CN206784594U - A kind of mounting structure of restricted type beam column built from concrete - Google Patents
A kind of mounting structure of restricted type beam column built from concrete Download PDFInfo
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- CN206784594U CN206784594U CN201720336522.8U CN201720336522U CN206784594U CN 206784594 U CN206784594 U CN 206784594U CN 201720336522 U CN201720336522 U CN 201720336522U CN 206784594 U CN206784594 U CN 206784594U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 132
- 239000010959 steel Substances 0.000 claims abstract description 132
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 238000005266 casting Methods 0.000 claims abstract description 4
- 210000003205 muscle Anatomy 0.000 claims description 7
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract description 13
- 244000046052 Phaseolus vulgaris Species 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008602 contraction Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a kind of mounting structure of restricted type beam column built from concrete, including：Prefabricated steel column, erect on foundation structure；Prefabricated section steel beam, it is fixed in the prefabricated steel column；Constrain sleeve, the casting space for concreting is formed between the constraint sleeve and the prefabricated steel column, the constraint sleeve includes the first cylinder being sheathed on the prefabricated steel column above the prefabricated section steel beam and the second cylinder being sheathed on the prefabricated steel column below the prefabricated section steel beam；And regulation supporting mechanism, including the angle adjusting piece of angular adjustment and the reinforcing support member that is supported between first cylinder and the prefabricated section steel beam are carried out to first cylinder.By the way that by constraint, sleeve is segmented into the first cylinder, the second cylinder is installed, so that constraint sleeve does not directly take on the longitudinal load at bean column node, effect of contraction only is played to prefabricated steel column core, therefore improves the longitudinal load-bearing ability of beam column node core area.
Description
Technical field
It the utility model is related to the realm of building construction, more particularly to a kind of mounting structure of restricted type beam column built from concrete.
Background technology
Recent year high-rise building construction amount is big, and structural engineer is carried out frequently with CFST (concrete filled steel tube) structure
Design, but when S-CFST (solid steel tube concrete) component is connected with reinforced beam, node complexity, the i.e. company of bean column node
It is larger to connect difficulty of design and construction, load is larger at node of constructing, and easily deforms, results in the need for enlarging section shaped steel and steel
The densely distributed of muscle improves weight bearing power, further allows for concreting and difficulty of vibrating.Therefore, the utility model should
Transport and give birth to.
Utility model content
In view of the foregoing, the utility model is intended to provide a kind of beam column mounting structure of concrete, to improve load,
Simplify the structure at beam column installation node, so as to facilitate pouring and vibrating for concrete.
To achieve the above object, the utility model provides a kind of mounting structure of restricted type beam column built from concrete, including：
Prefabricated steel column, erect on foundation structure；
Prefabricated section steel beam, it is fixed in the prefabricated steel column；
Sleeve is constrained, the casting space for concreting is formed between the constraint sleeve and the prefabricated steel column,
The constraint sleeve includes the first cylinder being sheathed on the prefabricated steel column above the prefabricated section steel beam and is sheathed on
The second cylinder on the prefabricated steel column below the prefabricated section steel beam；And
Supporting mechanism is adjusted, including the angle adjusting piece of angular adjustment is carried out to first cylinder and is supported in described the
Reinforcing support member between one cylinder and the prefabricated section steel beam, the angle adjusting piece are included on first cylinder
First adjustment portion and on the prefabricated section steel beam, scalable the second adjustment portion for being connected to first adjustment portion.
Take above technical scheme so that the utility model has following technique effect：
The utility model is by the way that by constraint, sleeve is segmented into the first cylinder, the second cylinder is installed so that constraint sleeve
The longitudinal load at bean column node is not directly taken on, effect of contraction only is played to prefabricated steel column core, therefore improve beam
The longitudinal load-bearing ability of Column border node core space, at traditional bean column node, it mustn't need to increase reinforcing bar dosage to prevent
Constrain deformation of the sleeve at bean column node, it is only necessary to configure a small amount of reinforcing bar, simplify the complexity of node, reduce structure
Part size, expand space availability ratio, green energy conservation.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, set in second cylinder
There is the mounting bracket for installing the prefabricated steel column；The mounting bracket includes the first hack lever and the second frame arranged in a crossed manner
The both ends of bar, the both ends of first hack lever and second hack lever wear the barrel for being fixed on second cylinder.Simplify
The perpendicular mounting means located at foundation structure of prefabricated steel column, prefabricated steel column are arranged on the second more stable cylinder of structure type
On so that the position of prefabricated steel column is not susceptible to change, and structure is more stable.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, the prefabricated steel column bag
The first I-steel and the second I-steel arranged in a crossed manner are included, first I-steel is correspondingly installed on first hack lever, described
Second I-steel is correspondingly installed on second hack lever.Corresponding to mounting bracket, on the one hand ensureing that structure is strong using I-steel
Space of components accounting rate is simplified while spending, on the other hand provides mounting surface for prefabricated section steel beam.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, the telescopic adjustment part bag
Include and adjusted located at the wing plate of the barrel of the bottom of first cylinder and support between the wing plate and the prefabricated section steel beam
Jack.The angle of the first cylinder is adjusted by jack, makes its vertically-mounted.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, the reinforcing support member bag
Include：Base, it is fixedly arranged on the prefabricated section steel beam, the jack is on the base；Otic placode, it is fixedly arranged on described first
The barrel of body；And support arm, it is connected to the otic placode and supports in the base.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, first cylinder and institute
It is 10mm~20mm to state the distance between prefabricated section steel beam.Facilitate the concreting between the first cylinder and prefabricated section steel beam.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, on the constraint sleeve also
Provided with ring beam, first beam body and second beam body of the ring beam including being respectively arranged on the prefabricated section steel beam both sides, described first
Beam body is connected to first cylinder, and second beam body is connected to second cylinder.When prefabricated section steel beam pours,
Obtain to prefabricated section steel beam limit effect.
The utility model restricted type beam column built from concrete mounting structure further improvement is that, the prefabricated steel column with
More posts are provided between the constraint sleeve and indulge muscle, multiple posts indulge hoop on muscle and are provided with stirrup.Strengthen integrally-built intensity.
Brief description of the drawings
Fig. 1 is the structural representation of the mounting structure of the utility model restricted type beam column built from concrete.
Fig. 2 is the sectional view of A-A in Fig. 1.
Fig. 3 is the sectional view of B-B in Fig. 1.
Fig. 4 is the structural representation of the regulation supporting mechanism of the mounting structure of the utility model restricted type beam column built from concrete.
Embodiment
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model is intended to provide a kind of beam column mounting structure of concrete, comes
Load is improved, simplifies the structure at beam column installation node, so as to facilitate pouring and vibrating for concrete.To achieve the above object,
The utility model provides a kind of mounting structure of restricted type beam column built from concrete, including：The perpendicular prefabrication type on foundation structure
Steel column；It is fixed in the prefabricated section steel beam 2 of the prefabricated steel column 1；Sleeve is constrained, the constraint sleeve includes being sheathed on prefabricated shaped steel
The first cylinder 31 on the prefabricated steel column 1 of the top of beam 2 and be sheathed on the prefabricated steel column 1 of the prefabricated lower section of section steel beam 2 the
Two cylinders 32；And regulation supporting mechanism, including the angle adjusting piece 4 of angular adjustment is carried out to the first cylinder 31 and is supported in the
Reinforcing support member 5 between one cylinder 31 and prefabricated section steel beam 2, angle adjusting piece 4 include first on the first cylinder 31
Adjustment portion 41 and on prefabricated section steel beam 2, scalable the second adjustment portion 42 for being connected to the first adjustment portion 41.
The utility model is by the way that by constraint, sleeve is segmented into the first cylinder 31, the second cylinder 32 is installed so that constraint
Sleeve does not directly take on the longitudinal load at bean column node, effect of contraction is only played to the prefabricated core of steel column 1, therefore improve
The longitudinal load-bearing ability of beam column node core area, at traditional bean column node, it mustn't need to increase reinforcing bar dosage and
Prevent from constraining deformation of the sleeve at bean column node, it is only necessary to configure a small amount of reinforcing bar, simplify the complexity of node, reduce
Scantling, expands space availability ratio, green energy conservation.
For the benefit of to the understanding of structure of the present utility model, illustrated below in conjunction with drawings and Examples：
As a better embodiment of the present embodiment, the peace for being used for installing prefabricated steel column 1 is provided with the second cylinder 32
Fill support 8；Mounting bracket 8 includes the first hack lever and the second hack lever arranged in a crossed manner, the both ends of the first hack lever and the second hack lever
Both ends wear the barrel for being fixed on the second cylinder 32.By setting mounting bracket 8, simplify that prefabricated steel column 1 is perpendicular to be located at ground
The mounting means of structure, prefabricated steel column 1 are arranged on the second more stable cylinder 32 of structure type so that prefabricated steel column
1 position is not susceptible to change, and structure is more stable.Need to show, prefabricated steel column 1 can be that through setting is passed through with non-
Formula is set, and through setting is that mounting bracket 8 is located at foundation structure, and non-penetrating formula setting is that mounting bracket 8 is located at
At a certain distance from liftoff based structures.Through setting shaped steel dosage is larger, but structure is more stable, and non-penetrating formula sets shaped steel
Dosage is smaller, but needs to carry out in engineering structure allowed band.Specific implementation situation needs to determine according to practice of construction, no
Restriction as utility model structure.
As a better embodiment of the present embodiment, prefabricated steel column 1 includes the first I-steel arranged in a crossed manner and the
Two I-steel, the first I-steel are correspondingly installed on the first hack lever, and the second I-steel is correspondingly installed on the second hack lever.Corresponding to installation
Support 8, space of components accounting rate on the one hand is simplified while structural strength is ensured using I-steel, on the other hand to be prefabricated
Section steel beam 2 provides mounting surface.
As a better embodiment of the present embodiment, the first adjustment portion 41 is the outer barrel located at the bottom of the first cylinder 31
The wing plate of wall, the second adjustment portion 42 adjust the jack between wing plate and prefabricated section steel beam 2 for support.Adjusted by jack
The angle of the first cylinder 31 is saved, makes its vertically-mounted.Because jack is not as integrally-built pouring structure, in installation
Disassembly ＆ recycling is needed afterwards, therefore without relation is fixedly connected between jack and prefabricated section steel beam 2, simply branch is located at prefabricated
On section steel beam 2.
As a better embodiment of the present embodiment, reinforcing support member 5 includes：Base 53, otic placode 51 and support arm
52；The base 53 is fixedly arranged on prefabricated section steel beam 2, and further, jack is on base 53；The otic placode 51 is fixedly arranged on first
The barrel of cylinder 31；The support arm 52 is connected to otic placode 51 and supported in base 53.Preferably, otic placode 51 is and is used to hang to rise the
The hanger of one cylinder 31, the hanger are provided with earhole, and the support arm 52 is provided with connecting hole, and the earhole uses screw rod with connecting hole
Connected with the combining form via of nut.
As a better embodiment of the present embodiment, the distance between the first cylinder 31 and prefabricated section steel beam 2 are 10mm
~20mm.Preferably, the distance between the first cylinder 31 and prefabricated section steel beam 2 are 15mm.Such a set-up mode, facilitate first
Concreting between body 31 and prefabricated section steel beam 2, and be not present between the first cylinder 31 and prefabricated section steel beam 2 and directly connect
Touch, relative to traditional integral type, reduce the stress at bean column node, improve weight bearing power.
It is adjacent pre- when the number for prefabricated section steel beam is more as a better embodiment of the present embodiment
Ring beam 6 is provided between section steel beam processed.When prefabricated section steel beam 2 pours, disperse the first cylinder 31 and the second cylinder 32 is close
Stress concentration at bean column node core, so as to which the rigidity requirement of the first cylinder 31 and the second cylinder 32 can also be reduced.
More posts, which are provided with, as a better embodiment of the present embodiment, between prefabricated steel column 1 and constraint sleeve indulges muscle
71, multiple posts indulge hoop on muscle 71 and are provided with stirrup 72.Integrally-built intensity is strengthened with this.
Using above technical scheme, have the advantages that：
The first cylinder 31 and the second cylinder 32 for constraining cylinder do not directly take on longitudinal load, only to the prefabricated core of steel column 1
Center portion has divided effect of contraction, therefore improves the longitudinal load-bearing ability that prefabricated steel column 1 has poured core space after concrete so that
Only need to configure a small amount of reinforcing bar in the core space of beam-column connection, simplify the complexity of node, reduce scantling, expand
Big space availability ratio, green energy conservation.
The Specific construction step of restricted type beam column built from concrete of the present utility model includes：
Step S1：One constraint sleeve is provided.
Specifically, the constraint sleeve includes the first cylinder 31 and the second cylinder 32, the second cylinder 32 is perpendicular located at ground base junction
On structure.
Preferably, the first cylinder 31 and the second cylinder 32 use specification identical cylindrical tube.
Step S2：One prefabricated steel column 1 is provided.
Specifically, it is inserted in the second cylinder 32 and is located at by the way that second cylinder 32 is perpendicular on foundation structure.
Preferably, it is provided with the mounting bracket 8 for being used for installing prefabricated steel column 1 in the second cylinder 32；Mounting bracket 8 includes handing over
The both ends of the first hack lever and the second hack lever that fork is set, the both ends of the first hack lever and the second hack lever, which are worn, is fixed on the second cylinder 32
Barrel.By setting mounting bracket 8, the perpendicular mounting means located at foundation structure of prefabricated steel column 1, prefabricated steel column are simplified
1 is arranged on the second more stable cylinder 32 of structure type so that the position of prefabricated steel column 1 is not susceptible to change, structure
It is more stable.Need to show, prefabricated steel column 1 can be that through setting and non-penetrating formula are set, and through setting is pacified
Dress support 8 is located at foundation structure, and non-penetrating formula setting is that mounting bracket 8 is located at a certain distance from liftoff based structures.Pass through
Formula sets shaped steel dosage larger, but structure is more stable, and non-penetrating formula sets shaped steel dosage smaller, but needs in engineering
Carried out in structure allowed band.Specific implementation situation needs to determine according to practice of construction, not as the restriction of utility model structure.
Preferably, prefabricated steel column 1 includes the first I-steel and the second I-steel arranged in a crossed manner, the first I-steel is corresponding
The first hack lever is installed on, the second I-steel is correspondingly installed on the second hack lever.Corresponding to mounting bracket 8, I-steel one side is used
Space of components accounting rate is simplified while structural strength is ensured, on the other hand provides mounting surface for prefabricated section steel beam 2.
Step S3：One prefabricated section steel beam 2 is provided.
Specifically, being fixed in the middle part of prefabricated steel column 1, and the second cylinder 32 is caused to be located at the lower section of prefabricated section steel beam 2.
Further, the first cylinder 31 is sheathed on prefabricated steel column 1 so that the first cylinder 31 is located at prefabricated section steel beam 2
Top.
Preferably, hanging liter by hanging liter instrument realize the first cylinder 31, this is prior art, therefore does not make unnecessary solution
Release.By between the distance between the first cylinder 31 and prefabricated section steel beam 2 holding 10mm~20mm, it is preferred that distance is between the two
15mm。
Step S5：One regulation supporting mechanism is provided.
Specifically, regulation supporting mechanism includes angle adjusting piece 4 and reinforces support member 5.
Further, angle adjusting piece 4 includes carrying out the first cylinder 31 angle adjusting piece 4 of angular adjustment and is supported in
Reinforcing support member 5 between first cylinder 31 and prefabricated section steel beam 2, angle adjusting piece 4 include the on the first cylinder 31
One adjustment portion 41 and on prefabricated section steel beam 2, scalable the second adjustment portion 42 for being connected to the first adjustment portion 41.
Preferably, telescopic adjustment part 4 is located between the first cylinder 31 and prefabricated section steel beam 2, the first cylinder 31 is entered
Row angular adjustment；To be reinforced again after telescopic adjustment part 4 carries out angular adjustment support member 5 located at the first cylinder 31 with it is prefabricated
Between section steel beam 2, reinforcing support is carried out to the first cylinder 31.
Step S6：First cylinder is carried out by the first adjustment portion described in telescopic adjustment and second adjustment portion
Angular adjustment.
Step S7：After the completion of angular adjustment, by it is described reinforcing support member branch located at first cylinder with it is described prefabricated
Between section steel beam, reinforcing support is carried out to first cylinder.Finally, according to construction requirement in constraint sleeve and prefabricated section steel beam
Between casting concrete.
The installation of restricted type beam column built from concrete is carried out by above step, is had the advantages that：
This method is by the way that by constraint, sleeve is segmented into the first cylinder, the second cylinder is installed so that constraint sleeve is not straight
Connect and undertake longitudinal load at bean column node, effect of contraction only is played to prefabricated steel column core, therefore improve beam column section
The longitudinal load-bearing ability of point core space, at traditional bean column node, it mustn't need to increase reinforcing bar dosage to prevent from constraining
Deformation of the sleeve at bean column node, it is only necessary to configure a small amount of reinforcing bar, simplify the complexity of node, reduce component chi
It is very little, expand space availability ratio, green energy conservation.
The utility model is described in detail above in association with accompanying drawing embodiment, those skilled in the art can root
A variety of changes are made to the utility model according to described above.Thus, before claim objective of the present utility model is not violated
Put, some details in embodiment should not be formed will be with appended claims to restriction of the present utility model, the utility model
The scope that book defines is as protection domain.
Claims (8)
- A kind of 1. mounting structure of restricted type beam column built from concrete, it is characterised in that including：Prefabricated steel column, erect on foundation structure；Prefabricated section steel beam, it is fixed in the prefabricated steel column；Sleeve is constrained, the casting space for concreting is formed between the constraint sleeve and the prefabricated steel column, it is described Constraint sleeve includes the first cylinder being sheathed on the prefabricated steel column above the prefabricated section steel beam and is sheathed on described The second cylinder on the prefabricated steel column below prefabricated section steel beam；AndSupporting mechanism is adjusted, including the angle adjusting piece of angular adjustment is carried out to first cylinder and is supported in described first Reinforcing support member between body and the prefabricated section steel beam, the angle adjusting piece include first on first cylinder Adjustment portion and on the prefabricated section steel beam, scalable the second adjustment portion for being connected to first adjustment portion.
- 2. the mounting structure of restricted type beam column built from concrete according to claim 1, it is characterised in that in second cylinder Provided with the mounting bracket for installing the prefabricated steel column；The mounting bracket includes the first hack lever and second arranged in a crossed manner The barrel of second cylinder is fixed at the both ends of hack lever, the both ends of first hack lever and second hack lever.
- 3. the mounting structure of restricted type beam column built from concrete according to claim 2, it is characterised in that the prefabricated steel column Including the first I-steel and the second I-steel arranged in a crossed manner, first I-steel is correspondingly installed on first hack lever, institute State the second I-steel and be correspondingly installed on second hack lever.
- 4. the mounting structure of restricted type beam column built from concrete according to claim 1, it is characterised in that first adjustment portion For located at the wing plate of the outer tube wall of the bottom of first cylinder, second adjustment portion is jack.
- 5. the mounting structure of restricted type beam column built from concrete according to claim 1, it is characterised in that the reinforcing support member Including：Base, it is fixedly arranged on the prefabricated section steel beam；Otic placode, it is fixedly arranged on the outer tube wall of first cylinder；AndSupport arm, it is connected between the otic placode and the base.
- 6. the mounting structure of restricted type beam column built from concrete according to claim 1, it is characterised in that first cylinder with The distance between described prefabricated section steel beam is 10mm~20mm.
- 7. the mounting structure of restricted type beam column built from concrete according to claim 1, it is characterised in that the prefabricated section steel beam Quantity be more, be in emanant arrangement by axle center of the prefabricated steel column, ring be provided between the adjacent prefabricated section steel beam Beam.
- 8. the mounting structure of restricted type beam column built from concrete according to claim 1, it is characterised in that the prefabricated shaped steel More posts are provided between post and the constraint sleeve and indulge muscle, the more posts indulge hoop on muscle and are provided with stirrup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336522.8U CN206784594U (en) | 2017-04-01 | 2017-04-01 | A kind of mounting structure of restricted type beam column built from concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336522.8U CN206784594U (en) | 2017-04-01 | 2017-04-01 | A kind of mounting structure of restricted type beam column built from concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784594U true CN206784594U (en) | 2017-12-22 |
Family
ID=60706827
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720336522.8U Expired - Fee Related CN206784594U (en) | 2017-04-01 | 2017-04-01 | A kind of mounting structure of restricted type beam column built from concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152079A (en) * | 2017-04-01 | 2017-09-12 | 中国建筑第八工程局有限公司 | The mounting structure and construction method of a kind of restricted type beam column built from concrete |
-
2017
- 2017-04-01 CN CN201720336522.8U patent/CN206784594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152079A (en) * | 2017-04-01 | 2017-09-12 | 中国建筑第八工程局有限公司 | The mounting structure and construction method of a kind of restricted type beam column built from concrete |
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| 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: 20171222 |