CN207376813U - 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
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- CN207376813U CN207376813U CN201721223088.9U CN201721223088U CN207376813U CN 207376813 U CN207376813 U CN 207376813U CN 201721223088 U CN201721223088 U CN 201721223088U CN 207376813 U CN207376813 U CN 207376813U
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- floor
- steel pipe
- channel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 221
- 239000010959 steel Substances 0.000 title claims abstract description 221
- 238000010276 construction Methods 0.000 title claims abstract description 62
- 239000000463 material Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model 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；Contain matched attachment device on the first steel pipe column component and the second steel pipe column component, connector is provided on the floor, the first steel pipe column component and the second steel pipe column component are connected by the attachment device 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 utility model is theoretical by plastic hinge, rationally designs heavier-duty prefabricated band beam floor, easy to operate, meets the Ductility Design target of " strong node, weak component ", is effectively improved node mechanical property.The assembling of realization beam, plate, column that the utility model can settle at one go, easy for assemble or unload, good appearance adapt to assembled-type house demand.
Description
Technical field
The utility model belongs to building engineering equipment technical field, be related to a kind of assembled steel frame steel pipe column, girder steel with
The steel construction of precast floor slab, 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 conducive to the economize on resources energy, reduction construction pollution, promotion 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
The connection for having the quadrate steel pipe column and other components of closed cross-section is more difficult, and 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 related 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 the practical U.S. of steel construction assembled architecture
The requirement of sight, so as to reduce project cost, improving assembling degree becomes the technical issues of those skilled in the art are urgently to be resolved hurrily.
Utility model content
In view of this, the utility model provides a kind of novel fabricated quadrate steel pipe column-prefabricated band beam floor connecting node,
To solve 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 drop
Low project cost improves assembling degree.
The utility model provides a kind of assembled steel tubing string-prefabricated band beam floor steel construction, and the steel construction includes the
One steel pipe column component, the second steel pipe column component, steel channel beam and floor；
Contain matched attachment device 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 device 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.
The connector can be cast steel connector, and mounting hole can be set on the connector.
As a kind of better choice of 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 common sense, it is provided on 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 pass through bolt by the first steel pipe column component, the second steel pipe column component, floor
It is connected together with channel member.
As a kind of better choice of above-mentioned steel construction, the floor and channel member form one knot by welding
Structure.
As a kind of better choice of above-mentioned steel construction, the first steel pipe column component, the second steel pipe column component and company
Fitting is bolted.At this point, as common sense, it can be by wearing spiral through the first steel pipe column component and the second steel
The connector in attachment device and floor on tubing string component carries out assembly by bolt, and processing is simple, easy for construction.
As a kind of better choice of above-mentioned steel construction, adjacent channel steel passes through steel channel connector in adjacent channel member
Connection.The steel channel connector can be bolt, should set bolt penetration hole on channel steel accordingly, will by high-strength bolt
It is connected together.The steel channel connector or other forms, are such as connected by channel steel clamp.
As a kind of better choice of above-mentioned steel construction, the channel member includes multiple channel steels, and the multiple channel steel leads to
It crosses and is welded to connect.
As a kind of better choice of above-mentioned steel construction, the connecting node further includes cover board, which is arranged at slot
In slot inside steel.Cover board is arranged on the upper lower flange in channel steel node area, as antidetonation strengthening measure.
As a kind of better choice of above-mentioned steel construction, the channel member, the first steel pipe column component and/or the second steel pipe
Column component is internally provided with filler material.The filler material can be the construction materials such as vibration-absorptive material or cement.
As a kind of better choice of above-mentioned steel construction, the steel channel beam, cover board, cast steel connector and floor are by work
Factory's processing is prefabricated, forms globality prefabricated band beam floor member.
As a kind of better choice of above-mentioned steel construction, all components can easily be provided by producer or steel mill is straight
Connect roll forming.
As a kind of better choice of 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
It leans on, speed of application is fast.
As a kind of better choice of above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the cover board can be pre-welded on steel channel beam, and so as to form the reinforced beam-column connection of cover board, lift frame resists
Shock stability efficiently uses the superior ductile ability of steel.
As a kind of better choice of above-mentioned steel construction, water power feed channel is provided in 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 lower part to the prefabricated band beam floor
Between, it can be made full use of by relevant specialities such as water, electricity, HVAC, improve architectural design, installation integrated level.
As a kind of better choice of 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.
As a kind of better choice of 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
It builds.
Novel fabricated quadrate steel pipe column provided by the utility model-prefabricated band beam floor steel construction, including strip connecting plate
Upper steel pipe column component, the lower steel pipe column component of strip connecting plate, steel channel beam, cover board, cast steel connector, to wear bolt, channel steel connect
Part, high-strength bolt and floor；Partial component forms corresponding prefabricated band beam floor and carries out bolt assembly, processing letter with quadrate steel pipe column
It is single, it is easy for construction, and the welding operation at scene is avoided, provide guarantee for safety in production.
Description of the drawings
Fig. 1 is the utility model assembled quadrate steel pipe column-beam of prefabricated band beam floor higher level, column connection diagram；
Fig. 2 is the utility model prefabricated band beam floor schematic diagram；
Fig. 3 is the utility model assembled quadrate steel pipe column-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 board, 5, cast steel connector, 6, to wearing
Bolt, 7, steel channel connector, 8, high-strength bolt, 9, floor.
Specific embodiment
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the improvement in other structures can also be carried out according to these attached drawings.
The utility model discloses a kind of novel fabricated quadrate steel pipe column-prefabricated band beam floor steel construction, to solve square steel
Tubing string, girder steel and floor connect the problem of complexity and meet the practical and attractive requirement of steel construction assembled architecture, so as to reduce work
Journey cost improves speed of application.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1, Fig. 2, Fig. 3, Fig. 1 is the utility model assembled quadrate steel pipe column-prefabricated band beam floor connecting node
Beam, column connection diagram；Fig. 2 is the utility model prefabricated band beam floor schematic diagram；Fig. 3 is the utility model assembled square steel
Tubing string-prefabricated band beam floor connecting node schematic diagram.
The utility model discloses a kind of novel fabricated quadrate steel pipe column-prefabricated band beam floor connecting nodes, connect including band
First steel pipe column component 1 of fishplate bar, the second steel pipe column component 2 of strip connecting plate, steel channel beam 3, cover board 4, cast steel connector 5 are right
Wear bolt 6, steel channel connector 7, high-strength bolt 9 and floor 9；Partial component forms corresponding prefabricated band beam floor and quadrate steel pipe column
It is assembled to carry out bolt, processing is simple, easy for construction.
Wherein, steel channel beam 3, cover board 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 changed to the connector of other materials or take other forms accordingly.
Contain matched attachment device 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 device 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.
The 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 common sense, it is provided on 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 pass through bolt by the first steel pipe column component, the second steel pipe column component, floor
It is connected together with channel member.
As a kind of better choice of above-mentioned steel construction, the floor and channel member form one knot by welding
Structure.
As a kind of better choice of above-mentioned steel construction, the first steel pipe column component, the second steel pipe column component and company
Fitting is bolted.At this point, as common sense, it can be by wearing spiral through the first steel pipe column component and the second steel
The connector in attachment device and floor on tubing string component carries out assembly by bolt, and processing is simple, easy for construction.
As a kind of better choice of above-mentioned steel construction, adjacent channel steel passes through steel channel connector in adjacent channel member
Connection.The steel channel connector can be bolt, should set bolt penetration hole on channel steel accordingly, will by high-strength bolt
It is connected together.The steel channel connector or other forms, are such as connected by channel 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；Plate down space can be water, electricity, HVAC
It is utilized Deng other specialized engineerings, building is substantially improved and integrates rate.
As a kind of better choice of above-mentioned steel construction, the channel member includes multiple channel steels, and the multiple channel steel leads to
It crosses and is welded to connect.
As a kind of better choice of above-mentioned steel construction, the connecting node further includes cover board, which is arranged at slot
In slot inside steel.Steel channel beam 3 forms the reinforced node component of cover board with cover board 4, and reasonable stress significantly improves Antiseismic building
Performance.
As a kind of better choice of above-mentioned steel construction, the channel member, the first steel pipe column component and/or the second steel pipe
Column component is internally provided with filler material.The filler material 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.
As a kind of better choice of above-mentioned steel construction, the steel channel beam, cover board, cast steel connector and floor are by work
Factory's processing is prefabricated, forms globality prefabricated band beam floor member.
As a kind of better choice of above-mentioned steel construction, all components can easily be provided by producer or steel mill is straight
Connect roll forming.
As a kind of better choice of 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
It leans on, speed of application is fast.
As a kind of better choice of above-mentioned steel construction, in above-mentioned assembled quadrate steel pipe column-prefabricated band beam floor steel knot
In structure, the cover board can be pre-welded on steel channel beam, and so as to form the reinforced beam-column connection of cover board, lift frame resists
Shock stability efficiently uses the superior ductile ability of steel.
As a kind of better choice of above-mentioned steel construction, water power feed channel is provided in 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 lower part to the prefabricated band beam floor
Between, it can be made full use of by relevant specialities such as water, electricity, HVAC, improve architectural design, installation integrated level.
As a kind of better choice of 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.
As a kind of better choice of 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
It builds.
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 column net, then prefabricated band beam floor is positioned on the second steel pipe column 2 of strip connecting plate,
It is 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 enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of assembled steel tubing string-prefabricated band beam floor steel construction, which is characterized in that the steel construction includes the first steel pipe column
Component, the second steel pipe column component, steel channel beam and floor；
Contain matched attachment device on the first steel pipe column component and the second steel pipe column component, be provided on the floor
Connector, the first steel pipe column component and the second steel pipe column component are connected by the attachment device being arranged on and the floor
It 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.
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：It is connected between adjacent channel steel by steel channel connector.
5. steel construction according to claim 1, it is characterised in that：The channel member includes multiple channel steels, the multiple slot
Steel is by being welded to connect.
6. steel construction according to claim 1, it is characterised in that：The steel construction further includes cover board, which is arranged at
In slot inside channel steel.
7. steel construction according to claim 1, it is characterised in that：The channel member is internally provided with filler material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223088.9U CN207376813U (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 |
|---|---|---|---|
| CN201721223088.9U CN207376813U (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 |
|---|---|
| CN207376813U true CN207376813U (en) | 2018-05-18 |
Family
ID=62340455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721223088.9U Expired - Fee Related CN207376813U (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 |
|---|---|
| CN (1) | CN207376813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514059A (en) * | 2017-09-22 | 2017-12-26 | 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 CN201721223088.9U patent/CN207376813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514059A (en) * | 2017-09-22 | 2017-12-26 | 莱芜钢铁集团有限公司 | A kind of assembled steel tubing string prefabricated band beam floor steel construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20210922 |