Aluminum alloy thermal insulated casement door structure for curtain wall structure and construction method thereof

Abstract

The application discloses an aluminum alloy heat-insulating horizontal sliding door structure for a curtain wall structure and a construction method thereof, integrates the outer wall of a building structure, an aluminum alloy heat-insulating horizontal sliding door, curtain wall fixing and closing into one, forms a complete method, adopts a connecting structure of the outer wall of a main body structure, a curtain wall surface layer, an attached frame, a door frame and a heat-insulating door leaf, the attached frame is fixed in a door hole of the outer wall of the main body structure through a switching frame, a plurality of waterproof structures are adopted on the outside, the curtain wall surface layer and indoor decoration are flush with the attached frame, the door frame is fixed on the attached frame, the attached frame, the door frame and the curtain wall surface layer are sealed by sealing glue, the heat-insulating door leaf adopts a double-layer hollow toughened heat-insulating door leaf and an aluminum alloy door leaf frame, is fixed with the door frame through hinges, and the door can be fixed firmly, does not leak, has good waterproof effect, has a coordinated appearance, is beautiful, is naturally connected, and has good decoration effect. The application solves the problem that the existing horizontal sliding door is installed and is not naturally connected with the curtain wall on the outside of a building structure and has an uncoordinated appearance.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, in particular to an aluminum alloy heat-insulating vertical hinged door structure for a curtain wall structure and a construction method thereof. BACKGROUND

[0002] A building curtain wall is a light wall with a decorative effect commonly used in modern large high-rise buildings. The curtain wall is an independent and complete overall structural system. At the first floor of the building structure, a vertical hinged door is usually arranged at the entrance to ensure the coordination of the appearance. After the existing vertical hinged door is installed, the connection with the curtain wall on the outer side of the building structure is unnatural and the appearance is not coordinated.

[0003] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the present application and should not be taken as an acknowledgment or any form of suggestion that this information forms prior art that is publicly known. SUMMARY

[0004] In order to overcome the defects of the prior art, the present application provides an aluminum alloy heat-insulating vertical hinged door structure for a curtain wall structure and a construction method thereof, to solve the problem that after the existing vertical hinged door is installed, the connection with the curtain wall on the outer side of the building structure is unnatural and the appearance is not coordinated.

[0005] To achieve the above-mentioned purpose, an aluminum alloy heat-insulating vertical hinged door structure for a curtain wall structure is provided, comprising:

[0006] An adapter frame is arranged in a door opening of an outer wall, opposite ends of a frame opening of the adapter frame extend outward to form support flanges, the support flanges are fixed to inner walls of the door opening, and waterproof mortar is filled between the inner walls, the support flanges and the adapter frame;

[0007] An additional frame is embedded in the adapter frame and connected to the adapter frame by fasteners;

[0008] A waterproof rain cloth is arranged on one side of the outer wall, and the other side of the waterproof rain cloth extends to the inner wall, a support flange and the outer side of the additional frame;

[0009] A waterproof and breathable membrane is arranged on one side of a thermal insulation layer covering one side of the waterproof rain cloth, one side of the waterproof and breathable membrane is arranged on the thermal insulation layer, and the other side of the waterproof and breathable membrane is arranged on the waterproof rain cloth on the inner wall;

[0010] A door frame embedded in the additional frame comprises a first inner frame and a first outer frame arranged opposite to each other, the first inner frame is connected to the first outer frame by a first heat-insulating strip, and the first inner frame is connected to the additional frame by fasteners;

[0011] a door leaf is hinged to the first outer frame by a hinge;

[0012] a curtain wall glass is installed on the outer side of the outer wall, the curtain wall glass at the door opening extends to the inner side of the door opening to form an inner folded flange, a gap is formed between the inner folded flange and the outer side of the attached frame, the gap is filled with a first sealant, and the inner folded flange and the door frame are filled with a second sealant.

[0013] Further, the waterproof rain cloth is overlapped on one side of the attached frame close to the adapter frame, and the first sealant is arranged on the other side of the attached frame away from the adapter frame.

[0014] Further, a PE rod is embedded in the gap, the PE rod is pressed against the waterproof rain cloth on the attached frame, and the first sealant is filled between the PE rod and the other side of the attached frame away from the adapter frame and the inner folded flange.

[0015] Further, the outer side of the inner folded flange is flush with the inner edge of the attached frame.

[0016] Further, the door leaf comprises:

[0017] a heat-insulating leaf frame is hinged to the first outer frame by the hinge;

[0018] a hollow glass is installed in the heat-insulating leaf frame.

[0019] Further, the heat-insulating leaf frame comprises a second inner frame and a second outer frame arranged oppositely, the middle part and the outer side of the second inner frame and the second outer frame are connected by a second heat-insulating strip respectively, the outer edge of the hollow glass is embedded between the inner sides of the second inner frame and the second outer frame, and a sealant strip is arranged between the outer edge of the hollow block and the second inner frame and the second outer frame.

[0020] The application provides a construction method of an aluminum alloy heat-insulating casement door structure for a curtain wall structure, comprising the following steps:

[0021] The adapter frame is sleeved on the outside of the attached frame and connected to the attached frame by a fastener;

[0022] The adapter frame and the supporting flange are filled with waterproof mortar and arranged in the door opening of the outer wall;

[0023] The supporting flange is locked to the inner wall of the door opening by a locking piece;

[0024] One side of the waterproof rain cloth is overlapped on the outer side of the outer wall, and the other side of the waterproof rain cloth extends to the inner wall, a supporting flange and the outer side of the attached frame;

[0025] A thermal insulation layer is laid on the outer side of the outer wall, covering one side of the waterproof rain cloth; one side of a waterproof and breathable membrane is laid on the thermal insulation layer, and the other side of the waterproof and breathable membrane is overlapped on the waterproof rain cloth on the inner wall;

[0026] A door frame is embedded in the attached frame, and a first inner frame of the door frame is connected to the attached frame by fasteners;

[0027] A curtain wall glass is installed on the outer side of the outer wall, and the curtain wall glass at the door opening extends to the inner side of the door opening to form an inner folded flange, and a gap is formed between the inner folded flange and the outer side of the attached frame;

[0028] A first sealant is filled in the gap, and a second sealant is filled between the inner folded flange and the door frame;

[0029] A door leaf is hinged to the first outer frame of the door frame by a hinge.

[0030] The present application has the advantages that the aluminum alloy thermal insulation casement door structure for curtain wall structure of the present application integrates the outer wall of the building structure, the aluminum alloy thermal insulation casement door, the curtain wall fixing and the closing into one, forms a complete method, adopts the connection structure of the outer wall of the main structure, the curtain wall surface layer, the attached frame, the door frame and the thermal insulation door leaf, the attached frame is fixed in the door opening of the outer wall of the main structure through the adapter frame, multiple waterproof structures are adopted on the outer side, the curtain wall surface layer and the indoor decoration method are flush with the attached frame; the door frame is fixed on the attached frame, and the attached frame, the door frame and the curtain wall surface layer are sealed by sealant; the thermal insulation door leaf adopts double-layer hollow toughened thermal insulation door leaf and aluminum alloy door leaf frame, and is fixed with the door frame through a hinge, which can ensure firm door fixing, no leakage, good waterproof effect, coordinated and beautiful appearance, natural connection and good decoration effect. BRIEF DESCRIPTION OF DRAWINGS

[0031] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments made with reference to the accompanying drawings:

[0032] Figure 1 The structure diagram of the aluminum alloy thermal insulation casement door structure for curtain wall structure of the present application.

[0033] Figure 2 The structure diagram of the connection node of the inner folded flange and the attached frame and the door frame of the present application. DETAILED DESCRIPTION

[0034] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related application, but not to limit the application. In addition, it should be noted that only the parts related to the application are shown in the drawings for the convenience of description.

[0035] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0036] Referring to Figure 1 and Figure 2 , the present application provides an aluminum alloy heat insulation vertical hinged door structure for curtain wall structure, comprising: an adapter frame 1, an attached frame 2, a waterproof rain cloth 3, a waterproof and breathable film 4, a door frame 5, and a door leaf 6.

[0037] In the present embodiment, the outer side of the outer wall 7 of the building structure is paved with a thermal insulation board 71. The outer side of the thermal insulation board is provided with a glass curtain wall. The outer wall of the first floor of the building structure is provided with a door opening.

[0038] Specifically, the adapter frame 1 is arranged in the door opening of the outer wall 7. The opposite ends of the frame opening of the adapter frame 1 extend outward to form support flanges 11. The support flanges 11 are fixedly arranged on the inner wall of the door opening. The support flanges 11 are fixedly arranged on the inner wall of the door opening by fasteners 13. The fasteners 13 are expansion bolts. Waterproof mortar 12 is filled between the inner wall and the support flanges 11 and the adapter frame 1.

[0039] The support flanges are arranged at an angle to the adapter frame. The inner wall of the door opening and the two support flanges 11 and the adapter frame 1 form an annular cavity. The cross section of the annular cavity is trapezoidal.

[0040] The attached frame 2 is embedded in the adapter frame 1. The attached frame 2 is connected to the adapter frame 1 by fasteners, wherein the fasteners are rivets.

[0041] The waterproof rain cloth 3 is a waterproof cloth. One side of the waterproof rain cloth 3 overlaps the outer side of the outer wall 7, and the other side of the waterproof rain cloth 3 extends to the outer side of the inner wall, one support flange 11 and the attached frame 2.

[0042] The outer side of the outer wall 7 is paved with a thermal insulation layer 71 covering one side of the waterproof rain cloth 3. One side of the waterproof and breathable film 4 is paved on the thermal insulation layer 71. The other side of the waterproof and breathable film 4 overlaps the waterproof rain cloth 3 on the inner wall.

[0043] The door frame 5 is embedded in the attached frame 2. The door frame 5 comprises a first inner frame 51 and a first outer frame 52. The first inner frame 51 and the first outer frame 52 are oppositely arranged. The first inner frame 51 is connected to the first outer frame 52 by a first heat insulation strip 53. In the present embodiment, a plurality of first heat insulation strips are arranged between the first inner frame and the first outer frame. The first heat insulation strip is annular, and the plurality of first heat insulation strips are concentrically arranged.

[0044] The first inner frame 51 is connected to the attached frame 2 by fasteners.

[0045] The door leaf 6 is hinged to the first outer frame 52 by a hinge 63.

[0046] The curtain wall glass is installed on the outer side of the outer wall 7. The inner side of the curtain wall glass at the door opening extends to form an inner folded flange 81. A gap is formed between the inner folded flange 81 and the outer side of the attached frame 2. The gap is filled with a first sealant 82. The inner folded flange 81 and the door frame 5 are filled with a second sealant 83.

[0047] In this embodiment, when the curtain wall glass is installed at the door opening of the outer wall, it continues to be laid towards the inner side of the door opening to the door frame. The outer side of the inner folded flange 81 is flush with the inner edge of the attached frame 2.

[0048] The waterproof rain cloth 3 is overlapped on one side of the attached frame 2 close to the adapter frame 1. The first sealant 82 is arranged on the side of the attached frame 2 away from the adapter frame 1.

[0049] The PE rod 84 is embedded in the gap. The PE rod 84 is pressed against the waterproof rain cloth 3 on the attached frame 2. The first sealant 82 is filled between the PE rod 84 and the side of the attached frame 2 away from the adapter frame 1, and the inner folded flange 81.

[0050] In this embodiment, the door leaf 6 includes a heat-insulating frame 61 and hollow glass 62.

[0051] The heat-insulating frame 61 is hinged to the first outer frame 52 by the hinge 63. The hollow glass 62 is installed in the heat-insulating frame 61.

[0052] Specifically, the heat-insulating frame 61 includes a second inner frame 611 and a second outer frame 612 arranged oppositely. The middle and outer sides of the second inner frame 611 and the second outer frame 612 are connected by a second heat-insulating strip 613. The outer edge of the hollow glass 62 is embedded between the inner sides of the second inner frame 611 and the second outer frame 612. The outer edge of the hollow glass is padded with a sealant strip between the second inner frame 611 and the second outer frame 612.

[0053] The present application provides a construction method for an aluminum alloy heat-insulating casement door structure of a curtain wall structure, comprising the following steps:

[0054] S1: The adapter frame 1 is sleeved on the outside of the attached frame 2 and connected to the attached frame 2 by fasteners.

[0055] S2: The adapter frame 1 and the supporting flange 11 are filled with waterproof mortar 12 and arranged in the door opening of the outer wall 7.

[0056] S3: The supporting flange 11 is locked to the inner wall of the door opening by a locking member.

[0057] S4: One side of the waterproof rain cloth 3 is overlapped on the outer side of the outer wall 7, and the other side of the waterproof rain cloth extends to the inner wall, one supporting flange 11 and the outer side of the attached frame 2.

[0058] S5: laying a thermal insulation layer 71 on the outer side of the outer wall 7, the thermal insulation layer 71 covering one side of the waterproof rain cloth 3.

[0059] S6: laying one side of the waterproof and breathable membrane 4 on the thermal insulation layer 71, and the other side of the waterproof and breathable membrane 4 overlapping the waterproof rain cloth 3 on the inner wall.

[0060] S7: embedding the door frame 5 in the attached frame 2, and connecting the first inner frame 51 of the door frame 5 to the attached frame 2 by fasteners.

[0061] S8: installing curtain wall glass on the outer side of the outer wall 7, the curtain wall glass at the door opening extending inwardly of the door opening to form an inwardly folded flange 81, and a gap being formed between the inwardly folded flange 81 and the outer side of the attached frame 2.

[0062] S9: filling the gap with a first sealant 82, and filling the gap between the inwardly folded flange 81 and the door frame 5 with a second sealant 83.

[0063] S10: hingedly connecting the door leaf 6 to the first outer frame 52 of the door frame 5 by the hinge 63.

[0064] The aluminum alloy heat-insulating casement door structure for curtain wall structure of the application integrates the outer wall of the building structure, the aluminum alloy heat-insulating casement door, the curtain wall fixing and the closing into one, forms a complete method, adopts the connecting structure of the outer wall of the main structure, the curtain wall surface layer, the attached frame, the door frame and the heat-insulating door leaf, the attached frame is fixed in the door opening of the outer wall of the main structure through the adapter frame, adopts multiple waterproof structures on the outer side, the curtain wall surface layer and the indoor decoration method are flush with the attached frame; the door frame is fixed on the attached frame, and the attached frame, the door frame and the curtain wall surface layer are sealed by the sealant; the heat-insulating door leaf adopts a double-layer hollow toughened heat-insulating door leaf and an aluminum alloy door leaf frame, and is fixed with the door frame through a hinge, so that the door is fixed firmly, does not leak, has good waterproof effect, has coordinated and beautiful appearance, natural connection and good decoration effect.

[0065] The above description is only the preferred embodiment of the application and the explanation of the applied technical principles. It should be understood by those skilled in the art that the application range involved in the application is not limited to the technical solutions formed by the specific combination of the above technical features, and also covers other technical solutions formed by the combination of the above technical features or equivalent features without departing from the inventive concept. For example, the technical solutions formed by the mutual replacement of the above features and the technical features disclosed in the application (but not limited to) having similar functions.

Claims

1. An aluminum alloy insulated casement door structure for curtain wall structures, characterized in that, include: A transition frame is installed in a doorway on the exterior wall. The two opposite ends of the frame opening of the transition frame extend outward to form supporting flanges. The supporting flanges are fixed to the inner wall of the doorway. Waterproof mortar is filled between the inner wall, the supporting flanges, and the transition frame. The subframe is embedded within the adapter frame and connected to the adapter frame by fasteners; A waterproof tarpaulin, one side of which overlaps the outer side of the exterior wall, and the other side of which extends to the outer side of the inner wall, a supporting flange, and the subframe; A waterproof and breathable membrane is provided, wherein an insulation layer is laid on the outer side of the exterior wall and covers one side of the waterproof tarpaulin, one side of the waterproof and breathable membrane is laid on the insulation layer, and the other side of the waterproof and breathable membrane overlaps the waterproof tarpaulin on the inner wall. A door frame embedded in the subframe, the door frame including a first inner frame and a first outer frame disposed opposite to each other, the first inner frame being connected to the first outer frame by a first heat insulation strip, and the first inner frame being connected to the subframe by fasteners; The door leaf is hinged to the first outer frame via hinges; The curtain wall glass is installed on the outer side of the exterior wall. The outer edge of the curtain wall glass at the door opening extends inward to form an inner folded flange. A gap is formed between the inner folded flange and the outer side of the subframe. The gap is filled with a first sealant. A second sealant is filled between the inner folded flange and the door frame.

2. The aluminum alloy insulated casement door structure for curtain wall structures according to claim 1, characterized in that, The waterproof tarpaulin overlaps the side of the subframe closest to the adapter frame, and the first sealant is applied to the side of the subframe furthest from the adapter frame.

3. The aluminum alloy insulated casement door structure for curtain wall structures according to claim 2, characterized in that, A PE rod is embedded in the gap, and the PE rod presses against the waterproof tarpaulin on the subframe. The first sealant is fully filled between the PE rod and the side of the subframe away from the adapter frame, and between the inner folded flange.

4. The aluminum alloy insulated casement door structure for curtain wall structures according to claim 1, characterized in that, The outer side of the inwardly folded flange is flush with the inner edge of the subframe.

5. The aluminum alloy insulated casement door structure for curtain wall structures according to claim 1, characterized in that, The door leaf includes: The heat-insulating fan frame is hinged to the first outer frame via the hinge; Insulating glass is installed inside the heat-insulating fan frame.

6. The aluminum alloy insulated casement door structure for curtain wall structures according to claim 5, characterized in that, The heat-insulating fan frame includes a second inner frame and a second outer frame arranged opposite to each other. The middle and outer sides of the second inner frame and the second outer frame are respectively connected by a second heat-insulating strip. The outer edge of the insulating glass is embedded between the inner sides of the second inner frame and the second outer frame. A sealing strip is provided between the outer edge of the insulating glass and the second inner frame and the second outer frame.

7. A construction method for an aluminum alloy insulated casement door structure for a curtain wall structure as described in any one of claims 1 to 6, characterized in that, Includes the following steps: The adapter frame is fitted over the outside of the subframe and connected to the subframe by fasteners; The space between the adapter frame and the supporting flange is filled with waterproof mortar and installed in the doorway of the exterior wall; The supporting flange is locked to the inner wall of the doorway by a locking device; One side of the waterproof tarpaulin is overlapped on the outside of the exterior wall, and the other side of the waterproof tarpaulin extends to the outside of the interior wall, a supporting flange, and the subframe. An insulation layer is laid on the outside of the exterior wall, and the insulation layer covers one side of the waterproof tarpaulin; One side of the waterproof and breathable membrane is laid on the insulation layer, and the other side of the waterproof and breathable membrane is overlapped with the waterproof tarpaulin on the inner wall. The door frame is embedded in the sub-frame, and the first inner frame of the door frame is connected to the sub-frame by fasteners; Curtain wall glass is installed on the outer side of the exterior wall, and the curtain wall glass at the door opening extends inward to form an inner folded flange, and a gap is formed between the inner folded flange and the outer side of the subframe. The gap is filled with a first sealant, and the space between the inner folded flange and the door frame is filled with a second sealant. The door leaf is hinged to the first outer frame of the door frame.

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