CN210577486U - Boats and ships cable link up piece - Google Patents
Boats and ships cable link up piece Download PDFInfo
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- CN210577486U CN210577486U CN201921790577.1U CN201921790577U CN210577486U CN 210577486 U CN210577486 U CN 210577486U CN 201921790577 U CN201921790577 U CN 201921790577U CN 210577486 U CN210577486 U CN 210577486U
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- laying
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- 238000002955 isolation Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 24
- 230000035515 penetration Effects 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 241000251468 Actinopterygii Species 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a boats and ships cable link up spare, belongs to cable laying device technical field, this boats and ships cable link up spare, including link up a body, this internal cable that is provided with of link up spare wears the district, the cable is worn to be provided with in the district and is separated the cable isolation region of keeping apart power cable and signal cable, the beneficial effects of the utility model are that, this link up spare overall structure is simple, low in manufacturing cost, separately lays power cable and signal cable with fixed distance effectively, makes the process of laying of cable simple, has avoided the fish tail of cable cross-under laying in-process, makes cable laying back job stabilization, has effectively avoided boats and ships electromagnetic interference phenomenon, has improved the security performance of boats and ships equipment.
Description
Technical Field
The utility model relates to a cable laying technical field especially relates to a boats and ships cable link up piece.
Background
In the ship building process, the laying of the cables is very important for the integral building of the ship. Cable feedthroughs are components that are often used in the cabling process of marine vessels. Along with the increasing electrification level of ships, various electromagnetic equipment is applied to real ships, various electromagnetic interference phenomena occur at times, normal navigation of the ships is seriously affected, and marine accidents are caused.
An effective means for solving the electromagnetic interference is to strictly perform the separate laying of the power cable and the signal cable of the ship, and the distance of at least 50mm is kept according to the relevant specification requirement. Generally, power cables and signal cables are laid on a bracket in a separated mode by 50mm, and the difficulty is that when the cables penetrate through a cable penetrating piece, due to the fact that the space is small, the cables need to be filled with cable blocking materials after penetrating through the cable penetrating piece, workers are difficult to lay the power cables and the signal cables in the traditional cable penetrating piece in a separated mode to 50mm when in construction, the electromagnetic interference phenomenon is easily generated, and the safety performance of ship equipment is affected.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a boats and ships cable link up piece, mainly solved because traditional cable link up piece structural design is unreasonable, make power cable and signal cable separately lay corresponding distance according to relevant standard, then produce electromagnetic interference easily, influence the problem of the security performance of boats and ships equipment, aim at, through designing a cable link up piece, overall structure is simple, high durability and convenient installation, can effectually separately lay fixed distance according to regulation automation with power cable and signal cable, even use the cable putty to fill can not influence the distance between yet, can effectively avoid boats and ships electromagnetic interference phenomenon, can improve boats and ships equipment's security performance.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: the ship cable through piece comprises a through piece body, wherein a cable penetrating area is arranged in the through piece body, and a cable isolation area for separating and isolating a power cable and a signal cable is arranged in the cable penetrating area.
Furthermore, the penetrating piece body is of a flat structure, a mounting plate is fixed on one side of the penetrating piece body, and positioning holes for fixing the penetrating piece body on a bulkhead are respectively formed in two ends, extending out of the penetrating piece body, of the mounting plate.
Furthermore, one side of the through piece body is provided with a dovetail groove arranged along the length direction of the through piece body, the mounting plate is provided with a strip-shaped bulge in sliding fit with the dovetail groove, and the through piece body is connected with the edge of the mounting plate in a welding mode.
Furthermore, the cable isolation area is formed by two parallel partition plates, a sealing plate and the cable cross-connecting area after sealing welding, and the sealing plate is sealed and welded between the end parts of the two partition plates.
Further, the distance between two of the partition plates is greater than or equal to 50 mm.
Furthermore, both ends of the cable penetrating area are provided with smooth chamfers I which can avoid abrasion of the cable.
Furthermore, smooth and smooth chamfers II for avoiding abrasion of the cable are arranged at the two ends of the partition plate.
The utility model has the advantages that:
1. the utility model discloses a link up this internal cable isolation region of piece and separately keep apart power cable and signal cable effectively and lay, make the process of laying of cable simple, use the cable putty to fill after laying the completion and wear the district at the cable, make whole cable laying stable in structure, distance between power cable and the signal cable is fixed, has effectively avoided boats and ships electromagnetic interference phenomenon, has improved the security performance of boats and ships equipment.
2. The penetrating piece body is of a flat structure, one side of the penetrating piece body is fixedly provided with the mounting plate in a clamping and welding mode, and the penetrating piece body is detachably connected to the bulkhead through the mounting plate, so that the whole structure of the penetrating piece is stable, and the penetrating piece body and the bulkhead are conveniently and quickly mounted; the cable isolation area is welded and sealed in the middle of the cable cross-connecting area by two parallel partition plates and a sealing plate, so that the cable cross-connecting area is divided into two areas with the same space size, and a constructor only needs to manually define that power cables or signal cables are laid respectively on the left and the right, the cable isolation area is simple and stable in structure and low in manufacturing cost, the power cables and the signal cables can be automatically separated by a specified distance through the cable isolation area, and the safety performance of ship equipment is improved; the cable cross-connecting area and the two ends of the partition plate are provided with smooth chamfers which avoid abrasion of the cable, scratch in the cable cross-connecting laying process is avoided, and the cable protection effect is achieved.
To sum up, the utility model has the advantages of simple overall structure, low in manufacturing cost separately lays power cable and signal cable with fixed distance effectively, makes the process of laying of cable simple, has avoided the fish tail of cable cross-under laying in-process, makes cable laying back job stabilization, has effectively avoided boats and ships electromagnetic interference phenomenon, has improved the security performance of boats and ships equipment.
Drawings
The contents of the various figures of the specification and the labels in the figures are briefly described as follows:
fig. 1 is a top view of the present invention;
3 FIG. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 31 3; 3
The labels in the above figures are: 1. the cable connector comprises a through piece body, 11 cable penetrating areas, 111 smooth chamfers I, 12 cable isolation areas, 13 dovetail grooves, 2 mounting plates, 21 positioning holes, 22 strip-shaped protrusions, 3 partition plates, 31 smooth chamfers II and 4 sealing plates.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses specific embodiment does: as shown in fig. 1 and 2, a ship cable penetration member includes a penetration member body 1, a cable penetration region 11 is provided in the penetration member body 1, and a cable isolation region 12 for separating and isolating a power cable and a signal cable is provided in the cable penetration region 11. This mode integrated into one piece of cable link up accessible pouring, separately keep apart power cable and signal cable through the cable isolation region effectively and lay, make the process of laying of cable simple, use the cable putty to fill at the cable cross-over district after laying the completion, make whole cable laying stable in structure, distance between power cable and the signal cable is fixed, has effectively avoided boats and ships electromagnetic interference phenomenon, has improved the security performance of boats and ships equipment.
Specifically, as shown in fig. 1, the penetration member body 1 is configured to be a flat structure, two sides of the penetration member body are straight structures, the straight structures at the two sides can be directly fixed on the bulkhead through welding, the two ends of the through part body are arc structures, the abrasion of a cable can be reduced due to the arc structures, in order to ensure that the installation is more convenient, the through part body is convenient to disassemble and replace, the mounting plate 2 is fixed at the straight structure at one side of the through part body 1, specifically, a dovetail groove 13 arranged along the length direction of one side of the through part body 1 is arranged at one side of the through part body, in order to ensure that the connecting structure between the through part body 1 and the mounting plate 2 is more stable, the dovetail grooves 13 can be provided with two strips, the mounting plate 2 is provided with strip-shaped bulges 22 which are in sliding fit with the dovetail grooves 13, the penetrating piece body 1 is connected with the edge of the mounting plate 2 in a welding way, namely, the mounting plate is fixed in a clamping and welding mode, so that the mounting plate is fixed firmly and stably; the two ends of the mounting plate 2 extending out of the penetrating piece body 1 are respectively provided with a positioning hole 21 for fixing the penetrating piece body 1 on the bulkhead, and the penetrating piece body 1 is detachably connected with the bulkhead through bolts by mounting bolts in the positioning holes 21, so that the penetrating piece and the bulkhead can be conveniently and quickly mounted.
Specifically, as shown in fig. 1 and 2, the cable isolation area 12 is formed by sealing and welding two parallel separators 3, a sealing plate 4 and a cable penetration area 11, and the sealing plate 4 is sealed and welded between the ends of the two separators 3, so that the separator 3 and the sealing plate 4 can be welded in a conventional penetration piece to form the cable isolation area 12, the overall structure is simple, and the manufacturing cost is reduced; in order to increase the connection rigidity between the two parallel partition boards 3, a plurality of seal plates 4 can be welded between the two parallel partition boards 3, so that the cable isolation area 12 has high overall structural strength and more stable structure; in order to meet the requirements for cable laying, the provision of laying the power cable and the signal cable of the ship at least 50mm apart is strictly performed, and the distance between the two partition plates 3 is set to be greater than or equal to 50 mm.
In addition, as shown in fig. 2, the two ends of the cable penetration region 11 are provided with round chamfers i 111 for avoiding abrasion of the cable, and the two ends of the partition plate 3 are provided with round chamfers ii 31 for avoiding abrasion of the cable, so that scratching of the cable during the cable penetration and laying process is avoided, and the cable is protected.
To sum up, the utility model has the advantages of simple overall structure, low in manufacturing cost separately lays power cable and signal cable with fixed distance effectively, makes the process of laying of cable simple, has avoided the fish tail of cable cross-under laying in-process, makes cable laying back job stabilization, has effectively avoided boats and ships electromagnetic interference phenomenon, has improved the security performance of boats and ships equipment.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.
Claims (7)
1. The ship cable through part is characterized by comprising a through part body (1), wherein a cable penetrating area (11) is arranged in the through part body (1), and a cable isolation area (12) for separating and isolating a power cable and a signal cable is arranged in the cable penetrating area (11).
2. The marine cable penetration according to claim 1, wherein the penetration body (1) is configured as a flat structure, a mounting plate (2) is fixed on one side of the penetration body (1), and positioning holes (21) for fixing the penetration body (1) on a bulkhead are respectively arranged at two ends of the mounting plate (2) extending out of the penetration body (1).
3. The ship cable penetration piece according to claim 2, wherein a dovetail groove (13) is formed in one side of the penetration piece body (1) along the length direction of the penetration piece body, a strip-shaped protrusion (22) in sliding fit with the dovetail groove (13) is formed in the mounting plate (2), and the penetration piece body (1) is connected with the edge of the mounting plate (2) in a welding mode.
4. The marine vessel cable penetration according to any one of claims 1 to 3, wherein the cable isolation region (12) is formed by sealing and welding two parallel partition plates (3), a sealing plate (4) and the cable penetration region (11), and the sealing plate (4) is sealed and welded between the ends of the two partition plates (3).
5. Marine vessel cable feedthrough according to claim 4, characterized in that the distance between two of the spacers (3) is greater than or equal to 50 mm.
6. Marine vessel cable feedthrough according to claim 4, characterized in that both ends of the cable transit-through region (11) are provided with a rounded chamfer I (111) avoiding wear of the cable.
7. Marine vessel cable penetration according to claim 4, wherein both ends of the partition (3) are provided with rounded chamfers II (31) to avoid wear of the cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790577.1U CN210577486U (en) | 2019-10-23 | 2019-10-23 | Boats and ships cable link up piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790577.1U CN210577486U (en) | 2019-10-23 | 2019-10-23 | Boats and ships cable link up piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210577486U true CN210577486U (en) | 2020-05-19 |
Family
ID=70661876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921790577.1U Active CN210577486U (en) | 2019-10-23 | 2019-10-23 | Boats and ships cable link up piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210577486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969523A (en) * | 2020-08-10 | 2020-11-20 | 艾博母线有限公司 | Data bus duct |
| CN113394729A (en) * | 2021-07-30 | 2021-09-14 | 芜湖造船厂有限公司 | Boats and ships cable cross cabin shutoff auxiliary device |
-
2019
- 2019-10-23 CN CN201921790577.1U patent/CN210577486U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969523A (en) * | 2020-08-10 | 2020-11-20 | 艾博母线有限公司 | Data bus duct |
| CN113394729A (en) * | 2021-07-30 | 2021-09-14 | 芜湖造船厂有限公司 | Boats and ships cable cross cabin shutoff auxiliary device |
| CN113394729B (en) * | 2021-07-30 | 2022-06-21 | 芜湖造船厂有限公司 | Boats and ships cable cross cabin shutoff auxiliary device |
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