CN207596369U - A kind of boom hoisting for being suitable for marine O＆M - Google Patents
A kind of boom hoisting for being suitable for marine O＆M Download PDFInfo
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- CN207596369U CN207596369U CN201721548809.3U CN201721548809U CN207596369U CN 207596369 U CN207596369 U CN 207596369U CN 201721548809 U CN201721548809 U CN 201721548809U CN 207596369 U CN207596369 U CN 207596369U
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- radio set
- sliding groove
- suspended cross
- hanging basket
- marine
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Abstract
The utility model discloses a kind of boom hoistings for being suitable for marine O＆M,Including hanging basket,Stent,Suspended cross-beam and suspension gear,Suspension gear includes the first radio set,Second radio set,Digiplex,Spool,Lifting rope,Connector,Pulley and suspension hook,First radio set is fixed on suspended cross-beam,First radio set is connect with spool,Sliding groove is horizontally arranged on suspended cross-beam,One end of sliding groove is located above the marine site outside fan platform,The other end of sliding groove is located above fan platform,Second radio set is fixed on suspended cross-beam,The lower part of connector is located in sliding groove and is fixedly connected with the second radio set,Second radio set is used for drive connection part transverse shifting in sliding groove,Pulley is arranged on the top of connector in a rotatable manner,Lifting rope is wrapped on spool,One end of lifting rope is connect from pulley around later with suspension hook；Advantage is that have stronger capacity of anti-storm, and safety is higher, and cost is relatively low.
Description
Technical field
The utility model is related to a kind of boom hoisting, more particularly, to a kind of boom hoisting for being suitable for marine O＆M.
Background technology
With China's rapid development of economy, the demand to the energy grows to even greater heights, and therefore, seeking sustainable new energy is
One important strategic task.In all new energy, wind-power electricity generation be a kind of low-carbon, green, environmental protection and sustainability compared with
The mode of the strong acquisition energy.Simultaneously as the developable wind resource in land is fewer and fewer, global wind power plant is built
If it is gradually promoted from land to ocean.But current Oversea wind power generation including wind-driven generator and its is matched still in the starting stage
The equipment of set is at the stage of accumulation exploitation, and the operation of offshore wind generating and maintenance are even more to be in the stage of fumbling, right
The maintenance work of marine wind electric field is gradually brought into schedule, and O＆M becomes an emphasis and hot issue.
At present, mainly operation maintenance personnel is transported at open sea aeroplane platform by O＆M ship, operation maintenance personnel passes through O＆M
Between ship and fan platform close to waiting for an opportunity climbing on fan platform.The country is existing to provide O＆M clothes for marine wind electric field
The O＆M ship of business is typically that tonnage is smaller, the non-professionalities ship such as lower-cost fishing boat and towboat.But due to maritime environment
Climatic factor situation is complicated, the complex difficulty of maintenance work, particularly when O＆M ship is close to offshore wind turbine, O＆M ship wind-engaging
Wave influences to shake violent, and such maintenance personnel, which logs in, becomes extremely difficult and with comparable danger.Although compared with large-tonnage
Ship it is smaller by Lidar Equation, high stability can substantially reduce the risk that maintenance personnel logs in fan platform, but compared with
The ship of large-tonnage, which is substantially all, to be needed using dynamic positioning system, is equipped with complicated stepping on and is implemented marine fixation by system, by
In the compensation of undulation for needing to consider multiple degree of freedom directions, manufacture cost is very high, and energy consumption is larger.
In view of this, design is a kind of has stronger capacity of anti-storm, and safety is higher, and lower-cost suitable for marine fortune
The boom hoisting of dimension is of great significance.
Invention content
The technical problem to be solved by the utility model is to provide one kind have stronger capacity of anti-storm, safety compared with
Height, and the lower-cost boom hoisting for being suitable for marine O＆M.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of lifting for being suitable for marine O＆M
Device, including hanging basket, stent, suspended cross-beam and suspension gear, the hanging basket is located on O＆M ship, and stent fixation is set
Put on fan platform, one end of the suspended cross-beam is fixed on the stent, the suspended cross-beam it is another
One end is extended to above the marine site outside fan platform, and the spacing between the suspended cross-beam and the top of fan platform is more than institute
The height for the hanging basket stated, the suspension gear include the first radio set, the second radio set, for controlling described first
The Digiplex of radio set and second radio set, spool, lifting rope, connector, pulley and for it is described
Hanging basket connection suspension hook, first radio set is fixed on suspended cross-beam, first radio set with
The spool connection, for the spool to be driven to rotate, is horizontally arranged with sliding groove, institute on the suspended cross-beam
The one end for the sliding groove stated is located above the marine site outside fan platform, and the other end of the sliding groove is located on fan platform
Side, second radio set are fixed on the suspended cross-beam, and the lower part of the connector is positioned at described
It is fixedly connected in sliding groove and with second radio set, second radio set is used to drive the connector
The transverse shifting in the sliding groove, the pulley is arranged on the top of the connector in a rotatable manner, described
Lifting rope be wrapped on the spool, one end of the lifting rope connects from the pulley around later with the suspension hook
It connects.
The lifting rope is flexible hoist cable.Hanging basket is sling by flexible hoist cable in the structure, toughness is stronger, improves suspention
Reliability in the process.
The corner of bottom end four of the hanging basket is respectively arranged with rubber pad.In the structure, fall in hanging basket and put down in wind turbine
When on platform, rubber pad is directly contacted with fan platform carries out bumper and absorbing shock, improves comfortableness and security.
The hanging basket includes pedestal and furred ceiling, and the furred ceiling is fixed on the pedestal, the pedestal
Front side, rear side, left side and right side be respectively arranged with protective fence, rear side, left side and the right side wheel cylinder of the pedestal are provided with
Handrail, the handrail is less than the furred ceiling and is higher than the protective fence, and setting is useful at the furred ceiling top center
In the hanging ring of the connection suspension hook.The structure can mitigate the quality of hanging basket on the basis of safety in utilization is ensured.
Compared with prior art, the utility model has the advantage of pass through hanging basket, stent, suspended cross-beam and suspension gear structure
The boom hoisting suitable for marine O＆M is built, hanging basket is located on O＆M ship, and stent is fixed on fan platform, suspended cross-beam
One end be fixed on stent, the other end of suspended cross-beam is extended to above the marine site outside fan platform, suspended cross-beam with
Spacing between the top of fan platform is more than the height of hanging basket, suspension gear include the first radio set, the second radio set,
For controlling the Digiplex of the first radio set and the second radio set, spool, lifting rope, connector, pulley and being used for
The suspension hook being connect with hanging basket, the first radio set are fixed on suspended cross-beam, and the first radio set is connect with spool, are used
In being horizontally arranged with sliding groove in driving spool rotation, suspended cross-beam, one end of sliding groove is located at the marine site outside fan platform
Top, the other end of sliding groove are located above fan platform, and the second radio set is fixed on suspended cross-beam, connector
Lower part is located in sliding groove and is fixedly connected with the second radio set, and the second radio set is for drive connection part in sliding groove
Transverse shifting, pulley are arranged on the top of connector in a rotatable manner, and lifting rope is wrapped on spool, and one end of lifting rope is from cunning
It is connect on wheel around later with suspension hook, when in use, the lower section of O＆M foot to suspended cross-beam, operation maintenance personnel passes through wireless remote control
Device controls the second radio set to start to work, and the second radio set drive connection part is moved to one end of sliding groove, connector band
Movable pulley moves together, at this point, suspension hook is located above marine site, the second radio set is controlled to be stopped by Digiplex,
First radio set is started to work, and lifting rope is put in the driving spool rotation of the first radio set, and suspension hook declines, when suspension hook declines one section
After distance, the first radio set is controlled to be stopped by Digiplex, be at this time suspended in the hanging basket equipped with operation maintenance personnel
After on suspension hook, then pass through Digiplex control the first radio set start-up operation, the driving spool rotation of the first radio set
Start to receive lifting rope, hanging basket is sling in suspension hook rising, after hanging basket bottom level is higher than fan platform, then passes through Digiplex control
It makes the first radio set to be stopped, the second radio set is started to work, and the second radio set drive connection part is moved to slip
The other end of slot, at this time hanging basket be located at the surface of fan platform, pass through Digiplex control the second radio set stop work
To make, the first radio set is started to work, and lifting rope is put in the driving spool rotation of the first radio set makes hanging basket fall on fan platform,
Thus operation maintenance personnel is transferred on platform, there is stronger capacity of anti-storm, safety is higher, and cost is relatively low.
Description of the drawings
Scheme of installation of the Fig. 1 for the stent of the utility model, suspended cross-beam and suspension gear；
Fig. 2 is the structure chart of the hanging basket of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
Embodiment one：As shown in the figure, a kind of boom hoisting for being suitable for marine O＆M, horizontal including hanging basket, stent 1, suspention
Beam 2 and suspension gear, hanging basket are located on O＆M ship, and stent 1 is fixed on fan platform 3, and one end of suspended cross-beam 2 is fixed
It is arranged on stent 1, the other end of suspended cross-beam 2 is extended to above the marine site outside fan platform 3, and suspended cross-beam 2 is put down with wind turbine
Spacing between the top of platform 3 is more than the height of hanging basket, and suspension gear includes the first radio set 4, the second radio set 5, uses
In the Digiplex, spool 6, lifting rope 7, connector 8,9 and of pulley that control the first radio set 4 and the second radio set 5
For the suspension hook 10 being connect with hanging basket, the first radio set 4 is fixed on suspended cross-beam 2, the first radio set 4 and spiral
Cylinder 6 connects, and for spool 6 to be driven to rotate, sliding groove 11 is horizontally arranged on suspended cross-beam 2, one end of sliding groove 11 is located at
Above marine site outside fan platform 3, the other end of sliding groove 11 is located at 3 top of fan platform, and the second radio set 5 is fixedly installed
On suspended cross-beam 2, the lower part of connector 8 is located in sliding groove 11 and is fixedly connected with the second radio set 5, the second radio
Machine 5 is used for the transverse shifting in sliding groove 11 of drive connection part 8, and pulley 9 is arranged on the top of connector 8 in a rotatable manner,
Lifting rope 7 is wrapped on spool 6, and one end of lifting rope 7 is connect from pulley 9 around later with suspension hook 10.
In the present embodiment, the corner of bottom end four of hanging basket is respectively arranged with rubber pad 12.
In the present embodiment, hanging basket includes pedestal 13 and furred ceiling 14, and furred ceiling 14 is fixed on pedestal 13, before pedestal 13
Side, rear side, left side and right side are respectively arranged with protective fence 15, and rear side, left side and the right side wheel cylinder of pedestal 13 are provided with handrail 16,
Handrail 16 is less than furred ceiling 14 and is higher than protective fence 15, and the hanging ring 17 for connecting shackle 10 is provided at 14 top center of furred ceiling.
Embodiment two：As shown in the figure, a kind of boom hoisting for being suitable for marine O＆M, horizontal including hanging basket, stent 1, suspention
Beam 2 and suspension gear, hanging basket are located on O＆M ship, and stent 1 is fixed on fan platform 3, and one end of suspended cross-beam 2 is fixed
It is arranged on stent 1, the other end of suspended cross-beam 2 is extended to above the marine site outside fan platform 3, and suspended cross-beam 2 is put down with wind turbine
Spacing between the top of platform 3 is more than the height of hanging basket, and suspension gear includes the first radio set 4, the second radio set 5, uses
In the Digiplex, spool 6, lifting rope 7, connector 8,9 and of pulley that control the first radio set 4 and the second radio set 5
For the suspension hook 10 being connect with hanging basket, the first radio set 4 is fixed on suspended cross-beam 2, the first radio set 4 and spiral
Cylinder 6 connects, and for spool 6 to be driven to rotate, sliding groove 11 is horizontally arranged on suspended cross-beam 2, one end of sliding groove 11 is located at
Above marine site outside fan platform 3, the other end of sliding groove 11 is located at 3 top of fan platform, and the second radio set 5 is fixedly installed
On suspended cross-beam 2, the lower part of connector 8 is located in sliding groove 11 and is fixedly connected with the second radio set 5, the second radio
Machine 5 is used for the transverse shifting in sliding groove 11 of drive connection part 8, and pulley 9 is arranged on the top of connector 8 in a rotatable manner,
Lifting rope 7 is wrapped on spool 6, and one end of lifting rope 7 is connect from pulley 9 around later with suspension hook 10.
In the present embodiment, the corner of bottom end four of hanging basket is respectively arranged with rubber pad 12.
In the present embodiment, hanging basket includes pedestal 13 and furred ceiling 14, and furred ceiling 14 is fixed on pedestal 13, before pedestal 13
Side, rear side, left side and right side are respectively arranged with protective fence 15, and rear side, left side and the right side wheel cylinder of pedestal 13 are provided with handrail 16,
Handrail 16 is less than furred ceiling 14 and is higher than protective fence 15, and the hanging ring 17 for connecting shackle 10 is provided at 14 top center of furred ceiling.
In the present embodiment, lifting rope 7 is flexible hoist cable.
Claims (4)
1. a kind of boom hoisting for being suitable for marine O＆M, it is characterised in that including hanging basket, stent, suspended cross-beam and suspention machine
Structure, the hanging basket are located on O＆M ship, and the stent is fixed on fan platform, one end of the suspended cross-beam
It is fixed on the stent, the other end of the suspended cross-beam is extended to above the marine site outside fan platform, described
Suspended cross-beam and fan platform top between spacing be more than the height of the hanging basket, the suspension gear includes the
One radio set, the second radio set, for controlling the wireless of first radio set and second radio set
Remote controler, spool, lifting rope, connector, pulley and the suspension hook for being connect with the hanging basket, first radio set
It is fixed on suspended cross-beam, first radio set is connect with the spool, for driving the spiral
Cylinder rotates, and is horizontally arranged with sliding groove on the suspended cross-beam, one end of the sliding groove is located at the sea outside fan platform
Above domain, the other end of the sliding groove is located above fan platform, and second radio set is fixed at described
Suspended cross-beam on, the lower part of the connector is located in the sliding groove and is fixed with second radio set and connected
It connects, second radio set is used to drive connector transverse shifting in the sliding groove, the pulley
It is arranged on the top of the connector in a rotatable manner, the lifting rope is wrapped on the spool, and described hangs
One end of rope is connect from the pulley around later with the suspension hook.
2. a kind of boom hoisting for being suitable for marine O＆M according to claim 1, it is characterised in that the lifting rope is
Flexible hoist cable.
3. a kind of boom hoisting for being suitable for marine O＆M according to claim 1, it is characterised in that the hanging basket
The corner of bottom end four is respectively arranged with rubber pad.
A kind of 4. boom hoisting for being suitable for marine O＆M according to claim 3, it is characterised in that the hanging basket packet
Pedestal and furred ceiling are included, the furred ceiling is fixed on the pedestal, front side, rear side, left side and the right side of the pedestal
Side is respectively arranged with protective fence, and rear side, left side and the right side wheel cylinder of the pedestal are provided with handrail, and the handrail is less than institute
The furred ceiling stated and higher than the protective fence, is provided with to connect hanging for the suspension hook at the furred ceiling top center
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548809.3U CN207596369U (en) | 2017-11-20 | 2017-11-20 | A kind of boom hoisting for being suitable for marine O＆M |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548809.3U CN207596369U (en) | 2017-11-20 | 2017-11-20 | A kind of boom hoisting for being suitable for marine O＆M |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207596369U true CN207596369U (en) | 2018-07-10 |
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ID=62760728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721548809.3U Active CN207596369U (en) | 2017-11-20 | 2017-11-20 | A kind of boom hoisting for being suitable for marine O＆M |
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| Country | Link |
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| CN (1) | CN207596369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712718A (en) * | 2019-11-20 | 2020-01-21 | 龙源（北京）风电工程设计咨询有限公司 | Device and method for boarding offshore wind power platform |
-
2017
- 2017-11-20 CN CN201721548809.3U patent/CN207596369U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712718A (en) * | 2019-11-20 | 2020-01-21 | 龙源（北京）风电工程设计咨询有限公司 | Device and method for boarding offshore wind power platform |
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