CN209553469U - Floating information supporting system - Google Patents

Abstract

The utility model discloses a kind of floating information supporting system, system includes aerostatics, carrying platform, draw off gear and separating mechanism；Draw off gear includes the inflation mechanism and thread tensioning mechanism being respectively arranged on carrying platform, inflation mechanism is connected to aerostatics, thread tensioning mechanism is connected with the lower end of separating mechanism, the upper end of separating mechanism is connected with aerostatics, draw off gear realizes being tethered at and withdrawing for aerostatics, and separating mechanism realizes letting fly away for aerostatics.Whole system structure is relatively simple, and the separation of aerostatics can be realized by inflating, and aerostatics can be floated up to designated position by thread tensioning mechanism and realization is tethered at and withdraws, can realize letting fly away for aerostatics by separating mechanism；The operational mode of a variety of patterns is provided.

Description

Floating information supporting system

Technical field

The utility model belongs to captive balloon and aerostat technical field, more particularly to a kind of floating information support system System.

Background technique

It can be space-based, space base, foundation information platform that aerostatics and near space aerostat, which are tethered at, as communications platform Effectively supplement, further improves current information supporting system, increases the emergency reaction ability of space communication system, realizes to mesh Mark the covering in region.Compared with ground communication base station, there is that coverage area is big, deployment is quick, efficiency-cost ratio is high.In recent years, It is more and more that the tasks such as associated load execution space exploration, acquisition of information, communication relay are carried using unmanned plane and balloon as platform Apply to civil and military field.

Nobody motor-driven floating information support is various with optical camera, infrared camera, sonde, communication relay, radar etc. It is integrated with technology height, service is efficiently convenience-for-people for main feature based on the detecting devices of type, with information and communication technology (ICT) Means sensing, analysis ground every key message, to make intelligent response to various demands in civil and military.

CN108012098A discloses a kind of unmanned plane traffic inspection method, comprising: flight control modules, photographic device, Image buffer storage module, monitoring interception module, target extract module and monitoring output module.In the utility model, each frame nobody Machine only monitors a unidirectional lane, i.e., the monitoring interception module on each frame unmanned plane only intercepts the unidirectional motor vehicle of its monitoring The traffic monitoring picture in road or non-motorized lane.

CN108093389A discloses a kind of emergency communication UAV system and emergency communication system, the emergency communication without Man-machine system includes unmanned plane, base station, cable and power generator；Base station is mounted on unmanned plane, to arrive in by plane with unmanned plane The object height of target location, and pass through the communication near the communication recovery target location between ground base station；Cable setting It is connect between unmanned plane and power generator, and respectively with unmanned plane and power generator, so that power generator is nothing by cable Man-machine offer electric energy, it is ensured that unmanned plane can be stopped vacantly for a long time.

CN207249145U discloses a kind of dropsonde high altitude balloon carrying plateform system, including balloon, inflation Pipe, exhaust pipe, cutter, parachute, instrument room etc., instrument room by cabin, drop-falling type GPS sonde, satellite communication module and Antenna, ramming cabin, lower throwing cabin, sonde Wireless Transmission Communication Modules composition.More applied to detection sea area, mountain area, desert etc. The atmospheric condition in dangerous no man's land overhead, while the accuracy of meteorological detection position can be improved.

The load of above-mentioned patent is respectively in hollow panel with unmanned plane and aerostat, it usually needs manual control unmanned plane Movement and wind loading rating it is weaker, higher to operator's level requirement, the working service of unmanned plane rises this height, energy consumption Greatly.Drop-falling type aerostat needs to realize the track for predicting balloon, and then selects suitable balloon issuance location, therefore balloon Monitoring range there is uncertainty, it is also extremely difficult to the control of balloon, and balloon operational mode is single.

Utility model content

The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of aerostatics operational mode multiplicity And lower-cost floating information supporting system.

This floating information supporting system provided by the utility model, it include aerostatics, carrying platform, draw off gear and Separating mechanism；Draw off gear includes the inflation mechanism and thread tensioning mechanism being respectively arranged on carrying platform, inflation mechanism and floating Device connection, thread tensioning mechanism are connected with the lower end of separating mechanism, and the upper end of separating mechanism is connected with aerostatics, and draw off gear is realized floating Pocket being tethered at and withdrawing, and separating mechanism realizes letting fly away for aerostatics.

In a specific embodiment, making the aerostatics includes aerostat, load cabin and tether；Aerostat is Single piece includes ball main body and gas tube, and gas tube is equipped with check valve, and gas tube is set to the bottom end of ball main body, and load cabin is logical It crosses connecting rope to be connected under ball main body, tether is set under load cabin.

Preferably, being equipped with reflux bypass on the gas tube, reflux bypass is equipped in parallel with the check valve Overflow valve.

Preferably, the inflation mechanism is made to include gas cylinder and switch valve, switch valve is connected to gas cylinder, and switch valve is equipped with Inflating port and gas returning port, inflating port are connected to gas tube, gas returning port and reflux bypass.

In a specific embodiment, the inlet end of the gas tube is made to be connected to the delivery outlet of switch valve by circlip Outside.

Preferably, making the material memorial alloy of the circlip, set at corresponding circlip position outside the delivery outlet of switch valve There is the heater for heating to circlip.

In a specific embodiment, the thread tensioning mechanism is made to include motor, roller and hawser, the central axis of roller with The output shaft of motor is connected by shaft coupling, and hawser is around on roller, the other end is connected with the separating mechanism.

Preferably, the separating mechanism is made to include cockpit and rubber rope, fusing circuit is set in cockpit；Cockpit Bottom end is connected with the top of hawser, and the bottom end of rubber rope is connected with the cabin of cockpit top, top is connected with tether；Fuse circuit packet Thermo-fuse, power supply and CPU are included, thermo-fuse is around in outside rubber rope, and power supply is used for loop power supply, and thermo-fuse is connected with CPU, CPU For controlling thermo-fuse work according to floating state.

For the ease of entering various regions, makes the carrying platform unmanned vehicle or unmanned boat, which is provided with balloon support.

Whole system is transported to destination by carrying platform first when in use by the utility model, then control inflation Mechanism work, is inflated to aerostatics, until aerostatics and inflation mechanism are detached from；Thread tensioning mechanism loose ends is controlled again, and aerostatics floats；It is floating After pocket floats up to suitable height, control thread tensioning mechanism is locked, realizes being tethered at for aerostatics；Pass through control separation further according to operating condition The withdrawal of aerostatics letting or controlling thread tensioning mechanism stringing fly away and realize aerostatics is realized in mechanism work.Whole system structure is more Simply, the separation of aerostatics can be realized by inflating, aerostatics can be floated up to by thread tensioning mechanism by designated position and real It is now tethered at and withdraws, letting fly away for aerostatics can be realized by separating mechanism；The operational mode of a variety of patterns is provided.

Detailed description of the invention

Fig. 1 is the use state diagram of one preferred embodiment of the utility model.

Fig. 2 is enlarged diagram when aerostatics is connected with inflation mechanism in this preferred embodiment.

Fig. 3 is the arrangement schematic diagram of check valve and overflow valve on gas tube in this preferred embodiment.

Fig. 4 is the enlarged diagram of carrying platform and draw off gear in this preferred embodiment.

Fig. 5 is the enlarged diagram of separating mechanism in this preferred embodiment.

Illustrate serial number:

1-aerostatics,

11-aerostats, 111-ball main bodys, 112-gas tubes,

12-load cabins,

13-tethers,

14-connecting ropes；

2-carrying platforms, 21-balloon supports；

3-draw off gears,

31-inflation mechanisms, 311-gas cylinders, 312-switch valves,

32-thread tensioning mechanisms, 321-motors, 322-rollers, 323-hawsers；

4-separating mechanisms, 41-cockpits, 42-rubber ropes, 43-thermo-fuses

5-check valves；

6-overflow valves；

7-circlips；

8-heaters.

Specific embodiment

As shown in Figure 1, this floating information supporting system provided by the embodiment, it includes aerostatics 1, carrying platform 2, receives Put device 3 and separating mechanism 4.

As shown in Fig. 2, aerostatics 1 includes aerostat 11, load cabin 12, tether 13 and connecting rope 14.Aerostat 11 Including 112 two parts of ball main body 111 and gas tube, can be filled with, buoyance lift gas, simultaneously suspended load relies on buoyancy liter to ball main body 111 Empty utricule, the upper end of gas tube 112 is connected to ball main body, lower end is connected to the gas cylinder in draw off gear 3, as shown in figure 3, filling Tracheae is equipped with check valve 5 and the reflux being parallel to outside check valve bypass, and reflux bypass is equipped with overflow valve 6, and check valve is used In preventing compressed air reverse flow, make fluid that can only can not but flow back along air inlets flow, gas outlet medium.Overflow valve is reaching To after setup pressure value, access will form, object gas is made to flow back to gas storage chamber by overflow valve.Object gas is from check valve It into aerostat, flow back to gas can not due to check valve.When the pressure in balloon reaches certain value, overflow valve is opened Beginning work, object gas flow back by overflow valve, and gas is no longer pass through check valve and enters balloon at this time, and due to the work of check valve With gas will not leak, and then reach the sealing effect of inlet channel after the completion of inflation.Gas tube is set to the bottom of ball main body End, load cabin are connected under ball main body by connecting rope, and tether is set under load cabin.

The top of load cabin 12 is connected under ball main body 111 by connecting rope 14, under the top system of tether 13 and load cabin, Bottom end is connected with separating mechanism.

Carrying platform 2 select be unmanned vehicle, not only can reliablely and stablely by whole system with being transported to target, but also It can enter the regional environment that the mankind are difficult to reach, substantially increase flexibility and mobility that aerostatics is let fly away.And it is carrying Platform is equipped with balloon support 21 for placing ball main body, in order to guarantee that recycling can smoothly be inflated and be stablized to ball main body, receives Device 3 is put to be set on carrying platform 2.

As shown in figure 4, draw off gear 3 includes inflation mechanism 31 and thread tensioning mechanism 32.

As shown in Figure 2, Figure 4 shows, inflation mechanism 31 includes gas cylinder 311 and switch valve 312, and switch valve 312 is connected to gas cylinder, opens It closes valve and is equipped with inflating port and gas returning port, the circlip 7 made of memorial alloy of gas tube 112 of aerostat 11 is connected in out Outside the inflating port for closing valve, and inflating port be externally provided with the heater 8 for heat to circlip 7, the preceding circlip of inflation is by gas tube It is locked with the inflating port of switch valve, guarantees normal inflation, after the completion of inflation, control fever body running is circlip elevated temperature deformation, straight Diameter increases, and gas tube separates under the action of balloon buoyancy with inflating gas cylinder mouth.Reflux bypass is connected to gas returning port, and junction is set There are circlip and heater, it is identical as inflating port connection type and separate mode.

Thread tensioning mechanism 32 includes motor 321, roller 322 and hawser 323, and the central axis of roller and the output shaft of motor pass through Shaft coupling is connected, and hawser is around on roller, the other end is connected with the bottom end of tether 13 by separating mechanism 6.

As shown in figure 5, separating mechanism 4 includes cockpit 41 and rubber rope 42, fusing circuit is set in cockpit；Cockpit Bottom end is connected with the top of hawser 323, and the bottom end of rubber rope 42 is connected with the cabin of cockpit top, top is connected with tether；Fusing Circuit includes thermo-fuse 43, power supply and CPU, and thermo-fuse is around in outside rubber rope, and power supply is used for loop power supply, thermo-fuse and CPU It is connected, CPU is used to control thermo-fuse work according to floating state.

Whole system structure is relatively simple, and the separation of aerostatics can be realized by inflating, and can be incited somebody to action by thread tensioning mechanism Aerostatics floats up to designated position and realizes and is tethered at and withdraws, and can realize letting fly away for aerostatics by separating mechanism；It provides a variety of The operational mode of pattern.

This floating information supporting method provided in this embodiment is using above-mentioned system as tool, specific steps are as follows:

Whole system is transported to by destination by unmanned vehicle first；

Secondly control switch valve is opened, and floating gas enters in ball main body from gas cylinder, after the completion of inflation, controls heater Heated to circlip, circlip is made of memorial alloy, and deformation is replied after heating, make ball main body under the action of buoyancy with gas cylinder point From；

Then letting fly away for aerostat is realized in control motor work, roller rotation；

Then motor stalls are controlled after aerostat is let fly away to specified region, aerostat realization at this time is tethered at；

Finally, motor reversal is controlled when needing to recycle, and when needing to let fly away completely, control separating mechanism effect, Fuse rubber rope.

The present embodiment can also cooperate corresponding control system road pavement to carry out auxiliary investigation, and traffic information is transmitted To traffic management department, timely traffic dispersion is carried out, alleviates Urban Traffic Jam Based；City given area can be grown Time monitoring prevents the generation of the emergencies such as riot, the attack of terrorism；Can be used as the aviation tower being tethered at, can provide with The identical coverage area of signal tower, but use cost is more much lower than conventional tower；It can be used as disaster area and battlefield emergency communications platform, In Communication mode restores to communicate in time when interrupting；It can be used as the carrier of infrared remote sensing fire alarm, traditional early warning system can be greatly reduced The use cost of system and the detection effect for reaching fire satellite；It can be freely accessible to unmanned field, afield neatly to position Information carries out monitoring and obtains information；Information support in all directions, and use cost can be provided in dual-use field Than realizing that the cost of identical function substantially reduces using traditional approach.

Claims (9)

1. a kind of floating information supporting system, it is characterised in that: it includes aerostatics, carrying platform, draw off gear and seperator Structure；Draw off gear includes the inflation mechanism and thread tensioning mechanism being respectively arranged on carrying platform, and inflation mechanism is connected to aerostatics, Thread tensioning mechanism is connected with the lower end of separating mechanism, and the upper end of separating mechanism is connected with aerostatics, and draw off gear realizes aerostatics It is tethered at and withdraws, separating mechanism realizes letting fly away for aerostatics.

2. floating information supporting system as described in claim 1, it is characterised in that: the aerostatics includes aerostat, carries Lotus cabin and tether；Aerostat is that single piece includes ball main body and gas tube, and gas tube is equipped with check valve, and gas tube is set to The bottom end of ball main body, load cabin are connected under ball main body by connecting rope, and tether is set under load cabin.

3. floating information supporting system as claimed in claim 2, it is characterised in that: the gas tube is equipped with reflux bypass, Reflux bypass is equipped with the overflow valve in parallel with the check valve.

4. floating information supporting system as claimed in claim 2, it is characterised in that: the inflation mechanism includes gas cylinder and switch Valve, switch valve are connected to gas cylinder, and switch valve is equipped with inflating port and gas returning port, and inflating port be connected to gas tube, gas returning port and time Flow bypass.

5. floating information supporting system as claimed in claim 4, it is characterised in that: the inlet end of the gas tube passes through circlip It is connected to outside the delivery outlet of switch valve.

6. floating information supporting system as claimed in claim 5, it is characterised in that: the material of the circlip is memorial alloy, The heater for heating to circlip is equipped with outside the delivery outlet of switch valve at corresponding circlip position.

7. floating information supporting system as claimed in claim 2, it is characterised in that: the thread tensioning mechanism includes motor, roller And hawser, the central axis of roller are connected with the output shaft of motor by shaft coupling, hawser is around on roller, the other end with described point Structure of disembarking is connected.

8. floating information supporting system as claimed in claim 1 or 7, it is characterised in that: the separating mechanism includes cockpit And rubber rope, fusing circuit is set in cockpit；The bottom end of cockpit is connected with the top of hawser, the bottom end of rubber rope and cockpit Cabin top be connected, top is connected with tether；Fusing circuit includes thermo-fuse, power supply and CPU, and thermo-fuse is around in outside rubber rope, electricity Source is used for loop power supply, and thermo-fuse is connected with CPU, and CPU is used to control thermo-fuse work according to floating state.

9. floating information supporting system as described in claim 1, it is characterised in that: the carrying platform be unmanned vehicle or nobody Ship which is provided with balloon support.