CN210326945U - Submarine cable compression-resistant pipe for electric power transmission - Google Patents
Submarine cable compression-resistant pipe for electric power transmission Download PDFInfo
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- CN210326945U CN210326945U CN201921103585.4U CN201921103585U CN210326945U CN 210326945 U CN210326945 U CN 210326945U CN 201921103585 U CN201921103585 U CN 201921103585U CN 210326945 U CN210326945 U CN 210326945U
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- reinforcing
- thick bamboo
- submarine cable
- reinforcing bar
- cylinder
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Abstract
The utility model provides an electric power is submarine cable withstand voltage pipe for transport belongs to submarine cable technical field, including anticorrosive section of thick bamboo, reinforcing bar ring, reinforcing bar, compression cylinder, bracing piece, snap ring, lug, well core rod, backing plate and anchor strut, the inside embedding of anticorrosive section of thick bamboo is provided with a plurality of reinforcing bar ring, all welds between the reinforcing bar ring and is provided with sixteen reinforcing bar, and the nested bonding of inner wall of anticorrosive section of thick bamboo has a compression cylinder, and the inboard of reinforcing bar ring all welds and is provided with four spinal branch vaulting poles, and the one end of bracing piece imbeds respectively and sets up at four snap rings. The utility model provides an effectual protection compressive cylinder of an anticorrosive section of thick bamboo and submarine cable avoid a compressive cylinder and submarine cable to be corroded by the sea water, and steel bar ring and the reinforcing bar in an anticorrosive section of thick bamboo can increase its compressive capacity, makes an anticorrosive section of thick bamboo can bear bigger water pressure, and bracing piece, snap ring, lug, well core rod, backing plate and anchor strut are between steel bar ring and reinforcing bar, the compressive capacity of increase steel bar ring and reinforcing bar that can be further to the compressive capacity of a further anticorrosive section of thick bamboo of increase.
Description
Technical Field
The utility model relates to a submarine cable technical field, it is specific, relate to a submarine cable withstand voltage pipe for electric power transmission.
Background
The submarine cable is a cable wrapped by insulating materials and is laid on the seabed for telecommunication transmission, the submarine cable is divided into a submarine communication cable and a submarine power cable, the submarine cable is divided into the submarine communication cable and the submarine power cable, the submarine communication cable is mainly used for communication services, the cost is high, but the confidentiality is high, the submarine power cable is mainly used for underwater transmission of high-power electric energy, the submarine power cable has the same effect as an underground power cable, the submarine cable is different from the underground power cable in application occasions and laying modes, as is known, the seawater has water pressure, the deeper the seawater pressure is, the deeper the seawater pressure is higher, the submarine cable cannot be laid on the seabed if the submarine cable cannot resist the seawater pressure, and the submarine cable in the prior art has the problems of insufficient pressure resistance, incapability of. Therefore, it is desirable to provide a submarine cable pressure-resistant pipe for power transmission.
SUMMERY OF THE UTILITY MODEL
The sea cable solves the problem that the compressive capacity that the above-mentioned proposed is not enough, can't lay in the deep sea, provide a sea cable compressive resistance pipe for electric power transmission, effectual protection compressive cylinder and the sea cable of an anticorrosive section of thick bamboo in this compressive resistance pipe, avoid compressive cylinder and sea cable to be corroded by the sea water, reinforcing bar ring and reinforcing bar in the anticorrosive section of thick bamboo can increase its compressive capacity, make anticorrosive section of thick bamboo can bear bigger water pressure, the bracing piece, the snap ring, the lug, well core rod, backing plate and anchor strut support between reinforcing bar ring and reinforcing bar, the compressive capacity of reinforcing bar ring and reinforcing bar that can step forward, thereby the compressive capacity of a further anticorrosive section of thick bamboo of increase, and compressive cylinder also can increase compressive capacity, make this compressive pipe have very strong compressive capacity, the sea cable sets up between four poles, anticorrosive section of thick bamboo just can play the effect of protection sea cable for the sea cable bears water pressure.
The utility model provides a following technical scheme: the utility model provides an electric power is submarine cable withstand voltage pipe for transport, includes anticorrosive section of thick bamboo, reinforcing bar ring, reinforcing bar, compression resistant section of thick bamboo, bracing piece, snap ring, lug, well core rod, backing plate and anchor strut, the inside embedding of anticorrosive section of thick bamboo is provided with a plurality of reinforcing bar ring, all weld between the reinforcing bar ring and be provided with sixteen reinforcing bar, the nested bonding of inner wall of anticorrosive section of thick bamboo has a compression resistant section of thick bamboo, the inboard of reinforcing bar ring all welds and is provided with four spinal branch vaulting poles, the one end of bracing piece imbeds respectively and sets up at four snap rings, and the snap ring welds the surface that sets up at a compression resistant section of thick bamboo, the inner wall welding of compression resistant section of thick bamboo is provided with a plurality of lug, the inner wall of compression resistant section of thick bamboo closely laminates and has a plurality of backing plate, and the one end of lug cup joints in.
Further preferred embodiments: the steel bar, the supporting rod, the clamping ring, the convex block, the base plate and the reinforcing rod are all arranged in the anti-corrosion cylinder in a surrounding mode, the supporting rod, the clamping ring, the convex block, the base plate and the reinforcing rod are arranged in a cross mode, and the supporting rod and the base plate are located on the same straight line.
Further preferred embodiments: the reinforcing steel bar ring and the reinforcing steel bars are arranged at intervals, and the reinforcing steel bar ring is surrounded on the outer side of the compression-resistant cylinder.
Further preferred embodiments: one end of the backing plate is curved, and the reinforcing rod is perpendicular to the surface of the backing plate.
Further preferred embodiments: the reinforcing rods and the reinforcing rings are arranged at equal intervals, and the intervals between the reinforcing rings and the reinforcing rods are kept consistent.
Further preferred embodiments: the support rod is connected at the intersection of the reinforcing steel bar ring and the reinforcing steel bar, and the support rod is perpendicular to the surface of the compression-resistant cylinder.
Has the advantages that: an effectual protection compressive cylinder and submarine cable of an anticorrosive section of thick bamboo, avoid a compressive cylinder and submarine cable to be corroded by the sea water, steel bar ring and the reinforcing bar in an anticorrosive section of thick bamboo can increase its compressive capacity, make an anticorrosive section of thick bamboo can bear bigger water pressure, the bracing piece, the snap ring, the lug, well core rod, backing plate and anchor strut are between steel bar ring and reinforcing bar, the compressive capacity of increase steel bar ring and reinforcing bar that can be further, thereby further increase the compressive capacity of an anticorrosive section of thick bamboo, and a compressive cylinder also can increase compressive capacity, make this resistance to compression pipe have very strong compressive capacity, the submarine cable sets up between four anchor rods, an anticorrosive section of thick bamboo just can play the effect of protection submarine cable for the submarine cable bears water pressure.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of the whole of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In FIGS. 1-3: the anti-corrosion device comprises an anti-corrosion cylinder 1, a reinforcing ring 2, reinforcing bars 3, a compression resistant cylinder 4, a support rod 5, a clamping ring 6, a bump 7, a base plate 8, a reinforcing rod 9 and a central rod 10.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a submarine cable pressure-resistant pipe for power transmission includes an anti-corrosion cylinder 1, steel bar rings 2, steel bars 3, pressure-resistant cylinders 4, support bars 5, clamp rings 6, bumps 7, a central bar 10, backing plates 8 and reinforcing bars 9, wherein a plurality of steel bar rings 2 are embedded inside the anti-corrosion cylinder 1, the anti-corrosion cylinder 1 effectively protects the pressure-resistant cylinders 4 and the submarine cables from being corroded by seawater, sixteen steel bars 3 are welded between the steel bar rings 2, the pressure-resistant cylinders 4 are nested and bonded on the inner wall of the anti-corrosion cylinder 1, four support bars 5 are welded on the inner sides of the steel bar rings 2, one ends of the support bars 5 are respectively embedded in the four clamp rings 6, the clamp rings 6 are welded on the surface of the pressure-resistant cylinder 4, a plurality of bumps 7 are welded on the inner wall of the pressure-resistant cylinder 4, a plurality of backing plates 8 are tightly bonded on the inner wall of the pressure-resistant cylinder 4, and one end of the lug 7 is sleeved in the backing plate 8, one end of the backing plate 8 is welded with the reinforcing rod 9, and the other end of the reinforcing rod 9 is embedded and welded in the central rod 10.
Preferably, the reinforcing steel bar 3, the supporting rod 5, the snap ring 6, the bump 7, the base plate 8 and the reinforcing rod 9 are all surrounded in the corrosion prevention cylinder 1, and the supporting rod 5, the snap ring 6, the bump 7, the base plate 8 and the reinforcing rod 9 are all arranged in a cross shape, the reinforcing steel bar ring 2 and the reinforcing steel bar 3 in the corrosion prevention cylinder 1 can increase the pressure resistance thereof, the supporting rod 5, the snap ring 6, the bump 7, the base plate 8 and the reinforcing rod 9 are supported between the reinforcing steel bar ring 2 and the reinforcing steel bar 3, so that the pressure resistance of the reinforcing steel bar ring 2 and the reinforcing steel bar 3 can be further increased, so that the corrosion prevention cylinder 1 can bear higher water pressure, so that the pressure resistance of the corrosion prevention cylinder 1 is further increased, the supporting rod 5 and the base plate 8 are positioned on the same straight line, the reinforcing steel bar ring 2 and the reinforcing steel bar 3 are arranged at intervals, the reinforcing steel bar ring 2 is surrounded on the outer side of the compression prevention cylinder 4, one, the reinforcing rods 9 and the reinforcing rings 2 are arranged at equal intervals, the intervals between the reinforcing rings 2 and the reinforcing rods 9 are kept consistent, the supporting rods 5 are connected at the intersection points of the reinforcing rings 2 and the reinforcing bars 3, the supporting rods 5 are perpendicular to the surface of the compression-resistant cylinder 4, and the compression-resistant cylinder 5 can increase the compression resistance, so that the compression-resistant pipe has very strong compression resistance.
The working principle is as follows:
use the utility model relates to an during submarine cable compressive resistance pipe for electric power transmission, at first, insert between the anchor strut 9 respectively four submarine cables, then lay a section of thick bamboo 1 anticorrosive in deep sea, reinforcing bar ring 2 and reinforcing bar 3 in an anticorrosive section of thick bamboo 1 can increase its compressive capacity, bracing piece 5, snap ring 6, lug 7, backing plate 8 and anchor strut 9 support between reinforcing bar ring 2 and reinforcing bar 3, the compressive capacity of increase reinforcing bar ring 2 and reinforcing bar 3 that they can, backing plate 8 is used for increasing the lifting surface area of a reinforcing bar 9 and a compressive resistance section of thick bamboo 4, a compressive resistance section of thick bamboo 4 also can play the effect of supporting an anticorrosive section of thick bamboo 1 and reinforcing bar ring 2, a compressive resistance section of thick bamboo 4 also can increase the compressive capacity of an anticorrosive section of thick bamboo 1 and reinforcing bar ring 2.
Claims (6)
1. The utility model provides a submarine cable withstand voltage pipe for power transmission, includes a section of thick bamboo of preventing corrosion (1), reinforcing bar ring (2), reinforcing bar (3), a section of thick bamboo of resisting compression (4), bracing piece (5), snap ring (6), lug (7), well core rod (10), backing plate (8) and anchor strut (9), its characterized in that: a plurality of reinforcing steel bar rings (2) are embedded in the corrosion-resistant cylinder (1), sixteen reinforcing steel bars (3) are welded among the reinforcing steel bar rings (2), the inner wall of the anti-corrosion cylinder (1) is embedded and bonded with a compression resistant cylinder (4), the inner sides of the reinforcing steel bar rings (2) are respectively welded with four support rods (5), one end of the support rod (5) is respectively embedded into four snap rings (6), the clamping ring (6) is welded on the surface of the compression cylinder (4), the inner wall of the compression cylinder (4) is welded with a plurality of convex blocks (7), the inner wall of the compression-resistant cylinder (4) is tightly attached with a plurality of backing plates (8), one end of the convex block (7) is sleeved in the backing plate (8), one end of the backing plate (8) is welded with a reinforcing rod (9), the other end of the reinforcing rod (9) is embedded and welded in the central rod (10).
2. The submarine cable pressure-resistant pipe for power transmission according to claim 1, wherein: reinforcing bar (3), bracing piece (5), snap ring (6), lug (7), backing plate (8) and anchor strut (9) all encircle in an anticorrosive section of thick bamboo (1), and bracing piece (5), snap ring (6), lug (7), backing plate (8) and anchor strut (9) all are the cross and arrange to bracing piece (5) and backing plate (8) are located same straight line.
3. The submarine cable pressure-resistant pipe for power transmission according to claim 1, wherein: the reinforcing steel bar rings (2) and the reinforcing steel bars (3) are arranged at intervals, and the reinforcing steel bar rings (2) are wound on the outer side of the compression-resistant cylinder (4).
4. The submarine cable pressure-resistant pipe for power transmission according to claim 1, wherein: one end of the backing plate (8) is curved, and the reinforcing rods (9) are vertical to the surface of the backing plate (8).
5. The submarine cable pressure-resistant pipe for power transmission according to claim 1, wherein: the reinforcing rods (9) and the reinforcing rings (2) are arranged at equal intervals, and the intervals between the reinforcing rings (2) and the reinforcing rods (9) are kept consistent.
6. The submarine cable pressure-resistant pipe for power transmission according to claim 1, wherein: the support rods (5) are connected at the intersection points of the reinforcing steel bar rings (2) and the reinforcing steel bars (3), and the support rods (5) are vertical to the surface of the compression-resistant cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921103585.4U CN210326945U (en) | 2019-07-15 | 2019-07-15 | Submarine cable compression-resistant pipe for electric power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921103585.4U CN210326945U (en) | 2019-07-15 | 2019-07-15 | Submarine cable compression-resistant pipe for electric power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210326945U true CN210326945U (en) | 2020-04-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921103585.4U Expired - Fee Related CN210326945U (en) | 2019-07-15 | 2019-07-15 | Submarine cable compression-resistant pipe for electric power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210326945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488243A (en) * | 2021-06-04 | 2021-10-08 | 安徽凌宇电缆科技有限公司 | Pressure-resistant, waterproof and corrosion-resistant submarine cable |
-
2019
- 2019-07-15 CN CN201921103585.4U patent/CN210326945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488243A (en) * | 2021-06-04 | 2021-10-08 | 安徽凌宇电缆科技有限公司 | Pressure-resistant, waterproof and corrosion-resistant submarine cable |
| CN113488243B (en) * | 2021-06-04 | 2022-04-22 | 安徽凌宇电缆科技有限公司 | Submarine cable |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |