CN205657400U - Boats and ships shore connection cable runs through device - Google Patents
Boats and ships shore connection cable runs through device Download PDFInfo
- Publication number
- CN205657400U CN205657400U CN201620365337.7U CN201620365337U CN205657400U CN 205657400 U CN205657400 U CN 205657400U CN 201620365337 U CN201620365337 U CN 201620365337U CN 205657400 U CN205657400 U CN 205657400U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel tube
- shore connection
- connection cable
- boats
- 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.)
- Expired - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a boats and ships shore connection cable runs through device, its characterized in that: run through the bulkhead that the device includes this cabin on be equipped with cylindric nonrust steel pipe, the top of nonrust steel pipe is equipped with the stainless steel cover and covers nonrust steel pipe, the stainless steel cover is equipped with the internal thread, with the external screw thread phase -match of nonrust steel pipe. Since the above structure is adopted, the utility model discloses simple structure, seawater corrosion resistance, the preparation processing of being convenient for can be installed and use fast. Avoid shore connection cable to damage, the bank electricity is safe in utilization when guaranteeing boats and ships stop pier.
Description
Technical field
This utility model relates to the auxiliary mould of the assembling of ship shore electric cable, particularly to a kind of ship shore electric
Cable penetration device.
Background technology
It is the important ingredient of Ship Electrical Power System that bank is electrically accessed system.Boats and ships landing pier handling goods,
During overhaul of the equipments and shipbuilding, in order to economize on resources, bank electricity typically can be used to power, meet boats and ships
Illumination, the required firm power demand of life.
Boats and ships access bank electricity by configuring shore connection box, and it is indoor that shore connection box is usually placed in emergency generator.Make
With cable, harbour consumer unit need to be connected with shore connection box on ship with during bank electricity, owing to cable need to enter emergency power generation
Unit room accesses shore connection box, and because not having design and installation shore connection cable to run through the device of bulkhead, cable routine is from answering
Anxious Dynamo Room door enters emergency engine room, and when personnel pass in and out emergency engine room, the opening and closing of door can be squeezed
Pressure bank electrical connection cable, easily causes cable outer layer protection skin lesion bad, buries potential safety hazard.On the other hand exist
After cable connects shore connection box, personnel are when passing in and out emergency generator room, and easily touching bank electrically connects cable, easily
Cause bank electrical connection cable to disconnect with the connection of shore connection box, cause ship power supply to interrupt, jeopardize shipboard operation people
Member's safety.
For the problems referred to above, prior art needs to design a kind of bulkhead installing shore connection cable and runs through device, protects
The safe handling of card bank electricity system.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of ship shore electric cable penetration device, makes
It can facilitate shore connection cable pulling and protection shore connection cable from damage.
For reaching above-mentioned purpose, the technical solution of the utility model is, a kind of ship shore electric cable penetration device,
It is characterized in that: the described device that runs through includes that the bulkhead in this cabin is provided with columned stainless steel tube, no
The stainless steel cover that is arranged over of rust steel pipe covers stainless steel tube；Stainless steel cover is provided with female thread, with stainless steel tube
External screw thread match.
The top of described stainless steel cover and the side of stainless steel tube are equipped with retainer ring, and fixed hinge connects respectively
Connect two retainer ring.
Described female thread and externally threaded width are more than 20mm, it is ensured that run through the watertightness of device.
The centre-to-centre spacing ground level of described stainless steel tube is 300mm.
A kind of ship shore electric cable penetration device, owing to using above-mentioned structure, this utility model simple in construction,
Seawater corrosion resistance, it is simple to fabrication and processing, can Fast Installation use.Shore connection cable is avoided to damage, it is ensured that boats and ships
During landing pier, bank electricity uses safety.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings；
Fig. 1 is the structural representation of this utility model a kind of ship shore electric cable penetration device；
In FIG, 1, stainless steel cover；2, stainless steel tube；3, retainer ring；4, fixed hinge.
Detailed description of the invention
The device on cabin bulkhead installed by a kind of ship shore electric case that is fixed on of this utility model design so that it is can
Facilitate shore connection cable pulling and protection shore connection cable from damage.Meet boats and ships simultaneously and do not use bank electricity in navigation
Time, it is ensured that the watertightness in this cabin.
It is concrete as it is shown in figure 1, this utility model includes that the bulkhead in this cabin is provided with columned stainless steel tube 2,
The stainless steel cover 1 that is arranged over of stainless steel tube 2 covers stainless steel tube 2；Stainless steel cover 1 is provided with female thread, with
The external screw thread of stainless steel tube 2 matches.
The top of stainless steel cover 1 and the side of stainless steel tube 2 are equipped with retainer ring 3, and fixed hinge 4 connects respectively
Connect two retainer ring 3.Female thread and externally threaded width are more than 20mm, it is ensured that run through the watertightness of device.
The centre-to-centre spacing ground level of stainless steel tube 2 is 300mm.
After determining that shore connection box installs cabin, stainless steel tube 2 is welded on the suitable bulkhead in this cabin, bank electricity
Run through device body centre height off the ground 300mm.When boats and ships landing pier need to use bank electricity, pulling bank electricity electricity
When cable is to this cabin wall, turning on shore connection cable and run through device stainless steel cover 1, pulling cable enters through stainless steel tube
Enter shore connection box and cabin is installed, access shore connection box.Avoiding accessing shore connection box from this cabin door, shore connection cable is because of door
Opening and closing damages, it is ensured that the stable supply of bank electricity.When boats and ships are not required to use bank electricity, remove shore connection cable, twist
Tight shore connection cable runs through device stainless steel cover 1, it is ensured that shore connection box installs cabin watertightness.Guarantee that ship's navigation is pacified
Entirely.
Size according to shore connection cable and quantity, determine that shore connection cable runs through the size of device stainless steel tube 2,
And then determine the size of stainless steel cover 1, stainless steel tube 2 one end car G6 " and external screw thread, stainless steel cover 1 car G6 "
Female thread, for ensureing originally to run through device watertightness after mounting, it is ensured that G6 " screw thread process length is more than 20mm.
Stainless steel tube length is typically chosen in 150mm, facilitates it to weld on bulkhead.This device is overall after completing
Polishing flash removed, it is to avoid shore connection cable is through scratch cable when running through device.Simultaneously at stainless steel tube 2 and not
It is welded and fixed ring 3 on rust steel lid 1, is connected with rustless steel hinge 4 between retainer ring 3, prevents stainless steel cover 1
Lose after taking off.Stainless steel all selected by above material, prevents seawater corrosion, can be repeatedly used for a long.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements
It is not subject to the restrictions described above, as long as have employed the various improvement that technical solutions of the utility model are carried out, or
The most improved that directly apply to other occasion, all within protection domain of the present utility model.
Claims (4)
1. a ship shore electric cable penetration device, it is characterised in that: the described device that runs through includes this cabin
Bulkhead be provided with columned stainless steel tube (2), stainless steel tube (2) be arranged over stainless steel cover (1)
Cover stainless steel tube (2)；Stainless steel cover (1) is provided with female thread, with the external screw thread phase of stainless steel tube (2)
Coupling.
A kind of ship shore electric cable penetration device the most according to claim 1, it is characterised in that: described
The top of stainless steel cover (1) and the side of stainless steel tube (2) be equipped with retainer ring (3), fixed hinge
(4) two retainer ring (3) are connected respectively.
A kind of ship shore electric cable penetration device the most according to claim 1, it is characterised in that: described
Female thread and externally threaded width more than 20mm, it is ensured that run through the watertightness of device.
A kind of ship shore electric cable penetration device the most according to claim 1, it is characterised in that: described
The centre-to-centre spacing ground level of stainless steel tube (2) be 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365337.7U CN205657400U (en) | 2016-04-27 | 2016-04-27 | Boats and ships shore connection cable runs through device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365337.7U CN205657400U (en) | 2016-04-27 | 2016-04-27 | Boats and ships shore connection cable runs through device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657400U true CN205657400U (en) | 2016-10-19 |
Family
ID=57400841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620365337.7U Expired - Fee Related CN205657400U (en) | 2016-04-27 | 2016-04-27 | Boats and ships shore connection cable runs through device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657400U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425489A (en) * | 2017-08-07 | 2017-12-01 | 江门市南洋船舶工程有限公司 | The watertightness pass-through facility connected for ship's space with open-air area cable |
| CN110034526A (en) * | 2019-05-05 | 2019-07-19 | 江苏镇安电力设备有限公司 | A kind of ship shore electric cable penetration device |
| 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 |
-
2016
- 2016-04-27 CN CN201620365337.7U patent/CN205657400U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425489A (en) * | 2017-08-07 | 2017-12-01 | 江门市南洋船舶工程有限公司 | The watertightness pass-through facility connected for ship's space with open-air area cable |
| CN110034526A (en) * | 2019-05-05 | 2019-07-19 | 江苏镇安电力设备有限公司 | A kind of ship shore electric cable penetration device |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 |