CN114252846A - Radar quick erecting and collecting system suitable for complex mountain environment - Google Patents
Radar quick erecting and collecting system suitable for complex mountain environment Download PDFInfo
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- CN114252846A CN114252846A CN202111505804.3A CN202111505804A CN114252846A CN 114252846 A CN114252846 A CN 114252846A CN 202111505804 A CN202111505804 A CN 202111505804A CN 114252846 A CN114252846 A CN 114252846A
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- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
- G05D1/106—Change initiated in response to external conditions, e.g. avoidance of elevated terrain or of no-fly zones
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- Radar, Positioning & Navigation (AREA)
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- Aviation & Aerospace Engineering (AREA)
- Automation & Control Theory (AREA)
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Abstract
本申请涉及一种适用于复杂山地环境的雷达快速架收系统，包括车载地面装置、系留无人机装置和雷达，车载地面装置包括载车、方舱、操控设备和升降台；系留无人机装置包括多旋翼无人机平台、系留综合线缆和线缆收放装置；升降台上设置有用于固定多旋翼无人机平台的支腿的电动锁扣，操控设备用于雷达探测控制及分析、整个系统的工作状态切换、多旋翼无人机平台的飞行控制、整个系统的电力控制及检测，多旋翼无人机平台在操控设备的控制下实现一键起飞和一键收回。本申请具有以下可预期的技术效果：具有车载和机载两种工作模式，车载工作时机动性好，机载工作时探测范围广，可根据实际需求一键转换，架设时间短，部署灵活，可单人操作，隐蔽性好。
The present application relates to a radar rapid mount and retraction system suitable for complex mountain environments, including a vehicle-mounted ground device, a tethered UAV device and a radar, and the vehicle-mounted ground device includes a vehicle, a shelter, a control device and a lift platform; The man-machine device includes a multi-rotor UAV platform, a tethered integrated cable and a cable retractable device; the lifting platform is provided with an electric lock for fixing the legs of the multi-rotor UAV platform, and the control device is used for radar detection Control and analysis, switching of the working state of the entire system, flight control of the multi-rotor UAV platform, power control and detection of the entire system, the multi-rotor UAV platform realizes one-key take-off and one-key retraction under the control of the control equipment. The application has the following predictable technical effects: it has two working modes of on-board and air-borne, good mobility when on-board, wide detection range when on-board, one-key conversion according to actual needs, short erection time, flexible deployment, It can be operated by one person and has good concealment.
Description
Technical Field
The application relates to the technical field of radar vehicle-mounted platforms, in particular to a radar quick erecting and receiving system suitable for complex mountain environments.
Background
With the increasing demand of fighting in mountain environment, the demand of omnibearing real-time dynamic detection under the condition is more and more urgent. Under the environment of complex mountain land, in the target detection process of the vehicle-mounted radar, when electromagnetic waves encounter obstacles such as mountain peaks and highland and are blocked in the transmission process, detection blind areas can be generated, and the radar detection performance is directly influenced.
The existing floating radar such as a captive balloon-mounted radar can effectively improve the erection height of the radar, avoid mountain shielding and increase the detection range of the radar, but needs to be inflated and deflated when being erected and retracted, is long in deployment time, needs to be operated by multiple persons, is poor in flexibility, is large in size of the captive balloon, and is poor in concealment, so that the captive balloon-mounted radar needs to be improved.
Disclosure of Invention
The application provides a system is received to quick frame of radar suitable for complicated mountain environment to improve following technical problem: the captive balloon-mounted radar needs to be inflated and deflated during erection and retraction, the deployment time is long, the operation is required by multiple persons, the flexibility is poor, and the captive balloon is large in size and poor in concealment.
The application provides a radar puts up fast and receives system suitable for complicated mountain environment adopts following technical scheme:
a radar quick erecting and retracting system suitable for complex mountain environments comprises a vehicle-mounted ground device, a mooring unmanned aerial vehicle device and a radar,
the vehicle-mounted ground device comprises a vehicle, a square cabin, control equipment and a lifting platform, wherein the square cabin and the control equipment are both arranged on the vehicle, the top of the square cabin is provided with an opening, and the lifting platform is arranged in the square cabin;
the mooring unmanned aerial vehicle device comprises a multi-rotor unmanned aerial vehicle platform, a mooring comprehensive cable and a cable winding and unwinding device, the radar is installed on the multi-rotor unmanned aerial vehicle platform, the cable winding and unwinding device is installed in the shelter, the mooring comprehensive cable is arranged between the cable winding and unwinding device and the multi-rotor unmanned aerial vehicle platform, and the mooring comprehensive cable is used for mooring, electric energy transmission and data transmission of the multi-rotor unmanned aerial vehicle platform;
the lifting platform is provided with an electric lock catch used for fixing a supporting leg of the multi-rotor unmanned aerial vehicle platform, the control equipment is used for radar detection control and analysis, working state switching of the whole system, flight control of the multi-rotor unmanned aerial vehicle platform and electric power control and detection of the whole system, and the multi-rotor unmanned aerial vehicle platform realizes one-key takeoff and one-key recovery under the control of the control equipment;
the radar quick frame receiving system has the following three states which can be freely switched: the radar system comprises a transportation state, an airborne suspension state and a vehicle-mounted state, wherein the radar normally works when the radar is in the airborne suspension state and the vehicle-mounted state; when in the transport state, the radar is not active.
Further, be provided with servo steady platform on the many rotor unmanned aerial vehicle platform, the radar install in servo steady platform is last.
Further, many rotor unmanned aerial vehicle platform has two kinds of mode of work of automatic flight mode and manual control mode, works as when many rotor unmanned aerial vehicle platform is in automatic flight mode, can realize many rotor unmanned aerial vehicle platform hovers automatically in the air and follows automatically carry the car.
Further, the tethered integrated cable includes, but is not limited to: the cable comprises a control cable, a power line, a communication optical fiber, an insulating layer, a ground wire net and a bearing cable.
Further, on-vehicle ground device still includes on-vehicle power supply unit, on-vehicle power supply unit passes through mooring the comprehensive cable does many rotor unmanned aerial vehicle platform transmission electric energy.
Further, still be provided with the airborne stand-by power supply on the many rotor unmanned aerial vehicle platform, work as when on-vehicle power supply unit breaks down, airborne stand-by power supply temporarily maintains the power of many rotor unmanned aerial vehicle platform.
Further, the elevating platform is driven by electric power, and the vehicle-mounted power supply equipment also provides electric energy for the elevating platform.
Further, the electric lock catch has the capability of being controlled by the wireless instruction of the control device, and the electric lock catch can be remotely controlled to be locked or unlocked by one key.
Further, a top cover is arranged at the top of the shelter in a sliding mode and used for opening or sealing the top opening of the shelter, and a power source for driving the top cover to slide is also controlled by the control equipment.
Further, the control device is installed in a cab of the vehicle.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the rapid radar erection and reception system has two working modes of vehicle-mounted working and airborne working, the mobility of the vehicle-mounted working is good, the detection range of the airborne working is wide, the vehicle-mounted working can be switched by one key according to the actual requirement, the erection time is short, the deployment is flexible, the operation by multiple persons is not needed, and the concealment is good;
2. the multi-rotor unmanned aerial vehicle platform can realize hovering at any height at a fixed point, and the mountain environment adaptability is strong;
3. the radar quick erecting and receiving system can realize distributed detection through multi-vehicle networking, high, medium and low altitude area coverage is realized, and the practicability is higher.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a structural schematic diagram of an airborne suspension state of a radar quick-mounting and receiving system suitable for a complex mountain environment according to an embodiment of the present application.
Fig. 2 is a vehicle-mounted state structural diagram of the radar quick-mounting and receiving system suitable for the complex mountain environment according to the embodiment of the application.
Fig. 3 is a schematic structural diagram of a transportation state of the radar quick-erection-reception system suitable for a complex mountain environment according to the embodiment of the present application.
Fig. 4 is a schematic workflow diagram of a radar quick-mounting receiving system suitable for a complex mountain environment according to an embodiment of the present application.
Description of reference numerals:
1. a vehicle-mounted ground device; 11. carrying a vehicle; 12. a shelter; 13. an operating device; 14. a vehicle-mounted power supply device; 15. a lifting platform; 2. mooring the unmanned aerial vehicle device; 21. a multi-rotor unmanned aerial vehicle platform; 22. mooring the integrated cable; 23. a cable pay-off and take-up device; 3. a radar.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses quick frame of radar receives system suitable for complicated mountain environment. Referring to fig. 1-3, a radar quick-mounting and receiving system suitable for complex mountain environments comprises a vehicle-mounted ground device 1, a captive drone device 2 and a radar 3.
The vehicle-mounted ground device 1 comprises a vehicle 11, a square cabin 12, an operation device 13 and a lifting platform 15, wherein the square cabin 12 and the operation device 13 are both installed on the vehicle 11, an opening is formed in the top of the square cabin 12, and the lifting platform 15 is installed in the square cabin 12.
Mooring unmanned aerial vehicle device 2 includes many rotor unmanned aerial vehicle platform 21, mooring is synthesized cable 22 and cable winding and unwinding devices 23, radar 3 is installed on many rotor unmanned aerial vehicle platform 21, cable winding and unwinding devices 23 are installed in shelter 12, mooring is synthesized cable 22 and is located between cable winding and unwinding devices 23 and many rotor unmanned aerial vehicle platform 21, mooring is synthesized cable 22 and is used for the mooring of many rotor unmanned aerial vehicle platform 21, electric energy transport and data transmission, cable winding and unwinding devices 23 can be according to the rising of many rotor unmanned aerial vehicle platform 21, the descent speed carries out automatically regulated to cable winding and unwinding speed.
Be provided with the electronic hasp that is used for fixed many rotor unmanned aerial vehicle platform 21's landing leg on elevating platform 15, control equipment 13 is used for radar 3 to survey control and analysis, entire system's operating condition switches, many rotor unmanned aerial vehicle platform 21's flight control, entire system's electric control and detection, and many rotor unmanned aerial vehicle platform 21 realizes a key and takes off and a key is withdrawed under control equipment 13's control.
The radar quick frame receiving system has the following three states which can be freely switched: the radar system comprises a transportation state (shown in figure 3), an airborne suspension state (shown in figure 1) and a vehicle-mounted state (shown in figure 2), wherein when the radar system is in the airborne suspension state and the vehicle-mounted state, the radar system 3 works normally; when in the transport state, the radar 3 is not operated.
In order to keep apart many rotor unmanned aerial vehicle platform 21's disturbance, guarantee that the antenna sight of radar 3 is stable to radar 3 can accurate detection target, be provided with servo steady platform on many rotor unmanned aerial vehicle platform 21, radar 3 installs on servo steady platform.
The multi-rotor unmanned aerial vehicle platform 21 has two working modes, namely an automatic flight mode and a manual control mode, and when the multi-rotor unmanned aerial vehicle platform 21 is in the automatic flight mode, automatic hovering and automatic following of the multi-rotor unmanned aerial vehicle platform 21 in the air can be realized; when many rotor unmanned aerial vehicle platform 21 is in the manual control mode, control personnel and can control many rotor unmanned aerial vehicle platform 21 according to the demand and fly to suitable position, carry out accurate detection purpose and dodge the barrier etc. more practical.
On-vehicle ground device 1 still includes on-vehicle power supply unit 14, and on-vehicle power supply unit 14 is through mooring comprehensive cable 22 for many rotor unmanned aerial vehicle platform 21 transmission electric energy.
In order to guarantee that many rotor unmanned aerial vehicle platform 21 can descend safely to carrying on car 11 all the time, still be provided with on the many rotor unmanned aerial vehicle platform 21 and carry the aircraft and carry stand-by power supply, when on-vehicle power supply unit 14 breaks down, the aircraft carries stand-by power supply and temporarily maintains the power of many rotor unmanned aerial vehicle platform 21.
In order to control the lifting platform 15 to lift conveniently, so as to realize the switching of an airborne suspended state, a vehicle-mounted state and a transportation state in a matching manner, the lifting platform 15 is driven by electric power, the vehicle-mounted power supply device 14 also provides electric energy for the lifting platform 15, and the lifting platform 15 can be a scissor-type lifting device.
In order to facilitate the connection relation between the staff remote control multi-rotor unmanned aerial vehicle platform 21 and the elevating platform 15, the electric lock catch has the capability of being controlled by the wireless instruction of the control device 13, the electric lock catch can remotely control the locking or unlocking of the electric lock catch through one key, and wireless signal receiving modules are arranged in the specific control device 13 and the electric lock catch, for example, in a Bluetooth communication mode or in a mode similar to unmanned aerial vehicle control.
In order to avoid that the equipment in the shelter 12 is exposed to rain or sunlight when the whole system is in a transportation state, a top cover is arranged at the top of the shelter 12 in a sliding mode, the top cover is used for opening or sealing a top opening of the shelter 12, a power source for driving the top cover to slide is also controlled by the control equipment 13, the power source is preferably an electric push rod, and the electric push rod supplies power through the vehicle-mounted power supply equipment 14.
In order to facilitate the operation of an operator sitting in the vehicle-carrying vehicle 11 to control the detection control and analysis of the radar 3, the working state switching of the whole system, the flight control of the multi-rotor unmanned aerial vehicle platform 21, the electric power control and detection of the whole system, and the like, the operation device 13 is installed in the cab of the vehicle-carrying vehicle 11.
Tethered integrated cables 22 include, but are not limited to: the cable comprises a control cable, a power line, a communication optical fiber, an insulating layer, a ground wire net and a bearing cable. The control device 13 and other devices perform information interaction through control cables and communication optical fibers, the control cables can be connected to the vehicle-mounted power supply device 14 in the shelter 12, the communication optical fibers and power lines output by the vehicle-mounted power supply device 14 are converged to form a mooring comprehensive cable 22, and the mooring comprehensive cable is connected to the multi-rotor unmanned aerial vehicle platform 21 through a cable winding and unwinding device 23.
Referring to fig. 1, 2 and 4, the working process of the radar quick-erecting and receiving system suitable for the complex mountain environment of the present embodiment includes two modes, namely vehicle-mounted working and airborne suspension working.
The working process of the vehicle-mounted state is as follows: after the vehicle carrier 11 reaches a preset place, unfolding and erecting operation is carried out; remotely controlling the sliding opening of the top cover of the square cabin 12 through the control equipment 13, and then lifting the electric lifting platform 15 to a working position; after the radar 3 is erected and self-checked, the power is turned on, and the radar 3 starts to work; the control device 13 sets various parameters to the radar 3, and the radar 3 transmits electromagnetic waves and receives echo signals according to the set various parameters; the echo signal is processed by a receiver and a signal processor to generate target data; the target data is sent to the terminal of the control device 13, and data of a target track and a flight track are formed through data processing of software and displayed to an operator.
Airborne suspension state working process: the electric lock catch is remotely controlled to unlock through the control device 13; lifting the multi-rotor unmanned aerial vehicle platform 21 to a proper height, and unfolding for work; by mooring the comprehensive cable 22, the flight position and attitude information of the multi-rotor unmanned aerial vehicle platform 21 and the detection information of the radar 3 are transmitted back to the control equipment 13 in real time; after the radar 3 finishes working, controlling the multi-rotor unmanned aerial vehicle to fall back to the lifting platform 15, and controlling the electric lock catch to lock; and then controlling the lifting platform 15 to fall back to the initial position, closing the top cover of the square cabin 12 and completing the withdrawing.
The implementation principle and the technical effect of the radar quick erection and receiving system suitable for the complex mountain environment are as follows:
the rapid radar erection and reception system has two working modes of vehicle-mounted and airborne, the mobility is good when the vehicle-mounted works, the detection range is wide when the airborne works, the rapid radar erection and reception system can be switched by one key according to the actual requirement, the erection time is short, the deployment is flexible, the operation by multiple persons is not needed, and the concealment is good; the multi-rotor unmanned aerial vehicle platform 21 can realize hovering at any height at a fixed point, and the mountain environment adaptability is strong; the radar quick erecting and receiving system can realize distributed detection through multi-vehicle networking, high, medium and low altitude area coverage is realized, and the practicability is higher.
The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111505804.3A CN114252846A (en) | 2021-12-10 | 2021-12-10 | Radar quick erecting and collecting system suitable for complex mountain environment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111505804.3A CN114252846A (en) | 2021-12-10 | 2021-12-10 | Radar quick erecting and collecting system suitable for complex mountain environment |
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| CN114252846A true CN114252846A (en) | 2022-03-29 |
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Cited By (1)
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| CN115675954A (en) * | 2022-10-27 | 2023-02-03 | 中国人民解放军第六九O五工厂 | A multi-purpose tethered vertical take-off and landing fixed-wing unmanned aerial vehicle and its control method |
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Application publication date: 20220329 |