CN203698623U - Ship residential area entrance-exit anti-pirate device - Google Patents
Ship residential area entrance-exit anti-pirate device Download PDFInfo
- Publication number
- CN203698623U CN203698623U CN201420066023.8U CN201420066023U CN203698623U CN 203698623 U CN203698623 U CN 203698623U CN 201420066023 U CN201420066023 U CN 201420066023U CN 203698623 U CN203698623 U CN 203698623U
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- Prior art keywords
- barrier
- ship
- residential area
- pirate
- boats
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- Expired - Fee Related
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Abstract
The utility model discloses a ship residential area entrance-exit anti-pirate device. The ship residential area entrance-exit anti-pirate device comprises a first barrier and a second barrier which are movably connected with a ship structure. Both the first barrier and the second barrier are connected with the ship structure through rotation shafts, the second barrier is further movably connected with a third barrier, the second barrier and the third barrier are connected through a hinge, sidebars, making contact with the ship structure, of the first barrier and the second barrier are fixed with the ship structure through fixing bolts, and the third barrier is fixed through a fixing rod movably connected with the ship structure. The ship residential area entrance-exit anti-pirate device is simple in structure, reasonable in design, small in occupied storage space and good in sealing performance, once a pirate appears in a ship, crew can block traffic outside a residential area at the first time and a first anti-pirate defense line of the residential area can be arranged.
Description
Technical field
The utility model relates to a kind of anti-piracy unit peculiar to vessel, is specifically related to the anti-piracy unit on inclined ladder passage outside gangway, a kind of residential development.
Background technology
Somalia's marine site act of piracy is becoming increasingly rampant, boats and ships are in order to resist seizing on both sides by the arms of pirate, must be before rescue group arrives, first carry out the first line of defence of resisting pirate as far as possible, wherein the most key with residential development, this device can allow crewman set the first line of defence on main channel outside residential development in the very first time.
Utility model content
Utility model object: the purpose of this utility model is in order to solve deficiency of the prior art, provide a kind of can effectively prevent that pirate from invading, deposit gangway, the boats and ships residential development anti-piracy unit that takes up room little.
Technical scheme: gangway, a kind of boats and ships residential development described in the utility model anti-piracy unit, comprise the first barrier, the second barrier that are flexibly connected with hull structure, described the first barrier is all connected with hull structure by S. A. with the second barrier, and described the second barrier is also connected with the 3rd barrier.
As preferably, described the second barrier and described the 3rd barrier are connected through the hinge.
As optimization, the sidebar that described the first barrier contacts with hull structure with the second barrier is fixed by bolt of rear end plate and described hull structure.
As optimization, described the 3rd barrier is fixed by the fixed link being flexibly connected with hull structure.
As preferably, described the first barrier, the second barrier and the 3rd barrier all adopt steel pipe as main body frame.
As preferably, the diameter of described steel pipe is 15～20mm.
As preferably, between described steel pipe, be spaced apart 8～10mm.
Beneficial effect: the utility model is simple in structure, reasonable in design, to deposit and take up room littlely, closed performance is good, once pirate appears in boats and ships, crewman can seal the outside traffic in residential development in the very first time, arranges the anti-pirate of the first defence line of residential development.
Brief description of the drawings
Fig. 1 is mounting structure schematic diagram of the present utility model.
Detailed description of the invention
Gangway, a kind of boats and ships residential development anti-piracy unit as shown in Figure 1, comprise the first barrier 1 being flexibly connected with hull structure, the second barrier 2, the first barrier 1 is all connected with hull structure by S. A. 4 with the second barrier 2, the second barrier 2 is also connected with the 3rd barrier 3, wherein the second barrier 2 is connected by hinge 5 with the 3rd barrier 3, the sidebar that the first barrier 1 contacts with hull structure with the second barrier 2 is fixed by bolt of rear end plate 6 and described hull structure, the 3rd barrier 3 is fixing by the fixed link 7 being flexibly connected with hull structure, the first barrier 1, the second barrier 2 and the 3rd barrier 3 all adopt steel pipe as main body frame, the diameter of steel pipe is 15～20mm, between steel pipe, be spaced apart 8～10mm.
The second barrier in this device and the 3rd barrier are connected through the hinge, therefore can fold, thereby save parking space, need deposit time, first that the second barrier and the 3rd barrier is folding, then the second barrier is become to vertical position by level attitude flip vertical, same the first barrier also can flip vertical, as installed, on the contrary step.
Claims (7)
1. gangway, boats and ships residential development anti-piracy unit, it is characterized in that: comprise the first barrier (1), the second barrier (2) that are flexibly connected with hull structure, described the first barrier (1) is all connected with hull structure by S. A. (4) with the second barrier (2), and described the second barrier (2) is also connected with the 3rd barrier (3).
2. gangway, a kind of boats and ships residential development according to claim 1 anti-piracy unit, is characterized in that: described the second barrier (2) is connected by hinge (5) with described the 3rd barrier (3).
3. gangway, a kind of boats and ships residential development according to claim 1 anti-piracy unit, is characterized in that: the sidebar that described the first barrier (1) contacts with hull structure with the second barrier (2) is fixed by bolt of rear end plate (6) and described hull structure.
4. gangway, a kind of boats and ships residential development according to claim 1 anti-piracy unit, is characterized in that: described the 3rd barrier (3) is fixing by the fixed link (7) being flexibly connected with hull structure.
5. gangway, a kind of boats and ships residential development according to claim 1 anti-piracy unit, is characterized in that: described the first barrier (1), the second barrier (2) and the 3rd barrier (3) all adopt steel pipe as main body frame.
6. gangway, a kind of boats and ships residential development according to claim 5 anti-piracy unit, is characterized in that: the diameter of described steel pipe is 15～20mm.
7. according to gangway, a kind of boats and ships residential development anti-piracy unit described in claim 5 or 6, it is characterized in that: between described steel pipe, be spaced apart 8～10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066023.8U CN203698623U (en) | 2014-02-14 | 2014-02-14 | Ship residential area entrance-exit anti-pirate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066023.8U CN203698623U (en) | 2014-02-14 | 2014-02-14 | Ship residential area entrance-exit anti-pirate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203698623U true CN203698623U (en) | 2014-07-09 |
Family
ID=51049098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420066023.8U Expired - Fee Related CN203698623U (en) | 2014-02-14 | 2014-02-14 | Ship residential area entrance-exit anti-pirate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203698623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217342A (en) * | 2019-07-11 | 2019-09-10 | 上海外高桥造船有限公司 | A kind of ship inclined ladder mouth safety device |
| CN112896425A (en) * | 2021-03-24 | 2021-06-04 | 广船国际有限公司 | Deck passage blocking device |
-
2014
- 2014-02-14 CN CN201420066023.8U patent/CN203698623U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217342A (en) * | 2019-07-11 | 2019-09-10 | 上海外高桥造船有限公司 | A kind of ship inclined ladder mouth safety device |
| CN110217342B (en) * | 2019-07-11 | 2021-04-23 | 上海外高桥造船有限公司 | Safety protection device for ship inclined ladder opening |
| CN112896425A (en) * | 2021-03-24 | 2021-06-04 | 广船国际有限公司 | Deck passage blocking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 901 Changjiang Road, Nantong, Jiangsu, Jiangsu Patentee after: NANTONG COSCO KHI SHIP ENGINEERING Co.,Ltd. Address before: 226000 Jiangsu Province, Nantong City Linjiang Road No. 117 Patentee before: Nantong COSCO KHI Ship Engineering Co.,Ltd. |
|
| 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: 20140709 Termination date: 20220214 |