CN111987457B - Antenna equipment for 5G communication base station - Google Patents
Antenna equipment for 5G communication base station Download PDFInfo
- Publication number
- CN111987457B CN111987457B CN202011058332.7A CN202011058332A CN111987457B CN 111987457 B CN111987457 B CN 111987457B CN 202011058332 A CN202011058332 A CN 202011058332A CN 111987457 B CN111987457 B CN 111987457B
- Authority
- CN
- China
- Prior art keywords
- block
- plate
- antenna
- seat
- top surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- 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
Abstract
The invention discloses antenna equipment for a communication base station, which structurally comprises a machine body, a lifting plate, a control plate and a fixed block, wherein one side of the machine body is welded and connected with one side of the lifting plate, the back of the control plate is mechanically connected with the front of the machine body, and the back of the fixed block is welded and connected with the front of the control plate; the machine body comprises a shell, an antenna, a fixed seat, a signal seat and an output device, wherein the top surface of the shell is connected with the bottom of the antenna through the fixed seat, the signal is continuously output under normal conditions through a fuse of the output device, once an antenna is struck by lightning in thunderstorm weather, the signal can be quickly blown by the fuse, current is conveyed to the popping seat through the lightning stroke induction structure, and the knocked antenna is quickly popped out, so that the damage of overlarge lightning stroke current to other normal and non-lightning-struck antennas can be avoided, and meanwhile, the phenomena that the popped antenna obliquely slides and the like are prevented from touching other normal antennas, and the signal is prevented from being interfered.
Description
Technical Field
The invention relates to a 5G communication base station, in particular to an antenna device for the 5G communication base station.
Background
The 5G communication base station is core equipment of the 5G network, provides wireless coverage, and realizes wireless signal transmission between a wired communication network and a wireless terminal, the antenna equipment of the 5G communication base station enables the 5G communication base station to have the function of receiving and transmitting signals, in order to enable the coverage range of the 5G communication base station to be larger, the antenna equipment of the 5G communication base station is generally arranged at a place higher than the ground surface, so that the interference of a building on the signals is reduced, meanwhile, the influence on ground surface pedestrians and facilities is reduced, because the antenna equipment of the 5G communication base station needs continuous current supply during working and is arranged at a high place higher than the ground surface, the antenna equipment is easily cracked by thunder in thunderstorm weather, the antenna equipment is damaged due to instantaneous high voltage, and the 5G communication base station cannot normally receive and transmit the 5G signals.
Disclosure of Invention
In view of the above problems, the present invention provides an antenna apparatus for a 5G communication base station.
In order to achieve the purpose, the invention is realized by the following technical scheme: an antenna device for a communication base station structurally comprises a machine body, a lifting plate, a control panel and a fixed block, wherein one side of the machine body is connected with one side of the lifting plate in a welding mode, the back of the control panel is mechanically connected with the front of the machine body, and the back of the fixed block is connected with the front of the control panel in a welding mode; the organism includes shell, antenna, fixing base, signal seat, follower, the shell top surface passes through the fixing base and is connected with the antenna bottom, signal seat bottom surface fixed mounting is inside the shell, the follower bottom is embedded in the signal seat top surface, the follower top surface is connected with the fixing base bottom surface, the antenna is equipped with a plurality ofly.
Still further, the follower includes output post, burns the fuse, receives piece, bounding wall, thunderbolt induction structure, pops out the seat, output column bottom is connected with receiving a top surface through burning the fuse, the bounding wall inlayer is in the same place with the superposition of thunderbolt induction structure one side mutually, the thunderbolt induction structure opposite side is in the same place with output post one side superposition mutually, pop out a top surface and the induction structure bottom surface fixed connection of thunderbolt, the induction structure of thunderbolt is equipped with two, and two thunderbolt induction structure mirror image distributions are in output post both sides.
Furthermore, the lightning stroke induction structure comprises a guide block, a friction isolation head, a conductive head, a pressing support block and a spring ring, wherein the right side of the guide block is fixedly connected with the left side of the friction isolation head, the conductive head is embedded into the top of the guide block, the right side of the pressing support block is welded with the left side of the guide block, the outer ring of the spring ring is fixedly connected with the bottom of the guide block, the number of the friction isolation heads is two, and the gaps between the two friction isolation heads are equally fixed on the right side of the guide block.
Still further, the head is kept apart in friction includes the drain pan, isolated board, drags board, diaphragm, suction head, drain pan right side and isolated board both sides fixed connection, drag board left side fixed mounting inside the drain pan, the diaphragm skin is embedded in dragging the board middle section, the suction head right side welds in the diaphragm left side, dragging the board and adopting the polypropylene to make, having certain elasticity, and being equipped with two, two are dragged the board mirror image and are distributed in the diaphragm both sides.
Further, the isolation board includes insulation board, overcoat, cuts groove, card ball structure, insulation board right side and overcoat left side fixed connection, cut groove and overcoat right side integrated into one piece, the card ball structure imbeds in the overcoat right side, cut groove and card ball structure and respectively be equipped with a plurality ofly, a plurality ofly cut groove and card ball structure along the right side cambered surface clearance evenly distributed of overcoat.
Furthermore, the clamping ball structure comprises a roller, an inner plate, an attaching plate and a clamping block, wherein the outer ring of the roller is welded to the bottom surface of the inner plate, one side of the attaching plate is fixedly connected to one side of the inner plate, the right side of the clamping block is welded to the outer ring of the roller, the outer surface of the attaching plate is subjected to roughening treatment, and the friction coefficient is high.
Furthermore, pop out the seat and include block, electrically conductive groove, block mouth, magnetic force piece, the block top surface is integrated into one piece with electrically conductive groove, the magnetic force piece is embedded in block mouth bottom surface, the block mouth is integrated into one piece with the block top surface, the magnetic force piece produces after the circular telegram and receives the magnetic force that the piece magnetism is the same.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
the invention continuously outputs signals under normal conditions through the fuse of the output device, once an antenna is struck by lightning in thunderstorm weather, the signal can be quickly blown in response, current is transmitted to the pop-up seat through the lightning stroke induction structure, and the knocked-down antenna is quickly popped up, so that the damage of excessive lightning stroke current to other normal and non-lightning-struck antennas can be avoided, meanwhile, the phenomena of oblique sliding and the like of the popped-up antenna are prevented from touching other normal antennas, and the signals are prevented from being interfered.
Drawings
Fig. 1 is a schematic perspective structural diagram of an antenna apparatus for a 5G communication base station according to the present invention.
Fig. 2 is a schematic structural view of a front section of the machine body of the present invention.
Fig. 3 is a schematic structural diagram of a front cross section of the output device of the present invention.
FIG. 4 is a schematic structural view of a front cross-section of a lightning strike induction structure of the invention.
FIG. 5 is a schematic structural view of a front cross section of the friction spacer of the present invention.
FIG. 6 is a schematic structural view of a front cross section of an insulation panel according to the present invention.
FIG. 7 is a schematic structural diagram of an elevational cross-section of the ball-detent structure of the present invention.
Fig. 8 is a schematic three-dimensional structure diagram of the pop-up base of the present invention.
In the figure: the lightning stroke sensor comprises a machine body-1, a lifting plate-2, a control plate-3, a fixed block-4, a shell-11, an antenna-12, a fixed seat-13, a signal seat-14, an output device-15, an output column-151, a fuse-152, a receiving block-153, a coaming-154, a lightning stroke sensing structure-155, an ejecting seat-156, a guide block-A1, a friction isolation head-A2, a conductive head-A3, a downward pressing support block-A4, a spring ring-A5, a bottom shell-A21, an isolation plate-A22, a pulling plate-A23, a transverse plate-A24, a suction head-A25, an insulation plate-B1, an outer sleeve-B2, a cutting groove-B3, a ball clamping structure-B4, a roller-B41, an inner plate-B42, a jointing plate-B43, a clamping block-B44, a fixed seat, block-C1, conductive groove-C2, clamping opening-C3 and magnetic block-C4.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The first embodiment is as follows:
referring to fig. 1-4, the embodiments of the present invention are as follows: an antenna device for a 5G communication base station structurally comprises a machine body 1, a lifting plate 2, a control panel 3 and a fixed block 4, wherein one side of the machine body 1 is connected with one side of the lifting plate 2 in a welding mode, the back of the control panel 3 is mechanically connected with the front of the machine body 1, and the back of the fixed block 4 is connected with the front of the control panel 3 in a welding mode; organism 1 includes shell 11, antenna 12, fixing base 13, signal seat 14, follower 15, 11 top surfaces of shell pass through fixing base 13 and are connected with antenna 12 bottom, 14 bottom surface fixed mounting of signal seat are inside shell 11, 15 bottom embedding in 14 top surfaces of signal seat of follower, 15 top surfaces of follower are connected with 13 bottom surfaces of fixing base, antenna 12 is equipped with a plurality ofly, is favorable to strengthening transmitted signal's stability.
The output device 15 comprises an output column 151, a fuse 152, a receiving block 153, a surrounding plate 154, a lightning stroke induction structure 155 and a pop-up base 156, the bottom of the output column 151 is connected with the top surface of the receiving block 153 through the fuse 152, the inner layer of the surrounding plate 154 is overlapped with one side of the lightning stroke induction structure 155, the other side of the lightning stroke induction structure 155 is overlapped with one side of the output column 151, the top surface of the pop-up base 156 is fixedly connected with the bottom surface of the lightning stroke induction structure 155, the lightning stroke induction structures 155 are provided with two lightning stroke induction structures 155, and the two lightning stroke induction structures 155 are distributed on two sides of the output column 151 in a mirror image mode, so that the output column 151, the fuse 152.
The lightning stroke induction structure 155 comprises a guide block A1, a friction isolation head A2, a conductive head A3, a pressing-down support block A4 and a spring ring A5, the right side of the guide block A1 is fixedly connected with the left side of the friction isolation head A2, the conductive head A3 is embedded into the top of the guide block A1, the right side of the pressing-down support block A4 is welded with the left side of the guide block A1, the outer ring of the spring ring A5 is fixedly connected with the bottom of the guide block A1, the number of the friction isolation heads A2 is two, and the two friction isolation heads A2 are equally fixed on the right side of the guide block A1 in a clearance mode, so that the contact area is increased, and the sliding is.
Based on the above embodiment, the specific working principle is as follows: normally, a signal is generated through the signal base 14, and a signal is transmitted to the antenna 12 through the fixed base 13, so that the antenna 12 outputs a signal, since the resistance of the pop-up base 156 is very large, a current does not normally flow into the pop-up base 156, when a lightning strike occurs during operation, a large current is instantaneously received through the antenna 12, the current flows through the antenna 12, flows into the output post 151, is absorbed by the fuse 152 when passing through the fuse 152, generates a large amount of heat, so that the fuse 152 is directly blown, and an open circuit is generated, so that the current passes through the conductive head A3 of the lightning strike induction structure 155 contacting the bottom of the output post 151, and is input into the conductive block a1, so that the conductive block a1 outputs the current to the spring ring a5, and the spring ring a5 transmits the current to the pop-up base 156 for consumption, and does not flow into other normal antennas and signal bases 14 through a working line, the other normal components are prevented from being damaged, and after power is transmitted to the pop-up base 156, the spring ring A5 is closed, the impact force generated when the output column 151 falls is absorbed by pressing the supporting block A4, the output column 151 is prevented from being contacted again, and the signal is prevented from being interfered by being switched on again.
Example two:
referring to fig. 1-8, the embodiments of the present invention are as follows: an antenna device for a 5G communication base station structurally comprises a machine body 1, a lifting plate 2, a control panel 3 and a fixed block 4, wherein one side of the machine body 1 is connected with one side of the lifting plate 2 in a welding mode, the back of the control panel 3 is mechanically connected with the front of the machine body 1, and the back of the fixed block 4 is connected with the front of the control panel 3 in a welding mode; organism 1 includes shell 11, antenna 12, fixing base 13, signal seat 14, follower 15, 11 top surfaces of shell pass through fixing base 13 and are connected with antenna 12 bottom, 14 bottom surface fixed mounting of signal seat are inside shell 11, 15 bottom embedding in 14 top surfaces of signal seat of follower, 15 top surfaces of follower are connected with 13 bottom surfaces of fixing base, antenna 12 is equipped with a plurality ofly, is favorable to strengthening transmitted signal's stability.
The output device 15 comprises an output column 151, a fuse 152, a receiving block 153, a surrounding plate 154, a lightning stroke induction structure 155 and a pop-up base 156, the bottom of the output column 151 is connected with the top surface of the receiving block 153 through the fuse 152, the inner layer of the surrounding plate 154 is overlapped with one side of the lightning stroke induction structure 155, the other side of the lightning stroke induction structure 155 is overlapped with one side of the output column 151, the top surface of the pop-up base 156 is fixedly connected with the bottom surface of the lightning stroke induction structure 155, the lightning stroke induction structures 155 are provided with two lightning stroke induction structures 155, and the two lightning stroke induction structures 155 are distributed on two sides of the output column 151 in a mirror image mode, so that the output column 151, the fuse 152.
The lightning stroke induction structure 155 comprises a guide block A1, a friction isolation head A2, a conductive head A3, a pressing-down support block A4 and a spring ring A5, the right side of the guide block A1 is fixedly connected with the left side of the friction isolation head A2, the conductive head A3 is embedded into the top of the guide block A1, the right side of the pressing-down support block A4 is welded and connected with the left side of the guide block A1, the outer ring of the spring ring A5 is fixedly connected with the bottom of the guide block A1, the number of the friction isolation heads A2 is two, and the two prime number friction isolation heads A2 are equally fixed on the right side of the guide block A1 in a clearance mode, so that the contact area can be increased, and.
Wherein, head A2 is kept apart in friction includes drain pan A21, isolated board A22, drags board A23, diaphragm A24, suction head A25, drain pan A21 right side and isolated board A22 both sides fixed connection, it is inside to drag board A23 left side fixed mounting in drain pan A21, diaphragm A24 skin imbeds in dragging board A23 middle section, suction head A25 right side welds in diaphragm A24 left side, it adopts polypropylene to drag board A23 to make, has certain elasticity, and is equipped with two, and two are dragged board A23 mirror image and distribute in diaphragm A24 both sides, are favorable to keeping drain pan 21 and isolated board A22's shape to be difficult to destroyed when receiving the extrusion.
The insulation board A22 comprises an insulation board B1, an outer sleeve B2, a cutting groove B3 and a ball clamping structure B4, the right side of the insulation board B3 is fixedly connected with the left side of the outer sleeve B2, the cutting groove B3 and the right side of the outer sleeve B2 are integrally formed, the ball clamping structure B4 is embedded into the right side of the outer sleeve B2, the cutting groove B3 and the ball clamping structure B4 are respectively provided with a plurality of cutting grooves B3 and the ball clamping structure B4, and the cutting grooves B3 and the ball clamping structure B4 are uniformly distributed along the right arc surface gap of the outer sleeve B2, so that the support force for falling objects is increased, and the falling objects are not easy to move.
The clamping ball structure B4 comprises a roller B41, an inner plate B42, an attaching plate B43 and a clamping block B44, the outer ring of the roller B41 is in welded connection with the bottom surface of the inner plate B42, one side of the attaching plate B43 is fixedly connected with one side of the inner plate B42, the right side of the clamping block B44 is in welded connection with the outer ring of the roller B41, the outer surface of the attaching plate B43 is roughened, the friction coefficient is high, and the detachment of the attaching plate B43 during working is avoided.
Wherein, pop out seat 156 including block C1, electrically conductive groove C2, block mouth C3, magnetic force piece C4, block C1 top surface and electrically conductive groove C2 be integrated into one piece, magnetic force piece C4 imbeds in block mouth C3 bottom surface, block mouth C3 and block C1 top surface are integrated into one piece, magnetic force piece C4 the circular telegram back produce with receive the magnetic force that the piece 153 magnetism is the same, be favorable to conflicting each other after the circular telegram, produce the external thrust.
Based on the above embodiment, the specific working principle is as follows: after the current is input into the pop-up base 156 through the lightning strike sensing structure 155, the conductive slot C2 of the pop-up base 156 is connected with the bottom of the lightning strike sensing structure 155, and the current is led to the block C1, so that the block C1 has strong current, and the current is transmitted to the magnetic block C4, so that a huge magnetic force is generated, the receiving block 153 is pushed out, so that the whole output column 151 is popped up, at this time, the lightning strike sensing structure 155 loses the support of the output column 151, and starts to fold, and after the popped-up output column 151 falls down, the current falls on the friction isolation head a2 of the lightning strike sensing structure 155, because the suction head a25 of the friction isolation head a2 is absorbed by the magnetic block C4, an inward pushing force is generated, so that the lightning strike sensing structure 155 is more tightly engaged, meanwhile, the support column 151 falls on the isolation plate a22, the protrusion of the surface is mutually matched with the cut-in slot B3 of the isolation plate a22, so that the protrusion of the surface is more difficult to move, under the restriction of a clamping block B44 of a roller B41, the movement range can only be a little, and meanwhile, due to the huge friction coefficient of the surface of the laminating plate B43, the vibration is more difficult to generate, and under the double fixation of a clamping ball structure B4 and a fit groove B3, the popped output column 151 and the receiving block 153 are fixed, so that the normal work of other undamaged antennas cannot be influenced due to the vibration and the like.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The utility model provides an antenna equipment for 5G communication base station, its structure includes organism (1), carries and draws board (2), control panel (3), fixed block (4), its characterized in that:
one side of the machine body (1) is connected with one side of the lifting plate (2) in a welding mode, the back of the control plate (3) is mechanically connected with the front of the machine body (1), and the back of the fixing block (4) is connected with the front of the control plate (3) in a welding mode;
the machine body (1) comprises a shell (11), an antenna (12), a fixed seat (13), a signal seat (14) and an output device (15), wherein the top surface of the shell (11) is connected with the bottom of the antenna (12) through the fixed seat (13), the bottom surface of the signal seat (14) is fixedly arranged in the shell (11), the bottom of the output device (15) is embedded into the top surface of the signal seat (14), and the top surface of the output device (15) is connected with the bottom surface of the fixed seat (13);
the output device (15) comprises an output column (151), a fuse (152), a receiving block (153), a coaming (154), a lightning stroke induction structure (155) and an ejecting seat (156), wherein the bottom of the output column (151) is connected with the top surface of the receiving block (153) through the fuse (152), the inner layer of the coaming (154) is overlapped with one side of the lightning stroke induction structure (155), the other side of the lightning stroke induction structure (155) is overlapped with one side of the output column (151), and the top surface of the ejecting seat (156) is fixedly connected with the bottom surface of the lightning stroke induction structure (155);
the lightning stroke induction structure (155) comprises a guide block (A1), a friction isolation head (A2), a conductive head (A3), a pressing support block (A4) and a spring ring (A5), wherein the right side of the guide block (A1) is fixedly connected with the left side of the friction isolation head (A2), the conductive head (A3) is embedded into the top of the guide block (A1), the right side of the pressing support block (A4) is connected with the left side of the guide block (A1) in a welding mode, and the outer ring of the spring ring (A5) is fixedly connected with the bottom of the guide block (A1);
the friction isolation head (A2) comprises a bottom shell (A21), an isolation plate (A22), a pulling plate (A23), a transverse plate (A24) and a suction head (A25), wherein the right side of the bottom shell (A21) is fixedly connected with the two sides of the isolation plate (A22), the left side of the pulling plate (A23) is fixedly installed inside the bottom shell (A21), the outer layer of the transverse plate (A24) is embedded into the middle section of the pulling plate (A23), and the right side of the suction head (A25) is welded on the left side of the transverse plate (A24);
the insulation board (A22) comprises an insulation board (B1), an outer sleeve (B2), a cut-and-close groove (B3) and a ball clamping structure (B4), the right side of the insulation board (B3) is fixedly connected with the left side of the outer sleeve (B2), the cut-and-close groove (B3) and the right side of the outer sleeve (B2) are integrally formed, and the ball clamping structure (B4) is embedded into the right side of the outer sleeve (B2);
the ball clamping structure (B4) comprises a roller (B41), an inner plate (B42), an attaching plate (B43) and a clamping block (B44), wherein the outer ring of the roller (B41) is connected with the bottom surface of the inner plate (B42) in a welding mode, one side of the attaching plate (B43) is fixedly connected with one side of the inner plate (B42), and the right side of the clamping block (B44) is connected with the outer ring of the roller (B41) in a welding mode;
pop out seat (156) including block (C1), electrically conductive groove (C2), block mouth (C3), magnetic force piece (C4), block (C1) top surface and electrically conductive groove (C2) be integrated into one piece, magnetic force piece (C4) are embedded in block mouth (C3) bottom surface, block mouth (C3) and block (C1) top surface are integrated into one piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011058332.7A CN111987457B (en) | 2020-09-30 | 2020-09-30 | Antenna equipment for 5G communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011058332.7A CN111987457B (en) | 2020-09-30 | 2020-09-30 | Antenna equipment for 5G communication base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111987457A CN111987457A (en) | 2020-11-24 |
| CN111987457B true CN111987457B (en) | 2021-07-09 |
Family
ID=73450797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011058332.7A Active CN111987457B (en) | 2020-09-30 | 2020-09-30 | Antenna equipment for 5G communication base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111987457B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713567B (en) * | 2021-01-06 | 2022-10-14 | 国网浙江省电力有限公司杭州市临平区供电公司 | Distribution network planning frame |
| CN112954556A (en) * | 2021-01-28 | 2021-06-11 | 南京槅扇贸易有限公司 | Thin piezoelectric loudspeaker installation equipment |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101895018A (en) * | 2009-05-04 | 2010-11-24 | 河北威奥电子科技有限公司 | Lightning-proof GNSS active antenna |
| CN101702465A (en) * | 2009-11-13 | 2010-05-05 | 中国移动通信集团广东有限公司江门分公司 | Earthing method of antenna feeder of base station |
| CN101769088A (en) * | 2010-02-09 | 2010-07-07 | 江苏方盛电力通信工程有限公司 | Single-tube communication tower with wind driven generating device |
| CN102142610A (en) * | 2010-12-21 | 2011-08-03 | 西安海天天线科技股份有限公司 | Built-in electric drive device of mobile communication electric-tuning base station antenna |
| CN205595443U (en) * | 2016-05-16 | 2016-09-21 | 湖北邮电规划设计有限公司 | Base station antenna of bus station tower |
| CN106223700B (en) * | 2016-08-25 | 2018-09-14 | 杭州德宝机电制造有限公司 | More poles communicate shaft tower |
| CN207177424U (en) * | 2017-05-11 | 2018-04-03 | 上海国动网络通信有限公司 | Shockproof communication tower |
| CN207052743U (en) * | 2017-06-12 | 2018-02-27 | 杜光珍 | Billboard base station |
| CN107228342A (en) * | 2017-06-18 | 2017-10-03 | 杜光珍 | Embedded lamp stand base station |
| CN207368209U (en) * | 2017-09-20 | 2018-05-15 | 广东盛路通信科技股份有限公司 | Built-in multifrequency dual polarization split indoor omnidirectional antenna |
| CN107587774B (en) * | 2017-10-24 | 2019-12-06 | 北京京航安机场工程有限公司 | single-tube tower with function of adjusting antenna feeder signal receiving angle |
| CN109904762A (en) * | 2017-12-08 | 2019-06-18 | 陕西赛普瑞电气有限公司 | A kind of distribution box device that lightning protection is moisture-proof |
| CN208226063U (en) * | 2018-06-21 | 2018-12-11 | 吉林吉大通信设计院股份有限公司 | A kind of 4G directional aerial |
| JP6980351B2 (en) * | 2018-06-21 | 2021-12-15 | 株式会社昭電 | Lightning protection system |
| CN209001111U (en) * | 2018-11-08 | 2019-06-18 | 北京市电信工程局有限公司 | A kind of mounting structure of base station omnidirectional antenna |
| CN209133695U (en) * | 2018-11-30 | 2019-07-19 | 鸿基通信股份有限公司 | A kind of small size antenna for 5G communication |
| KR102087385B1 (en) * | 2019-01-30 | 2020-03-10 | 국방과학연구소 | Streamline-shaped Radome and Method for Manufacturing The same |
| CN210007692U (en) * | 2019-09-03 | 2020-01-31 | 深圳市信濠精密技术股份有限公司 | kinds of 5G signal receiving device |
| CN110824399B (en) * | 2019-09-19 | 2021-11-09 | 杭州群特电气有限公司 | Remote online monitoring system and method for lightning arrester discharge counter |
| CN110740393A (en) * | 2019-10-30 | 2020-01-31 | 电联工程技术股份有限公司 | self-weight-matching mobile 5G micro base station |
| CN210985039U (en) * | 2019-11-15 | 2020-07-10 | 天津华春智慧能源科技发展有限公司 | Lightning stroke protection device of remote centralized meter reading device |
| CN210628493U (en) * | 2019-11-25 | 2020-05-26 | 河北雄安亿晶云科技有限公司 | 5G radio frequency antenna housing |
| CN110911807B (en) * | 2019-12-17 | 2020-11-24 | 温州众鑫机械科技有限公司 | Base station for outdoor data transmission |
| CN111641031A (en) * | 2020-06-11 | 2020-09-08 | 陕西烽火诺信科技有限公司 | High-power wide-beam circularly polarized antenna with lightning protection function |
| CN111641024A (en) * | 2020-06-29 | 2020-09-08 | 东莞市凯勒帝数控科技有限公司 | Prevent wind type 5G antenna equipment with angle modulation function |
-
2020
- 2020-09-30 CN CN202011058332.7A patent/CN111987457B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111987457A (en) | 2020-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111987457B (en) | Antenna equipment for 5G communication base station | |
| CN108171956A (en) | A kind of power transformer environmental monitoring system based on big data and WSN technology | |
| CN104332764B (en) | Chip-type contact and the electric connector using the chip-type contact | |
| CN109964917A (en) | A kind of airport bird scaring linked system based on Internet of Things | |
| CN105737745A (en) | Power transmission line icing detection system | |
| CN211179989U (en) | Alarm device is demolishd to earthing rod | |
| CN212887735U (en) | Cutting equipment for processing conductive foam | |
| CN207834566U (en) | A kind of dual-polarization omnidirectional antenna | |
| CN106394831B (en) | A kind of monitoring water environment device | |
| CN210245708U (en) | Miniaturized omnidirectional anti-interference antenna | |
| CN203588903U (en) | Safety knife switch | |
| CN206674432U (en) | A kind of wireless network base station lightning protection hits device | |
| CN209015372U (en) | Wireless smoke sensitive fire hazard detection alarm | |
| CN202423596U (en) | Power supply connector | |
| CN208567966U (en) | A kind of substation's temperature/humiditydetection detection system | |
| CN202564613U (en) | Cell connector | |
| CN206271415U (en) | A kind of back-buckling type pin plug-in type buzzer for AI | |
| CN203706782U (en) | Transformer casing, transformer and power distribution device with transformer | |
| CN217839141U (en) | Intelligent potential acquisition instrument | |
| CN210776071U (en) | Contact pin and hinge wire connecting structure and glasses | |
| CN204761836U (en) | Novel circuit board device | |
| CN213183054U (en) | Oil spilling monitoring and alarming system | |
| CN219610746U (en) | Four dipole antenna convenient to adjust | |
| CN109212298B (en) | All-line universal electroscope head | |
| CN212519262U (en) | AP equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210621 Address after: 215200 No.4, baqixinyuan Road, Songling Town, Wujiang City, Suzhou City, Jiangsu Province Applicant after: Xiao Peng Address before: No. 51401, 14 / F, unit 5, building 1, Hesheng Jingguang Center, No. 11, Tangyan Road, hi tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: Chen Xin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |