Water pipeline with high-efficiency heat preservation and anti-freezing effect

The modular design of guide grooves and guide blocks solves the problem of time-consuming and labor-intensive installation and disassembly of water pipeline insulation sleeves, enabling rapid installation and disassembly and improving structural applicability and functionality.

CN224397468UActive Publication Date: 2026-06-23杨文江 +1
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Patent Information

Application Number
CN202521788136.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-21
Publication Date
2026-06-23
Estimated Expiration
2035-08-21

AI Technical Summary

Technical Problem

The installation and removal of the insulation sleeves on the ground of existing water pipelines is time-consuming and labor-intensive, and the removal is inconvenient, which affects the efficiency of use.

Method used

The design employs guide grooves and guide blocks, combined with the modular installation of insulation sleeves and docking blocks. The damping sliding of the guide blocks within the guide grooves enables convenient installation and disassembly, while the fitting of the groove frame with the docking blocks achieves limited stacking.

Benefits of technology

It enables rapid installation and disassembly of the insulation sleeve, improves assembly and disassembly efficiency, enhances structural applicability and functionality, and meets the stacking requirements of water pipes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of water delivery pipelines with efficient heat preservation anti-freezing effect, including pipeline module, the pipeline module includes water delivery pipe;Heat preservation anti-freezing module, the heat preservation anti-freezing module includes equidistantly being opened in the guide groove of water delivery pipe outer surface, and equidistantly damping sliding guide block is equipped in the middle part of guide groove, and the outer side of the multiple guide block around circumference is fixed with heat preservation sleeve, and the outer surface of water delivery pipe is adhered, the opposite sides of heat preservation sleeve outer surface are equipped with slot, and slot is equipped with groove frame in, and the butt joint block of being equipped with is equipped between interconnection groove frame. The utility model can be conveniently and quickly completed installation, when subsequent disassembly, it can be reversed operation, save time and effort, and improve dismounting efficiency and effect, simultaneously, by the sleeve of interconnection heat preservation sleeve upper groove frame and butt joint block end, the butt joint limiting between interconnection water delivery pipe can be satisfied, beneficial to the stacking of water delivery pipe in non-use state, improve the applicability of structure, functionality, satisfy required.
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Description

Technical Field

[0001] This utility model relates to the field of water pipeline technology, specifically a water pipeline with efficient heat preservation and antifreeze effects. Background Technology

[0002] Water pipelines are tubular structures used to transport water or other water-based fluids. They are typically made of materials such as metal, plastic, and concrete and are widely used in urban water supply, agricultural irrigation, industrial water transportation, and sewage treatment.

[0003] Currently, in practical use, underground water pipelines have good thermal insulation performance, while water pipelines above ground generally achieve the purpose of antifreeze protection by adding an external insulation sleeve. However, the insulation sleeve is directly glued to the outer surface of the water pipeline, which is time-consuming and laborious to operate, and inconvenient to disassemble later, affecting actual use. Therefore, there is a need to provide a transportation pipeline that can solve the above-mentioned drawbacks to improve the effect. Utility Model Content

[0004] The purpose of this utility model is to provide a water pipeline with high-efficiency heat insulation and antifreeze properties, thereby solving the problems mentioned in the background section. To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a water pipeline with high-efficiency heat insulation and antifreeze properties, comprising:

[0006] Pipeline module, the pipeline module including water supply pipe;

[0007] The heat insulation and antifreeze module includes guide grooves equidistantly opened on the outer surface of the water supply pipe, and guide blocks are equidistantly damped and slidably arranged in the middle of the guide grooves. A heat insulation sleeve is fixedly arranged on the outer side of a plurality of guide blocks around the circumference and fits against the outer surface of the water supply pipe. Grooves are opened on opposite sides of the outer surface of the heat insulation sleeve, and a groove frame is fitted in the groove. A connecting block is fitted between the groove frames.

[0008] Furthermore, the width of the docking block is 5 times the internal width of the trough frame, and the upper end of the docking block is in close contact with the outer surface of the water supply pipe.

[0009] Furthermore, the pipeline module also includes a threaded hollow tube that is threadedly connected to one end of the water supply pipe, and the outer end of the threaded hollow tube is threaded with a bend.

[0010] Furthermore, the inner wall of the water supply pipe is provided with multiple filter screens at equal intervals, and the pore size of the multiple filter screens gradually decreases from the outside to the inside.

[0011] Furthermore, it also includes a positioning module, which includes a positioning hole frame sleeved on one end of the water supply pipe, and the opening in the middle of the positioning hole frame is opposite to the outermost filter screen. The upper and lower ends of both sides of the positioning hole frame are symmetrically provided with movable tubes, and the inner wall of the middle part of the movable tube is fixedly provided with a movable spring. One end of the movable spring is fixedly provided with a movable column, and one end of the movable column is tapered.

[0012] Furthermore, sleeves are fixedly provided on the upper and lower sides of the positioning hole frame, and a sleeve post is fitted inside the middle of the sleeve and fixed to one end of the movable tube.

[0013] This utility model has the following beneficial effects:

[0014] This utility model uses multiple guide blocks arranged around the circumference to install the modular insulation sleeve. With the help of the damping sliding of the guide blocks in the guide groove, the installation can be completed quickly and easily. Subsequent disassembly can be performed by applying the reverse operation, saving time and effort and improving the efficiency and effect of disassembly and assembly. At the same time, by using the sleeve of the groove frame on the connected insulation sleeve and the end of the docking block, the docking limit between connected water pipes can be met, which is conducive to the stacking of water pipes when they are not in use, improving the applicability and functionality of the structure and meeting the requirements. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a view of the appearance of the present utility model;

[0017] Figure 2 This is a schematic diagram of the positioning module of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection between adjacent water supply pipes of this utility model;

[0019] Figure 4 This is a structural diagram of the insulation sleeve of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 11. Water supply pipe; 12. Threaded hollow pipe; 13. Bend; 14. Filter screen; 21. Guide groove; 22. Guide block; 23. Insulation sleeve; 24. Groove; 25. Groove frame; 26. Connecting block; 31. Positioning hole frame; 32. Sleeve; 33. Sleeve column; 34. Movable pipe; 35. Movable spring; 36. Movable column. 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] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0024] Please see Figure 1-4 As shown, this utility model is a water pipeline with high-efficiency heat preservation and antifreeze effect, comprising:

[0025] Pipeline module, the pipeline module includes water supply pipe 11;

[0026] Water pipe 11 is designed to facilitate water flow.

[0027] The pipeline module also includes a threaded hollow tube 12 that is threaded into one end of the water supply pipe 11, and a bend 13 is threaded on the outer end of the threaded hollow tube 12.

[0028] The threaded hollow tube 12 connects the bend 13 to the water supply pipe 11. The threaded connection is easy to disassemble and assemble, and the bend 13 facilitates the guidance of the water flow.

[0029] Multiple filter screens 14 are equidistantly fitted on the inner wall of the water supply pipe 11, with the aperture of the multiple filter screens 14 decreasing gradually from the outside to the inside.

[0030] Multiple filter screens 14 with different pore sizes can filter the transported water flow step by step, avoiding the accumulation of filtered impurities in one place, which can easily cause blockage.

[0031] The heat insulation and antifreeze module includes guide grooves 21 equidistantly opened on the outer surface of the water supply pipe 11, and guide blocks 22 are equidistantly damped and slidably arranged in the middle of the guide grooves 21. Heat insulation sleeves 23 are fixedly arranged on the outer side of multiple guide blocks 22 around the circumference and fit against the outer surface of the water supply pipe 11. Grooves 24 are opened on opposite sides of the outer surface of the heat insulation sleeves 23, and groove frames 25 are fitted inside the grooves 24. Connecting blocks 26 are fitted between the connected groove frames 25.

[0032] Multiple guide blocks 22 arranged around the circumference support the insulation sleeve 23 for installation. The insulation sleeve 23 provides antifreeze and heat insulation performance for the water pipe 11 laid on the ground. The guide blocks 22 slide in the guide groove 21 with damping, which allows for the assembly of multiple modular insulation sleeves 23. The slot 24 is used to install and fix the slot frame 25. The slot frame 25 fits into the end of the docking block 26, which can limit the structure of adjacent stacked water pipes 11.

[0033] The width of the connecting block 26 is 5 times the internal width of the trough frame 25, and the upper end of the connecting block 26 is in contact with the outer surface of the water supply pipe 11.

[0034] The wide design of the connecting block 26 facilitates the stacking of the subsequent water pipes 11.

[0035] Working principle: During use, multiple filter screens 14 with progressively decreasing pore sizes are evenly distributed inside the water pipe 11 near the water inlet end to filter impurities in the transported water flow step by step, preventing blockage. When the transported water is discharged, the bend 13 is rotated to adjust to the appropriate position for drainage. When the water pipe 11 is used above ground, multiple guide blocks 22 are extended into the guide groove 21 in sequence and a pushing force is applied. Through the damping sliding of the guide blocks 22 in the guide groove 21, multiple insulation sleeves 23 are installed on the outer surface of the water pipe 11 one by one. If the water pipes 11 are stacked, they can be directly fitted with the connecting bracket 25 using the connecting block 26.

[0036] This solution allows for convenient and quick installation, and subsequent disassembly can be performed by applying the reverse operation, saving time and effort and improving the efficiency and effectiveness of disassembly and assembly. At the same time, by using the connection of the insulation sleeve 23, the groove frame 25 and the end of the docking block 26 are fitted together, which can meet the docking limit between the connected water pipes 11, and facilitate the stacking of the water pipes 11 when they are not in use, thereby improving the applicability and functionality of the structure and meeting the requirements.

[0037] Please see Figure 1-4 As shown, this embodiment is based on the above embodiment:

[0038] It also includes a positioning module, which includes a positioning hole frame 31 sleeved on one end of the water supply pipe 11, and the opening in the middle of the positioning hole frame 31 is opposite to the outermost filter screen 14. The upper and lower ends of the positioning hole frame 31 are symmetrically provided with movable tubes 34, and the inner wall of the middle part of the movable tube 34 is fixedly provided with a movable spring 35. One end of the movable spring 35 is fixedly provided with a movable column 36, and one end of the movable column 36 is tapered.

[0039] The positioning hole bracket 31 provides an installation environment. The movable pipe 34 is installed and fixed to the movable column 36 by the built-in movable spring 35. The elastic force of the movable spring 35 can meet the extension and retraction of the movable column 36. With the help of the tapered structure at one end of the movable column 36 and the reverse force applied by the movable spring 35 after the force is released, the installation and fixing of the water pipe 11 can be completed conveniently and effortlessly.

[0040] The upper and lower sides of the positioning hole frame 31 are fixedly provided with sleeves 32, and the middle of the sleeve 32 is fitted with a sleeve post 33, which is fixed to one end of the movable tube 34.

[0041] The sleeve 32 and the sleeve post 33 fit together to connect and fix the positioning hole frame 31 and the movable tube 34.

[0042] Working principle: The above-mentioned water pipe 11 needs to be positioned during use. At this time, one end of the water pipe 11 is extended into the ditch dug by the stream. Before this, an inward force needs to be applied to the movable column 36. With the compression of the movable spring 35, the movable column 36 extends into the movable pipe 34, ensuring that the positioning hole frame 31 is smoothly placed in the ditch. At this time, the release force movable spring 35 restores its deformation and applies a reverse force to the movable column 36, which extends into the soil through the movable column 36, thus completing the structural fixation of the water pipe 11 in a convenient, fast and labor-saving manner.

[0043] This solution allows for convenient, quick, and labor-saving structural fixing of the water pipe 11, making it more labor-saving and easy to operate.

[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water pipeline with high-efficiency heat insulation and freeze resistance, characterized in that, include: Pipeline module, the pipeline module including water supply pipe (11); The heat insulation and antifreeze module includes guide grooves (21) equidistantly opened on the outer surface of the water pipe (11), and guide blocks (22) are equidistantly damped and slidably arranged in the middle of the guide grooves (21). A heat insulation sleeve (23) is fixedly arranged on the outer side of a plurality of guide blocks (22) around the circumference and fits against the outer surface of the water pipe (11). A slot (24) is opened on the opposite sides of the outer surface of the heat insulation sleeve (23), and a slot frame (25) is fitted in the slot (24). A connecting block (26) is fitted between the connected slot frames (25).

2. The water pipeline with high-efficiency heat insulation and antifreeze effect according to claim 1, characterized in that: The width of the docking block (26) is 5 times the internal width of the trough frame (25), and the upper end of the docking block (26) is in contact with the outer surface of the water pipe (11).

3. A water pipeline with high-efficiency heat insulation and antifreeze effect according to claim 1, characterized in that: The pipeline module also includes a threaded hollow pipe (12) that is threadedly connected to one end of the water supply pipe (11), and a bend (13) is threaded on the outer end of the threaded hollow pipe (12).

4. A water pipeline with high-efficiency heat insulation and antifreeze effect according to claim 1, characterized in that: The inner wall of the water pipe (11) is provided with multiple filter screens (14) at equal intervals, and the aperture of the multiple filter screens (14) gradually decreases from the outside to the inside.

5. A water pipeline with high-efficiency heat insulation and antifreeze effect according to claim 4, characterized in that: It also includes a positioning module, which includes a positioning hole frame (31) sleeved on one end of the water supply pipe (11), and the opening in the middle of the positioning hole frame (31) is opposite to the outermost filter screen (14). The upper and lower ends of the positioning hole frame (31) are symmetrically provided with movable tubes (34), and the inner wall of the middle part of the movable tube (34) is fixedly provided with a movable spring (35). One end of the movable spring (35) is fixedly provided with a movable column (36), and one end of the movable column (36) is tapered.

6. A water pipeline with high-efficiency heat insulation and antifreeze effect according to claim 5, characterized in that: The positioning hole frame (31) is fixedly provided with sleeves (32) on both sides, and a sleeve post (33) is sleeved in the middle of the sleeve (32) and fixed to one end of the movable tube (34).