CN221193840U - Prefabricated assembled coincide steel pipe concrete shear force wall - Google Patents
Prefabricated assembled coincide steel pipe concrete shear force wall Download PDFInfo
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- CN221193840U CN221193840U CN202323247557.9U CN202323247557U CN221193840U CN 221193840 U CN221193840 U CN 221193840U CN 202323247557 U CN202323247557 U CN 202323247557U CN 221193840 U CN221193840 U CN 221193840U
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- fixedly connected
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- prefabricated plate
- muscle
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- 239000004567 concrete Substances 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 210000003205 muscle Anatomy 0.000 claims description 34
- 229910000576 Laminated steel Inorganic materials 0.000 claims description 13
- 239000011150 reinforced concrete Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 5
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011374 ultra-high-performance concrete Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Rod-Shaped Construction Members (AREA)
Abstract
The utility model relates to the technical field of buildings and discloses a prefabricated assembled superposed steel pipe concrete shear wall which comprises a prefabricated plate, wherein square pipes are fixedly connected to the inner wall of the prefabricated plate, transverse ribs are fixedly connected to the inside of the prefabricated plate, longitudinal ribs are fixedly connected to the inside of the transverse ribs, the outer walls of the longitudinal ribs are fixedly connected to the inside of the prefabricated plate, connecting components are arranged on the outer walls of the transverse ribs, each connecting component comprises a stirrup, the outer walls of the stirrups are fixedly connected to the inside of the transverse ribs, connecting ribs III are fixedly connected to the outer walls of the longitudinal ribs, and the outer walls of the stirrups are fixedly connected to the inside of the prefabricated plate. According to the utility model, the prefabricated plate is supported by the square tube, the integral strength of the prefabricated plate is reinforced by the transverse ribs and the longitudinal ribs inside the prefabricated plate, and the transverse ribs and the longitudinal ribs are reinforced and limited by the stirrups and the connecting ribs, so that the prefabricated plate is more stable, and the effect of reinforcing the strength of the shear wall is achieved.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a prefabricated laminated steel pipe concrete shear wall.
Background
Shear walls (shear wall) are also known as wind-resistant walls, shock-resistant walls or structural walls. Wall bodies in houses or structures mainly bear horizontal load and vertical load (gravity) caused by wind load or earthquake action, and prevent structural shearing (shearing) damage. The shear wall is generally made of reinforced concrete, and is usually cast in situ during construction, so that time and labor are wasted, and drying time is long, so that the prefabricated laminated steel tube concrete shear wall is required.
The searched bulletin number is: chinese patent document CN216892975U discloses a prefabricated fabricated composite concrete filled steel tube shear wall comprising: the two vertically arranged prefabricated laminated slabs comprise prefabricated ultra-high performance concrete slabs and steel bar trusses which are horizontally arranged on the prefabricated ultra-high performance concrete slabs at equal intervals; a plurality of longitudinal steel bars which are vertically arranged between the prefabricated laminated plates at equal intervals; square steel pipes arranged on two sides of the laminated slab, and the length direction of the square steel pipes is parallel to the length direction of the prefabricated laminated slab; the bolt sleeve shearing-resistant connecting piece is arranged between the square steel pipe and the two prefabricated laminated plates, and the direction of the bolt sleeve shearing-resistant connecting piece is perpendicular to the plane of the prefabricated laminated plates; and cast-in-place concrete arranged between the inside of the square steel pipe and the prefabricated laminated slab. According to the utility model, the square steel tube is used as an edge constraint component of the shear wall, so that the anti-seismic performance and the bearing capacity of the shear wall can be greatly improved; the outer part of the shear wall adopts prefabricated laminated slabs, and the inner part of the shear wall is poured with concrete, so that the construction progress can be greatly accelerated, and the economic benefit is good; the novel bolt sleeve shearing-resistant connecting piece is adopted to connect the edge member square steel pipe and the prefabricated laminated slab, so that the construction difficulty can be greatly reduced. However, the above patent still has some problems, such as the problem that the sleeve position is not accurately positioned in the steel bar grouting sleeve connection of the assembled concrete structure, which is only solved by the patent, but the problem that the strength of the shear wall cannot meet the requirement due to the fact that only square steel pipes are used as the edge constraint construction of the shear wall cannot be solved.
Disclosure of utility model
In order to make up for the defects, the utility model provides a prefabricated laminated steel tube concrete shear wall, and aims to solve the problem that the strength of the shear wall cannot meet the requirement because the shear wall is constructed by only using square steel tubes as edge constraints of the shear wall in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a prefabricated coincide steel pipe concrete shear force wall, includes prefabricated plate, its characterized in that: the inner wall fixedly connected with side's pipe of prefabricated plate, the inside fixedly connected with of prefabricated plate is violently muscle, the inside fixedly connected with of violently muscle indulges the muscle, the outer wall fixedly connected with of indulging the muscle is in the inside of prefabricated plate, the outer wall of violently muscle is provided with coupling assembling.
As a further description of the above technical solution:
The connecting assembly comprises stirrups, the outer walls of the stirrups are fixedly connected to the inside of the transverse ribs, the outer walls of the longitudinal ribs are fixedly connected with connecting ribs III, the outer walls of the connecting ribs III are fixedly connected to the inside of the precast slabs, and the outer walls of the stirrups are fixedly connected to the inside of the precast slabs.
As a further description of the above technical solution:
the outer wall fixedly connected with distribution muscle of horizontal muscle, the outer wall fixed connection of distribution muscle is in the inside of prefabricated plate.
As a further description of the above technical solution:
The inside fixedly connected with supporting rib of prefabricated plate, the outer wall fixed connection of supporting rib is in the outer wall of horizontal muscle.
As a further description of the above technical solution:
The outer wall fixedly connected with dowel bar one of prefabricated plate, the outer wall fixedly connected with dowel bar two of prefabricated plate.
As a further description of the above technical solution:
the inside of prefabricated plate has seted up the jack.
As a further description of the above technical solution:
The outer wall fixedly connected with connecting rib one of prefabricated plate, the one end fixed connection of connecting rib one is in the outer wall of horizontal muscle.
As a further description of the above technical solution:
and the outer wall of the first connecting rib is fixedly connected with a second connecting rib.
The utility model has the following beneficial effects:
According to the utility model, the prefabricated plate is supported by the square tube, so that the strength and the anti-tilting capability of the prefabricated plate are improved, the integral strength of the prefabricated plate is enhanced by the transverse ribs and the longitudinal ribs in the prefabricated plate, and the prefabricated plate is more stable by reinforcing and limiting the transverse ribs and the longitudinal ribs by the stirrups and the connecting ribs, thereby achieving the effect of enhancing the strength of the shear wall, and solving the problem that the strength of the shear wall cannot meet the requirement due to the fact that only the square steel tube is used as the edge constraint construction of the shear wall.
In the utility model, a plurality of precast slabs are placed at required positions, the first connecting rib is hooked on the second connecting rib, the first connecting rib is connected with the second connecting rib, the first inserting rib and the second inserting rib are inserted into the jack, and concrete pouring is carried out on the connecting position, so that the connecting position is more stable, and the effect of convenient installation is achieved.
Drawings
FIG. 1 is a perspective structure diagram of a prefabricated laminated steel pipe concrete shear wall provided by the utility model;
FIG. 2 is a cross-sectional view of a prefabricated laminated steel pipe concrete shear wall according to the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
Legend description:
1. A prefabricated plate; 2. transverse ribs; 3. longitudinal ribs; 4. a first dowel bar; 5. a jack; 6. a first connecting rib; 7. a second connecting rib; 8. stirrups; 9. distributing ribs; 10. a third connecting rib; 11. a support rib; 12. a second dowel bar; 13. square tubes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 2-3, one embodiment provided by the present utility model is: the utility model provides a prefabricated assembled coincide steel pipe concrete shear force wall, includes prefabricated plate 1, the inner wall fixedly connected with square pipe 13 of prefabricated plate 1, the inside fixedly connected with horizontal muscle 2 of prefabricated plate 1, the inside fixedly connected with of horizontal muscle 2 indulges muscle 3, the outer wall fixedly connected with of indulging muscle 3 is in the inside of prefabricated plate 1, the outer wall of horizontal muscle 2 is provided with coupling assembling; the connecting assembly comprises stirrups 8, the outer walls of the stirrups 8 are fixedly connected to the inside of the transverse ribs 2, the outer walls of the longitudinal ribs 3 are fixedly connected with connecting ribs III 10, the outer walls of the connecting ribs III 10 are fixedly connected to the inside of the precast slab 1, and the outer walls of the stirrups 8 are fixedly connected to the inside of the precast slab 1;
specifically, fix square pipe 13 through prefabricated plate 1, consolidate prefabricated plate 1 through square pipe 13 simultaneously, make the intensity of prefabricated plate 1 bigger, horizontal muscle 2 of rethread and indulge muscle 3 and support, consolidate prefabricated plate 1, thereby make the tensile ability of prefabricated plate 1 stronger, rethread stirrup 8 connects horizontal muscle 2, connect indulge muscle 3 through connecting muscle three 10, thereby make horizontal muscle 2 and indulge the connection of muscle 3 more firm, rethread prefabricated plate 1 fixes stirrup 8 and connecting muscle three 10, thereby make stirrup 8 and connecting muscle three 10 more firm, thereby make prefabricated plate 1 more firm.
The outer wall of the transverse rib 2 is fixedly connected with a distribution rib 9, and the outer wall of the distribution rib 9 is fixedly connected inside the precast slab 1; the inside of the precast slab 1 is fixedly connected with a supporting rib 11, and the outer wall of the supporting rib 11 is fixedly connected with the outer wall of the transverse rib 2; the outer wall of the precast slab 1 is fixedly connected with a first dowel bar 4, and the outer wall of the precast slab 1 is fixedly connected with a second dowel bar 12; the inside of the precast slab 1 is provided with a jack 5; the outer wall of the precast slab 1 is fixedly connected with a connecting rib I6, and one end of the connecting rib I6 is fixedly connected with the outer wall of the transverse rib 2; the outer wall of the first connecting rib 6 is fixedly connected with a second connecting rib 7;
Specifically, consolidate prefabricated plate 1 through distributing rib 9, make the intensity of prefabricated plate 1 bigger through distributing rib 9, rethread supporting rib 11 supports horizontal muscle 2 and prefabricated plate 1, thereby prevent that prefabricated plate 1 from collapsing, dowel one 4 and the joint bar three 10 card that rethread prefabricated plate 1 connects are in jack 5 on another prefabricated plate 1, thereby connect two prefabricated plates 1, pour the concrete to the junction, consolidate the junction, again with joint bar one 6 card on joint bar two 7 of another prefabricated plate 1, thereby will connect to prefabricated plate 1, thereby reach the effect of quick connect installation, again pour the concrete to the junction of joint bar one 6, thereby consolidate the junction, make prefabricated plate 1 connect more firm.
Working principle: when a prefabricated laminated steel pipe concrete shear wall is needed, the prefabricated plate 1 to be installed is placed at a required position, the first dowel bar 4 and the third dowel bar 10 are respectively inserted into the insertion holes 5 above and below the prefabricated plate 1, so that the prefabricated plate 1 is connected, the two prefabricated plates 1 are horizontally connected, the first dowel bar 6 is clamped on the second dowel bar 7 of the other prefabricated plate 1, the prefabricated plate 1 is connected, concrete is poured at the connecting position, the connecting position is firmer, concrete is poured inside the prefabricated plate 1 after the installation is completed, the strength of the shear wall is higher, and the prefabricated plate 1 is connected and reinforced through the transverse bars 2, the longitudinal bars 3, the stirrups 8, the distribution bars 9, the third dowel bars 10 and the supporting bars 11 inside the prefabricated plate 1, so that the strength of the prefabricated plate 1 is higher.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a prefabricated assembled coincide steel pipe concrete shear force wall, includes prefabricated plate (1), its characterized in that: the inner wall fixedly connected with side's pipe (13) of prefabricated plate (1), the inside fixedly connected with of prefabricated plate (1) is violently muscle (2), the inside fixedly connected with of violently muscle (2) indulges muscle (3), the outer wall fixedly connected of indulging muscle (3) is in the inside of prefabricated plate (1), the outer wall of violently muscle (2) is provided with coupling assembling.
2. A prefabricated laminated steel reinforced concrete shear wall as claimed in claim 1, wherein: the connecting assembly comprises stirrups (8), the outer walls of the stirrups (8) are fixedly connected to the inside of the transverse ribs (2), the outer walls of the longitudinal ribs (3) are fixedly connected with connecting ribs (10), the outer walls of the connecting ribs (10) are fixedly connected to the inside of the precast slab (1), and the outer walls of the stirrups (8) are fixedly connected to the inside of the precast slab (1).
3. A prefabricated laminated steel reinforced concrete shear wall as claimed in claim 1, wherein: the outer wall fixedly connected with distribution muscle (9) of horizontal muscle (2), the outer wall fixed connection of distribution muscle (9) is in the inside of prefabricated plate (1).
4. A prefabricated laminated steel reinforced concrete shear wall as claimed in claim 1, wherein: the inside fixedly connected with supporting rib (11) of prefabricated board (1), the outer wall fixed connection of supporting rib (11) is in the outer wall of horizontal muscle (2).
5. A prefabricated laminated steel reinforced concrete shear wall as claimed in claim 1, wherein: the outer wall fixedly connected with dowel bar one (4) of prefabricated board (1), the outer wall fixedly connected with dowel bar two (12) of prefabricated board (1).
6. A prefabricated laminated steel reinforced concrete shear wall as claimed in claim 1, wherein: the inside of prefabricated plate (1) has seted up jack (5).
7. A prefabricated laminated steel reinforced concrete shear wall as claimed in claim 1, wherein: the outer wall of the precast slab (1) is fixedly connected with a first connecting rib (6), and one end of the first connecting rib (6) is fixedly connected with the outer wall of the transverse rib (2).
8. A prefabricated laminated steel reinforced concrete shear wall as recited in claim 7, wherein: and the outer wall of the first connecting rib (6) is fixedly connected with a second connecting rib (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323247557.9U CN221193840U (en) | 2023-11-30 | 2023-11-30 | Prefabricated assembled coincide steel pipe concrete shear force wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323247557.9U CN221193840U (en) | 2023-11-30 | 2023-11-30 | Prefabricated assembled coincide steel pipe concrete shear force wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221193840U true CN221193840U (en) | 2024-06-21 |
Family
ID=91526836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323247557.9U Active CN221193840U (en) | 2023-11-30 | 2023-11-30 | Prefabricated assembled coincide steel pipe concrete shear force wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221193840U (en) |
-
2023
- 2023-11-30 CN CN202323247557.9U patent/CN221193840U/en active Active
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