CN217420113U - Assembled steel tube bank concrete shear wall structure - Google Patents
Assembled steel tube bank concrete shear wall structure Download PDFInfo
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- CN217420113U CN217420113U CN202220757058.0U CN202220757058U CN217420113U CN 217420113 U CN217420113 U CN 217420113U CN 202220757058 U CN202220757058 U CN 202220757058U CN 217420113 U CN217420113 U CN 217420113U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model relates to a building structure technical field, concretely relates to assembled steel tube bank concrete shear wall structure, include: the vertical and horizontal wallboard, first collude even reinforcing bar ring, the second colludes even reinforcing bar ring, grafting steel pipe and restraint splice bar, first collude even reinforcing bar ring and second collude even crisscross link arrangement at the link of vertical and horizontal wallboard of reinforcing bar ring and equidistant, first collude even reinforcing bar ring and second collude even reinforcing bar ring integrated into one piece with the inner reinforcement of vertical and horizontal wallboard, staggered connection on the same horizontal plane of two vertical and horizontal wallboards, first collude even reinforcing bar ring and second collude even reinforcing bar ring and collude even each other, the grafting steel pipe pegs graft in vertical direction and colludes even reinforcing bar ring and second at first colluding even reinforcing bar ring and second and colludes even reinforcing bar ring inner diameter face, the restraint splice bar is pegged graft in connecting the steel pipe and colludes even reinforcing bar ring fixed connection with first colluding with the reinforcing bar ring and second, the link pouring of vertical and horizontal wallboard has concrete layer. The integrity of the assembled shear wall structure and the anti-seismic performance of the connection nodes are improved, the construction quality is guaranteed, and the connection stability is improved.
Description
Technical Field
The utility model relates to a building structure technical field, concretely relates to assembled steel tube bank concrete shear wall structure.
Background
The prefabricated shear wall structure is a common form in an assembled structure, is formed by basically constructing prefabricated shear wall plates and the like, is manufactured in a factory in advance, is installed on a construction site, has a series of advantages of good construction quality, high construction speed, low construction cost and the like, and becomes a powerful support for realizing the modernization of the building industry.
The performance of the connection node is an important factor influencing the integrity of the fabricated structure, and a large number of seismic damages indicate that the damage points of the fabricated structure are concentrated at the connection node. The connection technology of simple ligature is mainly adopted to assembled shear force wall vertical and horizontal wall now, because this kind of connection is not enough to the concrete restraint of node department, when the earthquake, the node is crushed into pieces and is come off at the concrete under the repeated action of moment of flexure and shear force, and the reinforcing bar loses efficacy gradually, finally leads to the destruction of whole structure to the structure is complicated in the node region, and the construction degree of difficulty is great, is difficult for guaranteeing construction quality.
In view of this, waiting to design an assembled steel tube bank concrete shear wall structure urgently, having reformed the connection structure that only adopts simple reinforcement among the prior art, utilizing two prefabricated wallboard connecting reinforcement crisscross each other, utilizing the mode of steel pipe restraint at connected node, guaranteeing the reliable connection of two sets of prefabricated wallboards, improve the wholeness of assembled shear wall structure and connected node's anti-seismic performance, guarantee construction quality, improve connection stability.
SUMMERY OF THE UTILITY MODEL
In order to solve the not enough of prior art above, the utility model aims to provide an assembled steel tube bank concrete shear wall structure has reformed the connection structure that only adopts simple reinforcement among the prior art, utilizes two prefabricated wallboard connecting reinforcement crisscross each other, utilizes the mode of steel pipe restraint at connected node department, guarantees the reliable connection of two sets of prefabricated wallboards, improves the wholeness of assembled shear wall structure and connected node's anti-seismic performance, guarantees construction quality, improves connection stability.
In order to realize the above object, the technical scheme of the utility model is that: an assembled steel tube bundle concrete shear wall structure comprising: vertical and horizontal wallboard, the first reinforcing bar ring that links that colludes, second collude even reinforcing bar ring, grafting steel pipe and restraint splice bar, first collude even reinforcing bar ring and second collude even crisscross the arranging of reinforcing bar ring the link of vertical and horizontal wallboard, first collude even reinforcing bar ring with the second collude even reinforcing bar ring with the interior muscle integrated into one piece of vertical and horizontal wallboard, two staggered connection on the same horizontal plane of vertical and horizontal wallboard, first collude even reinforcing bar ring with the second colludes even reinforcing bar ring and links to each other, peg graft in the steel pipe along vertical direction peg graft first collude even reinforcing bar ring and second and collude even reinforcing bar ring inside diameter face, restraint splice bar peg graft in connect in the steel pipe and with first even reinforcing bar ring and second collude even reinforcing bar ring fixed connection, the pouring of the link of vertical and horizontal wallboard has concrete layer.
Further, the first hooking reinforcing bar ring comprises: first horizontal go-between, first portion of bending and the first portion of linking of colluding, first horizontal go-between end is bent 180 and is formed first portion of bending, first colluding portion of linking sets up first portion one end of bending, first collude link portion with first horizontal go-between forms logical groove in vertical direction, first collude and link the portion setting and be in first horizontal go-between bottom.
Further, the second hooking reinforcing bar ring comprises: the second horizontal connecting ring, the second portion of linking with each other and the second colludes the portion of linking with each other, the second horizontal connecting ring end is bent 180 and is formed the second portion of bending, the second colludes the portion of linking and sets up the second portion of bending one end, the second collude link with the second horizontal connecting ring forms logical groove in vertical direction, the second colludes the portion of linking and sets up the second horizontal connecting ring top.
Further, the grafting steel pipe includes: the steel pipe body and the through holes, a plurality of through holes are formed in the side wall surface of the steel pipe body, the through holes are matched with the constraint connecting ribs, and the constraint connecting ribs are inserted in the through holes.
Furthermore, the constraint connecting bar passes through the through hole and is lapped at the joint of the first hooking reinforcing bar ring and the second hooking reinforcing bar ring, and is bound at the joint of the first hooking reinforcing bar ring and the second hooking reinforcing bar ring through a connecting steel wire.
Further, the concrete layer is poured on the connecting ends of the longitudinal and transverse wall boards and is flush with the longitudinal and transverse wall boards.
Has the beneficial effects that:
the utility model provides a pair of assembled steel tube bank concrete shear wall structure has reformed the connection structure that only adopts simple reinforcement among the prior art, utilizes two prefabricated wallboard connecting reinforcement crisscross each other, utilizes the mode of steel pipe restraint at connected node, guarantees the reliable connection of two sets of prefabricated wallboards, improves the wholeness of assembled shear wall structure and connected node's anti-seismic performance, guarantees construction quality, improves connection stability.
Drawings
FIG. 1 is a schematic view of a connection structure of an assembled steel tube bundle concrete shear wall structure of the present invention;
fig. 2 is a schematic view of a disassembled structure of the assembled steel tube bundle concrete shear wall structure of the present invention;
fig. 3 is a detailed view of the connection of the first linking reinforcing bar ring and the second linking reinforcing bar ring of the assembled steel tube bundle concrete shear wall structure of the present invention;
FIG. 4 is a schematic structural view of the splicing steel tube of the assembled steel tube bundle concrete shear wall structure of the present invention;
the labels in the figure are: 1-longitudinal and transverse wall plates, 2-first hooked reinforcing steel bar rings, 3-second hooked reinforcing steel bar rings, 4-splicing steel pipes, 5-constraint connecting bars, 6-concrete layers, 21-first horizontal connecting rings, 22-first bending parts, 23-first hooked connecting parts, 31-second horizontal connecting rings, 32-second bending parts, 33-second hooked connecting parts, 41-steel pipe bodies and 42-splicing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in the figure, the utility model discloses an assembled steel tube bank concrete shear wall structure, include: a longitudinal and transverse wall plate 1, a first hooking reinforcing bar ring 2, a second hooking reinforcing bar ring 3, an inserted steel pipe 4 and a restraint connecting bar 5, the first hooking reinforcing steel bar rings 2 and the second hooking reinforcing steel bar rings 3 are staggered at the connecting ends of the longitudinal and transverse wall boards 1 at equal intervals, the first hooking reinforcing steel bar ring 2 and the second hooking reinforcing steel bar ring 3 are integrally formed with the inner ribs of the longitudinal and transverse wall boards 1, the two longitudinal and transverse wall boards 1 are connected in a staggered manner on the same horizontal plane, the first hooking reinforcing steel bar ring 2 and the second hooking reinforcing steel bar ring 3 are mutually hooked, the inserted steel pipe 4 is inserted on the inner diameter surfaces of the first hooking reinforcing steel bar ring 2 and the second hooking reinforcing steel bar ring 3 along the vertical direction, the constraint connecting ribs 5 are inserted into the connecting steel pipes and fixedly connected with the first hooking reinforcing steel bar ring 2 and the second hooking reinforcing steel bar ring 3, and a concrete layer 6 is poured at the connecting end of the longitudinal and transverse wall plate 1.
In this embodiment, the first hooking reinforcing bar ring 2 includes: first horizontal connecting ring 21, first portion 22 and the first portion 23 of linking of colluding, first horizontal connecting ring 21 end is bent 180 and is formed first portion 22 of bending, first portion 23 of linking of colluding sets up first portion 22 one end of bending, first portion 23 of linking of colluding with first horizontal connecting ring 21 forms logical groove in vertical direction, first portion 23 of linking of colluding sets up first horizontal connecting ring 21 bottom.
In this embodiment, the second hooking reinforcing bar ring 3 includes: the second horizontal connecting ring 31, the second bending portion 32 and the second hooking portion 33, the end of the second horizontal connecting ring 31 is bent by 180 degrees to form the second bending portion 32, the second hooking portion 33 is arranged at one end of the second bending portion 32, the second hooking portion 33 and the second horizontal connecting ring 31 form a through groove in the vertical direction, and the second hooking portion 33 is arranged at the top of the second horizontal connecting ring 31.
In this embodiment, the insertion steel pipe 4 includes: the steel pipe body 41 and the through holes 42, a plurality of through holes 42 are formed in the side wall surface of the steel pipe body 41, the through holes 42 are matched with the constraint connecting ribs 5, and the constraint connecting ribs 5 are inserted in the through holes 42.
In this embodiment, the restraining tie bar 5 passes through the through hole 42 and is overlapped at the joint of the first hooking reinforcing bar ring 2 and the second hooking reinforcing bar ring 3, and is bound at the joint of the first hooking reinforcing bar ring 2 and the second hooking reinforcing bar ring 3 through a tie wire.
In this embodiment, the concrete layer 6 is poured on the connection end of the longitudinal and transverse wall plate 1 and the concrete layer 6 is flush with the longitudinal and transverse wall plate 1.
The utility model provides a pair of assembled steel tube bank concrete shear wall structure has reformed the connection structure that only adopts simple reinforcement among the prior art, utilizes two prefabricated wallboard connecting reinforcement crisscross each other, utilizes the mode of steel pipe restraint at connected node, guarantees the reliable connection of two sets of prefabricated wallboards, improves the wholeness of assembled shear wall structure and connected node's anti-seismic performance, guarantees construction quality, improves connection stability.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. An assembled steel tube bundle concrete shear wall structure comprising: the reinforced concrete wall comprises a longitudinal and transverse wall plate (1), a first hooked reinforced ring (2), a second hooked reinforced ring (3), an inserted steel pipe (4) and a constrained connecting rib (5), and is characterized in that the first hooked reinforced ring (2) and the second hooked reinforced ring (3) are distributed at the connecting end of the longitudinal and transverse wall plate (1) in a staggered mode at equal intervals, the first hooked reinforced ring (2) and the second hooked reinforced ring (3) are integrally formed with inner ribs of the longitudinal and transverse wall plate (1), the two longitudinal and transverse wall plates (1) are connected in a staggered mode on the same horizontal plane, the first hooked reinforced ring (2) and the second hooked reinforced ring (3) are mutually hooked, the inserted steel pipe (4) is inserted in the vertical direction, the first hooked reinforced ring (2) and the second hooked reinforced ring (3) are connected in an inner diameter plane, the constrained connecting rib (5) is inserted in the inserted steel pipe and fixedly connected with the first hooked reinforced ring (2) and the second reinforced ring (3), and a concrete layer (6) is poured at the connecting end of the longitudinal and transverse wall plates (1).
2. An assembled steel tube bundle concrete shear wall structure according to claim 1, characterized in that the first hooking reinforcing bar ring (2) comprises: first horizontal connecting ring (21), first portion of bending (22) and the first portion of linking (23) of colluding, first horizontal connecting ring (21) end is bent 180 and is formed first portion of bending (22), first portion of linking (23) setting of colluding is in first portion of bending (22) one end, first collude even portion (23) with first horizontal connecting ring (21) forms logical groove in vertical direction, first collude even portion (23) setting and is in first horizontal connecting ring (21) bottom.
3. An assembled steel tube bundle concrete shear wall structure according to claim 2, characterized in that the second hooking reinforcing ring (3) comprises: linking portion (33) is colluded to second horizontal connecting ring (31), second bending portion (32) and second, second horizontal connecting ring (31) end is bent 180 and is formed second bending portion (32), the second colludes linking portion (33) and sets up second bending portion (32) one end, the second collude linking portion (33) with second horizontal connecting ring (31) forms logical groove in vertical direction, the second colludes linking portion (33) and sets up second horizontal connecting ring (31) top.
4. An assembled steel tube bundle concrete shear wall structure according to claim 3, characterized in that the spliced steel tubes (4) comprise: the steel pipe body (41) and the cross connection hole (42), a plurality of cross connection holes (42) are formed in the side wall surface of the steel pipe body (41), the cross connection holes (42) are matched with the restraint connecting ribs (5), and the restraint connecting ribs (5) are inserted in the cross connection holes (42).
5. An assembled steel tube bundle concrete shear wall structure according to claim 4, wherein the restraining connecting bars (5) pass through the through holes (42) and are lapped at the joint of the first linking reinforcing bar ring (2) and the second linking reinforcing bar ring (3), and are bound at the joint of the first linking reinforcing bar ring (2) and the second linking reinforcing bar ring (3) through connecting steel wires.
6. An assembled steel tube bundle concrete shear wall structure according to claim 4, characterized in that the concrete layer (6) is poured on the connecting ends of the longitudinal and transverse wall panels (1) and the concrete layer (6) is flush with the longitudinal and transverse wall panels (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220757058.0U CN217420113U (en) | 2022-04-01 | 2022-04-01 | Assembled steel tube bank concrete shear wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220757058.0U CN217420113U (en) | 2022-04-01 | 2022-04-01 | Assembled steel tube bank concrete shear wall structure |
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| Publication Number | Publication Date |
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| CN217420113U true CN217420113U (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220757058.0U Active CN217420113U (en) | 2022-04-01 | 2022-04-01 | Assembled steel tube bank concrete shear wall structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115787857A (en) * | 2022-12-05 | 2023-03-14 | 民航机场建设工程有限公司 | Assembly type autoclaved lightweight concrete strip connecting structure and method |
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2022
- 2022-04-01 CN CN202220757058.0U patent/CN217420113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115787857A (en) * | 2022-12-05 | 2023-03-14 | 民航机场建设工程有限公司 | Assembly type autoclaved lightweight concrete strip connecting structure and method |
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