CN206243394U - A kind of lowering or hoisting gear of lifeboat - Google Patents
A kind of lowering or hoisting gear of lifeboat Download PDFInfo
- Publication number
- CN206243394U CN206243394U CN201621218250.3U CN201621218250U CN206243394U CN 206243394 U CN206243394 U CN 206243394U CN 201621218250 U CN201621218250 U CN 201621218250U CN 206243394 U CN206243394 U CN 206243394U
- Authority
- CN
- China
- Prior art keywords
- swivel mount
- lifeboat
- frame
- lowering
- shaped component
- 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
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a kind of lowering or hoisting gear of lifeboat, its technical problem that can solve lifesaving keel block security difference of the prior art.It includes frame, the pushing meanss of the outside upset of promotion frame and is boat and box handling gear for fix lifeboat, it is characterised in that：Frame include swivel mount and support frame, support frame be connected to swivel mount upper end and with the V-shaped structure setting of swivel mount；It is that boat and box handling gear includes rope, the connecting rod being articulated with the middle part of swivel mount, the pin being fixed on support frame, the fixing device that is fixed on swivel mount upper end, rope ends are respectively by latching connection connecting rod and fixing device；Swivel mount lower end, pushing meanss lower end are hingedly connected on sliding machine, and ship is provided with the guide rail coordinated with the roller of sliding machine, and sliding machine both sides are connected by locating piece with ship's fix respectively.
Description
Technical field
The utility model is related to crane mechanical field, and in particular to a kind of lowering or hoisting gear of lifeboat.
Background technology
When ship rides the sea, when meeting with an accidet, people are generally escaped using lifeboat, are now needed by lifting
Device puts to marine the landing of people one that lifeboat is connected on lifeboat.Existing Marine lifeboat davit, the suspension of lifeboat upper end
It is supported on hook, lower end is supported by cushion block, and lifeboat outside is fixed by rope, in the presence of amplitude oil cylinder,
Frame is outwards overturn so that lifeboat is displaced to outside ship, rope is unclamped, by lifeboat.During frame outwards overturns,
It is marine that lifeboat easily rollover causes the personnel on ship to fall, and during rope is unclamped, lifeboat is rocked, and can also be caused on ship
Personnel fall marine, security is poor.
Utility model content
Regarding to the issue above, the utility model provides a kind of lowering or hoisting gear of lifeboat, and it can be solved in the prior art
Lifesaving keel block security difference technical problem.
Its technical scheme is such, and it includes frame, promotes the outside pushing meanss for overturning of frame and for fixing
Lifeboat is boat and box handling gear, it is characterised in that：
The frame include swivel mount and support frame, support frame as described above be connected to the swivel mount upper end and with the rotation
The V-shaped structure setting of pivoted frame；
System's boat and box handling gear include rope, be articulated with the middle part of the swivel mount connecting rod, be fixed on support frame pin,
It is fixed on the fixing device of the swivel mount upper end, the rope ends are respectively by latching the connection connecting rod and described solid
Determine device；
The swivel mount lower end, the pushing meanss lower end are hingedly connected on sliding machine, and ship is provided with and slip
The guide rail that the roller of dolly coordinates, the sliding machine both sides are connected by locating piece with ship's fix respectively.
It is further characterized by：
The fixing device includes complementing each other to form first hook shaped component and the second hook-type of annular closed structure
Part, second hook shaped component is provided with the wears groove passed through for first hook shaped component, the bending of first hook shaped component
The turning position of structure by rotating shaft support on swivel mount, the output end of its lower end and hydraulic stem be hinged, the hydraulic stem
Shaft tail end is hinged with the first bearing.
The position that the connecting rod, the swivel mount are contacted with lifeboat is respectively equipped with cushion block.
The pushing meanss are oil cylinder.
The lowering or hoisting gear of lifeboat of the present utility model, lifeboat bottom is supported on swivel mount and connecting rod, and is passed through
The rope of connection connecting rod and fixing device integrally bundlees fixation, can be prevented effectively from lifeboat rollover during overturning of machine frame,
And the personnel on lifeboat can smoothly unclamp rope, it is to avoid lifeboat is acutely rocked, so as to improve lifeboat lifting dress
The security put.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of fixing device of the present utility model.
Specific embodiment
As shown in Figure 1 and Figure 2, it includes frame, promotes the outside oil cylinder 6 for overturning of frame and for fixing lifeboat 20
Be boat and box handling gear, frame includes swivel mount 12 and support frame 11, and support frame 11 is connected to the upper end of swivel mount 12 and is in swivel mount
V-shaped structure is set；Be boat and box handling gear include rope 4, be articulated with the middle part of swivel mount connecting rod 2, be fixed on support frame pin 8,
The fixing device 3 of swivel mount upper end is fixed on, the two ends of rope 4 connect connecting rod 2 and fixing device 3, pin 8 by lock 5 respectively
It is provided with the annular groove coordinated with rope 4；The lower end of swivel mount 12, the lower end of oil cylinder 6 are hingedly connected on sliding machine 9, are set on ship
There is the guide rail 101 coordinated with the roller of sliding machine, the both sides of sliding machine 9 are connected by locating piece 91 with ship's fix respectively,
Ship is provided with the locating slot coordinated with locating piece, and in Fig. 1,10 is the deck of ship.
Fixing device 3 includes complementing each other to form first hook shaped component 31 and the second hook portion of annular closed structure
Part 35, the second hook shaped component 35 is provided with the wears groove passed through in rotation process for the first hook shaped component, the first hook shaped component 31
The turning position of warp architecture is supported on swivel mount 12 by rotating shaft 32, the output end of its lower end and hydraulic stem 34 is by rotating shaft
33 are hinged, and the shaft tail end of hydraulic stem 34 is hinged with the first bearing 36, and the second hook shaped component 35 is fixed on the second bearing 37.
In the presence of hydraulic stem 34, the first hook shaped component 31 32 is rotated around the shaft, is departed from or fixed with causing lock to be able to.
The position that connecting rod is contacted with lifeboat 20 is provided with cushion block 73, and the position that swivel mount 12 is contacted with lifeboat 20 is provided with
Cushion block 71,72.
Claims (4)
1. a kind of lowering or hoisting gear of lifeboat, it includes frame, promotes frame outwards pushing meanss of upset and for fixing
Lifeboat is boat and box handling gear, it is characterised in that：
The frame include swivel mount and support frame, support frame as described above be connected to the swivel mount upper end and with the swivel mount
V-shaped structure setting；
System's boat and box handling gear includes rope, the connecting rod being articulated with the middle part of the swivel mount, pin, the fixation being fixed on support frame
In the fixing device of the swivel mount upper end, the rope ends are respectively by latching the connection connecting rod and the fixed dress
Put；
The swivel mount lower end, the pushing meanss lower end are hingedly connected on sliding machine, and ship is provided with and sliding machine
Roller coordinate guide rail, the sliding machine both sides are connected by locating piece with ship's fix respectively.
2. the lowering or hoisting gear of a kind of lifeboat according to claim 1, it is characterised in that：The fixing device includes can
First hook shaped component and the second hook shaped component of annular closed structure are complemented each other to form, second hook shaped component is provided with and supplies institute
The wears groove that the first hook shaped component passes through is stated, the turning position of the warp architecture of first hook shaped component passes through rotating shaft support in rotation
On pivoted frame, the output end of its lower end and hydraulic stem be hinged, shaft tail end and first bearing of the hydraulic stem are hinged.
3. the lowering or hoisting gear of a kind of lifeboat according to claim 2, it is characterised in that：The connecting rod, the rotation
The position that frame is contacted with lifeboat is respectively equipped with cushion block.
4. the lowering or hoisting gear of a kind of lifeboat according to claim 1, it is characterised in that：The pushing meanss are oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218250.3U CN206243394U (en) | 2016-11-13 | 2016-11-13 | A kind of lowering or hoisting gear of lifeboat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218250.3U CN206243394U (en) | 2016-11-13 | 2016-11-13 | A kind of lowering or hoisting gear of lifeboat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206243394U true CN206243394U (en) | 2017-06-13 |
Family
ID=59000195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218250.3U Expired - Fee Related CN206243394U (en) | 2016-11-13 | 2016-11-13 | A kind of lowering or hoisting gear of lifeboat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206243394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564568A (en) * | 2016-11-13 | 2017-04-19 | 无锡晟欧船舶设备有限公司 | Lifting device of lifeboat |
-
2016
- 2016-11-13 CN CN201621218250.3U patent/CN206243394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564568A (en) * | 2016-11-13 | 2017-04-19 | 无锡晟欧船舶设备有限公司 | Lifting device of lifeboat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3879784A (en) | Slewing access ramp for vehicles | |
| CN205707249U (en) | A kind of UAV navigation docking release device | |
| CN204675691U (en) | A kind of big sea buoy lowering equipment | |
| CN105236257A (en) | Hoisted cargo posture adjustment device | |
| US20150217838A1 (en) | Method for lowering and hoisting of a load to or from an ocean floor | |
| GB1400090A (en) | Crane suspension system | |
| CN206243394U (en) | A kind of lowering or hoisting gear of lifeboat | |
| CN206243392U (en) | A kind of lifeboat lowering or hoisting gear | |
| CN204778326U (en) | Marine two some guided missile hoists of hanging | |
| CN202169997U (en) | Heavy lift vessel with door-shaped trusses | |
| US3428194A (en) | Ship barge handling cranes and beams | |
| CN106628007A (en) | Lifeboat lowering device | |
| CN104943825A (en) | Mechanical anti-sway method for marine weight lifting | |
| CN204714393U (en) | The bull tower crane peculiar to vessel of safety | |
| CN112276958A (en) | Three-connecting-rod type marine self-grabbing and releasing mechanical arm device capable of actively controlling constant tension | |
| CN201596891U (en) | Tooling for mounting and positioning rudder propeller | |
| CN201538941U (en) | Wharf flying bridge | |
| CN208007231U (en) | A kind of rotary folding type lifting stern trimming flag peculiar to vessel | |
| CN204237287U (en) | A kind of boats and ships hydraulic foldable conveying arm | |
| CN206243389U (en) | A kind of life saving boat lowering device | |
| RU2320529C1 (en) | Floating lifting facility of high capacity | |
| CN106564568A (en) | Lifting device of lifeboat | |
| CN206243390U (en) | A kind of ship life saving boat lowering device | |
| CN105417402B (en) | A kind of crane ship | |
| CN201686393U (en) | Derrick mast hoisting tool |
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: 20170613 Termination date: 20171113 |