CN115553545A - Concentric circle cabin-divided layered storage bag and space rope net segmented storage method - Google Patents
Concentric circle cabin-divided layered storage bag and space rope net segmented storage method Download PDFInfo
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- CN115553545A CN115553545A CN202211324516.2A CN202211324516A CN115553545A CN 115553545 A CN115553545 A CN 115553545A CN 202211324516 A CN202211324516 A CN 202211324516A CN 115553545 A CN115553545 A CN 115553545A
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- 238000003860 storage Methods 0.000 title claims abstract description 85
- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000004744 fabric Substances 0.000 claims abstract description 174
- 230000005855 radiation Effects 0.000 claims abstract description 43
- 230000002093 peripheral effect Effects 0.000 claims description 30
- 238000002955 isolation Methods 0.000 claims description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 11
- 239000010410 layer Substances 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C7/00—Collapsible or extensible purses, luggage, bags or the like
- A45C7/0059—Flexible luggage; Hand bags
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C7/00—Collapsible or extensible purses, luggage, bags or the like
- A45C7/0059—Flexible luggage; Hand bags
- A45C7/0095—Flexible luggage; Hand bags comprising a plurality of hinged panels to be unfolded in one plane for access purposes
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Abstract
A concentric circle compartment-layered storage bag and a space rope net segmented storage method relate to the field of space rope nets. The concentric circle subdivision layered containing bag comprises an inner surrounding cloth, a plurality of isolating cloths sleeved on the inner surrounding cloth, a plurality of surrounding cloths sleeved on the isolating cloths, a plurality of radiation cloths arranged along the circumferential direction of the inner surrounding cloth and connected with the inner surrounding cloth, the isolating cloths, base cloths of the outer surrounding cloth and the radiation cloths, the plurality of radiation cloths extend along the radial direction and are connected with the inner surrounding cloth, each isolating cloth and each surrounding cloth divide the containing bag into a plurality of compartments, the inner surrounding cloth is connected with at least one rotating joint rope binding sleeve and a plurality of inner surrounding cloth rope binding sleeves, the outer walls of two sides of one radiation cloth are connected with a plurality of radiation cloth rope binding sleeves, the side wall of each isolating cloth is connected with a plurality of isolating cloth rope binding sleeves, and the side wall of each surrounding cloth is connected with a plurality of outer surrounding cloth rope binding sleeves. The concentric circle compartment-layered storage bag and the space rope net segmented storage method can reduce the possibility of collision, hooking and winding of space net ropes.
Description
Technical Field
The application relates to the field of space rope nets, in particular to a concentric circle compartment-layered storage bag and a space rope net sectional storage method.
Background
With the increasing competition of space orbit resources, the technology for performing on-orbit capture on non-cooperative targets such as space debris, abandoned satellites and the like has become a key research direction in China, wherein the space rope net capture technology has the characteristics of large coverage area, high capture fault tolerance rate, difficult escape of the captured targets, relatively small influence of the targets on own parties and the like. The space rope net is captured by storing the space rope net in a storage bag when the space rope net runs on a rail, and the rope net is radially drawn out and unfolded in a nearly circular shape by a plurality of mass blocks to drive rope net drawing ropes and reinforcing ropes when needed, so that the target satellite is wrapped and captured. In the specific implementation process, the closer the rope net is unfolded to the concentric circle, the larger the unfolding area is, the longer the launching distance is, and the higher the capturing precision, the success rate and the fault tolerance rate are.
Patent publication No. CN109549314B discloses a storage bag for a rope net for space capture and a rope net storage method, which discloses a storage bag with a cylindrical structure, wherein an annular interlayer is arranged in the storage bag to divide an inner cavity of the bag body into a plurality of annular storage grooves. When the storage bag is stored, the rope net is upwards stretched into a column shape by taking the rope net and the mooring rope as centers and is hung at the top of the opening of the storage bag, and the rope net sequentially enters a plurality of containing grooves by taking the connecting points as centers from inside to outside. However, the annular interlayer of the storage bag is made of textile materials, and the storage performance of the rope net is affected due to collapse caused by self weight and the weight of the rope net in the processes of ground assembly, transportation and launching; and the annular holding tank is packed into to the rope net form, hardly avoids not producing between the adjacent net rope and colludes and hang and twine, influences the expansion effect easily. And then, the rope net packed in a bundle shape can generate a rotating moment in the high-speed unfolding process, so that the unfolding area is reduced, and the catching precision and the success rate are reduced.
Patent with publication number CN105667841B discloses a hexagonal rope net containing and packaging method for on-track capture, which is to pack the mooring rope of the rope net in a mooring rope bag, store the side rope in a plurality of side rope bags, draw the rope net into a bundle shape, gradually store the rope net into the storage bag from the central knot of the rope net outwards, insert the mooring rope bag into the inner isolation cloth of the net bag in a rolling shape, and stick the side rope bags on the side surface of the net cabin. The storage method provided by the storage method theoretically isolates the mooring ropes and the side ropes, but the net mesh part of the rope net which is most easily hooked and wound is not effectively isolated, the rope net mesh part is piled in a bundle shape for storage, in addition, the storage bag is composed of mutually independent mooring rope bags, side line rope nets, net bags and the like, the whole structure is dispersed, the storage quality is not favorably operated and controlled, artificial influence factors cannot be effectively avoided, and meanwhile, mutually independent storage bag structures cannot avoid mutual position dislocation in the ground assembly, transportation and launching processes, so that the rope net unfolding effect is influenced.
Patent with publication number CN109747910B discloses a net bag and a method for folding and packaging a spatial rope net, which realizes the isolation of net sheets (meshes), radial ropes (reinforcing ropes) and outer ring ropes (side ropes), but the isolation measures are not thorough, so that it is difficult to effectively avoid the influence of human factors in practical operation, and it is also difficult to avoid the rope net hooking and winding in the dynamic processes of ground assembly, transportation, launching, etc. In addition, the rope net needs to be turned over in the process of storage and then stored in the next step, so that the difficulty and complexity of storage operation are improved; and moreover, a packaging mode designed at the opening part of the storage bag is adopted, so that the unlocking and unfolding link of the rope net is increased, and the reliability of the system is reduced.
The above-mentioned techniques also have the following common disadvantages and shortcomings, including: 1. the rope net can not be ensured to be evenly spread along the circumferential direction so as to reach the maximum spreading area; 2. the influence of the nonuniformity of knot distribution on the launching and unfolding precision of the rope net is not considered; 3. the spatial rope meshes are large and sparse, the rope knots are more and are easy to hook, the mesh weaving ropes are thin and soft, and the adjacent meshes are easy to hook and wind in folding and unfolding motions in the processes of storage and unfolding; 4. the storage and deployment of the revolute joints are not considered.
Disclosure of Invention
The application aims to provide a concentric circle subdivision layered storage bag and a space rope net subsection storage method, which can reduce the possibility of collision, hooking and winding of space net ropes, and are beneficial to improving the storage efficiency and the expansion performance of the rope net.
The embodiment of the application is realized as follows:
the utility model provides a concentric circles subdivision layering collecting bag, it includes annular interior wall cloth, the polylith is from interior to the outer annular barrier cloth of locating on the interior wall cloth of cover in proper order, the polylith is from interior to the outer annular periphery cloth of locating on the barrier cloth of cover in proper order, polylith radiation cloth and top are connected interior wall cloth, the barrier cloth, the backer of periphery cloth and radiation cloth, polylith radiation cloth is along the circumference interval arrangement of interior wall cloth, polylith radiation cloth all along the radial extension of interior wall cloth and connect interior wall cloth, each barrier cloth and each piece of periphery cloth are in order to separate into a plurality of cabins of arranging along circumference with the collecting bag, the outer wall of interior wall cloth is connected with at least one and rotates joint and restraints the noose of restricting with a plurality of interior circumference interval arrangement along interior wall cloth, the both sides outer wall of a radiation cloth is connected with a plurality of radiation and restraints the noose respectively, the lateral wall of every barrier cloth all is connected with a plurality of barriers and restraints the noose, the lateral wall of every periphery cloth all is connected with a plurality of peripheral restraints the noose.
The application provides a method for sectionally storing a polygonal space rope net, which is carried out by using the concentric circle compartment-layered storage bag and comprises the following steps:
fixing a plurality of outer ropes of the polygonal space rope net, then hoisting the outer ropes to be suspended and naturally drooping;
fixedly placing the storage bag below the suspended space rope net;
sequentially inserting the mooring rope of the space rope net into each radiation cloth rope sleeve from outside to inside along a Z shape after the mooring rope is folded in a V shape, and sequentially passing the mooring rope through each inner cloth rope sleeve and each rotary joint rope sleeve along a clockwise or anticlockwise direction until the mooring rope is completely stored;
respectively arranging first sections extending outwards from the intersection points of the reinforcing ropes of the spatial rope net at the starting positions of the corresponding cabins;
starting from the top of the sector area of each cabin, sequentially inserting a plurality of isolating cloth rope binding sleeves into the net sheets at corresponding positions where the space rope net and the containing bag are equal in height from inside to outside along a Z shape after the net sheets are folded in a V shape until the net sheets of the space rope net are completely contained;
starting from the center of the peripheral cloth at the innermost side of each cabin, the outer side ropes and the closing-up ropes at the corresponding positions with the same height as the containing bag are folded according to a V shape and are sequentially inserted into the plurality of peripheral cloth lacing wire sleeves from the middle to two sides along the N shape until the outer side ropes and the closing-up ropes are completely contained.
In some optional embodiments, when the spatial rope net is suspended, the outer rope suspension position of the spatial rope net is adjusted, so that the nodes of the same circle of net in the circumferential direction of the spatial rope net are on the same horizontal plane.
In some alternative embodiments, the radius of the circumscribed circle of the spatial rope net divided by 2 times the height of the storage bag is the number of the spacer fabric rope sleeves required for each cabin to store the net piece.
In some alternative embodiments, the length of the side of the spatial net divided by 2 times the height of the bag is the number of peripheral binding pockets required to receive each peripheral cord and the closing cord.
In some alternative embodiments, the mooring rope, the mesh, the outer rope and the closing rope are respectively inserted into the corresponding radiating cloth lacing rope sleeve, the isolating cloth lacing rope sleeve and the outer cloth lacing rope sleeve in a V-shaped folding manner by using a receiving plate with a notch at the bottom end.
In some alternative embodiments, a worker is assigned to each compartment, the mesh corresponding to each compartment is simultaneously inserted into a plurality of corresponding spacer drawstrings, and the peripheral and cinch cords corresponding to each compartment are simultaneously inserted into a plurality of peripheral drawstrings.
The beneficial effect of this application is: the utility model provides a concentric circles subdivision layering's collecting bag includes annular interior enclosing cloth, the polylith overlaps the annular isolation cloth on locating interior enclosing cloth from interior to exterior in proper order, the polylith overlaps the annular surrounding cloth on locating the isolation cloth from interior to exterior in proper order, polylith radiation cloth and top are connected interior enclosing cloth, the isolation cloth, the backer of periphery cloth and radiation cloth, polylith radiation cloth is along the circumference interval arrangement of interior enclosing cloth, polylith radiation cloth all along the radial extension of interior enclosing cloth and connect interior enclosing cloth, each piece of isolation cloth and each piece of periphery cloth are in order to separate into a plurality of cabins of arranging along circumference with the collecting bag, the outer wall of interior enclosing cloth is connected with at least one and rotates joint bunch noose and a plurality of interior cloth bunch noose of enclosing cloth circumference interval arrangement in edge, the both sides outer wall of a radiation cloth is connected with a plurality of radiation bunch nooses respectively, the lateral wall of every isolation cloth all is connected with a plurality of isolation bunch nooses, the lateral wall of every periphery cloth all is connected with a plurality of peripheral bunch nooses. The concentric circle compartment-layered storage bag and the space rope net segmented storage method can reduce the possibility of collision, hooking and winding of the space rope net, and are beneficial to improving the storage efficiency and the rope net unfolding performance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic top view of a concentric circle subdivision layered storage bag according to an embodiment of the present disclosure;
fig. 2 is a schematic structural view of a hexagonal spatial rope net suspended above a concentric circle compartmentalized layered storage bag in the spatial rope net segmented storage method according to the embodiment of the present application;
fig. 3 is a schematic structural view of a spatial rope net in the method for receiving the spatial rope net in sections according to the embodiment of the present application;
fig. 4 is a schematic view of a storage sequence of a mooring rope in the space rope network segmented storage method according to the embodiment of the present application;
fig. 5 is a schematic view of a storage sequence of meshes in a cabin in the method for storing space rope meshes in sections according to the embodiment of the present application;
fig. 6 is a schematic view of a storage sequence of an inner and outer side rope and a closing rope of a cabin in the space rope net segmented storage method provided by the embodiment of the application;
fig. 7 is a schematic structural view of a storage plate in the method for storing a space rope net in sections according to the embodiment of the present application.
In the figure: 100. inner cloth; 101. a base fabric; 110. an isolation cloth; 120. a peripheral cloth; 130. a radiation cloth; 140. rotating the joint rope tying sleeve; 150. the inner cloth is bound with a rope sleeve; 160. a radiation cloth rope sling; 170. the isolating cloth is tied into a rope sleeve; 180. a rope sling is arranged at the periphery of the rope; 190. a cabin; 200. a spatial rope net; 201. a first segment; 210. a reinforcing cord; 220. a mesh sheet; 230. an outer rope; 240. a closing rope; 250. a connecting ring; 260. tying the rope; 270. a revolute joint; 280. a storage plate; 290. and (4) notches.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The characteristics and performance of the concentric circle compartment layered storage bag and the spatial rope net subsection storage method of the application are further described in detail with reference to the following embodiments.
As shown in fig. 1, the present application provides a concentric circle compartment-layered storage bag, which includes an annular inner surrounding cloth 100, seven annular separation cloths 110 sequentially sleeved on the inner surrounding cloth 100 from inside to outside, four annular peripheral cloths 120 sequentially sleeved on the separation cloths 110 from inside to outside, six radiation cloths 130, and a base cloth 101 having a top portion connected to the inner surrounding cloth 100, each separation cloth 110, each peripheral cloth 120, and each radiation cloth 130, respectively, wherein the six radiation cloths 130 are arranged at intervals in the circumferential direction of the inner surrounding cloth 100, the plurality of radiation cloths 130 extend in the radial direction of the inner surrounding cloth 100 and are connected to the inner surrounding cloth 100, each separation cloth 110, and each peripheral cloth 120 to divide the storage bag into six compartments 190 arranged in the circumferential direction, the outer wall of the inner surrounding cloth 100 is connected to a rotary joint bundle rope socket 140 and forty inner surrounding cloth bundle rope sockets 150 arranged at intervals in the circumferential direction of the inner surrounding cloth 100, and the outer walls of two sides of one radiation cloth 130 are connected to ten radiation bundle rope sockets 160, respectively; the side wall of each piece of the insulation cloth 110 is connected with insulation cloth rope lacing 170 arranged along the circumferential direction at intervals, the outer wall of the innermost piece of the insulation cloth 110 is connected with twelve groups of rope lacing 170 arranged along the circumferential direction at intervals, each rope lacing comprises four layers of insulation cloth rope lacing 170 which are arranged from inside to outside in a stacked manner and connected with the insulation cloth 110, the outer walls of the two sides of the next inner two layers of the insulation cloth 110 are respectively connected with eighteen insulation cloth rope lacing 170 arranged along the circumferential direction at intervals, the outer walls of the next outer three layers of the insulation cloth 110 are respectively connected with twelve insulation cloth rope lacing 170 arranged along the circumferential direction at intervals, and the outer wall of the outermost one layer of the insulation cloth 110 is respectively connected with six insulation cloth rope lacing 170 arranged along the circumferential direction at intervals; the side wall of each piece of peripheral cloth 120 is connected with peripheral cloth rope sling 180 which is arranged along the circumferential direction at intervals, wherein the outer wall of the innermost layer of peripheral cloth 120 is connected with thirty peripheral cloth rope sling 180 which are arranged along the circumferential direction at intervals, the outer walls of the two sides of the middle two layers of peripheral cloth 120 are respectively connected with thirty six peripheral cloth rope sling 180 which are arranged along the circumferential direction at intervals, and the inner wall of the outermost layer of peripheral cloth 120 is connected with thirty six peripheral cloth rope sling 180 which are arranged along the circumferential direction at intervals. The concentric circle subdivision layered storage bag provided by the embodiment is sewn by metal film covered aromatic III silk.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present application further provides a method for receiving a spatial rope net section, which is to receive a hexagonal spatial rope net 200 section by using the above mentioned concentric circle compartment layered receiving bag; the spatial rope net 200 comprises six reinforcing ropes 210 which are arranged at intervals along the circumferential direction and have one ends connected with each other, six net pieces 220, six outer ropes 230 and closing-up ropes 240 which correspond to the outer ropes 230 one by one, two ends of each outer rope 230 are respectively connected with the two reinforcing ropes 210, the edge of each net piece 220 is respectively connected with the two reinforcing ropes 210 and the corresponding outer ropes 230, nine connecting rings 250 are connected to each outer rope 230, each closing-up rope 240 penetrates through the nine connecting rings 250 on the corresponding outer ropes 230, one ends of the six reinforcing ropes 210 connected with each other are connected with a mooring rope 260, and a rotary joint 270 is arranged on the mooring rope 260.
The space rope net segmented storage method comprises the following steps:
fixing six outer ropes 230 of a hexagonal space rope net 200 on a hexagonal tool, then hoisting the space rope net 200 to be suspended and naturally drooping, adjusting the hanging positions of the outer ropes 230 of the space rope net 200 to enable the nodes of the same circle of net target of the space rope net 200 along the circumferential direction to be positioned on the same horizontal plane, and enabling the inscribed circle of the hexagonal tool to be equal to the diameter of a storage bag;
the storage bag is fixedly placed below the suspended space rope net 200;
one end of a mooring rope 260 of the spatial rope net 200 is folded into a V shape, and is sequentially inserted into each radiation cloth rope binding sleeve 160 from outside to inside along the Z shape, and then the other end of the mooring rope 260 sequentially penetrates through each inner cloth rope binding sleeve 150 and the rotating joint rope binding sleeve 140 along the anticlockwise direction until the storage of the mooring rope 260 is completed, and a rotating joint 270 arranged on the mooring rope 260 is inserted into the rotating joint rope binding sleeve 140; the first sections 201 extending outwards from the intersections of the six reinforcing ropes 210 of the spatial rope net 200 are respectively arranged at the top of the sector areas of the six corresponding cabins 190;
distributing an operator to each of the six cabins 190 for synchronous operation to carry out mesh 220 storage, wherein during operation, starting from the top of the sector area of each cabin 190, the space rope net 200 and the meshes 220 at the corresponding positions with the same height as the storage bag are folded in a V shape, and are sequentially inserted into the corresponding isolation cloth rope sleeves 170 of the cabins 190 from the inside to the outside of the cabin 190 along the Z shape until the meshes 220 of the space rope net 200 are completely stored;
the six cabins 190 are respectively distributed with an operator to synchronously operate to carry out the outer side rope 230 and the closing rope 240, when in operation, the outer side rope 230 and the closing rope 240 at the positions corresponding to the heights of the storage bags are respectively folded in a V shape from the center of the innermost peripheral cloth 120 of the fan-shaped area of each cabin 190 to be sequentially inserted into the corresponding peripheral cloth rope sleeve 180 from the middle to two sides along the N shape until the outer side rope 230 and the closing rope 240 are completely stored.
When the mooring rope 260, the mesh 220, the outer edge rope 230 and the closing rope 240 are folded in a V shape, the storage plate 280 with the notch 290 at the bottom end is used for clamping and pressing the mooring rope 260, the mesh 220, the outer edge rope 230 and the closing rope 240 through the notch 290. The circumscribed circle radius of the spatial rope net 200 divided by 2 times of the height of the storage bag is the number of the isolating cloth-bundling rope sleeves 170 required by each cabin 190 for storing the net sheets 220, and the side length of the spatial rope net 200 divided by 2 times of the height of the storage bag is the number of the peripheral cloth-bundling rope sleeves 180 required for storing each peripheral rope 230 and closing rope 240.
The concentric circle subdivision layered collecting bag and the space rope net subsection collecting method provided by the embodiment of the application form the collecting bag by arranging the annular inner surrounding cloth 100, the plurality of annular isolating cloths 110 sleeved on the inner surrounding cloth 100, the plurality of annular outer surrounding cloths 120 sleeved on the isolating cloths 110, the plurality of radiation cloths 130 and the base cloth 101 which are arranged at intervals along the circumferential direction, the plurality of radiation cloths 130 extend along the radial direction of the inner surrounding cloth 100 and are connected with the inner surrounding cloth 100, the isolating cloths 110 and the outer surrounding cloths 120 so as to divide the collecting bag into the cabins 190 which are arranged along the circumferential direction, the outer wall of the inner surrounding cloth 100 is connected with the rotating joint rope tying sleeve 140 and the plurality of inner surrounding cloth rope tying sleeves 150, the outer wall of one radiation cloth 130 is connected with the plurality of radiation cloth rope tying sleeves 160, the outer wall of the isolating cloth 110 is connected with the plurality of isolating cloth rope tying sleeves 170, the outer wall of the outer surrounding cloth 120 is connected with the plurality of outer cloth rope tying sleeves 180, when the space rope net subsection collecting can be carried out, one end of a tying rope 260 of the space rope net 200 is sequentially inserted into each radiation cloth rope sleeve 160 from outside to inside along a Z shape after being folded in a V shape, the other end of the tying rope 260 sequentially passes through each inner surrounding cloth rope sleeve 150 and the rotating joint rope sleeve 140 along a counterclockwise direction to finish the storage of the tying rope 260, the space rope net 200 and a mesh sheet 220 at a corresponding position with the same height as a storage bag are sequentially inserted into each isolation cloth rope sleeve 170 corresponding to the cabin 190 from the inside to the outside along the Z shape from the top of a fan-shaped area of each cabin 190 until the storage of the mesh sheet 220 of the space rope net 200 is finished, an outer rope 230 and a closing rope 240 at a corresponding position with the same height as the storage bag are sequentially inserted into the corresponding outer cloth rope sleeve 180 from the middle to two sides along the N shape after the outer rope 230 and the closing rope 240 are respectively folded in a V shape from the center of the outer cloth 120 at the innermost side of the fan-shaped area of each cabin 190, the mooring rope 260, the net piece 220, the outer rope 230 and the closing rope 240 are sequentially stored in the radiation cloth rope sling 160, the inner cloth rope sling 150, the isolation cloth rope sling 170 and the outer cloth rope sling 180 from inside to outside, so that the complexity of the storage process of the space rope net 200 can be effectively reduced, the manufacturability of the storage process is improved, the mutual staggering of the storage, transportation and expansion processes is avoided to influence the expansion performance of the space rope net 200, the physical isolation of the storage process of the space rope net 200 is ensured, the possibility that the space rope net 200 is scattered, hooked and wound is avoided to the maximum extent, the expansion performance of the space rope net 200 is improved, the storage synchronism and uniformity of each net piece 220 of the space rope net 200 can be ensured, and the space rope net 200 can be ensured to be synchronously drawn out and expanded in a concentric circle shape; the outer rope 230 and the closing rope 240 are respectively folded in a V shape and are sequentially inserted into the corresponding peripheral cloth rope sleeve 180 from the middle to the two sides along the N shape, so that the energy of the mass body can be fully utilized to extract, the rotating moment generated in the extracting process of the outer rope 230 and the closing rope 240 is avoided, and the unfolding area of the spatial rope net 200 is increased.
The concentric circle subdivision layered storage bag provided by the embodiment of the application can also improve the rotating moment generated in the drawing-out process of the space rope net 200 and improve the unfolding area of the space rope net 200; the storage bag is divided into a plurality of compartments 190 arranged along the circumferential direction by the radiation cloth 130, so that the span of the isolation cloth 110 can be reduced, the integral rigidity of the isolation cloth 110 and the storage bag is improved, and the storage, transportation and unfolding performances are improved; the weight of the storage bag is not more than 70g/m 2 The metal-coated ArIII silk material not only meets the requirement of space track environment and reduces the weight and volume of the whole storage bag, but also has certain antistatic capability.
In other alternative embodiments, the pouch may also be made of polyimide silk.
The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Claims (7)
1. The concentric circle partitioned storage bag is characterized by comprising an annular inner surrounding cloth, a plurality of annular isolation cloths, a plurality of annular outer surrounding cloths, a plurality of radiation cloths and a base cloth, wherein the annular isolation cloths are sequentially sleeved on the inner surrounding cloth from inside to outside, the annular outer surrounding cloths are sequentially sleeved on the isolation cloths from inside to outside, the radiation cloths and the top of the inner surrounding cloth are connected with the inner surrounding cloth, the isolation cloths, the outer surrounding cloth and the radiation cloths, the radiation cloths are arranged along the circumferential direction of the inner surrounding cloth at intervals, the radiation cloths extend along the radial direction of the inner surrounding cloth and are connected with the inner surrounding cloth, the isolation cloths and the radiation cloths so as to divide the storage bag into a plurality of compartments arranged along the circumferential direction, the outer wall of the inner surrounding cloth is connected with at least one rotary joint rope bundle sleeve and a plurality of inner surrounding cloth rope bundles arranged along the circumferential direction of the inner surrounding cloth at intervals, the outer walls of two sides of the radiation cloths are respectively connected with a plurality of radiation cloth rope bundles, the side wall of each isolation cloth is connected with a plurality of isolation cloth rope bundles, and the side wall of each isolation cloth is connected with a plurality of peripheral rope bundles.
2. A method for sectionally storing a polygonal space rope net is characterized in that the method is carried out by using the concentric circle subdivision layered storage bag according to claim 1, and comprises the following steps:
fixing a plurality of outer ropes of the polygonal space rope net, then hoisting the outer ropes to be suspended and naturally drooping;
fixedly placing the storage bag below the suspended space rope net;
sequentially inserting the mooring rope of the space rope net into each radiation cloth rope binding sleeve from outside to inside along a Z shape after the mooring rope is folded in a V shape, and sequentially penetrating the mooring rope through each inner cloth rope binding sleeve and each rotating joint rope binding sleeve along a clockwise direction or an anticlockwise direction until the mooring rope is completely stored;
respectively arranging first sections extending outwards from the intersection points of the reinforcing ropes of the spatial rope net at the starting positions of the cabins;
from the top of the sector area of each cabin, sequentially inserting a plurality of isolating cloth rope sleeves into the net sheets at the corresponding positions of the space rope net and the containing bag with the same height according to a V shape, folding the net sheets in the V shape, and sequentially inserting the isolating cloth rope sleeves from inside to outside along a Z shape until the net sheets of the space rope net are completely contained;
and starting from the center of the peripheral cloth at the innermost side of each cabin, sequentially inserting the outer ropes and the closing ropes at the corresponding positions with the same height as the containing bag into a plurality of outer cloth binding rope sleeves from the middle to two sides along the N shape after the outer ropes and the closing ropes are folded in a V shape until the outer ropes and the closing ropes are completely contained.
3. The method for storing the spatial rope net in the segmented manner according to claim 2, wherein when the spatial rope net is lifted and suspended, the suspension position of the outer ropes of the spatial rope net is adjusted to make the destination nodes of the spatial rope net in the same circle in the circumferential direction be on the same horizontal plane.
4. The method for receiving the spatial rope net in the subsection manner according to claim 2, wherein the radius of the circumscribed circle of the spatial rope net divided by 2 times of the height of the receiving bag is the number of the rope sleeves of the isolation cloth required for receiving the net piece in each cabin.
5. The method for receiving the spatial rope net in the segmented manner according to claim 2, wherein the length of the side of the spatial rope net is divided by 2 times of the height of the receiving bag, and the length of the side of the spatial rope net is the number of the peripheral cloth rope sleeves required for receiving each of the peripheral ropes and the closing rope.
6. The method for receiving a spatial rope net by sections according to claim 2, wherein the mooring rope, the net piece, the outer rope and the closing rope are respectively inserted into the corresponding radial cloth lacing rope loop, the separation cloth lacing rope loop and the peripheral cloth lacing rope loop in a V-shaped folded manner by using a receiving plate with a notch at the bottom end.
7. The method as claimed in claim 2, wherein each cabin is assigned to one operator, the mesh corresponding to each cabin is simultaneously inserted into a plurality of corresponding said insulating fabric lacing sleeves, and the outer rope and the closing rope corresponding to each cabin are simultaneously inserted into a plurality of said outer fabric lacing sleeves.
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