CN103022693A - Base station directional antenna and remote antenna adjusting system with same - Google Patents
Base station directional antenna and remote antenna adjusting system with same Download PDFInfo
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- CN103022693A CN103022693A CN2012105379195A CN201210537919A CN103022693A CN 103022693 A CN103022693 A CN 103022693A CN 2012105379195 A CN2012105379195 A CN 2012105379195A CN 201210537919 A CN201210537919 A CN 201210537919A CN 103022693 A CN103022693 A CN 103022693A
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Abstract
The invention discloses a base station directional antenna and a remote antenna adjusting system with the same and belongs to the technical field of communication base station antennas. The base station directional antenna comprises a casing body fixedly connected with a tower body, wherein at least a pair of adjustable antenna mechanisms are fixedly arranged on the surface of the casing, each adjustable antenna mechanism comprises a motor fixedly connected with the casing, an output shaft of the motor is connected with a sky-branch pole, the bottom end of the sky-branch pole is supported by a rotary support base arranged under the motor, and the sky-branch pole is connected with a plate-shaped antenna through a set linear actuator. By means of the motor, the -30-30 degree rotating angle adjusting of the plate-shaped antenna can be achieved; by means of the linear actuator, the downdip 0-10 degree adjusting of the plate-shaped antenna can be achieved; and remote and short-range control of the antenna can be achieved by utilizing a control center to control the motor and the linear actuator, therefore, traditional ascending manual adjusting is avoided, adjusting accuracy is improved, and time and energy are saved; and protection on the motor is achieved by means of a motor protecting module, and service life of the antenna is prolonged.
Description
Technical field
The invention belongs to the communication base station antenna technical field, be specifically related to a kind of base station directional antenna and have the remote antenna regulating system of this antenna.
Background technology
Antenna for base station is the equipment that mobile communications network and user mobile phone terminal on-air radio connect.Antenna for base station mainly is divided into two types of omnidirectional antenna and directional antennas, and omnidirectional antenna shows as on the figure in the horizontal direction in 360 degree scopes can both homogeneous radiation, is applicable to the site type of suburbs and counties under the jurisdiction of a large city Da Qu system, and coverage is large.Directional antenna shows as the radiation of certain angle scope in the horizontal direction on the figure, and this antenna is applicable to the site type of city residential quarter system, and coverage is little, and user density is large, and frequency efficiency is high.Use the base station of directional antenna that three or four sectors are generally arranged, there are a secondary multiple antenna that arrives, 360 degree degree all standings around realizing in each sector.In actual applications, often need to adjust its mechanical tilt to reach the requirement of the network optimization according to data such as the size of the required coverage of directional antenna, base station power and estimating user values.At present, in the O﹠M process, mainly climb to the antenna placing position by the attendant and adjust antenna and the position of back side support is installed realizes that aerial angle regulates, manual type changes the control method of the antenna corner of each base station.Time-consuming, effort, adjust low precision, lack fail safe, and can not guarantee timely control.
Summary of the invention
For the problem that prior art exists, the object of the invention is to design the technical scheme of the remote antenna regulating system that a kind of base station directional antenna is provided and has this antenna.
Described a kind of base station directional antenna, comprise the cover body that is fixedly connected with tower body, described cover body surface is fixedly installed a pair of adjustable antenna mechanism at least, it is characterized in that described adjustable antenna mechanism comprises the motor fixing with cover body, connect a day branch pole on the output shaft of described motor, branch pole bottom was supported by the rotary support that is arranged on the motor below in described day, the electric pushrod connecting plate-shaped antenna by arranging on the described sky branch pole.
Described a kind of base station directional antenna is characterized in that described adjustable antenna mechanism is evenly distributed on the cover body surface.
Described a kind of base station directional antenna is characterized in that described plate antenna lower end is fixedly connected with a day branch pole, and the upper end is connected with a day branch pole by the hinge that arranges, and plate antenna arranges electric pushrod with a day branch pole middle part.
Described a kind of base station directional antenna is characterized in that described electric pushrod one end clamps a day branch pole, and the other end is fixedly connected with the plate antenna back.
Described a kind of remote antenna regulating system, it is characterized in that comprising control centre and the control module that is connected with control centre, described control module connects the base station directional antenna, described base station directional antenna comprises the cover body that is fixedly connected with tower body, described cover body surface is fixedly installed a pair of adjustable antenna mechanism at least, described adjustable antenna mechanism comprises the motor fixing with cover body, connect a day branch pole on the output shaft of described motor, branch pole bottom was supported by the rotary support that is arranged on the motor below in described day, the electric pushrod connecting plate-shaped antenna that passed through to arrange on the branch pole in described day, above-mentioned motor is connected control with electric pushrod by control module.
Described a kind of remote antenna regulating system is characterized in that being equipped with protective module for electric machines between described control module and the motor.
Described a kind of remote antenna regulating system is characterized in that described adjustable antenna mechanism is evenly distributed on the cover body surface.
Described a kind of remote antenna regulating system is characterized in that described plate antenna lower end is fixedly connected with a day branch pole, and the upper end is connected with a day branch pole by the hinge that arranges, and plate antenna arranges electric pushrod with a day branch pole middle part.
Described a kind of remote antenna regulating system is characterized in that described plate antenna lower end is fixedly connected with a day branch pole, and the upper end is connected with a day branch pole by the hinge that arranges, and plate antenna arranges electric pushrod with a day branch pole middle part.
Described a kind of remote antenna regulating system is characterized in that described control centre comprises remote controllers and the local control platform that is connected with control module.
Above-mentioned a kind of base station directional antenna and have the remote antenna regulating system of this antenna, simple in structure, reasonable in design, utilize motor can realize the adjusting of the anglec of rotation of plate antenna-30～30 °; Utilize electric pushrod can realize 0～10 ° of downdip extent adjusting of plate antenna; Utilize control centre control motor and electric pushrod, realize the long-range and local control of antenna, avoid the tradition manual adjustments of ascending a height, improved degree of regulation, time saving and energy saving; Utilize protective module for electric machines, realize the protection to motor, prolonged the useful life of antenna.
Description of drawings
Fig. 1 is the structural representation of base station directional antenna among the present invention;
Fig. 2 is the control principle drawing of medium-long range antenna adjustments of the present invention system.
Among the figure: the 1-motor; 2-days branch poles; The 3-plate antenna; The 4-electric pushrod; The 5-rotary support; The 6-cover body; The 7-hinge; 8-control centre; The 801-remote controllers; 802-local control platform; The 9-control module; The 10-protective module for electric machines.
Embodiment
Further specify the present invention below in conjunction with Figure of description.
Embodiment 1
As shown in Figure 1, a kind of base station directional antenna comprises the cover body 6 that is fixedly connected with the base station tower body, and cover body 6 surfaces are fixedly installed a pair of adjustable antenna mechanism at least.As preferred structure, cover body 6 is evenly distributed on cover body 6 surfaces, as three pairs of adjustable antenna mechanisms are set, and is 120 ° of distributions between the adjacent two adjustable antenna mechanism, or four pairs of adjustable antenna mechanisms are set, and is 90 ° between the adjacent two adjustable antenna mechanism and distributes etc.
Adjustable antenna mechanism comprises motor 1, day branch pole 2, plate antenna 3, electric pushrod 4 and rotary support 5.Motor 1 and rotary support 5 are symmetricly set on the up and down two ends of cover body 6, connect a day branch pole 2 on the output shaft of motor 1, and day branch pole 2 bottoms are supported by establishing rotary support 5, the electric pushrod 4 connecting plate-shaped antennas 3 by arranging on day branch pole 2.In order to guarantee safety, plate antenna 3 lower ends are fixedly connected with a day branch pole 2, and the upper end is connected with a day branch pole 2 by the hinge 7 that arranges, and plate antenna 3 arranges electric pushrod 4 with day branch pole 2 middle parts.Electric pushrod 4 one ends clamp a day branch pole 2, and the other end is fixedly connected with plate antenna 3 backs.
During use, by the anglec of rotation that plate antenna 3 is regulated in motor 1 rotation, regulate the tilt angled down of plate antenna 3 by the effect of electric pushrod 4.
Embodiment 2
As illustrated in fig. 1 and 2, a kind of remote antenna regulating system comprises control centre 8 and the control module 9 that is connected with control centre 8, and control module 9 connects the base station directional antenna.The structure of base station directional antenna as described in Example 1.Motor 1 in the directional antenna of base station is connected with electric pushrod and is connected control by control module 9, and in order to guarantee to use the stability of motor 1, between control module 9 and motor 1, protective module for electric machines 10 is set.
Control centre 8 comprises by the remote controllers 801 of network connection and is arranged on local control platform 802 in the base station.
During use, send instruction by remote controllers 801 or local control platform 802, by the motion of control module 9 control motors 1 and electric pushrod 4, thereby reach the angle of required plate antenna 3.
Shown in the above and the figure only is preferred implementation of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the principle of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (10)
1. base station directional antenna, comprise the cover body (6) that is fixedly connected with tower body, described cover body (6) surface is fixedly installed a pair of adjustable antenna mechanism at least, it is characterized in that described adjustable antenna mechanism comprises the motor (1) fixing with cover body (6), connect a day branch pole (2) on the output shaft of described motor (1), branch pole (2) bottom was supported by the rotary support (5) that is arranged on motor (1) below in described day, described day upper electric pushrod (4) the connecting plate-shaped antenna (3) by arranging of branch pole (2).
2. a kind of base station as claimed in claim 1 directional antenna is characterized in that described adjustable antenna mechanism is evenly distributed on cover body (6) surface.
3. a kind of base station as claimed in claim 1 directional antenna, it is characterized in that described plate antenna (3) lower end is fixedly connected with a day branch pole (2), the upper end is connected with a day branch pole (2) by the hinge (7) that arranges, and plate antenna (3) arranges electric pushrod (4) with day branch pole (a 2) middle part.
4. a kind of base station as claimed in claim 1 directional antenna is characterized in that described electric pushrod (4) one ends clamp a day branch pole (2), and the other end is fixedly connected with plate antenna (3) back.
5. remote antenna regulating system, it is characterized in that comprising control centre (8) and the control module (9) that is connected with control centre (8), described control module (9) connects the base station directional antenna, described base station directional antenna comprises the cover body (6) that is fixedly connected with tower body, described cover body (6) surface is fixedly installed a pair of adjustable antenna mechanism at least, described adjustable antenna mechanism comprises the motor (1) fixing with cover body (6), connect a day branch pole (2) on the output shaft of described motor (1), branch pole (2) bottom was supported by the rotary support (5) that is arranged on motor (1) below in described day, described day upper electric pushrod (4) the connecting plate-shaped antenna (3) by arranging of branch pole (2), above-mentioned motor (1) is connected control with electric pushrod (4) by control module (9).
6. a kind of remote antenna regulating system as claimed in claim 5 is characterized in that being equipped with protective module for electric machines (10) between described control module (9) and the motor (1).
7. a kind of remote antenna regulating system as claimed in claim 5 is characterized in that described adjustable antenna mechanism is evenly distributed on cover body (6) surface.
8. a kind of remote antenna regulating system as claimed in claim 5, it is characterized in that described plate antenna (3) lower end is fixedly connected with a day branch pole (2), the upper end is connected with a day branch pole (2) by the hinge (7) that arranges, and plate antenna (3) arranges electric pushrod (4) with day branch pole (a 2) middle part.
9. a kind of remote antenna regulating system as claimed in claim 5, it is characterized in that described plate antenna (3) lower end is fixedly connected with a day branch pole (2), the upper end is connected with a day branch pole (2) by the hinge (7) that arranges, and plate antenna (3) arranges electric pushrod (4) with day branch pole (a 2) middle part.
10. a kind of remote antenna regulating system as claimed in claim 5 is characterized in that described control centre (8) comprises remote controllers (801) and the local control platform (802) that is connected with control module (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105379195A CN103022693A (en) | 2012-12-13 | 2012-12-13 | Base station directional antenna and remote antenna adjusting system with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105379195A CN103022693A (en) | 2012-12-13 | 2012-12-13 | Base station directional antenna and remote antenna adjusting system with same |
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| CN103022693A true CN103022693A (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012105379195A Pending CN103022693A (en) | 2012-12-13 | 2012-12-13 | Base station directional antenna and remote antenna adjusting system with same |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069222A (en) * | 2017-03-02 | 2017-08-18 | 上海汇珏网络通信设备有限公司 | Directional profile antenna |
| WO2018188308A1 (en) * | 2017-04-10 | 2018-10-18 | 苏州睿绮电子有限公司 | Erection device for directional communication antenna |
| CN109519006A (en) * | 2018-10-16 | 2019-03-26 | 江苏万邦微电子有限公司 | A kind of antenna for base station, base station and communication system |
| CN110572408A (en) * | 2019-09-16 | 2019-12-13 | 燕山大学 | Directional communication antenna group control system and control method |
| CN111224211A (en) * | 2020-01-10 | 2020-06-02 | 四川豪威尔信息科技有限公司 | Elevation angle regulating mechanism for 5G base station antenna |
| WO2020156322A1 (en) * | 2019-01-30 | 2020-08-06 | 新华三技术有限公司 | Antenna system and network device |
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| CN201673997U (en) * | 2010-04-29 | 2010-12-15 | 佛山市南海微波通讯设备有限公司 | Base station plate type antenna installation clamp code |
| CN201725876U (en) * | 2010-04-19 | 2011-01-26 | 长沙威佳电子科技有限公司 | Angle self-adjusting system for communication antenna |
| CN201918511U (en) * | 2010-04-16 | 2011-08-03 | 江苏省东方世纪网络信息有限公司 | Automatic detection and control device for attitude of wireless communication antenna |
| CN203071233U (en) * | 2012-12-13 | 2013-07-17 | 浙江八方电信有限公司 | Directive antenna of base station and remote antenna adjusting system having the same |
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2012
- 2012-12-13 CN CN2012105379195A patent/CN103022693A/en active Pending
Patent Citations (5)
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| CN201247817Y (en) * | 2008-08-29 | 2009-05-27 | 浙江通普特种车有限公司 | Antenna transmission system |
| CN201918511U (en) * | 2010-04-16 | 2011-08-03 | 江苏省东方世纪网络信息有限公司 | Automatic detection and control device for attitude of wireless communication antenna |
| CN201725876U (en) * | 2010-04-19 | 2011-01-26 | 长沙威佳电子科技有限公司 | Angle self-adjusting system for communication antenna |
| CN201673997U (en) * | 2010-04-29 | 2010-12-15 | 佛山市南海微波通讯设备有限公司 | Base station plate type antenna installation clamp code |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069222A (en) * | 2017-03-02 | 2017-08-18 | 上海汇珏网络通信设备有限公司 | Directional profile antenna |
| CN107069222B (en) * | 2017-03-02 | 2020-01-24 | 上海汇珏网络通信设备股份有限公司 | Directional distribution antenna |
| WO2018188308A1 (en) * | 2017-04-10 | 2018-10-18 | 苏州睿绮电子有限公司 | Erection device for directional communication antenna |
| CN109519006A (en) * | 2018-10-16 | 2019-03-26 | 江苏万邦微电子有限公司 | A kind of antenna for base station, base station and communication system |
| WO2020156322A1 (en) * | 2019-01-30 | 2020-08-06 | 新华三技术有限公司 | Antenna system and network device |
| US11936118B2 (en) | 2019-01-30 | 2024-03-19 | New H3C Technologies Co., Ltd. | Antenna system and network device |
| CN110572408A (en) * | 2019-09-16 | 2019-12-13 | 燕山大学 | Directional communication antenna group control system and control method |
| CN111224211A (en) * | 2020-01-10 | 2020-06-02 | 四川豪威尔信息科技有限公司 | Elevation angle regulating mechanism for 5G base station antenna |
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Application publication date: 20130403 |