CN212836698U

CN212836698U - Window node building structure and window

Info

Publication number: CN212836698U
Application number: CN202021184482.8U
Authority: CN
Inventors: 马国栋; 谢红; 陈占虎; 孟辉江; 张双美; 郝建江; 王慧茹; 郭丹丹; 杨佳
Original assignee: Hebei Jinduo Construction Engineering Co ltd; Hebei Sunsky Deeply Developed Technology Co ltd
Current assignee: Hebei Jinduo Construction Engineering Co ltd; Hebei Sunsky Deeply Developed Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-30
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a building energy saving technology field, concretely relates to structure and window are built to window node. The window node building structure comprises a steel bar frame, an auxiliary frame, a heat insulation layer and a pouring template, wherein the auxiliary frame is provided with a first side connected with the steel bar frame, a second side arranged opposite to the first side and a third side arranged towards the outside, the second side forms a window used for installing a window frame, the pouring template comprises a first side template and a second side template arranged opposite to the first side template, the heat insulation layer is arranged on one side of the steel bar frame, the first side module is arranged on one side, away from the steel bar frame, of the heat insulation layer to support the heat insulation layer, the second template is arranged on one side, opposite to the heat insulation layer, of the steel bar frame, and the heat insulation layer, the first side and the. The window node building structure of the utility model improves the safety of the heat-insulating layer; in addition, the window has the advantages of simple construction process and short period while ensuring good heat bridge breaking effect and excellent air tightness of the window.

Description

Window node building structure and window

Technical Field

The utility model relates to a building energy saving technology field, concretely relates to structure and window are built to window node.

Background

The window node building is one of important links of building construction, and the window node building structure includes steel bar frame and a hole plugging component for forming a hole, and the concrete pouring template is arranged on two sides of the steel bar frame to form a pouring space, and after pouring and maintenance are completed, the concrete pouring template and the hole plugging component are removed. The installation of the window frame is generally carried out after the main body structure is poured, then the waterproof vapor-permeable film and the waterproof vapor-barrier film are paved on the window part to meet the requirement of air tightness, and finally the heat-insulating layer is paved and covers part of the window frame to achieve the effects of heat-insulating bridge breaking and building energy saving.

The hole for installing the window frame needs to be reserved, namely, the hole plugging assembly is installed and removed, time and labor are wasted, and the construction process is more complicated due to the fact that the waterproof vapor-permeable film and the waterproof vapor-barrier film are paved on the window portion. Moreover, when the heat-insulating layer is adhered to the wall body, the surface of the wall body is firstly treated, if the protruding part is removed, the surface of the wall body is roughened to enhance the adhering effect of the heat-insulating layer, and thus the construction efficiency is further reduced. In addition, the construction quality greatly depends on the management degree of a construction site and the construction level of workers, and the safety and the reliability are difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a structure and window are built to window node to overcome the defect that the efficiency of construction is low that the window structure built the structure among the prior art and lead to and guarantee the disconnected thermal bridge effect and the good gas tightness at window position.

The air tightness between the auxiliary frame and the reinforced concrete is improved.

The technical scheme of the utility model is that:

the utility model provides a structure is built to window node, including the steel reinforcement frame, attach the frame, heat preservation and pour the template, attach the frame and have the first side of being connected with the steel reinforcement frame, and the second side that sets up relatively with the first side, attach the frame still including the third side towards outdoor setting, the second side forms the window that is used for installing the window frame, it includes first side template and the second side template that sets up relatively with first side template to pour the template, steel reinforcement frame one side is located to the heat preservation, the one side that the steel reinforcement frame was kept away from to the heat preservation is located to first side module, one side relative with the heat preservation that steel reinforcement frame is located to second side module, the heat preservation, first side, second side module forms the space that is.

The first side is provided with a concave-convex structure attached to the concrete.

The second side is provided with a second connecting section connected with the first connecting section and the first connecting section, and the first connecting section extends towards the inside of the hole.

The first connecting section is arranged along the vertical direction, and the second connecting section is perpendicular to the first connecting section.

The heat-insulating layer is partially attached to the third side.

The window frame is matched with the auxiliary frame through a tongue-and-groove; the tongue-and-groove comprises a plurality of groups of binding surfaces, and each group of binding surfaces is provided with a first binding surface arranged on the auxiliary frame and a second binding surface arranged on the window frame and used for being relatively bound with the first binding surface.

The first binding face and the second connecting section are arranged in a ladder shape, one side, facing the outdoor, of the window frame protrudes out of the third side, a channel for discharging water drops is arranged inside the window frame, and an outlet of the channel is arranged on the second binding face and is arranged on the outer side of the third side.

The window node building structure further comprises a mounting groove and a sealing element arranged in the mounting groove, wherein the mounting groove is formed in the first attaching surface and/or the second attaching surface.

The sealing element is a prepressing expansion sealing belt.

A window comprises the window node construction structure, and concrete is poured in the space.

The utility model discloses technical scheme has following advantage:

1. the utility model discloses a structure is built to window node, including the reinforcing bar frame, attach the frame, heat preservation and pouring template, attach the frame and have the first side of being connected with the reinforcing bar frame, and the second side that sets up relatively with first side, attach the frame still including the third side towards outdoor setting, the second side forms the window that is used for installing the window frame, it includes first side template and the second side template that sets up relatively with first side template to pour the template, reinforcing bar frame one side is located to the heat preservation, one side that the reinforcing bar frame was kept away from to the heat preservation is located to first side module, one side relative with the heat preservation of reinforcing bar frame is located to second side module, the heat preservation, first side, second side module forms the space that is used for pouring.

Because the auxiliary frame is arranged, the hole plugging component in the prior art is not required to be arranged, the auxiliary frame plays a role of the hole plugging component, and the auxiliary frame completely or partially plugs the hole, so that the construction cost for installing and disassembling the hole plugging component is saved, and the time and the labor are saved; the auxiliary frame, the heat-insulating layer and the reinforcing steel bar frame are integrally poured, so that the concrete layer and the heat-insulating layer obtained after pouring are fully adhered, and the safety of the heat-insulating layer is improved; on the other hand, the defect that the surface of the wall needs to be treated firstly when the heat-insulating layer is adhered to the wall in the prior art is overcome, and the construction efficiency is further improved.

2. The utility model discloses a structure is built to window node is equipped with the concave-convex structure with the concrete laminating on the first side, has guaranteed to attach good gas tightness between frame and the concrete. The second side is provided with a second connecting section connected with the first connecting section and the first connecting section, and the first connecting section extends towards the inside of the hole. Such benefit lies in will attaching frame, heat preservation and reinforcing bar frame integration and pour the while, has guaranteed the effect of window node disconnected heat bridge, has the advantage that the construction flow is simple, the cycle is short.

3. The window node building structure of the utility model has the window frame matched with the auxiliary frame through the tongue-and-groove; the tongue-and-groove comprises a plurality of groups of binding surfaces, and each group of binding surfaces is provided with a first binding surface arranged on the auxiliary frame and a second binding surface arranged on the window frame and used for being relatively bound with the first binding surface. Through the arrangement of the tongue-and-groove, air flow is difficult to transfer along a straight line, and the air tightness between the second side of the auxiliary frame and the window frame is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a sectional view of a window node of the present invention;

FIG. 2 is a schematic view of an enlarged view of the portion A shown in FIG. 1;

FIG. 3 is a schematic view of an enlarged view of the portion B shown in FIG. 1;

FIG. 4 is a schematic structural diagram of the auxiliary frame shown in FIGS. 1 and 3;

FIG. 5 is a schematic structural view of another embodiment of a window node building structure according to the present invention;

fig. 6 is a schematic structural view of an enlarged view of the portion C shown in fig. 5.

Description of reference numerals:

1-a reinforcing steel bar frame; 2-a third side; 3, insulating layer; 4-a first adhesive surface; 5-a window frame; 6-a seal; 7-a glass window; 8-attaching a frame; 9-a second connection section; 10-waterproof vapor-permeable membrane; 11-waterproof vapor barrier film.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example one

The window node building structure of the present embodiment, as shown in fig. 1 to 4, includes a steel bar frame 1, an attached frame 8, an insulating layer 3, and a pouring formwork, where the attached frame 8 has a first side connected to the steel bar frame 1, and a second side opposite to the first side, the attached frame 8 further includes a third side 2 disposed outdoors, the second side forms a window for installing a window frame 5, the insulating layer 3 is disposed on one side of the steel bar frame 1, and a part of the insulating layer 3 is attached to the third side 2;

the first side module is arranged on one side, far away from the steel bar rack, of the heat preservation layer to be used for supporting the heat preservation layer, the second side module is arranged on one side, opposite to the heat preservation layer, of the steel bar rack, and the heat preservation layer 3, the first side module and the second side module form a space for pouring. It should be noted that: the structure of the pouring template is the prior art and is not described herein again.

Because the auxiliary frame 8 is arranged, the hole plugging component in the prior art does not need to be arranged, and the auxiliary frame completely or partially plugs the hole, so that the construction cost for installing and disassembling the hole plugging component is saved, and the time and the labor are saved; the heat-insulating layer 3 is used as one part of a formed pouring space, and concrete can be adhered to the surface of the heat-insulating layer 3 after pouring, so that the defect that the surface of a wall body needs to be treated firstly when the heat-insulating layer is adhered to the wall body in the prior art is overcome, and the construction efficiency is further improved.

The first side is provided with a concave-convex structure attached to the concrete. Through setting up concave-convex structure for the concrete with attach 8 laminating inseparabler of frame, with the adhesion of guaranteeing the gas tightness and with the concrete.

And the second side is provided with a first connecting section and a second connecting section 9 connected with the first connecting section, the first connecting section extends towards the inside of the hole, the first connecting section is arranged along the vertical direction, and the second connecting section 9 is perpendicular to the first connecting section. This has the advantage that the installation of the window frame 5 and the glass window 7 can be performed first to improve the efficiency of the construction, i.e. by providing the first connecting section, so that the window frame 5 arranged in the opening is prevented from being damaged and contaminated during the construction of the window.

The window frame 5 is matched with the auxiliary frame 8 through a tongue-and-groove; the tongue-and-groove comprises a plurality of groups of binding surfaces, and each group of binding surfaces is provided with a first binding surface 4 arranged on the auxiliary frame 8 and a second binding surface arranged on the window frame 5 and used for being relatively bound with the first binding surface 4. By arranging the tongue-and-groove, the air flow is difficult to be transmitted along a straight line, and the air tightness between the second side of the auxiliary frame 8 and the window frame 5 is improved.

In order to improve the sealing performance, more than two groups of binding surfaces can be arranged, and more than two groups of binding surfaces are arranged in a ladder shape. One side of the window frame 5 facing the outdoor is protruded out of the third side 2, a channel for discharging water drops is arranged inside the window frame 5, and an outlet of the channel is arranged on the second binding surface and outside the third side 2.

As another embodiment, as shown in fig. 5 and 6, the first connection section and the second connection section are not provided on the second side.

The window node building structure also comprises a mounting groove and a sealing element 6 arranged in the mounting groove, wherein the mounting groove is formed in the first binding surface 4 and/or the second binding surface; the sealing element 6 is a prepressing expansion sealing strip which further improves the air tightness between the auxiliary frame 8 and the window frame 5, wherein the sealing element is the prepressing expansion sealing strip;

to further improve the sealing properties, a seal may be provided between the thermal insulation layer and the third side of the auxiliary frame before the concrete is poured.

As another embodiment, the mounting groove may also be disposed on the first connection section and/or the second connection section to further improve the sealing performance of the window building structure.

As another embodiment, the air tightness can be improved by arranging a waterproof and vapor-permeable membrane and a waterproof and vapor-barrier membrane, wherein the waterproof and vapor-permeable membrane 10 is arranged at the joint of the auxiliary frame and the window frame, and the waterproof and vapor-permeable membrane 10 is arranged on the side facing outdoors; a waterproof vapor-barrier film 11 is arranged between the auxiliary frame and the window frame, and the waterproof vapor-barrier film 11 is arranged on one side facing indoors.

Example two

A window comprising the window node building structure of embodiment one, said space having concrete poured therein.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a window node construction structure, includes the steel reinforcement frame, attaches the frame, heat preservation and pours the template, attach the frame have with the first side that the steel reinforcement frame is connected, and with the relative second side that sets up in first side, attach the frame still including the third side that sets up towards outdoor, the second side encloses into the window that forms and is used for installing the window frame, pours the template and includes first side template and the relative second side template that sets up with first side template, its characterized in that, the steel reinforcement frame one side is located to the heat preservation, and the one side of keeping away from the steel reinforcement frame in the heat preservation is located to first side module for supporting the heat preservation, and one side relative with the heat preservation of steel reinforcement frame is located to second side module, and heat preservation, first side, second side module form.

2. The window node building structure of claim 1, wherein the first side is provided with a concrete-engaging relief structure.

3. The window node building structure of claim 1, wherein a first connecting section is provided on the second side, and a second connecting section is provided on the second side, the first connecting section extending inwardly of the opening.

4. The window node building structure of claim 3, wherein the first connecting section is disposed in a vertical direction and the second connecting section is disposed perpendicular to the first connecting section.

5. The window node building structure of claim 1, wherein the insulating layer is partially attached to the third side.

6. The window node building structure of any one of claims 1-5, wherein the window frame and the attached frame mate via a tongue-and-groove; the tongue-and-groove comprises a plurality of groups of binding surfaces, each group of binding surfaces is provided with a first binding surface arranged on the auxiliary frame and a second binding surface arranged on the window frame and used for being relatively bound with the first binding surface.

7. The window node building structure of claim 6, wherein the first abutting surface and the second connecting section are arranged in a step shape, one side of the window frame facing outdoors protrudes from the third side, a channel for discharging water drops is formed inside the window frame, and an outlet of the channel is formed in the second abutting surface and outside the third side.

8. The window node building structure of claim 6, further comprising a mounting groove and a sealing member disposed in the mounting groove, wherein the mounting groove is opened on the first abutting surface and/or the second abutting surface.

9. The window node building structure of claim 8, wherein the seal is a pre-stressed expanded sealing strip.

10. A window comprising the window node building structure of any one of claims 1-9, wherein concrete is poured into the space.