CN106049677A - Steel structure - Google Patents
Steel structure Download PDFInfo
- Publication number
- CN106049677A CN106049677A CN201610081829.8A CN201610081829A CN106049677A CN 106049677 A CN106049677 A CN 106049677A CN 201610081829 A CN201610081829 A CN 201610081829A CN 106049677 A CN106049677 A CN 106049677A
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- CN
- China
- Prior art keywords
- tube
- tube wall
- hole
- groove
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
- E04B2001/2406—Connection nodes
-
- 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
- E04B2001/2421—Socket type connectors
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a steel structure. The steel structure is characterized by comprising stand columns and beams; the stand columns comprise supporting columns and bracket structures; the supporting columns comprise supporting column pipe cavities; the bracket structures comprise sleeves which are provided with sleeve walls; the sleeve walls define sleeve cavities; first through holes penetrating through the sleeve walls are formed in the sleeve walls; the first through holes communicate with the sleeve cavities, and the sleeve walls are connected with the supporting columns; the beams comprise outer sleeves which are provided with outer sleeve walls; the outer sleeve walls define outer sleeve cavities; the outer sleeve walls are inserted into the supporting column pipe cavities from the first through holes; and the ends of the outer sleeve pipe walls are located in the supporting column pipe cavities or penetrate through the sleeves and protrude out of the sleeve walls. The structure principle of the steel structure is applied to a steel structure so as to solve the problems of beam continuity, structure fixing and node strength. The condition of beam top concrete pouring grooves is ingeniously used for welding, and the problem of steel structures is completely solved.
Description
Technical field
Present invention relates particularly to a kind of steel construction.
Background technology
Steel construction is used in modern house construction in a large number.In steel house, its structure includes support column and beam.Support column props up
Support beam.Requiring difference according to bearing capacity, beam is divided into again girder and secondary beam.Beam supports by support column.In prior art, support
Post realizes with the sun bracket structure that is connected by of beam.Sun bracket is arranged on support column outer surface.The end of beam is connected with sun bracket.
Such structure is arranged brings many restrictions to the enforcement of steel construction, and one is that outward appearance is numerous and diverse, and sun bracket is arranged on support column outer surface,
It is made to seem mixed and disorderly, outward appearance disunity；Two is the length of restraint beam, owing to the structure of sun bracket limits so that the length of beam
It may be only configured to the length between two support columns, the two ends of the beam of the length limitation exceeded will be unable to be arranged on two support columns
On sun bracket.Three is the structure limiting steel construction product, such as, needs to arrange one in the position of some height and chooses platform,
Owing to the beam end of existing structure is required to support on the support columns, if only there is support column one end, then beam cannot be set,
The most just cannot arrange and choose platform.Arranging and choose platform, the two ends of beam must be supported on support column or by means of additionally arranging
Girth member could realize.
Summary of the invention
The invention aims to overcome deficiency of the prior art, it is provided that a kind of use more flexible steel construction.
For realizing object above, the present invention is achieved through the following technical solutions:
Steel construction, it is characterised in that include column and beam；Described column includes support column and bracket structure；Described support column has
There is support column tube chamber；Described bracket structure includes sleeve pipe；Described sleeve pipe has set tube wall, and described set tube wall surrounds sleeve pipe pipe
Chamber；The first through hole of described set tube wall it is provided through on described set tube wall；Described first through hole is with described sleeve pipe tube chamber even
Logical, described set tube wall is connected with described support column；Described beam includes that trocar sheath, described trocar sheath have trocar sheath tube wall, institute
State trocar sheath tube wall and surround trocar sheath tube chamber；Described trocar sheath tube wall inserts in described support column tube chamber from described first through hole, institute
State trocar sheath tube wall end be positioned at described support column tube chamber or run through described sleeve pipe and protrude from described set tube wall.
According to one embodiment of present invention, described beam also includes inner sleeve, and described trocar sheath tube wall is provided with the first groove,
Described first groove runs through described trocar sheath tube wall and connects with described trocar sheath tube chamber；It is provided with inner sleeve in described trocar sheath tube chamber
Pipe, described inner sleeve is connected with described trocar sheath tube wall；Described inner sleeve extends along described trocar sheath length direction.
According to one embodiment of present invention, also include that connector, described connector are arranged in described sleeve pipe tube chamber, described company
Fitting is connected with described set tube wall；Described connector supports described trocar sheath or is connected with described trocar sheath.
According to one embodiment of present invention, described connector includes one or more base plate, described base plate one end or multiterminal and institute
State set tube wall to connect；Described polylith base plate interval is arranged；Described base plate is arranged on below described trocar sheath, and described base plate holds
Described trocar sheath or be connected with described trocar sheath.
According to one embodiment of present invention, described connector also includes one or more sidewall paneling, described sidewall paneling and the described end
Plate connects and/or is connected with described set tube wall, and described polylith sidewall paneling interval is arranged；Described sidewall paneling is arranged on described trocar sheath
Side.
According to one embodiment of present invention, described connector also includes that top board, described top board and described base plate interval are arranged；Institute
Stating top board to be connected with described sidewall paneling, described top board is connected with described set tube wall；Described top board is arranged on above described trocar sheath.
According to one embodiment of present invention, described top board is provided with through slot, or described top board number be more than two pieces and
Every setting.
According to one embodiment of present invention, described connector number is two or more, arranged in a crossed manner or height along described sleeve pipe
Interval, direction is arranged.
According to one embodiment of present invention, described connector is welded to connect with described set tube wall.
According to one embodiment of present invention, described sleeve pipe is tetragon pipe, described first through hole be arranged at two sides, three or four
On the set tube wall in face.
According to one embodiment of present invention, described connector includes that the first connecting tube, described first connecting tube have the first tube wall,
Described first tube wall surrounds the first tube chamber；Described first connecting tube is arranged in described sleeve pipe tube chamber, described first connecting tube two ends
It is connected with described set tube wall；At least one described first through hole is relative with the first tube chamber position of described first connecting tube；Described
Trocar sheath inserts in described first tube chamber from described first through hole, and described trocar sheath end is positioned at described first tube chamber or passes
Described first tube chamber also protrudes from described set tube wall.
According to one embodiment of present invention, the first tube wall of described first connecting tube being provided with the second groove, described second leads to
Groove runs through the first tube wall of described first connecting tube, and described second groove extends selected along the length direction of described first connecting tube
Length.
According to one embodiment of present invention, described first connecting tube is provided with one or more first connecting plate, described first
Connecting plate is connected with the first tube wall of described second groove both sides；Described polylith the first connecting plate is along the length of described first connecting tube
Direction is spaced apart.
According to one embodiment of present invention, one end of the first tube wall of described first connecting tube leads to around one of them described first
Hole is connected with described set tube wall.
According to one embodiment of present invention, described connector also includes that the second connecting tube, described second connecting tube have the second pipe
Wall, described second tube wall surrounds the second tube chamber；Described second connecting tube is arranged in described sleeve pipe tube chamber, described second connecting tube
Two ends are connected with described set tube wall, and at least one described first through hole is relative with described second tube chamber position；Described beam includes main
Beam and secondary beam, described girder is identical or different with described girder construction；Described girder inserts described first pipe from first through hole
Intracavity, described end of main beam is positioned at described first tube chamber or passes described first tube chamber and protrude from described set tube wall；Institute
State secondary beam to insert in described second tube chamber from the first through hole one of them described, described beam end be positioned at described second tube chamber or
Person is through described second tube chamber and protrudes from described set tube wall.
According to one embodiment of present invention, the second tube wall of described second connecting tube is provided with the 3rd groove, described threeway
Groove runs through the tube wall of described second connecting tube, and described 3rd groove extends selected length along the length direction of described second connecting tube.
According to one embodiment of present invention, described second connecting tube is provided with one or more second connecting plate, described second
Connecting plate is connected with the second tube wall of described 3rd groove both sides；Described polylith the second connecting plate is along the length of described second connecting tube
Direction is spaced apart.
According to one embodiment of present invention, one end of the second tube wall of described second connecting tube leads to around one of them described first
Overlap tube wall described in Kong Bingyu to connect.
According to one embodiment of present invention, described first connecting tube runs through described second connecting tube, described first connecting tube length
Direction is vertical with described second connecting tube length direction, and described girder runs through described secondary beam；Or described second connecting tube runs through institute
Stating the first connecting tube, described first connecting tube length direction is vertical with described second connecting tube length direction, and described secondary beam runs through institute
State girder.
According to one embodiment of present invention, the first tube wall of described first connecting tube offers the second through hole；Described first even
Adapter two ends are connected with set tube wall respectively；Described second connecting tube number is one or more, each second connecting tube one end with
Set tube wall connects, and the other end and the first tube wall connect；Described second tube chamber one end is relative with the first lead to the hole site and connects, separately
One end is relative with the second lead to the hole site and connects；Described secondary beam runs through described girder.
According to one embodiment of present invention, described sleeve pipe is tetragon pipe, and described first through hole each two is one group, at least one
Organize described first through hole relative with described first tube chamber position from described first sleeve two ends respectively and communicate；Described in least one set
One through hole is relative with described second tube chamber position from described second sleeve pipe two ends respectively and communicates.
According to one embodiment of present invention, described first connecting tube and/or described second connecting tube are welded with described set tube wall even
Connect.
According to one embodiment of present invention, described connector includes that the first tank-type connecting component, described first tank-type connecting component have
First cell wall, described first cell wall surrounds the first groove；Described first tank-type connecting component is arranged in described sleeve pipe tube chamber, described
First tank-type connecting component two ends are connected with described set tube wall；At least one described first through hole and described first tank-type connecting component
First groove location makes the structural member inserted from described first through hole be inserted in described first groove relatively；Described trocar sheath
Inserting in described first groove from described first through hole, described trocar sheath end is positioned at described first groove or passes described the
One groove also protrudes from described set tube wall.
According to one embodiment of present invention, described first tank-type connecting component is provided with one or more the 3rd connecting plate, described
3rd connecting plate is connected with described first cell wall；Described polylith the 3rd connecting plate is spaced apart along the length direction of described first groove.
According to one embodiment of present invention, the first cell wall of described first tank-type connecting component is around described first through hole and described set
Tube wall connects.
According to one embodiment of present invention, described connector includes that the second tank-type connecting component, described second tank-type connecting component have
Second cell wall, described second cell wall surrounds the second groove；Described second tank-type connecting component is arranged in described sleeve pipe tube chamber, described
Second tank-type connecting component two ends are connected with described set tube wall；At least one described first through hole and described second tank-type connecting component
Second groove location is relative；Described beam includes girder and secondary beam, and described girder is identical or different with described girder construction；Described master
Beam inserts in described first groove from first through hole, and described end of main beam is positioned at described first groove or passes described the
One groove also protrudes from described set tube wall；Described secondary beam inserts in described second groove from the first through hole one of them described, institute
State time beam end be positioned at described second groove or pass described second groove and protrude from described set tube wall..
According to one embodiment of present invention, described second tank-type connecting component is provided with one or more the 4th connecting plate, described
4th connecting plate is connected with described second cell wall；Described polylith the 4th connecting plate is spaced apart along the length direction of described second groove.
According to one embodiment of present invention, the second cell wall of described second tank-type connecting component is around described first through hole and with described
Set tube wall connects.
According to one embodiment of present invention, described first tank-type connecting component runs through described second tank-type connecting component, described first groove
Type connector length direction is vertical with described second tank-type connecting component length direction, and described girder runs through described secondary beam；Or it is described
Second tank-type connecting component runs through described first tank-type connecting component, and described first tank-type connecting component length direction is with described second grooved even
Fitting length direction is vertical, and described secondary beam runs through described girder.
According to one embodiment of present invention, the first cell wall of described first tank-type connecting component offers breach, described first groove
Type connector two ends are connected with set tube wall respectively；Described second tank-type connecting component number is one or more, each second grooved
Connector one end is connected with set tube wall, and the other end and the first cell wall connect；Described second groove one end and the first lead to the hole site phase
Right, the other end is relative with described gap position.
According to one embodiment of present invention, described sleeve pipe is tetragon pipe, and described first through hole each two is one group, at least one
Organize described first through hole relative with described first groove location from described first tank-type connecting component two ends respectively and communicate；Least one set
Described first through hole is relative with described second groove location from described second tank-type connecting component two ends respectively and communicates.
According to one embodiment of present invention, described first tank-type connecting component and/or described second tank-type connecting component and described sleeve pipe pipe
Wall is welded to connect.
According to one embodiment of present invention, described set tube wall includes casing main body and insertion pipe；Described insertion pipe is inserted in institute
Stating in support column tube chamber, described casing main body outer wall aligns with described support styletable outer wall.
Steel construction in the present invention, its bracket structure uses cloudy bracket structure, and cloudy bracket can keep consistent with support column in appearance,
Outward appearance is neatly unified, the most in a jumble.Bracket structure in the present invention uses and offers the first through hole on sleeve pipe, and connector is arranged on sleeve pipe
Tube chamber in, both can support from first through hole insert structural member, such as beam, it is also possible to supply because the first through hole offered by sleeve pipe
And the bearing capacity loss caused.Base plate is set so that present configuration is simple, it is easy to produce.Cavity bracket is in bearing capacity
Time problematic, base plate arranges sidewall paneling so that bearing capacity of the present invention strengthens.Connector is set to tubulose, and tubulose connects
Part is welded on set tube wall around the first through hole, and set tube wall is connected as one by connector, further enhances the carrying of sleeve pipe
Ability, makes up the bearing capacity loss caused because the first through hole offered by sleeve pipe so that the present invention is more firm.In the present invention
Bracket structure can be produced as independent parts respectively with support column, beam and be welded to connect so that the present invention can add at factory floor
Work, assembling the most at the construction field (site), can be that the production of scale provides standard component, efficiency be high.Arrange second on first tube wall to lead to
Groove, facilitates welder will stretch into the first intraluminal structural member in stretching into the first tube chamber and the first tube wall is welded to connect.Arrange
First tube wall of the second groove both sides is connected by a plate, can avoid offering the bearing capacity reduction problem that groove brings, make first
Connecting tube is more solid and reliable.After welding completes, it is also possible to by the second groove penetration concrete, make steel construction more firm.
3rd groove is set on the second tube wall, facilitates welder will stretch into the second intraluminal structural member and second in stretching into the second tube chamber
Tube wall is welded to connect.Arrange the second connecting plate to be connected by the second tube wall of the 3rd groove both sides, can avoid offering that groove brings holds
Load power reduces problem, makes the first connecting tube more solid and reliable.After welding completes, it is also possible to pour into coagulation by the 3rd groove
Soil, makes steel construction more firm.Use the bracket structure in the present invention so that support column and beam can make standard according to standard
Part is constructed the most easily.Even if the length of beam is also not required to cutting, Liang Ke beyond the distance between two support columns
With through bracket structure, still can use.Use the bracket structure in the present invention, so that there is more change in steel construction room
Changing structure, such as to arrange a unsettled platform, as long as beam is through the bracket structure in the present invention, prominent certain length is i.e.
Can.
Existing steel building, it is necessary first to design then factory process of publishing picture, requires by figure manufacture different component according to design,
For in-site installation.Use the steel construction in the present invention, first each building block can be made as standard element, carry out difference
Building and Demand Design.Each building block in steel construction in the present invention can meet any design requirement of current steel reinforced concrete system,
And the cost of labor of construction and installation can be reduced.The structural principle of the present invention, is used in steel structure and can solve the continuous, structure of beam
The problem of the intensity of fixing, node, utilizes the condition of back concrete casting groove to weld cleverly, completely solves steel structure
A difficult problem.
Relative to sun bracket structure of the prior art, the steel construction in the present invention can save steel using amount more than 30%.And this
Each building block in bright can be processed as standard component at factory floor, then assembles at the construction field (site), and on-site construction time is short, at least
On-site construction time more than 60% can be saved.
Accompanying drawing explanation
Fig. 1 is the steel construction schematic diagram in the present invention.
Fig. 2 is a steel construction wherein Rotating fields schematic diagram in Fig. 1.
The pillar construction schematic diagram that Fig. 3 show in the present invention.
Fig. 4 is the support column partial structurtes schematic diagram in the present invention.
Fig. 5 is the bracket structure schematic diagram in the embodiment of the present invention 1.
Fig. 6 is the bracket structure schematic diagram in the embodiment of the present invention 1, the not shown insertion pipe of Fig. 5.
Fig. 7 is the connecting-piece structure schematic diagram in the embodiment of the present invention 1.
Fig. 8 is the first connecting pipe structure schematic diagram in the embodiment of the present invention 1.
Fig. 9 is the second connecting pipe structure schematic diagram in the embodiment of the present invention 1.
Figure 10 is the connecting-piece structure schematic diagram in the embodiment of the present invention 2.
Figure 11 is the first tank-type connecting component structural representation in the embodiment of the present invention 2.
Figure 12 is the second tank-type connecting component structural representation in the embodiment of the present invention 2.
Figure 13 is the bracket structure partial structurtes schematic diagram in the embodiment of the present invention 3.
Figure 14 is the bracket structure partial structurtes schematic diagram in the embodiment of the present invention 4.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in detail:
Embodiment 1
As shown in Figure 1 and Figure 2, steel construction, it includes many root posts 200, many girder 310 and Duo Gen secondary beams 320.Column
200 include support column 210 and bracket structure 100.Bracket structure 100 is arranged on support column 210 end.Many support columns 210
Connected by bracket structure 100, be set to multiple structure.It is provided with on the right side of third layer and chooses platform 400.As shown in Figure 1
Example in, totally four layers.As shown in Figure 1 and Figure 2, in each layer of steel construction, girder 310 and secondary beam 321 are through bracket
Structure 100.Support column 210 is connected by bracket structure 100 with girder 310, secondary beam 320.Support column 210 support girder 310
With secondary beam 320.Each girder 310 both can be that multistage is formed by connecting, it is also possible to is one section of monolithic construction.Each time
Beam 320 both can be that multistage is formed by connecting, it is also possible to is one section of monolithic construction.
As shown in Figure 3, Figure 4, support column 210 is tubular structure, and it has support column tube chamber 220.Such as Fig. 3, Fig. 5, figure
6, shown in Fig. 7 and Fig. 8, bracket structure 100 includes sleeve pipe 10 and connector 20.Described sleeve pipe 10 has set tube wall 11,
Described set tube wall 11 surrounds sleeve pipe tube chamber 12.Set tube wall includes casing main body 111 and insertion pipe 112.Casing main body 111
Two ends are respectively arranged with an insertion pipe 112.Insertion pipe 112 and casing main body 111 are integral type structure.Outside insertion pipe 112
Shape is smaller in size than described casing main body 111.Insertion pipe 112 is inserted in support column tube chamber 220.Casing main body 111 outer wall with
Support column 200 outer wall aligns.The first through hole 13 of described set tube wall 11 it is provided through on described set tube wall 11.Sleeve pipe
The shape of tube wall 11 and the shape of sleeve pipe tube chamber 12 can be tetragon or circle, also can be chosen as other according to actual needs
Shape.Described tetragon both can be rectangle, it is also possible to be square or other available shapes.Showing as depicted
In example, set tube wall 11 is rectangle, and sleeve pipe tube chamber 12 is also rectangle.First through hole 13 can select its position according to actual needs
And quantity.In the present embodiment, four faces of the set tube wall 11 of tetragon offer four the first through holes 13 respectively.Every two
Individual is one group, and aligned in position two-by-two is equivalently-sized.
Described connector 20 includes the first connecting tube 30.Described first connecting tube 30 has the first tube wall 31, described first tube wall
31 surround the first tube chamber 32.Described first connecting tube 30 is arranged in described sleeve pipe tube chamber 12, described first connecting tube 30 liang
End is connected with described set tube wall 11.At least one described first through hole 13 and first tube chamber 32 of described first connecting tube 30
Position is relative so that the structural member inserted from described first through hole 13 is inserted in described first tube chamber 32.First through hole 13
Size both can equivalently-sized with the first tube chamber 32, it is also possible to mutual difference, the size of the such as first through hole 13 is more than the
The size of one tube chamber 32, it is also possible to the size of the first tube chamber 32 is more than the size of the first through hole 13.Chi such as the first through hole 13
The very little size being more than the first tube chamber 32, then the first tube chamber 32 and the first through hole 13 stagger setting, so that the first tube wall 31 can
Contact with set tube wall 11 and be welded to connect, the structural member inserted from described first through hole 13 can be made again to be inserted into described the
In one tube chamber 32.In the present embodiment as depicted, the size of the first tube chamber 32 is equal to or slightly greater than the chi of the first through hole 13
Very little, the first connecting tube 30 is arranged around the first through hole 13.First connecting tube 30 contacts with set tube wall 11 and utilizes welding even
Meet both.First connecting tube 30 two ends are centered around around two the first through holes 13 respectively so that the first tube chamber 32 two ends respectively with
Two the first through holes 13 connect.
Being provided with the second groove 33 on first tube wall 31 of described first connecting tube 30, described second groove 33 runs through described
First tube wall 31 of one connecting tube, described second groove 33 extends selected along the length L1 direction of described first connecting tube 30
Length.One or more the first connecting plate 34 it is provided with, described first connecting plate 34 and described the in described first connecting tube 30
First tube wall 31 of two groove 33 both sides connects.Described polylith the first connecting plate 34 is along the length side of described first connecting tube 30
To spaced apart.First connecting plate 34 both may be located at the outer wall of the first connecting tube 30, it is also possible to is positioned at the first tube chamber 32,
May be located in the second groove 33, two ends are all connected with the first tube wall 31.In preferred exemplary as depicted, described
A plate 34 is positioned at the second groove 33.It is further opened with the second through hole 35 on first tube wall 31 of described first connecting tube 30.
It will be appreciated that the second groove 33 and the second through hole 35 are opened on the not coplanar of the first tube wall 31.In example as depicted,
Second through hole 35 number is two, and aligned in position is arranged.
As shown in Fig. 6, Fig. 7 and Fig. 9, described connector 20 also includes the second connecting tube 40.Described second connecting tube 40 has
The second tube wall 41, described second tube wall 41 is had to surround the second tube chamber 42；Described second connecting tube 40 is arranged at described sleeve pipe tube chamber
In 12, described second connecting tube 40 two ends are connected with described set tube wall 11, and at least one described first through hole 13 is with described
Second tube chamber 42 position is relatively so that being inserted in described second tube chamber 42 from the structural member of described first through hole 13 insertion.The
The size of one through hole 13 both can equivalently-sized with the second tube chamber 42, it is also possible to mutual difference, the chi of the such as first through hole 13
The very little size being more than the second tube chamber 42, it is also possible to the size of the second tube chamber 42 is more than the size of the first through hole 13.Such as the first through hole
The size of 13 is more than the size of the second tube chamber 42, then the second tube chamber 42 and the first through hole 13 stagger setting, so that the second tube wall
41 can contact with set tube wall 11 and be welded to connect, and the structural member inserted from described first through hole 13 can be made again to be inserted into
In described first tube chamber 32.In the present embodiment as depicted, the size of the second tube chamber 42 equals to or slightly greater than the first through hole
The size of 13, the second connecting tube 40 is arranged around the first through hole 13.Second connecting tube 40 contacts with set tube wall 11 and utilizes
It is welded to connect both.
Being provided with the 3rd groove 44 on second tube wall 41 of described second connecting tube 40, described 3rd groove 44 runs through described
Second tube wall 41 of two connecting tubes 40, described 3rd groove 44 extends selected along the length direction L2 of described second connecting tube 40
Length.Being provided with one or more the second connecting plate 44 in described second connecting tube 40, described second connecting plate 44 is with described
Second tube wall 41 of the 3rd groove 44 both sides connects；Described polylith the second connecting plate 44 is along the length of described second connecting tube 40
L2 direction is spaced apart.Second connecting plate 44 both may be located at the outer wall of the second connecting tube 40, it is also possible to is positioned at the second tube chamber 42
In, it is also possible to it is positioned at the 3rd groove 44.In preferred exemplary as depicted, described second connecting plate 44 is positioned at threeway
In groove 44, two ends are all connected with the second tube wall 41.
In example as depicted, in sleeve pipe tube chamber 12, it is provided with a first sleeve 30 and two the second sleeve pipes 40.First
Sleeve pipe 30 two ends are welded to connect with set tube wall 11.First tube wall 31 is arranged around the first through hole 13.Two the first through holes 13
Relative with the first tube chamber 12 position from two ends respectively and connection.Each second sleeve pipe 40 one end is welded to connect with set tube wall 11,
The other end and the first tube wall 31 are welded to connect.Second tube wall 41 one end is around the first through hole 13, and the other end is around the second through hole 35.
Second tube chamber 32 one end is relative with the first through hole 13 position and connection, the other end and the second through hole 35 position relatively and connect.This
Described in invention around, both can be from two sides around, it is also possible to be three around or four sides around.
Stretch out from another first through hole 32 after the girder 310 of one of them first through hole 13 insertion may pass through the first tube chamber 32
Outside first tube chamber 32 and sleeve pipe 10.Secondary beam 320 inserts the of two the second connecting tubes 40 from one of them first through hole 13
After two tube chambers 42 outside another first through hole 32 stretches out the second tube chamber 42 and sleeve pipe 10.
In the present embodiment, two the second connecting tubes 40 can be one, and two ends are connected to overlap on tube wall 11.Second even
Adapter 40 runs through the first connecting tube 30 from the second through hole 35.
Girder 310 is inserted through the sleeve pipe 10 of bracket structure 100 from the first through hole 13.Use the bracket structure in the present invention
100 so that girder 310 right-hand member is extensible protrudes from the length that support column 210 is certain, and the right-hand member of girder 310 is not provided with support column
210 support, and support without arranging support column, such that it is able to use as choosing platform.Therefore, the bracket in the present invention is used
Structure 100, the structure that can make steel house is more various, can the most freely arrange in pairs or groups to arrange and various choose platform.
Embodiment 2
As shown in Figure 10, Figure 11, the bracket structure in the present embodiment is different from embodiment 1.Bracket structure 100 includes sleeve pipe
10 and connector 20.Sleeve pipe 10 structure is as shown in Figure 5.Described sleeve pipe 10 has set tube wall 11, described set tube wall 11
Surround sleeve pipe tube chamber 12, described set tube wall 11 is provided through the first through hole 13 of described set tube wall 11.Set tube wall
The shape of 11 and the shape of sleeve pipe tube chamber 12 can be tetragon or circle, also can be chosen as other shape according to actual needs
Shape.Described tetragon both can be rectangle, it is also possible to be square or other available shapes.In example as depicted,
Set tube wall 11 is rectangle, and sleeve pipe tube chamber 12 is also rectangle.First through hole 13 can select its position and quantity according to actual needs.
In the present embodiment, four faces of the set tube wall 11 of rectangle offer four the first through holes 13 respectively.Each two is one group,
Aligned in position two-by-two, equivalently-sized.
Described connector 20 includes the first tank-type connecting component 50.Described first tank-type connecting component 50 has the first cell wall 51, described
First cell wall 51 surrounds the first groove 52.Described first tank-type connecting component 50 is arranged in described sleeve pipe tube chamber 12, and described
One tank-type connecting component 50 two ends are welded to connect with described set tube wall 11.At least one described first through hole 13 and described first groove
First groove 52 position of type connector 50 makes the structural member inserted from described first through hole 13 be inserted into described first relatively
In groove 52.The size of the first through hole 13 both can equivalently-sized with the first groove 52, it is also possible to mutual difference, and such as
The size of one through hole 13 is more than the size of the first groove 52, it is also possible to the size of the first groove 52 is more than the chi of the first through hole 13
Very little.If the size of the first through hole 13 is more than the size of the first groove 52, then the first groove 52 and the first through hole 13 stagger setting,
So that the first tube wall 51 can contact with set tube wall 11 and be welded to connect, the knot inserted from described first through hole 13 can be made again
Component is inserted in described first groove 52.In the present embodiment as depicted, the size of the first groove 52 equal to or slightly
More than the size of the first through hole 13, the first tank-type connecting component 50 is arranged around the first through hole 13 from three.First tank-type connecting component
50 contact and utilize be welded to connect both with set tube wall 11.First tank-type connecting component 50 two ends are respectively around two the first through holes
13 so that the first groove 52 two ends connect with two the first through holes 13 respectively.
Breach 54 is offered on first cell wall 51 of described first tank-type connecting component 50.In example as depicted, described scarce
Mouth 54 numbers are two, are oppositely arranged.It is provided with one or more the 3rd connecting plate 55 on described first tank-type connecting component 50,
Described 3rd connecting plate 55 is connected with described first cell wall 51；Described polylith the 3rd connecting plate 55 is along described first groove 52
Length L3 direction is spaced apart.
As shown in Figure 10, Figure 12, described connector 20 also includes the second tank-type connecting component 60.Described second tank-type connecting component
60 have the second cell wall 61, and described second cell wall 61 surrounds the second groove 62.Described second tank-type connecting component 60 is arranged at institute
Stating in sleeve pipe tube chamber 12, described second tank-type connecting component 60 two ends are welded to connect with described set tube wall 11.Described at least one
Make relative with the second groove 62 position of described second tank-type connecting component 60 of first through hole 13 is inserted from described first through hole 13
Structural member be inserted in described second groove 62.The size of the first through hole 13 both can equivalently-sized with the second groove 62,
Can also mutual difference, the size of the such as first through hole 13 is more than the size of the second groove 62, it is also possible to the chi of the second groove 62
The very little size being more than the first through hole 13.Size such as the first through hole 13 is more than the size of the second groove 62, then the second groove 62
Stagger setting with the first through hole 13 so that the second tube wall 61 can contact with set tube wall 11 and be welded to connect, can make again from
The structural member that described first through hole 13 inserts is inserted in described second groove 62.In the present embodiment as depicted, the
The size of two grooves 62 equal to or slightly greater than the size of the first through hole 13, the second tank-type connecting component 60 from three around the first through hole
13 are arranged.Second tank-type connecting component 60 contacts with set tube wall 11 and utilizes and is welded to connect both.Second tank-type connecting component 60
Two ends are centered around around two the first through holes 13 respectively so that the second groove 62 two ends connect with two the first through holes 13 respectively.
Being provided with one or more the 4th connecting plate 64 on described second tank-type connecting component 60, described 4th connecting plate 64 is with described
Second cell wall 61 connects.Described polylith the 4th connecting plate 64 is along the interval point, length L4 direction of described second groove 62
In example as depicted, described sleeve pipe 10 is rectangular tube, and described first through hole 13 each two is one group, the most right
Neat and equivalently-sized.Described first tank-type connecting component 50 two ends are connected with set tube wall 11 respectively；Described second tank-type connecting component
60 numbers are two, and each second tank-type connecting component 60 one end is connected with set tube wall 11, and the other end and the first cell wall 51 are even
Connect.Each described second groove 62 one end is relative with the first through hole 13 position, and the other end is relative with described breach 54 position.Its
In the first through hole 13 described in a group is relative with described first groove 51 position from described first tank-type connecting component 50 two ends respectively and phase
Logical；It is relative with described second groove 62 position from described second tank-type connecting component 60 two ends respectively that another organizes described first through hole 13
And communicate.
Embodiment 3
Figure 13 shows the sleeve pipe tube chamber internal structure in the present embodiment.The present embodiment is bracket with the difference of embodiment 1
Structure is different.As shown in figure 13, described bracket structure includes sleeve pipe 10 and connector 20.Sleeve pipe 10 structure is as shown in Figure 5.
Described sleeve pipe 10 has set tube wall 11, and described set tube wall 11 surrounds sleeve pipe tube chamber 12.Arrange on described set tube wall 11
There is the first through hole 13 running through described set tube wall 11.The shape of set tube wall 11 and the shape of sleeve pipe tube chamber 12 can be four
Limit shape or circle, also can be chosen as other shape according to actual needs.Described tetragon both can be rectangle, it is also possible to be
Square or other available shapes.In example as depicted, set tube wall 11 is rectangle, and sleeve pipe tube chamber 12 is also
Rectangle.First through hole 13 can select its position and quantity according to actual needs.In the present embodiment, the set tube wall 11 of tetragon
Four faces on offer four the first through holes 13 respectively.Each two is one group, and aligned in position two-by-two is equivalently-sized.Described company
Fitting 20 includes that one or more base plate 70, described base plate 70 are used for holding and inserts in described tube chamber 12 from described through hole 131
Structural member.Along sleeve pipe 10 axially, described base plate 70 is positioned at below described through hole 13.Described base plate 70 both can be and institute
Stating tube chamber 12 shape of cross section, equivalently-sized, edge contacts with set tube wall 11 and welds on four sides, it is also possible to be shape and/
Or size is different, only edge, two sides or three edges contact with set tube wall 11 and weld.
Structure in various embodiments above can also use other combination, such as uses the second through hole 35 in embodiment 1 to replace
Breach 54 in embodiment 2.
Embodiment 4
Figure 14 shows sleeve pipe tube chamber internal structure.As shown in figure 14, the present embodiment, on the basis of embodiment 3, increases by two
Block sidewall paneling 71, two pieces of sidewall panelings 71 are welded on base plate 70, and interval is arranged.Two pieces of sidewall paneling 71 two ends are also welded on set
On tube wall 11.70, two pieces of sidewall panelings 71 of base plate are arranged around the first through hole 13.
Bracket structure 100 in the present invention is arranged on support column 200.Beam 300 is inserted through bracket knot from the first through hole 13
Structure 100.Support column 200 and bracket structure 100 support beam 300.Use the bracket structure 100 in the present invention so that beam 300
Right-hand member is extensible protrudes from the length that support column 200 is certain, and the right-hand member of beam 300 is not provided with support column 200 and supports.Therefore, make
With the bracket structure 100 in the present invention, the structure that can make steel house is more various, setting of can the most freely arranging in pairs or groups.
Steel construction in the present invention, its bracket structure uses cloudy bracket structure, and cloudy bracket can keep consistent with support column in appearance,
Outward appearance is neatly unified, the most in a jumble.Bracket structure in the present invention uses and offers the first through hole on sleeve pipe, and connector is arranged on sleeve pipe
Tube chamber in, both can support from first through hole insert structural member, such as beam, it is also possible to supply because the first through hole offered by sleeve pipe
And the bearing capacity loss caused.Base plate is set so that present configuration is simple, it is easy to produce.Cavity bracket is in bearing capacity
Time problematic, base plate arranges sidewall paneling so that bearing capacity of the present invention strengthens.Connector is set to tubulose, and tubulose connects
Part is welded on set tube wall around the first through hole, and set tube wall is connected as one by connector, further enhances the carrying of sleeve pipe
Ability, makes up the bearing capacity loss caused because the first through hole offered by sleeve pipe so that the present invention is more firm.In the present invention
Bracket structure can be produced as independent parts respectively with support column, beam and be welded to connect so that the present invention can add at factory floor
Work, assembling the most at the construction field (site), can be that the production of scale provides standard component, efficiency be high.Arrange second on first tube wall to lead to
Groove, facilitates welder will stretch into the first intraluminal structural member in stretching into the first tube chamber and the first tube wall is welded to connect.Arrange
First tube wall of the second groove both sides is connected by a plate, can avoid offering the bearing capacity reduction problem that groove brings, make first
Connecting tube is more solid and reliable.After welding completes, it is also possible to by the second groove penetration concrete, make steel construction more firm.
3rd groove is set on the second tube wall, facilitates welder will stretch into the second intraluminal structural member and second in stretching into the second tube chamber
Tube wall is welded to connect.Arrange the second connecting plate to be connected by the second tube wall of the 3rd groove both sides, can avoid offering that groove brings holds
Load power reduces problem, makes the first connecting tube more solid and reliable.After welding completes, it is also possible to pour into coagulation by the 3rd groove
Soil, makes steel construction more firm.Use the bracket structure in the present invention so that support column and beam can make standard according to standard
Part is constructed the most easily.Even if the length of beam is also not required to cutting, Liang Ke beyond the distance between two support columns
With through bracket structure, still can use.Use the bracket structure in the present invention, so that there is more change in steel construction room
Changing structure, such as to arrange a unsettled platform, as long as beam is through the bracket structure in the present invention, prominent certain length is i.e.
Can.
Existing steel building, it is necessary first to design then factory process of publishing picture, requires by figure manufacture different component according to design,
For in-site installation.Use the steel construction in the present invention, first each building block can be made as standard element, carry out difference
Building and Demand Design.Each building block in steel construction in the present invention can meet any design requirement of current steel reinforced concrete system,
And the cost of labor of construction and installation can be reduced.The structural principle of the present invention, is used in steel structure and can solve the continuous, structure of beam
The problem of the intensity of fixing, node, utilizes the condition of back concrete casting groove to weld cleverly, completely solves steel structure
A difficult problem.
Relative to sun bracket structure of the prior art, the steel construction in the present invention can save steel using amount more than 30%.And this
Each building block in bright can be processed as standard component at factory floor, then assembles at the construction field (site), and on-site construction time is short, at least
On-site construction time more than 60% can be saved.
Embodiment in the present invention is only used for that the present invention will be described, is not intended that the restriction to right, this area
Interior technical staff it is contemplated that other replacements being substantially equal to, all in scope.
Claims (33)
1. steel construction, it is characterised in that include column and beam；Described column includes support column and bracket structure；Described support column has support column tube chamber；Described bracket structure includes sleeve pipe；Described sleeve pipe has set tube wall, and described set tube wall surrounds sleeve pipe tube chamber；The first through hole of described set tube wall it is provided through on described set tube wall；Described first through hole connects with described sleeve pipe tube chamber, and described set tube wall is connected with described support column；Described beam includes that trocar sheath, described trocar sheath have trocar sheath tube wall, and described trocar sheath tube wall surrounds trocar sheath tube chamber；Described trocar sheath tube wall inserts in described support column tube chamber from described first through hole, and described trocar sheath tube wall end is positioned at described support column tube chamber or runs through described sleeve pipe and protrude from described set tube wall.
Steel construction the most according to claim 1, it is characterised in that described beam also includes inner sleeve, described trocar sheath tube wall is provided with the first groove, and described first groove runs through described trocar sheath tube wall and connects with described trocar sheath tube chamber；Being provided with inner sleeve in described trocar sheath tube chamber, described inner sleeve is connected with described trocar sheath tube wall；Described inner sleeve extends along described trocar sheath length direction.
Steel construction the most according to claim 1, it is characterised in that also including that connector, described connector are arranged in described sleeve pipe tube chamber, described connector is connected with described set tube wall；Described connector supports described trocar sheath or is connected with described trocar sheath.
Steel construction the most according to claim 3, it is characterised in that described connector includes that one or more base plate, described base plate one end or multiterminal are connected with described set tube wall；Described polylith base plate interval is arranged；Described base plate is arranged on below described trocar sheath, and described base plate holds described trocar sheath or is connected with described trocar sheath.
Steel construction the most according to claim 4, it is characterised in that described connector also includes one or more sidewall paneling, described sidewall paneling is connected with described base plate and/or is connected with described set tube wall, and described polylith sidewall paneling interval is arranged；Described sidewall paneling is arranged on described trocar sheath side.
Steel construction the most according to claim 5, it is characterised in that described connector also includes that top board, described top board and described base plate interval are arranged；Described top board is connected with described sidewall paneling, and described top board is connected with described set tube wall；Described top board is arranged on above described trocar sheath.
Steel construction the most according to claim 6, it is characterised in that described top board is provided with through slot, or described top board number is more than two pieces and interval setting.
Steel construction the most according to claim 3, it is characterised in that described connector number is two or more, arranged in a crossed manner or along described sleeve pipe short transverse interval is arranged.
Steel construction the most according to claim 3, it is characterised in that described connector is welded to connect with described set tube wall.
Steel construction the most according to claim 3, it is characterised in that described sleeve pipe is tetragon pipe, described first through hole is arranged on the set tube wall at two sides, three or four sides.
11. steel constructions according to claim 3, it is characterised in that described connector includes that the first connecting tube, described first connecting tube have the first tube wall, and described first tube wall surrounds the first tube chamber；Described first connecting tube is arranged in described sleeve pipe tube chamber, and described first connecting tube two ends are connected with described set tube wall；At least one described first through hole is relative with the first tube chamber position of described first connecting tube；Described trocar sheath inserts in described first tube chamber from described first through hole, and described trocar sheath end is positioned at described first tube chamber or passes described first tube chamber and protrude from described set tube wall.
12. steel constructions according to claim 11, it is characterized in that, being provided with the second groove on first tube wall of described first connecting tube, described second groove runs through the first tube wall of described first connecting tube, and described second groove extends selected length along the length direction of described first connecting tube.
13. steel constructions according to claim 11, it is characterised in that be provided with one or more first connecting plate in described first connecting tube, described first connecting plate is connected with the first tube wall of described second groove both sides；Described polylith the first connecting plate is spaced apart along the length direction of described first connecting tube.
14. steel constructions according to claim 11, it is characterised in that one end of the first tube wall of described first connecting tube is connected around the first through hole one of them described with described set tube wall.
15. steel constructions according to claim 11, it is characterised in that described connector also includes that the second connecting tube, described second connecting tube have the second tube wall, and described second tube wall surrounds the second tube chamber；Described second connecting tube is arranged in described sleeve pipe tube chamber, and described second connecting tube two ends are connected with described set tube wall, and at least one described first through hole is relative with described second tube chamber position；Described beam includes girder and secondary beam, and described girder is identical or different with described girder construction；Described girder inserts in described first tube chamber from first through hole, and described end of main beam is positioned at described first tube chamber or passes described first tube chamber and protrude from described set tube wall；Described secondary beam is in one of them described, the first through hole inserts described second tube chamber, and described time beam end is positioned at described second tube chamber or passes described second tube chamber and protrude from described set tube wall.
16. steel constructions according to claim 15, it is characterized in that, being provided with the 3rd groove on second tube wall of described second connecting tube, described 3rd groove runs through the tube wall of described second connecting tube, and described 3rd groove extends selected length along the length direction of described second connecting tube.
17. steel constructions according to claim 16, it is characterised in that be provided with one or more second connecting plate in described second connecting tube, described second connecting plate is connected with the second tube wall of described 3rd groove both sides；Described polylith the second connecting plate is spaced apart along the length direction of described second connecting tube.
18. steel structure support structures according to claim 15, it is characterised in that one end of the second tube wall of described second connecting tube is connected around the first through hole one of them described and with described set tube wall.
19. steel constructions according to claim 15, it is characterised in that described first connecting tube runs through described second connecting tube, described first connecting tube length direction is vertical with described second connecting tube length direction, and described girder runs through described secondary beam；Or described second connecting tube runs through described first connecting tube, described first connecting tube length direction is vertical with described second connecting tube length direction, and described secondary beam runs through described girder.
20. steel constructions according to claim 15, it is characterised in that offer the second through hole on the first tube wall of described first connecting tube；Described first connecting tube two ends are connected with set tube wall respectively；Described second connecting tube number is one or more, and each second connecting tube one end is connected with set tube wall, and the other end and the first tube wall connect；Described second tube chamber one end is relative with the first lead to the hole site and connects, and the other end and the second lead to the hole site relatively and connect；Described secondary beam runs through described girder.
21. steel constructions according to claim 15, it is characterised in that described sleeve pipe is tetragon pipe, described first through hole each two is one group, and the first through hole described in least one set is relative with described first tube chamber position from described first sleeve two ends respectively and communicates；First through hole described in least one set is relative with described second tube chamber position from described second sleeve pipe two ends respectively and communicates.
22. steel constructions according to claim 15, it is characterised in that described first connecting tube and/or described second connecting tube are welded to connect with described set tube wall.
23. steel structure support structures according to claim 3, it is characterised in that described connector includes that the first tank-type connecting component, described first tank-type connecting component have the first cell wall, and described first cell wall surrounds the first groove；Described first tank-type connecting component is arranged in described sleeve pipe tube chamber, and described first tank-type connecting component two ends are connected with described set tube wall；At least one described first through hole structural member of making from described first through hole insert relative with the first groove location of described first tank-type connecting component is inserted in described first groove；Described trocar sheath inserts in described first groove from described first through hole, and described trocar sheath end is positioned at described first groove or passes described first groove and protrude from described set tube wall.
24. steel constructions according to claim 23, it is characterised in that be provided with one or more the 3rd connecting plate on described first tank-type connecting component, described 3rd connecting plate is connected with described first cell wall；Described polylith the 3rd connecting plate is spaced apart along the length direction of described first groove.
25. steel constructions according to claim 23, it is characterised in that the first cell wall of described first tank-type connecting component is connected around described first through hole with described set tube wall.
26. steel constructions according to claim 23, it is characterised in that described connector includes that the second tank-type connecting component, described second tank-type connecting component have the second cell wall, and described second cell wall surrounds the second groove；Described second tank-type connecting component is arranged in described sleeve pipe tube chamber, and described second tank-type connecting component two ends are connected with described set tube wall；At least one described first through hole is relative with the second groove location of described second tank-type connecting component；Described beam includes girder and secondary beam, and described girder is identical or different with described girder construction；Described girder inserts in described first groove from first through hole, and described end of main beam is positioned at described first groove or passes described first groove and protrude from described set tube wall；Described secondary beam is in one of them described, the first through hole inserts described second groove, and described time beam end is positioned at described second groove or passes described second groove and protrude from described set tube wall.
27. steel constructions according to claim 26, it is characterised in that be provided with one or more the 4th connecting plate on described second tank-type connecting component, described 4th connecting plate is connected with described second cell wall；Described polylith the 4th connecting plate is spaced apart along the length direction of described second groove.
28. steel constructions according to claim 26, it is characterised in that the second cell wall of described second tank-type connecting component is connected around described first through hole and with described set tube wall.
29. steel constructions according to claim 26, it is characterized in that, described first tank-type connecting component runs through described second tank-type connecting component, and described first tank-type connecting component length direction is vertical with described second tank-type connecting component length direction, and described girder runs through described secondary beam；Or described second tank-type connecting component runs through described first tank-type connecting component, described first tank-type connecting component length direction is vertical with described second tank-type connecting component length direction, and described secondary beam runs through described girder.
30. steel constructions according to claim 29, it is characterised in that offer breach on the first cell wall of described first tank-type connecting component, described first tank-type connecting component two ends are connected with set tube wall respectively；Described second tank-type connecting component number is one or more, and each second tank-type connecting component one end is connected with set tube wall, and the other end and the first cell wall connect；Described second groove one end is relative with the first lead to the hole site, and the other end is relative with described gap position.
31. steel constructions according to claim 26, it is characterized in that, described sleeve pipe is tetragon pipe, and described first through hole each two is one group, and the first through hole described in least one set is relative with described first groove location from described first tank-type connecting component two ends respectively and communicates；First through hole described in least one set is relative with described second groove location from described second tank-type connecting component two ends respectively and communicates.
32. steel constructions according to claim 26, it is characterised in that described first tank-type connecting component and/or described second tank-type connecting component are welded to connect with described set tube wall.
33. steel constructions according to claim 1, it is characterised in that described set tube wall includes casing main body and insertion pipe；Described insertion pipe is inserted in described support column tube chamber, and described casing main body outer wall aligns with described support styletable outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610081829.8A CN106049677B (en) | 2016-02-04 | 2016-02-04 | Steel construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610081829.8A CN106049677B (en) | 2016-02-04 | 2016-02-04 | Steel construction |
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| CN106049677A true CN106049677A (en) | 2016-10-26 |
| CN106049677B CN106049677B (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN107829525A (en) * | 2017-11-03 | 2018-03-23 | 李新华 | Combination beam |
| CN109339234A (en) * | 2018-11-02 | 2019-02-15 | 广东凯兴达建筑科技有限公司 | Connection device leads in a kind of steel side that can quickly connect |
| CN111962660A (en) * | 2020-08-18 | 2020-11-20 | 德安控股有限公司 | Construction system using prefabricated steel member and cement fiberboard |
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| CN111962660B (en) * | 2020-08-18 | 2022-04-26 | 德安控股有限公司 | Construction system using prefabricated steel member and cement fiberboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106049677B (en) | 2019-08-20 |
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