CN104828247A - Multi-functional measurement and control reconnaissance aircraft system - Google Patents
Multi-functional measurement and control reconnaissance aircraft system Download PDFInfo
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- CN104828247A CN104828247A CN201510239098.0A CN201510239098A CN104828247A CN 104828247 A CN104828247 A CN 104828247A CN 201510239098 A CN201510239098 A CN 201510239098A CN 104828247 A CN104828247 A CN 104828247A
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Abstract
The invention provides a multi-functional measurement and control reconnaissance aircraft system. The multi-functional measurement and control reconnaissance aircraft system comprises a measurement and control reconnaissance aircraft and is characterized by further comprising a wireless image pickup transmission subsystem, a low-altitude ranging subsystem, a wireless remote control weapon launching subsystem and an upper computer subsystem. Compared with the prior art, the multi-functional measurement and control reconnaissance aircraft system has the beneficial effects that the wireless image pickup transmission subsystem is adopted to transmit scenes under a dangerous environment condition or large-scale outdoor activities to the upper computer subsystem in real time, and the upper computer subsystem also can be used for monitoring chaos scenes in the crowded people, and the resource waste caused by the fact that a manned helicopter is adopted for high-altitude shooting is greatly reduced; the multi-functional measurement and control reconnaissance aircraft system adopts the low-altitude ranging subsystem to measure the height of one certain object conveniently when in low-altitude operation; and the multi-functional measurement and control reconnaissance aircraft system is also provided with a weapon launching device.
Description
Technical field
The present invention relates to a kind of multifunctional measurement and control scout system, relate to wireless communication technology field.
Background technology
One of pillar of information society is the communication technology, and it is the basis of the socialization of information, is also the means realizing the socialization of information.And in recent years, in information communication field, with fastest developing speed, most widely used is exactly wireless communication technology.Meanwhile, the wireless communication technology progress and development of the unmanned remote control model of an airplane is also very rapid.The unmanned remote control model of an airplane replaces people's obtaining information indirectly, is usually used in the fields such as military detection investigation, ocean exploration sampled data and geology investigation.
Along with the universal of technology and cost reduce, the unmanned remote control model of an airplane starts to show up prominently at civil area.Taking photo by plane is a vital task of the unmanned remote control model of an airplane.Under the environment and situation of the danger such as earthquake, tsunami, mud-rock flow, fire, if use the unmanned remote control model of an airplane instrument of taking photo by plane greatly can reduce the input of personnel and expense, avoid the wasting of resources using real manned helicopter to carry out high-altitude shooting.And in the past when low idle job, be all need manual measurement to calculate the higher building heights such as trees in gardens, house, cliff usually, this often caused the waste of human and material resources, financial resources, and extremely inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is high-altitude shooting difficulty, measures object height inconvenience.
In order to solve the problems of the technologies described above, technical scheme of the present invention there is provided a kind of multifunctional measurement and control scout system, comprise observing and controlling scout, it is characterized in that: also comprise wireless camera transmission subsystem, low latitude range finding subsystem, wireless remote control arm discharge subsystem and upper computer subsystem, wherein:
Wireless camera transmission subsystem, comprises the wireless mini-camcorder of carry on observing and controlling scout, adopts this wireless mini-camcorder that the picture that high-altitude is taken is wirelessly transmitted to receiver, is connected by receiver by usb data collector with upper computer subsystem;
Low latitude range finding subsystem, carry, on observing and controlling scout, adopts supersonic technique to measure the height of object, and by the display of SCM program control module driving LED and Intelligent voice broadcasting;
Wireless remote control arm discharge subsystem, the running orbit of observing and controlling scout is controlled by remote controller, when after discovery target, instruction is sent to the Single-chip Controlling stepping motor module be arranged on observing and controlling scout by wireless remote control operational module, and then control the arm discharge device weapon delivery of carry on observing and controlling scout, hit objects ahead;
Upper computer subsystem, for showing the ground scene of wireless mini-camcorder high-altitude shooting in real time.
Preferably, described receiver is used for the video compression data stream after receiving digital microwave HD-9500 Channel Modulation.
Preferably, described low latitude range finding subsystem comprises ultrasonic distance measuring module, SCM program control module, LED display module and Intelligent voice broadcasting module, ultrasonic distance measuring module is connected with SCM program control module, and SCM program control module connects LED display module and Intelligent voice broadcasting module respectively; Described ultrasonic distance measuring module comprises ultrasonic transmit circuit and super sonic acceptor circuit.
Preferably, described wireless remote control arm discharge subsystem comprises wireless remote control operational module, Single-chip Controlling stepping motor module and arm discharge device, described wireless remote control operational module comprises wireless remote control transmission circuit and wireless remote-controll ed receiving circuit, described Single-chip Controlling stepping motor module utilizes single-chip minimum system control step motor to operate, and described arm discharge device is by step motor control bungee weapon delivery.
Preferably, described wireless mini-camcorder is connected with the first power supply respectively with described wireless remote-controll ed receiving circuit.
Preferably, described wireless remote control transmission circuit is connected with second source.
Preferably, described receiver is connected with the 3rd power supply respectively with described upper computer subsystem.
Preferably, described Single-chip Controlling stepping motor module is connected with the 4th power supply respectively with described low latitude range finding subsystem.
Compared with prior art, beneficial effect of the present invention is:
1, wireless camera transmission subsystem is adopted the scene under hazardous environment situation or some large-scale outdoor activities can be real-time transmitted to upper computer subsystem, the chaotic scene in the boundless and indistinct sea of faces can also be monitored by upper computer, this considerably reduce the wasting of resources using real manned autogyro high-altitude shooting.
2, when low idle job, adopt low latitude range finding subsystem can measure the height of object easily, and the present invention additionally use Intelligent voice broadcasting technology and LED technique of display.When being recorded object and floor level by ultrasonic distance measuring module, object being measured height can be read by Intelligent voice broadcasting module.In addition, LED display module can also be aimed at by the angle of adjustment camera or the wireless mini-camcorder of extra increase by, LED display frame is real-time transmitted to upper computer subsystem, namely can observe the height of object being measured.
3, the present invention is also with arm discharge device, controlled the running orbit of model plane by remote controller, when after discovery target, send instruction to Single-chip Controlling stepping motor module by wireless remote control operational module, and then control arm discharge device weapon delivery, hit objects ahead.
4, the present invention additionally uses upper computer subsystem, utilizes upper computer Design and Disposing corresponding information, by installing corresponding decoding software on upper computer subsystem, can observe the picture of high-altitude shooting, realizing video recording, playback, the functions such as management.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of multifunctional measurement and control scout system.
Detailed description of the invention
For making the present invention become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiments of the present invention relate to a kind of multifunctional measurement and control scout system, as shown in Figure 1, comprise wireless camera transmission subsystem, low latitude range finding subsystem, wireless remote control arm discharge subsystem and upper computer subsystem.Wireless camera transmission subsystem, is adopted wireless mini-camcorder that the picture that high-altitude is taken is wirelessly transmitted to receiver, is connected by receiver by usb data collector with upper computer subsystem; Low latitude range finding subsystem, adopts supersonic technique to measure the height of object, and by the display of SCM program control module driving LED and Intelligent voice broadcasting; Wireless remote control arm discharge subsystem, controlled the running orbit of model plane by remote controller, when after discovery target, send instruction to Single-chip Controlling stepping motor module by wireless remote control operational module, and then control arm discharge device weapon delivery, hit objects ahead; Upper computer subsystem, utilizes upper computer Design and Disposing corresponding information, by the picture of corresponding decoding software display high-altitude shooting.
The principle of work of multifunctional measurement and control scout system of the present invention is:
The present invention can select corresponding function by the interactive component of operation model plane, can realize wireless camera transfer function, ultrasonic ranging function and wireless remote control arm discharge function respectively by different operations.
When realizing wireless camera transfer function, first wireless mini-camcorder is fixed on the head of model plane, then controls the overhead of model plane to captured place, by the scene on shooting ground, wireless mini-camcorder high-altitude by operator's remote controller.By utilizing Techniques Used in Digital Microwave Transmission technology, first the video of shooting is carried out compression coding (HD-6001D), then by digital microwave (HD-9500) Channel Modulation, antenna transmission video compression data being flowed through camera is gone out.Receiving end is then contrary, receiver antenna Received signal strength, microwave despreading, video decompression, finally microwave is connect the signal after expansion to be connected with upper computer subsystem by usb data collector, utilize, on upper computer subsystem, corresponding decoding software decompressing video is installed, realize video recording, pay a return visit, the functions such as management.
When realizing low latitude distance measurement function, micro controller system STC89S52 is utilized to send 40KHZ signal, through ultrasonic transmit circuit, this signal is amplified, then exported by ultrasonic transmitter, after ultrasonic receiver receives this signal, again signal is amplified, carry out detection process with phase-locked loop circuit.Due to ultrasonic range finder mechanism for: after constantly detecting super sonic and launching, run into the echo that obstacle reflects, thus measure the time difference t of transmitting and receiving echo, distance s is tried to achieve by formula s=ct/2, c in formula is super sonic aerial propagation velocity of wave (known), therefore only needs to try to achieve time difference t.By starting micro controller system stage casing program, time difference t can be recorded, then undertaken differentiating, calculating by C language software program, finally recording distance s.
After recording object and floor level by ultrasonic distance measuring module, by this information feed back to micro controller system, then adopt the method for dynamic scan result of a measurement to be shown in real time by SCM program control module one side driving LED, drive voice broadcast circuit to report on the other hand.Wherein, what LED display module adopted is three-in-one common anode pole charactron, and the triode ON when aerotron obtains low level, LED shows numerical value.What Intelligent voice broadcasting module adopted is 2500 sequence of speech chips of American I SD company, and when recording playback control end PR is low level, circuit performs sound-recording function, and when End of Tape, this chip adds EOM zone bit at end position automatically.
When realizing wireless remote control arm discharge function, first wireless remote control operational module is controlled by operator, if sending end presses & hold always, coding chip PT2272/2262 will sequential filming signal, and now the 17th pin of coding chip exports modulated serial data signal.When 17 pin are between high period, the high frequency transmission circuit starting of oscillation of 315MHz, and launch the high-frequency signal of constant amplitude, receiving end receives this high-frequency signal.When Single-chip Controlling stepping motor module receives this high-frequency signal, after single-chip minimum system process, constantly a series of continuously control wave is applied to stepping motor, stepping motor can be rotated continuously, and then the crossbow string of arm discharge device is strained.When stepping motor rotates to certain angle, tight string can be discharged suddenly, weapon is radiated away.And if work as sending end when not having button to press, coding chip will disconnect power supply, and its 17 pin is low level, so the high frequency transmission circuit of 315MHz does not work, and then does not also apply control wave to stepping motor, and weapon would not be launched.
Claims (8)
1. a multifunctional measurement and control scout system, comprises observing and controlling scout, it is characterized in that: also comprise wireless camera transmission subsystem, low latitude range finding subsystem, wireless remote control arm discharge subsystem and upper computer subsystem, wherein:
Wireless camera transmission subsystem, comprises the wireless mini-camcorder of carry on observing and controlling scout, adopts this wireless mini-camcorder that the picture that high-altitude is taken is wirelessly transmitted to receiver, is connected by receiver by usb data collector with upper computer subsystem;
Low latitude range finding subsystem, carry, on observing and controlling scout, adopts supersonic technique to measure the height of object, and by the display of SCM program control module driving LED and Intelligent voice broadcasting;
Wireless remote control arm discharge subsystem, the running orbit of observing and controlling scout is controlled by remote controller, when after discovery target, instruction is sent to the Single-chip Controlling stepping motor module be arranged on observing and controlling scout by wireless remote control operational module, and then control the arm discharge device weapon delivery of carry on observing and controlling scout, hit objects ahead;
Upper computer subsystem, for showing the ground scene of wireless mini-camcorder high-altitude shooting in real time.
2. a kind of multifunctional measurement and control scout system according to claim 1, is characterized in that, described receiver is used for the video compression data stream after receiving digital microwave HD-9500 Channel Modulation.
3. a kind of multifunctional measurement and control scout system according to claim 1, it is characterized in that, described low latitude range finding subsystem comprises ultrasonic distance measuring module, SCM program control module, LED display module and Intelligent voice broadcasting module, ultrasonic distance measuring module is connected with SCM program control module, and SCM program control module connects LED display module and Intelligent voice broadcasting module respectively; Described ultrasonic distance measuring module comprises ultrasonic transmit circuit and super sonic acceptor circuit.
4. a kind of multifunctional measurement and control scout system according to claim 1, it is characterized in that, described wireless remote control arm discharge subsystem comprises wireless remote control operational module, Single-chip Controlling stepping motor module and arm discharge device, described wireless remote control operational module comprises wireless remote control transmission circuit and wireless remote-controll ed receiving circuit, described Single-chip Controlling stepping motor module utilizes single-chip minimum system control step motor to operate, and described arm discharge device is by step motor control bungee weapon delivery.
5. a kind of multifunctional measurement and control scout system according to claim 4, it is characterized in that, described wireless mini-camcorder is connected with the first power supply respectively with described wireless remote-controll ed receiving circuit.
6. a kind of multifunctional measurement and control scout system according to claim 4, it is characterized in that, described wireless remote control transmission circuit is connected with second source.
7. a kind of multifunctional measurement and control scout system according to claim 1, it is characterized in that, described receiver is connected with the 3rd power supply respectively with described upper computer subsystem.
8. a kind of multifunctional measurement and control scout system according to claim 1, is characterized in that, described Single-chip Controlling stepping motor module is connected with the 4th power supply respectively with described low latitude range finding subsystem.
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| CN201510239098.0A CN104828247A (en) | 2015-05-12 | 2015-05-12 | Multi-functional measurement and control reconnaissance aircraft system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107376359A (en) * | 2017-03-31 | 2017-11-24 | 泉州鹰击长空遥控科技有限公司 | A kind of remote controlled games system |
| CN108974375A (en) * | 2018-07-16 | 2018-12-11 | 河南聚合科技有限公司 | A kind of hybrid power land, water and air three, which are dwelt, unmanned scouts identification percussion system |
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| US20060253228A1 (en) * | 2005-05-03 | 2006-11-09 | Abraham Michael R | Surrogate air processor |
| US20060266203A1 (en) * | 2005-05-26 | 2006-11-30 | Lockheed Martin Corporation | Optimized weapons release management system |
| CN101726215A (en) * | 2009-11-17 | 2010-06-09 | 哈尔滨工程大学 | Adjustable pitching rubber band ejection robot |
| CN102968118A (en) * | 2012-11-06 | 2013-03-13 | 大连民族学院 | Reconnaissance robot based on wireless communication |
| CN102990665A (en) * | 2012-12-07 | 2013-03-27 | 大连民族学院 | Reconnaissance robot based on wireless communication |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107376359A (en) * | 2017-03-31 | 2017-11-24 | 泉州鹰击长空遥控科技有限公司 | A kind of remote controlled games system |
| CN108974375A (en) * | 2018-07-16 | 2018-12-11 | 河南聚合科技有限公司 | A kind of hybrid power land, water and air three, which are dwelt, unmanned scouts identification percussion system |
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Application publication date: 20150812 |