DE1967466U - ADJUSTMENT DEVICE ON KNOCKING DEVICES, IN PARTICULAR FOR SCREEN BELTS OF WOOD HARVEST MACHINES. - Google Patents
ADJUSTMENT DEVICE ON KNOCKING DEVICES, IN PARTICULAR FOR SCREEN BELTS OF WOOD HARVEST MACHINES.Info
- Publication number
- DE1967466U DE1967466U DE1967B0071062 DEB0071062U DE1967466U DE 1967466 U DE1967466 U DE 1967466U DE 1967B0071062 DE1967B0071062 DE 1967B0071062 DE B0071062 U DEB0071062 U DE B0071062U DE 1967466 U DE1967466 U DE 1967466U
- Authority
- DE
- Germany
- Prior art keywords
- knocking
- levers
- adjustment device
- rollers
- sieve
- 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
Landscapes
- Harvesting Machines For Root Crops (AREA)
Description
-279 315*22.5.67-279 315 * 5/22/67
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Bezeichnung; Verstellvorrichtung an Klopfeinrichtungen insbesondere für Siebbänder von Hackfruchterntemaschine^Designation; Adjustment device on knocking devices especially for sieve belts of root crop harvesting machine ^
,·, Die Neuerung "bezieht sich auf eine Vorrichtung zum Verstellen der Klopfintensität bei Klopfeinrichtungen insbesondere für Siebbänder von Hackfruchterntemaschinen. "The innovation" refers to a device for Adjusting the knocking intensity in knocking devices especially for sieve belts of root crop harvesting machines.
Bs ist bekannt bei Hackfruchterntemaschinen, daß unter das Siebband greifende, an Schwenkarmen angeordnete Bollen von einer umlaufenden Welle aus mittels auf die Schwenkarme wirkenden Kurbel- oder Exzentertriebe in quer zur Laufrichtung des Siebbandes gerichtete oszillierende Bewegung versetzt werden. Hierbei sind die Schwenkarme an einer gemeinsamen quer zur Laufrichtung des Siebbandes angeordneten, an beiden Enden im Maschinenrahmen gelagerten Welle befestigt. Eine Yieitere in der Nähe der zuvor genannten ebenfalls quer zur Laufrichtung des Siebbandes angeordnete Welle, trägt zwei Arme, an deren Enden je eine Solle angebracht ist. Diese Welle ist mittels Hebel drehbar, so daß die hiermit verbundenen Eollen das Siebband mehr oder weniger aus dem Wirkungsbereich der Klopfrollen herausheben können. Der Nachteil hierbei sind die nahIt is known in root crop harvesting machines that gripping under the sieve belt and arranged on swivel arms Bollen from a rotating shaft by means of crank or eccentric drives acting on the swivel arms are set in an oscillating movement directed transversely to the direction of travel of the screen belt. Here are the pivot arms are arranged on a common transverse to the running direction of the screen belt, at both ends in the Machine frame attached to the shaft mounted on bearings. A Yieitere in the vicinity of the aforementioned shaft, which is also arranged transversely to the direction of travel of the screen belt, carries two arms, at each end of which a should is attached. This shaft can be rotated by means of a lever, see above that the owls associated with this move the sieve belt more or less out of the area of action of the knocking rollers can stand out. The disadvantage here is that they are close
zueinander angeordneten Wellen, welche sich schon nach wenigen Betriebsstunden mit Kraut und Wurzelfasern vollhängen und in Verbindung mit der abgesiebten Erde eine feste Brücke bilden, so daß das Siebband auf dieser aufliegt und einem vorzeitigen Verschleiß unterworfen ist.waves arranged in relation to one another, which after a few hours of operation are covered with weed and root fibers hang completely and form a solid bridge in connection with the sieved soil, so that the sieve belt rests on this and is subject to premature wear.
Die !Teuerung vermeidet diese Nachteile und schlägt einzeln an den Seitenwänden des Maschinenrahmens gelagerte Arme vor, die an den Enden, wie bereits bekannt, je eine Bolle tragen. Die hier entfallende Welle wird gemäß der Neuerung oberhalb des Siebbandes drehbar gelagert und mit zwei Hebeln und einem Stellhebel versehen. Die zwei Hebel werden mittels Drahtseil oder ähnlichen Mitteln mit den einzeln unterhalb des Siebbandes gelagerten Hebeln verbunden.The price increase avoids these disadvantages and suggests individually mounted on the side walls of the machine frame Arms in front, which, as already known, each carry a bolle at each end. The one omitted here According to the innovation, the shaft is rotatably mounted above the screen belt and has two levers and one Provided adjusting lever. The two levers are connected to the individually below by means of wire or similar means of the sieve belt mounted levers.
Ein Ausführungsbeispiel ist in der Zeichnung dargestellt. An exemplary embodiment is shown in the drawing.
Fig. 1 zeigt einen Querschnitt und i"ig. 2 die Seitenansicht der !feuerung.1 shows a cross section and FIG. 2 shows the side view of the fire.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967B0071062 DE1967466U (en) | 1967-05-22 | 1967-05-22 | ADJUSTMENT DEVICE ON KNOCKING DEVICES, IN PARTICULAR FOR SCREEN BELTS OF WOOD HARVEST MACHINES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967B0071062 DE1967466U (en) | 1967-05-22 | 1967-05-22 | ADJUSTMENT DEVICE ON KNOCKING DEVICES, IN PARTICULAR FOR SCREEN BELTS OF WOOD HARVEST MACHINES. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1967466U true DE1967466U (en) | 1967-08-31 |
Family
ID=33325092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1967B0071062 Expired DE1967466U (en) | 1967-05-22 | 1967-05-22 | ADJUSTMENT DEVICE ON KNOCKING DEVICES, IN PARTICULAR FOR SCREEN BELTS OF WOOD HARVEST MACHINES. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1967466U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3641041A1 (en) * | 1985-11-07 | 1988-06-09 | Underhaugs Fabrikk As | SHAKER DEVICE FOR A CONVEYOR BELT OF A PICKER'S STARTER |
-
1967
- 1967-05-22 DE DE1967B0071062 patent/DE1967466U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3641041A1 (en) * | 1985-11-07 | 1988-06-09 | Underhaugs Fabrikk As | SHAKER DEVICE FOR A CONVEYOR BELT OF A PICKER'S STARTER |
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