SU691364A1

SU691364A1 - Load carrying member for a conveyor train

Info

Publication number: SU691364A1
Application number: SU772532524A
Authority: SU
Inventors: Владимир Владимирович Грачев; Станислав Францевич Поплавский; Виталий Ильич Атанов; Сергей Алексеевич Хрящиков
Original assignee: Предприятие П/Я А-7255
Priority date: 1977-10-11
Filing date: 1977-10-11
Publication date: 1979-10-15

Description

II

Изобретение относитс к подъемно-транспортному машиностроению, в частности к грузонесущим органам конвейерного поезда, который может быть использован и на цепных конвейерах типа элеватор.The invention relates to a lifting and transport machinery, in particular, to load-carrying organs of a conveyor train, which can also be used on chain conveyors of the type of elevator.

Известен конвейерный поезд, ковши которого имеют 1Йклонные торцовые стенки и козырьки , перекрывающие зазор между ковшами 1.The conveyor train is known, whose buckets have 1-inclined end walls and canopies that cover the gap between the buckets 1.

Однако торцовые стенки наклонены в сторону движени . Такой наклон стенок позвол ет только транспортировать груз на подъем. При спуске ковшей груз высыпаетс из них. Ковши такой конструкции не позвол ют иметь трассу конвейера с поворотами в горизонтальной плоскости или поворачивать ходовую часть по винтовой линии. Кроме того, малый вылет козырька не исключает просыпание материала при заполнении ковшей со стороны боковых стенок.However, the end walls are inclined in the direction of movement. Such an inclination of the walls only allows the load to be transported on a rise. When buckets are lowered, a load is poured out of them. Buckets of this design do not allow to have a conveyor route with turns in the horizontal plane or to rotate the chassis along a helical line. In addition, the small overhang of the visor does not exclude spillage of the material when filling with buckets from the side walls.

Известен конвейерный поезд, грузонесуц|ие органы которого выполнены в виде ковша с днищем, боковыми и торцовыми стенками, имеющего внутренние поперечные перегородки A conveyor train is known, its cargo-carrying organs are made in the form of a bucket with a bottom, side and end walls, having internal transverse partitions.

И козырек, перекрывающий зазор между соседними ковшами конвейерного поезда 12).And a visor blocking the gap between adjacent buckets of a conveyor train 12).

Однако така конструкци ковша не позвол ет удерживать в нем транспортируемый материал на наклонных участках трассы при спуске ковшей. Кроме того, ковши вышеописанных конструкций неприемлемы в качестве грузонесущего органа на колеснр-тележечных конвейерах и конвейерных поездах, так как ковши имеют наклон стенок в одну сторону, что затрудн ет осуществление их поворота в горизонтальной либо в вертикальной плоскост х при транспортировании их по пространственной трассе. Поперечные перегородки незначительной величины не обеспечивают зффективного удержани груза в ковше.However, such a bucket design does not allow to keep the transported material in it on inclined sections of the route during the descent of the buckets. In addition, the buckets of the above structures are unacceptable as a load-carrying body on the wheel-cart conveyors and conveyor trains, since the buckets have one-way inclination of the walls, which makes it difficult to rotate them either horizontally or in vertical planes when transported along a spatial route. Transverse bulkheads of minor size do not provide effective load retention in the bucket.

Целью изобретени вл етс удержание сыпучего материала в ковшах при прохождении крутонаклонных участков трассы.The aim of the invention is to keep the bulk material in the buckets during the passage of steeply inclined sections of the track.

Claims

This goal is achieved by the fact that the end walls of the bucket are curved with a bulge on the outside of the bucket and with a concavity on the inner side of the bucket, and a transverse partition with concave curved surfaces, the visor provided with sides and longitudinal ribs. FIG. 1 shows the described bucket, side view; in fig. 2 - the same, top view; in fig. 3 - visor design. The ladle of a conveyor train consists of the bottom 1, side 2 and end 3 and 4 walls. The latter are curved. At the same time, the outside surface of the walls of the bucket is high and the inside is concave. The bucket has a partition 5, the surface of which is concave. To the walls of the bucket attached to the visor 6, closing the gap between adjacent buckets. The visor 6 has sides 7 and longitudinal ribs 8. Buckets are attached to the train 9 of a conveyor train and can be moved from to a complex sychstranistic track. On the sections of ascent and descent, curved walls will contribute to the retention of cargo in KOBiiie. The elongated shape of the visor allows you to cover a large gap between the buckets, which is necessary in order to ensure that the buckets rotate in the horizontal and vertical planes as they pass through the spatial transport route. The beads 7 and the ribs 8 facilitate the directional movement of the material when loading buckets, thereby eliminating material spillage when loading buckets from the side walls. The design of the proposed bucket makes it possible to transport bulk material without a 6 44 ramming along a difficult route, namely, in areas of ascent, descent up to 75-90 ° and rotation in horizontal and vertical planes with small radii. Formula of the invention 1. A carrying body of a conveyor train, made in the form of a bucket with a bottom, side and end walls, having internal transverse partitions and a visor that bridges the gap between adjacent buckets of a conveyor train, characterized in that steeply inclined sections of the route, the end walls of the bucket are curved with a bulge on the outer side of the bucket and concavity on the inner side of the bucket, and a transverse partition - with concave curves iHHeifHbiMH surfaces. 2. The body according to claim 1, wherein the visor is provided with beads and longitudinal ribs. Sources of information taken into account in the examination 1.Patent of Germany N «2428176, cl. In 65 G 17/42, published :. 1970.

2.Patent of France N 2232496,) CL. in 65 G 17/12, published. 1975 (prototype).

PU92.