CN109131793B - Quick assembly disassembly type umbilical cable ballast pouring weight - Google Patents
Quick assembly disassembly type umbilical cable ballast pouring weight Download PDFInfo
- Publication number
- CN109131793B CN109131793B CN201810920979.2A CN201810920979A CN109131793B CN 109131793 B CN109131793 B CN 109131793B CN 201810920979 A CN201810920979 A CN 201810920979A CN 109131793 B CN109131793 B CN 109131793B
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- CN
- China
- Prior art keywords
- permanent magnet
- ballast block
- ballast
- magnet jack
- left half
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 210000003954 umbilical cord Anatomy 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a quick-dismounting type umbilical cable ballast weight block, which comprises a left half ballast block body (2) and a right half ballast block body (5) which are arranged on the left and right, wherein a first permanent magnet jack (6) is arranged in the left half ballast block body (2), a second permanent magnet jack (3) is arranged in the right half ballast block body (5), when the first permanent magnet jack (6) and the second permanent magnet jack (3) generate magnetic fields, the first permanent magnet jack (6) can attract the right half ballast block body (5), the second permanent magnet jack (3) can attract the left half ballast block body (2), and the left half ballast block body (2) and the right half ballast block body (5) can clamp and fix an umbilical cable (1). This quick assembly disassembly type umbilical cable ballast pouring weight installation is reliable, convenient operation. Can be installed on the umbilical cable fast and conveniently, and improve the operating efficiency.
Description
Technical Field
The invention relates to the field of shipping auxiliary equipment, in particular to a quickly-disassembled umbilical cable ballast weight block.
Background
When laying cable underwater equipment from the ship in the great environment of rivers, because rivers effect, the umbilical of underwater equipment can be blown away by rivers, in order to guarantee that the umbilical is not blown far by rivers, need fix the ballast pouring weight on the umbilical, also called the umbilical balancing weight. Because the umbilical cable passes through the pulley on the ship in the process of winding and unwinding, the umbilical cable needs to be installed when passing through the pulley on the ship during the laying, and the weight needs to be taken down before passing through the pulley during the recovery. Because a large number of umbilical cable counter weights need to be installed on the umbilical cables, the speed of the traditional umbilical cable counter weight structure and the installation method is low, and the operation efficiency is influenced.
Specifically, as shown in fig. 1, the device comprises a pulley 11, an umbilical 12, an umbilical clump weight 13, a ship deck 14, a winch 15, a water surface 16 and underwater equipment 17. The disadvantages are: 1. the umbilical cable counterweight block is easy to slide on the umbilical cable and is not firmly fixed; 2. the knot unties the trouble when tearing open the balancing weight from the umbilical cable in recovery process, opens the difficulty even, and efficiency is very low.
The noun explains:
umbilical cable: a cable connecting the vessel deck and the underwater equipment. Through the umbilical cable, the power on deck can be for the underwater equipment power supply, and the control cabinet on deck also can be through umbilical cable transmission information control underwater equipment.
Armouring the umbilical cable: one kind of umbilical cable, the skin has the armor steel wire, can bear great pulling force, and surface damage resistance ability is also stronger.
Disclosure of Invention
In order to solve the problem of current umbilical cable balancing weight inefficiency. The invention provides a quick-dismounting type umbilical cable ballast weight block which is reliable in installation and convenient to operate. Can be installed on the umbilical cable fast and conveniently, and improve the operating efficiency.
The technical invention for solving the technical problems is as follows: the utility model provides a quick assembly disassembly type umbilical cable ballast pouring weight, includes left half ballast block body and the right half ballast block body that sets up about, is equipped with first permanent magnet jack in the left half ballast block body, is equipped with second permanent magnet jack in the right half ballast block body, and when first permanent magnet jack and second permanent magnet jack produced magnetic field, first permanent magnet jack can attract right half ballast block body, and second permanent magnet jack can attract left half ballast block body to make left half ballast block body and right half ballast block body can the fixed umbilical cable of centre gripping.
The right half ballast block body is a semi-cylindrical structure, and the central line department of right half ballast block body is equipped with the central groove that is used for the fixed umbilical cable of centre gripping.
The surface of right half ballast block contains rectangular surface and arcwall face, is equipped with the mounting groove that is used for installing the second permanent magnetism ground jack in the rectangular surface.
The mounting groove is for leading to the groove, and mounting groove and central recess all are located the rectangular surface, and the mounting groove is parallel with central recess, second permanent magnetism jack and mounting groove phase-match.
The second permanent magnet jack is fixed in the mounting groove through a pin shaft screw, and a strip-shaped groove is formed in the surface, facing the left half ballast block body, of the second permanent magnet jack.
The length direction of the strip-shaped groove is the same as the direction of the central line of the right ballast block body, and the central line of the pin shaft screw is vertical to the central line of the right ballast block body.
The second permanent magnetism jack is the columnar structure, and the one end of second permanent magnetism jack is equipped with magnetic control handle, revolves soon magnetic control handle and can make second permanent magnetism jack produce magnetic field or magnetic field disappear.
The left half ballast block body can be coincided with the right half ballast block body after rotating for 180 degrees by taking the umbilical cable as an axis, and the first permanent magnet jack can be coincided with the second permanent magnet jack after rotating for 180 degrees by taking the umbilical cable as an axis.
The length of the left half ballast block is 50mm-500mm, the diameter of the left half ballast block is 50mm-500mm, and the mass of the left half ballast block is 1Kg-500 Kg.
The left and right ballast block halves can be joined to form a complete cylindrical structure.
The invention has the beneficial effects that: this quick assembly disassembly type umbilical cable ballast pouring weight installation is reliable, convenient operation. Can be installed on the umbilical cable fast and conveniently, and improve the operating efficiency.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of a conventional umbilical clump weight in use.
FIG. 2 is an exploded view of the quick disconnect umbilical ballast weight of the present invention.
FIG. 3 is a schematic view of the use of the quick disconnect umbilical ballast weight of the present invention.
1. An umbilical cable; 2. a left half ballast block; 3. a second permanent magnet jack; 4. a pin roll screw; 5. a right ballast block half; 6. a first permanent magnet jack; 7. a central recess;
11. a pulley; 12. an umbilical cable; 13. an umbilical cable counterweight; 14. a ship deck; 15. a winch; 16. a water line surface; 17. an underwater device;
31. a magnetic control handle;
51. a rectangular surface; 52. an arc-shaped surface; 53. and (4) mounting the groove.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The utility model provides a quick assembly disassembly type umbilical cord ballast pouring weight, including the left half ballast block body 2 and the right half ballast block body 5 of controlling the setting, be equipped with first permanent magnet jack 6 in the left half ballast block body 2, be equipped with second permanent magnet jack 3 in the right half ballast block body 5, when first permanent magnet jack 6 and second permanent magnet jack 3 produced magnetic field, first permanent magnet jack 6 can attract right half ballast block body 5, second permanent magnet jack 3 can attract left half ballast block body 2, and make left half ballast block body 2 and right half ballast block body 5 can the fixed umbilical cord 1 of centre gripping, as shown in fig. 2 and fig. 3.
In the present embodiment, each of the left ballast block half 2 and the right ballast block half 5 is made of a material capable of being attracted by a magnetic field, such as iron, cobalt, nickel, etc., and the left ballast block half 2 and the right ballast block half 5 may be provided with an anti-rust layer on the outside. The right ballast block body 5 is in a semi-cylindrical structure, and a central groove 7 for clamping and fixing the umbilical cable 1 is arranged at the central line of the right ballast block body 5. The left and right ballast block halves 2, 5 are identical in structure, as are the first and second permanent magnet jacks 6, 3.
In this embodiment, the outer surface of the right ballast block half 5 has a rectangular surface 51 and an arc surface 52, and the rectangular surface 51 is provided with an installation groove 53 for installing the second permanent magnet jack 3. Center groove 7 and mounting groove 53 are logical grooves, and mounting groove 53 and center groove 7 all are located rectangular surface 51, and mounting groove 53 deviates from the central line of right half ballast block 5, and mounting groove 53 is parallel with center groove 7, and the shape of second permanent magnetism jack 3 matches with the shape of mounting groove 53, and what second permanent magnetism jack 3 can match inlays and locates in mounting groove 53, as shown in fig. 2 and 3.
In this embodiment, second permanent magnet jack 3 and right half ballast block 5 can be dismantled and be connected, if second permanent magnet jack 3 is fixed in mounting groove 53 through round pin axle screw 4, second permanent magnet jack 3 is equipped with the bar recess towards the surface of left half ballast block 2. The length direction of the strip-shaped groove is the same as the direction of the central line of the right ballast block body half 5, and the central line of the pin shaft screw 4 is vertical to the central line of the right ballast block body half 5. The edge of right half ballast block 5 is equipped with the screw mounting hole, and round pin axle screw 4 is located the edge of right half ballast block 5.
In this embodiment, the second permanent magnet jacks 3 are of a cylindrical configuration, and one end of the second permanent magnet jacks 3 is provided with a magnetic control handle 31, as shown in fig. 2. Screwing the magnetic control handle 31 can cause the second permanent magnet jack 3 to generate a magnetic field or to disappear, and if the magnetic control handle 31 is turned left by 45 degrees, the magnetic force of the second permanent magnet jack 3 is generated; the magnetic control handle 31 is turned 45 ° to the right and the magnetic force of the second permanent magnet jack 3 disappears.
The first permanent magnet jack 6 and the second permanent magnet jack 3 are both in the prior art, and the detailed description of the first permanent magnet jack 6 and the second permanent magnet jack 3 refers to influence websites, and the invention is not described in detail.
https://baike.baidu.com/item/％E6％B0％B8％E7％A3％81％E8％B5％B7％
E9％87％8D％E5％99％A8/4429227fr＝aladdin
http://www.iw168.cn/news/jxcs/9701.html
In this embodiment, the left and right ballast block halves 2, 5 are identical in size and shape, and the first and second permanent magnet jacks 6, 3 are identical in size and shape. When the left ballast block half 2 and the right ballast block half 5 are fastened to the umbilical cable 1, the left ballast block half 2 can be completely overlapped with the right ballast block half 5 after rotating 180 degrees around the umbilical cable 1, and the first permanent magnet jack 6 can be completely overlapped with the second permanent magnet jack 3 after rotating 180 degrees around the umbilical cable 1, as shown in fig. 3.
In this embodiment, the length of the left ballast block half 2 is 50mm to 500mm, the diameter of the left ballast block half 2 is 50mm to 500mm, and the mass of the left ballast block half 2 is 1Kg to 500 Kg. The left ballast block half 2 and the right ballast block half 5 can be joined to form a complete cylindrical structure, as shown in fig. 2.
The operation of the quick-release umbilical cable ballast weight will now be described.
And 3, screwing the magnetic control handle 31 of the first permanent magnet jack 6 and the magnetic control handle 31 of the second permanent magnet jack 3 to enable the first permanent magnet jack 6 and the second permanent magnet jack 3 to have magnetism, so that the left ballast block half 2 and the right ballast block half 5 can clamp and fix the umbilical cable 1.
The above description is only exemplary of the invention and should not be taken as limiting the scope of the invention, so that the invention is intended to cover all modifications and equivalents of the embodiments described herein. In addition, the technical features and the technical inventions of the present invention, the technical features and the technical inventions, and the technical inventions can be freely combined and used.
Claims (5)
1. The utility model provides a quick assembly disassembly type umbilical cord ballast pouring weight, characterized in that, this quick assembly disassembly type umbilical cord ballast pouring weight includes left half ballast block (2) and right half ballast block (5) that set up about, be equipped with first permanent magnet jack (6) in left half ballast block (2), be equipped with second permanent magnet jack (3) in right half ballast block (5), when first permanent magnet jack (6) and second permanent magnet jack (3) produced magnetic field, first permanent magnet jack (6) can attract right half ballast block (5), second permanent magnet jack (3) can attract left half ballast block (2), and make left half ballast block (2) and right half ballast block (5) can centre gripping fixed umbilical cord (1);
the right ballast block body (5) is of a semi-cylindrical structure, and a central groove (7) for clamping and fixing the umbilical cable (1) is formed in the center line of the right ballast block body (5);
the outer surface of the right ballast block body (5) comprises a rectangular surface (51) and an arc surface (52), and an installation groove (53) for installing the second permanent magnet jack (3) is formed in the rectangular surface (51);
the mounting groove (53) is a through groove, the mounting groove (53) and the central groove (7) are both positioned in the rectangular surface (51), the mounting groove (53) is parallel to the central groove (7), and the second permanent magnet jack (3) is matched with the mounting groove (53);
the left half ballast block body (2) can be superposed with the right half ballast block body (5) after rotating for 180 degrees by taking the umbilical cable (1) as an axis, and the first permanent magnet jack (6) can be superposed with the second permanent magnet jack (3) after rotating for 180 degrees by taking the umbilical cable (1) as an axis;
the second permanent magnet jack (3) is of a columnar structure, a magnetic control handle (31) is arranged at one end of the second permanent magnet jack (3), and the second permanent magnet jack (3) can generate a magnetic field or the magnetic field disappears by screwing the magnetic control handle (31).
2. Quick release umbilical ballast weight according to claim 1, characterized in that the second permanent magnet jack (3) is fixed in the mounting groove (53) by means of a pin screw (4), the surface of the second permanent magnet jack (3) facing the left half ballast block (2) being provided with a strip-shaped groove.
3. The umbilical ballast weight of claim 2, wherein the length direction of the strip-shaped groove is the same as the direction of the center line of the right ballast block half (5), and the center line of the pin screw (4) is perpendicular to the center line of the right ballast block half (5).
4. Quick disconnect umbilical ballast weight according to claim 1, characterized in that the length of the left half ballast block (2) is 50mm-500mm, the diameter of the left half ballast block (2) is 50mm-500mm and the mass of the left half ballast block (2) is 1Kg-500 Kg.
5. Quick release umbilical ballast weight according to claim 1, characterized in that the left half ballast block (2) and the right half ballast block (5) can be connected to form one complete cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810920979.2A CN109131793B (en) | 2018-08-14 | 2018-08-14 | Quick assembly disassembly type umbilical cable ballast pouring weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810920979.2A CN109131793B (en) | 2018-08-14 | 2018-08-14 | Quick assembly disassembly type umbilical cable ballast pouring weight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109131793A CN109131793A (en) | 2019-01-04 |
| CN109131793B true CN109131793B (en) | 2021-02-23 |
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ID=64793292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810920979.2A Active CN109131793B (en) | 2018-08-14 | 2018-08-14 | Quick assembly disassembly type umbilical cable ballast pouring weight |
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| Country | Link |
|---|---|
| CN (1) | CN109131793B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114693B (en) * | 2019-12-25 | 2021-10-08 | 中国船舶重工集团有限公司第七一0研究所 | Quick assembly disassembly formula is tow-cable locking mechanism under water |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417585C (en) * | 2003-09-17 | 2008-09-10 | 杜庆榕 | Rotary type permanent magnet lifting jack |
| CN201805205U (en) * | 2010-08-25 | 2011-04-20 | 中国石油天然气集团公司 | Underwater cable balancing weight |
| CN202050220U (en) * | 2011-03-21 | 2011-11-23 | 天津市津南凯达通讯器材厂 | Uneasily-misplaced underwater cable counter weight block |
| CN202050219U (en) * | 2011-03-21 | 2011-11-23 | 天津市津南凯达通讯器材厂 | Balancing mass for underwater cables |
| CN203707714U (en) * | 2014-01-21 | 2014-07-09 | 中国海洋石油总公司 | Cable balancing weight |
| CN106628068A (en) * | 2016-12-22 | 2017-05-10 | 海鹰企业集团有限责任公司 | Counterweight module system for quick deepening of marine towing rope |
| CN106985092B (en) * | 2017-03-29 | 2019-12-03 | 西南石油大学 | A kind of ocean platform anchor chain sensor stationary fixture and its installation method based on permanent magnetic chuck absorption |
| CN206640225U (en) * | 2017-04-12 | 2017-11-14 | 深圳市悦宏华科技有限公司 | A kind of quick lock cable bearer |
| CN206777684U (en) * | 2017-06-12 | 2017-12-22 | 王永超 | A kind of fast disassembly type dumbbell |
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2018
- 2018-08-14 CN CN201810920979.2A patent/CN109131793B/en active Active
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| CN109131793A (en) | 2019-01-04 |
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