CN207633519U - A kind of decorative closed annular steel construction for building external - Google Patents
A kind of decorative closed annular steel construction for building external Download PDFInfo
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- CN207633519U CN207633519U CN201721639804.1U CN201721639804U CN207633519U CN 207633519 U CN207633519 U CN 207633519U CN 201721639804 U CN201721639804 U CN 201721639804U CN 207633519 U CN207633519 U CN 207633519U
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Abstract
The utility model discloses a kind of decorative closed annular steel constructions for building external, including inside and outside one be arranged group petal layer, the petal layer includes one group of petal for surrounding annular, wherein petal includes one group of perpendicular rib and outline border, it is mutually overlapped between the outline border of one group of petal in each petal layer, the petal layer forms the loop configuration being closed.Not only the soft and graceful of petal had been showed, but also reliable and stable structural system can be formed, the closed annular petal layer overlapping that formation is mutually overlapped by one group of petal forms, good appearance and overall structure firm stable.
Description
Technical field
It is the utility model is related to the technical field of engineering construction, more particularly to a kind of to be closed for the decorative of building external
Annular steel construction.
Background technology
Structural steelwork be with steel make based on structure, the mainly girder steel made of shaped steel and steel plate etc., steel column, steel
The components such as truss form, and generally use weld seam, bolt or rivet interlacement between each component or component are main building structure classes
One of type.Because its dead weight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, bridge, venue, Super High.
It is now higher and higher to the requirement in terms of building aesthetic sense, especially as the building of city Public Culture purposes,
Such as gymnasium, cultural center, Large conference center etc., often more focus on graceful and characteristic in shape, contain cultural theme, because
This, certain specific shape is often endowed for this steel construction so that its is complicated, various informative, and component is in space
Curve form, there are a large amount of bended pipe rod pieces, and the structural span of steel construction is big, in configuration aspects, how to ensure its intensity
It is current problem to be solved with overall stability；In terms of construction, how in Deepen Design process optimization space orientation shape
Formula, in order to ensure that the positioning accuracy of site operation, installation is need to solve the problems, such as at present.
Utility model content
The purpose of utility model：The utility model discloses a kind of decorative closed annular steel knots for building external
Structure had not only showed the soft and graceful of petal, but also can form reliable and stable structural system, and the close ring of formation is mutually overlapped by one group of petal
Shape petal layer overlapping composition, good appearance and overall structure firm stable.
Technical solution：In order to achieve the goal above, the utility model discloses a kind of dicorations for building external to close
Cyclization shape steel construction, including inside and outside one be arranged group petal layer, the petal layer includes one group of petal for surrounding annular, wherein spending
Valve includes one group of perpendicular rib and outline border, is mutually overlapped between the outline border of one group of petal in each petal layer, the petal layer formation is closed
The loop configuration of conjunction.
Further, above-mentioned a kind of decorative closed annular steel construction for building external, the perpendicular rib lower end with
Footing is hinged, and the outline border lower end is fixedly connected with footing.
Further, above-mentioned a kind of decorative closed annular steel construction for building external further includes one group of entrance, institute
The entrance arch for stating entrance erects rib connection with corresponding petal.
Further, above-mentioned a kind of decorative closed annular steel construction for building external, the entrance further include into
Frame and one group of entrance overhang close rib in front for mouthful door, and the entrance overhangs close rib one end, and frame is connect in front with entrance door, the other end and
Entrance arch connection, frame is arranged in the outside of outermost petal layer the entrance door in front.
Further, above-mentioned a kind of decorative closed annular steel construction for building external, one group of petal it is outer
Mutual lap-joint is respectively formed the X-shaped node that a pair is distributed up and down between frame.
Further, above-mentioned a kind of decorative closed annular steel construction for building external, it is outermost in the petal layer
The petal layer of side is equipped with one group of multiple valve, and the multiple valve is arranged in the outside of its corresponding outside petal.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：
（1）A kind of decorative closed annular steel construction for building external described in the utility model, to show petal
It is soft and graceful, main body erects rib must be elongated as possible, therefore to form reliable and stable structural system, must just reinforce and overlap outside petal
Frame is integrally formed, circumferential to effectively improve structural strength at hoop；The design good appearance and overall structure firm stable.
（2）A kind of decorative closed annular steel construction for building external described in the utility model, entrance shape
Design, shape are mutually echoed with whole petal, and the design of multiple valve is also mutually echoed with entrance and whole petal so that whole to make
Type is more attractive and coordinates, while also enhancing the intensity of inlet, keeps overall structure more stable and reliable.
Description of the drawings
Fig. 1 is a kind of schematic diagram of decorative closed annular steel construction for building external described in the utility model；
Fig. 2 is a kind of inside petal of decorative closed annular steel construction for building external described in the utility model
The schematic diagram of layer；
Fig. 3 is a kind of outside petal of decorative closed annular steel construction for building external described in the utility model
The schematic diagram of layer；
Fig. 4 is a kind of showing for the multiple valve of decorative closed annular steel construction for building external described in the utility model
It is intended to；
Fig. 5 is a kind of installation method of decorative closed annular steel construction for building external described in the utility model
The schematic diagram of middle temporary support setting；
In figure：1- erects rib, 2- outline borders, the lower ends 21- segment, 22- segmentations segment, 3- entrances, 31- entrances arch, 32- entrance doors
Frame in front, 33- entrances overhang close rib, 4-X shape nodes, and 5- answers valve, the first temporary supports of 6-, the second temporary supports of 7-, 8- thirds
Temporary support, the 4th temporary supports of 9-, the 5th temporary supports of 10-, 11- buildings, the 6th temporary supports of 12-, 13- the 7th are propped up temporarily
Support.
Specific implementation mode
Below in conjunction with the accompanying drawings, specific embodiment of the present invention is described in detail.
Embodiment
The utility model discloses a kind of decorative closed annular steel construction for building external, institutes as shown in Figure 1 to Figure 4
Show, including inside and outside one be arranged group petal layer, the petal layer includes one group of petal for surrounding annular, and wherein petal includes one group
Perpendicular rib 1 and outline border 2 are mutually overlapped between the outline border 2 of one group of petal in each petal layer, and the petal layer forms the annular being closed
Structure.1 lower end of perpendicular rib is hinged with footing, and 2 lower end of the outline border is fixedly connected with footing.It is performance in the present embodiment
Petal it is soft and graceful, main body erects rib 1 must be elongated as possible, therefore to form reliable and stable structural system, must just reinforce and overlap
Petal outline border 2 is integrally formed, circumferential to effectively improve structural strength and installation effectiveness at hoop；2 steel pipe of outline border of the petal is equal
For spacial special-shaped structure.
Further include one group of entrance 3 in the present embodiment, entrance arch 31 and the corresponding petal of the entrance 3 erect rib 1 and connect.Institute
It further includes that frame 32 and one group of entrance overhang close rib 33 to entrance door in front to state entrance 3, and the entrance overhangs close 33 one end of rib and entrance
Frame 32 connects door in front, and the other end is connect with entrance arch 31, and frame 32 is arranged in the outer of outermost petal layer the entrance door in front
Side.
Mutual lap-joint is respectively formed the X-shaped that a pair is distributed up and down between the outline border 2 of one group of petal described in the present embodiment
Node 4.
In the present embodiment, outermost petal layer is equipped with one group of multiple valve 5, and the multiple setting of valve 5 is spent in its corresponding outside
The outside of valve.
The utility model discloses a kind of installation method of the decorative closed annular steel construction for building external, such as Fig. 1
Shown in Fig. 5, include the following steps：
S1, the embedded part for installing temporary support；
Assembled soldered entrance is encircleed the lifting of 31 piecemeals in place by S2, the first crane in 11 periphery of building, when installation
It is fixed with the first temporary support 6；
S3, the first crane are in 11 periphery of building, the outline border 2 of installation inside petal：Lower end including installing outline border 2 successively
Segment 21 and each segmentation segment 22；The lower end segment 21 is mounted in building 11 or entrance encircles on 31；With the when outline border 2 is installed
Two temporary supports 7 are fixed；
S4, the second crane install the corresponding one group of perpendicular rib 1 of above-mentioned petal in 11 periphery of building；
S5, it presses clockwise or counterclockwise, the outline border of the first crane petal on the inside of 11 periphery of building sequentially installation
2, the second crane installs the corresponding one group of perpendicular rib 1 of the petal immediately；
S6, inside petal layer are completed, and are checked and accepted and are removed the first temporary support 6 and the second temporary support 7；
S7, the first crane are from installation entrance door frame 32 in front outward of entrance arch 31, with third temporary support 8 when installation
It is fixed；
S8, the second crane install one group of entrance between frame 32 and entrance arch 31 in front in entrance door immediately and overhang close rib
33；
The lower end segment 21 of outside petal outline border 2 is mounted on 3 both sides of entrance by S9, the first crane in 11 periphery of building,
It is fixed using the 4th temporary support 9 when installation, cable wind rope is used in combination to carry out socketing fixation；
Each segmentation segment 22 of the outside petal outline border 2 of S10, the first crane at 11 periphery installation entrance 3 of building, peace
It is fixed using the 5th temporary support 10 when dress；Second crane installs the corresponding one group of perpendicular rib 1 of the petal immediately；
S11, in the direction of the clock or counterclockwise, the first crane building 11 periphery sequentially installation on the outside of flower
Valve；The installation of the outside petal first installs the corresponding multiple valve 5 of outside petal, then installs the petal, specifically includes：
A, the first crane is carried out in the peripheral frame 2 for installing multiple valve 5 of building 11, installation using the 6th temporary support 12
It is fixed；Second crane cooperation installation, 5 corresponding one groups of the multiple valve erects rib 1；
B, the first crane uses the 7th temporary support in the peripheral outline border 2 for installing petal on the outside of this of building 11, installation
13 are fixed；Second crane installs the corresponding one group of perpendicular rib 1 of the petal immediately；
S12, steel construction are fully finished, and remove all temporary supports, carry out whole examination.
The method that each temporary support described in the present embodiment fixes each component is as follows：Above-mentioned temporary support is built, and is being faced
When branch support setting moulding bed and operating platform；Each component is hung on into moulding bed, measures and corrects after component is in place；Operator
Member is welded on the operational platform.
The installation method of each component described in the present embodiment includes the following steps：
One, it lifts by crane：Each lifting component is arranged lifting lug and carries out steel wire rope binding, the steel wire rope is tied up using 3 points of liftings
Angle after bundle between adjacent two steel wire ropes is not more than 60 °；Rope capacity is adjusted, component each point relative space position is made to exist
Before lifting it is in place with component after relative position be consistent；
Two, in place：Component sling to corresponding position realize it is in place, when in place, two components to interface both ends to zygonema
It matches；
Three, it measures and corrects：Measured with total station observation member center mark, timing using interim horse plate or
Interim support plate is welded with as supporting point, component displacement and the correction of absolute altitude are carried out with additional attachment spacers, gad and jack；
Four, after correction is good, welded between component, complete installation.
One group of entrance 3 described in the present embodiment includes 1 main-inlet and 1~3 entrance.The main-inlet and time entrance
Including entrance arch 31, entrance door, frame 32 and one group of entrance overhang close rib 33 in front, and the entrance arch 31 includes two arranged side by side
The entrance arch girder being convexly curved being arranged, and be arranged and encircle one group of entrance arch face bearing between girder in two root entries
Beam.A kind of decorative closed annular steel construction for building external in this implementation when mounted, inside petal layer peace
The installation of dress, outside petal layer, first since at main-inlet；The components such as front lower end segment section 21, each segmentation segment 22 are installed,
It is lifted again after itself assembly is completed in assembled place, the lower end segment 21 includes X-shaped node 4.It is used when installation
First crane is crawler crane, and the second crane used is autocrane.
In addition, under integrated steel-structure Gravitative Loads, the excessive deformation of steel construction influences whether the outer of entire steel construction
Shape, the geometric dimension of component and stress, therefore in the present embodiment, calculated in analysis and work progress and become by structure overall deformation
Shape calculates analysis, according to calculating whether structure decision structure needs reversible deformation, is calculated using design when steel construction is deepened and modeled
Good pre- springing quantum carries out, and factory is processed according to the component length after the good pre- arch camber of Deepen Design.In follow-up lifting,
By computer simulation operating mode, crane track route and crane erect-position are arranged in equitable subsection or piecemeal, planning；It is segmented piecemeal
On ground, moulding bed is assembled, and crawler crane is used after delivering for a check qualification（Crawler crane）Lifting, to reduce high altitude bulk and high missing solder
It connects.
Second temporary support 7 described in the present embodiment is free-standing support；First temporary support 6, third are propped up temporarily
It is lattice branch to support the 8, the 4th temporary support 9, the 5th temporary support 10, the 6th temporary support 12 and the 7th temporary support 13
Support；3 free-standing supports are arranged in each single-lobe frame of inside petal layer, and each of which X-shaped node 4 is respectively provided with free-standing branch
Support；Each single-lobe frame of outside petal layer and multiple valve 5 is arranged 3 lattices and supports, and each of which X-shaped node 4 is respectively provided with lattice
Structure formula supports；4 the first temporary supports 6 are set altogether between entrance arch 31 and floor plates（Lattice supports）, it is arranged in entrance
2 the first temporary supports 6 are arranged side by side per side for the both sides of arch 31；According to the difference of support force when lifting, above-mentioned every is carried out
The rational design of temporary support must make end before being temporarily supported above segmental hoisting and hand over inspector's acceptance(check) that can make
With.By each temporary support position by each temporary support lift in place, be used in combination cable wind rope to be fixed, at the same with ground,
Concrete foundation or floor beam are fixed.It is temporarily supported above in total hoisting process and plays a very important role, in structure hoisting
In the stage, all wt will all be undertaken by temporary support, after lifting, be unloaded to structure further through temporary support, so
The setting of temporary support will be strictly arranged by lifting requirements.According to mount scheme, after the completion of inner valve Steel Structure Installation, unload in advance
Therefore temporary support is used for outer valve Steel Structure Installation after the temporary support dismounting of inner valve Steel Structure Installation, has saved cost.
The above is only the preferred embodiment of the utility model, it should be noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as this
The protection domain of utility model.
Claims (6)
1. a kind of decorative closed annular steel construction for building external, it is characterised in that：Including inside and outside one be arranged group flower
Valve layer, the petal layer include one group of petal for surrounding annular, and wherein petal includes one group of perpendicular rib（1）And outline border（2）, Mei Gehua
The outline border of one group of petal in valve layer（2）Between mutually overlap, the petal layer forms the loop configuration being closed.
2. a kind of decorative closed annular steel construction for building external according to claim 1, it is characterised in that：Institute
State perpendicular rib（1）Lower end is hinged with footing, the outline border（2）Lower end is fixedly connected with footing.
3. a kind of decorative closed annular steel construction for building external according to claim 1, it is characterised in that：Also
Including one group of entrance（3）, the entrance（3）Entrance arch（31）Rib is erected with corresponding petal（1）Connection.
4. a kind of decorative closed annular steel construction for building external according to claim 3, it is characterised in that：Institute
State entrance（3）It further include entrance door frame in front（32）Overhang close rib with one group of entrance（33）, the close rib of the entrance overhanging（33）One
End and entrance door frame in front（32）Connection, the other end encircle with entrance（31）Connection, entrance door frame in front（32）It is arranged most
The outside of outside petal layer.
5. a kind of decorative closed annular steel construction for building external according to claim 1, it is characterised in that：Institute
State the outline border of one group of petal（2）Between mutually lap-joint be respectively formed a pair up and down be distributed X-shaped node（4）.
6. a kind of decorative closed annular steel construction for building external according to claim 1, it is characterised in that：Institute
It states outermost petal layer in petal layer and is equipped with one group of multiple valve（5）, the multiple valve（5）It is arranged in the outer of its corresponding outside petal
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639804.1U CN207633519U (en) | 2017-11-30 | 2017-11-30 | A kind of decorative closed annular steel construction for building external |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639804.1U CN207633519U (en) | 2017-11-30 | 2017-11-30 | A kind of decorative closed annular steel construction for building external |
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| Publication Number | Publication Date |
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| CN207633519U true CN207633519U (en) | 2018-07-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747357A (en) * | 2017-11-30 | 2018-03-02 | 江苏沪宁钢机股份有限公司 | A kind of closed annular steel construction and its installation method for building external |
-
2017
- 2017-11-30 CN CN201721639804.1U patent/CN207633519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747357A (en) * | 2017-11-30 | 2018-03-02 | 江苏沪宁钢机股份有限公司 | A kind of closed annular steel construction and its installation method for building external |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 214200 Baijia village, Zhangzhu Town, Yixing City, Wuxi City, Jiangsu Province Patentee after: JIANGSU HUNING STEEL MECHANISM Co.,Ltd. Address before: 214200 Zhang Zhu Zhen Bai Jia Cun, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU HUNING STEEL MECHANISM Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |