Water supply and drainage pipeline for building

Abstract

The utility model provides a water supply and drainage pipeline for a building, which belongs to the technical field of water supply and drainage pipelines and comprises a frame component, the frame component comprises an outer sleeve, a plurality of support rods and two annular frames, the plurality of support rods are fixedly connected to two side ends of a rectangular sliding hole respectively, and the outer sleeve is fixedly connected with the annular frames. The two annular frames are fixedly connected to the ends of the multiple supporting rods correspondingly and arranged on the two sides of the outer sleeve correspondingly. The water supply and drainage pipeline main body is arranged in the frame assembly; through the sliding design of the first water supply and drainage pipe and the second water supply and drainage pipe, the length of the water supply and drainage pipe body can be conveniently adjusted, when the water supply and drainage pipe is installed, accurate butt joint is achieved by adjusting the length, additional cutting or lengthening is not needed, and the construction difficulty and time are effectively reduced.

Description

Technical Field

[0001] This utility model belongs to the field of water supply and drainage pipeline technology, specifically relating to a water supply and drainage pipeline for buildings. Background Technology

[0002] Building water supply and drainage pipes are crucial facilities for transporting domestic water and discharging sewage within buildings, primarily consisting of water supply pipes and drainage pipes. Water supply pipes are typically made of materials such as plastic and metal, featuring pressure resistance, corrosion resistance, and a long service life, responsible for delivering clean water to various water points. Drainage pipes, mostly made of plastic or concrete, possess good sealing properties and drainage efficiency, responsible for guiding sewage and wastewater to the outdoor drainage system. A reasonable pipe layout and material selection not only ensure water quality safety and reduce water loss but also effectively prevent blockages and leaks, which is vital for maintaining building environmental hygiene and structural safety. With technological advancements, new pipe materials and technologies are constantly emerging, such as environmentally friendly plastic pipes and intelligent monitoring systems, further improving the performance and intelligence level of water supply and drainage systems, providing modern buildings with more efficient and environmentally friendly water supply and drainage solutions.

[0003] In existing technologies, the length of water supply and drainage pipes used in buildings is fixed. This fixed length makes it impossible to accurately connect the pipes during installation, requiring additional cutting or splicing, which increases the difficulty and time of construction. Utility Model Content

[0004] The purpose of this utility model is to provide a building water supply and drainage pipe that solves the problem that the length of the existing building water supply and drainage pipe is fixed, which makes it impossible to accurately connect the pipes during installation, requiring additional cutting or splicing, thus increasing the difficulty and time of construction.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A building water supply and drainage pipe, comprising:

[0007] A frame assembly, comprising an outer tube, support rods, and annular frames, wherein multiple support rods are provided and two annular frames are provided. The multiple support rods are respectively fixedly connected to the two sides of a rectangular sliding hole, and the two annular frames are respectively fixedly connected to the ends of the multiple support rods. The two annular frames are respectively located on both sides of the outer tube.

[0008] The main body of the water supply and drainage pipeline is located within the frame assembly. The main body of the water supply and drainage pipeline includes a first water supply and drainage pipe and a second water supply and drainage pipe. The first water supply and drainage pipe and the second water supply and drainage pipe are both slidably connected within the outer sleeve. The first water supply and drainage pipe and the second water supply and drainage pipe are respectively slidably connected within two annular frames.

[0009] As a preferred embodiment of this utility model, multiple sliding blocks are fixedly connected to the circumferential surfaces of the first and second water supply and drainage pipes, and the multiple sliding blocks are respectively slidably connected to the circumferential surfaces of multiple support rods.

[0010] In a preferred embodiment of this utility model, two rectangular sliding holes are formed on the circumferential surface of the outer sleeve, and a bidirectional screw is rotatably connected in each of the two rectangular sliding holes. Two threaded blocks are fixedly connected to the circumferential surfaces of the first and second water supply and drainage pipes, and multiple threaded blocks are slidably connected in the two rectangular sliding holes, and multiple threaded blocks are threadedly connected to the two bidirectional screws.

[0011] As a preferred embodiment of this utility model, a rotating block is fixedly connected to one end of each of the two bidirectional screws.

[0012] As a preferred embodiment of this utility model, a sealing groove is provided inside the second water supply and drainage pipe, and a sealing pipe is fixedly connected inside the first water supply and drainage pipe, wherein the sealing pipe is slidably connected to the inner circumferential wall of the sealing groove.

[0013] As a preferred embodiment of this utility model, the circumferential surface of the outer sleeve is fixedly connected with multiple legs, and the circumferential surfaces of the two annular frames are each fixedly connected with two legs.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this solution, the sliding design of the first and second water supply and drainage pipes facilitates the adjustment of the length of the main body of the water supply and drainage pipes. This allows for precise connection of the water supply and drainage pipes during installation by adjusting the length, eliminating the need for additional cutting or splicing, and effectively reducing construction difficulty and time.

[0016] 2. In this solution, the sealing pipe slides within the sealing groove, serving to seal the gap between the first and second water supply and drainage pipes when they are separated. Attached Figure Description

[0017] 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:

[0018] Figure 1 This is a first-view perspective perspective view of the present invention;

[0019] Figure 2 This is a second-view perspective perspective view of the present invention;

[0020] Figure 3 This is a cross-sectional view of the present invention.

[0021] In the diagram: 1. Outer tube; 2. Support rod; 3. Ring frame; 4. Sliding block; 5. First water supply and drainage pipe; 6. Second water supply and drainage pipe; 7. Support foot; 8. Sealing groove; 9. Sealing pipe; 10. Rectangular sliding hole; 11. Threaded block; 12. Bidirectional screw; 13. Rotating block. Detailed Implementation

[0022] 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.

[0023] Example

[0024] Please see Figures 1-3 The present invention provides the following technical solution:

[0025] A building water supply and drainage pipe, comprising:

[0026] The frame assembly includes an outer tube 1, support rods 2, and ring frames 3. There are multiple support rods 2 and two ring frames 3. The multiple support rods 2 are fixedly connected to the two sides of the rectangular sliding hole 10, and the two ring frames 3 are fixedly connected to the ends of the multiple support rods 2. The two ring frames 3 are respectively located on both sides of the outer tube 1.

[0027] The main body of the water supply and drainage pipeline is located within the frame assembly. The main body of the water supply and drainage pipeline includes a first water supply and drainage pipe 5 and a second water supply and drainage pipe 6. Both the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 are slidably connected within the outer sleeve 1. The first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 are respectively slidably connected within two annular frames 3.

[0028] In a specific embodiment of this utility model, the main body of the water supply and drainage pipe is set inside a frame assembly. The frame assembly includes an outer sleeve 1, support rods 2, and annular frames 3. There are eight support rods 2. Four support rods 2 are fixedly connected to each side end of the outer sleeve 1, and the annular frames 3 are fixedly connected to the ends of every four support rods 2. The first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 slide in two annular frames 3 respectively. The first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 slide simultaneously in the outer sleeve 1. Through the sliding design of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6, it is convenient to adjust the length of the main body of the water supply and drainage pipe. During installation, the water supply and drainage pipe can be precisely connected by adjusting the length without additional cutting or lengthening, effectively reducing the construction difficulty and time.

[0029] Please refer to the details. Figures 1-3Multiple sliding blocks 4 are fixedly connected to the circumferential surfaces of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6, and the multiple sliding blocks 4 are slidably connected to the circumferential surfaces of the multiple support rods 2 respectively.

[0030] In this embodiment: four sliding blocks 4 are fixed on the circumferential surface of the first water supply and drainage pipe 5. The four sliding blocks 4 are slidably connected to the circumferential surface of the four support rods 2 on the same side. The four sliding blocks 4 on the surface of the second water supply and drainage pipe 6 are slidably connected to the circumferential surface of the four support rods 2 on the other side. Through the sliding connection, the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 are limited, thereby improving the stability of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 during use.

[0031] Please refer to the details. Figures 1-3 Two rectangular sliding holes 10 are opened on the circumferential surface of the outer sleeve 1. Two bidirectional screws 12 are rotatably connected in the two rectangular sliding holes 10. Two threaded blocks 11 are fixedly connected to the circumferential surfaces of the first water supply pipe 5 and the second water supply pipe 6. Multiple threaded blocks 11 are slidably connected in the two rectangular sliding holes 10 respectively, and multiple threaded blocks 11 are threadedly connected to the two bidirectional screws 12 respectively.

[0032] In this embodiment: Threaded blocks 11 are slidably connected inside the rectangular sliding hole 10. Four threaded blocks 11 are fixedly connected to the circumferential surfaces of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6, respectively. The two threaded blocks 11 located on the upper side are slidably connected inside the rectangular sliding hole 10 located on the upper side, and the two threaded blocks 11 located on the lower side are slidably connected inside the rectangular sliding hole 10 located on the lower side. By rotating the bidirectional screw 12, the two threaded blocks 11 are moved. The threaded blocks 11 fixedly connected to the circumferential surfaces of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 respectively move the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6, thereby adjusting the length of the main body of the water supply and drainage pipe.

[0033] Please refer to the details. Figures 1-3 One end of each of the two bidirectional screws 12 is fixedly connected to a rotating block 13.

[0034] In this embodiment, the rotating block 13 facilitates the rotation of the bidirectional screw 12.

[0035] Please refer to the details. Figures 1-3 A sealing groove 8 is provided inside the second water supply and drainage pipe 6, and a sealing pipe 9 is fixedly connected inside the first water supply and drainage pipe 5. The sealing pipe 9 is slidably connected to the inner circumference of the sealing groove 8.

[0036] In this embodiment, the sealing pipe 9 slides within the sealing groove 8, thereby sealing the gap between the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 when they are separated.

[0037] Please refer to the details. Figures 1-3The outer tube 1 has multiple legs 7 fixedly connected to its circumferential surface, and the two annular frames 3 each have two legs 7 fixedly connected to their circumferential surfaces.

[0038] In this embodiment, the support leg 7 serves to support the device.

[0039] The working principle and usage process of this utility model are as follows: When using this device, multiple building water supply and drainage pipes are connected end to end. When adjustment is required, the rotating block 13 is controlled to rotate. The rotating block 13 drives the threaded block 11 to move through the bidirectional screw 12. The threaded block 11 drives the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6 to move, thereby adjusting the length of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6. Through the sliding design of the first water supply and drainage pipe 5 and the second water supply and drainage pipe 6, it is easy to adjust the length of the main body of the water supply and drainage pipes. During installation, the water supply and drainage pipes can be accurately connected by adjusting the length without additional cutting or lengthening, effectively reducing the difficulty and time of construction.

[0040] 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 building water supply and drainage pipe, characterized in that, include: The frame assembly includes an outer tube (1), support rods (2) and annular frames (3). There are multiple support rods (2) and two annular frames (3). The multiple support rods (2) are fixedly connected to the two sides of the rectangular sliding hole (10), and the two annular frames (3) are fixedly connected to the ends of the multiple support rods (2). The two annular frames (3) are respectively located on both sides of the outer tube (1). The main body of the water supply and drainage pipe is located inside the frame assembly. The main body of the water supply and drainage pipe includes a first water supply and drainage pipe (5) and a second water supply and drainage pipe (6). The first water supply and drainage pipe (5) and the second water supply and drainage pipe (6) are slidably connected inside the outer sleeve (1). The first water supply and drainage pipe (5) and the second water supply and drainage pipe (6) are slidably connected inside two annular frames (3).

2. A building water supply and drainage pipe according to claim 1, characterized in that: Multiple sliding blocks (4) are fixedly connected to the circumferential surfaces of the first water supply pipe (5) and the second water supply pipe (6), and the multiple sliding blocks (4) are respectively slidably connected to the circumferential surfaces of the multiple support rods (2).

3. A building water supply and drainage pipe according to claim 2, characterized in that: The outer sleeve (1) has two rectangular sliding holes (10) on its circumferential surface. Two bidirectional screws (12) are rotatably connected in both rectangular sliding holes (10). Two threaded blocks (11) are fixedly connected to the circumferential surfaces of the first water supply pipe (5) and the second water supply pipe (6). Multiple threaded blocks (11) are slidably connected in the two rectangular sliding holes (10) respectively. Multiple threaded blocks (11) are threadedly connected to the two bidirectional screws (12) respectively.

4. A building water supply and drainage pipe according to claim 3, characterized in that: A rotating block (13) is fixedly connected to one end of each of the two bidirectional screws (12).

5. A building water supply and drainage pipe according to claim 4, characterized in that: The second water supply and drainage pipe (6) has a sealing groove (8) inside, and the first water supply and drainage pipe (5) has a sealing pipe (9) fixedly connected inside, and the sealing pipe (9) is slidably connected to the inner circumference of the sealing groove (8).

6. A building water supply and drainage pipe according to claim 5, characterized in that: The outer tube (1) has multiple legs (7) fixedly connected to its circumferential surface, and the two annular frames (3) each have two legs (7) fixedly connected to their circumferential surfaces.

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