CN212670939U - Shaped steel connection type shear force wall in assembled double-laminated plate - Google Patents
Shaped steel connection type shear force wall in assembled double-laminated plate Download PDFInfo
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- CN212670939U CN212670939U CN202021456230.6U CN202021456230U CN212670939U CN 212670939 U CN212670939 U CN 212670939U CN 202021456230 U CN202021456230 U CN 202021456230U CN 212670939 U CN212670939 U CN 212670939U
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Abstract
The utility model discloses a shaped steel connection formula shear force wall in assembled double-ply board, including inner leaf superimposed sheet, horizontal bar and water proof coating, inner leaf superimposed sheet's the outside is provided with outer leaf superimposed sheet, and outer leaf superimposed sheet controls both ends inside all installs locking screw, outer leaf superimposed sheet's the outside is provided with the protective layer, and the inside and outside both ends of protective layer are elastic plate and water proof coating respectively, first recess and second recess have been seted up to inner leaf superimposed sheet's lower extreme inside, and the inboard of first recess and second recess is the nested strengthening rib that has respectively and secretly posts and strengthening rib extension board, horizontal bar is located inner leaf superimposed sheet's middle part inboard, and the upside laminating of horizontal bar is connected with vertical bar, horizontal bar and vertical bar's cross section are provided with the locating strip. This shaped steel connection formula shear force wall in assembled double-ply board, with double-ply board + shaped steel reinforced connection node design, whole wallboard anti-seismic performance is better, and the site operation is fast.
Description
Technical Field
The utility model relates to an assembled shear force wall technical field specifically is a shaped steel connection type shear force wall in assembled double ply board.
Background
Because the assembly type building has the advantages of environmental protection, construction period saving, resource saving and the like, the country vigorously develops the assembly type building, the wall is indispensable in any building, the shear wall is a structural wall in the assembly type building, plays a role in resisting wind and resisting earthquake, and is generally made of steel bars and concrete.
The existing fabricated shear wall generally has the problems of poor anti-seismic performance of the whole wallboard, low site construction speed and the like.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a shaped steel connection formula shear force wall in assembled double ply board strengthens connected node design with double ply board + shaped steel, and whole wallboard anti-seismic performance is better, and the site operation is fast.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shaped steel connection formula shear force wall in assembled double-ply board, includes interior leaf superimposed sheet, horizontal bar and water proof coating, the outside of interior leaf superimposed sheet is provided with outer leaf superimposed sheet, and the inside locking screw that all installs in both ends about the outer leaf superimposed sheet, the outside of outer leaf superimposed sheet is provided with the protective layer, and the inside and outside both ends of protective layer are elastic plate and water proof coating respectively, first recess and second recess have been seted up to the lower extreme of interior leaf superimposed sheet inside, and the inboard nested connection respectively of first recess and second recess has strengthening rib hidden column and strengthening rib extension board, horizontal bar is located the middle part inboard of interior leaf superimposed sheet, and the upside laminating of horizontal bar is connected with indulges the reinforcing bar, horizontal bar is provided with the gib bar with the cross section of indulging the reinforcing bar, and horizontal bar all fills in the outside of indulging the reinforcing bar and be provided with the.
As the utility model discloses a preferred technical scheme, interior leaf superimposed sheet is connected with outer leaf superimposed sheet block, and outer leaf superimposed sheet passes through locking screw fixed connection with interior leaf superimposed sheet to interior leaf superimposed sheet and outer leaf superimposed sheet's normal cross sectional shape is "U" style of calligraphy.
Adopt above-mentioned technical scheme to be convenient for install fixedly outer leaf superimposed sheet and interior leaf superimposed sheet through locking screw.
As the utility model discloses an preferred technical scheme, the lower surface of interior leaf superimposed sheet and the outside of outer leaf superimposed sheet are all pasted and are connected with the elastic plate, and the even spraying in the outside of elastic plate has water proof coating.
By adopting the technical scheme, the shear wall is convenient to buffer, damp and waterproof through the arrangement of the elastic plate and the waterproof coating.
As the utility model discloses an preferred technical scheme, strengthening rib hidden column and strengthening rib extension board bulge respectively in the inboard of first recess and second recess, and strengthening rib hidden column and strengthening rib extension board all set up about interior leaf superimposed sheet central symmetry to the upper surface of strengthening rib hidden column and strengthening rib extension board all is connected with the laminating of outer leaf superimposed sheet, and the strengthening rib extension board is "U" style of calligraphy structure moreover.
By adopting the technical scheme, the integral anti-seismic performance of the shear wall is better through the self performance of the reinforcing rib embedded column and the reinforcing rib support plate.
As the utility model discloses an preferred technical scheme, the strengthening rib extension board is connected with the horizontal reinforcement buckle, and horizontal reinforcement and indulge the reinforcing bar and all be provided with the multiunit equidistant in the inner leaf superimposed sheet to the length dimension of horizontal reinforcement and indulge the reinforcing bar is the same with the inboard width dimension of inner leaf superimposed sheet and length dimension respectively.
Adopt above-mentioned technical scheme to be convenient for reach the purpose that supports the horizontal reinforcement through the strengthening rib extension board to and through horizontal reinforcement and vertical reinforcement self performance, be convenient for make the anti-seismic performance who improves this shear force wall.
As the utility model discloses an optimized technical scheme, the horizontal reinforcement is perpendicular form setting with indulging the reinforcing bar, and indulges the reinforcing bar and pass through spacer bar and horizontal reinforcement fixed connection to the lower extreme of spacer bar is the heliciform.
Adopt above-mentioned technical scheme to pass through the location strip, be convenient for fix a position horizontal reinforcing bar and vertical reinforcing bar.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an inner leaf superimposed sheet, outer leaf superimposed sheet, locking screw and the first recess that set up, through placing strengthening rib hidden column and strengthening rib extension board in the inboard of first recess and second recess respectively, will be placed in the inboard of inner leaf superimposed sheet by horizontal reinforcement and longitudinal reinforcement of positioning strip fixed connection again, make the strengthening rib extension board support the horizontal reinforcement, pack the concrete in following to the inner leaf superimposed sheet, fix outer leaf superimposed sheet and inner leaf superimposed sheet through locking screw at last, even if be convenient for accomplish the site operation of this shear force wall fast;
2. the shear wall is convenient to have anti-seismic performance and waterproof performance through the self performance of the elastic plate and the waterproof coating;
3. the utility model discloses an interior leaf superimposed sheet, strengthening rib hidden column, strengthening rib extension board and the horizontal reinforcement that sets up through setting up the self performance that is provided with multiunit strengthening rib hidden column and strengthening rib extension board about interior leaf superimposed sheet central symmetry to and set up by location strip fixed connection horizontal reinforcement and the self performance of indulging the reinforcing bar in interior leaf superimposed sheet through equidistant, be convenient for make this shear force wall whole toughness and anti-seismic performance good.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the protective layer and the elastic plate of the present invention;
FIG. 4 is a schematic view of the overall structure of the reinforcing bar support plate and the transverse steel bar of the present invention;
fig. 5 is the utility model discloses a structural schematic is looked just with indulging the bar connection to the location strip.
In the figure: 1. a leaf laminate; 2. an outer leaf superimposed sheet; 3. locking the screw; 4. a protective layer; 5. an elastic plate; 6. a first groove; 7. a second groove; 8. reinforcing rib embedded columns; 9. a reinforcing rib support plate; 10. transverse reinforcing steel bars; 11. longitudinal reinforcing steel bars; 12. a positioning bar; 13. concrete; 14. a waterproof coating.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a fabricated double-laminated-plate inner section steel connection type shear wall comprises an inner leaf laminated plate 1, an outer leaf laminated plate 2, locking screws 3, a protective layer 4, an elastic plate 5, a first groove 6, a second groove 7, reinforcing rib embedded columns 8, reinforcing rib supporting plates 9, transverse reinforcing steel bars 10, longitudinal reinforcing steel bars 11, a positioning strip 12, concrete 13 and waterproof coatings 14, wherein the outer leaf laminated plate 2 is arranged on the outer side of the inner leaf laminated plate 1, the locking screws 3 are respectively arranged inside the left end and the right end of the outer leaf laminated plate 2, the protective layer 4 is arranged on the outer side of the outer leaf laminated plate 2, the inner end and the outer end of the protective layer 4 are respectively provided with the elastic plate 5 and the waterproof coatings 14, a first groove 6 and a second groove 7 are arranged inside the lower end of the inner leaf laminated plate 1, the reinforcing rib embedded columns 8 and the reinforcing ribs 9 are respectively connected inside the first groove 6 and the second groove 7, the transverse reinforcing steel bars 10 are positioned inside the middle part of the inner leaf laminated, and the upside laminating of horizontal reinforcing bar 10 is connected with vertical reinforcement 11, and the crossing of horizontal reinforcing bar 10 and vertical reinforcement 11 is provided with location strip 12, and the outside of horizontal reinforcing bar 10 and vertical reinforcement 11 all fills and is provided with concrete 13.
By means of the technical scheme, the original assembled double-laminated-plate internal section steel connection type shear wall is changed, the reinforcing rib embedded columns 8 and the reinforcing rib supporting plates 9, the transverse reinforcing bars 10 and the longitudinal reinforcing bars 11 fixed by the positioning strips 12 are placed in the inner leaf laminated plate 1, then concrete 13 is filled on the outer side of the inner leaf laminated plate 1, finally the outer leaf laminated plate 2 and the inner leaf laminated plate 1 are fixedly connected through the locking screws 3, the on-site construction and installation of the shear wall are conveniently and rapidly completed, the shear wall is convenient to have the anti-seismic performance and the waterproof performance through the self performance of the elastic plates 5 and the waterproof coatings 14, and the shear wall is convenient to have good overall toughness and the anti-seismic performance through the self performance of the multiple groups of the reinforcing rib embedded columns 8 and the reinforcing rib supporting plates 9, the transverse reinforcing bars 10 and the longitudinal reinforcing bars 11 arranged in the inner leaf.
Specifically, as shown in fig. 1 and 2, the inner leaf composite panel 1 and the outer leaf composite panel 2 are engaged with each other, the outer leaf composite panel 2 and the inner leaf composite panel 1 are fixedly connected to each other by a locking screw 3, and the front cross-sectional shapes of the inner leaf composite panel 1 and the outer leaf composite panel 2 are U-shaped.
By means of the technical scheme, the outer leaf composite slabs 2 and the inner leaf composite slabs 1 are convenient to install and fix through the locking screws 3.
Specifically, as shown in fig. 1, 2 and 3, the lower surface of the inner leaf composite slab 1 and the outer side of the outer leaf composite slab 2 are both bonded with the elastic plate 5, and the outer side of the elastic plate 5 is uniformly sprayed with the waterproof paint 14.
By means of the technical scheme, the elastic plate 5 and the waterproof coating 14 are arranged, so that the shear wall is convenient to buffer, absorb shock and prevent water.
Specifically as shown in fig. 1, 2 and 4, the reinforcing rib embedded column 8 and the reinforcing rib support plate 9 respectively protrude from the inner sides of the first groove 6 and the second groove 7, the reinforcing rib embedded column 8 and the reinforcing rib support plate 9 are symmetrically arranged about the center of the inner leaf composite slab 1, the upper surfaces of the reinforcing rib embedded column 8 and the reinforcing rib support plate 9 are attached to the outer leaf composite slab 2, and the reinforcing rib support plate 9 is of a U-shaped structure.
By means of the technical scheme, the performance of the reinforcing rib embedded column 8 and the reinforcing rib support plate 9 is good, and the overall anti-seismic performance of the shear wall is good.
Specifically as shown in fig. 1, 2 and 4, the reinforcing rib support plate 9 is connected with the transverse reinforcing bars 10 in a buckling manner, the transverse reinforcing bars 10 and the longitudinal reinforcing bars 11 are arranged in the inner leaf composite slab 1 at equal intervals, and the length dimensions of the transverse reinforcing bars 10 and the longitudinal reinforcing bars 11 are respectively the same as the width dimension and the length dimension of the inner side of the inner leaf composite slab 1.
By means of the technical scheme, the reinforcing rib support plate 9 is convenient to achieve the purpose of supporting the transverse reinforcing steel bars 10, and the self performance of the transverse reinforcing steel bars 10 and the longitudinal reinforcing steel bars 11 is convenient to improve the anti-seismic performance of the shear wall.
Specifically, as shown in fig. 2 and 5, the transverse steel bars 10 and the longitudinal steel bars 11 are vertically arranged, the longitudinal steel bars 11 are fixedly connected with the transverse steel bars 10 through the positioning bars 12, and the lower ends of the positioning bars 12 are spiral.
By means of the technical scheme, the transverse steel bars 10 and the longitudinal steel bars 11 are convenient to position through the positioning strips 12.
The working principle is as follows: through with strengthening rib hidden column 8 and strengthening rib extension board 9, and place in interior leaf superimposed sheet 1 by the horizontal reinforcement 10 and the vertical reinforcement 11 of the 12 fixed connection of gib block, pack concrete 13 in interior leaf superimposed sheet 1 again, at last through locking screw 3 with outer leaf superimposed sheet 2 and 1 fixed connection of interior leaf superimposed sheet, thereby be convenient for accomplish the site operation installation of this shear force wall fast, self performance through elastic plate 5 and water proof coating 14, be convenient for make this shear force wall have anti-seismic performance and waterproof performance, and through strengthening rib hidden column 8 and strengthening rib extension board 9 that interior leaf superimposed sheet 1 set up, horizontal reinforcement 10 and vertical reinforcement 11 self performance, be convenient for make the whole toughness and the anti-seismic performance of this shear force wall good.
The using method comprises the following steps: when the shear wall is used, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, firstly, a reinforcing rib embedded column 8 and a reinforcing rib support plate 9 can be respectively placed in a first groove 6 and a second groove 7 which are formed in an inner leaf composite slab 1, then, a transverse reinforcing steel bar 10 and a longitudinal reinforcing steel bar 11 which are fixed through a positioning strip 12 are placed on the inner side of the inner leaf composite slab 1, the transverse reinforcing steel bar 10 is connected with the reinforcing rib support plate 9 in a buckling mode, the transverse reinforcing steel bar 10 is supported, then, concrete 13 is filled in the inner leaf composite slab 1, then, an outer leaf composite slab 2 covers the outer side of the inner leaf composite slab 1, the upper surfaces of the reinforcing rib embedded column 8 and the reinforcing rib support plate 9 are connected with the outer leaf composite slab 2 in a fitting mode, and finally, the outer leaf composite slab 2 is fixedly connected with the inner leaf composite slab 1 in a locking mode through a locking screw 3;
as shown in fig. 1, fig. 2, fig. 3 and fig. 5, because the lower surface of the inner leaf composite slab 1 and the outer side of the outer leaf composite slab 2 are both pasted and connected with the protective layer 4, the inner end and the outer end of the protective layer 4 are set as the elastic plate 5 and the waterproof coating 14, so that the shear wall has the anti-seismic performance and the waterproof performance through the self performance of the elastic plate 5 and the waterproof coating 14, a plurality of groups of reinforcing rib embedded columns 8 and reinforcing rib support plates 9 are symmetrically arranged through the center in the inner leaf composite slab 1, and transverse steel bars 10 and longitudinal steel bars 11 fixed by positioning bars 12 are equidistantly arranged, so that the overall toughness and the anti-seismic performance of the shear wall are good under the performance of the reinforcing rib embedded columns 8 and the reinforcing rib support plates 9, the transverse steel bars 10 and the longitudinal steel.
The installation method comprises the following steps:
firstly, respectively placing a reinforcing rib embedded column 8 and a reinforcing rib support plate 9 in a first groove 6 and a second groove 7 which are formed in an inner leaf composite slab 1, and then placing a transverse reinforcing bar 10 and a longitudinal reinforcing bar 11 which are fixedly connected through a positioning strip 12 on the inner side of the middle part of the inner leaf composite slab 1, so that the transverse reinforcing bar 10 is positioned on the inner side of the reinforcing rib support plate 9, and the purpose of supporting the transverse reinforcing bar 10 is achieved;
and secondly, filling concrete 13 into the inner side of the inner leaf composite slab 1 to enable the inner side of the inner leaf composite slab to be closely attached and connected with a reinforcing rib embedded column 8 and a reinforcing rib support plate 9 which are arranged on the inner side of the inner leaf composite slab 1, and a transverse reinforcing bar 10 and a longitudinal reinforcing bar 11 which are fixed by a positioning bar 12, and finally penetrating through the inner part of the outer leaf composite slab 2 through a locking screw 3 to be fixedly connected with the inner leaf composite slab 1, thereby completing the field construction and installation of the shear wall.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a shaped steel connection formula shear force wall in assembled double-ply board, includes interior leaf superimposed sheet (1), horizontal bar (10) and water proof coating (14), its characterized in that: the outer side of the inner leaf composite slab (1) is provided with an outer leaf composite slab (2), locking screws (3) are installed inside the left end and the right end of the outer leaf composite slab (2), the outer side of the outer leaf composite slab (2) is provided with a protective layer (4), the inner end and the outer end of the protective layer (4) are respectively provided with an elastic plate (5) and a waterproof coating (14), a first groove (6) and a second groove (7) are formed inside the lower end of the inner leaf composite slab (1), the inner sides of the first groove (6) and the second groove (7) are respectively connected with a reinforcing rib embedded column (8) and a reinforcing rib supporting plate (9) in an embedded mode, the transverse reinforcing steel bar (10) is located on the inner side of the middle of the inner leaf composite slab (1), the upper side of the transverse reinforcing steel bar (10) is connected with a longitudinal reinforcing steel bar (11), and a positioning strip (12) is arranged at the intersection of the, and the outer sides of the transverse steel bars (10) and the longitudinal steel bars (11) are filled with concrete (13).
2. The fabricated double-laminated plate inner section steel connection type shear wall as claimed in claim 1, wherein: interior leaf superimposed sheet (1) is connected with outer leaf superimposed sheet (2) block, and outer leaf superimposed sheet (2) passes through locking screw (3) fixed connection with interior leaf superimposed sheet (1) to the regular cross sectional shape of interior leaf superimposed sheet (1) and outer leaf superimposed sheet (2) is "U" style of calligraphy.
3. The fabricated double-laminated plate inner section steel connection type shear wall as claimed in claim 1, wherein: the lower surface of interior leaf superimposed sheet (1) and the outside of outer leaf superimposed sheet (2) all paste and be connected with elastic plate (5), and the even spraying in outside of elastic plate (5) has water proof coating (14).
4. The fabricated double-laminated plate inner section steel connection type shear wall as claimed in claim 1, wherein: the strengthening rib hidden column (8) and strengthening rib extension board (9) protrusion respectively in the inboard of first recess (6) and second recess (7), and strengthening rib hidden column (8) and strengthening rib extension board (9) all set up about interior leaf superimposed sheet (1) centrosymmetry to the upper surface of strengthening rib hidden column (8) and strengthening rib extension board (9) all is connected with outer leaf superimposed sheet (2) laminating, and strengthening rib extension board (9) are "U" style of calligraphy structure moreover.
5. The fabricated double-laminated plate inner section steel connection type shear wall as claimed in claim 1, wherein: the reinforcing rib support plate (9) is connected with the transverse reinforcing steel bars (10) in a buckling mode, multiple groups of transverse reinforcing steel bars (10) and longitudinal reinforcing steel bars (11) are arranged in the inner leaf laminated slab (1) at equal intervals, and the length sizes of the transverse reinforcing steel bars (10) and the longitudinal reinforcing steel bars (11) are the same as the width size and the length size of the inner side of the inner leaf laminated slab (1) respectively.
6. The fabricated double-laminated plate inner section steel connection type shear wall as claimed in claim 1, wherein: horizontal reinforcing bar (10) and indulge reinforcing bar (11) are vertical form setting, and indulge reinforcing bar (11) and pass through location strip (12) and horizontal reinforcing bar (10) fixed connection to the lower extreme of location strip (12) is the heliciform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021456230.6U CN212670939U (en) | 2020-07-22 | 2020-07-22 | Shaped steel connection type shear force wall in assembled double-laminated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021456230.6U CN212670939U (en) | 2020-07-22 | 2020-07-22 | Shaped steel connection type shear force wall in assembled double-laminated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212670939U true CN212670939U (en) | 2021-03-09 |
Family
ID=74815921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021456230.6U Expired - Fee Related CN212670939U (en) | 2020-07-22 | 2020-07-22 | Shaped steel connection type shear force wall in assembled double-laminated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212670939U (en) |
-
2020
- 2020-07-22 CN CN202021456230.6U patent/CN212670939U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20210309 Termination date: 20210722 |