High-pressure-resistant water supply pipe

Abstract

The utility model discloses a high-pressure-resistant water supply pipe which comprises an inner pipe wall. The outer side of the inner pipe wall is fixedly connected with a connecting layer, and the outer side of one side of the connecting layer is fixedly connected with a reinforcing layer; wherein the outer side of the reinforcing layer is fixedly connected with a connecting ring, and a clamping groove is formed in one side of the connecting ring; wherein a wear-resisting layer is arranged on the outer side of the reinforcing layer, a butt-joint groove is formed in one side of the middle of the wear-resisting layer, a clamping block is arranged on one side of the butt-joint groove, a penetrating-inserting groove is formed in one side of the clamping block, and a penetrating-inserting line penetrates through the middle of the penetrating-inserting groove, the structure is simple, the machining difficulty of the water supply pipe is low, and the production cost of the water supply pipe is low; the shape of the inner pipe wall is supported through the connecting rings, the clamping blocks and the penetrating lines, the situation that the cross section shape of the water supply pipe is deformed due to water pressure is reduced conveniently, longitudinal connection of the water supply pipe is enhanced conveniently, and therefore the situation that the water supply pipe is bent and damaged is reduced.

Description

Technical Field

[0001] The utility model relates to the field of water supply pipes, in particular to a high-pressure resistant water supply pipe. Background Art

[0002] Water supply pipes are a green, energy-saving and environmentally friendly pipe material that does not rust, scale or shrink, has low fluid resistance, can effectively reduce water supply energy consumption and increase water supply at water points, and are an ideal pipe for pipe networks.

[0003] The patent document with publication number CN215060150U discloses a high-pressure resistant water supply pipe fitting, comprising a base pipe, wherein a fixing block is fixedly installed inside the base pipe. The high-pressure resistant water supply pipe fitting is reinforced by installing a fixing block to reinforce the support rod, making it more firmly fixed, further enabling the support rod to provide a stable supporting force to the base pipe, thereby improving its pressure resistance. The installation of the reinforced mesh layer has good pressure resistance, improving the overall strength of the base pipe, and greatly increasing its pressure resistance. The installation of the insulation layer is used to insulate the moisture inside the base pipe, thereby preventing the water supply from being affected by the external environment and causing temperature changes during transmission, and also preventing the water supply in the pipe from freezing at low temperatures in winter. The installation of the buffer layer, because it is made of rubber, can effectively buffer the pressure when the outer pipe is under pressure, reducing the pressure on the entire pipeline, thereby achieving the purpose of high pressure resistance. However, the patent still has the following problems in actual use:

[0004] The water supply pipe fittings achieve enhanced pressure buffering of the water supply pipe by providing support rods, reinforcing mesh layers, surrounding layers, reinforcing ribs and other structures. However, due to the complexity of the water supply pipe structure, the production of the water supply pipe is difficult and the production cost of the water supply pipe is high, resulting in poor practicality of the water supply pipe.

[0005] A high-pressure resistant water supply pipe is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a high-pressure resistant water supply pipe to solve the problem raised in the above-mentioned background technology that the current water supply pipe fittings achieve enhanced pressure buffering of the water supply pipe by arranging support rods, reinforcing mesh layers, surrounding layers, reinforcing ribs and other structures, but due to the complexity of the water supply pipe structure, the production of the water supply pipe is more difficult and the production cost of the water supply pipe is higher, resulting in the problem of poor practicality of the water supply pipe.

[0007] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a high-pressure resistant water supply pipe, comprising an inner pipe wall;

[0008] Also includes:

[0009] A connecting layer is fixedly connected to the outer side of the inner tube wall, and a reinforcing layer is fixedly connected to the outer side of one side of the connecting layer;

[0010] The outer side of the reinforcement layer is fixedly connected with a connecting ring, and a locking groove is opened on one side of the connecting ring;

[0011] Among them, a wear-resistant layer is provided on the outside of the reinforcement layer, and a docking groove is provided on one side of the middle of the wear-resistant layer, and a clamping block is provided on one side of the docking groove, and a through slot is provided on one side of the clamping block, and a through line is inserted in the middle of the through slot.

[0012] Preferably, the connecting rings are evenly arranged on the outside of the reinforcing layer, and a through slot is opened on one side of the connecting ring to facilitate the positioning of the connecting ring.

[0013] Preferably, the engaging groove is arranged in the middle of the two groups of connecting rings to facilitate the positioning of the engaging groove.

[0014] Preferably, the engaging block is symmetrically arranged in the middle of the docking groove to facilitate positioning of the engaging block.

[0015] Preferably, the reinforcement layer is engaged with the docking groove on one side of the wear-resistant layer through a connecting ring, so as to facilitate the connection between the wear-resistant layer and the reinforcement layer.

[0016] Preferably, the reinforcing layer is engaged with the engaging block on one side of the wear-resistant layer through the engaging groove, so as to facilitate the connection between the wear-resistant layer and the reinforcing layer.

[0017] Preferably, the insertion line passes through the insertion slots on one side of the locking block and the connecting ring in sequence, and the reinforcement layer is connected to the wear-resistant layer through the insertion line, which facilitates the connection between the locking block and the connecting ring.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the high-pressure resistant water supply pipe has a simple structure, which makes the processing difficulty of the water supply pipe lower and the production cost of the water supply pipe lower. The shape of the inner pipe wall is supported by the connecting ring, the snap block and the interlaced wire, which is convenient for reducing the deformation of the cross-sectional shape of the water supply pipe caused by water pressure, and is convenient for strengthening the longitudinal connection of the water supply pipe, thereby reducing the bending damage of the water supply pipe, thereby making the water supply pipe more practical. The specific contents are as follows:

[0019] 1. The water supply pipe is provided with a reinforcement layer, a connecting ring, a snap-fit groove, a wear-resistant layer, a docking groove, a clamp and a block, and an interlaced wire on the outer side of the inner pipe wall, thereby enhancing the protection of the outer side of the water supply pipe. The simple structure makes the water supply pipe less difficult to process and reduces the production cost of the water supply pipe, thereby making the water supply pipe more practical.

[0020] 2. The water supply pipe supports the shape of the inner pipe wall through the connecting ring and the snap block, which is convenient for reducing the deformation of the cross-sectional shape of the water supply pipe caused by water pressure, and the connecting ring and the snap block are connected by interlaced lines to facilitate strengthening the longitudinal connection of the water supply pipe, thereby reducing the bending and damage of the water supply pipe, thereby making the water supply pipe more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0023] Figure 3 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0024] Figure 4 This is a schematic diagram of the connecting ring structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the docking groove structure of the utility model.

[0026] In the figure: 1. Inner pipe wall; 2. Connecting layer; 3. Reinforcement layer; 4. Connecting ring; 5. Engaging groove; 6. Wear-resistant layer; 7. Docking groove; 8. Engaging block; 9. Through-hole slot; 10. Through-wire. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 5 The utility model provides a technical solution: a high-pressure resistant water supply pipe, comprising an inner pipe wall 1; further comprising: a connecting layer 2 is fixedly connected to the outer side of the inner pipe wall 1, and a reinforcing layer 3 is fixedly connected to the outer side of one side of the connecting layer 2, such as Figure 1-Figure 3 As shown, by providing a reinforcement layer 3 on the outer side of the inner tube wall 1, the protection of the inner tube wall 1 is enhanced, thereby extending the service life of the inner tube wall 1. The structure of the water supply pipe is simple, which makes the production difficulty of the water supply pipe lower, and at the same time makes the production cost of the water supply pipe lower, thereby making the water supply pipe more practical.

[0029] Among them, the outer side of the reinforcing layer 3 is fixedly connected with a connecting ring 4, and a snap-fitting groove 5 is opened on one side of the connecting ring 4; the connecting ring 4 is evenly arranged on the outer side of the reinforcing layer 3, and a through-slot 9 is opened on one side of the connecting ring 4; the snap-fitting groove 5 is arranged in the middle of the two groups of connecting rings 4; the reinforcing layer 3 is snapped with the docking groove 7 on one side of the wear-resistant layer 6 through the connecting ring 4; the reinforcing layer 3 is snapped with the snap-fitting block 8 on one side of the wear-resistant layer 6 through the snap-fitting groove 5, as shown in FIG. Figure 2 、 Figure 4 As shown, by arranging a connecting ring 4 and a snap-fit groove 5 on the outside of the reinforcing layer 3, the support of the cross-sectional position of the inner pipe wall 1 is enhanced, thereby reducing the pressure on the water supply pipe caused by water pressure, which causes the water supply pipe to deform, and forming a layer of protection effect on the water supply pipe, thereby making the water supply pipe more practical.

[0030] Among them, the outer side of the reinforcing layer 3 is provided with a wear-resistant layer 6, and a docking groove 7 is provided on one side of the middle of the wear-resistant layer 6, and a snap-fit block 8 is provided on one side of the docking groove 7, and a through-slot 9 is provided on one side of the snap-fit block 8, and a through-slot 9 is inserted in the middle of the through-slot 9; the snap-fit block 8 is symmetrically arranged in the middle of the docking groove 7; the through-slot 10 passes through the snap-fit block 8 and the through-slot 9 on one side of the connecting ring 4 in sequence, and the reinforcing layer 3 is connected to the wear-resistant layer 6 through the through-slot 10, as shown Figure 1-Figure 2 、 Figure 5 As shown, by arranging the docking groove 7 and the snap block 8 in the middle of the wear-resistant layer 6, it is convenient to form secondary protection for the cross section of the water supply pipe through the snap block 8, thereby enhancing the support of the cross section of the water supply pipe and reducing the deformation of the water supply pipe. Moreover, by passing the through-line 10 through the through-slot 9, it is convenient to enhance the connection effect between the connecting ring 4 and the snap block 8, and reduce the longitudinal deformation of the water supply pipe, thereby making the water supply pipe more stable in use and thus making the water supply pipe more practical.

[0031] Working principle: When the water supply pipe is produced, the reinforcement layer 3 is first fixedly connected to the outer side of the inner pipe wall 1 through the connecting layer 2, so as to enhance the protection of the inner pipe wall 1 and thus extend the service life of the inner pipe wall 1.

[0032] Secondly, the wear-resistant layer 6 is respectively engaged with the connecting ring 4 and the engaging groove 5 outside the wear-resistant layer 6 through the docking groove 7 and the engaging block 8, thereby enhancing the support of the water supply pipe cross section and reducing the deformation of the water supply pipe.

[0033] Finally, the insertion wire 10 is inserted through the connecting ring 4 and the insertion slot 9 on one side of the locking block 8 to reduce the longitudinal deformation of the water supply pipe.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-pressure resistant water supply pipe, comprising an inner pipe wall (1); It is characterized by: Also includes: The outer side of the inner tube wall (1) is fixedly connected to a connecting layer (2), and the outer side of one side of the connecting layer (2) is fixedly connected to a reinforcing layer (3); The outer side of the reinforcement layer (3) is fixedly connected to a connecting ring (4), and a locking groove (5) is provided on one side of the connecting ring (4); A wear-resistant layer (6) is provided on the outer side of the reinforcing layer (3), a docking groove (7) is provided on one side of the middle of the wear-resistant layer (6), a locking block (8) is provided on one side of the docking groove (7), a through slot (9) is provided on one side of the locking block (8), and a through line (10) is inserted in the middle of the through slot (9).

2. A high-pressure resistant water supply pipe according to claim 1, characterized in that: The connecting rings (4) are evenly arranged on the outside of the reinforcing layer (3), and a through slot (9) is provided on one side of the connecting ring (4).

3. The high-pressure resistant water supply pipe according to claim 1, characterized in that: The engaging groove (5) is arranged in the middle of the two groups of connecting rings (4).

4. The high-pressure resistant water supply pipe according to claim 1, characterized in that: The engaging block (8) is symmetrically arranged in the middle of the docking groove (7).

5. The high-pressure resistant water supply pipe according to claim 1, characterized in that: The reinforcing layer (3) is engaged with the docking groove (7) on one side of the wear-resistant layer (6) via a connecting ring (4).

6. The high-pressure resistant water supply pipe according to claim 1, characterized in that: The reinforcing layer (3) is engaged with the engaging block (8) on one side of the wear-resistant layer (6) through the engaging groove (5).

7. The high-pressure resistant water supply pipe according to claim 1, characterized in that: The penetration line (10) passes through the locking block (8) and the penetration slot (9) on one side of the connecting ring (4) in sequence, and the reinforcement layer (3) is connected to the wear-resistant layer (6) through the penetration line (10).

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