CN210984324U - High-insulation anticorrosion underwater cable - Google Patents
High-insulation anticorrosion underwater cable Download PDFInfo
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- CN210984324U CN210984324U CN201922406931.2U CN201922406931U CN210984324U CN 210984324 U CN210984324 U CN 210984324U CN 201922406931 U CN201922406931 U CN 201922406931U CN 210984324 U CN210984324 U CN 210984324U
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Abstract
The utility model provides a high-insulation anticorrosion underwater cable, which comprises an insulation anticorrosion cable sheath, a left sealing shell, a sealing clamping ring, a right sealing shell, a rubber clamping ring, a force application iron ring, a sealant, a fixed station and a clamping screw rod, wherein the left side of the annular side surface of the insulation anticorrosion cable sheath is sleeved with the rubber clamping ring, the annular side surface of the rubber clamping ring is provided with the right sealing shell, the left side of the right sealing shell is provided with the left sealing shell, the joint of the right sealing shell and the left sealing shell is provided with the sealing clamping ring, the inner wall of the right sealing shell is fixed with the fixed station, the fixed station is internally connected with the clamping screw rod, the right side of the clamping screw rod is provided with the force application iron ring, the left side surface of the rubber clamping ring is bonded with the sealant, the design solves the problem that the connection effect of the original high-insulation anticorrosion underwater, the connecting effect is good.
Description
Technical Field
The utility model relates to a high-insulation anticorrosion underwater cable belongs to cable technical field for the distribution.
Background
Cable: typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. The cable includes 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. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like. In the field of power distribution and power utilization, underwater cables are widely used.
Among the prior art, the cable is used under water to current high insulation is anticorrosive not good easy into water of leakproofness when connecting under water, has the potential safety hazard, influences the result of use, and the cable is used under water to solve the problem that the aforesaid appears of a high insulation is urgently needed now.
Disclosure of Invention
Not enough to prior art exists, the utility model aims at providing a high insulating anticorrosive underwater cable to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, the connection effect is good.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a high-insulation anticorrosion underwater cable comprises a convenient connection mechanism, an insulation anticorrosion cable sheath, a crosslinked polyethylene insulation and a cable copper wire, wherein the insulation anticorrosion cable sheath is filled with the crosslinked polyethylene insulation, the crosslinked polyethylene insulation is internally provided with the cable copper wire, the left side of the annular side surface of the insulation anticorrosion cable sheath is provided with the convenient connection mechanism, the convenient connection mechanism comprises a left sealing shell, a sealing clamping ring, a right sealing shell, a rubber clamping ring, a force application iron ring, a sealant, a fixed table and a clamping screw rod, the left side of the annular side surface of the insulation anticorrosion cable sheath is sleeved with the rubber clamping ring, the annular side surface of the rubber clamping ring is provided with a right sealing shell, the left side of the right sealing shell is provided with a left sealing shell, the joint of the right sealing shell and the left sealing shell is provided with the sealing clamping ring, and the inner wall of the right sealing shell is fixed with the fixed, the fixed station is internally connected with a clamping screw, a force application iron ring is installed on the right side of the clamping screw, and sealant is adhered to the left side of the annular side face of the rubber clamping ring.
Furthermore, the annular side face of the rubber clamping ring is of a conical structure from left to right, and the diameter of the rubber clamping ring is the same as that of the insulating anticorrosive cable sheath.
Furthermore, the adjusting hole has been seted up to the fixed station left end face, and the inside internal thread that is provided with of adjusting hole, the fixed station is connected through the screw thread with the chucking screw rod.
Further, sealed chucking ring right-hand member face is the toper structure, toper chucking hole has been seted up to right side seal shell left end face, sealed chucking ring annular side right side matches with toper chucking hole, sealed chucking ring and left seal shell fixed connection.
Further, the left side of the annular side face of the right sealing shell is provided with an external thread, the inner annular side face of the left sealing shell is provided with an internal thread, and the right sealing shell is connected with the left sealing shell through a thread.
Further, the inner diameter of the force application iron ring is the same as that of the rubber clamping ring.
The utility model has the advantages that: the utility model discloses a high-insulation is anticorrosive uses cable under water, because of the utility model discloses added left seal shell, sealed chucking ring, right seal shell, rubber chucking ring, application of force hoop, sealed glue, fixed station and chucking screw rod, this design is convenient to connect with the cable under water, has solved the problem that original high-insulation is anticorrosive to use cable joint effect not good under water, has improved the utility model discloses a connection convenience.
Because of the rubber chucking ring annular side is the toper structure by a left side to the right side, the rubber chucking ring is the same with insulating anticorrosive cable crust diameter, this design is convenient for carry out the chucking to insulating anticorrosive cable crust through the toper structure, the regulation hole has been seted up because of the fixed station left end face, and the inside internal thread that is provided with of regulation hole, the fixed station is connected through the screw thread with the chucking screw rod, this design is convenient for control the chucking screw rod through threaded connection and adjusts, because of sealed chucking ring right-hand member face is the toper structure, toper chucking hole has been seted up to right side seal housing left end face, sealed chucking ring annular side right side matches with toper chucking hole, sealed chucking ring and left seal housing fixed connection, this design has improved the leakproofness of junction, the utility model discloses rational in infrastructure, the composite erection of being convenient for, the connection effect is good.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a high-insulation anticorrosion underwater cable of the present invention;
FIG. 2 is a schematic structural view of a convenient connection mechanism in the high-insulation anticorrosion underwater cable of the present invention;
FIG. 3 is a front sectional view of the junction between the left sealing shell and the right sealing shell of the high-insulation anticorrosion underwater cable of the present invention;
in the figure: 1-convenient connection mechanism, 2-insulating anticorrosion cable sheath, 3-crosslinked polyethylene insulation, 4-cable copper wire, 11-left sealing shell, 12-sealing clamp ring, 13-right sealing shell, 14-rubber clamp ring, 15-force application iron ring, 16-sealant, 17-fixing table and 18-clamping screw.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-insulation anticorrosion underwater cable, includes coupling mechanism 1, insulating anticorrosive cable sheath 2, crosslinked polyethylene insulation 3 and cable copper line 4 of being convenient for, and insulating anticorrosive cable sheath 2 inside packing has crosslinked polyethylene insulation 3, and 3 inside fittings of crosslinked polyethylene insulation have cable copper line 4, and 2 annular side left sides of insulating anticorrosive cable sheath are provided with coupling mechanism 1 of being convenient for.
It includes left seal housing 11 to be convenient for coupling mechanism 1, sealed chucking ring 12, right seal housing 13, rubber chucking ring 14, application of force hoop 15, sealed glue 16, fixed station 17 and chucking screw rod 18, 2 ring side left sides covers of insulating anticorrosive cable sheath are equipped with rubber chucking ring 14, 14 ring side of rubber chucking ring installs right seal housing 13, right seal housing 13 left side is equipped with left seal housing 11, sealed chucking ring 12 is installed with left seal housing 11 junction to right seal housing 13, right seal housing 13 inner wall is fixed with fixed station 17, fixed station 17 internal connection has chucking screw rod 18, application of force hoop 15 is installed on chucking screw rod 18 right side, 14 ring side left sides of rubber chucking ring are bonded and are had sealed glue 16, this design has solved the not good problem of original high insulating anticorrosive underwater cable connection effect.
The 14 annular sides of rubber chucking ring are the toper structure by a left side to the right side, rubber chucking ring 14 is the same with 2 diameters of insulating anticorrosive cable sheath, this design is convenient for carry out the chucking to insulating anticorrosive cable sheath 2 through the toper structure, the regulation hole has been seted up to fixed station 17 left end face, and the inside internal thread that is provided with of regulation hole, fixed station 17 is connected through the screw thread with chucking screw rod 18, this design is convenient for control the regulation to chucking screw rod 18 through threaded connection.
The right end face of the sealing clamping ring 12 is of a conical structure, a conical clamping hole is formed in the left end face of the right sealing shell 13, the right side of the annular side face of the sealing clamping ring 12 is matched with the conical clamping hole, the sealing clamping ring 12 is fixedly connected with the left sealing shell 11, the sealing performance of the joint is improved through the design, an external thread is arranged on the left side of the annular side face of the right sealing shell 13, an internal thread is arranged on the inner annular side face of the left sealing shell 11, the right sealing shell 13 is connected with the left sealing shell 11 through the threads, the design is convenient to connect the joint through the threaded connection, meanwhile, the sealing performance of the joint is improved, the inner diameter of the force application iron ring 15 is the same as the inner diameter of the rubber clamping ring 14, and the design is convenient for the insulating anticorrosive.
As an embodiment of the present invention: when an operator connects an underwater cable, firstly, the cable joint respectively penetrates through the left sealing shell 11 and the right sealing shell 13, after the joint is connected, when the underwater cable of the right sealing shell 13 is sealed, the clamping screw 18 is rotated, the clamping screw 18 is in threaded connection with the fixed platform 17, the force application iron ring 15 is pushed to move rightwards, the force application iron ring 15 moves rightwards to push the rubber clamping ring 14 to move rightwards, the rubber clamping ring 14 moves rightwards to tightly clamp the insulating anticorrosive cable sheath 2, then, the left side of the annular side surface of the rubber clamping ring 14 is coated with sealant 16 to improve the sealing effect, similarly, the underwater cable of the left sealing shell 11 is sealed, finally, the left sealing shell 11 is connected with the right sealing shell 13 through threads, the sealing effect of the joint is improved through the sealing clamping ring 12, and the purpose of convenient sealing connection is realized, the utility model provides the connection convenience is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a high-insulation anticorrosion underwater cable, includes coupling mechanism, insulating anticorrosive cable sheath, crosslinked polyethylene insulation and cable copper line of being convenient for, its characterized in that: the cable comprises an insulating anticorrosive cable sheath, a cable copper wire, a connecting mechanism and a cable core, wherein the insulating anticorrosive cable sheath is filled with crosslinked polyethylene insulation, the cable copper wire is assembled in the crosslinked polyethylene insulation, and the left side of the annular side surface of the insulating anticorrosive cable sheath is provided with the connecting mechanism;
the coupling mechanism of being convenient for includes left seal housing, sealed chucking ring, right seal housing, rubber chucking ring, application of force hoop, sealed glue, fixed station and chucking screw rod, insulating anticorrosive cable sheath ring side left side cover is equipped with the rubber chucking ring, rubber chucking ring side installs right seal housing, right side seal housing left side is equipped with left seal housing, right side seal housing installs sealed chucking ring with left seal housing junction, right side seal housing inner wall is fixed with the fixed station, fixed station internal connection has the chucking screw rod, application of force hoop is installed on chucking screw rod right side, rubber chucking ring side left side bonds and has sealed glue.
2. The high-insulation anticorrosion underwater cable according to claim 1, wherein: the annular side surface of the rubber clamping ring is of a conical structure from left to right, and the diameter of the rubber clamping ring is the same as that of the insulating anticorrosive cable sheath.
3. The high-insulation anticorrosion underwater cable according to claim 1, wherein: the fixed station left end face has been seted up the regulation hole, and the regulation downthehole portion is provided with the internal thread, the fixed station is connected through the screw thread with the chucking screw rod.
4. The high-insulation anticorrosion underwater cable according to claim 1, wherein: the right end face of the sealing clamping ring is of a conical structure, a conical clamping hole is formed in the left end face of the right sealing shell, the right side of the annular side face of the sealing clamping ring is matched with the conical clamping hole, and the sealing clamping ring is fixedly connected with the left sealing shell.
5. The high-insulation anticorrosion underwater cable according to claim 1, wherein: the right side seal shell is provided with the external screw thread on the left side of the annular side face, the inner annular side face of the left side seal shell is provided with the internal screw thread, and the right side seal shell is connected with the left side seal shell through the screw thread.
6. The high-insulation anticorrosion underwater cable according to claim 1, wherein: the inner diameter of the force application iron ring is the same as that of the rubber clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922406931.2U CN210984324U (en) | 2019-12-27 | 2019-12-27 | High-insulation anticorrosion underwater cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922406931.2U CN210984324U (en) | 2019-12-27 | 2019-12-27 | High-insulation anticorrosion underwater cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210984324U true CN210984324U (en) | 2020-07-10 |
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ID=71438154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922406931.2U Active CN210984324U (en) | 2019-12-27 | 2019-12-27 | High-insulation anticorrosion underwater cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210984324U (en) |
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2019
- 2019-12-27 CN CN201922406931.2U patent/CN210984324U/en active Active
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