CN211776824U - Door and window node - Google Patents
Door and window node Download PDFInfo
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- CN211776824U CN211776824U CN201922118704.XU CN201922118704U CN211776824U CN 211776824 U CN211776824 U CN 211776824U CN 201922118704 U CN201922118704 U CN 201922118704U CN 211776824 U CN211776824 U CN 211776824U
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Abstract
The utility model belongs to the technical field of building, and discloses a door and window node, which comprises a door and window auxiliary frame, an outer wall, a heat preservation layer and a keel, wherein the heat preservation layer covers the outer side of the outer wall, and realizes the heat preservation of the outer wall outer side surface at the door and window node; and is connected with the outer side of the outer wall through the keel; the edge of the door and window auxiliary frame is connected with the edge of the outer wall, and a first sealing element is arranged in a first gap formed between the outer wall and the door and window auxiliary frame; a second sealing element is arranged in a second gap formed between the door and window auxiliary frame and the heat insulation layer; the outside of first sealing member and the outside of second sealing member are glued through sealed glue respectively and are sealed, through the sealed processing in first space and second space, have realized the heat preservation sealed in outer wall and the vice frame junction space of door and window for door and window node has better sealing performance and thermal insulation performance, has effectively ensured the waterproof of house, keeps warm thermal-insulated and sound insulation function.
Description
Technical Field
The utility model relates to a building technical field especially relates to a door and window node.
Background
The assembly type building is rapidly developed in China in recent years, the market of the steel structure assembly type building is gradually opened along with the pace of advancing the modernization of the building industry in China, the steel structure assembly type building becomes a new star of the building industry, and the market is shifted from public buildings to civil houses.
The house faces thousands of small owners, and has higher standard and more sensitive requirements on the waterproof, heat preservation and insulation, sound insulation and comfort degree of the building, so that systematic design and construction are carried out on an outer wall door and window system of the steel structure fabricated house, and the functional requirements of the building are guaranteed. The door and window node in the prior art cannot form better heat insulation performance due to poor sealing performance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a door and window node can realize that the heat preservation in door and window node outer wall lateral surface is thermal-insulated to and the heat preservation in outer wall and the vice frame of door and window junction space is sealed.
In a first aspect, an embodiment of the utility model provides a door and window node, including vice frame of door and window, outer wall, heat preservation and fossil fragments, wherein: the heat insulation layer covers the outer side of the outer wall and is connected with the outer side of the outer wall through the keel; the edge of the door and window auxiliary frame is connected with the edge of the outer wall, and a first sealing element is arranged in a first gap formed between the outer wall and the door and window auxiliary frame; a second sealing element is arranged in a second gap formed between the door and window auxiliary frame and the heat insulation layer; and the outer side of the first sealing element and the outer side of the second sealing element are respectively sealed by sealant.
The utility model discloses door and window node has following beneficial effect at least:
the heat insulation layer covers the outer side of the outer wall, so that heat insulation of the outer side surface of the outer wall at the door and window joint is realized; through the sealing treatment of first space and second space, realized the heat preservation sealed in outer wall and door and window subframe junction space for door and window node has better sealing performance and thermal insulation performance, has effectively ensured the waterproof, heat preservation thermal-insulated and sound insulation function of house.
According to the utility model discloses a door and window node of other embodiments still includes the setting element, the outer wall adopts the vertical installation of ALC slat to form, the border of ALC slat passes through setting element connection structure girder steel and buried spare on the ground.
According to the door and window joint of other embodiments of the present invention, the outer side of the outer wall includes a first outer side surface and a second outer side surface, the first outer side surface is a surface of the other side relative to the inner side of the outer wall, and the second outer side surface is a surface of the edge for connecting the door and window auxiliary frame, which is exposed out of the edge of the outer side of the door and window auxiliary frame; the heat preservation layer comprises a first heat preservation plate covering the first outer side face and a second heat preservation plate covering the second outer side face.
According to the utility model discloses a door and window node of other embodiments, the heat preservation adopts metal heat preservation to decorate integrative board, metal heat preservation is decorated integrative board and is in the outer wall first lateral surface with the crossing external corner department of second lateral surface bends, forms first heat preservation board and second heat preservation board, the second heat preservation board top is tight the second lateral surface.
According to other embodiments of the utility model of door and window node, first sealing member is formed through to squeeze into PU polyurethane foaming agent in first space.
According to the utility model discloses a door and window node of other embodiments, the metal heat preservation decorates the end of intergral template bending part with leave 8mm to 10 mm's space between the vice frame of door and window.
According to the utility model discloses a door and window node of other embodiments, the bar-shaped structure that the second sealing member was made for the PE material, the second sealing member can be filled in the second space.
According to the utility model discloses a door and window node of other embodiments, the setting element is the angle steel, the angle steel welds in the structural steel roof beam, the border of ALC slat connect in the angle steel.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the door/window joint of the present invention.
Detailed Description
The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
Fig. 1 is the structural schematic diagram of an embodiment of the utility model discloses door and window node, refer to fig. 1, door and window node is used for door frame or window frame 8 and 1 junction of outer wall, the embodiment of the utility model provides a door and window node, including door and window subframe 3, outer wall 1, heat preservation 6 and fossil fragments 4, wherein:
the border of the door and window auxiliary frame 3 is connected with the border of the outer wall 1, a first sealing element 2 is arranged in a first gap formed between the outer wall 1 and the door and window auxiliary frame 3, the outer side of the first sealing element 2 is sealed by a sealant 7, and the heat preservation and sealing of the first gap are realized. The first sealing member 2 may be formed by injecting a PU polyurethane foaming agent into the first gap, and then sealing the first gap with a sealant 7.
The heat preservation layer 6 covers the outer side of the outer wall 1, and heat preservation of the surface of the outer wall 1 of the door and window node is achieved. The heat preservation 6 through fossil fragments 4 with the outside fixed connection of outer wall 1 forms and hangs the structure futilely, can simplify the operating procedure, reduces intensity of labour, simple installation, construction cycle is short, avoids wet-dry alternate operation simultaneously, can prevent the wall body crack.
And a second sealing element 9 is arranged in a second gap formed between the door and window auxiliary frame 3 and the heat-insulating layer 6, and the outer side of the second sealing element 9 is sealed by a sealant 7, so that the heat-insulating sealing of the gap between the heat-insulating layer 6 and the door and window auxiliary frame 3 is realized. The second sealing member 9 may be a rod-shaped structure made of PE material, the second sealing member 9 is inserted into the second gap, and then the sealing glue 7 is applied to the outer side for sealing.
In above-mentioned technical scheme, outer wall 1 can adopt the vertical installation of ALC slat to form, correspondingly, the door and window node still can set up setting element 5, the border of ALC slat passes through this 5 connection structure girder steels of setting element and buried part on the ground, realize the assembled fixed mounting of ALC slat, it is specific, this setting element 5 is the angle steel, with the angle steel correspond the arrangement requirement of ALC slat and weld in structure girder steel and ground buried part, the border of ALC slat corresponds corresponding position and connects in the angle steel, thereby accomplish the installation of ALC slat, form outer wall 1. Setting element 5 adopts the angle steel, has both consolidated ALC slat corner, solves the accurate location problem of door and window entrance to a cave again, effectively guarantees the accurate location and the structure safety of door and window entrance to a cave, has improved site operation efficiency simultaneously to, the installation of the outer wall 1 of assembled makes the installation and construction of outer wall 1 more high-efficient, and the time limit for a project is shorter.
Because the thickness of the ALC lath is thicker than that of the door and window auxiliary frame 3, when the door and window auxiliary frame 3 is connected with the outer wall 1 formed by the ALC lath, the outer side of the outer wall 1 comprises two outer side surfaces, and the surface of the other side opposite to the inner side of the outer wall 1 is a first outer side surface and is used for connecting the edge of the door and window auxiliary frame 3; the surface of the edge exposed out of the door and window auxiliary frame 3 is a second outer side surface. The heat preservation layer 6 comprises a first heat preservation plate covering the first outer side face and a second heat preservation plate covering the second outer side face, so that the side face of the outer wall 1 can be completely covered on the outer side of the outer wall 1, and heat preservation of the outer wall 1 face of the door and window node is achieved.
The heat preservation 6 can adopt metal heat preservation to decorate intergral template, and the metal heat preservation is decorated intergral template and is bent in the crossing external corner department of first lateral surface and the second lateral surface of outer wall 1, forms first heated board 61 and second heated board 62, and the tight second lateral surface in second heated board 62 top to realize the comprehensive cover heat preservation of 1 lateral surface of outer wall. The metal surface heat-insulation and decoration integrated plate is bent integrally, and has the advantages of water resistance, fire resistance, cracking resistance, high safety and high durability. Fossil fragments 4 include the square steel, and the square steel can be dismantled and connect in the first lateral surface of outer wall 1, and 6 detachably of heat preservation connect in the square steel.
Through the scheme, the heat preservation of the outer side surface of the outer wall 1 at the door and window node and the heat preservation sealing of the gap at the joint of the outer wall 1 and the door and window auxiliary frame 3 are realized, so that the door and window node has better sealing performance and heat preservation performance, and the functions of water proofing, heat preservation, heat insulation and sound insulation of a house are effectively guaranteed.
A construction method of the door and window joint comprises the following steps:
connecting the auxiliary door and window frame 3 to the outer wall 1, arranging a first sealing element 2 in a first gap formed between a frame body of the auxiliary door and window frame 3 and the outer wall 1, and performing glue sealing on the outer side of the first sealing element 2 by using a sealant 7 to form sealing between the auxiliary door and window frame 3 and the outer wall 1;
the outer side of the outer wall 1 is connected with a keel 4, and the heat-insulating layer 6 is detachably connected to the keel 4;
and a second sealing element 9 is arranged in a second gap formed between the heat-insulating layer 6 and the door and window auxiliary frame 3, and the outer side of the second sealing element 9 is sealed by a sealing glue 7.
Wherein, the outer wall 1 is formed by vertically installing ALC laths; when the ALC battens are installed, according to the arrangement layout of the battens of the ALC external wall 1, the positioning piece 5 is welded and fixed with the lower flange of the steel beam and the fillet weld of the embedded part of the ground floor slab according to the positioning size of the door and window opening, then the vertical ALC battens are installed in sequence, and the edges of the ALC battens are connected to the positioning piece 5. The fillet weld between the steel beam and the angle steel adopts full weld, the height of the weld leg is 0.7 times of the thickness of the connecting piece, and the welding is ensured to be firm.
The heat preservation 6 adopts metal heat preservation decoration intergral template, and the heat preservation is decorated the intergral template and is bent at the external corner of outer wall 1 and door and window auxiliary frame 3 junction, and the portion of bending is tight with external corner department top, leaves the gap between end and door and window auxiliary frame 3, fills in second sealing member 9 in the gap to sealed glue 7 is beaten to the lateral surface at second sealing member 9. The second sealing member 9 can adopt the PE stick that the PE material was made, can leave 8mm to 10 mm's space between the end that the metal insulation decorated the intergral template was bent and the door and window subframe 3, fills in the PE stick in the space, and the PE stick is extruded in the gap, realizes sealing, and sealed glue 7 is beaten to PE stick outside surface seals. The integral bending and gap filling mode of the metal heat-insulation and decoration integrated plate solves the problem of water resistance of the outer wall 1 and a door and window system; the ALC batten outer wall 1, the metal heat-preservation decoration integrated plate and the door and window node solve the problems of heat preservation, heat insulation and sound insulation of a housing peripheral protection system.
By adopting the door and window node, the problems of heat preservation, heat insulation, water resistance and sound insulation at the door and window node of the house are solved, the appearance is attractive, durable and reliable, and better demonstration and reference are provided for the method of the peripheral protection system of the assembled steel structure house.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (9)
1. The utility model provides a door and window node, its characterized in that, includes door and window subframe, outer wall, heat preservation and fossil fragments, wherein:
the heat insulation layer covers the outer side of the outer wall and is connected with the outer side of the outer wall through the keel;
the edge of the door and window auxiliary frame is connected with the edge of the outer wall, and a first sealing element is arranged in a first gap formed between the outer wall and the door and window auxiliary frame;
a second sealing element is arranged in a second gap formed between the door and window auxiliary frame and the heat insulation layer;
and the outer side of the first sealing element and the outer side of the second sealing element are respectively sealed by sealant.
2. The door and window joint as claimed in claim 1, further comprising a positioning member, wherein the outer wall is formed by vertically installing ALC battens, and the edges of the ALC battens are connected with the structural steel beams and the ground embedded parts through the positioning member.
3. The fenestration unit of claim 2 wherein: the setting element is the angle steel, the angle steel welds in structural steel roof beam and ground built-in fitting, the border of ALC slat connect in the angle steel.
4. The door and window node according to any one of claims 1 to 3, wherein the outer side of the outer wall includes a first outer side surface and a second outer side surface, the first outer side surface is a surface of the other side relative to the inner side of the outer wall, and the second outer side surface is a surface for connecting the edge of the door and window subframe to be exposed out of the edge of the outer side of the door and window subframe; the heat preservation layer comprises a first heat preservation plate covering the first outer side face and a second heat preservation plate covering the second outer side face.
5. The door and window joint according to claim 4, wherein the heat insulation layer is a metal heat insulation and decoration integrated plate, the metal heat insulation and decoration integrated plate is bent at an external corner where the first outer side face and the second outer side face of the outer wall intersect to form the first heat insulation plate and the second heat insulation plate, and the second heat insulation plate abuts against the second outer side face.
6. The fenestration unit of claim 1 wherein the first seal is formed by driving a PU polyurethane foaming agent into the first void.
7. The door and window joint of claim 5, wherein a gap of 8mm to 10mm is left between the end of the bent part of the metal heat-insulating and decorative integrated plate and the door and window auxiliary frame.
8. The fenestration unit of claim 7 wherein the second seal is a bar of PE material that can be inserted into the second void.
9. The door and window joint of claim 2, wherein the setting element is the angle steel, the angle steel welds in structural steel roof beam, the border of ALC slat is connected in the angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922118704.XU CN211776824U (en) | 2019-11-29 | 2019-11-29 | Door and window node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922118704.XU CN211776824U (en) | 2019-11-29 | 2019-11-29 | Door and window node |
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| Publication Number | Publication Date |
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| CN211776824U true CN211776824U (en) | 2020-10-27 |
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| CN201922118704.XU Active CN211776824U (en) | 2019-11-29 | 2019-11-29 | Door and window node |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847756A (en) * | 2019-11-29 | 2020-02-28 | 中建钢构有限公司 | Door and window joint and construction method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847756A (en) * | 2019-11-29 | 2020-02-28 | 中建钢构有限公司 | Door and window joint and construction method thereof |
| CN110847756B (en) * | 2019-11-29 | 2023-12-08 | 中建钢构有限公司 | Door and window node and construction method thereof |
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