennas. A clamping mechanism on one side fixes the deflection shaft holding rod. A lower frame and an upper frame are connected to the deflection shaft holding rod. A fixed cover and a sliding door are arranged between the lower frame and the upper frame. The sliding door can be rotated 180 degrees in the slide rail to open and close, providing a larger opening space, which is convenient for the installation and maintenance of the communication antenna. The deflection shaft holding rod is eccentrically arranged, which can provide a larger installation space for the communication antenna, and is suitable for the compatible installation of various products, and has a wide range of applications.

[0015] 2. The present invention has a dust cover fixedly connected to the upper end of the upper frame, and the dust cover is used to protect the upper end from dust. A lightning rod is fixedly connected to the upper end of the dust cover, and the lightning rod can effectively protect the entire device from lightning, thereby improving the safety of the equipment. The basic frame is mainly composed of cement prefabricated parts, a basic frame seat, a basic frame cover, foundation connecting bolts, an elevated frame seat, an elevated frame cover, a fixed bracket, etc., which can be mass-produced with low installation and manufacturing costs. At the same time, a stable installation foundation can be provided, which is suitable for a variety of installation environments. The overall cylindrical arrangement of the device provides a larger installation space, and the connecting rod is foldable. The two ends of the communication antenna are respectively movably connected to the deflection axis holding rod and the connecting rod, and one end of the communication antenna is limitedly installed through the connecting rod. The foldable connecting rod can adjust the inclination angle of the communication antenna, which is suitable for a variety of installations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall explosion structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 3 For the present invention Figure 2 Schematic diagram of the AA section structure;

[0019] Figure 4 This is a schematic diagram of adjusting and connecting the communication antenna of the present invention;

[0020] Figure 5 For the present invention Figure 4 Schematic diagram of the CC cross-section structure;

[0021] Figure 6 For the present invention Figure 3 Schematic diagram of the structure of the middle BB section;

[0022] Figure 7 For the present invention Figure 4 Schematic diagram of the structure of the middle DD section;

[0023] Figure 8 It is a schematic diagram of the sliding door structure of the present invention.

[0024] In the figure: 1. Basic frame; 2. Fixed support; 3. Fixed shaft; 4. Clamping mechanism; 5. Deflection shaft holding rod; 6. Bearing; 7. Lower frame; 8. Angle steel; 9. Fixed cover; 10. Protective rubber strip; 11. Slide rail; 12. Pulley; 13. Slide door; 14. Slide rail baffle; 15. Slide door lock seat; 16. Slide door lock; 17. Upper frame; 18. Dust cover; 19. Lightning rod; 20. Dust cover bracket; 21. Connecting rod; 22. Communication antenna. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-8 An embodiment of the present invention is as follows: a sliding door type mechanically adjustable eccentric rotating beautifying cover comprises a basic frame 1, a deflection axis holding rod 5 and a dust cover 18, the upper end of the basic frame 1 is bolted to a fixed support 2, the fixed support 2 is internally clamped to a fixed axis 3, the fixed axis 3 is internally movably clamped to a deflection axis holding rod 5, the deflection axis holding rod 5 is connected to a bearing 6, the bottom of the deflection axis holding rod 5 is bolted to an angle steel 8, one end of the angle steel 8 is fixedly connected to a lower frame 7, the upper end of the lower frame 7 is fixedly connected to a fixed cover 9, the upper end of the lower frame 7 is connected to a slide rail 11, the bottom of the slide rail 11 is connected to a pulley 12, the slide rail 1 1 is fixedly connected to the upper end of the slide rail 11, a slide rail baffle 14 is connected to the upper end of the slide rail 11, a slide door lock seat 15 is fixedly connected to one side of the slide door 13, and a slide door lock buckle 16 is symmetrically connected to the other side of the slide door 13, and the slide door lock seat 15 is correspondingly engaged with the slide door lock buckle 16, the upper end of the deflection axis holding rod 5 is bolted to the upper frame 17, the upper end of the dust cover 18 is fixedly connected to the lightning rod 19, the bottom of the dust cover 18 is fixedly connected to the dust cover bracket 20, and the dust cover bracket 20 is bolted to the upper frame 17, the upper end of the deflection axis holding rod 5 is connected to the connecting rod 21, and one end of the connecting rod 21 is movably connected to the communication antenna 22.

[0030] Specifically, Figure 1-8 As shown, the base frame 1 is a prefabricated structure, and a plurality of connecting screw holes are arranged on the base frame 1. The base frame 1 prefabricates a modular foundation, which significantly enhances the overall strength of the beautification cover and enhances its wind and earthquake resistance. At the same time, the prefabricated foundation module can also be adjusted according to the equipment installation situation.

[0031] Specifically, Figure 1-8As shown, the fixed shaft 3 is a hollow cylindrical setting, the setting diameter of the fixed shaft 3 is larger than the diameter of the deflection shaft holding rod 5, and a clamping mechanism 4 is connected to one side of the fixed shaft 3. The deflection shaft holding rod 5 is movably clamped through the hollow setting of the fixed shaft 3, and the clamping mechanism 4 on one side clamps and fixes the deflection shaft holding rod 5 through extrusion friction force.

[0032] Specifically, Figure 1-8 As shown, the deflection axis pole 5 is eccentrically arranged, and reinforcing plates are arranged at the connection points of the upper and lower ends of the deflection axis pole 5. The eccentrically arranged deflection axis pole 5 can provide a larger installation space, and can be used for the installation of various types of communication antennas 22, and has a wide range of applications.

[0033] Specifically, Figure 1-8 As shown, four angle steels 8 are provided, and strip holes are provided on the angle steels 8. The four angle steels 8 are used for stable fixed connection. The strip holes on the angle steels 8 can adjust the parallelism of the upper and lower frame rails to ensure the assembly clearance of the sliding door 13.

[0034] Specifically, Figure 1-8 As shown, the fixed cover 9 is arranged in an arc shape, and two fixed covers 9 are arranged. A protective rubber strip 10 is connected to one side of the fixed cover 9. The protective rubber strip 10 is bonded and connected to one end of the fixed cover 9. The interior is protected by the fixed cover 9. The protective rubber strip 10 makes the connection tighter to ensure the internal sealing effect.

[0035] Specifically, Figure 1-8 As shown, the upper frame 17 and the lower frame 7 are configured identically. The upper frame 17 and the lower frame 7 are configured on the same vertical axis. The internal slide rail 11 is installed through the cooperation of the upper frame 17 and the lower frame 7. The upper frame 17 and the lower frame 7 are configured on the same vertical axis to ensure the verticality of the installation of the device.

[0036] Specifically, Figure 1-8 As shown, the connecting rod 21 is foldable, and the two ends of the communication antenna 22 are movably connected to the deflection axis holding rod 5 and the connecting rod 21 respectively. One end of the communication antenna 22 is limitedly installed by the connecting rod 21. The foldable connecting rod 21 can adjust the inclination angle of the communication antenna 22, which is suitable for various installation requirements.

[0037] Working principle: When the present invention is in use, the two ends of the communication antenna 22 are movably connected to the deflection axis holding rod 5 and the connecting rod 21 respectively, and one end of the communication antenna 22 is limitedly installed by the connecting rod 21. The foldable connecting rod 21 can adjust the inclination angle of the communication antenna 22. The fixed axis 3 connected inside the fixed support 2 is movably connected to the deflection axis holding rod 5. The deflection axis holding rod 5 can be adjusted in the circumferential angle within the fixed axis 3, which is suitable for various azimuths of the communication antenna 22. The clamping mechanism 4 on one side fixes the deflection axis holding rod 5. The deflection axis holding rod 5 is connected to the lower frame 7 and the upper frame 17. A fixed cover 9 and a sliding door 13 are arranged in the middle. The sliding door 13 can rotate 180 degrees in the sliding rail 11. The sliding door 13 is locked by a sliding door lock seat 15 and a sliding door lock buckle 16 on one side. The rotatable sliding door 13 provides a larger opening space, which is convenient for installation and maintenance. The deflection axis holding rod 5 is eccentrically arranged, which can provide a larger installation space for the communication antenna 22, and compatible installation of various products is used. A dust cover 18 is fixedly connected to the upper end of the upper frame 17, and the dust cover 18 is used to prevent dust from falling on the upper end. A lightning rod 19 is fixedly connected to the upper end of the dust cover 18, and the lightning rod 19 can effectively protect the device from lightning as a whole, thereby improving the safety of the equipment.

[0038] The beneficial effects of the present invention are as follows: the sliding door can be opened about 180° for installation and maintenance, and the staff has sufficient operating space; the communication antenna 22 can adjust the maximum downward tilt angle of 20° through the connecting rod 21, and the deflection axis holding rod 5 can be locked at any angle within 360° around the fixed axis 3, so as to conveniently adjust the azimuth angle of the communication antenna; the lightning rod can reduce the risk of lightning strikes and improve the safety of the equipment; the fixed cover 9 and the sliding door 13 are both made of new wave-transmitting materials, which can reduce the mass per unit area and improve the wave transmittance while ensuring the strength.

[0039] The above is only an embodiment of the present invention, and the common sense such as the known specific structure and characteristics in the scheme is not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A sliding door type mechanically adjustable eccentric rotating beautifying cover, comprising a base frame (1), a deflection axis holding rod (5) and a dust cover (18), characterized in that: The upper end of the base frame (1) is bolted to a fixed support (2), a fixed shaft (3) is clamped inside the fixed support (2), a deflection shaft holding rod (5) is movably clamped inside the fixed shaft (3), a bearing (6) is connected to the deflection shaft holding rod (5), an angle steel (8) is bolted to the bottom of the deflection shaft holding rod (5), one end of the angle steel (8) is fixedly connected to a lower frame (7), a fixed cover (9) is fixedly connected to the upper end of the lower frame (7), a slide rail (11) is connected to the upper end of the slide rail (11), a pulley (12) is connected to the bottom of the slide rail (11), a sliding door (13) is fixedly connected to the upper end of the slide rail (11), and a sliding door (13) is fixedly connected to the upper end of the slide rail (11). A slide rail baffle (14) is connected, one side of the slide door (13) is fixedly connected to a slide door lock seat (15), the other side of the slide door (13) is symmetrically connected to a slide door lock buckle (16), the slide door lock seat (15) and the slide door lock buckle (16) are correspondingly engaged, the upper end of the deflection axis holding rod (5) is bolted to an upper frame (17), the upper end of the dust cover (18) is fixedly connected to a lightning rod (19), the bottom of the dust cover (18) is fixedly connected to a dust cover bracket (20), the dust cover bracket (20) is bolted to the upper frame (17), the upper end of the deflection axis holding rod (5) is connected to a connecting rod (21), and one end of the connecting rod (21) is movably connected to a communication antenna (22), The fixed shaft (3) is hollow and cylindrical, the diameter of the fixed shaft (3) is larger than the diameter of the deflection shaft holding rod (5), one side of the fixed shaft (3) is connected to a clamping mechanism (4), the deflection shaft holding rod (5) is eccentrically arranged, the upper and lower ends of the deflection shaft holding rod (5) are connected with reinforcing plates, the connecting rod (21) is foldable, and the two ends of the communication antenna (22) are movably connected to the deflection shaft holding rod (5) and the connecting rod (21), respectively.

2. The sliding door type mechanically adjustable eccentric rotating beautifying cover according to claim 1, characterized in that: The basic frame (1) is a prefabricated structure, and a plurality of connecting screw holes are provided on the basic frame (1).

3. The sliding door type mechanically adjustable eccentric rotating beautifying cover according to claim 1, characterized in that: The angle steels (8) are arranged in four pieces, and strip-shaped holes are arranged on the angle steels (8).

4. The sliding door type mechanically adjustable eccentric rotating beautifying cover according to claim 1, characterized in that: The fixed cover (9) is arranged in an arc shape, and two fixed covers (9) are arranged. One side of each fixed cover (9) is connected to a protective rubber strip (10), and the protective rubber strip (10) is bonded to one end of the fixed cover (9).

5. The sliding door type mechanically adjustable eccentric rotating beautifying cover according to claim 1, characterized in that: The upper frame (17) and the lower frame (7) are arranged identically, and the upper frame (17) and the lower frame (7) are arranged on the same vertical axis.

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