CN106450687A - Ship-mounted special shortwave transmitting-receiving antenna and mounting method thereof - Google Patents
Ship-mounted special shortwave transmitting-receiving antenna and mounting method thereof Download PDFInfo
- Publication number
- CN106450687A CN106450687A CN201610987761.XA CN201610987761A CN106450687A CN 106450687 A CN106450687 A CN 106450687A CN 201610987761 A CN201610987761 A CN 201610987761A CN 106450687 A CN106450687 A CN 106450687A
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- Prior art keywords
- antenna
- oscillator
- impedance matching
- special
- ship
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/34—Adaptation for use in or on ships, submarines, buoys or torpedoes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/04—Adaptation for subterranean or subaqueous use
-
- 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
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
-
- 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
Abstract
The invention discloses a ship-mounted special shortwave transmitting-receiving antenna which is improved as that the antenna comprises an antenna surface, wherein the antenna surface is horizontally arranged above a ship body; a square framework is arranged inside the antenna surface; an impedance adapter which is connected with a feeder line is mounted inside the square framework; the antenna surface comprises more than three antenna oscillators; internal oscillator ends of the antenna oscillators are connected with binding posts of the impedance adapter inside the square framework; two ends of antenna oscillators are connected with support rods respectively; two support rods are respectively connected with two fixing rods which are fixedly arranged on the deck of the ship body. By adopting the ship-mounted special shortwave transmitting-receiving antenna and a mounting method thereof, a series of problems that in the prior art a ship-mounted antenna is short in communication distance, complex to mount and erect, narrow in frequency range and low in radiation efficiency, different indexes cannot be simultaneously optimized to meet standards, and the like, can be solved, use requirements of a conventional facility system can be met, ship-mounted antenna mounting complexity can be greatly simplified, the wind-resistance property of the antenna can be greatly improved, and the antenna does not need to be fitted with antenna tuning, and moreover is stable in erection state, light in weight and simple and convenient to erect.
Description
Technical field
The present invention relates to wireless communication field, a kind of special shortwave of the boat-carrying that more particularly to ocean is communicated with land at a distance
Dual-mode antenna and its installation method.
Background technology
Ocean telecommunication is the bridge that ship is linked up with land, is the necessary guarantee of various marine operation safeties, day
Line is the visual plant of this kind of communication link.In recent years, with computer technology, information technology, the developing rapidly of network technology,
The development of sea-freight be unable to do without the progress of information technology, and antenna exactly ensures the terminal that various overocean communications are smoothed out.
Mode common in marine communication at present has：Duplex radiophone；The desk-top transmitter receiver of VHF high frequency；Marine satellite
Phone；International satellite communication system etc..Although there is these modern communications equipments, some ships can not be but played on ship
The efficiency of communication equipment, its main cause is exactly not use good communication device antenna.The boat-carrying ultra short wave communication that commonly uses at present
Antenna has：Bidirectional interphone bakelite antenna, the special whip antenna of transmitter receiver peculiar to vessel；Conventional boat-carrying short wave communication antenna has：
Boat-carrying whip antenna, inverted l antenna peculiar to vessel, cage modle antenna etc..The subject matter of these boat-carrying short wave communication antennas has：Installing rack
If complicated, need fixing support bar and reliability is poor；Gain is undesirable, and communication distance is near, and frequency band range is narrow, and material capability is not
Good etc., it is unfavorable for carrying out ocean radio communication well.
Content of the invention
The technical problem to be solved is exactly to provide a kind of antenna operating band width, high gain, can meet near
In the special shortwave dual-mode antenna of the boat-carrying that uses of remote communication distance communication and its installation method.
The present invention is adopted the following technical scheme that：
A kind of special shortwave dual-mode antenna of boat-carrying, which thes improvement is that：Described antenna includes that level is erected above hull
Antenna surface, arrange in antenna surface and the impedance matching box being connected with feeder line be installed in quadrate framework, quadrate framework, described day
Line face includes the antenna oscillator of more than three, the inside oscillator end of each antenna oscillator and the wiring of quadrate framework internal impedance adapter
Post is connected, two ends are then respectively connected with a support bar, and two support bars are solid with two for being fixed in deck in ship structure respectively
Fixed pole is connected.
Further, more than two skeletons being fixedly connected with each antenna oscillator are also set up in described antenna surface.
Further, the shell of the impedance matching box is cast aluminium compartment.
Further, the binding post of the impedance matching box is magnetic pole.
Further, the impedance matching box is mounted in quadrate framework by screw spiral shell, its bottom connection feeder line.
Further, described antenna oscillator is stainless steel wire rope.
Further, after one end of the antenna oscillator being connected with a support bar, the other end of antenna oscillator is even
After being connected to another support bar and tensing, the part having more is oscillator buttock line, and the oscillator buttock line is fixed in close fix bar.
Further, pass through steel wire rope colligation between described support bar and fix bar, dop is fixed.
Further, described support bar is that high strength glass steel pipe, described fix bar can be existing mast bar.
A kind of special shortwave dual-mode antenna installation method of boat-carrying, which thes improvement is that, comprises the steps：
（1）The making of antenna surface skeleton：According to design size, antenna surface frame parts is processed, dressed up by screw spiral shell square
Skeleton, to facilitate the fixation of impedance matching box and the shaping of antenna surface；
（2）The making of antenna surface：Calculating analysis is simulated according to antenna technology parameter antenna oscillator size is drawn, using stainless
Steel wire rope, skeleton, the crimping composition antenna surface such as gland, the inside oscillator end of antenna oscillator is connected with the magnetic pole of impedance matching box,
Oscillator buttock line is reserved according to size design is set up；
（3）The making of impedance matching box：The shell of impedance matching box adopts cast aluminium compartment, and binding post is magnetic pole, according to electric
Design parameter, chooses suitable magnet ring, resistance and cable block, and assembles, adapted errorless post package；
（4）The overall making of antenna：According to the requirement for setting up place, suitable oscillator buttock line is reserved, support bar is high-strength glass
Glass steel pipe, is connected with existing mast colligation on naval vessel, and impedance matching box is mounted in antenna surface quadrate framework by screw spiral shell, its bottom
Portion connects feeder line；
（5）The installation of ship-board antenna：According to the size of antenna size and the electrical performance demands of antenna, it is desirable to antenna surrounding metal
The barriers such as thing are as far as possible few, choose suitable mast, and the mast intensity of selection will enough, free from flaw, fixed antenna face and mast；
Connection feeder line and impedance matching box, can be by feeder line and antenna surface colligation, and when preventing ship from waving, feeder line is connected with impedance matching box
Place's stress is excessive, with 2 steel wire penetrating antenna surface two ends support bar of φ, fixed antenna face and mast；Tense antenna surface oscillator tail
Line, and three oscillator buttock lines are also secured on mast, it is ensured that oscillator buttock line is vertical with antenna surface, each antenna oscillator stress
Uniformity.
The beneficial effects of the present invention is：
The special shortwave dual-mode antenna of boat-carrying disclosed in this invention and its installation method, overcome ship-board antenna in prior art and lead to
Communication distance is near, installs and sets up complexity, and frequency range is narrow, and radiation efficiency is low, and indices can not optimize up to standard etc. a series of simultaneously
Problem.The use requirement of existing weaponry and equipment system can be met, and the complexity that ship-board antenna is installed is enormously simplify, be greatly improved
Antenna wind loading rating, antenna is adjusted without day is connected, and erected state is steady, and ship-board antenna is lightweight, is set up simply, conveniently,
Operating frequency range covering is wider, meets the use requirement of polytype communication system, and communication distance is remote, and effect stability can
Safe and stable communication support is provided for the various ships of ocean work.Checked through multiple erection at sea under battle conditions, ship-board antenna
The target of design, superior performance, effect is significant are reached.
Description of the drawings
Fig. 1 is the structural representation of the antenna surface of the special shortwave dual-mode antenna of boat-carrying disclosed in the embodiment of the present invention 1；
Fig. 2 is the structural representation of the special shortwave dual-mode antenna of boat-carrying disclosed in the embodiment of the present invention 1；
The step of Fig. 3 is boat-carrying disclosed in the embodiment of the present invention 1 special shortwave dual-mode antenna installation method flow chart.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that specific embodiment described herein is not used to only in order to explain the present invention
Limit the present invention.
Embodiment 1, such as Fig. 1, shown in 2, present embodiment discloses a kind of special shortwave dual-mode antenna of boat-carrying, described antenna
The antenna surface above hull is erected at including level, quadrate framework 1 is set in antenna surface, is installed and feeder line phase in quadrate framework 1
The impedance matching box 2 of connection, described antenna surface includes the antenna oscillator 3 of more than three, in the present embodiment, described antenna
Oscillator is three, the inside oscillator end of each antenna oscillator 3 is connected with the binding post of quadrate framework internal impedance adapter, two ends then
Respectively it is connected with a support bar 4, two support bars 4 are connected with two fix bars 5 being fixed in deck in ship structure respectively.
Alternatively, in the present embodiment, two are also set up in described antenna surface with each antenna
The skeleton 6 that oscillator is fixedly connected with.The shell of the impedance matching box is cast aluminium compartment.The binding post of the impedance matching box
For magnetic pole.The impedance matching box is mounted in quadrate framework by screw spiral shell, its bottom connection feeder line.Described antenna oscillator is
Stainless steel wire rope.After one end of the antenna oscillator is connected with a support bar, the other end of antenna oscillator is connected to separately
A piece support bar after tensing, the part having more is oscillator buttock line, and the oscillator buttock line is fixed in close fix bar.Described
Pass through 7 colligation of steel wire rope between support bar 4 and fix bar 5, dop is fixed.Described support bar is high strength glass steel pipe, institute
The fix bar that states can be existing mast bar.
The special shortwave dual-mode antenna of boat-carrying disclosed in the present embodiment is a kind of hf wideband antenna of function admirable,
Closely, in, far various distances can keep good communication efficiency, and it adopts broadband dipole structure, and antenna oscillator is stainless by three
Steel wire rope is constituted, and is erected above hull by support bar level, by the size-spacing of optimization design antenna oscillator in design,
In conjunction with the construction featuress of ship-board antenna, corresponding impedance matching box is designed, so that ship-board antenna is reached in broad frequency range well
Radiation effect.The ship-board antenna radiation efficiency height, in working frequency range, performance is uniform, not only has intense radiation in broadside, and
And also have compared with intense radiation in narrow edge direction, thus can achieve comprehensive communication links.For convenience under complicated sea environment
Install and set up, the compact reliability of ship-board antenna structure design, antenna surface overall weight is less than 5kg, exquisite light.Antenna surface and both sides
Support bar connects, and support bar is by steel wire rope and existing fix bar on ship, such as mast colligation, and dop is fixed, and it is convenient to set up,
Floor space is little.
As shown in figure 3, the present embodiment also discloses a kind of special shortwave dual-mode antenna installation method of boat-carrying, walk including following
Suddenly：
Step 100, the making of antenna surface skeleton：According to design size, antenna surface frame parts is processed, dressed up by screw spiral shell
Quadrate framework, to facilitate the fixation of impedance matching box and the shaping of antenna surface；
Step 200, the making of antenna surface：Calculating analysis is simulated according to antenna technology parameter antenna oscillator size is drawn, adopt
With stainless steel wire rope, skeleton, the crimping composition antenna surface such as gland, the inside oscillator end of antenna oscillator and the magnetic pole of impedance matching box
Connection, oscillator buttock line is reserved according to size design is set up；
Step 300, the making of impedance matching box：The shell of impedance matching box adopts cast aluminium compartment, and binding post is magnetic pole, according to
Electrical design parameter, chooses suitable magnet ring, resistance and cable block, and assembles, adapted errorless post package；
Step 400, the overall making of antenna：According to the requirement for setting up place, suitable oscillator buttock line is reserved, support bar is high-strength
Degree glass reinforced plastic pipe, is connected with existing mast colligation on naval vessel, and impedance matching box is mounted in antenna surface quadrate framework by screw spiral shell,
Its bottom connection feeder line；
Step 500, the installation of ship-board antenna：According to the size of antenna size and the electrical performance demands of antenna, it is desirable to antenna week
Enclose the barriers such as metal object as far as possible few, suitable mast is chosen, the mast intensity of selection will enough, free from flaw, fixed antenna face
With mast；Connection feeder line and impedance matching box, can be by feeder line and antenna surface colligation, feeder line and impedance matching when preventing ship from waving
Device junction stress is excessive, with 2 steel wire penetrating antenna surface two ends support bar of φ, fixed antenna face and mast；Tense antenna surface
Oscillator buttock line, and three oscillator buttock lines are also secured on mast, it is ensured that oscillator buttock line is vertical with antenna surface, and each antenna shakes
Sub- uniform force is consistent.
Claims (10)
1. the special shortwave dual-mode antenna of a kind of boat-carrying, it is characterised in that：Described antenna includes that level is erected above hull
Antenna surface, is arranged in antenna surface and installs the impedance matching box being connected with feeder line in quadrate framework, quadrate framework, described antenna
Face includes the antenna oscillator of more than three, the inside oscillator end of each antenna oscillator and the binding post of quadrate framework internal impedance adapter
Be connected, two ends are then respectively connected with a support bar, two support bars respectively with two fixations being fixed in deck in ship structure
Bar is connected.
2. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：Also set up in described antenna surface
More than two skeletons being fixedly connected with each antenna oscillator.
3. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：The shell of the impedance matching box
For cast aluminium compartment.
4. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：The wiring of the impedance matching box
Post is magnetic pole.
5. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：The impedance matching box passes through spiral shell
Oncomelania is mounted in quadrate framework, its bottom connection feeder line.
6. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：Described antenna oscillator is stainless
Steel wire rope.
7. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：One end by the antenna oscillator
After being connected with a support bar, after the other end of antenna oscillator is connected to another support bar and tenses, the part having more is
Oscillator buttock line, the oscillator buttock line is fixed in close fix bar.
8. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：Described support bar and fix bar
Between pass through steel wire rope colligation, dop fixes.
9. the special shortwave dual-mode antenna of boat-carrying according to claim 1, it is characterised in that：Described support bar is high intensity
Glass reinforced plastic pipe, described fix bar can be existing mast bar.
10. the special shortwave dual-mode antenna installation method of a kind of boat-carrying, it is characterised in that comprise the steps：
（1）The making of antenna surface skeleton：According to design size, antenna surface frame parts is processed, dressed up by screw spiral shell square
Skeleton, to facilitate the fixation of impedance matching box and the shaping of antenna surface；
（2）The making of antenna surface：Calculating analysis is simulated according to antenna technology parameter antenna oscillator size is drawn, using stainless
Steel wire rope, skeleton, the crimping composition antenna surface such as gland, the inside oscillator end of antenna oscillator is connected with the magnetic pole of impedance matching box,
Oscillator buttock line is reserved according to size design is set up；
（3）The making of impedance matching box：The shell of impedance matching box adopts cast aluminium compartment, and binding post is magnetic pole, according to electric
Design parameter, chooses suitable magnet ring, resistance and cable block, and assembles, adapted errorless post package；
（4）The overall making of antenna：According to the requirement for setting up place, suitable oscillator buttock line is reserved, support bar is high-strength glass
Glass steel pipe, is connected with existing mast colligation on naval vessel, and impedance matching box is mounted in antenna surface quadrate framework by screw spiral shell, its bottom
Portion connects feeder line；
（5）The installation of ship-board antenna：According to the size of antenna size and the electrical performance demands of antenna, it is desirable to antenna surrounding metal
The barriers such as thing are as far as possible few, choose suitable mast, and the mast intensity of selection will enough, free from flaw, fixed antenna face and mast；
Connection feeder line and impedance matching box, can be by feeder line and antenna surface colligation, and when preventing ship from waving, feeder line is connected with impedance matching box
Place's stress is excessive, with 2 steel wire penetrating antenna surface two ends support bar of φ, fixed antenna face and mast；Tense antenna surface oscillator tail
Line, and three oscillator buttock lines are also secured on mast, it is ensured that oscillator buttock line is vertical with antenna surface, each antenna oscillator stress
Uniformity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987761.XA CN106450687B (en) | 2016-11-10 | 2016-11-10 | A kind of dedicated shortwave dual-mode antenna of boat-carrying and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987761.XA CN106450687B (en) | 2016-11-10 | 2016-11-10 | A kind of dedicated shortwave dual-mode antenna of boat-carrying and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450687A true CN106450687A (en) | 2017-02-22 |
| CN106450687B CN106450687B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610987761.XA Expired - Fee Related CN106450687B (en) | 2016-11-10 | 2016-11-10 | A kind of dedicated shortwave dual-mode antenna of boat-carrying and its installation method |
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| Country | Link |
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| CN (1) | CN106450687B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885926A (en) * | 2017-11-06 | 2018-04-06 | 中国人民解放军海军工程大学 | A kind of spares optimization method of Ship Equipment under no maintenance state |
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| KR100817036B1 (en) * | 2007-12-06 | 2008-03-26 | (주) 일신하이텍 | A situration revision unit of gps system antenna |
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| CN105752272A (en) * | 2016-02-29 | 2016-07-13 | 上海外高桥造船海洋工程设计有限公司 | Ship railing and antenna base integrated ship |
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| CN205680786U (en) * | 2016-03-07 | 2016-11-09 | 北京万瑞天融信息技术有限公司 | Integration short-wave antenna axle casing |
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2016
- 2016-11-10 CN CN201610987761.XA patent/CN106450687B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2852424Y (en) * | 2005-11-03 | 2006-12-27 | 北京米格通信技术有限公司 | Short-wave broadband antenna |
| CN2896560Y (en) * | 2005-12-29 | 2007-05-02 | 北京诚创成通信科技有限公司 | Short-wave all-frequency-channel wide-band antenna |
| KR100817036B1 (en) * | 2007-12-06 | 2008-03-26 | (주) 일신하이텍 | A situration revision unit of gps system antenna |
| KR101218713B1 (en) * | 2012-06-05 | 2013-01-22 | 에스티엑스엔진 주식회사 | System for dual controlling of 3-axis controlling satellite antenna in ship |
| CN105752272A (en) * | 2016-02-29 | 2016-07-13 | 上海外高桥造船海洋工程设计有限公司 | Ship railing and antenna base integrated ship |
| CN205680789U (en) * | 2016-03-07 | 2016-11-09 | 北京万瑞天融信息技术有限公司 | Integration shortwave three-line antenna |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885926A (en) * | 2017-11-06 | 2018-04-06 | 中国人民解放军海军工程大学 | A kind of spares optimization method of Ship Equipment under no maintenance state |
| CN107885926B (en) * | 2017-11-06 | 2021-04-30 | 中国人民解放军海军工程大学 | Spare part configuration optimization method for naval vessel equipment in maintenance-free state |
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| Publication number | Publication date |
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| CN106450687B (en) | 2019-11-19 |
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