DE416594C - Discharge device - Google Patents

Discharge device

Info

Publication number
DE416594C
DE416594C DESCH70219D DESC070219D DE416594C DE 416594 C DE416594 C DE 416594C DE SCH70219 D DESCH70219 D DE SCH70219D DE SC070219 D DESC070219 D DE SC070219D DE 416594 C DE416594 C DE 416594C
Authority
DE
Germany
Prior art keywords
dispensing device
bulk material
box
closing flap
emptying
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
Application number
DESCH70219D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE416594C publication Critical patent/DE416594C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00Hoistway equipment
    • B66B17/14Applications of loading and unloading equipment
    • B66B17/26Applications of loading and unloading equipment for loading or unloading mining-hoist skips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/193Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with inclined liftways
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02Conveying or working-up concrete or similar masses able to be heaped or cast
    • 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
    • B65G2812/00Indexing codes relating to the kind or type of conveyors
    • B65G2812/06Skip or hopper conveyors
    • B65G2812/0609Constitutive elements or auxiliary devices
    • B65G2812/0618Skips, hoppers or similar containers
    • B65G2812/0627Skips, hoppers or similar containers characterised by the configuration
    • B65G2812/0636Skips, hoppers or similar containers characterised by the configuration provided with guiding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Architecture (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Description

Ausschüttvorrichtung. Bei Schüttgutförderwerken, insbesondere bei Mischmaschinen für Beton, Mörtel, Cheanikalien u. dgl., wo es darauf ankommt, mit jeder Entleerung der kastenartigen Aus--schüttvorrichtung eine gewisse Menge Schüttgut durch eine Auffangleitung, z. B. durch den Einfülltrichter einer Mischmaschine hindurch zu fördern, besteht die Schwierigkeit, die durch Kippen oder öffnen einer vorgesehenen Schließklappe vorzunehmende Entleerung der Ausschüttvorrichtung so einzudänunen, daß eine Stauung oder eine Verstopfung im Trichter infolge allzu starken Schüttgutstromes vermieden wird.Dispensing device. With bulk material conveyors, especially with Mixing machines for concrete, mortar, chemicals and the like, where it matters each time the box-like pouring device is emptied, a certain amount of bulk material is added through a collection line, e.g. B. through the hopper of a mixer To promote, the difficulty is provided by tilting or opening one The closing flap to be emptied of the dispensing device in such a way that that a jam or a blockage in the funnel as a result of too strong bulk material flow is avoided.

Dieser Zweck wird nach vorliegender Erfindung in einfacher Weise dadurch erreicht, daß die Ausschüttvorrichtung Seitenschilde aufweist, die mit der Schließklappe zusaimmen, wenn dieselbe geöffnet ist, die Entleerungsöffnung ,schachtartig umgrenzen, welch letztere in an sich bekannter Weise in Richtung nach ihrem im Entleerungszustand der Ausschüttvorrichtung tiefer liegenden Teil verjüngt ist.According to the present invention, this purpose is thereby achieved in a simple manner achieved that the dispensing device has side shields with the closing flap when it is open, delimit the emptying opening like a shaft, which the latter in a manner known per se in the direction of her in the emptying state the pouring device is tapered deeper part.

Vom Erfindungsgegenstand ist auf der Zeichnung ein Ausführungsbeispiel dargestellt.An exemplary embodiment of the subject matter of the invention is shown in the drawing shown.

Abb. i zeigt die Ausschüttvorrichtung im Schnitt bei geöffneter Schließklappe, in Verbindung mit dem Hebewerk einer Betonmischmaschine; Abb. a zeigt die Ausschüttvorrichtung in Ansicht bei geschlossener Schließklappe; Abb. 3 zeigt die Ausschüttvorrichtung bei geschlossener Schließklappe' In der Abb. i bezeichnet i die rotierende Trommel der Betonmischmaschine und z den zugehörigen ortsfesten Einfülltrichter, beide Teile in üblicher Abmessung. 3 ist die durch ein U-Schienenpaar gebildete Führung für den Schüttgutkasten 4, der mittels eines Drahtseil- oder Kettenzuges 5 längs dieser Führung hoch zu ziehen ist, um dann in gewisser Höhe entleert zu werden.Fig. I shows the discharge device in section with the closing flap open, in connection with the elevator of a concrete mixer; Fig. A shows the dispensing device in view with the closing flap closed; Fig. 3 shows the dispensing device with the closing flap closed 'In Fig. i, i denotes the rotating one drum the concrete mixer and z the associated stationary hopper, both parts in usual dimensions. 3 is the guide formed by a pair of U-rails for the bulk box 4, which by means of a wire rope or chain hoist 5 along this Lead is to be pulled up, in order to then be emptied at a certain height.

Der Schüttgutkasten 4 hat von der Seite gesehen Dreieckform, in der Breitenrichtung dagegen die Form eines Trapezes, dessen kürzeste Seite unten liegt. Dieser Trapezform entspricht die am Schüttgutkasten vorgesehene Entleerungsöffnung 6, welche durch die Klappe ro abschließbar ist, die mit ihrem oberen Randteil an den Kastenkörper angelenkt ist. Die Seitenwände des Kastens 4 sind im Bereich der trapezförmigen Entleerungsöffnung 6 verlängert, so daß der Kasten vorstehende Seitenschilde 9 hat, welche zusammen mit der Klappe ro, wenn dieselbe geöffnet ist, die Entleerungsöffnung 6 nach außen schachtartig umgrenzen.The bulk box 4 has a triangular shape, seen from the side, in the In contrast, the width direction has the shape of a trapezoid, the shortest side of which is at the bottom. The emptying opening provided on the bulk material box corresponds to this trapezoidal shape 6, which can be locked by the flap ro, with its upper edge part the box body is hinged. The side walls of the box 4 are in the area of trapezoidal discharge opening 6 extended so that the box protruding side shields 9, which together with the flap ro, when the same is open, the emptying opening 6 delimit the outside like a shaft.

Die Verjüngung der Entleerungsöffnung 6 des Schüttgutkastens 4 nach unten ist in Beziehung mit dem kreisförmigen Durchgangsquerschnitt des Einfülltrichters 2 gebracht. Infolge der besonderen Gestaltung und Bemessung der Entleerungsöffnung 6 wird im Verein mit der nach außen vorgesehenen schachtartigen Umgrenzung derselben durch die Seitenschilde 9 und die Klappe 6, wenn dieselbe geöffnet ist, aus dem Schüttgutkasten 4 ein in solcher Grenze gehaltener Schüttgutstrom ausfließen, daß trotz Backfähigkeit des Gutes keine Verstopfung des Einfalltrichters 2 eintritt.The tapering of the emptying opening 6 of the bulk material box 4 after below is in relation to the circular passage cross-section of the hopper 2 brought. As a result of the special design and dimensioning of the emptying opening 6 is combined with the outwardly provided shaft-like boundary of the same through the side shields 9 and the flap 6, when the same is open, from the Bulk material box 4 flow out a bulk material stream held in such a limit that In spite of the baking quality of the goods, no blockage of the funnel 2 occurs.

Es könnten Vorkehrungen getroffen sein zur Begrenzung der Öffnungsbewegung der Schließklappe.Precautions could be taken to limit the opening movement the closing flap.

Claims (1)

PATENT-ANsPRUcH: Ausschüttvorrichtung bei einem Schüttgutförderwerk zur Speisung einer Auffangleitung, insbesondere für Mischmaschinen, dadurch gekennzeichnet, daß die Ausschüttvorrichtung (4) Seitenschilde (9) aufweist, die mit der Schließklappe (ro) zusammen, wenn dieselbe geöffnet ist, die Entleerungsöffnung (6) schachtartig umgrenzen, welch letztere in an sich bekannter Weise in Richtung nach ihrem im Entleerungszustand der Ausschüttvorrichtung (4) tiefer liegenden Teil verjüngt ist. PATENT CLAIM: Dispensing device in a bulk material conveyor for feeding a collecting line, in particular for mixing machines, characterized in that the dispensing device (4) has side plates (9) which together with the closing flap (ro), when the same is open, the emptying opening (6 ) delimit shaft-like, which latter is tapered in a manner known per se in the direction of its lower part in the emptying state of the dispensing device (4).
DESCH70219D 1924-04-04 1924-04-15 Discharge device Expired DE416594C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH416594X 1924-04-04

Publications (1)

Publication Number Publication Date
DE416594C true DE416594C (en) 1925-07-22

Family

ID=4514588

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH70219D Expired DE416594C (en) 1924-04-04 1924-04-15 Discharge device

Country Status (1)

Country Link
DE (1) DE416594C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952239C (en) * 1952-02-16 1956-11-15 W O Entreprenormateriel Og Mas Silo system with filling elevator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952239C (en) * 1952-02-16 1956-11-15 W O Entreprenormateriel Og Mas Silo system with filling elevator

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