CN103669670A - Rotary openable roof structure - Google Patents
Rotary openable roof structure Download PDFInfo
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- CN103669670A CN103669670A CN201310745113.XA CN201310745113A CN103669670A CN 103669670 A CN103669670 A CN 103669670A CN 201310745113 A CN201310745113 A CN 201310745113A CN 103669670 A CN103669670 A CN 103669670A
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- roof structure
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- retractable roof
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Abstract
The invention discloses a rotary openable roof structure, and belongs to the field of building machine manufacturing. The rotary openable roof structure comprises an annular rail 1, a rotary power mechanism 2 and an opening and closing main mechanism 3. The first annular rail 1 is arranged on an opening in the top of a building 4 and detachably connected with the opening in the top of the building 4. The rotary power mechanism 2 is arranged on the annular rail 1 and can slide along the annular rail 1. The opening and closing main mechanism 3 is arranged on the rotary power mechanism 2. An opening and closing device matched with the opening in the top of the building 4 is arranged on the opening and closing main mechanism 3. According to the technical scheme, effective rain and snow prevention can be provided for activities in the building, it can be guaranteed that all hoisting operations in the period of building construction are smoothly conducted, high practical value and economic value are possessed, and the rotary openable roof structure is especially suitable for medium and large circular buildings. The rotary openable roof structure has the advantages of being simple in structure, economical, practical, and attractive in appearance.
Description
Technical field
The invention belongs to building machinery and manufacture field, relate to a kind of openable roof system, relating in particular to a kind of swinging can retractable roof structure.
Background technology
At present, the roof system building structure with folding function is mainly used in large-scale stadiums, opera house etc., and during the construction of some nuclear power station.It mainly by the one or more movable units that form movable roof according to certain track, and in the short period of time motion, make roof system reach the effect of opening and closing.This folding house roof steel work is opened when fine, closed when sleety weather, for movable in venue, normally provides rain and snow protection, also can effectively protect equipment and the facility in building simultaneously.
But existing folding house roof building structure price is high, and complex structure; Do not have whole revolute function, can not meet opening wide of arbitrary region, particularly, during construction, affect lifting operation; And belong to fixed permanent building, mostly be field fabrication, can not repeated disassembled and assembled, each ingredient of roof system can not meet the requirement of road transport.
Summary of the invention
In view of this, the present invention is by adopting rotary system, when the protection such as effective rain and snow are provided for the activity in building at folding main body mechanism, its rotary system can guarantee carrying out smoothly of all lifting operations during construction, there is very high practical value and economic worth, be particularly suitable for big-and-middle-sized rotunda, and have advantages of simple in structure, economical and practical, handsome in appearance.
For achieving the above object, concrete technical scheme is as follows:
A kind of swinging can retractable roof structure, be applied to the top open part of building, comprise circular orbit, rotary motive power mechanism and folding main body mechanism, described circular orbit is located at the top open part of described building, the open top releasable connection of described circular orbit and described building, described rotary motive power mechanism is located on described circular orbit, described rotary motive power mechanism can slide along described circular orbit, described folding main body mechanism is located in described rotary motive power mechanism, described folding main body mechanism is provided with the closing device matching with the open top of described building.
Preferably, described circular orbit is by the open top releasable connection of rail beam and described building, and described circular orbit consists of some arc tracks.
Preferably, described rotary motive power mechanism comprises some power buggys, and described power buggy comprises driving mechanism and the roller of being located on trolley frame, and described roller is located on described circular orbit, and described driving mechanism drives described roller to roll along described circular orbit.
Preferably, be also provided with draw-in groove and clamp on described trolley frame, described folding main body mechanism is by cooperation and the described trolley frame releasable connection of described draw-in groove and clamp.
Preferably, described folding main body mechanism comprises some girders and brace summer, described girder and brace summer releasable connection.
Preferably, described closing device comprises some films and at least two arch trusses, and described two arch trusses are slidably located on described girder, and described film is located between described arch truss, and the two ends of described film are connected with described two arch trusses respectively.
Preferably, described folding main body mechanism also comprises cable traction mechanism, and described cable traction mechanism is connected with described arch truss, and drives described arch truss to slide along described girder.
Preferably, described girder is provided with linear ramp, and described arch truss is located on described linear ramp, and along described linear ramp linear slide.
Preferably, between described girder and brace summer, be also provided with some fixing flexible films.
Preferably, the cross sectional shape of described girder is trapezoidal.
With respect to prior art, the advantage of technical scheme of the present invention has:
1, have 360 ° of revolute functions, roof system open region covering building opening whole, can guarantee all lifting operations during construction;
2, roof system folding region is less, has reduced folding stroke, shortens the folding time, has improved Changes in weather response speed;
3, all structures of roof structure all can dismounting, and modularized design, meets road transport requirement, facilitates transition.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of the girder of the embodiment of the present invention;
Fig. 3 is the ring track structure schematic diagram of the embodiment of the present invention;
Fig. 4 is A portion structural representation in Fig. 4;
Fig. 5 is the folding main body mechanism structural representation of the embodiment of the present invention;
Fig. 6 is B portion structural representation in Fig. 5;
Fig. 7 is E portion structural representation in Fig. 5;
Fig. 8 is D portion structural representation in Fig. 5;
Fig. 9 is C portion structural representation in Fig. 5;
Figure 10 is the arch truss structural representation of the embodiment of the present invention;
Figure 11 is F portion structural representation in Figure 10.
Wherein, 1 for circular orbit, 1-1 be rail beam, 1-2 be bolt connecting device, 1-3 be arc track, 2 for rotary motive power mechanism, 2-1 be motor, 2-2 be reductor, 2-3 be power transmission shaft, 2-4 be roller, 2-5 be trolley frame, 2-6 be guiding device, 2-7 be clamp, 3 for folding agent structure, 3-1 be that girder, 3-1a are that linear ramp, 3-1b are that rotating shaft, 3-2 are that end frame, 3-3 are that arch truss, 3-4Wei cable traction mechanism, 3-5 are that brace summer, 3-6 are that film, 4 is building.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the present invention can combine mutually.
Below with reference to accompanying drawing, embodiments of the invention are done to concrete explaination.
Embodiments of the invention as shown in Figure 1, are applied to the top open part of building 4, comprise circular orbit 1, rotary motive power mechanism 2 and folding main body mechanism 3.Circular orbit 1 is located at the top open part of building 4.The open top releasable connection of circular orbit 1 and building 4.Rotary motive power mechanism 2 is located on circular orbit 1, and rotary motive power mechanism 2 can slide along circular orbit 1.Folding main body mechanism 3 is located in rotary motive power mechanism 2.Folding main body mechanism 3 is provided with the closing device matching with the open top of building 4.
Embodiments of the invention can provide for the activity in building 4 protection of effective rain and snow, normally the carrying out of assurance activity; During building 4 constructions, also the equipment and the facility that can be in building 4 provide protection, simultaneously, its rotary system can guarantee carrying out smoothly of all lifting operations during construction, there is very high practical value and economic worth, be particularly suitable for big-and-middle-sized rotunda, simple in structure, economical and practical, handsome in appearance.
As shown in 1 figure, in an embodiment of the present invention, folding main body mechanism 3 comprises girder 3-1, end frame 3-2, arch truss 3-3, the 3-4 of cable traction mechanism, brace summer 3-5 and membrane structure 3-6 and forms.Circular orbit 1 is arranged on building 4, and folding main body mechanism 3 is driven by rotary motive power mechanism 2,360 ° of full circle swingings on circular orbit 1.The arch truss 3-3You cable traction 3-4 of mechanism drives, and in conjunction with as shown in Figure 2, on the linear ramp 3-1a of girder 3-1, moves horizontally, and realizes the opening and closing of roof structure.
As shown in Figures 3 and 4, in an embodiment of the present invention, circular orbit 1 is assembled by some arc track 1-3 of segmentation, and arc track 1-3 is located on some rail beam 1-1, between rail beam 1-1, all use bolt connecting device 1-2 to be connected between rail beam 1-1 and building 4, safe and reliable.Circular orbit 1 is installed on rail beam 1-1 top, for 2 operations of rotary motive power mechanism.
As shown in Figures 5 and 6, in an embodiment of the present invention, rotary motive power mechanism 2 is preferably vehicle structure, by driving mechanism, comprises motor 2-1, and the composition such as reductor 2-2, power transmission shaft 2-3, roller 2-4, trolley frame 2-5, guiding device 2-6.Rotary motive power mechanism 2 quantity are preferably 4, symmetrical on circular orbit 1, operate steadily.Trolley frame 2-5 top arranges draw-in groove, uses U-shaped clamp 2-7 to be connected with girder 3-1.Guiding device 2-6 is arranged in the two ends of rotary motive power mechanism 2, guarantees that folding main body mechanism 3 is along circular orbit 1 operation, and can not depart from rotary track.
As shown in 1 figure, in an embodiment of the present invention, girder 3-1 is preferably 2.Every girder 3-1 forms by several sections, uses bearing pin to connect, and packaging efficiency is high.Every section of girder 3-1 length is all limited in 14m, meets road transport requirement.Girder 3-1 cross sectional shape is preferably trapezoidal, arranges the orbit 3-1a of arch truss 3-3 on it.
As shown in 1 figure, end frame 3-2 is rectangle trussed construction, uses bearing pin to be connected with girder 3-1; Different according to the distance between girder 3-1, end frame 3-2 can be some sections, and quantity >=1 is used bearing pin to connect between end frame 3-2, and packaging efficiency is high.
As shown in Fig. 5 and Fig. 7, in an embodiment of the present invention, it is inner that the 3-4 of cable traction mechanism is arranged in end frame 3-2, motor 3-4a, reductor 3-4b, power transmission shaft 3-4c, reel 3-4d, roller stand 3-4e, leading block 3-4f and wire rope 3-4g etc., consists of.Reel 3-4d adopts friction-type reel, and tractive force is provided by the frictional force between reel 3-4d and wire rope 3-4g; The two ends of wire rope 3-4g are connected with arch truss 3-3 respectively.When reel 3-4d is rotated in the forward, wire rope 3-4g traction arch truss 3-3 draws in; During reverse rotation, traction arch truss 3-3 launches; In addition, the wire rope 3-4g number of turns on reel 3-4d remains unchanged, and the total length of wire rope 3-4g realizes and minimizing, economical and practical.
As shown in Fig. 5 and Fig. 8, in an embodiment of the present invention, brace summer 3-5 is variable cross-section rectangle trussed construction, and one end is connected with girder 3-1; The other end is supported on circular orbit 1, and bottom arranges the adjustable roller 3-5a of rotation direction; And in conjunction with as shown in Figure 9, brace summer 3-5 can be around the rotation of girder rotating shaft 3-1b hinge, during 3 lifting of folding main body mechanism, it is parallel with girder 3-1, and during installation in position, it is vertical with girder 3-1.
As shown in Figures 10 and 11, in an embodiment of the present invention, arch truss 3-3 is space truss structure, the first arch truss 3-3a, the second arch truss 3-3b and operation wheel 3-3c, consists of.Arch truss 3-3 is symmetrical, and generalization degree is high.Between each portion of arch truss 3-3, use bearing pin to connect, dismounting efficiency is high and meet road transport requirement.Arch truss 3-3 bottom arranges operation wheel 3-3c, and on girder 3-1 orbit 3-1a, orthoscopic is rolled.
As shown in fig. 1, in an embodiment of the present invention, arrange drag-line and film 3-6 between arch truss 3-3, when arch truss 3-3 closes up, the gravity of dependence drag-line and film 3-6 is realized it and is naturally drawn in.When arch truss 3-3 opens, tension drag-line is realized the expansion of film 3-6.Drag-line and the film of fixed or opening and closing type arranged in the region that girder 3-1, brace summer 3-5 and circular orbit 1 form, and it is with 360 ° of revolutions of folding main body mechanism.In the present invention, when preferably arch truss is mutually closed, account for half of space between girder.
The roof system agent structure of embodiments of the invention can realize 360 ° and freely turn round, and the arch truss that flexible membrane structure is installed also can draw in or launch, and meets the lifting operation of the arbitrary region during construction; All building blocks of openable roof system all can dismounting, modular design make assembling and transition efficiency high, meanwhile, agent structure, as an integral body, can realize integral hoisting, the time that effectively reduces lifting and install, reduces labour intensity; Girder section is trapezoidal, and linear orbital arrangement makes open and close movement simpler; For the traction drive mechanism of folding, adopt friction-type reel, disorder cable not, effectively reduces the length of haulage cable, and cost is lower.
Above specific embodiments of the invention be have been described in detail, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and alternative also all among category of the present invention.Therefore, equalization conversion and the modification done without departing from the spirit and scope of the invention, all should contain within the scope of the invention.
Claims (10)
1. a swinging can retractable roof structure, be applied to the top open part of building (4), it is characterized in that, comprise circular orbit (1), rotary motive power mechanism (2) and folding main body mechanism (3), described circular orbit (1) is located at the top open part of described building (4), the open top releasable connection of described circular orbit (1) and described building (4), described rotary motive power mechanism (2) is located on described circular orbit (1), described rotary motive power mechanism (2) can slide along described circular orbit (1), described folding main body mechanism (3) is located in described rotary motive power mechanism (2), described folding main body mechanism (3) is provided with the closing device matching with the open top of described building (4).
2. swinging as claimed in claim 1 can retractable roof structure, it is characterized in that, described circular orbit (1) is the open top releasable connection with described building (4) by rail beam (1-1), and described circular orbit (1) consists of some arc tracks (1-3).
3. swinging as claimed in claim 2 can retractable roof structure, it is characterized in that, described rotary motive power mechanism (2) comprises some power buggys, described power buggy comprises driving mechanism and the roller (2-4) of being located on trolley frame (2-5), it is upper that described roller (2-4) is located at described circular orbit (1), and described driving mechanism drives described roller (2-4) to roll along described circular orbit (1).
4. swinging as claimed in claim 3 can retractable roof structure, it is characterized in that, on described trolley frame (2-5), be also provided with draw-in groove and clamp (2-7), described folding main body mechanism (3) is by cooperation and described trolley frame (2-5) releasable connection of described draw-in groove and clamp (2-7).
5. swinging as claimed in claim 4 can retractable roof structure, it is characterized in that, described folding main body mechanism (3) comprises some girders (3-1) and brace summer (3-5), described girder (3-1) and brace summer (3-5) releasable connection.
6. swinging as claimed in claim 5 can retractable roof structure, it is characterized in that, described closing device comprises some films (3-6) and at least two arch trusses (3-3), described two arch trusses (3-3) are slidably located on described girder (3-1), described film (3-6) is located between described arch truss (3-3), and the two ends of described film (3-6) are connected with described two arch trusses (3-3) respectively.
7. swinging as claimed in claim 6 can retractable roof structure, it is characterized in that, described folding main body mechanism (3) also comprises cable traction mechanism (3-4), described cable traction mechanism (3-4) is connected with described arch truss (3-3), and drives described arch truss (3-3) to slide along described girder (3-1).
8. swinging as claimed in claim 7 can retractable roof structure, it is characterized in that, described girder (3-1) is provided with linear ramp (3-1a), and it is upper that described arch truss (3-3) is located at described linear ramp (3-1a), and along described linear ramp (3-1a) linear slide.
9. swinging as claimed in claim 8 can retractable roof structure, it is characterized in that, between described girder (3-1) and brace summer (3-5), is also provided with some fixing flexible films.
10. swinging as claimed in claim 9 can retractable roof structure, it is characterized in that, the cross sectional shape of described girder (3-1) is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745113.XA CN103669670B (en) | 2013-12-27 | 2013-12-27 | A kind of swinging can retractable roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310745113.XA CN103669670B (en) | 2013-12-27 | 2013-12-27 | A kind of swinging can retractable roof structure |
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| CN103669670A true CN103669670A (en) | 2014-03-26 |
| CN103669670B CN103669670B (en) | 2016-03-02 |
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| CN201310745113.XA Active CN103669670B (en) | 2013-12-27 | 2013-12-27 | A kind of swinging can retractable roof structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895323A (en) * | 2015-05-06 | 2015-09-09 | 浙江中南建设集团钢结构有限公司 | Assembly construction platform replacing column tool and cross tension rope anti-collision construction method thereof |
| CN108193816A (en) * | 2017-12-15 | 2018-06-22 | 浙江精工钢结构集团有限公司 | It is a kind of to translate collapsible membrane structure folding house roof and method for opening and closing |
| CN108824685A (en) * | 2018-06-14 | 2018-11-16 | 上海建工二建集团有限公司 | Steel roof truss gliding construction method |
| CN113062520A (en) * | 2021-03-22 | 2021-07-02 | 浙江精工钢结构集团有限公司 | Rigid-flexible conversion self-adaptive driving system of retractable roof |
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| CN101109201A (en) * | 2007-06-19 | 2008-01-23 | 实用动力（上海）液压有限公司 | Multi-stride multi-point support ambulation trolley for large-scale active roofing |
| CN201103183Y (en) * | 2007-10-26 | 2008-08-20 | 张洪齐 | Movable inflating membrane cover |
| CN101324109A (en) * | 2008-08-04 | 2008-12-17 | 南通建筑工程总承包有限公司 | Construction method of spherical surface slipping system of folding house roof system |
| CN201254775Y (en) * | 2008-07-31 | 2009-06-10 | 南通建筑工程总承包有限公司 | Opening and closing roof cover system |
| CN203742048U (en) * | 2013-12-27 | 2014-07-30 | 浙江三一装备有限公司 | Rotary roof structure capable of being opened |
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2013
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101109201A (en) * | 2007-06-19 | 2008-01-23 | 实用动力（上海）液压有限公司 | Multi-stride multi-point support ambulation trolley for large-scale active roofing |
| CN201103183Y (en) * | 2007-10-26 | 2008-08-20 | 张洪齐 | Movable inflating membrane cover |
| CN201254775Y (en) * | 2008-07-31 | 2009-06-10 | 南通建筑工程总承包有限公司 | Opening and closing roof cover system |
| CN101324109A (en) * | 2008-08-04 | 2008-12-17 | 南通建筑工程总承包有限公司 | Construction method of spherical surface slipping system of folding house roof system |
| CN203742048U (en) * | 2013-12-27 | 2014-07-30 | 浙江三一装备有限公司 | Rotary roof structure capable of being opened |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895323A (en) * | 2015-05-06 | 2015-09-09 | 浙江中南建设集团钢结构有限公司 | Assembly construction platform replacing column tool and cross tension rope anti-collision construction method thereof |
| CN108193816A (en) * | 2017-12-15 | 2018-06-22 | 浙江精工钢结构集团有限公司 | It is a kind of to translate collapsible membrane structure folding house roof and method for opening and closing |
| CN108193816B (en) * | 2017-12-15 | 2023-12-05 | 浙江精工钢结构集团有限公司 | Translational folding membrane structure opening and closing roof and opening and closing method |
| CN108824685A (en) * | 2018-06-14 | 2018-11-16 | 上海建工二建集团有限公司 | Steel roof truss gliding construction method |
| CN113062520A (en) * | 2021-03-22 | 2021-07-02 | 浙江精工钢结构集团有限公司 | Rigid-flexible conversion self-adaptive driving system of retractable roof |
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| CN103669670B (en) | 2016-03-02 |
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