CN109629677A - A kind of connecting node of the modularization steel building using outer sleeve connection - Google Patents
A kind of connecting node of the modularization steel building using outer sleeve connection Download PDFInfo
- Publication number
- CN109629677A CN109629677A CN201910009916.6A CN201910009916A CN109629677A CN 109629677 A CN109629677 A CN 109629677A CN 201910009916 A CN201910009916 A CN 201910009916A CN 109629677 A CN109629677 A CN 109629677A
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- China
- Prior art keywords
- module
- vertical
- sleeve
- column
- outer sleeve
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- 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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 13
- 239000010959 steel Substances 0.000 title claims abstract description 13
- 238000010276 construction Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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
- 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
Landscapes
- 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 kind of connecting nodes of modularization steel building using outer sleeve connection, including upper and lower part modular unit and outer sleeve, the upper and lower part modular unit to be made of module column and module beam；The outer sleeve includes vertical sleeve and level board；The corner of the upper module and the lower module is respectively inserted into the upper and lower part of the outer sleeve, the outer surface of upper and lower part module column is affixed to merge with the inner surface of the vertical sleeve and be fixedly connected with the vertical sleeve, and the edge of a wing of upper and lower part module beam is affixed to merge with the upper and lower surfaces of the level board and be fixedly connected with the level board respectively.Connecting node disclosed in this invention only needs inside the corner insertion outer sleeve by modular unit; and it is attached by two kinds of bolts in outside; avoid site welding; has many advantages, such as construction succinct, reasonable stress, convenient for assembly; and the beam-to-column joint position of all modules, in sleeve inner, outer sleeve has reinforcement and protective effect to it.
Description
Technical field
The present invention relates to architectural engineering, in particular to a kind of modularization steel building using unilateral bolt and outer sleeve
Connecting node.
Background technique
In steel structure modularization structure, the degree of reliability connected between module directly affects the overall performance of structure, mould
Connecting node between block is the key component of steel construction integration module architectural design.
It is current using plug-in part and elongated bolt or unilateral bolted node, though can effective link block,
It not can avoid the connection in modular unit between module column and module beam to destroy, it is therefore proposed that a kind of novel joint, it can
Reach in-site installation convenience, connect securely and reliably, and be avoided that modular unit beam-column continuous damage, improves prolonging for junction
Property, it is a urgent problem to be solved.
Summary of the invention
The purpose of the present invention is overcoming deficiency in the prior art, a kind of use outer sleeve, unilateral bolt, high-strength spiral shell are provided
The modularization steel building connecting node of bolt has many advantages, such as that reliable connection, reasonable stress, construction are succinct.
The technical scheme adopted by the invention is that: a kind of connection section of the modularization steel building using outer sleeve connection
Point, including upper module unit, lower module unit and outer sleeve, the upper module unit is by upper module column and module bottom
The junction of beam composition, the upper module column and the module bottom beam forms corner, and the lower module unit is by lower die
The junction of block column and module top beam composition, the lower module column and the module top beam forms corner；The outer sleeve packet
Include vertical sleeve and level board；The corner of the upper module unit and the lower module unit is respectively inserted into the housing
In the upper and lower part of cylinder, the inner surface phase of the outer surface of the upper module column and the lower module column and the vertical sleeve
Be bonded simultaneously be fixedly connected with the vertical sleeve, the top flange of the lower flange of the module bottom beam and the module top beam respectively with
The upper and lower surfaces of the level board are affixed merging and are fixedly connected with the level board.
Further, on the lower flange of the module bottom beam, it is provided with positioned at the corner positions of the upper module unit
So that the horizontal opening that the lower flange and the upper module column disconnect；The top flange of the module top beam is located at institute
The corner positions for stating lower module unit are provided with so that the level that the top flange is disconnected with the lower module column is opened
Mouthful；
Vertical openings are provided in the middle part of the vertical sleeve, the extended distance of the vertical openings is greater than the module bottom beam
With the web thickness of the module top beam；
The barrel of the vertical sleeve is after through the horizontal opening, the abdomen of the module bottom beam and the module top beam
Plate is inserted in the vertical openings, so that the upper module column and the lower module column are inserted in the vertical sleeve
It is interior.
Further, the vertical sleeve is fixed by unilateral bolt and the upper module column, the lower module column
Connection；The lower flange of the module bottom beam, the top flange of the module top beam and the level board connect by the way that high-strength bolt is fixed
It connects.
Further, the vertical sleeve includes the vertical upper bush that can be inserted the upper module column and can incite somebody to action
The vertical lower sleeve that the lower module column is inserted, the vertical upper bush and the vertical lower sleeve are respectively fixedly connected with
In the upper and lower two sides of the level board.
The beneficial effects of the present invention are: lower module unit before connection procedure, is first installed in place by the present invention, then will
Outer sleeve is placed on the corner of lower module unit, installs the unilateral bolt fixed jacket cylinder of lower die module unit, then places
Portion's modular unit installs the unilateral bolt of modular unit, finally installs the high-strength bolt at level board, is formed whole；Even
In termination process, by using the vertical sleeve in the unilateral module column for being bolted modular unit and outer sleeve, by using height
Level board in the module beam and outer sleeve of strength bolt link block unit.Outer sleeve and module list are realized by the above measure
Connection between member, is attached by outer sleeve, so that the corner of modular unit is in inside outer sleeve, to be had
The protection of effect, this kind of node have it is simple and reliable in structure, construction upper efficient and convenient, the live welding the features such as.
Detailed description of the invention
Fig. 1: schematic diagram of the three-dimensional structure；
Fig. 2: decomposing state schematic perspective view of the present invention；
Fig. 3: the corner connection schematic diagram of lower module unit of the present invention；
Fig. 4: outer sleeve schematic diagram of the present invention；
Fig. 5: outer sleeve scheme of installation of the present invention；
Attached drawing mark: 1, upper module column；2, module bottom beam；3, lower module column；4, module top beam；5, outer sleeve；6,
Unilateral bolt；7, high-strength bolt；51, level board；52, vertical upper bush；53, vertical lower sleeve.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows:
If attached drawing 1 is to shown in Fig. 5, a kind of connecting node of the modularization steel building using outer sleeve connection, including
Modular unit, outer sleeve 5, unilateral bolt 6 and high-strength bolt 7.
The modular unit includes upper module unit and lower module unit, and the upper module unit is by upper module
Column 1 and module bottom beam 2 form, and the junction of the upper module column 1 and the module bottom beam 2 forms corner, the lower die
Module unit is made of lower module column 3 and module top beam 4, and the junction of the lower module column 3 and the module top beam 4 is formed
Corner.Wherein, the upper module column 1 and the lower module column 3 are closed cross-section, rectangle or circle；The module bottom
The section of beam 2 and the module top beam 4 is non-close section, H-shaped or C-shaped.As shown in figure 3, the bottom wing of the module bottom beam 2
It is provided on edge, positioned at the corner positions of the upper module unit so that the lower flange and the upper module column 1 disconnect
The horizontal opening of connection；The top flange of the module top beam 4, positioned at the lower module unit corner positions be provided with so that
The horizontal opening that the top flange and the lower module column 3 disconnect；Horizontal opening on the module bottom beam 2 and described
Horizontal opening on module top beam 4 extended through in depth the lower flange of the module bottom beam 2, the module top beam 4 it is upper
Edge of a wing thickness is slightly larger than the vertical sleeve wall thickness of the outer sleeve 5 on the width.
As shown in figure 4, the outer sleeve 5 is arranged in module corners, the upper module unit and the lower module list
The corner of member is inserted into inside the outer sleeve 5 from the upper and lower end face of the outer sleeve 5 respectively.The outer sleeve 5 includes being used for
The vertical sleeve of the upper module column 1 and the lower module column 3 is connected, and for connecting the module bottom beam 2 and institute
State the level board 51 of module top beam 4, in the present embodiment, the vertical sleeve includes that can be inserted the upper module column 1
Vertical upper bush 52 and the vertical lower sleeve 53 that the lower module column 3 can be inserted, vertical 52 He of upper bush
The upper and lower two sides for being fixed on the level board 51 are respectively welded in the vertical lower sleeve 53.The upper module column 1 is erected from described
It is inserted into the vertical upper bush 52 to the upper surface of upper bush 52, the outer surface of the upper module column 1 and described vertical
The inner surface of upper bush 52 is affixed merging and is fixedly connected with the vertical upper bush 52；The lower module column 3 is from described vertical
The lower end surface of lower sleeve 53 is inserted into the vertical lower sleeve 53, the outer surface of the lower module column 3 and it is described it is vertical under
The inner surface of sleeve 53 is affixed merging and is fixedly connected with the vertical lower sleeve 53；The lower flange of the module bottom beam 2 and described
The top flange of module top beam 4, which is affixed to merge to fix with the level board 51 respectively with the upper and lower surfaces of the level board 51, to be connected
It connects.The middle part of the vertical upper bush 52 and the vertical lower sleeve 53, that is, the vertical upper bush 52 and the upper module
The junction of the junction of unit and the vertical lower sleeve 53 and the lower module unit, is provided with vertical openings；Institute
The extended distance for stating vertical openings is greater than the web thickness of the module bottom beam 2 and the module top beam 4 so that it is described it is vertical on
Sleeve 52, vertical lower sleeve 53 barrel by after the horizontal opening, the module bottom beam 2 and the module top beam 4
Web is inserted into the vertical openings, so that the upper module column 1 and the lower module column 3 are inserted in institute
State vertical upper bush 52, in vertical lower sleeve 53.
The upper module column 1 is equipped with corresponding bolt hole with the vertical upper bush 52, is carried out by unilateral bolt 6
It is fixedly connected；The lower module column 3 and the vertical lower sleeve 53 are equipped with corresponding bolt hole, by unilateral bolt 6 into
Row is fixedly connected.
The lower flange of the module bottom beam 2, the module top beam 4 top flange and the level board 51 be equipped with it is corresponding
Bolt hole, by high-strength bolt 7 by the lower flange of the module bottom beam 2, the top flange of the module top beam 4, the level board
51 are fixed together.
That is, outer sleeve 5 and the adjacent block column of modular unit is attached by unilateral bolt 6, pass through high-strength bolt 7
Outer sleeve 5 and the edge of a wing of the module beam of modular unit are attached.
It in the present invention, is connected between modular unit and outer sleeve 5 by unilateral bolt 6 and high-strength bolt 7, connection uses general
Logical tool can be realized, and installation process is as follows:
First lower module unit is installed in place, then outer sleeve 5 is placed on to corner (such as Fig. 5 of lower module unit
It is shown), the 6 fixed jacket cylinder 5 of unilateral bolt of lower module unit is installed, upper module unit is then placed, upper module is installed
The unilateral bolt 6 of unit finally installs the high-strength bolt 7 at level board 51, forms entirety, be installed.
Connecting node disclosed in this invention only needs inside the corner insertion outer sleeve 5 by modular unit, and passes through two kinds
Bolt is attached in outside, avoids site welding, has many advantages, such as construction succinct, reasonable stress, convenient for assembly and all
In sleeve inner, outer sleeve 5 has reinforcement and protective effect to it at the beam-to-column joint position of module.
Although the preferred embodiment of the present invention is described above in conjunction with attached drawing, the invention is not limited to upper
The specific embodiment stated, the above mentioned embodiment is only schematical, be not it is restrictive, this field it is common
Technical staff under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, may be used also
By make it is many in the form of, within these are all belonged to the scope of protection of the present invention.
Claims (4)
1. a kind of connecting node of the modularization steel building using outer sleeve connection, including upper module unit and lower die
Module unit, the upper module unit are made of upper module column (1) and module bottom beam (2), the upper module column (1) and institute
The junction for stating module bottom beam (2) forms corner, and the lower module unit is by lower module column (3) and module top beam (4) group
At the junction of the lower module column (3) and the module top beam (4) forms corner；It is characterized in that, further including outer sleeve
(5), the outer sleeve (5) includes vertical sleeve and level board (51)；The upper module unit and the lower module unit
Corner be respectively inserted into the upper and lower part of the outer sleeve (5), the upper module column (1) and the lower module column (3)
Outer surface be affixed to merge with the inner surface of the vertical sleeve and be fixedly connected with the vertical sleeve, the module bottom beam (2)
Lower flange and the module top beam (4) top flange be affixed respectively with the upper and lower surfaces of the level board (51) merge with
The level board (51) is fixedly connected.
2. a kind of connecting node of modularization steel building using outer sleeve connection according to claim 1, special
Sign is, is provided on the lower flange of the module bottom beam (2), positioned at the corner positions of the upper module unit so that described
The horizontal opening that lower flange and the upper module column (1) disconnect；The top flange of the module top beam (4), be located at it is described
The corner positions of lower module unit are provided with so that the level that the top flange is disconnected with the lower module column (3) is opened
Mouthful；
Vertical openings are provided in the middle part of the vertical sleeve, the extended distance of the vertical openings is greater than the module bottom beam (2)
With the web thickness of the module top beam (4)；
The barrel of the vertical sleeve by after the horizontal opening, the module bottom beam (2) and the module top beam (4)
Web is inserted in the vertical openings, so that the upper module column (1) and the lower module column (3) are inserted in described erect
Into sleeve.
3. a kind of connecting node of modularization steel building using outer sleeve connection according to claim 1, special
Sign is that the vertical sleeve passes through unilateral bolt (6) and the upper module column (1), the fixed company of the lower module column (3)
It connects；The lower flange of the module bottom beam (2), the top flange of the module top beam (4) and the level board (51) pass through high-strength spiral shell
Bolt (7) is fixedly connected.
4. a kind of connecting node of modularization steel building using outer sleeve connection according to claim 1, special
Sign is that the vertical sleeve includes the vertical upper bush (52) that can be inserted the upper module column (1) and can be by institute
State the vertical lower sleeve (53) that lower module column (3) is inserted, the vertical upper bush (52) and the vertical lower sleeve
(53) it is respectively fixedly connected in the upper and lower two sides of the level board (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009916.6A CN109629677B (en) | 2019-01-05 | 2019-01-05 | Connecting node of modularized steel structure building connected by outer sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009916.6A CN109629677B (en) | 2019-01-05 | 2019-01-05 | Connecting node of modularized steel structure building connected by outer sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109629677A true CN109629677A (en) | 2019-04-16 |
| CN109629677B CN109629677B (en) | 2024-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009916.6A Active CN109629677B (en) | 2019-01-05 | 2019-01-05 | Connecting node of modularized steel structure building connected by outer sleeve |
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| Country | Link |
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| CN (1) | CN109629677B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528706A (en) * | 2019-09-24 | 2019-12-03 | 石家庄铁道大学 | One kind " interior bolt extrapolation " formula building module connection interior joint and its construction method |
| CN111851739A (en) * | 2020-07-31 | 2020-10-30 | 温州鼎玛建筑技术有限公司 | Building steel structure assembly type building and assembly method thereof |
| CN112502294A (en) * | 2020-11-20 | 2021-03-16 | 北京建筑大学 | Core cylinder type double-flange closed cross-section column connecting node and connecting method thereof |
| CN113216390A (en) * | 2021-04-25 | 2021-08-06 | 哈尔滨工业大学（深圳） | Modular steel structure connecting joint adopting inner sleeve grouting connection and mounting method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1808540A2 (en) * | 2006-01-12 | 2007-07-18 | Seele GmbH & Co. KG | Supporting construction for glass or cladding panels of buildings |
| CN108193772A (en) * | 2018-02-08 | 2018-06-22 | 天津大学 | Full bolt connecting node in the middle part of assembled building module in length and breadth |
| CN209854914U (en) * | 2019-01-05 | 2019-12-27 | 天津大学 | Adopt outer sleeve connection's modularization steel construction building's connected node |
-
2019
- 2019-01-05 CN CN201910009916.6A patent/CN109629677B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1808540A2 (en) * | 2006-01-12 | 2007-07-18 | Seele GmbH & Co. KG | Supporting construction for glass or cladding panels of buildings |
| CN108193772A (en) * | 2018-02-08 | 2018-06-22 | 天津大学 | Full bolt connecting node in the middle part of assembled building module in length and breadth |
| CN209854914U (en) * | 2019-01-05 | 2019-12-27 | 天津大学 | Adopt outer sleeve connection's modularization steel construction building's connected node |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528706A (en) * | 2019-09-24 | 2019-12-03 | 石家庄铁道大学 | One kind " interior bolt extrapolation " formula building module connection interior joint and its construction method |
| CN111851739A (en) * | 2020-07-31 | 2020-10-30 | 温州鼎玛建筑技术有限公司 | Building steel structure assembly type building and assembly method thereof |
| CN111851739B (en) * | 2020-07-31 | 2021-12-24 | 湛江市高盛建筑工程有限公司 | Assembling method of building steel structure assembly type building |
| CN112502294A (en) * | 2020-11-20 | 2021-03-16 | 北京建筑大学 | Core cylinder type double-flange closed cross-section column connecting node and connecting method thereof |
| CN113216390A (en) * | 2021-04-25 | 2021-08-06 | 哈尔滨工业大学（深圳） | Modular steel structure connecting joint adopting inner sleeve grouting connection and mounting method |
| CN113216390B (en) * | 2021-04-25 | 2023-08-11 | 哈尔滨工业大学（深圳） | Modularized steel structure connecting node adopting inner sleeve grouting connection and mounting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109629677B (en) | 2024-05-10 |
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