High-strength waterproof fiber paper tube structure

Abstract

The utility model provides a high-strength waterproof fiber paper tube structure, which relates to the technical field of paper tubes and comprises a paper tube body, tube opening sealing parts are arranged at ports on two sides of the paper tube body, a connecting component is arranged between the paper tube body and the tube opening sealing parts, and a reinforcing component is arranged in the paper tube body and positioned on the periphery of the connecting component. Through the design of the connecting assembly, the connecting assembly comprises a circular inserting groove and a circular inserting block, so that tight connection between the pipe opening sealing piece and the paper pipe body can be simply and quickly achieved after the paper pipe is cut. In this way, the situation that the shearing face of the paper tube is layered and damaged is prevented, the flexibility of the paper tube is improved, and cutting and re-sealing can be conveniently conducted according to actual requirements.

Description

Technical Field

[0001] This utility model relates to the field of paper tube technology, and in particular to a high-strength waterproof fiber paper tube structure. Background Technology

[0002] Paper tubes are tubular objects made from paper. They have a wide range of uses, primarily serving functions such as packaging, transportation, protection, and support. Paper tubes are widely used in various industries. In the packaging industry, they are often used as reinforcement and support materials for cartons, protecting the products inside from damage. They can also be made into rolls for packaging everyday items such as toilet paper and kitchen paper towels. In the textile industry, paper tubes are used as yarn tubes and fabric tubes, supporting and protecting textiles. Furthermore, paper tubes have indispensable applications in the papermaking, metallurgy, chemical fiber, film, and printing industries, such as for winding and supporting various materials, and as temperature measuring tubes. In general, paper tubes, as a lightweight, durable, easy-to-process, and transportable material, play an important role in various industries, bringing convenience to people's lives and work.

[0003] In the process of using existing paper tubes, they are cut into different lengths according to actual needs. The cut surface of the paper tube exposes the inner structure of the paper tube wall, which leads to delamination and damage of the paper tube during use. At the same time, the paper tube is subject to collisions during use, which can cause deformation, wear and breakage of the paper tube, affecting the structural strength of the paper tube and making it unusable. Therefore, we propose a high-strength waterproof fiber paper tube structure. Utility Model Content

[0004] The purpose of this invention is to provide a high-strength waterproof fiber paper tube structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-strength waterproof fiber paper tube structure includes a paper tube body, with a tube end sealing component provided at both ends of the paper tube body, a connecting component provided between the paper tube body and the tube end sealing component, and a reinforcing component provided inside the paper tube body and outside the connecting component.

[0007] As a preferred embodiment of this utility model, the outer and inner sides of the paper tube body are both surrounded by a waterproof membrane.

[0008] The technical effect of adopting the above-mentioned further solution is that by wrapping the outer and inner sides of the paper tube body with a waterproof membrane, the outer and inner circumferential surfaces of the paper tube body can be effectively isolated from the outside air, thus preventing the paper tube body from absorbing moisture from the air and becoming damp.

[0009] As a preferred embodiment of this utility model, the connecting component includes a circular insertion slot, the circular insertion slots are multiple and all located inside the paper tube body and are arranged at equal intervals, and the inner side of the tube sealing component is surrounded by a circular insertion block.

[0010] As a preferred embodiment of this utility model, the circular plug-in block is inserted into the circular plug-in slot.

[0011] As a preferred embodiment of this utility model, the pipe sealing component is made of aluminum alloy.

[0012] The technical effect of adopting the above-mentioned further solution is that by setting tube end seals made of aluminum alloy material at both ends of the paper tube body, it can effectively prevent moisture, humidity and other impurities from entering the paper tube from the ends, thereby significantly improving the waterproof performance of the paper tube. The aluminum alloy material has good corrosion resistance and sealing properties, which can effectively isolate the influence of the external environment on the inside of the paper tube and protect the contents of the paper tube from moisture and pollution.

[0013] As a preferred embodiment of this utility model, the reinforcing component includes reinforcing rings, and the number of reinforcing rings is several and evenly spaced.

[0014] As a preferred embodiment of this utility model, reinforcing ribs are arranged around the plurality of reinforcing rings.

[0015] As a preferred embodiment of this utility model, the reinforcing ring and the reinforcing rib are made of high-strength polyethylene material.

[0016] The technical effect of adopting the above-mentioned further solution is that high-strength polyethylene has excellent mechanical properties, including high strength, wear resistance, corrosion resistance and a certain degree of toughness. These properties enable the reinforcing ring and reinforcing rib to better play their reinforcing role.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this utility model, the design of the connecting component, including a circular insertion slot and a circular insertion block, enables the paper tube to be easily and quickly and tightly connected to the tube end sealing component and the paper tube body after cutting. This not only prevents delamination and damage to the cut surface of the paper tube, but also improves the flexibility of the paper tube, making it easier to cut and reseal according to actual needs.

[0019] 2. In this utility model, the bonding of the waterproof membrane not only improves the waterproof performance of the paper tube body, but also enhances the structural strength of the paper tube body. At the same time, the design of the reinforcing components, including equally spaced reinforcing rings and circumferential reinforcing ribs, further significantly enhances the overall stability and compressive strength of the paper tube, enabling the paper tube to better resist deformation and damage when subjected to external forces, thus extending the service life of the paper tube. Attached Figure Description

[0020] Figure 1 A schematic diagram of the overall structure of a high-strength waterproof fiber paper tube provided by this utility model;

[0021] Figure 2 An exploded view of the overall structure of a high-strength waterproof fiber paper tube structure provided by this utility model;

[0022] Figure 3 A schematic diagram of the internal structure of a high-strength waterproof fiber paper tube structure provided by this utility model;

[0023] Figure 4 This is an enlarged schematic diagram of area A of a high-strength waterproof fiber paper tube structure provided by this utility model.

[0024] Legend: 1. Paper tube body; 101. Waterproof membrane; 2. Tube end sealing component; 3. Connecting assembly; 301. Circular insertion groove; 302. Circular insertion block; 4. Reinforcing assembly; 401. Reinforcing ring; 402. Reinforcing rib. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] Example 1

[0030] like Figure 1-4 As shown, this utility model provides a technical solution: a high-strength waterproof fiber paper tube structure, including a paper tube body 1. A waterproof membrane 101 is glued around both the outer and inner sides of the paper tube body 1. By gluing the waterproof membrane 101 around both the outer and inner sides of the paper tube body 1, the outer and inner circumferential surfaces of the paper tube body 1 can be effectively isolated from the outside air, preventing the paper tube body 1 from absorbing moisture from the air and becoming damp, thus improving the waterproof effect of the paper tube body 1. It can also protect the items inside the paper tube body 1 from moisture and keep them dry to a certain extent. At the same time, the gluing of the waterproof membrane 101 also enhances the structural strength of the paper tube body 1. The waterproof membrane 101 is tightly bonded to the paper tube body 1, forming a strong protective layer, which enables the paper tube body 1 to better resist deformation and damage when subjected to external forces, thereby improving the durability and service life of the paper tube.

[0031] Both ends of the paper tube body 1 are provided with tube end sealing components 2. A connecting component 3 is provided between the paper tube body 1 and the tube end sealing components 2. The connecting component 3 includes multiple circular insertion slots 301, all located inside the paper tube body 1 and arranged at equal intervals. Circular insertion blocks 302 are arranged around the inner side of each tube end sealing component 2, and the circular insertion blocks 302 are inserted into the circular insertion slots 301. By providing tube end sealing components 2 at both ends of the paper tube body 1 and providing a connecting component 3 between the paper tube body 1 and the tube end sealing components 2, including circular insertion slots 301 and circular insertion blocks 302, after the paper tube is cut, the circular insertion blocks 302 on the inner side of the tube end sealing component 2 can be inserted into the circular insertion slots 301 to achieve a tight connection between the tube end sealing component 2 and the paper tube body 1. This is not only simple and quick, but also effectively prevents delamination and damage to the cut surface of the paper tube body 1. The design of the connecting component 3 enhances the overall structural strength of the paper tube body 1. Furthermore, the design facilitates the cutting and resealing of the paper tube body 1. In practical use, the paper tube body 1 can be cut into different lengths according to actual needs. After cutting to the required length, the tube end sealing component 2 is connected to the paper tube body 1 via the connecting component 3 to achieve resealing. This not only improves the flexibility of the paper tube body 1 but also extends its service life. The tube end sealing component 2 is made of aluminum alloy. By setting tube end sealing components 2 made of aluminum alloy at both ends of the paper tube body 1, moisture, humidity, and other impurities can be effectively prevented from entering the paper tube from the ports, thus significantly improving the waterproof performance of the paper tube body 1. The aluminum alloy material has good corrosion resistance and sealing properties, effectively isolating the external environment from the inside of the paper tube and protecting the contents from moisture and contamination.

[0032] Example 2

[0033] like Figure 1-4As shown, a high-strength waterproof fiber paper tube structure is provided. A reinforcing component 4 is disposed inside the paper tube body 1 and around the connecting component 3. The reinforcing component 4 includes several reinforcing rings 401, which are evenly spaced. Reinforcing ribs 402 are arranged around the multiple reinforcing rings 401. Through the design of the reinforcing component 4, the structural strength of the paper tube body 1 is significantly enhanced. The evenly spaced reinforcing rings 401 allow the paper tube body 1 to better distribute pressure when subjected to external forces, preventing damage due to localized stress. The paper tube body 1 is protected against damage caused by excessive stress. At the same time, the reinforcing ribs 402 arranged around the multiple reinforcing rings 401 further enhance the overall stability and compressive strength of the paper tube body 1, enabling the paper tube body 1 to withstand greater external forces and pressures without easily deforming or breaking. The reinforcing rings 401 and reinforcing ribs 402 are made of high-strength polyethylene material. High-strength polyethylene has excellent mechanical properties, including high strength, wear resistance, corrosion resistance and a certain degree of toughness. These characteristics enable the reinforcing rings 401 and reinforcing ribs 402 to better perform their reinforcing function.

[0034] The working process of this utility model is as follows: When using a high-strength waterproof fiber paper tube structure, by wrapping the outer and inner sides of the paper tube body 1 with an adhesive waterproof membrane 101, the paper tube body 1 is effectively isolated from the outside air, preventing it from absorbing moisture from the air and becoming damp. This significantly improves the waterproof effect of the paper tube. The adhesive bonding of the waterproof membrane 101 not only improves the waterproof performance of the paper tube but also enhances the structural strength of the paper tube body 1. At the same time, the design of the reinforcing component 4, including equally spaced reinforcing rings 401 and surrounding reinforcing ribs 402, further significantly enhances the overall stability and compressive strength of the paper tube body 1. This allows the paper tube body 1 to better resist deformation and damage when subjected to external forces. The service life of the paper tube body 1 is extended. Through the design of the connecting component 3, including the circular insertion slot 301 and the circular insertion block 302, the paper tube body 1 can be easily and quickly connected to the tube end sealing component 2 after cutting. This not only prevents delamination and damage on the cut surface of the paper tube body 1, but also improves the flexibility of the paper tube body 1, making it easy to cut and reseal according to actual needs. The tube end sealing component 2 is made of aluminum alloy material, which has good corrosion resistance and sealing performance, effectively preventing moisture, humidity and other impurities from entering the paper tube from the port, further improving the waterproof performance of the paper tube body 1, and protecting the contents of the paper tube from moisture and pollution.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-strength waterproof fibrous paper tube structure comprising a paper tube body (1), characterized in that: Both ends of the paper tube body (1) are provided with tube opening sealing parts (2), and a connecting component (3) is provided between the paper tube body (1) and the tube opening sealing parts (2). A reinforcing component (4) is provided inside the paper tube body (1) and outside the connecting component (3).

2. The high-strength waterproof fiber paper tube structure according to claim 1, characterized in that: The outer and inner sides of the paper tube body (1) are both covered with a waterproof membrane (101).

3. The high-strength waterproof fiber paper tube structure according to claim 1, characterized in that: The connecting component (3) includes a circular insertion slot (301), which is a plurality of such slots and is located inside the paper tube body (1) and is arranged at equal intervals. The inner side of the tube sealing component (2) is surrounded by a circular insertion block (302).

4. The high-strength waterproof fiber paper tube structure according to claim 3, characterized in that: The circular plug-in block (302) is inserted into the circular plug-in slot (301).

5. The high-strength waterproof fiber paper tube structure according to claim 1, characterized in that: The pipe sealing component (2) is made of aluminum alloy.

6. The high-strength waterproof fiber paper tube structure according to claim 1, characterized in that: The reinforcing component (4) includes a number of reinforcing rings (401) that are evenly spaced.

7. A high-strength waterproof fiber paper tube structure according to claim 6, characterized in that: A reinforcing rib (402) is arranged around the plurality of reinforcing rings (401).

8. A high-strength waterproof fiber paper tube structure according to claim 7, characterized in that: The reinforcing ring (401) and reinforcing rib (402) are made of high-strength polyethylene material.

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