CN206422478U - Shore power cable for ship threader - Google Patents
Shore power cable for ship threader Download PDFInfo
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- CN206422478U CN206422478U CN201720069703.9U CN201720069703U CN206422478U CN 206422478 U CN206422478 U CN 206422478U CN 201720069703 U CN201720069703 U CN 201720069703U CN 206422478 U CN206422478 U CN 206422478U
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- lid
- ship
- power cable
- shore power
- threader
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Abstract
The utility model is related to bank electricity technical field peculiar to vessel, more particularly to a kind of shore power cable for ship threader, including the body that current supply cable is passed through on accommodation bulkhead and the lid for being removably mounted on the one end of body outside cabin, the one side of lid towards body is provided with annular recess, stuffing-box is provided with annular recess, stuffing-box is contacted with the end part seal of body.It is closed mode when lid is in contact with body, now by sealing contact, the closure of achievable body, it is ensured that good watertightness performance of stuffing-box and body end, prevents when rainy or seawater wave from getting on ship inside from body into cabin；It is open mode when lid is separated with body, shore connection cable can be now passed through from body, realizes power supply.Thus, shore power cable for ship threader of the present utility model can be changed according to actual conditions between two states are opened and closed, and disclosure satisfy that watertight requirement when closed, easy to operate, greatly save manpower and cost.
Description
Technical field
The utility model is related to bank electricity technical field peculiar to vessel, more particularly to a kind of shore power cable for ship threader.
Background technology
When ship landing pier or harbour, the electricity consumption of full ship is mainly passes through shore connection box by distribution substation on the bank
Power to ship main distribution board electric power once net.Shore connection box is disposed close to the cabin of the topside of afterbody two of full ships main deck, such as
Between emergency generator.
When shore connection box is positioned between emergency generator, being offered on the bulkhead between emergency generator is used for through cable
Perforate.The perforate under ship navigation state without pass through cable, therefore it is required that it can reach water seal and clear height
Degree necessarily be greater than more than main deck 600mm, and water enters emergency generator from perforate during preventing that rainy or seawater wave from getting on ship
Between.
Lack the device blocked the perforate emergency generator on bulkhead in the prior art, if using water-stop
Stifled material is blocked, then when each ship reaches harbour using bank electricity, is required for diging up plugging material, is allowed shore connection cable to lead to
Cross, ship is blocked with plugging material again when departing from port, cause the waste of a large amount of plugging materials and manpower, cost is high.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of shore power cable for ship threading dress opened or closed
Put, can be passed the cable through when opening, watertight requirement can be reached when closed, to overcome the drawbacks described above of prior art.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：A kind of shore power cable for ship threading
Device, including the body that passes through located at current supply cable on accommodation bulkhead and it is removably mounted on the one end of body outside cabin
Lid, the one side of lid towards body is provided with annular recess, the end of stuffing-box, stuffing-box and body is provided with annular recess
It is in sealing contact.
Preferably, tubular body is provided with protection pipe in one end close to lid, and protection pipe is coaxially disposed and fixed with body
Connection.
Preferably, connected between protection pipe and body by annular connecting plate.
Preferably, lid passes through watertight hinge connection with body.
Preferably, in addition to locking mechanism, locking mechanism includes the supporting plate and and supporting plate on body outer peripheral face
The pressing plate being oppositely arranged, the side of pressing plate is connected by screw-button with supporting plate, and the opposite side of pressing plate is pressed on lid away from pipe
In the one side of body.
Preferably, circumferentially-spaced arrangement of the locking mechanism provided with multiple, all locking mechanisms along body.
Preferably, lid is plate-like, and the outer rim of lid is bent to form on annular kink, lid towards the direction for pointing to body
Annular slab is additionally provided with, annular recess is formed between annular slab and annular kink.
Preferably, pipe welding is on accommodation bulkhead.
Preferably, body is arranged on the bulkhead between emergency generator.
Compared with prior art, the utility model has significant progressive：
Shore power cable for ship threader of the present utility model, because lid is removably mounted on body, therefore energy
Enough realize opens and closes two states：It is closed mode when lid is in contact with body, now passes through stuffing-box and tube end
Portion it is in sealing contact, the closure of body can be achieved, it is ensured that good watertightness performance, prevent from raining or seawater wave when getting on ship from
Body enters inside cabin；It is open mode when lid is separated with body, shore connection cable can be now passed through from body, realizes and supply
Electricity.Thus, shore power cable for ship threader of the present utility model can according to actual conditions open and close two states it
Between change, and disclosure satisfy that watertight requirement when closed, it is easy to operate, greatly save manpower and cost.
Brief description of the drawings
Fig. 1 is the schematic front view of the shore power cable for ship threader of the utility model embodiment.
Fig. 2 is the schematic cross-sectional view along A-A in Fig. 1.
Fig. 3 is the schematic front view of the body of the shore power cable for ship threader of the utility model embodiment.
Fig. 4 is the half-section diagram of the body of the shore power cable for ship threader of the utility model embodiment.
Fig. 5 is the schematic front view of the lid of the shore power cable for ship threader of the utility model embodiment.
Fig. 6 is the schematic cross-sectional view along B-B in Fig. 5.
In figure：
1st, body 2, lid 3, accommodation bulkhead
4th, annular recess 5, stuffing-box 6, protection pipe
7th, annular connecting plate 8, watertight hinge 9, locking mechanism
10th, supporting plate 11, pressing plate 12, screw-button
13rd, annular kink 14, annular slab
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.These embodiments are only
For illustrating the utility model, and it is not limitation of the utility model.
, it is necessary to explanation in description of the present utility model, term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " be only used for describe purpose, and it is not intended that indicate or
Imply relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on can understanding as the case may be
State concrete meaning of the term in the utility model.
In addition, in description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.
As shown in Figures 1 to 6, a kind of embodiment of shore power cable for ship threader of the present utility model.
As depicted in figs. 1 and 2, the shore power cable for ship threader of the present embodiment includes body 1 and lid 2.Body 1 is set
In on accommodation bulkhead 3, body 1 axially through, can current supply cable pass through, shore connection cable is entered from body 1 inside cabin.Lid
Body 2 is removably mounted on the one end of body 1 outside cabin, and the one side of lid 2 towards body 1 is provided with annular recess 4, ring
Stuffing-box 5 is provided with shape groove 4, stuffing-box 5 is contacted with the end part seal of body 1.
The shore power cable for ship threader of the present embodiment, because lid 2 is removably mounted on body 1, therefore energy
Enough realize opens and closes two states：It is closed mode when lid 2 is in contact with body 1, now passes through stuffing-box 5 and body
In sealing contact, the closure of achievable body 1, it is ensured that good watertightness performance of 1 end, prevents from raining or seawater wave is got on ship
When from body 1 enter cabin inside；It is open mode when lid 2 is separated with body 1, shore connection cable can be now worn from body 1
Cross, realize power supply.Thus, the shore power cable for ship threader of the present embodiment can open and close two kinds according to actual conditions
Changed between state, and disclosure satisfy that watertight requirement when closed, it is easy to operate, greatly save manpower and cost.
Further, in the present embodiment, as shown in Fig. 2 lid 2 is connected with body 1 by watertight hinge 8, to realize lid
Being detachably connected between body 2 and body 1.Preferably, in the present embodiment, watertight hinge 8 is arranged on lid 2 and body 1
Bottom.The reliability connected for increase lid 2 and body 1, watertight hinge 8 can set multiple.As shown in figure 1, the present embodiment
Lid 2 and body 1 bottom interval provided with two watertight hinges 8.
Further, it is excellent in order to ensure the sealing of stuffing-box 5 and the ends contact of body 1 in the upper annular groove 4 of lid 2
Selection of land, the shore power cable for ship threader of the present embodiment also includes locking mechanism 9.As shown in Fig. 2 the locking in the present embodiment
Structure 9 includes the supporting plate 10 on the outer peripheral face of body 1 and the pressing plate 11 being oppositely arranged with supporting plate 10, the side of pressing plate 11
It is connected by screw-button 12 with supporting plate 10, the opposite side of pressing plate 11 is pressed in one side of the lid 2 away from body 1.When lid 2
When being in contact with the end of body 1, pressure is applied to pressing plate 11 by tightening screw-button 12, lid 2 is pressed on pipe by pressing plate 11
On body 1, the stuffing-box 5 on lid 2 thus can be made to keep being in close contact with the end of body 1, so as to ensure good seal.Work as needs
When dismantling lid 2, by unscrewing screw-button 12, pressing plate 11 is set to leave lid 2, you can to unload the end of lid 2 from body 1.
To further enhance the compression effect to lid 2 and body 1, multiple locking mechanisms 9, all locking can be set
Circumferentially-spaced arrangement of the structure 9 along body 1, so that the pressure of 2 compression plates 11 of lid is uniformly distributed in the circumferential.Such as Fig. 1 institutes
Show, the present embodiment body 1 and lid 2 head clearance provided with two locking mechanisms 9, in the both sides of body 1 and lid 2 point
Not She You a locking mechanism 9, it is possible thereby to ensure that stuffing-box 5 on lid 2 keeps good in the circumferential with the end of body 1
It is in sealing contact.
Further, in order to protect the cable through body 1, as shown in Figure 3 and Figure 4, it is preferable that the body in the present embodiment
Protection pipe 6 is provided with one end close to lid 2 inside 1, protection pipe 6 is coaxially disposed and is fixedly connected with body 1.Through cable
When, cable is entered in body 1 by protection pipe 6, it is possible thereby to which cable is played a part of being oriented to and protected, prevents cable bad.
In order to ensure the bonding strength between protection pipe 6 and body 1, it is preferable that protection pipe 6 and body in the present embodiment
Connected between 1 by annular connecting plate 7.
Further, the body 1 in the present embodiment is welded on accommodation bulkhead 3, to ensure the company of body 1 and accommodation bulkhead 3
Connect intensity.Preferably, the length that body 1 is stretched into inside cabin is 10mm, and the free height that body 1 leaves ship main deck surface is not low
The height for leaving flat in 600mm, and body 1 center is 350mm.
Further, as shown in Figure 5 and Figure 6, the lid 2 in the present embodiment is plate-like, and the outer rim of lid 2 is towards pointing to body
Direction, which is bent to form on annular kink 13, lid 2, is additionally provided with annular slab 14, is formed between annular slab 14 and annular kink 13
Annular recess 4.Certainly, the mode for constituting annular recess 4 is not limited to the present embodiment.
Further, the body 1 in the present embodiment is arranged on the bulkhead between emergency generator.That is the bank peculiar to vessel of the present embodiment
Electrical cables threader is arranged on the bulkhead between emergency generator, when using bank electricity shore connection cable can be realized from body 1
It is passed into emergency generator, by lid 2 and the in sealing contact of body 1 it can be made to meet watertight under operational configuration again
It is required that, effectively prevent water from entering in emergency generator.Certainly, the shore power cable for ship threader of the present embodiment not only can be with
It is arranged on the bulkhead between emergency generator, corresponding cabin bulkhead can also be arranged on according to the placement location of shore connection box
On.
The shore power cable for ship threader of the present embodiment is after production completion, it is necessary to which flash removed and welding slag, are then applied anti-
Two degree of rust paint.
In summary, the shore power cable for ship threader of the present embodiment can open and close two kinds according to actual conditions
Change, opened when ship reaches port between state, shore connection cable is entered through body 1 in cabin, realize power supply；In ship
Oceangoing ship is closed when navigating by water, to meet watertight requirement.It is easy to operate, greatly save manpower and cost.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these change
Enter and replace and also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of shore power cable for ship threader, it is characterised in that including the pipe that current supply cable is passed through on accommodation bulkhead (3)
Body (1) and the lid (2) for being removably mounted on the one end of the body (1) outside the cabin, lid (2) court
It is provided with to the one side of the body (1) in annular recess (4), the annular recess (4) and is provided with stuffing-box (5), the stuffing-box
(5) end part seal with the body (1) is contacted.
2. shore power cable for ship threader according to claim 1, it is characterised in that the body (1) it is internal by
One end of the nearly lid (2) is provided with protection pipe (6), and the protection pipe (6) is coaxially disposed and fixed company with the body (1)
Connect.
3. shore power cable for ship threader according to claim 2, it is characterised in that the protection pipe (6) with it is described
Connected between body (1) by annular connecting plate (7).
4. shore power cable for ship threader according to claim 1, it is characterised in that the lid (2) and the pipe
Body (1) is connected by watertight hinge (8).
5. shore power cable for ship threader according to claim 1, it is characterised in that also including locking mechanism (9), institute
Stating locking mechanism (9) includes the supporting plate (10) on the body (1) outer peripheral face and is set relatively with the supporting plate (10)
The pressing plate (11) put, the side of the pressing plate (11) is connected by screw-button (12) with the supporting plate (10), the pressing plate
(11) opposite side is pressed in one side of the lid (2) away from the body (1).
6. shore power cable for ship threader according to claim 5, it is characterised in that the locking mechanism (9) is provided with
It is multiple, the circumferentially-spaced arrangement of all locking mechanism (9) along the body (1).
7. shore power cable for ship threader according to claim 1, it is characterised in that the lid (2) is plate-like, institute
The outer rim for stating lid (2) is bent to form on annular kink (13), the lid (2) also towards the direction for pointing to the body (1)
Provided with annular slab (14), the annular recess (4) is formed between the annular slab (14) and the annular kink (13).
8. shore power cable for ship threader according to claim 1, it is characterised in that the body (1) is welded on institute
State on accommodation bulkhead (3).
9. shore power cable for ship threader according to claim 1, it is characterised in that the body (1) is arranged on should
On bulkhead between anxious generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069703.9U CN206422478U (en) | 2017-01-20 | 2017-01-20 | Shore power cable for ship threader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069703.9U CN206422478U (en) | 2017-01-20 | 2017-01-20 | Shore power cable for ship threader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422478U true CN206422478U (en) | 2017-08-18 |
Family
ID=59572154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720069703.9U Active CN206422478U (en) | 2017-01-20 | 2017-01-20 | Shore power cable for ship threader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422478U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540875A (en) * | 2021-07-22 | 2021-10-22 | 招商局金陵鼎衡船舶(扬州)有限公司 | Cabin penetrating device of high-voltage shore power plug |
| CN113602418A (en) * | 2021-08-27 | 2021-11-05 | 江南造船(集团)有限责任公司 | Watertight cabin cover and using method thereof |
| CN113889945A (en) * | 2021-10-09 | 2022-01-04 | 中船黄埔文冲船舶有限公司 | Marine shore power cable threading pipe |
| CN114352557A (en) * | 2022-01-21 | 2022-04-15 | 中船黄埔文冲船舶有限公司 | Fan and ship |
| CN115021175A (en) * | 2022-07-08 | 2022-09-06 | 上海外高桥造船有限公司 | Sealed junction box, bulkhead and ship |
-
2017
- 2017-01-20 CN CN201720069703.9U patent/CN206422478U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540875A (en) * | 2021-07-22 | 2021-10-22 | 招商局金陵鼎衡船舶(扬州)有限公司 | Cabin penetrating device of high-voltage shore power plug |
| CN113540875B (en) * | 2021-07-22 | 2023-08-25 | 招商局金陵鼎衡船舶(扬州)有限公司 | Cabin penetrating device of high-voltage shore power plug |
| CN113602418A (en) * | 2021-08-27 | 2021-11-05 | 江南造船(集团)有限责任公司 | Watertight cabin cover and using method thereof |
| CN113889945A (en) * | 2021-10-09 | 2022-01-04 | 中船黄埔文冲船舶有限公司 | Marine shore power cable threading pipe |
| CN114352557A (en) * | 2022-01-21 | 2022-04-15 | 中船黄埔文冲船舶有限公司 | Fan and ship |
| CN115021175A (en) * | 2022-07-08 | 2022-09-06 | 上海外高桥造船有限公司 | Sealed junction box, bulkhead and ship |
| CN115021175B (en) * | 2022-07-08 | 2024-03-15 | 上海外高桥造船有限公司 | Sealed junction box, bulkhead and ship |
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| GR01 | Patent grant |