CN210530029U - Shear wall structure building - Google Patents
Shear wall structure building Download PDFInfo
- Publication number
- CN210530029U CN210530029U CN201921166045.0U CN201921166045U CN210530029U CN 210530029 U CN210530029 U CN 210530029U CN 201921166045 U CN201921166045 U CN 201921166045U CN 210530029 U CN210530029 U CN 210530029U
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- Prior art keywords
- connecting column
- mounting hole
- wallboard
- shear wall
- length direction
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- 239000004567 concrete Substances 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007767 bonding agent Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000011065 in-situ storage Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 241001484259 Lacuna Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of building, and discloses a shear wall structure building, which comprises a large wallboard and a connecting column for connecting a plurality of large wallboards, wherein stirrups arranged at intervals are prefabricated on two side surfaces of the large wallboard, and a first mounting hole is arranged on one side surface of the connecting column at intervals along the length direction of the connecting column; the adjacent side surfaces of the connecting columns are provided with second mounting holes with different heights from the first mounting holes at intervals along the length direction of the connecting columns; clamping grooves are formed in the connecting column on the side faces corresponding to the first mounting hole and the second mounting hole at intervals along the length direction of the connecting column; the first mounting hole and the second mounting hole are respectively in one-to-one correspondence with the clamping grooves formed in the opposite side faces; the stirrups are matched with the first mounting hole, the second mounting hole and the clamping groove; the large wall plate is inserted into the connecting column and then fixedly connected by cast-in-place concrete; the stirrup is in interference fit with the first mounting hole and the second mounting hole. The utility model has the advantages of it is following and effect: the stability of being connected between spliced pole and the shear force wall body is improved.
Description
Technical Field
The utility model relates to a building technical field, in particular to shear wall structure building.
Background
The light aggregate concrete is prepared from light aggregate and cement, has the effects of light weight, heat preservation, sound insulation and the like, and is an ideal wall material. The shear wall structure is characterized in that a beam column in a frame structure is replaced by a reinforced concrete wallboard, internal force caused by various loads can be borne, and horizontal force of the structure can be effectively controlled. Such structures are used in large numbers in high-rise buildings. The shear wall structure refers to a structure in which all longitudinal and transverse main bearing structures are structural walls. When the walls are in proper positions in the building, the walls can form a structural system which effectively resists horizontal action and can also play a role in dividing the space. The height of the structural wall is generally equal to that of the whole house, from the foundation to the roof, and is as high as dozens of meters or more than 100 meters; the width of which is generally several meters to a dozen meters, depending on the arrangement of the building level. Relatively, it is thin, typically only 200 to 300mm, and as small as 160 mm. Therefore, the lateral displacement resistance rigidity of the structural wall in the wall body plane is very high, and the external rigidity of the wall body plane is very low and can be generally ignored.
At present, the chinese utility model patent with publication number CN204876198U discloses a frame structure assembled based on prefabricated light aggregate concrete filled large wall panels with grooves, which constructs a cast-in-situ space formwork system formed by connecting prefabricated light aggregate concrete filled large wall panels, wall column formworks and building/roof formworks; the prefabricated light aggregate concrete filled large wallboard is prefabricated by light aggregate concrete, has a structure of an end groove and two side grooves, and can be provided with a heat insulation layer and a decorative layer as required; forming a frame structure building with a layer of building units by a cavity comprising side grooves between a wall plate and a wall column, a space communicated by end grooves, and placing reinforcing steel bars and pouring concrete on the building/roof template; and building units with multiple floors can be formed by overlapping on the foundation of the building unit with one floor.
The frame structure building of the technical scheme has the advantages of simple and convenient processing, less investment of production equipment and reduced construction procedures, but has the following defects: the reinforcing bar alternates in the cavity that forms between the side channel of its big wallboard and the column form board and the pouring concrete and form the connection, and it forms the extrusion when the cast in situ concrete and can lead to contact effect not good between side channel and the column form board to lead to mounting structure unstable.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a shear wall structure building has improved the steadiness of being connected between spliced pole and the shear wall body.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a shear wall structure building comprises a plurality of large wall plates filled with prefabricated light aggregate concrete with grooves and connected with each other to form a space template system, and a connecting column for connecting the large wall plates, wherein stirrups arranged at intervals are prefabricated on two side surfaces of each large wall plate along the length direction of the large wall plate, and first mounting holes are arranged on one side surface of the connecting column along the length direction of the connecting column at intervals; second mounting holes with different heights from the first mounting holes are formed in the adjacent side faces of the connecting columns at intervals along the length direction of the connecting columns; clamping grooves are formed in the connecting column on the side faces corresponding to the first mounting hole and the second mounting hole at intervals along the length direction of the connecting column; the first mounting hole and the second mounting hole are respectively in one-to-one correspondence with the clamping grooves formed in the opposite side faces of the first mounting hole and the second mounting hole; the stirrup is matched with the first mounting hole, the second mounting hole and the clamping groove; the large wall board is inserted into the connecting column and then fixedly connected by cast-in-place concrete; the stirrup is in interference fit with the first mounting hole and the second mounting hole.
Through adopting above-mentioned technical scheme, set up the spliced pole and be used for connecting a plurality of prefabricated big wallboards, set up first mounting hole and second mounting hole on with the spliced pole for the prefabricated stirrup of different big wallboard sides can the cartridge in the mounting hole that corresponds, when cast in situ concrete, can guarantee to be connected steadily between big wallboard and the spliced pole. The first mounting hole and the second mounting hole are arranged to be different in height, so that stirrups are more uniformly distributed, and the mounting strength is higher after concrete is poured; the limitation between the stirrups on the side surface of the large wallboard and the connecting column is more, so that the connecting column is not easy to separate from the large wallboard. The clamping groove is arranged to further limit the stirrups, so that the large wallboard is not easy to separate from the connecting column during cast-in-place concrete. The arrangement improves the connection stability between the connecting column and the wall body of the shear wall, and reduces the problem of cracks between different shear walls. The large wall board is used as a whole filling wall body member, so that the construction speed can be increased, and the cost can be reduced.
The utility model is further arranged that the position of the connecting column near the bottom is provided with a grouting opening; an overflow port is formed in the position, close to the top, of the connecting column.
Through adopting above-mentioned technical scheme, in order to guarantee that the concrete can pour into a mould each department of spliced pole, with the grout mouth setting in the bottom of spliced pole, judge through the overflow mouth that concrete placement is whether accomplished, guarantee that the concrete can fill up its intracavity for the connection effect is more firm.
The utility model is further arranged that two end faces of the big wall plate are provided with sound insulation layers; the thickness of the sound insulation layer is consistent with that of the clamping plate.
By adopting the technical scheme, the double-layer sound insulation layer is arranged, so that the sound insulation effect of the large wallboard is favorably ensured; the thickness of the sound insulation layer is set to be consistent with that of the clamping plate, so that the flatness of the surface of the large wallboard is better. The soundproof layer is prefabricated when the large wallboard is cast and molded, and when the soundproof layer and the connecting column are installed, the end face close to the connecting column is abutted to the end face of the clamping plate, which is away from the connecting column.
The utility model is further arranged that the connecting column extends to the large wallboard to form two clamping plates; the clamping plates are attached to two end faces of the large wallboard.
By adopting the technical scheme, the clamping plate is arranged, so that the large wallboard is easy to align to the mounting hole formed in the connecting column and is convenient to mount; the thickness of the clamping plate is thin, so that the integral connection integrity of the large wallboard is not influenced; the two sides of the large wallboard are limited, so that the connection is stable.
The utility model discloses set up as, it has the binder to fill in the lacuna between spliced pole and the big wallboard.
Through adopting above-mentioned technical scheme, fill the adhesive, reduce the gap between spliced pole and the big wallboard, strengthen the joint strength between the two.
The utility model is further arranged that a hollow column is inserted in the connecting column; the hollow column is sleeved in the stirrup.
By adopting the technical scheme, the hollow columns are arranged, so that stirrups between different large wallboards are fixed, the stirrups of the different large wallboards are further limited, and the large wallboards and the connecting columns are more stably installed; after the large wallboard is inserted into the connecting column, the hollow column is inserted from the upper part of the connecting column, so that the operation is simple and the realization is easy.
The utility model is further provided with through holes spaced along the length direction of the hollow column; the opening and the stirrup are arranged in a staggered mode.
Through adopting above-mentioned technical scheme, set up the opening for can follow the opening during concrete placement and flow in the cavity of spliced pole, can strengthen the steadiness that stirrup and spliced pole are connected after the concrete solidifies.
The utility model discloses further set up as, cast in situ concrete adopts light coarse aggregate, light fine aggregate, cement cementitious material and water to prepare and form.
By adopting the technical scheme, the lightweight aggregate concrete has the characteristics of light weight, heat preservation and fire resistance, and is convenient to pour and has the characteristics of heat preservation and fire resistance.
To sum up, the utility model discloses a beneficial technological effect does:
1. the connecting column is arranged for connecting a plurality of prefabricated large wallboards, the connecting column is provided with a first mounting hole and a second mounting hole, so that stirrups prefabricated on the sides of different large wallboards can be inserted into the corresponding mounting holes, stable connection between the large wallboards and the connecting column can be ensured during cast-in-place concrete, the first mounting hole and the second mounting hole are arranged at different heights, so that the stirrups are distributed more uniformly, the mounting strength is higher after concrete is cast, more restrictions are formed between the stirrups on the sides of the large wallboards and the connecting column, and the connecting column is not easy to separate from the large wallboards;
2. the hollow columns are arranged to fix the stirrups between the different large wallboards, the stirrups of the different large wallboards are further limited, so that the large wallboards and the connecting columns are more stably installed, and after the large wallboards are inserted into the connecting columns, the hollow columns are inserted from the upper parts of the connecting columns, so that the operation is simple and the realization is easy;
3. and the adhesive is filled, so that gaps between the connecting column and the large wallboard are reduced, and the connecting strength between the connecting column and the large wallboard is enhanced.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view of the installation structure of the large wall panel and the connecting column of the embodiment;
FIG. 3 is a schematic view of a hollow column structure of an embodiment;
FIG. 4 is a schematic view of an installation structure of a plurality of large wall panels of the embodiment.
Reference numerals: 1. a large wall panel; 11. hooping; 12. a sound insulating layer; 2. connecting columns; 21. a first mounting hole; 22. a second mounting hole; 23. a card slot; 24. a clamping plate; 25. grouting ports; 26. an overflow port; 27. a fourth mounting hole; 3. a hollow column; 31. and (6) a port.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a shear wall structure building comprises a plurality of large wall boards 1 filled with prefabricated light aggregate concrete with grooves and connected with each other to form a space template system, and connecting columns 2 connected with the large wall boards 1.
As shown in fig. 2, the side of the large wallboard 1 close to the connecting column 2 is prefabricated with stirrups 11 arranged at intervals along the length direction of the large wallboard 1.
A side of the connecting column 2 is provided with first mounting holes 21 at intervals along the length direction thereof, a second mounting hole 22 which is different from the first mounting hole 21 in height is arranged on a side adjacent to the connecting column 2 at intervals along the length direction of the connecting column 2, clamping grooves 23 are arranged in the connecting column 2 at intervals along the length direction of the connecting column 2 on the side corresponding to the first mounting holes 21 and the second mounting holes 22, and the first mounting holes 21 and the second mounting holes 22 are respectively in one-to-one correspondence with the clamping grooves 23 which are arranged on the opposite sides respectively. The stirrup 11 is matched with the first mounting hole 21, the second mounting hole 22 and the clamping groove 23, and the stirrup 11 is in interference fit with the first mounting hole 21 and the second mounting hole 22. Two clamping plates 24 extend from two parallel side surfaces of the connecting column 2 and the large wallboard 1 to two end surfaces of the large wallboard 1 respectively, and the clamping plates 24 are attached to the two end surfaces of the large wallboard 1. Referring to fig. 1, a grouting opening 25 is formed near the bottom of the connecting column 2, and an overflow opening 26 is formed near the top of the connecting column 2.
As shown in fig. 2 and 3, a hollow column 3 is inserted into the connecting column 2, and the hollow column 3 is sleeved in the stirrup 11. The hollow column 3 is provided with through openings 31 at intervals in the length direction, and the through openings 31 are staggered with the stirrups 11.
As shown in fig. 2, after the large wallboard 1 is inserted into the connecting column 2, a cavity gap between the connecting column 2 and the large wallboard 1 is filled with a binder, and then the large wallboard 1 and the large wallboard 1 are fixedly connected by cast-in-place concrete, the two end faces of the large wallboard 1, which are attached to the clamping plate 24, are prefabricated with sound insulation layers 12, the thickness of the sound insulation layers 12 is consistent with that of the clamping plate 24, and after the large wallboard 1 and the connecting column 2 are installed, the side faces, close to the connecting column 2, of the sound insulation layers 12 are abutted to the clamping plate 24. The cast concrete is prepared by light coarse aggregate, light fine aggregate, cement cementing material and water.
As shown in fig. 4, as another embodiment, when the connection column 2 needs to connect three or four large wall boards 1, that is, four side surfaces of the connection column 2 are provided with fourth mounting holes 27 at intervals, and the heights of the fourth mounting holes 27 on the adjacent side surfaces of the connection column 2 are all different. Behind spliced pole 2, the stirrup 11 cartridge of big wallboard 1 adopted hollow column 3 to install in stirrup 11 equally, carries on spacingly to stirrup 11.
This embodiment sets up spliced pole 2 and is used for connecting a plurality of prefabricated big wallboard 1 when using, sets up first mounting hole 21 and second mounting hole 22 on the spliced pole 2 for prefabricated stirrup 11 in different big wallboard 1 sides can be in the mounting hole that corresponds along the cartridge of clamp plate 24, makes the bottom butt of tip and draw-in groove 23 of stirrup 11. Big wallboard 1 cartridge is inserted behind spliced pole 2, inserts hollow column 3 from spliced pole 2's top again, fills the bonding agent in the lacuna of spliced pole 2 and big wallboard 1, then carries out cast in situ concrete in the intracavity of spliced pole 2 again for the installation between different big wallboard 1 is more firm.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a shear wall structure building, includes that interconnect constitutes big wallboard (1) that a plurality of prefabricated light aggregate concrete of taking the recess of space template system was filled, connects spliced pole (2) of a plurality of big wallboard (1), two sides of big wallboard (1) are all prefabricated stirrup (11) that the interval set up, characterized by along the length direction of big wallboard (1): one side surface of the connecting column (2) is provided with first mounting holes (21) at intervals along the length direction; the adjacent side surfaces of the connecting columns (2) are provided with second mounting holes (22) with different heights from the first mounting holes (21) at intervals along the length direction; clamping grooves (23) are formed in the connecting column (2) on the side face corresponding to the first mounting hole (21) and the second mounting hole (22) at intervals along the length direction of the connecting column (2); the first mounting holes (21) and the second mounting holes (22) are respectively in one-to-one correspondence with clamping grooves (23) formed in opposite side faces of the first mounting holes and the second mounting holes; the stirrup (11) is matched with the first mounting hole (21), the second mounting hole (22) and the clamping groove (23); the large wall plate (1) is inserted into the connecting column (2) and then fixedly connected by cast-in-place concrete; the stirrup (11) is in interference fit with the first mounting hole (21) and the second mounting hole (22).
2. A shear wall structural building according to claim 1, wherein: a grouting opening (25) is formed in the position, close to the bottom, of the connecting column (2); an overflow port (26) is arranged at the position of the connecting column (2) close to the top of the connecting column.
3. A shear wall structural building according to claim 1, wherein: the connecting column (2) extends to the large wallboard (1) to form two clamping plates (24); the clamping plates (24) are attached to two end faces of the large wallboard (1).
4. A shear wall structural building according to claim 1, wherein: and a bonding agent is filled in a cavity between the connecting column (2) and the large wallboard (1).
5. A shear wall structural building according to claim 1, wherein: two end surfaces of the large wallboard (1) are provided with sound insulation layers (12); the thickness of the sound insulation layer (12) is consistent with the thickness of the clamping plate (24).
6. A shear wall structural building according to claim 1, wherein: a hollow column (3) is inserted in the connecting column (2); the hollow column (3) is sleeved in the stirrup (11).
7. A shear wall structural building according to claim 6, wherein: through openings (31) are arranged in the length direction of the hollow column (3) at intervals; the through openings (31) and the stirrups (11) are arranged in a staggered mode.
8. A shear wall structural building according to claim 1, wherein: the cast-in-place concrete is prepared from light coarse aggregate, light fine aggregate, a cement cementing material and water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166045.0U CN210530029U (en) | 2019-07-24 | 2019-07-24 | Shear wall structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166045.0U CN210530029U (en) | 2019-07-24 | 2019-07-24 | Shear wall structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210530029U true CN210530029U (en) | 2020-05-15 |
Family
ID=70598879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921166045.0U Expired - Fee Related CN210530029U (en) | 2019-07-24 | 2019-07-24 | Shear wall structure building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210530029U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112315A (en) * | 2020-09-11 | 2020-12-22 | 嘉兴博睿创业服务有限公司 | Frame shear wall structure building with light concrete filled wall board |
| CN113047473A (en) * | 2021-04-01 | 2021-06-29 | 商丘工学院 | Building steel structure wall |
| CN114856039A (en) * | 2022-06-07 | 2022-08-05 | 华北水利水电大学 | Fabricated building concrete prefabricated member and casting method thereof |
-
2019
- 2019-07-24 CN CN201921166045.0U patent/CN210530029U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112315A (en) * | 2020-09-11 | 2020-12-22 | 嘉兴博睿创业服务有限公司 | Frame shear wall structure building with light concrete filled wall board |
| CN112112315B (en) * | 2020-09-11 | 2021-11-05 | 嘉兴博睿创业服务有限公司 | Frame shear wall structure building with light concrete filled wall board |
| CN113047473A (en) * | 2021-04-01 | 2021-06-29 | 商丘工学院 | Building steel structure wall |
| CN114856039A (en) * | 2022-06-07 | 2022-08-05 | 华北水利水电大学 | Fabricated building concrete prefabricated member and casting method thereof |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |
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| CF01 | Termination of patent right due to non-payment of annual fee |