CN220848142U - Prefabricated assembled filling wall part product synchronously constructed with main body structure - Google Patents
Prefabricated assembled filling wall part product synchronously constructed with main body structure Download PDFInfo
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- CN220848142U CN220848142U CN202321925934.7U CN202321925934U CN220848142U CN 220848142 U CN220848142 U CN 220848142U CN 202321925934 U CN202321925934 U CN 202321925934U CN 220848142 U CN220848142 U CN 220848142U
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- prefabricated
- wallboard
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- prefabricated wallboard
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- 239000004567 concrete Substances 0.000 claims abstract description 14
- 238000011065 in-situ storage Methods 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000005336 cracking Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a prefabricated filling wall part which is synchronously constructed with a main body structure, and consists of prefabricated wall boards, window boards and supporting rods; the two sides of the prefabricated wallboard are respectively provided with a vertical key groove, a water-swelling buffer damping belt is stuck in each vertical key groove, and each vertical key groove is used for connecting and embedding concrete of the cast-in-situ shear wall at the two sides; the top of the prefabricated wallboard is also provided with a transverse tongue-and-groove for installing a window board; temporary mounting holes are reserved in the front of the prefabricated wall plate and are used for being pinned into the supporting rods after the prefabricated wall plate is hoisted in place; the utility model has the advantages that: the cast-in-situ building main body structure can be synchronously constructed, installed and constructed, the anti-seismic requirement is met, cracking and leakage are prevented, and the safety is improved.
Description
Technical Field
The utility model relates to a filling wall, in particular to a prefabricated filling wall part synchronously constructed with a main body structure, and belongs to the field of filling walls.
Background
The main structural engineering of the reinforced concrete cast-in-situ shear wall house is characterized in that due to the earthquake-resistant requirement, the under-window wall or the whole shear wall is designed with an earthquake-resistant reserved hole, and the main structure is plugged by adopting masonry filler walls such as aerated concrete after finishing, so that the traditional process comprises the following steps: 1. the potential safety hazard is larger. The safety protection workload of the edge operation is large, and the period is long; 2. the connection between the secondary structure and the cast-in-situ structure has the quality problem of cracking and leakage functions.
Disclosure of Invention
The utility model aims to design a prefabricated filling wall part synchronously constructed with a main body structure, which can be synchronously constructed, installed and constructed with the cast-in-situ building main body structure, meets the earthquake-resistant requirement of the building structure, can prevent the common quality of crack and leakage of a decoration surface layer, and improves the integrity of the filling wall structure.
The technical scheme of the utility model is as follows:
A prefabricated filling wall part product synchronously constructed with a main body structure consists of prefabricated wall boards, window boards and supporting rods; the prefabricated wallboard is characterized in that vertical key grooves are formed in two sides of the prefabricated wallboard, water-swelling buffer damping belts are adhered in the vertical key grooves to play a role in stopping water, the vertical key grooves are used for connecting and embedding concrete of cast-in-place shear walls on two sides, and after the vertical key grooves are combined with the concrete of the shear walls on two sides, the prefabricated wallboard and the shear walls on two sides of a main body structure are integrated; the top of the prefabricated wallboard is also provided with a transverse tongue-and-groove for installing a window board; the front part of the prefabricated wallboard is reserved with a mounting hole for being pinned into the supporting rod after the prefabricated wallboard is hoisted in place. The supporting rod is a temporary supporting rod and can be used in a turnover mode.
And a lasso-type hanging ring is also pre-buried on the upper part of the vertical key slot and is used for hanging the prefabricated wallboard.
The lasso-type hanging ring is made of carbon fiber materials and is a carbon fiber rope sleeve.
A plurality of horizontal tail ribs are reserved on two sides of the prefabricated wallboard; the tail ribs are vertically arranged from top to bottom and used for extending into the shear wall for concrete anchoring, so that the integral effect of the structure is improved, and the anti-seismic requirement is met.
Preferably, the positions of the reserved tail ribs on the two sides of the prefabricated wallboard can be replaced by wallboard tie bar reserved holes according to different use scenes;
The tongue-and-groove is of a transverse groove structure.
The mounting holes are through holes, and inclined surfaces which incline inwards are arranged at the bottoms of the mounting holes, so that the support rods can conveniently enter the support, and meanwhile, rainwater is prevented from entering after the support rods are evacuated;
The window sill is a rectangular precast slab and is provided with an inner high-outer low rabbet for installing an auxiliary frame and an outer window sill to prevent leakage outside the window; the lower part of the window board is provided with a fixing strip; the fixing strips are arranged in tongue-and-groove grooves at the top of the prefabricated wallboard and are fixed through concrete;
The support rod is a two-section type bearing tube, and the two bearing tubes are connected through a joint bearing; screw holes are formed in the tops of the support rods; when the top of the supporting rod can be inserted into the mounting hole of the prefabricated wallboard, the top of the supporting rod is fastened and fixed by a fastening screw; a base is also arranged at the bottom of the supporting rod; the bottom of the base is provided with a fixing nail for fixing the floor structure of the building body.
The exposed surface of the prefabricated wallboard is a smooth surface, and the hidden connecting surfaces are rough surfaces.
The length, width, height and thickness of the prefabricated wallboard can be prefabricated and produced in an integral factory according to the size of a 'post-building' opening designed by the structure.
Preferably, the prefabricated wallboard is a lightweight aggregate wallboard; the lightweight aggregate includes natural lightweight aggregate, industrial waste and artificial lightweight aggregate.
The beneficial effects of the utility model are as follows:
(1) The main body structure and the 'filling wall' are synchronously molded at one time, so that the workload of edge protection safety measures is reduced;
(2) The joint of the main body structure and the 'filling wall' of the utility model has the advantages of reduced cracks, smooth joint, reduced plastering and leveling work, saving building materials, reduced hidden danger of cracking and leakage, improved quality and saved construction period.
The utility model is further described below with reference to the drawings and examples.
Drawings
FIG. 1 is a diagram showing the overall construction of a prefabricated infill wall product constructed in synchronism with a main body structure in accordance with the present utility model;
FIG. 2 is a front side elevational view of a prefabricated wall panel according to the present utility model;
FIG. 3 is a rear side elevational view of a prefabricated wall panel according to the present utility model;
FIG. 4 is a side view of a prefabricated wall panel according to the present utility model;
In the figure: 1-prefabricated wallboard, 11-vertical keyway, 12-lasso rings, 13-tongue-and-groove, 14-tail ribs, 15-mounting holes, 151-mounting hole inclined planes, 16-water-swelling buffer damping bands, 2-window sill plates, 21-fixing strips, 3-supporting rods, 31-joint bearings, 32-bases and 33-fastening screws.
Description of the embodiments
The following description of the preferred embodiments of the present utility model is provided for the purpose of illustration and explanation only and is not intended to limit the present utility model.
Examples
As shown in fig. 1 to 4, a prefabricated infill wall product constructed in synchronization with a main structure,
The prefabricated wall board consists of a prefabricated wall board 1, a window board 2 and a supporting rod 3; the prefabricated wallboard 1 is characterized in that vertical key grooves 11 are formed in two sides of the prefabricated wallboard 1, water-swelling buffer damping strips 16 are adhered in the vertical key grooves 11, the water-swelling buffer damping strips 16 are waterproof rubber strips, the principle is that the prefabricated wallboard can swell by itself after meeting water, and concrete gaps are filled up, so that a water stopping effect is achieved, the prefabricated wallboard is usually used at construction joints, and water leakage is easy because the construction joints are weak in waterproof;
The vertical key groove 11 is used for connecting and embedding concrete of the cast-in-situ shear walls at two sides, and after the vertical key groove 11 is combined with the concrete of the shear walls at two sides, the prefabricated wallboard 1 and the shear walls at two sides of the main body structure are integrated; the top of the prefabricated wallboard 1 is also provided with a transverse tongue-and-groove 13 for installing the window sill 2; the front part of the prefabricated wallboard 1 is reserved with a mounting hole 15 for being pinned into the supporting rod 3 after the prefabricated wallboard 1 is hoisted in place. The supporting rod 3 is a temporary supporting rod and can be used in a turnover way.
The upper part of the vertical key groove 11 is also embedded with a lasso-type hanging ring 12 for hanging the prefabricated wallboard 1.
The lasso ring 12 is made of carbon fiber material and is a carbon fiber rope sling.
A plurality of horizontal tail ribs 14 are reserved on two sides of the prefabricated wallboard 1; the tail ribs 14 are vertically arranged from top to bottom and are used for extending into the shear wall for concrete anchoring, so that the overall structure effect is improved, and the anti-seismic requirement is met.
Preferably, the positions of the reserved tail ribs 14 on the two sides of the prefabricated wallboard 1 can be replaced by wallboard tie bar reserved holes according to different use scenes;
the tongue-and-groove 13 is a transverse groove structure.
The mounting hole 15 is a through hole, and an inclined surface 151 inclining inwards is arranged at the bottom of the mounting hole 15, so that the support rod 3 can conveniently enter the support, and meanwhile, rainwater is prevented from entering after the support rod 3 is evacuated;
The window sill plate 2 is a rectangular precast plate and is provided with an inner high and an outer low rabbet eave, and is used for installing an auxiliary frame and an outer window sill to prevent leakage outside the window; the lower part of the window sill 2 is provided with a fixing strip 21; the fixing strips 21 are arranged in the tongue-and-groove 13 at the top of the prefabricated wallboard 1 and are fixed through concrete;
The support rod 3 is a two-section type bearing tube, and the two bearing tubes are connected through a joint bearing 31; screw holes are formed in the top of the supporting rod 3; when the top of the supporting rod 3 can be inserted into the mounting hole of the prefabricated wallboard, the prefabricated wallboard is fastened and fixed by a fastening screw 33; a base 32 is also arranged at the bottom of the supporting rod 3; the bottom of the base 32 is provided with fixing nails for fixing the floor structure of the building body.
The exposed surface of the prefabricated wallboard 1 is a smooth surface, and the hidden connecting surfaces are rough surfaces.
The length, width, height and thickness of the prefabricated wallboard 1 can be prefabricated and produced in an integral factory according to the size of a 'post-building' opening designed by the structure.
Preferably, the prefabricated wallboard is a lightweight aggregate wallboard; the lightweight aggregate includes natural lightweight aggregate, industrial waste and artificial lightweight aggregate.
The application method of the product comprises the following steps:
After the main structure shear wall steel bars are concealed and accepted, the bottom of a reserved hole position in the traditional process is subjected to slurry sitting, then a water-swelling buffer damping belt 16 is laid and attached to a vertical key groove 11 of a prefabricated assembly type wallboard, then the wallboard is integrally hoisted to the position to be subjected to the 'post-construction' and temporarily fixed in the lateral direction by adopting a temporary supporting rod, the reserved horizontal tie steel bars of the prefabricated wallboard are stretched into the to-be-cast-in-situ shear wall and are bound and lapped and anchored with the to-be-cast-in-situ shear wall, and hoisting lasso is straightened and fixed with a steel bar framework in the shear wall; and (3) closing the main body structure shear wall template, reinforcing the prefabricated filling wall parts together, and finally pouring shear wall concrete.
Claims (10)
1. The utility model provides a prefabricated assembled infill wall portion article of synchronous construction with major structure which characterized in that: consists of prefabricated wall boards, window boards and supporting rods; the two sides of the prefabricated wallboard are respectively provided with a vertical key groove, a water-swelling buffer damping belt is stuck in each vertical key groove, and each vertical key groove is used for connecting and embedding concrete of the cast-in-situ shear wall at the two sides; the top of the prefabricated wallboard is also provided with a transverse tongue-and-groove for installing a window board; the front part of the prefabricated wallboard is reserved with a mounting hole for being pinned into the supporting rod after the prefabricated wallboard is hoisted in place.
2. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: and a lasso-type hanging ring is also pre-buried on the upper part of the vertical key slot and is used for hanging the prefabricated wallboard.
3. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 2, characterized in that: the lasso-type hanging ring is a carbon fiber rope sleeve.
4. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: a plurality of horizontal tail ribs are reserved on two sides of the prefabricated wallboard; the positions of the tail ribs reserved on the two sides of the prefabricated wallboard are provided with wallboard tie rib reserved holes.
5. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: the tongue-and-groove is of a transverse groove structure.
6. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: the mounting hole is a through hole, and an inclined surface which is inclined inwards is arranged at the bottom of the mounting hole.
7. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: the window sill is a rectangular precast slab and is provided with an inner high and an outer low rabbet for installing an auxiliary frame and an outer window sill; the lower part of the window board is provided with a fixing strip; the fixing strips are arranged in tongue-and-groove grooves at the top of the prefabricated wallboard and are fixed through concrete.
8. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: the support rod is a two-section type bearing tube, and the two sections are connected through a joint bearing; screw holes are formed in the tops of the support rods, and the support rods are fastened and fixed through fastening screws.
9. The prefabricated infill wall product constructed synchronously with the main structure according to claim 8, wherein: a base is also arranged at the bottom of the supporting rod; the bottom of the base is provided with a fixing nail for fixing the floor structure of the building body.
10. A prefabricated infill wall product constructed in synchronism with a main structure, according to claim 1, characterized in that: the exposed surface of the prefabricated wallboard is a smooth surface, and the hidden connecting surfaces are rough surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321925934.7U CN220848142U (en) | 2023-07-21 | 2023-07-21 | Prefabricated assembled filling wall part product synchronously constructed with main body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321925934.7U CN220848142U (en) | 2023-07-21 | 2023-07-21 | Prefabricated assembled filling wall part product synchronously constructed with main body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220848142U true CN220848142U (en) | 2024-04-26 |
Family
ID=90787582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321925934.7U Active CN220848142U (en) | 2023-07-21 | 2023-07-21 | Prefabricated assembled filling wall part product synchronously constructed with main body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220848142U (en) |
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2023
- 2023-07-21 CN CN202321925934.7U patent/CN220848142U/en active Active
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