SU981173A1

SU981173A1 - Guide roller support for mine containers

Info

Publication number: SU981173A1
Application number: SU813275415A
Authority: SU
Inventors: Анатолий Владимирович Моисеев
Original assignee: Предприятие П/Я А-3159
Priority date: 1981-04-10
Filing date: 1981-04-10
Publication date: 1982-12-15

Description

(54) НАПРАВЛЯЮЩАЯ РОЛИКООПОРА ДЛЯ ШАХТНЫХ КОНТЕЙНЕЮВ(54) DIRECTIONAL ROLLER SUPPORT FOR MINE CONTAINERS

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Изобретение относитс к подъемно-транспортHONfy машиностроению, в частности к устройствам дл гашени колебаний транспортных средств при спуске-подъеме шахтных сосудов , и может быть использовано в контейнерах дл длинномерных материалов.The invention relates to lifting machinery HONFY engineering, in particular to devices for damping vehicle oscillations during the descent-raising of mine vessels, and can be used in containers for long materials.

Известна роликоопора дл шахтных контейнеров , содержаша взаимодействующие с направл ющей ролики, каждый из которых поворотно смонтирован на конце установленного ,р на корпусе контейнера подпружиненного двуплечего рычага 1 .Known roller support for mine containers, containing interacting with the guide rollers, each of which is rotatable mounted at the end of the installed, p on the container body of the spring-loaded two shoulders lever 1.

Недостатком известного устройства вл етс то, что ограничение угла поворота двуплечих рычагов практически исключает возмож- J5 ность ввода и вывода контейнера из жестких проводников шахтного ствола без демонтажа роликов, т.е. это устройство предназначено дл сосудов, посто нно наход щихс в стволе.A disadvantage of the known device is that limiting the angle of rotation of the double-arm levers practically excludes the possibility of J5 insertion and withdrawal of the container from the rigid conductors of the shaft shaft without dismantling the rollers, i.e. This device is intended for vessels that are constantly in the trunk.

Цель изобретени - упрощение установки 20 контейнера в транспортное положение.The purpose of the invention is to simplify the installation of the container 20 in the transport position.

Цель достигаетс тем, что роликоопора снабжена коромыслом, шарнирно св зывающим свободные концы упом нутых рычагов, и толкателем , шарнирно соедин ющим коромысло с выполненной пластинчатой пруж1шой, концы которой шарнирно закреплены на корпусе .The goal is achieved by the fact that the roller support is provided with a beam pivotally connecting the free ends of the said levers, and a pusher pivotally connecting the beam with the plate spring, the ends of which are pivotally attached to the body.

На фиг. 1 схематически изображена предлагаема роликоопора с разведенными роликами, общий вид; на фиг. 2 - то же, со сведенными роликами; на фиг. 3 - вид роликоопоры со стороны проводника ствола.FIG. 1 shows a schematic representation of the proposed roller support with diluted rollers, a general view; in fig. 2 - the same, with flattened rollers; in fig. 3 is a view of the roller support from the conductor trunk side.

Направл юща роликоопора дл шахтных контейнеров включает корпус 1, закрепленный на контейнере (не обозначен), парные роли .ки 2, двуплечие рычаги 3, коромысло 4, тол-катель 5 и пластинчатую пружину 6, выполненную из двух параллельных пластин, скреплею1ых перемычкой 7.The roller guide for mine containers includes a housing 1 fixed to the container (not labeled), twin roles 2, two shoulders 3, rocker 4, pusher 5 and plate spring 6 made of two parallel plates fastened with a jumper 7.

Концы пластинчатой пружины 6 закреплены на корпусе 1 в шарнирах 8 кронштейнов 9.The ends of the leaf spring 6 is fixed on the housing 1 in the hinges 8 brackets 9.

Устройство работает следующим образом.The device works as follows.

Claims

Before entering the container into the shaft of the shaft rollers 2 divorced (Fig. 1). Plate spring 6 is bent towards the conductor. When the container is wound from either side of the trunk, conductor 10 pushes the spring 6 1 into the mechanism. The spring 6 pushes the pusher 5 and the yoke 4, which interacts with the double-arm levers 3 and converts the rollers 2, which enclose the conductor 1 (Fig. 2). When the dredging container moves along the barrel, the rollers 2 move along guideways 10 and fix the movement of the container in the conductors 10. When removing the container from the trunk to either side of the ore yard, the conductor 10 deflects one of the rollers 2 and, through the levers 3, the pole 4, the pusher 5 acts on the concave spring 6 and curves it towards the conductor 10. The spring 6 in turn carries away the pusher 5, the yoke 4 and, turning the lever 3, spreads the second roller

2. The container is withdrawn from the conductors 10. The shape of the rollers and the plastic spring forms a single contour that bends around the trading cable 1, does not cause the rollers to operate, and does not prevent the container from winding. The advantages of the invention are in the exclusion of manual labor, as well as the operation of the rollers occurs automatically when interacting with the conductors of the trunk, and the same in that the input and output of the container 4 from the trunk are equally securely provided in both directions due to the fact that both rollers are made MOBILE . In addition, by eliminating manual labor, work safety is improved and the time it takes for the container to be placed in the transport position is reduced. Claim roller guide for mine containers, containing interaction lean rollers with guide rollers, each of which is rotatable mounted on the end of a two-arm lever mounted on the container body, characterized in that, in order to simplify installation of the container in the transport position, it is provided with a rocker arm. hinged the free ends of the said levers, and a pusher hingedly connecting the koryums; with a plate spring made, the ends of which are hinged to the body. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 343936, cl. B 66 B 7/10, 1970 (prototype).