Locally armored compressed air pipe

Abstract

The utility model discloses a local armored compressed air pipe, which comprises a pipe body, a protection mechanism is arranged on the outer side of the pipe body, the protection mechanism comprises a limiting plate, a limiting hole, a protection shell and an armored layer, one side of the limiting plate is fixedly connected with the outer side of the pipe body, and the other side of the limiting plate is fixedly connected with the armored layer. The outer side of the limiting plate is movably connected with a limiting hole formed in the inner side of the protection shell, and an armor layer is arranged in the protection shell. The utility model relates to the technical field of compressed air pipes, realizes the random adjustment of the armoring position through the matching among the sheath, the armoring layer and the protective pipe, and then can be fixed through glue, thereby solving the problems that the armoring position of the existing pipe is inconvenient to adjust, the pipe needs to be disassembled and reinstalled to change the position after being fixed, and the cost is high. And the labor cost is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of compressed air pipes, in particular to a locally armored compressed air pipe. Background Technique

[0002] A compressed air pipe is a chemical product with appearance, softness, oxidation resistance, anti-aging property, and anti-full-text irritation property. Compressed pipes are commonly used in compressed air, auto parts stores, and pneumatic (pneumatic) tools, as well as for the transportation of water and non-corrosive liquids, and are widely used in industries such as industry, construction, and agriculture. Among them, the soft-walled air compression pipe has the characteristics of appearance, softness, elasticity similar to rubber, oxidation resistance, anti-aging property, not softening in summer, not hardening in winter, and not cracking.

[0003] Due to the large deformation generated at the connection position or the corner position of the pipe interface, and some pipeline positions may need to bear pressure, the risk of cracking is relatively high in actual use. Existing ones will add an armored layer for protection. Among them, armoring means that cables that need to withstand large mechanical forces should have an armored layer, that is, a layer of metal protection is added to the outermost part of the product to prevent the internal utility layer from being damaged during transportation and installation.

[0004] However, the existing pipes are not convenient for adjusting the armored position. After fixation, it is necessary to disassemble and reinstall to change the position, which increases the labor cost. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a locally armored compressed air pipe, which solves the problem that the existing pipes are not convenient for adjusting the armored position. After fixation, it is necessary to disassemble and reinstall to change the position, which increases the labor cost.

[0006] To achieve the above object, the utility model is realized through the following technical solutions: A locally armored compressed air pipe, including a pipe body, a protection mechanism is arranged on the outer side of the pipe body. The protection mechanism includes a limit plate, a limit hole, a protection shell, and an armored layer. One side of the limit plate is fixedly connected to the outer side of the pipe body. The limit hole opened on the inner side of the protection shell is movably connected to the outer side of the limit plate. An armored layer is arranged inside the protection shell.

[0007] Preferably, a sheath is arranged on the outer side of the armored layer, and a protective pipe is arranged on the inner side of the armored layer.

[0008] Preferably, a plurality of glue injection grooves are processed on the inner side of the protection shell, and the plurality of glue injection grooves are annularly and equidistantly distributed based on the center of the circle of the pipe body.

[0009] Preferably, a wear-resistant layer is arranged inside the pipe body, and a base layer is arranged on the inner side of the wear-resistant layer.

[0010] Preferably, a heat insulation layer is provided on the outer side of the base layer.

[0011] Advantageous effects

[0012] The present utility model provides a locally armored compressed air pipe. It has the following advantageous effects: Through the cooperation among the sheath, the armored layer and the protective pipe, the present locally armored compressed air pipe realizes the arbitrary adjustment of the armored position, and then can be fixed with glue, solving the problem that the existing pipe is not convenient to adjust the armored position, and after the fixation is completed, it is necessary to disassemble and reinstall to change the position, increasing the labor cost.

[0013] Through the cooperation among the wear-resistant layer, the heat insulation layer and the base layer, the heat insulation effect of the pipe body is improved, avoiding affecting the transportation of the internal medium. Description of the drawings

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is Figure 1 a schematic structural diagram of the sheath, the armored layer and the protective pipe in

[0016] Figure 3 is Figure 1 a schematic structural diagram of the protective pipe, the limiting hole and the glue injection groove in

[0017] Figure 4 is Figure 1 a schematic structural diagram of the wear-resistant layer, the heat insulation layer and the base layer in

[0018] In the figure: 1, pipe body; 2, protective shell; 3, sheath; 4, armored layer; 5, protective pipe; 6, limiting hole; 7, limiting plate; 8, glue injection groove; 9, wear-resistant layer; 10, heat insulation layer; 11, base layer. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] The existing pipes are not convenient to adjust the armored position, and after the fixation is completed, it is necessary to disassemble and reinstall to change the position, increasing the labor cost.

[0021] In view of this, a locally armored compressed air pipe is provided. Through the cooperation among the sheath, the armored layer and the protection pipe, the random adjustment of the armored position is realized, and then it can be fixed with glue, solving the problem that the existing pipe is not convenient to adjust the armored position, and it is necessary to disassemble and reinstall to change the position after the fixation is completed, increasing the labor cost.

[0022] Those skilled in the art shall connect the components in this case in sequence. For the specific connection and operation sequence, reference should be made to the following working principle. The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process.

[0023] Embodiment 1: As Figures 1-3 It can be seen that a locally armored compressed air pipe includes a pipe body 1. A protection mechanism is arranged on the outer side of the pipe body 1. The protection mechanism includes a limit plate 7, a limit hole 6, a protection shell 2 and an armored layer 4. One side of the limit plate 7 is fixedly connected to the outer side of the pipe body 1. The outer side of the limit plate 7 is movably connected to a limit hole 6 opened on the inner side of the protection shell 2. The limit hole 6 on the protection shell 2 can move on the outer side of the limit plate 7. An armored layer 4 is arranged inside the protection shell 2;

[0024] In the specific implementation process, it is particularly worth noting that the armored layer 4 can protect the key positions of the air pipe from being damaged. Through the cooperation among the sheath 3, the armored layer 4 and the protection pipe 5, the random adjustment of the armored position is realized, and then it can be fixed with glue, solving the problem that the existing pipe is not convenient to adjust the armored position, and it is necessary to disassemble and reinstall to change the position after the fixation is completed, increasing the labor cost;

[0025] Furthermore, a sheath 3 is arranged on the outer side of the armored layer 4, and a protection pipe 5 is arranged on the inner side of the armored layer 4;

[0026] In the specific implementation process, it is particularly worth noting that the sheath 3 can protect the outer side of the armored layer 4. Its material is polyurethane and has good wear resistance;

[0027] Furthermore, a plurality of glue injection grooves 8 are processed on the inner side of the protection shell 2. The plurality of glue injection grooves 8 are annularly and equidistantly distributed based on the center of the circle of the pipe body 1;

[0028] In the specific implementation process, it is particularly worth noting that the plurality of glue injection grooves 8 can facilitate the user to inject glue at the gap position between the protection shell 2 and the pipe body 1 and fix it;

[0029] Specifically, when using this locally armored compressed air pipe, first, the armored position can be marked on the pipe body 1 by means of a marker pen or the like. A plurality of protection shells 2 are placed into the pipe body 1 from the end according to a predetermined quantity, and then the protection shells 2 are placed at a specified position or in advance at a corner position, and glue is used for fixation.

[0030] Example 2: From Figures 1-4 As can be seen, a wear-resistant layer 9 is provided inside the pipe body 1. The main material of the wear-resistant layer 9 is polytetrafluoroethylene, which has good wear resistance. A base layer 11 is provided inside the wear-resistant layer 9;

[0031] In the specific implementation process, it is particularly worth noting that the base layer 11 is a component of an existing compressed air pipe, and its material is an existing technology, which will not be elaborated here;

[0032] Furthermore, a heat-insulating layer 10 is provided outside the base layer 11;

[0033] In the specific implementation process, it is particularly worth noting that the main material of the heat-insulating layer 10 is rock wool, which has good heat-insulating effect;

[0034] Specifically, on the basis of the above-mentioned Example 1, through the cooperation among the wear-resistant layer 9, the heat-insulating layer 10 and the base layer 11, the heat-insulating effect of the pipe body 1 is improved, avoiding affecting the transportation of the internal medium.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "comprising a......" does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0036] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] Although embodiments of the present invention 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A locally armored compressed air pipe, comprising a pipe body (1), characterized in that: A protection mechanism is provided on the outer side of the pipe body (1); The protection mechanism includes a limit plate (7), a limit hole (6), a protective shell (2) and an armored layer (4); One side of the limit plate (7) is fixedly connected to the outer side of the pipe body (1), and the outer side of the limit plate (7) is movably connected to a limit hole (6) opened on the inner side of the protective shell (2), and an armored layer (4) is arranged inside the protective shell (2).

2. The locally armored compressed air pipe according to claim 1, wherein: A sheath (3) is arranged on the outer side of the armored layer (4), and a protective pipe (5) is arranged on the inner side of the armored layer (4).

3. A locally armored compressed air pipe according to claim 1, characterized in that: A plurality of glue injection grooves (8) are processed on the inner side of the protective shell (2), and the plurality of glue injection grooves (8) are annularly and equidistantly distributed based on the center of the circle of the pipe body (1).

4. A locally armored compressed air pipe according to claim 1, characterized in that: A wear-resistant layer (9) is arranged inside the pipe body (1), and a base layer (11) is arranged on the inner side of the wear-resistant layer (9).

5. A locally armored compressed air pipe according to claim 4, characterized in that: A heat insulation layer (10) is arranged on the outer side of the base layer (11).

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