CN210713353U - Combined steel plate shear wall - Google Patents
Combined steel plate shear wall Download PDFInfo
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- CN210713353U CN210713353U CN201921551654.8U CN201921551654U CN210713353U CN 210713353 U CN210713353 U CN 210713353U CN 201921551654 U CN201921551654 U CN 201921551654U CN 210713353 U CN210713353 U CN 210713353U
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- outer steel
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- shear force
- force wall
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Abstract
The utility model relates to a shear force wall technical field just discloses a combination steel sheet shear force wall, including outer steel sheet one, interior steel sheet and outer steel sheet two, the equal fixedly connected with spring one in inboard and spring two of outer steel sheet one and outer steel sheet two, the other end of spring one and spring two all with interior steel sheet fixed connection, the inboard fixedly connected with concrete of interior steel sheet. This combination steel sheet shear force wall, through setting up double-deck steel sheet, outer steel sheet one and outer steel sheet two are when receiving the extrusion of external force, most extrusion force can be unloaded to spring one and spring two, inside steel sheet only receives very little extrusion force, the function of this shear force wall can not receive the influence, the life of extension shear force wall, through set up fluorite in the shear force wall, when the conflagration breaing out, fluorite can absorb outer steel sheet one fast and the heat that two transmissions of interior steel sheet come, the inside concrete of this shear force wall can not take place to damage because of the heat is too high, the function of this shear force wall can not receive the influence.
Description
Technical Field
The utility model relates to a shear force wall technical field specifically is a combination steel sheet shear force wall.
Background
Shear walls, also called wind-resistant walls, earthquake-resistant walls or structural walls, are walls which mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquake action in houses or structures and prevent the structures from being sheared and damaged, also called earthquake-resistant walls, are generally made of reinforced concrete and are generally divided into the following types according to the size, the number and the arrangement mode of holes in the shear walls: a monolithic wall; a small opening integral wall; a Limb-connecting wall; framing and supporting a shear wall; a shear wall with irregular openings and a wall type frame.
The concrete is generally filled between the steel plates to the current combination steel plate shear wall, or steel plate presss from both sides concrete slab outward, wherein the combination steel plate wall of steel plate + concrete + steel sheet form, it destroys generally along the buckling of tensile force field when the steel plate shear wall destroys, and the tensile strength of concrete is lower, therefore the combination steel plate shear wall that fills the concrete under the big circumstances of shaking is when receiving the extrusion, inside concrete can warp and make the steel plate uplift, influence the structural stability of this wall body, can strut simultaneously, and then reduced life weld part.
SUMMERY OF THE UTILITY MODEL
Not enough to current shear force wall, the utility model provides a combination steel sheet shear force wall possesses shock-absorbing function, protects the advantage of inside concrete, has solved the problem of proposing among the above-mentioned background art.
The utility model provides a following technical scheme: the utility model provides a combination steel sheet shear force wall, includes outer steel sheet one, interior steel sheet and outer steel sheet two, the equal fixedly connected with spring one and spring two in inboard of outer steel sheet one and outer steel sheet two, the other end of spring one and spring two all with interior steel sheet fixed connection, the inboard fixedly connected with concrete of interior steel sheet.
Preferably, the top of the outer steel plate I is provided with a clamping groove, the top of the outer steel plate II is provided with a clamping block, and the clamping groove and the clamping block can be clamped.
Preferably, the top of outer steel sheet one and outer steel sheet two all is equipped with the recess, the bottom fixedly connected with connecting plate of recess, the middle part of connecting plate is equipped with the connecting hole, outer steel sheet one and outer steel sheet two pass through bolt fixed connection, the bolt passes through the connecting hole and fixes outer steel sheet one and outer steel sheet two together, the end of bolt is equipped with the screw thread, the terminal swing joint of bolt has the gasket, the terminal threaded connection of bolt has the nut, the nut is located the outside of gasket.
Preferably, the equal fixedly connected with fluorite in the inboard of outer steel sheet one and outer steel sheet two, fluorite and two alternate settings of spring.
With current combination steel sheet shear force wall contrast, the utility model discloses possess following beneficial effect:
1. this combination steel sheet shear force wall, through setting up double-deck steel sheet, outer steel sheet one and outer steel sheet two when receiving the extrusion of external force, most extrusion force can be unloaded to spring one and spring two, and inside steel sheet only receives very little extrusion force, and the function of this shear force wall can not receive the influence, prolongs the life of shear force wall.
2. This combination steel sheet shear force wall, through set up fluorite in the shear force wall, utilize fluorite can the heat absorption fast, slowly exothermic characteristic, when the conflagration breaing out, fluorite can absorb outer steel sheet one fast and the heat that interior steel sheet two transmissions come, the inside concrete of this shear force wall can not take place to damage because of the heat is too high, the function of this shear force wall can not receive the influence, through draw-in groove and fixture block joint, can be in the same place this combination steel sheet shear force wall and another concatenation steel sheet shear force wall concatenation, be convenient for increase the area of shear force wall.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
fig. 3 is a schematic diagram of the present invention showing a partially enlarged structure.
In the figure: 1. an outer steel plate I; 2. a second outer steel plate; 3. a card slot; 4. a clamping block; 5. a connecting plate; 6. a bolt; 7. connecting holes; 8. a gasket; 9. a nut; 10. a thread; 11. a second spring; 12. concrete; 13. a first spring; 14. an inner steel plate; 15. fluorite; 16. and (4) a groove.
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. 1-3, a combined steel plate shear wall includes a first outer steel plate 1, a first inner steel plate 14 and a second outer steel plate 2, wherein the first spring 13 and the second spring 11 are fixedly connected to inner sides of the first outer steel plate 1 and the second outer steel plate 2, and through characteristics of the first spring 13 and the second spring 11, when the first outer steel plate 1 and the second outer steel plate 2 are extruded from the outside, the first spring 13 and the second spring 11 can play a role in buffering, so that extrusion is reduced, the inner steel plate 14 inside is protected, the structure of the wall body is stable, the other ends of the first spring 13 and the second spring 11 are fixedly connected to the inner steel plate 14, and concrete 12 is fixedly connected to the inner side of the inner steel plate 14.
The top of the outer steel plate 1 is provided with a clamping groove 3, the top of the outer steel plate 2 is provided with a clamping block 4, the clamping groove 3 and the clamping block 4 can be connected in a clamped mode, the combined steel plate shear wall and another combined steel plate shear wall can be spliced together through the clamping groove 3 and the clamping block 4 in a clamped mode, and the area of the shear wall is convenient to increase.
Wherein, the top of outer steel sheet 1 and outer steel sheet two 2 all is equipped with recess 16, the bottom fixedly connected with connecting plate 5 of recess 16, the middle part of connecting plate 5 is equipped with connecting hole 7, outer steel sheet 1 and outer steel sheet two 2 pass through bolt 6 fixed connection, bolt 6 is in the same place outer steel sheet 1 and outer steel sheet two 2 are fixed through connecting hole 7, the end of bolt 6 is equipped with screw thread 10, the terminal swing joint of bolt 6 has gasket 8, the terminal threaded connection of bolt 6 has nut 9, nut 9 is located the outside of gasket 8, through bolt 6, can be in the same place outer steel sheet 1 and outer steel sheet two 2 fixed connection, it is all more convenient with the installation with this shear force wall dismantlement, through the combined action of nut 9 and gasket 8, can be fixed bolt 6, increase the steadiness that outer steel sheet 1 and outer steel sheet two 2 are connected.
Wherein, the equal fixedly connected with fluorite 15 in the inboard of outer steel sheet 1 and outer steel sheet two 2, fluorite 15 sets up in turn with spring two 11, through fluorite 15, can absorb the heat fast and release the heat slowly, and when the conflagration breaing out, fluorite 15 can absorb the heat fast, prevents that the inside concrete 12 of this shear force wall from destroying the structure because of the heat is too high.
The working principle is as follows: when the shear wall is used, concrete 12 is poured on the inner side of the inner steel plate 14, the outer steel plate I1 and the outer steel plate II 2 are fixed through the bolts 6, the clamping block 4 is clamped with the clamping groove 3 in the other shear wall, the clamping groove 3 is clamped with the clamping block 4 in the other shear wall, and the two shear walls are welded together, so that the area of the shear wall can be increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a combination steel sheet shear force wall, includes outer steel sheet one (1), interior steel sheet (14) and outer steel sheet two (2), its characterized in that: the inboard equal fixedly connected with spring one (13) and spring two (11) of outer steel sheet one (1) and outer steel sheet two (2), the other end of spring one (13) and spring two (11) all with interior steel sheet (14) fixed connection, the inboard fixedly connected with concrete (12) of interior steel sheet (14).
2. The combined steel plate shear wall of claim 1, wherein: the top of outer steel sheet (1) is equipped with draw-in groove (3), the top of outer steel sheet two (2) is equipped with fixture block (4), draw-in groove (3) and fixture block (4) can the joint.
3. The combined steel plate shear wall of claim 1, wherein: outer steel sheet (1) and the top of outer steel sheet two (2) all are equipped with recess (16), the bottom fixedly connected with connecting plate (5) of recess (16), the middle part of connecting plate (5) is equipped with connecting hole (7), outer steel sheet (1) and outer steel sheet two (2) are through bolt (6) fixed connection, bolt (6) are together outer steel sheet (1) and outer steel sheet two (2) are fixed through connecting hole (7), the end of bolt (6) is equipped with screw thread (10), the terminal swing joint of bolt (6) has gasket (8), the terminal threaded connection of bolt (6) has nut (9), nut (9) are located the outside of gasket (8).
4. The combined steel plate shear wall of claim 1, wherein: the equal fixedly connected with fluorite (15) in the inboard of outer steel sheet (1) and outer steel sheet two (2), fluorite (15) set up with spring two (11) in turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551654.8U CN210713353U (en) | 2019-09-18 | 2019-09-18 | Combined steel plate shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551654.8U CN210713353U (en) | 2019-09-18 | 2019-09-18 | Combined steel plate shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713353U true CN210713353U (en) | 2020-06-09 |
Family
ID=70934674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921551654.8U Active CN210713353U (en) | 2019-09-18 | 2019-09-18 | Combined steel plate shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713353U (en) |
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2019
- 2019-09-18 CN CN201921551654.8U patent/CN210713353U/en active Active
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