CN114263740A - Sealing device and method for marine transmission steel wire rope passing through deck opening area - Google Patents
Sealing device and method for marine transmission steel wire rope passing through deck opening area Download PDFInfo
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- CN114263740A CN114263740A CN202111360326.1A CN202111360326A CN114263740A CN 114263740 A CN114263740 A CN 114263740A CN 202111360326 A CN202111360326 A CN 202111360326A CN 114263740 A CN114263740 A CN 114263740A
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- 238000007789 sealing Methods 0.000 title claims abstract description 262
- 230000005540 biological transmission Effects 0.000 title claims abstract description 127
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 100
- 239000010959 steel Substances 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 89
- 238000003825 pressing Methods 0.000 claims description 33
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 8
- 230000035515 penetration Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention provides a sealing device and a sealing method for a marine transmission steel wire rope passing through a deck opening area. The sealing device consists of a cabin penetrating device and a sealing plate, the cabin penetrating device penetrating through the transmission steel wire rope is arranged on the deck of the ship body, and the transmission steel wire rope is isolated from the deck of the ship body through the cabin penetrating device; a split type sealing plate and a sealing clip are assembled on the cabin penetrating piece device, when the transmission steel wire rope is in transmission operation, the sealing plate and the sealing clip are disassembled, and the transmission steel wire rope penetrates through the cabin penetrating piece device to perform transmission operation; after the transmission operation of the transmission steel wire rope is finished, the sealing plate and the sealing clip are reassembled on the cabin penetrating piece device to form sealing between the transmission steel wire rope and the cabin penetrating piece device and between the transmission steel wire rope and the sealing plate. The invention seals by combining the split sealing plate and the cabin penetrating piece, the sealing plate can be opened to enable the transmission steel wire rope to pass smoothly when the transmission steel wire rope needs transmission operation, and the sealing plate can be closed after the operation is finished. The sealing device and the method are suitable for being used as a sealing device of an opening area.
Description
Technical Field
The invention relates to deck sealing in the field of ships, in particular to a device and a method for sealing a transmission steel wire rope in an opening area of a deck.
Background
The deck surface tightness of a ship is an important index of the safety of the ship. The opening of the deck surface can cause certain damage to the tightness of the deck surface, and particularly relates to a transmission steel wire rope which penetrates through the deck and provides higher requirements for the tightness of the deck surface.
At present, a deck penetration sealing device of a ship usually adopts a penetration piece to perform deck penetration, and meanwhile, plugging materials are filled in the penetration piece to enable the penetration piece to meet the requirement of tightness. The transmission steel wire rope penetrates through the deck to adopt the cabin penetrating piece, the cabin penetrating piece is sealed in a mode of filling the plugging material in the cabin penetrating piece, the plugging material filled in the cabin penetrating piece is loosened and falls off due to vibration of the transmission steel wire rope, damage is caused to equipment below, the safety of personnel below is influenced, the requirement for tightness cannot be met after the plugging material filled in the cabin penetrating piece is loosened and falls off, water leakage of the deck surface is caused, water accumulation in the cabin and corrosion of outfitting parts are caused, and the safety of ships is influenced. Meanwhile, the transmission steel wire rope needs to clear plugging materials filled in the cabin penetrating piece during transmission operation, the plugging materials are refilled after the transmission operation is finished, and the plugging material filling construction is repeatedly carried out, so that the problem of unnecessary waste is caused. The problems become bottlenecks which restrict the improvement of the safety performance of ships and the difficulty in operating the transmission steel wire ropes, and the problems need to be solved by a new process method and a new technology.
Disclosure of Invention
The invention provides a sealing device and a sealing method for a marine transmission steel wire rope to pass through a deck opening area, and aims to solve the technical problem of sealing the deck opening area of the marine transmission steel wire rope. According to the method, the cabin penetrating piece is provided with the split sealing plate, the sealing plate can be opened to enable the transmission steel wire rope to smoothly pass through when the transmission steel wire rope needs transmission operation, and the sealing plate can be closed after the operation is finished, so that the sealing performance of a deck is ensured, the steel wire rope can be protected, the steel wire rope is prevented from being damaged due to vibration, and the technical problem of sealing of the transmission steel wire rope in an opening area of the deck of the ship is solved.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a sealing device for a marine transmission steel wire rope passing through a deck opening area consists of a cabin penetrating piece device and a sealing plate, wherein the cabin penetrating piece device penetrating through the transmission steel wire rope is arranged on a deck of a ship body, and the transmission steel wire rope is isolated from the deck of the ship body through the cabin penetrating piece device; the cabin penetrating piece device is provided with a split laminated sealing plate, when the transmission steel wire rope is in transmission operation, the sealing plate is disassembled, and the transmission steel wire rope penetrates through the cabin penetrating piece device to perform transmission operation; after the transmission operation of the transmission steel wire rope is finished, the sealing plate is remounted on the cabin penetrating piece device to form sealing among the transmission steel wire rope, the cabin penetrating piece device and the sealing plate.
In order to further solve the technical problem to be solved by the invention, in the sealing plate provided by the invention, the sealing plate is composed of a sealing bottom plate and a sealing cover plate, the sealing bottom plate is installed on a fixed pressing plate on the cabin penetrating piece, the sealing bottom plate is overlapped under the sealing cover plate, and the sealing cover plate is locked and fixed through the fixed pressing plate on the cabin penetrating piece.
A method for sealing a marine transmission steel wire rope through an opening area of a deck comprises the following steps:
the first step is as follows: a deck of a ship body and a transmission steel wire rope are isolated by a cabin penetrating piece, the aperture of the cabin penetrating piece is enlarged by 50-200mm according to the transmission operation range of the transmission steel wire rope, and a fixed pressing plate is additionally arranged on the periphery of the cabin penetrating piece.
The second step is that: the sealing bottom plate is inserted into the transmission steel wire rope and is fastened and sealed with the cabin penetrating piece through a bolt by a fixing pressing plate; the bottom plate fixed plate passes through bottom plate holding plate welded fastening, and bottom plate sealing clip and bottom plate fixed plate welded fastening are sealed for the pad sticky fixation with the bottom plate, and bottom plate sealing clip and the sealed pad sticky fixation that uses of bottom plate clip.
The third step: the sealing cover plate and the cabin penetrating piece are fastened and sealed through bolts through a fixing pressing plate, and the sealing cover plate and the sealing bottom plate are fastened and sealed through bolts; the cover plate fixing plate is welded and fixed with the cover plate fixing pressing plate, the cover plate fixing plate is welded and fixed with the cover plate sealing clamp, the cover plate fixing plate is adhesively fixed with the cover plate sealing gasket, and the cover plate sealing clamp is adhesively fixed with the cover plate sealing gasket.
The fourth step: the bottom plate sealing clip and the cover plate sealing clip clamp tightly clamp the transmission steel wire rope and are fastened and sealed through bolts and nuts.
The fifth step: when the transmission steel wire rope needs to be operated in a transmission mode, the sealing cover plate and the sealing bottom plate are detached through the loose bolts, the transmission steel wire rope can be operated in a transmission mode, and after the transmission steel wire rope is operated in a transmission mode, the sealing bottom plate and the sealing cover plate are reassembled.
The positive effects are as follows: because the invention seals through the combination of the split type sealing plate and the cabin penetrating piece, the sealing plate is divided into a sealing bottom plate and a sealing cover plate; meanwhile, a sealing clip matched with the transmission steel wire rope in shape is arranged to realize the sealing among the transmission steel wire rope, the cabin penetrating piece and the sealing plate; the sealing plate can be opened when the transmission steel wire rope needs transmission operation, so that the transmission steel wire rope smoothly passes through the sealing plate, the sealing plate can be closed after the operation is finished, plugging materials do not need to be filled, the sealing performance of a deck is ensured, the steel wire rope can be protected, and the damage to the steel wire rope caused by vibration is avoided. The sealing device and the method are suitable for being used as a sealing device for a marine transmission steel wire rope to pass through an opening area of a deck.
Drawings
FIG. 1 is a front view of the sealing device of the present invention;
FIG. 2 is a top view of the sealing device of the present invention;
FIG. 3 is a top view of the penetration of the present invention;
FIG. 4 is a front view of the seal base of the present invention;
FIG. 5 is a top view of the seal base of the present invention;
FIG. 6 is a front view of the sealing cover of the present invention;
FIG. 7 is a top view of the sealing cover of the present invention;
FIG. 8 is a front view of the base plate sealing clip and the cover plate sealing clip of the present invention;
FIG. 9 is a side view of the base plate sealing clip and the cover plate sealing clip of the present invention;
FIG. 10 is a top view of the base plate sealing clip and cover plate sealing clip of the present invention.
In the figure: 1. the cabin penetrating piece device comprises a cabin penetrating piece device 1.1, a cabin penetrating piece 1.2, a fixing pressing plate 2, a sealing bottom plate 2.1, a bottom plate fixing plate 2.2, a bottom plate sealing gasket 2.3, a bottom plate sealing clip 2.4, a bottom plate clip sealing gasket 2.5, a bottom plate fixing pressing plate 3, a sealing cover plate 3.1, a cover plate fixing plate 3.2, a cover plate sealing gasket 3.3, a cover plate sealing clip 3.4, a cover plate clip sealing gasket 3.5, a cover plate fixing pressing plate 4, a ship deck 5 and a transmission steel wire rope.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
All embodiments, implementations and features of the invention can be combined with each other in the invention without contradiction or conflict. In the present invention, conventional devices, apparatuses, components, etc. are either commercially available or self-made according to the present disclosure. In the present invention, some conventional operations and apparatuses, devices, components are omitted or only briefly described in order to highlight the importance of the present invention.
According to the figure, the sealing device for the marine transmission steel wire rope to pass through the deck opening area consists of a cabin penetrating piece device 1 and a sealing plate, wherein the cabin penetrating piece device 1 penetrating through the transmission steel wire rope 5 is arranged on a hull deck 4, and the transmission steel wire rope 5 is isolated from the hull deck 4 through the cabin penetrating piece device 1; the cabin penetrating piece device 1 is provided with a sealing plate and a sealing clip which are separately laminated, when the transmission steel wire rope 5 is in transmission operation, the sealing plate and the sealing clip are detached, and the transmission steel wire rope 5 penetrates through the cabin penetrating piece device 1 to perform transmission operation; after the transmission operation of the transmission steel wire rope 5 is finished, the sealing plate and the sealing clip are reassembled on the cabin penetrating piece device 1 to form sealing among the transmission steel wire rope 5, the cabin penetrating piece device 1 and the sealing plate.
In order to ensure the stability of the structure of the invention, the cabin penetrating piece is composed of a cabin penetrating piece 1.1 and a fixed pressing plate 1.2, the cabin penetrating piece 1.1 is a lantern ring with two ends provided with circular arcs, and the lantern ring is welded on the opening area of a hull deck 4; the transmission steel wire rope 5 penetrates through the lantern ring, the fixed pressing plate 1.2 is arranged on the outer edge of the lantern ring in an array mode, and the fixed pressing plate 1.2 is provided with internal threads for being connected with the sealing plate through bolts.
In order to further ensure the structural stability of the invention, the sealing plate is composed of a sealing bottom plate 2 and a sealing cover plate 3, the sealing bottom plate 2 is arranged on a fixed pressing plate 1.2 on the cabin penetrating piece 1.1, the sealing bottom plate 2 is overlapped under the sealing cover plate 3, and the sealing cover plate 3 is locked and fixed through the fixed pressing plate 1.2 on the cabin penetrating piece 1.1.
In order to optimize the structure of the invention, the sealing base plate 2 comprises a base plate fixing plate 2.1, a base plate sealing gasket 2.2, a base plate sealing clip 2.3, a base plate clip sealing gasket 2.4 and a base plate fixing pressure plate 2.5; a bottom plate fixing pressure plate 2.5 is arranged on the outer side of the bottom plate fixing plate 2.1 and is connected with a fixing pressure plate 1.2 on the cabin penetrating piece 1.1; a bottom plate sealing clip 2.3 is vertically arranged in the middle of the bottom plate fixing plate 2.1, and a bottom plate clip sealing gasket 2.4 for sealing the transmission steel wire rope 5 is bonded on the bottom plate sealing clip 2.3; the upper surface and the lower surface of the base plate fixing plate 2.1 are bonded with base plate sealing gaskets 2.2 which are respectively sealed with the cabin penetrating piece 1.1 and the sealing cover plate 3.
In order to optimize the structural stability of the invention more, the bottom plate fixing plate 2.1 is a sheet structure consisting of a rectangle with a semicircle at one side and a through groove at the middle part of the other side, and a bottom plate sealing clip 2.3 which is vertically connected is arranged at the center of the semicircle and is sealed along a transmission steel wire rope 5; the transmission steel wire rope 5 slides in the through groove in a translation mode, and internal threads are symmetrically arranged on two sides of the through groove and are used for being connected and fixed with the sealing cover plate 3.
In order to further optimize the structure of the invention, the bottom plate sealing clip 2.3 is a rectangular sheet structure with a circular arc groove in the middle, and through holes are arranged on two sides of the circular arc groove for connection.
In order to further ensure the stability of the structure of the invention, the sealing cover plate 3 comprises a cover plate fixing plate 3.1, a cover plate sealing gasket 3.2, a cover plate sealing clip 3.3, a cover plate clip sealing gasket 3.4 and a cover plate fixing pressure plate 3.5, wherein the cover plate fixing pressure plate 3.5 is arranged outside the cover plate fixing plate 3.1 in an array manner and is connected with a fixing pressure plate 1.2 on the cabin penetrating piece 1.1; a cover plate sealing clip 3.3 is vertically arranged at one end of the cover plate fixing plate 3.1, and a cover plate clip sealing gasket 3.4 is bonded on the cover plate sealing clip 3.3 and used for sealing the transmission steel wire rope 5; the lower part of the cover plate fixing plate 3.1 is bonded with a cover plate clip sealing gasket 3.4 to seal with the cabin penetrating piece 1.1.
In the preferred embodiment of the invention, the cover plate fixing plate 3.1 is a stepped sheet structure with a semicircle at one side and a rectangle at the other side, the cover plate fixing pressing plate 3.5 is arrayed at one side of the semicircle and the rectangle outer edge, and the cover plate clip sealing gasket 3.4 is bonded at the lower part of the semicircular stepped sheet to seal with the cabin penetrating piece 1.1; a cover plate sealing clip 3.3 is vertically connected to the upper part of the rectangular plate of the cover plate fixing plate 3.1, a cover plate clip sealing gasket 3.4 is bonded to the cover plate sealing clip 3.3, and the transmission steel wire rope 5 is sealed after being folded with the bottom plate sealing clip 2.3; the lower part of the rectangular sheet of the cover plate fixing plate 3.1 is provided with a step, the sealing bottom plate 2 is overlapped, and the cabin penetrating piece 1.1, the sealing bottom plate 2 and the sealing cover plate 3 are locked by bolts, so that the sealing of the transmission steel wire rope 5 is realized.
As a conventional technical option, the cover plate sealing clip 3.3 is a rectangular sheet structure with an arc groove in the middle, through holes are arranged on two sides of the arc groove, and the cover plate sealing clip is connected with the bottom plate sealing clip 2.3 through bolts and seals the transmission steel wire rope 5.
The invention relates to a specific embodiment of a method for sealing a ship deck penetrated by a transmission steel wire rope with the diameter of 10mm, which is used for sealing the ship transmission steel wire rope through a deck opening area, and comprises the following steps:
the first step is as follows: a ship deck 4 and a transmission steel wire rope 5 are isolated by a cabin penetrating piece 1.1, the aperture of the cabin penetrating piece 1.1 is expanded by 100mm according to the transmission operation range of the transmission steel wire rope 5, and a fixed pressing plate 1.2 is additionally arranged on the periphery of the cabin penetrating piece 1.1.
The second step is that: the sealing bottom plate 2 is inserted into the transmission steel wire rope 5 and is fastened and sealed with the cabin penetrating piece 1.1 through a bolt by the fixed pressing plate 1.2; the bottom plate fixed plate 2.1 is fixed by welding through the bottom plate fixed pressing plate 2.5, the bottom plate sealing clip 2.3 is fixed by welding with the bottom plate fixed plate 2.1, the bottom plate fixed plate 2.1 is fixed by gluing with the bottom plate sealing gasket 2.2, and the bottom plate sealing clip 2.3 is fixed by gluing with the bottom plate sealing gasket 2.4.
The third step: the sealing cover plate 3 and the cabin penetrating piece 1.1 are fastened and sealed through bolts through the fixed pressing plate 1.2, and the sealing cover plate 3 and the sealing bottom plate 2 are fastened and sealed through bolts; apron fixed plate 3.1 and apron fixed pressing plate 3.5 welded fastening, apron fixed plate 3.1 and apron sealed checkpost 3.3 welded fastening, apron fixed plate 3.1 and the sealed 3.2 of pad of apron are glued with fixed, apron sealed checkpost 3.3 and the sealed 3.4 of pad of apron checkpost are glued with fixed.
The fourth step: the bottom plate sealing clip 2.3 and the cover plate sealing clip 3.3 clamp the transmission steel wire rope 5 and are fastened and sealed through bolts and nuts.
The fifth step: when the transmission steel wire rope 5 needs to be operated in a transmission mode, the sealing cover plate 3 and the sealing bottom plate 2 are detached through the loose bolts, the transmission steel wire rope 5 can be operated in the transmission mode, and after the transmission operation of the transmission steel wire rope 5 is finished, the sealing bottom plate 2 and the sealing cover plate 3 are reassembled.
The invention has the characteristics that:
the deck and the transmission steel wire rope are isolated by the cabin penetrating piece, the aperture of the cabin penetrating piece is increased by 50-200mm for the transmission operation range of the transmission steel wire rope, the split type sealing plate and the cabin penetrating piece are sealed by a bolt fastening mode, and the sealing plate is divided into a sealing bottom plate and a sealing cover plate; sealing among the transmission steel wire rope, the cabin penetrating piece and the sealing plate is achieved through a sealing clamp matched with the transmission steel wire rope in shape, the sealing range of the sealing clamp and the transmission steel wire rope is 50-100mm, and the sealing clamp and the transmission steel wire rope are fastened through bolts.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a marine transmission wire rope passes through sealing device in deck trompil region which characterized by: the cabin penetrating device is composed of a cabin penetrating device (1) and a sealing plate, the cabin penetrating device (1) penetrating through a transmission steel wire rope (5) is arranged on a ship deck (4), and the transmission steel wire rope (5) is isolated from the ship deck (4) through the cabin penetrating device (1); a split laminated sealing plate is assembled on the cabin penetrating piece device (1), when the transmission steel wire rope (5) is in transmission operation, the sealing plate is disassembled, and the transmission steel wire rope (5) penetrates through the cabin penetrating piece device (1) to perform transmission operation; after the transmission operation of the transmission steel wire rope (5) is finished, the sealing plate is reassembled on the cabin penetrating piece device to form the sealing among the transmission steel wire rope (5), the cabin penetrating piece device (1) and the sealing plate.
2. The apparatus of claim 1, wherein the sealing means is a sealing means for sealing the opening of the deck through which the marine drive cable passes, the sealing means comprising:
the cabin penetrating piece device (1) consists of a cabin penetrating piece (1.1) and a fixed pressing plate (1.2), wherein the cabin penetrating piece (1.1) is a lantern ring with circular arcs at two ends, and the lantern ring is welded in a hole opening area of a ship deck (4); the transmission steel wire rope (5) penetrates through the lantern ring, the fixed pressing plate (1.2) is arranged on the outer edge of the lantern ring in an array mode, and the fixed pressing plate (1.2) is provided with internal threads for being connected with the sealing plate through bolts.
3. The apparatus of claim 1, wherein the sealing means is a sealing means for sealing the opening of the deck through which the marine drive cable passes, the sealing means comprising:
the sealing plate is composed of a sealing bottom plate (2) and a sealing cover plate (3), the sealing bottom plate (2) is installed on a fixing pressing plate (1.2) on the cabin penetrating piece (1.1), the sealing bottom plate (2) is overlapped under the sealing cover plate (3), and the sealing cover plate (3) is locked and fixed through the fixing pressing plate (1.2) on the cabin penetrating piece (1.1).
4. A marine drive line cable seal as claimed in claim 3, wherein:
the sealing bottom plate (2) comprises a bottom plate fixing plate (2.1), a bottom plate sealing gasket (2.2), a bottom plate sealing clip (2.3), a bottom plate clip sealing gasket (2.4) and a bottom plate fixing pressing plate (2.5); a bottom plate fixing pressure plate (2.5) is arranged on the outer side of the bottom plate fixing plate (2.1) and is connected with a fixing pressure plate (1.2) on the cabin penetrating piece (1.1); a bottom plate sealing clip (2.3) is vertically arranged in the middle of the bottom plate fixing plate (2.1), and a bottom plate clip sealing gasket (2.4) is bonded on the bottom plate sealing clip (2.3) and used for sealing the transmission steel wire rope (5); the upper surface and the lower surface of the bottom plate fixing plate (2.1) are respectively bonded with a bottom plate sealing gasket (2.2) which is respectively sealed with the cabin penetrating piece (1.1) and the sealing cover plate (3).
5. The apparatus of claim 4, wherein the sealing means for the marine drive line through the open area of the deck comprises:
the bottom plate fixing plate (2.1) is of a sheet structure consisting of a rectangle with a semicircle at one side and a through groove at the middle part of the other side, and a bottom plate sealing clip (2.3) which is vertically connected is arranged at the center of the semicircle and is sealed along the transmission steel wire rope (5); the transmission steel wire rope (5) slides in the through groove in a translation mode, and internal threads are symmetrically arranged on two sides of the through groove and used for being connected and fixed with the sealing cover plate (3).
6. The apparatus of claim 4, wherein the sealing means for the marine drive line through the open area of the deck comprises:
the bottom plate sealing clip (2.3) is of a rectangular sheet structure with an arc groove in the middle, and through holes are arranged on two sides of the arc groove for connection.
7. The apparatus of claim 1, wherein the sealing means is a sealing means for sealing the opening of the deck through which the marine drive cable passes, the sealing means comprising:
the sealing cover plate (3) comprises a cover plate fixing plate (3.1), a cover plate sealing gasket (3.2), a cover plate sealing clip (3.3), a cover plate clip sealing gasket (3.4) and a cover plate fixing pressing plate (3.5),
a cover plate fixing pressure plate (3.5) is arrayed on the outer side of the cover plate fixing plate (3.1) and is connected with a fixing pressure plate (1.2) on the cabin penetrating piece (1.1); a cover plate sealing clip (3.3) is vertically arranged at one end of the cover plate fixing plate (3.1), and a cover plate clip sealing gasket (3.4) is bonded on the cover plate sealing clip (3.3) and used for sealing the transmission steel wire rope (5); the lower part of the cover plate fixing plate (3.1) is bonded with a cover plate clip sealing gasket (3.4) to be sealed with the cabin penetrating piece (1.1).
8. The apparatus of claim 7, wherein the sealing means is a sealing means for sealing the opening of the deck through which the marine drive cable passes, the sealing means comprising:
the cover plate fixing plate (3.1) is of a stepped sheet structure with a semicircle at one side and a rectangle at the other side, a cover plate fixing pressing plate (3.5) is arranged at one side of the semicircle and the outer edge of the rectangle, and a cover plate clamp sealing gasket (3.4) is bonded at the lower part of the semicircular stepped sheet to be sealed with the cabin penetrating piece (1.1); a cover plate sealing clip (3.3) is vertically connected to the upper part of the rectangular plate of the cover plate fixing plate (3.1), a cover plate clip sealing gasket (3.4) is bonded to the cover plate sealing clip (3.3), and the cover plate sealing clip and the bottom plate sealing clip (2.3) are folded to seal the transmission steel wire rope (5); the lower part of the rectangular sheet of the cover plate fixing plate (3.1) is provided with a step, the sealing bottom plate (2) is overlapped and pressed, and the cabin penetrating piece (1.1), the sealing bottom plate (2) and the sealing cover plate (3) are locked by bolts, so that the sealing of the transmission steel wire rope (5) is realized.
9. The apparatus of claim 1, wherein the sealing means is a sealing means for sealing the opening of the deck through which the marine drive cable passes, the sealing means comprising:
the cover plate sealing clip (3.3) is of a rectangular sheet structure with an arc groove in the middle, through holes are arranged on two sides of the arc groove, and are connected with the bottom plate sealing clip (2.3) through bolts to seal the transmission steel wire rope (5).
10. A sealing method for a marine transmission steel wire rope passing through a deck opening area is characterized by comprising the following steps: use of the device according to any of claims 1-9, comprising the steps of:
the first step is as follows: a ship deck (4) and a transmission steel wire rope (5) are isolated by a cabin penetrating piece (1.1), the aperture of the cabin penetrating piece (1.1) is enlarged by 50-200mm according to the transmission operation range of the transmission steel wire rope (5), and a fixed pressing plate (1.2) is additionally arranged on the periphery of the cabin penetrating piece (1.1);
the second step is that: the sealing bottom plate (2) is inserted into the transmission steel wire rope (5) and is fastened and sealed with the cabin penetrating piece (1.1) through a bolt through the fixed pressing plate (1.2); the bottom plate fixing plate (2.1) is fixed by welding through the bottom plate fixing pressing plate (2.5), the bottom plate sealing clip (2.3) is fixed by welding with the bottom plate fixing plate (2.1), the bottom plate fixing plate (2.1) and the bottom plate sealing gasket (2.2) are fixed by gluing, and the bottom plate sealing clip (2.3) and the bottom plate sealing gasket (2.4) are fixed by gluing;
the third step: the sealing cover plate (3) and the cabin penetrating piece (1.1) are fastened and sealed through bolts through the fixed pressing plate (1.2), and the sealing cover plate (3) and the sealing bottom plate (2) are fastened and sealed through bolts; the cover plate fixing plate (3.1) and the cover plate fixing pressing plate (3.5) are welded and fixed, the cover plate fixing plate (3.1) and the cover plate sealing clip (3.3) are welded and fixed, the cover plate fixing plate (3.1) and the cover plate sealing gasket (3.2) are fixed by gluing, and the cover plate sealing clip (3.3) and the cover plate sealing clip sealing gasket (3.4) are fixed by gluing;
the fourth step: the bottom plate sealing clip (2.3) and the cover plate sealing clip (3.3) clamp the transmission steel wire rope (5) and are fastened and sealed through bolts and nuts;
the fifth step: when the transmission steel wire rope (5) needs to be operated in a transmission mode, the sealing cover plate (3) and the sealing bottom plate (2) are detached through the loose bolts, the transmission steel wire rope (5) can be operated in the transmission mode, and after the transmission operation of the transmission steel wire rope (5) is finished, the sealing bottom plate (2) and the sealing cover plate (3) are reassembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111360326.1A CN114263740B (en) | 2021-11-17 | 2021-11-17 | Sealing device and method for marine transmission steel wire rope passing through deck open area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111360326.1A CN114263740B (en) | 2021-11-17 | 2021-11-17 | Sealing device and method for marine transmission steel wire rope passing through deck open area |
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| Publication Number | Publication Date |
|---|---|
| CN114263740A true CN114263740A (en) | 2022-04-01 |
| CN114263740B CN114263740B (en) | 2023-12-19 |
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| CN202111360326.1A Active CN114263740B (en) | 2021-11-17 | 2021-11-17 | Sealing device and method for marine transmission steel wire rope passing through deck open area |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190124848A (en) * | 1901-12-05 | 1903-01-05 | Sylvain Louis Ravier | Improved Means or Apparatus for Shipping on to and Unshipping from Barges, Ferries or the like, Railway and other Vehicles. |
| GB885191A (en) * | 1959-11-09 | 1961-12-20 | Verolme United Shipyards N V | A cable lead-through device for ship's cables |
| GB1485397A (en) * | 1975-11-17 | 1977-09-08 | Winn & Coales Denso Ltd | Pipe seals |
| US6394464B1 (en) * | 1999-03-02 | 2002-05-28 | Connecteurs Electriques Deutsch | Sealed passage device |
| WO2010130274A1 (en) * | 2009-05-14 | 2010-11-18 | Navalimpianti S.P.A. | Sealing system for metallic ropes passing through bulkheads |
| CN202371312U (en) * | 2011-12-19 | 2012-08-08 | 广州文冲船厂有限责任公司 | Sealed penetration piece for ship |
| CN202646940U (en) * | 2012-07-03 | 2013-01-02 | 中国石油化工股份有限公司 | Steel wire rope hole seal mechanism of ship deck |
| CN204056214U (en) * | 2014-09-05 | 2014-12-31 | 大连船舶重工集团有限公司 | Ocean engineering steel rope water stop |
| CN208505532U (en) * | 2018-08-14 | 2019-02-15 | 青岛造船厂有限公司 | A kind of accommodation bulkhead aperture sealing test structure |
| CN110966480A (en) * | 2019-12-30 | 2020-04-07 | 武昌船舶重工集团有限公司 | Sealing device |
| CN213442954U (en) * | 2020-08-21 | 2021-06-15 | 西南石油大学 | Ocean engineering wire rope watertight fittings |
-
2021
- 2021-11-17 CN CN202111360326.1A patent/CN114263740B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190124848A (en) * | 1901-12-05 | 1903-01-05 | Sylvain Louis Ravier | Improved Means or Apparatus for Shipping on to and Unshipping from Barges, Ferries or the like, Railway and other Vehicles. |
| GB885191A (en) * | 1959-11-09 | 1961-12-20 | Verolme United Shipyards N V | A cable lead-through device for ship's cables |
| GB1485397A (en) * | 1975-11-17 | 1977-09-08 | Winn & Coales Denso Ltd | Pipe seals |
| US6394464B1 (en) * | 1999-03-02 | 2002-05-28 | Connecteurs Electriques Deutsch | Sealed passage device |
| WO2010130274A1 (en) * | 2009-05-14 | 2010-11-18 | Navalimpianti S.P.A. | Sealing system for metallic ropes passing through bulkheads |
| CN202371312U (en) * | 2011-12-19 | 2012-08-08 | 广州文冲船厂有限责任公司 | Sealed penetration piece for ship |
| CN202646940U (en) * | 2012-07-03 | 2013-01-02 | 中国石油化工股份有限公司 | Steel wire rope hole seal mechanism of ship deck |
| CN204056214U (en) * | 2014-09-05 | 2014-12-31 | 大连船舶重工集团有限公司 | Ocean engineering steel rope water stop |
| CN208505532U (en) * | 2018-08-14 | 2019-02-15 | 青岛造船厂有限公司 | A kind of accommodation bulkhead aperture sealing test structure |
| CN110966480A (en) * | 2019-12-30 | 2020-04-07 | 武昌船舶重工集团有限公司 | Sealing device |
| CN213442954U (en) * | 2020-08-21 | 2021-06-15 | 西南石油大学 | Ocean engineering wire rope watertight fittings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114263740B (en) | 2023-12-19 |
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