Outdoor pressure-resistant water supply pipe

Abstract

The utility model relates to the technical field of outdoor articles, in particular to an outdoor pressure-resistant water supply pipe which comprises a water pipe body, the water pipe body comprises a core layer, a tensioning layer, a heat preservation layer, a wear-resistant layer and a protective layer, the core layer is made of polyethylene materials and has good corrosion resistance and sealing performance, and the tensioning layer is made of steel wire mesh rings and has good wear resistance and sealing performance. And the pressure resistance of the water pipe is greatly enhanced. The steel wire mesh has very high tensile strength and toughness and can effectively resist external pressure and prevent the water pipe from being wizened when the water pipe is pressed, the heat preservation layer is made of rubber and plastic sponge and has good heat preservation performance, heat loss of water in the pipeline is reduced, and the wear-resistant layer is made of high-density polyethylene and has high hardness and wear resistance; and the protective layer is positioned on the outermost layer of the water pipe and plays a role in protecting each layer inside. The protective layer can prevent the water pipe from being damaged by external factors such as ultraviolet rays and oxidation, and the arch-shaped protective pad is matched, so that a good pressure-resistant effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor articles, in particular to an outdoor compression-resistant water supply pipe. Background Technique

[0002] When receiving water, an operator often connects one end of a water pipe to an external faucet and outputs water from the other end to complete the transfer of water. However, the traditional water pipe has poor self-compression resistance and is prone to collapse after being pressed, resulting in the breakage of the contact part with the faucet, which is inconvenient to use. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In view of the deficiencies of the prior art, the utility model provides an outdoor compression-resistant water supply pipe.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solutions: an outdoor compression-resistant water supply pipe, including a water pipe body, the water pipe body includes a core layer, a tension layer, a heat insulation layer, a wear-resistant layer and a protective layer, the core layer, the tension layer, the heat insulation layer, the wear-resistant layer and the protective layer are arranged in sequence from inside to outside, the core layer, the tension layer, the heat insulation layer, the wear-resistant layer and the protective layer are arranged concentrically, and a plurality of groups of protective pads are further arranged outside the protective layer, the protective pads are arched, and two free ends of the protective pads are arranged on the protective layer.

[0007] To facilitate the winding of the water pipe body, the utility model is improved in that a plurality of groups of partition rings are arranged on the protective pads.

[0008] Preferably, the tension layer adopts a steel wire mesh ring.

[0009] To ensure the stable transition of the edge of the protective pad, the utility model is improved in that a fillet is arranged at the truncated part of the edge of the protective pad.

[0010] Preferably, the core layer adopts polyethylene.

[0011] Preferably, the heat insulation layer adopts rubber and plastic sponge.

[0012] Preferably, the wear-resistant layer adopts high-density polyethylene.

[0013] (3) Beneficial Effects

[0014] Compared with the prior art, the utility model provides an outdoor compression-resistant water supply pipe, which has the following beneficial effects:

[0015] The core layer of this outdoor pressure-resistant water supply pipe is made of polyethylene, which has good corrosion resistance and sealing performance. The tension layer is made of steel wire mesh ring, which greatly enhances the pressure resistance of the water pipe. The steel wire mesh has high tensile strength and toughness, and can effectively resist external pressure to prevent the water pipe from shrinking under pressure. The insulation layer is made of rubber-plastic sponge, which has good thermal insulation performance and reduces the heat loss of water in the pipeline. The wear-resistant layer is made of high-density polyethylene, which has high hardness and wear resistance. It is located in the outermost layer of the water pipe and plays a role in protecting the internal layers. The protective layer can prevent damage to the water pipe by external factors such as ultraviolet rays and oxidation, and cooperates with the arched protective pad to achieve good pressure resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an exploded schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the main structure of the utility model.

[0018] In the figure: 1. core layer; 2. tensioning layer; 3. insulation layer; 4. wear-resistant layer; 5. protective layer; 6. protective pad; 7. partition ring; 8. chamfering. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 A kind of outdoor pressure-resistant water supply pipe comprises a water pipe body, wherein the water pipe body comprises a core layer 1, a tensioning layer 2, a thermal insulation layer 3, a wear-resistant layer 4 and a protective layer 5, wherein the core layer 1, the tensioning layer 2, the thermal insulation layer 3, the wear-resistant layer 4 and the protective layer 5 are arranged in sequence from the inside to the outside, and the core layer 1, the tensioning layer 2, the thermal insulation layer 3, the wear-resistant layer 4 and the protective layer 5 are arranged in concentric circles, and a plurality of groups of protective pads 6 are further arranged on the outside of the protective layer 5, wherein the protective pads 6 are arched, and the two free ends of the protective pads 6 are arranged on the protective layer 5.

[0021] Connect one end of the water pipe to the faucet to ensure a tight connection without water leakage. Suitable joints or seals can be used to ensure the reliability of the connection. Turn on the faucet and water will flow through the core layer 1 of the water pipe. The core layer 1 made of polyethylene has good corrosion resistance and sealing properties, ensuring that water flows safely in the pipe without leakage. When the water pipe is subjected to external pressure, the wire mesh ring of the tensioning layer 2 comes into play. The wire mesh has high tensile strength and toughness, which can effectively resist external pressure and prevent the water pipe from shrinking. Even if it is squeezed by a large external force, the tensioning layer 2 can maintain the shape of the water pipe and ensure smooth water flow. The rubber and plastic sponge of the insulation layer 3 plays a role in insulation and reduces the heat loss of the water in the pipe. In outdoor environments, especially in cold seasons, the insulation layer 3 can prevent the water in the water pipe from freezing and ensure the normal supply of water. The high-density polyethylene of the wear-resistant layer 4 protects the water pipe from external wear and scratches. When used outdoors, the water pipe may come into contact with the ground, sand, and other objects. The wear-resistant layer 4 can extend the service life of the water pipe, and the protective layer 5 is located at the outermost layer of the water pipe to protect the internal layers. The protective layer 5 can prevent damage to the water pipe by external factors such as ultraviolet rays and oxidation. The arched protective pad 6 outside the protective layer 5 further improves the pressure resistance of the water pipe. When the water pipe is subjected to external pressure, the protective pad 6 can disperse the pressure and reduce the impact on the inside of the water pipe.

[0022] In actual use, the water pipe needs to be rolled up and stored. For this purpose, the protective pad 6 is provided with a plurality of groups of partition rings 7 on the left and right. The edge of the protective pad 6 is provided with a rounded portion 8. The partition rings 7 on the protective pad 6 make it more convenient to roll up the water pipe body. When the water pipe is not in use, the water pipe can be rolled up to save space. The partition rings 7 can prevent the water pipes from being entangled with each other during the rolling process, making it easy to store and carry. Together with the binding rope, the water pipe body can be rolled up conveniently and stably.

[0023] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0024] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0025] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model.

Claims

1. An outdoor compression-resistant water supply pipe, comprising a pipe body, characterized in that: The water pipe body includes a core layer (1), a tension layer (2), a heat insulation layer (3), a wear-resistant layer (4) and a protective layer (5). The core layer (1), the tension layer (2), the heat insulation layer (3), the wear-resistant layer (4) and the protective layer (5) are arranged in sequence from the inside to the outside. The core layer (1), the tension layer (2), the heat insulation layer (3), the wear-resistant layer (4) and the protective layer (5) are arranged concentrically. A plurality of groups of protective pads (6) are further arranged on the outside of the protective layer (5). The protective pads (6) are arched, and the two free ends of the protective pads (6) are arranged on the protective layer (5).

2. The outdoor compression-resistant water supply pipe according to claim 1, wherein: A plurality of groups of partition rings (7) are arranged on the left and right of the protective pad (6).

3. The outdoor compression-resistant water supply pipe according to claim 2, characterized in that: The tension layer (2) adopts a steel wire mesh ring.

4. The outdoor compression-resistant water supply pipe according to claim 3, characterized in that: A fillet (8) is arranged at the truncated edge of the protective pad (6).

5. The outdoor compression-resistant water supply pipe according to claim 4, wherein: The core layer (1) adopts polyethylene.

6. The outdoor compression-resistant water supply pipe according to claim 5, wherein: The heat insulation layer (3) adopts rubber and plastic sponge.

7. An outdoor compression-resistant water supply pipe according to claim 6, characterized in that: The wear-resistant layer (4) adopts high density polyethylene.

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