CN114400593A - Cable box system and ship - Google Patents
Cable box system and ship Download PDFInfo
- Publication number
- CN114400593A CN114400593A CN202210064762.2A CN202210064762A CN114400593A CN 114400593 A CN114400593 A CN 114400593A CN 202210064762 A CN202210064762 A CN 202210064762A CN 114400593 A CN114400593 A CN 114400593A
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- CN
- China
- Prior art keywords
- cable
- pipe
- box
- flange
- box body
- 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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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
- H02G3/083—Inlets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention relates to the technical field of ships and discloses a cable box system and a ship. The cable box system comprises a plurality of box bodies which are arranged on the deck at intervals; the two opposite sides of each box body are provided with access pipes; the first cable pipe and the second cable pipe, the one end fixed connection of first cable pipe to the deck, the inboard of inserting the pipe is worn to establish in the other end clearance of first cable pipe, and inserts and be provided with the sealing member between pipe and the first cable pipe, the one end flange joint of second cable pipe is to inserting the pipe, and the other end flange joint of second cable pipe inserts the pipe on the adjacent box. The beneficial effects are as follows: the junction between the box body and the access pipe can be prevented from being pulled apart, so that the sealing performance of the box body is ensured.
Description
Technical Field
The invention relates to the technical field of ships, in particular to a cable box system and a ship.
Background
In order to protect the cables in bulk cargo ships, it is common to provide a cable box system on the deck of the bulk cargo ship so that the connection of the main cables or branch cables on the deck is carried out in the box of the cable box system. Wherein, in order to prevent the seawater from entering the box and soaking the cable, the box needs to be sealed.
The cable box system comprises a plurality of box bodies, an access pipe and a plurality of cable pipes; the box bodies are arranged on the deck at intervals and fixedly, and access pipes are arranged on two opposite sides of each box body; one end of one part of cable pipe is connected with the access pipe through a flange, and the other end of the cable pipe is fixed on the deck; one end of the other part of the cable pipe is connected with the access pipe through a flange, and the other end of the cable pipe is connected with the access pipe of the adjacent box body through a flange; thereby make the cable penetrate the cable duct and insert the pipe and get into in the box to connect the cable in the box.
When the deck takes place the zhongzhuan deformation or appear rocking, because partly cable pipe is fixed on the deck, the deck can drive the cable pipe motion, the cable pipe can drive and insert the pipe motion, however because be flange joint between this part cable pipe and the access pipe, consequently can restrict the cable pipe and insert the motion of pipe, thereby make the access pipe have the trend of push-and-pull box, when long-term push-and-pull in-process, can lead to the junction between box and the access pipe to be pulled apart, and then the leakproofness of messenger's box is destroyed.
Therefore, there is a need for a cable box system and a ship that can solve the above problems.
Disclosure of Invention
One object of the present invention is to provide a cable box system, which can prevent the junction between the box body and the access pipe from being torn, so as to ensure the tightness of the box body.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cable box system provided on a deck of a vessel, comprising:
the box bodies are arranged on the deck at intervals;
the two sides of each box body which are oppositely arranged are provided with the access pipes;
first cable duct and second cable duct, the one end fixed connection of first cable duct to the deck, the other end clearance of first cable duct is worn to establish the inboard of inserting the pipe, just insert the pipe with be provided with the sealing member between the first cable duct, the one end flange connection of second cable duct to insert the pipe, the other end flange connection of second cable duct is adjacent on the box insert the pipe.
Further, the difference between the inner diameter of the access tube and the outer diameter of the first cable tube is 0.1-0.2 mm.
Further, the sealing element is a rubber gasket.
Further, the box internal rotation is provided with a plurality of rollers, and is a plurality of the roller sets up side by side along the length direction of cable.
Further, the bottom end of the box body is provided with a discharge cock.
Furthermore, the access pipe is provided with a first flange, the second cable pipe is provided with a second flange, a sealing gasket is arranged between the first flange and the second flange, and the first flange is connected with the second flange through a first fastener.
Further, the first fastener comprises a bolt and a nut matched with the bolt.
Further, the access pipe is arranged on the box body in a welding mode.
Furthermore, a manhole cover is detachably arranged at the top end of the box body, and a sealing ring is arranged between the manhole cover and the box body.
Another object of the invention is to provide a ship with a cable box system that is sealed well.
In order to achieve the purpose, the invention adopts the following technical scheme:
a vessel comprising a cable box system as described above.
The invention has the beneficial effects that:
the access pipes are arranged on two opposite sides of each box body, one end of each second cable pipe is connected to the corresponding access pipe in a flange mode, the other end of each second cable pipe is connected to the corresponding access pipe on the adjacent box body in a flange mode, and therefore the box bodies are connected through the second cable pipes, and cables can penetrate through the whole cable box system conveniently; meanwhile, one end of the first cable pipe is fixedly connected to the deck, the other end of the first cable pipe penetrates through the inner side of the access pipe in a clearance mode, and a sealing element is arranged between the access pipe and the first cable pipe, so that the connection between the first cable pipe and the access pipe is flexible and sealed; when the deck takes place the zhongzhu and warp or appear rocking, the deck can drive first cable pipe motion, and because first cable pipe is the flexonics with the connection of inserting between the pipe, consequently can make first cable pipe move for inserting the pipe to make the deformation that first cable pipe can the adaptation deck or rock and can not drive and insert the pipe and take place the motion, can avoid the junction between box and the access pipe to take place the problem of drawing and splitting with this way, and then guarantee the leakproofness of box.
Drawings
FIG. 1 is a schematic structural view of a cable box system provided by the present invention;
FIG. 2 is a schematic view of an assembly structure between the tank body and the manhole cover.
Reference numerals:
1-a box body; 2-an access pipe; 3-a first cable duct; 4-a second cable duct; 5-a seal; 6-a roll shaft; 7-a cable; 8-a tapping cock; 9-a first flange; 10-a second flange; 11-a first fastener; 12-manhole covers; 13-a leg; 14-a base plate; 15-sealing ring; 16-second fastener.
Detailed Description
In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the structures or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The cable box system comprises a plurality of box bodies, an access pipe and a plurality of cable pipes; the box bodies are arranged on the deck at intervals and fixedly, and access pipes are arranged on two opposite sides of each box body; one end of one part of cable pipe is connected with the access pipe through a flange, and the other end of the cable pipe is fixed on the deck; one end of the other part of the cable pipe is connected with the access pipe through a flange, and the other end of the cable pipe is connected with the access pipe of the adjacent box body through a flange; so that the cable can penetrate into the cable pipe and the access pipe to enter the box body, and the cable can be conveniently connected in the box body; when the deck takes place the zhongzhuan deformation or appear rocking, because partly cable pipe is fixed on the deck, the deck can drive the cable pipe motion, the cable pipe can drive and insert the pipe motion, however because be flange joint between this part cable pipe and the access pipe, consequently can restrict the cable pipe and insert the motion of pipe, thereby make the access pipe have the trend of push-and-pull box, when long-term push-and-pull in-process, can lead to the junction between box and the access pipe to be pulled apart, and then the leakproofness of messenger's box is destroyed.
For this reason, the present embodiment proposes a cable box system and a ship including the cable box system, wherein the ship further includes a deck on which the cable box system is disposed. In this embodiment, the ship is a bulk carrier. In other embodiments, the vessel may be other types of vessels.
Specifically, as shown in fig. 1, the cable box system includes a plurality of box bodies 1, an access pipe 2, a first cable pipe 3, and a second cable pipe 4; wherein, a plurality of box bodies 1 are arranged on the deck at intervals; the two opposite sides of each box body 1 are provided with access pipes 2; one end fixed connection of first cable duct 3 is to the deck, and the inboard of inserting pipe 2 is worn to establish in the other end clearance of first cable duct 3, and inserts and be provided with sealing member 5 between pipe 2 and the first cable duct 3, and the one end flange joint of second cable duct 4 is connected into pipe 2, and the other end flange joint of second cable duct 4 is connected into pipe 2 on the adjacent box 1.
All set up access pipe 2 through the both sides that set up relatively on every box 1 to with the one end flange joint of second cable pipe 4 to access pipe 2, the other end flange joint of second cable pipe 4 is to access pipe 2 on the adjacent box 1, with connect through second cable pipe 4 between a plurality of boxes 1, so that cable 7 passes whole cable box system. The access pipe 2 is arranged on the box body 1 in a welding mode, and the sealing performance between the access pipe 2 and the box body 1 can be better in the welding mode. Wherein, set up landing leg 13 in the bottom of box 1 to provide supporting role to box 1, and landing leg 13 sets up on the deck, thereby sets up box 1 on the deck.
Compared with the prior art, the cable box system in the embodiment changes the connection mode between the access pipe 2 and the first cable pipe 3, one end of the first cable pipe 3 is fixedly connected to a deck, the other end of the first cable pipe 3 penetrates through the inner side of the access pipe 2 in a clearance mode, and a sealing element 5 is arranged between the access pipe 2 and the first cable pipe 3, so that the connection between the first cable pipe 3 and the access pipe 2 is flexible and sealed; when the deck takes place the zhongzhu and warp or appear rocking, the deck can drive first cable pipe 3 motion, and because first cable pipe 3 with insert the connection between pipe 2 and be flexible connection, consequently can make first cable pipe 3 move for inserting pipe 2, so that the deformation that makes first cable pipe 3 can the adaptation deck or rock and can not drive and insert pipe 2 and take place the motion, can avoid box 1 and the junction that inserts between pipe 2 to take place the problem of drawing and splitting with this way, and then guarantee the leakproofness of box 1.
It should be noted that, because the self weight of the box body 1 is heavy, the influence on the movement of the box body 1 when the deck is deformed or swayed is small, and the box body 1 cannot move.
In this embodiment, the sealing member 5 is specifically a rubber gasket. The rubber gasket has the characteristics of good use elasticity, water resistance and flame retardance at higher or lower temperature. In other embodiments, the sealing member 5 may be another type of sealing member, and the specific structure of the sealing member 5 is not limited herein.
Further, the inner diameter of the access pipe 2 is larger than the outer diameter of the first cable pipe 3, and the difference between the inner diameter of the access pipe 2 and the outer diameter of the first cable pipe 3 is 0.1-0.2mm, so that the gap between the access pipe 2 and the first cable pipe 3 is appropriate, and further, after the sealing member 5 is arranged between the access pipe 2 and the first cable pipe 3, the problem of mutual separation between the access pipe 2 and the first cable pipe 3 cannot occur, so that the stability of flexible connection between the access pipe 2 and the first cable pipe 3 is ensured. In this embodiment, the difference between the inner diameter of the access tube 2 and the outer diameter of the first cable tube 3 is specifically 0.15 mm.
Specifically, as shown in fig. 1, a plurality of rollers 6 are rotatably provided in the housing 1, and the plurality of rollers 6 are arranged side by side along the longitudinal direction of the cable 7. By arranging the roller shaft 6, on one hand, a supporting function can be provided for the cable 7 in the box body 1; on the other hand, the roller shaft 6 can rotate when the cable 7 in the box body 1 is pulled, so that assistance can be provided for pulling the cable 7, and the cable 7 in the box body 1 can be conveniently pulled; simultaneously because roller 6 can support cable 7 and provide power for the pulling of cable 7, and then can avoid cable 7 and box 1 inboard and insert the junction between pipe 2 and take place to interfere to avoid box 1 inboard and insert the junction between pipe 2 and cause wearing and tearing to cable 7, thereby can protect cable 7 better.
Further, as shown in fig. 1, a discharge port is further provided at the bottom end of the tank 1, and a tapping cock 8 is provided at the discharge port. By providing the tapping cock 8, the tapping cock 8 can be opened when water enters the tank 1, thereby facilitating the discharge of the water in the tank 1 through the discharge port. The tapping cock 8 in this embodiment is of a construction that is conventional in the art, and therefore the working principle of the tapping cock 8 will not be described in detail here.
Specifically, as shown in fig. 1, a first flange 9 is disposed on the access pipe 2, a second flange 10 is disposed on the second cable pipe 4, and a sealing gasket is disposed between the first flange 9 and the second flange 10 to ensure the sealing property between the first flange 9 and the second flange 10; and the first flange 9 and the second flange 10 are connected through a first fastener 11. In this embodiment, the first fastening member 11 includes a bolt and a nut engaged with the bolt.
Further, as shown in fig. 1 and 2, a manhole cover 12 is detachably provided at a top end of the tank body 1, and a sealing ring 15 is provided between the manhole cover 12 and the tank body 1 to ensure sealability between the manhole cover 12 and the tank body 1.
Through dismantling setting up manhole cover 12 to can be convenient for open manhole cover 12, and then conveniently pull the cable 7 in the box 1 and establish operations such as connection and can be convenient for to the maintenance in the box 1.
As shown in fig. 2, an opening is formed at the top end of the tank 1, a bottom plate 14 is provided around the opening, and the manhole cover 12 is fixed to the bottom plate 14 by a second fastening member 16, so that the manhole cover 12 is installed at the top end of the tank 1. Specifically, the gasket 15 is disposed between the base plate 14 and the manhole cover 12. In the present embodiment, the second fastening member 16 is embodied by a bolt and a nut matched with the bolt.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (10)
1. A cable box system provided on a deck of a ship, comprising:
the plurality of box bodies (1) are arranged on the deck at intervals;
the two opposite sides of each box body (1) are provided with the access pipes (2);
first cable duct (3) and second cable duct (4), the one end fixed connection of first cable duct (3) is to the deck, the other end clearance of first cable duct (3) is worn to establish the inboard of inserting pipe (2), just insert pipe (2) with be provided with sealing member (5) between first cable duct (3), the one end flange connection of second cable duct (4) is to insert pipe (2), the other end flange connection of second cable duct (4) is adjacent on box (1) insert pipe (2).
2. A cable box system according to claim 1, characterised in that the difference between the inner diameter of the access tube (2) and the outer diameter of the first cable tube (3) is 0.1-0.2 mm.
3. A cable box system according to claim 1, characterised in that the seal (5) is a rubber gasket.
4. The cable box system of claim 1, wherein a plurality of rollers (6) are rotatably disposed in the box body (1), and a plurality of the rollers (6) are disposed side by side along a length direction of the cable (7).
5. A cable box system according to claim 1, characterised in that the bottom end of the box body (1) is provided with a tapping cock (8).
6. The cable box system according to claim 1, characterized in that a first flange (9) is arranged on the access pipe (2), a second flange (10) is arranged on the second cable pipe (4), a sealing gasket is arranged between the first flange (9) and the second flange (10), and the first flange (9) and the second flange (10) are connected by a first fastening member (11).
7. A cable box system according to claim 6, characterised in that the first fastening member (11) comprises a bolt and a nut cooperating with the bolt.
8. A cable box system according to claim 1, characterised in that the access tube (2) is arranged on the box body (1) by means of welding.
9. Cable box system according to any of the claims 1 to 8, characterized in that a manhole cover (12) is detachably arranged on the top of the box body (1), and a sealing ring (15) is arranged between the manhole cover (12) and the box body (1).
10. A vessel, characterized in that it comprises a cable box system according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210064762.2A CN114400593A (en) | 2022-01-20 | 2022-01-20 | Cable box system and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210064762.2A CN114400593A (en) | 2022-01-20 | 2022-01-20 | Cable box system and ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114400593A true CN114400593A (en) | 2022-04-26 |
Family
ID=81232043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210064762.2A Pending CN114400593A (en) | 2022-01-20 | 2022-01-20 | Cable box system and ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114400593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149474A (en) * | 2022-08-19 | 2022-10-04 | 上海外高桥造船有限公司 | Cable protection box and ship |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009004739U1 (en) * | 2009-04-24 | 2009-07-16 | Albers, Jürgen | Pipe or cable bushing for the tight passage of at least one pipe or at least one cable through a wall or ceiling plate |
| EP2787585A2 (en) * | 2013-04-05 | 2014-10-08 | Agro Ag | Cable connection |
| CN105226599A (en) * | 2015-11-16 | 2016-01-06 | 南通中远川崎船舶工程有限公司 | A kind of waterproof cable expansion tank peculiar to vessel |
| CN110556765A (en) * | 2019-08-29 | 2019-12-10 | 中船澄西船舶修造有限公司 | connection structure of marine cable box and cable pipe |
| CN210669395U (en) * | 2019-08-29 | 2020-06-02 | 中船澄西船舶修造有限公司 | Connection structure of marine cable box and cable pipe |
| CN210957623U (en) * | 2019-11-08 | 2020-07-07 | 渤海船舶重工有限责任公司 | Round tube type cable box for ship cable tube |
| CN113794172A (en) * | 2021-10-22 | 2021-12-14 | 渤海船舶重工有限责任公司 | Bulk carrier bow outer wall inlet cable box |
-
2022
- 2022-01-20 CN CN202210064762.2A patent/CN114400593A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009004739U1 (en) * | 2009-04-24 | 2009-07-16 | Albers, Jürgen | Pipe or cable bushing for the tight passage of at least one pipe or at least one cable through a wall or ceiling plate |
| EP2787585A2 (en) * | 2013-04-05 | 2014-10-08 | Agro Ag | Cable connection |
| CN105226599A (en) * | 2015-11-16 | 2016-01-06 | 南通中远川崎船舶工程有限公司 | A kind of waterproof cable expansion tank peculiar to vessel |
| CN110556765A (en) * | 2019-08-29 | 2019-12-10 | 中船澄西船舶修造有限公司 | connection structure of marine cable box and cable pipe |
| CN210669395U (en) * | 2019-08-29 | 2020-06-02 | 中船澄西船舶修造有限公司 | Connection structure of marine cable box and cable pipe |
| CN210957623U (en) * | 2019-11-08 | 2020-07-07 | 渤海船舶重工有限责任公司 | Round tube type cable box for ship cable tube |
| CN113794172A (en) * | 2021-10-22 | 2021-12-14 | 渤海船舶重工有限责任公司 | Bulk carrier bow outer wall inlet cable box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149474A (en) * | 2022-08-19 | 2022-10-04 | 上海外高桥造船有限公司 | Cable protection box and ship |
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