CN201927696U - Eccentric push rod for adjusting angle of communication antenna - Google Patents
Eccentric push rod for adjusting angle of communication antenna Download PDFInfo
- Publication number
- CN201927696U CN201927696U CN2010206417400U CN201020641740U CN201927696U CN 201927696 U CN201927696 U CN 201927696U CN 2010206417400 U CN2010206417400 U CN 2010206417400U CN 201020641740 U CN201020641740 U CN 201020641740U CN 201927696 U CN201927696 U CN 201927696U
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- CN
- China
- Prior art keywords
- push rod
- antenna
- angle
- eccentric
- rotating shaft
- 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.)
- Expired - Fee Related
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- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
An eccentric push rod for adjusting the angle of a communication antenna is characterized by comprising an outer cylinder of the push rod, an inner rod of the push rod, an electric device of the push rod, and rotating shaft connecting devices, wherein two ends of the eccentric push rod are respectively connected to the antenna via antenna connecting devices, and are connected to a rotating shaft via the rotating shaft connecting devices; and the antenna inclination angle is changed along with the expansion and the contraction of the inner rod pushed by the electric device of the push rod, the rotating shaft connecting devices rotate along with the rotation of the rotating shaft, so as to enable the eccentric push rod to drive the azimuth angle of the antenna to change. In the utility model, the antenna can quickly face to the right direction and angle by simply controlling the eccentric push rod with simple structure and convenience in mounting to adjust the antenna.
Description
Technical field
The utility model relates to a kind of communicator, is specially a kind of eccentric push rod that is used to regulate the communication antenna angle.
Background technology
Along with the development that the radio communication cause is maked rapid progress, people are also more and more to the utilization of cordless communication network, though wireless network is gone through wireless optimization personnel's renewal again and again and optimization, still have various problems in many links.
Aspect antenna, antenna is the media that wireless signal receives and sends, and the angular relationship of antenna is good and bad strong and weak to wireless signal, is very important so how to regulate the angle of antenna accurately.But,, be difficult to tackle the problem at its root owing to all be generally after pinpointing the problems by the network optimization and maintenance personal's passive maintenance; General antenna also is difficult to accomplish accurately face correct angle owing to the cause of structure and moulding, thereby the maximization that reaches signal receives.
The utility model content
The technical problem that the utility model solved is to provide a kind of eccentric push rod that is used to regulate aerial angle, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
Be used to regulate the eccentric push rod of aerial angle, comprise bar, push rod electric device and rotation axis jockey in push rod urceolus, the push rod, two ends are connected on the antenna by antenna connection device respectively, are connected on the rotation axis by the rotation axis jockey.
The push rod urceolus of described eccentric push rod is connected with antenna connection device, and bar is connected with the rotation axis jockey in the push rod, and the push rod electric device is equipped with in inside, is used for controlling bar telescopic slide in the push rod urceolus in the push rod, thereby the inclination angle that drives antenna changes.
Described rotation axis jockey is fixedlyed connected with eccentric push rod with rotation axis, makes rotation axis drive eccentric push rod and rotates can not wave when changing antenna azimuth and rock and to cause aerial angle to adjust inaccurate.
Described antenna connection device is connected by screw with eccentric push rod, can rotate the angle that changes eccentric push rod and antenna.
Beneficial effect: the utility model is simple in structure, and is easy for installation, can be very simple regulate antenna by control the utility model, makes it very fast towards correct direction and angle.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the eccentric push rod that is used to regulate the communication antenna angle of Fig. 1, Fig. 2, bar 4 is installed in the push rod urceolus in the push rod, is connected on the rotation axis 2 by rotation axis jockey 1, and push rod urceolus 3 is connected on the antenna 5 by antenna connection device 6.
Eccentric push rod is eccentric with antenna 5 and is connected, and eccentric throw is by antenna connection device 6 decisions; With being connected of rotation axis 2 also be that eccentric structure connects, make the distance that keeps safety in the angle adjustment process of antenna with each fixture, make the adjustment of angle not have the dead angle.
When adjusting angle, promoted by the push rod electric device that the flexible of bar 4 slides in the push rod, under the motionless situation in antenna 5 lower ends, antenna 5 just has the variation at inclination angle; Rotation by rotation axis 2 drives 1 rotation of rotation axis jockey, eccentric push rod drive antenna 5 is moved in a circle change the azimuth of antenna 5.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. be used to regulate the eccentric push rod of communication antenna angle, it is characterized in that, comprise bar, push rod electric device and rotation axis jockey in push rod urceolus, the push rod, two ends are connected on the antenna by antenna connection device respectively, are connected on the rotation axis by the rotation axis jockey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206417400U CN201927696U (en) | 2010-12-03 | 2010-12-03 | Eccentric push rod for adjusting angle of communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206417400U CN201927696U (en) | 2010-12-03 | 2010-12-03 | Eccentric push rod for adjusting angle of communication antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927696U true CN201927696U (en) | 2011-08-10 |
Family
ID=44431532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206417400U Expired - Fee Related CN201927696U (en) | 2010-12-03 | 2010-12-03 | Eccentric push rod for adjusting angle of communication antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683794A (en) * | 2012-05-18 | 2012-09-19 | 镇江捷诚方舱部件有限公司 | Antenna rod receiving and releasing laying mechanism |
| CN105896022A (en) * | 2015-01-26 | 2016-08-24 | 泉州市铁通电子设备有限公司 | Mine ultra-low-frequency two-way communication antenna |
-
2010
- 2010-12-03 CN CN2010206417400U patent/CN201927696U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683794A (en) * | 2012-05-18 | 2012-09-19 | 镇江捷诚方舱部件有限公司 | Antenna rod receiving and releasing laying mechanism |
| CN105896022A (en) * | 2015-01-26 | 2016-08-24 | 泉州市铁通电子设备有限公司 | Mine ultra-low-frequency two-way communication antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20131203 |