CN212303157U - Cable with multiple waterproof functions - Google Patents
Cable with multiple waterproof functions Download PDFInfo
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- CN212303157U CN212303157U CN202021311963.0U CN202021311963U CN212303157U CN 212303157 U CN212303157 U CN 212303157U CN 202021311963 U CN202021311963 U CN 202021311963U CN 212303157 U CN212303157 U CN 212303157U
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Abstract
The utility model discloses a cable with multiple waterproof function, including extrusion formula sheath and sufficient rice label, the inboard of extrusion formula sheath is provided with first packing chamber, and the inside packing in first packing chamber has the polyvinyl chloride insulating layer, the inboard in first packing chamber is provided with the second and fills the chamber, and the inside packing in second packing chamber has the resistant folded layer of hydrogenated butyronitrile, the inboard in second packing chamber is provided with the third and fills the chamber, and the inside packing in third packing chamber has the EPT anticorrosive coating, the inboard in third packing chamber is provided with the fourth and fills the chamber, and the inside packing in fourth packing chamber has the fluororubber wearing layer. The utility model provides a cable with multiple waterproof function, through setting up the chloroprene rubber waterproof layer, can make the device have multiple waterproof function through chloroprene rubber waterproof layer and waterproof gum cover cooperation like this, avoids the device outside water stain entering into inside and causes the damage to the wire rod under long-time use, improves the device's life.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be a cable with multiple waterproof function.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, and mainly comprises power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like, so that the cable with multiple waterproof functions is indispensable.
The traditional cable has the advantages that due to the fact that the structure of the device is single, external water stains can easily enter the device to damage wires under long-time use, and the service life of the device is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable with multiple waterproof function to propose in solving above-mentioned background art because the device's structure is comparatively single, lead to its outside water stain to enter into the device easily under long-time use inside to lead to the fact the damage to the wire rod, reduced the device's life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a cable with multiple waterproof functions comprises an extrusion type sheath and a foot-shaped rice tag, wherein a first filling cavity is formed in the inner side of the extrusion type sheath, a polyvinyl chloride insulating layer is filled in the first filling cavity, a second filling cavity is formed in the inner side of the first filling cavity, a hydrogenated butyronitrile folding-resistant layer is filled in the second filling cavity, a third filling cavity is formed in the inner side of the second filling cavity, an ethylene propylene diene monomer anticorrosive layer is filled in the third filling cavity, a fourth filling cavity is formed in the inner side of the third filling cavity, a fluororubber wear-resistant layer is filled in the fourth filling cavity, a rubber cushion is arranged in the inner side of the fourth filling cavity, a waterproof rubber sleeve is arranged in each rubber cushion, a chloroprene rubber waterproof layer is arranged in each waterproof rubber sleeve, an oxygen-free copper core is arranged in each waterproof rubber sleeve, and tensile ropes are arranged on each of the upper side and the lower side of each waterproof rubber sleeve, the rice-containing labels are all arranged on the right side of the extrusion type sheath.
Preferably, the polyvinyl chloride insulating layer is tightly attached to the first filling cavity, and the outer diameter of the polyvinyl chloride insulating layer is the same as the inner diameter of the first filling cavity.
Preferably, the hydrogenated butyronitrile folding-resistant layer is tightly attached to the second filling cavity, and the outer diameter of the hydrogenated butyronitrile folding-resistant layer is the same as the inner diameter of the second filling cavity.
Preferably, the waterproof rubber sleeve is tightly attached to the chloroprene rubber waterproof layer, and the inner diameter of the waterproof rubber sleeve is the same as the outer diameter of the chloroprene rubber waterproof layer.
Preferably, the oxygen-free copper core is tightly attached to the chloroprene rubber waterproof layer, and the oxygen-free copper core is connected with the chloroprene rubber waterproof layer in an adhesion mode.
Preferably, the tensile rope is connected with the extrusion type sheath in an adhesion mode, and the tensile rope is symmetrically arranged around the central axis of the extrusion type sheath.
Preferably, sufficient rice label is connected with the extrusion formula sheath adhesion, and sufficient rice label is the equidistance setting in the top of extrusion formula sheath.
Compared with the prior art, the beneficial effects of the utility model are that: a cable with multiple waterproof functions is provided with a chloroprene rubber waterproof layer, so that the device has multiple waterproof functions through the cooperation of the chloroprene rubber waterproof layer and a waterproof rubber sleeve, external water stains are prevented from entering the inside of the device to damage wires under the long-time use of the device, and the service life of the device is prolonged;
(1) a cable with multiple waterproof functions is provided with a polyvinyl chloride insulating layer, so that the device has better insulating performance, potential safety hazards caused by electric leakage in the process of using the device are avoided, and the safety of the device is improved;
(2) a cable with multiple waterproof functions is provided with a hydrogenated butyronitrile folding-resistant layer, and the hydrogenated butyronitrile has better elasticity and folding resistance, so that the device can be prevented from being broken when being stretched, and the service life of the device is prolonged;
(3) the utility model provides a cable with multiple waterproof function, through setting up the oxygen-free copper core, can reduce the resistance of device like this, makes the device have stronger electric conductivity, improves the device's work efficiency.
Drawings
Fig. 1 is a schematic front view of the internal structure of the present invention;
fig. 2 is a schematic diagram of the right-side view structure of the present invention;
FIG. 3 is a schematic view of the filling structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. extruding type jacket; 2. a first fill cavity; 3. a polyvinyl chloride insulating layer; 4. a second fill cavity; 5. hydrogenated butyronitrile folding endurance layer; 6. a third filling cavity; 7. ethylene propylene diene monomer anticorrosive coating; 8. a fourth fill cavity; 9. a fluororubber wear layer; 10. a rubber cushion; 11. a waterproof rubber sleeve; 12. a chloroprene rubber waterproof layer; 13. an oxygen-free copper core; 14. a tensile strand; 15. a rice label.
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. 1-4, the present invention provides an embodiment: a cable with multiple waterproof functions comprises an extrusion type sheath 1 and a foot-meter label 15, wherein a first filling cavity 2 is arranged on the inner side of the extrusion type sheath 1, a polyvinyl chloride insulating layer 3 is filled in the first filling cavity 2, a second filling cavity 4 is arranged on the inner side of the first filling cavity 2, a hydrogenated butyronitrile folding-resistant layer 5 is filled in the second filling cavity 4, a third filling cavity 6 is arranged on the inner side of the second filling cavity 4, an ethylene propylene diene monomer anticorrosive layer 7 is filled in the third filling cavity 6, a fourth filling cavity 8 is arranged on the inner side of the third filling cavity 6, a fluorine rubber wear-resistant layer 9 is filled in the fourth filling cavity 8, a rubber cushion 10 is arranged on the inner side of the fourth filling cavity 8, a waterproof rubber sleeve 11 is arranged on the inner side of the rubber cushion 10, an oxygen-free rubber waterproof layer 12 is arranged on the inner side of the waterproof rubber sleeve 11, and a copper core 13 is arranged in the waterproof rubber sleeve 11, the upper side and the lower side of the waterproof rubber sleeve 11 are both provided with tensile ropes 14, and the foot rice labels 15 are both arranged on the right side of the extrusion type sheath 1;
specifically, the polyvinyl chloride insulating layer 3 is tightly attached to the first filling cavity 2, the outer diameter of the polyvinyl chloride insulating layer 3 is the same as the inner diameter of the first filling cavity 2, and the polyvinyl chloride insulating layer 3 is arranged, so that the device has good insulating performance, potential safety hazards caused by electric leakage in the process of using the device are avoided, and the safety of the device is improved;
specifically, the hydrogenated butyronitrile folding-resistant layer 5 is tightly attached to the second filling cavity 4, the outer diameter of the hydrogenated butyronitrile folding-resistant layer 5 is the same as the inner diameter of the second filling cavity 4, and the hydrogenated butyronitrile folding-resistant layer 5 is arranged, so that the hydrogenated butyronitrile can be prevented from being broken when the device is stretched due to good elasticity and folding resistance, and the service life of the device is prolonged;
specifically, the waterproof rubber sleeve 11 is tightly attached to the chloroprene rubber waterproof layer 12, the inner diameter of the waterproof rubber sleeve 11 is the same as the outer diameter of the chloroprene rubber waterproof layer 12, and the chloroprene rubber waterproof layer 12 is arranged, so that the device has multiple waterproof functions through the cooperation of the chloroprene rubber waterproof layer 12 and the waterproof rubber sleeve 11, external water stains are prevented from entering the device to damage wires under long-time use, and the service life of the device is prolonged;
specifically, the oxygen-free copper core 13 is tightly attached to the chloroprene rubber waterproof layer 12, the oxygen-free copper core 13 is in adhesion connection with the chloroprene rubber waterproof layer 12, and the oxygen-free copper core 13 is arranged, so that the resistance of the device can be reduced, the device has high electric conductivity, and the working efficiency of the device is improved;
specifically, the tensile rope 14 is connected with the extrusion type sheath 1 in an adhesion manner, the tensile rope 14 is symmetrically arranged about the central axis of the extrusion type sheath 1, and the tensile rope 14 is arranged, so that the tensile property of the line body can be improved, the damage to the line body when the line body is pulled is avoided, and the service life of the device is prolonged;
specifically, sufficient rice label 15 is connected with 1 adhesion of extrusion formula sheath, and sufficient rice label 15 is the equidistance setting in the top of extrusion formula sheath 1, through setting up sufficient rice label 15, can carry out distance measurement through sufficient rice label 15 like this when using the device, saves constructor's operating time, improves work efficiency.
The working principle is as follows: when the utility model is used, firstly the device is moved to the required use position, then the device is butt-jointed with the required butt-joint interface for installation, finally the device is cut to a proper position according to the foot rice label 15, by arranging the foot rice label 15, thus when the device is used, distance measurement can be carried out through the foot rice label 15, the operation time of constructors is saved, the work efficiency is improved, by arranging the polyvinyl chloride insulating layer 3, the device has better insulating property, the electric leakage in the process of using the device is avoided, the potential safety hazard is brought, the safety of the device is improved, by arranging the hydrogenated butyronitrile folding-resistant layer 5, because the hydrogenated butyronitrile has better elasticity and folding resistance, the device can be prevented from being broken when being stretched, the service life of the device is prolonged, by arranging the chloroprene rubber waterproof layer 12, can make the device have multiple waterproof function through chloroprene rubber waterproof layer 12 and the cooperation of waterproof gum cover 11 like this, avoid the device outside water stain entering into inside under long-time use and cause the damage to the wire rod, improve the device's life, through setting up anaerobic copper core 13, can reduce the device's resistance like this, make the device have stronger conducting power, improve the device's work efficiency, through setting up tensile rope 14, can increase the pull resistance of the line body like this, avoid when drawing the line body, cause the damage, improve the device's life, the course of operation with the cable of multiple waterproof function has just so been accomplished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cable with multiple waterproof function, includes extrusion formula sheath (1) and sufficient rice label (15), its characterized in that: the extrusion type jacket is characterized in that a first filling cavity (2) is arranged on the inner side of the extrusion type jacket (1), a polyvinyl chloride insulating layer (3) is filled in the first filling cavity (2), a second filling cavity (4) is arranged on the inner side of the first filling cavity (2), a hydrogenated butyronitrile folding-resistant layer (5) is filled in the second filling cavity (4), a third filling cavity (6) is arranged on the inner side of the second filling cavity (4), an ethylene propylene diene monomer anticorrosive layer (7) is filled in the third filling cavity (6), a fourth filling cavity (8) is arranged on the inner side of the third filling cavity (6), a fluorine rubber wear-resistant layer (9) is filled in the fourth filling cavity (8), a rubber cushion (10) is arranged on the inner side of the fourth filling cavity (8), a waterproof rubber sleeve (11) is arranged on the inner side of the rubber cushion (10), a chloroprene rubber waterproof layer (12) is arranged on the inner side of the waterproof rubber sleeve (11), and the inside of waterproof gum cover (11) all is provided with oxygen-free copper core (13), the upper and lower both sides of waterproof gum cover (11) all are provided with stretch-proofing rope (14), sufficient rice label (15) all set up on the right-hand side of extrusion formula sheath (1).
2. The cable with multiple waterproof functions according to claim 1, wherein: the polyvinyl chloride insulating layer (3) is tightly attached to the first filling cavity (2), and the outer diameter of the polyvinyl chloride insulating layer (3) is the same as the inner diameter of the first filling cavity (2).
3. The cable with multiple waterproof functions according to claim 1, wherein: the hydrogenated butyronitrile folding-resistant layer (5) is tightly attached to the second filling cavity (4), and the outer diameter of the hydrogenated butyronitrile folding-resistant layer (5) is the same as the inner diameter of the second filling cavity (4).
4. The cable with multiple waterproof functions according to claim 1, wherein: the waterproof rubber sleeve (11) is tightly attached to the chloroprene rubber waterproof layer (12), and the inner diameter of the waterproof rubber sleeve (11) is the same as the outer diameter of the chloroprene rubber waterproof layer (12).
5. The cable with multiple waterproof functions according to claim 1, wherein: the oxygen-free copper core (13) is tightly attached to the chloroprene rubber waterproof layer (12), and the oxygen-free copper core (13) is connected with the chloroprene rubber waterproof layer (12) in an adhesion mode.
6. The cable with multiple waterproof functions according to claim 1, wherein: the stretch-proofing rope (14) is connected with the extrusion type sheath (1) in an adhesion mode, and the stretch-proofing rope (14) is symmetrically arranged relative to the central axis of the extrusion type sheath (1).
7. The cable with multiple waterproof functions according to claim 1, wherein: sufficient rice label (15) are connected with extrusion formula sheath (1) adhesion, and sufficient rice label (15) are the equidistance setting in the top of extrusion formula sheath (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021311963.0U CN212303157U (en) | 2020-07-07 | 2020-07-07 | Cable with multiple waterproof functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021311963.0U CN212303157U (en) | 2020-07-07 | 2020-07-07 | Cable with multiple waterproof functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212303157U true CN212303157U (en) | 2021-01-05 |
Family
ID=73935659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021311963.0U Active CN212303157U (en) | 2020-07-07 | 2020-07-07 | Cable with multiple waterproof functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212303157U (en) |
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2020
- 2020-07-07 CN CN202021311963.0U patent/CN212303157U/en active Active
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