CN202686681U - Watertight penetrating device of exposed deck - Google Patents
Watertight penetrating device of exposed deck Download PDFInfo
- Publication number
- CN202686681U CN202686681U CN 201220331161 CN201220331161U CN202686681U CN 202686681 U CN202686681 U CN 202686681U CN 201220331161 CN201220331161 CN 201220331161 CN 201220331161 U CN201220331161 U CN 201220331161U CN 202686681 U CN202686681 U CN 202686681U
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- Prior art keywords
- watertight
- cable
- weather deck
- penetrating piece
- deck
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- 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.)
- Expired - Fee Related
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- 230000000149 penetrating effect Effects 0.000 title claims abstract description 69
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 5
- 230000003628 erosive effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses a watertight penetrating device of an exposed deck. The watertight penetrating device is used for penetrating a cable through the exposed deck. The watertight penetrating device comprises a penetrating piece, a watertight tank body and a watertight cable penetrating piece. The penetrating piece is provided with a tubular opening, penetrates through and is fixed on the exposed deck. The watertight tank body is arranged on the exposed deck in sealing mode and contains the penetrating piece inside. The watertight tank body comprises surrounding plates forming the tank body and a top cover. The top cover can be arranged on top of the surrounding plates in detachable mode, and sealing pieces are arranged between the top cover and the surrounding plates. The watertight cable penetrating piece is arranged on one lateral wall of the surrounding plates, and a cable penetrates through the watertight tank body through a sealing structure on the watertight cable penetrating piece. The watertight penetrating device of the exposed deck is simple in structure and easy to operate and implement. Compared with an existing method for the cable to penetrate through a deck, reliability of watertight deck penetration is greatly improved, and watertightness of the deck is effectively guaranteed. Safety of ocean engineering products is improved.
Description
Technical field
The cable that the utility model relates to the ocean engineering project with complicated deck machinery draws to put with watertight and runs through.
Background technology
Marine drilling platform and large ocean auxiliary vessel be the complicated large-scale deck machinery of assembling usually, and the distribution of these deck machineries and control are then at the center of boats and ships switchgear building and master control room, and just inevitably having a large amount of cables passes weather deck for this.At present, (main product is Multi Cable Transit to pass the watertight penetrating piece of weather deck, abbreviation MCT) the shutoff product mostly is rubber, when weather abominable, when rainwater is more, the watertight penetrating piece often stands rain drop erosion, even can be immersed in the rainwater long period, and this has all brought great harm for service life and the watertight reliability of watertight penetrating piece.Common watertight penetrating piece only exceeds about deck plane 100mm usually, and the vertical deck plane of penetrating piece installs, and is extremely low in the ability of resisting aspect rain drop erosion and the flood fighting.
The utility model content
Technical problem to be solved in the utility model provides a kind of weather deck watertight through-going device, can eliminate the existing existing potential safety hazard of penetrating piece that runs through weather deck, be applicable to ocean engineering project, many cables and wear the cable of weather deck and draw to put with watertight and run through.
To achieve these goals, the utility model provides a kind of weather deck watertight through-going device, is used for cable is passed weather deck, it is characterized in that, comprising:
Penetrating piece is provided with tubular opening, runs through and is fixed in weather deck;
The watertight casing, sealing be arranged on the described weather deck and accommodating described penetrating piece in inside, described watertight casing comprises coaming plate and the top cover that forms casing, and described top cover is removable installed in the top of described coaming plate, is provided with sealing member between described top cover and the described coaming plate;
The watertight cable penetrating piece is arranged on the sidewall of described coaming plate, and described cable runs through described watertight casing by the hermetically-sealed construction that is arranged on the described watertight cable penetrating piece.
Above-mentioned weather deck watertight through-going device, wherein said tubular opening is higher than the setting of described weather deck level attitude.
Above-mentioned weather deck watertight through-going device, wherein said penetrating piece and/or watertight casing are polygonized structure, cylindrical structural or oval structure.
Above-mentioned weather deck watertight through-going device, wherein said polygonized structure is rectangle.
Above-mentioned weather deck watertight through-going device, wherein said weather deck are used for running through the cable place and also are preset with a compound plate, and described penetrating piece is through described compound plate, and described watertight casing is arranged on the described compound plate.
Above-mentioned weather deck watertight through-going device, wherein said sealing member is tightening seal washer.
Above-mentioned weather deck watertight through-going device, wherein said hermetically-sealed construction is for being used for arranging the plugging module of cable, and described watertight cable penetrating piece is frame-shaped construction, and described plugging module is successively discharging in described frame-shaped construction.
Above-mentioned weather deck watertight through-going device, wherein said top cover are the cover body structure with a top board and a coaming plate, and perhaps described top cover is that a cover plate is fixed in described coaming plate top by a plurality of screws.
Above-mentioned weather deck watertight through-going device also is provided with cable support in the wherein said watertight casing, is positioned at the relative side of described watertight cable penetrating piece.
Above-mentioned weather deck watertight through-going device also is provided with an access hole on the coaming plate of wherein said watertight casing.
Beneficial functional of the present utility model is:
The weather deck watertight through-going device that the utility model provides is simple in structure, and easy operating implements and is easier to.Contrast the method on existing cable penetration deck, greatly increased the reliability of watertight armour-piercing plate, thereby effectively guaranteed the water tightness on deck.The safety performance of ocean engineering product is improved.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to restriction of the present utility model.
Description of drawings
Fig. 1 is the utility model weather deck watertight through-going device structural representation;
Fig. 2 is watertight body structure schematic diagram;
Fig. 3 is watertight casing birds-eye view;
Fig. 4 is X-X cutaway view among Fig. 1;
Fig. 5 is the penetrating piece schematic diagram;
Fig. 6 is the utility model weather deck watertight through-going device Application Example schematic diagram.
Wherein, Reference numeral
1 penetrating piece
2 watertight casings
21 watertight top cover of boxes
22 watertight casing coaming plates
3 watertight cable penetrating pieces
4 compound plates
5 tightening seal washers
6 cables
7 cable trays
8 weather decks
9 bolts
10 bulkheads
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and principle of work are done concrete description:
In the specific embodiment shown in Figure 1, the utility model discloses a kind of weather deck watertight through-going device, is applied to ocean engineering project, many cables and wears the cable of weather deck and draw to put with watertight and run through.
As shown in Figure 1, weather deck watertight through-going device comprises: penetrating piece 1, watertight casing 2, watertight cable penetrating piece 3.
Further, penetrating piece 1 is provided with tubular opening, runs through and is fixed in weather deck 8; Watertight casing 2 comprises again coaming plate 22 and top cover 21, and the accommodating penetrating piece of coaming plate 22 1 is in inside, and the top that is arranged at coaming plate 22 that top cover 21 can be dismantled is provided with sealing member 5 between top cover 21 and the coaming plate 22; Watertight cable penetrating piece 3 is arranged on the sidewall of coaming plate 22, and the watertight cable penetrating piece comprises frame-shaped construction and hermetically-sealed construction.
Different embodiments referring to each assembly of Fig. 1 to Fig. 5 the utility model.
Penetrating piece 1 runs through and is fixed in weather deck 8 and is used for cable is passed weather deck, and penetrating piece 1 is non-watertight, and how many sizes of penetrating piece 1 can according to the designing of cable, and the height of penetrating piece 1 also can be decided according to actual demand, does not do concrete restriction.Penetrating piece 1 is provided with tubular opening, penetrating piece 1 in a tubular form (tubular) as shown in the figure, and its shape can as shown be rectangular cylinder, also can be the polygon cylinder, can also not do concrete restriction for circular cylinder or oval cylinder etc.
The tubular opening of penetrating piece 1 is arranged at and is higher than weather deck 8 level attitudes, in the time of can avoiding like this watertight casing 2 seals damaged, cable can not be immersed in water and can also block water not from then on opening flow in the cabin.
Watertight casing 2 in inside, comprises coaming plate 22 and top cover 21 greater than penetrating piece 1 and accommodating penetrating piece 1, and coaming plate 22 is enclosed to form the column casing.The utility model covers at the outside of penetrating piece 1 by watertight casing 2, can make the rainwater that falls of top and mechanical weight will be not can coup injury plug and cable, also can avoid simultaneously existing watertight penetrating piece often to stand rain drop erosion, even can be immersed in the harm of short and watertight poor reliability in the service life that causes close penetrating piece in the rainwater long period.
The column casing 22 of watertight casing 2 can be designed to identical shape with penetrating piece 1, as shown is rectangle, perhaps selects identical polygon, circle or oval etc. with penetrating piece 1.Also can in above-mentioned various shape, select the shape not identical with penetrating piece 1.In order to guarantee the integraty of structure fire, the material of this watertight casing can be identical with the material of hull structure, if the fire-protection rating on deck surpasses A0, watertight casing 2 can also be done corresponding fire prevention and process.The size of this watertight casing 2 can be decided according to the number of cables that runs through, and needs to guarantee that watertight casing 2 is in the perforate requisite space of weather deck 8 and enough execute-in-place spaces.The height of watertight casing 2 also can be decided according to the operating mode in sea area that marine engineering product is served, and can arbitrarily adjust for 500 millimeters to 1000 millimeters, but should guarantee the minimum bending radius of cable.
If the number of cables that runs through is a lot, the utility model can also be increased an access hole in a side of casing 22.
The top cover 21 of watertight casing 2 is such as Fig. 2, shown in Figure 3, the top that is arranged at coaming plate 22 that top cover 21 can be dismantled, the utility model top cover 21 adopts a cover plate to be fixed in the top of column casing 22 by a plurality of bolts 9, reaches the watertight effect by tightening seal washer between cover plate 21 and the casing 22.The utility model is not limited to schematic structure, can also adopt existing cover body structure, that is, top cover 21 is detachable with the top cover of realizing the watertight casing by the cover body structure that end face and side consist of.
Watertight cable penetrating piece 3 is arranged on the sidewall of coaming plate 22, and the watertight penetrating piece installation form that runs through the steel bulkhead is identical with having now.The watertight cable penetrating piece comprises frame-shaped construction, its main product is Multi Cable Transit, be called for short MCT, the normally used material of MCT framework is dead-soft steel, and the watertight cable penetrating piece also comprises hermetically-sealed construction, as shown in Figure 6, its hermetically-sealed construction is for being used for arranging the plugging module of cable, and plugging module adopts rubber module and successively discharging in the MCT frame usually, and interlayer board of every layer of usefulness separates, plugging module put complete after, adopt distinctive pinch device to compress.
If the MCT frame position is higher apart from weather deck 8, can also in watertight casing 2, add cable and support, this support can directly be welded in the relative side of contiguous MCT framework.
The distance of penetrating piece 1 and watertight casing 2, and the distance of MCT framework and cable support need satisfy the minimum bending radius of cable.
Referring to Fig. 6, the specific embodiment that the weather deck watertight through-going device that the utility model discloses is used, the present embodiment provides on the jack-up drilling unit, the application when a large amount of cables pass weather deck.The cable 6 of serving weather deck passes weather deck 8 via the penetrating piece 1 that is fixed on weather deck, enters watertight casing 2, and passes the watertight cable penetrating piece 3 that is fixed on watertight casing 2, postpones to the cable tray 7 of open-air installation.Cable tray 7 is fixed on the bulkhead 10.So not only can make the rainwater that falls of top and mechanical weight will be not can the coup injury cable, also can avoid simultaneously existing watertight penetrating piece often to stand rain drop erosion, even can be immersed in the harm of short and watertight poor reliability in the service life that causes close penetrating piece in the rainwater long period.
See also Fig. 1, the technical solution adopted in the utility model is, not with penetrating piece 1 directly through weather deck 8, but in running through a first default compound plate 4 of cable place, penetrating piece 1 is through this compound plate 1, this watertight casing 2 is arranged on this compound plate 4.
The utility model is simple in structure, and easy operating implements and is easier to.Contrast the method on existing cable penetration deck, the utility model has increased the reliability of watertight armour-piercing plate greatly, thereby has effectively guaranteed the water tightness on deck.The safety performance of ocean engineering product is improved.
Certainly; the utility model also can have other various embodiments; in the situation that do not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. a weather deck watertight through-going device is used for cable is passed weather deck, it is characterized in that, comprising:
Penetrating piece is provided with tubular opening, runs through and is fixed in weather deck;
The watertight casing, sealing be arranged on the described weather deck and accommodating described penetrating piece in inside, described watertight casing comprises coaming plate and the top cover that forms casing, and described top cover is removable installed in the top of described coaming plate, is provided with sealing member between described top cover and the described coaming plate;
The watertight cable penetrating piece is arranged on the sidewall of described coaming plate, and described cable runs through described watertight casing by the hermetically-sealed construction that is arranged on the described watertight cable penetrating piece.
2. weather deck watertight through-going device according to claim 1 is characterized in that, described tubular opening is higher than the setting of described weather deck level attitude.
3. weather deck watertight through-going device according to claim 2 is characterized in that, described penetrating piece and/or watertight casing are polygonized structure, cylindrical structural or oval structure.
4. weather deck watertight through-going device according to claim 3 is characterized in that, described polygonized structure is rectangle.
5. according to claim 1,2,3 or 4 described weather deck watertight through-going devices, it is characterized in that, described weather deck is used for running through the cable place and also is preset with a compound plate, described penetrating piece is through described compound plate, described watertight casing is arranged on the described compound plate.
6. according to claim 1,2,3 or 4 described weather deck watertight through-going devices, it is characterized in that, described sealing member is tightening seal washer.
7. according to claim 1,2,3 or 4 described weather deck watertight through-going devices, it is characterized in that, described hermetically-sealed construction is for being used for arranging the plugging module of cable, and described watertight cable penetrating piece is frame-shaped construction, and described plugging module is successively discharging in described frame-shaped construction.
8. weather deck watertight through-going device according to claim 6 is characterized in that, described top cover is the cover body structure with a top board and a coaming plate, and perhaps described top cover is that a cover plate is fixed in described coaming plate top by a plurality of screws.
9. weather deck watertight through-going device according to claim 8 is characterized in that, also is provided with cable support in the described watertight casing, is positioned at the relative side of described watertight cable penetrating piece.
10. weather deck watertight through-going device according to claim 8 is characterized in that, also is provided with an access hole on the coaming plate of described watertight casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220331161 CN202686681U (en) | 2012-07-09 | 2012-07-09 | Watertight penetrating device of exposed deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220331161 CN202686681U (en) | 2012-07-09 | 2012-07-09 | Watertight penetrating device of exposed deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202686681U true CN202686681U (en) | 2013-01-23 |
Family
ID=47542336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220331161 Expired - Fee Related CN202686681U (en) | 2012-07-09 | 2012-07-09 | Watertight penetrating device of exposed deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202686681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091957A (en) * | 2019-04-30 | 2019-08-06 | 中国船舶工业集团公司第七0八研究所 | It is a kind of to enclose well through the multi-functional of the long deck of multilayer |
| CN113660800A (en) * | 2021-06-28 | 2021-11-16 | 沪东中华造船(集团)有限公司 | Installation method of marine open-air mobile electrical equipment |
-
2012
- 2012-07-09 CN CN 201220331161 patent/CN202686681U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091957A (en) * | 2019-04-30 | 2019-08-06 | 中国船舶工业集团公司第七0八研究所 | It is a kind of to enclose well through the multi-functional of the long deck of multilayer |
| CN110091957B (en) * | 2019-04-30 | 2021-10-08 | 中国船舶工业集团公司第七0八研究所 | Multifunctional surrounding well penetrating through multi-layer long deck |
| CN113660800A (en) * | 2021-06-28 | 2021-11-16 | 沪东中华造船(集团)有限公司 | Installation method of marine open-air mobile electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20170709 |