CN202541789U - Hydraulic extension ladder for offshore wind power maintenance ship - Google Patents
Hydraulic extension ladder for offshore wind power maintenance ship Download PDFInfo
- Publication number
- CN202541789U CN202541789U CN2012200466012U CN201220046601U CN202541789U CN 202541789 U CN202541789 U CN 202541789U CN 2012200466012 U CN2012200466012 U CN 2012200466012U CN 201220046601 U CN201220046601 U CN 201220046601U CN 202541789 U CN202541789 U CN 202541789U
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- Prior art keywords
- ship
- offshore wind
- utility
- model
- wind farm
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Abstract
The utility model discloses a hydraulic extension ladder for an offshore wind power maintenance ship. The extension ladder comprises a fixed section and a movable section, wherein the fixed section is fixedly arranged on the operating maintenance ship, and the movable section is slidably connected with the fixed section and is connected onto the operating maintenance ship through a tilted support hydraulic system. By the aid of the hydraulic extension ladder for the offshore wind power maintenance ship, an offshore wind farm operating maintainer safely and reliably lands a foundation platform through the ship, operating maintenance difficulty of an offshore wind farm is greatly reduced, and the benefit of the wind farm is improved.
Description
Technical field
The utility model relates to the ocean engineering industry of offshore wind farm industry, relates in particular to a kind of offshore wind farm and safeguards ship fluid pressure type aerial ladder.
Background technology
The intertidal zone is between the high and low tidal level of spring tide, the area that is submerged and exposes with tiding.According to preresearch estimates, the intertidal zone annual mean wind speed can reach the 6-7 meter per second, so possesses utilizable wind energy in the intertidal zone.For the intertidal belt wind electric engineering, it is mainly concerned with the construction on wind-powered electricity generation unit basis.
The maximum difference of Oversea wind power generation and land wind-power electricity generation is both residing positions; Because the basis of offshore wind farm unit is in the sea; Increase many operating modes that are unfavorable for the operating maintenance ship near blower foundation, increased the difficulty of marine wind electric field operating maintenance.Because the discrepancy in elevation on offshore wind farm basic platform to sea level is big, under the influence of wind-engaging, wave, stream at sea of operating maintenance ship, difficult accurately location.
Therefore, need provide a kind of offshore wind farm to safeguard that ship fluid pressure type aerial ladder is to address the above problem in the prior art.
The utility model content
In order to address this problem; The utility model discloses a kind of offshore wind farm and safeguard ship fluid pressure type aerial ladder; Said aerial ladder comprises canned paragraph and active segment; Said canned paragraph is fixedly installed on the operating maintenance ship, said active segment and said canned paragraph sliding block joint, and said active segment is connected on the said operating maintenance ship through the diagonal ligament hydraulic efficiency pressure system.
Preferably, the platform of the front end of said canned paragraph and blower foundation overlap joint.
The offshore wind farm of the utility model safeguards that ship fluid pressure type aerial ladder has solved coastal waters wind energy turbine set operating maintenance personnel and landed the problem to basic platform through the safety of ship failure-free; Greatly reduce the operating maintenance difficulty of coastal waters wind energy turbine set, improved the wind energy turbine set benefit.
In the utility model content part, introduced the notion of a series of reduced forms, this will further explain in specific embodiment part.The utility model content part does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to confirm technical scheme required for protection.
Below in conjunction with accompanying drawing, specify the advantage and the characteristic of the utility model.
Description of drawings
Fig. 1 is a use scheme drawing of safeguarding ship fluid pressure type aerial ladder according to the offshore wind farm of an embodiment of the utility model.
The specific embodiment
In the description hereinafter, provided a large amount of concrete details and the utility model has been understood more completely so that provide.Yet, it will be apparent to one skilled in the art that the utility model can need not one or more these details and be able to enforcement.In other example,, describe for technical characterictics more well known in the art for fear of obscuring with the utility model.
In order thoroughly to understand the utility model, detailed structure will be proposed in following description.Obviously, the execution of the utility model is not limited to the specific details that those skilled in the art has the knack of.The preferred embodiment of the utility model is described in detail as follows, yet except these were described in detail, the utility model can also have other embodiments.
Below in conjunction with accompanying drawing the embodiment of the utility model is done detailed description.
With reference to figure 1, be the use scheme drawing of safeguarding ship fluid pressure type aerial ladder according to the offshore wind farm of an embodiment of the utility model.
The fluid pressure type aerial ladder of the utility model comprises canned paragraph 1 and active segment 2, and wherein canned paragraph 1 is fixedly installed on the operating maintenance ship 10.Active segment 2 and canned paragraph 1 sliding block joint, active segment 2 is connected on the operating maintenance ship 10 through diagonal ligament hydraulic efficiency pressure system 3.Through diagonal ligament hydraulic efficiency pressure system 3, active segment 2 can skid off from canned paragraph 1.
After active segment 2 skidded off, through flexible diagonal ligament hydraulic efficiency pressure system 3, the front end of active segment 2 can overlap with the platform 20 of blower foundation.The operating maintenance personnel can be through the through basic platform of aerial ladder like this.
The offshore wind farm of the utility model safeguards that ship fluid pressure type aerial ladder has solved coastal waters wind energy turbine set operating maintenance personnel and landed the problem to basic platform through the safety of ship failure-free; Greatly reduce the operating maintenance difficulty of coastal waters wind energy turbine set, improved the wind energy turbine set benefit.
The utility model is illustrated through the foregoing description, but should be understood that, the foregoing description just is used for for example and illustrative purposes, but not is intended to the utility model is limited in the described scope of embodiments.It will be understood by those skilled in the art that in addition; The utility model is not limited to the foregoing description; Instruction according to the utility model can also be made more kinds of variants and modifications, and these variants and modifications all drop in the utility model scope required for protection.The protection domain of the utility model is defined by appended claims book and equivalent scope thereof.
Claims (2)
1. an offshore wind farm is safeguarded ship fluid pressure type aerial ladder; It is characterized in that; Said aerial ladder comprises canned paragraph and active segment; Said canned paragraph is fixedly installed on the operating maintenance ship, said active segment and said canned paragraph sliding block joint, and said active segment is connected on the said operating maintenance ship through the diagonal ligament hydraulic efficiency pressure system.
2. safeguard ship fluid pressure type aerial ladder according to the described offshore wind farm of claim 1, it is characterized in that, the front end of said canned paragraph and the platform of blower foundation overlap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200466012U CN202541789U (en) | 2012-02-14 | 2012-02-14 | Hydraulic extension ladder for offshore wind power maintenance ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200466012U CN202541789U (en) | 2012-02-14 | 2012-02-14 | Hydraulic extension ladder for offshore wind power maintenance ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202541789U true CN202541789U (en) | 2012-11-21 |
Family
ID=47162460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200466012U Expired - Lifetime CN202541789U (en) | 2012-02-14 | 2012-02-14 | Hydraulic extension ladder for offshore wind power maintenance ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202541789U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184985A (en) * | 2013-03-14 | 2013-07-03 | 江苏金风科技有限公司 | Landing device for offshore wind generating set |
| CN105752278A (en) * | 2016-03-01 | 2016-07-13 | 上海东海风力发电有限公司 | Boarding device for offshore wind power draught fan |
| CN105966559A (en) * | 2016-06-07 | 2016-09-28 | 江苏科技大学 | Landing device and method with wave compensation function |
| CN106114763A (en) * | 2016-08-26 | 2016-11-16 | 福建省马尾造船股份有限公司 | A kind of offshore wind farm O&M ship |
| CN106741670A (en) * | 2016-12-14 | 2017-05-31 | 中国船舶科学研究中心上海分部 | A kind of coastal wind power plant transport maintenance is speedily carried out rescue work operation ship |
-
2012
- 2012-02-14 CN CN2012200466012U patent/CN202541789U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184985A (en) * | 2013-03-14 | 2013-07-03 | 江苏金风科技有限公司 | Landing device for offshore wind generating set |
| CN105752278A (en) * | 2016-03-01 | 2016-07-13 | 上海东海风力发电有限公司 | Boarding device for offshore wind power draught fan |
| CN105966559A (en) * | 2016-06-07 | 2016-09-28 | 江苏科技大学 | Landing device and method with wave compensation function |
| CN106114763A (en) * | 2016-08-26 | 2016-11-16 | 福建省马尾造船股份有限公司 | A kind of offshore wind farm O&M ship |
| CN106741670A (en) * | 2016-12-14 | 2017-05-31 | 中国船舶科学研究中心上海分部 | A kind of coastal wind power plant transport maintenance is speedily carried out rescue work operation ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |