CN216839908U - Prefabricated formula floor and steel sheet shear force wall connection structure - Google Patents
Prefabricated formula floor and steel sheet shear force wall connection structure Download PDFInfo
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- CN216839908U CN216839908U CN202220066203.0U CN202220066203U CN216839908U CN 216839908 U CN216839908 U CN 216839908U CN 202220066203 U CN202220066203 U CN 202220066203U CN 216839908 U CN216839908 U CN 216839908U
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- shear wall
- floor
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- iron plate
- wall body
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 138
- 229910052742 iron Inorganic materials 0.000 claims abstract description 69
- 230000003044 adaptive effect Effects 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a prefabricated floor and steel plate shear wall connection structure in the technical field of wall connection, which comprises a first shear wall body, an arc-shaped groove, an arc-shaped lug and a joint iron plate, wherein the right side of the first shear wall body is provided with a second shear wall body, the front part of the first shear wall body is provided with the joint iron plate, the upper part of the joint iron plate is provided with a first floor beam, the upper part of the first floor beam is provided with a first floor body, the lower part of the first floor body is provided with a second floor body, the lower part of the second floor body is provided with a second floor beam, one end of the arc-shaped lug, which is close to the first floor body, is provided with a connecting convex column, the connection structure is provided with a butt joint buckle structure and a pin groove connection structure, the butt joint square groove and the connecting convex column are jointed step by step, the joint iron plate is plugged into the square iron plate adaptation groove, a fixed pin passes through the joint iron plate to be connected with the first floor beam, the effect of fixedly connecting the two shear wall bodies with high strength and fixedly connecting the joint iron plate and the first floor beam with high strength is realized.
Description
Technical Field
The utility model relates to a wall connection technical field specifically is prefabricated formula floor and steel sheet shear force wall connection structure.
Background
The precast slabs are modules or plates required by engineering, and are concrete precast members produced, processed and molded in a precast yard and directly transported to a construction site for installation, so that the precast slabs are called as precast slabs, when the precast slabs are manufactured, a hollow model is nailed by wood plates, reinforcing steel bars are distributed at the hollow part of the model, the hollow part is filled with cement, the wood plates are knocked off after the hollow part is dried, the residual precast slabs are prefabricated slabs, and the precast slabs have a great use in construction, such as cement slabs covered on ditches beside highways; the cement boards on the roof are prefabricated boards, and the current building construction eliminates the mode, changes the mode into a frame structure and a reinforced concrete structure, and further improves the safety quality; shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures which mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquake action and prevent the structures from being sheared and damaged, and are also known as earthquake-resistant walls which are generally made of reinforced concrete.
In the construction operation, the workman need just can accomplish the concatenation with two shear force walls through multiple steps such as concatenation, welding and watering when carrying out the connection work of two shear force walls and carrying out the connection work of shear force wall and floor, and work efficiency is lower and ordinary connection structure, and joint strength is low, and the later stage guarantee is lower for the shear force wall takes place easily when receiving external environment's influence and collapses and cause danger, and then has certain service defect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prefabricated formula floor and steel sheet shear force wall connection structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the prefabricated floor slab and steel plate shear wall connecting structure comprises a first shear wall, an arc-shaped groove, an arc-shaped lug and a joint iron plate, a second shear wall body is arranged on the right side of the first shear wall body, a joint iron plate is arranged in front of the first shear wall body, a first floor beam is arranged above the joint iron plate, a first floor body is arranged above the first floor beam, a second floor body is arranged below the first floor body, a second floor beam is arranged below the second floor body, one end of the arc-shaped convex block, which is close to the first shear wall body, is provided with a connecting convex column, the inside of the connecting convex column is provided with a butt square groove, the inner portion of the arc-shaped groove is provided with a butt joint column-shaped groove, the outer wall of the right end of the first shear wall body is provided with a square iron plate adapting groove, and the outer side of the square iron plate adapting groove is provided with a pressing plate groove.
As a further aspect of the present invention: an arc-shaped groove is formed in one end, close to the second shear wall body, of the first shear wall body, and an arc-shaped convex block is formed in one end, close to the first shear wall body, of the second shear wall body.
As a further aspect of the present invention: the butt-joint square groove and the connecting convex column are in clamping connection.
As a further aspect of the present invention: first prefabricated bolt holes are formed in the upper side and the lower side of the square iron plate adaptive groove.
As a further aspect of the present invention: one end, close to the second shear wall body, in the first shear wall body is provided with a first pin groove, the first pin groove penetrates through the first shear wall body, the middle part of the connecting convex column is provided with a second pin groove, and the second pin groove penetrates through the connecting convex column.
As a further aspect of the present invention: the joint iron plate and the square iron plate are in clamping connection with each other.
As a further aspect of the present invention: the middle of the joint iron plate is provided with a pressing plate, a second prefabricated bolt hole is formed in the pressing plate, a bolt is arranged on one side, away from the first shear wall, of the pressing plate, and the bolt penetrates through the second prefabricated bolt hole to be connected with the first prefabricated bolt hole.
As a further aspect of the present invention: the top of first floor roof beam is provided with the fixed pin, the inside right-hand member of first floor roof beam is provided with the floor cotter way, the floor cotter way is the joint relation with the fixed pin.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, set up two sets of butt joint buckle structures, the substep will dock square groove and be connected the projection joint, will join iron plate and fill in square iron plate adaptation inslot, adopt the shank of the round pin to fix at last, the butt joint buckle can effectually be connected arc wall and arc lug, with two shear force wall connection, realize stronger laminating nature connection effect.
2. The utility model discloses in, set up keyway connection structure, to connect iron plate and first floor beam, with first shear force wall body and second shear force wall body connection back, reuse the fixed pin and will connect iron plate and first floor beam and connect, improved the joint strength of first floor beam and joint iron plate to the other end of first floor beam also is provided with another group and closes iron plate structure and another group's shear force wall body structure, with this effect that the bi-polar supported first floor beam of realization.
3. The utility model discloses in, use high stability floor beam conduct, the connecting medium between floor body and the shear force wall body provides high strength high stability supporting effect for the shear force wall body to this has improved prefabricated formula floor and steel sheet shear force wall body overall connection structure's stability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the utility model viewed from the right;
fig. 3 is a three-dimensional structural schematic diagram of the shear wall of the present invention;
fig. 4 is a schematic structural view of the assembly of the floor body of the present invention;
fig. 5 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;
fig. 6 is an enlarged schematic structural view of the utility model at the point B in fig. 2;
fig. 7 is an enlarged schematic structural view of the point C in fig. 4 according to the present invention.
In the figure: 1. a first shear wall; 2. a second shear wall; 3. connecting the convex columns; 4. butting the square grooves; 5. butting the column-shaped grooves; 6. a square iron plate adapting groove; 7. a first prefabricated bolt hole; 8. a first pin slot; 9. a second pin slot; 10. an arc-shaped slot; 11. an arc-shaped bump; 12. a platen slot; 13. joining the iron plates; 14. a first floor beam; 15. pressing a plate; 16. a second prefabricated bolt hole; 17. a bolt; 18. a fixing pin; 19. floor pin grooves; 20. a first floor body; 21. a second floor beam; 22. a second floor body.
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 to 6, in an embodiment of the present invention, a prefabricated floor and steel plate shear wall connection structure includes a first shear wall 1, an arc-shaped groove 10, an arc-shaped protrusion 11 and a joint iron plate 13, a second shear wall 2 is disposed on a right side of the first shear wall 1, the joint iron plate 13 is disposed in front of the first shear wall 1, a first floor beam 14 is disposed above the joint iron plate 13, a first floor 20 is disposed above the first floor beam 14, a second floor 22 is disposed below the first floor 20, a second floor beam 21 is disposed below the second floor 22, a connection protrusion 3 is mounted at one end of the arc-shaped protrusion 11 close to the first shear wall 1, a butt-joint square groove 4 is disposed inside the connection protrusion 3, a butt-joint column groove 5 is disposed inside the arc-shaped groove 10, a square-shaped iron plate fitting groove 6 is disposed on an outer wall of a right end of the first shear wall 1, the outer side of the square iron plate adapting groove 6 is provided with a pressure plate groove 12, the upper side and the lower side of the square iron plate adapting groove 6 are provided with first prefabricated bolt holes 7, the butt joint column-shaped groove 5 and the connecting convex column 3 are in a clamping connection relationship, when the connection and installation are carried out, the connecting convex column 3 is aligned with the butt joint column-shaped groove 5, the distance between the first shear wall body 1 and the second shear wall body 2 is tensioned, the arc-shaped groove 10 is tightly attached to the arc-shaped convex block 11, the tight butt joint operation of the first shear wall body 1 and the second shear wall body 2 is completed, and the first shear wall body 1 and the second shear wall body 2 are of a group of shear wall body structures.
Wherein, the one end that is close to second shear force wall body 2 in first shear force wall body 1 is provided with first cotter way 8, and first cotter way 8 runs through first shear force wall body 1, and the middle part of connecting projection 3 is provided with second cotter way 9, and second cotter way 9 runs through and connects projection 3.
Wherein, the joint iron plate 13 is in clamping connection with the square iron plate adaptive groove 6, a pressing plate 15 is arranged in the middle of the joint iron plate 13, a second prefabricated bolt hole 16 is arranged inside the pressing plate 15, a bolt 17 is arranged on one side of the pressing plate 15 far away from the first shear wall 1, the bolt 17 passes through the second prefabricated bolt hole 16 to be connected with the first prefabricated bolt hole 7, the butt joint column groove 5 is connected with the connecting convex column 3, after the joint iron plate 13 is plugged into the square iron plate adaptive groove 6, an iron rod with adaptive length is taken, the iron rod passes through the first pin groove 8 at the right end of the first shear wall 1 and the second pin groove 9 inside the connecting convex column 3, so as to enhance the connection strength of the butt joint column groove 5 and the connecting convex column 3, enhance the connection strength of the joint iron plate 13 and the square iron plate adaptive groove 6, the joint iron plate 13 is plugged into the square adaptive groove 6 and then extends into the butt joint groove 4, the pressing plate 15 is adapted to and tightly attached to the pressing plate groove 12, and then the bolts 17 are connected to the first preformed bolt holes 7 through the second preformed bolt holes 16, so as to fixedly connect the connecting convex columns 3 and the butt-joint column grooves 5.
The fixing pins 18 are arranged above the first floor beam 14, the floor pin grooves 19 are arranged at the right end inside the first floor beam 14, the floor pin grooves 19 and the fixing pins 18 are in a clamping relation, after the installation work of the first shear wall 1 and the second shear wall 2 and the reinforcement work of the joint iron plate 13 are completed, the first floor beam 14 is placed on the joint iron plate 13, the floor pin grooves 19 are arranged inside the first floor beam 14, the pin grooves which are arranged in the same position as the floor pin grooves 19 are also arranged inside the joint iron plate 13, and the fixing pins 18 penetrate through the first floor beam 14 and the joint iron plate 13, so that the connection strength between the first floor beam 14 and the joint iron plate 13 can be improved, and the other end of the first floor beam 14 is also provided with another group of joint iron plate 13 structure and another group of shear wall structure, so as to realize the effect of supporting the first floor beam 14 at two ends.
The utility model discloses a theory of operation is: when connection and installation are carried out, firstly, the connecting convex column 3 is aligned with the butt column groove 5, the distance between the first shear wall body 1 and the second shear wall body 2 is tightened, the arc-shaped groove 10 is tightly attached to the arc-shaped convex block 11, the tight butt joint operation of the first shear wall body 1 and the second shear wall body 2 is completed, and the first shear wall body 1 and the second shear wall body 2 are of a group of shear wall body structures; the butt-joint column-shaped groove 5 is connected with the connecting convex column 3, and after the connecting iron plate 13 is plugged into the square iron plate adapting groove 6, an iron rod with adaptive length is taken, and the iron rod passes through a first pin groove 8 at the right end of the first shear wall body 1 and a second pin groove 9 in the connecting convex column 3, so that the connecting strength of the butt-joint column-shaped groove 5 and the connecting convex column 3 is enhanced, and the connecting strength of the connecting iron plate 13 and the square iron plate adapting groove 6 is enhanced; the jointing iron plate 13 is plugged into the square iron plate adapting groove 6 and then extends into the butt-joint square groove 4, the pressing plate 15 is adapted to and tightly attached to the pressing plate groove 12, and at the moment, the bolt 17 penetrates through the second prefabricated bolt hole 16 to be connected with the first prefabricated bolt hole 7, so that the connecting convex column 3 is fixedly connected with the butt-joint column groove 5; after the installation work of the first shear wall body 1 and the second shear wall body 2 and the reinforcement work of the joint iron plate 13 are completed, the first floor beam 14 is placed on the joint iron plate 13, the floor pin grooves 19 are arranged in the first floor beam 14, the pin grooves with the same row positions as the floor pin grooves 19 are also arranged in the joint iron plate 13, and the fixing pins 18 penetrate through the first floor beam 14 and the joint iron plate 13, so that the connection strength between the first floor beam 14 and the joint iron plate 13 can be improved, in addition, another group of joint iron plate 13 structures and another group of shear wall structures are also arranged at the other end of the first floor beam 14, so as to realize the effect of supporting the first floor beam 14, after the first floor beam 14 is fixedly installed, the laying work of the floor body is further carried out, the first floor beam 14 is arranged as a top beam body of a floor, after the first floor body 20 is laid on the first floor beam 14, the first floor body 20 is further fixed, the laying work of the top floor body is completed to this point, wherein, the first floor beam 14 is the connecting medium of the first floor body 20 and the first shear wall body 1, and in a similar way, according to the above steps, the second floor beam 21 is fixedly connected with the first shear wall body 1, the bottom beam body of the second floor beam 21 as the floor is established, and after the second floor body 22 is laid on the second floor beam 21, the second floor body 22 is fixed again, and the laying work of the bottom floor body is completed to this point.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. Prefabricated formula floor and steel sheet shear force wall connection structure, including first shear force wall body (1), arc wall (10), arc lug (11) and joint iron plate (13), its characterized in that: a second shear wall body (2) is arranged on the right side of the first shear wall body (1), a joint iron plate (13) is arranged in front of the first shear wall body (1), a first floor beam (14) is arranged above the joint iron plate (13), a first floor body (20) is arranged above the first floor beam (14), a second floor body (22) is arranged below the first floor body (20), a second floor beam (21) is arranged below the second floor body (22), a connecting convex column (3) is installed at one end, close to the first shear wall body (1), of the arc-shaped convex block (11), a butt-joint square groove (4) is formed in the connecting convex column (3), a butt-joint column-shaped groove (5) is formed in the arc-shaped groove (10), a square iron plate adaptive groove (6) is formed in the outer wall of the right end of the first shear wall body (1), and a pressing plate groove (12) is arranged on the outer side of the square iron plate adapting groove (6).
2. A prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: an arc-shaped groove (10) is formed in one end, close to the second shear wall body (2), of the first shear wall body (1), and an arc-shaped convex block (11) is arranged at one end, close to the first shear wall body (1), of the second shear wall body (2).
3. A prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: the butt-joint square groove (4) and the connecting convex column (3) are in clamping connection.
4. A prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: and first prefabricated bolt holes (7) are arranged above and below the square iron plate adaptive groove (6).
5. A prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: one end, close to the second shear wall body (2), in the first shear wall body (1) is provided with a first pin groove (8), the first pin groove (8) penetrates through the first shear wall body (1), the middle of the connecting convex column (3) is provided with a second pin groove (9), and the second pin groove (9) penetrates through the connecting convex column (3).
6. The prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: the joint iron plate (13) and the square iron plate adapting groove (6) are in clamping connection.
7. A prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: the middle of the joint iron plate (13) is provided with a pressing plate (15), a second prefabricated bolt hole (16) is formed in the pressing plate (15), a bolt (17) is arranged on one side, away from the first shear wall body (1), of the pressing plate (15), and the bolt (17) penetrates through the second prefabricated bolt hole (16) to be connected with the first prefabricated bolt hole (7).
8. A prefabricated floor slab and steel plate shear wall connection structure according to claim 1, wherein: a fixing pin (18) is arranged above the first floor beam (14), a floor pin groove (19) is formed in the right end of the inner portion of the first floor beam (14), and the floor pin groove (19) and the fixing pin (18) are in clamping connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066203.0U CN216839908U (en) | 2022-01-12 | 2022-01-12 | Prefabricated formula floor and steel sheet shear force wall connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066203.0U CN216839908U (en) | 2022-01-12 | 2022-01-12 | Prefabricated formula floor and steel sheet shear force wall connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216839908U true CN216839908U (en) | 2022-06-28 |
Family
ID=82085060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220066203.0U Expired - Fee Related CN216839908U (en) | 2022-01-12 | 2022-01-12 | Prefabricated formula floor and steel sheet shear force wall connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216839908U (en) |
-
2022
- 2022-01-12 CN CN202220066203.0U patent/CN216839908U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |