CN201165943Y - Safe platform in large-scale blower fan tower barrel - Google Patents

Safe platform in large-scale blower fan tower barrel Download PDF

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Publication number
CN201165943Y
CN201165943Y CNU2008200788880U CN200820078888U CN201165943Y CN 201165943 Y CN201165943 Y CN 201165943Y CN U2008200788880 U CNU2008200788880 U CN U2008200788880U CN 200820078888 U CN200820078888 U CN 200820078888U CN 201165943 Y CN201165943 Y CN 201165943Y
Authority
CN
China
Prior art keywords
tower tube
platform
tower barrel
fan tower
safety platform
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 - Lifetime
Application number
CNU2008200788880U
Other languages
Chinese (zh)
Inventor
刘展
刘远远
王子洋
雷涛
秦勇
贾利民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING NEGO AUTOMATION TECHNOLOGY Co Ltd
Original Assignee
BEIJING NEGO AUTOMATION TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BEIJING NEGO AUTOMATION TECHNOLOGY Co Ltd filed Critical BEIJING NEGO AUTOMATION TECHNOLOGY Co Ltd
Priority to CNU2008200788880U priority Critical patent/CN201165943Y/en
Application granted granted Critical
Publication of CN201165943Y publication Critical patent/CN201165943Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D80/00Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50Maintenance or repair
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wind Motors (AREA)

Abstract

Disclosed is a safety platform in a large-scale wind turbine tower barrel, which is technically characterized in that in the tower barrel, a safety platform is disposed by every certain height, simultaneously each layer of safety platform is designed with a corresponding goods passage and a walking passage, the passages run through from up to down, after mounting a winch in a chamber of a wind-driven generator, the safety platform can effectively guard against work personnel from high altitude falling and high altitude precipitation, and simultaneously brings convenience for the work personnel to convey relatively heavy goods to required places.

Description

Security platform in a kind of large fan tower tube
Technical field
The utility model belongs to wind power generation field, is specifically related to the internal structure of large fan tower tube, and multistage safe half space is provided, and provides more careful protection to staff's life safety.
Technical background
Present wind-driven generator generally is made up of several parts such as generator, cabin, hub, blade, tower tube, column foot and switch board rooms, and highly substantially all about 60m or higher, tower tube diameter is between 2--4m than the tower tube of relatively large wind-driven generator.But present domestic most of unit is not all installed special-purpose lift, usually the staff climbs to the cabin of cat head by the ladder of tower tube inside, though in tower tube inside, but too high height makes the danger that this work is still compared, consequence is hardly imaginable in case the staff falls, and perhaps the bob thing in high-altitude also can bring great danger to the staff.
At this hidden danger at present mostly blower fan tower barrel all be the way that adopts safety strip that staff and ladder are connected together, this method has reduced the risk that personnel fall to a certain extent, but does not but still have enough strick precautions for falling object from high altitude.
Summary of the invention
Sign in present the deficiencies in the prior art, the object of the present invention is to provide the security platform in a kind of large fan tower tube, effectively the prevention work personal height falls and is subjected to the risk of falling object from high altitude, makes things convenient for the heavy article of staff to be transported to the place that needs simultaneously.
For achieving the above object, the security platform in a kind of large fan tower tube of the present invention, its technological scheme is achieved in that
In the inner every rising certain height of tower tube a security platform just is set, even the staff slips to fall in the process of climbing and also can not drop to bottommost so always, and stair platform can also make the staff when climbing a place of having a rest and stopping can be arranged, and has effectively got rid of simultaneously in the tower tube because the potential faults that falling object from high altitude brings staff's safety; While each layer platform all designs corresponding article passage and personnel go up lower channel, and passage up/down perforation, after in the cabin of wind-driven generator capstan winch being installed, the workmen that is convenient to operation will compare heavy device and lift in the cat head cabin by the cabin capstan winch.
Description of drawings
Figure 1 shows that the blower fan tower barrel partial schematic diagram, comprised a security platform.
Figure 2 shows that the schematic representation of whole tower tube, expressed the arrangement and the relevant information of security platform.
Among the figure: 1, tower tube; 2, ladder; 3, Huo Dong door; 4, opening a; 5, security platform; 6, opening b; 7 cabins; 8, air blade; 9, capstan winch; 10, hoist cable.
Embodiment
Shown in accompanying drawing 2, by every rising one segment distance of base portion a security platform 5 is set in tower tube 1 inside, leave two opening a, b 4,6 on each security platform 5, wherein the opening a4 at ladder 2 places passes through for people's climbing, and the door 3 that a fan activity is arranged, whenever the staff bars up corresponding movable door 3 by such security platform 5 backs, open door when that is to say except the staff by opening a 4, it is to close that other times all keep door, if throw so because of carelessness on the security platform 5 that will drop on the below, can not fall always; Another opening b 6 is with the passage of pulley toward the article of hanging oneself, and article passage up/down perforation can lift article to cat head cabin 7 by hoist cable 10 by the capstan winch 9 that install in cabin 7.

Claims (3)

1, the security platform in a kind of large fan tower tube is characterized in that: in the tower tube, upwards every a segment distance stair platform is set from column foot, leaves two openings on each platform, ladder is by one of them hole.
2, the security platform in a kind of large fan tower tube according to claim 1, it is characterized in that having on the opening that ladder passes through one can folding door.
3, the security platform in a kind of large fan tower tube according to claim 1 is characterized in that tower tube top is equipped with a capstan winch.
CNU2008200788880U 2008-02-01 2008-02-01 Safe platform in large-scale blower fan tower barrel Expired - Lifetime CN201165943Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200788880U CN201165943Y (en) 2008-02-01 2008-02-01 Safe platform in large-scale blower fan tower barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200788880U CN201165943Y (en) 2008-02-01 2008-02-01 Safe platform in large-scale blower fan tower barrel

Publications (1)

Publication Number Publication Date
CN201165943Y true CN201165943Y (en) 2008-12-17

Family

ID=40191328

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200788880U Expired - Lifetime CN201165943Y (en) 2008-02-01 2008-02-01 Safe platform in large-scale blower fan tower barrel

Country Status (1)

Country Link
CN (1) CN201165943Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011051492A3 (en) * 2009-11-02 2011-10-27 Vestas Wind Systems A/S A safety blanket for a tower of a wind power installation
CN102628420A (en) * 2011-02-07 2012-08-08 维斯塔斯风力系统有限公司 A wind turbine generator with a lifting device
WO2013080392A1 (en) 2011-11-30 2013-06-06 Mitsubishi Heavy Industries, Ltd. Wind turbine generator and component transferring method for the same
CN103314211A (en) * 2011-09-22 2013-09-18 三菱重工业株式会社 Wind turbine generator and component transferring method for the same
US8615965B2 (en) 2009-09-15 2013-12-31 Andresen Towers A/S Tubular building structure with hingedly connected platform segment
CN103498765A (en) * 2013-10-12 2014-01-08 广东明阳风电产业集团有限公司 Wind driven generator tower body with convenient heat dissipation
WO2014082643A1 (en) * 2012-11-29 2014-06-05 Vestas Wind Systems A/S Method for moving wind turbine components and a transport system for moving wind turbine components
CN102052258B (en) * 2009-11-02 2014-11-05 维斯塔斯风力系统有限公司 Safety film
CN106593779A (en) * 2016-12-26 2017-04-26 北京金风科创风电设备有限公司 Operating platform for tower, operating method thereof and wind generating set

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8615965B2 (en) 2009-09-15 2013-12-31 Andresen Towers A/S Tubular building structure with hingedly connected platform segment
CN102052258B (en) * 2009-11-02 2014-11-05 维斯塔斯风力系统有限公司 Safety film
WO2011051492A3 (en) * 2009-11-02 2011-10-27 Vestas Wind Systems A/S A safety blanket for a tower of a wind power installation
CN102628420A (en) * 2011-02-07 2012-08-08 维斯塔斯风力系统有限公司 A wind turbine generator with a lifting device
CN102628420B (en) * 2011-02-07 2015-04-15 维斯塔斯风力系统有限公司 A wind turbine generator with a lifting device
CN103314211A (en) * 2011-09-22 2013-09-18 三菱重工业株式会社 Wind turbine generator and component transferring method for the same
WO2013080392A1 (en) 2011-11-30 2013-06-06 Mitsubishi Heavy Industries, Ltd. Wind turbine generator and component transferring method for the same
WO2014082643A1 (en) * 2012-11-29 2014-06-05 Vestas Wind Systems A/S Method for moving wind turbine components and a transport system for moving wind turbine components
US10138865B2 (en) 2012-11-29 2018-11-27 Vestas Wind Systems A/S Method for moving wind turbine components and transport system for moving wind turbine components
CN103498765A (en) * 2013-10-12 2014-01-08 广东明阳风电产业集团有限公司 Wind driven generator tower body with convenient heat dissipation
CN103498765B (en) * 2013-10-12 2017-02-08 广东明阳风电产业集团有限公司 Wind driven generator tower body with convenient heat dissipation
CN106593779A (en) * 2016-12-26 2017-04-26 北京金风科创风电设备有限公司 Operating platform for tower, operating method thereof and wind generating set
CN106593779B (en) * 2016-12-26 2019-03-12 北京金风科创风电设备有限公司 Operating platform for tower, operating method thereof and wind generating set

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 100081 Beijing city Haidian District Daliushu Fuhai international port 801

Patentee after: Beijing Nego Automation Technology Co., Ltd.

Address before: 100089 Beijing city Haidian District North wa West Yee Jiayuan No. 18 - two storey commercial building

Patentee before: Beijing Nego Automation Technology Co., Ltd.

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 100081 Beijing city Haidian District Daliushu Fuhai international port 801

Patentee after: Beijing Nego Automation Technology Co., Ltd.

Address before: 100081 Beijing city Haidian District Daliushu Fuhai international port 801

Patentee before: Beijing Nego Automation Technology Co., Ltd.

DD01 Delivery of document by public notice

Addressee: Beijing Nego Automation Technology Co., Ltd. Liu Nana

Document name: Notification of Passing Examination on Formalities

CX01 Expiry of patent term

Granted publication date: 20081217

CX01 Expiry of patent term
DD01 Delivery of document by public notice

Addressee: Beijing Nego Automation Technology Co., Ltd.

Document name: Notification of Expiration of Patent Right Duration

DD01 Delivery of document by public notice