CN217085353U - Novel polyurethane optical cable protective sleeve - Google Patents
Novel polyurethane optical cable protective sleeve Download PDFInfo
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- CN217085353U CN217085353U CN202220897302.3U CN202220897302U CN217085353U CN 217085353 U CN217085353 U CN 217085353U CN 202220897302 U CN202220897302 U CN 202220897302U CN 217085353 U CN217085353 U CN 217085353U
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- protective sheath
- optical cable
- polyurethane optical
- coating
- interior
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Abstract
The utility model discloses a novel polyurethane optical cable protective sheath, including the protective sheath body, the inside of protective sheath body is the cavity form, the inside of protective sheath body is equipped with interior protective sheath, the surface of interior protective sheath with the internal surface of protective sheath body is connected fixedly, the surface of interior protective sheath is equipped with the buffer layer, the outside of buffer layer is equipped with the coating, the buffer layer pass through the coating with interior protective sheath is connected. This polyurethane optical cable protective sheath can improve this polyurethane optical cable protective sheath to the protective properties of polyurethane optical cable through being equipped with interior protective sheath, buffer layer, coating in the inside of protective sheath body.
Description
Technical Field
The utility model relates to a polyurethane optical cable protective sheath technical field specifically is a novel polyurethane optical cable protective sheath.
Background
The existing polyurethane optical cable protective sleeve is not provided with a damping layer and a coating layer structure in the protective sleeve body, so that the protective performance of the polyurethane optical cable protective sleeve on a polyurethane optical cable is reduced in the actual installation and use process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel polyurethane optical cable protective sheath has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel polyurethane optical cable protective sheath, includes protective sheath body, protective sheath body's inside is the cavity form, protective sheath body's inside is equipped with interior protective sheath, the surface of interior protective sheath with protective sheath body's internal surface is connected fixedly, the surface of interior protective sheath is equipped with the buffer layer, the outside of buffer layer is equipped with the coating, the buffer layer pass through the coating with interior protective sheath is connected.
As an optimal implementation manner of the utility model, the surface of interior protective sheath is equipped with self-adhesive layer one, interior protective sheath through self-adhesive layer one with interior protective sheath is connected fixedly.
As an optimal implementation manner of the utility model, it is equipped with the heat dissipation layer to be the symmetry formula around the buffer layer, the heat dissipation layer sets up the inside of coating is connected fixedly.
As a preferred embodiment of the utility model, the surface of coating with be equipped with self-adhesive layer two between the internal surface of interior protective sheath, the coating with interior protective sheath is connected fixedly through self-adhesive layer two that is equipped with.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this polyurethane optical cable protective sheath can improve this polyurethane optical cable protective sheath to the protective properties of polyurethane optical cable through being equipped with interior protective sheath, buffer layer, coating in the inside of protective sheath body.
Drawings
Fig. 1 is the utility model relates to a new polyurethane optical cable protective sheath's layering picture.
In the figure, a protective sleeve body 1, an inner protective sleeve 2, a damping layer 3, a coating layer 4, a first self-adhesive layer 5, a heat dissipation layer 6 and a second self-adhesive layer 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a novel polyurethane optical cable protective sheath, includes protective sheath body 1, protective sheath body 1's inside is the cavity form, protective sheath 2 in protective sheath body 1's inside is equipped with, interior protective sheath 2 the surface with protective sheath body 1's internal surface is connected fixedly, interior protective sheath 2's surface is equipped with buffer layer 3, buffer layer 3's outside is equipped with coating 4, buffer layer 3 through coating 4 with interior protective sheath 2 connects.
Referring to fig. 1, the outer surface of the inner protective sheath 2 is provided with a self-adhesive layer one 5, and the inner protective sheath 2 is fixedly connected with the inner protective sheath 2 through the self-adhesive layer one 5.
Referring to fig. 1, heat dissipation layers 6 are symmetrically disposed around the damping layer 3, and the heat dissipation layers 6 are disposed inside the covering layer 4 for connection and fixation.
Referring to fig. 1, a second self-adhesive layer 7 is disposed between the outer surface of the covering layer 4 and the inner surface of the inner protection sleeve 2, and the covering layer 4 and the inner protection sleeve 2 are connected and fixed by the second self-adhesive layer 7.
The utility model discloses a protective sheath body 1, interior protective sheath 2, buffer layer 3, coating 4, self-adhesive layer 5, heat dissipation layer 6, self-adhesive layer two 7 parts are the parts that universal standard spare or field technical personnel know, and its structure and principle all are this technical personnel and all can learn through the technical manual or learn through conventional experimental method, the utility model provides a problem be that current polyurethane optical cable protective sheath does not have buffer layer, coating structure through the inside at the protective sheath body, has reduced the problem of this polyurethane optical cable protective sheath to the protective properties of polyurethane optical cable at the in-process of actual installation and use. The utility model discloses this polyurethane optical cable protective sheath can improve the protective properties of this polyurethane optical cable protective sheath to the polyurethane optical cable through protective sheath, buffer layer, coating in being equipped with in the inside of protective sheath body.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A novel polyurethane optical cable protective sheath which characterized in that: including protective sheath body (1), the inside of protective sheath body (1) is the cavity form, protective sheath (2) in being equipped with in the inside of protective sheath body (1), the surface of interior protective sheath (2) with the internal surface of protective sheath body (1) is connected fixedly, the surface of interior protective sheath (2) is equipped with buffer layer (3), the outside of buffer layer (3) is equipped with coating (4), buffer layer (3) through coating (4) with interior protective sheath (2) are connected.
2. A novel polyurethane optical cable protective sheath according to claim 1, wherein: the surface of interior protective sheath (2) is equipped with self-adhesive layer (5), interior protective sheath (2) through self-adhesive layer (5) with interior protective sheath (2) are connected fixedly.
3. A novel polyurethane optical cable protective sheath according to claim 1, wherein: the shock-absorbing layer (3) is surrounded and is equipped with heat dissipation layer (6) for the symmetry formula, heat dissipation layer (6) set up the inside of coating (4) is connected fixedly.
4. A novel polyurethane optical cable protective sheath according to claim 1, wherein: the surface of coating (4) with be equipped with between the internal surface of interior protective sheath (2) from adhesive layer two (7), coating (4) with interior protective sheath (2) are connected fixedly through the self-adhesive layer two (7) that are equipped with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220897302.3U CN217085353U (en) | 2022-04-19 | 2022-04-19 | Novel polyurethane optical cable protective sleeve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220897302.3U CN217085353U (en) | 2022-04-19 | 2022-04-19 | Novel polyurethane optical cable protective sleeve |
Publications (1)
Publication Number | Publication Date |
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CN217085353U true CN217085353U (en) | 2022-07-29 |
Family
ID=82498574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202220897302.3U Active CN217085353U (en) | 2022-04-19 | 2022-04-19 | Novel polyurethane optical cable protective sleeve |
Country Status (1)
Country | Link |
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CN (1) | CN217085353U (en) |
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2022
- 2022-04-19 CN CN202220897302.3U patent/CN217085353U/en active Active
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