An assembled wall waterproof component and its installation method

Abstract

The present invention relates to a prefabricated wall waterproof component for connecting two waterproof wall panels, with a sealing strip provided between the two waterproof wall panels; it includes a female connecting piece and a male connecting piece. The female connecting piece has a female wall panel fixing part and a keyhole with a keyhole notch, and the male connecting piece has a male wall panel fixing part and a lock core, and the lock core is hooked on the keyhole notch. The waterproof component has a clever structure. Using the principle of a bolt, the female connecting piece and the male connecting piece are designed in the form of a lock core and a keyhole to realize the connection between two adjacent waterproof wall panels. Moreover, a sealing strip is provided between two adjacent waterproof wall panels, and the sealing strip is squeezed by the female connecting piece and the male connecting piece, so as to achieve the effect of sealing and waterproofing at the wall gap, and at the same time improve the installation efficiency of the waterproof wall panels. A method for installing a prefabricated wall waterproof component also has the advantages of ensuring the waterproof effect at the gap of the waterproof wall panels while improving the installation rate and ensuring the installation effect.

Description

Technical Field

[0001] The present invention relates to the technical field of decoration, and specifically to a prefabricated wall waterproof component and an installation method thereof. Background Art

[0002] A prefabricated building refers to a building in which a large amount of on-site operation work in the traditional construction method is transferred to a factory. Building components and fittings (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory and transported to the building construction site, and then assembled and installed on-site through reliable connection methods.

[0003] Prefabricated buildings mainly include precast prefabricated concrete structures, steel structures, modern wood structure buildings, etc. Because they adopt standardized design, factory production, assembled construction, information management, and intelligent application, they are representatives of modern industrial production methods.

[0004] A prefabricated integral bathroom consists of a waterproof chassis, wall panels, and a top plate to form an overall framework, and is equipped with various functional sanitary wares to form an independent bathroom unit. It has many advantages such as standardized production, rapid installation, and leakage prevention, and can achieve an overall effect in the smallest space to meet the use function requirements.

[0005] The bathroom is a place where a large area is in contact with water. Waterproofing is the first thing to be emphasized in the bathroom. Secondly, it is the installation efficiency of the prefabricated integral bathroom. Existing prefabricated integral bathrooms have problems of poor waterproof performance and low installation efficiency during the installation process, which affect the user experience and are not conducive to the popularization and application of the above-mentioned prefabricated integral bathrooms in the market. Summary of the Invention

[0006] In order to overcome the above defects in the prior art, the first object of the present invention is to provide a prefabricated wall waterproof component, which is used to connect between two waterproof wall panels, can ensure the waterproof effect at the gap of the waterproof wall panels while improving the installation rate, ensuring the installation effect, enhancing the user experience, and being conducive to the popularization and application of the above waterproof component in the market. The second object of the present invention is to provide an installation method for a prefabricated wall waterproof component, which also has the advantages of ensuring the waterproof effect at the gap of the waterproof wall panels while improving the installation rate and ensuring the installation effect.

[0007] The first object of the present invention, a prefabricated wall waterproof component, and the second object of the present invention, an installation method for a prefabricated wall waterproof component, are technically interrelated and belong to the same inventive concept.

[0008] To achieve the first invention object described above, the present invention adopts the following technical solutions: An assembled wall waterproof component is used to connect two waterproof wall panels, and a sealing strip is provided between the two waterproof wall panels; it includes a female connector and a male connector. The female connector has a female wall panel fixing part and a keyhole with a keyhole notch, and the male connector has a male wall panel fixing part and a lock core, and the lock core is hooked on the keyhole notch.

[0009] As a preferred solution of the present invention, the keyhole is vertically arranged with respect to the female wall panel fixing part.

[0010] As a preferred solution of the present invention, a connecting part is connected between the male wall panel fixing part and the lock core.

[0011] As a preferred solution of the present invention, the lock core includes a first lock core component, a second lock core component and a third lock core component. The third lock core component is vertically connected between the first lock core component and the second lock core component, and a buckle groove is formed between the first lock core component and the third lock core component, and part of the keyhole is buckled in the buckle groove.

[0012] As a preferred solution of the present invention, the female wall panel fixing part has a first mounting hole.

[0013] As a preferred solution of the present invention, the male wall panel fixing part has a second mounting hole.

[0014] As a preferred solution of the present invention, both the first mounting hole and the second mounting hole are waist-shaped holes.

[0015] As a preferred solution of the present invention, sealing strip embedding grooves for embedding the sealing strip are provided at both ends of the waterproof wall panel.

[0016] As a preferred solution of the present invention, both ends of the waterproof wall panel have solid connecting parts.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: An assembled wall waterproof component in the present invention has a clever structure. Using the principle of a bolt, the female connector and the male connector are designed in the form of a lock core and a keyhole to realize the connection between two adjacent waterproof wall panels. And a sealing strip is provided between two adjacent waterproof wall panels. The sealing strip is extruded by the female connector and the male connector, so as to achieve the effect of sealing and waterproofing at the wall gap, improve the installation efficiency of the waterproof wall panel at the same time, enhance the user experience, and is conducive to the popularization and application of the above-mentioned assembled wall waterproof component in the field of assembled buildings.

[0018] Furthermore, by setting both the first mounting hole and the second mounting hole as waist-shaped holes, the present invention can solve the problems of inaccurate positioning during the installation of the waterproof wall panel and inaccurate positioning during the installation of the female and male connecting members.

[0019] Furthermore, the present invention can determine the positions of the female and male connecting members according to the size of the wall joint (beauty joint) specified by the standard. The lock-type method can tighten each other, and there is no need to use other methods to determine the size of the wall joint (beauty joint) after installation, reducing the installation process and improving the installation efficiency.

[0020] Furthermore, by leaving an installation space for the foaming sealing strip at the end of the waterproof wall panel and providing a solid wall at the end of the waterproof wall panel, the present invention makes the wall connection more firm and realizes the extrusion waterproof function of the sealing strip at the same time.

[0021] To achieve the second object of the present invention, the following technical solutions are adopted: An installation method for an assembled wall waterproof component for installing the above-mentioned assembled wall waterproof component; including the following installation steps:

[0022] a. Determine the number of waterproof components according to the wall bearing capacity of the waterproof wall panel and the hanging force of the waterproof component;

[0023] b. Determine the installation positions of the female and male connecting members according to the size of the waterproof wall panel joint;

[0024] c. After fixing the waterproof wall panel with the female connecting member at the determined position, two people cooperate to lift another waterproof wall panel with the male connecting member, pass the lock core of the male connecting member through the keyhole slot of the female connecting member, and then move the waterproof wall panel with the male connecting member to buckle the male connecting member on the female connecting member;

[0025] d. Repeat the above steps a to c to complete the installation of the waterproof wall panel.

[0026] Compared with the prior art, the beneficial effects of the present invention are: The installation method for an assembled wall waterproof component in the present invention, by applying the above-mentioned assembled wall waterproof component, also has the advantages of ensuring the waterproof effect at the joint of the waterproof wall panel while improving the installation rate of the waterproof wall panel and ensuring the installation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of an assembled wall waterproof component in an embodiment;

[0028] Figure 2 is a schematic structural diagram of an assembled wall waterproof component in an embodiment;

[0029] Figure 3It is a schematic structural diagram of the female part of the connecting piece in an assembled wall waterproof component in the embodiment;

[0030] Figure 4 It is a schematic structural diagram of the male part of the connecting piece in an assembled wall waterproof component in the embodiment;

[0031] Figure 5 It is a schematic installation diagram of an assembled wall waterproof component in the embodiment;

[0032] Figure 6 It is a schematic structural diagram of the waterproof wall panel in the embodiment.

[0033] Reference numerals: 1, female part of the connecting piece; 1-1, fixing part of the female part to the wall panel; 1-2, keyhole; 1-3, keyhole notch; 1-4, first mounting hole; 2, male part of the connecting piece; 2-1, fixing part of the male part to the wall panel; 2-2, connecting part; 2-3, lock core; 2-3-1, first lock core component; 2-3-2, second lock core component; 2-3-3, third lock core component; 2-4, buckle slot; 2-5, second mounting hole; 3, waterproof wall panel; 3-1, sealing strip embedding groove; 3-2, solid connecting part; 4, sealing strip. Detailed implementation manners

[0034] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be described below through specific embodiments shown in the drawings. However, it should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present invention.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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, and thus should not be construed as limiting the present invention.

[0036] The embodiments of the present invention will be described in detail below with reference to the drawings.

[0037] Embodiment: As Figures 1 to 6As shown in the figure, a prefabricated wall waterproof component is mainly used in a prefabricated bathroom, aiming to prevent water leakage and achieve the rapid assembly of two adjacent waterproof wall panels 3. In order to ensure the sealing performance between two adjacent waterproof wall panels 3, a sealing strip 4 is provided between the two waterproof wall panels 3. The waterproof component in this embodiment is mainly composed of a female connector 1 and a male connector 2. The female connector 1 is installed on one waterproof wall panel 3, and the male connector 2 is installed on the adjacent other waterproof wall panel 3. Then, the male connector 2 is buckled on the female connector 1 to achieve the rapid assembly of two adjacent waterproof wall panels 3. The distance between the two waterproof wall panels 3 can be adjusted according to the joint filling standard, which can improve the installation speed and ensure the installation effect. Compared with the prior art methods such as using pneumatic nails and screws, it can greatly improve the installation speed of the waterproof wall panel 3, shorten the working hours, thereby reducing the user's usage cost and enhancing the user's experience, which is beneficial to the promotion and application of the above waterproof component in the market. Specifically, the female connector 1 in this embodiment has a female wall panel fixing part 1-1 and a keyhole 1-2 with a keyhole slot 1-3. The male connector 2 has a male wall panel fixing part 2-1 and a lock core 2-3. The lock core 2-3 is hooked in the keyhole slot 1-3 to achieve the rapid assembly of two adjacent waterproof wall panels 3. Then, the waterproof wall panel 3 is tightened, similar to the structure of a door bolt, to squeeze the sealing strip 4 and achieve the waterproof function.

[0038] In order to ensure the structural strength of the female connector 1 and at the same time make the female wall panel fixing part 1-1 fit tightly with the waterproof wall panel 3 to ensure the installation effect, the keyhole 1-2 in this embodiment is vertically arranged with the female wall panel fixing part 1-1. The keyhole slot 1-3 is opened on the keyhole 1-2 and is opened at the central position of the keyhole 1-2 so that the lock core 2-3 can be buckled in the keyhole slot 1-3. In order to prevent interference between the female connector 1 and the male connector 2 during the buckling process and affect the installation of the waterproof wall panel 3, a connecting part 2-2 is connected between the male wall panel fixing part 2-1 and the lock core 2-3 in this embodiment. Specifically, the lock core 2-3 includes a lock core component one 2-3-1, a lock core component two 2-3-2 and a lock core component three 2-3-3. The lock core component three 2-3-3 is vertically connected between the lock core component one 2-3-1 and the lock core component two 2-3-2. A buckling groove 2-4 is formed between the lock core component one 2-3-1 and the lock core component three 2-3-3. Part of the keyhole 1-2, that is, the part of the keyhole 1-2 outside the keyhole slot 1-3, is buckled in the buckling groove 2-4, so that the keyhole 1-2 and the lock core 2-3 are buckled with each other to adjust the gap between two adjacent waterproof wall panels 3 and at the same time squeeze the sealing strip 4 installed in the gap to ensure the waterproof effect between two adjacent waterproof wall panels 3.

[0039] In this embodiment, by opening a first mounting hole 1-4 in the fixing part 1-1 of the mother part wall panel, and then passing through the first mounting hole 1-4 to penetrate connecting pieces such as locking bolts, the connection between the connecting piece mother part 1 and the waterproof wall panel 3 is realized. Similarly, a second mounting hole 2-5 is opened in the fixing part 2-1 of the sub-part wall panel, and the connection between the connecting piece sub-part 2 and another waterproof wall panel 3 is realized by passing through the second mounting hole 2-5 to penetrate connecting pieces such as locking bolts. Then, the connecting piece sub-part 2 is buckled on the connecting piece mother part 1 to realize the connection between two adjacent waterproof wall panels 3. At the same time, the gap between the two waterproof wall panels 3 is adjusted, which is simple, convenient and easy to operate, and can greatly improve the installation speed of the waterproof wall panel 3.

[0040] In this embodiment, by setting both the first mounting hole 1-4 and the second mounting hole 2-5 as waist-shaped holes, the problem of inaccurate positioning of the waterproof wall panel 3 during installation can be solved. That is, by changing the installation position of the locking bolt in the first mounting hole 1-4 and the second mounting hole 2-5, the fine adjustment of the position of the waterproof wall panel 3 can be realized, and the fine adjustment of the positions of the connecting piece mother part 1 and the connecting piece sub-part 2 can also be realized, so as to solve the problem of inaccurate positioning of the connecting piece mother part 1 and the connecting piece sub-part 2 during installation. The number of the first mounting holes 1-4 and the second mounting holes 2-5 is multiple. The multiple first mounting holes 1-4 are equidistantly arranged along the length direction of the connecting piece mother part 1, and the multiple second mounting holes 2-5 are equidistantly arranged along the length direction of the connecting piece sub-part 2, so as to ensure the stability of the connecting piece mother part 1 and the connecting piece sub-part 2 during the installation process.

[0041] In this embodiment, the waterproof component can determine the positions of the connecting piece mother part 1 and the connecting piece sub-part 2 according to the size of the wall joint (beauty joint) specified by the standard. The snap-fastening method can tighten each other, and there is no need to use other methods to determine the size of the wall joint (beauty joint) on the installed wall, reducing the installation process and improving the installation efficiency.

[0042] In this embodiment, sealing strip grooves 3-1 for embedding the sealing strip 4 are also opened at both ends of the waterproof wall panel 3. The sealing strip 4 is embedded in the sealing strip grooves 3-1 to prevent the sealing strip 4 from falling off during the installation process and prevent the sealing strip 4 from shifting during use, thereby ensuring the sealing performance of the sealing strip 4. The sealing strip 4 is made of a foaming material, which further ensures the sealing effect.

[0043] In this embodiment, solid connection parts 3-2 are arranged at both ends of the waterproof wall panel 3, that is, both ends of the waterproof wall panel 3 are solid walls. Compared with the hollow waterproof wall panel 3, the waterproof wall panel 3 can provide greater nail-holding force, make the waterproof component, that is, the wall connecting piece, more firm during installation, and at the same time realize the extrusion waterproof function of the sealing strip 4.

[0044] In this embodiment, both the female connector 1 and the male connector 2 are integrally injection-molded, which can avoid the generation of gaps at each connection point, thereby avoiding fracture caused by stress concentration, ensuring the structural strength of the female connector 1 and the male connector 2. Moreover, the integrally injection-molded method makes the production of the female connector 1 and the male connector 2 convenient, enabling mass production, reducing the production difficulty while improving the production efficiency.

[0045] An installation method for an assembled wall waterproof component is used to install the above-mentioned assembled wall waterproof component; it includes the following installation steps:

[0046] a. Determine the number of waterproof components according to the wall bearing capacity of the waterproof wall panel 3 and the hanging force of the waterproof component.

[0047] b. Determine the installation positions of the female connector 1 and the male connector 2 according to the size of the joint of the waterproof wall panel 3.

[0048] c. After fixing the waterproof wall panel 3 with the female connector 1 installed at the determined position, two people cooperate to lift another waterproof wall panel 3 with the male connector 2 installed. After passing the lock core 2-3 of the male connector 2 through the keyhole slot 1-3 of the female connector 1, move the waterproof wall panel 3 with the male connector 2 installed to make the male connector 2 buckle on the female connector 1.

[0049] d. Repeat the above steps a to c to complete the installation of the waterproof wall panel 3.

[0050] In the above-mentioned assembled wall waterproof component of the embodiment, the structure of the waterproof component is ingenious. Using the principle of a bolt, the female connector 1 and the male connector 2 are designed in the form of a lock core 2-3 and a keyhole 1-2 to realize the connection between two adjacent waterproof wall panels 3. Moreover, a sealing strip 4 is provided between two adjacent waterproof wall panels 3, and the sealing strip 4 is squeezed by the female connector 1 and the male connector 2, thereby achieving the effect of sealing and waterproofing at the wall gap, improving the installation efficiency of the waterproof wall panel 3 at the same time, enhancing the user experience, and being conducive to the popularization and application of the above-mentioned assembled wall waterproof component in the field of assembled buildings.

[0051] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention will not be limited to these embodiments shown herein, but rather will conform to the widest scope consistent with the principles and novel features disclosed herein.

[0052] Although the following terms are used more frequently in this article: 1. Connector mother component; 1-1. Mother component wall panel fixing part; 1-2. Keyhole; 1-3. Keyhole notch; 1-4. Installation hole 1; 2. Connector subcomponent; 2-1. Subcomponent wall panel fixing part; 2-2. Connection part; 2-3. Lock core; 2-3-1. Lock core component 1; 2-3-2. Lock core component 2; 2-3-3. Lock core component 3; 2-4. Buckle groove; 2-5. Installation hole 2; 3. Waterproof wall panel; 3-1. Sealing strip embedding groove; 3-2. Solid connection part; 4. Sealing strip, etc., the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. An assembled wall waterproof component, characterized in that: For connecting two waterproof wall panels (3), a sealing strip (4) is provided between the two waterproof wall panels (3); it includes a female connector (1) and a male connector (2). The female connector (1) has a female wall panel fixing part (1-1) and a keyhole (1-2) with a keyhole notch (1-3). The male connector (2) has a male wall panel fixing part (2-1) and a key core (2-3). The key core (2-3) is hooked on the keyhole notch (1-3). The keyhole (1-2) is perpendicular to the female wall panel fixing part (1-1). A connecting part (2-2) is connected between the male wall panel fixing part (2-1) and the key core (2-3). The key core (2-3) includes a first key core component (2-3-1), a second key core component (2-3-2) and a third key core component (2-3-3). The third key core component (2-3-3) is vertically connected between the first key core component (2-3-1) and the second key core component (2-3-2). And a buckling groove (2-4) is formed between the first key core component (2-3-1) and the third key core component (2-3-3). Part of the keyhole (1-2) is buckled in the buckling groove (2-4).

2. The assembled wall waterproof component according to claim 1, characterized in that: The female wall panel fixing part (1-1) has a first mounting hole (1-4).

3. The assembled wall waterproof component according to claim 2, characterized in that: The male wall panel fixing part (2-1) has a second mounting hole (2-5).

4. The assembled wall waterproof component according to claim 3, characterized in that: Both the first mounting hole (1-4) and the second mounting hole (2-5) are waist-shaped holes.

5. The assembled wall waterproof component according to claim 1, characterized in that: Both ends of the waterproof wall panel (3) are provided with sealing strip embedding grooves (3-1) for embedding the sealing strip (4).

6. The assembled wall waterproof component according to claim 1, characterized in that: Both ends of the waterproof wall panel (3) have solid connecting parts (3-2).

7. A method for installing an assembled wall waterproof component, used for installing an assembled wall waterproof component as described in any one of claims 1 to 6; characterized in that: It includes the following installation steps: a. Determine the number of waterproof components according to the wall bearing capacity of the waterproof wall panel (3) and the hanging force of the waterproof components; b. Determine the installation positions of the female connector (1) and the male connector (2) according to the size of the joint of the waterproof wall panel (3); c. After fixing the waterproof wall panel (3) with the female connector (1) installed at the determined position, two people cooperate to lift another waterproof wall panel (3) with the male connector (2) installed. After passing the key core (2-3) of the male connector (2) through the keyhole notch (1-3) of the female connector (1), move the waterproof wall panel (3) with the male connector (2) installed to make the male connector (2) buckle on the female connector (1); d. Repeat the above steps a to c to complete the installation of the waterproof wall panel (3).

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