Kitchen and toilet shear wall root arc angle one-time forming template mounting structure

Abstract

The utility model relates to a kitchen and toilet shear wall root arc angle one-time forming formwork installation structure which comprises a first formwork assembly, a second formwork assembly and a metal formwork, the first formwork assembly and the second formwork assembly are arranged in parallel at intervals to form a shear wall pouring space, the lower end of the first formwork assembly makes contact with the ground, and the lower end of the second formwork assembly makes contact with the ground. An arc angle forming gap is reserved between the lower end of the second formwork assembly and the ground, one end of the metal formwork is fixed to the inner side of the second formwork assembly, the other end of the metal formwork extends outwards from the arc angle forming gap and is fixed to the position, on the outer side of the second formwork assembly, of the ground, and the metal formwork is arranged in a bent mode. In the reinforcing process of the shear wall, the metal formwork which is arranged in a bent mode is directly adopted, the arc angle and the shear wall are formed in a one-time pouring mode, the procedure of wiping the arc angle before waterproof construction is omitted, the strength of the arc angle is guaranteed, and therefore the waterproof performance and the durability of the structure are better improved.

Description

Technical Field

[0001] This utility model relates to the technical field of building construction, specifically to a one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom. Background Technology

[0002] Before applying waterproofing coating to kitchens, bathrooms, and indoor balconies, the base of shear walls needs to be rounded. While rounding the corners improves waterproofing performance, the corners and shear walls are not formed in one piece, which can cause cracks at the junction. Furthermore, the corners themselves are prone to cracking, thus affecting both waterproofing performance and structural durability. Utility Model Content

[0003] This utility model provides a one-time forming template installation structure for the arc corner at the base of shear walls in kitchens and bathrooms, in order to solve one or more technical problems existing in the prior art.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom, comprising a first template assembly, a second template assembly, and a metal template. The first template assembly and the second template assembly are arranged in parallel and spaced apart to form a shear wall casting space. The lower end of the first template assembly is in contact with the ground, and an arc corner forming gap is reserved between the lower end of the second template assembly and the ground. One end of the metal template is fixed to the inner side of the second template assembly, and the other end of the metal template extends outward from the arc corner forming gap and is fixed to the ground outside the second template assembly. The metal template is arranged in a curved manner.

[0005] The beneficial effects of this utility model are: In the process of reinforcing the shear wall, the curved metal template is directly used, so that the arc corner and the shear wall are cast in one go. This not only saves the process of applying the arc corner before waterproofing construction, but also ensures the strength of the arc corner, thereby better improving the waterproof performance and the durability of the structure.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Furthermore, the metal template is an aluminum template.

[0008] Furthermore, the other end of the metal template is fixed to the ground by a connector.

[0009] Furthermore, the connector includes a metal nail.

[0010] Furthermore, the lower end face of the second template component is arranged parallel to the ground.

[0011] Furthermore, the thickness of the metal template is 1.5–3 mm.

[0012] Furthermore, the thickness of the metal template is 2mm.

[0013] Furthermore, the height of the arc corner forming gap is 20mm to 80mm.

[0014] Furthermore, one end of the metal template is fixed to the inside of the second template assembly by steel nails.

[0015] Furthermore, the first template assembly and the second template assembly are tightened and fixed by a tie bolt assembly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the one-time molding template installation structure for the arc corner at the base of the shear wall in the kitchen and bathroom of this utility model.

[0017] Figure 2 This is a top view schematic diagram of the installation structure of the one-time forming template for the arc corner at the base of the shear wall in the kitchen and bathroom of this utility model.

[0018] Figure 3 This is a schematic diagram of a shear wall structure cast using the one-time molding template installation structure for the rounded corner at the base of the shear wall in a kitchen and bathroom, according to this utility model.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. First formwork; 11. First timber; 2. Second formwork; 21. Second timber; 3. Metal formwork; 4. Ground; 5. Metal nails; 6. Tie bolts; 61. Steel pipe; 7. Shear wall; 71. Rounded corner at the base of the shear wall. Detailed Implementation

[0021] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0022] like Figures 1-3 As shown in the figure, this embodiment of a kitchen and bathroom shear wall base arc corner one-time forming template installation structure includes a first template assembly, a second template assembly and a metal template 3. The first template assembly and the second template assembly are arranged in parallel and spaced apart to form a shear wall casting space. The lower end of the first template assembly is in contact with the ground 4. An arc corner forming gap is reserved between the lower end of the second template assembly and the ground 4. One end of the metal template 3 is fixed to the inner side of the second template assembly. The other end of the metal template 3 extends outward from the arc corner forming gap and is fixed to the ground outside the second template assembly. The metal template 3 is arranged in a curved manner.

[0023] In a preferred embodiment, the metal template 3 is an aluminum template. The metal template 3 is bent into a rounded corner.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, in this embodiment, the other end of the metal template 3 is fixed to the ground 4 by a connector.

[0025] Preferably, the connector includes a metal nail 5.

[0026] Specifically, such as Figure 1 As shown, in this embodiment, the lower end face of the second template component is arranged parallel to the ground 4.

[0027] Optionally, the thickness of the metal template 3 is 1.5–3 mm. Specifically, the thickness of the metal template 3 is 2 mm.

[0028] Optionally, the height of the arc corner forming gap is 20mm to 80mm, and can be selected as 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, or 80mm.

[0029] like Figure 1 As shown, in this embodiment, one end of the metal template 3 is fixed to the inside of the second template assembly by steel nails.

[0030] like Figure 1 As shown, in this embodiment, the first template assembly and the second template assembly are tightened and fixed by a tie bolt assembly.

[0031] Specifically, such as Figure 1 As shown, the tie bolt assembly includes tie bolts 6 and steel pipes 61; the first template assembly includes a first template 1 and a first timber 11, and the second template assembly includes a second template 2 and a second timber 21. The first template 1 and the second template 2 are arranged in parallel and spaced apart to form a shear wall casting interval. The first timber 11 is vertically set on the outer surface of the first template 1, and the second timber 21 is vertically set on the outer surface of the second template 2. The tie bolts 6 pass through the first template 1 and the second template 2. Steel pipes are arranged laterally on the outer surface of the first timber 11 and the second timber 21. The tie bolts 6 correspond to and are tightened and fixed to a set of horizontally aligned steel pipes 61. The bottom set of tie bolts 6 also passes through the metal template 3. The lower ends of the second timber 21 and the second template 2 are flush and both have a pre-formed arc-shaped gap between them and the ground.

[0032] Among them, the first timber 11 and the second timber 21 are used as secondary keels, the steel pipe 61 is used as the main keel, and the first formwork 1 and the second formwork 2 are used as side formwork on both sides of the shear wall concrete wall. When tie bolts can be inserted, pre-embedded pipes can be set in advance for the insertion and removal of tie bolts.

[0033] Concrete is poured into the shear wall casting space to form shear wall 7. Due to the presence of a metal formwork with rounded corners, a rounded corner 71 is formed at the root of shear wall 7.

[0034] In this embodiment, the one-time forming formwork installation structure for the rounded corner at the base of the shear wall in the kitchen and bathroom involves the following steps: On-site construction lines are laid out according to the design drawings, followed by rebar tying; formwork is prepared on-site based on the length and height dimensions of the shear wall on the wall drawings; the rounded corner aluminum formwork at the base of the shear wall is installed first according to the on-site construction lines and fixed to the ground with steel nails; formwork on both sides of the shear wall is installed and reinforced with timber, steel pipes, and tie bolts to ensure the verticality and flatness of the formwork; after all formwork is installed, concrete is poured, ensuring even vibration and compaction during pouring; the concrete is cured promptly after pouring and removed after reaching a certain strength. The entire installation is then inspected and accepted before subsequent concrete pouring. By installing the rounded corner aluminum formwork, the rounded corner and shear wall are formed in one step, saving the step of applying rounded corners before waterproofing construction, ensuring the strength of the rounded corner, improving the durability and waterproofing performance of the structure, resulting in good practicality and strong application capabilities.

[0035] In this embodiment, the shear wall reinforcement process directly uses bent metal templates, which allows the rounded corners and shear wall to be cast in one go. This not only saves the step of applying rounded corners before waterproofing construction, but also ensures the strength of the rounded corners, thereby better improving the waterproofing performance and the durability of the structure.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0040] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0041] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A one-time forming template installation structure for the rounded corner at the base of a shear wall in a kitchen or bathroom, characterized in that, The system includes a first template assembly, a second template assembly, and a metal template. The first and second template assemblies are arranged in parallel and spaced apart to form a shear wall casting space. The lower end of the first template assembly is in contact with the ground, and a rounded corner forming gap is reserved between the lower end of the second template assembly and the ground. One end of the metal template is fixed to the inner side of the second template assembly, and the other end of the metal template extends outward from the rounded corner forming gap and is fixed to the ground outside the second template assembly. The metal template is arranged in a curved manner.

2. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, The metal template is an aluminum template.

3. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, The other end of the metal template is fixed to the ground by a connector.

4. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 3, characterized in that, The connector includes metal nails.

5. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, The lower end face of the second template component is arranged parallel to the ground.

6. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, The thickness of the metal template is 1.5 to 3 mm.

7. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 6, characterized in that, The thickness of the metal template is 2mm.

8. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, The height of the arc corner forming gap is 20mm to 80mm.

9. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, One end of the metal template is fixed to the inside of the second template assembly by steel nails.

10. The one-time forming template installation structure for the arc corner at the base of a shear wall in a kitchen or bathroom according to claim 1, characterized in that, The first template assembly and the second template assembly are tightened and fixed by a tie bolt assembly.

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