CN210530027U - Connecting structure of bolt type partially-coated concrete combined shear wall - Google Patents
Connecting structure of bolt type partially-coated concrete combined shear wall Download PDFInfo
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- CN210530027U CN210530027U CN201920736810.1U CN201920736810U CN210530027U CN 210530027 U CN210530027 U CN 210530027U CN 201920736810 U CN201920736810 U CN 201920736810U CN 210530027 U CN210530027 U CN 210530027U
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Abstract
The utility model relates to a bolt type partially-coated concrete combined shear wall connecting structure, which comprises a PEC shear wall I, PEC shear wall II and a bolt type connecting piece; the bolt type connecting piece comprises a buckle plate I, a buckle plate II, a bolt block I, a bolt block II and a butt bolt; the buckling plate I is welded on the PEC shear wall I; the buckling plate II is welded on the PEC shear wall II; the buckling plate I and the buckling plate II are arranged in a back-to-back manner; the latch block I is inserted into one end of the buckling plate I and one end of the buckling plate II, and the buckling plate II is inserted into the other end of the buckling plate I and the other end of the buckling plate II; the opposite-penetrating bolt is connected with the plug pin block I and the plug pin block II, so that the plug pin type connecting piece is combined. The utility model discloses convenient processing production and on-the-spot concatenation, and accord with structural design performance requirement to can avoid a style of calligraphy shear force wall external stabilization weak point.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a connection structure between the building element, concretely relates to connection structure of bolt formula 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 of a bolt type partially-coated concrete composite shear wall to overcome the above-mentioned drawbacks of the prior art.
[ Utility model ] content
In order to solve the above problems, an object of the present invention is to provide a connection structure of a bolt-type partially-coated concrete composite shear wall, which has a simple structure, is easy to use, and saves cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a connection structure of a bolt-type partially-coated concrete combined shear wall comprises a PEC shear wall I, PEC shear wall II and a bolt-type connecting piece; the bolt type connecting piece comprises a buckle plate I, a buckle plate II, a bolt block I, a bolt block II and a butt bolt; the buckling plate I is welded on the PEC shear wall I; the buckling plate II is welded on the PEC shear wall II; the buckling plate I and the buckling plate II are arranged in a back-to-back manner; the latch block I is inserted into one end of the buckling plate I and one end of the buckling plate II, and the buckling plate II is inserted into the other end of the buckling plate I and the other end of the buckling plate II; the opposite-penetrating bolt is connected with the plug pin block I and the plug pin block II, so that the plug pin type connecting piece is combined.
The utility model discloses a connection structure of bolt formula part cladding concrete combination shear wall further sets up to: 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; the buckling plate I is welded on the connecting platform.
The utility model discloses a connection structure of bolt formula part cladding concrete combination shear wall further sets up to: 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; and the fastening plate II is welded on one flange II.
The utility model discloses a connection structure of bolt formula part cladding concrete combination shear wall further sets up to: the structure of the buckling plate I is the same as that of the buckling plate II; a pair of trapezoidal clamping grooves is formed in the clamping plate I; the bolt block I and the bolt block II are respectively inserted into the trapezoidal clamping grooves, so that the buckle plate I and the buckle plate II are combined.
The utility model discloses a connection structure of bolt formula part cladding concrete combination shear wall still sets up to: a through hole is formed between the buckling plate I and the buckling plate II, and the through bolt penetrates through the through hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a connection structure of bolt formula 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 bolt formula part cladding concrete combination shear wall need not the back concreting, convenient to use, and joint strength is reliable.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a connection structure of a bolt type partially-coated concrete composite shear wall according to the present invention.
Fig. 2 is a schematic view of the PEC shear wall I of fig. 1.
Fig. 3 is a schematic view of the PEC shear wall II and pin connector of fig. 1.
Fig. 4 is a perspective view of the latch type connector of fig. 1.
Fig. 5 is an exploded perspective view of the latch connector of fig. 1.
[ detailed description ] embodiments
Referring to the accompanying drawings 1 to 5, the present invention relates to a connection structure of a bolt-type partially-coated concrete composite shear wall, which comprises a PEC shear wall I1, a PEC shear wall II2, a bolt-type connector 3, and the like.
The bolt type connecting piece 3 is composed of a buckle plate I31, a buckle plate II32, a bolt block I33, a bolt block II34, a through bolt 35 and the like. The snap plate I31 is welded to the PEC shear wall I1. The snap-in plate II32 is welded to the PEC shear wall II 2. The buckling plate I31 and the buckling plate II32 are arranged in a back-to-back mode. The latch block I33 is inserted into one end of the buckling plate I31 and the buckling plate II32, and the buckling plate II34 is inserted into the other end of the buckling plate I31 and the buckling plate II 32. The cross-bolts 35 connect the pin block I33 and the pin block II34, joining the pin connectors, thereby connecting the PEC shear wall I1 and the PEC shear wall II 2.
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 snap plate I31 is welded to the attachment 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 I22. The fastening plate II32 is welded on one flange II 23.
The structure of the buckling plate I31 is the same as that of the buckling plate II32, and a pair of trapezoidal clamping grooves 36 are formed in the buckling plates. The bolt block I33 and the bolt block II34 are respectively inserted into the trapezoidal clamping groove 36, so that the clamping plate I31 is combined with the clamping plate II 32. In the process of inserting the trapezoidal clamping groove 36, the trapezoidal clamping groove 36 can guide the clamping plate I31 and the clamping plate II32, and meanwhile, the clamping plate I31 and the clamping plate II32 are limited, so that the clamping plate I31 and the clamping plate II32 are prevented from shifting.
Further, a through hole 37 is formed between the buckling plate I31 and the buckling plate II32, the opposite penetrating bolt 35 penetrates through the through hole 37 and is locked on the outer sides of the plug block I33 and the plug block II34 to prevent the buckling plate I31 and the buckling plate II32 from being separated, and the PEC shear wall I1 and the PEC shear wall II2 are combined together.
The utility model discloses a connection structure's of bolt formula part cladding concrete composite shear wall preparation mode as follows: the PEC shear wall I1 and the PEC shear wall II2 were prefabricated at the factory, and the snap plate I31 and the snap plate II32 were welded, respectively. When the PEC shear wall I1 and the PEC shear wall II2 are spliced in a field hoisting mode, the corresponding buckling plates I31 and II32 are aligned, and the pin block I33 and the pin block II34 are inserted into the trapezoidal clamping grooves 36 on the two sides after the buckling plates I31 and II32 are spliced; then penetrating through the opposite-penetrating bolts 35 and fastening; and the contact parts of the counter bolt 35, the bolt block I33, the bolt block II34, the clamping buckle plate I31 and the clamping buckle plate II32 can be selectively fixed by spot welding.
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 (5)
1. The utility model provides a connection structure of bolt formula partial cladding concrete combined shear wall which characterized in that: the PEC shear wall I, PEC shear wall II and the pin connector are included; the bolt type connecting piece comprises a buckle plate I, a buckle plate II, a bolt block I, a bolt block II and a butt bolt; the buckling plate I is welded on the PEC shear wall I; the buckling plate II is welded on the PEC shear wall II; the buckling plate I and the buckling plate II are arranged in a back-to-back manner; the latch block I is inserted into one end of the buckling plate I and one end of the buckling plate II, and the buckling plate II is inserted into the other end of the buckling plate I and the other end of the buckling plate II; the opposite-penetrating bolt is connected with the plug pin block I and the plug pin block II, so that the plug pin type connecting piece is combined.
2. The plug-type partially-coated concrete composite shear wall connection structure of 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; the buckling plate I is welded on the connecting platform.
3. The plug-type partially-coated concrete composite shear wall connection structure of 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 I; and the fastening plate II is welded on one flange II.
4. The plug-type partially-coated concrete composite shear wall connection structure of claim 1, wherein: the structure of the buckling plate I is the same as that of the buckling plate II; a pair of trapezoidal clamping grooves is formed in the clamping plate I; the bolt block I and the bolt block II are respectively inserted into the trapezoidal clamping grooves, so that the buckle plate I and the buckle plate II are combined.
5. The plug-type partially-coated concrete composite shear wall connection structure of claim 4, wherein: a through hole is formed between the buckling plate I and the buckling plate II, and the through bolt penetrates through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920736810.1U CN210530027U (en) | 2019-05-22 | 2019-05-22 | Connecting structure of bolt type partially-coated concrete combined shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920736810.1U CN210530027U (en) | 2019-05-22 | 2019-05-22 | Connecting structure of bolt type partially-coated concrete combined shear wall |
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| Publication Number | Publication Date |
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| CN210530027U true CN210530027U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920736810.1U Active CN210530027U (en) | 2019-05-22 | 2019-05-22 | Connecting structure of bolt type partially-coated concrete combined shear wall |
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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 |
-
2019
- 2019-05-22 CN CN201920736810.1U patent/CN210530027U/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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 structure of a kind of pin type partially wrapped 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 pin 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 pin 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 |