CN206520725U - Transfer stable offshore oil platform boat davit - Google Patents
Transfer stable offshore oil platform boat davit Download PDFInfo
- Publication number
- CN206520725U CN206520725U CN201720096673.0U CN201720096673U CN206520725U CN 206520725 U CN206520725 U CN 206520725U CN 201720096673 U CN201720096673 U CN 201720096673U CN 206520725 U CN206520725 U CN 206520725U
- Authority
- CN
- China
- Prior art keywords
- arm
- hydraulic
- boat
- platform
- lifeboat
- 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
Links
- 239000000725 suspension Substances 0.000 claims abstract description 12
- 239000011435 rock Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model is related to a kind of stable offshore oil platform boat davit of decentralization, and it includes platform（1）, platform（1）On be fixed with arm（2）, the arm（2）On be fixed with hydraulic wireline winch（3）, hydraulic wireline winch（3）On be wound with boat fall（4）, boat fall（4）End sets suspension hook（6）To hang lifeboat, and suspension hook（6）Top be additionally provided with an anti-sway device（7）, arm（2）On be additionally provided with hydraulic system（8）And hydraulic accumulator（9）.This stable offshore oil platform boat davit of decentralization in the end of arm by setting anti-sway device, and anti-sway device declines, lifeboat is steadily transferred, does not allow boat fall to rock together with suspension hook, it is ensured that lifeboat falls steady；The hydraulic system of boat davit is also connected with hydraulic accumulator simultaneously, and when boat davit is not powered, pressure oil therein is discharged into oil cylinder with hydraulic accumulator, promotes oil cylinder to stretch out arm, it is ensured that crewman normally escapes.
Description
Technical field
The utility model is related to a kind of stable offshore oil platform boat davit of decentralization.
Background technology
Lifeboat belongs to crash equipment important on ship, is used for sea escape, lifeboat need when unused
Fix on boat davit aboard ship, and can be put on sea for crewman's escape in clutch.Wherein offshore oil platform
Boat davit hangs lifeboat, allows lifeboat to transfer to sea escape, but the hoist cable of boat davit in the past by gravity when critical again
Occur when declining and rock, cause lifeboat to fall unstable, have impact on the security of lifeboat；Simultaneously conventional boat davit must
Must hot line job, once occurring peril on ship, when causing the boat davit not power, the arm of boat davit just can not be allowed to stretch out
To discharge lifeboat, the escape of crewman have impact on.
The content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency lifeboat can be avoided to rock there is provided one kind, it is ensured that crewman
Safety, and the stable offshore oil platform boat davit of decentralization that can be used in power failure state.
What the purpose of this utility model was realized in：
The stable offshore oil platform boat davit of one kind decentralization, it includes platform, and the platform is set aboard ship, platform
On be fixed with to be fixed with hydraulic wireline winch, hydraulic wireline winch on arm, the arm and be wound with boat fall, the end of arm is provided with
Fast pulley, boat fall bypasses end after fast pulley and sets suspension hook to be additionally provided with one above lifeboat, and suspension hook to hang
Anti-sway device, the anti-sway device is to be additionally provided with hydraulic system and hydraulic accumulator, the liquid on a movable pulley, arm
Pressure accumulator is connected with hydraulic system.
Compared with prior art, the beneficial effects of the utility model are：
This stable offshore oil platform boat davit of decentralization is anti-to shake by setting anti-sway device in the end of arm
Pendulum device declines together with suspension hook, lifeboat is smoothly transferred, without allowing boat fall to rock, it is ensured that lifeboat
Fall steady；The hydraulic system of boat davit is also connected with hydraulic accumulator simultaneously, when boat davit is not powered, can be stored with hydraulic pressure
Pressure oil therein is discharged into oil cylinder by energy device, is promoted oil cylinder to stretch out arm, just be can guarantee that crewman normally escapes.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model transfers stable offshore oil platform boat davit.
Wherein：Platform 1, arm 2, hydraulic wireline winch 3, boat fall 4, fast pulley 5, suspension hook 6, anti-sway device 7, hydraulic system
8th, hydraulic accumulator 9.
Embodiment
Such as Fig. 1, the utility model is related to a kind of stable offshore oil platform boat davit of decentralization, and it includes platform 1, institute
State platform 1 to set aboard ship, be fixed with to be fixed with hydraulic wireline winch 3, hydraulic wireline winch 3 on arm 2, the arm 2 on platform 1 and twine
Boat fall 4 is wound with, and the end of arm 2 is provided with fast pulley 5, and boat fall 4 bypasses end after fast pulley 5 and sets suspension hook 6
Lifeboat is hung, and the top of suspension hook 6 is additionally provided with an anti-sway device 7, and the anti-sway device 7 is a movable pulley,
Movable pulley can together decline with suspension hook 6, and reduce lifeboat leaves height, lifeboat is fallen steady, and arm 2
On be additionally provided with hydraulic system 8 and hydraulic accumulator 9, hydraulic system gives the energy supply of the equipment such as hydraulic wireline winch 3, hydraulic accumulator 9 with
Hydraulic system 8 is connected, and hydraulic accumulator 9 is a kind of energy savings device in hydropneumatic system, and it stores pressure oil
Come, when needed, pressure oil, which is thrown into, gives its energy supply in hydraulic system 8.
Claims (1)
1. the stable offshore oil platform boat davit of one kind decentralization, it is characterised in that：It includes platform（1）, the platform（1）
Set aboard ship, platform（1）On be fixed with arm（2）, the arm（2）On be fixed with hydraulic wireline winch（3）, hydraulic wireline winch（3）
On be wound with boat fall（4）, arm（2）End be provided with fast pulley（5）, boat fall（4）Bypass fast pulley（5）End is set afterwards
Put suspension hook（6）To hang lifeboat, and suspension hook（6）Top be additionally provided with an anti-sway device（7）, the anti-sway device
（7）For a movable pulley, arm（2）On be additionally provided with hydraulic system（8）And hydraulic accumulator（9）, the hydraulic accumulator（9）
With hydraulic system（8）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096673.0U CN206520725U (en) | 2017-01-25 | 2017-01-25 | Transfer stable offshore oil platform boat davit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096673.0U CN206520725U (en) | 2017-01-25 | 2017-01-25 | Transfer stable offshore oil platform boat davit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206520725U true CN206520725U (en) | 2017-09-26 |
Family
ID=59890348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720096673.0U Expired - Fee Related CN206520725U (en) | 2017-01-25 | 2017-01-25 | Transfer stable offshore oil platform boat davit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206520725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026997A (en) * | 2020-08-06 | 2020-12-04 | 上海外高桥造船有限公司 | Lifeboat lifting device for ocean-going passenger ship |
| CN118083044A (en) * | 2024-04-23 | 2024-05-28 | 威海德创海洋科技有限公司 | Lifeboat suspension system |
-
2017
- 2017-01-25 CN CN201720096673.0U patent/CN206520725U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026997A (en) * | 2020-08-06 | 2020-12-04 | 上海外高桥造船有限公司 | Lifeboat lifting device for ocean-going passenger ship |
| CN112026997B (en) * | 2020-08-06 | 2021-09-10 | 上海外高桥造船有限公司 | Lifeboat lifting device for ocean-going passenger ship |
| CN118083044A (en) * | 2024-04-23 | 2024-05-28 | 威海德创海洋科技有限公司 | Lifeboat suspension system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205381367U (en) | A life saving equipment for receiveing and release high -speed lifeboat | |
| CN201647085U (en) | Quick boat recovery and release installation | |
| CN101746680B (en) | Device for rapidly collecting and releasing boats | |
| CN206520725U (en) | Transfer stable offshore oil platform boat davit | |
| CN107487424B (en) | Method and equipment for recovering spacecraft at sea | |
| CN206797653U (en) | Hoisting arm expansion formula boat davit | |
| CN205396449U (en) | Hydraulic pressure falls arm -type boat lifting frame | |
| CN106005268A (en) | Wireless cord-pulling multi-lever linkage device used for remote unhooking | |
| CN203975154U (en) | Hydraulic gyration hangs the ship raft device for hoisting of holding concurrently | |
| CN104627830A (en) | Hoisting method for large-scale flare tower of floating production, storage and unloading device ship | |
| CN201390366Y (en) | Small boat fall taking in-and-off control device | |
| CN203854824U (en) | Free-fall type rescue boat | |
| CN206520729U (en) | Offshore oil platform lifeboat boat davit | |
| CN110104571A (en) | The wirerope pre-tension method of ocean engineering crane | |
| KR101387761B1 (en) | Lifesaving boat apparatus for launching into the water | |
| CN105129604B (en) | Paper roll suspender | |
| CN206520726U (en) | Gravity hydraulic falls arm-type boat davit | |
| CN103640674A (en) | Multipurpose lifeboat crane | |
| CN206521211U (en) | Discharge stable hydraulic pressure and fall arm-type boat davit | |
| CN207108302U (en) | Possesses the special cantilever crane of port and pier of life-saving functions | |
| CN109018209B (en) | Anti-swing and wave compensation mechanism for retractable working boat under high sea condition | |
| CN204264416U (en) | Free falling life-saving boat falls puts device | |
| CN206520728U (en) | Built-in expansion boat davit | |
| CN204916076U (en) | Spacing auxiliary device of rescue boat | |
| CN204264415U (en) | A kind of ships and light boats suspension bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170926 |