DE703721C - Scraper conveyor - Google Patents
Scraper conveyorInfo
- Publication number
- DE703721C DE703721C DE1936G0093760 DEG0093760D DE703721C DE 703721 C DE703721 C DE 703721C DE 1936G0093760 DE1936G0093760 DE 1936G0093760 DE G0093760 D DEG0093760 D DE G0093760D DE 703721 C DE703721 C DE 703721C
- Authority
- DE
- Germany
- Prior art keywords
- profile
- conveyor
- scraper conveyor
- return
- screwed
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/04—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels
- B65G19/06—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels the impellers being scrapers similar in size and shape to the cross-section of the trough or channel
- B65G19/08—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels the impellers being scrapers similar in size and shape to the cross-section of the trough or channel and attached to a single belt, rope or chain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/28—Troughs, channels, or conduits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Description
Kratzförderer Die Erfindung betrifft eine weitere Ausbildung des Kratzförderers nach Patent 693 752.Scraper conveyor The invention relates to a further embodiment of the scraper conveyor according to patent 693,752.
Gemäß der Erfindung bestehen die Förderrinne und zwei Seitenwände der geschlossenen Rückführung aus einem symmetrisch geformten, zweimal zur selben Seite stumpfwinklig abgebogenen Profilblech, und die geschlossene Rückführung wird durch ein angeschraubtes und ebenfalls stumpfwinklig ausgebildetes Profilblech ergänzt.According to the invention, there are the conveyor trough and two side walls the closed return from a symmetrically shaped, twice to the same Side profile sheet bent at an obtuse angle, and the closed return is supplemented by a screwed-on and also obtuse-angled profiled sheet.
Weitere Einzelheiten der Erfindung sowie die sich daraus ergebenden Vorteile sollen an Hand eines auf der Zeichnung dargestellten Ausführungsbeispiels näher erläutert werden.Further details of the invention and those resulting therefrom Advantages should be based on an embodiment shown in the drawing are explained in more detail.
Die Förderrinne a, b und zwei Seitenwände c, d der Rückführung bestehen aus einem zweimal stumpfwinklig zur gleichen Seite abgebogenen Profilblech. Weiterhin sind die Längskanten f und g spitzwinklig bis rechtwinklig nach außen abgebogen. .Die Kante/ dient dabei als Stützfuß für den freien Rand des Profils a, b. Das Anheben der Rinne an dieser Kante hat eine flache Neigung des Profilschenkels a zur Folge, so daß sich das in die Rinne eingeworfene Gut hauptsächlich über dem Scheitelpunkt lt ansammelt. über diesem Scheitelpunkt h liegt ebenfalls die Schleppkette, welche einseitig an den nicht dargestellten Mitnehmern angreift und diese über die Förderbahn zieht.The conveyor trough a, b and two side walls c, d of the return consist of a profile sheet bent twice at an obtuse angle to the same side. Furthermore, the longitudinal edges f and g are bent outwards at an acute angle to at right angles. The edge / serves as a support for the free edge of the profile a, b. Raising the channel at this edge results in a shallow inclination of the profile leg a, so that the material thrown into the channel mainly collects above the apex lt. The drag chain, which engages on one side of the drivers (not shown) and pulls them over the conveyor track, also lies above this vertex h.
Zur Ergänzung der Rückführung ist das Profilblech i angesetzt, welches einerseits bei k an dem Schenkel b, c des Förderprofils angeschraubt oder in sonstiger Weise befestigt ist und welches mit seinem anderen abgewinkelten Rand m an der Kante g des aufragenden Profilschenkels d durch Schrauben oder in sonstiger Weise befestigt ist. Der Schenkeln des Ergänzungsprofils i dient dabei gleichzeitig als Oberführung für die Mitnehmer, die sich über die Förderbahn a, b bewegen. Das freie Ende der Mitnehmer kann auf der Förderbahn a, b übergriffen werden von einem Winkelprofil o, welches lösbar an den Fuß/ angeschraubt wird.To supplement the return, the profile sheet i is attached, which is screwed on the one hand at k on the leg b, c of the conveyor profile or otherwise fastened and which with its other angled edge m on the edge g of the upstanding profile leg d by screws or in some other way Way is attached. The legs of the supplementary profile i serve at the same time as an upper guide for the drivers that move over the conveyor track a, b . The free end of the driver can be overlapped on the conveyor track a, b by an angle profile o, which is detachably screwed to the foot /.
Die beschriebene Zusammensetzung des Förderprofils und der Rückführung bietet den Vorteil, daß das ganze Profil wahlweise nach der einen und nach der anderen Seite gekippt werden kann, um so entweder für den Links- oder für den Rechtsabbau zu dienen. Das trgänzungsprofil i ist dabei entweder in der skizzierten Weise angeschraubt oder aber mit dem abgewinkelten Rand m am Fuß/ befestigt. Weiterhin besteht die Möglichkeit, nach eingetretenem Verschleiß der Förderbahn a, b das Gesamtprofil a, b, c, d um eine senkrechte Achse um i8o° zu drehen und dann die Profilteile d, c als Gleitbahn`für das Fördergut zu verwenden und flach auf das Liegende zu legen. Praktisch wird es in den meisten Fällen so sein, daß sich auf der Förderbahn ein stärkerer Verschleiß zeigt als in der Rückführung. Durch diese Umkehrungsmöglichkeit wird aber erreicht, . daß das gesamte Profil gleichmäßig abgenutzt werden kann.The described composition of the conveyor profile and the return offers the advantage that the entire profile can be tilted either to one side or to the other, so that it can be used either for left-hand or right-hand dismantling. The supplementary profile i is either screwed on in the manner outlined or attached to the foot / with the angled edge m. Furthermore, after the conveyor track a, b has worn out, the overall profile a, b, c, d can be rotated about a vertical axis by 180 ° and then the profile parts d, c can be used as a slide for the conveyed goods and placed flat on the To lay lying. In practice, in most cases it will be the case that there is greater wear on the conveyor track than in the return. However, this reversal option achieves. that the entire profile can be worn evenly.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1936G0093760 DE703721C (en) | 1936-09-19 | 1936-09-19 | Scraper conveyor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1936G0093760 DE703721C (en) | 1936-09-19 | 1936-09-19 | Scraper conveyor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE703721C true DE703721C (en) | 1941-03-19 |
Family
ID=7139961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1936G0093760 Expired DE703721C (en) | 1936-09-19 | 1936-09-19 | Scraper conveyor |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE703721C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3421669A1 (en) * | 1984-06-09 | 1985-12-12 | Klaus Dipl.-Ing. 4150 Krefeld Ketterer | Scraper chain conveyor with intermediate drives |
DE19511018A1 (en) * | 1995-03-25 | 1996-09-26 | Bochumer Eisen Heintzmann | Extraction and conveying machine of coal layers in underground mine |
-
1936
- 1936-09-19 DE DE1936G0093760 patent/DE703721C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3421669A1 (en) * | 1984-06-09 | 1985-12-12 | Klaus Dipl.-Ing. 4150 Krefeld Ketterer | Scraper chain conveyor with intermediate drives |
DE19511018A1 (en) * | 1995-03-25 | 1996-09-26 | Bochumer Eisen Heintzmann | Extraction and conveying machine of coal layers in underground mine |
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