Warm-keeping water supply pipeline

Abstract

The utility model discloses a warm-keeping water supply pipeline, which belongs to the technical field of heat preservation of water supply pipelines and is characterized in that a notch is covered by an extension part to realize plugging, and heat preservation filling materials are arranged in a telescopic heat preservation cover; a winding reel is arranged at the top of the hoop, two winding iron wires are arranged on the winding reel, the winding iron wires are pulled out to bind the telescopic heat preservation cover and the extension part, and the telescopic heat preservation cover on the surface of the water supply pipeline is fixed. The telescopic heat preservation cover and the heat preservation filler are arranged on the periphery of the water supply pipeline, heat loss is effectively reduced, and therefore it is guaranteed that the water temperature in the water supply pipeline is stable, and the water supply efficiency is improved; the water supply pipeline can be conveniently fixed on a fixed building through the arrangement of the hoop and the mounting seat, and the telescopic heat preservation cover and the extension part can be simply and reliably fixed through the winding reel and the winding iron wire. According to the design, the installation cost is reduced, the working efficiency is improved, and the water supply pipeline is easier to maintain and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of heat preservation of water supply pipelines, in particular to a heat preservation water supply pipeline. Background Art

[0002] Insulated water pipes are a carefully designed system designed to maintain a constant water temperature in cold environments, preventing freezing or cracking. These systems typically consist of two layers: the inner layer, a conventional water pipe, transports the water; the outer layer is covered with a highly effective insulation material to prevent heat loss and maintain the pipe's thermal performance. This insulation, typically made of high-density polyethylene (HDPE) or other similar materials, offers excellent insulation and durability.

[0003] However, the presence of components such as flanges and valves during the installation of thermal insulation structures for water supply pipes presents a significant challenge. These components create irregular shapes on the pipe surface, increasing the complexity and difficulty of insulation installation, significantly impacting installation efficiency and quality.

[0004] First, due to the varying shapes of components like flanges and valves, the insulation material needs to fit snugly into these irregularities during installation, which undoubtedly increases the complexity of material cutting and processing. This also makes it difficult to ensure accuracy and consistency during installation, further impacting the insulation effect.

[0005] Secondly, these components often require regular maintenance and overhaul, which requires that the insulation structure be designed with this in mind. However, traditional insulation structures often struggle to quickly disassemble and reinstall flanges, valves, and other components, which undoubtedly increases the difficulty and cost of maintenance and overhaul.

[0006] Therefore, in response to these challenges, we need to continue to explore and innovate, and seek more efficient and convenient methods for installing insulation structures for thermal insulation water supply pipes to ensure the stable operation and long-term reliability of the pipeline system. Utility Model Content

[0007] The main purpose of the utility model is to provide a heat-insulating water supply pipe, which can effectively solve the problems raised in the background technology.

[0008] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0009] A heat preservation water supply pipeline comprises a bend pipe, a straight pipe, a connecting flange, a control valve and a clamp, wherein the control valve is connected to the bend pipe and the straight pipe via the connecting flange, the bend pipe and the straight pipe are distributed at both ends of the control valve, and the control valve, the straight pipe and the bend pipe constitute a water supply pipeline;

[0010] The water supply pipe is sleeved with a clamp, which is fixed to the water supply pipe by a fastener. The side wall of the clamp is provided with a mounting seat, and the water supply pipe is mounted on a fixed building through the mounting seat;

[0011] The inner sleeve of the clamp is provided with a connecting sleeve, and telescopic heat-insulating covers are provided at both ends of the connecting sleeve. A notch is provided on the side wall of the telescopic heat-insulating cover, and an extension portion is provided at the notch of the telescopic heat-insulating cover. The extension portion covers the notch to achieve sealing. A heat-insulating filler is provided inside the telescopic heat-insulating cover.

[0012] A winding drum is provided on the top of the clamp, and two sections of winding wires are provided on the winding drum. The winding wires are pulled out to bundle the telescopic insulation cover and the extension part, so as to fix the telescopic insulation cover on the surface of the water supply pipe.

[0013] As a preferred embodiment of the present application, the telescopic insulation cover is composed of a large insulation strip and a small insulation strip, the large insulation strip and the small insulation strip are adjacently connected, and the internal cavities of the large insulation strip and the small insulation strip are sealed by a seal;

[0014] As a preferred embodiment of the present application, the telescopic heat-insulating cover and the extension portion are designed as one piece, and the inner wall of the extension portion is sewn with a folded metal line, and the extension direction of the folded metal line is the same as the extension direction of the telescopic heat-insulating cover;

[0015] As a preferred embodiment of the present application, the connecting sleeve and the telescopic heat-insulating cover are designed as an integrated whole, and the inner cavity of the connecting sleeve is injected with heat-insulating filler. The cross-section of the connecting sleeve is consistent with the cross-section of the telescopic heat-insulating cover and the extension portion. The outer wall of the connecting sleeve is provided with a non-slip rubber strip, and the clamp is against the connecting sleeve.

[0016] As a preferred solution of the present application, the winding drum is an "I"-shaped drum, which is fixed to the clamp by a screw and a nut, and the two sections of the winding wire are respectively wound around the upper and lower ends of the winding drum;

[0017] As a preferred solution of the present application, the winding wire is spirally wound around the telescopic heat-insulating cover, and the surface of the telescopic heat-insulating cover is a wear-resistant layer.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] In this utility model, by installing a telescopic insulation cover and insulation filler around the water supply pipe, heat loss is effectively reduced, thereby ensuring a stable water temperature within the water supply pipe and improving water supply efficiency. Especially in cold environments, this insulation structure can significantly reduce water supply problems caused by heat loss and ensure the normal operation of the water supply system.

[0020] The clamps and mounting brackets allow the water supply pipe to be easily secured to a fixed structure, while the bobbin and wrapped wire provide a simple and reliable fixation of the telescopic insulation cover and extension. This design not only reduces installation costs but also improves work efficiency, making maintenance and replacement of the water supply pipe easier.

[0021] The flame-retardant insulation filler improves the safety of the water supply pipe. The integrated design of the retractable insulation cover and extension makes the entire insulation structure more compact and stable, extending its service life. Furthermore, details such as folded metal lines and anti-slip rubber strips further enhance the stability and reliability of the insulation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a diagram showing the elbow, clamp, and telescopic insulation cover of the utility model;

[0024] Figure 3 This is an exploded view of the clamp, telescopic insulation cover and winding drum of the utility model;

[0025] Figure 4 This is a cross-sectional view of the telescopic thermal insulation cover of the present utility model.

[0026] In the figure: 1. elbow; 2. connecting flange; 3. control valve; 4. straight pipe; 5. clamp; 6. fastener; 7. mounting base; 8. winding drum; 9. winding wire; 10. connecting sleeve; 11. telescopic insulation cover; 12. insulation filler; 13. extension part; 14. notch. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1 - Figure 4 As shown, a thermal insulation water supply pipeline includes key components such as an elbow 1, a straight pipe 4, a connecting flange 2, a control valve 3, and a clamp 5. Through a series of unique designs and structures, this thermal insulation water supply pipeline achieves efficient insulation and convenient installation, thus meeting the requirements for stable operation of water supply pipelines in cold environments.

[0029] First, the elbow 1 and straight pipe 4, the main components of the water supply pipeline, are tightly connected to the control valve 3 via the connecting flange 2. This connection not only ensures the overall strength and stability of the pipeline but also facilitates maintenance and replacement. Furthermore, the introduction of the control valve 3 enables the water supply pipeline to regulate water flow, thus meeting the needs of different scenarios.

[0030] A specially designed clamp 5 is attached to the water supply pipe. Fasteners 6 securely fasten the clamp 5 to the pipe, ensuring its stability and safety. Mounting brackets 7 are also located on the sidewalls of the clamp 5, making it easy to install and remove the pipe from fixed structures.

[0031] To further improve the water supply pipe's thermal insulation, a connecting sleeve 10 is installed within the clamp 5. Connecting sleeve 10 is fitted with telescopic insulation covers 11 at both ends. This telescopic design allows the covers to fit tightly against the water supply pipe, reducing heat loss. Furthermore, a notch 14 is provided in the sidewall of telescopic insulation cover 11, facilitating its installation and removal. An extension 13 is provided at notch 14, effectively sealing it and preventing heat loss.

[0032] To further enhance the thermal insulation effect, the retractable insulation cover 11 is filled with an insulating filler 12. This insulating filler 12 has excellent thermal insulation properties, effectively blocking the intrusion of cold air from the outside and maintaining a stable water temperature within the water supply pipe. Furthermore, the insulating filler 12 is flame-retardant, improving the safety of the water supply pipe.

[0033] To facilitate the securement of the telescopic insulation cover 11 and the extension 13, a winding drum 8 is designed at the top of the clamp 5. Two sections of winding wire 9 are attached to the winding drum 8. By pulling out the winding wire 9 and tying it around the telescopic insulation cover 11 and the extension 13, the telescopic insulation cover 11 can be easily secured to the surface of the water supply pipe. This fastening method is not only simple and quick, but also secure and reliable.

[0034] The design of the telescopic insulation cover 11 utilizes a combination of large and small insulation strips. These strips are connected adjacently to form a continuous insulation layer. Furthermore, the internal cavities of the strips are sealed with seals to prevent heat loss. This design not only improves insulation but also makes the telescopic insulation cover 11 more durable and aesthetically pleasing.

[0035] Furthermore, the telescopic insulation cover 11 and extension 13 are integrated into one unit, making the entire insulation structure more compact and stable. Folded metal lines are sewn onto the inner wall of the extension 13. These folded metal lines extend in the same direction as the telescopic insulation cover 11, allowing the extension 13 to fit more smoothly and tightly onto the insulation cover when covering the gap 14.

[0036] The connecting sleeve 10 and the telescopic insulation cover 11 also adopt an integrated design, making the entire insulation structure more secure. Insulating filler 12 is injected into the inner cavity of the connecting sleeve 10, further enhancing the insulation effect. At the same time, the cross-section of the connecting sleeve 10 is consistent with that of the telescopic insulation cover 11 and the extension 13, making the entire insulation structure more harmonious and aesthetically pleasing. Anti-slip rubber strips are also installed on the outer wall of the connecting sleeve 10 to increase the friction between the clamp 5 and the connecting sleeve 10, allowing the clamp 5 to be more firmly fixed to the water supply pipe.

[0037] Finally, the design of the winding drum 8 is also very user-friendly. It adopts an "I"-shaped drum structure, which is convenient for users to operate. Furthermore, the winding drum 8 is fixed to the clamp 5 via a screw and nut, making the entire structure more stable and reliable. Two sections of winding wire 9 are respectively wrapped around the upper and lower ends of the winding drum 8, making it easy for users to pull out and use it at any time.

[0038] This insulated water supply pipe achieves efficient insulation and convenient installation through its unique design and construction. It not only improves the stability and safety of the water supply pipe, but also reduces energy consumption and maintenance costs, providing an ideal solution for water supply pipes in cold environments.

[0039] Installation process: Check that key components, including the elbow 1, straight pipe 4, connecting flange 2, control valve 3, and clamp 5, are complete and confirm that their sizes and models meet design requirements. Prepare the required accessories, including fasteners 6, mounting base 7, connecting sleeve 10, telescopic insulation cover 11, insulation filler 12, extension 13, winding drum 8, and winding wire 9.

[0040] Assemble the elbow 1 and straight pipe 4 with the control valve 3 through the connecting flange 2, ensuring that the joints are tight and well sealed. If necessary, install the control valve 3 on the water supply pipe to adjust the water flow.

[0041] The clamp 5 is placed at a predetermined position on the periphery of the water supply pipe and is securely fixed to the pipe using a fastener 6. A mounting base 7 is installed on the sidewall of the clamp 5 so that the water supply pipe is fixed to a fixed building.

[0042] Slide the connecting sleeve 10 into the clamp 5, ensuring it is positioned correctly. Install the telescopic insulation covers 11 at both ends of the connecting sleeve 10, ensuring that the telescopic insulation covers 11 can fit tightly against the water supply pipe. As needed, cutouts 14 are provided in the side walls of the telescopic insulation covers 11 to facilitate installation and removal.

[0043] The telescopic heat-insulating cover 11 is filled with heat-insulating filler 12 to ensure that the filling is uniform and tight, so as to improve the heat-insulating effect.

[0044] Install extension 13 over notch 14 of telescopic cover 11, covering it with extension 13 to prevent heat loss. Install winding drum 8 on top of clamp 5 and pull out winding wire 9. Use winding wire 9 to secure telescopic cover 11 and extension 13 to the water supply pipe, ensuring they are secure and level.

[0045] After the installation is completed, check the entire insulation structure to ensure that all components are installed correctly and the fasteners are securely fastened. Carry out necessary debugging to ensure that the water supply pipeline is operating normally and the insulation effect is good.

[0046] The above steps complete the installation of the insulation structure for the water supply pipe. This insulation structure effectively isolates the intrusion of cold air from the outside, maintains a stable water temperature within the water supply pipe, improves the stability and safety of the water supply pipe, and reduces energy consumption and maintenance costs.

[0047] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. However, the terms "comprise," "include," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, the phrase "comprises a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the elements.

[0048] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A heat preservation water supply pipeline, comprising an elbow (1), a straight pipe (4), a connecting flange (2), a control valve (3) and a clamp (5), wherein the control valve (3) is connected to the elbow (1) and the straight pipe (4) via the connecting flange (2), the elbow (1) and the straight pipe (4) are distributed at both ends of the control valve (3), and the control valve (3), the straight pipe (4) and the elbow (1) constitute a water supply pipeline, characterized in that: A clamp (5) is sleeved on the water supply pipe, and the clamp (5) is fixed to the water supply pipe via a fastener (6). A mounting seat (7) is provided on the side wall of the clamp (5), and the water supply pipe is mounted on a fixed building via the mounting seat (7); The clamp (5) is provided with a connecting sleeve (10) in its inner sleeve, and telescopic heat-insulating covers (11) are provided at both ends of the connecting sleeve (10), a notch (14) is provided on the side wall of the telescopic heat-insulating cover (11), and an extension portion (13) is provided at the notch (14) of the telescopic heat-insulating cover (11), and the notch (14) is covered by the extension portion (13) to achieve sealing, and a heat-insulating filler (12) is provided inside the cover of the telescopic heat-insulating cover (11); A winding drum (8) is provided on the top of the clamp (5), and two sections of winding wire (9) are provided on the winding drum (8). The winding wire (9) is pulled out to bundle the telescopic heat-insulating cover (11) and the extension portion (13), thereby fixing the telescopic heat-insulating cover (11) on the surface of the water supply pipe.

2. The heat-insulating water supply pipe according to claim 1, characterized in that: The telescopic heat-insulating cover (11) is composed of a large heat-insulating strip and a small heat-insulating strip, the large heat-insulating strip and the small heat-insulating strip are adjacently connected, and the internal cavities of the large heat-insulating strip and the small heat-insulating strip are sealed by a sealing member.

3. The heat-insulating water supply pipe according to claim 2, characterized in that: The telescopic heat-insulating cover (11) and the extension portion (13) are designed as an integral whole, and the inner wall of the extension portion (13) is sewn with a folded metal line, the extension direction of the folded metal line being the same as the telescopic direction of the telescopic heat-insulating cover (11).

4. The heat-insulating water supply pipe according to claim 3, characterized in that: The connecting sleeve (10) and the telescopic heat-insulating cover (11) are designed as an integral whole, and a heat-insulating filler (12) is injected into the inner cavity of the connecting sleeve (10). The cross-section of the connecting sleeve (10) is consistent with the cross-section of the telescopic heat-insulating cover (11) and the extension portion (13). The outer wall of the connecting sleeve (10) is provided with a non-slip rubber strip, and the clamp (5) is pressed against the connecting sleeve (10).

5. The heat-insulating water supply pipe according to claim 4, characterized in that: The winding drum (8) is an "I"-shaped drum, and the winding drum (8) is fixed to the clamp (5) through a screw and a nut, and the two sections of the winding wire (9) are respectively wound around the upper and lower ends of the winding drum (8).

6. The heat-insulating water supply pipe according to claim 5, characterized in that: The winding wire (9) is spirally wound on the telescopic heat-insulating cover (11), and the surface of the telescopic heat-insulating cover (11) is a wear-resistant layer.

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