DE412178C - Flat-bottom self-unloader - Google Patents
Flat-bottom self-unloaderInfo
- Publication number
- DE412178C DE412178C DEW65358D DEW0065358D DE412178C DE 412178 C DE412178 C DE 412178C DE W65358 D DEW65358 D DE W65358D DE W0065358 D DEW0065358 D DE W0065358D DE 412178 C DE412178 C DE 412178C
- Authority
- DE
- Germany
- Prior art keywords
- flaps
- bottom flaps
- flat
- arms
- unloader
- 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
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/06—Flat-bottomed cars convertible into hoppers
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
Die Erfindung betrifft Flachboden-Selbstentlader mit Bodenklappen, die beim Aufklappen einen Eselsrücken bilden, der durch ein Paar gelenkig miteinander verbundene Klappen vervollständigt wird, die den Spalt zwischen den einander zugekehrten Kanten ■ der Bodenklappen überdecken. Es ist bei dieser Art Selbstentlader bekannt, das Gelenk der Überdeckungsklappen kraftschlüssig mitThe invention relates to flat-bottom self-unloaders with bottom flaps that when unfolded form a donkey's back, completed by a pair of hinged flaps that form the gap cover between the facing edges ■ of the bottom flaps. It is at this type of self-unloader is known, the joint of the cover flaps frictionally with
ίο den Bodenklappen derart zu verbinden, daß es beim Aufklappen der Bodenklappen in die Gipfelhöhe gehoben wird, so daß sich die mit den Bodenklappen dauernd in Berührung bleibenden Überdeckungsklappen in gehobener Stellung in die Schräglage der Bodenklappen einstellen. Für die Senkbewegung der Überdeckungsklappen fehlt jedoch deren Verbindung mit den Bodenklappen, die zwangsweise in die Schließlage gebracht werden.ίο to connect the bottom flaps in such a way that it is lifted to the summit when opening the bottom flaps so that the with the bottom flaps permanently in contact overlapping flaps in raised Adjust the position to the inclined position of the bottom flaps. For the lowering movement of the cover flaps however, their connection with the bottom flaps, which are forcibly brought into the closed position, is missing.
ao Die Überdeckungsklappen können infolgedessen bei Hemmungen durch auf den Bodenklappen liegengebliebenes Gut oder sonstige Reibungswiderstände hängenbleiben.ao The overlapping flaps can consequently be blocked by on the bottom flaps Items left lying around or other frictional resistance get stuck.
Diesen Mangel beseitigt die vorliegende Erfindung dadurch, daß gemäß ihr das Gelenk der Überdeckungsklappen mittels Lenkern paarschlüssig mit den Bodenklappen verbunden ist, so daß die zwangsweise Mitnahme beim Heben und Senken erfolgt.The present invention overcomes this deficiency in that, according to her, the joint the overlap flaps connected to the bottom flaps in pairs by means of links is, so that the forced entrainment takes place when lifting and lowering.
Ebenso wie mit der bekannten, einfach wirkenden Einrichtung ist es auch mit Hilfe einfacher Lenker nicht möglich, die Überdeckungsklappen beim Senken vollständig in die Bodenebene zu bringen, was notwendig ist, wenn der Selbstentlader auch als gewöhn-.As with the well-known, simple-looking device, it is also with help simple handlebar not possible, the overlap flaps fully in when lowering to bring the ground level, which is necessary if the self-unloader is also as habitual.
licher Güterwagen mit Flachboden benutzt und zwecks guten Durchbruchs des Gutes und vollständiger Entladung eine möglichst rechtwinklige Stellung der Uberdeckungsklappen zueinander in der Gipfelstellung erreicht werden soll. Die Uberdeckungsklappen bilden entweder bei flacher Lage in gesenkter Stellung in der Gipfellage oder bei senkrechter Stellung zueinander in der Gipfelstellung ein mehr oder weniger flaches Dach.Licher freight wagon with flat bottom used and for the purpose of good breakthrough of the goods and a position of the overlapping flaps that is as right-angled as possible after complete unloading to each other in the summit position should be reached. The cover flaps form either in the flat position in the lowered position in the summit position or in the vertical position Position to each other in the summit position a more or less flat roof.
Beides, rechtwinklige Stellung der Uberdeckungsklappen zueinander in der Gipfelstellung und ihr Flachliegen in der gesenkten Stellung, zu erreichen, ist der weitere Zweck vorliegender Erfindung, die in einer Ausführungsform in den Abb. 1 und 2 der Zeichnung in geschlossenem und geöffnetem Zustande dargestellt ist.Both, right-angled position of the cover flaps Another purpose is to achieve each other in the top position and their lying flat in the lowered position The present invention, which in one embodiment is shown in Figs. 1 and 2 of the Drawing is shown in the closed and open states.
Am Wagenkasten α sind die beiden Bodenklappen b und b' um die Achsen g, g' schwingbar, und an den Uberdeckungsklappen c, c' mit dem Gelenk d greifen zur paarschlüssigen Verbindung Lenker e, e' an. Die unteren Enden der Lenker e, e' sind aber nicht unmittelbar an den fest mit den Böden verbundenen Bögen f, f angelenkt, sondern an den einen Armen h, ti von zweiarmigen Hebeln hi, h'i', die um Zapfen k, k' an den Bögen /, /' begrenzt drehbar sind. Die Begrenzung erfolgt durch an den Bögen f, f fest angeordnete Anschläge I, V in solcher Weise, daß die mit den Armen i, i' an den genannten Anschlägen anliegenden Hebel mit den dazuge-. hörigen Lenkern e, e' Kniee bilden, wie Abb. 1 es zeigt. Beim Öffnen der Bodenklappen b, V On the car body α, the two bottom flaps b and b ' are pivotable about the axes g, g' , and on the overlapping flaps c, c ' with the joint d , handlebars e, e' engage in a paired connection. The lower ends of the links e, e ' , however, are not directly hinged to the arches f, f , which are firmly connected to the floors, but to one of the arms h, ti of two-armed levers hi, h'i', which are attached to pins k, k ' on the arches /, /' can be rotated to a limited extent. The limitation is carried out by stops I, V fixedly arranged on the arches f, f in such a way that the levers resting with the arms i, i ' on the mentioned stops with the associated levers. subordinate handlebars e, e ' form knees, as Fig. 1 shows. When opening the bottom flaps b, V
gelangen die freien Arme i, i' an feststehende Anschläge m, m', durch άίέ sie eine Drehbewegung derart erhalten.· daß die von den Armen h, /iTündfLenkern e,'V gebildeten Kniehebel sich strecken (Abb. 2). Dadurch wird dem Gelenk d die zum Erreichen der Gipfellage notwendige Zusatzbewegung erteilt, so daß die Klappen c, c', trotzdem sie, wie Abb. 1 zeigt, in senkrechter Stellung in der Bodenebene liegen, in der Gipfelstellung einen rechten Winkel miteinander bilden.reach the free arms i, 'm to fixed stops, m' i, get by άίέ a rotational movement in such a way. · that the h of the arms / iTündfLenkern e, 'V toggle formed stretch (Fig. 2). As a result, the joint d is given the additional movement necessary to reach the summit position, so that the flaps c, c ', although they are in the vertical position in the ground plane, as shown in Fig. 1, form a right angle with one another in the summit position.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW65358D DE412178C (en) | 1924-02-01 | 1924-02-01 | Flat-bottom self-unloader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW65358D DE412178C (en) | 1924-02-01 | 1924-02-01 | Flat-bottom self-unloader |
Publications (1)
Publication Number | Publication Date |
---|---|
DE412178C true DE412178C (en) | 1925-04-15 |
Family
ID=7607345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEW65358D Expired DE412178C (en) | 1924-02-01 | 1924-02-01 | Flat-bottom self-unloader |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE412178C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1189108B (en) * | 1959-05-11 | 1965-03-18 | Montan Hydraulik Ges Mit Besch | Flat-bottomed goods wagon |
-
1924
- 1924-02-01 DE DEW65358D patent/DE412178C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1189108B (en) * | 1959-05-11 | 1965-03-18 | Montan Hydraulik Ges Mit Besch | Flat-bottomed goods wagon |
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