CN102856627A - Multilayer combined antenna pedestal - Google Patents
Multilayer combined antenna pedestal Download PDFInfo
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- CN102856627A CN102856627A CN2012103434944A CN201210343494A CN102856627A CN 102856627 A CN102856627 A CN 102856627A CN 2012103434944 A CN2012103434944 A CN 2012103434944A CN 201210343494 A CN201210343494 A CN 201210343494A CN 102856627 A CN102856627 A CN 102856627A
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- antenna
- antenna pedestal
- multiple layer
- layer combination
- central tube
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Abstract
The invention discloses a multilayer combined antenna pedestal which comprises a central tube (8), detachable mounting flanges (9), an antenna bracket (10) and an antenna pedestal (12), wherein a round cavity is arranged at the center of the antenna pedestal; the antenna pedestal is arranged on the central tube; the detachable mounting flanges are arranged at the upper and lower ports of the central tube; the antenna pedestal comprises a base (5), an azimuth transmission (18), an azimuth angle encoder (19), an electromechanical limiting device (20) and a turntable (16); the base the is used for driving the turntable to rotate through the azimuth transmission; the bottom of the antenna bracket is connected with the upper surface of the turntable; and antennas (13) are arranged on the antenna bracket. According to the multilayer combined antenna pedestal, the antenna pedestal is combined in layers and the direction and movement of the antenna at each layer can be in independent servo control, so that the signal locations are concentrated; and only one carrying trolley is required, so that the mobility is good. According to different use occasions, the multilayer combined antenna pedestal can be used in an independent manner or a combined manner; and during the use, the movement of the antenna at each layer can be independently controlled.
Description
Technical field
The present invention relates to a kind of antenna pedestal, especially a kind of multiple layer combination antenna pedestal.
Background technology
Conventional antenna pedestal turntable can be installed one one or its azimuth axis rotation of multi-section sky wire-wound, if when the multi-section antenna need to rotate respectively, just needs the multi-section antenna rotating platform to drive their and rotates.For example, certain mobile site adopts the multi-section aerial truck, discharges simultaneously identical or different signal with the peripherad several impact points of identical or different antenna, and controls as required sensing and the motion of respective antenna.When one of impact point, need an aerial truck, when two of impact points, need two aerial trucks, the like, during three, four of impact points, need three ones, four aerial trucks, so very uneconomical, the signaling point interference of need staggering relatively disperses, and haulage vehicle is many, and mobility is poor.
Summary of the invention
The invention provides a kind of each layer of realizing for above problem and be total to the single serve control of central shaft antenna direction and motion, and multiple layer combination antenna pedestal small-sized, light, low-cost, can be vehicle-mounted.
To the invention provides a kind of multiple layer combination antenna pedestal in order overcoming the above problems, to comprise central tube, dismountable mounting flange, antenna holder, antenna pedestal; The antenna pedestal center is circular cavity, antenna pedestal is installed on the central tube, the upper and lower port of central tube is equipped with dismountable mounting flange, antenna pedestal comprises base, Amimuth Transmission, azimuth angular encoders, electromechanical limit device and turntable, base drives turntable by Amimuth Transmission and rotates, the antenna holder bottom links to each other with the upper surface of turntable, and antenna is installed on the antenna holder.
Described antenna holder is drum-shaped.
Described antenna holder divides two-layer up and down, and mounting electronic device in the lower floor chamber, upper chamber be for walking line mechanism,
The described line mechanism of walking is comprised of cabling pallet and line semi-annular jade pendant, and the line semi-annular jade pendant is arranged on the cabling pallet, and the line semi-annular jade pendant is done discoid on the cabling pallet around central tube.
Described line semi-annular jade pendant is by cable and have flexible cable wire and form together.
Described central tube upper and lower part has the cabling mouth.
The bottom surface plane contact of described electronic device bottom surface and antenna holder.
The top capping of described drum-shaped antenna holder has cover plate.
Between base and turntable, sealing ring is installed.
Beneficial effect: multiple layer combination antenna pedestal of the present invention combines the antenna pedestal layering, but all single serve control of the direction of every layer of antenna and motion, such multiple layer combination antenna pedestal aerial truck can replace several common antenna pedestal aerial trucks, and signaling point is concentrated, do not disturb mutually, as long as one one carries car, mobility is good.According to the difference of use occasion, the multiple layer combination antenna pedestal can use separately, and also one-tenth capable of being combined antenna pedestal two-layer, three layers, four layers uses, and the motion of every layer of antenna pedestal turntable can independently be controlled during use.
Description of drawings
Fig. 1 is to be the structural representation of individual layer antenna pedestal;
Fig. 2 is the structural representation of stacked antenna seat;
Fig. 3-1 is the structural representation of walking line mechanism;
Fig. 3-2 is the vertical view of Fig. 3-1.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
Shown in Fig. 1 to Fig. 3-2, a kind of multiple layer combination antenna pedestal, comprise central tube 8, dismountable mounting flange 9, antenna holder 10, walk line mechanism 11, antenna pedestal 12, its antenna pedestal 12 centers are circular cavity, be installed on the central tube 8 by its upper flange, installation combination for ease of antenna pedestal 12, central tube 8 upper, end opening is equipped with dismountable mounting flange 9, the inner chamber of central tube 8 is used for cabling, on, the cabling of line mouth 8-1 for antenna 13 and antenna pedestal 12 drives away in the bottom, antenna pedestal 12 comprises base 15, Amimuth Transmission 18, azimuth angular encoders 19, electromechanical limit device 20 and turntable 16, Amimuth Transmission 18, azimuth angular encoders 19 is installed on the base 15, turntable 16 is installed on the Amimuth Transmission 18, the stationary part of electromechanical limit device 20 is installed on the base 15, the rotating part of electromechanical limit device 20 is installed in the inner surface of turntable 16, at base 15 and 16 of turntables sealing ring 17 is installed and prevents that rainwater from invading.Turntable 16 upper surfaces of antenna holder 10 bottoms and antenna pedestal 12 link to each other, antenna holder 10 is drum-shaped, the neighboring of drum is equipped with antenna 13, divide two-layer up and down in the barrel-shaped cavity of antenna holder 10, the electronic devices 14 such as power amplifier are installed in the chamber 10-1 of lower floor, and upper chamber 10-2 walks line mechanism 11 to be comprised of cabling pallet 11-1 and line semi-annular jade pendant 11-2 for walking line mechanism 11, the folding and unfolding of cable when being used for antenna pedestal 12 rotation prevents that cable from twining.All cables are made and are formed line semi-annular jade pendant 11-2 together with having flexible cable wire, and line semi-annular jade pendant 11-2 does discoid on cabling pallet 11-1 around central tube 8, and plate-like line semi-annular jade pendant is decontroled when zero-bit, tightens up when maximum position.The bottom surface plane contact of the electronic devices such as power amplifier 14 bottom surfaces and antenna holder 10 is so that the heat of power amplifier distributes by antenna holder 10.Cable one end is fixed on the cabling pallet 11 in the barrel-shaped cavity of antenna holder 10, and the other end is fixed on the outer wall of central tube 8, can prevent like this winding of cable when turntable rotates.The top of barrel antenna support 10 carries out capping with cover plate 10-3 again.
By the connection of the detachable mounting flange 9 of central tube 8 upper and lower ports, the combinable formation multiple layer combination of each layer antenna pedestal antenna pedestal.
But the motion of each layer antenna pedestal of multiple layer combination antenna pedestal and the control of direction single serve.
The above is the preferred embodiments of the present invention only, is not restricted to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (9)
1. a multiple layer combination antenna pedestal is characterized in that: comprise central tube (8), dismountable mounting flange (9), antenna holder (10), antenna pedestal (12); Antenna pedestal (12) center is circular cavity, antenna pedestal (12) is installed on the central tube (8), central tube (8) upper, lower port is equipped with dismountable mounting flange (9), antenna pedestal (12) comprises base (15), Amimuth Transmission (18), azimuth angular encoders (19), electromechanical limit device (20) and turntable (16), base (15) drives turntable (16) by Amimuth Transmission (18) and rotates, antenna holder (10) bottom links to each other with the upper surface of turntable (16), and antenna (13) is installed on the antenna holder (10).
2. a kind of multiple layer combination antenna pedestal according to claim 1, it is characterized in that: described antenna holder (10) is drum-shaped.
3. a kind of multiple layer combination antenna pedestal according to claim 1 and 2 is characterized in that: described antenna holder (10) is minute two-layer up and down, and lower floor chamber (10-1), interior mounting electronic device (14), upper chamber (10-2) is for walking line mechanism (11).
4. a kind of multiple layer combination antenna pedestal according to claim 3, it is characterized in that: the described line mechanism (11) of walking is comprised of cabling pallet (11-1) and line semi-annular jade pendant (11-2), line semi-annular jade pendant (11-2) is arranged on the cabling pallet (11-1), and line semi-annular jade pendant (11-2) is upward done discoid around central tube (8) at cabling pallet (11-1).
5. a kind of multiple layer combination antenna pedestal according to claim 4 is characterized in that: described line semi-annular jade pendant (11-2) is by cable and have flexible cable wire and form together.
6. a kind of multiple layer combination antenna pedestal according to claim 1, it is characterized in that: described central tube (8) upper and lower part has cabling mouth (8-1).
7. a kind of multiple layer combination antenna pedestal according to claim 3 is characterized in that: the bottom surface plane contact of described electronic device (14) bottom surface and antenna holder (10).
8. a kind of multiple layer combination antenna pedestal according to claim 2, it is characterized in that: the top capping of described drum-shaped antenna holder (10) has cover plate (10-3).
9. a kind of multiple layer combination antenna pedestal according to claim 1 is characterized in that: between base (15) and turntable (16) sealing ring (17) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210343494.4A CN102856627B (en) | 2012-09-17 | 2012-09-17 | Multilayer combined antenna pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210343494.4A CN102856627B (en) | 2012-09-17 | 2012-09-17 | Multilayer combined antenna pedestal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102856627A true CN102856627A (en) | 2013-01-02 |
| CN102856627B CN102856627B (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210343494.4A Active CN102856627B (en) | 2012-09-17 | 2012-09-17 | Multilayer combined antenna pedestal |
Country Status (1)
| Country | Link |
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| CN (1) | CN102856627B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU978242A1 (en) * | 1981-02-11 | 1982-11-30 | Предприятие П/Я В-8670 | Supporting-dividing device drive |
| CN1293464A (en) * | 1999-10-13 | 2001-05-02 | 汤姆森多媒体公司 | Cable reel and electromagnetic wave communication apparatus filtted with said cable reel |
| WO2002050950A1 (en) * | 2000-12-19 | 2002-06-27 | Radiant Networks Plc | Support structure for antennas, transceiver apparatus and rotary coupling |
| CN201256177Y (en) * | 2008-04-30 | 2009-06-10 | 中国兵器工业第二○六研究所 | Built-in over 360 deg. Limited azimuth radar antenna seat |
| WO2010098653A2 (en) * | 2009-02-26 | 2010-09-02 | Elite Comm Network Sdn. Bhd. | A portable. low visual impact wireless- / tele- communications pole |
| CN202189880U (en) * | 2011-08-16 | 2012-04-11 | 长春泰豪电子装备有限公司 | Vertical shaft type antenna seat for height measuring radar/device |
| CN102437428A (en) * | 2011-09-19 | 2012-05-02 | 四川九洲电器集团有限责任公司 | Embedded one-dimensional (1D) antenna rotating platform |
| CN202363586U (en) * | 2011-12-16 | 2012-08-01 | 成都创亿嘉科技有限公司 | Vehicular satellite communication device |
-
2012
- 2012-09-17 CN CN201210343494.4A patent/CN102856627B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU978242A1 (en) * | 1981-02-11 | 1982-11-30 | Предприятие П/Я В-8670 | Supporting-dividing device drive |
| CN1293464A (en) * | 1999-10-13 | 2001-05-02 | 汤姆森多媒体公司 | Cable reel and electromagnetic wave communication apparatus filtted with said cable reel |
| WO2002050950A1 (en) * | 2000-12-19 | 2002-06-27 | Radiant Networks Plc | Support structure for antennas, transceiver apparatus and rotary coupling |
| CN201256177Y (en) * | 2008-04-30 | 2009-06-10 | 中国兵器工业第二○六研究所 | Built-in over 360 deg. Limited azimuth radar antenna seat |
| WO2010098653A2 (en) * | 2009-02-26 | 2010-09-02 | Elite Comm Network Sdn. Bhd. | A portable. low visual impact wireless- / tele- communications pole |
| CN202189880U (en) * | 2011-08-16 | 2012-04-11 | 长春泰豪电子装备有限公司 | Vertical shaft type antenna seat for height measuring radar/device |
| CN102437428A (en) * | 2011-09-19 | 2012-05-02 | 四川九洲电器集团有限责任公司 | Embedded one-dimensional (1D) antenna rotating platform |
| CN202363586U (en) * | 2011-12-16 | 2012-08-01 | 成都创亿嘉科技有限公司 | Vehicular satellite communication device |
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| Publication number | Publication date |
|---|---|
| CN102856627B (en) | 2014-12-10 |
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