CN106284673A - The most double-deck flexible rack film combinative structure - Google Patents
The most double-deck flexible rack film combinative structure Download PDFInfo
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- CN106284673A CN106284673A CN201610832196.XA CN201610832196A CN106284673A CN 106284673 A CN106284673 A CN 106284673A CN 201610832196 A CN201610832196 A CN 201610832196A CN 106284673 A CN106284673 A CN 106284673A
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- scissor mechanism
- chain scissor
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- hoop
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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
- E04B1/3442—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts folding out from a core cell
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Abstract
The invention discloses the most double-deck a kind of flexible rack film combinative structure, be made up of bottom radial telescopic net structure and upper membrane structure, grid structure is made up of plural hoop chain scissor mechanism and plural radial direction bilayer chain scissor mechanism；Radial telescopic net structure is divided into continuous print Bu Mo district each other on the projection surface, and Bu Mo district includes interior tetragon, the first middle tetragon, the second middle tetragon and outer tetragon；Membrane structure is made up of the first film unit, the second film unit and tertiary membrane unit, and described first film unit, the second film unit and tertiary membrane unit are formed by the film material of montant and overlying.The present invention is synchronized to stretch by the most double-deck chain scissor mechanism and hoop chain scissor mechanism, the membrane structure with montant described in the employing of top, so that rack film combinative structure is flexible freely, expansion and contraction is big, structure is reasonable, design and construct simple, is particularly suitable for the building of medium and small span.
Description
Technical field
The present invention relates to a kind of radial deployable rack-film combinative structure with the most double-deck chain scissor mechanism, and
It it is a kind of radial telescopic net-film combinative structure with top montant.
Background technology
Deployable structure is a kind of new structure grown 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.When folded state, structure is drawn at a certain given shape, under the effect of extraneous driving force, and structure
Progressively launch, reach fully deployed duty, 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, it is possible to cover bigger space.
Film grid structure can be opened up and mixed the feature of deployable structure and membrane structure.Can open up film grid structure uses membrane material to have
Many advantages:
1) from heavy and light.The weight of film material only has 1.3-1.5kN/m2, the reduction of grid structure weight, make bottom supporting construction and
The cross dimensions on basis can also reduce accordingly, is substantially reduced construction costs.
2) reduce energy resource consumption, save expense.Film material light transmittance is generally dependent on material and coating, and range is from almost
100% transparent to the opaquest.The light transmittance of common buildings film material about 15%, even if so complete grid structure can be opened up
Also can make full use of nature light during expansion, daytime, use can reduce artificial lighting.
3) speed of application is fast.
Summary of the invention
The invention provides that a kind of vertical rigidity is good, shrinkage factor big and simple in construction be prone to the radial telescopic net that folds-
Film combinative structure.Meet the various functions requirement built grid structure can be opened up, also there is the advantages such as design and easy construction.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
The most double-deck a kind of flexible rack-film combinative structure, this combinative structure is by bottom radial telescopic net structure and upper membrane
Structure forms, it is characterised in that described radial telescopic net structure by plural hoop chain scissor mechanism and two with
On radial direction bilayer chain scissor mechanism composition, hoop chain scissor mechanism arranged concentric, radially double-deck chain scissor mechanism edge
The radial arrangement of the annulus that described hoop chain scissor mechanism is formed；Hoop chain scissor mechanism is cut with scissors by multiple hoop symmetry scissors
Unit is connected to annular end to end；The most double-deck chain scissor mechanism is made up of the horizontal chain scissor mechanism of two-layer up and down alignd,
Wherein every layer of chain scissor mechanism is connected to linear by multiple radial symmetric scissors hinge unit end to end；Described hoop symmetry scissors are cut with scissors
Formed by the first connecting rod that two length is equal is hinged in the middle of bar, described radial symmetric scissors hinge by two length equal the
Two connecting rods are hinged composition in the middle of bar；Two-layer horizontal chain scissor mechanism is radially descended to pass through with hoop chain scissor mechanism respectively
In the middle part of the second connecting rod of radial symmetric scissors hinge unit, the hinged realization in first connecting rod end with hoop symmetry scissors hinge unit connects
Connect.
Described radial telescopic net structure is divided into continuous print Bu Mo district each other, described Bu Mo district to include interior four on the projection surface
Limit shape, the first middle tetragon, the second middle tetragon and outer tetragon；
The radially double-deck chain scissor mechanism of described interior tetragon is symmetrical, and four summits of described interior tetragon include adjacent three
Individual radial direction bilayer chain scissor mechanism and first summit of the hoop hinged formation of chain scissor mechanism of inner side, the second summit and
Three summits, and it is positioned at radial direction bilayer chain scissor mechanism and the hinge of hoop chain scissor mechanism of the second summit and radially adjoining
The 4th summit that the midpoint of contact is constituted；
The radially double-deck chain scissor mechanism of described outer tetragon is symmetrical, and four summits of described outer tetragon include adjacent three
Individual radial direction bilayer chain scissor mechanism and the 5th summit of the hoop hinged formation of chain scissor mechanism in outside, the 6th summit and
Seven summits, and it is positioned at radial direction bilayer chain scissor mechanism and the hinge of hoop chain scissor mechanism of the 6th summit and radially adjoining
The 8th summit that the midpoint of contact is constituted；
The radially double-deck chain scissor mechanism of described first middle tetragon is symmetrical, and four summits of described middle tetragon are positioned at
On adjacent three radially chain scissor mechanism, wherein, two summits are positioned at the most double-deck chain scissor mechanism of adjacent three
On the radial direction bilayer chain scissor mechanism of middle both sides and be positioned on same hoop chain scissor mechanism, another two summit is positioned at adjacent
Three radially on chain scissor mechanism the most double-deck in the middle of double-deck chain scissor mechanism and push up with two other respectively
The half that spacing is the spacing being separated by hoop chain scissor mechanism of the hoop chain scissor mechanism at some place；
The radially double-deck chain scissor mechanism of described second middle tetragon is symmetrical, four summits of described second middle tetragon
Being positioned on the most double-deck chain scissor mechanism of adjacent three, wherein, two summits are positioned at the most double-deck chain of adjacent three
The intermediate radial bilayer chain scissor mechanism of scissor mechanism with on the pin joint of adjacent two hoop chain scissor mechanism, other two
Individual summit lay respectively in adjacent three radially double-deck chain scissor mechanism on the radial direction chain bilayer shape scissor mechanism of both sides and
Midpoint between adjacent two hoop chain scissor mechanism；
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 the most double-deck chain scissor mechanism, and Y is hoop chain scissors machine
The number of structure；
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 film material of montant and overlying；Described interior tetragon connects described first film unit,
Described first middle tetragon and the second middle tetragon connect described second film unit, described outer tetragon connects
Described tertiary membrane unit；The montant lower end of described first film unit is both connected to constitute on the second summit of described interior tetragon,
The montant lower end of described second film unit is both connected to constitute being positioned at of described first middle tetragon and the second middle tetragon
On the most double-deck chain scissor mechanism on the midpoint on two summits；The montant lower end of described tertiary membrane unit is both connected to constitute institute
State on the 6th summit of outer tetragon；The other end of described montant is fixed with described film material, the surrounding of film material and described interior four limits
Remaining summit of shape, the first middle tetragon, the second middle tetragon and outer tetragon is fixed, the film between adjacent Bu Mo district
Material is connected smoothly at boundary.
Described radial direction bilayer chain scissor mechanism is evenly arranged on described annulus, and described hoop chain scissor mechanism is being justified
The radially equidistant placement of ring.
The number of described hoop chain scissor mechanism is 3～10, and the number of described radial direction bilayer 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 rack is in its fully unfolded position, film material is in tensioning state, bears the external world and the lotus of structure self
Carrying, now the distance between the affixed angle point of film unit is maximum；When flexible rack is in contraction state, the affixed angle of film unit
Distance Shortened between point, film material generation fold.
Beneficial effect:
The present invention is synchronized to stretch by the most double-deck chain scissor mechanism and hoop chain scissor mechanism, described in the employing of top
Having the membrane structure of montant, so that rack-film combinative structure is flexible freely, expansion and contraction is big, and its structure is reasonable, design
Simple with construction, hoop symmetry scissors hinge unit folding direction is vertical plane, makes grid structure have bigger vertical rigidity.Open
The use closing film material meets the functional requirement of building, and makes dead load light, and convenient and quick construction is particularly suitable for Middle Or Small Span
The building of degree.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and embodiment the present invention is described in more detail:
Fig. 1 is rack of the present invention-film combinative structure schematic diagram.
Fig. 2 is the most double-deck chain scissor mechanism and the hinged schematic diagram of hoop chain scissor mechanism.
Fig. 3 is the symmetrical scissors hinge unit signal of the most double-deck chain scissor mechanism of composition and hoop chain scissor mechanism
Figure.
Fig. 4 is that 3 kinds of film units of component film structure arrange schematic diagram.
Fig. 5 is the first film unit schematic diagram of component film structure.
Fig. 6 is the second film unit schematic diagram of component film structure.
Fig. 7 is the tertiary membrane cell schematics of component film structure.
Detailed description of the invention
Referring to Figure of description, the present invention is made more detailed description:
As it is shown in figure 1, a kind of radial telescopic net-film combinative structure 1.This combinative structure by bottom radial telescopic net structure and
Upper membrane structure forms, and wherein grid structure is by the most double-deck chain scissor mechanism of 3 hoop chain scissor mechanism 2 and 16
4 compositions.Wherein, hoop chain scissor mechanism 2 is made up of 48 hoop symmetry scissors hinge unit 3, hoop chain scissor mechanism 2 edge
Evenly spaced radial layout；The most double-deck chain scissor mechanism 4 is made up of 12 radial symmetric scissors hinge unit 5, the most double-deck
Chain scissor mechanism 4 circumferentially uniform intervals is arranged.
Described radial telescopic net structure is divided into continuous print Bu Mo district each other, described Bu Mo district to include interior four on the projection surface
Limit shape AFGH, the first middle tetragon ABCD, the second middle tetragon ACEF and outer tetragon BIJK.Described interior tetragon
In three summit FGH be the most double-deck chain scissor mechanism of adjacent three and the hoop chain scissor mechanism pin joints of inner side,
And it is positioned at the radial direction bilayer chain scissor mechanism of the second summit H and radially adjoining and the pin joint of hoop chain scissor mechanism
The 4th summit A that midpoint is constituted；Described outer tetragon summit IJK be adjacent three radially double-deck chain scissor mechanism and
The point of the hoop hinged formation of chain scissor mechanism in outside, and it is positioned at the radial direction bilayer chain of the 6th summit K and radially adjoining
The 8th summit B that the midpoint of the pin joint of scissor mechanism and hoop chain scissor mechanism is constituted；Described first middle tetragon edge
The most double-deck chain scissor mechanism is symmetrical, and four summits of described first middle tetragon are positioned at adjacent three radially two-layer chain
On shape scissor mechanism, wherein, the radial direction two-layer chain of both sides during C, D summit is positioned at the most double-deck chain scissor mechanism of adjacent three
On shape scissor mechanism and be positioned on same hoop chain scissor mechanism, it is the most double-deck that another two summit A, B are positioned at adjacent three
On the most double-deck chain scissor mechanism of in the middle of chain scissor mechanism one and respectively with the hoop chain at two other place, summit
The spacing of shape scissor mechanism is the half of the spacing being separated by hoop chain scissor mechanism；Described second middle tetragon is radially
Double-deck chain scissor mechanism is symmetrical, and four summits of described second middle tetragon are positioned at the most double-deck chain of adjacent three and cut
In formula mechanism, wherein, C, F summit is positioned at the intermediate radial bilayer chain scissors of the most double-deck chain scissor mechanism of adjacent three
Mechanism is with on the pin joint of adjacent two hoop chain scissor mechanism, and two other summit A, E lay respectively at adjacent three footpath
In double-deck chain scissor mechanism on the radial direction bilayer chain scissor mechanism of both sides and be positioned at adjacent two hoop chain scissors machines
Midpoint between structure；
Membrane structure is to be made up of 8 the first membrane structure unit, 8,8 tertiary membrane construction units 9 of 7,16 the second membrane structure unit.
Described first film unit the 7, second film unit 8 and tertiary membrane unit 9 are formed by the film material 10 of montant and overlying.In described four
Described first film unit, cloth on described first middle tetragon ABCD, the second middle tetragon ACEF is arranged in shape AFGH of limit
Put described second film unit 8, described outer tetragon BIJK arranges described tertiary membrane unit 9.Erecting of described first film unit 7
Bar lower end is connected to constitute on the second summit H of described interior tetragon AFGH, and the montant lower end of described second film unit 8 is all connected with
Constitute described first middle tetragon ABCD and the second middle tetragon ACEF radial direction bilayer chain scissor mechanism on two
On the midpoint on summit；The montant lower end of described tertiary membrane unit 9 is connected to constitute the 6th summit K of described outer tetragon BIJK
On.The other end of described montant is fixed with described film material, the surrounding of film material and described interior tetragon, the first middle tetragon, the
Remaining summit of two middle tetragons and outer tetragon is fixed, and the film material between adjacent Bu Mo district seamlessly transits even at boundary
Connect.
As in figure 2 it is shown, hoop chain mechanism 2 respectively with the chain scissor mechanism of two-layer up and down of the most double-deck chain mechanism 4
By two endpoint nodes and every layer of radial symmetric scissors hinge unit second connecting rod of hoop symmetry scissors hinge unit first connecting rod
Middle hinged joint 6 connect.Thus, by the effect of this hinged joint, it is achieved radial direction two-layer chain shape in grid structure moving process
Scissor mechanism 4 and the synchronization telescope of hoop chain scissor mechanism 2.
The most double-deck chain scissor mechanism of composition as shown in Figure 3 and the symmetrical scissors hinge unit of hoop chain scissor mechanism
It it is the parallel scissors hinge unit being most widely used at present.The length of connecting rod of symmetrical scissors hinge unit is equal, and by connecting rod
Between a pin-connected joints be connected, connecting rod is only capable of around vertically relatively rotating the axis of connecting rod place plane with this, and other
Degree of freedom is restricted completely；Connection between the most symmetrical scissors hinge unit is by the hinged realization of boom end hinged joint.
This unit is the line keeping parallelism of its end hinged joint in motor process.
As shown in Figure 4, when radial telescopic net-film combinative structure is fully deployed, 3 kinds of film units are covered with whole grid structure.
Wherein 8 the first membrane structure unit 7 are arranged in interior tetragon Bu Mo district, are circumferentially evenly arranged；16 the second membrane structure unit 8
It is arranged in the Bu Mo district of the first middle tetragon and the second middle tetragon composition；Outside 8 tertiary membrane construction units 9 are arranged in
Tetragon Bu Mo district, is circumferentially evenly arranged.
As it is shown in figure 5, 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 hoop chain scissor mechanism 2 and the most double-deck chain scissor mechanism 4；Summit A is the most right
Claim on the radial direction bilayer chain scissor mechanism 4 at axle place, and be in and the middle of adjacent hoop chain scissor mechanism.First
Montant is arranged at summit H point, and film material 10 upper end is fixed on the first montant upper end, bottom and summit F, G, H concrete mutually.
As shown in Figure 6, the second membrane structure unit 8 is arranged in the first middle tetragon and the second middle tetragon Bu Mo district
In.Four summit ABCD of described first middle tetragon are positioned on the most double-deck chain scissor mechanism of adjacent three, wherein,
Summit CD is positioned in adjacent three radially double-deck chain scissor mechanism on the radial direction bilayer chain scissor mechanism of both sides and is positioned at
On same hoop chain scissor mechanism, another two summit AB is positioned in the middle of the most double-deck chain scissor mechanism of adjacent three
On individual radial direction bilayer chain scissor mechanism and respectively with the spacing of the hoop chain scissor mechanism at CD place, summit for being separated by hoop
The half of the spacing of chain scissor mechanism；Four summit ACEF of described second middle tetragon are positioned at adjacent three radial direction
On double-deck chain scissor mechanism, wherein, summit CF is positioned at the intermediate radial pair of the most double-deck chain scissor mechanism of adjacent three
Layer chain scissor mechanism is with on the pin joint of adjacent two hoop chain scissor mechanism, and two other summit AE lays respectively at adjacent
Three radially in double-deck chain scissor mechanism on the radial direction bilayer chain scissor mechanism of both sides and be positioned at adjacent two hoop chains
Midpoint between shape scissor mechanism；Second montant lower end is arranged in the first middle tetragon and the centre of the second middle tetragon
The midpoint of the most double-deck scissors hinge body, film material 10 top of top attachment is fixed on montant upper end, and bottom is thrown with tetragon
The summit concrete mutually of shadow.
As it is shown in fig. 7, the tertiary membrane construction unit 9 of outmost turns is arranged on outer tetragon BIJK, summit I, J, K are adjacent
Outmost turns hoop chain scissor mechanism 2 and the most double-deck chain scissor mechanism 4 pin joint at；Summit B is in radial symmetry axis
On the radial direction bilayer chain scissor mechanism 4 at place, and it is in and the middle of adjacent hoop chain scissor mechanism.3rd montant
Being arranged at summit K point, film material 10 upper end is fixed on the 3rd montant upper end, bottom and summit I, J, K concrete mutually.
Claims (8)
1. the most double-deck flexible rack-film combinative structure, this combinative structure is by bottom radial telescopic net structure and top
Membrane structure forms, it is characterised in that described radial telescopic net structure is by plural hoop chain scissor mechanism and two
Above radial direction bilayer chain scissor mechanism composition, hoop chain scissor mechanism arranged concentric, the most double-deck chain scissor mechanism
Radial arrangement along the annulus that described hoop chain scissor mechanism is formed；Hoop chain scissor mechanism is by multiple hoop symmetry scissors
Hinge unit is connected to annular end to end；The most double-deck chain scissor mechanism is by the horizontal chain scissor mechanism group of two-layer up and down alignd
Becoming, wherein every layer of chain scissor mechanism is connected to linear by multiple radial symmetric scissors hinge unit end to end；Described hoop symmetry is cut
Formula hinge is formed by the first connecting rod that two length is equal is hinged in the middle of bar, and described radial symmetric scissors hinge is equal by two length
Second connecting rod hinged composition in the middle of the bar；Radially descend two-layer horizontal chain scissor mechanism respectively with hoop chain scissor mechanism
By cutting with scissors the hinged reality in first connecting rod end of unit in the middle part of the second connecting rod of radial symmetric scissors hinge unit with hoop symmetry scissors
Now connect,
Described radial telescopic net structure is divided into continuous print Bu Mo district each other, described Bu Mo district to include interior four limits on the projection surface
Shape, the first middle tetragon, the second middle tetragon and outer tetragon；
The radially double-deck chain scissor mechanism of described interior tetragon is symmetrical, and four summits of described interior tetragon include adjacent three
Individual radial direction bilayer chain scissor mechanism and first summit of the hoop hinged formation of chain scissor mechanism of inner side, the second summit and
Three summits, and it is positioned at radial direction bilayer chain scissor mechanism and the hinge of hoop chain scissor mechanism of the second summit and radially adjoining
The 4th summit that the midpoint of contact is constituted；
The radially double-deck chain scissor mechanism of described outer tetragon is symmetrical, and four summits of described outer tetragon include adjacent three
Individual radial direction bilayer chain scissor mechanism and the 5th summit of the hoop hinged formation of chain scissor mechanism in outside, the 6th summit and
Seven summits, and it is positioned at radial direction bilayer chain scissor mechanism and the hinge of hoop chain scissor mechanism of the 6th summit and radially adjoining
The 8th summit that the midpoint of contact is constituted；
The radially double-deck chain scissor mechanism of described first middle tetragon is symmetrical, and four summits of described middle tetragon are positioned at
On the most double-deck chain scissor mechanism of adjacent three, wherein, two summits are positioned at the most double-deck chain scissors of adjacent three
In mechanism on the radial direction bilayer chain scissor mechanism of both sides and be positioned on same hoop chain scissor mechanism, another two summit is positioned at
On a chain scissor mechanism the most double-deck in the middle of the most double-deck chain scissor mechanism of adjacent three and respectively with other two
The half that spacing is the spacing being separated by hoop chain scissor mechanism of the hoop chain scissor mechanism at place, individual summit；
The radially double-deck chain scissor mechanism of described second middle tetragon is symmetrical, four summits of described second middle tetragon
Being positioned on the most double-deck chain scissor mechanism of adjacent three, wherein, two summits are positioned at the most double-deck chain of adjacent three
The intermediate radial bilayer chain scissor mechanism of scissor mechanism with on the pin joint of adjacent two hoop chain scissor mechanism, other two
Individual summit lay respectively in adjacent three radially double-deck chain scissor mechanism on the radial direction bilayer chain scissor mechanism of both sides and
Midpoint between adjacent two hoop chain scissor mechanism；
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 the most double-deck chain scissor mechanism, and Y is hoop chain scissors machine
The number of structure；
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 film material of montant and overlying；Described interior tetragon connects described first film unit,
Described first middle tetragon and the second middle tetragon connect described second film unit, described outer tetragon connects
Described tertiary membrane unit；The montant lower end of described first film unit is both connected to constitute on the second summit of described interior tetragon,
The montant lower end of described second film unit is both connected to constitute being positioned at of described first middle tetragon and the second middle tetragon
On the most double-deck chain scissor mechanism on the midpoint on two summits；The montant lower end of described tertiary membrane unit is both connected to constitute institute
State on the 6th summit of outer tetragon；The other end of described montant is fixed with described film material, the surrounding of film material and described interior four limits
Remaining summit of shape, the first middle tetragon, the second middle tetragon and outer tetragon is fixed, the film between adjacent Bu Mo district
Material is connected smoothly at boundary.
Radial direction bilayer the most according to claim 1 stretches rack-film combinative structure, it is characterised in that: described radial direction is double-deck
Chain scissor mechanism is evenly arranged on described annulus, and described hoop chain scissor mechanism is in the radially equidistant placement of annulus.
Radial direction bilayer the most according to claim 1 and 2 stretches rack-film combinative structure, it is characterised in that: described hoop chain
The number of shape scissor mechanism is 3～10, and the number of described radial direction bilayer chain scissor mechanism is 10～40.
Radial direction bilayer the most according to claim 3 stretches rack-film combinative structure, it is characterised in that: described first connecting rod
For straight-bar.
Radial direction bilayer the most according to claim 4 stretches rack-film combinative structure, it is characterised in that: described first connecting rod
For plane straight-bar.
Radial direction bilayer the most according to claim 3 stretches rack-film combinative structure, it is characterised in that: described second connecting rod
For straight-bar.
Radial direction bilayer the most according to claim 6 stretches rack-film combinative structure, it is characterised in that: described second connecting rod
For plane straight-bar.
Radial direction bilayer the most according to claim 1 stretches rack-film combinative structure, it is characterised in that: described montant is straight
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832196.XA CN106284673B (en) | 2016-09-19 | 2016-09-19 | Radial double-deck flexible rack-film composite structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832196.XA CN106284673B (en) | 2016-09-19 | 2016-09-19 | Radial double-deck flexible rack-film composite structure |
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| CN106284673A true CN106284673A (en) | 2017-01-04 |
| CN106284673B CN106284673B (en) | 2018-10-26 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01295942A (en) * | 1988-05-20 | 1989-11-29 | Shimizu Corp | Introduction of tensile force of radial expanded chord girder construction |
| JPH07286363A (en) * | 1994-04-19 | 1995-10-31 | Takenaka Komuten Co Ltd | Method of lift-up construction of shell roof |
| CN102605861A (en) * | 2012-03-08 | 2012-07-25 | 东南大学 | Deployable cable pole dome structure |
| JP5711419B1 (en) * | 2014-10-28 | 2015-04-30 | 株式会社 横河システム建築 | Membrane roof unit and openable membrane roof 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 CN201610832196.XA patent/CN106284673B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01295942A (en) * | 1988-05-20 | 1989-11-29 | Shimizu Corp | Introduction of tensile force of radial expanded chord girder construction |
| JPH07286363A (en) * | 1994-04-19 | 1995-10-31 | Takenaka Komuten Co Ltd | Method of lift-up construction of shell roof |
| CN102605861A (en) * | 2012-03-08 | 2012-07-25 | 东南大学 | Deployable cable pole dome structure |
| JP5711419B1 (en) * | 2014-10-28 | 2015-04-30 | 株式会社 横河システム建築 | Membrane roof unit and openable membrane roof 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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|---|---|
| CN106284673B (en) | 2018-10-26 |
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