CN110082792B - Low-cost shipborne satellite antenna sways test platform - Google Patents
Low-cost shipborne satellite antenna sways test platform Download PDFInfo
- Publication number
- CN110082792B CN110082792B CN201910422972.2A CN201910422972A CN110082792B CN 110082792 B CN110082792 B CN 110082792B CN 201910422972 A CN201910422972 A CN 201910422972A CN 110082792 B CN110082792 B CN 110082792B
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- satellite antenna
- base
- test platform
- low
- cost
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- 239000011435 rock Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/02—Details of the space or ground control segments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The invention discloses a low-cost shipborne satellite antenna swinging test platform, which solves the problems of complex structure, inconvenient operation and high price of the traditional test platform. The method is characterized in that: the satellite antenna device comprises a base and a mounting column arranged on the base, wherein the base is used for swinging towards any direction, and the mounting column is used for fixing the satellite antenna device. The satellite antenna device is fixed on the mounting column, and then the base is manually rocked to rock towards any direction to simulate the running state of the marine vessel so as to detect the running state of the satellite antenna; the platform is simple in structure, convenient to operate and low in price.
Description
Technical Field
The invention relates to the technical field of satellite antenna debugging auxiliary equipment, in particular to a low-cost shipborne satellite antenna swinging test platform.
Background
Satellite communication systems are systems that are mounted on mobile carriers (e.g., cars, trains, planes, boats, etc.), which enable real-time communication through geostationary satellites during movement, and which ensure proper and uninterrupted communication during rapid movement of the carrier.
The ship sails on sea, because the effect of stormy waves, the ship can produce and sway, can influence satellite antenna's running state to lead to signal variation or no signal, in order to guarantee to have good signal on the ship, need carry out the simulation test to satellite antenna on test platform, and traditional test platform is not only complicated in structure, and the operation is inconvenient, and the price is expensive moreover, increases the manufacturing cost of enterprise.
Disclosure of Invention
The invention provides a low-cost shipborne satellite antenna swinging test platform for solving the problems that a traditional test platform is complex in structure, inconvenient to operate and high in price.
The technical scheme adopted by the invention is as follows:
the low-cost shipborne satellite antenna swinging test platform comprises a base and a mounting column arranged on the base, wherein the base can swing towards any direction, and the mounting column is used for fixing a satellite antenna device.
The base is a convex cambered surface and is contacted with the ground.
The base is in a spherical crown shape.
The inside of the base is hollow, and a weight is arranged in the base.
The outer wall of the base is provided with a portable part.
The mounting post is provided with a mounting plate, the mounting plate is triangular, and each end of the mounting plate is provided with a fixing hole.
And a positioning ring matched with the satellite antenna device is circumferentially arranged on the fixing hole.
The height of the mounting column is adjustable.
The mounting column comprises a first column and a second column, the first column can slide in the second column, a plurality of pairs of round holes are formed in the second column, and elastic pins matched with the round holes are arranged on the first column.
The beneficial effects of the invention are as follows:
The satellite antenna device is fixed on the mounting column, and then the base is manually rocked to rock towards any direction to simulate the running state of the marine vessel so as to detect the running state of the satellite antenna; the platform is simple in structure, convenient to operate and low in price.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic cross-sectional view of the present invention.
Base 1, erection column 2, a post 21, no. two posts 22, counter weight 3, portable portion 4, retainer plate 5, round hole 6, elastic pin 7, fixed orifices 8, mounting panel 9.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
in an embodiment, as shown in fig. 1 and 2, the low-cost shipborne satellite antenna swinging test platform comprises a base 1 and a mounting column 2 arranged on the base 1, wherein the base 1 can swing towards any direction, and the mounting column 2 is used for fixing a satellite antenna device. The satellite antenna device comprises an antenna and an antenna housing, wherein the antenna housing is an antenna housing of a shipborne satellite antenna disclosed by an authorized bulletin number CN106356624, the satellite antenna device is fixed on a mounting column 2, then the base 1 is manually rocked to enable the base 1 to rock towards any direction, and the running state of a marine vessel is simulated to detect the running state of the satellite antenna; the platform is simple in structure, convenient to operate and low in price.
In the embodiment, as shown in fig. 1 and 2, the base 1 is a convex arc surface and contacts with the ground, and the base 1 is in a spherical crown shape. Since the base 1 is in point contact with the ground, no great force is required to shake the base 1.
In the embodiment, as shown in fig. 2, the base 1 is hollow, and the weight 3 is installed in the base 2. According to the tumbler principle, a weight 3 is arranged in the base 2 to lower the gravity center of the platform, so that the base 1 has the capability of keeping balance and cannot be turned over; the counterweight 3 is iron sand, and the hollow base 1 is filled with the iron sand.
In the embodiment, as shown in fig. 1 and 2, the outer wall of the base 1 is provided with a carrying part 4. The portable part 4 is symmetrically arranged on the base 1, and the portable part 4 is held by hand, so that the base 1 can be conveniently shaken.
In an embodiment, as shown in fig. 1, the mounting post 2 is provided with a mounting plate 9, the mounting plate 9 is triangular, and each end of the mounting plate 9 is provided with a fixing hole 8. The mounting plate 9 and the radome are fixed in a triangle shape, so that the connection stability of the mounting plate 9 and the radome is ensured.
In the embodiment, as shown in fig. 1 and 2, the fixing hole 8 is circumferentially provided with a positioning ring 5 matched with the satellite antenna device. The annular hole is arranged at the bottom of the antenna housing of the satellite antenna device, and the positioning ring 5 is matched with the annular hole to play a role in positioning the satellite antenna device, so that the fixing hole 8 is concentric with the connecting hole of the antenna housing, and the satellite antenna device is convenient to fix.
In the embodiment, as shown in fig. 1 and2, the height of the mounting post 2 is adjustable; the mounting column 2 comprises a first column 21 and a second column 22, the first column 21 can slide in the second column 22, a plurality of pairs of round holes 6 are formed in the second column 22, and elastic pins 7 matched with the round holes 6 are arranged on the first column 21. Part No. one post 21 is located No. two posts 22, and through No. one post 21 in No. two posts 22 slip, adjusts the height of installation cylinder 2, and the convenience is according to every debugging personnel's height debugging, if meet the preceding some shielding of debugging environment, can adjust installation cylinder 2 highly reduce or avoid the shielding to the star direction.
It is apparent that the above examples of the present invention are merely illustrative of the present invention and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary or impossible to exemplify all embodiments herein. And obvious changes and modifications which come within the spirit of the invention are desired to be protected.
Claims (6)
1. Low-cost shipborne satellite antenna sways test platform, its characterized in that: including base (1) and setting up erection column (2) on base (1), base (1) can be towards arbitrary direction swing, erection column (2) are used for fixed satellite antenna device, base (1) are protruding cambered surface and with ground contact, the height-adjustable of erection column (2), erection column (2) include a post (21) and No. two posts (22), a post (21) can slide in No. two posts (22), be equipped with a plurality of pairs of round holes (6) on No. two posts (22), be equipped with on a post (21) with round hole (6) complex elastic pin (7).
2. The low cost shipboard satellite antenna sway test platform of claim 1, wherein: the base (1) is in a spherical crown shape.
3. The low cost shipboard satellite antenna sway test platform of claim 1, wherein: the inside of the base (1) is hollow, and a weight (3) is arranged in the base (1).
4. The low cost shipboard satellite antenna sway test platform of claim 1, wherein: the outer wall of the base (1) is provided with a portable part (4).
5. The low cost shipboard satellite antenna sway test platform of claim 1, wherein: the mounting column (2) is provided with a mounting plate (9), the mounting plate (9) is triangular, and each end of the mounting plate (9) is provided with a fixing hole (8).
6. The low cost shipboard satellite antenna rocking test platform of claim 5, wherein: the fixed hole (8) is circumferentially provided with a positioning ring (5) matched with the satellite antenna device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910422972.2A CN110082792B (en) | 2019-05-21 | 2019-05-21 | Low-cost shipborne satellite antenna sways test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910422972.2A CN110082792B (en) | 2019-05-21 | 2019-05-21 | Low-cost shipborne satellite antenna sways test platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110082792A CN110082792A (en) | 2019-08-02 |
| CN110082792B true CN110082792B (en) | 2024-07-26 |
Family
ID=67421070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910422972.2A Active CN110082792B (en) | 2019-05-21 | 2019-05-21 | Low-cost shipborne satellite antenna sways test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110082792B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210038164U (en) * | 2019-05-21 | 2020-02-07 | 中信海洋（舟山）卫星通信有限公司 | Low-cost shipborne satellite antenna swinging test platform |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005244611A (en) * | 2004-02-26 | 2005-09-08 | Mitsubishi Electric Corp | Mount antenna |
| KR101262169B1 (en) * | 2012-09-10 | 2013-05-14 | 에스티엑스엔진 주식회사 | Simulation apparatus for dual changeing of satellite antenna in ship and method of the same |
| CN103149482B (en) * | 2013-02-26 | 2015-06-10 | 浙江中星光电子科技有限公司 | Inspection device and method for ship-borne satellite signal receiving antenna |
| KR101471535B1 (en) * | 2013-03-13 | 2014-12-11 | 주식회사 아이두잇 | Antenna Apparatus having satellite-detecting module and method for detecting satellite using the same |
| CN104536012B (en) * | 2015-01-04 | 2017-01-18 | 成都盟升科技有限公司 | Method for measuring tracking precision in satellite tracking system |
| CN205375888U (en) * | 2015-12-01 | 2016-07-06 | 浙江沃科电子科技有限公司 | Platform of simulation on -board environment |
| DK3548913T3 (en) * | 2016-11-29 | 2023-09-25 | Quadsat Aps | SYSTEM FOR TESTING THE ACCURACY OF A SIGNAL TRACKING ANTENNA AUTOMATIC POSITIONING MEANS |
| CN207266030U (en) * | 2017-07-28 | 2018-04-20 | 西安星通通信科技有限公司 | The antenna fixed station of switch movement and motor-driven integrative |
| CN108055068B (en) * | 2017-12-08 | 2020-08-25 | 上海埃威航空电子有限公司 | Test method of airborne analog simulation system for receiving offshore AIS signals |
-
2019
- 2019-05-21 CN CN201910422972.2A patent/CN110082792B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210038164U (en) * | 2019-05-21 | 2020-02-07 | 中信海洋（舟山）卫星通信有限公司 | Low-cost shipborne satellite antenna swinging test platform |
Non-Patent Citations (1)
| Title |
|---|
| 直角型支撑杆式双轴摇摆台运动学分析;赵济民 等;青岛远洋船员职业学院学报;第38卷(第1期);第1-4页 * |
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| Publication number | Publication date |
|---|---|
| CN110082792A (en) | 2019-08-02 |
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