CN106400968A - Radial retractable net housing-film combined structure - Google Patents
Radial retractable net housing-film combined structure Download PDFInfo
- Publication number
- CN106400968A CN106400968A CN201610832179.6A CN201610832179A CN106400968A CN 106400968 A CN106400968 A CN 106400968A CN 201610832179 A CN201610832179 A CN 201610832179A CN 106400968 A CN106400968 A CN 106400968A
- Authority
- CN
- China
- Prior art keywords
- scissor mechanism
- tetragon
- chain scissor
- radial direction
- summit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
- E04B1/3441—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts with articulated bar-shaped elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
- E04B1/3442—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts folding out from a core cell
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/16—Roof structures with movable roof parts
Abstract
The invention discloses a radial retractable net housing-film combined structure which is composed of a radial retractable net housing structure on the lower portion and a film structure on the upper portion. The net housing structure is composed of two or more annular chained shear mechanisms and two or more radial chained shear mechanisms. The radial retractable net housing structure is divided into continuous film distribution areas on a projective plane. Each film distribution area comprises an inner quadrangle, a first middle quadrangle, a second middle quadrangle and an outer quadrangle. The film structure is composed of a first film unit, a second film unit and a third film unit, and the first film unit, the second film unit and the third film unit are each composed of vertical rods and a film material covering the vertical rods. The radial chained shear mechanisms and the annular chained shear mechanisms extend and retract synchronously, and the ratio of extension and retraction is large; the folding direction of the shear hinge units is a vertical plane, so that the net housing-film combined structure has high vertical stiffness; and besides, the radial retractable net housing-film combined structure is reasonable, easy to design and construct and particularly suitable for buildings with medium and small spans.
Description
Technical field
The present invention relates to one kind can open up reticulated shell-film combinative structure, especially a kind of radial expansion net with top montant
Shell-film combinative structure.
Background technology
Deployable structure is a kind of new structure growing up nearly over half a century, in aerospace, building structure and military work
The fields such as journey play an important role.Being mainly characterized by of deployable structure has two kinds of stable configurations：Completely folded state and complete
Entirely organize work state.In folded state, structure is drawn in a certain given shape, in the presence of extraneous driving force, structure
Progressively launch, reach fully deployed working condition, be then locked as steady statue.This structure becomes tight after folding completely
Bundle shape, be sufficiently spread out fixing after reach original operating state, larger space can be covered.
The feature that film latticed shell structure has mixed deployable structure and membrane structure can be opened up.Film latticed shell structure can be opened up to be had using membrane material
Many advantages:
1) from heavy and light.The weight of membrane material only has 1.3-1.5kN/m2, the reduction of latticed shell structure weight, make bottom supporting construction and
The cross dimensions on basis can also accordingly reduce, and substantially reduces construction costs.
2) reduce energy resource consumption, save expense.Membrane material light transmittance is generally dependent on material and coating, and range is from almost
100% transparent to completely opaque.The light transmittance of common buildings membrane material 15% about, even if so complete latticed shell structure can be opened up
Also natural light can be made full use of, use on daytime can reduce artificial lighting during expansion.
3) speed of application is fast.
Content of the invention
The invention provides a kind of vertical rigidity is good, shrinkage factor is big and structure be simply easy to the radial expansion reticulated shell that folds-
Film combinative structure.Meet building the various functions that can open up latticed shell structure are required, also there is design and easy construction.
For reaching above-mentioned purpose, the technical solution used in the present invention is：
A kind of radial expansion reticulated shell-film combinative structure, this combinative structure is by bottom radial expansion latticed shell structure and top membrane structure
Composition is it is characterised in that described radial expansion latticed shell structure is by plural ring chain scissor mechanism and plural
Radial direction chain scissor mechanism forms, ring chain scissor mechanism arranged concentric, and radial direction chain scissor mechanism is along described ring chain
The radial arrangement of the annulus that scissor mechanism is formed；Ring chain scissor mechanism cuts with scissors unit by multiple symmetrical scissors and is connected to ring end to end
Shape；Radial direction chain scissor mechanism is connected to linear end to end by multiple asymmetric scissors hinge units；Described symmetrical scissors are cut with scissors by two
The first connecting rod of equal length hinged composition in the middle of bar, described asymmetric scissors hinge is existed by the second connecting rod that two length do not wait
Hinged composition in the middle of bar；Radial direction chain scissor mechanism is connected by asymmetric scissors cut with scissors unit second with ring chain scissor mechanism
The hinged realization in first connecting rod end that boom end cuts with scissors unit with symmetrical scissors is connected；Described radial expansion latticed shell structure is on perspective plane
On be divided into continuous Bu Mo area each other, described Bu Mo area include interior tetragon, the first middle tetragon, the second middle tetragon with
And outer tetragon；
Radially chain scissor mechanism is symmetrical for described interior tetragon, and four summits of described interior tetragon include adjacent three footpath
To the first summit of the hinged formation of ring chain scissor mechanism of chain scissor mechanism and inner side, the second summit and the 3rd summit,
And the midpoint of the pin joint of the radial direction chain scissor mechanism positioned at the second summit and radially adjoining and ring chain scissor mechanism
The 4th summit constituting；Radially chain scissor mechanism is symmetrical for described outer tetragon, and four summits of described outer tetragon include
5th summit of the hinged formation of ring chain scissor mechanism in three adjacent radial direction chain scissor mechanism and outside, the 6th summit
With the 7th summit, and be located at the 6th summit and the radial direction chain scissor mechanism of radially adjoining and the hinge of ring chain scissor mechanism
The 8th summit that the midpoint of contact is constituted；Radially chain scissor mechanism is symmetrical for described first middle tetragon, described centre four
Four summits of side shape are located on three adjacent radial direction chain scissor mechanism, and wherein, two summits are located at three adjacent footpaths
On the radial direction chain scissor mechanism of both sides in chain scissor mechanism and on same ring chain scissor mechanism, another two top
Point be located on a radial direction chain scissor mechanism in the middle of adjacent three radial direction chain scissor mechanism and respectively with two other
The spacing of the ring chain scissor mechanism that summit is located is the half being separated by distance between ring chain scissor mechanism；Described second
Radially chain scissor mechanism is symmetrical for middle tetragon, and four summits of described second middle tetragon are located at three adjacent footpaths
To on chain scissor mechanism, wherein, two summits are cut positioned at the intermediate radial chain of three adjacent radial direction chain scissor mechanism
On the pin joint of formula mechanism and two neighboring ring chain scissor mechanism, two other summit is located at three adjacent radial directions respectively
On the radial direction chain scissor mechanism of both sides in chain scissor mechanism and be located at two neighboring ring chain scissor mechanism between in
Point；
Wherein interior tetragon S, the first middle tetragon is N number of, and the second middle tetragon is M, outer tetragon P, S=X/2,
N=（Y-2）X/2, M=（Y-1）X/2, P=X/2, X are the number of radial direction chain scissor mechanism, and Y is ring chain scissor mechanism
Number；
Described membrane structure is made up of the first film unit, the second film unit and tertiary membrane unit, described first film unit, the second film
Unit and tertiary membrane unit are formed by the membrane material of montant and overlying；Described interior tetragon connects described first film unit,
Described second film unit is connected on described middle tetragon, described tertiary membrane unit is connected on described outer tetragon；Described
On the second summit that the montant lower end of the first film unit is both connected to constitute described interior tetragon, the montant of described second film unit
Lower end be both connected to constitute the described first middle tetragon and the second middle tetragon two on radial direction chain scissor mechanism
On the midpoint on individual summit；On the 6th summit that the montant lower end of described tertiary membrane unit is both connected to constitute described outer tetragon；
The other end of described montant is fixed with described membrane material, the surrounding of membrane material and described interior tetragon, the first middle tetragon, in second
Between remaining summit of tetragon and outer tetragon fix, the membrane material between adjacent Bu Mo area is connected smoothly in boundary.
Described radial direction chain scissor mechanism is evenly arranged on described annulus, and described ring chain scissor mechanism is in annulus
Radially equidistant placement.
The number of described ring chain scissor mechanism is 3～10, the number of described radial direction chain scissor mechanism is 10～
40.
Described first connecting rod is straight-bar.
Described first connecting rod is plane straight-bar.
Described second connecting rod is straight-bar.
Described second connecting rod is plane straight-bar.
Described montant is straight-bar.
When flexible reticulated shell is in its fully unfolded position, membrane material is in tensioning state, bears the external world and the lotus of structure itself
Carry, now the distance between affixed angle point of film unit maximum；When flexible reticulated shell is in contraction state, the affixed angle of film unit
Distance Shortened between point, there is fold in membrane material.
Beneficial effect：
The present invention is synchronously stretched by radial direction chain scissor mechanism and ring chain scissor mechanism, and top is had using described
The membrane structure of montant so that reticulated shell-film combinative structure stretches freely, expansion and contraction is big, and its construction rationally, design and apply
Work is simple, and scissors hinge unit folding direction is vertical plane, makes latticed shell structure have larger vertical rigidity.The use of folding membrane material
Meet the functional requirement of building, and make dead load light, convenient and quick construction, it is particularly suitable for the building of medium and small span.
Brief description
Below in conjunction with the accompanying drawings and embodiment the present invention is described in more detail：
Fig. 1 is reticulated shell of the present invention-film combining structure schematic diagram.
Fig. 2 is radial direction and the hinged schematic diagram of ring chain scissor mechanism of reticulated shell-film combinative structure.
Fig. 3 is the symmetrical scissors hinge cell schematics of composition ring chain scissor mechanism.
Fig. 4 is the asymmetric scissors hinge cell schematics organizing radially chain scissor mechanism.
Fig. 5 is 3 kinds of film unit arrangement schematic diagrams of composition membrane structure.
Fig. 6 is the first film unit schematic diagram of composition membrane structure.
Fig. 7 is the second film unit schematic diagram of composition membrane structure.
Fig. 8 is the tertiary membrane cell schematics of composition membrane structure.
Specific embodiment
Referring to Figure of description, more detailed description is made to the present invention：
As shown in figure 1, a kind of radial expansion reticulated shell-film combinative structure 1.This combinative structure by bottom radial expansion latticed shell structure and
Upper membrane structure composition, wherein latticed shell structure are by 3 ring chain scissor mechanism 2 and 4 groups of 16 radial direction chain scissor mechanism
Become.Wherein, ring chain scissor mechanism 2 is made up of 48 symmetrical scissors hinge units 3, and ring chain scissor mechanism 2 is radially equal
Even arranged for interval；Radial direction chain scissor mechanism 4 is made up of 12 asymmetric scissors hinge units 5, and radial direction chain scissor mechanism 4 is along ring
To uniform intervals arrangement.
Described radial expansion latticed shell structure is divided into continuous Bu Mo area each other on the projection surface, and described Bu Mo area includes interior four
Side shape AFGH, the first middle tetragon ABCD, the second middle tetragon ACEF and outer tetragon BIJK.Described interior tetragon
In three summit FGH be adjacent three radial direction chain scissor mechanism and inner side ring chain scissor mechanism pin joint, and
Constitute positioned at the midpoint of the radial direction chain scissor mechanism of the second summit H and radially adjoining and the pin joint of ring chain scissor mechanism
The 4th summit A；Described outer tetragon summit IJK be adjacent three radial direction chain scissor mechanism and outside ring chain
The point of the hinged formation of shape scissor mechanism, and the radial direction chain scissor mechanism positioned at the 6th summit K and radially adjoining and ring chain
The 8th summit B that the midpoint of the pin joint of shape scissor mechanism is constituted；Described first middle tetragon radially chain scissor mechanism
Symmetrically, four summits of described first middle tetragon are located on three adjacent radial direction chain scissor mechanism, and wherein, C, D push up
Point is located on the radial direction chain scissor mechanism of both sides in three adjacent radial direction chain scissor mechanism and is located at same ring chain
On scissor mechanism, another two summit A, B are located at radial direction chain scissors in the middle of three adjacent radial direction chain scissor mechanism
The spacing of the ring chain scissor mechanism being located with two other summit in mechanism and respectively is to be separated by ring chain scissor mechanism
Between distance half；Radially chain scissor mechanism is symmetrical for described second middle tetragon, described second middle tetragon
Four summits are located on three adjacent radial direction chain scissor mechanism, and wherein, C, F summit is cut positioned at three adjacent radial direction chains
On the pin joint of the intermediate radial chain scissor mechanism of formula mechanism and two neighboring ring chain scissor mechanism, two other summit
A, E are located at respectively on the radial direction chain scissor mechanism of both sides in three adjacent radial direction chain scissor mechanism and are located at two neighboring
Midpoint between ring chain scissor mechanism；
Membrane structure is to be made up of 8 the first membrane structure units, 8,8 tertiary membrane construction units 9 of 7,16 the second membrane structure units.
Described first film unit 7, the second film unit 8 and tertiary membrane unit 9 are formed by the membrane material 10 of montant and overlying.Described interior four
Described first film unit is arranged on shape AFGH of side, cloth on the described first middle tetragon ABCD, the second middle tetragon ACEF
Put described second film unit 8, described outer tetragon BIJK arranges described tertiary membrane unit 9.Described first film unit 7 perpendicular
Bar lower end is connected on the second summit H constituting described interior tetragon AFGH, and the montant lower end of described second film unit 8 is all connected with
Two summits on the radial direction chain scissor mechanism constituting the described first middle tetragon ABCD and the second middle tetragon ACEF
Midpoint on；The montant lower end of described tertiary membrane unit 9 is connected on the 6th summit K constituting described outer tetragon BIJK.Institute
State the other end of montant and described membrane material fixed, the surrounding of membrane material and described interior tetragon, the first middle tetragon, in the middle of second
Remaining summit of tetragon and outer tetragon is fixed, and the membrane material between adjacent Bu Mo area is connected smoothly in boundary.
As shown in Fig. 2 the connecting node composition of radial direction chain scissor mechanism and ring chain scissor mechanism is as follows：Ring chain
Shape mechanism 2 and radial direction chain mechanism 4 cut with scissors unit interlinking lever end hinged joint 6 by scissors and connect.Thus, by the work of this hinged joint
With realizing the synchronization telescope of radial direction chain scissor mechanism and ring chain scissor mechanism in latticed shell structure moving process.
The symmetrical scissors hinge unit 3 of composition ring chain scissor mechanism as shown in Figure 3 is most widely used at present
Parallel scissors cut with scissors unit.Symmetrical scissors cut with scissors the first connecting rod equal length of unit 3, and by a pin joint in the middle of first connecting rod
Node is connected, and connecting rod is only capable of around vertically relatively rotating to the axis of connecting rod place plane with this, and other degree of freedom is subject to completely
Arrive restriction；The connection that symmetrical scissors are cut with scissors between unit 3 simultaneously is by the point articulated realization of first connecting rod end articulated.This unit
The line keeping parallelism of its end hinged joint in motor process.
The asymmetric scissors hinge unit 5 of group as shown in Figure 4 radially chain scissor mechanism is to be most widely used at present
Parallel scissors hinge unit.The second connecting rod length that described asymmetric scissors cut with scissors unit 5 is unequal, and by the middle of second connecting rod
Pin-connected joints be connected, connecting rod is only capable of around vertically relatively rotating to the axis of connecting rod place plane with this, and other oneself
It is restricted completely by spending；The connection that asymmetric scissors cut with scissors between unit 5 simultaneously is to be cut with scissors by second connecting rod end hinged joint
Connect realization.The line keeping parallelism of this unit its end hinged joint in motor process.
As shown in figure 5,3 kinds of film units are covered with whole latticed shell structure when radial expansion reticulated shell-film combinative structure is fully deployed.
Wherein 8 the first membrane structure units 7 are arranged in interior tetragon Bu Mo area, are circumferentially evenly arranged；16 the second membrane structure units 8
It is arranged in the first middle tetragon and the Bu Mo area of the second middle tetragon composition；8 tertiary membrane construction units 9 are arranged outside
Tetragon Bu Mo area, is circumferentially evenly arranged.
As shown in fig. 6, the first membrane structure unit 7 of innermost circle is arranged on interior tetragon AFGH, wherein summit F, H, G exists
At the pin joint of adjacent innermost circle ring chain scissor mechanism 2 and radial direction chain scissor mechanism 4；Summit A is in radial symmetry axis
On the radial direction chain scissor mechanism 4 being located, and it is in the middle with adjacent ring chain scissor mechanism.First montant setting
At summit H point, membrane material 10 upper end is fixed on the first montant upper end, bottom and summit F, G, H concrete mutually.
As shown in fig. 7, the second membrane structure unit 8 is arranged in the first middle tetragon and the second middle tetragon Bu Mo area
Interior.Four summit ABCD of described first middle tetragon are located on three adjacent radial direction chain scissor mechanism, wherein, summit
CD is located on the radial direction chain scissor mechanism of both sides in three adjacent radial direction chain scissor mechanism and is located at same ring chain
On scissor mechanism, another two summit AB is located at a radial direction chain scissors machine in the middle of three adjacent radial direction chain scissor mechanism
On structure and respectively and the CD spacing of ring chain scissor mechanism that is located in summit is to be separated by distance between ring chain scissor mechanism
Half；Four summit ACEF of described second middle tetragon are located on three adjacent radial direction chain scissor mechanism, wherein,
Summit CF is located at the adjacent intermediate radial chain scissor mechanism of three radial direction chain scissor mechanism and two neighboring ring chain
On the pin joint of scissor mechanism, two other summit AE is located at the footpath of both sides in three adjacent radial direction chain scissor mechanism respectively
Midpoint on chain scissor mechanism and between two neighboring ring chain scissor mechanism；Second montant lower end is arranged in
The midpoint of the intermediate radial scissors hinge body of the first middle tetragon and the second middle tetragon, in the membrane material 10 of top attachment
Portion is fixed on montant upper end, the summit concrete mutually that bottom is projected with tetragon.
As shown in figure 8, the tertiary membrane construction unit 9 of outmost turns arranges that summit I, J, K are adjacent on outer tetragon BIJK
Outmost turns ring chain scissor mechanism 2 and radial direction chain scissor mechanism 4 pin joint at；Summit B is located in radial symmetry axis
Radial direction chain scissor mechanism 4 on, and be in the middle with adjacent ring chain scissor mechanism.3rd montant is arranged on top
At point K point, membrane material 10 upper end is fixed on the 3rd montant upper end, bottom and summit I, J, K concrete mutually.
Claims (8)
1. a kind of radial expansion reticulated shell-film combinative structure, this combinative structure is tied by bottom radial expansion latticed shell structure and upper membrane
Structure forms it is characterised in that described radial expansion latticed shell structure is by plural ring chain scissor mechanism and two or more
Radial direction chain scissor mechanism composition, ring chain scissor mechanism arranged concentric, radial direction chain scissor mechanism is along described ring chain
The radial arrangement of the annulus that shape scissor mechanism is formed；Ring chain scissor mechanism cuts with scissors unit by multiple symmetrical scissors and is connected to end to end
Annular；Radial direction chain scissor mechanism is connected to linear end to end by multiple asymmetric scissors hinge units；Described symmetrical scissors are cut with scissors by two
The first connecting rod of individual equal length hinged composition in the middle of bar, the second connecting rod that described asymmetric scissors hinge is not waited by two length
Hinged composition in the middle of bar；Radial direction chain scissor mechanism and ring chain scissor mechanism cut with scissors the second of unit by asymmetric scissors
The hinged realization in first connecting rod end that interlinking lever end cuts with scissors unit with symmetrical scissors is connected；Described radial expansion latticed shell structure is in projection
Continuous Bu Mo area each other is divided on face, described Bu Mo area includes interior tetragon, the first middle tetragon, the second middle tetragon
And outer tetragon；
Radially chain scissor mechanism is symmetrical for described interior tetragon, and four summits of described interior tetragon include adjacent three footpath
To the first summit of the hinged formation of ring chain scissor mechanism of chain scissor mechanism and inner side, the second summit and the 3rd summit,
And the midpoint of the pin joint of the radial direction chain scissor mechanism positioned at the second summit and radially adjoining and ring chain scissor mechanism
The 4th summit constituting；
Radially chain scissor mechanism is symmetrical for described outer tetragon, and four summits of described outer tetragon include adjacent three footpath
To the 5th summit of the hinged formation of ring chain scissor mechanism in chain scissor mechanism and outside, the 6th summit and the 7th summit,
And the midpoint of the pin joint of the radial direction chain scissor mechanism positioned at the 6th summit and radially adjoining and ring chain scissor mechanism
The 8th summit constituting；
Radially chain scissor mechanism is symmetrical for described first middle tetragon, and four summits of described middle tetragon are positioned at adjacent
Three radial direction chain scissor mechanism on, wherein, two summits are located at both sides in three adjacent radial direction chain scissor mechanism
On radial direction chain scissor mechanism and on same ring chain scissor mechanism, another two summit is located at three adjacent radial direction chains
The ring chain scissors being located with two other summit on a radial direction chain scissor mechanism in the middle of shape scissor mechanism and respectively
The spacing of mechanism is the half being separated by distance between ring chain scissor mechanism；
Radially chain scissor mechanism is symmetrical for described second middle tetragon, and four summits of described second middle tetragon are located at
On three adjacent radial direction chain scissor mechanism, wherein, two summits are located in three adjacent radial direction chain scissor mechanism
Between radial direction chain scissor mechanism and two neighboring ring chain scissor mechanism pin joint on, two other summit is located at phase respectively
On the radial direction chain scissor mechanism of both sides in three adjacent radial direction chain scissor mechanism and positioned at two neighboring ring chain scissors
Midpoint between mechanism；
Wherein interior tetragon S, the first middle tetragon is N number of, and the second middle tetragon is M, outer tetragon P, S=X/2,
N=（Y-2）X/2, M=（Y-1）X/2, P=X/2, X are the number of radial direction chain scissor mechanism, and Y is ring chain scissor mechanism
Number；
Described membrane structure is made up of the first film unit, the second film unit and tertiary membrane unit, described first film unit, the second film
Unit and tertiary membrane unit are formed by the membrane material of montant and overlying；Described interior tetragon connects described first film unit,
Described second film unit is connected on described middle tetragon, described tertiary membrane unit is connected on described outer tetragon；Described
On the second summit that the montant lower end of the first film unit is both connected to constitute described interior tetragon, the montant of described second film unit
Lower end be both connected to constitute the described first middle tetragon and the second middle tetragon two on radial direction chain scissor mechanism
On the midpoint on individual summit；On the 6th summit that the montant lower end of described tertiary membrane unit is both connected to constitute described outer tetragon；
The other end of described montant is fixed with described membrane material, the surrounding of membrane material and described interior tetragon, the first middle tetragon, in second
Between remaining summit of tetragon and outer tetragon fix, the membrane material between adjacent Bu Mo area is connected smoothly in boundary.
2. radial expansion reticulated shell-film combinative structure according to claim 1 it is characterised in that：Described radial direction chain scissors
Mechanism is evenly arranged on described annulus, and described ring chain scissor mechanism is in the radially equidistant placement of annulus.
3. radial expansion reticulated shell-film combinative structure according to claim 1 and 2 it is characterised in that：Described ring chain is cut
The number of formula mechanism is 3～10, and the number of described radial direction chain scissor mechanism is 10～40.
4. radial expansion reticulated shell-film combinative structure according to claim 3 it is characterised in that：Described first connecting rod is straight
Bar.
5. radial expansion reticulated shell-film combinative structure according to claim 4 it is characterised in that：Described first connecting rod is flat
Face straight-bar.
6. radial expansion reticulated shell-film combinative structure according to claim 3 it is characterised in that：Described second connecting rod is straight
Bar.
7. radial expansion reticulated shell-film combinative structure according to claim 6 it is characterised in that：Described second connecting rod is flat
Face straight-bar.
8. radial expansion reticulated shell-film combinative structure according to claim 1 it is characterised in that：Described montant is straight-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832179.6A CN106400968B (en) | 2016-09-19 | 2016-09-19 | A kind of radial expansion reticulated shell-film composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832179.6A CN106400968B (en) | 2016-09-19 | 2016-09-19 | A kind of radial expansion reticulated shell-film composite structure |
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| Publication Number | Publication Date |
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| CN106400968A true CN106400968A (en) | 2017-02-15 |
| CN106400968B CN106400968B (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610832179.6A Active CN106400968B (en) | 2016-09-19 | 2016-09-19 | A kind of radial expansion reticulated shell-film composite structure |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1495511A (en) * | 1966-07-01 | 1967-09-22 | Improvements to lattice structures that can be used in particular in buildings and to retractable covers | |
| DE3524201A1 (en) * | 1984-07-09 | 1986-01-16 | Luis Carcavelos Gonzaga de Morais Zoio | FRAME |
| JP2002088914A (en) * | 2000-09-18 | 2002-03-27 | Ohbayashi Corp | Openable/closable roof |
| US20020083654A1 (en) * | 2001-01-04 | 2002-07-04 | Bini Dante N. | Modular building construction and lifting device and method for use therewith |
| CN102605861A (en) * | 2012-03-08 | 2012-07-25 | 东南大学 | Deployable cable pole dome structure |
| CN104912245A (en) * | 2015-06-16 | 2015-09-16 | 中国京冶工程技术有限公司 | Radial opening and closing film roof |
-
2016
- 2016-09-19 CN CN201610832179.6A patent/CN106400968B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1495511A (en) * | 1966-07-01 | 1967-09-22 | Improvements to lattice structures that can be used in particular in buildings and to retractable covers | |
| DE3524201A1 (en) * | 1984-07-09 | 1986-01-16 | Luis Carcavelos Gonzaga de Morais Zoio | FRAME |
| JP2002088914A (en) * | 2000-09-18 | 2002-03-27 | Ohbayashi Corp | Openable/closable roof |
| US20020083654A1 (en) * | 2001-01-04 | 2002-07-04 | Bini Dante N. | Modular building construction and lifting device and method for use therewith |
| CN102605861A (en) * | 2012-03-08 | 2012-07-25 | 东南大学 | Deployable cable pole dome structure |
| CN104912245A (en) * | 2015-06-16 | 2015-09-16 | 中国京冶工程技术有限公司 | Radial opening and closing film roof |
Non-Patent Citations (1)
| Title |
|---|
| 刘锡良等: "《网格结构设计与施工》", 30 April 2004 * |
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| Publication number | Publication date |
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| CN106400968B (en) | 2019-03-01 |
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