CN211038302U - Structure for mounting door and window frame and outer wall of dry-hanging stone curtain wall - Google Patents
Structure for mounting door and window frame and outer wall of dry-hanging stone curtain wall Download PDFInfo
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- CN211038302U CN211038302U CN201921497900.6U CN201921497900U CN211038302U CN 211038302 U CN211038302 U CN 211038302U CN 201921497900 U CN201921497900 U CN 201921497900U CN 211038302 U CN211038302 U CN 211038302U
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Abstract
The utility model relates to a hang structure of stone material curtain door and window frame and outer wall installation futilely, it includes door/window frame, the structure wall, the layer of plastering, the wire net, the steel nail, door/window frame is settled and is formed the clearance between the structure wall, the structure wall outside is installed and is hung the stone material futilely, it forms the turning at clearance position to hang the stone material futilely, hang in the stone material tip inserts the clearance and hang the stone material outside futilely and support the inboard at door/window frame, there is one deck layer of plastering layer at structure wall surface design in the clearance surplus space, the wire net parcel passes through the steel nail at the layer of plastering outside and wire net and fixes on the structure wall, the wire net outside is smeared the layer of plastering again and this layer of plastering is filled with surplus clearance. The window has the advantages that the window top and the window side have no defects of cracks, falling off and the like; the door and window has normal use function, and the fine decoration work does not bring adverse effect.
Description
Technical Field
The utility model relates to a building field, concretely relates to hang structure of stone material curtain door and window frame and outer wall installation futilely.
Background
At present, the traditional method has the following defects and problems in the actual situation of the installation site of the door and window frame and the external wall of the dry-hanging stone curtain wall:
A. the layered plastering of cement mortar has defects
① cracks or falls off easily due to the thick plastering layer, and can not meet the requirement of earthquake resistance without reliable reinforcement.
② when the total thickness of the plastering layer is larger than 35mm, the reinforcing net needs to be pasted, the operation of pasting the net in a small actual area is difficult, and the pasting net can not necessarily play a reinforcing role.
③ when the door and window frame is installed, the nail is broken or the plastering layer is hollow and broken or falls off.
④ the connecting piece of the door and window frame can only be fixed with the structural surface in one direction, can not be reliably connected with the structural surface, can not bear the wind pressure, and can not meet the requirements of technical regulation JGJ214-2010 of aluminum alloy doors and windows.
⑤ when finishing, the electric hammer is used to punch holes, which is easy to cause the damage of the facing.
B. Defects of common concrete brick laying
① ordinary concrete bricks are not firmly bonded with structural walls and columns, and are easy to crack or fall off.
② different materials may crack or fall off due to temperature deformation.
③ the brickwork can not satisfy the requirement of earthquake resistance when no reinforcement is provided, and the brick only enters half of the door and window frame.
④ the connecting piece of the door and window frame can only be fixed with the structural surface in one direction, can not be reliably connected with the structural surface, can not bear the wind pressure, and can not meet the requirements of technical regulation JGJ214-2010 of aluminum alloy doors and windows.
⑤ when finishing, the electric hammer is used to punch holes, which is easy to cause the damage of the facing.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a hang structure of stone material curtain door and window frame and outer wall installation futilely, the design is simple, convenient operation, safe and reliable.
The technical scheme of the utility model:
structure of dry-hang stone curtain door and window frame and outer wall installation, it includes door/window frame, the structure wall, the layer of plastering, the wire net, the steel nail, door/window frame is settled and is formed the clearance between door/window frame and the structure wall between the structure wall, the dry-hang stone material is installed in the structure wall outside, the dry-hang stone material forms the turning at the position of clearance, dry-hang stone material tip inserts in the clearance and dry-hang the stone material outside and supports in door/window frame's inboard, there is one deck layer of plastering in the clearance surplus space at structure wall surface design, the wire net parcel passes through the steel nail in the layer of plastering outside and wire net and fixes on the structure wall, the wire net outside is scribbled the layer of plastering again and this layer of plastering fills the surplus clearance.
The clearance be door/window frame upper end and structure wall clearance and the clearance is greater than 60mm, true gold plate of design installation on the structure wall surface in the clearance residual space, the medial surface of true gold plate designs into the slope, the true gold plate outside parcel one deck wire net, the slope that the wire net inboard is pasting true gold plate stretches into between dry hanging stone material inboard and the structure wall and fixes on the structure wall through the steel nail, the wire net outside is walked around the turning of true gold plate and is extended to the interior wall of structure wall and fix on the structure wall through the steel nail, the wire net outside is paintd one deck plastering layer, this plastering layer outside flushes with the plastering layer of the interior wall of structure wall mutually, it is sealed to fill the plastering layer in the slope inboard of true gold plate and in the clearance department between dry hanging stone material inboard and the structure wall.
The clearance be vertical and the structure wall clearance of door/window frame and the clearance is greater than 50mm, evenly install a plurality of harness cord reinforcing bars on the structure wall, the harness cord reinforcing bar exposes the filament buckle at the structure wall, tiling on the structure wall and be located the clearance, the outside parcel wire net of brick, through fixed wire net of connection piece and adjacent brick between the harness cord reinforcing bar between the adjacent, wire net and the connection piece outside are scribbled one deck waterproof mortar layer of cement, the waterproof mortar layer outside of cement is scribbled one deck surface course, and the surface course inboard has pressed the fine net cloth of one deck glass.
The bricks are sealed by M7.5 cement mortar masonry pointing.
The harness wire reinforcing steel bar is a harness wire reinforcing steel bar with the diameter of 2 phi 6@250, and 15-filament threads are exposed out of the harness wire reinforcing steel bar on the structural wall.
The plastering layer is a 1:3 cement waterproof mortar layer.
The utility model provides a do not mark length unit and unify one mm unit.
The utility model has the advantages that the window top and the window side have no defects of cracks, falling off and the like; the door and window has normal use function, and the fine decoration work does not bring adverse effect.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view showing the gap between the door/window frame and the structural wall and the gap is larger than 50 mm.
Fig. 3 is a schematic diagram of a side view of fig. 2.
Fig. 4 is a partially enlarged schematic view of fig. 3.
Fig. 5 is a schematic view showing the gap between the upper end of the door/window frame 1 and the structural wall 2 and the gap is greater than 60 mm.
Detailed Description
Referring to the attached drawing 1, the structure for installing the door and window frame and the outer wall of the dry-hanging stone curtain wall comprises a door/window frame 1, a structural wall 2, a plastering layer 3, a steel wire mesh 4 and steel nails 5, wherein the door/window frame 1 is arranged between the structural wall 2, a gap is formed between the door/window frame 1 and the structural wall 2, dry-hanging stone 6 is installed on the outer side of the structural wall 2, the dry-hanging stone 6 forms a corner at the gap position, the end part of the dry-hanging stone 6 is inserted into the gap, the outer side of the dry-hanging stone 6 abuts against the inner side of the door/window frame 1, the surface of the structural wall 2 in the residual gap space is provided with the plastering layer 3, the steel wire mesh 4 is wrapped on the outer side of the plastering layer 3, the steel wire mesh 4 is fixed on the structural wall 2 through the steel nails 5, the plastering layer 3 is further smeared.
Referring to the attached figure 5, the gap is a gap between the upper end of the door/window frame 1 and the structural wall 2, the gap is larger than 60mm, a real gold plate 7 is designed and installed on the surface of the structural wall 2 in the residual space of the gap, the inner side surface of the real gold plate 7 is designed into a slope surface, a layer of steel wire mesh 4 is wrapped outside the real gold plate 7, the slope surface of the inner side of the steel wire mesh 4, which is attached to the real gold plate 7, extends into the space between the inner side of the dry hanging stone 6 and the structural wall 2 and is fixed on the structural wall 2 through steel nails 5, the outer side of the steel wire mesh 4 bypasses the corner of the real gold plate 7 and extends to the inner wall surface of the structural wall 2 and is fixed on the structural wall 2 through the steel nails, the outer side of the plastering layer 3 is flush with the plastering layer 3 of the inner wall surface of the structural wall 2, and the plastering layer is filled and sealed at the inner side of the slope surface of the real golden plate 7 and the gap between the inner side of the dry hanging stone 6 and the structural wall 2. The inner plastering layer is 8mm of 1:3 cement waterproof mortar priming, the outer plastering layer is 2 crack-resistant mortar surface layers, and the gap filling plastering layer is 1:3 cement waterproof mortar gap filling.
Refer to attached figure 2, fig. 3, fig. 4, the clearance be door/window frame 1 vertical and structural wall 2 clearance and the clearance is greater than 50mm, evenly install a plurality of harness cord reinforcing bars 8 on structural wall 2, harness cord reinforcing bar 8 exposes filament buckle 9 at structural wall 2, tile 10 just is located the clearance on structural wall 2, the wire net 4 is wrapped up in the outside of brick 10, fix wire net 4 and adjacent brick 10 through connection piece 14 between the harness cord reinforcing bar 8 between the adjacent, wire net 4 and connection piece outside scribble one deck waterproof mortar layer of cement 11, waterproof mortar layer of cement outside scribbles one deck surface course 13, and surface course 13 inboard has pressed one deck glass fiber net 12. The bricks 10 are sealed by M7.5 cement mortar masonry pointing. The harness wire reinforcing steel bar 8 is a harness wire reinforcing steel bar 8 with the diameter of 2 phi 6@250, and 15 filament buckles 9 are exposed out of the harness wire reinforcing steel bar 8 on the structural wall. The plastering layer 3 is a 1:3 cement waterproof mortar layer.
Example (b):
the Xincheng hospital emergency building project (monomer project) is positioned at the intersection of Rugao city such as town longevity star road and Ninghai road, the total construction area of the project is 34411m2 (monomer project), the project cost is 5860 ten thousand yuan, and the project is of a frame structure, wherein 4 layers (local 5 layers) are arranged on the ground, and 1 layer is arranged on the underground fire pool. The building height is 25.1 meters.
The main external decoration method comprises the following steps: the main material is a stone plate veneer, a low-e hollow glass aluminum alloy window is partially provided with a low-e hollow glass curtain wall, an entrance lobby is provided with a point type frameless transparent glass curtain wall, and the local part of the entrance lobby is a sprayed outer wall paint wall surface.
Overview of the engineering structure: the engineering is a reinforced concrete frame structure, the seismic fortification intensity is 8 grades, the seismic fortification category is B class, and the building safety grade is two grades. The local basement adopts a frame-shear wall structure, and the rest parts adopt frame structures, and the earthquake resistance level is two levels. The independent foundation bearing layer is a 2 nd layer of silt layer, and the bearing capacity characteristic value is fak =140 KPa; the foundation bearing layer of the underground fire pool raft plate is a 3 rd layer of powdery soil layer, the characteristic value of the bearing capacity is fak =160KPa, and the longitudinal bars of the column, the wall, the plate and the beam adopt HRB400 and HRB400E hot-rolled steel bars. The design strength of the concrete is as follows: c15 as bedding layer, C30 as foundation and P6 as raft impervious rating, C35 as wall and column below-0.03 m, C35 as wall and column below-0.03 m, and C30 as wall and column above 4.47 m; the beam and the plate are C30; the balance is C25.
The following schemes are proposed and organized to be implemented in the emergency building project of Xincheng hospital department:
1. the side wall treatment of the door and window frame opening is as shown in figures 2, 3 and 4:
① A2 phi 6@250 steel harness is implanted with 15 threaded harness exposed.
② the standard bricks sintered by the silt of Yangtze river are laid immediately, and M7.5 cement mortar is tight in laying pointing.
③ pasting a steel wire mesh on the surface of the masonry, and fixing the steel wire mesh and the adjacent bricks by connecting pieces between the steel wire mesh and the adjacent wall columns which are overlapped by 150 mm.2 harness cords.
④ 1 cement waterproof mortar with a base thickness of 15 and a surface layer thickness of 5 is provided with a glass fiber mesh cloth pressed in the anti-crack mortar.
⑤ when the door and window vertical frame is installed, the inner side connecting piece is fixed on the harness cord near the door and window frame by adopting a nut, the distance between the upper opening and the lower opening of the connecting piece is 250mm, the distance between the middle openings is 500mm, and the requirement of the acceptance criterion is met.
2. The top of the door and window frame opening is processed as shown in figure 5:
according to the requirement of a fine decoration design drawing, the suspended ceiling is 3100mm away from the floor surface, the top of the outer window opening is not influenced by decoration, and construction is carried out according to the drawing 5 in the project.
② the upper opening beam surface is brushed with the interface agent together, and the whole 1:3 cement waterproof mortar is bottomed by 8 mm.
② paste 35mm or 50mm thick B1 level real gold plate (the real gold plate can polish to required thickness by the excessive thickness) according to the actual thickness of clearance d on the window inboard, and plastics expansion bolts @500 is fixed, and real gold plate outsourcing wire net overlaps 150mm with adjacent structure, and the wire net all adopts and takes gasket steel nail and structure to fix.
③ the inner side of the upper opening of the window is smeared with 2 crack-resistant mortar surface layers, the outer side is filled with 1:3 cement waterproof mortar, and the distance between the seam and the window frame is 20 mm.
④ when hanging stone on the window, the stone on the window is inserted into the window frame by more than 5mm, and the interface with the window frame is sealed by silicone adhesive.
At present, the treatment of the engineering window is already constructed for more than half a year, the external hanging stone facing is also mostly constructed, and the defects of cracks, falling off and the like on the window top and the window side are not found; the use function of the door and the window is not influenced, and the fine decoration work is not influenced.
Claims (6)
1. Structure of dry-hang stone curtain door and window frame and outer wall installation, its characterized in that, it includes door/window frame, structural wall, the layer of plastering, the wire net, the steel nail, door/window frame is settled between structural wall and door/window frame and structural wall between form the clearance, the dry-hang stone material is installed to the structural wall outside, the dry-hang stone material forms the turning in the clearance position, dry-hang stone material tip inserts in the clearance and dry-hang the stone material outside and supports in door/window frame's inboard, there is the layer of plastering in the structural wall surface design in the clearance surplus space, the wire net parcel is in the layer of plastering outside and the wire net passes through the steel nail to be fixed on structural wall, the wire net outside is scribbled the layer of plastering again and this layer of plastering fills up surplus clearance.
2. The structure for mounting door and window frames and exterior walls of dry-hang stone curtain walls as claimed in claim 1, wherein, the clearance is a clearance between the upper end of the door/window frame and the structural wall, the clearance is more than 60mm, the true gold plate is designed and installed on the surface of the structural wall in the residual clearance space, the inner side surface of the true gold plate is designed into a slope surface, the outer side of the true gold plate is wrapped with a layer of steel wire mesh, the inner side of the steel wire mesh, which is attached to the true gold plate, extends into the space between the inner side of the dry hanging stone and the structural wall and is fixed on the structural wall through steel nails, the outer side of the steel wire mesh bypasses the corner of the true gold plate and extends to the inner wall surface of the structural wall and is fixed on the structural wall through steel nails, the outer side of the plastering layer is flush with a plastering layer of the inner wall surface of the structural wall, and the plastering layer is filled and sealed at the inner side of the slope surface of the real metal plate and the gap between the inner side of the dry hanging stone and the structural wall.
3. The structure of installing a door and window frame and an outer wall of a dry-hanging stone curtain wall according to claim 1, wherein the gap is a gap between the vertical direction of the door/window frame and the structural wall, the gap is larger than 50mm, a plurality of harness cord steel bars are evenly installed on the structural wall, the harness cord steel bars expose long screw threads on the structural wall, bricks are pasted on the structural wall and are positioned in the gap, the outer side of each brick is wrapped with a steel wire mesh, the steel wire mesh and adjacent bricks are fixed between the adjacent harness cord steel bars through connecting pieces, the outer sides of the steel wire mesh and the connecting pieces are coated with a cement waterproof mortar layer, the outer side of the cement waterproof mortar layer is coated with a surface layer, and the inner side of the surface layer is pressed.
4. The structure for mounting a door and window frame and an outer wall of a dry-hang stone curtain wall as claimed in claim 3, wherein the bricks are sealed by M7.5 cement mortar masonry pointing.
5. The structure for installing the door and window frame and the outer wall of the dry-hanging stone curtain wall as claimed in claim 3, wherein the harness steel bar is a harness steel bar with a diameter of 2 Φ 6@250, and the harness steel bar is exposed outside the structural wall by 15 threads.
6. The structure for mounting a door/window frame and an outer wall of a dry-hang stone curtain wall as claimed in claim 1, wherein the plastering layer is a 1:3 cement waterproof mortar layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497900.6U CN211038302U (en) | 2019-09-10 | 2019-09-10 | Structure for mounting door and window frame and outer wall of dry-hanging stone curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497900.6U CN211038302U (en) | 2019-09-10 | 2019-09-10 | Structure for mounting door and window frame and outer wall of dry-hanging stone curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211038302U true CN211038302U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921497900.6U Active CN211038302U (en) | 2019-09-10 | 2019-09-10 | Structure for mounting door and window frame and outer wall of dry-hanging stone curtain wall |
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| Country | Link |
|---|---|
| CN (1) | CN211038302U (en) |
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- 2019-09-10 CN CN201921497900.6U patent/CN211038302U/en active Active
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