CN107514059A - A kind of assembled steel tubing string prefabricated band beam floor steel construction - Google Patents
A kind of assembled steel tubing string prefabricated band beam floor steel construction Download PDFInfo
- Publication number
- CN107514059A CN107514059A CN201710865751.3A CN201710865751A CN107514059A CN 107514059 A CN107514059 A CN 107514059A CN 201710865751 A CN201710865751 A CN 201710865751A CN 107514059 A CN107514059 A CN 107514059A
- Authority
- CN
- China
- Prior art keywords
- steel
- pipe column
- floor
- steel pipe
- channel
- 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.)
- Pending
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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
-
- 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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
-
- 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
- E04B2001/2484—Details of floor panels or slabs
Abstract
The invention discloses a kind of assembled steel tubing string prefabricated band beam floor steel construction, the steel construction includes the first steel pipe column component, the second steel pipe column component, steel channel beam and floor；Attachment means on the first steel pipe column component and the second steel pipe column component containing matching, connector is provided with the floor, the first steel pipe column component and the second steel pipe column component are connected by the attachment means being arranged on the floor, and are fixed on steel channel beam；The steel channel beam includes the channel member more than one or two, and the floor is fixed on the steel channel beam.The present invention is theoretical by plastic hinge, rationally designs heavier-duty prefabricated band beam floor, simple to operate, meets the Ductility Design target of " strong node, weak component ", is effectively improved node mechanical property.What the present invention can settle at one go realizes the assembling of beam, plate, post, easy installation and removal, good appearance, adapts to assembled-type house demand.
Description
Technical field
The invention belongs to building engineering equipment technical field, be related to a kind of assembled steel framework steel pipe column, girder steel with it is prefabricated
The steel construction of floor, especially a kind of assembled steel tubing string-prefabricated band beam floor steel construction.
Background technology
In recent years, a series of intensive policy for having put into effect propulsion assembled architectures of country, districts and cities of each province have also put into effect accordingly
Supporting policy.Development assembled architecture is the major transformation of mode of construction, is to promote supply structure reform and new cities and towns
Change the important measure of development, be advantageous to the economize on resources energy, reduction construction pollution, lifting labor productivity and quality safety water
It is flat, it may advantageously facilitate construction industry and industrialize depth integration, the new kinetic energy of cultivation NPD projects with informationization, promote neutralizing superfluous production capacity.
In recent years, China tries to explore to develop assembled architecture, but the connecting node form for being easily assembled is actually rare, especially has
There is the connection of the quadrate steel pipe column and other components of closed cross-section more difficult, the assembly rate of building and integrated rate are relatively low, also,
Quality of connection can not be ensured that this is compared with the relevant requirement for developing assembled architecture and advanced construction technology well
Also there is a big difference.
Therefore, quadrate steel pipe column, girder steel and floor connectivity problem how to be solved and meets that steel construction assembled architecture is practical beautiful
The requirement of sight, so as to reduce construction costs, improving assembling degree turns into those skilled in the art's technical problem urgently to be resolved hurrily.
The content of the invention
In view of this, the invention provides a kind of novel fabricated quadrate steel pipe column-prefabricated band beam floor connecting node, with solution
Certainly quadrate steel pipe column, girder steel and floor connectivity problem and meet the practical and attractive requirement of steel construction assembled architecture, so as to reduce work
Journey cost, improve assembling degree.
The invention provides a kind of assembled steel tubing string-prefabricated band beam floor steel construction, the steel construction includes the first steel
Tubing string component, the second steel pipe column component, steel channel beam and floor；
Contain the attachment means of matching on the first steel pipe column component and the second steel pipe column component, set on the floor
Connector is equipped with, the first steel pipe column component and the second steel pipe column component pass through the attachment means being arranged on and the building
Plate connects, and is fixed on steel channel beam；
The steel channel beam includes the channel member more than one or two, and the floor is fixed on the steel channel beam.
Described connector can be cast steel connector, and mounting hole can be set on the connector.
One kind preferably selection as above-mentioned connecting node, the steel pipe is square steel tube, and those skilled in the art also may be used
To select round steel pipe or other steel tubes as needed.
As general knowledge, it is provided with the steel channel beam and the first steel pipe column component, the second steel pipe column component and floor
The connector matched somebody with somebody, as set should bolt hole, and by bolt by the first steel pipe column component, the second steel pipe column component, floor
Connected together with channel member.
One kind preferably selection as above-mentioned steel construction, described floor and channel member form one knot by welding
Structure.
One kind preferably selection as above-mentioned steel construction, the first steel pipe column component, the second steel pipe column component and company
Fitting is bolted.Now, can be by running through the first steel pipe column component and the second steel to wearing spiral as general knowledge
The connector in attachment means and floor on tubing string component, assembly is carried out by bolt, processing is simple, easy for construction.
One kind as above-mentioned steel construction preferably selects, and adjacent channel-section steel passes through steel channel connector in adjacent channel member
Connection.Described steel channel connector can be bolt, should set bolt penetration hole on channel-section steel accordingly, will by high-strength bolt
It is connected together.Described steel channel connector can also be other forms, such as be connected by channel-section steel clamp.
Preferably selection, the channel member include multiple channel-section steels to one kind as above-mentioned steel construction, and the multiple channel-section steel leads to
Cross and be welded to connect.
Preferably selection, the connecting node also include cover plate to one kind as above-mentioned steel construction, and the cover plate is arranged at groove
In groove inside steel.Cover plate is arranged on the upper lower flange in channel-section steel node area, as antidetonation strengthening measure.
One kind preferably selection as above-mentioned steel construction, the channel member, the first steel pipe column component and/or the second steel pipe
Post component is internally provided with inserts.Described inserts can be the construction materials such as vibration-absorptive material or cement.
One kind preferably selection as above-mentioned steel construction, the steel channel beam, cover plate, cast steel connector and floor are by work
Factory's processing is prefabricated, forms globality prefabricated band beam floor member.
One kind preferably selection as above-mentioned steel construction, all components easily can be provided by producer or steel mill is straight
Connect roll forming.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the component safely may be used by wearing bolt or high-strength bolt connection fastening, live wet-less operation or welding engineering
Lean on, speed of application is fast.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the cover plate can be pre-welded on steel channel beam, and so as to form the reinforced beam-column connection of cover plate, lift frame resists
Shock stability, effectively utilize the superior ductile ability of steel.
One kind as above-mentioned steel construction is preferably selected, and water power feed channel is provided with the channel member.In above-mentioned dress
With in formula quadrate steel pipe column-prefabricated band beam floor steel construction, after mounting, part sky is still left in bottom to the prefabricated band beam floor
Between, it can be made full use of by relevant specialities such as water, electricity, HVACs, improve architectural design, installation integrated level.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, it directly can improve bearing capacity by placing concrete inside the quadrate steel pipe column, save expense and the time of template support.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the described product processing technique is simple, installs and easy to use, can be widely applied to various routine buildings and assembling is built
Build.
Novel fabricated quadrate steel pipe column provided by the invention-prefabricated band beam floor steel construction, include the upper steel of strip connecting plate
Tubing string component, the lower steel pipe column component of strip connecting plate, steel channel beam, cover plate, cast steel connector, to wearing bolt, steel channel connector, height
Strength bolt and floor；Partial component forms corresponding prefabricated band beam floor and carries out bolt assembly with quadrate steel pipe column, and processing is simple, applies
Work is convenient, and avoids the welding operation at scene, and guarantee is provided for safety in production.
Brief description of the drawings
Fig. 1 is assembled quadrate steel pipe column of the present invention-beam of prefabricated band beam floor higher level, post connection diagram；
Fig. 2 is prefabricated band beam floor schematic diagram of the present invention；
Fig. 3 is assembled quadrate steel pipe column of the present invention-prefabricated band beam floor steel construction schematic diagram；
1st, the first steel pipe column component, the 2, second steel pipe column component, 3, steel channel beam, 4, cover plate, 5, cast steel connector, 6, to wearing
Bolt, 7, steel channel connector, 8, high-strength bolt, 9, floor.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
The improvement in other structures is carried out according to these accompanying drawings.
The invention discloses a kind of novel fabricated quadrate steel pipe column-prefabricated band beam floor steel construction, with solve quadrate steel pipe column,
Girder steel connects the problem of complicated with floor and meets the practical and attractive requirement of steel construction assembled architecture, is made so as to reduce engineering
Valency, improve speed of application.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 1 be assembled quadrate steel pipe column of the present invention-prefabricated band beam floor connecting node beam,
Post connection diagram；Fig. 2 is prefabricated band beam floor schematic diagram of the present invention；Fig. 3 is assembled quadrate steel pipe column-prefabricated band beam of the present invention
Floor connecting node schematic diagram.
The invention discloses a kind of novel fabricated quadrate steel pipe column-prefabricated band beam floor connecting node, including strip connecting plate
The first steel pipe column component 1, the second steel pipe column component 2 of strip connecting plate, steel channel beam 3, cover plate 4, cast steel connector 5, to wearing spiral shell
Bolt 6, steel channel connector 7, high-strength bolt 9 and floor 9；Partial component forms corresponding prefabricated band beam floor and carried out with quadrate steel pipe column
Bolt is assembled, and processing is simple, easy for construction.
Wherein, steel channel beam 3, cover plate 4, cast steel connector 5 and floor 9 form band beam floor member, pre- by factory process
System is completed.Cast steel connector can also be replaced by the connector of other materials or take other forms accordingly.
Contain the attachment means of matching on the first steel pipe column component and the second steel pipe column component, set on the floor
Connector is equipped with, the first steel pipe column component and the second steel pipe column component pass through the attachment means being arranged on and the building
Plate connects, and is fixed on steel channel beam；
The steel channel beam includes the channel member more than one or two, and the floor is fixed on the steel channel beam.
Described connector can be cast steel connector, and mounting hole can be set on the connector.
The steel pipe is square steel tube, and those skilled in the art can also select round steel pipe or other deformed steels as needed
Pipe.The specification of the steel pipe can voluntarily be selected according to goal standard.
As general knowledge, it is provided with the steel channel beam and the first steel pipe column component, the second steel pipe column component and floor
The connector matched somebody with somebody, as set should bolt hole, and by bolt by the first steel pipe column component, the second steel pipe column component, floor
Connected together with channel member.
One kind preferably selection as above-mentioned steel construction, described floor and channel member form one knot by welding
Structure.
One kind preferably selection as above-mentioned steel construction, the first steel pipe column component, the second steel pipe column component and company
Fitting is bolted.Now, can be by running through the first steel pipe column component and the second steel to wearing spiral as general knowledge
The connector in attachment means and floor on tubing string component, assembly is carried out by bolt, processing is simple, easy for construction.
One kind as above-mentioned steel construction preferably selects, and adjacent channel-section steel passes through steel channel connector in adjacent channel member
Connection.Described steel channel connector can be bolt, should set bolt penetration hole on channel-section steel accordingly, will by high-strength bolt
It is connected together.Described steel channel connector can also be other forms, such as be connected by channel-section steel clamp.Adjacent belts Liang Lou
Board member is connected with steel channel connector 7 and high-strength bolt 8, easy for construction, securely and reliably；Space can be water, electricity, HVAC under plate
Utilized Deng other specialized engineerings, building is substantially improved and integrates rate.
Preferably selection, the channel member include multiple channel-section steels to one kind as above-mentioned steel construction, and the multiple channel-section steel leads to
Cross and be welded to connect.
Preferably selection, the connecting node also include cover plate to one kind as above-mentioned steel construction, and the cover plate is arranged at groove
In groove inside steel.Steel channel beam 3 forms the reinforced node component of cover plate with cover plate 4, reasonable stress, significantly improves Antiseismic building
Performance.
One kind preferably selection as above-mentioned steel construction, the channel member, the first steel pipe column component and/or the second steel pipe
Post component is internally provided with inserts.Described inserts can be the construction materials such as vibration-absorptive material or cement.Assembled
Directly bearing capacity can be improved inside quadrate steel pipe column-prefabricated band beam floor steel construction by placing concrete, save the expense of template support
And the time.
One kind preferably selection as above-mentioned steel construction, the steel channel beam, cover plate, cast steel connector and floor are by work
Factory's processing is prefabricated, forms globality prefabricated band beam floor member.
One kind preferably selection as above-mentioned steel construction, all components easily can be provided by producer or steel mill is straight
Connect roll forming.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the component safely may be used by wearing bolt or high-strength bolt connection fastening, live wet-less operation or welding engineering
Lean on, speed of application is fast.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the cover plate can be pre-welded on steel channel beam, and so as to form the reinforced beam-column connection of cover plate, lift frame resists
Shock stability, effectively utilize the superior ductile ability of steel.
One kind as above-mentioned steel construction is preferably selected, and water power feed channel is provided with the channel member.In above-mentioned dress
With in formula quadrate steel pipe column-prefabricated band beam floor steel construction, after mounting, part sky is still left in bottom to the prefabricated band beam floor
Between, it can be made full use of by relevant specialities such as water, electricity, HVACs, improve architectural design, installation integrated level.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, it directly can improve bearing capacity by placing concrete inside the quadrate steel pipe column, save expense and the time of template support.
One kind preferably selection as above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the described product processing technique is simple, installs and easy to use, can be widely applied to various routine buildings and assembling is built
Build.
The installation process of novel fabricated quadrate steel pipe column-prefabricated band beam floor steel construction：Second steel pipe column of strip connecting plate
Component 2 first positions fixation, preliminarily forms post net, then prefabricated band beam floor is positioned on the second steel pipe column 2 of strip connecting plate,
Fastened using to wearing bolt 6, contiguous prefabricated band beam floor is connected using steel channel connector 7 and high-strength bolt 8, so as to complete
Installation.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (7)
1. a kind of assembled steel tubing string-prefabricated band beam floor steel construction, it is characterised in that the steel construction includes the first steel pipe column
Component, the second steel pipe column component, steel channel beam and floor；
Contain the attachment means of matching on the first steel pipe column component and the second steel pipe column component, be provided with the floor
Connector, the first steel pipe column component and the second steel pipe column component are connected by the attachment means being arranged on and the floor
Connect, and be fixed on steel channel beam；
The steel channel beam includes the channel member more than one or two, and the floor is fixed on the steel channel beam.
2. steel construction according to claim 1, it is characterised in that：The channel member and the floor form one by welding
Body structure.
3. steel construction according to claim 1, it is characterised in that：The first steel pipe column component, the second steel pipe column component
It is bolted with the connector.
4. steel construction according to claim 1, it is characterised in that：Connected between adjacent channel-section steel by steel channel connector.
5. steel construction according to claim 1, it is characterised in that：The channel member includes multiple channel-section steels, the multiple groove
Steel is by being welded to connect.
6. steel construction according to claim 1, it is characterised in that：The steel construction also includes cover plate, and the cover plate is arranged at
In groove inside channel-section steel.
7. steel construction according to claim 1, it is characterised in that：The channel member is internally provided with inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865751.3A CN107514059A (en) | 2017-09-22 | 2017-09-22 | A kind of assembled steel tubing string prefabricated band beam floor steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865751.3A CN107514059A (en) | 2017-09-22 | 2017-09-22 | A kind of assembled steel tubing string prefabricated band beam floor steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107514059A true CN107514059A (en) | 2017-12-26 |
Family
ID=60726517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710865751.3A Pending CN107514059A (en) | 2017-09-22 | 2017-09-22 | A kind of assembled steel tubing string prefabricated band beam floor steel construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN107514059A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286291A (en) * | 2018-04-03 | 2018-07-17 | 江苏盛浩工程科技有限公司 | A kind of packet section assembled all steel framework |
| CN110792219A (en) * | 2019-12-01 | 2020-02-14 | 江苏米孚自动化科技有限公司 | Steel frame structure of slidable floor slab and using method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015536A (en) * | 2012-12-26 | 2013-04-03 | 北京工业大学 | Beam-column joint connecting device for multi-story/high-rise assembly type steel structure system |
| CN103276799A (en) * | 2013-05-23 | 2013-09-04 | 北京工业大学 | Industrialized assembly type pillar-running-through beam solid-web steel structure frame eccentric support system |
| CN207376813U (en) * | 2017-09-22 | 2018-05-18 | 莱芜钢铁集团有限公司 | A kind of assembled steel tubing string-prefabricated band beam floor steel construction |
-
2017
- 2017-09-22 CN CN201710865751.3A patent/CN107514059A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015536A (en) * | 2012-12-26 | 2013-04-03 | 北京工业大学 | Beam-column joint connecting device for multi-story/high-rise assembly type steel structure system |
| CN103276799A (en) * | 2013-05-23 | 2013-09-04 | 北京工业大学 | Industrialized assembly type pillar-running-through beam solid-web steel structure frame eccentric support system |
| CN207376813U (en) * | 2017-09-22 | 2018-05-18 | 莱芜钢铁集团有限公司 | A kind of assembled steel tubing string-prefabricated band beam floor steel construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286291A (en) * | 2018-04-03 | 2018-07-17 | 江苏盛浩工程科技有限公司 | A kind of packet section assembled all steel framework |
| CN110792219A (en) * | 2019-12-01 | 2020-02-14 | 江苏米孚自动化科技有限公司 | Steel frame structure of slidable floor slab and using method thereof |
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