CN105926765B - The regular polygon of falling umbrella steel structure module and its installation method - Google Patents
The regular polygon of falling umbrella steel structure module and its installation method Download PDFInfo
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- CN105926765B CN105926765B CN201610513484.9A CN201610513484A CN105926765B CN 105926765 B CN105926765 B CN 105926765B CN 201610513484 A CN201610513484 A CN 201610513484A CN 105926765 B CN105926765 B CN 105926765B
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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
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B2001/0053—Buildings characterised by their shape or layout grid
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2457—Beam to beam connections
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of regular polygon of falling umbrella steel structure module and its installation method.The module includes flooring module, steel column and steel house cover module;The frame of described steel house cover module is in regular polygon, and overall in umbrella, the minimum point of inner surface are connected by described steel column with flooring module;Described steel column inner hollow, the drainage channel as steel house cover module;Described flooring module is in regular polygon planar structure.The hexagon of the falling umbrella steel structure module system of the present invention, when it is recombinated in different places, it can have an entirely different form, and this has given its bigger flexibility ratio, it is had longer life cycle.It ceaselessly can be moved and be remolded in theory so that building has longer life cycle, and high with industrialization degree, and assembling speed is fast, and situ wet operation is few, reproducible utilization, and pollution is few, from technical characterstics such as heavy and lights.
Description
Technical field
The present invention relates to technical field of buildings, more particularly to a kind of regular polygon of falling umbrella steel structure module and its installation side
Method.
Background technology
There are a large amount of temporary buildings along with construction upsurge in recent years in China, is built especially with development of real estate
As sales office or the temporary building of exhibition room, be usually removed after of short duration mission is terminated.Partly cause is that soil is not
Privately owned, so result in certain uncertainty, building is often removed.
In addition as the improvement of consumer's living standards, people are to the quality requirements of building also more and more higher.High-quality matter
Contradiction between amount demand and the mode of production of backwardness is increasingly notable.So the design concept of traditional architecture and construction method without
Method meets the needs of people are to architecture of high quality.
Based on above-mentioned problem, inventor passes through conscientious research and design, develops a kind of hexagon of falling umbrella steel knot
Structure module system, its modularization, which is built, to be meaned when it is recombinated in different places, and it can have one completely not
Same form, this has given its bigger flexibility ratio, it is had longer life cycle, and it can ceaselessly be moved in theory
Dynamic and remodeling.It is different with the design concept of traditional pitched roof in addition, the shape-designing of umbrella have certain novelty with
Unique distinction.
The content of the invention
It is an object of the invention to solve technical problem present in prior art, and provide a kind of regular polygon of falling umbrella
Steel structure module and its installation method.
The essential core of the present invention is that design concept is unique, and all assembled parts are all formed into finished parts, Ran Houxian
Field Fast Installation.Therefore mainly roof system and floor system modularization, affixed node are standardized.It is above-mentioned in order to reach
Purpose, the present invention use following technical scheme:
The regular polygon of falling umbrella steel structure module, including flooring module, steel column and steel house cover module;Described steel
The frame of structure roof module is in regular polygon, and overall in umbrella, the minimum point of inner surface pass through described steel column and building
Face mould block is connected;Described steel column inner hollow, the drainage channel as steel house cover module;Described flooring module is in just
Polygon plane structure.Roof system module and flooring module can use different regular polygons, but consider the requirement of quick-assembling,
Even numbers side structure, such as regular hexagon, octagon are used as far as possible.
In the present invention, roof system module and flooring module use integrated, modularized design overall with related building decoration
Dismounting recombinates again, and its structure is safe and reliable.The frame of roof system module and flooring module uses regular polygon structure, makes
Free splicing can be carried out according to required shape by obtaining it.In addition, gutter is set to carry out the roofing of draining not with traditional surrounding
It is unfavorable for, outdoor drainage moulded attractive in appearance, Roof Design of the present invention is into being inclined upwardly, in order to using internal drainage
Mode.The discharge outlet of roofing is located at roof system center, and drainage channel directly uses the steel column as supporting construction simultaneously, thus greatly
The big structure for simplifying module.Secondly, the angle of roof girder and horizontal direction significantly reduces roof load to beam end
Moment, the sectional dimension of beam is reduced to a certain extent, it is economical to save material;Furthermore the increase of falling umbrella design
Indoor pure space, improve the comfort level of inhabitation.
Preferably, described steel house cover module frame surrounds regular hexagon, described positive six side by six side bars
6 summits of shape are connected by 6 girders with the ring flange at the top of steel column respectively, and the inner surface of roof system module is divided into 6
Equilateral triangle grid, each equilateral triangle grid are divided into 4 secondary equilateral triangle grids by 3 secondary beams.
Further, the inclination angle between described girder and horizontal plane is 21 °.The setting of the angle is prevented in view of roofing
The performance of the performance of water layer material and structural factor, under the angle roof drainage can quick collecting discharge, while overall knot
Structure performance can also be guaranteed.
Further, described girder secondary beam uses T-steel or H profile steel.Consolidate for the ease of girder, secondary beam during the design
It is fixed, quick assembling directly can be carried out by bolt with ring flange, shorten the duration.
Further, the frame of described flooring module is joined end to end by 6 side bars and forms regular hexagon planar structure, and
Its 6 summits are connected by 6 double angle girders with the ring flange of steel column bottom respectively, are 6 positive three by flooring module segmentation
Angular grid, each equilateral triangle grid are divided into 4 secondary equilateral triangle grids by 3 inverted T shaped secondary beams;In view of placing
The needs of prefabricated board are so side bar is combined by square steel tube side wall angle cleat side wall, angle steel, double angle girder and T
The edge of a wing of type secondary beam surrounds bearing, and the precast floor slab of equilateral triangle is placed above bearing.
As beam it is in order to which holding triangular precast floor slab provides bearing from angle steel and T-steel, realizes flooring
Fast spreading, without carrying out cast in situs.
Further, described flooring module bottom is provided with two kinds of flooring module bearings, including the branch with square panel
The seat A and bearing B with equilateral triangle panel, and equilateral triangle panel preferably carries out rescinded angle processing;Bearing A and bearing B panel
Lower section is all connected with three pieces mutually in the supporting plate of 120 ° of angles, is reinforced between supporting plate and panel by floor;Bearing A branch
Hold below every double angle girder, and bearing B is supported on the summit habitat of three flooring modules of contiguous concatenation.
Because this flooring module is regular hexagon, the force path of its horizontal direction not is mutually perpendicular to form certain angle
Degree, this susceptor design is more more reasonable than traditional bearing cross type stress into triangle, and saves material with certain
Economic benefit.
Further, realized and spliced by the connecting plate of three kinds of standardization between adjacent flooring module, on connecting plate a
With inner corner trim, for connecting the internal corner part occurred during only two pieces of flooring module splicings;Connecting plate b is rescinded angle pentagon, is used
Connected at the external corner of flooring module;Connecting plate c is truncated triangles, for connecting three flooring moulds of contiguous concatenation simultaneously
Block;It is bolted between connecting plate and flooring module.
Selected according to the various combination of flooring module and connect template, the installation exercise at the convenient scene of connecting plate of standardization,
And connecting plate is connected by screw bolts with flooring module further shortens the duration.
Further, circular connector is provided with above the ring flange at the top of described steel column, is circumferentially consolidated on circular connector
Surely there are 6 T-shaped or H type brackets, every bracket and 1 girder pass through full bolt connection.The ring flange can coordinate with girder, real
Existing quick assembling.
Another object of the present invention is to provide a kind of installation method of the regular polygon of falling umbrella steel structure module, step is such as
Under:
1) foundation of civil work is constructed, and installs built-in fitting;
2) suspension column and flooring module bearing of steel column are installed;
3) steel column is installed on suspension column, and connected using high-strength bolt or foundation bolt;Steel column installs post-tensioning and sets guy
Rope is fixed temporarily;
4) flooring module girder, secondary beam and side bar are installed successively on flooring module bearing;
5) steel house of falling umbrella cover module is subjected to assembly on ground using hoisting machinery, be first connected girder with annular
Part carries out assembly, then assembled secondary beam and side bar successively, ultimately forms steel house cover module entirety;Roof system need to be taken if necessary
Temperature pier measure;The roof structure that assembly is completed is attached on the ring flange at the top of steel column using hoisting machinery;
6) according to objective plane layout drawing, needing to set the local flowing water of the regular polygon of falling umbrella steel structure module or putting down
Other modular structures of row construction;The connecting plate standardized accordingly is installed between each module;
7) triangle precast floor slab is installed on the equilateral triangle grid of flooring module;
8) according to design requirement, corresponding roofing maintenance system and attached is set to steel structural roof module top or bottom
Part;
9) according to design requirement, metope maintenance system and annex construction are carried out;
10) according to design requirement, fine fitment construction is carried out to inside.
Preferably, ought the regular polygon of falling umbrella steel structure module use finish, successively to the different regular polygons of falling umbrella
The part in connecting plate and each module body between steel structure module is removed, and realizes recycling;When design requirement change,
When needing to increase the coverage of the regular polygon of falling umbrella steel structure module, the connecting plate at position to be connected is first removed, is repeated
Step 1)~10);When design requirement change, it is necessary to when deleting the coverage of the regular polygon of falling umbrella steel structure module, first tear open
Except the connecting plate between the module and other modules, then each part in module body is removed successively.
The hexagon of the falling umbrella steel structure module system of the present invention, when it is recombinated in different places, it can have
There is an entirely different form, this has given its bigger flexibility ratio, it is had longer life cycle.It can in theory
Ceaselessly to be moved and be remolded so that building has longer life cycle, and high with industrialization degree, assembling speed
It hurry up, situ wet operation is few, reproducible utilization, and pollution is few, from technical characterstics such as heavy and lights.
Brief description of the drawings
For the clearer explanation embodiment of the present invention or technical scheme of the prior art, embodiment will be described below
In the required accompanying drawing used be briefly described, it is clear that, drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 is the structural representation of the hexagon of falling umbrella steel structure technique of the present invention;
Fig. 2 is the schematic diagram of the flooring module of the hexagon of falling umbrella steel structure technique of the present invention;
Fig. 3 is the bearing structure illustration of flooring module;
Fig. 4 is the structural representation of the standardization connecting plate of connection flooring module;
Fig. 5 is the schematic diagram of the roof system module of the hexagon of falling umbrella steel structure technique of the present invention;
Fig. 6 is the flange plate structure schematic diagram of connection roof system module and steel column.
Embodiment
The present invention will be described in detail below in conjunction with the accompanying drawings.It will be appreciated that described embodiment is only the present invention
Part of the embodiment, rather than be entirely embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art exist
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the present embodiment, roof system module and flooring module use regular hexagon form, in that context it may be convenient to carry out splicing group
Dress.Its basic boom includes hexagon flooring module, circular steel column and the hexagon of falling umbrella steel house cover module.Hexagon
Flooring module includes 24 equilateral triangle grids, the connecting plate and triangular pedestals of standardization, and triangular lattice is by some masters
Secondary beam is formed, and prefabricated board is placed in each triangular lattice.The connecting plate of standardization to connect flooring module, connecting plate
Pattern triangular pedestals depending on the position of connection flooring module are positioned over circles steel column under grade beam according to design requirement
Component includes the standardization ring flange for being arranged in steel column both ends, and ring flange depends on connecting structure from circular or arc
The quantity hexagon of the falling umbrella steel houses cover module of part includes being used to form some primary-secondary beams of roof system module and with circle
Roofing inner water drainage system of the steel column as drainage channel, and roof drainage passage is placed in inside circular steel column.Below in conjunction with the accompanying drawings
The implementation of the structure is described in detail.
First as shown in figure 1, being a whole structure schematic diagram of this example, modern design is unique.Its agent structure bag
Include flooring module, steel column and steel house cover module.The frame of steel house cover module is in regular hexagon, and overall is in center
The umbrella of depression, the minimum point of inner surface is centrally located, and opens up through hole and be connected with steel column.Steel column inner hollow, as
The drainage channel of steel house cover module.Steel column is connected with flooring module, and flooring module is also in regular hexagon planar structure, and building
Face mould block and steel house cover module are identical in the projected area of horizontal plane.Therefore it can directly carry out 1:1 pairing assembling, nothing
Other fillers need to be set.
It is the flooring module in the present embodiment shown in Fig. 2.The frame of flooring module is joined end to end by 6 side bars and formed just
Hexagon plane structure, and its 6 summits are connected by 6 double angle girders with the ring flange of steel column bottom respectively, by flooring
Module segmentation is 6 equilateral triangle grids, and each equilateral triangle grid is divided into 4 secondary positive triangles by 3 inverted T shaped secondary beams
Shape grid;In view of placing the needs of prefabricated board so side bar is combined by square steel tube side wall angle cleat side wall, angle
The edge of a wing of steel, double angle girder and inverted T shaped secondary beam surrounds bearing, and the precast floor slab of equilateral triangle is placed above bearing.From angle
Steel and T-steel are that prefabricated plate thickness can be high with T-shaped web in order to which holding triangular precast floor slab provides bearing as beam
Spend identical.Girder is directly connected to side bar, between side bar and girder plus secondary beam using by the flooring Module Division of about 40 square meters as 24
Block equilateral triangle grid, the installation and dismounting at convenience in transport and scene.
It is the flooring module bearing proposed in the present embodiment shown in Fig. 3.Flooring module bottom is provided with two kinds of flooring module branch
Seat, the bearing A (Fig. 3 .b) respectively with square panel and the bearing B (Fig. 3 .a) with equilateral triangle panel.Wherein bearing B is just
Triangular panels carry out rescinded angle processing in advance, i.e., clip three angles of triangle, be easily installed.Bearing A and bearing B panel
Lower section is all connected with three pieces mutually in the supporting plate of 120 ° of angles.Between supporting plate and panel and supporting plate bottom passes through floor
Reinforced.Need to set bearing A to be supported under every double angle girder.Bearing B is supported on three floorings of contiguous concatenation
The summit habitat of module, if only having two modules to be supported with bearing B at this.Bearing B supporting plate can be set
Inverted trapezoidal is set to, to save raw material and play more preferable stressed effect.
It is the flooring module connecting plates proposed in the present embodiment shown in Fig. 4.The connection of flooring intermodule is altogether by three kinds of standards
The connecting plate of change is completed.Inner corner trim is carried on connecting plate a (a in Fig. 4), for connecting what is occurred during only two pieces of flooring module splicings
Internal corner part;Connecting plate b (b in Fig. 4) is pentagon, and two of which angle carries out rescinded angle processing, and the external corner for flooring module is (i.e.
The angle not connected in regular hexagon with other modules) place is connected.Connecting plate c (c in Fig. 4) is the triangle after rescinded angle processing,
For connecting three flooring modules of contiguous concatenation simultaneously.According to the various combination of flooring module from connection template, standardization
The convenient scene of connecting plate installation exercise, and connecting plate is connected by screw bolts with flooring module and further shortens the duration.
It is the steel house of the falling umbrella cover module proposed in the present embodiment shown in Fig. 5.First, outdoor drainage is unfavorable for whole
The utilization of the attractive in appearance and inner space of figure modelling, therefore by Roof Design into being inclined upwardly, in order to use internal drainage mode.Steel
The frame on structure roof module periphery surrounds regular hexagon by six side bars, and 6 summits of regular hexagon pass through 6 girders respectively
It is connected with the ring flange at the top of steel column, the inner surface of roof system module is divided into 6 equilateral triangle grids, each equilateral triangle grid
Lattice are divided into 4 secondary equilateral triangle grids by 3 secondary beams.Finally, it is contemplated that the performance and construction of roof waterproof layer material
Factor, most inclination angle is positioned as 21 degree at last.The use of girder secondary beam can use T-steel or H profile steel, depending on the face adhered to needed for roofing
Depending on plate or filler.The design of equilateral triangle grid, prefabricated board or other preformed materials can be utilized to realize the quick of roofing
Assembling.On steel construction at the top and bottom of roof system, secondary decoration can be carried out.Such as can be in the equilateral triangle grid on roof system
In lay mesh-supported layer, heat-insulated packed layer and the waterproof surface bed of material successively, its bottom installation hang ceiling panel.When without rain-proof demand
When, also blinds directly can be set in equilateral triangle grid.In the present embodiment, T-shaped girder that roof modules are welded by And of Varying Depth,
The T-shaped secondary beam and welding groove profile side bar composition of welding.Roof girder mutually overlaps 24 pieces of equilateral triangle grids of composition and ensure that roofing
The rigidity and resistance to overturning of module.Lower flange is separated by 500mm, prepared screw-bolt hole respectively on groove profile side bar, and bolt connection substitutes
Site Welding, facilitate field operation, be easy to control construction quality.
It is the ring flange of the connection roof system module and steel column proposed in the present embodiment shown in Fig. 6.At the top of described steel column
Circular connector is provided with above ring flange, is circumferentially fixed with 6 T-shaped or H type brackets on circular connector, every bracket and 1
Girder passes through full bolt connection.Roof girder is connected as a roof system module by ring flange, and the ring flange is studied in France in advance with post upper end
Blue disk is bolted.This design method can realize building industrialization, integrated, assembledization.
A kind of installation method of the regular polygon of falling umbrella steel structure module, step are as follows:
1) foundation of civil work is constructed, and installs built-in fitting;
2) suspension column and flooring module bearing of steel column are installed;
3) steel column is installed on suspension column, and connected using high-strength bolt or foundation bolt;Steel column installs post-tensioning and sets guy
Rope is fixed temporarily;
4) flooring module girder, secondary beam and side bar are installed successively on flooring module bearing;
5) steel house of falling umbrella cover module is subjected to assembly on ground using hoisting machinery, be first connected girder with annular
Part carries out assembly, then assembled secondary beam and side bar successively, ultimately forms steel house cover module entirety;Roof system need to be taken if necessary
Temperature pier measure;The roof structure that assembly is completed is attached on the ring flange at the top of steel column using hoisting machinery;
6) according to objective plane layout drawing, needing to set the local flowing water of the regular polygon of falling umbrella steel structure module or putting down
Other modular structures of row construction;The connecting plate standardized accordingly is installed between each module;
7) triangle precast floor slab is installed on the equilateral triangle grid of flooring module;
8) according to design requirement, corresponding roofing maintenance system and attached is set to steel structural roof module top or bottom
Part, as glass or metal Roof and other ornaments are laid in top;
9) according to design requirement, metope maintenance system and annex construction are carried out, such as glass curtain wall, sheet metal curtain wall;
10) according to design requirement, fine fitment construction is carried out to inside.
When the regular polygon of falling umbrella steel structure module use finishes, successively to the different regular polygon of falling umbrella steel structure modules
Between connecting plate and the part in each module body removed, realize recycling;When design requirement changes, it is necessary to increase down
During the coverage of umbrella regular polygon steel structure module, first remove the connecting plate at position to be connected, repeat step 1)~
10);When design requirement change, it is necessary to when deleting the coverage of the regular polygon of falling umbrella steel structure module, first remove the module
With the connecting plate between other modules, then each part in dismounting module body successively.
Claims (9)
1. a kind of regular polygon of falling umbrella steel structure module, it is characterised in that including flooring module, steel column and steel structural roof
Module;The frame of described steel house cover module surrounds regular hexagon by six side bars, and overall in umbrella, it is described just
6 summits of hexagon are connected by 6 girders with the ring flange at the top of steel column respectively, and the inner surface of roof system module is divided into
6 equilateral triangle grids, each equilateral triangle grid are divided into 4 secondary equilateral triangle grids, described master by 3 secondary beams
Beam, secondary beam use T-steel or H profile steel, and the minimum point of the frame inner surface of steel house cover module passes through described steel column and building
Face mould block is connected;Described steel column inner hollow, the drainage channel as steel house cover module;The side of described flooring module
Frame is joined end to end by 6 side bars and forms regular hexagon planar structure, and its 6 summits pass through 6 double angle girders and steel respectively
The ring flange connection of column bottom, be 6 equilateral triangle grids by flooring module segmentation, and each equilateral triangle grid passes through 3 T
Type secondary beam is divided into 4 secondary equilateral triangle grids;Described side bar is formed by square steel tube side wall angle cleat, angle steel, Shuan Jiao
The edge of a wing of steel girder and inverted T shaped secondary beam surrounds bearing, and the precast floor slab of equilateral triangle is placed above bearing.
2. the regular polygon of falling umbrella steel structure module as claimed in claim 1, it is characterised in that described girder and horizontal plane
Between inclination angle be 21 °.
3. the regular polygon of falling umbrella steel structure module as claimed in claim 1, it is characterised in that described flooring module bottom
Provided with two kinds of flooring module bearings, including the bearing A with the square panel and bearing B with equilateral triangle panel;Bearing A and bearing
Three pieces are all connected with below B panel mutually in the supporting plate of 120 ° of angles, is reinforced between supporting plate and panel by floor;
Bearing A is supported on below every double angle girder, and bearing B is supported on the summit aggregation of three flooring modules of contiguous concatenation
Place.
4. the regular polygon of falling umbrella steel structure module as claimed in claim 3, it is characterised in that described equilateral triangle panel
Carry out rescinded angle processing.
5. the regular polygon of falling umbrella steel structure module as claimed in claim 1, it is characterised in that between adjacent flooring module
Splicing is realized by the connecting plate of three kinds of standardization, inner corner trim is carried on connecting plate a, for connecting only two pieces of flooring module splicings
When the internal corner part that occurs;Connecting plate b is rescinded angle pentagon, for being connected at the external corner of flooring module;Connecting plate c is rescinded angle three
It is angular, for connecting three flooring modules of contiguous concatenation simultaneously;It is bolted between connecting plate and flooring module.
6. the regular polygon of falling umbrella steel structure module as claimed in claim 1, it is characterised in that the method at the top of described steel column
Circular connector is provided with above blue disk, 6 T-shaped or H type brackets, every bracket and 1 master are circumferentially fixed with circular connector
Beam passes through full bolt connection.
7. a kind of installation method of the regular polygon of falling umbrella steel structure module, it is characterised in that step is as follows:
1)Foundation of civil work is constructed, and installs built-in fitting;
2)The suspension column and flooring module bearing of steel column are installed;
3)Steel column is installed on suspension column, and connected using high-strength bolt or foundation bolt;Steel column, which installs post-tensioning and sets cable wind rope, to be entered
Row is interim fixed;
4)Flooring module girder, secondary beam and side bar are installed successively on flooring module bearing;
5)The steel house of falling umbrella cover module is subjected to assembly on ground using hoisting machinery, first entered girder and circular connector
Row is assembled, then assembled secondary beam and side bar successively, ultimately forms steel house cover module entirety;Assembly is completed using hoisting machinery
Roof structure be attached on the ring flange at the top of steel column;
6)According to objective plane layout drawing, needing to set the local flowing water of the regular polygon of falling umbrella steel structure module or parallel applying
Other modular structures of work;The connecting plate standardized accordingly is installed between each module;
7)Triangle precast floor slab is installed on the equilateral triangle grid of flooring module;
8)According to design requirement, corresponding roofing maintenance system and annex are set to steel structural roof module top or bottom;
9)According to design requirement, metope maintenance system and annex construction are carried out;
10)According to design requirement, fine fitment construction is carried out to inside.
8. the installation method of the regular polygon of falling umbrella steel structure module as claimed in claim 7, it is characterised in that step 5)In
Temperature pier measure is taken roof system.
9. the installation method of the regular polygon of falling umbrella steel structure module as claimed in claim 7, it is characterised in that when umbrella
Regular polygon steel structure module use finishes, successively the connecting plate the different regular polygon of falling umbrella steel structure modules and each mould
Part in block body is removed, and realizes recycling;When design requirement changes, it is necessary to increase the regular polygon of falling umbrella steel knot
During the coverage of structure module, the connecting plate at position to be connected is first removed, repeats step 1)~10);When design requirement change,
When needing to delete the coverage of the regular polygon of falling umbrella steel structure module, the connection between the module and other modules is first removed
Plate, then each part in module body is removed successively.
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Address after: 311300 No. 520 Heting Street, Qingshan Lake Street, Linan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Zhongtian Hengzhu Steel Structure Co., Ltd. Address before: 311300 Linan Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhongtian Construction Group Zhejiang Steel Co., Ltd. |