CN219643546U - Cable corner structure for preventing deep sea high-pressure water seepage - Google Patents
Cable corner structure for preventing deep sea high-pressure water seepage Download PDFInfo
- Publication number
- CN219643546U CN219643546U CN202320514216.4U CN202320514216U CN219643546U CN 219643546 U CN219643546 U CN 219643546U CN 202320514216 U CN202320514216 U CN 202320514216U CN 219643546 U CN219643546 U CN 219643546U
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- Prior art keywords
- arc
- ring
- deep sea
- corrosion
- protection pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000005260 corrosion Methods 0.000 claims abstract description 34
- 238000007906 compression Methods 0.000 claims abstract description 33
- 230000007797 corrosion Effects 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 238000009715 pressure infiltration Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000012943 hotmelt Substances 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 239000013535 sea water Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to the technical field of cable corner structures for preventing deep sea high-pressure water seepage, and discloses a cable corner structure for preventing deep sea high-pressure water seepage, which comprises a main body mechanism and a connecting mechanism, wherein the connecting mechanism is positioned in the main body mechanism, the main body mechanism comprises an arc-shaped pipe, a first protection pipe, a second protection pipe and a cable core, the first protection pipe is movably arranged at the right end of the arc-shaped pipe, the second protection pipe is movably arranged at the lower end of the arc-shaped pipe, and the cable core is fixedly arranged in the arc-shaped pipe. This prevent cable corner structure of deep sea high pressure infiltration, through the installation to coupling mechanism, the movable mounting of resistance to compression circle one and corrosion resistant circle one can prevent effectively that protection pipe junction from receiving the deformation that water pressure influences and lead to reduce the sea water corrosion that the protection pipe received, the fixed setting of foam can be spacing to the inside cable core of protection pipe, effectively reduces because the damage that the mutual friction between the cable core caused, has promoted the security of structure effectively.
Description
Technical Field
The utility model relates to the technical field of cable corner structures for preventing deep sea high-pressure water seepage, in particular to a cable corner structure for preventing deep sea high-pressure water seepage.
Background
With the continuous development of the cable corner structure technology for preventing deep sea high pressure water seepage, various cable corner structures are layered endlessly, the installation structure of different cable corner structures and the effect of preventing deep sea high pressure are different, and the cable corner structure for preventing deep sea high pressure water seepage is used as a protection structure for installing a deep sea cable, so that a user can take convenience and simultaneously, a plurality of places which can be optimized are also available.
In the prior art, because most of cable corner structures in deep sea do not have good high-pressure water seepage prevention characteristics, all cable corner joints can appear in the actual use process, the influence of deep sea high pressure is easy to receive, the pipeline is deformed, and even the phenomenon of water seepage in the pipeline appears.
In order to solve the problems that the cable corner connection is easily affected by deep sea high pressure, the pipeline is deformed and even water seepage phenomenon inside the pipeline occurs, most of the prior art adopts a method that waterproof materials are filled inside the pipeline, but the pipeline connection is easily deformed and gaps are generated due to large pressure in the deep sea.
Disclosure of Invention
The utility model aims to provide a cable corner structure for preventing deep sea high pressure water seepage, which solves the problems that most of the cable corner structures in the background art have poor high pressure water seepage prevention property, and all cable corner joints are likely to be affected by deep sea high pressure in the actual use process, so that pipelines deform and even water seepage occurs in the pipelines.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent cable corner structure of deep sea high pressure infiltration, includes main part mechanism and coupling mechanism, coupling mechanism is located main part mechanism's inside, main part mechanism includes arc tube, protection pipe one, protection pipe two and cable core, protection pipe one movable mounting is at the right-hand member of arc tube, protection pipe two movable mounting is at the lower extreme of arc tube, cable core fixed mounting is in the inside of arc tube.
Preferably, the connecting mechanism comprises foam, a first compression-resistant ring, a first corrosion-resistant ring, a second compression-resistant ring, a second corrosion-resistant ring, a first waterproof ring, a second waterproof ring, a first screw hole, a first screw column, a second screw hole, a second screw column and a hot melt belt, wherein the foam is fixedly arranged in the arc-shaped pipe, and the cable cores in the protection pipe can be limited through the fixed arrangement of the foam, so that the damage caused by mutual friction between the cable cores is effectively reduced, and the safety of the structure is effectively improved.
Preferably, the first movable mounting of resistance to compression circle is in the inside of arctube, the first movable mounting of resistance to corrosion circle is in the inside of first resistance to compression circle, and the first movable mounting of resistance to compression circle and first resistance to corrosion circle can prevent effectively that protection pipe junction from receiving the deformation that water pressure influences and lead to reduce the sea water corrosion that the protection pipe received, promoted the security of structure effectively.
Preferably, the second anti-compression ring is movably mounted in the first anti-compression ring, the second anti-compression ring is movably mounted in the arc-shaped pipe, the second anti-compression ring is movably mounted in the second anti-compression ring, and the second anti-compression ring are movably mounted, so that the anti-compression performance and the corrosion resistance of the structure are further improved.
Preferably, the waterproof ring I is fixedly arranged below the corrosion-resistant ring II, the waterproof ring II is movably arranged inside the waterproof ring I, the screw hole I is fixedly arranged at the right end of the arc-shaped pipe, the waterproof ring I and the waterproof ring II are movably arranged, water inflow in the protective pipe can be effectively prevented, and the safety of the structure is effectively improved.
Preferably, the first screw thread post is fixedly arranged at the left end of the first protection tube, the second screw thread post is fixedly arranged at the lower end of the arc-shaped tube, the second screw thread post is fixedly arranged at the upper end of the second protection tube, the hot melting belt is fixedly arranged at the outer end of the arc-shaped tube, the first screw thread post at the left end of the first protection tube is arranged in the first screw thread post at the right end of the arc-shaped tube, the first protection tube and the arc-shaped tube can be connected in a threaded manner, the second screw thread post at the upper end of the second protection tube is arranged in the second screw thread post at the lower end of the arc-shaped tube, the second protection tube and the arc-shaped tube can be connected in a threaded manner, after the installation is finished, the first hot melting belt is wrapped at the joint of the first protection tube and the second protection tube, and then the welding gun is used for melting the second hot melting belt, so that the sealing performance of the joint is increased.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the cable corner structure for preventing deep sea high-pressure seepage, through the installation of the connecting mechanism, the first compression-resistant ring and the first corrosion-resistant ring are movably installed, deformation caused by the influence of water pressure at the connecting position of the protection pipe can be effectively prevented, seawater corrosion to the protection pipe is reduced, the cable cores inside the protection pipe can be limited through the fixed arrangement of foam, damage caused by mutual friction among the cable cores is effectively reduced, and the safety of the structure is effectively improved;
2. according to the cable corner structure for preventing deep sea high-pressure water seepage, the compression resistance and corrosion resistance of the structure are further improved through the movable installation of the second compression-resistant ring and the second corrosion-resistant ring for the installation of the connecting mechanism, and the movable installation of the first waterproof ring and the second waterproof ring can effectively prevent water from entering the protective pipe, so that the safety of the structure is effectively improved;
3. according to the cable corner structure for preventing deep sea high-pressure water seepage, the main body mechanism is installed, and the arc-shaped pipe, the first protection pipe and the second protection pipe are connected through threads, so that effective protection of an inner cable core is realized, and the safety of the structure is improved;
drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a load bearing structure according to the present utility model;
fig. 4 is a schematic view of a bearing structure according to the present utility model.
In the figure: 1. a main body mechanism; 101. an arc tube; 102. a first protection pipe; 103. a second protective tube; 104. a cable core; 2. a connecting mechanism; 201. foaming; 202. a first anti-pressing ring; 203. a corrosion resistant ring I; 204. a second anti-compression ring; 205. a corrosion resistant ring II; 206. a waterproof ring I; 207. a waterproof ring II; 208. a screw hole I; 209. a first threaded column; 210. a screw hole II; 211. a second threaded column; 212. and (5) a hot melt belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a prevent cable corner structure of deep sea high pressure infiltration, includes main part mechanism 1 and coupling mechanism 2, coupling mechanism 2 is located the inside of main part mechanism 1, and main part mechanism 1 includes arc tube 101, protection pipe one 102, protection pipe two 103 and cable core 104, and protection pipe one 102 movable mounting is at the right-hand member of arc tube 101, and protection pipe two 103 movable mounting is at the lower extreme of arc tube 101, and cable core 104 fixed mounting is in the inside of arc tube 101.
The connecting mechanism 2 comprises foam 201, a first compression resistant ring 202, a first corrosion resistant ring 203, a second compression resistant ring 204, a second corrosion resistant ring 205, a first waterproof ring 206, a second waterproof ring 207, a first screw hole 208, a first screw column 209, a second screw hole 210, a second screw column 211 and a hot melt belt 212, wherein the foam 201 is fixedly arranged in the arc tube 101, the first compression resistant ring 202 is movably arranged in the arc tube 101, the first corrosion resistant ring 203 is movably arranged in the first compression resistant ring 202, the second compression resistant ring 204 is movably arranged in the first corrosion resistant ring 203, the second corrosion resistant ring 205 is movably arranged in the arc tube 101, the second corrosion resistant ring 205 is movably arranged in the second compression resistant ring 204, the first waterproof ring 206 is fixedly arranged below the second corrosion resistant ring 205, the second waterproof ring 207 is movably arranged in the second waterproof ring 206, the first screw hole 208 is fixedly arranged at the right end of the arc tube 101, the first threaded column 209 is fixedly arranged at the left end of the first protective tube 102, the second threaded column 210 is fixedly arranged at the lower end of the arc tube 101, the second threaded column 211 is fixedly arranged at the upper end of the second protective tube 103, the hot melt belt 212 is fixedly arranged at the outer end of the arc tube 101, when the cable corner structure for preventing deep sea high pressure water seepage is used, the first anti-compression ring 202, the first anti-corrosion ring 203, the second anti-compression ring 204, the second anti-corrosion ring 205, the first waterproof ring 206 and the second waterproof ring 207 are sequentially arranged in the arc tube 101 by a user, the first threaded column 209 at the left end of the first protective tube 102 is arranged in the first threaded column 208 at the right end of the arc tube 101 by the user, the threaded connection between the first protective tube 102 and the arc tube 101 can be completed, the second threaded column 211 at the upper end of the second protective tube 103 is arranged in the second threaded column 210 at the lower end of the arc tube 101, the threaded connection between the second protective tube 103 and the arc tube 101 can be completed, the user wraps a circle of hot melting belt 212 on the connection part of the first protective tube 102 and the second protective tube 103 and the arc-shaped tube 101, and after wrapping, the hot melting belt is melted by a welding gun.
Working principle: when the cable corner structure for preventing deep sea high-pressure water seepage is used, a user firstly puts the first anti-compression ring 202, the first anti-corrosion ring 203, the second anti-compression ring 204, the second anti-corrosion ring 205, the first waterproof ring 206 and the second waterproof ring 207 into the arc-shaped pipe 101 in sequence, installs the first threaded column 209 at the left end of the first protection pipe 102 into the first threaded hole 208 at the right end of the arc-shaped pipe 101, completes threaded connection of the first protection pipe 102 and the arc-shaped pipe 101, installs the second threaded column 211 at the upper end of the second protection pipe 103 into the second threaded hole 210 at the lower end of the arc-shaped pipe 101, completes threaded connection of the second protection pipe 103 and the arc-shaped pipe 101, wraps a circle of hot melt belt 212 at the joint of the first protection pipe 102 and the second protection pipe 103 and the arc-shaped pipe 101, and melts the first and second hot melt belts by a welding gun after wrapping.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a prevent cable corner structure of deep sea high pressure infiltration, includes main part mechanism (1) and coupling mechanism (2), its characterized in that: the connecting mechanism (2) is located inside the main body mechanism (1), the main body mechanism (1) comprises an arc-shaped pipe (101), a first protection pipe (102), a second protection pipe (103) and a cable core (104), the first protection pipe (102) is movably mounted at the right end of the arc-shaped pipe (101), the second protection pipe (103) is movably mounted at the lower end of the arc-shaped pipe (101), and the cable core (104) is fixedly mounted inside the arc-shaped pipe (101).
2. The cable corner structure for preventing deep sea high pressure water seepage according to claim 1, wherein: coupling mechanism (2) include foam (201), resistance to compression circle one (202), corrosion-resistant circle one (203), resistance to compression circle two (204), corrosion-resistant circle two (205), waterproof circle one (206), waterproof circle two (207), screw one (208), screw post one (209), screw two (210), screw post two (211) and hot melt area (212), foam (201) is fixed to be set up in the inside of arced tube (101).
3. The cable corner structure for preventing deep sea high pressure water seepage according to claim 2, wherein: the first anti-compression ring (202) is movably mounted in the arc-shaped pipe (101), the first anti-corrosion ring (203) is movably mounted in the arc-shaped pipe (101), and the first anti-corrosion ring (203) is movably mounted in the first anti-compression ring (202).
4. A deep sea high pressure water seepage preventing cable corner structure according to claim 3, wherein: the anti-compression ring II (204) is movably arranged in the anti-corrosion ring I (203), the anti-corrosion ring II (205) is movably arranged in the arc-shaped pipe (101), and the anti-corrosion ring II (205) is movably arranged in the anti-compression ring II (204).
5. The deep sea high pressure water seepage preventing cable corner structure according to claim 4, wherein: the waterproof ring I (206) is fixedly arranged below the corrosion-resistant ring II (205), the waterproof ring II (207) is movably arranged inside the waterproof ring I (206), and the screw hole I (208) is fixedly arranged at the right end of the arc-shaped pipe (101).
6. The deep sea high pressure water seepage preventing cable corner structure according to claim 5, wherein: the first threaded column (209) is fixedly arranged at the left end of the first protective tube (102), the second threaded hole (210) is fixedly arranged at the lower end of the arc tube (101), the second threaded column (211) is fixedly arranged at the upper end of the second protective tube (103), and the hot melting belt (212) is fixedly arranged at the outer end of the arc tube (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320514216.4U CN219643546U (en) | 2023-03-16 | 2023-03-16 | Cable corner structure for preventing deep sea high-pressure water seepage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320514216.4U CN219643546U (en) | 2023-03-16 | 2023-03-16 | Cable corner structure for preventing deep sea high-pressure water seepage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219643546U true CN219643546U (en) | 2023-09-05 |
Family
ID=87808163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320514216.4U Active CN219643546U (en) | 2023-03-16 | 2023-03-16 | Cable corner structure for preventing deep sea high-pressure water seepage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219643546U (en) |
-
2023
- 2023-03-16 CN CN202320514216.4U patent/CN219643546U/en active Active
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