SU88072A1 - Inclined monorail road - Google Patents

Description

The present invention relates to a sloped monorail comprising a lifting and tamping winch and a monorail, inclined, supported by stops, along which the cargo carriage moves. The latter carries an upper pulley block with a lever system that keeps the block from rotating when the load trolley is moved.

Known roads of this kind are not sufficiently maneuverable, since rearranging the stops on their monorail is a difficult and difficult operation.

The proposed road aims to eliminate this drawback. For this purpose, the stops are made in the form of a stop carriage which is arbitrarily moved along the length of the monorail, and the lever system is made in the form of a ratchet connected to the unit and kept from rotation by a pawl, the tail end of which interacts with the stop fixed on the stop carriage.

In order to prevent the truck from being pulled from the carriage until the load is fully lifted, a two-arm lever is attached to the carriage, one end of which interacts with the hook unit and the other, hook-shaped, with the finger of the carriage.

FIG. 1 schematically shows a general view of an inclined monorail; in fig. 2 - cargo carriage and carriage; in fig. 3 - very heavy part of the road with stops.

The monorail road comprises inclined, unsupportable road 1 and a lifting road 2 with a carriage 3 and a cargo trolley 4, carrying on itself the upper block 7 of a cargo polyspast. Trolley 4 can move freely along the monorail under the force of gravity or with the help of a winch 5 and a cable 6, enveloping the block 7 with the ratchet 8 and the block 9 of the hook 10. Down the monorail the cart 4 moves while the spring loaded dog // ratchet 8 does not rest against its end against the rest 12 of the carriage 3, which is pre-installed in the required place. The dog // in this case turns, clears up

No. 88072-2 -

the ratchet 8 and the block 9 with the hook 10 begin to descend. The double-arm lever 13 mounted on the trolley 4 rotates and with its hooked end grips the finger 14 of the carriage 3, thus fixing the trolley 4 fixedly on the monorail. The separation of the trolley 4 from the carriage 3 can occur only after the load has been fully lifted, when the block 9 will rotate the double-arm lever 13 to its original position. After that, the cart 4 will move upward along the monorail up to the stop into the limiter 15 pre-installed on the monorail track 1. The latter can occupy the working position / and idle //. shown in FIG. 3 dotted lines.

Subject invention

Claims (2)

1. Inclined monorail road, comprising a lifting and tamping winch and a monorail, inclined, supported by a stop, along which the freight trolley moves, carrying the upper block of the cargo polyspast with a lever system that keeps the block from rotating when the load trolley is moving, different that, in order to increase maneuverability, its stops are made in the form of a stop carriage which is arbitrarily moved along the length of the monorail, and the lever system is made in the form of a rotating ratchet connected to the unit dog, the tail end of which interacts with the support, mounted on a thrust carriage. 2.Road according to claim 1, characterized in that, in order to prevent the cargo carriage from tearing off the carriage until the load is completely lifted, a two-arm lever is fixed on the carriage, one end of which interacts with a hook suspension and finger thrust carriage. № 88072