CN219980829U - Multifunctional medium-low altitude mooring space station based on 5G - Google Patents
Multifunctional medium-low altitude mooring space station based on 5G Download PDFInfo
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- CN219980829U CN219980829U CN202320008875.0U CN202320008875U CN219980829U CN 219980829 U CN219980829 U CN 219980829U CN 202320008875 U CN202320008875 U CN 202320008875U CN 219980829 U CN219980829 U CN 219980829U
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- helium
- space station
- aerostat
- low altitude
- tethered
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- 239000001307 helium Substances 0.000 claims abstract description 47
- 229910052734 helium Inorganic materials 0.000 claims abstract description 47
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000007123 defense Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a 5G-based multifunctional medium-low altitude mooring space station, which comprises: a tethered space station connected to a ground retraction device by a tether; the tethered space station comprises a helium aerostat and a 5G transmission device arranged on the helium aerostat; the helium aerostat comprises a helium balloon and an aerostat tail wing arranged below the helium balloon; the helium gas bag is a flat spherical membrane bag. The tethered helium aerostat is utilized to provide an air platform, the 5G transmission equipment is matched, the limitation of distance is avoided, the time delay is reduced, the channel transmission network speed and the data stability are improved, the use time is prolonged by adopting the combination design of the helium aerostat and the tail wing, the floating stability is improved, and the equipment cost is reduced.
Description
Technical Field
The utility model relates to a 5G-based multifunctional middle-low altitude mooring space station, and belongs to the technical field of mooring space stations.
Background
The tethered space station can provide monitoring, relaying and other technical means for public security, emergency, army and other mechanisms by carrying different task equipment, and can complete monitoring, frontier defense, inspection, search and rescue and other tasks, or can be used as an emergency communication platform under the condition of serious disasters.
In the prior art of tethered space stations, an unmanned aerial vehicle is used as a floating device, and a base station (an airborne base station) carried by the unmanned aerial vehicle has great potential in expanding the coverage range of a 5G cellular network and improving the system capacity, but has the defects of limited energy sources, short air retention time, limited cruising ability, overhigh unmanned aerial vehicle cost and the like, and has the advantages of limited 2.4-frequency-band transmission distance, easy interference and low communication performance.
Disclosure of Invention
According to one aspect of the utility model, a multifunctional medium-low altitude mooring space station based on 5G is provided, a tethered helium aerostat is utilized to provide an air platform, 5G transmission equipment is matched, the distance is not limited, the delay is reduced, the channel transmission network speed and the data stability are improved, the use time is prolonged by adopting the combined design of the helium aerostat and a tail wing, the floating stability is improved, and the equipment cost is reduced.
The utility model adopts the following technical scheme:
a 5G-based multi-functional medium low altitude tethered space station comprising: a tethered space station connected to a ground retraction device by a tether;
the tethered space station comprises a helium aerostat and a 5G transmission device arranged on the helium aerostat;
the helium aerostat comprises a helium balloon and an aerostat tail arranged below the helium balloon.
Optionally, the helium balloon is a oblate spheroid shaped membrane balloon.
Optionally, the helium gas gasbag comprises a membrane gasbag inner container filled with helium gas and a protective cover arranged outside the membrane gasbag inner container.
Optionally, a gas valve for filling and discharging helium is arranged on the helium gas bag.
Optionally, the membrane bag inner container is made of a light polymer material.
Optionally, the protective cover is made of a high-strength tear-resistant composite material.
Optionally, the aerostat fin comprises a fan-shaped horizontal fin and a triangular vertical fin fixed on the lower side of the fan-shaped horizontal fin.
Optionally, two ends of the arc edge of the fan-shaped horizontal tail wing are symmetrically connected with two sides of the helium gas bag.
Optionally, the edge of the triangular vertical tail fin is provided with a hard framework.
Optionally, the triangular vertical fin is a right triangle vertical fin, and the right angle end of the right triangle vertical fin is positioned at the center point of the lower side of the helium gas bag.
Optionally, the helium balloon has a diameter of 2.4-5.2 m and a height of 0.7-0.75 times the diameter.
Optionally, the tethered space station further comprises a multifunctional monitoring and detection device, a built-in power supply.
The multifunctional detection equipment can comprise equipment required in the fields of frontier defense, air monitoring of sea defense, ecological environment monitoring, emergency rescue, meteorological observation and early warning, aerial photography, homeland surveying and mapping and the like.
Optionally, the multifunctional monitoring and detecting device is in information wireless interaction communication with the cloud server or the ground base station through the 5G transmission device.
Optionally, the ground retraction device comprises an intelligent control system and a mooring rope retraction device.
The flat spherical helium balloon is combined with the tail wing of the paper aircraft modeling aerostat, and has excellent stability in middle and low air: the adoption of the oblate helium balloon has the advantages of best gas buoyancy effect in unit area, good sealing performance of the balloon and long-time floating. The aerostat tail fin shaped by the paper aircraft enables the fixing direction of the helium gas bag to be the same as the wind direction, and avoids moving along with the air flow.
The utility model has the beneficial effects that:
the 5G-based multifunctional medium-low altitude mooring space station provided by the utility model has the mooring and retraction duration time of at least more than 2 weeks, and the requirement of long-time work is met; the space station part adopts safer helium, the tail fin is improved, the equipment load is optimized, the weight and the volume are reduced, and the space station is more stable; the retraction device part adopts automatic retraction and one-key start intelligent control. The 5G channel is added in the transmission equipment, and a network environment with low delay and high bandwidth is provided for data transmission.
Drawings
Fig. 1 is a schematic structural diagram of a 5G-based multifunctional medium-low altitude tethered space station in embodiment 1 of the present utility model.
Fig. 2 is a rear perspective view of the helium aerosol of example 1 of the present utility model.
Detailed Description
The present utility model is described in detail below with reference to examples, but the present utility model is not limited to these examples.
Unless otherwise indicated, materials in the examples of the present utility model were purchased commercially.
Example 1
As shown in the structures of fig. 1 and 2, the 5G-based multifunctional medium-low altitude mooring space station comprises a mooring space station capable of suspending in the medium-low altitude, a mooring rope and a ground retraction device, wherein the retraction and the retraction of the mooring rope can be controlled by one-key intelligent automation through the ground retraction device, and the height of the mooring space station is adjusted.
The mooring space station is mainly floated and constructed into a helium balloon, a light polymer material film balloon inner container filled with helium is filled in the helium balloon, a high-strength tearing-resistant composite material protective cover is coated outside the helium balloon, and an air valve for filling and releasing helium is arranged on the helium balloon.
The mooring space station is mainly and stably constructed as an aerostat tail, and consists of a sector horizontal tail and a triangular vertical tail for fixing the lower side of the sector horizontal tail, wherein the two ends of the arc edge of the sector horizontal tail are symmetrically connected with two sides of a helium gas bag, and a hard framework is arranged at the outer edge of the triangular vertical tail. The aerostat tail fin is used for adjusting the posture of the mooring space station to keep the tail fin direction consistent with the direction of wind, so that the aerostat does not move along with the air flow.
The mooring space station is also provided with a multifunctional monitoring and detecting device, a built-in power supply and a 5G transmission device, and the multifunctional monitoring and detecting device is in information wireless interactive communication with the cloud server or the ground base station through the 5G transmission device.
The helium balloon is a flat spherical membrane balloon with the diameter of 3.8m and the height of 2.8 m, and the mooring and retraction duration is at least more than 2 weeks.
While the utility model has been described in terms of preferred embodiments, it will be understood by those skilled in the art that various changes and modifications can be made without departing from the scope of the utility model, and it is intended that the utility model is not limited to the specific embodiments disclosed.
Claims (9)
1. A 5G-based multi-functional medium-low altitude tethered space station comprising: a tethered space station connected to a ground retraction device by a tether;
the tethered space station comprises a helium aerostat and a 5G transmission device arranged on the helium aerostat;
the helium aerostat comprises a helium balloon and an aerostat tail wing arranged below the helium balloon;
the aerostat tail comprises a fan-shaped horizontal tail and a triangular vertical tail fixed on the lower side of the fan-shaped horizontal tail;
and the two ends of the arc edge of the fan-shaped horizontal tail wing are symmetrically connected with the two sides of the helium gas bag.
2. The multi-functional medium-low altitude tethered space station of claim 1, wherein the helium balloon is a oblate spheroid membrane balloon.
3. The multi-functional medium-low altitude tethered space station of claim 2, wherein the helium balloon comprises a balloon liner filled with helium gas inside and a protective cover disposed outside the balloon liner.
4. The multi-functional medium-low altitude tethered space station of claim 1, wherein the edges of the triangular vertical tail are provided with a rigid skeleton.
5. The multi-functional medium-low altitude tethered space station of claim 4, wherein the triangular vertical fin is a right triangle vertical fin and the right triangle vertical fin right angle endpoint is located at a center point of the underside of the helium gas bag.
6. The multi-functional medium-low altitude tethered space station of claim 1, wherein the helium balloon has a diameter of 2.4-5.2 m and a height of 0.7-0.75 times the diameter.
7. The multi-functional medium-low altitude tethered space station of claim 1, wherein the tethered space station further comprises a multi-functional monitoring and detection device, a built-in power supply.
8. The multifunctional medium-low altitude tethered space station of claim 7, wherein the multifunctional monitoring and detection device is in wireless information interaction communication with a cloud server or a ground base station through a 5G transmission device.
9. The multi-functional medium-low altitude tethered space station of claim 1, wherein the ground retraction device comprises an intelligent control system, a tethered retraction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320008875.0U CN219980829U (en) | 2023-01-03 | 2023-01-03 | Multifunctional medium-low altitude mooring space station based on 5G |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320008875.0U CN219980829U (en) | 2023-01-03 | 2023-01-03 | Multifunctional medium-low altitude mooring space station based on 5G |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219980829U true CN219980829U (en) | 2023-11-07 |
Family
ID=88578554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320008875.0U Active CN219980829U (en) | 2023-01-03 | 2023-01-03 | Multifunctional medium-low altitude mooring space station based on 5G |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219980829U (en) |
-
2023
- 2023-01-03 CN CN202320008875.0U patent/CN219980829U/en active Active
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