CN210530025U - Connecting structure of multi-section beam type partially-coated concrete combined shear wall - Google Patents
Connecting structure of multi-section beam type partially-coated concrete combined shear wall Download PDFInfo
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- CN210530025U CN210530025U CN201920736585.1U CN201920736585U CN210530025U CN 210530025 U CN210530025 U CN 210530025U CN 201920736585 U CN201920736585 U CN 201920736585U CN 210530025 U CN210530025 U CN 210530025U
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Abstract
The utility model relates to a connection structure of a multi-section beam type partially-coated concrete combined shear wall, which comprises a PEC shear wall I, PEC shear wall II and a multi-section beam type connecting piece; the multi-section beam type connecting piece comprises a connecting short beam I, a connecting short beam II and a connecting plate; the connecting short beam I is welded on the PEC shear wall I; the connecting short beam II is welded on the PEC shear wall II; the connecting short beam I and the connecting short beam II are butted; the connection plates are lapped on the outer sides of the connection short beams I and the connection short beams II, and the connection short beams I and the connection short beams II are connected through bolts, so that the PEC shear wall I, PEC shear wall II is combined. The utility model discloses the joint construction of multistage beam type part cladding concrete combination shear wall has simple structure, and the concatenation is firm, and need not a great deal of advantages such as follow-up pouring.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a connection structure between building wall, concretely relates to connection structure of multistage beam type part cladding concrete composite shear wall belongs to building engineering technical field.
[ background of the invention ]
At present, the transformation from the traditional building to the industrialized building is greatly promoted in China. In the traditional building, most of work needs to be finished on a construction site, and the problems of long construction period, serious environmental pollution, large stacking field, shortage of constructors and the like become barriers for inhibiting the progress of the building industry.
The partially-coated concrete composite shear wall (PEC shear wall) is produced by an industrial production line, concrete is directly poured into a semi-open cavity defined by a steel flange and a steel web, no additional template is needed for pouring on a mold table, and the construction speed is high. However, the external stability of a straight-line-shaped shear wall is weak, so that the shear walls adopted in practical engineering are mostly L-shaped and T-shaped, and the wall limbs mutually provide external constraint to ensure the stability. The PEC combined shear wall limb splicing part with the special shape brings great difficulty for pouring if an integral prefabrication process that all wall limbs are welded firstly and then poured is adopted.
Therefore, in order to solve the above technical problems, it is necessary to provide an innovative connecting structure for a multi-section beam type partially-coated concrete composite shear wall to overcome the above-mentioned drawbacks in the prior art.
[ Utility model ] content
In order to solve the problem, the utility model aims to provide a simple structure, the concatenation is firm, and need not the subsequent joint structure of building multistage beam type part cladding concrete composite shear wall.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a connection structure of a multi-section beam type partially-coated concrete combined shear wall comprises a PEC shear wall I, PEC shear wall II and a multi-section beam type connecting piece; the multi-section beam type connecting piece comprises a connecting short beam I, a connecting short beam II and a connecting plate; the connecting short beam I is welded on the PEC shear wall I; the connecting short beam II is welded on the PEC shear wall II; the connecting short beam I and the connecting short beam II are butted; the connection plates are lapped on the outer sides of the connection short beams I and the connection short beams II, and the connection short beams I and the connection short beams II are connected through bolts, so that the PEC shear wall I, PEC shear wall II is combined.
The utility model discloses a connection structure of multistage beam type part cladding concrete composite shear wall further does: the connecting short beam I and the connecting short beam II have the same structure and comprise connecting end plates and connecting vertical plates vertically welded between the connecting end plates; the connecting vertical plate is provided with a bolt hole.
The utility model discloses a connection structure of multistage beam type part cladding concrete composite shear wall further does: the connecting vertical plate is specifically provided with two.
The utility model discloses a connection structure of multistage beam type part cladding concrete composite shear wall further does: the width of the connecting plate is the width of the two connecting vertical plates.
The utility model discloses a connection structure of multistage beam type part cladding concrete composite shear wall further does: the PEC shear wall I comprises H-shaped steel I; the H-shaped steel I comprises a web plate I and flanges I welded at two ends of the web plate I; a plurality of transverse reinforcing plates and vertical reinforcing plates are welded on the web plate I; a connecting platform plate is welded among the transverse reinforcing plate, the vertical reinforcing plate and the flange; and the connecting short beam I is welded on the connecting platform.
The utility model discloses a connection structure of multistage beam type part cladding concrete composite shear wall still does: the PEC shear wall II comprises H-shaped steel II; the H-shaped steel II comprises a web II and flanges II welded at two ends of the web I; the connecting short beam II is welded on one flange II.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a connection structure of multistage beam type part cladding concrete composite shear wall makes things convenient for processing production and on-the-spot concatenation, and accords with structural design performance requirement to can avoid a style of calligraphy shear wall external stabilization weak point.
2. The utility model discloses a connection structure of multistage beam type part cladding concrete combination shear wall need not the back concreting, convenient to use to can guarantee node rigidity.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a connection structure of a multi-section beam type partially-coated concrete composite shear wall according to the present invention.
Fig. 2 is a schematic view of the PEC shear wall I and connecting stub beam I combination of fig. 1.
Fig. 3 is a schematic view of the PEC shear wall II and connecting stub beam II combination of fig. 1.
FIG. 4 is an exploded perspective view of the multi-segment beam connector of FIG. 1.
[ detailed description ] embodiments
Referring to the accompanying drawings 1 to 4 of the specification, the present invention relates to a connection structure of a multi-section beam type partially-coated concrete composite shear wall, which is assembled by a PEC shear wall I1, a PEC shear wall II2, a multi-section beam type connection member 3, and the like.
The multi-section beam type connecting piece 3 comprises a connecting short beam I31, a connecting short beam II32, a connecting plate 33 and the like. The connecting short beam I31 is welded on the PEC shear wall I1; the connecting short beam II32 is welded on the PEC shear wall II 2. The connecting short beam I31 is butted with the connecting short beam II 32. The connection plates 33 are lapped on the outer sides of the connection short beams I31 and the connection short beams II32, and the connection short beams I31 and the connection short beams II32 are connected through bolts, so that the PEC shear wall I1 and the PEC shear wall II2 are combined.
Specifically, the PEC shear wall I1 comprises H-shaped steel I11; the H-shaped steel I11 comprises a web I12 and flanges I13 welded at two ends of the web I12. A plurality of transverse reinforcing plates 14 and vertical reinforcing plates 15 are welded on the web I12. A connecting platform plate 16 is welded among the transverse reinforcing plate 14, the vertical reinforcing plate 15 and the flange I13; the connecting short beam I31 is welded on the connecting platform 16.
The PEC shear wall II2 comprises H-shaped steel II 21; the H-shaped steel II21 comprises a web II22 and flanges II23 welded at two ends of the web II 22. The connecting short beam II32 is welded on one flange II 23.
The connecting short beam I31 and the connecting short beam II32 are identical in structure, and concrete can be optionally poured in the connecting short beam I31 and the connecting short beam II32 to improve the rigidity of the node. The connecting short beam I31 and the connecting short beam II32 both comprise connecting end plates 4 and connecting vertical plates 5 vertically welded between the connecting end plates 4; the connecting vertical plate 5 is provided with a bolt hole 6, and the connecting plate 33 is also provided with a bolt hole corresponding to the bolt hole 6 so as to install the bolt. In the present embodiment, two connecting risers 5 are specifically provided, but the number of connecting risers 5 may be increased or decreased depending on the design strength.
Furthermore, the width of the connecting plate 33 is the width of two connecting risers 5, and the connecting plate is located on the outer side surfaces of the connecting risers 5.
The utility model discloses a connection structure's of multistage beam type part cladding concrete composite shear wall preparation mode as follows: and prefabricating a PEC shear wall I1 and a PEC shear wall II2 at the factory, and welding a connecting short beam I31 and a connecting short beam II32 respectively. When in field hoisting and splicing, the PEC shear wall I1 and the PEC shear wall II2 are aligned with the corresponding connecting short beam I31 and the connecting short beam II32, and then the connecting plate 33 and the bolts are installed, so that the connecting short beam I31 and the connecting short beam II32 are connected through the connecting plate 33, and the PEC shear wall I1 and the PEC shear wall II2 are combined; meanwhile, the mode of flitch bolt connection is adopted, on-site welding work is avoided, the prefabricated components in a factory are completed, the two wall limbs are welded with the connecting short beam I31 and the connecting short beam II32, the factory is provided only by flitch bolt screwing on the site, welding operation is omitted, if necessary, spot welding is carried out for fixation, the problem that the quality of a large number of welding operation welding seams on the site cannot be guaranteed is solved, and the installation efficiency is improved to a large extent.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (6)
1. The utility model provides a connection structure of multistage beam type part cladding concrete combination shear wall which characterized in that: the PEC shear wall I, PEC shear wall II and the multi-segment beam connector are included; the multi-section beam type connecting piece comprises a connecting short beam I, a connecting short beam II and a connecting plate; the connecting short beam I is welded on the PEC shear wall I; the connecting short beam II is welded on the PEC shear wall II; the connecting short beam I and the connecting short beam II are butted; the connection plates are lapped on the outer sides of the connection short beams I and the connection short beams II, and the connection short beams I and the connection short beams II are connected through bolts, so that the PEC shear wall I, PEC shear wall II is combined.
2. A connecting structure of a multi-sectional beam type partially clad concrete composite shear wall as defined in claim 1, wherein: the connecting short beam I and the connecting short beam II have the same structure and comprise connecting end plates and connecting vertical plates vertically welded between the connecting end plates; the connecting vertical plate is provided with a bolt hole.
3. A connecting structure of a multi-sectional beam type partially clad concrete composite shear wall as defined in claim 2, wherein: the connecting vertical plate is specifically provided with two.
4. A connecting structure of a multi-sectional beam type partially clad concrete composite shear wall as defined in claim 2, wherein: the width of the connecting plate is the width of the two connecting vertical plates.
5. A connecting structure of a multi-sectional beam type partially clad concrete composite shear wall as defined in claim 1, wherein: the PEC shear wall I comprises H-shaped steel I; the H-shaped steel I comprises a web plate I and flanges I welded at two ends of the web plate I; a plurality of transverse reinforcing plates and vertical reinforcing plates are welded on the web plate I; a connecting platform plate is welded among the transverse reinforcing plate, the vertical reinforcing plate and the flange; and the connecting short beam I is welded on the connecting platform.
6. A connecting structure of a multi-sectional beam type partially clad concrete composite shear wall as defined in claim 1, wherein: the PEC shear wall II comprises H-shaped steel II; the H-shaped steel II comprises a web II and flanges II welded at two ends of the web II; the connecting short beam II is welded on one flange II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920736585.1U CN210530025U (en) | 2019-05-22 | 2019-05-22 | Connecting structure of multi-section beam type partially-coated concrete combined shear wall |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920736585.1U CN210530025U (en) | 2019-05-22 | 2019-05-22 | Connecting structure of multi-section beam type partially-coated concrete combined shear wall |
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| CN210530025U true CN210530025U (en) | 2020-05-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273489A (en) * | 2019-05-22 | 2019-09-24 | 浙江精工钢结构集团有限公司 | A kind of connecting structure of part cladding combined concrete shear wall |
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2019
- 2019-05-22 CN CN201920736585.1U patent/CN210530025U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273489A (en) * | 2019-05-22 | 2019-09-24 | 浙江精工钢结构集团有限公司 | A kind of connecting structure of part cladding combined concrete shear wall |
| CN110273489B (en) * | 2019-05-22 | 2021-02-26 | 浙江精工钢结构集团有限公司 | Connecting structure of partially-coated concrete combined shear wall |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Zhihong Precision Construction Technology Co.,Ltd. Assignor: ZHEJIANG GREEN BUILDING INTEGRATION TECHNOLOGIES Co.,Ltd. Contract record no.: X2023990000037 Denomination of utility model: Connection construction of a multi-segment beam type partially clad concrete composite shear wall Granted publication date: 20200515 License type: Common License Record date: 20230113 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Huahong Jinggong Steel Structure Co.,Ltd. Assignor: ZHEJIANG GREEN BUILDING INTEGRATION TECHNOLOGIES Co.,Ltd. Contract record no.: X2023980034645 Denomination of utility model: Connection construction of a multi segment beam type partially wrapped concrete composite shear wall Granted publication date: 20200515 License type: Common License Record date: 20230413 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Lvjian Jinggong Technology Co.,Ltd. Assignor: ZHEJIANG GREEN BUILDING INTEGRATION TECHNOLOGIES Co.,Ltd. Contract record no.: X2023980034833 Denomination of utility model: Connection construction of a multi segment beam type partially wrapped concrete composite shear wall Granted publication date: 20200515 License type: Common License Record date: 20230421 |
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| EE01 | Entry into force of recordation of patent licensing contract |