CH235683A - Mobile belt conveyor. - Google Patents
Mobile belt conveyor.Info
- Publication number
- CH235683A CH235683A CH235683DA CH235683A CH 235683 A CH235683 A CH 235683A CH 235683D A CH235683D A CH 235683DA CH 235683 A CH235683 A CH 235683A
- Authority
- CH
- Switzerland
- Prior art keywords
- belt conveyor
- belt
- support arm
- mobile belt
- conveyor
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/002—Pivotably mounted
Description
Fahrbarer Bandförderer. Die vorliegende Erfindung bezieht sich auf einen fahrbaren Bandförderer mit aus der Fahrstellung mittels eines Stützarmes einer- endis anhebbarem Förderbandtragrahmen.
Sie bezweckt die Schaffung eines Band- fürderers zu ermö,#glichen, der in der Fahr- stellung eine geringe Banvhöhe hat.
Erfin- dungsgemäss ist der Stützarm einerends am Obergurt des Tragrahmens für das Förder band und an.derneüdis an einem Wagengestell gelenkig angeordnet.
Auf der beiliegenden Zeichnung ist ein Ausführungsbeispiel des Erfindunb gegen- otandes dargestellt.
Egg: 1 zeigt einen Aufriss eines Bandför derers in Arbeitsstellung, Fig. 2 einen Schnitt nach Linie II II der <B>Ft.</B> 1, Fig. 3 einen Grandriss zu r'i.g. 1 und Fig. 4 einen Aufriss des Bandförderers in Fahrs@telllung.
Beim dargestellten Bandförderer ist das Förderband 1 in einem Tragrahmen 2 ange ordnet, an desisen Obergurt auf einer Achse 3 das eine Ende eines Stützarmes 4 gelenkig ; angeo,r@dhot ist. Das andere Ende des Stütz armes 4 ist auf einer abgekröpften Stange 5 eines Fahrgestelles 6 gelenkig angeordnet.
Die Rädier 7 dieses Fahrges@ellets 6 sind an Schwingarmen 8 gelagert, auf welche Druck federn 9 einwirken. Ferner sind die -an einem. Ende ödes Tragrahmens 2 vorhandenen Räder 10 beweglich angeordhet, und es wirken auf dieselben Druckfedern 11 ein.
Von ,dien Antri.ehsmotoir 12 für das För- ; derband 1 aus ist über eine Kupplung 13 und Kegelräder 14 eine Welle 15 antreibbar, welche durch ein Gelenk mit einer Schrau- benspindel 16 verbunden ist, die durch einen Kettentrieb 17 mit,einer zweiten :
Schrauben spindel spindel 18 gekuppelt ist. Beide Schrauben spind,eln 16, 18 wirken mit einer am; 3,tütz- arm 4 drehbar gelagerten Stange 19 zusiam- men, derart, dass- bei einer Drehung beider Spindeln 16, 18 in der einen oder andern .
Drehrichtung die Stange 19 in der Läng & richtung der Spindeln verschoben und .da- ,durch derr Stützarm 4 verschwenkt wird, wo-- durch je nach der Drehrichtung des Antrie bes .das freie Ende des Tragrahmens 2 ent- weder gehoben oder gesenkt wird:
bezw. das Förderband 1 aus der Fallrs@tellung nach Fg. 4 in die Arbeitsstellung nach Fig. 1 be wegt wird und umgekehrt.
Wie paus Fig. 4 ersichtlich ist, hat der be schriebene Bandförderer in der Fahrstellung eine sehr geringe Bauhöhe.
Mobile belt conveyor. The present invention relates to a mobile belt conveyor with a conveyor belt support frame that can be raised from the driving position by means of a support arm.
Its purpose is to enable the creation of a belt conveyor that has a low rail height in the driving position.
According to the invention, the support arm is articulated at one end on the upper belt of the support frame for the conveyor belt and at another on a carriage frame.
In the accompanying drawing, an embodiment of the invention is shown against otandes.
Egg: 1 shows an elevation of a belt conveyor in the working position, FIG. 2 shows a section along line II II of FIG. 1, FIG. 3 shows a plan view of FIG. 1 and 4 an elevation of the belt conveyor in Fahrs @ telllung.
In the illustrated belt conveyor, the conveyor belt 1 is arranged in a support frame 2, one end of a support arm 4 is articulated on the upper belt on an axis 3; angeo, r @ dhot is. The other end of the support arm 4 is articulated on a bent rod 5 of a chassis 6.
The wheels 7 of this Fahrges @ ellets 6 are mounted on swing arms 8, on which pressure springs 9 act. Furthermore, they are on one. Wheels 10 present at the end of the support frame 2 are movably arranged, and the same compression springs 11 act.
From, drive 12 for the conveying; From the belt 1, a shaft 15 can be driven via a coupling 13 and bevel gears 14, which is connected by a joint to a screw spindle 16, which is connected to a second by a chain drive 17
Screw spindle spindle 18 is coupled. Both screws spind, eln 16, 18 act with one on 3, support arm 4 rotatably mounted rod 19 together, in such a way that when both spindles 16, 18 rotate in one or the other.
Direction of rotation, the rod 19 is displaced in the longitudinal direction of the spindles and because it is pivoted by the support arm 4, whereby, depending on the direction of rotation of the drive, the free end of the support frame 2 is either raised or lowered:
respectively the conveyor belt 1 is moved from the Fallrs @ position according to FIG. 4 into the working position according to FIG. 1 and vice versa.
As can be seen from Fig. 4, the belt conveyor described has a very low overall height in the driving position.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH235683T | 1943-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH235683A true CH235683A (en) | 1944-12-15 |
Family
ID=4459070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH235683D CH235683A (en) | 1943-05-10 | 1943-05-10 | Mobile belt conveyor. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH235683A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1207285B (en) * | 1957-04-16 | 1965-12-16 | Salzgitter Maschinen Ag | Belt conveyor device |
| US4955955A (en) * | 1989-06-05 | 1990-09-11 | Robert D. Sawyer | Portable conveyor assembly |
| US5119928A (en) * | 1990-09-07 | 1992-06-09 | Robert D. Sawyer | Engine mounting construction for a portable conveyor |
| US5165512A (en) * | 1991-11-04 | 1992-11-24 | Robert D. Sawyer | Mechanism for raising and lowering an inclined portable conveyor |
-
1943
- 1943-05-10 CH CH235683D patent/CH235683A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1207285B (en) * | 1957-04-16 | 1965-12-16 | Salzgitter Maschinen Ag | Belt conveyor device |
| US4955955A (en) * | 1989-06-05 | 1990-09-11 | Robert D. Sawyer | Portable conveyor assembly |
| US5119928A (en) * | 1990-09-07 | 1992-06-09 | Robert D. Sawyer | Engine mounting construction for a portable conveyor |
| US5165512A (en) * | 1991-11-04 | 1992-11-24 | Robert D. Sawyer | Mechanism for raising and lowering an inclined portable conveyor |
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