CN106976571A - A kind of rope system arrested for space junk receives star system - Google Patents
A kind of rope system arrested for space junk receives star system Download PDFInfo
- Publication number
- CN106976571A CN106976571A CN201710236494.7A CN201710236494A CN106976571A CN 106976571 A CN106976571 A CN 106976571A CN 201710236494 A CN201710236494 A CN 201710236494A CN 106976571 A CN106976571 A CN 106976571A
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- star
- tether
- space junk
- received
- arrested
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G4/00—Tools specially adapted for use in space
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Air Bags (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Star system is received the invention discloses a kind of rope system arrested for space junk, and it is included：Flat pad, star is received for carrying two, and is launched this two to space junk when arresting space junk and received star；Two are received star, are received star catalogue face for every and are adhered to padded coaming respectively；Receive star with two respectively and be connected in tether, its two ends；Receive tether before star transmitting for two and store shape in flat pad, receive after star transmitting for two and tether expansion and hold together space junk receiving winding or bag under star traction to arrest space junk.Its advantage is：It uses rope system to receive star system capture target, and by flexible tether, the target of arbitrary shape can be arrested；And receive and be provided with padded coaming on star, the star that can avoid receiving collides with target causes to receive star and target is damaged；Tether has thread gluing function, magnetic attraction function, shape memory function and automatic tightening function, can prevent target from escaping；It is higher that rope system receives star capturing system economic benefit for other arrest mode.
Description
Technical field
Arrested and recovery technology field the present invention relates to space junk, and in particular to a kind of rope arrested for space junk
System receives star system.
Background technology
With the development of aerospace industry, the quantity of spacecraft is also more and more in space, the thing followed, failure or failure
The quantity of spacecraft is also more and more.These spacecrafts occupy the track resources of preciousness, and the operation to normal spacecraft is produced
Threaten；Simultaneously these spaceborne non-faulting parts there is highly important economic value, this cause for these failure or
The recovery operation of person's failure spacecraft becomes especially meaningful.Because the difficulty that space junk is cleared up is higher, at present for space
The cleaning of fragment is in conceptual phase, including the mode such as flying mesh is arrested, mechanical arm is arrested.
It is generally to scrap spacecraft, failure spacecraft, aerolite of free movement etc. in view of space junk, for arresting space flight
Belong to noncooperative target for device.For arresting for noncooperative target, the conventional method such as flying mesh is arrested, mechanical arm is arrested, which faces, grabs
Collision and energy exchange problem when catching, easily cause the damage for arresting spacecraft or arresting agency, appoint so as to cause to arrest
Business failure.
Star is received using rope system and realizes arresting for space junk, the small volume of star body is received, simple in construction, surface scribbles one layer
Padded coaming, with space junk collision do not result in receive star damage；Tether belongs to elastomeric material, is produced when being contacted with space junk
Collision and energy exchange will not damage tether, be more prone to realize for the task of arresting；Star weight of receiving in addition is small, effect
Single, low cost had obtained developing on a large scale very much in recent years, using receiving star as arresting carrier, the energy on the basis of completion task
Cost recovery is greatly saved, bigger economic benefit is obtained.
With the development of aerospace industry, the quantity of spacecraft is also more and more in space, the thing followed, failure or failure
The quantity of spacecraft is also more and more.These spacecrafts occupy the track resources of preciousness, and the operation to normal spacecraft is produced
Threaten；Simultaneously these spaceborne non-faulting parts there is highly important economic value, this cause for these failure or
The recovery operation of person's failure spacecraft becomes especially meaningful.Star is received because celestial body quality is small, single, low cost is acted on, closely
Obtain within several years developing on a large scale very much, using star is received as carrier is arrested, can greatly save and be recycled on the basis of completion task
This, obtains bigger economic benefit.
The content of the invention
Star system is received it is an object of the invention to provide a kind of rope system arrested for space junk, and it uses rope system to receive star
System capture target, by flexible tether, can be arrested to the target of arbitrary shape；And receive and be provided with fender on star
Material, the star that can avoid receiving collides with target causes to receive star and target is damaged；Tether has thread gluing function, magnetic attraction function, note
Recall shape function and automatic tightening function, can prevent target from escaping；Rope system receives star capturing system and arrests mode relative to other
For economic benefit it is higher.
In order to achieve the above object, the present invention is achieved through the following technical solutions：
A kind of rope system arrested for space junk receives star system, it is characterized in that, comprising：
Flat pad, star is received for carrying two, and is launched this two to space junk when arresting space junk and received star；
Two are received star, are received star catalogue face for every and are adhered to padded coaming respectively；
Receive star with two respectively and be connected in tether, its two ends；Two receive star transmitting before tether be in store shape in flat pad, two
Receive after star transmitting and tether expansion and to hold together space junk receiving winding or bag under star traction to arrest space junk.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein：
The tether has thread gluing function or magnetic attraction function or shape memory function.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein：
The tether has thread gluing function, and front-back two-sided banding thread gluing is pasted respectively in the tow sides of tether；Tether, which is in, to be received
Receive state when, thread gluing is coplanar to be in contact, and is not bonded, and after tether is completed to the winding of space junk, the front of tether is glued
Button and reverse side thread gluing contact with each other and overlapped.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein：
The tether has magnetic attraction function, and tether uses warp-knit hollow tether, double of rope length direction, ferromagnetic core built in half
Magnetic pole of the same name is opposite between line, second half built-in high temperature resistant neodymium iron boron magnetic bead, neodymium iron boron magnetic bead；When tether is in receiving state,
Magnetic pole of the same name repels each other between neodymium iron boron magnetic bead, it is to avoid generation is attracting, after tether completes the winding to space junk, the iron of tether
Magnetic core wire segment and neodymium iron boron magnetic bead section attract each other and overlapped.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein：
The tether has shape memory function, and tether is made of elastic material, it is formed curvature half in free state
The spiral bag in footpath holds together structure；After tether completes the winding to space junk, knot is held together by the spiral bag of the radius of curvature of tether
The power bag of clasping of structure holds together space junk.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein：
Tether, which is incorporated in, before star of receiving transmitting receives star end.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein：
The elastic material is class beryllium-bronze or carbon fiber.
It is above-mentioned to be used for the rope system that space junk arrests and receive star system, wherein, also include：
The connecting portion of star and tether is received in elastomeric tether tightener, configuration at every, for tether to be tightened up, it is ensured that tether is tightly twined
Around space junk.
The present invention has advantages below compared with prior art：It uses rope system to receive star system capture target, passes through flexibility
Tether, can be arrested to the target of arbitrary shape；And receive and be provided with padded coaming on star, the star that can avoid receiving is sent out with target
Raw collision causes to receive star and target is damaged；Tether has thread gluing function, magnetic attraction function, shape memory function and automatic tightening work(
Can, it can prevent target from escaping；It is higher that rope system receives star capturing system economic benefit for other arrest mode.
Brief description of the drawings
Fig. 1 catches object delineation for the system of the present invention；
Fig. 2 receives star catalogue face adsorption-buffering material schematic diagram for the present invention's；
Fig. 3 for the present invention thread gluing function tether and the attachment structure schematic diagram of star received；
Fig. 4 for transmitting after thread gluing function tether receive star traction under wind target structural representation；
Fig. 5 for the present invention magnetic attraction function tether and the attachment structure schematic diagram of star received；
Fig. 6 for transmitting after magnetic attraction function tether receive star traction under wind target structural representation；
Fig. 7 is the structural representation of shape memory function tether of the present invention；
Fig. 8 for the present invention shape memory function tether and the attachment structure schematic diagram of star received；
Fig. 9 for transmitting after shape memory function tether receive star traction under wind target structural representation；
Figure 10 is the structural representation of elastomeric tether tightener in the present invention.
Embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.
As shown in figure 1, receiving star system the invention discloses a kind of rope system arrested for space junk, it is included：Transmitting
Platform 1, star 2 is received for carrying two, and is launched this two to space junk 4 when arresting space junk 4 and received star 22；Two are received
Star 2, as shown in Fig. 2 every is received the surface of star 2 and can adhere to padded coaming 21 respectively, to avoid receiving star 2 and target（That is space junk
4）Collide and cause to receive star 2 and target is damaged；Receive star 2 with two respectively and be connected in tether 3, its two ends；Two receive star 2 launch before
Tether store shape in flat pad 1, two receive star 2 launch after tether 3 deploy and receive star 2 draw under winding or bag hold together space
Fragment 4 is to arrest space junk 4.The tether 3 can be with thread gluing function or magnetic attraction function or shape memory function
Rope, it has flexibility, the target of arbitrary shape can be arrested.
In one embodiment of the invention, tether 3 has automatic tightening function, it is ensured that arrest task completion, as shown in Figure 10,
Its implementation is to receive the connecting portion of star 2 and tether 3 at every to configure an elastomeric tether tightener 5, elastomeric tether tightener 5
To receive the part of star 2, for tether 3 to be tightened up, it is ensured that tether 3 tightly winds space junk 4, loose tether 3 is tightened up,
Avoid it from wafting.Elastomeric tether tightener 5 can be specifically made up of housing 51, torsion spring 52, lock 53, take-up 54, this reality
Apply in example, be in using preceding torsion spring 52 and tighten state, and locked by lock 53, receiving star 2 and the surface bonding of object space fragment 4
Afterwards, the opening of lock 52, torsion spring 52 drives take-up 53 to rotate, and withdraws outside slack strand tether 3 and is necessarily opened there is provided tether 3
Power, it is ensured that tether 3 is tightly wound in the surface of object space fragment 4.Elastomeric tether tightener 5 is controlled by receiving star 2, receive star 2 with
After the surface bonding of object space fragment 4, star 2 of receiving sends control instruction, and the lock of elastomeric tether tightener 5 is opened, the band of torsion spring 52
Dynamic take-up 53 is moved.
The operation principle of the present invention is, when flat pad 1 is found and during close to capture target, launches it two and receives star 2,
Flat pad 1 discharges tether 3 to unlock tether 3 simultaneously, receive star 2 dragging under, tether 3 deploys naturally, and to capture target
Winding is formed, by the absorption of tether 3 and is tightened up, realization arrests task to target.
Embodiment one
As shown in figure 3, being a kind of tether 3 with thread gluing function, front-back two-sided banding is pasted respectively in the tow sides of tether 3
Thread gluing；When tether 3 is in receiving state, thread gluing is coplanar to be in contact, and is not bonded, as shown in figure 4, when tether 3 is completed to sky
Between fragment 4 winding after, the positive thread gluing and reverse side thread gluing of tether 3 contact with each other and overlapped.Adhesive strength and adhesives and
It is related that degree, bonding region area are compressed when buckle structure, bonding.
Embodiment two
As shown in figure 5, be a kind of tether 3 with magnetic attraction function, tether 3 uses warp-knit hollow tether, rope length direction half-and-half,
Magnetic pole phase of the same name between ferromagnetism cored wire 31 built in half, second half built-in high temperature resistant neodymium iron boron magnetic bead 32, neodymium iron boron magnetic bead 32
To（Black and white is two magnetic poles in figure）, preferably, the stage casing 33 of rope retains hollow, so as not to when store ferromagnetism cored wire 31 with it is resistance to
High temperature neodymium iron boron magnetic bead 32 is wound；When tether 3 is in receiving state, magnetic pole of the same name repels each other between neodymium iron boron magnetic bead 32, keeps away
Exempt from generation attracting, as shown in fig. 6, after tether 3 completes the winding to space junk 4, the ferromagnetic core line segment 31 and neodymium of tether 3
The suction-combining force attracts each other and overlapped between 32 sections of iron boron magnetic bead provides rope.
Embodiment three
As shown in Figure 7,8, it is a kind of tether 3 with shape memory function, tether 3 is made of elastic material, super-elasticity
Material can be class beryllium-bronze or carbon fiber, its spiral bag for forming radius of curvature in free state is held together structure；Such as Fig. 9 institutes
Show, after tether 3 completes the winding to space junk 4, power bag is clasped by what the spiral bag of the radius of curvature of tether 3 held together structure
Hold together space junk 4.Tether 3, which is incorporated in, before star 2 of receiving is launched receives the end of star 2.
Although present disclosure is discussed in detail by above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read the above, for the present invention's
A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (8)
1. a kind of rope system arrested for space junk receives star system, it is characterised in that include：
Flat pad（1）, star is received for carrying two（2）, and arresting space junk（4）When to space junk（4）Transmitting should
Two are received star（2）；
Two are received star（2）, every is received star（2）Padded coaming is adhered on surface respectively（21）；
Tether（3）, star is received at its two ends with two respectively（2）Connection；Two are received star（2）Tether before transmitting（3）It is accommodated in transmitting flat
Platform（1）In, two are received star（2）Tether after transmitting（3）Deploy and receive star traction under winding or bag hold together space junk（4）To arrest
Space junk（4）.
2. the rope system arrested as claimed in claim 1 for space junk receives star system, it is characterised in that：
The tether（3）With thread gluing function or magnetic attraction function or shape memory function.
3. the rope system arrested as claimed in claim 2 for space junk receives star system, it is characterised in that：
The tether（3）With thread gluing function, in tether（3）Tow sides paste front-back two-sided banding thread gluing respectively；Tether
（3）During in receiving state, thread gluing is coplanar to be in contact, and is not bonded, works as tether（3）Complete to space junk（4）Winding
Afterwards, tether（3）Positive thread gluing and reverse side thread gluing contact with each other and overlap.
4. the rope system arrested as claimed in claim 2 for space junk receives star system, it is characterised in that：
The tether（3）With magnetic attraction function, tether（3）Using warp-knit hollow tether, double of rope length direction, iron built in half
Magnetic cored wire（31）, second half built-in high temperature resistant neodymium iron boron magnetic bead（32）, neodymium iron boron magnetic bead（32）Between magnetic pole of the same name it is opposite；System
Rope（3）During in receiving state, neodymium iron boron magnetic bead（32）Between magnetic pole of the same name repel each other, it is to avoid occur it is attracting, work as tether（3）Complete
To space junk（4）Winding after, the ferromagnetic core line segment of tether（31）With neodymium iron boron magnetic bead（32）Section attracts each other and overlapped.
5. the rope system arrested as claimed in claim 2 for space junk receives star system, it is characterised in that：
The tether（3）With shape memory function, tether（3）It is made of elastic material, it is formed in free state
The spiral bag of radius of curvature holds together structure；Work as tether（3）Complete to space junk（4）Winding after, by tether（3）Curvature half
The power bag of clasping that the spiral bag in footpath holds together structure holds together space junk（4）.
6. the rope system arrested as claimed in claim 2 for space junk receives star system, it is characterised in that：
Receive star（2）Tether before transmitting（3）It is incorporated in and receives star（2）End.
7. the rope system arrested as claimed in claim 5 for space junk receives star system, it is characterised in that：
The elastic material is class beryllium-bronze or carbon fiber.
8. the rope system arrested as claimed in claim 1 for space junk receives star system, it is characterised in that also include：
Elastomeric tether tightener（5）, configuration receives star at every（2）With tether（3）Connecting portion, for by tether（3）Tighten up, really
Protect tether（3）Tightly wind space junk（4）.
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| CN201710236494.7A CN106976571B (en) | 2017-04-12 | 2017-04-12 | A kind of rope system arrested for space junk receives star system |
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|---|---|---|---|
| CN201710236494.7A CN106976571B (en) | 2017-04-12 | 2017-04-12 | A kind of rope system arrested for space junk receives star system |
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| CN106976571B CN106976571B (en) | 2019-07-02 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107685881A (en) * | 2017-09-14 | 2018-02-13 | 中国人民解放军国防科技大学 | Space flexible capturing device and capturing method thereof |
| CN108248896A (en) * | 2017-12-01 | 2018-07-06 | 西北工业大学 | The small-sized spacecraft of unpowered space maneuver and method based on space junk movement |
| CN109502058A (en) * | 2017-09-15 | 2019-03-22 | 中国人民解放军战略支援部队航天工程大学 | A kind of space junk cleaning scheme pulled based on cluster spacecraft electromagnetism |
| CN109502057A (en) * | 2018-12-11 | 2019-03-22 | 上海航天控制技术研究所 | A kind of spatial tether release expanding unit |
| CN109592080A (en) * | 2018-11-28 | 2019-04-09 | 中国人民解放军国防科技大学 | Tether-electromagnetic cooperative control micro-nano satellite flexible recovery method and device |
| CN109760860A (en) * | 2018-12-11 | 2019-05-17 | 上海航天控制技术研究所 | The ground system test of non-cooperation rolling target is arrested in a kind of both arms collaboration |
| WO2019161298A1 (en) | 2018-02-15 | 2019-08-22 | L'garde, Inc. | Space debris engagement and deorbit system |
| CN110979755A (en) * | 2019-11-15 | 2020-04-10 | 西安空间无线电技术研究所 | Space multifunctional autonomous motor-driven flexible body device |
| CN111547280A (en) * | 2020-05-20 | 2020-08-18 | 上海航天控制技术研究所 | Low-power-consumption high-integration high-reliability space adhesion device |
| CN114084383A (en) * | 2021-11-23 | 2022-02-25 | 中国科学院力学研究所 | Controllable space lasso device |
| EP4368519A4 (en) * | 2021-07-06 | 2024-07-31 | Mitsubishi Electric Corp | Capturing device and spacecraft |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685881A (en) * | 2017-09-14 | 2018-02-13 | 中国人民解放军国防科技大学 | Space flexible capturing device and capturing method thereof |
| CN109502058A (en) * | 2017-09-15 | 2019-03-22 | 中国人民解放军战略支援部队航天工程大学 | A kind of space junk cleaning scheme pulled based on cluster spacecraft electromagnetism |
| CN108248896A (en) * | 2017-12-01 | 2018-07-06 | 西北工业大学 | The small-sized spacecraft of unpowered space maneuver and method based on space junk movement |
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| US11713141B2 (en) | 2018-02-15 | 2023-08-01 | L'garde, Inc. | Space debris engagement and deorbit system |
| EP3752423A4 (en) * | 2018-02-15 | 2021-11-17 | L'garde Inc. | Space debris engagement and deorbit system |
| WO2019161298A1 (en) | 2018-02-15 | 2019-08-22 | L'garde, Inc. | Space debris engagement and deorbit system |
| CN109592080A (en) * | 2018-11-28 | 2019-04-09 | 中国人民解放军国防科技大学 | Tether-electromagnetic cooperative control micro-nano satellite flexible recovery method and device |
| CN109592080B (en) * | 2018-11-28 | 2020-07-31 | 中国人民解放军国防科技大学 | Tether-electromagnetic cooperative control micro-nano satellite flexible recovery method and device |
| CN109502057B (en) * | 2018-12-11 | 2021-08-10 | 上海航天控制技术研究所 | Space tether release deployment device |
| CN109760860A (en) * | 2018-12-11 | 2019-05-17 | 上海航天控制技术研究所 | The ground system test of non-cooperation rolling target is arrested in a kind of both arms collaboration |
| CN109760860B (en) * | 2018-12-11 | 2022-04-05 | 上海航天控制技术研究所 | Ground test system for capturing non-cooperative rotating target by two arms in cooperation |
| CN109502057A (en) * | 2018-12-11 | 2019-03-22 | 上海航天控制技术研究所 | A kind of spatial tether release expanding unit |
| CN110979755A (en) * | 2019-11-15 | 2020-04-10 | 西安空间无线电技术研究所 | Space multifunctional autonomous motor-driven flexible body device |
| CN111547280A (en) * | 2020-05-20 | 2020-08-18 | 上海航天控制技术研究所 | Low-power-consumption high-integration high-reliability space adhesion device |
| CN111547280B (en) * | 2020-05-20 | 2021-12-24 | 上海航天控制技术研究所 | Low-power-consumption high-integration high-reliability space adhesion device |
| EP4368519A4 (en) * | 2021-07-06 | 2024-07-31 | Mitsubishi Electric Corp | Capturing device and spacecraft |
| CN114084383A (en) * | 2021-11-23 | 2022-02-25 | 中国科学院力学研究所 | Controllable space lasso device |
| CN114084383B (en) * | 2021-11-23 | 2023-12-08 | 中国科学院力学研究所 | Controllable space lasso device |
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