Arrangement system of special-shaped space air conditioner water pipes

Abstract

This utility model discloses a system for arranging air conditioning water pipes in irregularly shaped spaces, comprising multiple pipe units arranged sequentially. Each pipe unit includes an air conditioning water pipe, a hanger, and a flexible metal hose. The air conditioning water pipe is a straight pipe. At least two hangers are provided, each including a connecting part and a limiting ring connected to the connecting part. The connecting part is used to fix the pipe to a concrete ceiling slab. The limiting ring is fitted over the air conditioning water pipe, with its inner diameter larger than the outer diameter of the air conditioning water pipe. One end of the flexible metal hose is connected to the air conditioning water pipe, and the other end is used to connect to the air conditioning water pipe of an adjacent pipe unit. The angle between the air conditioning water pipes of two adjacent pipe units is greater than 150°. This system cleverly utilizes spatial geometry to reduce the overall space occupied by air conditioning water pipes in irregularly shaped spaces, improving aesthetics and facilitating the installation of other professional pipelines. It effectively solves the installation difficulties of traditional air conditioning water pipes in complex spatial layouts, improving installation efficiency and space utilization.

Description

Technical Field

[0001] This utility model relates to the field of HVAC design technology, and in particular to a system for arranging air conditioning water pipes in irregularly shaped spaces. Background Technology

[0002] With the diversification of architectural design and the increasing prevalence of irregular spatial structures, higher demands are being placed on the layout and installation of air conditioning systems. Traditional air conditioning water pipe connection elbows, such as... Figure 1 As shown, the elbow angles are 90°, 135°, and 150°. Figure 2 The overall layout of the air conditioning water pipes using these elbows is shown.

[0003] Using traditional air conditioning water pipe connection elbows in irregularly shaped spaces has drawbacks such as occupying a large space, affecting aesthetics, and causing inconvenience for the installation of other professional pipes. Therefore, traditional air conditioning water pipe connection methods are difficult to adapt to complex and varied irregularly shaped spaces, resulting in high installation difficulty, high costs, and unsightly appearance. Utility Model Content

[0004] To address the aforementioned issues, this application provides a system for arranging air conditioning water pipes in irregularly shaped spaces.

[0005] This application provides a system for arranging air conditioning water pipes in irregularly shaped spaces, comprising multiple pipe fitting units arranged sequentially. Each pipe fitting unit includes an air conditioning water pipe, a hanger, and a flexible metal hose. The air conditioning water pipe is a straight pipe. At least two hangers are provided. Each hanger includes a connecting part and a limiting ring part connected to the connecting part. The connecting part is used to fix the pipe to a concrete ceiling. The limiting ring part is fitted over the air conditioning water pipe, and the inner diameter of the limiting ring part is larger than the outer diameter of the air conditioning water pipe. One end of the flexible metal hose is connected to the air conditioning water pipe, and the other end of the flexible metal hose is used to connect to the air conditioning water pipe of an adjacent pipe fitting unit. The included angle between the air conditioning water pipes of two adjacent pipe fitting units is greater than 150°.

[0006] In some implementations, the pipe unit includes two hangers, each located near one end of the length of the air conditioning water pipe.

[0007] In some implementations, the connection is fixed to the concrete roof slab by expansion bolts.

[0008] In some embodiments, the limiting ring portion includes a first half-ring and a second half-ring that is bolted to the first half-ring, and the first half-ring is connected to the connecting portion.

[0009] In some embodiments, the outer diameter of the limiting cavity formed by the limiting ring for the air conditioning water pipe is 1mm-5mm larger than the outer diameter of the air conditioning water pipe.

[0010] In some implementations, when the pipe diameter is less than 32 mm, the metal flexible hose is connected to the air conditioning water pipe via a threaded fitting.

[0011] In some implementations, when the pipe diameter is greater than 32 mm, the metal flexible hose is connected to the air conditioning water pipe via a flange.

[0012] In some implementations, the metal hose is made of stainless steel.

[0013] In some implementations, the air conditioning water pipes are galvanized steel pipes.

[0014] In some implementations, the included angle between the air conditioning water pipes of two adjacent pipe units is greater than 165°.

[0015] The beneficial effects of this application are as follows: It provides a system for arranging air conditioning water pipes in irregularly shaped spaces, consisting of multiple pipe fitting units arranged sequentially. Each pipe fitting unit includes an air conditioning water pipe, a hanger, and a flexible metal hose. The air conditioning water pipe is a straight pipe type. One end of the flexible metal hose is connected to the air conditioning water pipe, and the other end of the flexible metal hose is used to connect to the air conditioning water pipe of an adjacent pipe fitting unit. The hanger suspends the air conditioning water pipe below the concrete ceiling slab. The hanger includes a connecting part and a limiting ring part connected to the connecting part. The hanger provides radial limiting for the air conditioning water pipe, and the inner diameter of the limiting ring part is larger than the outer diameter of the air conditioning water pipe. The hanger does not restrict the axial movement of the air conditioning water pipe. The system allows for displacement compensation during thermal expansion and contraction via flexible metal hoses, which also compensate for installation deviations. This system enables air conditioning water pipes between adjacent units to form an angle greater than 150°. Compared to traditional air conditioning water pipe connection elbows with angles of 90°, 135°, and 150°, this system cleverly utilizes spatial geometry to reduce the overall space occupied by air conditioning water pipes in irregularly shaped spaces, improving aesthetics and facilitating the installation of other professional pipes. It effectively solves the installation difficulties of traditional air conditioning water pipes in complex spatial layouts, improving installation efficiency and space utilization. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model.

[0017] Figure 1 This is a schematic diagram of a traditional air conditioning water pipe connection elbow in the background art;

[0018] Figure 2 A diagram showing the layout of air conditioning water pipes using traditional air conditioning water pipe connection elbows;

[0019] Figure 3 A schematic diagram of an air conditioning water pipe layout system for irregularly shaped spaces provided in this application;

[0020] Figure 4This is a schematic diagram of the specific structure of a pipe fitting unit in an irregularly shaped space air conditioning water pipe layout system provided in this application.

[0021] Attached diagram labels: 10-Air conditioning water pipe, 20-Hanger, 21-Connector, 22-Limiting ring, 30-Metal flexible hose, 40-Concrete roof slab. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0023] Furthermore, reference numerals and / or reference letters may be repeated in different examples in this application. Such repetition is for simplification and clarity purposes and does not in itself indicate a relationship between the various embodiments and / or settings discussed. In addition, this application provides examples of various specific processes and materials; however, those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0024] This application provides a system for arranging air conditioning water pipes in irregularly shaped spaces, hereinafter referred to as "this system". Please refer to the following references. Figure 3 and Figure 4 This system includes multiple pipe fitting units, which are arranged sequentially.

[0025] The pipe unit includes an air conditioning water pipe 10, a hanger 20, and a metal flexible hose 30. One end of the metal flexible hose 30 is connected to the air conditioning water pipe 10, and the other end of the metal flexible hose 30 is used to connect to the air conditioning water pipe 10 of another adjacent pipe unit. The system is composed of multiple air conditioning water pipes 10 and multiple metal flexible hoses 30 connected in sequence, and is arranged according to the actual situation of the irregular space.

[0026] Please refer to Figure 4 The hanger 20 is fixed to the concrete ceiling slab 40, and the air conditioning water pipe 10 is suspended below the concrete ceiling slab 40 by the hanger 20. The number of hangers 20 in each pipe unit is at least two. The hanger 20 includes a connecting part 21 and a limiting ring part 22 connected to each other. The connecting part 21 is used to fix it to the concrete ceiling slab 40, and the limiting ring part 22 forms a limiting cavity. The air conditioning water pipe 10 passes through the limiting cavity, and the limiting ring part 22 is sleeved on the outside of the air conditioning water pipe 10.

[0027] After installation, the hanger 20, under the influence of gravity, acts as a radial limiter for the air conditioning water pipe 10, and the inner diameter of the limiting ring 22 is larger than the outer diameter of the air conditioning water pipe 10. In some embodiments, the outer diameter of the limiting cavity is 1mm-5mm larger than the outer diameter of the air conditioning water pipe 10. The hanger 20 does not prevent axial movement of the air conditioning water pipe 10; displacement is compensated for by the metal flexible hose 30 during thermal expansion and contraction. Furthermore, the metal flexible hose 30 also compensates for installation deviations during the installation process.

[0028] In this system, the air conditioning water pipe 10 is a straight pipe, and the included angle between two adjacent pipe units is greater than 150°, ensuring smooth water flow throughout the system. Compared to traditional air conditioning water pipe connection elbows with bend angles of 90°, 135°, and 150°, this system cleverly utilizes spatial geometry to reduce the overall space occupied by air conditioning water pipes in irregularly shaped spaces, improving aesthetics and facilitating the installation of other professional pipes. It effectively solves the limitations of traditional air conditioning water pipe connection technology in complex spatial layouts, improving installation efficiency and space utilization.

[0029] The metal hose 30 has high strength and excellent pressure resistance, enabling it to withstand high pressure. At the same time, the metal hose 30 has good vibration isolation and noise reduction capabilities, effectively reducing vibration transmission between equipment and pipelines.

[0030] This system also enhances the sealing and stability of air conditioning water pipes in irregularly shaped spaces, reducing later maintenance costs and providing new ideas and solutions for air conditioning system design in irregularly shaped building spaces. Designed for non-standard, complex geometric building spaces, this system flexibly adapts to various irregular spatial layouts, ensuring uniform air conditioning coverage in every corner. Its core lies in the precise layout and efficient connection of the air conditioning water pipes 10, adapting to the unique needs of air conditioning water pipe installation in irregularly shaped spaces. It has practical significance and market potential, providing users with a comfortable and healthy indoor environment.

[0031] In some implementations, the included angle between the air conditioning water pipes 10 of two adjacent pipe units is greater than 165°, further reducing the space occupied by the system. The key to controlling the included angle between the air conditioning water pipes 10 of two adjacent pipe units lies in adjusting the relative position of the hanger 20 and the air conditioning water pipes 10.

[0032] In this system, the distance between the air conditioning water pipe 10 and the concrete roof slab 40 is controlled by controlling the vertical length of the connecting part 21 of the hanger 20.

[0033] In some implementation methods, please refer to Figure 4 The pipe unit includes two hangers 20, which are located close to both ends of the length of the air conditioning water pipe 10. With this arrangement, the positional stability of the air conditioning water pipe 10 is better after installation.

[0034] In some embodiments, the connection 21 is fixedly installed to the concrete roof slab 40 by expansion bolts.

[0035] In some embodiments, the limiting ring portion 22 is composed of a first half-ring and a second half-ring. The first half-ring is connected to the connecting portion 21, and the second half-ring is located below the first half-ring. The first half-ring and the second half-ring together form the limiting cavity described above. The first half-ring and the second half-ring are connected by bolts. Both sides of the first half-ring and the second half-ring are provided with outwardly extending ear plates, which provide mounting positions for the bolts.

[0036] The inner diameters of the air conditioning water pipe 10 and the metal flexible hose 30 are equal or similar. Regarding the specific connection method between the metal flexible hose 30 and the air conditioning water pipe 10, when the diameter of the metal flexible hose 30 is less than 32mm, the metal flexible hose 30 and the air conditioning water pipe 10 are connected by a threaded fitting; when the diameter of the metal flexible hose 30 is greater than 32mm, the metal flexible hose 30 and the air conditioning water pipe 10 are connected by a flange.

[0037] In some embodiments, the metal hose 30 is made of stainless steel, which gives the metal hose 30 good flexibility, corrosion resistance, high temperature resistance and wear resistance.

[0038] In some implementations, the air conditioning water pipe 10 is a galvanized steel pipe, which has superior corrosion resistance.

[0039] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0040] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0041] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A system for arranging water pipes for air conditioning in irregularly shaped spaces, characterized in that, It includes multiple pipe fitting units arranged in sequence, each pipe fitting unit comprising: The air conditioning water pipes are straight pipes; At least two hangers are provided. Each hanger includes a connecting part and a limiting ring part connected to the connecting part. The connecting part is used to fix it to the concrete top slab. The limiting ring part is sleeved on the outside of the air conditioning water pipe. The inner diameter of the limiting ring part is larger than the outer diameter of the air conditioning water pipe. A metal flexible hose, one end of which is connected to the air conditioning water pipe, and the other end of which is used to connect to the air conditioning water pipe of another adjacent pipe fitting unit; Wherein, the included angle between the air conditioning water pipes of two adjacent pipe fitting units is greater than 150°.

2. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, The pipe fitting unit includes two hangers, which are respectively located near both ends of the length of the air conditioning water pipe.

3. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, The connecting part is fixedly installed to the concrete top slab by expansion bolts.

4. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, The limiting ring portion includes a first half-ring and a second half-ring that is bolted to the first half-ring, and the first half-ring is connected to the connecting portion.

5. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, The outer diameter of the limiting cavity formed by the limiting ring for the air conditioning water pipe to pass through is 1mm-5mm larger than the outer diameter of the air conditioning water pipe.

6. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, When the pipe diameter is less than 32mm, the metal flexible hose is connected to the air conditioning water pipe through a threaded fitting.

7. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, When the pipe diameter is greater than 32mm, the metal flexible hose is connected to the air conditioning water pipe via a flange.

8. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, The metal hose is made of stainless steel.

9. The irregular-shaped space air conditioning water pipe layout system as described in claim 1, characterized in that, The air conditioning water pipe is a galvanized steel pipe.

10. The irregular-shaped space air conditioning water pipe layout system as described in any one of claims 1-9, characterized in that, The included angle between the air conditioning water pipes of two adjacent pipe fitting units is greater than 165°.

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