CN212543336U - Computer cable protection device for offshore oil platform - Google Patents
Computer cable protection device for offshore oil platform Download PDFInfo
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- CN212543336U CN212543336U CN202021472538.XU CN202021472538U CN212543336U CN 212543336 U CN212543336 U CN 212543336U CN 202021472538 U CN202021472538 U CN 202021472538U CN 212543336 U CN212543336 U CN 212543336U
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Abstract
The utility model belongs to the technical field of offshore oil platform corollary equipment, especially, relate to a computer cable protection device for offshore oil platform. The computer cable protection device is simple in structure and convenient to use, can play a role in effectively protecting the cable from being used safely, avoids the risk of fracture caused by pulling on the sea, and prolongs the service life of the cable. A computer cable protection device for an offshore oil platform comprises: the floating ball, the adjusting mechanism and the limiting mechanism; the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a sliding block and a screw rod; the limiting mechanism comprises a connecting plate, a movable plate and a pulley.
Description
Technical Field
The utility model belongs to the technical field of offshore oil platform corollary equipment, especially, relate to a computer cable protection device for offshore oil platform.
Background
The offshore oil platform is used as an offshore structure for drilling a well, and is provided with equipment for drilling, power, communication, navigation and the like, safety lifesaving and personnel living facilities, so that the offshore oil platform becomes indispensable equipment for offshore oil and gas exploration and development. The existing offshore oil platform is mostly a self-elevating drilling platform or a semi-submersible drilling platform, and particularly comprises a platform, pile legs and a lifting mechanism, wherein the platform can be lifted along the pile legs, generally has no self-navigation capability, and the pile legs are lowered to be inserted into the seabed during working; the platform is lifted to a safe working height away from the sea surface and then the pile legs are pre-pressed, so that the pile legs cannot sink when the platform meets storms, the platform is lowered to the sea surface after well completion, the pile legs are pulled out and are all lifted, and the whole platform floats on the sea surface and is dragged to a new well position by the dragging wheel.
However, the inventor finds that, in the process of researching the production operation of the offshore oil platform, for the computer cable for the offshore oil platform, the cable used by the offshore oil platform is suspended in the sea, so that the height of the cable is not convenient to adjust when the computer cable is used, and the problem of cable damage caused by the running of a ship is easily caused; and when the cable suspends, the influence of ocean current leads to the cable to pull seriously easily, and long-time use leads to the fracture of cable easily, is unfavorable for protecting. Therefore, in view of the above problems, it is highly desirable to provide a device for protecting a computer cable for an offshore oil platform by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a computer cable protection device for offshore oil platform, this kind of computer cable protection device simple structure, convenient to use can play the effect of effective protection cable safe in utilization, avoids it to receive at sea and drags and produce cracked risk, has improved the life of cable.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a computer cable protection device for an offshore oil platform comprises: the floating ball, the adjusting mechanism and the limiting mechanism;
the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a sliding block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection;
the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is arranged on the upper surface of the connecting plate and used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
Preferably, the number of the slide blocks is two; the spiral grooves of the screw rods at the corresponding positions of the two sliding blocks are opposite in direction.
Preferably, the fixing plate is further provided with a limiting block for limiting the position of the sliding block and having an L-shaped cross section.
Preferably, the tail end of the screw rod is fixedly connected with a handle.
Preferably, the number of the connecting plates arranged on the periphery of the computer cable is a plurality; the connecting plates are evenly distributed at equal intervals.
Preferably, a limiting rope is wound and connected between the pulleys arranged on the adjacent connecting plates.
Preferably, the movable plate is of a U-shaped structure; the pull rope penetrates through a gap between the U-shaped structures of the movable plates, one end of the pull rope is fixedly connected with the roller, and the other end of the pull rope is fixedly connected with the top of the connecting plate.
Preferably, a pressing block is further arranged at the top of the inner side of the movable plate and is in contact with the pulley.
The utility model provides a computer cable protection device for an offshore oil platform, which comprises a floating ball, an adjusting mechanism and a limiting mechanism, wherein the adjusting mechanism further comprises a fixed plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the limiting mechanism further comprises a connecting plate, a movable plate and a pulley. The computer cable protection device for the offshore oil platform, which has the structural characteristics, is simple in structure and convenient to use, can play a role in effectively protecting the use safety of the cable, avoids the risk of fracture caused by pulling the cable on the sea, and prolongs the service life of the cable.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the following drawings:
fig. 1 is one of the schematic structural diagrams of the computer cable protection device for the offshore oil platform according to the present invention;
fig. 2 is a second schematic structural diagram of the computer cable protection device for an offshore oil platform according to the present invention;
FIG. 3 is a schematic view A of a portion of FIG. 1;
reference numerals: 1. a cable; 2. a floating ball; 3. a connecting plate; 4. pulling a rope; 5. a roller; 6. a fixing plate; 7. connecting blocks; 8. a through hole; 9. a limiting block; 10. a slider; 11. a screw; 12. a handle; 13. a movable plate; 14. a bolt; 15. briquetting; 16. a pulley; 17. a limiting rope.
Detailed Description
The utility model provides a computer cable protection device for offshore oil platform, this kind of computer cable protection device simple structure, convenient to use can play the effect of effective protection cable safe in utilization, avoids it to receive at sea and drags and produce cracked risk, has improved the life of cable.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example one
The utility model provides a computer cable protection device for offshore oil platform, as shown in figure 1 or figure 2, this kind of computer cable protection device is including floater, adjustment mechanism and stop gear triplex constitutional unit. More specifically, the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection; the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is mounted at the position of the upper surface of the connecting plate (for example, the movable plate is mounted at the position of the upper surface of the connecting plate through a bolt) and is used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
Combine the attached figure to be right the utility model discloses its working process of computer cable protection device for offshore oil platform carries out the following detailed description: first, the connection board in the position-limiting structure is fixed on the periphery of the computer cable, and the floating ball provides the supporting force required by the computer cable floating on the sea level. When the suspension height of the computer cable needs to be adjusted, the screw rod is driven to rotate by rotating the handle, so that the sliding block is separated from the roller (the roller is not locked); then pulling the pull rope (rolling or loosening) to adjust the height of the connecting plate, thereby achieving the effect of adjusting the suspension height of the computer cable; and after the adjustment is completed, the reverse rotation handle drives the screw rod to rotate, so that the slide block is clamped with the positioning hole of the roller (the roller is locked), the connecting plate (horizontal) is highly fixed, and the technical effect of fixing the suspension height of the computer cable is realized.
Example two
The second embodiment includes all the technical features of the first embodiment, specifically: the utility model provides a computer cable protection device for offshore oil platform, as shown in figure 1 or figure 2, this kind of computer cable protection device is including floater, adjustment mechanism and stop gear triplex constitutional unit. More specifically, the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection; the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is arranged on the upper surface of the connecting plate and used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
Combine the attached figure to be right the utility model discloses its working process of computer cable protection device for offshore oil platform carries out the following detailed description: first, the connection board in the position-limiting structure is fixed on the periphery of the computer cable, and the floating ball provides the supporting force required by the computer cable floating on the sea level. When the suspension height of the computer cable needs to be adjusted, the screw rod is driven to rotate by rotating the handle, so that the sliding block is separated from the roller (the roller is not locked); then pulling the pull rope (rolling or loosening) to adjust the height of the connecting plate, thereby achieving the effect of adjusting the suspension height of the computer cable; and after the adjustment is completed, the reverse rotation handle drives the screw rod to rotate, so that the slide block is clamped with the positioning hole of the roller (the roller is locked), the connecting plate (horizontal) is highly fixed, and the technical effect of fixing the suspension height of the computer cable is realized.
In addition, the second embodiment further limits the slider structure. Specifically, as shown in fig. 3, the number of the sliders is two; the spiral grooves of the screw rods at the corresponding positions of the two sliding blocks are opposite in direction. At the moment, the screw rod is driven to rotate by rotating the handle, so that the two sliding blocks can move towards the direction in which the two sliding blocks depart from each other or towards the direction in which the two sliding blocks oppose each other, and the classification (movement in the direction of departure) of the sliding blocks and the rollers or the locking (movement in the direction of opposition) of the sliding blocks and the rollers is achieved.
EXAMPLE III
The third embodiment includes all the technical features of the second embodiment, and specifically includes: the utility model provides a computer cable protection device for offshore oil platform, as shown in figure 1 or figure 2, this kind of computer cable protection device is including floater, adjustment mechanism and stop gear triplex constitutional unit. More specifically, the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection; the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is arranged on the upper surface of the connecting plate and used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
Combine the attached figure to be right the utility model discloses its working process of computer cable protection device for offshore oil platform carries out the following detailed description: first, the connection board in the position-limiting structure is fixed on the periphery of the computer cable, and the floating ball provides the supporting force required by the computer cable floating on the sea level. When the suspension height of the computer cable needs to be adjusted, the screw rod is driven to rotate by rotating the handle, so that the sliding block is separated from the roller (the roller is not locked); then pulling the pull rope (rolling or loosening) to adjust the height of the connecting plate, thereby achieving the effect of adjusting the suspension height of the computer cable; and after the adjustment is completed, the reverse rotation handle drives the screw rod to rotate, so that the slide block is clamped with the positioning hole of the roller (the roller is locked), the connecting plate (horizontal) is highly fixed, and the technical effect of fixing the suspension height of the computer cable is realized.
Specifically, as shown in fig. 3, the number of the sliders is two; the spiral grooves of the screw rods at the corresponding positions of the two sliding blocks are opposite in direction. At the moment, the screw rod is driven to rotate by rotating the handle, so that the two sliding blocks can move towards the direction in which the two sliding blocks depart from or towards the two opposite directions, and the classification of the sliding blocks and the roller wheels (the two sliding blocks move towards the direction in which the two sliding blocks depart from) or the locking of the sliding blocks and the roller wheels (the two sliding blocks move towards the opposite directions) is achieved.
In addition, the third embodiment further limits the structures of the limiting block and the handle. Specifically, as shown in fig. 2 or fig. 3, a limiting block structure is disposed on the fixing plate, and a cross section of the limiting block is in an L-shaped structure, so as to achieve the technical effects of limiting the position of the slider and preventing the slider from being excessively displaced. In addition, as shown in fig. 3, a handle is fixedly connected to the end of the screw rod, and the handle is used for achieving the purpose of rotating the screw rod.
Example four
The fourth embodiment includes all the technical features of the first embodiment, and specifically includes: the utility model provides a computer cable protection device for offshore oil platform, as shown in figure 1 or figure 2, this kind of computer cable protection device is including floater, adjustment mechanism and stop gear triplex constitutional unit. More specifically, the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection; the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is arranged on the upper surface of the connecting plate and used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
Combine the attached figure to be right the utility model discloses its working process of computer cable protection device for offshore oil platform carries out the following detailed description: first, the connection board in the position-limiting structure is fixed on the periphery of the computer cable, and the floating ball provides the supporting force required by the computer cable floating on the sea level. When the suspension height of the computer cable needs to be adjusted, the screw rod is driven to rotate by rotating the handle, so that the sliding block is separated from the roller (the roller is not locked); then pulling the pull rope (rolling or loosening) to adjust the height of the connecting plate, thereby achieving the effect of adjusting the suspension height of the computer cable; and after the adjustment is completed, the reverse rotation handle drives the screw rod to rotate, so that the slide block is clamped with the positioning hole of the roller (the roller is locked), the connecting plate (horizontal) is highly fixed, and the technical effect of fixing the suspension height of the computer cable is realized.
In addition, in the fourth embodiment, it is further described that: as shown in fig. 1, the number of the connection boards arranged on the periphery of the computer cable is several; the connecting plates are evenly distributed at equal intervals. And a limiting rope is wound and connected between the pulleys arranged on the adjacent connecting plates. It is worth noting that when the computer cable is pulled under the influence of ocean currents, the limiting ropes wound and connected between the pulleys on the adjacent connecting plates can be tensioned so as to play a role in protection.
EXAMPLE five
The fifth embodiment includes all the technical features of the first embodiment, and specifically includes: the utility model provides a computer cable protection device for offshore oil platform, as shown in figure 1 or figure 2, this kind of computer cable protection device is including floater, adjustment mechanism and stop gear triplex constitutional unit. More specifically, the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection; the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is arranged on the upper surface of the connecting plate and used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
Combine the attached figure to be right the utility model discloses its working process of computer cable protection device for offshore oil platform carries out the following detailed description: first, the connection board in the position-limiting structure is fixed on the periphery of the computer cable, and the floating ball provides the supporting force required by the computer cable floating on the sea level. When the suspension height of the computer cable needs to be adjusted, the screw rod is driven to rotate by rotating the handle, so that the sliding block is separated from the roller (the roller is not locked); then pulling the pull rope (rolling or loosening) to adjust the height of the connecting plate, thereby achieving the effect of adjusting the suspension height of the computer cable; and after the adjustment is completed, the reverse rotation handle drives the screw rod to rotate, so that the slide block is clamped with the positioning hole of the roller (the roller is locked), the connecting plate (horizontal) is highly fixed, and the technical effect of fixing the suspension height of the computer cable is realized.
In addition, the fifth embodiment further limits the movable plate structure. Specifically, the movable plate is in a U-shaped structure; the pull rope penetrates through a gap between the U-shaped structures of the movable plates, one end of the pull rope is fixedly connected with the roller, and the other end of the pull rope is fixedly connected with the top of the connecting plate. And as shown in fig. 2 or fig. 3, a pressing block is further arranged at the top of the inner side of the movable plate, and the pressing block is in contact with the pulley and is used for restraining and fixing the pulley (and the limiting rope wound and connected between the pulleys) after the connecting plate is fixedly installed, so that the problem that the limiting rope is loosened in the using process is prevented. When the limiting rope needs to be adjusted, the connecting plate is only required to be detached (the bolt is loosened), and the pressing block is made to fall off and contact with the pulley.
The utility model provides a computer cable protection device for an offshore oil platform, which comprises a floating ball, an adjusting mechanism and a limiting mechanism, wherein the adjusting mechanism further comprises a fixed plate, a connecting block, a roller, a pull rope, a slide block and a screw rod; the limiting mechanism further comprises a connecting plate, a movable plate and a pulley. The computer cable protection device for the offshore oil platform, which has the structural characteristics, is simple in structure and convenient to use, can play a role in effectively protecting the use safety of the cable, avoids the risk of fracture caused by pulling the cable on the sea, and prolongs the service life of the cable.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A computer cable protection device for an offshore oil platform is characterized by comprising: the floating ball, the adjusting mechanism and the limiting mechanism;
the adjusting mechanism comprises a fixing plate, a connecting block, a roller, a pull rope, a sliding block and a screw rod; the connecting block is arranged at the top of the fixing plate and used for placing and fixing the floating ball; the roller is arranged at the side wall of the fixing plate, a plurality of positioning holes are distributed in the circumferential direction of the roller, and the roller is fixedly connected with one end of the pull rope; the sliding block is provided with a screw rod through which the sliding block is driven to be matched with the positioning hole of the roller wheel so as to realize locking connection;
the limiting mechanism comprises a connecting plate, a movable plate and a pulley; wherein, the connecting plate is provided with a via hole; the connecting plate is fixed on the periphery of the computer cable through the via hole; the top of the connecting plate is also fixedly connected with the other end of the pull rope; the movable plate is arranged on the upper surface of the connecting plate and used for binding and fastening the pull rope; the side wall of the connecting plate is also provided with a pulley.
2. The computer cable protection device for the offshore oil platform as recited in claim 1, wherein the number of the sliding blocks is two; the spiral grooves of the screw rods at the corresponding positions of the two sliding blocks are opposite in direction.
3. The computer cable protection device for the offshore oil platform as recited in claim 2, wherein the fixing plate is further provided with a limiting block for limiting the position of the sliding block and having an L-shaped cross section.
4. The computer cable protector for offshore oil platforms as set forth in claim 2, wherein the screw has a handle fixedly connected to the end thereof.
5. The computer cable protection device for the offshore oil platform as recited in claim 1, wherein the number of the connection plates arranged on the periphery of the computer cable is several; the connecting plates are evenly distributed at equal intervals.
6. The computer cable protector for offshore oil platforms as set forth in claim 1, wherein a stopper rope is wound between the pulleys provided on the adjacent connection plates.
7. The computer cable protection device for the offshore oil platform as recited in claim 1, wherein the movable plate is of a U-shaped structure; the pull rope penetrates through a gap between the U-shaped structures of the movable plates, one end of the pull rope is fixedly connected with the roller, and the other end of the pull rope is fixedly connected with the top of the connecting plate.
8. The computer cable protection device for the offshore oil platform as recited in claim 1, wherein a pressing block is further disposed on the top of the inner side of the movable plate, and the pressing block is in contact with the pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472538.XU CN212543336U (en) | 2020-07-23 | 2020-07-23 | Computer cable protection device for offshore oil platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472538.XU CN212543336U (en) | 2020-07-23 | 2020-07-23 | Computer cable protection device for offshore oil platform |
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| CN212543336U true CN212543336U (en) | 2021-02-12 |
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| CN202021472538.XU Active CN212543336U (en) | 2020-07-23 | 2020-07-23 | Computer cable protection device for offshore oil platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937710A (en) * | 2021-10-20 | 2022-01-14 | 泰来兴科技(惠州)有限公司 | Underwater buoyant cable with torsion-resistant structure and erection device thereof |
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2020
- 2020-07-23 CN CN202021472538.XU patent/CN212543336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937710A (en) * | 2021-10-20 | 2022-01-14 | 泰来兴科技(惠州)有限公司 | Underwater buoyant cable with torsion-resistant structure and erection device thereof |
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