CN105811068B - A kind of Portable satellite aerial structure - Google Patents
A kind of Portable satellite aerial structure Download PDFInfo
- Publication number
- CN105811068B CN105811068B CN201610159623.2A CN201610159623A CN105811068B CN 105811068 B CN105811068 B CN 105811068B CN 201610159623 A CN201610159623 A CN 201610159623A CN 105811068 B CN105811068 B CN 105811068B
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- end fixed
- rear end
- support arm
- bulb
- 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
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
- H01Q15/165—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal composed of a plurality of rigid panels
- H01Q15/166—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal composed of a plurality of rigid panels sector shaped
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
- H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
Abstract
The present invention provides a kind of Portable satellite aerial structure, including reflector, front end fixed disk, rear end fixed disk, tuner adjusting bracket and bearing, reflector to be made of combination leaf；Front end fixed disk includes connecting rod, bulb and platen, and connecting rod is provided with platen, and one end of connecting rod is provided with bulb, and the platen is mutually coaxially disposed with connecting rod；Rear end fixed disk center is equipped with connecting hole；Tuner adjusting bracket includes casing, elevation angle adjustment axis, support arm, support shaft, support arm clamping screw, small swing arm, small swing arm clamping screw, rotation direction regulation ring and adjusts ring arm clamping screw.The present invention has the advantages that structure is reliable, easy to carry and dismounting is quick, while is easy to adjusting of the satellite antenna to star angle.
Description
Technical field
The present invention relates to the satellite electron communications field, specifically a kind of Portable satellite aerial structure.
Background technology
Satellite communication equipment has become the modernization indispensable electronic equipment of sciemtifec and technical sphere, and satellite-signal has covering
The advantages of scope is extensively and signal transmission influences from physical features, is widely used when communicating in the wild, since satellite antenna is pacified
Assembling structure is complicated and the diameter dimension of reflector very much not Portable belt, it thus provides a Portable satellite aerial structure is just
Carry and use in field.
The technical problem to be solved in the present invention is：Each component of satellite antenna can be split, while make satellite day
Line dismounting is efficient and convenient.
The technical solution adopted by the present invention to solve the technical problems is：
Provide a kind of Portable satellite aerial structure, including reflector, front end fixed disk, rear end fixed disk, tuner
Adjusting bracket and bearing, reflector are made of combination leaf；Front end fixed disk includes connecting rod, bulb and platen, is provided with platen
Connecting rod, one end of connecting rod are provided with bulb, and the platen is mutually coaxially disposed with connecting rod；Rear end fixed disk centre bit
Connecting hole is installed；Tuner adjusting bracket include casing, elevation angle adjustment axis, support arm, support shaft, support arm clamping screw,
Small swing arm, small swing arm clamping screw, rotation direction regulation ring and ring arm clamping screw is adjusted, installed on the rotation direction regulation ring circumference
Have and adjust ring arm clamping screw, rotation direction regulation ring is connected by small swing arm clamping screw with one end of small swing arm, small swing arm
The other end is provided with support shaft, and support shaft is equipped with support arm mounting hole, and one end of support arm passes through support arm locking screw
Bolt is installed in brace mounting hole, and the support arm can be provided with the elevation angle around support shaft swing, the other end of support arm
Adjustment axis, is provided with casing in the adjustment axis of the elevation angle；Bearing includes mounting flange, bulb bearing shell and flange hole, is set on mounting flange
There is flange hole, mounting flange is arranged on the bottom of bearing, and bulb bearing shell is installed on the top of bearing；Connecting rod is mutual with connecting hole
It is connected, reflector is installed between front end fixed disk and rear end fixed disk, the front end fixed disk and rear end fixed disk
Reflector is clamped and fixed, tuner adjusting bracket is installed on the fixed disk of rear end by rotation direction regulation ring, the rotation direction tune
The diameter of bore for saving ring is more than the diameter of rear end fixed disk, and casing is arranged on the front end of reflector, and bulb is installed on bulb bearing shell
Interior, the bulb can rotate in bulb bearing shell.
Preferably, the combination leaf is sector structure, reflector is installed on front end after being combined by multiple combination leaves
Between fixed disk and rear end fixed disk.
Preferably, the combination leaf is made of galvanized steel plain sheet material.
Preferably, the support arm is circular tube structure.
Preferably, the platen is curved surface arcuate structure.
Preferably, the platen is made of magnetic material.
Preferably, the rear end fixed disk and the end face of reflector connecting pin are concave-shaped arc surface structure.
Preferably, the connecting rod circumference is equipped with external thread structure.
Preferably, the connecting hole is equipped with internal thread structure.
The invention has the advantages that the present invention has the advantages that structure is reliable, easy to carry and dismounting is quick, while just
In adjusting of the satellite antenna to star angle.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the overall combination structure diagram that the embodiment of the present invention is provided；
Fig. 2 is the overall decomposition texture schematic diagram that the embodiment of the present invention is provided；
Fig. 3 is the bowl portion decomposition texture schematic diagram that the embodiment of the present invention is provided；
In figure：1. reflector, 1.1. combination leaves；
2. front end fixed disk, 2.1. connecting rods, 2.2. bulbs, 2.3 platens；
3. rear end fixed disk, 3.1. connecting holes；
4. tuner adjusting bracket, 4.1. casings, 4.2. elevations angle adjustment axis, 4.3. support arms, 4.4. support shafts, 4.41.
Support arm mounting hole, 4.5. support arm clamping screws, the small swing arms of 4.6., the small swing arm clamping screws of 4.7., 4.8. rotation direction regulation rings,
4.9. ring arm clamping screw is adjusted；
5. bearing, 5.1. mounting flanges, 5.2. bulb bearing shells, 5.3. flange holes.
Embodiment
Such scheme is described further below in conjunction with specific embodiment.It should be understood that these embodiments are to be used to illustrate
The present invention rather than limit the scope of the invention.The implementation condition used in embodiment can be done according to the condition of specific producer into
One successive step, the implementation condition being not specified are usually the condition in normal experiment.
As shown in Figure 1-Figure 3, Fig. 1 is the overall combination structure diagram that the embodiment of the present invention is provided, and Fig. 2 is the present invention
The overall decomposition texture schematic diagram that embodiment is provided, Fig. 3 are the bowl portion decomposition textures that the embodiment of the present invention is provided
Schematic diagram.
In a kind of specific embodiment, there is provided a kind of Portable satellite aerial structure, including reflector 1, front end are fixed
Disk 2, rear end fixed disk 3, tuner adjusting bracket 4 and bearing 5, reflector 1 are made of combination leaf 1.1；Front end fixed disk 2 includes connecting
Extension bar 2.1, bulb 2.2 and platen 2.3, are provided with connecting rod 2.1 on platen 2.3, one end of connecting rod 2.1 is provided with bulb
2.2, the platen 2.3 is mutually coaxially disposed with connecting rod 2.1；Fixed disk 3 center in rear end is equipped with connecting hole 3.1；It is high
Frequency head adjusting bracket 4 include casing 4.1, elevation angle adjustment axis 4.2, support arm 4.3, support shaft 4.4, support arm clamping screw 4.5,
Small swing arm 4.6, small swing arm clamping screw 4.7, rotation direction regulation ring 4.8 and adjusting ring arm clamping screw 4.9, the rotation direction is adjusted
It is provided with 4.8 circumference of ring and adjusts ring arm clamping screw 4.9, rotation direction regulation ring 4.8 passes through small swing arm clamping screw 4.7 and small pendulum
One end of arm 4.6 is connected, and the other end of small swing arm 4.6 is provided with support shaft 4.4, and support shaft 4.4 is equipped with support arm
Mounting hole 4.41, one end of support arm 4.3 is installed in brace mounting hole 4.41 by support arm clamping screw 4.5, described
Support arm 4.3 can be swung around support shaft 4.4, and the other end of support arm 4.3 is provided with elevation angle adjustment axis 4.2, and the elevation angle is adjusted
Casing 4.1 is installed on axis 4.2；Bearing 5 includes mounting flange 5.1, bulb bearing shell 5.2 and flange hole 5.3, mounting flange 5.1
Flange hole 5.3 is equipped with, mounting flange 5.1 is arranged on the bottom of bearing 5, and bulb bearing shell 5.2 is installed on the top of bearing 5；Even
Extension bar 2.1 cooperates with connecting hole 3.1 and connects, and reflector 1 is installed between front end fixed disk 2 and rear end fixed disk 3, described
Front end fixed disk 2 and rear end fixed disk 3 reflector 1 is clamped and fixed, tuner adjusting bracket 4 passes through rotation direction regulation ring 4.8
On rear end fixed disk 3, the diameter of bore of the rotation direction regulation ring 4.8 is more than the diameter of rear end fixed disk 3, casing
4.1 are arranged on the front end of reflector 1, and bulb 2.2 is installed in bulb bearing shell 5.2, and the bulb 2.2 can be in bulb bearing shell
Rotated in 5.2.
Preferably, the combination leaf 1.1 is sector structure, reflector 1 is installed after being combined by multiple combination leaves 1.1
Between front end fixed disk 2 and rear end fixed disk 3, therefore, the sky of the occupancy of reflector 1 can be reduced when satellite antenna carries
Between.
Preferably, the combination leaf 1.1 is made of galvanized steel plain sheet material, galvanized steel plain sheet has good punch process
Performance and good weatherability properties, while can adsorb on magnetic material, therefore, easy to combine leaf 1.1 on platen 2.3.
Preferably, the support arm 4.3 is circular tube structure, therefore, easy to tuner angular adjustment and can
Reduce the weight of support arm 4.3.
Preferably, the platen 2.3 is curved surface arcuate structure, therefore, it is possible to make platen 2.3 coordinate with reflector 1
It is even closer, avoid the combination leaf 1.1 of reflector 1 from deforming when fixing.
Preferably, the platen 2.3 is made of magnetic material, the fixed and positioned of combination leaf 1.1 can be easy to,
Combination 1.1 clamping process of leaf is avoided to rotate at the same time, therefore, easy to the installation and adjusting of satellite antenna.
Preferably, the rear end fixed disk 3 and the end face of 1 connecting pin of reflector are concave-shaped arc surface structure, accordingly, it is capable to
Rear end fixed disk 3 is coordinated with reflector 1 even closer, deform when avoiding the combination leaf 1.1 of reflector 1 from fixing.
Preferably, 2.1 circumference of connecting rod is equipped with external thread structure, therefore, easy to rear end fixed disk 3 with before
The installation of fixed disk 2 is held, easy to combine the dismounting of leaf 1.1, while processing easy to produce.
Preferably, the connecting hole 3.1 is equipped with internal thread structure.
Specific work process, when satellite antenna carries, opens bulb bearing shell 5.2, by bulb 2.2 out of bulb bearing shell 5.2
Take out, bearing 5 is separated with connecting rod 2.1, by screwing support arm clamping screw 4.5 counterclockwise, by support arm 4.3 and small pendulum
Arm 4.6 separates, and adjusts ring arm clamping screw 4.9 by screwing counterclockwise, rotation direction regulation ring 4.8 is separated with rear end fixed disk 3,
By screwing rear end fixed disk 3 counterclockwise, front end fixed disk 2 is no longer clamped each of reflector 1 with rear end fixed disk 3 and combine
Leaf 1.1, combination leaf 1.1 is removed from front end fixed disk 2 respectively, therefore, easy to the carrying of satellite antenna.
Before satellite antenna is in use, each combination leaf 1.1 of reflector 1 is installed on by the absorption of platen 2.3 successively
Hold on fixed disk 2, rear end fixed disk 3 and the connecting rod 2.1 on front end fixed disk 2 be connected, at the same it is clockwise screw after
Fixed disk 3 is held, each combination leaf 1.1 of reflector 1 is clamped between rear end fixed disk 3 and front end fixed disk 2, by rotation direction tune
Section ring 4.8 is sleeved on the circumference of rear end fixed disk 3, while adjusts the position of rotation direction regulation ring 4.8, by screwing adjusting clockwise
Ring arm clamping screw 4.9, makes rotation direction regulation ring 4.8 be fixed on rear end fixed disk 3, and bulb 2.2 is installed on bulb bearing shell 5.2
It is interior, while position of the adjusting ball head 2.2 in bulb bearing shell 5.2, by support arm 4.3 by supporting shaft 4.4 to install small swing arm
4.6 one end, while setting angle and the position of support arm 4.3 are adjusted, by screwing support arm clamping screw 4.5 clockwise,
Support arm 4.3 is set to be fixed in small swing arm 4.6；Tuner is installed in casing 4.1, height is adjusted by elevation angle adjustment axis 4.2
The angle of frequency head, when carrying out satellite antenna to star, can further adjust the relative position between each component, realize that satellite is believed
Number normally receive.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (9)
1. a kind of Portable satellite aerial structure, including reflector, front end fixed disk, rear end fixed disk, tuner adjusting bracket and
Bearing, it is characterised in that：Reflector is made of combination leaf；Front end fixed disk includes connecting rod, bulb and platen, is installed on platen
There is connecting rod, one end of connecting rod is provided with bulb, and the platen is mutually coaxially disposed with connecting rod；Disk center is fixed in rear end
Position is equipped with connecting hole；Tuner adjusting bracket includes casing, elevation angle adjustment axis, support arm, support shaft, support arm locking screw
Bolt, small swing arm, small swing arm clamping screw, rotation direction regulation ring and ring arm clamping screw is adjusted, on the rotation direction regulation ring circumference
It is provided with and adjusts ring arm clamping screw, rotation direction regulation ring is connected by small swing arm clamping screw with one end of small swing arm, small pendulum
The other end of arm is provided with support shaft, and support shaft is equipped with support arm mounting hole, and one end of support arm is locked by support arm
Tight bolt is installed in support arm mounting hole, and the support arm can be around support shaft swing, the other end installation of support arm
There is elevation angle adjustment axis, casing is installed in the adjustment axis of the elevation angle；Bearing includes mounting flange, bulb bearing shell and flange hole, Method for Installation
Orchid is equipped with flange hole, and mounting flange is arranged on the bottom of bearing, and bulb bearing shell is installed on the top of bearing；Connecting rod is with being connected
Hole, which cooperates, to be connected, and reflector is installed between front end fixed disk and rear end fixed disk, the front end fixed disk and rear end
Reflector is clamped and fixed by fixed disk, and tuner adjusting bracket is installed on the fixed disk of rear end by rotation direction regulation ring, described
The diameter of bore of rotation direction regulation ring is more than the diameter of rear end fixed disk, and casing is arranged on the front end of reflector, and bulb is installed on ball
In head bearing shell, the bulb can rotate in bulb bearing shell.
2. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that the combination leaf is tied to be fan-shaped
Structure, reflector are installed between front end fixed disk and rear end fixed disk after being combined by multiple combination leaves.
3. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that the combination leaf is using zinc-plated
Steel plate materials are made.
4. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that the support arm is pipe knot
Structure.
5. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that the platen is curved surface arc
Structure.
6. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that the platen is using magnetic material
Material is made.
A kind of 7. Portable satellite aerial structure as claimed in claim 1, it is characterised in that the rear end fixed disk with it is anti-
The end face for penetrating cover connecting pin is concave-shaped arc surface structure.
8. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that set on the connecting rod circumference
There is external thread structure.
9. a kind of Portable satellite aerial structure as claimed in claim 1, it is characterised in that the connecting hole is equipped with interior spiral shell
Line structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610159623.2A CN105811068B (en) | 2016-03-21 | 2016-03-21 | A kind of Portable satellite aerial structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610159623.2A CN105811068B (en) | 2016-03-21 | 2016-03-21 | A kind of Portable satellite aerial structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105811068A CN105811068A (en) | 2016-07-27 |
| CN105811068B true CN105811068B (en) | 2018-05-08 |
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ID=56454094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610159623.2A Expired - Fee Related CN105811068B (en) | 2016-03-21 | 2016-03-21 | A kind of Portable satellite aerial structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105811068B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834196A (en) * | 2017-10-25 | 2018-03-23 | 成都远东高科科技有限公司 | Antenna tuning unit with function of seismic resistance |
| CN107834197A (en) * | 2017-10-25 | 2018-03-23 | 成都远东高科科技有限公司 | Antenna tuning system with anti-electromagnetic interference function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950844A (en) * | 2010-08-30 | 2011-01-19 | 北京爱科迪信息通讯技术有限公司 | Portable satellite antenna system with auxiliary star aiming device and star aiming method thereof |
| CN204333206U (en) * | 2014-12-04 | 2015-05-13 | 北京华胜天成信息技术发展有限公司 | A kind of collapsible Automatic-expanding mounting of Portable satellite communication antenna |
| CN105305012A (en) * | 2015-12-02 | 2016-02-03 | 湖南创智数码科技股份有限公司 | Satellite portable station |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9350083B2 (en) * | 2012-03-10 | 2016-05-24 | Harris Corporation | Portable satellite communication system |
-
2016
- 2016-03-21 CN CN201610159623.2A patent/CN105811068B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950844A (en) * | 2010-08-30 | 2011-01-19 | 北京爱科迪信息通讯技术有限公司 | Portable satellite antenna system with auxiliary star aiming device and star aiming method thereof |
| CN204333206U (en) * | 2014-12-04 | 2015-05-13 | 北京华胜天成信息技术发展有限公司 | A kind of collapsible Automatic-expanding mounting of Portable satellite communication antenna |
| CN105305012A (en) * | 2015-12-02 | 2016-02-03 | 湖南创智数码科技股份有限公司 | Satellite portable station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105811068A (en) | 2016-07-27 |
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Granted publication date: 20180508 Termination date: 20210321 |