DE102009056012A1 - Personal climbing assistance for climbing over wind turbine, has battery-operated lifting drive arranged at climbing rope and pulling person upwards with adjustable constant force or adjustable constant speed - Google Patents

Personal climbing assistance for climbing over wind turbine, has battery-operated lifting drive arranged at climbing rope and pulling person upwards with adjustable constant force or adjustable constant speed Download PDF

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Publication number
DE102009056012A1
DE102009056012A1 DE102009056012A DE102009056012A DE102009056012A1 DE 102009056012 A1 DE102009056012 A1 DE 102009056012A1 DE 102009056012 A DE102009056012 A DE 102009056012A DE 102009056012 A DE102009056012 A DE 102009056012A DE 102009056012 A1 DE102009056012 A1 DE 102009056012A1
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Germany
Prior art keywords
climbing
adjustable constant
battery
lifting drive
personal
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Ceased
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DE102009056012A
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German (de)
Inventor
Dieter Frey
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Frey Dieter Dr-Ing
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Frey Dieter Dr-Ing
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Application filed by Frey Dieter Dr-Ing filed Critical Frey Dieter Dr-Ing
Priority to DE102009056012A priority Critical patent/DE102009056012A1/en
Publication of DE102009056012A1 publication Critical patent/DE102009056012A1/en
Ceased legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/186—Rail or rope for guiding a safety attachment, e.g. a fall arrest system
    • E06C7/187—Guiding rail
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/12—Lifts or other hoisting devices on ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/186—Rail or rope for guiding a safety attachment, e.g. a fall arrest system

Abstract

The assistance has a climbing rope (2) built into a ladder (3), where a battery-operated lifting drive (1) is arranged at the climbing rope. A seat belt (4) is hung up in the lifting drive, and the battery-operated lifting drive pulls a person upwards with adjustable constant force or adjustable constant speed. A package is provided with six full-loaded mono cells with sufficient energy such that the person is pulled up to 100 m.

Description

Stand der Technik:State of the art:

Hohe Bauwerke wie Schornsteine oder Windenergieanlagen sind mit einer Leiter (3) ausgestattet, die häufig der einzige Zugang nach oben ist.High structures such as chimneys or wind turbines are equipped with a ladder ( 3 ), which is often the only access to the top.

Neuere Windenergieanlagen mit hoher Leistung und hohen Türmen sind mit einem Personenaufzug ausgestattet, der sich wegen der höheren Verfügbarkeit der Windenergieanlage innerhalb kurzer Zeit bezahlt macht. Ein Mechaniker fährt auch noch kurz vor Feierabend schnell mit dem Aufzug nach oben, um eine Kleinigkeit zu reparieren. Fehlerhafte Anlagen ohne Aufzug stehen öfter mit geringen Fehlern über Nacht als solche mit Aufzug.Newer wind turbines with high power and high towers are equipped with a passenger elevator, which pays for itself within a short time due to the higher availability of the wind turbine. A mechanic quickly drives up the elevator just before closing time to repair a small thing. Faulty systems without an elevator are more often with minor errors overnight than those with an elevator.

Die Aufstiegsleiter (3) ist den geltenden Sicherheitsvorschriften entsprechend mit einer Schiene für eine mitlaufende Absturzsicherung (5) ausgestattet. Die aufsteigende Person trägt einen Sicherheitsgurt (4). In die Schiene der Leiter wird die mitlaufende Absturzsicherung (5) eingehängt, die sich, sollte die Person abstürzen, sehr schnell in der Leiter (3) verhakt und so die Fallhöhe auf wenige Dezimeter begrenzt.The ascent ladder ( 3 ) is in accordance with the applicable safety regulations with a rail for a running fall protection ( 5 ) fitted. The ascending person wears a safety belt ( 4 ). In the rail of the ladder is the running fall protection ( 5 ), which, should the person fall, very quickly in the ladder ( 3 ) and thus limits the height of fall to a few decimeters.

Um den Aufstieg an der Leiter (3) zu erleichtern, gibt es Systeme, die die Person am Sicherheitgurt (4) nach oben ziehen. Die Person sichert sich in herkömmlicher Weise gegen den Absturz.To climb the ladder ( 3 ), there are systems that allow the person to 4 ) to pull up. The person secures himself in a conventional way against the crash.

Zwei Systeme, die nur einen Teil des Personengewichtes anheben, werden genannt:

  • – in der Sicherheitsschiene der Leiter (3) ist ein Schlepphaken, der die Person mit konstanter Kraft und konstanter Geschwindigkeit nach oben zieht. Ist die Person oben, fährt der Schlepphaken alleine nach unten und kann weitere Personen einzeln hoch ziehen.
  • – In die Leiter (3) ist ein angetriebenes endlos umlaufendes Seil eingebaut, in das sich die Person mit einer Klammer aus dem Bergsteigerzubehör einhakt. Das Seil zieht mit konstanter Kraft und konstanter Geschwindigkeit.
Two systems that only lift part of the weight of a person are named:
  • - in the safety rail of the ladder ( 3 ) is a tow hook that pulls the person up with constant force and speed. If the person is on top, the towing hook goes down alone and can pull up more people individually.
  • - In the ladder ( 3 ) is a powered endless circulating rope installed, in which the person hooks with a clamp from the mountaineering accessories. The rope pulls with constant force and constant speed.

Die beiden beschriebenen Systeme bringen mit Sicherheit einen großen Nutzen, bedeuten jedoch eine so hohe Investition, dass die Abwägung Kosten-Nutzen häufig gegen das System ausfällt, auch wenn dies nicht immer rational ist.The two described systems are certainly of great benefit, but involve such a high investment that the cost-benefit trade-off often fails the system, though this is not always rational.

Das Teure an beiden Systemen ist der Antrieb und der Einbau in die Windenergieanlage. In jeder Windenergieanlage ist ein System, das nur wenige Stunden im Jahr genutzt wird.The expensive thing about both systems is the drive and the installation in the wind energy plant. In every wind turbine is a system that is used only a few hours a year.

Ziel der ErfindungObject of the invention

Ziel der Erfindung ist es, den teuren Antrieb der Person zuzuordnen und von Aufstieg zu Aufstieg mitzunehmen, so dass er öfter genutzt wird.The aim of the invention is to assign the expensive drive of the person and take from climb to climb, so that it is used more often.

Beschreibung der Erfindung:Description of the invention:

Die vorgestellte persönliche Steighilfe ist in schematisch dargestellt.The presented personal climbing aid is in shown schematically.

Wird in die Leiter (3) ein Steigseil (2) (Bergsteigerausrüstung) dauerhaft gehängt, in das der batteriebetriebene el. Hebeantrieb (1) eingehängt werden kann, so sind die in der Windenergieanlage verbleibenden Investitionskosten gering. Der Sicherheitsgurt (4) der aufsteigenden Person wird in den batteriebetriebenen el. Hebeantrieb (1) eingehängt, der sich an dem Steigseil (2) zusammen mit der Person nach oben zieht. Der batteriebetriebene el. Hebeantrieb (1) gehört wie der Sicherheitsgurt (4) zur persönlichen Ausrüstung und kann in jeder Windenergieanlage mit Steigseil (2) genutzt werden.Will be in the ladder ( 3 ) a climbing rope ( 2 ) (Mountaineering equipment), into which the battery-operated el. 1 ) can be hung, so the remaining investment costs in the wind turbine are low. The safety belt ( 4 ) of the ascending person is in the battery-powered el. 1 ) attached to the riser ( 2 ) pulls up together with the person. The battery-powered electric lift drive ( 1 ) belongs like the seat belt ( 4 ) to personal equipment and can be installed in any wind turbine with climbing rope ( 2 ) be used.

Ein Paket mit sechs vollgeladenen Monozellen enthält ausreichend Energie, um eine Person an einer Leiter (3) 100 m hochzuziehen.A package of six fully charged mono cells contains enough energy to keep a person on a ladder ( 3 ) 100 m up.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
batteriebetriebener el. HebeantriebBattery-operated electric lift drive
22
Steigseilclimbing rope
33
Leiterladder
44
Sicherheitsgurtsafety belt
55
in der Leiter mitlaufende Absturzsicherungin the ladder running fall protection

Claims (3)

Persönliche Steighilfe zum Besteigen hoher Bauwerke mit einer Leiter dadurch gekennzeichnet, dass in die Leiter (3) des Bauwerkes ein Steigseil (2) eingebaut ist, an dem sich ein batteriebetriebener el. Hebeantrieb (1), in den der Sicherheitsgurt (4) einer Person eingehängt ist, nach oben zieht und so der Person den Aufstieg erleichtert.Personal climbing aid for climbing tall structures with a ladder characterized in that in the ladder ( 3 ) of the building a riser ( 2 ), on which a battery-operated el. 1 ), in which the safety belt ( 4 ) is attached to a person, pulls up and so facilitates the person's ascent. Persönliche ... nach Anspruch 1 darüberhinaus gekennzeichnet, dass der batteriebetriebene el. Hebeantrieb (1) mit einer einstellbaren konstanten Kraft zieht.Personal ... according to claim 1, further characterized in that the battery-operated el. 1 ) with an adjustable constant force pulls. Persönliche ... nach Anspruch 1 darüberhinaus gekennzeichnet, dass der batteriebetriebene el. Hebeantrieb (1) mit einer einstellbaren konstanten Geschwindigkeit zieht.Personal ... according to claim 1, further characterized in that the battery-operated el. 1 ) at an adjustable constant speed.
DE102009056012A 2009-10-02 2009-11-29 Personal climbing assistance for climbing over wind turbine, has battery-operated lifting drive arranged at climbing rope and pulling person upwards with adjustable constant force or adjustable constant speed Ceased DE102009056012A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102009056012A DE102009056012A1 (en) 2009-10-02 2009-11-29 Personal climbing assistance for climbing over wind turbine, has battery-operated lifting drive arranged at climbing rope and pulling person upwards with adjustable constant force or adjustable constant speed

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202009013288.9 2009-10-02
DE200920013288 DE202009013288U1 (en) 2009-10-02 2009-10-02 Personal climbing aid for climbing high structures with a ladder
DE102009056012A DE102009056012A1 (en) 2009-10-02 2009-11-29 Personal climbing assistance for climbing over wind turbine, has battery-operated lifting drive arranged at climbing rope and pulling person upwards with adjustable constant force or adjustable constant speed

Publications (1)

Publication Number Publication Date
DE102009056012A1 true DE102009056012A1 (en) 2011-04-07

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Application Number Title Priority Date Filing Date
DE200920013288 Expired - Lifetime DE202009013288U1 (en) 2009-10-02 2009-10-02 Personal climbing aid for climbing high structures with a ladder
DE102009056012A Ceased DE102009056012A1 (en) 2009-10-02 2009-11-29 Personal climbing assistance for climbing over wind turbine, has battery-operated lifting drive arranged at climbing rope and pulling person upwards with adjustable constant force or adjustable constant speed

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200920013288 Expired - Lifetime DE202009013288U1 (en) 2009-10-02 2009-10-02 Personal climbing aid for climbing high structures with a ladder

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2385530B1 (en) * 2012-03-13 2013-05-31 Escaleras Aguerri, S.L. Vertical lifeline for work at height
CN105936482B (en) * 2016-06-11 2019-07-26 界首永恩机电科技有限公司 One kind climbing terraced booster
CN112827088A (en) * 2020-12-31 2021-05-25 贵州电网有限责任公司 Side joint formula climbing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021841A1 (en) * 1999-05-07 2002-01-24 Johann Kreil Climbing aid has rope conveyor wheels, motor, gears. support rope, guide edge, housing, and pressure roller.
DE102005044922A1 (en) * 2005-09-20 2007-04-05 Lorenz Hasenbach Gmbh & Co Kg Climbing aid for a ladder for relieving the weight of the user comprises a traction carriage having a motor for hanging the user and for automatic movement along a ladder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021841A1 (en) * 1999-05-07 2002-01-24 Johann Kreil Climbing aid has rope conveyor wheels, motor, gears. support rope, guide edge, housing, and pressure roller.
DE102005044922A1 (en) * 2005-09-20 2007-04-05 Lorenz Hasenbach Gmbh & Co Kg Climbing aid for a ladder for relieving the weight of the user comprises a traction carriage having a motor for hanging the user and for automatic movement along a ladder

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