CN204046830U - A kind of is the emergency communication recovery system of carrier based on communication balloon - Google Patents
A kind of is the emergency communication recovery system of carrier based on communication balloon Download PDFInfo
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- CN204046830U CN204046830U CN201420457701.3U CN201420457701U CN204046830U CN 204046830 U CN204046830 U CN 204046830U CN 201420457701 U CN201420457701 U CN 201420457701U CN 204046830 U CN204046830 U CN 204046830U
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- balloon
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Abstract
It is the emergency communication recovery system of carrier based on communication balloon that the utility model provides a kind of, and described system comprises reception antenna unit, processor unit, transmission antenna unit, carrier balloon, three axle The Cloud Terraces, power supply, mooring cable and ground station.The utility model is the emergency communication recovery ways of carrier based on communication balloon, uses the different communication antenna of two cover frequencies to utilize decoding technique to realize good quorum sensing inhibitor and long-distance transmissions ability; Balloon is the weather resistant ability that carrier realizes to a certain extent, can be transported to operations specific destination, ignore landform for the impact entering and dispose place by airborne carrier, can stock deployment at disaster multiple district periphery simultaneously.
Description
Technical field:
The utility model belongs to balloon communication field, and particularly relating to a kind of is the emergency communication recovery system of carrier based on communication balloon.
Background technology:
After calamity, emergency communication recovery technology is the big event of various countries' research and development always, after the calamity of China, emergency communication technology is mainly based on large-scale ground communication base station, its means of transportation is mainly Automobile Transportation, after the landform of the disaster such as mud-rock flow, earthquake to locality causes great change, can not recover the communication system in disaster area within the very first time.After the calamity of simultaneously China, emergency communication recovery technology is also limited by many factors, the usual heaviness of such as large-scale communication apparatus can't bear, carries not easily, in rescue expansion process, tie down the carrying out of search and rescue activity, thus in 72 hours gold rescue time, search and rescue activity can not launch in time; Large-scale communication apparatus needs professional to operate, and training cost is higher, and usually needs to be deep into the operation of high-risk location, and the personal safety of operating personnel can not effectively be ensured usually.
After calamity, communication recovery can be subject to the impact of many factors.Such as main equipment is inconvenient to carry, landform is not suitable for deployed with devices, professional's training cost is too high.For these different affecting factors, we design corresponding solution.
Although the development of captive balloon has history more of a specified duration, but captive balloon does not apply on means of communication always, several years up to date, development along with modern technologies solves the lifting weight restriction of balloon, aerial electricity consumption and the problem such as stable, thus captive balloon is obtained on telecommunications use develop on a large scale very much.But there is no technological means captive balloon being used for the recovery of civilian emergency communication so far; More without the emergency communication recovery ways of conversion frequency range based on balloon being carrier.The employing of the utility model novelty is a kind of is the emergency communication recovery ways of carrier based on communication captive balloon.
Utility model content:
Existing emergency recovery means development rate is not enough and deployment conditions requirement is harsh in order to overcome for the utility model, and a kind of new emergency communication recovery system of ad hoc meter and method, have development rate and wide in range deployment conditions faster; The utility model adopts balloon to be carrier innovatively, and changes band transmit after acknowledge(ment) signal.
It is the emergency communication recovery system of carrier based on communication balloon that the utility model provides a kind of, and described system comprises reception antenna unit, processor unit, transmission antenna unit, carrier balloon, three axle The Cloud Terraces, power supply, mooring cable and ground station; Described balloon is connected with ground station by mooring cable, described reception antenna unit is suspended on below balloon, comprise three plate aerials and rainproof box, described transmission antenna unit is fixed on rainproof box by three axle The Cloud Terraces, and Received signal strength is transferred to the processor unit be placed in rainproof box by cable and processes by described three plate aerials;
Further, described carrier balloon is by adopting meteorological balloon, and be full of helium floating, balloon surface scribbles fluorescent material, and ABS plastic choke valve is housed below balloon;
Further, three plate aerials are GSM antenna, are inclined and mounted on rainproof box; The each reception work being responsible for 120 degree of range signals of each plate aerial; Described rainproof box, for falling three terrace with edge shapes, is made up of ABS engineering plastics;
Further, wherein processor unit comprises signal decoding coded sub-units, antenna monitors subelement and balloon information monitoring subelement;
Further, described transmitting antenna is Yagi antenna;
Further, the operating frequency of described Yagi antenna is 50-100MHz;
Further, three axle The Cloud Terraces are connected automatically keep when instrument rocks balancing with gyroscope;
Further, described ground station comprises high pressure helium gas cylinder, battery pack, mooring cable ratchet, host-processor, display screen and antenna spatial accommodation;
Further, described power supply provides voltage for system, and power supply is 24V lithium battery;
Further, the operating frequency of plate aerial is 900MHz.
The utility model is the emergency communication recovery ways of carrier based on communication balloon, and frequency of utilization is the dull and stereotyped reception antenna of 900MHz and the Yagi spark gap transmitting antenna of 50-100MHz, utilizes decoding technique to realize good quorum sensing inhibitor and long-distance transmissions ability.Balloon is the weather resistant ability that carrier realizes to a certain extent, can be transported to operations specific destination, ignore landform for the impact entering and dispose place by airborne carrier, can stock deployment at disaster multiple district periphery simultaneously.
Whole system of the present utility model is for shaking the emergency recovery of the rear large area mobile phone signal interruption waiting personnel to enter in time.This cover system can by ground station control, through simply training, singlely can complete control to whole system and operation.
Accompanying drawing illustrates:
Fig. 1 is whole system structural representation of the present utility model;
Fig. 2 is system detail drawing of installation of the present utility model;
Fig. 3 is installation design sketch of the present utility model.
Embodiment:
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Whole system of the present utility model comprises reception antenna unit, processor unit, transmission antenna unit, carrier balloon, three axle The Cloud Terraces, power supply, mooring cable and ground station.
The carrier balloon of this utility model is formed by the transformation of pyriform meteorological balloon, is full of helium floating.Balloon surface scribbles fluorescent material, and night, target was obvious, reduced the generation of collision accident.ABS plastic choke valve is housed below balloon, effectively controls helium while controlling weight and fill into.
Wherein reception antenna unit comprises three plate aerials, rainproof boxes.Reception antenna unit is suspended on below balloon, and three plate aerials are GSM antenna, and each Signal reception work being responsible for 120 degree of each antenna, is inclined and mounted on rainproof box; Rainproof box is for falling three terrace with edge shapes, ABS engineering plastics, and quality is light, good waterproof performance, cheapness.Received signal strength to be transferred in the processor at rear by cable and processes by three plate aerials.
Processor unit is based on lift-launch intel i3 computer main board, is placed in the rainproof box at antenna rear.Processor unit comprises signal decoding coded sub-units, antenna monitors subelement and balloon information monitoring subelement three part.
Signal decoding coded sub-units is independent research, supports short message service, at utmost broadens the scope of work when power is certain.Because widely used GSM frequency range is 900MHz and 1800MHz, frequency is higher, causes it cannot long range propagation signal.This subelement is carried on very high frequency(VHF) carrier wave and is transmitted to base station, a distant place after being gone here and there by the note PDU of handset emissions GSM frequency range and obtaining, can ensure good quality with in a big way short message service support.The frequency changed is adjustable according to actual conditions, is 50MHz---100MHz.
Antenna monitors subelement is independent research, is responsible for receiving the various data with antenna: working temperature, local wind speed, air humidity, wire-end voltage, the automatic alarm when wire-end voltage is lower.Ground station is delivered to by cable after record data.Wherein, working temperature is attached to three plate aerial return data gained by temperature sensor; Wind speed and wind direction take into account anemometer return path signal gained by the wind speed being positioned at rainproof box top; Air humidity and wire-end voltage return gained by transducer; All the data obtaineds show in ground station by after mainboard process, contribute to operating personnel and obtain antenna data in time.
Balloon monitoring subelement is independent research, main monitoring balloon data: gas pressure intensity, ball outer atmospheric pressure, mooring cable pulling force in ball, charge and discharge gas for controlling choke valve; Every data pass to mainboard after being obtained by related sensor, deliver to ground station after process by cable.
Transmitting antenna is Yagi antenna, meets high-gain, realize good point-to-point communication while meeting lighter construction weight; After signal decoding coded sub-units is by signal transacting, give transmission antennas transmit by cable.Yagi antenna is installed higher than reception antenna, to avoid electromagnetic signal to disturb, is fixed on rainproof box by three axle The Cloud Terraces, to improve communication quality and the precision of aiming at distant place receiving terminal.Three axle The Cloud Terraces are connected with gyroscope, automatically keep balance when instrument rocks.
Balloon has two kinds of mooring modes:
1) when place wind speed is lower than 5 metre per second (m/s), single cable mooring mode is adopted.Mooring cable is the high strength cord of diameter 4 millimeters, silver power transmission line, copper infor-mation-carrying wire, rubber appendix composition, and upper end mooring is below rainproof box, and lower end is connected with ground station by ratchet, maximum length 100 meters.During release, the high-pressure helium being positioned at below pours balloon rapidly, and balloon upwards flies up, and takes cable out of, and when reaching predetermined altitude, ratchet is automatically fixing pins.
2) when place wind speed is higher than 5 metre per second (m/s), four cable mooring modes are adopted.Except with except identical main push-towing rope, balloon there are three secondary cables coupled.Secondary cable mooring, on balloon, respectively becomes 120 degree of connections.Secondary cable diameter 3 millimeters, maximum length 150 meters.During release, identical with above-mentioned mooring mode, ratchet manually fixes three secondary cables in ground after pinning, and makes at 3 in equilateral triangle, at utmost strengthens wind resistance.
When balloon reclaims, start reclaimer in ground station, choke valve automatic slowly is exitted, and balloon is slowly declined, and ratchet is recovered into ground station under manpower.As secondary cable uses, then after having reclaimed balloon, the secondary cable of manual recovery, takes in ground station after dish is good.
Ground station is made up of high pressure helium gas cylinder, battery pack, mooring cable ratchet, host-processor, display screen, antenna spatial accommodation.Battery pack is high-capacity lithium battery, supports whole system work 26 hours, and between disaster, latter 24 hours ground large communication recovery equipment occurring can put in place right, therefore native system only supports work for 26 hours.
Power supply is 24V lithium battery.
It is the emergency communication recovery ways of carrier based on communication balloon that the technical solution adopted in the utility model provides a kind of, these means use the communication balloon with the release-recovery system of independent development, can Reusability, balloon is about 100 meters operations in objective overhead, can keep wider area coverage, faster development rate and more wide in range deployment conditions.
Claims (10)
1. be an emergency communication recovery system for carrier based on communication balloon, it is characterized in that, described system comprises reception antenna unit, processor unit, transmission antenna unit, carrier balloon, three axle The Cloud Terraces, power supply, mooring cable and ground station; Described balloon is connected with ground station by mooring cable, described reception antenna unit is suspended on below balloon, comprise three plate aerials and rainproof box, described transmission antenna unit is fixed on rainproof box by three axle The Cloud Terraces, and Received signal strength is transferred to the processor unit be placed in rainproof box by cable and processes by described three plate aerials.
2. system according to claim 1, is characterized in that, described carrier balloon is by adopting meteorological balloon, and be full of helium floating, balloon surface scribbles fluorescent material, and ABS plastic choke valve is housed below balloon.
3. system according to claim 1, is characterized in that, three plate aerials are GSM antenna, are inclined and mounted on rainproof box; The each reception work being responsible for 120 degree of range signals of each plate aerial; Described rainproof box, for falling three terrace with edge shapes, is made up of ABS engineering plastics.
4. system according to claim 1, is characterized in that, wherein processor unit comprises signal decoding coded sub-units, antenna monitors subelement and balloon information monitoring subelement.
5. system according to claim 1, is characterized in that, described transmitting antenna is Yagi antenna.
6. system according to claim 5, is characterized in that, the operating frequency of described Yagi antenna is 50-100MHz.
7. system according to claim 1, is characterized in that, three axle The Cloud Terraces are connected automatically keep when instrument rocks balancing with gyroscope.
8. system according to claim 1, is characterized in that, described ground station comprises high pressure helium gas cylinder, battery pack, mooring cable ratchet, host-processor, display screen and antenna spatial accommodation.
9. system according to claim 1, is characterized in that, described power supply provides voltage for system, and power supply is 24V lithium battery.
10. system according to claim 1, is characterized in that, the operating frequency of plate aerial is 900MHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457701.3U CN204046830U (en) | 2014-08-14 | 2014-08-14 | A kind of is the emergency communication recovery system of carrier based on communication balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457701.3U CN204046830U (en) | 2014-08-14 | 2014-08-14 | A kind of is the emergency communication recovery system of carrier based on communication balloon |
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| Publication Number | Publication Date |
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| CN204046830U true CN204046830U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420457701.3U Expired - Fee Related CN204046830U (en) | 2014-08-14 | 2014-08-14 | A kind of is the emergency communication recovery system of carrier based on communication balloon |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159208A (en) * | 2014-08-14 | 2014-11-19 | 赵嘉珩 | Emergency communication recovery system and method based on communication balloon as carrier |
| CN104853261A (en) * | 2015-05-28 | 2015-08-19 | 深圳朱光波机械科技有限公司 | Signal collection device |
-
2014
- 2014-08-14 CN CN201420457701.3U patent/CN204046830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159208A (en) * | 2014-08-14 | 2014-11-19 | 赵嘉珩 | Emergency communication recovery system and method based on communication balloon as carrier |
| CN104853261A (en) * | 2015-05-28 | 2015-08-19 | 深圳朱光波机械科技有限公司 | Signal collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160814 |