Pipe for municipal water supply and drainage construction

Abstract

The utility model discloses a pipe for municipal water supply and drainage construction, and relates to the technical field of drainage construction pipes, the pipe comprises a pipe main body, one end of the pipe main body is fixedly connected with a mounting sleeve, the outer wall of the mounting sleeve is provided with a clamping groove, and the interior of the mounting sleeve is provided with positioning grooves in a circumferential array; and fixing blocks are fixedly connected to the end, away from the mounting sleeve, of the outer side of the pipeline body in a circumferential array mode, a mounting ring is arranged in the clamping groove in a sleeved mode, the mounting ring is provided with an opening, and fixing ends are symmetrically and fixedly connected to the top of the mounting ring. According to the pipe for municipal water supply and drainage construction, through the arrangement of the installation sleeve, the positioning groove, the clamping groove, the fixing block and the installation ring, rapid installation of the pipeline body can be achieved, the installation efficiency is improved, meanwhile, stress on the pipeline is more uniform, the situation that gaps and water leakage occur due to uneven stress on the pipeline is avoided, the structure is simple, and the practicability is high. And the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to drainage construction pipe material technical field especially relates to a pipe material for municipal water supply and drainage construction. BACKGROUND

[0002] Through the retrieval, a kind of pipe material for municipal water supply and drainage construction, (grant announcement number: CN 219571171 U), "including pipe material main body, the left end of pipe material main body is integrally formed with connecting plug, the inside diameter of connecting plug is equal to the inside diameter of pipe material main body, the right end of pipe material main body is opened with the connecting slot compatible with connecting plug, the outer surface of connecting plug is fixedly welded with a fixed ear on the front and back sides, the left end of two a fixed ear is fixedly welded with positioning column, the screw cap is connected on the two positioning columns, the outer surface of pipe material main body is fixedly welded with two fixed ears on the front and back sides close to connecting slot, the pipe material for municipal water supply and drainage construction of the utility model, compact structure, splicing speed is high, improve the work efficiency of pipe material laying, and insulation layer strengthens the heat preservation performance of pipe material main body, rigid polyurethane foam layer and glass steel reinforcing layer effectively enhance the strength of pipe material main body, its impact resistance is strong, and service life is long."

[0003] According to the above related technology, the applicant believes that the above technology adopts the mode that bolt is fixed at point, so that the force of pipe connection is uneven, especially when water flows, long-term uneven force erosion can cause cracks and leakage at pipe connection, in view of the above problems, we launch a kind of pipe material for municipal water supply and drainage construction. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of pipe material for municipal water supply and drainage construction, to solve the technical problem that the mode that bolt is fixed at point is used, so that the force of pipe connection is uneven, especially when water flows, long-term uneven force erosion can cause cracks and leakage at pipe connection.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of pipe material for municipal water supply and drainage construction, including pipe main body, the one end of the pipe main body is fixedly connected with installation sleeve, the outer wall of the installation sleeve is equipped with clamping groove, the inside of the installation sleeve is circularly arrayed and is equipped with positioning slot, the outer side of the pipe main body and at the end away from installation sleeve is circularly arrayed and is fixedly connected with fixed block, the inside of the clamping groove is equipped with installation ring, the installation ring is open, the top of the installation ring is fixedly connected with fixed end in symmetry, the inside of two fixed ends is screw-connected with bolt in symmetry.

[0007] The mounting sleeve, positioning groove, clamping groove, fixing block and mounting ring are arranged, so that the pipeline body can be quickly installed, the installation efficiency is improved, the stress of the pipeline is more uniform, the gap leakage of the pipeline due to uneven stress is avoided, the structure is simple, and the practicality is high.

[0008] In a preferred scheme, the pipeline body is provided in three layers, the outermost layer of the pipeline body is a wear-resistant layer, the middle layer of the pipeline body is a compression-resistant layer, and the inner wall of the pipeline body is a corrosion-resistant layer, the main material of the wear-resistant layer is high-density polyethylene, the main material of the compression-resistant layer is steel wire mesh reinforced composite material, and the main material of the corrosion-resistant layer is polypropylene.

[0009] The wear-resistant layer is made of high-density polyethylene, which provides excellent wear resistance and aging resistance; the compression-resistant layer is made of steel wire mesh reinforced composite material, which significantly improves the compression strength and ring stiffness; and the corrosion-resistant layer is made of polypropylene, which has good corrosion resistance and is suitable for conveying corrosive media, thereby prolonging the service life of the pipeline and enhancing the applicability.

[0010] In a preferred scheme, a weight-reducing groove is arranged above the inside of the pipeline body, and support strips are fixedly connected in the weight-reducing groove at equal intervals.

[0011] The weight-reducing groove is arranged in the upward direction during pipeline installation, and the water flow in the pipeline is mainly subjected to stress at the bottom of the pipeline during flow, so that the weight-reducing groove can reduce the weight of the pipeline and facilitate transportation and installation.

[0012] In a preferred scheme, the size of the fixing block is consistent with the size of the positioning groove, and the fixing block and the positioning groove are used in cooperation.

[0013] The precise positioning of the pipeline connection is ensured, the misalignment or deviation during installation is avoided, and the construction efficiency and quality are improved.

[0014] In a preferred scheme, the thickness of the wear-resistant layer is 3mm, the thickness of the compression-resistant layer is 4mm, and the thickness of the corrosion-resistant layer is 5mm.

[0015] The thickness of the wear-resistant layer is 3mm, which saves material cost while ensuring wear resistance, the thickness of the compression-resistant layer is 4mm, which provides sufficient compression strength and ring stiffness and is suitable for high-load environments, and the thickness of the corrosion-resistant layer is 5mm, which enhances the corrosion resistance and ensures the long-term stability of the pipeline in corrosive environments.

[0016] In a preferred scheme, the inner wall of the mounting sleeve is fixedly connected with a rubber ring for sealing.

[0017] The rubber ring fixedly connected to the inner wall of the mounting sleeve provides good sealing performance, prevents leakage at the pipe connection, and ensures the sealing performance and reliability of the drainage system.

[0018] The pipe material for municipal water supply and drainage construction has the following advantages:

[0019] Firstly, the mounting sleeve, positioning groove, clamping groove, fixing block and mounting ring are arranged, so that the pipe body can be quickly installed, the installation efficiency is improved, the stress of the pipe is more uniform, the gap leakage of the pipe due to uneven stress is avoided, the structure is simple, and the practicality is high.

[0020] Secondly, the weight reduction groove is arranged, the direction of the weight reduction groove is upward during pipe installation, the water flow in the pipe is mainly stressed at the bottom of the pipe during circulation, the weight reduction groove can reduce the weight of the pipe, transportation and installation are facilitated, accurate positioning during pipe connection is ensured, misalignment or deviation during installation is avoided, the construction efficiency and quality are improved, the wear-resistant layer has a thickness of 3mm, material cost is saved while wear resistance is ensured, the compression-resistant layer has a thickness of 4mm, sufficient compression strength and ring stiffness are provided, the pipe material is suitable for high-load environments, the corrosion-resistant layer has a thickness of 5mm, corrosion resistance is enhanced, long-term stability of the pipe in a corrosive environment is ensured, the support strips are arranged, the stability of the weight reduction groove is improved, the rubber ring fixedly connected to the inner wall of the mounting sleeve provides good sealing performance, prevents leakage at the pipe connection, and ensures the sealing performance and reliability of the drainage system. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A three-dimensional schematic view of the pipe material for municipal water supply and drainage construction is provided.

[0022] Figure 2 A three-dimensional schematic view of the pipe material for municipal water supply and drainage construction is provided.

[0023] Figure 3 A front view cross-sectional schematic view of the pipe material for municipal water supply and drainage construction is provided.

[0024] Figure 4 A three-dimensional schematic view of the mounting ring of the pipe material for municipal water supply and drainage construction is provided.

[0025] Figure 5 A three-dimensional schematic view of the pipe material for municipal water supply and drainage construction is provided. Figure 1 An enlarged schematic view of position A of the pipe material for municipal water supply and drainage construction is provided.

[0026] Figure 6 A three-dimensional schematic view of the pipe material for municipal water supply and drainage construction is provided.

[0027] In the drawings: 1, pipeline body; 2, mounting sleeve; 3, clamping groove; 4, positioning groove; 5, fixed block; 6, mounting ring; 7, fixed end; 8, bolt; 9, lightening groove; 10, support strip; 11, wear-resistant layer; 12, compression-resistant layer; 13, corrosion-resistant layer. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0029] The pipe material for municipal water supply and drainage construction disclosed by the utility model is mainly applied to the scene of drainage construction pipe material.

[0030] Reference Figure 1 - Figure 6 A pipe material for municipal water supply and drainage construction, including pipeline body 1, one end of pipeline body 1 is fixedly connected with mounting sleeve 2, the outer wall of mounting sleeve 2 is provided with clamping groove 3, the inside of mounting sleeve 2 is provided with positioning groove 4 in a circumferential array, the outer side of pipeline body 1 and one end away from mounting sleeve 2 are fixedly connected with fixed block 5 in a circumferential array, clamping groove 3 is provided with mounting ring 6 in the inside, mounting ring 6 is provided with opening, the top of mounting ring 6 is fixedly connected with fixed end 7 in a symmetrical mode, the inside of two fixed ends 7 is screw-connected with bolt 8 in a symmetrical mode. Pipeline body 1 is provided with three layers, the outermost layer of pipeline body 1 is wear-resistant layer 11, the middle layer of pipeline body 1 is compression-resistant layer 12, the inner wall of pipeline body 1 is corrosion-resistant layer 13, the main material of wear-resistant layer 11 is high-density polyethylene, the main material of compression-resistant layer 12 is steel wire mesh reinforced composite material, and the main material of corrosion-resistant layer 13 is polypropylene.

[0031] In this embodiment, two pipe bodies 1 are installed together. The fixing block 5 of one pipe body 1 is inserted into the installation sleeve 2, along the positioning groove 4. Once the fixing block 5 is fully inside the positioning groove 4, the installer places the installation ring 6 inside the slot 3. Then, bolts 8 are inserted into the two fixing ends 7 and tightened. During tightening, the installation ring 6 tightens inside the slot 3, thus fixing the two pipe bodies 1. The installation sleeve 2, positioning groove 4, slot 3, fixing block 5, and installation ring 6 enable rapid installation of the pipe bodies 1, improving installation efficiency. Simultaneously, the pipes are subjected to more even stress, preventing leaks due to uneven stress. The structure is simple and highly practical.

[0032] In the above technical solution, considering that the use of bolts for fixed-point fixing can lead to uneven stress at the pipe connection, especially when water flows through, prolonged uneven stress may cause gaps and leaks at the pipe connection. To solve this problem, the specific operation is as follows:

[0033] Reference Figure 1 - Figure 6 In a preferred embodiment, a weight-reducing groove 9 is formed on the upper inner wall of the pipe body 1, and support bars 10 are fixedly connected at equal intervals inside the weight-reducing groove 9. The size of the fixing block 5 matches the size of the positioning groove 4, and the fixing block 5 and the positioning groove 4 cooperate with each other. The wear-resistant layer 11 has a thickness of 3mm, the pressure-resistant layer 12 has a thickness of 4mm, and the corrosion-resistant layer 13 has a thickness of 5mm. A rubber ring for sealing is fixedly connected to the inner wall of the mounting sleeve 2.

[0034] In this embodiment: The weight-reducing groove 9, positioned upwards during pipe installation, causes the bottom of the pipe to bear the load as water flows through it. This reduces the pipe's weight, facilitating transportation and installation, ensuring precise positioning during pipe connections, preventing misalignment or deviations during installation, and improving construction efficiency and quality. The wear-resistant layer 11, 3mm thick, saves material costs while maintaining wear resistance. The compressive strength layer 12, 4mm thick, provides sufficient compressive strength and ring stiffness, suitable for high-load environments. The corrosion-resistant layer 13, 5mm thick, enhances corrosion resistance, ensuring long-term stability of the pipe in corrosive environments. The rubber ring fixed to the inner wall of the installation sleeve 2 provides excellent sealing performance, preventing leakage at pipe connections and ensuring the sealing and reliability of the drainage system.

[0035] Working Principle: In actual use, the operator installs the two pipe bodies 1 together. The fixing block 5 of one pipe body 1 is inserted into the installation sleeve 2, along the positioning groove 4. Once the fixing block 5 is fully inside the positioning groove 4, the operator places the installation ring 6 inside the slot 3. Then, bolts 8 are inserted into the two fixing ends 7 and tightened. During tightening, the installation ring 6 tightens inside the slot 3, thus fixing the two pipe bodies 1 in place. Due to the weight-reducing groove 9, which faces upwards during pipe installation, the water flow within the pipe is primarily directed upwards. The bottom-load-bearing, weight-reducing groove 9 reduces pipe weight, facilitating transportation and installation, ensuring precise positioning during pipe connections, preventing misalignment or deviation during installation, and improving construction efficiency and quality. The wear-resistant layer 11, with a thickness of 3mm, saves material costs while ensuring wear resistance. The compressive strength layer 12, with a thickness of 4mm, provides sufficient compressive strength and ring stiffness, suitable for high-load environments. The corrosion-resistant layer 13, with a thickness of 5mm, enhances corrosion resistance, ensuring the long-term stability of the pipe in corrosive environments. The rubber ring fixed to the inner wall of the installation sleeve 2 provides good sealing performance, preventing leakage at pipe connections and ensuring the sealing and reliability of the drainage system.

[0036] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A pipe material for municipal water supply and drainage construction, comprising a pipe body (1), characterized in that: One end of the pipe body (1) is fixedly connected to an installation sleeve (2). The outer wall of the installation sleeve (2) is provided with a groove (3). The interior of the installation sleeve (2) is provided with a positioning groove (4) arranged in a circular array. The outer side of the pipe body (1) and the end located away from the installation sleeve (2) is fixedly connected to a fixing block (5) arranged in a circular array. The groove (3) is provided with an installation ring (6). The installation ring (6) is open. The top of the installation ring (6) is symmetrically fixedly connected with a fixing end (7). The two fixing ends (7) are symmetrically threaded with bolts (8).

2. The municipal water supply and drainage construction pipe according to claim 1, characterized in that: The pipe body (1) is configured with three layers. The outermost layer of the pipe body (1) is a wear-resistant layer (11), the middle layer of the pipe body (1) is a pressure-resistant layer (12), and the inner wall of the pipe body (1) is a corrosion-resistant layer (13). The main material of the wear-resistant layer (11) is high-density polyethylene, the main material of the pressure-resistant layer (12) is steel wire mesh reinforced composite material, and the main material of the corrosion-resistant layer (13) is polypropylene.

3. The municipal water supply and drainage construction pipe according to claim 1, characterized in that: The upper part of the pipe body (1) is provided with a weight reduction groove (9), and support bars (10) are fixedly connected at equal intervals inside the weight reduction groove (9).

4. The municipal water supply and drainage construction pipe according to claim 1, characterized in that: The size of the fixing block (5) matches the size of the positioning groove (4), and the fixing block (5) and the positioning groove (4) work together.

5. A municipal water supply and drainage construction pipe according to claim 2, characterized in that: The wear-resistant layer (11) has a thickness of 3 mm, the pressure-resistant layer (12) has a thickness of 4 mm, and the corrosion-resistant layer (13) has a thickness of 5 mm.

6. A municipal water supply and drainage construction pipe according to claim 1, characterized in that: The inner wall of the mounting sleeve (2) is fixedly connected with a rubber ring for sealing.

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