SU918197A1 - Steep conveyer belt - Google Patents

Description

(54) RIBBON TAPE CONVEYOR BELT

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The invention relates to the field of one-piece transport machinery, namely, belts used on high-angle conveyors.

The tape of the steeply inclined KOtiW fan is known, containing a base, on the rum there are transverse partitions and corrugations, which are located along the edges of the UNOVANE t1.

The main disadvantage of this tape is its complexity of manufacture, which implies the difficulty of fastening the pivot box and the boards to the base of the tape. In addition, when using such a belt on a conveyor, the use of special supporting elements dp its idle branches is required.

The closest in technical essence and achievable effect is a sliding super longitudinal conveyor belt containing working and non-working plates with a frame located between them and transverse elements G2. Transverse elements made in the form of invoices.

pockets, the edges of which are in the direction of П1Pl ti side opposite to the direction of movement of the tape. With the passage of the cargo branch of the conveyor through the grooved pokoooporam pockets, lifting up to form. A bulkhead holds bulk cargo from slipping on the belt. A non-working Conveyor branch moves along the usual single-roller supports. To ensure that the pockets of the working branch of the conveyor belt are installed in a raised position, rods are bent on the roller supports at their free edges. The rods are interconnected by one-sided hinges.

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Claims (2)

The non-working branch moves smoothly due to the working side of the tape, between the pockets of which it is reinforced, closing each other in the transverse direction by 20. board and having a height equal to the thickness of the retaining elements. These reefs contribute to an increase in the volume of bulk cargo as a result of an increase in the frictional force of the latter on the carrier surface of the continuous pipe. The disadvantage of the domestic construction of yen1 is the complexity of its manufacture, which consists in the fact that to install pockets in the working; The position requires the use of rods on the free edges of pockets, bent on roller bearings. The purpose of the present invention is to simplify the design of the tape. To achieve this goal, in a pentacone, there is a steeply inclined conveyor containing a working and non-working part with a skeleton located by them and transverse elements, each transverse element is designed as an elastic connection, and the working facing is made with transverse grooves in which elastic links are located. Elastic ties are made of a rubber-fabric cord. Elastic bonds are located along the band in groups, each of which has a different length of links. FIG. 1 shows a general view of the belt of a steeply inclined conveyor; in fig. 2, section A-A in FIG. 1. The tape to the horizontal inclined conveyor consists of the working lining 1, the frame 2, the non-working lining 3, transverse elements in the form of elastic ties 4, 5 and 6. The working facing is made with grooves 7, 8 and 9. The tape is positioned on the grooved ropikoopor 10 The manufacture of the tape is carried out through the equipment of rubber products factories. Previously, the fabricated elastic bond in the form of a rubber-fabric cord in a stressed state is established on the tape during its curing. Elastic bonds are arranged in separate groups, for example, three bonds 4, 5 and 6 in each group. At the same time, these connections have a different length in the ratio 1: 2: I. The tape works as follows. At the exit to the cargo branch of the conveyor, the tape takes the form of a gutter and the elastic connections are reduced, while connection 4 keeps the upper layer of the load from slipping, connection 5 - the middle layer, in connection 6 - the bottom layer of the load. At the same time, grooves 7, 8 and 9 in the working lining additionally prevent sliding of the load. When the tape goes to the idle branch of the conveyor, the elastic links 4, 5 and 6. Stretch and take their places in the slots 7, 8 and 9 and do not prevent the free passage of the tape through the roller supports Yu ... Thus, the proposed design is simple. manufacturing and can be used on serial conveyors bbz their reconstruction. Claim 1. A steeply inclined conveyor belt containing working and non-working plates with a frame between them and transverse elements, characterized in that, in order to simplify the design of the tape, each transverse element is made in the form of an elastic connection, and the working facing is made with transverse grooves in which elastic ties are located. 2. The tape according to claim 1, in accordance with the fact that the elastic connections are made of rubber-fabric cord. 3. The tape according to claim 1, wherein the elastic ties are arranged along the tape in groups, each of which has a different length. Sources of information taken into account in the examination 1. French patent number 1443291, cl. B65G, pub. 1966. 2. USSR author's certificate No. 2391О9, cl. B 65 G 15/42, 1969 (prototype).