CN215167151U - Heat preservation type double-sided superposed shear wall structure - Google Patents
Heat preservation type double-sided superposed shear wall structure Download PDFInfo
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- CN215167151U CN215167151U CN202121702927.1U CN202121702927U CN215167151U CN 215167151 U CN215167151 U CN 215167151U CN 202121702927 U CN202121702927 U CN 202121702927U CN 215167151 U CN215167151 U CN 215167151U
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- 238000004321 preservation Methods 0.000 title claims abstract description 89
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 75
- 239000010959 steel Substances 0.000 claims description 75
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920006327 polystyrene foam Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Abstract
The utility model provides a two-sided coincide shear wall structure of heat preservation type, includes outer lamina (1) and interior lamina (2), its characterized in that: the utility model discloses a cast-in-place concrete layer (4) is set up to inside of outer lamina (1) is provided with outer lamina reinforcing mesh (5), and the inside of interior lamina (2) is provided with interior lamina reinforcing mesh (6), and one side that outer lamina (1) is close to interior lamina (2) is provided with heat preservation (3), sets up between interior lamina (2) and heat preservation (3) to cast-in-place concrete layer (4), and one side that is close to heat preservation (3) on outer lamina reinforcing mesh (5) is fixed with the horizontal mounting that runs through heat preservation (3), is connected between horizontal mounting and interior lamina reinforcing mesh (6) and is fixed with many slant connecting reinforcement (8), the utility model discloses rational in infrastructure, installation fixed convenient, overall structure intensity is high, and anti-shear capacity is good, has fine heat preservation thermal-insulated effect moreover.
Description
Technical Field
The utility model relates to a coincide shear force wall structure especially relates to a two-sided coincide shear force wall structure of heat preservation type, belongs to building engineering technical field.
Background
Shear walls are also called wind-resistant walls or earthquake-resistant walls, structural walls, and walls in houses or structures which mainly bear horizontal loads caused by wind loads or earthquake actions so as to prevent the shear failure of the structures. The application of assembly type building construction in building engineering is more and more extensive, and coincide shear wall structure has very obvious advantage, but current coincide shear wall simple structure, and anti shear capacity is poor, and structural strength is low, does not have the heat preservation function moreover, and the thermal-insulated effect of heat preservation is not good, if will reach the heat preservation effect, still needs to install wall insulation construction in addition. The technical problem is solved by lacking a superposed shear wall structure which has high overall structural strength, good anti-shearing capability, convenient installation and good heat preservation and insulation effects.
Disclosure of Invention
The utility model aims at current coincide shear force wall simple structure, be unfavorable for forming monolithic structure, anti shear capacity is poor, and structural strength is low, does not have the heat preservation function, and the not good defect of heat preservation thermal-insulated effect is with not enough, provides a rational in infrastructure, and the installation is fixed convenient, and overall structure intensity is high, and anti shear capacity is good, has the two-sided coincide shear force wall structure of a heat preservation type of fine heat preservation thermal-insulated effect moreover.
In order to achieve the above object, the technical solution of the present invention is: the utility model provides a two-sided coincide shear wall structure of heat preservation type, includes outer leaf plate and interior leaf plate, its characterized in that: the inside of outer lamina is provided with outer lamina steel mesh, the inside of interior lamina steel mesh is provided with interior lamina steel mesh, one side that outer lamina steel is close to interior lamina steel is provided with the heat preservation, set up to cast-in-place concrete layer between interior lamina steel mesh and the heat preservation, one side that outer lamina steel mesh is last to be close to the heat preservation is fixed with the horizontal mounting that runs through the heat preservation, it is fixed with many slant connecting reinforcement to be connected between horizontal mounting and the interior lamina steel mesh, outer lamina steel mesh or interior lamina steel mesh are fixed with heat preservation fixed steel bar horizontally, one side surface that the heat preservation is close to interior lamina steel is provided with a plurality of heat preservation mountings, the heat preservation mounting is installed on horizontal short steel bar or heat preservation fixed steel bar.
Further, the transverse fixing piece is a horizontal short steel bar, one side of the outer blade plate steel bar net close to the heat preservation layer is transversely connected and fixed with one ends of the horizontal short steel bars, and the other ends of the horizontal short steel bars are respectively connected and fixed with the inner blade plate steel bar net through oblique connecting steel bars.
Furthermore, the transverse fixing piece is a steel bar framework, one end of the steel bar framework is fixedly connected with the outer blade plate steel bar net, and the other end of the steel bar framework is fixedly connected with the inner blade plate steel bar net.
Furthermore, the heat-insulating layer is made of hard foam polyurethane or polystyrene foam plastic, and a steel wire mesh is arranged on the surface of one side, close to the cast-in-place concrete layer, of the heat-insulating layer.
Furthermore, the length of the horizontal short steel bar is larger than the thickness of the heat preservation layer, and two Y-shaped oblique connecting steel bars are fixed at the outer end of the horizontal short steel bar.
Further, the heat preservation mounting includes U type mounting and locking bolt, and on the horizontal short steel bar in the heat preservation outside or the horizontal reinforcing bar on the steel framework was installed to U type mounting, seted up the bolt mounting hole on the U type opening on the U type mounting, installed locking bolt in the bolt mounting hole.
The utility model has the advantages that:
1. the utility model discloses optimize the improvement to the structure on the basis of traditional coincide shear force wall structure, not only guaranteed the reliability of being connected between outer lamina and the interior lamina, set up the heat preservation moreover to carry out reliable fixed to the heat preservation, avoided cast-in-place concrete layer pour the in-process and later stage and to cause the inhomogeneous condition of local deformation to the heat preservation extrusion.
2. The utility model discloses rational in infrastructure, the installation is fixed convenient, and overall structure intensity is high, and anti-shearing ability is good, has fine heat preservation thermal-insulated effect moreover, suitable extensive batch production.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is the utility model discloses structure schematic diagram after pouring cast-in-place layer.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 4 is the structure schematic diagram of the utility model discloses pour behind the cast-in-place layer.
In the figure: the cast-in-place concrete heat-insulation structure comprises an outer leaf plate 1, an inner leaf plate 2, a heat-insulation layer 3, a cast-in-place concrete layer 4, an outer leaf plate reinforcing mesh 5, an inner leaf plate reinforcing mesh 6, horizontal short reinforcing steel bars 7, oblique connecting reinforcing steel bars 8, heat-insulation layer fixing reinforcing steel bars 9 and a heat-insulation layer fixing part 10.
Detailed Description
The invention is described in further detail below with reference to the following description of the drawings and the detailed description.
Referring to fig. 1 to 4, the utility model discloses a two-sided coincide shear force wall structure of heat preservation type, including outer lamina 1 and interior lamina 2, its characterized in that: the inside of outer lamina 1 is provided with outer lamina reinforcing mesh 5, the inside of interior lamina 2 is provided with interior lamina reinforcing mesh 6, one side that outer lamina 1 is close to interior lamina 2 is provided with heat preservation 3, set up to cast-in-place concrete layer 4 between interior lamina 2 and the heat preservation 3, one side that is close to heat preservation 3 on the outer lamina reinforcing mesh 5 is fixed with the horizontal mounting that runs through heat preservation 3, it is fixed with many slant connecting reinforcement 8 to be connected between horizontal mounting and the interior lamina reinforcing mesh 6, outer lamina reinforcing mesh 5 or interior lamina reinforcing mesh 6 go up the level and be fixed with heat preservation fixed reinforcement 9, one side surface that heat preservation 3 is close to interior lamina 2 is provided with a plurality of heat preservation mountings 10, heat preservation mounting 10 is installed on horizontal short reinforcement 7 or heat preservation fixed reinforcement 9.
The transverse fixing piece is a horizontal short steel bar 7, one side of the outer blade plate steel bar net 5, which is close to the heat preservation layer 3, is transversely connected and fixed with one ends of the horizontal short steel bars 7, and the other ends of the horizontal short steel bars 7 are respectively connected and fixed with the inner blade plate steel bar net 6 through oblique connecting steel bars 8.
The transverse fixing piece is a steel bar framework, one end of the steel bar framework is fixedly connected with the outer blade plate steel bar net 5, and the other end of the steel bar framework is fixedly connected with the inner blade plate steel bar net 6.
The heat preservation layer 3 is made of hard foam polyurethane or polystyrene foam plastic, and a steel wire mesh is arranged on the surface of one side, close to the cast-in-place concrete layer 4, of the heat preservation layer 3.
The length of horizontal short reinforcing bar 7 is greater than the thickness of heat preservation 3, and the outer end of horizontal short reinforcing bar 7 is fixed with two slant connecting reinforcement 8 that are the Y type.
The heat preservation mounting 10 includes U type mounting and locking bolt, and on the horizontal short steel bar 7 or the horizontal reinforcing bar on the steel framework in the 3 outsides of heat preservation were installed to U type mounting, seted up the bolt mounting hole on the U type opening on the U type mounting, installed locking bolt in the bolt mounting hole.
Referring to fig. 1, the utility model discloses optimize the improvement to the structure on the basis of traditional coincide shear wall structure to set up the heat preservation, concrete structure as follows: an outer blade plate reinforcing mesh 5 is arranged in the outer blade plate 1, an inner blade plate reinforcing mesh 6 is arranged in the inner blade plate 2, and the inner blade plate 2 mainly bears the weight. The outer surfaces of the outer blade plate 1 and the inner blade plate 2 are smooth and clean, and the prefabricated production is carried out in a factory, so that the template of a cast-in-place part can be replaced in a large range, a template support system is avoided being erected, the indoor wall surface treatment process is simplified, and the decoration period is shortened.
The side of the outer leaf plate 1 close to the inner leaf plate 2 is provided with the heat preservation layer 3, the thickness of the heat preservation layer 3 is generally 20 mm-60 mm, and the heat preservation layer 3 is made of hard foam polyurethane or polystyrene foam plastic, so that a good heat preservation and heat insulation effect can be achieved. In order to improve the surface strength of heat preservation, avoided cast-in-place concrete layer 4 to pour the in-process and later stage and extrude the inhomogeneous condition of local deformation to heat preservation 3, the utility model discloses a side surface that is close to cast-in-place concrete layer 4 at heat preservation 3 is provided with the wire net, can also lay the wire net in heat preservation 3's inside to improve heat preservation 3's bulk strength.
A cast-in-place concrete layer 4 is arranged between the inner leaf plate 2 and the heat preservation layer 3, and after the fixing of the upper end reinforcing steel bars and the lower end reinforcing steel bars and the side faces of the outer leaf plate 1 and the inner leaf plate 2 is completed, concrete is poured into a reserved middle cavity between the inner leaf plate 2 and the heat preservation layer 3 to form the cast-in-place concrete layer 4, so that the advantages of high construction progress of the prefabricated structure and good integrity of the cast-in-place structure are integrated.
In order to facilitate the factory production of heat preservation 3 and effectual connection between outer lamina 1 and the interior lamina 2 is fixed, the utility model discloses one side that is close to heat preservation 3 on outer lamina steel bar mesh 5 is fixed with the horizontal mounting that runs through heat preservation 3. Horizontal fixing piece can be multiple structural style, for example adopts horizontal short steel bar 7, and the length of horizontal short steel bar 7 is greater than the thickness of heat preservation 3, and the one side that is close to heat preservation 3 on the outer lamina reinforcing bar net 5 is fixed with the one end transverse connection of a plurality of horizontal short steel bar 7, connects fixedly through many slant connecting reinforcement 8 between the outer end of horizontal short steel bar 7 and the inner lamina reinforcing bar net 6. Also can set up transverse fixing spare into steel framework, steel framework's one end and 5 fixed connection of outer leaf plate reinforcing bar net, steel framework's the other end and 6 fixed connection of inner leaf plate reinforcing bar net.
In addition, in order to carry out necessary fixed to heat preservation 3, avoid heat preservation 3 not hard up before transportation and cast-in-place concrete layer 4 accomplish to pour, be provided with a plurality of heat preservation mounting 10 on the side surface that heat preservation 3 is close to interior lamina 2, heat preservation mounting 10 includes U type mounting and locking bolt, U type mounting is installed on the horizontal short steel bar 7 in the heat preservation 3 outside or the horizontal reinforcing bar on the steel framework, the bolt mounting hole has been seted up on the U type opening on the U type mounting, install locking bolt in the bolt mounting hole, just can be convenient fix U type mounting on the reinforcing bar through locking bolt, and then realized fixing heat preservation 3.
The above description is for further details of the present invention, and the detailed implementation of the present invention is not limited to these descriptions, and for those skilled in the art to which the present invention pertains, the present invention can be easily replaced, modified and changed without departing from the inventive concept of the present invention, and all of the simple replacements, modifications and changes should be considered as belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a two-sided coincide shear wall structure of heat preservation type, includes outer lamina (1) and interior lamina (2), its characterized in that: the interior of outer lamina (1) is provided with outer lamina reinforcing mesh (5), the inside of interior lamina (2) is provided with interior lamina reinforcing mesh (6), one side that outer lamina (1) is close to interior lamina (2) is provided with heat preservation (3), set up to cast-in-place concrete layer (4) between interior lamina (2) and heat preservation (3), one side that is close to heat preservation (3) on outer lamina reinforcing mesh (5) is fixed with the horizontal mounting that runs through heat preservation (3), it is fixed with many slant connecting reinforcement (8) to be connected between horizontal mounting and interior lamina reinforcing mesh (6), outer lamina reinforcing mesh (5) or interior lamina reinforcing mesh (6) are improved level and are fixed with heat preservation fixed steel bar mounting (9), one side surface that heat preservation (3) are close to interior lamina (2) is provided with a plurality of heat preservation (10), install on horizontal short steel bar (7) or heat preservation fixed steel bar (9) heat preservation (10).
2. The heat-insulating double-sided laminated shear wall structure according to claim 1, wherein: the transverse fixing piece is a horizontal short steel bar (7), one side of the outer blade plate steel bar net (5) close to the heat preservation layer (3) is fixed with one end transverse connection of the horizontal short steel bars (7), and the other ends of the horizontal short steel bars (7) are respectively connected and fixed with the inner blade plate steel bar net (6) through oblique connecting steel bars (8).
3. The heat-insulating double-sided laminated shear wall structure according to claim 1, wherein: the transverse fixing piece is a steel bar framework, one end of the steel bar framework is fixedly connected with the outer blade plate steel bar net (5), and the other end of the steel bar framework is fixedly connected with the inner blade plate steel bar net (6).
4. The heat-insulating double-sided laminated shear wall structure according to claim 1, wherein: the heat-insulating layer (3) is made of hard foam polyurethane or polystyrene foam plastic, and a steel wire mesh is arranged on the surface of one side, close to the cast-in-place concrete layer (4), of the heat-insulating layer (3).
5. The heat-insulating double-sided laminated shear wall structure according to claim 1, wherein: the length of the horizontal short steel bar (7) is larger than the thickness of the heat preservation layer (3), and two Y-shaped oblique connecting steel bars (8) are fixed at the outer end of the horizontal short steel bar (7).
6. The heat-insulating double-sided laminated shear wall structure according to claim 1, wherein: the heat preservation mounting (10) include U type mounting and locking bolt, and on the horizontal reinforcing bar on horizontal short steel bar (7) or the steel framework in the heat preservation (3) outside was installed to U type mounting, the bolt mounting hole had been seted up on the U type opening on the U type mounting, installs locking bolt in the bolt mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121702927.1U CN215167151U (en) | 2021-07-26 | 2021-07-26 | Heat preservation type double-sided superposed shear wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121702927.1U CN215167151U (en) | 2021-07-26 | 2021-07-26 | Heat preservation type double-sided superposed shear wall structure |
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| Publication Number | Publication Date |
|---|---|
| CN215167151U true CN215167151U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121702927.1U Expired - Fee Related CN215167151U (en) | 2021-07-26 | 2021-07-26 | Heat preservation type double-sided superposed shear wall structure |
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| Country | Link |
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| CN (1) | CN215167151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274306A (en) * | 2021-12-27 | 2022-04-05 | 安徽富煌建筑科技有限公司 | Production process of prefabricated steel structure exterior wall cladding |
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2021
- 2021-07-26 CN CN202121702927.1U patent/CN215167151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274306A (en) * | 2021-12-27 | 2022-04-05 | 安徽富煌建筑科技有限公司 | Production process of prefabricated steel structure exterior wall cladding |
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| 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: 20211214 |