CN110931935B - Vehicle-mounted telemetering antenna - Google Patents
Vehicle-mounted telemetering antenna Download PDFInfo
- Publication number
- CN110931935B CN110931935B CN201911145021.1A CN201911145021A CN110931935B CN 110931935 B CN110931935 B CN 110931935B CN 201911145021 A CN201911145021 A CN 201911145021A CN 110931935 B CN110931935 B CN 110931935B
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- Prior art keywords
- antenna
- telemetering
- vehicle
- telemetry
- control station
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention belongs to the technical field of test and measurement, and relates to a vehicle-mounted telemetering antenna; the system comprises a vehicle carrier (1), a mobile measurement and control station host (2), a workbench (4), an antenna housing slide rail (5), an antenna housing (6), a telemetering antenna (7) and a travel switch (8); the antenna has strong universality and high unfolding speed, the antenna only needs to slide the antenna housing (6) for unfolding, the transportation stability is good, the telemetering antenna (7) is fixed on the workbench (4), the contact area is large, and the shock resistance is enhanced; the remote measuring antenna (7) is manually unfolded, so that the danger of combining electric operation and manual operation is avoided; the travel switch (8) is adopted to ensure that the antenna housing (6) slides in place and ensure that the telemetering antenna (7) is not damaged due to mechanical interference in the rotating process; the antenna housing (6) is made of a wave-transparent material, and the antenna housing (6) can receive telemetering signals without being opened at short distance and can also be used in the environments of rain, wind, sand and the like.
Description
Technical Field
The invention belongs to the technical field of test and measurement, and relates to a vehicle-mounted telemetering antenna.
Background
With the rapid development of various missiles in China in recent years, the vehicle-mounted mobile measurement and control station needs to meet the requirements of various flight tests, and the reliability of the vehicle-mounted remote measuring antenna directly influences the remote measuring signal receiving performance of the vehicle-mounted mobile measurement and control station. The vehicle-mounted telemetering antenna at the present stage is arranged between a carriage and a driving position and is fixed and lifted by an electric screw rod. The telemetering antenna needs to be manually lifted in the using process, after the telemetering antenna reaches the electric lifting limit, the motor drives the screw rod to lift, and the telemetering antenna is slow in unfolding speed. In order to ensure that the telemetering antenna is normally lifted, the electric screw rod needs to be frequently coated with lubricating oil, and the use is complicated. In an extremely cold environment, the driving performance of the motor is greatly reduced, and the unfolding time of the telemetering antenna is prolonged. The stress area of the electric screw rod is small, so that the position stability of the telemetering antenna in the transportation process is poor. The manual and electric operation of the telemetering antenna is combined, so that human errors are easily caused, and the safety is not high. The telemetering antenna is an electronic component and cannot be used in the weather of rain, wind, sand and the like.
In order to guarantee the convenience, stability and safety of the remote measuring antenna, a set of vehicle-mounted remote measuring antenna is designed, and the vehicle-mounted remote measuring antenna has the advantages of being high in unfolding speed, good in transportation stability, high in use safety, strong in environmental adaptability and the like, and can meet the requirements of flight tests.
Disclosure of Invention
The purpose of the invention is as follows: in order to further reduce the cost, improve the reliability and expand the functions, a set of vehicle-mounted telemetering antenna is designed to meet the requirements of flight tests.
The technical scheme of the invention is as follows: a vehicle-mounted telemetering antenna is characterized by comprising a vehicle carrier 1, a mobile measurement and control station host 2, a workbench 4, an antenna housing slide rail 5, an antenna housing 6, a telemetering antenna 7 and a travel switch 8; the mobile measurement and control station host machine 2 is installed on a carriage of a vehicle carrying 1, the workbench 4 is installed on the roof of the vehicle carrying 1, the antenna housing slide rail 5 is installed on the workbench 4, the telemetering antenna 7 is installed in the antenna housing slide rail 5 of the workbench 4, the antenna housing 6 is installed on the antenna slide rail 5 and covers the telemetering antenna 7, and the travel switch 8 is installed on the left corner and the right corner of the top end of the workbench 4.
The telemetry antenna 7 is located in the middle of the table 4.
The mobile measurement and control station host 2, the remote measuring antenna 7 and the travel switch 8 are connected through an antenna cable 3; the antenna cable 3 receives signals of the travel switch 8 and telemetering signals and sends the signals to the mobile measurement and control station host 2, and the antenna control signals are received and sent to the telemetering antenna 7.
The antenna housing 6 is made of a wave-transparent material.
The mobile measurement and control station host 2: and the mobile measurement and control station host is used for controlling the telemetry antenna 7, receiving telemetry data, processing the telemetry data, displaying a flight path and sending a safety control command.
The antenna housing slide rail 5: and the antenna housing slide rail is used for sliding the antenna housing 6.
The telemetry antenna 7: and the telemetering antenna adjusts the posture of the antenna according to the flight test requirement, receives telemetering signals, and sends the telemetering signals into the mobile measurement and control station host 2 through the antenna cable 3 for data storage, separation and analysis.
The travel switch 8: and the travel switch is used for determining that the antenna housing 6 slides in place.
The invention has the beneficial effects that:
the technology adopted by the invention has been successfully applied to multi-model development tests. The device has the following advantages:
a) the universality is strong, and the device can adapt to various types of flight tests.
b) The unfolding speed is high, and the antenna only needs to slide the antenna housing 6 during the unfolding of the antenna, so that the unfolding speed of the antenna is greatly increased.
c) The transportation stability is good, the telemetering antenna 7 is fixed on the workbench 4, the contact area is large, the shock resistance is enhanced, and the stability of the telemetering antenna 7 is guaranteed;
d) the safety is high, and the remote measuring antenna 7 is unfolded manually, so that the danger of combining electric operation and manual operation is avoided. By adopting the travel switch 8, the antenna housing 6 is ensured to slide in place, and the telemetering antenna 7 is ensured not to be damaged due to mechanical interference in the rotating process.
e) The environmental suitability is strong, and antenna house 6 adopts the material of passing through the wave, does not open antenna house 6 under the short distance and can receive telemetering measurement signal, also can use under environment such as rain, wind-blown sand.
Drawings
FIG. 1 is a schematic view of the connection of the present invention
Detailed Description
As shown in fig. 1, the vehicle-mounted telemetering antenna of the present invention is composed of a vehicle carrier 1, a mobile measurement and control station host 2, an antenna cable 3, a workbench 4, an antenna housing slide rail 5, an antenna housing 6, a telemetering antenna 7 and a travel switch 8.
Vehicle loading 1: the vehicle carrier is an installation platform, an operation platform and a transportation platform of each part of the vehicle-mounted mobile measurement and control station.
The mobile measurement and control station host 2: the remote control system is used for controlling the remote control antenna 7, receiving remote control data, processing the remote control data, displaying flight tracks and sending out safety control instructions.
Antenna cable 3: and a signal of the receiving travel switch 8 and a telemetering signal are sent to the mobile measurement and control station host 2, and a control signal of a receiving antenna is sent to the telemetering antenna 7.
The working table 4: the antenna housing slide rail 5, the antenna housing 6, the telemetering antenna 7 and the travel switch 8 are fixed.
Antenna house slide rail 5: for sliding of the radome 6.
The antenna housing 6: and is used for protecting the telemetering antenna 7 and preventing the telemetering antenna from being influenced by sunshine, rain and sand wind.
The telemetry antenna 7: and adjusting the posture of the antenna according to the flight test requirement, receiving the telemetering signals, and sending the telemetering signals into the mobile measurement and control station host 2 through the antenna cable 3 for data storage, separation and analysis.
A travel switch 8: for determining that the radome 6 is slid into place.
The specific implementation steps are as follows:
1) and driving the vehicle carrier 1 to a specified place according to the flight test requirement.
2) The antenna housing 6 slides to the top end of the workbench 4 through the antenna housing slide rail 5, and the travel switch 8 is triggered.
3) The travel switch 8 sends the in-place signal to the mobile measurement and control station host 2 through the antenna cable 3.
4) The mobile measurement and control station host 2 is powered on, and after the in-place signal is sent, the mobile measurement and control station host 2 sends an antenna control signal to the telemetering antenna 7 through the antenna cable 3 according to the flight test requirement.
5) The telemetry antenna 7 is rotated in response to the antenna control signal.
6) The telemetering antenna 7 receives telemetering signals, the telemetering signals are sent to the mobile measurement and control station host 2 through the antenna cable 3, the telemetering signals are processed by the mobile measurement and control station host 2, converted into telemetering data, and the telemetering data are stored.
7) After the flight test is finished, the mobile measurement and control station host 2 separates and analyzes the telemetering data, and professional technicians of each system make reasonable judgment on the working conditions of each subsystem through analyzing and processing the finished data.
8) After the analysis of each system professional is finished, the mobile measurement and control station host 2 sends out an antenna control signal, and the posture of the telemetering antenna 7 is restored to the initial state through the antenna cable 3.
9) After the posture of the telemetering antenna 7 is in place, the protective cover is slid to the initial position to be fixed.
10) And (4) turning off the mobile measurement and control station host 2 and disconnecting the power supply.
Claims (7)
1. A vehicle-mounted telemetering antenna is characterized by comprising a vehicle carrier (1), a mobile measurement and control station host (2), a workbench (4), an antenna housing slide rail (5), an antenna housing (6), a telemetering antenna (7) and a travel switch (8); the mobile measurement and control station host (2) is installed on a carriage of the vehicle carrier (1), the workbench (4) is installed on the roof of the vehicle carrier (1), the antenna housing slide rail (5) is installed on the workbench (4), the telemetering antenna (7) is installed in the antenna housing slide rail (5) of the workbench (4), the antenna housing (6) is installed on the antenna slide rail (5) and covers the telemetering antenna (7), and the travel switches (8) are installed on the left corner and the right corner of the top end of the workbench (4); the mobile measurement and control station host (2), the remote measuring antenna (7) and the travel switch (8) are connected through an antenna cable (3); the antenna cable (3) receives signals of the travel switch (8) and telemetering signals and sends the signals to the mobile measurement and control station host (2), and the control signals of the receiving antenna are sent to the telemetering antenna (7).
2. A vehicle telemetry antenna as claimed in claim 1, characterised in that the telemetry antenna (7) is located in the middle of the table (4).
3. The vehicle telemetry antenna as claimed in claim 1, characterised in that the radome (6) is made of a wave-transparent material.
4. The vehicle-mounted telemetry antenna of claim 1, wherein the mobile measurement and control station host (2) is used for controlling the telemetry antenna (7), receiving telemetry data, processing the telemetry data, displaying flight path and sending safety control commands.
5. The vehicle telemetry antenna according to claim 1, characterized in that the radome slide rail (5) is used for sliding of a radome (6).
6. The vehicle-mounted telemetry antenna as claimed in claim 1, wherein the telemetry antenna (7) adjusts the antenna attitude according to flight test requirements, receives telemetry signals, and sends the telemetry signals to the mobile measurement and control station host (2) through the antenna cable (3) for data storage, separation and analysis.
7. A vehicle telemetry antenna according to claim 1, characterized in that the travel switch (8) determines that the radome (6) is slid into place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145021.1A CN110931935B (en) | 2019-11-19 | 2019-11-19 | Vehicle-mounted telemetering antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145021.1A CN110931935B (en) | 2019-11-19 | 2019-11-19 | Vehicle-mounted telemetering antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110931935A CN110931935A (en) | 2020-03-27 |
| CN110931935B true CN110931935B (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911145021.1A Active CN110931935B (en) | 2019-11-19 | 2019-11-19 | Vehicle-mounted telemetering antenna |
Country Status (1)
| Country | Link |
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| CN (1) | CN110931935B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203283096U (en) * | 2013-06-21 | 2013-11-13 | 西安博宇信息科技有限公司 | Empty space multi-model unmanned aerial vehicle remote-control remote-sensing system |
| CN104459687B (en) * | 2014-11-24 | 2016-11-30 | 北京遥测技术研究所 | A kind of vehicle-mounted TT&C system of multiple target based on flat board self-tracking antenna |
| CN105277745B (en) * | 2015-10-27 | 2018-06-22 | 北京无线电计量测试研究所 | A kind of high-precision antenna cover electrical property wide-angle automatic measurement turntable |
| CN105547061B (en) * | 2015-12-18 | 2017-08-29 | 中国电子科技集团公司第四十一研究所 | Based on the synchronous antenna house wide-angle measurement apparatus of turntable |
| EP3290946B1 (en) * | 2016-09-02 | 2019-08-14 | Preco Electronics, LLC | Monitoring and alert apparatus for radome performance affected by dirt or debris |
| CN109270300B (en) * | 2017-07-18 | 2020-12-29 | 中国航空工业集团公司济南特种结构研究所 | Antenna house test revolving stage |
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- 2019-11-19 CN CN201911145021.1A patent/CN110931935B/en active Active
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| Publication number | Publication date |
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| CN110931935A (en) | 2020-03-27 |
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