Floor drain mounting structure

Abstract

The utility model provides a floor drain mounting structure, which relates to the technical field of bathroom decoration and comprises a floor drain water tank, a pitch template, a first drain pipe and a second drain pipe. The hole distance template is provided with hole sites corresponding to the first drainage pipe and the second drainage pipe, and the first drainage pipe and the second drainage pipe penetrate through the hole distance template and are connected to the bottom of the floor drain water tank. According to the floor drain mounting structure, the requirement of the floor drain mounting structure for the thickness size of the ground is lowered, it can be guaranteed that the first drainage pipe and the second drainage pipe are stable in position, then the first drainage pipe and the second drainage pipe can be accurately aligned to the floor drain water tank, gaps generated during pipeline connection can be avoided, and then odor leakage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom decoration, in particular to a floor drain installation structure. Background Art

[0002] In the past, most floor drain drainage adopted a single-hole drainage form, with relatively low drainage efficiency. Adopting a floor drain water tank for drainage and connecting the floor drain water tank to at least two drainage holes can significantly improve the drainage efficiency. However, for the structural form of a floor drain water tank with multiple drainage holes, there are many technical problems to be solved during construction. For example: the sinking distance of the floor drain water tank, the height dimension of the drain pipe, and the structure of the bathroom itself having a floor drop or floor heating, etc. The floor of a conventional building is difficult to meet the thickness requirements. During construction, multiple drain pipes are usually embedded in the floor and a waterproof layer is made. When it comes to installing the floor drain water tank, it is usually found that the multiple drain pipes cannot be aligned and connected to the floor drain water tank. Content of the Utility Model

[0003] The purpose of the utility model is to provide a floor drain installation structure to alleviate the technical problem of inaccurate alignment between the floor drain water tank and the drainage holes in the prior art.

[0004] In a first aspect, the floor drain installation structure provided by the utility model includes: a floor drain water tank, a hole pitch template, a first drain pipe, and a second drain pipe;

[0005] The hole pitch template is provided with hole positions corresponding to the first drain pipe and the second drain pipe. The first drain pipe and the second drain pipe respectively pass through the hole pitch template and are respectively connected to the bottom of the floor drain water tank.

[0006] Combined with the first aspect, the utility model provides a first possible implementation manner of the first aspect, wherein the first drain pipe and the second drain pipe are both configured as right-angle elbow pipes and are embedded and fixed.

[0007] Combined with the first aspect, the utility model provides a second possible implementation manner of the first aspect, wherein the floor drain water tank is connected to the first drain pipe and the second drain pipe through a sealing connector, and the two sealing connectors are respectively inserted into the first drain pipe and the second drain pipe in a one-to-one correspondence.

[0008] Combined with the second possible implementation manner of the first aspect, the utility model provides a third possible implementation manner of the first aspect, wherein the sealing connector has a thin diameter section with a diameter less than or equal to 46 mm, and a convex section connected to the top of the thin diameter section;

[0009] The convex sections of the two sealing connectors respectively abut against the first drain pipe and the second drain pipe in a one-to-one correspondence.

[0010] Combined with the third possible implementation manner of the first aspect, the present utility model provides a fourth possible implementation manner of the first aspect, wherein the axial length of the thin-diameter section is greater than 30 mm.

[0011] Combined with the first aspect, the present utility model provides a fifth possible implementation manner of the first aspect, wherein an anti-odor core valve is installed on each of the first drain pipe and the second drain pipe.

[0012] Combined with the first aspect, the present utility model provides a sixth possible implementation manner of the first aspect, wherein the top end of the first drain pipe is flush with the top end of the second drain pipe and is 40 mm away from the upper edge of the floor drain trough.

[0013] Combined with the first aspect, the present utility model provides a seventh possible implementation manner of the first aspect, wherein floor tiles are laid on the surface of the floor drain installation structure, the floor tiles surround the floor drain trough, and the upper surface of the floor tiles is flush with the upper edge of the floor drain trough.

[0014] Combined with the first aspect, the present utility model provides an eighth possible implementation manner of the first aspect, wherein the distance between the first drain pipe and the second drain pipe is 500 mm.

[0015] Combined with the first aspect, the present utility model provides a ninth possible implementation manner of the first aspect, wherein a waterproof layer is provided on the ground around the floor drain installation structure.

[0016] The embodiments of the present utility model bring the following beneficial effects: By using a hole pitch template with holes corresponding to the first drain pipe and the second drain pipe, the first drain pipe and the second drain pipe respectively pass through the hole pitch template and are respectively connected to the bottom of the floor drain trough, which can ensure the stable positions of the first drain pipe and the second drain pipe, so that the first drain pipe and the second drain pipe can accurately align with the floor drain trough, avoid gaps in pipeline connection, and thus avoid the leakage of odors.

[0017] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following specific preferred embodiments are given below in conjunction with the accompanying drawings for detailed description as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation manners of the present utility model or the technical solutions in the related art, the following will briefly introduce the drawings required for use in the description of the specific implementation manners or the related technical solutions. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0019] Figure 1Schematic diagram of the floor drain installation structure provided by the embodiment of the present utility model;

[0020] Figure 2 Schematic diagram of the floor drain groove and the sealing connection member of the floor drain installation structure provided by the embodiment of the present utility model.

[0021] Icon: 100 - floor drain groove; 200 - hole pitch template; 300 - first drain pipe; 400 - second drain pipe; 500 - sealing connection member; 501 - thin diameter section; 502 - convex section; 600 - anti-odor core valve; 700 - floor tile; 800 - waterproof layer. Detailed implementation manners

[0022] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and 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, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. Physical quantities in the formulas, unless otherwise separately marked, should be understood as the basic quantities of the basic units of the International System of Units, or the derived quantities derived from the basic quantities through mathematical operations such as multiplication, division, differentiation or integration.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" 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 situations.

[0025] Such as Figure 1As shown in the figure, the floor drain installation structure provided by the embodiment of the present utility model includes: a floor drain groove 100, a hole pitch template 200, a first drain pipe 300, and a second drain pipe 400; the hole pitch template 200 is provided with hole positions corresponding to the first drain pipe 300 and the second drain pipe 400, and the first drain pipe 300 and the second drain pipe 400 respectively pass through the hole pitch template 200 and are respectively connected to the bottom of the floor drain groove 100.

[0026] During construction, the first drain pipe 300 and the second drain pipe 400 are pre-buried and fixed by pouring concrete. Before the concrete solidifies, the hole pitch template 200 is installed to limit the first drain pipe 300 and the second drain pipe 400, so as to ensure that the distance between the first drain pipe 300 and the second drain pipe 400 is fixed and avoid the skew of the first drain pipe 300 and the second drain pipe 400. When installing the floor drain groove 100, the first drain pipe 300 and the second drain pipe 400 can be accurately aligned with the floor drain groove 100, avoiding the generation of gaps at the pipe connection, thereby avoiding the technical problem of odor leakage.

[0027] In the embodiment of the present utility model, both the first drain pipe 300 and the second drain pipe 400 are configured as right-angle elbows, and the first drain pipe 300 and the second drain pipe 400 are pre-buried and fixed. The right-angle elbows are fixed by pre-burial, thereby reducing the height dimension of the first drain pipe 300 and the second drain pipe 400, and further reducing the requirement for the ground thickness during the construction of the floor drain installation structure.

[0028] As Figure 1 and Figure 2 shown in the figure, the floor drain groove 100 is connected to the first drain pipe 300 and the second drain pipe 400 through a sealing connector 500. The two sealing connectors 500 are respectively inserted into the first drain pipe 300 and the second drain pipe 400. Under the condition that the first drain pipe 300 and the second drain pipe 400 are accurately aligned with the floor drain groove 100, the two sealing connectors 500 can be respectively and tightly inserted into the first drain pipe 300 and the second drain pipe 400.

[0029] Furthermore, the sealing connector 500 has a thin diameter section 501 with a diameter less than or equal to 46 mm, and a convex section 502 connected to the top of the thin diameter section 501; the convex sections 502 of the two sealing connectors 500 respectively abut against the first drain pipe 300 and the second drain pipe 400, so that the first drain pipe 300 and the second drain pipe 400 can be respectively and tightly fitted with the sealing connector 500, avoiding the leakage of odor in the first drain pipe 300 and the second drain pipe 400.

[0030] It should be noted that the axial length of the thin-diameter section 501 is greater than 30 mm, and can be configured as 31 mm, 32 mm, 33 mm or 34 mm. The thin-diameter section 501 is inserted into the drain pipe, which improves the structural compactness and reduces the overall height dimension of the floor drain installation structure.

[0031] Furthermore, the first drain pipe 300 and the second drain pipe 400 are respectively installed with anti-odor core valves 600 to prevent the generation of odor return.

[0032] In this embodiment, the top ends of the first drain pipe 300 and the second drain pipe 400 are flush, and are 40 mm away from the upper edge 40 of the floor drain trough 100. In the thickness range from the top ends of the first drain pipe 300 and the second drain pipe 400 to the upper edge of the floor drain trough 100, a waterproof layer 800, a cement mortar layer, an adhesive layer and floor tiles 700 can be arranged from bottom to top respectively.

[0033] In an alternative embodiment, the surface of the floor drain installation structure is paved with floor tiles 700. The floor tiles 700 surround the floor drain trough 100, and the upper surface of the floor tiles 700 is flush with the upper edge of the floor drain trough 100, or the upper surface of the floor tiles 700 can be slightly higher than the upper edge of the floor drain trough 100, so as to ensure that the water on the floor tiles can flow smoothly into the floor drain trough 100.

[0034] In an alternative embodiment, the distance between the first drain pipe 300 and the second drain pipe 400 is 500 mm, and the number of drain pipes can also be increased according to this distance to achieve a multi-hole drainage layout for a single floor drain trough 100.

[0035] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A floor drain installation structure, characterized in that, Including: A floor drain trough (100), a hole pitch template (200), a first drain pipe (300) and a second drain pipe (400); The hole pitch template (200) is provided with hole positions corresponding to the first drain pipe (300) and the second drain pipe (400), and the first drain pipe (300) and the second drain pipe (400) respectively pass through the hole pitch template (200) and are respectively connected to the bottom of the floor drain trough (100).

2. The floor drain installation structure according to claim 1, characterized in that Both the first drain pipe (300) and the second drain pipe (400) are configured as right-angle elbow pipes, and the first drain pipe (300) and the second drain pipe (400) are pre-buried and fixed.

3. The floor drain installation structure according to claim 1 or 2, characterized in that, The floor drain trough (100) is connected to the first drain pipe (300) and the second drain pipe (400) through a sealing connector (500), and the two sealing connectors (500) are respectively inserted into the first drain pipe (300) and the second drain pipe (400).

4. The floor drain installation structure according to claim 3, characterized in that, The sealing connector (500) has a thin diameter section (501) with a diameter less than or equal to 46 mm, and a convex section (502) connected to the top of the thin diameter section (501); The convex sections (502) of the two sealing connectors (500) respectively abut against the first drain pipe (300) and the second drain pipe (400).

5. The floor drain installation structure according to claim 4, wherein, The axial length of the thin diameter section (501) is greater than 30 mm.

6. The floor drain installation structure according to claim 1 or 2, characterized in that Anti-odor core valves (600) are respectively installed on the first drain pipe (300) and the second drain pipe (400).

7. The floor drain installation structure according to claim 1, characterized in that, The top ends of the first drain pipe (300) and the second drain pipe (400) are flush, and are 40 mm away from the upper edge of the floor drain trough (100).

8. The floor drain installation structure according to claim 1, wherein, Floor tiles (700) are laid on the surface of the floor drain installation structure, the floor tiles (700) surround the floor drain trough (100), and the upper surface of the floor tiles (700) is flush with the upper edge of the floor drain trough (100).

9. The floor drain installation structure according to claim 1, characterized in that, The distance between the first drain pipe (300) and the second drain pipe (400) is 500 mm.

10. The floor drain installation structure according to claim 1, characterized in that, A waterproof layer (800) is provided on the peripheral ground of the floor drain installation structure.

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