CN204775844U - Boats and ships steel door with prevent pirate's device - Google Patents
Boats and ships steel door with prevent pirate's device Download PDFInfo
- Publication number
- CN204775844U CN204775844U CN201520458246.3U CN201520458246U CN204775844U CN 204775844 U CN204775844 U CN 204775844U CN 201520458246 U CN201520458246 U CN 201520458246U CN 204775844 U CN204775844 U CN 204775844U
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- door
- chain
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- connecting piece
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Abstract
The utility model relates to a boats and ships steel door with prevent pirate's device. Comprises a door plate, the outside of door plant is equipped with the door handle, the bottom fixed connection of the V type connecting piece of the inner AND gate inboard of door handle, be equipped with the through -hole respectively in the branch about two of V type connecting piece, the top set and the vertical connecting rod of V type connecting piece are connected, be equipped with the chain seat on the door plant, be equipped with the chain on the chain seat, the other end of chain is connected with takes tongue round pin axle, be equipped with the locating hole on the vertical connecting rod, through -hole in the lower branch of locating hole accessible area tongue round pin axle and V type connecting piece is connected. The utility model discloses simple structure, convenient operation is connected V type connecting piece and vertical connecting rod through taking tongue round pin axle for the pirate can't open outward from the door plant, has guaranteed the person and property safety in the cabin.
Description
Technical field
The utility model relates to a kind of boats and ships steel door, particularly relates to a kind of boats and ships steel door with anti-piracy unit.
Background technology
The reality of pirate is met with according to ocean vessel sailing for many years, steel door on boats and ships generally can both be opened easily from the outside very much, can not prevent pirate from entering cabin by steel door by actv., thus also just cannot ensure the safety of ship's staff and property.
Utility model content
For above-mentioned defect, it is simple, easy to operate that the purpose of this utility model is to provide a kind of structure, effectively can prevent pirate from entering in cabin, ensure a kind of boats and ships steel door with anti-piracy unit of the person and property safety.
The technical scheme that the utility model adopts for this reason is:
Comprise door-plate, the outside of described door-plate is provided with grip handle, the inner of described grip handle is fixedly connected with the bottom of the V-type attaching parts in door-plate, two upper inferior divisions of described V-type attaching parts are respectively equipped with through hole, the top set of V-type attaching parts is connected with vertical link, described door-plate is provided with chain stays, described chain stays is provided with chain, the other end of described chain is connected with band tongue bearing pin, described vertical link is provided with knock hole, and described knock hole is connected with the through hole on the inferior division of V-type attaching parts by band tongue bearing pin.
Further, the inner side of described door-plate is provided with and supports eye thimble for placing band tongue bearing pin.
The utility model has the advantages that:
The utility model structure is simple, easy to operate, is connected by V-type attaching parts, pirate cannot be opened from door-plate, ensure that the person in cabin and property safety by band tongue bearing pin with vertical link.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the structural representation of the V-type attaching parts in Fig. 1.
In figure, 1 be door-plate, 2 are V-type attaching partss, 3 are vertical link, 4 are chain stays, 5 are chains, 6 are band tongue bearing pins, 7 is support eye thimble.
Detailed description of the invention
A kind of boats and ships steel door with anti-piracy unit, comprise door-plate 1, the outside of described door-plate 1 is provided with grip handle, the inner of described grip handle is fixedly connected with the bottom of the V-type attaching parts 2 in door-plate 1, two upper inferior divisions of described V-type attaching parts 2 are respectively equipped with through hole, the top set of V-type attaching parts 2 is connected with vertical link 3, described door-plate 1 is provided with chain stays 4, described chain stays 4 is provided with chain 5, the other end of described chain 5 is connected with band tongue bearing pin 6, described vertical link 3 is provided with knock hole, described knock hole is connected with the through hole on the inferior division of V-type attaching parts 2 by band tongue bearing pin 6.
Further, the inner side of described door-plate 1 is provided with and supports eye thimble 7 for placing band tongue bearing pin 6.
Claims (2)
1. one kind has the boats and ships steel door of anti-piracy unit, it is characterized in that, comprise door-plate, the outside of described door-plate is provided with grip handle, the inner of described grip handle is fixedly connected with the bottom of the V-type attaching parts in door-plate, two upper inferior divisions of described V-type attaching parts are respectively equipped with through hole, the top set of V-type attaching parts is connected with vertical link, described door-plate is provided with chain stays, described chain stays is provided with chain, the other end of described chain is connected with band tongue bearing pin, described vertical link is provided with knock hole, described knock hole is connected with the through hole on the inferior division of V-type attaching parts by band tongue bearing pin.
2. a kind of boats and ships steel door with anti-piracy unit according to claim 1, is characterized in that, the inner side of described door-plate is provided with and supports eye thimble for placing band tongue bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458246.3U CN204775844U (en) | 2015-06-30 | 2015-06-30 | Boats and ships steel door with prevent pirate's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458246.3U CN204775844U (en) | 2015-06-30 | 2015-06-30 | Boats and ships steel door with prevent pirate's device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204775844U true CN204775844U (en) | 2015-11-18 |
Family
ID=54515946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520458246.3U Active CN204775844U (en) | 2015-06-30 | 2015-06-30 | Boats and ships steel door with prevent pirate's device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204775844U (en) |
-
2015
- 2015-06-30 CN CN201520458246.3U patent/CN204775844U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225217 No. 1, lane, shipbuilding industry zone, economic development zone, Yangzhou Town, Jiangdu District, Jiangsu, China Patentee after: China Merchants Jinling Dingheng shipping (Yangzhou) Co., Ltd Address before: 225217 No. 1, lane, shipbuilding industry zone, economic development zone, Yangzhou Town, Jiangdu District, Jiangsu, China Patentee before: AVIC DINGHENG SHIPBUILDING Co.,Ltd. |