CN213442954U - Ocean engineering wire rope watertight fittings - Google Patents
Ocean engineering wire rope watertight fittings Download PDFInfo
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- CN213442954U CN213442954U CN202021760453.1U CN202021760453U CN213442954U CN 213442954 U CN213442954 U CN 213442954U CN 202021760453 U CN202021760453 U CN 202021760453U CN 213442954 U CN213442954 U CN 213442954U
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- side sealing
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Abstract
The utility model discloses a watertight device for a steel wire rope in ocean engineering, which comprises a left sealing strip and a right sealing strip, wherein a first curved notch is arranged between the top and the bottom of the left sealing strip and is intersected with the right end face, a second curved notch is arranged between the top and the bottom of the right sealing strip and is intersected with the left end face, the rope is moved upwards by adopting the left sealing strip and the right sealing strip for matching, the left sealing strip and the right sealing strip are driven to move upwards by moving upwards the rope, the magnet block I and the magnet block II are separated, the magnet block III and the magnet block IV are separated simultaneously, so that the left sealing strip and the right sealing strip are separated, the left sealing strip and the right sealing strip which are contacted with the rope are not rubbed when the rope moves upwards and downwards, and the left sealing strip and the right sealing strip are sleeved at the opening of the rope, thereby improving the service life.
Description
Technical Field
The utility model relates to a watertight technical field especially relates to a ocean engineering wire rope watertight device.
Background
Ocean engineering, ship engineering, deep water research and oil and gas exploration and production. Deepwater drilling platforms, pipe-laying vessels, and the like. On ships, marine engineering ships and platforms, the anchoring and crane system can be used for accommodating a large number of steel wire ropes in a cabin and crossing a watertight cabin boundary to operate outside the open air, an opening is inevitably reserved for the steel wire ropes to pass through when the steel wire ropes cross the cabin, and the steel wire ropes do not completely release or are accommodated in the cabin but always cross the cabin wall or a deck during daily operation. The opening is difficult to seal, generally only remains open or is covered in a semi-open manner, and rainwater and topsides on the sea are often poured into the cabin along the opening, but the disadvantage is that the cabin is not sealed any more, the volume of the cabin used as a buoyancy reserve is reduced, a large amount of seawater is deposited in the cabin, useless load is increased, effective load is reduced, and corrosion is caused to the cabin.
A ocean engineering wire rope watertight fittings on the current market is a rubber circle, but current rubber circle generally all makes a whole, through cup jointing the opening part in wire rope's the outside and cabin, but can fix rubber realization steel cable and cabin opening part sealed when using, the steel cable need reciprocate, can rub the rubber circle this moment, use for a long time, can make and have the gap between rope and the rubber circle, thereby the life of rubber circle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a watertight device for a steel wire rope for ocean engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a watertight device for a steel wire rope in ocean engineering comprises a left sealing strip and a right sealing strip, wherein a first curved notch is formed between the top and the bottom of the left sealing strip and intersected with the right end face, a second curved notch is formed between the top and the bottom of the right sealing strip and intersected with the left end face, a first rectangular notch is formed between the top of the left sealing strip and intersected with the right end face, a second rectangular notch is formed between the top of the right sealing strip and intersected with the left end face, a first magnet block and a second magnet block are fixedly connected to the insides of the first rectangular notch and the second rectangular notch through screws respectively, the right end face of the first magnet block and the left end face of the second magnet block are fixedly connected through suction, a third rectangular notch is formed between the bottom of the left sealing strip and intersected with the right end face, and a fourth rectangular notch is formed between the bottom, three and four in the rectangle incision separately screw fixedly connected with magnet piece three and magnet piece four, the right-hand member face of magnet piece three and the left end face of magnet piece four pass through suction fixed connection, the top screw fixedly connected with rubber strip one and rubber strip two of left side sealing strip, the one end fixed connection at the top of right side sealing strip that left side sealing strip was kept away from to rubber strip one and rubber strip two.
Furthermore, the first rubber strip and the second rubber strip are both located on the outer side of the first magnet block.
Furthermore, the number of the right end face of the first magnet block and the number of the second magnet block are two, and the two magnet blocks are symmetrically distributed along the central lines of the front and back directions of the left sealing strip and the right sealing strip respectively.
Further, the number of the magnet blocks III and the magnet blocks IV is two, and the magnet blocks III and the magnet blocks IV are symmetrically distributed along the central line of the left sealing strip and the right sealing strip in the front-back direction respectively.
Furthermore, the first curved-surface notch and the second curved-surface notch are matched with the outer wall of the rope to realize sealing.
Compared with the prior art, the beneficial effects of the utility model reside in that:
cooperate through adopting left side sealing strip and right side sealing strip, move up earlier on the rope, it shifts up to drive left side sealing strip and right side sealing strip through the rope, part through magnet piece one and magnet piece two, part magnet piece three and magnet piece four simultaneously, thereby part left side sealing strip and right side sealing strip, thereby make the rope can not rub left side sealing strip and the right side sealing strip that contacts with the rope when reciprocating, after adjusting the rope, cup joint left side sealing strip and right side sealing strip at the opening part of rope and cabin again and seal, thereby service life has been improved.
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.
Fig. 1 is a schematic view of a watertight device for a steel wire rope for ocean engineering according to the present invention;
fig. 2 is a top view of a watertight device for a steel wire rope for ocean engineering according to the present invention;
fig. 3 is a cross-sectional view at B-B in fig. 2 of the watertight device for the steel wire rope for ocean engineering according to the present invention;
fig. 4 is an enlarged view of a part a in fig. 3 of the watertight device for the steel wire rope for ocean engineering according to the present invention.
In the figure: 1 left sealing strip, 2 right sealing strip, 3 curved surface notch I, 4 curved surface notch II, 5 rectangular notch I, 6 rectangular notch II, 7 magnet block I, 8 magnet block II, 9 rectangular notch III, 10 rectangular notch IV, 11 magnet block III, 12 magnet block IV, 13 rubber strip I and 14 rubber strip II.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a watertight device for a marine engineering steel wire rope comprises a left sealing strip 1 and a right sealing strip 2, wherein the left sealing strip 1 and the right sealing strip 2 are matched, the left sealing strip 1 and the right sealing strip 2 are moved upwards on a rope, the left sealing strip 1 and the right sealing strip 2 are driven to move upwards through the upward movement of the rope, the magnet block I7 and the magnet block II 8 are separated, the magnet block III 11 and the magnet block IV 12 are separated, the left sealing strip 1 and the right sealing strip 2 are separated, the rope cannot rub against the left sealing strip 1 and the right sealing strip 2 which are in contact with the rope when moving upwards and downwards, after the rope is adjusted, the left sealing strip 1 and the right sealing strip 2 are sleeved at an opening of the rope and a cabin to be sealed, the service life is prolonged, a curved surface notch I3 is formed between the top of the left, the cooperation of curved surface incision one 3 and curved surface incision two 4 get up with the outer wall phase-match of rope, it is sealed to realize, the top of right side sealing strip 2 is to crossing between the bottom and has seted up curved surface incision two 4 with the left end face, the top of left side sealing strip 1 and crossing rectangle incision one 5 of having seted up with the right-hand member face, the top of right side sealing strip 2 and crossing rectangle incision two 6 of having seted up with the left end face, the inside of rectangle incision one 5 and rectangle incision two 6 is screw fixedly connected with magnet piece one 7 and magnet piece two 8 respectively, the right-hand member face of magnet piece one 7 and the quantity of magnet piece two 8 are two, and respectively along the central line symmetric distribution of left side sealing strip 1 and 2 fore-and-aft.
The right end face of the magnet block I7 is fixedly connected with the left end face of the magnet block II 8 through suction, the bottom of the left sealing strip 1 is provided with a rectangular notch III 9 intersected with the right end face, the bottom of the right sealing strip 2 is provided with a rectangular notch IV 10 intersected with the left end face, the interiors of the rectangular notch III 9 and the rectangular notch IV 10 are respectively fixedly connected with a magnet block III 11 and a magnet block IV 12 through screws, the number of the magnet block III 11 and the magnet block IV 12 is two, and respectively along the central line symmetric distribution of left side sealing strip 1 and the 2 fore-and-aft direction of right side sealing strip, the right-hand member face of magnet piece three 11 and the left end face of magnet piece four 12 pass through suction fixed connection, the top screw fixedly connected with rubber strip one 13 and rubber strip two 14 of left side sealing strip 1, rubber strip one 13 and rubber strip two 14 all are located the outside of magnet piece one 7, the one end fixed connection at the top of right side sealing strip 2 that left side sealing strip 1 was kept away from to rubber strip one 13 and rubber strip two 14.
The utility model discloses a theory of operation and use flow: cooperate through adopting left side sealing strip 1 and right side sealing strip 2, move up earlier on the rope, it moves up to drive left side sealing strip 1 and right side sealing strip 2 through the rope, part through magnet piece one 7 and magnet piece two 8, part magnet piece three 11 and magnet piece four 12 simultaneously, thereby part left side sealing strip 1 and right side sealing strip 2, thereby make left side sealing strip 1 and right side sealing strip 2 that can not rub and rope contact when the rope reciprocates, after adjusting the rope, cup joint left side sealing strip 1 and right side sealing strip 2 at the opening part of rope and cabin again and seal, thereby service life has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A watertight device for a marine engineering steel wire rope comprises a left side sealing strip (1) and a right side sealing strip (2), and is characterized in that a first curved surface notch (3) is formed between the top and the bottom of the left side sealing strip (1) and intersected with a right end face, a second curved surface notch (4) is formed between the top and the bottom of the right side sealing strip (2) and intersected with the left end face, a first rectangular notch (5) is formed in the top of the left side sealing strip (1) and intersected with the right end face, a second rectangular notch (6) is formed in the top of the right side sealing strip (2) and intersected with the left end face, a first magnet block (7) and a second magnet block (8) are fixedly connected to the inner portions of the first rectangular notch (5) and the second rectangular notch (6) through screws, the right end face of the first magnet block (7) and the left end face of the second magnet block, the bottom of left side sealing strip (1) and crossing with the right-hand member face and seted up rectangle incision three (9), the bottom of right side sealing strip (2) and crossing with the left end face and seted up rectangle incision four (10), the inside difference screw fixedly connected with magnet piece three (11) and magnet piece four (12) of rectangle incision three (9) and rectangle incision four (10), the right-hand member face of magnet piece three (11) and the left end face of magnet piece four (12) pass through suction fixed connection, the top screw fixedly connected with rubber strip one (13) and rubber strip two (14) of left side sealing strip (1), the one end fixed connection of left side sealing strip (1) is kept away from to rubber strip one (13) and rubber strip two (14) is at the top of right side sealing strip (2).
2. An ocean engineering wire rope watertight device according to claim 1, wherein the rubber strips I (13) and II (14) are both located outside the magnet block I (7).
3. The ocean engineering steel wire rope watertight device according to claim 1, wherein the number of the right end face of the first magnet block (7) and the number of the second magnet block (8) are two, and the magnets are symmetrically distributed along the central line of the left sealing strip (1) and the central line of the right sealing strip (2) in the front-back direction.
4. The ocean engineering wire rope watertight device according to claim 1, wherein the number of the magnet blocks three (11) and the magnet blocks four (12) is two, and the magnet blocks three (11) and the magnet blocks four (12) are symmetrically distributed along the central line of the left sealing strip (1) and the right sealing strip (2) in the front-back direction.
5. The watertight device for the steel wire rope in the ocean engineering according to claim 1, wherein the first curved cut (3) and the second curved cut (4) are matched with the outer wall of the rope to realize sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021760453.1U CN213442954U (en) | 2020-08-21 | 2020-08-21 | Ocean engineering wire rope watertight fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021760453.1U CN213442954U (en) | 2020-08-21 | 2020-08-21 | Ocean engineering wire rope watertight fittings |
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| Publication Number | Publication Date |
|---|---|
| CN213442954U true CN213442954U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021760453.1U Active CN213442954U (en) | 2020-08-21 | 2020-08-21 | Ocean engineering wire rope watertight fittings |
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| CN (1) | CN213442954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263740A (en) * | 2021-11-17 | 2022-04-01 | 渤海造船厂集团有限公司 | Sealing device and method for marine transmission steel wire rope passing through deck opening area |
-
2020
- 2020-08-21 CN CN202021760453.1U patent/CN213442954U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263740A (en) * | 2021-11-17 | 2022-04-01 | 渤海造船厂集团有限公司 | Sealing device and method for marine transmission steel wire rope passing through deck opening area |
| CN114263740B (en) * | 2021-11-17 | 2023-12-19 | 渤海造船厂集团有限公司 | Sealing device and method for marine transmission steel wire rope passing through deck open area |
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