CN110191376A - A kind of fixed device of mobile Internet antenna for base station - Google Patents
A kind of fixed device of mobile Internet antenna for base station Download PDFInfo
- Publication number
- CN110191376A CN110191376A CN201910626764.4A CN201910626764A CN110191376A CN 110191376 A CN110191376 A CN 110191376A CN 201910626764 A CN201910626764 A CN 201910626764A CN 110191376 A CN110191376 A CN 110191376A
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- Prior art keywords
- antenna
- upper cover
- cover plate
- base station
- gear
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000007704 transition Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 210000000515 tooth Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/11—Protection against environment
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The present invention provides a kind of fixed device of mobile Internet antenna for base station, is related to Internet base stations technical field.The mobile Internet antenna for base station fixes device, including upper cover plate, antenna is rotatably connected between the upper cover plate and support ring, the periphery of the upper cover plate is fixedly installed with half round edge, the inside of the upper cover plate is fixedly installed with wind-proof device and device of taking shelter from rain, the bottom end of the upper cover plate is fixedly connected with leak pipe, and the center rotating of the upper cover plate is connected with shaft.The mobile Internet antenna for base station fixes device, when antenna is by wind-force, antenna can be made automatically horizontal with wind direction holding, the lateral wind-force that antenna is subject to is reduced, to alleviate the pressure of signal tower, avoid the deformation of signal tower and topple over, in rainy weather, the phenomenon that effect kept off the rain can be played to antenna, avoid damage of the rainwater for antenna, and the part of inner antenna and fastener is made to generate corrosion.
Description
Technical field
The present invention relates to Internet base stations technical field, specially a kind of fixed device of mobile Internet antenna for base station.
Background technique
Base station, that is, public mobile communication base station is a kind of form of radio station, is referred in certain radio covering
Radio station is believed in Qu Zhong, the transceiving by carrying out information transmitting between mobile switching center, with mobile telephone terminal, and
Signal is mainly received and emits by antenna in base station, and in order to enhance the signal strength of base station, all can first it take on the ground
Signal tower is built, then antenna for base station is fixedly mounted on to the top of signal tower.
And traditional antenna mounting means is exactly columned bracket to be built at the top of signal tower, then antenna is fixed and is pacified
Mounted in the periphery of bracket, and due to the strip plate structure that antenna for base station is planar as, when side is by biggish wind-force, tradition
Fixation device can not be adjusted, therefore will make to be easy to cause signal tower knot by very big cross force at the top of signal tower
The deformation of structure, or even topple over, and in order not to block the signal of antenna, is not provided with radical occlusion device around antenna, therefore
It when rainy weather, is easy for damaging antenna, so that the part of inner antenna and fastener generate corrosion.
To solve the above problems, inventor provides a kind of fixed device of mobile Internet antenna for base station, have in antenna
When by wind-force, antenna can be made automatically horizontal with wind direction holding, the lateral wind-force that antenna is subject to be reduced, to alleviate
The pressure of signal tower avoids the deformation of signal tower and topples over, and in rainy weather, the effect kept off the rain can be played to antenna,
The phenomenon that avoiding damage of the rainwater for antenna, and the part of inner antenna and fastener made to generate corrosion.
Summary of the invention
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of mobile Internet antenna for base station
Fixed device, including upper cover plate, support ring, antenna, half round edge, wind-proof device, device of taking shelter from rain, leak pipe.
Wherein, the wind-proof device includes shaft, wind vane, driving gear, transition gear, output gear.
Wherein, the device of taking shelter from rain include water storage tank, water pipe, spring, piston rod, attachment base, sliding slot, connecting rod,
Guide-track groove, foldable rubber plate.
Wherein:
Antenna is rotatably connected between the upper cover plate and support ring, the periphery of the upper cover plate is fixedly installed with semicircle
Side, the inside of the upper cover plate are fixedly installed with wind-proof device and device of taking shelter from rain, and the bottom end of the upper cover plate is fixedly connected with leakage
Water pipe.
Preferably, the center rotating of the upper cover plate is connected with shaft, and the top of the shaft is fixedly installed with wind vane,
The bottom end of the shaft is fixedly installed with driving gear, and the periphery of the upper cover plate inner pinion gear is engaged with transition gear, institute
The periphery for stating transition gear in upper cover plate is engaged with output gear, and the center of the output gear is fixedly installed with antenna, described
The gear ratio of driving gear, transition gear and output gear is 1: 1: 1, therefore during driving gear rotation, energy
Enough output gear is driven to synchronize and rotation in the same direction.
Preferably, water storage tank is offered at the top of the upper cover plate, the bottom end of the water storage tank is communicated with water pipe, described
The inside of water pipe is fixedly connected with piston rod by spring, and the other end of the piston rod is fixedly installed with attachment base, described
Attachment base, offers sliding slot in the circular arc side of the attachment base, and the internal slide of the sliding slot is connected with connecting rod, and described half
The inside of round edge offers guide-track groove, and the connecting rod is slidably connected at the inside of guide-track groove, fixed company between the connecting rod
It is connected to foldable rubber plate, after saving bit by bit certain rainwater in water storage tank, the gravity of rainwater will be such that piston rod moves outward,
To make attachment base that connecting rod and foldable rubber plate be driven to extend outward.
Preferably, the leak pipe extends to the surface of water storage tank, and the leak pipe and semicircle through entire upper cover plate
Side mutual dislocation, so that can be flowed down from leak pipe after rainwater is saved bit by bit to a certain extent in water storage tank, and leak pipe and semicircle
Side mutual dislocation then avoids leak pipe and collides with antenna.
The present invention provides a kind of fixed devices of mobile Internet antenna for base station.Have it is following the utility model has the advantages that
1, the fixed device of the mobile Internet antenna for base station, by the design of wind-proof device, by the principle of wind vane, with
And gear is meshed so that wind vane be able to drive antenna synchronize with swing in the same direction, to make antenna and wind vane
It equally keeps horizontal with wind direction, reduces the lateral wind-force that antenna is subject to and avoid letter to alleviate the pressure of signal tower
The deformation of number tower and topple over.
2, the fixed device of the mobile Internet antenna for base station, in rainy weather, can be made by the design for device of taking shelter from rain
Foldable rubber plate above antenna inside half round edge extends and is unfolded, and slowly bounces back after stopping rainfall, thus in positive reason
While guaranteeing that aerial signal will not be blocked under condition, in rainy weather, the effect kept off the rain can be played to antenna, is avoided
Damage of the rainwater for antenna, and the phenomenon that so that the part of inner antenna and fastener is generated corrosion.
Detailed description of the invention
Fig. 1 is the perspective view of structure of the invention；
Fig. 2 is the plan view of structure of the invention；
Fig. 3 is the cross-sectional view that upper cover plate structure of the present invention is overlooked；
Fig. 4 is the cross-sectional view of upper cover plate structure side view of the present invention；
Fig. 5 is inventive piston bar and the schematic diagram for connecting rod structure connection；
Fig. 6 is the cross-sectional view of connecting base structure of the present invention.
In figure: 1 upper cover plate, 2 support rings, 3 antennas, 4 half round edges, 5 wind-proof devices, 51 shafts, 52 wind vanes, 53 driving tooths
Wheel, 54 transition gears, 55 output gears, 6 take shelter from rain device, 61 water storage tanks, 62 water pipes, 63 springs, 64 piston rods, 65 connection
Seat, 66 sliding slots, 67 connecting rods, 68 guide-track grooves, 69 foldable rubber plates, 7 leak pipes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the fixed device of the mobile Internet antenna for base station is as follows:
Please refer to Fig. 1-6, a kind of fixed device of mobile Internet antenna for base station, including upper cover plate 1, support ring 2, antenna 3,
Half round edge 4, wind-proof device 5, device 6 of taking shelter from rain, leak pipe 7.
Wherein, wind-proof device 5 includes shaft 51, wind vane 52, driving gear 53, transition gear 54, output gear 55.
Wherein, device 6 of taking shelter from rain includes water storage tank 61, water pipe 62, spring 63, piston rod 64, attachment base 65, sliding slot
66, connecting rod 67, guide-track groove 68, foldable rubber plate 69.
Wherein:
Antenna 3 is rotatably connected between upper cover plate 1 and support ring 2, the periphery of upper cover plate 1 is fixedly installed with half round edge 4, on
The inside of cover board 1 is fixedly installed with wind-proof device 5 and device 6 of taking shelter from rain, the center rotating of upper cover plate 1 are connected with shaft 51, shaft
51 top is fixedly installed with wind vane 52, and the bottom end of shaft 51 is fixedly installed with driving gear 53,1 inner pinion gear of upper cover plate
53 periphery is engaged with transition gear 54, and the periphery of transition gear 54 is engaged with output gear 55, output gear 55 in upper cover plate 1
Center be fixedly installed with antenna 3, the gear ratio of driving gear 53, transition gear 54 and output gear 55 is 1: 1: 1, because
This driving gear 53 rotate during, be able to drive output gear 55 synchronize with rotation in the same direction, pass through radix saposhnikoviae dress
The design for setting 5, by the principle of wind vane 52 and being meshed for gear, so that wind vane 52 is able to drive antenna 3 and carries out together
Step and swing in the same direction reduce the transverse direction that antenna 3 is subject to keep antenna 3 horizontal with wind direction holding as wind vane 52
Wind-force, alleviate the pressure of signal tower, avoid the deformation of signal tower and topple over.
The top of upper cover plate 1 offers water storage tank 61, and leak pipe 7 extends to the table of water storage tank 61 through entire upper cover plate 1
Face, and 4 mutual dislocation of leak pipe 7 and half round edge, so that after rainwater is saved bit by bit to a certain extent in water storage tank 61, it can be from leak pipe
It is flowed down in 7, and leak pipe 7 then avoids leak pipe 7 with half round edge, 4 mutual dislocation and collides with antenna 3, the bottom of water storage tank 61
End is communicated with water pipe 62, and the inside of water pipe 62 is fixedly connected with piston rod 64, the other end of piston rod 64 by spring 63
It is fixedly installed with attachment base 65, attachment base 65 offers sliding slot 66, the internal slide of sliding slot 66 in the circular arc side of attachment base 65
It is connected with connecting rod 67, the inside of half round edge 4 offers guide-track groove 68, and connecting rod 67 is slidably connected at the inside of guide-track groove 68,
Foldable rubber plate 69 is fixedly connected between connecting rod 67, after saving bit by bit certain rainwater in water storage tank 61, the gravity of rainwater
Piston rod 64 will be made to move outward, thus make attachment base 65 that connecting rod 67 and foldable rubber plate 69 be driven to extend outward,
The bottom end of upper cover plate 1 is fixedly connected with leak pipe 7, by the design for device 6 of taking shelter from rain, in rainy weather, can make on antenna 3
Foldable rubber plate 69 inside half round edge 4 of side extends and is unfolded, and slowly bounces back after stopping rainfall, thus under normal circumstances
While guaranteeing that 3 signal of antenna will not be blocked, in rainy weather, the effect kept off the rain can be played to antenna 3, avoided
Damage of the rainwater for antenna 3, and part and fastener inside antenna 3 is made to generate the phenomenon that corroding.
When in use, antenna 3 is connected to upper cover plate 1 and support ring according to the consistent direction parallel rotation of wind vane 52
Between 2, and pass through the intermeshing between driving gear 53, transition gear 54 and output gear 55 and driving gear 53, mistake
The transmission ratio for crossing 1: 1: 1 gear between gear 54 and output gear 55 just will drive during driving gear 53 rotates
Output gear 55 synchronizes and rotation in the same direction, therefore during wind vane 52 is swung by wind-force, Jiu Huitong
Crossing driving gear 53 makes output gear 55 drive the swing that synchronizes of antenna 3, so that antenna 3 is as wind vane 52 and wind direction
Keep horizontal, so that the lateral wind-force that antenna 3 is subject to is reduced, and in rainy weather, rainwater can be complete in water storage tank 61
At collection, and flow in water pipe 62, and when, there are after certain rainwater, the gravity of rainwater will make to live in water storage tank 61
Stopper rod 64 moves outward, to drive attachment base 65 to move the connecting rod 67 of periphery from inside to outside in guide-track groove 68, so that folding
Folded rubber slab 69 extends outwardly and is unfolded at half round edge 4, plays the effect kept off the rain so as to the antenna 3 to bottom, and works as
Rainwater will flow down after water storage tank 61 is persistently saved bit by bit from the leak pipe 7 for extending to 61 surface of water storage tank, and make in water storage tank 61
Certain water is kept, and when stopping rainfall, the water in water storage tank 61 will gradually volatilize, so that piston rod 64 is in spring 63
It slowly bounces back under the action of restoring force, so that Foldable rubber slab 69 bounces back in guide-track groove 68, in order to avoid block the letter of antenna 3
Number.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of fixed device of mobile Internet antenna for base station, including upper cover plate (1) and support ring (2), it is characterised in that: described
It is rotatably connected between upper cover plate (1) and support ring (2) antenna (3), the periphery of the upper cover plate (1) is fixedly installed with half round edge
(4), the inside of the upper cover plate (1) is fixedly installed with wind-proof device (5) and device of taking shelter from rain (6), the bottom end of the upper cover plate (1)
It is fixedly connected with leak pipe (7).
2. the fixed device of a kind of mobile Internet antenna for base station according to claim 1, it is characterised in that: the radix saposhnikoviae dress
Setting (5) includes shaft (51), wind vane (52), driving gear (53), transition gear (54), output gear (55), it is described on
The center rotating of cover board (1) is connected with shaft (51), and the top of the shaft (51) is fixedly installed with wind vane (52), and described turn
The bottom end of axis (51) is fixedly installed with driving gear (53), and the periphery of upper cover plate (1) inner pinion gear (53) was engaged with
It crosses gear (54), the periphery of the interior transition gear of the upper cover plate (1) (54) is engaged with output gear (55), the output gear
(55) center is fixedly installed with antenna (3).
3. the fixed device of a kind of mobile Internet antenna for base station according to claim 1, it is characterised in that: the dress of taking shelter from rain
Setting (6) includes water storage tank (61), water pipe (62), spring (63), piston rod (64), attachment base (65), sliding slot (66), connection
Bar (67), guide-track groove (68), foldable rubber plate (69) offer water storage tank (61), the ponding at the top of the upper cover plate (1)
The bottom end of slot (61) is communicated with water pipe (62), and the inside of the water pipe (62) is fixedly connected with piston rod by spring (63)
(64), the other end of the piston rod (64) is fixedly installed with attachment base (65), the attachment base (65), the attachment base (65)
Circular arc side in offer sliding slot (66), the internal slide of the sliding slot (66) is connected with connecting rod (67), half round edge
(4) inside offers guide-track groove (68), and the connecting rod (67) is slidably connected at the inside of guide-track groove (68), the connecting rod
(67) foldable rubber plate (69) are fixedly connected between.
4. the fixed device of a kind of mobile Internet antenna for base station according to claim 1 or 3, it is characterised in that: the leakage
Water pipe (7) extends to the surface of water storage tank (61) through entire upper cover plate (1), and the leak pipe (7) and half round edge (4) are mutual
Dislocation.
5. the fixed device of a kind of mobile Internet antenna for base station according to claim 2, it is characterised in that: the driving tooth
The gear ratio for taking turns (53), transition gear (54) and output gear (55) is 1: 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910626764.4A CN110191376B (en) | 2019-07-11 | 2019-07-11 | Mobile internet basic station antenna fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910626764.4A CN110191376B (en) | 2019-07-11 | 2019-07-11 | Mobile internet basic station antenna fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110191376A true CN110191376A (en) | 2019-08-30 |
| CN110191376B CN110191376B (en) | 2021-09-14 |
Family
ID=67725563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910626764.4A Expired - Fee Related CN110191376B (en) | 2019-07-11 | 2019-07-11 | Mobile internet basic station antenna fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110191376B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615013A (en) * | 2020-06-03 | 2020-09-01 | 嘉兴麦远文化传媒有限公司 | Weather-proof network signal receiving base station |
| CN112637698A (en) * | 2020-12-09 | 2021-04-09 | 葛凯 | High altitude small-size basic station is with preventing wind and falling tremble frame |
| CN112787096A (en) * | 2020-12-29 | 2021-05-11 | 广东省电信规划设计院有限公司 | Electric power thing networking safety is with antenna device that hides rain |
| CN116528071A (en) * | 2023-05-04 | 2023-08-01 | 上海联适导航技术股份有限公司 | Solar network base station |
| CN118040308A (en) * | 2024-04-12 | 2024-05-14 | 河北科讯通信器材有限公司 | Antenna with protection structure for communication base station |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2805114Y (en) * | 2005-06-09 | 2006-08-09 | 摩比天线技术（深圳）有限公司 | Intelligent antenna array |
| US20090201218A1 (en) * | 2008-02-13 | 2009-08-13 | Inventec Appliances Corp. | Base station antenna protection system and method thereof |
| US20110148116A1 (en) * | 2009-12-17 | 2011-06-23 | Empire Magnetics Inc. | Antenna Mounted Wind Power Generator |
| CN204168448U (en) * | 2014-10-16 | 2015-02-18 | 成都思迈科技发展有限责任公司 | A kind of base station fixture |
| CN205005400U (en) * | 2015-10-09 | 2016-01-27 | 常州基腾电气有限公司 | Outdoor rain -proof case |
| CN107546485A (en) * | 2016-06-25 | 2018-01-05 | 浙江宁远塔桅制造有限公司 | A kind of antenna and the communication base station using the antenna |
| CN107631250A (en) * | 2017-10-23 | 2018-01-26 | 贵州宇之源太阳能科技有限公司 | It is a kind of can rain-proof solar street light |
-
2019
- 2019-07-11 CN CN201910626764.4A patent/CN110191376B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2805114Y (en) * | 2005-06-09 | 2006-08-09 | 摩比天线技术（深圳）有限公司 | Intelligent antenna array |
| US20090201218A1 (en) * | 2008-02-13 | 2009-08-13 | Inventec Appliances Corp. | Base station antenna protection system and method thereof |
| US20110148116A1 (en) * | 2009-12-17 | 2011-06-23 | Empire Magnetics Inc. | Antenna Mounted Wind Power Generator |
| CN204168448U (en) * | 2014-10-16 | 2015-02-18 | 成都思迈科技发展有限责任公司 | A kind of base station fixture |
| CN205005400U (en) * | 2015-10-09 | 2016-01-27 | 常州基腾电气有限公司 | Outdoor rain -proof case |
| CN107546485A (en) * | 2016-06-25 | 2018-01-05 | 浙江宁远塔桅制造有限公司 | A kind of antenna and the communication base station using the antenna |
| CN107631250A (en) * | 2017-10-23 | 2018-01-26 | 贵州宇之源太阳能科技有限公司 | It is a kind of can rain-proof solar street light |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615013A (en) * | 2020-06-03 | 2020-09-01 | 嘉兴麦远文化传媒有限公司 | Weather-proof network signal receiving base station |
| CN111615013B (en) * | 2020-06-03 | 2022-03-01 | 嘉兴麦远文化传媒有限公司 | Weather-proof network signal receiving base station |
| CN112637698A (en) * | 2020-12-09 | 2021-04-09 | 葛凯 | High altitude small-size basic station is with preventing wind and falling tremble frame |
| CN112787096A (en) * | 2020-12-29 | 2021-05-11 | 广东省电信规划设计院有限公司 | Electric power thing networking safety is with antenna device that hides rain |
| CN112787096B (en) * | 2020-12-29 | 2023-09-01 | 广东省电信规划设计院有限公司 | Antenna rain shielding device for safety of electric power Internet of things |
| CN116528071A (en) * | 2023-05-04 | 2023-08-01 | 上海联适导航技术股份有限公司 | Solar network base station |
| CN116528071B (en) * | 2023-05-04 | 2024-02-02 | 上海联适导航技术股份有限公司 | Solar network base station |
| CN118040308A (en) * | 2024-04-12 | 2024-05-14 | 河北科讯通信器材有限公司 | Antenna with protection structure for communication base station |
| CN118040308B (en) * | 2024-04-12 | 2024-06-11 | 河北科讯通信器材有限公司 | Antenna with protection structure for communication base station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110191376B (en) | 2021-09-14 |
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Effective date of registration: 20210825 Address after: 252000 No. 111, Changjiang Road, high tech Development Zone, Liaocheng City, Shandong Province Applicant after: Yunxin (Liaocheng) smart supply chain Co.,Ltd. Address before: 310019 room 207, building A17, No.9 Jiusheng Road, Jianggan District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Xinmao Technology Co.,Ltd. |
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Granted publication date: 20210914 |