Scald-proof protective sleeve of high-temperature-resistant hose

Abstract

The utility model belongs to the technical field of hoses, and discloses an anti-scald protective sleeve of a high-temperature-resistant hose, which comprises a hose body, a braid layer is arranged on the outer side of the hose body, a partition assembly is arranged on the outer side of the braid layer, and the partition assembly comprises a first fixing plate, a connecting plate and a second fixing plate. The connecting plate is fixedly connected between the first fixing plate and the second fixing plate, a heat insulation layer is arranged on the outer side of the partition assembly, an outer protection layer is arranged on the outer side of the heat insulation layer, the first fixing plate, the connecting plate and the second fixing plate are matched to achieve the separation and interval effect, the contact area of the hose body and the outer protection layer is reduced, and therefore the heat transmission path is blocked; the heat insulation sleeve can block heat and further block the heat, the heat insulation coating is a graphene heat insulation coating, the graphene heat insulation coating further isolates the heat, and therefore the good heat insulation and anti-scalding effects are achieved through cooperation of the heat insulation layer and the separation assembly.

Description

Technical Field

[0001] The present application relates to the technical field of hoses, and more specifically, to a scalding protection cover for a high-temperature resistant hose. Background Art

[0002] Hoses are essential components in modern industry. They are primarily used as protective conduits for wires, cables, and automated instrument signals, as well as for civilian showers. Available in sizes ranging from 3mm to 150mm, small-diameter hoses (3mm-25mm inner diameter) are primarily used to protect the sensor circuits of precision optical scales and industrial sensor circuits. Hoses are categorized by material: stainless steel hoses, metal hoses, corrugated hoses, rubber hoses, and plastic hoses. They are also categorized by application: wiring hoses, drainage hoses, ventilation hoses, shower hoses, and wiring harness hoses.

[0003] Traditional high-temperature resistant hoses are widely used in hot water pipes due to their strong heat resistance. However, while transporting hot water, the surface temperature rises. Operators need to wear scald-proof gloves before handling the water pipes. At the same time, the hot hoses can easily cause burns to people, posing certain safety hazards.

[0004] In order to solve the above problems, the present application provides a scalding protection cover for a high-temperature resistant hose. Utility Model Content

[0005] The present application provides the following technical solution: a scalding-proof protective cover for a high-temperature resistant hose, comprising a hose body, a braided layer being provided on the outside of the hose body, a partition assembly being provided on the outside of the braided layer, the partition assembly comprising a first fixed plate, a connecting plate and a second fixed plate, the connecting plate being fixedly connected between the first fixed plate and the second fixed plate, an insulating layer being provided on the outside of the partition assembly, and an outer protective layer being provided on the outside of the insulating layer.

[0006] Through the above technical solution, the cooperation of the first fixing plate, the connecting plate and the second fixing plate plays the role of separation and spacing, reducing the contact area between the hose body and the outer protective layer, thereby blocking the heat propagation path, thereby achieving an anti-scalding effect.

[0007] Furthermore, the thermal insulation layer includes a thermal insulation sleeve and a thermal insulation coating. The thermal insulation sleeve is arranged on the outside of the partition component, and the outside of the thermal insulation sleeve is coated with the thermal insulation coating.

[0008] Through the above technical solution, the thermal insulation sleeve can block the heat, and further block the heat. The thermal insulation coating is a graphene thermal insulation coating, and the graphene thermal insulation coating further isolates the heat.

[0009] Furthermore, the outer protective layer includes an outer protective tube, the outer side of the heat insulation layer is provided with an outer protective tube, the outer side of the outer protective tube is provided with a wear-resistant layer, and the outer side of the wear-resistant layer is provided with anti-slip bumps.

[0010] Through the above technical solution, the wear-resistant layer increases the wear resistance of the hose body, and the anti-skid protrusions increase the anti-skid performance of the hose body.

[0011] Furthermore, the first fixing plate is fixedly connected to the outer side of the braided layer, the second fixing plate is fixedly connected to the inner side of the heat insulation layer, and the first fixing plate, the connecting plate and the second fixing plate are integrally formed.

[0012] Furthermore, the wear-resistant layer and the anti-skid protrusions are integrally formed, and a plurality of anti-skid protrusions are provided and arranged in a ring array.

[0013] Furthermore, the partition component is made of rubber material, and the thermal insulation sleeve is made of aluminum silicate fiber material.

[0014] Through the above technical solution, the rubber material has a certain elasticity, and can generate deformation buffering force when it is impacted or squeezed by external force, thereby protecting the hose body.

[0015] Furthermore, the wear-resistant layer and the anti-slip bumps are both made of polyamide fiber material, and there are a plurality of separation components, which are arranged in a ring array.

[0016] Through the above technical solution, multiple partition components are evenly distributed, which improves the buffering effect of force energy.

[0017] In summary, this application has the following beneficial technical effects:

[0018] 1. The cooperation of the first fixing plate, the connecting plate and the second fixing plate plays the role of separation and interval, reducing the contact area between the hose body and the outer protective layer, thereby blocking the heat propagation path, thereby achieving the anti-scalding effect. The thermal insulation sleeve can block the heat and further block the heat. The thermal insulation coating is a graphene thermal insulation coating, and the graphene thermal insulation coating further isolates the heat. In this way, the cooperation of the thermal insulation layer and the separation component has achieved a good thermal insulation and anti-scalding effect.

[0019] 2. The separation component is made of rubber material, which makes the separation component have a certain elasticity, and can generate deformation buffering force when it is impacted or squeezed by external force, thereby protecting the hose body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of this application;

[0021] Figure 2A schematic diagram of part of the structure of this application;

[0022] Figure 3 This is a schematic diagram of the thermal insulation layer and outer protective layer structure of this application.

[0023] Description of the numbers in the figure:

[0024] 1. Hose body; 2. Braided layer; 3. Separator; 31. First fixing plate; 32. Connecting plate; 33. Second fixing plate; 4. Thermal insulation layer; 41. Thermal insulation sleeve; 42. Thermal insulation coating; 5. Outer protective layer; 51. Outer protective tube; 52. Wear-resistant layer; 53. Anti-slip bumps. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0026] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0028] Example:

[0029] The present application discloses a heat-resistant hose anti-scalding protective cover. Figure 1 、 Figure 2 and Figure 3, including a hose body 1, a braided layer 2 is provided on the outside of the hose body 1, and the braided layer 2 is a steel wire braided layer 2. The steel wire braided layer 2 increases the strength of the hose body 1, and a separator 3 is provided on the outside of the braided layer 2. The separator 3 is made of rubber material, which makes the separator 3 have a certain elasticity, and can generate deformation buffering force when subjected to external force impact or extrusion, thereby protecting the hose body 1. There are multiple separators 3, and they are arranged in an annular array. The insulation sleeve 41 is made of aluminum silicate fiber material. The separator 3 includes a first fixing plate 31, a connecting plate 32 and a second fixing plate 33. The cooperation of the first fixing plate 31, the connecting plate 32 and the second fixing plate 33 plays the role of separation and reduces the contact area between the hose body 1 and the outer protective layer 5, thereby blocking the heat propagation path, thereby achieving an anti-scalding effect;

[0030] The connecting plate 32 is fixedly connected between the first fixing plate 31 and the second fixing plate 33. The outer side of the partition component 3 is provided with a thermal insulation layer 4. The first fixing plate 31 is fixedly connected to the outer side of the braided layer 2, and the second fixing plate 33 is fixedly connected to the inner side of the thermal insulation layer 4. The first fixing plate 31, the connecting plate 32 and the second fixing plate 33 are integrally formed. The thermal insulation layer 4 includes a thermal insulation sleeve 41 and a thermal insulation coating 42. The thermal insulation sleeve 41 can block heat and further block heat. The thermal insulation coating 42 is a graphene thermal insulation coating 42, and the graphene thermal insulation coating 42 further isolates heat. In this way, the cooperation of the thermal insulation layer 4 and the partition component 3 has a good thermal insulation and anti-scalding effect. The thermal insulation sleeve 41 is arranged on the outer side of the partition component 3;

[0031] The outer side of the thermal insulation sleeve 41 is coated with a thermal insulation coating 42, the outer side of the thermal insulation layer 4 is provided with an outer protective layer 5, the outer protective layer 5 includes an outer protective tube 51, the outer side of the thermal insulation layer 4 is provided with an outer protective tube 51, the outer side of the outer protective tube 51 is provided with a wear-resistant layer 52, the wear-resistant layer 52 increases the wear resistance of the hose body 1, the outer side of the wear-resistant layer 52 is provided with anti-slip bumps 53, the anti-slip bumps 53 increase the anti-slip performance of the hose body 1, the wear-resistant layer 52 and the anti-slip bumps 53 are both made of polyamide fiber material, the wear-resistant layer 52 and the anti-slip bumps 53 are integrally formed, there are a plurality of anti-slip bumps 53, and they are arranged in a circular array.

[0032] The implementation principle of the embodiment of the present application is as follows: the steel wire braided layer 2 increases the strength of the hose body 1, and the cooperation of the first fixing plate 31, the connecting plate 32 and the second fixing plate 33 plays the role of separation and interval, reducing the contact area between the hose body 1 and the outer protective layer 5, thereby blocking the heat propagation path, thereby achieving the anti-scalding effect, the thermal insulation sleeve 41 can block the heat, further block the heat, the thermal insulation coating 42 is a graphene thermal insulation coating 42, and the graphene thermal insulation coating 42 further isolates the heat, so that the cooperation of the thermal insulation layer 4 and the separation component 3 has a good heat insulation and anti-scalding effect. At the same time, the separation component 3 is made of rubber material, which makes the separation component 3 have a certain elasticity, and can generate deformation buffering force when it is impacted or squeezed by external force, which plays the effect of protecting the hose body 1, the wear-resistant layer 52 increases the wear resistance of the hose body 1, and the outer side of the wear-resistant layer 52 is provided with anti-slip bumps 53, and the anti-slip bumps 53 increase the anti-slip performance of the hose body 1.

[0033] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A scalding protection cover for a high-temperature resistant hose, comprising a hose body (1), characterized in that: A braided layer (2) is provided on the outside of the hose body (1), a partition assembly (3) is provided on the outside of the braided layer (2), the partition assembly (3) comprises a first fixing plate (31), a connecting plate (32) and a second fixing plate (33), the connecting plate (32) is fixedly connected between the first fixing plate (31) and the second fixing plate (33), a heat insulating layer (4) is provided on the outside of the partition assembly (3), and an outer protective layer (5) is provided on the outside of the heat insulating layer (4).

2. The anti-scalding protective cover for a high-temperature resistant hose according to claim 1, characterized in that: The thermal insulation layer (4) comprises a thermal insulation sleeve (41) and a thermal insulation coating (42); the thermal insulation sleeve (41) is arranged on the outside of the partition assembly (3); and the thermal insulation coating (42) is coated on the outside of the thermal insulation sleeve (41).

3. The anti-scalding protective cover for a high-temperature resistant hose according to claim 1, characterized in that: The outer protective layer (5) comprises an outer protective tube (51), the outer side of the heat insulation layer (4) is provided with the outer protective tube (51), the outer side of the outer protective tube (51) is provided with a wear-resistant layer (52), and the outer side of the wear-resistant layer (52) is provided with anti-slip bumps (53).

4. The anti-scalding protective cover for a high-temperature resistant hose according to claim 1, characterized in that: The first fixing plate (31) is fixedly connected to the outside of the braided layer (2), and the second fixing plate (33) is fixedly connected to the inside of the thermal insulation layer (4). The first fixing plate (31), the connecting plate (32), and the second fixing plate (33) are integrally formed.

5. The anti-scalding protective cover for a high-temperature resistant hose according to claim 3, characterized in that: The wear-resistant layer (52) and the anti-skid convex points (53) are integrally formed and arranged, and a plurality of the anti-skid convex points (53) are provided and arranged in a ring array.

6. The anti-scalding protective cover for a high-temperature resistant hose according to claim 2, characterized in that: The partition component (3) is made of rubber material, and the heat insulation sleeve (41) is made of aluminum silicate fiber material.

7. The anti-scalding protective cover for a high-temperature resistant hose according to claim 3, characterized in that: The wear-resistant layer (52) and the anti-slip protrusions (53) are both made of polyamide fiber material, and a plurality of the partitioning components (3) are provided, and are arranged in a ring array.

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