CN208039477U - A kind of reinforced concrete combination floor and encased steel plate compound shear wall connecting node - Google Patents
A kind of reinforced concrete combination floor and encased steel plate compound shear wall connecting node Download PDFInfo
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- CN208039477U CN208039477U CN201820374089.1U CN201820374089U CN208039477U CN 208039477 U CN208039477 U CN 208039477U CN 201820374089 U CN201820374089 U CN 201820374089U CN 208039477 U CN208039477 U CN 208039477U
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- floor
- steel plate
- reinforcing bar
- overlap joint
- wall
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Abstract
The utility model discloses a kind of reinforced concrete combination floors and encased steel plate compound shear wall connecting node, including steel plate wall and floor, floor includes the floor holder and floor bar being fixedly linked, steel plate wall includes two pieces of opposite wall bodies, two pieces of wall bodies surround the hollow cavity for capableing of placing concrete, it is longitudinally spaced on towards the wall body of floor to be equipped with several sets of vias, overlap joint reinforcing bar is fitted in each sets of vias, one end of each overlap joint reinforcing bar is located in hollow cavity, the other end is located at outside hollow cavity, floor holder is overlapped on overlap joint reinforcing bar, each overlap joint reinforcing bar is mutually parallel with floor bar, two pieces of wall bodies, each overlap joint reinforcing bar is fixedly linked with floor holder by concrete.By installing overlap joint reinforcing bar in steel plate wall, floor is overlapped on reinforcing bar, using overlapped connection type, simplifies the connecting node of floor and steel plate wall, and reduce weld seam quantity, and then the effective labor intensity for reducing worker person.The utility model is applied to building field.
Description
Technical field
The utility model is related to building fields, are combined with encased steel plate more particularly to a kind of reinforced concrete combination floor
Shear wall connecting node.
Background technology
In recent years, it since more engineering uses encased steel plate compound shear wall as its Lateral Resistant System, but ties
The flooring of structure still uses the floor of armored concrete, needs Transfer of Shear, moment of flexure, pulling force etc. between two kinds of different materials.Therefore
In order to be applicable in the demand of building industrialization, the complicated connection of node is reduced, the quantity of weld seam is reduced, needs a kind of new connection section
It puts to meet above-mentioned requirement.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of reinforced concrete combination floor and outsourcings
Steel plate combined shear wall connecting node simplifies the connecting node of floor and steel plate wall, reduces weld seam quantity, reduces the labor of worker person
Fatigue resistance.
Technical solution used by the utility model is：A kind of reinforced concrete combination floor and encased steel plate combined shear
Wall connecting node, including steel plate wall and floor, the floor include the floor holder and floor bar being fixedly linked, the steel plate
Wall includes two pieces of opposite wall bodies, and two pieces of wall bodies surround the hollow cavity for capableing of placing concrete, towards the wall body of floor
It is above longitudinally spaced to be equipped with several sets of vias, overlap joint reinforcing bar is fitted in each sets of vias, one end of each overlap joint reinforcing bar is located at
In hollow cavity, the other end is located at outside hollow cavity, and the floor holder is overlapped on overlap joint reinforcing bar, each overlap joint reinforcing bar and floor steel
Muscle is mutually parallel, and two pieces of wall bodies, each overlap joint reinforcing bar and floor holder are fixedly linked by concrete.
As a further improvement of the above technical scheme, the sets of vias is vertically spaced including at least two and is located at correspondence
Through-hole on wall body is respectively equipped with overlap joint reinforcing bar in each through-hole.
As a further improvement of the above technical scheme, each overlap joint reinforcing bar includes fixed part and clinch, the fixation
The one end in portion is located in hollow cavity, and the other end of the fixed part, which is located at outside hollow cavity and is detachably fixed with clinch, to be connected,
The floor holder is overlapped on clinch.
As a further improvement of the above technical scheme, the fixed part in same overlap joint reinforcing bar and clinch are solid by sleeve
It is fixed to be connected.
As a further improvement of the above technical scheme, the steel plate wall and the bottom of floor connection gap are equipped with angle steel branch
Support.
As a further improvement of the above technical scheme, the spacing between two adjacent in same level overlap joint reinforcing bars
It is twice of the spacing between two floor bars adjacent in same level.
As a further improvement of the above technical scheme, it is equipped with several and steel towards longitudinally spaced on the wall body of floor
The corresponding shear resistant mechanism of muscle truss, one end of each shear resistant mechanism are weldingly connected with corresponding wall body, each shear resistant mechanism it is another
One end is located in the concrete on corresponding steel bar girder.
As a further improvement of the above technical scheme, the shear resistant mechanism is peg or shear key.
The beneficial effects of the utility model：The utility model by the wall body of steel plate wall be equipped with sets of vias, and
Floor, is then overlapped on reinforcing bar by installation overlap joint reinforcing bar in sets of vias, after casting concrete can fixation steel plate wall and floor,
Using overlapped connection type, simplify the connecting node of floor and steel plate wall, and reduce weld seam quantity, and then effectively reduces work
The labor intensity of personnel.
Description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the utility model front view；
Fig. 2 is the utility model vertical view.
Specific implementation mode
Reinforced concrete combination floor as shown in Figs. 1-2 and encased steel plate compound shear wall connecting node, including steel plate
Wall 1 and floor 2, floor 2 include the floor holder 21 being fixedly linked and floor bar 22, and steel plate wall 1 includes two pieces of opposite walls
Body 11, two pieces of wall bodies 11 surround the hollow cavity for capableing of placing concrete, towards the wall body of floor 2 on longitudinally spaced set
There are several sets of vias 12, overlap joint reinforcing bar is fitted in each sets of vias, one end of each overlap joint reinforcing bar is located in hollow cavity, another
End is located at outside hollow cavity, and floor holder 21 is overlapped on overlap joint reinforcing bar, and each overlap joint reinforcing bar is mutually parallel with floor bar 22, and two
Block wall body 11, each overlap joint reinforcing bar and floor holder 21 are fixedly linked by concrete.
Floor 2 in the present embodiment is steel bar truss floor support plate, floor 2 include several floor bars along longitudinal direction side by side with
And several steel bar girders transversely side by side, steel bar girder, that is, floor holder 21, each floor bar sequentially pass through each reinforcing bar
Truss is simultaneously fixedly linked with steel bar girder.
By being equipped with sets of vias 12, and the installation overlap joint reinforcing bar in sets of vias 12 on the wall body of steel plate wall 1, then will
Floor 2 is overlapped on reinforcing bar, after casting concrete can fixation steel plate wall 1 and floor 2 simplified using overlapped connection type
The connecting node of floor 2 and steel plate wall 1, and weld seam quantity is reduced, and then the effective labor intensity for reducing worker person.
It is further preferred that sets of vias 12 is vertically spaced the through-hole being located on corresponding wall body including at least two, often
Overlap joint reinforcing bar is respectively equipped in one through-hole, vertical upper using mostly with overlap joint bar connecting steel plate wall 1 and floor 2 so that floor 2
The power born can be preferably transmitted on steel plate wall 1, promote the bearing capacity of floor 2.
It is further preferred that each overlap joint reinforcing bar includes fixed part 131 and clinch 132, one end of fixed part 131 is located at
In hollow cavity, the other end of fixed part 131, which is located at outside hollow cavity and is detachably fixed with one end of clinch 132, to be connected, floor
Holder 21 is overlapped on clinch 132.Each overlap joint reinforcing bar is split as fixed part 131 and clinch 132, effective solution
The problem of making steel plate wall 1 be difficult to lift since overlap joint reinforcing bar is long.Fixed part and clinch in same overlap joint reinforcing bar is logical
Sleeve 133 is crossed to be fixedly linked.
It is further preferred that the bottom of the steel plate wall 1 and 2 connection gap of floor is equipped with angle steel and supports 3.
The present embodiment is first located on the fixed part 131 on steel plate wall 1 outside hollow cavity in junction steel plate wall 1 and floor 2
One end on installation sleeve 133, then lift steel plate wall 1 to corresponding position, then lift floor 2 to the angle steel branch of corresponding position
It in support, then is connected on sleeve 133 after each clinch is passed through floor 2, finally floor 2 is overlapped on each clinch.
It is further preferred that the spacing between two overlap joint reinforcing bars adjacent in same level is phase in same level
Twice of spacing between two adjacent floor bars has two floor bars between adjacent two overlap joint reinforcing bars so that power
It can preferably be transmitted between floor 2 and steel plate wall 1.
It is further preferred that towards longitudinally spaced equipped with several corresponding with steel bar girder anti-on the wall body of floor 2
Shearing machine structure 14, one end of each shear resistant mechanism are weldingly connected with corresponding wall body, and the other end of each shear resistant mechanism, which is located at, to be corresponded to
In concrete on steel bar girder, shear resistant mechanism 14 is peg or shear key.Shear resistant mechanism 14 is used to undertake the shearing of floor 2.
Certainly, the utility model is not limited to the above embodiment, and those skilled in the art are without prejudice to originally
Equivalent variations or replacement can be also made under the premise of spirit, these equivalent modifications or replacement are all contained in the application right
It is required that in limited range.
Claims (8)
1. a kind of reinforced concrete combination floor and encased steel plate compound shear wall connecting node, it is characterised in that：Including steel plate
Wall and floor, the floor include the floor holder and floor bar being fixedly linked, and the steel plate wall includes two pieces of opposite walls
Body, two pieces of wall bodies surround the hollow cavity for capableing of placing concrete, if being equipped with towards longitudinally spaced on the wall body of floor
Sets of vias is done, overlap joint reinforcing bar is fitted in each sets of vias, one end of each overlap joint reinforcing bar is located in hollow cavity, and the other end is located at
Outside hollow cavity, the floor holder is overlapped on overlap joint reinforcing bar, and each overlap joint reinforcing bar is mutually parallel with floor bar, two pieces of wall bodies
Plate, each overlap joint reinforcing bar and floor holder are fixedly linked by concrete.
2. reinforced concrete combination floor and encased steel plate compound shear wall connecting node according to claim 1, feature
It is：The sets of vias include at least two vertically interval be located at through-hole on corresponding wall body, set respectively in each through-hole
There is overlap joint reinforcing bar.
3. reinforced concrete combination floor and encased steel plate compound shear wall connecting node according to claim 2, feature
It is：Each overlap joint reinforcing bar includes fixed part and clinch, and one end of the fixed part is located in hollow cavity, the fixed part
The other end is located at outside hollow cavity and is detachably fixed with clinch and is connected, and the floor holder is overlapped on clinch.
4. reinforced concrete combination floor and encased steel plate compound shear wall connecting node according to claim 3, feature
It is：Fixed part in same overlap joint reinforcing bar is fixedly linked with clinch by sleeve.
5. connecting section with encased steel plate compound shear wall according to claims 1 or 2 or the 3 or 4 reinforced concrete combination floors
Point, it is characterised in that：The steel plate wall and the bottom of floor connection gap are supported equipped with angle steel.
6. connecting section with encased steel plate compound shear wall according to claims 1 or 2 or the 3 or 4 reinforced concrete combination floors
Point, it is characterised in that：Spacing in same level between adjacent two overlap joints reinforcing bars are adjacent two in same level
Twice of spacing between root floor bar.
7. connecting section with encased steel plate compound shear wall according to claims 1 or 2 or the 3 or 4 reinforced concrete combination floors
Point, it is characterised in that：It is longitudinally spaced on towards the wall body of floor to be equipped with several shear resistant mechanisms corresponding with steel bar girder, often
One end of one shear resistant mechanism is weldingly connected with corresponding wall body, and the other end of each shear resistant mechanism is located on corresponding steel bar girder
In concrete.
8. reinforced concrete combination floor and encased steel plate compound shear wall connecting node according to claim 7, feature
It is：The shear resistant mechanism is peg or shear key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374089.1U CN208039477U (en) | 2018-03-19 | 2018-03-19 | A kind of reinforced concrete combination floor and encased steel plate compound shear wall connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374089.1U CN208039477U (en) | 2018-03-19 | 2018-03-19 | A kind of reinforced concrete combination floor and encased steel plate compound shear wall connecting node |
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| Publication Number | Publication Date |
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| CN208039477U true CN208039477U (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820374089.1U Active CN208039477U (en) | 2018-03-19 | 2018-03-19 | A kind of reinforced concrete combination floor and encased steel plate compound shear wall connecting node |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206164A (en) * | 2019-06-18 | 2019-09-06 | 中国建筑东北设计研究院有限公司 | A kind of connection structure and its construction method of encased steel plate combined concrete shear wall and concrete floor |
| CN115306022A (en) * | 2022-08-16 | 2022-11-08 | 上海核工程研究设计院有限公司 | Connecting node and method for reinforced concrete floor and steel plate concrete wall |
-
2018
- 2018-03-19 CN CN201820374089.1U patent/CN208039477U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206164A (en) * | 2019-06-18 | 2019-09-06 | 中国建筑东北设计研究院有限公司 | A kind of connection structure and its construction method of encased steel plate combined concrete shear wall and concrete floor |
| CN110206164B (en) * | 2019-06-18 | 2024-06-11 | 中国建筑东北设计研究院有限公司 | Connecting structure of steel plate-encased concrete composite shear wall and concrete floor slab and construction method thereof |
| CN115306022A (en) * | 2022-08-16 | 2022-11-08 | 上海核工程研究设计院有限公司 | Connecting node and method for reinforced concrete floor and steel plate concrete wall |
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