Novel building water supply and drainage device

Abstract

The utility model belongs to the technical field of building water supply and drainage, and particularly relates to a novel building water supply and drainage device which comprises a U-shaped water pipe, a sewage discharge cavity is formed in the bottom in the U-shaped water pipe, a water guide cavity is formed in the top in the U-shaped water pipe, a water inlet pipe is installed at the bottom of one side of the U-shaped water pipe, and a water drainage pipe is installed at the bottom of the other side of the U-shaped water pipe. Rainwater grooves are formed in the tops of the two sides of the U-shaped water pipe correspondingly, and supporting filter plates are installed on the inner top of the U-shaped water pipe and the inner tops of the rainwater grooves correspondingly. Indoor sewage and outdoor rainwater can be separated and guided through the sewage discharge chamber and the water guide chamber arranged in the U-shaped water pipe, the use of the sewage discharge chamber can be assisted through the installation and use of the water inlet pipe and the water discharge pipe, the use of the rainwater tank can be assisted in the use of the water guide chamber, and the splicing of the plurality of U-shaped water pipes is more convenient; and the water supply and drainage device is convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of building water supply and drainage technology, and specifically relates to a novel building water supply and drainage device. Background Technology

[0002] Building water supply and drainage systems are an important part of building construction. They encompass both water supply and drainage systems, ensuring the water needs for production and domestic use within the building, as well as the discharge of wastewater.

[0003] Currently, during the construction of standalone buildings, it is necessary to reserve sewage pipes and rainwater gutters. Sewage pipes are generally buried in the soil, while rainwater gutters are generally installed on the shallow surface. When the sewage pipes and rainwater gutters are in the same direction, interference is likely to occur. In this case, staggered construction is required, which increases the construction difficulty and cost. Based on this, this utility model provides a new type of building water supply and drainage device. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this utility model provides a novel building water supply and drainage device with excellent performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel building water supply and drainage device, comprising a U-shaped water pipe, wherein a sewage discharge chamber is provided at the bottom of the U-shaped water pipe, a water guiding chamber is provided at the top of the U-shaped water pipe, an inlet pipe is installed at the bottom of one side of the U-shaped water pipe, a drain pipe is installed at the bottom of the other side of the U-shaped water pipe, rainwater troughs are installed at the top of both sides of the U-shaped water pipe, and a supporting filter plate is installed at the top of both the U-shaped water pipe and the top of the rainwater trough.

[0006] As a preferred technical solution of a novel building water supply and drainage device of this utility model, the sewage discharge chamber is symmetrically provided with bottom slots, the water guide chamber is symmetrically provided with top slots, and a No. 1 support slot is provided on the top of both sides of the inner wall of the water guide chamber.

[0007] As a preferred technical solution of a novel building water supply and drainage device of this utility model, a connecting cover is installed at one end of the water inlet pipe and one end of the drain pipe. The protrusion of the connecting cover and the bottom groove are adapted to each other, and the water inlet pipe is located above the drain pipe.

[0008] As a preferred technical solution of a novel building water supply and drainage device of this utility model, a connecting protrusion is provided at one end of the rainwater trough, a connecting slot is provided at the other end of the rainwater trough, and a second support slot is provided on the top of both sides of the inner wall of the rainwater trough.

[0009] As a preferred technical solution of a novel building water supply and drainage device of this utility model, the longitudinal cross-sectional dimensions of the connecting slot and the top slot are the same, and the connecting protrusion and the top slot are compatible.

[0010] As a preferred technical solution of a novel building water supply and drainage device of this utility model, a bottom connector is installed between the bottoms of two adjacent U-shaped water pipes, and a top connector is installed between the tops of two adjacent U-shaped water pipes.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The sewage discharge chamber and water guiding chamber inside the U-shaped water pipe can separate and guide indoor sewage and outdoor rainwater. The installation and use of inlet and outlet pipes can assist in the use of the sewage discharge chamber, and the use of rainwater troughs can assist in the use of the water guiding chamber. By installing supporting filter plates inside the U-shaped water pipe and rainwater trough, the water guiding chamber can be protected. Furthermore, it is convenient to splice multiple U-shaped water pipes together, which facilitates the use of this water supply and drainage device. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a diagram illustrating the effect of using this utility model;

[0015] Figure 2 This is a cross-sectional view of the present invention in use;

[0016] Figure 3 This is an exploded view of the installation of the water inlet pipe of this utility model;

[0017] Figure 4 This is an exploded view of the installation of the bottom connector of this utility model;

[0018] Figure 5 This is an exploded view of the installation of the rainwater trough of this utility model.

[0019] In the diagram: 1. U-shaped water pipe; 2. Sewage chamber; 3. Water guiding chamber; 4. Bottom slot; 5. Top slot; 6. Support slot 1; 7. Filter plate support; 8. Inlet pipe; 9. Drain pipe; 10. Rainwater trough; 11. Connecting convex plate; 12. Connecting slot; 13. Support slot 2; 14. Bottom connector; 15. Top connector. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0021] Please see Figures 1-5 This utility model provides the following technical solution: A novel building water supply and drainage device, comprising a U-shaped water pipe 1, a sewage discharge chamber 2 at the bottom of the U-shaped water pipe 1, and bottom grooves 4 symmetrically arranged inside the sewage discharge chamber 2; a water guiding chamber 3 at the top of the U-shaped water pipe 1, and top grooves symmetrically arranged inside the water guiding chamber 3; an inlet pipe 8 installed at the bottom of one side of the U-shaped water pipe 1, and a drain pipe 9 installed at the bottom of the other side of the U-shaped water pipe 1; a connecting cap installed at one end of the inlet pipe 8 and one end of the drain pipe 9; the protruding part of the connecting cap and the bottom groove 4 are adapted to each other to facilitate the connection and fixation between the inlet pipe 8 and the drain pipe 9 and the U-shaped water pipe 1; the inlet pipe 8 is located above the drain pipe 9 to facilitate the discharge of domestic sewage; rainwater troughs 10 are installed at the top of both sides of the U-shaped water pipe 1; a connecting protrusion 11 is provided at one end of the rainwater trough 10; and a connecting groove 12 is provided at the other end of the rainwater trough 10; the longitudinal section of the connecting groove 12... The surface dimensions and the longitudinal cross-sectional dimensions of the top slot 5 are the same. The connecting convex plate 11 and the top slot 5 are compatible, allowing the rainwater trough 10 and the U-shaped water pipe 1 to be spliced ​​together. It also facilitates the splicing between two adjacent rainwater troughs 10. The top of both sides of the inner wall of the water guiding chamber 3 has a first support groove 6, and the top of both sides of the inner wall of the rainwater trough 10 has a second support groove 13. The longitudinal cross-sectional dimensions of the first support groove 6 and the second support groove 13 are the same. Support filter plates 7 are installed inside the two first support grooves 6 and the two second support grooves 13. A bottom connector 14 is installed between the bottoms of two adjacent U-shaped water pipes 1, and a top connector 15 is installed between the tops of two adjacent U-shaped water pipes 1. Through the use of the bottom connector 14 and the top connector 15, two adjacent U-shaped water pipes 1 can be spliced ​​together, facilitating the splicing and use of multiple of these devices. The U-shaped water pipe 1 and the supporting filter plate 7 are both made of precast concrete, while the inlet pipe 8, the outlet pipe 9, the bottom connector 14 and the top connector 15 are all made of stainless steel.

[0022] The working principle and usage process of this utility model are as follows: Workers dig trenches on the ground, then bury U-shaped water pipes 1 into the trenches. When splicing two adjacent U-shaped water pipes 1, workers install bottom connectors 14 and top connectors 15 for connection and reinforcement (fixed by adhesive method, such as cement mortar). Then, according to the requirements, workers install inlet pipes 8 on the bottom of one side of the pre-buried multiple U-shaped water pipes 1 and install drain pipes 9 on the bottom of the other side of the pre-buried multiple U-shaped water pipes 1. Workers connect the inlet pipes 8 to the indoor drain pipes and the drain pipes 9 to the external sewage pipes (or septic tanks). Then, workers partially bury the multiple U-shaped water pipes 1 and install rainwater troughs 10 on both sides of the top of the U-shaped water pipes 1 according to the usage requirements. Subsequently, workers install supporting filter plates 7 inside the U-shaped water pipes 1 and inside the rainwater troughs 10, thereby completing the assembly and use of the water supply and drainage device.

[0023] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel building water supply and drainage device, comprising a U-shaped water pipe (1), characterized in that: The U-shaped water pipe (1) has a sewage discharge chamber (2) at the bottom and a water guiding chamber (3) at the top. A water inlet pipe (8) is installed at the bottom of one side of the U-shaped water pipe (1) and a drain pipe (9) is installed at the bottom of the other side. Rainwater troughs (10) are installed at the top of both sides of the U-shaped water pipe (1). Support filter plates (7) are installed at the top of the U-shaped water pipe (1) and the top of the rainwater troughs (10).

2. The novel building water supply and drainage device according to claim 1, characterized in that: The sewage discharge chamber (2) has a bottom slot (4) symmetrically provided inside, the water guide chamber (3) has a top slot (5) symmetrically provided inside, and a support slot (6) is provided on both sides of the top of the inner wall of the water guide chamber (3).

3. A novel building water supply and drainage device according to claim 2, characterized in that: A connecting cap is installed at one end of the water inlet pipe (8) and one end of the drain pipe (9). The protrusion of the connecting cap and the bottom slot (4) are compatible. The water inlet pipe (8) is located above the drain pipe (9).

4. A novel building water supply and drainage device according to claim 2, characterized in that: The rainwater trough (10) has a connecting protrusion (11) at one end and a connecting slot (12) at the other end. The top of both sides of the inner wall of the rainwater trough (10) is provided with a second support slot (13).

5. A novel building water supply and drainage device according to claim 4, characterized in that: The longitudinal cross-sectional dimensions of the connecting slot (12) are the same as those of the top slot (5), and the connecting protrusion (11) and the top slot (5) are compatible.

6. A novel building water supply and drainage device according to claim 1, characterized in that: A bottom connector (14) is installed between the bottoms of two adjacent U-shaped water pipes (1), and a top connector (15) is installed between the tops of two adjacent U-shaped water pipes (1).

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