DE1959746A1 - Chute for bulk and piece goods - Google Patents

Description

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, November 25, 1969 current ip 1563 Y / Ob

Patent application Chute for bulk and general cargo

The invention relates to a chute for transferring goods from a first conveyor belt to a second conveyor belt.

It is known to use chutes of this type to transfer bulk goods from one belt to another. Such chutes are, however not suitable for handing over sacks. With known ship loading systems that use the previously known chutes, either bags cannot be transported at all or complex modifications are necessary to enable the conveyance of sacks on the same loading system. It is particularly difficult when the goods are from one stationary belt on a for example by 180 ° pivotable < Tape must be passed *

The invention is based on the object of creating a chute that can be used both for the transfer of bulk materials is also suitable for handing over sacks. In addition, the chute is also intended to transfer the two types of goods from allow a stationary on a pivotable belt easily.

As a result of extensive and time-consuming tests, it was possible

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a solution to this problem can be found. It consists in that the chute is designed as a funnel, its Cross-section from a shape round at the inlet to one at the; Oval outlet, elongated in the horizontal direction Shape passes and that the axis of the funnel outlet with a horizontal plane an angle between 30 ° and 50 ° forms. A chute designed in this way is for all goods equally suitable. It guarantees in particular safe slipping and even placement of bags on the second conveyor belt, even when the bags are off first conveyor belt can be delivered non-directional.

Hit the bags falling from the first belt into the funnel usually on the part of the funnel wall that the facing the first conveyor belt is “The slope of this part the Triohterwandung preferably goes towards a horizontal plane of about 60 ° at the funnel inlet to about * 40 at the funnel outlet, which prevents the bags from becoming defective.

Further advantages and details of the invention will be based on an embodiment shown in Figures 1 to 3 are explained. Show it:

Figure 1 shows a chute according to the invention with the associated, conveying systems shown schematically;

FIG. 2 shows a cross section through the chute according to FIG. 1 accordingly the line H-II and

FIG. 3 shows a view of the funnel mouth according to arrow 1 in Figure 1 «

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The task of the chute 2 shown in Fig. 1 is to Various goods delivered by the conveyor belt 3 (for example cement, clinker, cement sacks) onto the conveyor belt 4 to hand over. The chute consists of two parts 5 and 6. The upper part, which is round in cross-section, is used by the shoring 7 worn for the conveyor belt 3. The vertical and horizontal directions (double arrow 8) sliding baffle plate 9 for controlling bulk materials and the sliding plate rotatable about the horizontal axis 10 11 intended for gentle braking of the bags.

The lower part 6 of the chute 2 extends from a round cross-section over a semi-oval cross-section at the level of the line H-II (see FIG. 2) to an oval cross-section at the funnel mouth (see FIG. 3). At the same time it goes Inclination of the part of the chute wall facing the conveyor belt 2 from approx. 60 ° at the inlet to approx. 40 ° at the exit. This shape of the chute ensures, in particular, that it slips safely through and that it is placed evenly and gently the bags on the conveyor belt 4.

The lower part 6 of the chute 2 is based on a die Chute surrounding carrier 12 from that on the slewing ring 13 rests. As a result, the lower part 6 of the chute 2 can be rotated about the vertical axis 14. This rotatable bearing is then necessary when the conveyor belt 4 is also pivotable in the horizontal and vertical planes and the mouth the chute of the conveying direction of the conveyor belt 4 must be adapted.

The lower part 6 of the chute 2 is supported appropriately-

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wise tiltable on the carrier 12 about a horizontal axis 17 away. The inclination is adjusted with the aid of the spindle 18, which runs in a thread J9 that extends over the bracket 20 is connected to the carrier 12.

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Claims (6)

BABC ^> CK, ς serial number 16 ■ serial no. 1563 claims 1.! Chute for transferring goods from a first conveyor belt to a second conveyor belt, characterized in that it is designed as a funnel (2), whose cross-section changes from a round at the inlet to an oval at the outlet, namely elongated in the horizontal direction, and that the axis of the funnel outlet with a horizontal plane forms an angle between 30 ° and 50 ° forms. 2. Chute according to claim 1, characterized in that the inclination of the first band (3) facing part of the funnel wall relative to a horizontal plane of about 60 ° at the funnel inlet to about 40 ° on Funnel outlet passes. 3. chute according to claim 1 or 2, characterized in that it is about a vertical axis (14) is rotatably mounted. 4. chute according to claim 3, characterized in that it is carried by a slewing ring (13) will. 5. Chute according to claim 1, 2 or 3, wherein the first band stationary and the second belt can be swiveled in the horizontal and vertical plane, thereby marked - II -1098 2 3/093 0 198974 6 net that the chute (2) consists of an upper part (5) carried by the supporting structure (7) of the stationary belt (3) and a lower part (6) rotatably mounted about the vertical axis (14). "? 6. chute according to one of the preceding claims, characterized characterized in that its inclination is adjustable. ·; For Deutsche Babcock & WHcox MitiengesellsrMft '//. GmieralvoUmacht 9211956 109823/09 3 0