CN104612576A - Suspended folding door with triangular side link linkage mechanism - Google Patents
Suspended folding door with triangular side link linkage mechanism Download PDFInfo
- Publication number
- CN104612576A CN104612576A CN201410803805.XA CN201410803805A CN104612576A CN 104612576 A CN104612576 A CN 104612576A CN 201410803805 A CN201410803805 A CN 201410803805A CN 104612576 A CN104612576 A CN 104612576A
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- Prior art keywords
- door
- side link
- door leaf
- connecting rod
- triangular side
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- 239000000725 suspension Substances 0.000 claims description 37
- 238000009434 installation Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The invention relates to the field of gates characterized of suspended folding movement, in particular to a suspended folding door with a triangular side link linkage mechanism. The suspended folding door with the triangular side link linkage mechanism comprises a suspended folding door body and the triangular side link linkage mechanism. The suspended folding door body is composed of a door post, a first door leaf and a second door leaf. The first door leaf is installed on the door post through a door shaft seat in a suspended mode. The second door leaf is movably connected with the first door leaf through hinges. The triangular side link linkage mechanism is composed of a triangular side link, a first connecting rod and a second connecting rod. One end of the first connecting rod is connected with a top end of the triangular side link in a rotating mode. One end of the second connecting rod is connected with the other top end of the triangular side link in a rotating mode. The suspended folding door body is connected with the triangular side like linkage mechanism in the mode that the third top end of the triangular side link is connected with the door post in a rotating mode, the other end of the first connecting rod is connected with the first door leaf in a rotating mode, and the other end of the second connecting rod is connected with the second door leaf in a rotating mode. When the first door leaf is rotated, the second door leaf conducts folding movement relative to the first door leaf. The suspended folding door with the triangular side link linkage mechanism is simple, achieves synchronous linkage of the two door leaves, and is free of road surface installation requirement.
Description
Technical field
The field, gate that the folding movement that the present invention relates to suspend is feature, particularly relates to a kind of suspension folding door with triangle side link link gear.
Background technology
The existing gate for large scale door opening mainly contains two types, and a kind of is the translation door opened and closed by translation mode, and another kind is the retractable door of being opened by stretch mode or closing.Respectively there is its feature at the gate of this two type, and translation door has that door body structure intensity is high, good reliability and the advantage such as protective capacities is strong, but there is the larger shortcoming of occupied ground area; Door body assemblies composition that retractable door is flexibly connected primarily of nose assembly and several, place area occupied is less in a contracted state, but the complicated and structural strength of door body of structure composition and reliability on the low side.In addition, there is higher quality requirement at the gate of this two type to installation road surface usually.
For above shortcoming and deficiency, application number is that the patent of invention of 201210448249.X discloses a kind of suspension folding door.This suspension folding door forms primarily of door pillar a, initiatively door leaf b, Folding wing c, quarter butt d, pull bar e and " L " type toggle or " people " font toggle f.Wherein, initiatively door leaf b is flexibly connected with door pillar a, and Folding wing c is flexibly connected with active door leaf b, two door leaf suspension folding doors thus shown in pie graph 1; One end of pull bar e is flexibly connected with an end points of " L " type toggle or " people " font toggle f, and quarter butt d is flexibly connected with another end points of " L " type toggle or " people " font toggle f, the connection-rod linkage mechanism thus shown in pie graph 2; This connection-rod linkage mechanism with the annexation of aforementioned two door leaf suspension folding doors is: the other end of pull bar e is flexibly connected with door pillar a, the other end of quarter butt d is flexibly connected with Folding wing c, and the 3rd end points of " L " type toggle or " people " font toggle f is flexibly connected with active door leaf b.
In kinematics and mechanical composition principle, aforesaid two door leaf suspension folding doors and connection-rod linkage mechanism are planar six-rod " watt " mechanism with one degree of freedom shown in Fig. 3 by the motion principle mechanism that described annexation is formed.Wherein, door pillar a corresponds to fixed bar g, and initiatively door leaf b corresponds to lever h, Folding wing c and corresponds to lever i, and " L " type toggle or " people " font toggle f correspond to lever k, quarter butt d corresponding to lever j, pull bar e and correspond to lever l.
Disclosed in this patent of invention, a kind of suspension folding door is applicable to large scale door opening, and there is folded body regain and occupy little space, door body is opened or is closed and can unsettledly move, to the no requirement (NR) of door opening road surface, without the need to ground supporting, motion guide groove or guide rail, door body structure is simple, and the high and good reliability of intensity and the strong advantage of wind loading rating, obtain well application in engineering reality.
The object of the invention is to propose a kind of coordinated type suspension folding door that can realize identical function, especially a kind of triangle side link link gear of new construction, to enrich pattern and the kind of coordinated type suspension folding door.
Summary of the invention
For achieving the above object, the present invention adopts following technical scheme.
There is a suspension folding door for triangle side link link gear, comprising: suspension folding door and triangle side link link gear; It is characterized in that, described triangle side link link gear is arranged on the top of described suspension folding door, also can be arranged on middle part or the bottom of suspension folding door.
The described suspension folding door with triangle side link link gear, is characterized in that, described suspension folding door is by door pillar, and the first door leaf and the second door leaf form; First door leaf is suspended by upper portion door axle bed, middle part door-hinge seat and lower gate axle bed and is arranged on door pillar, described upper portion door axle bed, middle part door-hinge seat and lower gate axle bed are arranged at door pillar upper end, middle-end and lower end respectively, and the second door leaf is flexibly connected with the first door leaf by top hinge, middle part hinge and bottom hinge.
The described suspension folding door with triangle side link link gear, it is characterized in that, described triangle side link link gear is made up of triangle side link, first connecting rod and second connecting rod, one end of first connecting rod and a top of triangle side link hinged, one end of second connecting rod and another top of triangle side link hinged.
The described suspension folding door with triangle side link link gear, it is characterized in that, the type of attachment of described suspension folding door and described triangle side link link gear is: the 3rd top of triangle side link and door pillar hinged, the other end and first door leaf of first connecting rod are hinged, and the other end and second door leaf of second connecting rod are hinged.
The described suspension folding door with triangle side link link gear, is characterized in that, described triangle side link link gear and described suspension folding door form planar six-rod " Stevenson " mechanism that has one degree of freedom jointly; Wherein, door pillar corresponds to fixed bar A, and the first door leaf corresponds to lever B, and the second door leaf corresponds to lever C, and first connecting rod corresponds to lever D, and second connecting rod should in lever E, and triangle side link corresponds to lever F.
Technique effect of the present invention is: when the first door leaf rotates, and the second door leaf does folding rotational motion relative to the first door leaf under the effect of triangle side link link gear.The present invention is applicable to the coordinated type suspension folding door of various sizes specification, has structure simple, can realize the synchronous interaction of the first door leaf and the second door leaf, and without the feature of road surface installation requirement.
Accompanying drawing explanation
Fig. 1 is the disclosed two door leaf suspension folding doors of patent of invention (application number 201210448249.X).
Fig. 2 is the disclosed connection-rod linkage mechanism of patent of invention (application number 201210448249.X).
Figure 3 shows that planar six-rod " watt " mechanism with one degree of freedom.
Figure 4 shows that the suspension folding door with triangle side link link gear of the present invention.
Figure 5 shows that triangle side link link gear of the present invention.
Figure 6 shows that planar six-rod " Stevenson " mechanism with one degree of freedom.
Description of reference numerals:
Table in accompanying drawing 1-3 and explanation: the lever in lever l. " watt " mechanism in lever k. " watt " mechanism in lever j. " watt " mechanism in lever i. " watt " mechanism in fixed bar h. " watt " mechanism of a. door pillar b. initiatively in door leaf c. Folding wing d. quarter butt e. pull bar f. " L " type toggle or " people " font toggle g. " watt " mechanism
Description of symbols in accompanying drawing 4-6: the 1. lever in lever F. " Stevenson " mechanism in lever E. " Stevenson " mechanism in lever D. " Stevenson " mechanism in lever C. " Stevenson " mechanism in fixed bar B. " Stevenson " mechanism in the middle part of door pillar 2. first door leaf 3. second door leaf 4. upper axis bearing 5. in the middle part of bearing support 6. lower bearing seat 7. top hinge 8. in hinge 10. triangle side link 11. first connecting rod 12. second connecting rod A. " Stevenson " mechanism of hinge 9. bottom
Detailed description of the invention
In order to set forth essence of the present invention further, below in conjunction with accompanying drawing 4-6, embodiments of the present invention are described.
Have a suspension folding door for triangle side link link gear, by suspension folding door and triangle side link link gear, described triangle side link link gear is arranged on the top of described suspension folding door.
As shown in Figure 4, described suspension folding door is made up of door pillar 1, first door leaf 2 and the second door leaf 3; First door leaf 2 is suspended by upper portion door axle bed 4, middle part door-hinge seat 5 and lower gate axle bed 6 and is arranged on door pillar 1, described upper portion door axle bed 4, middle part door-hinge seat 5 and lower gate axle bed 6 are arranged at the upper end of door pillar 1, middle-end and lower end respectively, and the second door leaf 2 is flexibly connected with the first door leaf 2 by top hinge 7, middle part hinge 8 and bottom hinge 9.
As shown in Figure 5, described triangle side link link gear is made up of triangle side link 10, first connecting rod 11 and second connecting rod 12, wherein, one end of first connecting rod 11 and a top of triangle side link 10 hinged, one end of second connecting rod 12 and another top of triangle side link 11 hinged.
As shown in Figure 5, the type of attachment of described suspension folding door and described triangle side link link gear is: the 3rd top of triangle side link 10 and door pillar 1 hinged, the other end and first door leaf 2 of first connecting rod 11 are hinged, and the other end and second door leaf 3 of second connecting rod 12 are hinged.
A kind ofly have in other embodiments of the suspension folding door of triangle side link link gear described, triangle side link link gear can be arranged on middle part and the bottom of suspension folding door, triangle side link 10 can deteriorate to the straight-bar with three connecting portions, and the connection between first connecting rod 11 and the first door leaf 2 and the connection between second connecting rod 12 and the second door leaf 3 can be being slidably connected of being realized by slide block, and are not limited to the present embodiment.
Above-mentioned embodiment is set forth essence of the present invention and is illustrated; but should not be considered as limitation of the present invention; any simple modifications done based on essence of the present invention; as long as its kinematics and mechanism's theory of constitution, based on planar six-rod " Stevenson " mechanism with one degree of freedom as shown in Figure 6, all should fall within the claims in the present invention protection domain.
Claims (1)
1. there is a suspension folding door for triangle side link link gear, it is characterized in that comprising: suspension folding door and triangle side link link gear; Described triangle side link link gear is arranged on the top of described suspension folding door, or is arranged on middle part or the bottom of suspension folding door;
Described suspension folding door is by door pillar (1), and the first door leaf (2) and the second door leaf (3) form; First door leaf (2) is suspended by upper portion door axle bed (4), middle part door-hinge seat (5) and lower gate axle bed (6) and is arranged on door pillar (1), described upper portion door axle bed (4), middle part door-hinge seat (5) and lower gate axle bed (6) are arranged at the upper end of door pillar (1), middle-end and lower end respectively, and the second door leaf (3) is flexibly connected with the first door leaf (2) by top hinge (7), middle part hinge (8) and bottom hinge (9);
Described triangle side link link gear is made up of triangle side link (10), first connecting rod (11) and second connecting rod (12), wherein, one end of first connecting rod (11) and a top of triangle side link (10) hinged, one end of second connecting rod (12) and another top of triangle side link (11) hinged;
The type of attachment of described suspension folding door and described triangle side link link gear is: the 3rd top of triangle side link (10) and door pillar (1) hinged, the other end and first door leaf (2) of first connecting rod (11) are hinged, and the other end and second door leaf (3) of second connecting rod are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803805.XA CN104612576B (en) | 2014-12-21 | 2014-12-21 | There is the suspension folding door of triangle side link link gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803805.XA CN104612576B (en) | 2014-12-21 | 2014-12-21 | There is the suspension folding door of triangle side link link gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104612576A true CN104612576A (en) | 2015-05-13 |
| CN104612576B CN104612576B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410803805.XA Active CN104612576B (en) | 2014-12-21 | 2014-12-21 | There is the suspension folding door of triangle side link link gear |
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| Country | Link |
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| CN (1) | CN104612576B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672861A (en) * | 2016-03-20 | 2016-06-15 | 佛山市荣高智能科技有限公司 | Novel folding door |
| CN105863481A (en) * | 2016-03-20 | 2016-08-17 | 佛山市荣高智能科技有限公司 | Novel suspension folding door |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU197662U1 (en) * | 2020-02-12 | 2020-05-21 | Михаил Владимирович Казмирчук | Folding swing gates |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006008832U1 (en) * | 2006-06-03 | 2006-10-05 | Wegener, Susanne, Dipl.-Designerin | Folding door with four hinge axes for shower partitions, includes hinges connected to panels and associated with specific vertical axes of rotation |
| KR20100121241A (en) * | 2009-05-08 | 2010-11-17 | 김광희 | A foldable large-scaled gate |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| CN203476099U (en) * | 2013-10-15 | 2014-03-12 | 霍志文 | Suspended folding door |
| JP2014100970A (en) * | 2012-11-19 | 2014-06-05 | East Japan Railway Co | Folding door for railway vehicle |
| CN204371085U (en) * | 2014-12-21 | 2015-06-03 | 温贵 | There is the suspension folding door of triangle side link link gear |
-
2014
- 2014-12-21 CN CN201410803805.XA patent/CN104612576B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006008832U1 (en) * | 2006-06-03 | 2006-10-05 | Wegener, Susanne, Dipl.-Designerin | Folding door with four hinge axes for shower partitions, includes hinges connected to panels and associated with specific vertical axes of rotation |
| KR20100121241A (en) * | 2009-05-08 | 2010-11-17 | 김광희 | A foldable large-scaled gate |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| JP2014100970A (en) * | 2012-11-19 | 2014-06-05 | East Japan Railway Co | Folding door for railway vehicle |
| CN203476099U (en) * | 2013-10-15 | 2014-03-12 | 霍志文 | Suspended folding door |
| CN204371085U (en) * | 2014-12-21 | 2015-06-03 | 温贵 | There is the suspension folding door of triangle side link link gear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672861A (en) * | 2016-03-20 | 2016-06-15 | 佛山市荣高智能科技有限公司 | Novel folding door |
| CN105863481A (en) * | 2016-03-20 | 2016-08-17 | 佛山市荣高智能科技有限公司 | Novel suspension folding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104612576B (en) | 2016-08-17 |
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Effective date of registration: 20180412 Address after: 122000 Longcheng street, Longcheng Industrial Park, Longcheng District, Chaoyang City, Liaoning 139 Patentee after: Liaoning Chao Tong Science and Technology Development Co., Ltd. Address before: 122000 Liaoning Longcheng Industrial Park Chaoyang City Wen Yuan Road Chaoyang Xingda metal products Co., Ltd. Patentee before: Wen Gui |