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DE1016635B - Double chain scraper conveyor - Google Patents

Double chain scraper conveyor

Info

Publication number
DE1016635B
DE1016635B DEH29074A DEH0029074A DE1016635B DE 1016635 B DE1016635 B DE 1016635B DE H29074 A DEH29074 A DE H29074A DE H0029074 A DEH0029074 A DE H0029074A DE 1016635 B DE1016635 B DE 1016635B
Authority
DE
Germany
Prior art keywords
scraper conveyor
teeth
double chain
chain
protruding
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.)
Pending
Application number
DEH29074A
Other languages
German (de)
Inventor
Ernst Braun
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.)
Halbach and Braun Industrieanlagen GmbH
Original Assignee
Halbach and Braun Industrieanlagen GmbH
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 Halbach and Braun Industrieanlagen GmbH filed Critical Halbach and Braun Industrieanlagen GmbH
Priority to DEH29074A priority Critical patent/DE1016635B/en
Publication of DE1016635B publication Critical patent/DE1016635B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00Conveyors 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
    • B65G19/18Details
    • B65G19/22Impellers, e.g. push-plates, scrapers; Guiding means therefor
    • B65G19/24Attachment of impellers to traction element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00Conveyors 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
    • B65G19/04Conveyors 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
    • B65G19/06Conveyors 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
    • B65G19/10Conveyors 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 pair of belts, ropes or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pusher Or Impeller Conveyors (AREA)

Description

Doppelkettenkratzerförderer Zusatz zur Patentanmeldung H24455 XI/81 e (Auslegeschrift 1 013 574) Die Hauptpatentanmeldung betrifft einen Doppelkettenkratzerförderer, bei dem die Kettenschlösser bzw. Führungsschleißstücke, durch schlitzartige Ausnehmungen entlang von Schienen geführt sind, die an den horizontalen Innenwänden der Förderrinnen angeordnet sind. Wie bereits vorgeschlagen, erhalten die Schienen ein dreieckförmiges Profil, durch eine besonders stabile, schwebende Führung der Kratzer in der Förderrinne erreicht wird. Die Kratzer und Kettenschlösser bzw. die Führungsschleißstücke sind symmetrisch so ausgebildet, daß sie sowohl um ihre Längsachse als auch um ihre Querachse geschwenkt eingebaut werden können, so daß also einseitiger Verschleiß ausgleichbar ist. Bekanntlich werden die Kratzer an den Kratzerketten in Abständen von 0.5 bis 1 in und mehr befestigt. Double chain scraper conveyor Addendum to patent application H24455 XI / 81 e (Auslegeschrift 1 013 574) The main patent application relates to a double chain scraper conveyor, in which the chain locks or guide wear pieces, through slot-like recesses are guided along rails attached to the horizontal inner walls of the conveyor troughs are arranged. As already suggested, the rails are given a triangular shape Profile, thanks to a particularly stable, floating guidance of the scrapers in the conveyor trough is achieved. The scratches and chain locks or the guide wear pieces are symmetrically designed so that they are both about its longitudinal axis and about its transverse axis can be installed pivoted, so that one-sided wear can be compensated for is. As is known, the scratches on the scraper chains at intervals of 0.5 to 1 in and more attached.

Bei Doppelkettenkrazerförderern ist zu beobachten, daß die Rinnenseitenwände vor allem durch feuchtes klebriges Fördergut allmählich zuwachsen. Die Erfindung hat sich die Aufgabe gestellt, diesen Nachteil zu beseitigen und die inneren Rinnenseitenwände der Förderrinne stetig zu säubern. In the case of double chain conveyor belts it can be observed that the side walls of the trough Gradually overgrowth, especially due to moist, sticky material to be conveyed. The invention has set itself the task of eliminating this disadvantage and the inner gutter side walls to clean the conveyor trough steadily.

Erfindungsgemäß soll dies dadurch erreicht werden, daß einzelne Kratzer bzw. deren Kettenschlösser oder Führungsschleißstücke, z. B. in Abständen von 20 bis 25 m. vorstehende Räumer, die als Zähne ausgebildet sind, an ihren den inneren Rinnenseitenwänden gegenüberliegenden Stirnseiten erhalten, die bei der Förderung durch die vorstehenden Zahnflanken angewachsenes Fördergut abschaben. Die Zähne werden Eingesetzt und auswechselbar befestigt. Zweckmäßig werden die Zähne längenverstellbar angeordnet. damit sind bei Verschleiß neu einstellbar sind. Sie werden ferner aus verschleißfestem Werkstoff gefertigt und z, 13. eingeschraubt. According to the invention this is to be achieved in that individual scratches or their chain locks or guide wear pieces, z. B. at intervals of 20 Up to 25 m. protruding scrapers, which are designed as teeth, on their inner ones Gutter side walls opposite end faces obtained in the promotion Scrape off any material that has grown on the protruding tooth flanks. The teeth are inserted and fastened interchangeably. The teeth are expediently adjustable in length arranged. thus can be readjusted in the event of wear. You will also be out Made of wear-resistant material and z, 13 screwed.

Die Erfindung wird an hand einer ein Ausführungsbeispiel darstellenden Zeichnung erläutert. The invention is based on an illustrative embodiment Drawing explained.

Es zeigt Fig. 1 die Stirnansicht eines Kratzerförderers mit erfindungsgemäßen Räumen und Fig. 2 in Draufsicht und vergrößerter Darstellung einen Ausschnitt des Gegenstandes der Fig. 1. der in der Zeichnung dargestellte Kratzerförderer besteht aus in Förderrinnen 1 1 durch Zugmittel. z. 13.It shows Fig. 1 the front view of a scraper conveyor with the invention Spaces and FIG. 2 shows a section of the top view and enlarged representation Subject of Fig. 1. The scraper conveyor shown in the drawing consists from in conveyor troughs 1 1 by traction means. z. 13th

Kette 2, gezogenen Kratzern 3, deren Kettenschlösser bzw. Führungsschleißstücke 4 mittels schlitzartiger Ausnehmungen 5 entlang von an den vertikalen Innenwänden 6 der Förderrinne vorstehenden und durch Schrauben 7 befestigten Schienen 8 geführt sind. Gemäß der Erfindung besitzen einzelne Kratzer bzw. deren Kettenschlösser oder Führungsschleiß stücke 4 z.G. in Abständen von 20 bis 25 m vorstehende Räumer 9 an ihren den inneren Rinnenseitenwänden 6 gegenüberliegenden Stirnseiten 10, die bei der Förderung durch vorstehende Zahnflanken 11 angewachsenes Fördergut abschahen. Als vorteilhaft hat sich auch herausgestellt, die Räumer unter Zwischenschaltung von Federn so zu befestigen, daß sie elastisch-federnd angeordnet sind.Chain 2, drawn scratches 3, their chain locks or guide wear pieces 4 by means of slot-like recesses 5 along the vertical inner walls 6 of the conveyor trough protruding and fastened by screws 7 rails 8 out are. According to the invention have individual scratches or their chain locks or Guide wear pieces 4 z.G. scraper protruding at intervals of 20 to 25 m 9 at their end faces 10 opposite the inner gutter side walls 6, which When conveying through protruding tooth flanks 11 peel off material to be conveyed that has grown on. It has also been found to be advantageous to interpose the scraper to be fastened by springs so that they are arranged in an elastic-resilient manner.

Claims (3)

PATENTANSPRÜCHE 1. Doppelkettenkratzerförderer, bei dem die Kettenschlösser bzw. Führungsschlei ßstücke durch schlitzartige Ausnehmungen entlang von an den horizontalen Innenwänden der Förderrinne vorstehenden Schienen geführt sind. nach der Hauptpatentanmeldung H 24455 XI/81 e, dadurch gekennzeichnet. daß einzelne Kratzer bzw. deren Kettenschlösser oder Führungsschleißstücke, z. 13. in Abständen von 20 bis 25 in. vorstehende Räumer (9), die als Zähne ausgebildet sind, an ihren den inneren Rinnenseitenwänden gegenüberliegenden Stirnseiten aufweisen. die bei der Förderung durch die vorstehenden Zahufianken (all) angewachsenes Fördergut abschaben. PATENT CLAIMS 1. Double chain scraper conveyor in which the chain locks or ßstück Führschlei through slot-like recesses along from to the horizontal inner walls of the conveyor trough protruding rails are guided. after the main patent application H 24455 XI / 81 e, characterized. that single scratch or their chain locks or guide wear pieces, z. 13. at intervals of 20 to 25 in. protruding scrapers (9), which are designed as teeth, at their have inner gutter side walls opposite end faces. the at the Promotion by the above Zahufianken (all) scrape off the material to be conveyed. 2. Kratzerförderer nach Anspruch l, dadurch gekennzeichnet, daß die Zähne einsetz- und auswechselbar und/oder federnd befestigt sind. 2. scraper conveyor according to claim l, characterized in that the Teeth are insertable and replaceable and / or attached resiliently. 3. Kratzerförderer nach den Ansprüchen 1 und 2. dadurch gekennzeichnet. daß die Zähne längenverstellbar befestigt sind. 3. Scraper conveyor according to claims 1 and 2, characterized. that the teeth are attached adjustable in length.
DEH29074A 1957-01-18 1957-01-18 Double chain scraper conveyor Pending DE1016635B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH29074A DE1016635B (en) 1957-01-18 1957-01-18 Double chain scraper conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH29074A DE1016635B (en) 1957-01-18 1957-01-18 Double chain scraper conveyor

Publications (1)

Publication Number Publication Date
DE1016635B true DE1016635B (en) 1957-09-26

Family

ID=7151029

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH29074A Pending DE1016635B (en) 1957-01-18 1957-01-18 Double chain scraper conveyor

Country Status (1)

Country Link
DE (1) DE1016635B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186399B (en) 1963-03-29 1965-01-28 Eickhoff Geb Cleaning scraper for cleaning the grooves of a scraper conveyor
DE1243615B (en) * 1960-04-06 1967-07-06 Halbach & Braun Maschf Single chain conveyor for mining
DE1264320B (en) * 1965-07-29 1968-03-21 Georg Schardt Conveyor belt bridge carrier
DE4422736A1 (en) * 1993-09-28 1995-03-30 Ht Maschvertrieb Gmbh Arrow tooth chain turning belt

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243615B (en) * 1960-04-06 1967-07-06 Halbach & Braun Maschf Single chain conveyor for mining
DE1186399B (en) 1963-03-29 1965-01-28 Eickhoff Geb Cleaning scraper for cleaning the grooves of a scraper conveyor
DE1264320B (en) * 1965-07-29 1968-03-21 Georg Schardt Conveyor belt bridge carrier
DE4422736A1 (en) * 1993-09-28 1995-03-30 Ht Maschvertrieb Gmbh Arrow tooth chain turning belt

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