CN113937466A - A installing support for basic station antenna - Google Patents
A installing support for basic station antenna Download PDFInfo
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- CN113937466A CN113937466A CN202111356975.4A CN202111356975A CN113937466A CN 113937466 A CN113937466 A CN 113937466A CN 202111356975 A CN202111356975 A CN 202111356975A CN 113937466 A CN113937466 A CN 113937466A
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- support frame
- mounting
- antenna
- mounting plate
- lower support
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
- H01Q3/06—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation over a restricted angle
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- Engineering & Computer Science (AREA)
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- Support Of Aerials (AREA)
Abstract
The invention provides a mounting bracket for a base station antenna, which comprises: the antenna mounting bracket comprises an external mounting plate, an upper support frame, a lower support frame, a pole holding hoop and an antenna mounting pole holding; the external mounting plate is arranged on the back of the antenna body and is respectively connected with the upper support frame and the lower support frame; the upper support frame is fixed at the upper end of the back surface of the antenna body through the external mounting plate and is fixedly connected with the antenna mounting holding pole through the holding pole hoop; the lower support frame is fixed at the lower end of the back of the antenna body through the external mounting plate, and is fixedly connected with the antenna mounting pole through the pole holding hoop. The base station antenna mounting bracket adopted by the invention has the characteristics of high strength and simple structure, and is suitable for large-scale manufacturing and automatic production.
Description
Technical Field
The invention relates to the technical field of antennas, in particular to a mounting bracket for a base station antenna.
Background
With the development of mobile communication technology, the integration of multiple frequencies and multiple ports at the antenna end of the base station is required to improve the network capacity. Antenna structures are becoming increasingly complex and weight and cost control are becoming the most problematic issues to be addressed. This novel installing support uses tubular metal bending, simplifies the processing degree of difficulty, reduces part quantity, has the multiple use to can further reduce complete machine weight.
The most common scheme of the base station antenna mounting bracket in the prior art is that a thicker steel plate is adopted, large-tonnage stamping equipment is used, a plurality of sets of special stamping dies are combined for forming, hot dip galvanizing is carried out after bending to form a surface protection layer, main parts form an upper corner arm and a lower corner arm, the cross section is U-shaped, and an aluminum pipe is arranged in a connecting part to support the fastening deformation of a locking part. This scheme is with high costs, the preparation flow is complicated, panel causes material damage and thickness change at punching press and bending in-process, zinc tumour or burr also appear in the surface because of hot dip galvanizing process, and the radome back is just drenching with rain and the important region of ultraviolet irradiation, under long-term outdoor adverse circumstances effect, appear the bolt not hard up, after the material is ageing, upper and lower horn arm also can cause the connected node to become flexible because of antenna dead weight and wind-force effect, lead to antenna declination angle change, functional failure appears, the serious accident that the antenna falls even appears.
In the base station antenna packaging scheme in the prior art, an installation support is singly packaged into a box and then placed into one end of an antenna packaging box, the upper end and the lower end of an antenna are made into buffer areas by using EPE (expanded polystyrene) or EPS (expanded polystyrene) foam or paperboards, so that the antenna is prevented from being damaged by falling and impact in transportation, but the weight of the multi-band high-gain antenna is increased, the packaging size of the packaging mode is longer, on one hand, the logistics cost is high, the transportation is inconvenient, the material waste is large, the environmental protection requirement is not met, the protection effect is not good, once the moisture-proof and moisture-proof conditions of an outer paper box in the transportation and storage processes are changed, the packaging strength is linearly reduced, and the product cannot be normally delivered.
In the outdoor installation scheme of base station antenna under prior art, need take out the installing support from solitary packing box, reuse bolt fastening to the antenna body on, the antenna hoist and mount hold the pole to the top of the tower or roof installation again and use the bolt to lock. The process is loaded down with trivial details, and the operation is inconvenient, and whole process need use to bind the stay cord mode supplementary, has the potential safety hazard. When the length of the holding pole for fixing the antenna is limited, the mounting difficulty is further caused.
Disclosure of Invention
The invention provides a mounting bracket for a base station antenna, which is used for overcoming the defects in the antenna mounting process and the transportation process in the prior art.
The invention provides a mounting bracket for a base station antenna, which comprises:
the antenna mounting bracket comprises an external mounting plate, an upper support frame, a lower support frame, a pole holding hoop and an antenna mounting pole holding;
the external mounting plate is arranged on the back of the antenna body and is respectively connected with the upper support frame and the lower support frame;
the upper support frame is fixed at the upper end of the back surface of the antenna body through the external mounting plate and is fixedly connected with the antenna mounting holding pole through the holding pole hoop;
the lower support frame is fixed at the lower end of the back of the antenna body through the external mounting plate, and is fixedly connected with the antenna mounting pole through the pole holding hoop.
In one embodiment, the exterior mounting plate includes an exterior mounting plate body, a mounting plate vertical wall, and a mounting plate axle bore;
bending the middle part of the external mounting plate main body to form a plurality of mounting plate vertical walls which are uniformly distributed at intervals;
and a mounting plate shaft hole is formed in each vertical wall of the mounting plate, and all the mounting plate shaft holes form a concentric shaft for the rotation of the upper support frame or the lower support frame.
In one embodiment, the upper support frame comprises an upper support frame metal pipe, an upper support frame end external thread and an upper support frame matching nut;
the upper support frame metal pipe is bent and formed, the front surface of the upper support frame metal pipe is U-shaped, and the corresponding front surface outline dimension is larger than the shell width of the antenna body;
the side surface of the metal pipe of the upper support frame is L-shaped, and the corresponding side surface external dimension is larger than the dimension from the mounting point of the upper support frame connected with the external mounting plate to the upper end of the shell of the antenna body;
and the external thread at the end of the upper support frame is arranged outside the end of the metal pipe of the upper support frame, so that the end of the metal pipe of the upper support frame penetrates through the shaft hole of the mounting plate and is rotationally fastened with the nut matched with the upper support frame.
In one embodiment, the lower support comprises a lower support metal tube, a lower support end external thread and a lower support mating nut;
the lower support frame metal tube is formed in a bending mode, the front face of the lower support frame metal tube is U-shaped, and the corresponding front face outline dimension is larger than the shell width of the antenna body;
the side surface of the metal tube of the lower support frame is L-shaped, and the corresponding size of the side surface is larger than the size from the mounting point of the lower support frame connected with the external mounting plate to the lower end of the shell of the antenna body;
the lower support frame end external threads are arranged on the outer side of the end of the lower support frame metal tube, so that the end of the lower support frame metal tube penetrates through the mounting plate shaft hole and is rotationally fastened with the lower support frame matched nut.
In one embodiment, the upper support frame and the lower support frame are made of metal, and the surface of the upper support frame and the surface of the lower support frame are subjected to a zinc dipping process or a zinc plating process.
In one embodiment, the pole embracing hoop comprises a mounting fastening hole, a mounting fastening nut and a mounting fastening bolt;
the mounting fastening holes are formed in two ends of the open pipe of the holding pole hoop;
the mounting fastening bolt penetrates through the mounting fastening hole and is locked with the mounting fastening bolt, and clamping of the antenna mounting holding pole is achieved.
In one embodiment, the pole hoop is deformed by screw thread rotation tensioning, so that the upper support frame, the lower support frame and the antenna mounting pole are synchronously fastened.
In one embodiment, the upper support frame and the lower support frame respectively rotate 90 degrees through the mounting plate shaft hole, so that one side of the side surface appearance of the upper support frame and the lower support frame is respectively parallel to the upper end cover face and the lower end cover face of the antenna body, and is locked with the end external thread through a matched nut, so that the protection before the mounting of the antenna body is realized.
The mounting bracket for the base station antenna provided by the invention can meet the application requirements of indoor and outdoor base station antennas, has the characteristics of light weight, fewer process steps, simple and convenient mounting process, high strength and simple structure, and is suitable for large-scale manufacturing and automatic production.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is an overall view of a mounting bracket according to the present invention;
fig. 2 is a schematic view of the antenna and the upper support frame provided by the present invention;
FIG. 3 is a schematic view of the antenna and the lower support frame according to the present invention;
fig. 4 is a schematic diagram of the overall structure of the antenna provided by the present invention in a conversion combination form;
fig. 5 is a schematic view of the whole structure combination form of the antenna provided by the invention.
Reference numerals:
100: an antenna body; 200: an external mounting plate; 201: an exterior mounting plate body;
202: a mounting plate vertical wall; 203: mounting plate shaft holes; 300: an upper support frame;
301: an upper support frame metal tube; 302: an external thread is arranged at the end of the upper support frame; 303: the upper supporting frame is matched with a nut;
400: a lower support frame; 401: a lower support frame metal tube; 402: external threads of the lower support end;
403: the lower support frame is matched with a nut; 500: hooping the poles; 501: mounting fastening holes;
502: mounting a fastening nut; 503: mounting a fastening bolt; 600: the antenna is installed and embraced the pole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Aiming at various problems of the antenna in the prior art in the installation and transportation process and the application requirements of the antenna based on the multi-frequency and multi-port base station, the invention provides a novel installation support for the antenna of the base station, the installation support is a multifunctional tubular metal bending structure, the number of integrally designed parts is small, the production process is simplified, and the adverse effect of environmental protection is avoided due to the self-sealing form of the pipe.
Fig. 1 is an overall structural view of a mounting bracket provided in the present invention, as shown in fig. 1, including:
the antenna mounting bracket comprises an external mounting plate, an upper support frame, a lower support frame, a pole holding hoop and an antenna mounting pole holding;
the external mounting plate is arranged on the back of the antenna body and is respectively connected with the upper support frame and the lower support frame;
the upper support frame is fixed at the upper end of the back surface of the antenna body through the external mounting plate and is fixedly connected with the antenna mounting holding pole through the holding pole hoop;
the lower support frame is fixed at the lower end of the back of the antenna body through the external mounting plate, and is fixedly connected with the antenna mounting pole through the pole holding hoop.
Specifically, as shown in fig. 1 and 2, the mounting bracket includes an external mounting plate 200, an upper support bracket 300, a lower support bracket 400, a pole hoop 500, and an antenna mounting pole 600.
The external mounting board 200 is mounted on the back of the antenna body 100 and is connected to the upper support frame 300 and the lower support frame 400, respectively;
the upper support frame 300 is fixed at the upper end of the back of the antenna body 100 through the external mounting plate 200 and is fastened and connected with the antenna mounting pole 600 through the pole holding hoop 500;
correspondingly, the lower support frame 400 is fixed to the lower end of the back surface of the antenna body 100 through the external mounting plate 200, and is fastened and connected to the antenna mounting pole 600 through the pole hoop 500.
The antenna mounting bracket provided by the invention has the characteristics of simple part manufacturing, large bearing capacity and adaptability to larger wind load strength; and light in weight, the technology step is less, the assembly process is simple and convenient, and the manufacturing cost can be effectively reduced and the installation efficiency can be improved.
Based on the above embodiment, the exterior mounting plate includes an exterior mounting plate main body, a mounting plate vertical wall, and a mounting plate shaft hole;
bending the middle part of the external mounting plate main body to form a plurality of mounting plate vertical walls which are uniformly distributed at intervals;
and a mounting plate shaft hole is formed in each vertical wall of the mounting plate, and all the mounting plate shaft holes form a concentric shaft for the rotation of the upper support frame or the lower support frame.
It should be noted that, the outside mounting panel is fixed with the antenna house back, and the mounting panel main plane is fixed through standard bolt antenna main part, and the middle part forms a plurality of vertical walls through bending process, all has a diameter to be greater than the hole of the used tubular metal resonator pipe diameter of support frame on every vertical wall, and a plurality of holes form a stable concentric axis, make things convenient for the support frame to rotate and lock.
Specifically, as shown in fig. 2, the outer mounting plate 200 corresponding to the upper support frame 300 includes an outer mounting plate main body 201, the main plane of which is connected to the back of the radome through a standard bolt, and the fixing with the antenna body 100 is completed, a plurality of mounting plate vertical walls 202 are formed in the middle of the outer mounting plate main body 201 through a bending process, a mounting plate shaft hole 203 with a diameter larger than the diameter of the upper support frame metal tube 301 is formed in each mounting plate vertical wall 202, the plurality of mounting plate shaft holes 203 form a stable concentric shaft, so that the upper support frame 300 can rotate conveniently, and is locked in cooperation with the upper support frame end external threads 302 through an upper support frame matching nut 303;
as shown in fig. 3, the outer mounting plate 200 corresponding to the lower support frame 400 includes an outer mounting plate main body 201 whose main plane is connected with the back of the radome through a standard bolt, the fixing with the antenna body 100 is completed, a plurality of mounting plate vertical walls 202 are formed in the middle of the outer mounting plate main body 201 through a bending process, a mounting plate shaft hole 203 with a diameter larger than the diameter of a metal tube 401 of the lower support frame is formed on each mounting plate vertical wall 202, a stable concentric shaft is formed in the plurality of mounting plate shaft holes 203, the lower support frame 400 is convenient to rotate, and the lower support frame matching nut 403 is matched and locked with the lower support frame end external thread 402.
The external mounting plate is tightly attached to the back surface of the shell of the antenna body, is made of a standard galvanized steel plate, is mounted with the matching hole of the base station antenna body, forms a plurality of bending edges in the middle of a part, is matched with the diameters of the sections of the steel pipes of the upper supporting frame and the lower supporting frame to form a hole, and is coaxially and rotatably connected with the section of the steel pipe, so that the antenna body is effectively supported.
Based on any one of the above embodiments, the upper support frame comprises an upper support frame metal pipe, an upper support frame end external thread and an upper support frame matching nut;
the upper support frame metal pipe is bent and formed, the front surface of the upper support frame metal pipe is U-shaped, and the corresponding front surface outline dimension is larger than the shell width of the antenna body;
the side surface of the metal pipe of the upper support frame is L-shaped, and the corresponding side surface external dimension is larger than the dimension from the mounting point of the upper support frame connected with the external mounting plate to the upper end of the shell of the antenna body;
and the external thread at the end of the upper support frame is arranged outside the end of the metal pipe of the upper support frame, so that the end of the metal pipe of the upper support frame penetrates through the shaft hole of the mounting plate and is rotationally fastened with the nut matched with the upper support frame.
The upper support frame mainly comprises a support frame section shape, a bending mode, a bending structure, a connecting mode with an antenna upper mounting plate and a connecting mode with a holding rod, standard threads are machined on the support frame around an external mounting plate fixing shaft point at the upper end, and the support frame is rotatably adjusted and locked by using a fixing bolt.
Specifically, as shown in fig. 2, in the upper support frame 300, the metal tube 301 of the upper support frame is formed by bending a metal tube, the material can be, but is not limited to, steel, aluminum, various alloys and other metal materials, the surface uses a zinc dipping or plating process, the protection and sealing requirements of the base station antenna device are integrally met, and the antenna device is directly used as a mechanical part for fixing the whole structure. The front surface of the upper support frame metal pipe 301 is U-shaped, and the outer edge size is basically larger than the whole width of the antenna shell. The side surface of the upper support frame metal pipe 301 is L-shaped, the size of the L-shaped outer edge is basically larger than the size from the mounting point to the upper end of the antenna shell, and the upper support frame is guaranteed not to generate structural interference with the shell of the antenna body 100 when rotating for 90 degrees around the fixing axis point of the upper mounting plate.
The upper support frame adopted by the invention adopts the standard pipe, has strong bearing capacity, simple structure and simple bending process, uses pre-galvanized steel, avoids surface treatment after processing, and has low cost, light weight and better outdoor protection performance.
Based on any one of the above embodiments, the lower support frame comprises a lower support frame metal pipe, a lower support frame end external thread and a lower support frame matching nut;
the lower support frame metal tube is formed in a bending mode, the front face of the lower support frame metal tube is U-shaped, and the corresponding front face outline dimension is larger than the shell width of the antenna body;
the side surface of the metal tube of the lower support frame is L-shaped, and the corresponding size of the side surface is larger than the size from the mounting point of the lower support frame connected with the external mounting plate to the lower end of the shell of the antenna body;
the lower support frame end external threads are arranged on the outer side of the end of the lower support frame metal tube, so that the end of the lower support frame metal tube penetrates through the mounting plate shaft hole and is rotationally fastened with the lower support frame matched nut.
The lower support frame mainly comprises a support frame section shape, a bending mode, a bending structure, a connecting mode with the antenna lower mounting plate and a connecting mode with the holding rod, standard threads are machined on the support frame around the fixed shaft point of the outer mounting plate at the lower end, and the support frame is rotatably adjusted and locked by using a fixed bolt.
Specifically, as shown in fig. 3, in the lower support frame 400, the lower support frame metal tube 401 is formed by bending a metal tube, the material can be, but is not limited to, steel, aluminum, various alloys and other metal materials, the surface uses a zinc dipping or plating process, the protection and sealing requirements of the base station antenna device are integrally met, and the lower support frame metal tube is directly used as a mechanical part for fixing the whole structure of the antenna. The front surface of the lower support frame metal tube 401 is U-shaped, and the outer edge dimension is basically larger than the whole width of the antenna shell. The lower support frame metal tube 401 is L-shaped in side profile, and the dimension of the L-shaped outer edge is basically larger than the dimension from the mounting point to the lower end of the antenna housing, so that the lower support frame 400 does not generate structural interference with the antenna housing when rotating around the external mounting plate fixing axis point by 90 degrees.
The lower support frame adopted by the invention adopts the standard pipe, has strong bearing capacity, simple structure and simple bending process, uses pre-galvanized steel, avoids surface treatment after processing, and has low cost, light weight and better outdoor protection performance.
Based on any one of the above embodiments, the upper support frame and the lower support frame are made of metal materials, and the surfaces of the upper support frame and the lower support frame are subjected to a zinc dipping process or a zinc plating process.
It can be understood that the upper support frame and the lower support frame adopted by the invention are both formed by bending metal pipes, the materials can be made of metal materials such as but not limited to steel, aluminum, various alloys and the like, the surface of the upper support frame and the lower support frame adopts a zinc dipping or plating process, the protection and sealing requirements of base station antenna equipment are integrally met, and the upper support frame and the lower support frame are directly used as mechanical parts for fixing the integral structure of the antenna.
The upper and lower supporting frames are all made of universal metal materials, and have the characteristics of light weight, fewer process steps and simple and convenient assembly process.
Based on any one of the above embodiments, the holding pole hoop comprises a mounting fastening hole, a mounting fastening nut and a mounting fastening bolt;
the mounting fastening holes are formed in two ends of the open pipe of the holding pole hoop;
the mounting fastening bolt penetrates through the mounting fastening hole and is locked with the mounting fastening bolt, and clamping of the antenna mounting holding pole is achieved.
The pole embracing hoop is used for synchronously fastening the upper support frame, the lower support frame and the antenna mounting pole through deformation generated by threaded rotation tensioning.
The holding pole hoop comprises a mounting structure for adapting an upper support frame or a lower support frame with the holding pole; the holding pole hoop is used for fixing the antenna and the antenna holding pole by one or more holding poles, one end of the holding pole hoop is fixed on the support frame, and the other end of the holding pole hoop is matched with the antenna holding pole; the antenna pole clasping device is characterized by further comprising a pole clasping hoop for clamping the pole through a locking fixing piece, and synchronous fastening of the support frame and the antenna pole is completed through deformation generated during fixing and tensioning.
Specifically, as shown in fig. 3, the pole hoop 500 is used in combination of one or more poles to fix the antenna body 100 and the antenna mounting pole 600, one end of the pole hoop is fixed to the upper support frame 300 or the lower support frame 400, and the other end of the pole hoop is matched with the antenna mounting pole 600. The middle part of the pole embracing hoop 500 is matched with the pipe diameter of the upper support frame metal pipe 301 or the lower support frame metal pipe 401 through the groove formed by U-shaped bending, so that the upper support frame metal pipe 301 or the lower support frame metal pipe 401 rotates by taking the upper support frame metal pipe 301 or the lower support frame metal pipe 401 as an axis, and the adjustment and the change of the mechanical inclination angle of the antenna body 100 are realized.
In addition, the pole embracing hoop 500 is made of metal pipes, the two open ends of the pipes are provided with mounting fastening holes 501, the antenna mounting pole embracing 600 is locked by mounting fastening nuts 502 and mounting fastening bolts 503 for clamping, and the upper support frame 300, the lower support frame 400 and the antenna mounting pole 600 are synchronously fastened through deformation generated when the pole embracing hoop 500 is tightened through screw rotation.
The holding hoop has the characteristics of flexible arrangement and convenience in installation, and can effectively clamp the holding pole through the locking fixing piece and finish synchronous fastening of the support frame and the antenna holding pole through deformation generated during fixing and tensioning.
Based on any one of the above embodiments, the upper support frame and the lower support frame pass through the mounting plate shaft hole is respectively rotated by 90 degrees, so that one side of the side surface appearance of the upper support frame and the side surface appearance of the lower support frame are respectively parallel to the upper end cover face and the lower end cover face of the antenna body and are locked with the external threads of the end head through the matched nut, and the protection before the installation of the antenna body is realized.
It can be understood that the side surface of the upper support frame and the lower support frame in the invention is L-shaped, the size of the L-shaped outer edge is basically larger than the size from the mounting point to the lower end of the antenna shell, and the L-shaped outer edge of the support frame ensures that the lower support frame does not generate structural interference with the antenna shell when rotating for 90 degrees around the fixing axis point of the lower mounting plate.
Specifically, as shown in fig. 4 and 5, the side surface of the upper support frame 300 and the lower support frame 400 are designed to be L-shaped, and the shaft points of the mounting plate shaft holes 203 can be rotated by 90 degrees, so that one side of the L-shape is parallel to the upper and lower end cover surfaces of the antenna body 100, and after the matching nuts 403 are matched and locked with the end external threads 402, the good impact resistance of the metal pipe is utilized to protect the antenna from collision and falling impact during transportation and turnover.
The side surfaces of the upper supporting frame and the lower supporting frame are designed into L shapes, the side surfaces can be respectively turned to the upper end cover surface and the lower end cover surface of the antenna through the shaft points before the antenna is installed, and the good impact resistance characteristics of metal are utilized on the upper end surface and the lower end surface of the antenna to protect the collision and the falling impact of the antenna in the transportation and turnover process. And the common packing materials such as EPE foam or paper liner can be saved, the environment protection principle is better adapted, the packing waste is avoided, the packing cost is reduced, and the packing volume is reduced. During storage and transportation, the clamping pieces can be used for grouping integration with higher quantity and volume freedom degrees after being stacked, so that the packaging safety is improved, and trays and packaging materials are saved. After the single piece is disassembled, the support frame can be utilized to naturally form a carrying bracelet for manual carrying or hoisting.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A mounting bracket for a base station antenna, comprising: the antenna mounting bracket comprises an external mounting plate, an upper support frame, a lower support frame, a pole holding hoop and an antenna mounting pole holding;
the external mounting plate is arranged on the back of the antenna body and is respectively connected with the upper support frame and the lower support frame;
the upper support frame is fixed at the upper end of the back surface of the antenna body through the external mounting plate and is fixedly connected with the antenna mounting holding pole through the holding pole hoop;
the lower support frame is fixed at the lower end of the back of the antenna body through the external mounting plate, and is fixedly connected with the antenna mounting pole through the pole holding hoop.
2. The mounting bracket for a base station antenna of claim 1, wherein the exterior mounting plate comprises an exterior mounting plate body, a mounting plate vertical wall, and a mounting plate axle bore;
bending the middle part of the external mounting plate main body to form a plurality of mounting plate vertical walls which are uniformly distributed at intervals;
and a mounting plate shaft hole is formed in each vertical wall of the mounting plate, and all the mounting plate shaft holes form a concentric shaft for the rotation of the upper support frame or the lower support frame.
3. The mounting bracket for a base station antenna of claim 2, wherein the upper support bracket comprises an upper support bracket metal tube, an upper support bracket end external thread and an upper support bracket mating nut;
the upper support frame metal pipe is bent and formed, the front surface of the upper support frame metal pipe is U-shaped, and the corresponding front surface outline dimension is larger than the shell width of the antenna body;
the side surface of the metal pipe of the upper support frame is L-shaped, and the corresponding side surface external dimension is larger than the dimension from the mounting point of the upper support frame connected with the external mounting plate to the upper end of the shell of the antenna body;
and the external thread at the end of the upper support frame is arranged outside the end of the metal pipe of the upper support frame, so that the end of the metal pipe of the upper support frame penetrates through the shaft hole of the mounting plate and is rotationally fastened with the nut matched with the upper support frame.
4. The mounting bracket for the base station antenna as recited in claim 2, wherein the lower support frame comprises a lower support frame metal tube, a lower support frame end external thread and a lower support frame mating nut;
the lower support frame metal tube is formed in a bending mode, the front face of the lower support frame metal tube is U-shaped, and the corresponding front face outline dimension is larger than the shell width of the antenna body;
the side surface of the metal tube of the lower support frame is L-shaped, and the corresponding size of the side surface is larger than the size from the mounting point of the lower support frame connected with the external mounting plate to the lower end of the shell of the antenna body;
the lower support frame end external threads are arranged on the outer side of the end of the lower support frame metal tube, so that the end of the lower support frame metal tube penetrates through the mounting plate shaft hole and is rotationally fastened with the lower support frame matched nut.
5. The mounting bracket for the base station antenna as claimed in claim 4, wherein the upper support frame and the lower support frame are made of metal, and the surface of the upper support frame and the surface of the lower support frame are made of a zinc dipping process or a zinc plating process.
6. The mounting bracket for a base station antenna of claim 1, wherein the pole embracing hoop comprises a mounting fastening hole, a mounting fastening nut and a mounting fastening bolt;
the mounting fastening holes are formed in two ends of the open pipe of the holding pole hoop;
the mounting fastening bolt penetrates through the mounting fastening hole and is locked with the mounting fastening bolt, and clamping of the antenna mounting holding pole is achieved.
7. The mounting bracket of claim 6, wherein the pole hoop is deformed by tightening the pole hoop by screwing to synchronously fasten the upper support frame, the lower support frame and the antenna mounting pole.
8. The mounting bracket for the base station antenna according to claim 4, wherein the upper support frame and the lower support frame are respectively rotated by 90 degrees through the mounting plate shaft hole, so that one side of the side profile of the upper support frame and the lower support frame is respectively parallel to the upper end cover face and the lower end cover face of the antenna body, and is locked with the external thread of the end head through a matching nut, thereby realizing protection of the antenna body before mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111356975.4A CN113937466A (en) | 2021-11-16 | 2021-11-16 | A installing support for basic station antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111356975.4A CN113937466A (en) | 2021-11-16 | 2021-11-16 | A installing support for basic station antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113937466A true CN113937466A (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111356975.4A Pending CN113937466A (en) | 2021-11-16 | 2021-11-16 | A installing support for basic station antenna |
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| Country | Link |
|---|---|
| CN (1) | CN113937466A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772071A (en) * | 2022-05-26 | 2022-07-22 | 冯猛 | High-altitude protection assembly for mobile communication base station |
-
2021
- 2021-11-16 CN CN202111356975.4A patent/CN113937466A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772071A (en) * | 2022-05-26 | 2022-07-22 | 冯猛 | High-altitude protection assembly for mobile communication base station |
| CN114772071B (en) * | 2022-05-26 | 2023-08-22 | 广州市广信通信设备有限公司 | High-altitude protection component of mobile communication base station |
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