CN215330517U - GSY board parapet and floor connection structure - Google Patents
GSY board parapet and floor connection structure Download PDFInfo
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- CN215330517U CN215330517U CN202121263658.3U CN202121263658U CN215330517U CN 215330517 U CN215330517 U CN 215330517U CN 202121263658 U CN202121263658 U CN 202121263658U CN 215330517 U CN215330517 U CN 215330517U
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Abstract
The utility model provides a GSY board parapet and floor connection structure, which comprises a floor, a beam, a parapet, a filling layer, a first embedded rib, a second embedded rib, a first reinforcing net, a second reinforcing net, a heat insulation layer, a waterproof layer and an additional waterproof layer, wherein the first embedded rib is embedded in the floor; a beam support is arranged below the end part of the floor slab, the beam and the floor slab are poured to form an integrated reinforced concrete structure, and a parapet is built on the end part of the floor slab; the parapet is a GSY external wallboard, the parapet comprises a heat-insulating layer, a steel wire mesh and a cement mortar layer, first embedded ribs and second embedded ribs are respectively preset on the floor corresponding to the inner side and the outer side of the bottom of the parapet, and the distance between the bottom of the heat-insulating layer and the floor is at least more than 300 mm; first pre-buried muscle is vertical reinforcing bar, and first pre-buried muscle one end is pre-buried pour in the roof beam and with the welding of roof beam internal reinforcement, pre-buried degree of depth should be greater than 150mm, the other end stretches out the inboard wire net ligature connection of floor and parapet, the height that first pre-buried muscle stretches out is greater than 300mm at least.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a GSY board parapet and floor connection structure.
Background
The GSY board is a plate-shaped structure consisting of a steel wire mesh frame, a rock wool board core, web fibers and cement mortar sprayed on the surface of the rock wool board core, is commonly used for non-bearing external walls and internal walls in common civil buildings and industrial building engineering of new construction, reconstruction and extension, and has the performances of heat preservation, heat insulation, earthquake resistance, sound insulation and light weight; the fixing piece is directly adopted to current GSY board parapet bottom and is connected with the floor, and parapet bottom and floor connection poor stability, and parapet bottom is connected insecurely, and the heat preservation position of parapet bottom is lower, easily receives the rainwater influence, leads to going mildy in the parapet, influences GSY board parapet function.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a connection structure of a GSY board parapet and a floor slab, which adopts the structure of the utility model, wherein the connection part of the bottom of the parapet, the floor slab and a beam adopts a first embedded rib and a second embedded rib, and is matched with a first reinforcing net and a second reinforcing net, the bottom of a heat preservation layer has a certain distance from the floor slab, a filling layer is arranged for filling connection, the first embedded rib, the second embedded rib, the first reinforcing net and the second reinforcing net are poured and covered, and a waterproof layer, an additional waterproof layer and a sealing glue layer are matched, so that the building node treatment is noticed, the parapet and the floor slab are firmly connected, the stability is good, the bottom position of the heat preservation layer is raised, the waterproof property is good, and the bottom of the parapet can be greatly prevented from mildewing.
In order to achieve the purpose, the utility model adopts the technical scheme that: a GSY board parapet and floor connection structure comprises a floor, a beam, a parapet, a filling layer, a first embedded rib, a second embedded rib, a first reinforcing net, a second reinforcing net, a heat preservation layer, a waterproof layer and an additional waterproof layer; a beam support is arranged below the end part of the floor slab, the beam and the floor slab are poured to form an integrated reinforced concrete structure, and a parapet is built on the end part of the floor slab; the parapet is a GSY external wallboard, the parapet comprises a heat-insulating layer, a steel wire mesh and a cement mortar layer, first embedded ribs and second embedded ribs are respectively preset on the floor corresponding to the inner side and the outer side of the bottom of the parapet, and the distance between the bottom of the heat-insulating layer and the floor is at least more than 300 mm; the first embedded rib is a vertical reinforcing steel bar, one end of the first embedded rib is embedded and poured in the beam and is welded with the reinforcing steel bar in the beam, the embedded depth is more than 150mm, the other end of the first embedded rib extends out of the floor surface and is bound and connected with the steel wire mesh on the inner side of the parapet wall, and the extending height of the first embedded rib is at least more than 300 mm; the second embedded bar is an L-shaped reinforcing bar, the short end of the second embedded bar is horizontally embedded and poured in the beam and is welded with the reinforcing bar in the beam, the embedded depth is more than 150mm, the long end of the second embedded bar vertically extends upwards to be bound and connected with the outer side steel wire mesh of the parapet wall, and the extending height of the second embedded bar is at least more than 380 mm; a planar second reinforcing net with the width of 200mm is arranged at the seam of the outer side of the bottom of the parapet wall, the upper end of the second reinforcing net is bound and connected with a steel wire mesh and a second embedded rib of the parapet wall, the lower end of the second reinforcing net is fixed with a beam through steel nails, an L-shaped first reinforcing net is arranged at the seam of the inner side of the bottom of the parapet wall, one end of the first reinforcing net is bound and connected with the steel wire mesh and the first embedded rib of the inner side of the parapet wall, and the other end of the first reinforcing net is fixed with a floor slab through steel nails; a filling layer is arranged in a gap between the bottom of the heat-insulating layer and the floor slab, the filling layer is a C20 fine-stone concrete filling layer, the first embedded rib, the second embedded rib, the first reinforcing net and the second reinforcing net are poured and covered by the filling layer, and the inner surface and the outer surface of the filling layer are flush with the surfaces of the cement mortar layers on the inner side and the outer side; a cement mortar protective layer is built on the floor slab, the protective layer covers the horizontal part of the first reinforcing net, and a heat-insulating layer is laid on the protective layer in a fitting manner; a waterproof layer is laid on the heat-insulating layer in a fitting mode, the waterproof layer covers upwards along the parapet wall by 450-fold glass 500mm, the top of the extending portion of the waterproof layer is fixed to the cornice bottom surface on the inner side surface of the parapet wall through steel nails, the fixing position of the steel nails is sealed through a sealing glue layer, an additional waterproof layer is arranged below the waterproof layer, corresponds to the inner side of the bottom of the parapet wall and is arranged at the corner of the floor, and the two sides of the corner of the additional waterproof layer are at least 300mm in thickness.
Preferably, the first embedded ribs and the second embedded ribs are reinforcing steel bars with the diameter of 6mm, the distance between the first embedded ribs is 300mm, and the distance between the second embedded ribs is 300 mm.
Preferably, the waterproof layer and the additional waterproof layer are self-adhesive waterproof roll waterproof layers.
Preferably, the sealant layer is a weather-resistant waterproof silicone sealant layer.
Preferably, a cement mortar plastering layer is constructed on the surface of the waterproof layer and the surface of the extension part of the waterproof layer.
Preferably, the cornice is internally provided with reinforcing steel bars, the reinforcing steel bars are connected with a steel wire mesh on the inner side of the parapet, and the cornice is arranged along the length of the parapet.
The utility model has the beneficial effects that: by adopting the structure of the utility model, the joints of the bottom of the parapet wall and the floor slab and the beam are provided with the first embedded ribs and the second embedded ribs, the first reinforcing net and the second reinforcing net are matched, the bottom of the heat preservation layer has a certain distance from the floor slab, the filling layer is arranged for filling connection, the first embedded ribs, the second embedded ribs, the first reinforcing net and the second reinforcing net are poured and covered, and the waterproof layer, the additional waterproof layer and the sealing glue layer are matched, so that the detailed construction node treatment is noticed, the parapet wall and the floor slab are firmly connected, the stability is good, the bottom position of the heat preservation layer is raised, the waterproofness is good, and the bottom of the parapet wall can be greatly prevented from mildewing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
Fig. 1 is a schematic view of a connection structure of a GSY board parapet and a floor slab.
Wherein: the concrete comprises the following components, by weight, 1 is a floor slab, 2 is a beam, 3 is a parapet, 4 is a filling layer, 5 is a first embedded rib, 6 is a second embedded rib, 7 is a first reinforcing net, 8 is a second reinforcing net, 9 is a cornice, 10 is a heat-insulating layer, 11 is a waterproof layer, 12 is an additional waterproof layer, 1-1 is a protective layer, 3-1 is a steel wire mesh, 3-2 is a heat-insulating layer, and 3-3 is a cement mortar layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the GSY board parapet and floor connection structure comprises a floor 1, a beam 2, a parapet 3, a filling layer 4, a first embedded rib 5, a second embedded rib 6, a first reinforcing net 7, a second reinforcing net 8, a heat insulation layer 10, a waterproof layer 11 and an additional waterproof layer 12; a beam 2 support is arranged below the end part of the floor slab 1, the beam 2 and the floor slab 1 are poured to form an integrated reinforced concrete structure, and a parapet 3 is built on the end part of the floor slab 1; the parapet 3 is a GSY external wallboard, the parapet 3 comprises an insulating layer 3-2, a steel wire mesh 3-1 and a cement mortar layer 3-3, first embedded ribs 5 and second embedded ribs 6 are respectively preset on the floor 1 corresponding to the inner side and the outer side of the bottom of the parapet 3, and the distance between the bottom of the insulating layer 3-2 and the floor 1 is at least more than 300 mm; the first embedded bar 5 is a vertical steel bar, one end of the first embedded bar 5 is embedded and poured in the beam 2 and is welded with the steel bar in the beam 2, the embedded depth is more than 150mm, the other end of the first embedded bar extends out of the surface of the floor slab 1 and is bound and connected with an inner side steel wire mesh 3-1 of the parapet wall 3, and the extending height of the first embedded bar 5 is at least more than 300 mm; the second embedded ribs 6 are L-shaped steel bars, the short ends of the second embedded ribs 6 are horizontally embedded and poured in the beam 2 and are welded with the steel bars in the beam 2, the embedded depth is larger than 150mm, the long ends vertically extend upwards to be bound and connected with the outer side steel wire mesh 3-1 of the parapet 3, and the extending height of the second embedded ribs 6 is at least larger than 380 mm; a planar second reinforcing net 8 with the width of 200mm is arranged at the seam of the outer side of the bottom of the parapet 3, the upper end of the second reinforcing net 8 is bound and connected with an outer steel wire mesh 3-1 and a second pre-embedded rib 6 of the parapet 3, the lower end of the second reinforcing net 8 is fixed with the beam 2 by steel nails, an L-shaped first reinforcing net 7 is arranged at the seam of the inner side of the bottom of the parapet 3, one end of the first reinforcing net 7 is bound and connected with an inner steel wire mesh 3-1 and a first pre-embedded rib 5 of the parapet 3, and the other end of the first reinforcing net 7 is fixed with the floor slab 1 by steel nails; a filling layer 4 is arranged in a space between the bottom of the heat-insulating layer 3-2 and the floor slab 1, the filling layer 4 is a C20 fine-stone concrete filling layer, the first embedded rib 5, the second embedded rib 6, the first reinforcing mesh 7 and the second reinforcing mesh 8 are poured and covered by the filling layer 4, and the inner surface and the outer surface of the filling layer 4 are flush with the surfaces of the cement mortar layers 3-3 on the inner side and the outer side; a cement mortar protective layer 1-1 is built on the floor slab 1, the protective layer 1-1 covers the horizontal part of the first reinforcing net 7, and a heat-insulating layer 3-2 is laid on the protective layer 1-1 in a fitting manner; the heat-insulating layer 3-2 is provided with a waterproof layer 11 in a bonding mode, the waterproof layer 11 covers 450-fold-500 mm upwards along the parapet 3, the top of the extending portion of the waterproof layer 11 is fixed to the bottom surface of the cornice 9 on the inner side surface of the parapet 3 through steel nails, the fixing position of the steel nails is sealed through a sealing adhesive layer, an additional waterproof layer 12 is arranged below the waterproof layer 11 and corresponds to the inner side of the bottom of the parapet 3 and the corner of the floor slab 1, and the two sides of the corner of the additional waterproof layer 12 are at least 300mm in a laying mode.
During specific implementation, first pre-buried muscle 5 is the reinforcing bar of diameter 6mm with second pre-buried muscle 6, and the interval between first pre-buried muscle 5 is 300mm, and the interval between second pre-buried muscle 6 is 300 mm.
In specific implementation, the waterproof layer 11 and the additional waterproof layer 12 are self-adhesive waterproof roll waterproof layers.
In specific implementation, the sealant layer is a weather-resistant waterproof silicone sealant layer.
When the concrete implementation is carried out, a cement mortar plastering layer is built on the surface of the waterproof layer 11 and the surface of the extending part of the waterproof layer.
During specific implementation, the cornice 9 is internally provided with a reinforcing steel bar, the reinforcing steel bar is connected with the steel wire mesh 3-1 on the inner side of the parapet wall 3, and the cornice 9 is arranged along the length of the parapet wall 3.
Claims (6)
1. The utility model provides a GSY board parapet and floor connection structure which characterized in that: the composite floor comprises a floor slab, a beam, a parapet wall, a filling layer, a first embedded rib, a second embedded rib, a first reinforcing net, a second reinforcing net, a heat-insulating layer, a waterproof layer and an additional waterproof layer; a beam support is arranged below the end part of the floor slab, the beam and the floor slab are poured to form an integrated reinforced concrete structure, and a parapet is built on the end part of the floor slab; the parapet is a GSY external wallboard, the parapet comprises a heat-insulating layer, a steel wire mesh and a cement mortar layer, first embedded ribs and second embedded ribs are respectively preset on the floor corresponding to the inner side and the outer side of the bottom of the parapet, and the distance between the bottom of the heat-insulating layer and the floor is at least more than 300 mm; the first embedded rib is a vertical reinforcing steel bar, one end of the first embedded rib is embedded and poured in the beam and is welded with the reinforcing steel bar in the beam, the embedded depth is more than 150mm, the other end of the first embedded rib extends out of the floor surface and is bound and connected with the steel wire mesh on the inner side of the parapet wall, and the extending height of the first embedded rib is at least more than 300 mm; the second embedded bar is an L-shaped reinforcing bar, the short end of the second embedded bar is horizontally embedded and poured in the beam and is welded with the reinforcing bar in the beam, the embedded depth is more than 150mm, the long end of the second embedded bar vertically extends upwards to be bound and connected with the outer side steel wire mesh of the parapet wall, and the extending height of the second embedded bar is at least more than 380 mm; a planar second reinforcing net with the width of 200mm is arranged at the seam of the outer side of the bottom of the parapet wall, the upper end of the second reinforcing net is bound and connected with a steel wire mesh and a second embedded rib of the parapet wall, the lower end of the second reinforcing net is fixed with a beam through steel nails, an L-shaped first reinforcing net is arranged at the seam of the inner side of the bottom of the parapet wall, one end of the first reinforcing net is bound and connected with the steel wire mesh and the first embedded rib of the inner side of the parapet wall, and the other end of the first reinforcing net is fixed with a floor slab through steel nails; a filling layer is arranged in a gap between the bottom of the heat-insulating layer and the floor slab, the filling layer is a C20 fine-stone concrete filling layer, the first embedded rib, the second embedded rib, the first reinforcing net and the second reinforcing net are poured and covered by the filling layer, and the inner surface and the outer surface of the filling layer are flush with the surfaces of the cement mortar layers on the inner side and the outer side; a cement mortar protective layer is built on the floor slab, the protective layer covers the horizontal part of the first reinforcing net, and a heat-insulating layer is laid on the protective layer in a fitting manner; a waterproof layer is laid on the heat-insulating layer in a fitting mode, the waterproof layer covers upwards along the parapet wall by 450-fold glass 500mm, the top of the extending portion of the waterproof layer is fixed to the cornice bottom surface on the inner side surface of the parapet wall through steel nails, the fixing position of the steel nails is sealed through a sealing glue layer, an additional waterproof layer is arranged below the waterproof layer, corresponds to the inner side of the bottom of the parapet wall and is arranged at the corner of the floor, and the two sides of the corner of the additional waterproof layer are at least 300mm in thickness.
2. A GSY panel parapet and floor connection structure as claimed in claim 1, wherein: the first pre-buried ribs and the second pre-buried ribs are reinforcing steel bars with the diameter of 6mm, the distance between the first pre-buried ribs is 300mm, and the distance between the second pre-buried ribs is 300 mm.
3. A GSY panel parapet and floor connection structure as claimed in claim 1, wherein: the waterproof layer and the additional waterproof layer are self-adhesive waterproof coiled material waterproof layers.
4. A GSY panel parapet and floor connection structure as claimed in claim 1, wherein: the sealing adhesive layer is a weather-resistant waterproof silicone sealing adhesive layer.
5. A GSY panel parapet and floor connection structure as claimed in claim 1, wherein: and a cement mortar plastering layer is built on the surface of the waterproof layer and the surface of the extension part of the waterproof layer.
6. A GSY panel parapet and floor connection structure as claimed in claim 1, wherein: the cornice is internally provided with a reinforcing steel bar, the reinforcing steel bar is connected with a steel wire mesh on the inner side of the parapet, and the cornice is arranged along the length of the parapet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263658.3U CN215330517U (en) | 2021-06-07 | 2021-06-07 | GSY board parapet and floor connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263658.3U CN215330517U (en) | 2021-06-07 | 2021-06-07 | GSY board parapet and floor connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215330517U true CN215330517U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121263658.3U Expired - Fee Related CN215330517U (en) | 2021-06-07 | 2021-06-07 | GSY board parapet and floor connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215330517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809470A (en) * | 2022-03-04 | 2022-07-29 | 上海市城市建设设计研究总院（集团）有限公司 | Cantilever type prefabricated parapet connection structure |
-
2021
- 2021-06-07 CN CN202121263658.3U patent/CN215330517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809470A (en) * | 2022-03-04 | 2022-07-29 | 上海市城市建设设计研究总院（集团）有限公司 | Cantilever type prefabricated parapet connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |