CN106960998A - A kind of damping flange for base of satellite antenna - Google Patents
A kind of damping flange for base of satellite antenna Download PDFInfo
- Publication number
- CN106960998A CN106960998A CN201710210013.5A CN201710210013A CN106960998A CN 106960998 A CN106960998 A CN 106960998A CN 201710210013 A CN201710210013 A CN 201710210013A CN 106960998 A CN106960998 A CN 106960998A
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- CN
- China
- Prior art keywords
- antenna
- base
- damping
- satellite antenna
- fixture
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims abstract description 45
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/005—Damping of vibrations; Means for reducing wind-induced forces
-
- 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
- H01Q1/20—Resilient mountings
Abstract
The invention belongs to antenna cushion technique field, and in particular to a kind of damping flange for base of satellite antenna, including top panel, lower panel, and the damper being arranged between top panel and lower panel；Damper includes damping ring and fixture, and fixture is strip, and the width two sides of fixture are provided with perforation, and damping ring is fixed, the upper and lower both sides of damping ring are provided with fixture through perforation by perforation；This is used for the damping flange of base of satellite antenna, between satellite antenna and base, the vibrations that the equipment or antenna mechanical structure itself of antenna are brought are installed with reducing, so that antenna body is more stable, not only contribute to antenna and carry out lock star operation, and be conducive to reducing mechanical structure each other because vibrations generation volume resonance effect, so as to avoid that antenna is caused to damage, the service life of extension antenna.
Description
Technical field
The invention belongs to antenna cushion technique field, and in particular to a kind of damping flange for base of satellite antenna.
Background technology
Antenna is a kind of converter, and it is transformed into the guided wave of transmission above-the-line promotion in unbounded medium（It is typically free
Space）The electromagnetic wave of middle propagation, or carry out opposite conversion.It is used for launching or receiving the portion of electromagnetic wave in wireless device
Part.The engineering systems such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is every to utilize electricity
Magnetic wave carrys out transmission information, depends on antenna to be operated.In addition, in terms of energy is transmitted with electromagnetic wave, the energy of non-signal
Amount radiation is also required to antenna.General antenna all has invertibity, i.e., both can be used as transmitting antenna with common antenna, it is also possible to connect
Receive antenna.The same antenna is identical as transmitting or the fundamental characteristics parameter received.Here it is the reciprocal theorem of antenna.
Antenna system is various, and one of which is satellite antenna, and this antenna applications extensively, have what is be fixedly installed, also there is shifting
It is dynamic to be arranged on ship, on automobile.But, existing satellite antenna is all that installation is fixed by base, unavoidably can be because
The vibrations produced for extraneous factor, and the mechanical structure of antenna itself produce vibrations, so that cause antenna can not effectively lock star,
And mechanical structure produces resonance each other, equipment is caused to damage in various degree when serious.
The content of the invention
Present invention aim to address existing satellite antenna because easily produce vibrations and can not effectively carry out lock star or
Because vibrations cause the problem of antenna is damaged.
Therefore, the invention provides a kind of damping flange for base of satellite antenna, including top panel, lower panel, with
And it is arranged at the damper between top panel and lower panel；The damper includes damping ring and fixture, the fixture
The width two sides of strip, and fixture are provided with perforation, the damping ring is consolidated through perforation by perforation
Fixed, the upper and lower both sides of damping ring are provided with fixture.
Multiple dampers are provided between the top panel and lower panel, and multiple dampers carry out regulation arrangement.
3 dampers are provided between the top panel and lower panel, and 3 dampers are in triangular arranged.
4 dampers, and the square arrangement of 4 dampers are provided between the top panel and lower panel.
The top and bottom of the fixture are additionally provided with connecting hole, for being provided with top panel described in top panel or lower panel
The connecting hole being attached with antenna.
The lower panel is provided with the company second being attached with base and connects hole.
The damping ring is single round wire ring.
The damping ring is justified for continuous spiral wire.
Beneficial effects of the present invention：This damping flange for base of satellite antenna that the present invention is provided, installed in defending
Between star antenna and base, the vibrations that the equipment or antenna mechanical structure itself of antenna are brought are installed with reducing so that day
Line body is more stable, not only contribute to antenna carry out lock star operation, and be conducive to reduce mechanical structure each other because
Generation volume resonance effect is shaken, so as to avoid that antenna is caused to damage, the service life of extension antenna.
The present invention is described in further details below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is damping flange structural scheme of mechanism.
Fig. 2 anchor structure schematic diagrames.
Fig. 3 dampings flange and antenna connection diagram.
Antennas of the Fig. 4 with damping flange and pick up support connection diagram.
Antennas of the Fig. 5 with damping flange and vessel support post connection diagram.
In figure：1st, top panel；2nd, lower panel；3rd, damper；4th, damping ring；5th, fixture；6th, perforate；7th, connecting hole；8、
Antenna 9, pick up support；10th, vessel support post.
Embodiment
Reach technological means and effect that predetermined purpose is taken for the present embodiment is expanded on further, below in conjunction with accompanying drawing and
Embodiment is described in detail as follows to the embodiment, architectural feature and its effect of the present embodiment.
Embodiment 1
In order to solve existing satellite antenna because easily produce vibrations and can not effectively carry out lock star or because vibrations cause day
Line loss bad the problem of, present embodiments provide it is a kind of be used for the damping flange of base of satellite antenna as shown in Figure 1 and Figure 2, it is including upper
Panel 1, lower panel 2, and the damper 3 being arranged between top panel 1 and lower panel 2；The damper 3 includes damping ring 4
And fixture 5, the fixture 5 is strip, and the width two sides of fixture 5 are provided with perforation 6, described to subtract
The ring 4 that shakes is fixed, the upper and lower both sides of damping ring 4 are provided with fixture 5, pass through fixture 5 through perforation 6 by perforation 6
So that damping ring 4 is connected with top panel 1, the regulation of lower panel 2 respectively；The top and bottom of the fixture 5 are additionally provided with connecting hole 7,
For being fixedly connected with top panel 1 or lower panel 2 by attachment screw.
This is used for the damping flange of base of satellite antenna, between satellite antenna and base, and day is installed with reducing
The vibrations that equipment or antenna itself mechanical structure of line are brought so that antenna body is more stable, not only contributes to antenna and enters
Row lock star operation, and be conducive to reducing mechanical structure each other because vibrations generation volume resonance effect, so as to avoid to day
Line causes to damage, the service life of extension antenna.
Embodiment 2
Damping ring 4 in above-described embodiment 1 can be that single round wire ring can also be continuous spiral wire circle；Individually
Round wire ring comparatively facilitate and safeguarded, if a round wire is damaged, it is only necessary to change the round wire ring
；Continuous spiral wire circle is overall, with more preferable fixed effect, but overall must be carried out more once having and damaging
Change.
In addition, multiple dampers 3 are provided between above-mentioned top panel 1 and lower panel 2, and multiple dampers 3 enter professional etiquette
System arrangement；Can be in equilateral triangle by 3 dampers 3 if being provided with 3 dampers 3 between panel 1 and lower panel 2
Arrangement；, can be by the square arrangement of 4 dampers 3 if being provided with 4 dampers 3 between top panel 1 and lower panel 2；This
Sample is conducive to the horizontal panel of damping flange formation stress balance, can the balanced vibrations for reducing antenna, it is to avoid antenna vibrations are inclined
Tiltedly.
Above-mentioned top panel 1 is provided with the connecting hole being attached with antenna；Lower panel 2 is provided with what is be attached with base
Even second connect hole；It can so facilitate top panel 1 to be fixed with antenna base to be connected, the connecting hole that lower panel 2 is set can
To be disposed on being configured on mobile picking-up vehicle or ship according to antenna, it can so cause lower panel 2 and corresponding skin
It is firmer that support on truck or ship is connected.As shown in figure 3, being antenna and damping flange connection diagram；Fig. 4 bands
The antenna of damping flange and pick up support connection diagram；Antennas of the Fig. 5 with damping flange and vessel support post connection diagram.
Damping flange shown in this implementation, not only with more preferable balance, and does not influence the installation site of antenna so that antenna exists
Installing can be more steady on carrier, and damping effect is more preferable.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (9)
1. a kind of damping flange for base of satellite antenna, it is characterised in that：Including top panel（1）, lower panel（2）, and
It is arranged at top panel（1）With lower panel（2）Between damper（3）；The damper（3）Including damping ring（4）And it is fixed
Part（5）, the fixture（5）For strip, and fixture（5）Width two sides be provided with perforation（6）, it is described to subtract
Shake ring（4）Through perforation（6）, by perforating（6）It is fixed, damping ring（4）Upper and lower both sides be provided with fixture（5）.
2. a kind of damping flange for base of satellite antenna as described in right wants 1, it is characterised in that：The top panel（1）With
Lower panel（2）Between be provided with multiple dampers（3）, and multiple dampers（3）Carry out regulation arrangement.
3. a kind of damping flange for base of satellite antenna as described in right wants 2, it is characterised in that：The top panel（1）With
Lower panel（2）Between be provided with 3 dampers（3）, and 3 dampers（3）In triangular arranged.
4. a kind of damping flange for base of satellite antenna as described in right wants 2, it is characterised in that：The top panel（1）With
Lower panel（2）Between be provided with 4 dampers（3）, and 4 dampers（3）Square arrangement.
5. a kind of damping flange for base of satellite antenna as described in right wants 1, it is characterised in that：The fixture（5）'s
Top and bottom are additionally provided with connecting hole（7）, it is used for and top panel（1）Or lower panel（2）It is fixedly connected by attachment screw.
6. a kind of damping flange for base of satellite antenna as described in right wants 1, it is characterised in that：The top panel（1）If
It is equipped with the connecting hole being attached with antenna.
7. a kind of damping flange for base of satellite antenna as described in right wants 1, it is characterised in that：The lower panel（2）If
It is equipped with the company second being attached with base and connects hole.
8. a kind of damping flange for base of satellite antenna as described in right wants 1, it is characterised in that：The damping ring（4）For
Single round wire ring.
9. a kind of damping flange for base of satellite antenna as described in right wants 1, it is characterised in that：The damping ring（4）For
Continuous spiral wire circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210013.5A CN106960998A (en) | 2017-03-31 | 2017-03-31 | A kind of damping flange for base of satellite antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210013.5A CN106960998A (en) | 2017-03-31 | 2017-03-31 | A kind of damping flange for base of satellite antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106960998A true CN106960998A (en) | 2017-07-18 |
Family
ID=59483168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710210013.5A Pending CN106960998A (en) | 2017-03-31 | 2017-03-31 | A kind of damping flange for base of satellite antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106960998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330792A (en) * | 2018-02-07 | 2018-07-27 | 北京北铃专用汽车有限公司 | Road detection vehicle |
| CN111895018A (en) * | 2020-07-15 | 2020-11-06 | 上海电气泰雷兹交通自动化系统有限公司 | Radio frequency antenna shock attenuation dropout prevention means |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU662768A1 (en) * | 1976-07-16 | 1979-05-15 | Ilinskij Vsevolod S | Method of manufacturing cable vibration damper |
| CN2275536Y (en) * | 1995-07-24 | 1998-03-04 | 国营中原无线电厂 | Wire reel vibration damper for carrying communication equipment in vehicle |
| JP2000227142A (en) * | 1999-02-05 | 2000-08-15 | Nec Eng Ltd | Ring-shape wire cushion vibration-proof device |
| CN102318137A (en) * | 2008-12-15 | 2012-01-11 | 西泰尔股份有限公司 | Pedestal for tracking antenna |
| CN103765669A (en) * | 2011-08-31 | 2014-04-30 | 三菱电机株式会社 | Antenna device |
| CN105182368A (en) * | 2015-10-08 | 2015-12-23 | 广州中海达定位技术有限公司 | Gnss satellite receiver |
| CN105244594A (en) * | 2015-11-03 | 2016-01-13 | 衡水通广塔业有限公司 | DVOR (Doppler Vor) omnidirectional range reflective net antenna damping system |
| CN205118096U (en) * | 2015-10-30 | 2016-03-30 | 四川九洲电器集团有限责任公司 | Vibration damper |
| CN205978250U (en) * | 2016-08-25 | 2017-02-22 | 西安坤蓝电子技术有限公司 | Single degree of freedom line vibration vibration damper |
-
2017
- 2017-03-31 CN CN201710210013.5A patent/CN106960998A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU662768A1 (en) * | 1976-07-16 | 1979-05-15 | Ilinskij Vsevolod S | Method of manufacturing cable vibration damper |
| CN2275536Y (en) * | 1995-07-24 | 1998-03-04 | 国营中原无线电厂 | Wire reel vibration damper for carrying communication equipment in vehicle |
| JP2000227142A (en) * | 1999-02-05 | 2000-08-15 | Nec Eng Ltd | Ring-shape wire cushion vibration-proof device |
| CN102318137A (en) * | 2008-12-15 | 2012-01-11 | 西泰尔股份有限公司 | Pedestal for tracking antenna |
| CN103765669A (en) * | 2011-08-31 | 2014-04-30 | 三菱电机株式会社 | Antenna device |
| CN105182368A (en) * | 2015-10-08 | 2015-12-23 | 广州中海达定位技术有限公司 | Gnss satellite receiver |
| CN205118096U (en) * | 2015-10-30 | 2016-03-30 | 四川九洲电器集团有限责任公司 | Vibration damper |
| CN105244594A (en) * | 2015-11-03 | 2016-01-13 | 衡水通广塔业有限公司 | DVOR (Doppler Vor) omnidirectional range reflective net antenna damping system |
| CN205978250U (en) * | 2016-08-25 | 2017-02-22 | 西安坤蓝电子技术有限公司 | Single degree of freedom line vibration vibration damper |
Non-Patent Citations (2)
| Title |
|---|
| 方汉中: "使用减震器降低钻孔成本", 《非金属矿》 * |
| 方汉中: "使用减震器降低钻孔成本", 《非金属矿》, no. 02, 20 March 1982 (1982-03-20) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330792A (en) * | 2018-02-07 | 2018-07-27 | 北京北铃专用汽车有限公司 | Road detection vehicle |
| CN111895018A (en) * | 2020-07-15 | 2020-11-06 | 上海电气泰雷兹交通自动化系统有限公司 | Radio frequency antenna shock attenuation dropout prevention means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 710077 Shaanxi city of Xi'an province high tech Zone No. 211 days Valley Ba Lu HUanpu science and Technology Industrial Park, building D2, No. 101 Applicant after: DBS measurement and control Polytron Technologies Inc Address before: 710077 Shaanxi city of Xi'an province high tech Zone No. 211 days Valley Ba Lu HUanpu science and Technology Industrial Park, building D2, No. 101 Applicant before: XI'AN SATPRO MEASUREMENT AND CONTROL TECHNOLOGY CO., LTD. |
|
| CB02 | Change of applicant information |