CN207829222U - It is a kind of that there is the shear wall with otic placode steel pipe bundle and tooth form steel plate - Google Patents
It is a kind of that there is the shear wall with otic placode steel pipe bundle and tooth form steel plate Download PDFInfo
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- CN207829222U CN207829222U CN201820120349.2U CN201820120349U CN207829222U CN 207829222 U CN207829222 U CN 207829222U CN 201820120349 U CN201820120349 U CN 201820120349U CN 207829222 U CN207829222 U CN 207829222U
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- steel pipe
- pipe bundle
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- otic placode
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Abstract
There is the shear wall with otic placode steel pipe bundle and tooth form steel plate the utility model discloses a kind of, belong to shear wall field.The a kind of of the utility model has the shear wall with otic placode steel pipe bundle and tooth form steel plate, including at least two blocks of steel plates and at least two spaced apart steel pipe bundles, it is connected by two opposite steel plates between each two adjacent steel pipe bundle, concrete has been poured in the plane enclosure space surrounded in the steel pipe bundle and by steel pipe bundle and steel plate, the steel pipe bundle is equipped with a pair of of otic placode towards the side of adjacent steel pipe bundle direction, the otic placode is hook-shaped, and it the inside of plane enclosure space that is surrounded towards steel pipe bundle and steel plate of the hook portion of the otic placode and is contacted with concrete, the steel plate both ends are equipped with interconnecting piece that can be mating with steel pipe bundle upper ear plate, the face that the steel plate is contacted with concrete is dentation.The shear wall of the utility model, simplifies construction technology, reduces difficulty of construction, and the connecting node of shear wall is high-quality, shear wall is safe and reliable.
Description
Technical field
The utility model is related to a kind of shear walls, having band otic placode steel pipe bundle and tooth form steel more specifically to one kind
The shear wall of plate.
Background technology
Shear wall is also known as wind-resistant wall, seismic structural wall, earthquake resistant wall or structural wall, is that wind load or earthquake are primarily subjected in house or building
The wall of horizontal loading and vertical load caused by effect, can prevent structure shear (being cut) from destroying.
With the development of shear wall, there is diversified form in shear wall, wherein steel pipe bundle-steel plate concrete group
Combination shearing wall is a kind of novel shear wall structure, this kind of shear wall structure can preferably play steel material uniformly, intensity
The high and big advantage of concrete rigidity, avoids the disadvantage that steel member stability is poor, Brittleness of Concrete is big and Stiffness Deterioration is fast, and
And the shear wall of this kind of structure, when pouring, concrete is cast directly in steel pipe bundle-steel plate, does not need template, therefore this kind
The shear wall of structure has obtained wide application in building structure, such as number of patent application CN201010598383.9, bulletin
Day is on July 20th, 2011, entitled：A kind of steel tube concrete column-double-layer steel plate combined shear wall.This application is related to
A kind of steel tube concrete column-double-layer steel plate combined shear wall, including two steel pipes, two panels steel plate, distribution bar, connecting key, bolt
Nail and concrete；There are a connecting key in the opposite side of two steel pipes, vertical arranged for interval, in the distribution bar laterally
Connecting key corresponding with position on two steel pipes is connected respectively at the both ends of distribution bar；The two panels steel plate opposite face
On be welded with peg；The two panels steel plate two side ends, are connected with steel pipe；In two steel pipes and by two panels steel plate and two steel
Casting concrete in the plane enclosure space that pipe surrounds.The shear wall of the invention can be deformed with confined concrete, improve shear wall
Bearing capacity and ductility, enhancing structure entirety anti-seismic performance, and stress performance is good, improves anti-seismic performance, and it is empty to be conducive to building
Between arrange, mitigate dead weight, reduce form work engineering, be suitable as shear wall in high-rise, high-rise building.
But in above-mentioned application case, connecting key and steel pipe, transversely distributed steelbar and connecting key and steel pipe and steel plate
It is connected as welding or be bolted, when being attached using the method for welding, stomata, slag inclusion, lack of penetration, incomplete fusion etc. easily occur
Even there is weld crack in situation, to reduce the bearing capacity of junction so that steel plate concrete pressure effect under,
Easy ting produce quick-fried mould phenomenon, and welding procedure is complicated, site operation difficulty is big, and when being attached using bolt, due to two
Block steel plate is opposite to be arranged in parallel, and when being connected by screw bolts steel pipe with steel plate, it is very inconvenient that operation is got up, low construction efficiency.
In addition, the steel plate of above-mentioned application case is equipped with peg so that construction is cumbersome, and when casting concrete, a large amount of concrete fall on bolt
It nails on, easily steel plate is made to bend, so that the performance of shear wall is affected, and if being not provided with peg, concrete and steel
It is not firm that plate bonds, and concrete is easily loosened with steel plate so that steel plate cannot cooperate with concrete.
Invention content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome existing steel pipe bundle-steel plate shear force wall construction complexity, steel pipe bundle and steel plates
The unreliable and steel plate deficiency low with concrete binding power is connected, providing a kind of has with otic placode steel pipe bundle and tooth form steel plate
Shear wall, the steel pipe bundle and steel plate of the utility model are attached by the occlusion of otic placode and transmit tension and compression stress, easy to connect,
Difficulty of construction being reduced, and connecting node is high-quality, steel pipe bundle is connect securely and reliably with steel plate, meanwhile, the steel of the utility model
Plate one side is tooth form, can greatly improve the bond-anchorage ability of steel plate and concrete, is conducive to cooperateing with for steel plate and concrete
Work.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model is：
The a kind of of the utility model has a shear wall with otic placode steel pipe bundle and tooth form steel plate, including at least two blocks of steel plates and
At least two spaced apart steel pipe bundles are connected between each two adjacent steel pipe bundle, the steel by two opposite steel plates
Concrete is poured in the plane enclosure space surrounded in tube bank and by steel pipe bundle and steel plate, the steel pipe bundle is towards adjacent
The side of steel pipe bundle direction is equipped with a pair of of otic placode, and the otic placode is the equal direction of hook portion of hook-shaped and described otic placode
The inside for the plane enclosure space that steel pipe bundle is surrounded with steel plate is simultaneously contacted with concrete, and the steel plate both ends are equipped with can be with steel
The mating interconnecting piece of upper ear plate is restrained, the face that the steel plate is contacted with concrete is dentation.
Further, two opposite steel plates are also attached by split bolt.
Further, the cross section of the steel pipe bundle is rectangle.
3. advantageous effect
It is had the advantages that compared with existing known technology using technical solution provided by the utility model：
(1) a kind of of the utility model has the shear wall with otic placode steel pipe bundle and tooth form steel plate, the steel pipe of the shear wall
Beam is equipped with hook-shaped otic placode, and the steel plate of the shear wall is equipped with the interconnecting piece mating with otic placode, and the steel pipe bundle and steel plate are logical
Cross otic placode and interconnecting piece occlusion be attached, it is easy for installation, simplify construction technology, reduce difficulty of construction, meanwhile, otic placode with
Plug division occlusion can bear tension and compression stress, improve the quality of connecting node, steel pipe bundle is connect securely and reliably with steel plate.
(2) a kind of of the utility model has the shear wall with otic placode steel pipe bundle and tooth form steel plate, the steel plate of the shear wall
The face contacted with concrete is tooth form, can greatly improve the bond-anchorage ability of steel plate and concrete, and concrete connects with steel plate
It connects solid and reliable, is conducive to the collaborative work of steel plate and concrete.
(3) a kind of of the utility model has the shear wall with otic placode steel pipe bundle and tooth form steel plate, the two-phase of the shear wall
To steel plate be also attached by split bolt, steel plate secure and reliable connection, when casting concrete, steel plate is in concrete
Under pressure effect, quick-fried mould phenomenon is not will produce, using reliable.
(4) a kind of of the utility model has the shear wall with otic placode steel pipe bundle and tooth form steel plate, the steel pipe of the shear wall
The logically false face of beam is rectangle, and the steel pipe bundle of the rectangle is easy to make, and it is easy to connect with steel plate.
Description of the drawings
Fig. 1 is a kind of with being located at outermost in the shear wall with otic placode steel pipe bundle and tooth form steel plate of the utility model
Steel pipe bundle structural schematic diagram；
Fig. 2 is the structural schematic diagram of the steel pipe bundle at the centrally located place in the utility model；
Fig. 3 is the structural schematic diagram of the steel plate in the utility model；
Fig. 4 is a kind of overall structure in the shear wall with otic placode steel pipe bundle and tooth form steel plate of the utility model
Schematic diagram.
Label declaration in schematic diagram：
1, steel pipe bundle；2, steel plate；3, split bolt；4, concrete；11, otic placode；111, hook portion；21, interconnecting piece.
Specific implementation mode
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
In conjunction with shown in Fig. 1 to Fig. 4, a kind of of the present embodiment has the shear wall with otic placode steel pipe bundle and tooth form steel plate, packet
Include at least two blocks of steel plates 2 and at least two spaced apart steel pipe bundles 1, it is opposite by two between each two adjacent steel pipe bundle 1
The plane enclosure space that connects, and surrounded in steel pipe bundle 1 and by steel pipe bundle 1 and steel plate 2 of steel plate 2 in poured concrete 4,
It should be noted that above-mentioned steel pipe bundle 1 is equipped with a pair of of otic placode 11 towards the side of adjacent 1 direction of steel pipe bundle, and
The otic placode 11 is hook-shaped, and the hook portion 111 of the otic placode 11 plane enclosure space that is surrounded towards steel pipe bundle 1 and steel plate 2
Inside is simultaneously contacted with concrete 4, meanwhile, above-mentioned 2 both ends of steel plate are equipped with company that can be mating with 1 upper ear plate 11 of steel pipe bundle
Socket part 21.Specifically, as shown in figure 4, the interconnecting piece 21 of the steel plate 2 of the present embodiment is plugged in the otic placode 11 of steel pipe bundle 1, steel pipe
Beam 1 and steel plate 2 are attached by otic placode 11 and the occlusion of interconnecting piece 21.More specifically, as shown in Figure 1, Figure 2 and Figure 4, this implementation
A pair of of otic placode 11 of example is separately positioned on the both ends of above-mentioned side (a pair of of otic placode 11 refers to two otic placodes 11 herein), two ears
Plate 11 is oppositely arranged, since the hook portion 111 of two otic placodes 11 is towards the plane enclosure space surrounded by steel pipe bundle 1 and steel plate 2
Interior direction setting, in this way, when casting concrete 4 after, the hook portion 111 of otic placode 11 is to be contacted with concrete 4, and concrete 4 is
It is contacted simultaneously with the hook portion 111 of otic placode 11 and steel plate 2 so that concrete 4 plays one to the connection of steel pipe bundle 1 and steel plate 2
Reinforcement effect.In addition, to meet the needs of connection, the present embodiment is arranged one in one of outermost steel pipe bundle 1 side
To otic placode 11, as shown in Figure 1, and the both sides of steel pipe bundle 1 among the shear wall at position are then required to connect with steel plate 2,
Therefore, the both sides of the steel pipe bundle 1 at position among shear wall are then respectively provided with a pair of of otic placode 11, as shown in Fig. 2, in this way,
The steel pipe bundle 1 can not only have been connect with the steel plate 2 of left direction, but also can be attached with the steel plate 2 of right direction, and reality is facilitated
With.When joint steel pipe beam 1 and steel plate 2, only need interconnecting piece 11 being plugged into otic placode 11, it is easy for installation, simplify construction
Technique reduces difficulty of construction.
Shown in hookup 2, the interconnecting piece 21 of above-mentioned steel plate 2 is hook-shaped to be mutually twisted with otic placode, when the connection of steel plate 2
When portion 21 is plugged in otic placode 11, interconnecting piece 21 and otic placode 11 are fully engaged, and can be born tension and compression stress, be improved connecting node
Quality, steel pipe bundle 1 connect securely and reliably with steel plate 2.
Further, the face that above-mentioned steel plate 2 is contacted with concrete 4 is dentation, as shown in Figure 2 and Figure 4, two opposite steel
Plate 2 is dentation towards the one side in shear wall, which is in contact with concrete, compared with existing smooth steel plate, this reality
The bond-anchorage ability of steel plate 2 and concrete 4 can be greatly improved by applying the steel plate 2 of example, and concrete 4 is connected firmly with steel plate 2 can
Lean on, be conducive to the collaborative work of steel plate 2 and concrete 4, with it is existing equipped with the steel plate of peg compared with, the steel plate 2 of the present embodiment
It will not hinder the flowing of concrete 4, concrete 4 flows smooth, and the steel plate 2 of the present embodiment will not bend, using reliable.
Shown in hookup 4, above-mentioned two opposite steel plates 2 are also attached by split bolt 3, in casting concrete 4
Before, two opposite steel plates 2 are first passed through into split bolt 3 and carries out drawknot so that 2 secure and reliable connection of steel plate, casting concrete 4
When, steel plate 2 not will produce quick-fried mould phenomenon, using reliable under the effect of the pressure of concrete 4.
In addition, as a preferred embodiment, the cross section of the present embodiment steel pipe bundle 1 is rectangle, and the steel pipe bundle 1 of rectangle is easy to
It makes, and it is easy to connect with steel plate 2.When making steel pipe 1, more steel pipes are linked together by the modes such as bundling, welding,
And rectangular in form is connected, in casting concrete 4, casting concrete is also needed in every steel pipe of steel pipe bundle 1.
When construction, first steel pipe bundle 1 is fixed, then in place by the lifting of steel plate 2, then directly declines installation steel plate 2, make steel
The otic placode of tube bank 1 is engaged with the interconnecting piece of steel plate 2, the tentatively fixed two opposite steel plates 2 of split bolt 3 is reused, finally, in shape
At babinet inside pour into a mould concrete, that is, complete the making of shear wall.
The a kind of of the utility model has the shear wall with otic placode steel pipe bundle and tooth form steel plate, simplifies construction technology, drops
Low difficulty of construction, and the connecting node of shear wall is high-quality, shear wall is safe and reliable, meanwhile, the steel plate of the shear wall can
The bond-anchorage ability for greatly improving steel plate and concrete, is conducive to the collaborative work of steel plate and concrete.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, without creatively designing
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (3)
1. a kind of having the shear wall with otic placode steel pipe bundle and tooth form steel plate, including at least between two pieces of steel plates (2) and at least two
It is connected by two opposite steel plates (2) between the steel pipe bundle (1) of arrangement, each two adjacent steel pipe bundle (1), the steel pipe
Concrete (4) has been poured in the plane enclosure space surrounded in beam (1) and by steel pipe bundle (1) and steel plate (2), it is characterised in that：
The steel pipe bundle (1) is equipped with a pair of of otic placode (11), the otic placode towards the side of adjacent steel pipe bundle (1) direction
(11) it is closed towards the plane that steel pipe bundle (1) and steel plate (2) surround for the hook portion (111) of hook-shaped and described otic placode (11)
The inside in space is simultaneously contacted with concrete (4), and the steel plate (2) both ends, which are equipped with, to be inserted with steel pipe bundle (1) upper ear plate (11)
The interconnecting piece (21) of cooperation is connect, the face that the steel plate (2) is contacted with concrete (4) is dentation.
2. according to claim 1 a kind of with the shear wall with otic placode steel pipe bundle and tooth form steel plate, it is characterised in that：Institute
The two opposite steel plates (2) stated also are attached by split bolt (3).
3. according to claim 2 a kind of with the shear wall with otic placode steel pipe bundle and tooth form steel plate, it is characterised in that：Institute
The cross section for the steel pipe bundle (1) stated is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120349.2U CN207829222U (en) | 2018-01-24 | 2018-01-24 | It is a kind of that there is the shear wall with otic placode steel pipe bundle and tooth form steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120349.2U CN207829222U (en) | 2018-01-24 | 2018-01-24 | It is a kind of that there is the shear wall with otic placode steel pipe bundle and tooth form steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829222U true CN207829222U (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820120349.2U Expired - Fee Related CN207829222U (en) | 2018-01-24 | 2018-01-24 | It is a kind of that there is the shear wall with otic placode steel pipe bundle and tooth form steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829222U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565840A (en) * | 2019-09-30 | 2019-12-13 | 北京和筑科技有限公司 | Concave steel plate concrete composite wall |
| CN111058552A (en) * | 2020-01-08 | 2020-04-24 | 北京和筑科技有限公司 | Resistance welding steel plate concrete shear wall |
| CN112942631A (en) * | 2021-02-04 | 2021-06-11 | 中建七局第一建筑有限公司 | Steel tube bundle combined shear wall |
| CN114892845A (en) * | 2022-06-21 | 2022-08-12 | 浙江大学 | Lattice type folded edge embedded cold-formed steel tube bundle shear wall |
| CN114991344A (en) * | 2022-06-21 | 2022-09-02 | 浙江大学 | Cold-formed steel tube bundle shear wall adopting edge folding and embedding technology |
-
2018
- 2018-01-24 CN CN201820120349.2U patent/CN207829222U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565840A (en) * | 2019-09-30 | 2019-12-13 | 北京和筑科技有限公司 | Concave steel plate concrete composite wall |
| CN111058552A (en) * | 2020-01-08 | 2020-04-24 | 北京和筑科技有限公司 | Resistance welding steel plate concrete shear wall |
| CN112942631A (en) * | 2021-02-04 | 2021-06-11 | 中建七局第一建筑有限公司 | Steel tube bundle combined shear wall |
| CN114892845A (en) * | 2022-06-21 | 2022-08-12 | 浙江大学 | Lattice type folded edge embedded cold-formed steel tube bundle shear wall |
| CN114991344A (en) * | 2022-06-21 | 2022-09-02 | 浙江大学 | Cold-formed steel tube bundle shear wall adopting edge folding and embedding technology |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |