CN220181031U - Anchor chain cabin structure of catamaran - Google Patents
Anchor chain cabin structure of catamaran Download PDFInfo
- Publication number
- CN220181031U CN220181031U CN202321290564.4U CN202321290564U CN220181031U CN 220181031 U CN220181031 U CN 220181031U CN 202321290564 U CN202321290564 U CN 202321290564U CN 220181031 U CN220181031 U CN 220181031U
- Authority
- CN
- China
- Prior art keywords
- cabin
- outer plate
- chain
- plate
- bulkhead
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 238000005728 strengthening Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 101100272667 Xenopus laevis ripply2.2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model relates to the technical field of anchor chain cabins and discloses an anchor chain cabin structure of a catamaran, which comprises cabin structures positioned at two sides of a ship body, wherein the cabin structures are cabin bodies at two sides of the bow of the ship body, each cabin structure comprises an anti-collision bulkhead, an inner side outer plate, a transverse bulkhead, an outer side outer plate and a bottom inner bottom plate, the top of each cabin structure is a deck, and each cabin structure is a closed watertight anchor chain cabin cavity. The device saves structural weight by taking the anti-collision bulkhead and the outer plate as lateral enclosing walls of the chain cabin, relieves the problem of stress of the bow space of the catamaran single-piece body, saves the bow space, avoids the situation that the space between the outer plate and the chain cabin is narrow and difficult to construct while ensuring the capacity of the chain cabin, covers the protective steel plate on the longitudinal skeleton of the outer plate of the device, improves the rigidity of the side plate of the cabin body structure, has long service life, can prevent the longitudinal skeleton of the outer plate from scraping the chain, and prevents the outer plate from damaging the longitudinal skeleton and the chain while.
Description
Technical Field
The utility model relates to the technical field of chain cabins, in particular to a chain cabin structure of a catamaran.
Background
In general, a ship needs to provide a chain locker for storing a chain at a bow, and in order to ensure that the chain can be completely installed in the chain locker, specifications require that the chain locker have a sufficiently large bilge. For vessels with a large bow line, the bow has enough space to accommodate the hawser, the hawser bulkhead of such vessels is generally not in contact with the hull casing, whereas for conventional catamarans, the monolithic body is typically thin, the space reserved for the hawser is extremely limited, and it is inconvenient to arrange.
The patent application of publication number CN204432945U discloses a rudder trunk comprising: a direct current power cabinet for providing direct current; a first ac power cabinet for supplying an ac power; the first chain locker is arranged at the left side of the direct-current power cabinet; the second chain locker is arranged on the right side of the first alternating current power cabinet; the first and second chain pods are symmetrical about the rudder trunk central axis.
The anchor chain cabin in the prior art is an independently arranged cabin body, occupies a certain weight of the ship body, occupies a mounting space, also requires a construction space during construction, and is inconvenient to construct under the condition that the ship body is relatively narrow.
For this reason, a new technical solution is needed to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide an anchor chain cabin structure of a catamaran, which saves structural weight by taking an anti-collision bulkhead and an outer plate of the structure as lateral enclosing walls of the anchor chain cabin, relieves the problem of shortage of single-sheet-body bow space of the catamaran, saves bow space, ensures the capacity of the anchor chain cabin, and avoids the condition that the space between the outer plate and the anchor chain cabin is narrow and difficult to construct.
The technical scheme adopted by the utility model is as follows:
the utility model provides an anchor chain cabin structure of catamaran, includes the cabin structure that is located the hull both sides, the cabin structure is the hull bow both sides cabin, and the cabin structure comprises crashproof bulkhead, inboard planking, horizontal bulkhead, outside planking and bottom inner bottom plate, cabin structure top is the deck, and the cabin structure is the anchor chain cabin cavity of closed watertight.
Through adopting above-mentioned structure, with the help of the crashproof bulkhead of structure self-contained and planking as the side direction enclosure wall of chain locker, save structural weight, alleviate the problem that catamaran single sheet body ship bow space is nervous to save bow space, when guaranteeing chain locker hold, avoided the narrow and small difficult construction's in space situation between planking and the chain locker.
Preferably, the inner side outer plate and the inner wall of the outer side outer plate are outer plate longitudinal ribs, and the outer plate longitudinal ribs are provided with protective steel plates.
Through adopting above-mentioned structure, promoted the rigidity of cabin body structure curb plate, device intensity promotes, long service life.
Preferably, the protection steel plates on the inner side outer plate and the outer side outer plate are all integral steel plates, are welded on the ball heads of the outer plate longitudinal bones through welding, and are polished to be flat after welding.
Through adopting above-mentioned structure, cover the protection steel sheet on the planking longitudinal frame, can prevent planking longitudinal frame and cut and scratch the anchor chain, prevent to cause planking longitudinal frame and the simultaneous damage of anchor chain.
Preferably, the outer walls of the anti-collision bulkhead and the transverse bulkhead are respectively provided with anti-collision bulkhead strengthening materials and transverse bulkhead strengthening materials.
Through adopting above-mentioned structure, set up and hold up the stability that the reinforcement can strengthen anticollision bulkhead and horizontal bulkhead outer wall to hold up the reinforcement and locate anticollision bulkhead and horizontal bulkhead outer wall outside, avoid locating inside and scratch the anchor chain.
Preferably, the inner bottom plate is a steel plate, and the surface of the inner bottom plate is flat.
By adopting the structure, the bottom of the cabin structure is ensured to be smooth, and abrasion with an anchor chain is avoided.
Preferably, the deck is provided with hawse holes matched with the cabin structure.
Through adopting above-mentioned structure, the anchor chain is received in the cabin body structure from the anchor chain hole, simple structure, simple operation.
Preferably, the connecting bridge of the ship body is arranged between the two side cabin structures.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device of the utility model uses the anti-collision bulkhead and the outer plate with the structure as the lateral enclosing wall of the chain locker, thereby saving the structural weight, relieving the problem of shortage of the single-sheet body bow space of the catamaran, saving the bow space, ensuring the capacity of the chain locker and avoiding the condition that the space between the outer plate and the chain locker is narrow and difficult to construct.
2. According to the device, the outer plate longitudinal ribs are covered with the protective steel plates, so that the rigidity of the side plates of the cabin structure is improved, the strength of the device is improved, the service life is long, the outer plate longitudinal ribs can be prevented from rubbing against the anchor chains, and the outer plate longitudinal ribs and the anchor chains are prevented from being damaged at the same time.
3. The device provided by the utility model is provided with the strengthening material which can enhance the stability of the outer walls of the anti-collision bulkhead and the transverse bulkhead, and the strengthening material is arranged outside the outer walls of the anti-collision bulkhead and the transverse bulkhead, so that the inner scratch of an anchor chain is avoided.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the transverse structure of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
FIG. 3 is a block diagram of the utility model at a in FIG. 1;
fig. 4 is a block diagram of the present utility model at b in fig. 2.
Wherein: 1. a crash bulkhead; 2. an inner side outer plate; 3. a transverse bulkhead; 4. An outer side outer plate; 5. a deck; 6. an outer plate longitudinal bone; 7. a protective steel plate; 8. an inner bottom plate; 9. a hawse hole; 10. a hull; 11. a cabin structure; 12. a connecting bridge; 13. strengthening materials of the anti-collision bulkhead; 14. transverse bulkhead supports the reinforcement.
Detailed Description
As shown in fig. 1-4, the anchor chain cabin structure of the catamaran comprises cabin structures 11 positioned at two sides of a hull 10, wherein the cabin structures 11 are two side cabins of the bow of the hull 10, a connecting bridge 12 of the hull is arranged between the two side cabin structures 11, the cabin structures 11 are composed of an anti-collision bulkhead 1, an inner side outer plate 2, a transverse bulkhead 3, an outer side outer plate 4 and a bottom inner bottom plate 8, the top of each cabin structure 11 is a deck 5, anchor chain holes 9 are arranged on the decks 5 in a matched mode with the cabin structures 11, and the cabin structures 11 are closed watertight anchor chain cabin cavities. The device uses the anti-collision bulkhead 1 and the outer plate with the structure as the lateral enclosing wall of the chain locker, thereby saving the structural weight, relieving the problem of shortage of the bow space of the catamaran single-piece body, saving the bow space, ensuring the capacity of the chain locker, and avoiding the condition that the space between the outer plate and the chain locker is narrow and difficult to construct.
The inner walls of the inner side outer plate 2 and the outer side outer plate 4 are outer plate longitudinal ribs 6, and protective steel plates 7 are arranged on the outer plate longitudinal ribs 6. The protection steel plates 7 on the inner side outer plate 2 and the outer side outer plate 4 are all integral steel plates, are welded on the ball heads of the outer plate longitudinal ribs 6 through welding, and are polished to be flat after welding. The protection steel plate 7 is covered on the outer plate longitudinal frame 6, the rigidity of the side plate of the cabin body structure 11 is improved, the strength of the device is improved, the service life is long, the outer plate longitudinal frame 6 can be prevented from rubbing an anchor chain, and the outer plate longitudinal frame 6 and the anchor chain are prevented from being damaged at the same time.
The outer walls of the anti-collision bulkhead 1 and the transverse bulkhead 3 are respectively provided with anti-collision bulkhead strengthening bars 13 and transverse bulkhead strengthening bars 14. The inner bottom plate 8 is a steel plate, and the surface of the inner bottom plate 8 is flat. The stability of the outer walls of the anti-collision bulkhead 1 and the transverse bulkhead 2 can be enhanced by the aid of the reinforcing materials, the reinforcing materials are arranged outside the outer walls of the anti-collision bulkhead 1 and the transverse bulkhead 2, and the inner scratch of an anchor chain is avoided. The bottom of the cabin structure 11 is ensured to be flat, and abrasion with an anchor chain can be avoided.
When the device is used, under the condition of not changing the line type of the outer plate, the structure is used for forming a closed watertight anchor chain cabin cavity by the aid of the self-contained anti-collision bulkhead 1, the inner side outer plate 2, the transverse bulkhead 3, the outer side outer plate 4 and the inner bottom plate 8, the whole covered protective steel plate 7 is installed in the inner side outer plate 2 and the outer side outer plate 4, and the protective steel plate is welded and fixed with the ball head of the outer plate longitudinal frame 6, so that welding meat is polished and leveled, the inner wall of the cabin structure 11 is leveled, and the device can be used as an anchor chain cabin.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should be included in the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
Claims (7)
1. The utility model provides a chain cabin structure of catamaran, includes the cabin body structure that is located the hull both sides, its characterized in that: the cabin structure is a cabin body on two sides of the bow of the ship body, and comprises an anti-collision bulkhead, an inner side outer plate, a transverse bulkhead, an outer side outer plate and a bottom inner bottom plate, wherein the top of the cabin structure is a deck, and the cabin structure is a closed watertight anchor chain cabin cavity.
2. The hawser structure of a catamaran according to claim 1, wherein: the inner side outer plate and the inner wall of the outer side outer plate are outer plate longitudinal ribs, and protective steel plates are arranged on the outer plate longitudinal ribs.
3. A hawser structure of a catamaran according to claim 2, wherein: the protection steel plates on the inner side outer plate and the outer side outer plate are all integral steel plates, are welded on the ball heads of the outer plate longitudinal bones through welding, and are polished to be flat after welding.
4. The hawser structure of a catamaran according to claim 1, wherein: the outer walls of the anti-collision bulkhead and the transverse bulkhead are respectively provided with anti-collision bulkhead strengthening materials and transverse bulkhead strengthening materials.
5. The hawser structure of a catamaran according to claim 1, wherein: the inner bottom plate is a steel plate, and the surface of the inner bottom plate is smooth.
6. The hawser structure of a catamaran according to claim 1, wherein: and the deck is provided with hawse holes matched with the cabin body structure.
7. The hawser structure of a catamaran according to claim 1, wherein: the connecting bridge of the ship body is arranged between the two cabin structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321290564.4U CN220181031U (en) | 2023-05-25 | 2023-05-25 | Anchor chain cabin structure of catamaran |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321290564.4U CN220181031U (en) | 2023-05-25 | 2023-05-25 | Anchor chain cabin structure of catamaran |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220181031U true CN220181031U (en) | 2023-12-15 |
Family
ID=89110397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321290564.4U Active CN220181031U (en) | 2023-05-25 | 2023-05-25 | Anchor chain cabin structure of catamaran |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220181031U (en) |
-
2023
- 2023-05-25 CN CN202321290564.4U patent/CN220181031U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3898946A (en) | Sea-going high-commercial-speed displacement vessel | |
| CN220181031U (en) | Anchor chain cabin structure of catamaran | |
| AU762581B2 (en) | Semi-immersible heavy-lift cargoboat | |
| US11286020B2 (en) | Ballast water-free vessel using difference in depth of bottom shell plate between bow/stern and midship section and construction method thereof | |
| US6223677B1 (en) | Rigid inflatable boat with adaptable hull | |
| US4714041A (en) | Structure of surface effect ship with side walls | |
| US3942460A (en) | Ship hull and a method of assembling the same | |
| CN205524835U (en) | Shipcraft | |
| US3489117A (en) | Trapezoidal chine hull for displacement ships | |
| CN210175076U (en) | Novel cargo hold structure for container ship | |
| CN210063290U (en) | Split type compound ship of aerifing | |
| JP5201804B2 (en) | Trimaran structure ship | |
| JP2002316688A (en) | Cargo ship | |
| US5158031A (en) | Ballast tank elements for a double hull vessel | |
| SU1088982A1 (en) | Corrugated board plating of ship hull | |
| JP2005219559A (en) | Cargo boat | |
| RU2286914C1 (en) | Hull of tanker for liquid cargoes in bulk | |
| CN215553912U (en) | Detachable frame catamaran structure | |
| FI76526C (en) | Large Container Ship | |
| JP2007284019A5 (en) | ||
| CN221606010U (en) | C-shaped double-body liquid cargo tank base reinforcing structure of single-board ship | |
| KR910001480B1 (en) | The ship transtering container | |
| CN213535003U (en) | Novel structure of horizontal bulkhead of drilling rig ship | |
| RU2286908C1 (en) | Ice-type tanker hull (versions) | |
| CN218343690U (en) | Independent cargo hold structure of formula boats and ships can hang out |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |