CN215807005U - Easily-stretched high-molecular polymerization anti-paper-breaking tube - Google Patents
Easily-stretched high-molecular polymerization anti-paper-breaking tube Download PDFInfo
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- CN215807005U CN215807005U CN202121732068.0U CN202121732068U CN215807005U CN 215807005 U CN215807005 U CN 215807005U CN 202121732068 U CN202121732068 U CN 202121732068U CN 215807005 U CN215807005 U CN 215807005U
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- paper
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- paper tube
- pipe
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Abstract
The utility model discloses an easily-stretched high-molecular-polymerization anti-breaking paper tube, which comprises a first paper tube, a second paper tube and a connecting tube, wherein the first paper tube is connected with the second paper tube through the connecting tube; first paper tube and second paper tube all include body, wearing layer and first strengthening rib, first strengthening rib is located the body, the wearing layer is close to body one side and is equipped with the polymer gel layer, the wearing layer is fixed to be pasted in the body outside, the annular first locating part of circle is inlayed and installed to first paper tube bottom inner wall, the annular second locating part of circle is inlayed and installed to second paper tube top inner wall, the connecting pipe is inside to be equipped with the second strengthening rib, first paper tube, second paper tube and connecting pipe are cylindrical hollow structure. The paper tube has the advantage of being convenient for stretching, the wear resistance of the paper tube can be increased, and the service life of the paper tube is further prolonged.
Description
Technical Field
The utility model relates to the technical field of paper tubes, in particular to an easily-stretched high-molecular polymerization anti-breaking paper tube.
Background
Paper tube: paper is a tubular object processed from paper. Most paper tubes are spiral paper tubes and seamless paper tubes.
In the Chinese utility model, the patent numbers: CN205346509U discloses a dampproofing paper tube, including the paper tube body, be equipped with the elasticity pipe on the inner wall of paper tube body, solved the paper tube and can't reply initial position and lead to the sticky tape paper to take place the problem of layering. However, the moisture-proof paper tube cannot be stretched, and the moisture-proof paper tube has poor abrasion resistance and is easily broken.
Therefore, we propose a high molecular polymer paper-breaking-proof tube which is easy to stretch.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an easily-stretched high-molecular polymerization paper-breaking-preventing pipe which can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an easily-stretched high-molecular-polymerization anti-breaking paper tube comprises a first paper tube, a second paper tube and a connecting tube, wherein the first paper tube is connected with the second paper tube through the connecting tube;
the first paper tube and the second paper tube respectively comprise a tube body, a wear-resistant layer and a first reinforcing rib, the first reinforcing rib is positioned in the tube body, a high-polymer gel layer is arranged on one side, close to the tube body, of the wear-resistant layer, the wear-resistant layer is fixedly adhered to the outer side of the tube body, the wear-resistant layer is a coating wear-resistant layer, and the wear resistance of the first paper tube and the wear resistance of the second paper tube can be improved;
the inner wall of the bottom end of the first paper tube is embedded with a first locating part in a ring shape, and the inner wall of the top end of the second paper tube is embedded with a second locating part in a ring shape.
Furthermore, a second reinforcing rib is arranged inside the connecting pipe, and the first paper pipe, the second paper pipe and the connecting pipe are all cylindrical hollow structures.
Furthermore, the connecting pipe is close to the outer edge of one end of the first paper tube and is embedded with a first connecting piece, the connecting pipe is close to the outer edge of one end of the second paper tube and is embedded with a second connecting piece, and the first connecting piece and the second connecting piece are both of circular ring structures.
Furthermore, the first connecting piece is fixedly clamped with the first limiting piece, the second connecting piece is in threaded connection with the second limiting piece, and the connecting pipe is movably connected with the second paper tube.
Furthermore, a slot is formed in the bottom end of the first limiting part, and an insert is fixedly connected to the top end of the second limiting part.
Furthermore, the plug-in components are located in the slots, the plug-in components and the slots are both of circular ring structures, the plug-in components are sleeved on the connecting pipes, and the first paper tubes and the second paper tubes are connected more tightly through the design of the plug-in components and the slots.
Compared with the prior art, the utility model has the following beneficial effects: through the design of connecting pipe, make first paper pipe can with the second paper union coupling, also can stretch first paper pipe and second paper pipe simultaneously, through the design of plug-in components and slot, make first paper pipe and second paper union coupling inseparabler, the wearing layer is the coating wearing layer, can increase the wearability of first paper pipe and second paper pipe, the wearing layer external contact face whitewashes phenolic resin coating agent, make first paper pipe and second paper pipe outer wall have better separating the fungus, anticorrosive and lubricated efficiency, the functional of first paper pipe and second paper pipe has been improved, design through first strengthening rib, can improve the intensity of first paper pipe and second paper pipe, avoid first paper pipe and second paper pipe damaged.
Drawings
FIG. 1 is a schematic structural diagram of an easily stretchable high-molecular polymeric paper-breaking-preventing tube according to the present invention.
FIG. 2 is a schematic diagram of the internal structure of an easily stretchable high molecular polymer paper-breaking-proof tube according to the present invention.
FIG. 3 is an enlarged view of the portion A of the easily stretchable high polymer anti-bursting tube of the present invention shown in FIG. 2.
In the figure: 1. a first paper tube; 2. a second paper tube; 3. a connecting pipe; 4. a pipe body; 5. a wear layer; 6. a plug-in; 7. a first reinforcing rib; 8. a first connecting member; 9. a second connecting member; 10. a first limit piece; 11. a second limiting member; 12. a polymer gel layer; 13. and (4) a slot.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, an easily stretchable high-molecular polymer anti-breaking paper tube comprises a first paper tube 1, a second paper tube 2 and a connecting tube 3, wherein the first paper tube 1 is connected with the second paper tube 2 through the connecting tube 3, and the connecting tube 3 is located in the first paper tube 1 and the second paper tube 2;
the first paper tube 1 and the second paper tube 2 respectively comprise a tube body 4, a wear-resistant layer 5 and a first reinforcing rib 7, the first reinforcing rib 7 is positioned in the tube body 4, a polymer gel layer 12 is arranged on one side, close to the tube body 4, of the wear-resistant layer 5, the wear-resistant layer 5 is fixedly adhered to the outer side of the tube body 4, the wear-resistant layer 5 is a coating wear-resistant layer, the wear resistance of the first paper tube 1 and the second paper tube 2 can be improved, and the wear-resistant layer 5 is externally contacted with a flour brush phenolic resin coating agent, so that the outer walls of the first paper tube 1 and the second paper tube 2 have good effects of bacterium isolation, corrosion prevention and lubrication;
the inner wall of the bottom end of the first paper tube 1 is embedded with a first limiting part 10 in a ring shape, and the inner wall of the top end of the second paper tube 2 is embedded with a second limiting part 11 in a ring shape.
The connecting pipe 3 is internally provided with a second reinforcing rib, and the first paper pipe 1, the second paper pipe 2 and the connecting pipe 3 are all cylindrical hollow structures.
The connecting pipe 3 is close to the outer edge of one end of the first paper pipe 1 and is embedded with a first connecting piece 8, the connecting pipe 3 is close to the outer edge of one end of the second paper pipe 2 and is embedded with a second connecting piece 9, and the first connecting piece 8 and the second connecting piece 9 are both in circular ring structures.
The first connecting piece 8 is fixedly clamped with the first limiting piece 10, the second connecting piece 9 is in threaded connection with the second limiting piece 11, and the connecting pipe 3 is movably connected with the second paper tube 2.
The bottom end of the first limiting part 10 is provided with a slot 13, and the top end of the second limiting part 11 is fixedly connected with a plug-in unit 6.
The plug-in components 6 are located in the slots 13, the plug-in components 6 and the slots 13 are both of circular ring structures, the plug-in components 6 are sleeved on the connecting pipes 3, and the first paper pipes 1 and the second paper pipes 2 are connected more tightly through the design of the plug-in components 6 and the slots 13.
The utility model is to be noted that the utility model is an easily stretchable high polymer paper-breaking-proof tube, a first paper tube 1 is connected with a second paper tube 2 through a connecting tube 3, the connecting tube 3 is located in the first paper tube 1 and the second paper tube 2, the connecting tube 3 is movably connected with the second paper tube 2, an insert 6 at the top end of the second paper tube 2 is inserted into a slot 13 at the bottom end of the first paper tube 1, when the length of the first paper tube 1 and the length of the second paper tube 2 need to be adjusted, the second paper tube 2 can be pulled towards the direction far away from the first paper tube 1, so that the connecting tube 3 is pulled out from the second paper tube 2, then the second paper tube 2 is rotated, a second limiting piece 11 on the second paper tube 2 is in threaded connection with a second connecting piece 9 on the connecting tube 3, and the wear-resistant layer 5 is a coating wear-resistant layer, which can increase the wear resistance of the first paper tube 1 and the second paper tube 2.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The easily-stretched high-molecular-polymerization anti-breaking paper tube comprises a first paper tube (1), and is characterized by further comprising a second paper tube (2) and a connecting tube (3), wherein the first paper tube (1) is connected with the second paper tube (2) through the connecting tube (3), and the connecting tube (3) is positioned in the first paper tube (1) and the second paper tube (2);
the first paper tube (1) and the second paper tube (2) respectively comprise a tube body (4), a wear-resistant layer (5) and a first reinforcing rib (7), the first reinforcing rib (7) is positioned in the tube body (4), a polymer gel layer (12) is arranged on one side, close to the tube body (4), of the wear-resistant layer (5), and the wear-resistant layer (5) is fixedly adhered to the outer side of the tube body (4);
the inner wall of the bottom end of the first paper tube (1) is embedded with a first limiting part (10) in a ring shape, and the inner wall of the top end of the second paper tube (2) is embedded with a second limiting part (11) in a ring shape.
2. The easily stretchable polymeric paper burst-proof tube according to claim 1, wherein: the connecting pipe (3) is internally provided with a second reinforcing rib, and the first paper pipe (1), the second paper pipe (2) and the connecting pipe (3) are all cylindrical hollow structures.
3. The easily stretchable polymeric paper burst-proof tube according to claim 1, wherein: connecting pipe (3) are close to first paper tube (1) one end outer fringe and inlay and install first connecting piece (8), connecting pipe (3) are close to second paper tube (2) one end outer fringe and inlay and install second connecting piece (9).
4. The easily stretchable polymeric paper burst-proof tube according to claim 3, wherein: the first connecting piece (8) is fixedly clamped with the first limiting piece (10), and the second connecting piece (9) is in threaded connection with the second limiting piece (11).
5. The easily stretchable polymeric paper burst-proof tube according to claim 1, wherein: the slot (13) has been seted up to first locating part (10) bottom, second locating part (11) top fixedly connected with plug-in components (6).
6. The easily stretchable polymeric paper burst-proof tube according to claim 5, wherein: plug-in components (6) are located slot (13), plug-in components (6) and slot (13) are the ring structure, plug-in components (6) cover is put on connecting pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121732068.0U CN215807005U (en) | 2021-07-28 | 2021-07-28 | Easily-stretched high-molecular polymerization anti-paper-breaking tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121732068.0U CN215807005U (en) | 2021-07-28 | 2021-07-28 | Easily-stretched high-molecular polymerization anti-paper-breaking tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215807005U true CN215807005U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121732068.0U Active CN215807005U (en) | 2021-07-28 | 2021-07-28 | Easily-stretched high-molecular polymerization anti-paper-breaking tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215807005U (en) |
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2021
- 2021-07-28 CN CN202121732068.0U patent/CN215807005U/en active Active
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