Energy-saving thermal-insulation cast-in-place integrated structure shear wall

Abstract

The utility model provides an energy-saving heat-preservation cast-in-place integrated structure shear wall, and relates to the technical field of building construction. An energy-saving heat-preservation cast-in-place integrated structure shear wall comprises a steel bar net rack, a formwork and a heat preservation plate, the formwork and the heat preservation plate are oppositely arranged, and the steel bar net rack is located between the formwork and the heat preservation plate. One end of the heat preservation nail penetrates through the heat preservation plate and is inserted into the steel bar net rack. According to the utility model, the shear wall with the insulation board can be formed and poured in one step, the phenomenon that the insulation board falls off in the later period can be avoided, and the labor and construction time are saved, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more specifically, to an energy-saving and heat-insulating cast-in-place integrated structural shear wall. Background Art

[0002] Before pouring the shear wall in the existing building construction, generally, formworks need to be erected on both sides of the steel bar grid, and concrete is poured between the formworks on both sides. After the concrete solidifies, the formworks are removed, and heat-insulating boards are installed on the outer side of the shear wall. This operation not only has many construction procedures, but also requires a lot of labor and construction time, which is time-consuming and laborious. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an energy-saving and heat-insulating cast-in-place integrated structural shear wall, which can form and pour a shear wall with a heat-insulating board at one time, can avoid the phenomenon of the later shedding of the heat-insulating board, save labor and construction time, and is time-saving and labor-saving.

[0004] The technical solution adopted by the utility model is as follows:

[0005] An embodiment of the present application provides an energy-saving and heat-insulating cast-in-place integrated structural shear wall, which includes a steel bar grid, and formworks and heat-insulating boards arranged oppositely. The steel bar grid is located between the formworks and the heat-insulating boards; it also includes heat-insulating nails, and one end of each heat-insulating nail passes through the heat-insulating board and is inserted into the steel bar grid.

[0006] Further, in some embodiments of the utility model, the other end of the heat-insulating nail is provided with a limiting baffle, and the limiting baffle abuts against the side of the heat-insulating board away from the steel bar grid.

[0007] Further, in some embodiments of the utility model, a plurality of barbs are arranged on the outer side wall of the heat-insulating nail, and the barbs are embedded in the heat-insulating board.

[0008] Further, in some embodiments of the utility model, the barbs are plastic hooks.

[0009] Further, in some embodiments of the utility model, a plurality of ribs are arranged on the outer side wall of the heat-insulating nail, and the ribs are located in the steel bar grid.

[0010] Further, in some embodiments of the utility model, the ribs are evenly spaced along the extending direction of the heat-insulating nail.

[0011] Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

[0012] An embodiment of the present utility model provides an energy-saving and heat-insulating cast-in-place integrated structural shear wall, which includes a steel bar grid and oppositely arranged formwork and heat-insulating board, and the steel bar grid is located between the formwork and the heat-insulating board; it also includes heat-insulating nails, and one end of the heat-insulating nails passes through the heat-insulating board and is inserted into the steel bar grid. It can pour a shear wall with a heat-insulating board in one molding, avoid the phenomenon of the heat-insulating board falling off in the later stage, save labor and construction time, and save time and effort. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a partial cross-sectional view provided by an embodiment of the present utility model;

[0015] Figure 2 It is a side view of the heat-insulating nail provided by an embodiment of the present utility model.

[0016] Reference numerals: 1 - steel bar grid; 2 - formwork; 3 - heat-insulating board; 4 - heat-insulating nail; 5 - limit baffle; 6 - barb; 7 - rib. Detailed Embodiment

[0017] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0019] It should be noted that: similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0020] In the description of the embodiments of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, terms such as "first" and "second" are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0021] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0022] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set" and "connect" are used, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Embodiment

[0024] Please refer to Figure 1 - Figure 2 , this embodiment provides an energy-saving and heat-insulating cast-in-place integrated structural shear wall, which includes a steel bar grid 1, and relatively arranged formworks 2 and heat-insulating boards 3. The steel bar grid 1 is located between the formwork 2 and the heat-insulating board 3; it also includes heat-insulating nails 4, and one end of the heat-insulating nail 4 passes through the heat-insulating board 3 and is inserted into the steel bar grid 1.

[0025] During actual use, after the formworks 2 and the heat-insulating boards 3 are built on both sides of the steel bar grid 1, the heat-insulating boards 3 can be used as formworks. In this way, concrete can be poured between the formworks 2 and the heat-insulating boards 3. The steel bar grid 1 and the heat-insulating nails 4 are poured into the concrete. After solidification, the formwork 2 can be removed. At this time, the heat-insulating nails 4 are poured and fixed in the shear wall. By fixing the heat-insulating board 3 through the heat-insulating nails 4, the phenomenon of the heat-insulating board 3 falling off in the later stage can be avoided. In this way, a shear wall with a heat-insulating board 3 can be cast in one molding, which can save labor and construction time, and is time-saving and labor-saving.

[0026] Such as Figure 1 - Figure 2As shown, in some embodiments of the present utility model, a limiting baffle 5 is provided at the other end of the thermal insulation nail 4, and the limiting baffle 5 abuts against the side of the thermal insulation board 3 away from the steel bar grid 1. By providing the limiting baffle 5, the thermal insulation board 3 can be abutted and limited by the limiting baffle 5, improving the stability of the fixation of the thermal insulation board 3.

[0027] As Figure 1 - Figure 2 shown, in some embodiments of the present utility model, a plurality of barbs 6 are provided on the outer side wall of the thermal insulation nail 4, and the barbs 6 are embedded in the thermal insulation board 3. The barbs 6 are plastic hooks. By providing a plurality of barbs 6 and embedding the barbs 6 in the thermal insulation board 3, the thermal insulation board 3 can be assisted in fixation by the barbs 6, further improving the stability of the fixation of the thermal insulation board 3.

[0028] As Figure 1 - Figure 2 shown, in some embodiments of the present utility model, a plurality of ribs 7 are provided on the outer side wall of the thermal insulation nail 4. The ribs 7 are located within the steel bar grid 1 and are evenly spaced along the extending direction of the thermal insulation nail 4. By providing a plurality of ribs 7 and pouring and fixing the ribs 7 in the shear wall, the stability of the fixation of the thermal insulation nail 4 to the shear wall can be improved, preventing it from falling off.

[0029] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, it is obvious that this application is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic characteristics of this application, this application can be implemented in other specific forms.

[0030] Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of this application is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in this application. Any reference signs in the claims should not be regarded as limiting the claimed claims. For those skilled in the art, various changes and modifications can be made to the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An energy-saving and heat-insulating cast-in-place integrated structural shear wall, characterized in that: It includes a steel bar grid, as well as oppositely arranged formwork and insulation board, and the steel bar grid is located between the formwork and the insulation board; it also includes insulation nails, and one end of the insulation nail passes through the insulation board and is inserted into the steel bar grid.

2. The energy-saving and heat-insulating cast-in-place integrated structural shear wall according to claim 1, characterized in that: The other end of the insulation nail is provided with a limiting baffle, and the limiting baffle abuts against the side of the insulation board far from the steel bar grid.

3. The energy-saving and heat-insulating cast-in-place integrated structural shear wall according to claim 1, characterized in that: A plurality of barbs are provided on the outer side wall of the insulation nail, and the barbs are embedded in the insulation board.

4. The energy-saving and heat-insulating cast-in-place integrated structural shear wall according to claim 3, wherein: The barb is a plastic hook.

5. The energy-saving and heat-insulating integral cast-in-place structural shear wall according to claim 1, wherein: A plurality of ribs are provided on the outer side wall of the insulation nail, and the ribs are located within the steel bar grid.

6. The energy-saving and heat-insulating cast-in-place integrated structural shear wall according to claim 5, characterized in that: The ribs are evenly spaced along the extending direction of the insulation nail.

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