DE1901380U - DEVICE FOR TENSIONING CONVEYOR BELTS. - Google Patents

DEVICE FOR TENSIONING CONVEYOR BELTS.

Info

Publication number
DE1901380U
DE1901380U DE1964B0058012 DEB0058012U DE1901380U DE 1901380 U DE1901380 U DE 1901380U DE 1964B0058012 DE1964B0058012 DE 1964B0058012 DE B0058012 U DEB0058012 U DE B0058012U DE 1901380 U DE1901380 U DE 1901380U
Authority
DE
Germany
Prior art keywords
rocker
conveyor belts
tensioning
rotatable
direction according
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
DE1964B0058012
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.)
Beumer Maschinenfabrik GmbH and Co KG
Original Assignee
Beumer Maschinenfabrik GmbH and Co KG
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 Beumer Maschinenfabrik GmbH and Co KG filed Critical Beumer Maschinenfabrik GmbH and Co KG
Priority to DE1964B0058012 priority Critical patent/DE1901380U/en
Publication of DE1901380U publication Critical patent/DE1901380U/en
Expired legal-status Critical Current

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  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Description

Bernhard Beumer Beckump den 25» Juni 1964Bernhard Beumer Beckum p to 25 "June 1964

Maschinenfabrik K.G.Maschinenfabrik K.G.

45G 064*27.6.6445G 064 * 6/27/64

Vorrichtung zum Vorspannen von ForderbandgurtenDevice for pre-tensioning conveyor belts

Die Erfindung betrifft eine forrichtung zum Vorspannen von Forderbandgurten beim Anfahren und besteht aus einem Spannjoch* das als Schwinge ausgebildet und mit zwei Trommeln bestückt ist. Die Schwinge kann zeB„ mit Hilfe eines Seiles od.dgl. von einem Spanngewicht oder einem Motor oder einem Verstellgerät gesteuert werden.The invention relates to a device for pre-tensioning conveyor belts when starting up and consists of a tensioning yoke * which is designed as a rocker and is equipped with two drums. The rocker can z e B "with the help of a rope or the like. can be controlled by a tension weight or a motor or an adjustment device.

Im Gegensatz zu bekannten Gurtspannvorrichtungen wird bei der erfindungsgemäßen Vorrichtung der Gurt nur beim Anfahren einer erhöhten Beanspruchung durch die Biegewechsel ausgesetzt und nach Beendigung des Anfahrvorganges auf die für den Fennbetrieb erforderliche Spannkraft entlastet. Hierbei wird die Schwinge in die Normalsteilung zurückgeführt. Auf diese Weise wird der Gurt weitgehendst geschont«In contrast to known belt tensioning devices, in the device according to the invention the belt is only opened when starting up exposed to increased stress due to the alternating bending and after completion of the start-up process to the for the tension force required by the Fenn operation is relieved. The rocker arm is returned to the normal pitch. on this way the belt is largely spared "

In der Zeichnung ist die Vorrichtung schematisch dargestellt Der über die von einem nicht dargestellten Motor angetriebene Antriebstrommel 1 geführte Gurt 2 wird nach seiner Umlenkung durch die Trommel 3 eingeschnürt und liegt beim Anfahren auf den beiden Trommeln 4 und 4'» die an den Enden der drehbar gelagerten Schwinge 5 angeordnet sind. Die Anfahrstellung ist in der Zeichnung gestrichelt dargestellt. An einen der Arme der Schwinge ist ein Seil 6 angelenkt und über zwei Rollen 7 und 71 mit dem Spanngewicht 8 verbunden, dessen Größe so bemessen ist, daß das Verdrehen der Schwinge trotz Belastung ermöglicht wird. Die eingezeichneten Pfeile zeigen die Bewegungsrichtung der Schwinge aa. Nach Beendigun des Anfahrvorganges wird die Schwinge in die ITormalstellung zurückgeführt. Der Gurt 2 wird dann über die Rolle 9 in die normale Laufrichtung weitergeleitet.In the drawing, the device is shown schematically. The belt 2, which is guided over the drive drum 1, which is driven by a motor (not shown), is constricted after it has been deflected by the drum 3 and, when starting up, lies on the two drums 4 and 4 '' which are rotatable at the ends of the mounted rocker 5 are arranged. The approach position is shown in dashed lines in the drawing. A rope 6 is hinged to one of the arms of the rocker and is connected to the tensioning weight 8 via two rollers 7 and 7 1 , the size of which is so dimensioned that the rocker can rotate despite the load. The arrows shown show the direction of movement of the rocker aa. After the start-up process has been completed, the rocker is returned to its normal position. The belt 2 is then passed on via the roller 9 in the normal running direction.

Die Verdrehung der Schwinge kann auch mittels Motor oder eines Verstellgerätes erfolgen.The swing arm can also be rotated by means of a motor or an adjustment device.

Claims (4)

- 2 - KA.ι*ob (JbW/. SchutζansprUche- 2 - KA.ι * ob (JbW /. SchutζansprUche 1) Vorrichtung zum Torspannen τοη Forderbandgurten beim Anfahren, dadurch gekennzeichnet, daß sie aus einem Spannjoch besteht, das als drehbare Schwinge (5) ausgebildet ist»1) Device for door tensioning τοη conveyor belts when starting, characterized in that it consists of a clamping yoke which is designed as a rotatable rocker arm (5) » 2) Torrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Schwinge (5) mit zwei drehbaren Jochtrommeln (4p49) od.dgl» bestückt ist.2) door direction according to claim 1, characterized in that the rocker (5) is equipped with two rotatable yoke drums (4p4 9 ) or the like ». 3) Torrichtung nach Anspruch 1 und 2, dadurch gekennzeichnet 9 daß an einem der Sähwingarme ein Zugseil (6) ododgl. angelenkt ist-, das über Zwischenglieder, z.B. Rollen (797') mit einem Spanngewicht (8) od.dgl. verbunden ist.3) gate direction according to claim 1 and 2, characterized 9 that on one of the Sähwingarme a pull rope (6) or the like. is articulated, the via intermediate links, such as rollers (7 9 7 ') with a tension weight (8) or the like. connected is. 4) Torriehtung nach Anspruch 1 und 2, dadurch gekennzeichnet? daß das Terdrehen der Schwinge mittels eines (nicht dargestellten) Motors oder Verstellgerätes erfolgt. 4) Torriehtung according to claim 1 and 2, characterized? that the twisting of the rocker takes place by means of a (not shown) motor or adjusting device.
DE1964B0058012 1964-06-27 1964-06-27 DEVICE FOR TENSIONING CONVEYOR BELTS. Expired DE1901380U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1964B0058012 DE1901380U (en) 1964-06-27 1964-06-27 DEVICE FOR TENSIONING CONVEYOR BELTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964B0058012 DE1901380U (en) 1964-06-27 1964-06-27 DEVICE FOR TENSIONING CONVEYOR BELTS.

Publications (1)

Publication Number Publication Date
DE1901380U true DE1901380U (en) 1964-09-24

Family

ID=33166858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1964B0058012 Expired DE1901380U (en) 1964-06-27 1964-06-27 DEVICE FOR TENSIONING CONVEYOR BELTS.

Country Status (1)

Country Link
DE (1) DE1901380U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437941A1 (en) * 1974-08-07 1976-02-19 Sack Gmbh Maschf DEVICE FOR KEEPING TENSIONED OF AN ENDLESS CONVEYOR BELT FACED AROUND TWO ROLLERS, IN PARTICULAR A BAND FILTER SYSTEM WITH LIFTING GRID
EP0189735A1 (en) * 1985-01-16 1986-08-06 Gebrüder Frech AG Tensioning device attached to a belt conveyor
DE4417137C1 (en) * 1994-05-17 1995-10-26 Licentia Gmbh Device for tensioning a traction device
DE29709481U1 (en) * 1997-05-30 1998-09-24 Logotech GmbH, 86825 Bad Wörishofen Overhead conveyor system
EP1262427A1 (en) * 2001-05-25 2002-12-04 A.CELLI S.p.A. Device for tightening and guiding a continuous belt

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437941A1 (en) * 1974-08-07 1976-02-19 Sack Gmbh Maschf DEVICE FOR KEEPING TENSIONED OF AN ENDLESS CONVEYOR BELT FACED AROUND TWO ROLLERS, IN PARTICULAR A BAND FILTER SYSTEM WITH LIFTING GRID
EP0189735A1 (en) * 1985-01-16 1986-08-06 Gebrüder Frech AG Tensioning device attached to a belt conveyor
DE4417137C1 (en) * 1994-05-17 1995-10-26 Licentia Gmbh Device for tensioning a traction device
DE29709481U1 (en) * 1997-05-30 1998-09-24 Logotech GmbH, 86825 Bad Wörishofen Overhead conveyor system
EP1262427A1 (en) * 2001-05-25 2002-12-04 A.CELLI S.p.A. Device for tightening and guiding a continuous belt

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