CN208202165U - Outer sleeve type square pipe column and steel beam connecting assembly - Google Patents
Outer sleeve type square pipe column and steel beam connecting assembly Download PDFInfo
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- CN208202165U CN208202165U CN201820728337.8U CN201820728337U CN208202165U CN 208202165 U CN208202165 U CN 208202165U CN 201820728337 U CN201820728337 U CN 201820728337U CN 208202165 U CN208202165 U CN 208202165U
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- tubing string
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- girder steel
- side wall
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 136
- 239000010959 steel Substances 0.000 title claims abstract description 136
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 11
- 238000011900 installation process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides an outer sleeve type square pipe column and steel beam connecting component, which comprises a first pipe column, a second pipe column, a steel sleeve and a steel beam, wherein the first pipe column is positioned below the second pipe column, the top of the first pipe column is butted with the bottom of the second pipe column to form a splicing node, the steel sleeve is sleeved outside the splicing node of the first pipe column and the second pipe column, and the steel sleeve is square; the steel sleeve at least has one connecting side wall with a side wall capable of fixing the steel beam, the connecting side wall comprises a first connecting part, the first connecting part is positioned below a splicing node of the first pipe column and the second pipe column, the first connecting part is fixedly connected with the first pipe column, the steel beam is only fixedly connected with the first connecting part, and the second pipe column is fixedly connected with the steel sleeve. The utility model discloses the atress performance is good and the efficiency of construction is high.
Description
Technical field
The utility model belongs to interconnection technique field more particularly to a kind of housing cartridge type square tube column and the steel of beam column of steel structure
Beam connection component.
Background technique
In building engineering field, the connection type of existing square tube column and girder steel are as follows: the connection end of girder steel is passed through bolt
It is fixed at the splicing node of two neighboring square tube column, i.e., the connection end of girder steel is fixedly connected with two neighboring square tube column.
However, the connection type one side quadrate steel pipe column stitching position of existing square tube column and girder steel is located at the section of stress complexity
Point domain, it is unfavorable to the stress at connecting node, on the other hand when girder steel is connect with top tubing string, in order to realize the peace of bolt
Dress construction, needs in square tube column aperture, has weakening so as to cause to column section, stress performance is deteriorated, and installation effectiveness is low.
Utility model content
The utility model in view of the above technical problems, proposes the tubing string and steel that a kind of stress performance is good and construction efficiency is high
Beam connection component.
In order to achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of housing cartridge type square tube column and girder steel connection component, including first tubing string, second tubing string, steel bushing and girder steel,
First tubing string is located at the lower section of second tubing string, and the top of first tubing string docks to form splicing node, steel with the bottom of second tubing string
Sleeve is socketed on the outside of first tubing string and second tubing string splicing node, and steel bushing is rectangular；At least there is a side in steel bushing
Wall is the connection side wall that can fix girder steel, and connection side wall includes first connecting portion, and first connecting portion is located at first tubing string and second
Tubing string splices the lower section of node, and first connecting portion is fixedly connected with first tubing string, and girder steel is only fixedly connected with first connecting portion, the
Two tubing strings are fixedly connected with steel bushing.
Preferably, the first connecting portion has multiple first through hole, the first tubing string is opened corresponding to first through hole
Equipped with multiple second through-holes, the girder steel corresponds to first through hole and offers multiple third through-holes, first through hole, the second through-hole and
It is coaxial between third through-hole, so as to be fixedly connected on one by bolt and nut between first tubing string, first connecting portion and girder steel
It rises.
Preferably, the quantity of the connection side wall is three, the girder steel corresponds to connection side wall and is provided with three, with
It is separately fixed on three different connection side walls.
Preferably, it is fixed sidewall that the steel bushing, which at least has a side wall, fixed sidewall is only managed with described first
Column is fixedly connected with the second tubing string.
Preferably, the quantity of the connection side wall is four, the girder steel corresponds to connection side wall and is provided with four, with
It is separately fixed on four different connection side walls.
Preferably, the connection side wall further includes second connecting portion, second connecting portion has multiple fourth holes, described
Second tubing string correspond to fourth hole offer fifth hole, fourth hole is coaxial with fifth hole so that second connecting portion and
Second tubing string is bolted to connection together.
Compared with prior art, it the advantages of the utility model and has the active effect that
The utility model housing cartridge type square tube column and girder steel connection component are by by the link position between girder steel and steel bushing
It is set to the lower section of first tubing string and second tubing string splicing node, the nodes domains of stress complexity are on the one hand avoided, thus relatively
Stress performance can be improved in traditional girder steel connection component, on the other hand, during working as fixed installation girder steel, Ke Yili
Installation is carried out to girder steel with the opening above steel bushing, so as to avoid traditional girder steel connection component because additionally opening in tubing string
Hole and the defects of bring installation process is complicated, stress performance difference and installation quality is low, while reaching and improving construction efficiency
Purpose.
Detailed description of the invention
Fig. 1 is the overall structure signal of the utility model housing cartridge type square tube column and the first embodiment of girder steel connection component
Figure；
Fig. 2 is the detonation configuration figure of Fig. 1；
Fig. 3 is one of configuration state figure when Fig. 1 is installed；
Fig. 4 is two of configuration state figure when Fig. 1 is installed；
Fig. 5 is the overall structure signal of the utility model housing cartridge type square tube column and second of embodiment of girder steel connection component
Figure；
Fig. 6 is the overall structure signal of the utility model housing cartridge type square tube column and the third embodiment of girder steel connection component
Figure；
Fig. 7 is one of configuration state figure when Fig. 6 is installed；
Fig. 8 is two of configuration state figure when Fig. 6 is installed；
Fig. 9 is three of configuration state figure when Fig. 6 is installed；
Figure 10 is four of configuration state figure when Fig. 6 is installed；
In above each figure: 1, first tubing string；2, second tubing string；3, steel bushing；4, girder steel；5, side wall is connected；6, first connects
Socket part；7, first through hole；8, the second through-hole；9, third through-hole；10, fixed sidewall；11, second connecting portion；12, fourth hole；
13, fifth hole；14, girder steel ontology；15, fixed end；16, the 7th through-hole；17, the 8th through-hole.
Specific embodiment
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having
In the case where being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", "front", "rear" etc.
The orientation or positional relationship of instruction is positional relationship based on the figure, is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for describing
Purpose is not understood to indicate or imply relative importance.
Referring to Fig. 1, Fig. 2, Fig. 5 and Fig. 6, a kind of housing cartridge type square tube column and girder steel connection component, including first tubing string 1,
Second tubing string 2, steel bushing 3 and girder steel 4, first tubing string 1 are located at the lower section of second tubing string 2, the top of first tubing string 1 and the second pipe
The bottom of column 2 docks to form splicing node, and steel bushing 3 is socketed on first tubing string 1 and second tubing string 2 splices the outside of node, steel
Sleeve 3 is rectangular；In order to improve stress performance and construction efficiency, it is that can fix girder steel 4 that steel bushing 3, which at least has a side wall,
Connection side wall 5, connection side wall 5 include first connecting portion 6, first connecting portion 6 be located at first tubing string 1 and second tubing string 2 splicing
The lower section of node, first connecting portion 6 are fixedly connected with first tubing string 1, and girder steel 4 is only fixedly connected with first connecting portion 6, i.e. girder steel
4 are respectively positioned on the lower section of first tubing string 1 and the splicing node of second tubing string 2, second tubing string 2 and steel bushing with the coupling part of steel bushing 3
Cylinder 3 is fixedly connected.
Based on above-mentioned, the utility model housing cartridge type square tube column and girder steel connection component are by will be between girder steel 4 and steel bushing 3
Link position be set to the lower section that first tubing string 1 and second tubing string 2 splice node, on the one hand avoid the node of stress complexity
Domain, so that stress performance can be improved relative to traditional girder steel connection component, on the other hand, when fixed installation girder steel 4
In the process, the opening that can use 3 top of steel bushing carries out installation to girder steel 4, so as to avoid traditional girder steel connection group
Part is reached simultaneously because bring installation process is complicated, stress performance difference and installation quality is low due to tubing string extra openings the defects of
To the purpose for improving construction efficiency.
For the structure of girder steel 4, in the embodiment shown in fig. 1, girder steel 4 includes girder steel ontology 14 and fixed end 15,
Girder steel ontology 14 with it is fixed end 15 is integrated is fixedly connected, fixed end 15 is fixedly connected with first connecting portion 6.
Specifically, fixed end 15 is steel plate as shown in Figure 1, girder steel ontology 14 is I-steel, fixed end 15 is along vertical
One side of direction setting, fixed end 15 is fixedly connected with modes such as the end face of girder steel ontology 14 patch merga pass welding,
The upper and lower ends of fixed end 15 are fixedly connected with the edge of a wing portion of girder steel ontology 14 respectively by reinforcing rib simultaneously, fixed end 15
Another side be used for and steel bushing 3 contact with pressure.
For the fixed installation mode of girder steel 4, in Fig. 1 and embodiment shown in Fig. 2, first connecting portion 6 has multiple
First through hole 7, first tubing string 1 correspond to first through hole 7 and offer multiple second through-holes 8, and girder steel 4 corresponds to first through hole 7 and opens
It is coaxial between first through hole 7, the second through-hole 8 and third through-hole 9 equipped with multiple third through-holes 9, so that first tubing string 1, first connects
It is fixed together between socket part 6 and girder steel 4 by bolt and nut.
Specifically, as depicted in figs. 1 and 2, girder steel 4 and connection side wall 5 are one, first through hole 7 is two groups, two groups the
One through-hole 7 is spaced along the vertical direction and is arranged side by side, and the quantity of every group of first through hole 7 is four, and four first through hole 7 are in positive four
The distribution of side shape, the second through-hole 8 and third through-hole 9 both correspond to first through hole 7 and offer two groups, and third through-hole 9 is opened in girder steel 4
Fixation end 15 on, when girder steel 4 is fixed, it is logical sequentially to pass through the second through-hole 8, first through hole 7 and third using the bar portion of bolt
Behind hole 9, using the threaded connection of nut and bolt shank, the clamping to first tubing string 1, steel bushing 3 and girder steel 4 is realized, i.e., in fact
The fixation to girder steel 4 is showed.
It is fixedly connected with mode between first tubing string 1 and second tubing string 2 and steel bushing 3, it is real shown in Fig. 1 to Fig. 4
Apply in example, it is fixed sidewall 10 that steel bushing 3, which at least has side wall, fixed sidewall 10 only with first tubing string 1 and second tubing string 2
It is fixedly connected, i.e., fixed sidewall 10 is not fixedly connected with girder steel 4, first right before installing girder steel 4 by the way that fixed sidewall 10 is arranged
It is fixedly connected between steel bushing 3 and first tubing string 1, the positioning between steel bushing 3 and first tubing string 1 is realized, to be conducive to
It is fast and accurately connected between girder steel 4 and connection side wall 5；In addition, connection side wall 5 further includes second connecting portion 11, second connects
Socket part 11 is located at the top of first connecting portion 6, and second connecting portion 11 has multiple fourth holes 12, and second tubing string 2 corresponds to the
Four through-holes 12 offer fifth hole 13, and fourth hole 12 and fifth hole 13 are coaxial, so that second connecting portion 11 and the second pipe
Column 2 is bolted to connection together.
Specifically, as shown in Figures 1 to 4, fixed sidewall 10 be one, fixed sidewall 10 with connect 5 face of side wall, fixation
Side wall 10 offers the 6th through-hole (not regarding out in figure) and the 7th through-hole 16, and the 6th through-hole is two groups, the number of every group of the 6th through-hole
Amount is four, and the 6th through-hole and first through hole 7 correspond and coaxial, and first tubing string 1 offers multiple corresponding to the 6th through-hole
8th through-hole 17, it is coaxial between the 8th through-hole 17 and the 6th through-hole, so that first tubing string 1 passes through bolt and nut and fixed sidewall
10 are fixedly connected；7th through-hole 16 is two, and two the 7th through-holes 16 are along the direction interval setting perpendicular to first tubing string 1；The
It is two that four through-holes 12, which correspond to the 7th through-hole 16 to open up, and fourth hole 12 and the 7th through-hole 16 are coaxial, and second tubing string 2 corresponds to
7th through-hole 16 is opened up there are two the 9th through-hole (not regarding out in figure), and the 9th through-hole and the 7th through-hole 16 are coaxial, so that second
Tubing string 2 is fixed together by split bolt or unilateral self-locking screw with steel bushing 3.
In order to better understand above-described embodiment, shown as shown in Figure 1, Figure 3 and Figure 4, the installation process of above-described embodiment is as follows:
As shown in figure 3, steel bushing 3 to be socketed on to the outside of first tubing string 1, so that the 6th through-hole of steel bushing 3 and first
8th through-hole 17 of tubing string 1 is coaxial, then by bolting on and nut makes first tubing string 1 be fixed together with steel bushing 3；
As shown in figure 4, by the second of the first through hole 7 and first tubing string 1 of the third through-hole 9 of girder steel 4 and steel bushing 3
Through-hole 8 is aligned, then by bolting on and nut makes girder steel 4, steel bushing 3 and first tubing string 1 be fixed together；
As shown in Figure 1, the bottom of second tubing string 2 to be socketed on to the inside of steel bushing 3 so that the bottom of second tubing string 2 with
The top of first tubing string 1 is docked, and make second tubing string 2 fifth hole 13 and the 9th through-hole respectively with steel bushing 3 the 7th
Through-hole 16 and fourth hole 12 are aligned, and make second tubing string 2 and steel bushing 3 by tightening split bolt or unilateral self-locking screw
It is fixed together.
In addition, above-described embodiment may be replaced by embodiment shown in fig. 5, the difference is that, reality shown in Fig. 5
It applies in example, the quantity of connection side wall 5 is three, and girder steel 4 corresponds to there are three the connection settings of side wall 5, to be separately fixed at three
On different connection side walls 5, fixed sidewall 10 is one and connect 5 face of side wall with one of, for the knot of girder steel 4
Structure, girder steel 4 fixed installation mode and first tubing string 1 and second tubing string 2 and steel bushing 3 between be fixedly connected with mode and can join
See above-mentioned Fig. 1 and embodiment shown in Fig. 2, this will not be repeated here for the utility model.
In addition, above-described embodiment may be replaced by embodiment shown in fig. 6, the difference is that, reality shown in Fig. 6
It applies in example, the quantity of connection side wall 5 is four, and girder steel 4 corresponds to there are four the connection settings of side wall 5, to be separately fixed at four
On different connection side walls, without fixed sidewall 10, and for the structure of girder steel 4, the fixed installation mode of girder steel 4, Yi Ji
The mode that is fixedly connected between one tubing string 1 and second tubing string 2 and steel bushing 3 can be found in above-mentioned Fig. 1 and embodiment shown in Fig. 2, this
This will not be repeated here for utility model.
In order to realize the installation of embodiment illustrated in fig. 6, as shown in Fig. 6 to Figure 10, the installation process of embodiment illustrated in fig. 6 is such as
Under:
As shown in fig. 7, steel bushing 3 is socketed on to the outside of first tubing string 1, a pair of connection side wall 5 facing each other of selection,
It is fixedly connected with temporarily with first tubing string 1 by bolt and nut；
As shown in figure 8, a girder steel 4 is fixedly mounted respectively on another pair connection side wall 5；
As shown in figure 9, unloading the bolt and nut being not installed on a pair of of connection side wall 5 of girder steel 4；
As shown in Figure 10, remaining two girder steels 4 are fixedly mounted respectively；
As shown in fig. 6, second tubing string 2 is fixedly connected with steel bushing 3.
Claims (6)
1. a kind of housing cartridge type square tube column and girder steel connection component, it is characterised in that: including first tubing string (1), second tubing string
(2), steel bushing (3) and girder steel (4), first tubing string (1) are located at the lower section of second tubing string (2), the top of first tubing string (1) and the
The bottom of two tubing strings (2) docks to form splicing node, and steel bushing (3) is socketed on first tubing string (1) and second tubing string (2) splicing and saves
The outside of point, steel bushing (3) are rectangular；
It is the connection side wall (5) that can fix girder steel (4) that steel bushing (3), which at least has a side wall, and connection side wall (5) includes first
Interconnecting piece (6), first connecting portion (6) are located at the lower section of first tubing string (1) and second tubing string (2) splicing node, first connecting portion
(6) it is fixedly connected with first tubing string (1), girder steel (4) is only fixedly connected with first connecting portion (6), second tubing string (2) and steel bushing
(3) it is fixedly connected.
2. housing cartridge type square tube column according to claim 1 and girder steel connection component, it is characterised in that: first connection
Portion (6) has multiple first through hole (7), and the first tubing string (1) corresponds to first through hole (7) and offers multiple second through-holes
(8), the girder steel (4) corresponds to first through hole (7) and offers multiple third through-holes (9), first through hole (7), the second through-hole (8)
And it is coaxial between third through-hole (9), so as to pass through bolt and spiral shell between first tubing string (1), first connecting portion (6) and girder steel (4)
Mother is fixed together.
3. housing cartridge type square tube column according to claim 1 and girder steel connection component, it is characterised in that: the connection side wall
(5) quantity is three, and the girder steel (4) corresponds to there are three connection side wall (5) settings, different to be separately fixed at three
It connects on side wall (5).
4. housing cartridge type square tube column according to any one of claim 1-3 and girder steel connection component, it is characterised in that: institute
Stating steel bushing (3) at least to have side wall is fixed sidewall (10), fixed sidewall (10) only with the first tubing string (1) and institute
Second tubing string (2) is stated to be fixedly connected.
5. housing cartridge type square tube column according to claim 1 and girder steel connection component, it is characterised in that: the connection side wall
(5) quantity is four, and the girder steel (4) corresponds to there are four connection side wall (5) settings, different to be separately fixed at four
It connects on side wall.
6. according to claim 1, housing cartridge type square tube column and girder steel connection component described in 2,3 or 5, it is characterised in that: described
Connection side wall (5) further includes second connecting portion (11), and second connecting portion (11) has multiple fourth holes (12), second pipe
Column (2) corresponds to fourth hole (12) and offers fifth hole (13), fourth hole (12) and fifth hole (13) coaxially so that
Second connecting portion (11) and second tubing string (2) are bolted to connection together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820728337.8U CN208202165U (en) | 2018-05-16 | 2018-05-16 | Outer sleeve type square pipe column and steel beam connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820728337.8U CN208202165U (en) | 2018-05-16 | 2018-05-16 | Outer sleeve type square pipe column and steel beam connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202165U true CN208202165U (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820728337.8U Active CN208202165U (en) | 2018-05-16 | 2018-05-16 | Outer sleeve type square pipe column and steel beam connecting assembly |
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| Country | Link |
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| CN (1) | CN208202165U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944329A (en) * | 2019-04-22 | 2019-06-28 | 马诗涵 | A kind of built-in steel Standard house |
| CN110453782A (en) * | 2019-07-03 | 2019-11-15 | 中建科技有限公司 | With the steel reinforced concrete beam-column connection and its construction method for weakening segment |
| CN111395527A (en) * | 2020-04-28 | 2020-07-10 | 北京工业大学 | Steel structure and construction method thereof |
-
2018
- 2018-05-16 CN CN201820728337.8U patent/CN208202165U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944329A (en) * | 2019-04-22 | 2019-06-28 | 马诗涵 | A kind of built-in steel Standard house |
| CN110453782A (en) * | 2019-07-03 | 2019-11-15 | 中建科技有限公司 | With the steel reinforced concrete beam-column connection and its construction method for weakening segment |
| CN111395527A (en) * | 2020-04-28 | 2020-07-10 | 北京工业大学 | Steel structure and construction method thereof |
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