DE1732480U - CROSS TO THE CONVEYOR DIRECTION, MOVABLE CONVEYOR BELT SYSTEM. - Google Patents

Description

Subject Die MaschinenfabrikBuckauR. Wolf Aktiengesellschaft, Grevenbroich, hereby reports the invention described in the annexes, concerning:

Cross to the mortgage-rifling ve-rrüekfcar «PUrcterbandanlage

for a patent.

At the same time we apply for grant if the patent application is not available a patent leads to entry in the utility model register (utility model auxiliary application).

The fee for the patent application with DM aSU ^ and for the utility model help Registration with DMf§— will be transferred to the postal checking account Munich 79191 paid in to the German Patent Office as soon as the file number is known.

The following annexes are attached to this application:

AnI. 1- 3: three more copies of this application,

AnI. 4-7: a description of the invention together with Claims in four copies,

AnI. 8 - a printed drawing of the subject of the application, AnI. gwft three file drawings of the subject of the application,

AnI. Ϊ2Η-13 J ⁹ 9i & 9 prepared confirmation of receipt with postcard.

All shipments intended for us by the patent office are to be sent to Maschinenfabrik Buckau R. Wolf Aktiengesellschaft, Grevenbroich, Verwaltung NeuJ3 / Rhein, Königstr. 1.

We have retained identical parts of this application and all annexes.

Sincerely! MaschinenTfabrik Bucka ^ i R. Wolf

Akti close sells;

/ / Grevenbrc plants, ... "V //. IV,

Wire word! Telephonist: Telegraph: Receiving station: Buckauwolf Neue «Sa.-Nr. 48 SI 0829 New «« 822 POp General cargo: QrevenBrolch-Nlederrhein Nine under, buckauwolf * FOr Waggon ": Qrevenbrolch-Nlederrheln Anachluugiel « Board of Directors: Dr. jur.Wilhelm Klelnherne (chairman), Dlpl.-Ing. Werner Langen, Dr.-Ing.Otto Wlrmer,

Dlpl.-Ing. Georg MUnstermann (jtellv.), Dlpl.-Ing. Heinrich Strempel (stand.) Chairman of the Supervisory Board: Banledlrektor Oswald Rötler

Accounts:

Rheln.-Waatf. Bank, new · « Rhiln.-Weetf. Bank, Grevenbralch SaI. Oppenheim Jr. A CIe., KQIn 1, To the Dominicans

Giro account 366/81

dar Landeazentraibank New «·

Po4tsch «ck account Cologne 123531

M 18 586 / 81e Gm

Maschinenfabrik Buckau R. Wolf Aktiengesellschaft, Grevenbroich

Conveyor belts that can be moved across the conveying direction

In the case of the confessed, they move across the direction of funding Conveyor belt systems are with the rails of the Slsisrostes the roller blocks on which the conveyor belt is jammed supported by means of carrying roller attachments. Clamping the roller blocks with both rails of the track grid, however, led to the back of the conveyor system on the side of the track during the reverse process Curving rails with their track gauge sloping often lead to damage or even breakage of the roller blocks.

In order to remedy these inadequacies, the roller blocks are only used with another known Tors chi ag one of the rails of the (Jleisrostes firmly clamped while they rest adjustable on the other rail. This construction is smaller or at most medium-sized for roller blocks Bandwidth applicable. In the case of larger belt widths, the in. Conveying direction: acting on one corresponding to the belt width The forces acting on the lever arm are so great that a particularly rigid and thus weight-increasing construction of the roller block becomes necessary. For this purpose, the roller block must be attached over a certain length of the rail by means of Clamping device required, but not a reliable one Represents fastening means for wide conveyor belts, because they are inevitably at the side of the belt system

bending rail will crack and damage the clamping device. In addition, the clamps attached to the rails require a special back rail.

It is also known to use the individual jacks to nail down the thresholds of the (Jleisrostes ^ This type of fastening is only smaller for scLm & le conveyor belts performance suitable, as there are also those in Jürdorrichtung Tirkendan forces from the fasteners · »! suigsiiomrien and must be transferred to the thresholds.

The innovation is the elimination of erv / khnten ACTUAL ¹ fleeth, and refers to cross comparable to Porderrichtung shiftable conveyor belt systems, of which the öräerb: nd supporting iragroliensLtze in secured to the sleepers of a Gfleisrostes roller blocks are stored. The! Control is provided for the Hollenuücke a Hahmentr £ Lger that iat _r is superimposed freely movable fixed on one of the threshold Glsisrostes and on the other DCHV / elle. In this way, it is more effective and structurally simpler that no clamping devices or other fastening means are required and that the oil on the back of the G-leisrostes remains completely free of fluids and debts, apart from the rules of the Rails and changes in the Gpurv; eite horror. Also can be stored in a PtOllsnbock av / ei idler rollers.

Ss is a conveyor belt carrier · bek-rrt, which comes from in Three-point support supported band frameworks. These 3and scaffolding3 are supported by two support parts on one Threshold or on the Planimi and with a third point ku— gelmobillicii on the next following band structure. This to

gQ is true for a belt conveyor that can be laid in curves ι »θ and has no sleeve grate; It can therefore not be used with the usual Rüokvorrichtungen according to tried and tested procedures be moved.

In a further embodiment of the hiring, the frame girder of the roller block is supported in two points on one sleeper and in one point sb on the other sleeper. This results in an advantageous three-point support _P which prevented the cock-bearer from twisting when the track grate was lying on an uneven subgrade

The! Control is illustrated in the drawing, in one embodiment, 3s show Fig.1 a rope Forderbandanlage in side view _f Fig.2 is a cross section through the Pörderbsndanlage after

line II-II of Figure 1,
Fig. 3 is a longitudinal section through the conveyor belt system according to line III-III of Fig.1,

Fig «4 an embodiment, the stationary storage of the saw- ! Cable carrier according to Fig. 2 on an enlarged scale »

The sleepers t are fixed at equal distances from one another against sliding by means of known clamping devices sit on the rails 2 _t 3 and form in a known manner a track grid that is shifted towards the conveying direction. On the. Sleepers 1 are supported by the frame girders 4 from _t to which, according to the exemplary embodiment shown in the drawing, two owl trestles 5 are attached. Each of the roller blocks is provided in the usual way with a support that supports the upper run of the conveyor belt (not shown).

roller set 6 and with a belt roller supporting the lower run equipped »Depending on the intended use and the size of the sand system, the frame girder can only be fitted with one elf or more than two elf.

Each of the frame beams 4, as particularly from fig, 3 apparent _T on one of the sleepers 1 fixedly mounted, while it is freely movable on the other threshold auflagert »For stationary storage of the Rahmentr · ': gers, for example, the open frame ends 4a, 4b fastened Pin 8 or the like. serve, which expediently have a rounded support surface Sa (Fig.4) and in fixed on the threshold 1 cylindrical bearing bushes 9 or the like. (Fig. 2 and 4) inserted v / earth. Pur the floating Bearing an used in the center of the closed Hahmenseite 4c fixed pin 10 od.dglo advantageously to reduce the sliding friction of the _f has a rounded bearing surface 10a,

"ird now the track grid transversely moved to the conveying direction, move, then when bending of the rails, the located in the \ curvature region thresholds to each other" j parallel

The frame girder j, which is fixedly mounted on one of these sleepers

i carries out the shifting movement of the threshold, j slides

but here with its freely movable storage on the ί another threshold, this achieves that the curvatures! of the rails and the sliding movements of the sleepers j neither bending forces nor other undesirable influences on the Exercise frame girder "

Another advantage already mentioned at the beginning

-5-

! Price increases result from the elimination of any clamping devices or other fasteners for the bolster bracket. It follows that when assembling and dismantling the conveyor belt system, for example when extending the conveyor line, outer frame girders only lifted with a hoist or the like », Pivoted over the threshold and without the use of additional tools with its pin in the stationary storage needs to be lowered. The gangs] .age is therefore in relocatable and ready for operation again in short time. Roller blocks with damaged roller supports can also be easily replaced will*

The utility model is not limited to the embodiment shown in the drawing. For example, the frame girder - as indicated in Fig. 3 in dashed lines - can be freely supported not only on the next but also on one of the subsequent sleepers if the operational conditions require it. Furthermore, in deviation from the drawing, if necessary, instead of a single pin arranged in the middle of the closed frame side 4-c, two such pins or similar pins can be provided at a corresponding distance from one another. Finally, to reduce the sliding friction in the freely movable support, the frame side 4-c can be used instead of the pin TO with one or more rollers or the like. be equipped that when j lateral displacement of the conveyor belt system on the threshold | unroll-. _:

- Protection claims -

Claims (2)

Protection claims 1 ο Conveyor belt that can be moved transversely to the conveying direction » system, whose sets of cantilever rollers supporting the conveyor belt are in. Hollenböclce attached to the sleepers of a track grid are stored, characterized in that for the Hollenböclce (5) a frame support (4) is provided on the a Sahwelle (1) of the (Jleisrostes stationary and on the other Threshold (1) is freely moveable, 2. Conveyor belt system according to claim 1, characterized in that that the Rahnentrager (4) is on one threshold (T) is supported in two points and on the other sleeper (1) in one point, 3 * conveyor belt system according to claims 1 and. 2 _r characterized in that on those thresholds (1) _f which are used for the fixed mounting of the rack support (4), two cylindrical bearing bushes (9) or the like. are attached, in which the frame support (4) is mounted _{by means of pins (8) or 0} like _0, 4ο conveyor belt system according to claims 1 to 3 _f, characterized in that the frame support (4) is freely moveable on the threshold (1) by means of a pin (10) or the like attached to the closed frame side (4c). 5ο conveyor belt anis ge according to claims 1 and 3 _f, characterized in that the frame support (4) is freely moveable on the sleeper (1) by means of one or more rollers or the like * attached to the closed frame side (4c).