DE845180C - Wind turbine - Google Patents
Wind turbineInfo
- Publication number
- DE845180C DE845180C DEP25461D DEP0025461D DE845180C DE 845180 C DE845180 C DE 845180C DE P25461 D DEP25461 D DE P25461D DE P0025461 D DEP0025461 D DE P0025461D DE 845180 C DE845180 C DE 845180C
- Authority
- DE
- Germany
- Prior art keywords
- wind turbine
- wind
- mast
- tensile
- tubular mast
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
- F05B2240/9152—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
- F05B2240/9152—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged
- F05B2240/91521—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged at ground level
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Description
Die Erfindung erstreckt sich auf eine Windkraftanlage, insbesondere in Form eines Windpumpwerks mit mechanischem Fernantrieb zwischen Windrad und Arbeitsmaschine. Bei den bekannten Anlagen dieser Art hat man bisher in der Regel einen aus einer größeren Anzahl von Bauelementen fachwerkartig zusammengefügten Turm als Unterbau für das eigentliche Windrad verwendet. Als Träger für das Windrad sind auch bereits abgestrebte Rohrmaste vorgeschlagen worden, in deren Innenraum das von der Windradwelle zur Arbeitsmaschine führende Antriebsmittel angeordnet war.The invention extends to a wind turbine, in particular in the form of a wind pumping station with mechanical remote drive between the wind turbine and the driven machine. In the case of the known systems of this type, one usually has one from one larger number of construction elements lattice-like assembled tower as a substructure used for the actual wind turbine. As a carrier for the wind turbine are also already braced tube masts have been proposed, in the interior of which by the wind turbine shaft Driving means leading to the work machine was arranged.
Der Erfindung liegt die Aufgabe zugrunde, für Windkraftanlagen mit verhältnismäßig kleinen Abmessungen und Leistungen einen besonders einfachen und wirtschaftlichenAufbau zu ermöglichen. Gemäß der Erfindung ist diese Aufgabe grundsätztich dadurch gelöst, .daß der das Windrad-tragende Rohrmast und die angetriebene Arbeitsmaschine z. B. durch Flansche starr miteinander verbunden sind. Durch diese Ausgestaltung wird die Gesamtzahl der für den Bau ,der Windkraftanlage benötigten Einzelteile auf ein Miüdestmaß herabgesetzt und gleichzeitig eine @ vollständige Kapselung des Antriebs erreicht,-' Gemäß einer besonders vorteilhaften Ausführungsform der Erfindung wird die aus nur zwei zug- und druckfesten Stützen bestehende Abstrebung des Rohrmastes gelenkig mit dem Rohrmast verbunden, wodurch diese gleichzeitig als Montagegerüst zum leichten Auf- und Abbauen des ?Mastes ohne besonderes Gerüst verwendet werden kann.The invention is based on the object for wind turbines with relatively small dimensions and performance a particularly simple and to enable economic development. According to the invention, this object is fundamental solved by .that the tubular mast carrying the wind turbine and the driven machine z. B. are rigidly connected to one another by flanges. Through this design becomes the total number of individual parts required for the construction of the wind turbine reduced to a minimum and at the same time a complete encapsulation of the Drive achieved, - 'According to a particularly advantageous embodiment of the invention becomes the bracing of the tubular mast, which consists of only two tensile and pressure-resistant supports articulated to the tubular mast, which also serves as an assembly frame can be used for easy assembly and dismantling of the? mast without special scaffolding can.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung in drei Abbildungen dargestellt. Von diesem zeigen im einzelnen Abb. i ein Windpumpwerk in Betriebsstellung von der Seite gesehen, Abb.2 das gleiche Windpumpwerk in Stirnansicht und Abb. 3 wiederum das gleiche Pumpwerk in Montagestellung.In the drawing is an embodiment of the invention in three Illustrations shown. Fig. I shows a wind pump station of this in detail seen from the side in the operating position, Fig. 2 the same wind pumping station in a front view and Fig. 3 again shows the same pumping station in the assembly position.
Bei dem in den Abbildungen veranschaulichten Windpumpwerk wird das Windrad i von einem Rohrmast 2 getragen, der' durch zwei zug- und druckfeste Streben 3, 3' abgestützt ist. Die Streben 3, 3' sind durch eingeschraubte Köpfe 4, 4 od. dgl. in gewissen Grenzen längenverstellbar ausgebildet, um den Zusammenbau zu erleichtern. Mit ihren vom Rohrmast abgewandten Enden sind die Streben 3, 3' an Erdanker 5, 5' angeschlossen und bilden mit dem unteren Teil des Rohrmastes 2 zusammen einen stabilen Dreibock. Der am unteren Ende des Rohrmastes angeordnete Flansch 6 ist mit einem Flansch 7 der Pumpe 8 verschraubt, deren andere Seite durch einen weiteren Flanschanschluß 9, io mit dem Pumpensaugrohr i i verbunden ist. Die in eine Druckleitung 12 fördernde Pumpe 8 wird vom `Vindrad i über die im schwenkbaren Turmkopf 13 gelagerte Windradwelle 14 mit Exzenter 15 und ein im-Innern des RollrmasteS 2 verlaufendes Gestänge 16 angetrieben, so ciaß sämtliche beweglichen Antriebsteile der Anlage mit Ausnahme des Windrades i völlig gekapselt sind. Der Turmkopf 13 ist mit einer Vordreliwindfalme 17 und mit einer seitlich angeordneten Stauscheibe 18 ausgerüstet, welch letztere in Verbindung mit einer um die Achse i9 elastisch drehbaren Anordnung der Windfahne 17 ein selbsttätiges Aus-dern-Wind-drehen des Rades i bewirkt, wenn die Geschwindigkeit einen bestimmten Wert überschreitet. Zur Ausführung von Kontroll- und Cberholungsarbeiten kann das ganze Pumpwerk nach <lern Lösen der Schraubverbindung zwischen den Flanschen 9 und 1o unter Benutzung der Streben 3, 3' als Schwenkbock in die in Abb. 3 gezeigte l\lontagestellung gebracht werden, in der alle Teile leicht zugänglich sind.In the wind pumping station illustrated in the figures, the wind turbine i is supported by a tubular mast 2 which 'is supported by two tensile and pressure-resistant struts 3, 3'. The struts 3, 3 'are designed to be adjustable in length within certain limits by means of screwed-in heads 4, 4 or the like, in order to facilitate assembly. With their ends facing away from the tubular mast, the struts 3, 3 'are connected to ground anchors 5, 5' and together with the lower part of the tubular mast 2 form a stable tripod. The flange 6 arranged at the lower end of the tubular mast is screwed to a flange 7 of the pump 8, the other side of which is connected to the pump suction pipe ii by a further flange connection 9, io. The pump 8, which feeds into a pressure line 12, is driven by the Vindrad i via the windmill shaft 14 with eccentric 15 mounted in the pivotable tower head 13 and a linkage 16 running inside the RollrmastS 2, so all movable drive parts of the system with the exception of the windmill i are completely encapsulated. The tower head 13 is equipped with a Vordreliwindfalme 17 and with a laterally arranged baffle plate 18, the latter in connection with an arrangement of the wind vane 17 that is elastically rotatable about the axis i9 causes the wheel i to turn automatically when the speed increases exceeds a certain value. To carry out control and overhaul work, the entire pumping station can be brought into the mounting position shown in Fig. 3 after learning to loosen the screw connection between the flanges 9 and 1o using the struts 3, 3 'as a pivot bracket, in which all parts are easily accessible.
Eine ebenfalls im Innenraum des Rohrmasten 2 angeordnete Feder 2o dient zum Gewichtsausgleich für die beim Arbeiten des \1'i»(Il)unrl>werks auf und ab bewegten Teile des Antriebsgestänges 16 und der Pumpe 8, wodurch ein besonders leichter Anlauf des Pumpwerks schon bei ganz geringen Windgeschwindigkeiten erzielt wird.A spring 2o also arranged in the interior of the tubular mast 2 serves to balance the weight when working the \ 1'i »(Il) unrl> work on and from moving parts of the drive linkage 16 and the pump 8, making a special easy start-up of the pumping station achieved even at very low wind speeds will.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP25461D DE845180C (en) | 1948-12-19 | 1948-12-19 | Wind turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP25461D DE845180C (en) | 1948-12-19 | 1948-12-19 | Wind turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE845180C true DE845180C (en) | 1952-07-28 |
Family
ID=7370095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP25461D Expired DE845180C (en) | 1948-12-19 | 1948-12-19 | Wind turbine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE845180C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4213737A (en) * | 1978-01-17 | 1980-07-22 | Gerhardt Kyle D | Wind engine |
US4364710A (en) * | 1979-12-07 | 1982-12-21 | James Campbell | Vertical-axis windmill of the Chinese type |
CN109458300A (en) * | 2018-10-30 | 2019-03-12 | 李秀利 | It is a kind of environmental protection new energy with towards adjustable wind power generation plant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE459035C (en) * | 1928-04-25 | Aero Dynamo Akt Ges | Tubular mast for wind turbines | |
DE731946C (en) * | 1939-08-25 | 1943-02-18 | Wilhelm Teubert Dr Ing | Wind power plant with a swivel part that can be adjusted according to the wind direction |
-
1948
- 1948-12-19 DE DEP25461D patent/DE845180C/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE459035C (en) * | 1928-04-25 | Aero Dynamo Akt Ges | Tubular mast for wind turbines | |
DE731946C (en) * | 1939-08-25 | 1943-02-18 | Wilhelm Teubert Dr Ing | Wind power plant with a swivel part that can be adjusted according to the wind direction |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4213737A (en) * | 1978-01-17 | 1980-07-22 | Gerhardt Kyle D | Wind engine |
US4364710A (en) * | 1979-12-07 | 1982-12-21 | James Campbell | Vertical-axis windmill of the Chinese type |
CN109458300A (en) * | 2018-10-30 | 2019-03-12 | 李秀利 | It is a kind of environmental protection new energy with towards adjustable wind power generation plant |
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