DE1117486B - Charging socket - Google Patents

Charging socket

Info

Publication number
DE1117486B
DE1117486B DES63210A DES0063210A DE1117486B DE 1117486 B DE1117486 B DE 1117486B DE S63210 A DES63210 A DE S63210A DE S0063210 A DES0063210 A DE S0063210A DE 1117486 B DE1117486 B DE 1117486B
Authority
DE
Germany
Prior art keywords
bucket
loading
pawls
charging socket
lifting
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
DES63210A
Other languages
German (de)
Inventor
Dr-Ing Alfred Buch
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.)
Salzgitter Industriebau GmbH
Original Assignee
Salzgitter Industriebau 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 Salzgitter Industriebau GmbH filed Critical Salzgitter Industriebau GmbH
Priority to DES63210A priority Critical patent/DE1117486B/en
Priority to CH7617459A priority patent/CH371045A/en
Publication of DE1117486B publication Critical patent/DE1117486B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00Large containers
    • B65D88/54Large containers characterised by means facilitating filling or emptying
    • B65D88/56Large containers characterised by means facilitating filling or emptying by tilting
    • 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
    • E04G21/025Buckets specially adapted for use with concrete

Description

Ladekübel Die Erfindung bezieht sich auf Ladekübel, die nach dem Absetzen am Boden durch Anheben des an ihm drehbar gelagerten Krangehäuses in die Kipplage schwenken.Loading bucket The invention relates to loading bucket, which after it has been set down on the ground by lifting the crane housing, which is rotatably mounted on it, into the tilted position sway.

Die bei Großbauten verwendeten Transportkübel sollen, um einen störungsfreien Betrieb zu ermöglichen, einfach zu bedienen und von robuster Konstruktion sein. Diese Forderungen gelten in besonderem Maße beim abwechselnden Transport von Beton, Steinen u. dgl. The transport buckets used in large buildings are intended to ensure a trouble-free To enable operation, be easy to use and of robust construction. These requirements apply in particular to the alternating transport of concrete, Stones and the like

Bekannte Kippkübel, die nach dem Aufsetzen am Boden und weiterem Nachlassen des Tragseiles das am Kübel drehbar gelagerte Krangehäuse aus seiner Raststellung lösen und durch anschließendes Anheben den Kippvorgang durchführen, haben aber den Nachteil, daß die während des Kippvorganges notwendige Anhebekraft, bedingt durch die Form des Kübels in Verbindung mit dem Krangehäuse, von einem Höchstwert schlagartig abfällt. Die hierbei auftretende Lastminderung im Tragseil kann z. B. bei einem Kabelkran ein Hochschnellen des Fahrseiles und damit des leeren oder noch nicht ganz entleerten Kübels bewirken, wobei gefährlichste Umstände auftreten können. Well-known tipping buckets that after being placed on the ground and further Slacking off of the carrying rope removes the crane housing, which is rotatably mounted on the bucket Release the locking position and then carry out the tilting process by lifting it up, but have the disadvantage that the lifting force required during the tipping process due to the shape of the bucket in connection with the crane housing, of a maximum value drops suddenly. The load reduction occurring in this case in the suspension cable can be, for. B. In the case of a cable crane, the rope rushes up and thus the empty or still cause the bucket is not completely emptied, which can lead to extremely dangerous circumstances.

Gemäß der Erfindung wird dieser Nachteil dadurch vermieden, daß beim Absetzen des Kübels das sich hierbei in die Horizontale drehende Gehänge mittels Sperrklinken in an der rückwärtigen Unterseite des Kübels befindliche Bolzen einrastet und so einen Hebelarm für das Schwenken des Kübels um Abrollkufen bildet. Dadurch ergibt sich ein nahezu idealer zeitlicher Verlauf der senkrechten Kräfte. According to the invention, this disadvantage is avoided in that when Put down the bucket by means of the hanger, which rotates horizontally The pawls engage in the bolts located on the rear underside of the bucket and thus forms a lever arm for pivoting the bucket around roller runners. Through this the result is an almost ideal temporal course of the vertical forces.

In der Zeichnung ist ein Ausführungsbeispiel des Ladekübels gemäß der Erfindung dargestellt. Es zeigt Abb. 1 den Ladekübel in der Seitenansicht, Abb. 2 den Ladekübel in der Vorderansicht, Abb. 3 den Ladekübel in der Draufsicht und Abb. 4 bis 9 den Kippvorgang des Kübels. In the drawing, an embodiment of the loading bucket is shown in FIG of the invention shown. Fig. 1 shows the loading bucket in side view, Fig. 2 the loading bucket in the front view, Fig. 3 the loading bucket in the plan view and Fig. 4 to 9 show the tipping process of the bucket.

Der Kübel 1 stellt einen Behälter dar, der an der Unterseite mehrere halbkreisförmige Kufen 2 besitzt Das Kübelgehänge 3 ist an Lagerzapfen 4, die vor dem Schwerpunkt 5 des Kübelinhaltes liegen, drehbar befestigt. Die Befestigungspunkte 6 der Tragseile 7, an denen der Kübel hängt, liegen etwa über dem Schwerpunkt 5 des Kübelinhaltes. Das bei dieser Lage der Drehachse und der Seilbefestigung wirkende Kippmoment des Kübels wird durch federnde Anschläge 8 aufgenommen. The bucket 1 represents a container that has several on the underside semicircular runners 2 has the bucket suspension 3 is on bearing pin 4, which is in front the center of gravity 5 of the bucket contents are rotatably attached. The attachment points 6 of the suspension cables 7 on which the bucket hangs lie approximately above the center of gravity 5 the contents of the bucket. The one that acts in this position of the axis of rotation and the rope attachment The tilting moment of the bucket is absorbed by resilient stops 8.

Beim Aufsetzen des Kübels auf den Boden und weiterem Nachlassen des Hubseiles schwenkt der Tragbügel 3 infolge seines Eigengewichtes und seiner abgebogenen Form in die in Abb. 5 gezeigte Stellung. When the bucket is placed on the ground and the Lifting rope pivots the support bracket 3 due to its own weight and its bent Shape in the position shown in Fig. 5.

Dabei rasten am Tragbügel 3 angebrachte bewegliche Sperrklinken 9 in am Kübel befindliche Zapfen 10 selbsttätig ein. Diese Klinken 9 werden mittels nicht dargestellten Federn in einer Endstellung gehalten, und sie haben einen schrägen Anlauf. Durch Anziehen des Hubseiles wird nun der Kübel nach der in den Abb. 6 und 7 dargestellten Weise entleert, wobei der Kübel auf den halbkreisförmigen Kufen 2 abrollt.Movable pawls 9 attached to the support bracket 3 engage into the peg 10 located on the bucket automatically. These pawls 9 are means springs not shown held in an end position, and they have an inclined Start-up. By tightening the hoist rope, the bucket is now according to the one shown in Figs. 6 and 7 emptied the way shown, with the bucket on the semicircular runners 2 unrolls.

Der um etwa 900 gedrehte Kübel wird nach der Entleerung in dieser Stellung hochgezogen. Mittels eines Zugseiles 11 welches über Hebell2 und Gestänge 13 die Sperrklinken 9 ausrastet, dreht der leere Kübel, wie in Abb. 8 gezeigt, wieder in die Anfangsstellung (Abb. 9) zurück, wobei die gefederten Anschläge 8 die Rückstellkräfte abbremsen. After emptying the bucket, which has been rotated by about 900, is in this Position pulled up. By means of a pull rope 11 which via lever 2 and linkage 13 disengages the pawls 9, the empty bucket rotates again, as shown in Fig. 8 back to the starting position (Fig. 9), the spring-loaded stops 8 the restoring forces slow down.

Die Lage der Drehachse zum Schwerpunkt 14 des leeren Kübels 1 ist so gewählt, daß bei Senkrechtstellung des Kübels ein Rückdrehmoment vorhanden ist. Um eine verhältnismäßig langsame Drehung des leeren Kübels und damit geringe Massenkräfte beim Abbremsen zu erzielen, ist der Abstand der Drehachse zum Schwerpunkt gering. Ein Vielfaches dieses Abstandes beträgt dagegen, durch die gewählte Kübelform, das Maß von der Drehachse des Kübels bis zum Schwerpunkt 5 der Nutzlast. Damit ergibt sich eine genügende Sicherheit gegen Umkippen beim Transport des vollen Kübels. The position of the axis of rotation to the center of gravity 14 of the empty bucket 1 is chosen so that a reverse torque is present when the bucket is in a vertical position. A relatively slow rotation of the empty bucket and thus low inertia forces To achieve when braking, the distance between the axis of rotation and the center of gravity is small. On the other hand, due to the selected bucket shape, a multiple of this distance is Measure from the axis of rotation of the bucket to the center of gravity 5 of the payload. So that results there is sufficient security against tipping over when transporting the full bucket.

Claims (1)

PATENTANSPRUCH: Ladekübel, der nach dem Absetzen auf dem Boden beim Anheben des an ihm drehbar gelagerten Krangehänges in die Kipplage schwenkt, dadurch gekennzeichnet, daß beim Absetzen des Kübels (1) das sich hierbei in die Horizontale drehende Gehänge (3) mittels Sperrklinken (9) in an der rückwärtigen Unterseite des Kübels befindliche Bolzen (10) einrastet und so einen Hebelarm für das Schwenken des Kübels um Abrollkufen (2) bildet. PATENT CLAIM: Loading bucket, which after being set down on the floor at Lifting the rotatably mounted on it Crane suspension in the tipping position pivots, characterized in that when the bucket (1) is set down, this in the horizontal rotating hanger (3) by means of pawls (9) in the rear The bottom of the bucket engages the bolt (10) and so one Lever arm for the pivoting of the bucket around roller runners (2) forms. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 323 703; USA.-Påtentschrift Nr. 2823061. Publications considered: German Patent No. 323 703; USA.-Patent No. 2823061.
DES63210A 1959-05-29 1959-05-29 Charging socket Pending DE1117486B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DES63210A DE1117486B (en) 1959-05-29 1959-05-29 Charging socket
CH7617459A CH371045A (en) 1959-05-29 1959-07-24 Transport bucket for concrete, stones and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES63210A DE1117486B (en) 1959-05-29 1959-05-29 Charging socket

Publications (1)

Publication Number Publication Date
DE1117486B true DE1117486B (en) 1961-11-16

Family

ID=7496217

Family Applications (1)

Application Number Title Priority Date Filing Date
DES63210A Pending DE1117486B (en) 1959-05-29 1959-05-29 Charging socket

Country Status (2)

Country Link
CH (1) CH371045A (en)
DE (1) DE1117486B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0487879A1 (en) * 1990-10-19 1992-06-03 DIEMWERKE Ges.m.b.H. & Co. Transport-container, especially crane-bucket
US11407039B2 (en) 2018-01-29 2022-08-09 Milwaukee Electric Tool Corporation Drill bit
CN117101841A (en) * 2023-08-25 2023-11-24 嘉兴市交通工程建设管理服务中心 Stone breaker is used in bridge tunnel construction
CN117101841B (en) * 2023-08-25 2024-05-14 嘉兴市交通工程建设管理服务中心 Stone breaker is used in bridge tunnel construction

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE323703C (en) * 1913-05-30 1920-08-04 William John Sydney Perkins Automatically tilting and self-erecting loading bucket
US2823061A (en) * 1954-04-20 1958-02-11 United States Steel Corp Self-dumping bucket

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE323703C (en) * 1913-05-30 1920-08-04 William John Sydney Perkins Automatically tilting and self-erecting loading bucket
US2823061A (en) * 1954-04-20 1958-02-11 United States Steel Corp Self-dumping bucket

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0487879A1 (en) * 1990-10-19 1992-06-03 DIEMWERKE Ges.m.b.H. & Co. Transport-container, especially crane-bucket
US11407039B2 (en) 2018-01-29 2022-08-09 Milwaukee Electric Tool Corporation Drill bit
CN117101841A (en) * 2023-08-25 2023-11-24 嘉兴市交通工程建设管理服务中心 Stone breaker is used in bridge tunnel construction
CN117101841B (en) * 2023-08-25 2024-05-14 嘉兴市交通工程建设管理服务中心 Stone breaker is used in bridge tunnel construction

Also Published As

Publication number Publication date
CH371045A (en) 1963-07-31

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