CN214696254U - Be applied to connected node of non-bearing concrete wall structure - Google Patents
Be applied to connected node of non-bearing concrete wall structure Download PDFInfo
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- CN214696254U CN214696254U CN202120795111.1U CN202120795111U CN214696254U CN 214696254 U CN214696254 U CN 214696254U CN 202120795111 U CN202120795111 U CN 202120795111U CN 214696254 U CN214696254 U CN 214696254U
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- wallboard
- splice bar
- concrete wall
- wall structure
- bearing concrete
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- 230000002787 reinforcement Effects 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 230000003014 reinforcing effect Effects 0.000 description 8
- 239000004793 Polystyrene Substances 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920006327 polystyrene foam Polymers 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
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Abstract
The application relates to a be applied to connected node of non-bearing concrete wall structure belongs to architectural design technical field, and it includes: a cross beam; the floor plate is arranged on the cross beam, a first wallboard and a second wallboard are arranged at the top of the floor plate at intervals, a plurality of transverse shear-resistant pieces are arranged between the first wallboard and the second wallboard, and a plurality of longitudinal shear-resistant pieces are arranged between the second wallboard and the floor plate. The application provides a be applied to connected node of non-bearing concrete wall structure can be through setting up in the concrete wall with prefabricated horizontal shear member clamp to shorten the time limit for a project of construction when improving concrete wall structural strength, improve the efficiency of construction.
Description
Technical Field
The application relates to the field of architectural design, in particular to a connecting node applied to a non-bearing concrete wall structure.
Background
At present, in the building engineering, the structural strength of a non-bearing concrete wall of a house directly influences the anti-seismic performance of the non-bearing concrete wall. In order to improve the structural strength of non-load bearing walls, it is common to provide structural columns at the platform rest of the stairwell, at the junction of the vertical and horizontal walls, at the corners of the walls, and at the middle of the walls up to 5 meters or more.
At present, when a constructional column is built, firstly, a surrounding brick wall is piled up at a concrete wall to form the required constructional column, and then the constructional column is poured to form and fix the constructional column.
In view of the related art in the above, the inventors consider that there are drawbacks in that: the process of piling up and pouring the constructional column needs to spend more time, leads to the engineering time longer, has reduced the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
In order to improve the efficiency of construction of concrete wall, this application provides a be applied to non-bearing concrete wall structure's connected node, can press from both sides through the horizontal shear member with prefabrication and establish in the concrete wall to shorten the time limit for a project of construction when improving concrete wall structural strength, improve the efficiency of construction.
The application provides a be applied to connected node of non-bearing concrete wall structure adopts following technical scheme:
a connection node for application to a non-load bearing concrete wall structure, comprising: a cross beam; the floor plate is arranged on the cross beam, a first wallboard and a second wallboard are arranged at the top of the floor plate at intervals, a plurality of transverse shear-resistant pieces are arranged between the first wallboard and the second wallboard, and a plurality of longitudinal shear-resistant pieces are arranged between the second wallboard and the floor plate.
Through adopting above-mentioned technical scheme, prefabricated transverse member can shorten the time limit for a project of construction when improving the horizontal shear resistance of first wallboard and second wallboard, and prefabricated vertical shear member can shorten the time limit for a project of construction when improving second wallboard and the vertical shear resistance of floor inter-plate.
Preferably, the transverse shear member comprises: the first connecting rib and the second connecting rib are arranged in a crossed mode, wherein the two ends of the first connecting rib and the two ends of the second connecting rib are inserted into the first wallboard and the second wallboard, and a transverse reinforcing rib is horizontally arranged between the first connecting rib and the second connecting rib.
Through adopting above-mentioned technical scheme, the first splice bar and the second splice bar of cross arrangement can improve the horizontal shear performance of first wallboard and second wallboard, and horizontal reinforcement bar can further improve the shear performance of horizontal shear member simultaneously.
Preferably, the longitudinal shear member comprises: the third connecting rib and the fourth connecting rib are arranged in a crossed mode, wherein the third connecting rib and the two ends of the fourth connecting rib are inserted into the floor plate and the second wallboard, and a longitudinal reinforcing rib is vertically arranged between the third connecting rib and the fourth connecting rib.
Through adopting above-mentioned technical scheme, the third splice bar and the fourth splice bar of cross arrangement can improve the vertical shear performance of second wallboard, and vertical reinforcement muscle can further improve the shear performance of vertical shear member.
Preferably, the outer walls of the first connecting rib, the second connecting rib, the third connecting rib and the fourth connecting rib are provided with ribs in an annular mode.
Through adopting above-mentioned technical scheme, the rib can improve the stability of being connected between first splice bar and second splice bar and first wallboard and the second wallboard to and improve the stability of being connected between third splice bar and fourth splice bar and floor board and second wallboard.
Preferably, one side of the second wallboard far away from the first wallboard is provided with a limiting beam.
Through adopting above-mentioned technical scheme, spacing roof beam can restrict the lateral displacement of second wallboard, further improves the horizontal shear resistance of second wallboard.
Preferably, the side section of the limiting beam is triangular.
Through adopting above-mentioned technical scheme, the side cross sectional shape can improve spacing roof beam's stability for triangular spacing roof beam, improves spacing effect of spacing roof beam to the second wallboard.
Preferably, an insulating layer is filled between the first wall board and the second wall board.
Through adopting above-mentioned technical scheme, the heat preservation can keep warm to first wallboard and second wallboard, reduces first wallboard and second wallboard because the temperature crosses lowly and the condition that the brittle fracture appears.
Preferably, the second wall panel and the floor panel are filled with a pressure resistant layer.
Through adopting above-mentioned technical scheme, the resistance to compression layer can share the load that the piece received that vertically shears, and the life of extension vertically shears improves the structural stability of second wallboard simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the construction efficiency of the concrete wall can be improved through the prefabricated transverse shear resistant pieces and the prefabricated longitudinal shear resistant pieces, and meanwhile, the transverse shear resistant performance and the longitudinal shear resistant performance of the concrete wall are improved;
2. the transverse shear resistance of the transverse shear resistant member and the longitudinal shear resistance of the longitudinal shear resistant member can be further enhanced through the transverse reinforcing ribs and the longitudinal reinforcing ribs respectively;
3. can further carry on spacingly to the horizontal position of second wallboard through spacing roof beam to improve the structural stability of second wallboard.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic structural diagram of a transverse shear block in an embodiment of the present application.
FIG. 3 is a schematic structural diagram of a longitudinal shear block in an embodiment of the present application.
Description of reference numerals: 11. a first wall panel; 12. a second wall panel; 13. a floor plate; 14. a cross beam; 21. a first connecting rib; 22. a second connecting rib; 23. transversely reinforcing ribs; 31. a third connecting rib; 32. a fourth connecting rib; 33. longitudinal reinforcing ribs; 4. a rib; 5. a limiting beam; 6. a pressure resistant layer; 7. and (7) an insulating layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses be applied to connected node of non-bearing concrete wall structure.
Referring to fig. 1, a be applied to connected node of non-bearing concrete wall structure, including crossbeam 14, floor board 13 has been laid at the top of crossbeam 14, first vertical wallboard 11 has been built to one side of the top of floor board 13, second vertical wallboard 12 has been built at one side interval of first wallboard 11, and simultaneously, for the vertical shear capacity that improves second wallboard 12, be fixed with vertical shear member between the bottom of second wallboard 12 and floor board 13, in this embodiment, the quantity of vertical shear member is 2, 2 vertical shear members distribute along the horizontal direction equidistance, and it has compressive layer 6 to fill between second wallboard 12 and floor board 13.
Wherein, vertical shear resistant piece is including third splice bar 31 and fourth splice bar 32, and third splice bar 31 and fourth splice bar 32 are alternately arranged, and the both ends of third splice bar 31 and fourth splice bar 32 insert respectively in second wallboard 12 and the floor board 13, and third splice bar 31 and fourth splice bar 32 encircle the ring and are equipped with rib 4.
When the second wall panel 12 is subjected to a longitudinal shearing force, the third connecting rib 31 and the fourth connecting rib 32 which are crossed can effectively resist the longitudinal connecting rib, so that the stability of the second wall panel 12 in use is improved. Meanwhile, the ribs 4 are annularly arranged on the third connecting rib 31 and the fourth connecting rib 32, so that the friction between the third connecting rib 31 and the fourth connecting rib and the second wall boards 12 at two ends and between the fourth connecting rib and the second floor boards 13 at two ends is increased, and the stability of the overall structure of the longitudinal shear-resistant part is improved.
In addition, in order to further improve the longitudinal shear performance of the longitudinal shear member, a longitudinal reinforcing rib 33 is vertically fixed between the third connecting rib 31 and the fourth connecting rib 32.
In the embodiment, the compression-resistant layer 6 is made of polystyrene board, and the compression resistance of the polystyrene board can be used to further improve the longitudinal shear resistance of the second wall panel 12.
In addition, a transverse shear member is clamped in a gap between the first wall panel 11 and the second wall panel 12, in this embodiment, the number of the transverse shear members is 5, the 5 transverse shear members are distributed in the vertical direction at equal intervals, and the gap between the first wall panel 11 and the second wall panel 12 is filled with the insulating layer 7.
Specifically, horizontal shear resistant piece is including first splice bar 21 and second splice bar 22, and first splice bar 21 and second splice bar 22 are alternately set up, and first splice bar 21 and second splice bar 22's both ends insert respectively in first wallboard 11 and the second wallboard 12, and all encircle on first splice bar 21 and the second splice bar 22 and be equipped with rib 4.
When first wallboard 11 and second wallboard 12 produced horizontal shear force, crisscross first splice bar 21 and second splice bar 22 can effectively resist horizontal shear force to improve the stability when first wallboard 11 and second wallboard 12 use. Meanwhile, the ribs 4 are annularly arranged on the first connecting ribs 21 and the second connecting ribs 22, so that the friction between the first connecting ribs 21 and the second connecting ribs and the first wall plates 11 and the second wall plates 12 at two ends is increased, and the stability of the overall structure of the transverse shear resistant part is improved.
In addition, in order to further improve the transverse shear performance of the transverse shear member, a transverse reinforcing rib 23 is horizontally fixed between the first connecting rib 21 and the second connecting rib 22.
Wherein, in this embodiment, heat preservation 7 is the polystyrene foam board, and the polystyrene foam board can effectively reduce the heat bridge between first wallboard 11 and the second wallboard 12, carries out effective heat preservation to first wallboard 11 and second wallboard 12.
Meanwhile, the tops of the first wall panel 11 and the second wall panel 12 are equal in height, a floor panel 13 is laid on the tops of the first wall panel 11 and the second wall panel 12, and a cross beam 14 is laid on the top of the floor panel 13.
Because horizontal shear-resistant spare and vertical shear-resistant spare all can obtain through prefabricating, consequently can reduce the time of building of first wallboard 11 and second wallboard 12, improve the efficiency of construction.
In addition, in order to further limit the position of the second wall plate 12, the upper end and the lower end of one side of the second wall plate 12, which is far away from the first wall plate 11, are fixed with the limiting beams 5, and the overall shape of the limiting beams 5 is triangular, so that the transverse movement trend of the second wall plate 12 is further limited.
The implementation principle of the connection node applied to the non-bearing concrete wall structure is as follows:
after the worker lays the cross beam 14, the floor slab 13 is laid on the top of the cross beam 14, and then the first vertical wall slab 11 is erected on one side of the top of the floor slab 13, and the polystyrene foam board is attached on one side of the first wall slab 11.
Subsequently, the worker inserts one end of the transverse shear member into the first wall panel 11 after horizontally penetrating the styrofoam.
Next, the worker lays a polystyrene board on the top of the floor board 13 far from the first wall board 11, and inserts the bottom end of the prefabricated longitudinal shear into the floor board 13 through the polystyrene board, and then builds the second wall board 12 on the top of the longitudinal shear, and inserts the end of the transverse shear far from the first wall board 11 into the second wall board 12.
Subsequently, the worker lays the floor boards 13 on top of the first wall boards 11 and the second wall boards 12, and lays the cross beams 14 on the floor boards 13.
And finally, the worker builds the limiting beam 5 at the upper end and the lower end of one side, far away from the first wallboard 11, of the second wallboard 12 to complete the building of the application.
The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A connection node for application to a non-load bearing concrete wall structure, comprising: a cross beam (14); and the floor plate (13) is arranged on the cross beam (14), and the floor plate is characterized in that a first wall plate (11) and a second wall plate (12) are arranged at the top of the floor plate (13) at intervals, a plurality of transverse shear-resistant pieces are arranged between the first wall plate (11) and the second wall plate (12), and a plurality of longitudinal shear-resistant pieces are arranged between the second wall plate (12) and the floor plate (13).
2. A connection node for a non load-bearing concrete wall structure according to claim 1, wherein said transverse shear member comprises: first splice bar (21) and second splice bar (22) of cross arrangement, wherein, first splice bar (21) with the both ends of second splice bar (22) are all inserted first wallboard (11) with second wallboard (12), first splice bar (21) with the level is provided with horizontal reinforcement muscle (23) between second splice bar (22).
3. A connection node for a non load-bearing concrete wall structure according to claim 2, wherein said longitudinal shear member comprises: third splice bar (31) and fourth splice bar (32) of cross arrangement, wherein, third splice bar (31) with the both ends of fourth splice bar (32) are all inserted floor board (13) with second wallboard (12), third splice bar (31) with vertical reinforcement muscle (33) that is provided with between fourth splice bar (32).
4. A joint node applied to a non load-bearing concrete wall structure according to claim 3, wherein the outer walls of the first (21), second (22), third (31) and fourth (32) connecting bars are provided with ribs (4) in a ring shape.
5. A connecting joint for a non load-bearing concrete wall structure according to claim 1, characterized in that the side of the second wall panel (12) remote from the first wall panel (11) is provided with a stop beam (5).
6. A connection node applied to a non load-bearing concrete wall structure according to claim 5, characterized in that the side section of the limiting beam (5) is triangular.
7. A joint applied to a non load-bearing concrete wall structure according to claim 1, characterized in that an insulating layer (7) is filled between said first wall panel (11) and said second wall panel (12).
8. A connecting joint applied to a non load-bearing concrete wall structure according to claim 1, characterized in that a pressure resistant layer (6) is filled between the second wall panel (12) and the floor panel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120795111.1U CN214696254U (en) | 2021-04-19 | 2021-04-19 | Be applied to connected node of non-bearing concrete wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120795111.1U CN214696254U (en) | 2021-04-19 | 2021-04-19 | Be applied to connected node of non-bearing concrete wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214696254U true CN214696254U (en) | 2021-11-12 |
Family
ID=78532295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120795111.1U Expired - Fee Related CN214696254U (en) | 2021-04-19 | 2021-04-19 | Be applied to connected node of non-bearing concrete wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214696254U (en) |
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2021
- 2021-04-19 CN CN202120795111.1U patent/CN214696254U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |