DE553884C - Rake cleaning machine - Google Patents
Rake cleaning machineInfo
- Publication number
- DE553884C DE553884C DESCH92993D DESC092993D DE553884C DE 553884 C DE553884 C DE 553884C DE SCH92993 D DESCH92993 D DE SCH92993D DE SC092993 D DESC092993 D DE SC092993D DE 553884 C DE553884 C DE 553884C
- Authority
- DE
- Germany
- Prior art keywords
- rake
- cleaning machine
- rake cleaning
- rocker arm
- rail
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
- E02B8/026—Cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Escalators And Moving Walkways (AREA)
Description
Rechenputzmaschine Bei der Rechenputzmasclüne gemäß Patent 513 403 senkt sich die Harke am Ende ihres Abgangs auf die Rechenstäbe nieder und gleitet beim Aufgang auf ihnen entlang. Es ist aber bei sperrigem Rechengut .gelegentlich von Vorteil, wenn die Harke 'beim Aufgang zwar mit ihren Zähnen zwischen die Rechenstäbe faßt, doch so, daß sie sich nicht auf den Rechen auflegt. Diese Aufgabe soll durch die Erfindung gelöst werden, die darin besteht, daß auf der Oberwasserseite des als Schwinghebel ausgebildeten Harkenwagens :eine mit einer Weiche versehene Führungsschiene angeordnet wird, an der der obere Schwinghebelarm beim Aufwärtsgang der Harke entlang gleitet. Wie in der Abbildung dargestellt ist, sitzt die Rollee nicht wie bei der VorrIchtung nach Patent 513 4o3 an einem klappbaren Ansatz, sondern unmittelbar am oberen Ende des Wagenholms f. über der Schiene n, unter die sich die Rolle l beim Abwärtsgang legt, ist die zweite Schienen angebracht; an dieser gleitet die Rolle L beim Aufgang des Harkenwagens entlang und hält dadurch die Harke in dem bestimmten Abstand von den Rechenstäben. Die Schiene jt -endigt in der Weichenzunge s, die nachgiebig gegen die Schiene r ,gelegt wird, z. B. durch ein Gewicht t. Die Weichenzunge s verweist beim Abgang des Harkenwagens die Rolle l auf die untere Seite der Schiene n. Gegen Ende des Abgangs wird die Rolle l durch die Weichem gegen die obere Schiene geführt.Rake cleaning machine With the rake cleaning machine according to patent 513 403, the rake lowers at the end of its exit onto the rake bars and slides along them when it rises. In the case of bulky screenings, however, it is occasionally advantageous if the rake grips its teeth between the rake bars when it rises, but in such a way that it does not rest on the rake. This object is to be achieved by the invention, which consists in that on the upstream side of the rake carriage designed as a rocker arm: a guide rail provided with a switch is arranged on which the upper rocker arm slides when the rake moves upwards. As shown in the figure, the Rollee not seated as in the device according to Patent 513 4o3 to a folding approach but immediately f at the upper end of the car sill. N over the rail sets at which the log L during the downward transition, is the second rails attached; the roller L slides along this when the rake trolley ascends, thereby keeping the rake at a certain distance from the rake bars. The rail jt ends in the switch tongue s, which is laid flexibly against the rail r, e.g. B. by a weight t. When the rake wagon leaves, the switch tongue s refers the roll l to the lower side of the rail n. Towards the end of the exit, the roll l is guided by the switch against the upper rail.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH92993D DE553884C (en) | Rake cleaning machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH92993D DE553884C (en) | Rake cleaning machine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE553884C true DE553884C (en) | 1932-07-01 |
Family
ID=7445030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH92993D Expired DE553884C (en) | Rake cleaning machine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE553884C (en) |
-
0
- DE DESCH92993D patent/DE553884C/en not_active Expired
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