SU893820A1 - Device for power supply to mobile objects - Google Patents

Description

(54) DEVICE FOR SUPPORTING ENERGY TO MOVABLE OBJECT

one

The invention relates to a lifting and transport machinery, namely, devices for supplying energy to a moving object, such as a crane truck or a crane.

A device is known for supplying energy to a moving object, containing its carriages mounted on rails arranged with a gradient of 1.

It is also known a device for supplying energy to a movable object, comprising a monorail located above the path of the movable object, carriages whose rollers are mounted on a monorail, and a flexible energy carrier suspended on carriages and connected to a power point and a bracket located under the monorail and intended for fastening to a moving object 2.

A disadvantage of the known devices is a relatively small zone of a stirred, moving object.

The purpose of the invention is to expand the area of the stirring, or moving object.

This goal is achieved by the fact that the bracket is provided with cheeks located on both sides of the monorail, with an emphasis mounted on the monorail and vertical guides fixed to the cheeks, one of the carriages provided with a slide, the sides opposite to the carriage vertical rails, and the monorail is located with a bias towards the stop.

The device can be equipped with additional rollers, coupled with the base of the monorail.

FIG. 1 shows the device, a general view; in fig. 2 - the same, side view; in fig. 3 - bracket and slide devices,

10 view from above.

The device for supplying energy to the movable object contains a monorail 1 on which the carriage 2 is located. The carriage 3 is provided with a slider 4 connected to opposite sides of the carriage

15 vertical guides 5 and rollers 6 mated to the base of the monorail 1. Guides 5 are fixed on the cheeks 7 mounted on a bracket 8 fixed on the movable object 9. The monorail 1 is inclined towards the stop 10,

Claims (2)

20 mounted on a monorail 1. A slope of monorail 1 can be made decreasing to ZERO away from the stop 10. Flexible energy carrier 11 is suspended on carriages 2 and 3 and connected with bracket 8 and the supply point (not shown). The carriages 2 and 3 are made with rollers 12. The device for supplying energy works as follows. When moving the movable object 9 from the stop 10, the guides 5 tons of chickpeas for the slider 4 carriage 3 and the carriage 2, while the slider simultaneously moves upward along the guides 5. When the moving object 9 moves in the direction of the stop 10, the cheeks 7 abut against the slider 4 and push the carriage 3 and the carriage 2 downhill; the rollers 6 of the carriage 3 prevent the carriage from tearing away from the monorail I. The device allows to expand the area of movement of the moving object or, at the same area of movement, improves the reliability of the device .. Claim 1. Power supply device a movable object comprising a monorail located above the movable object path, carriages whose rollers are mounted on a monorail, and a flexible energy carrier suspended on the carriages and connected to a food point and a bracket located under the monorail and intended to be fixed to a movable object, characterized by that, in order to expand the zone of movement of the movable object, the bracket is provided with cheeks located on both sides of the monorail with a stop mounted on the monorail and vertical guides, closed On one side of the carriage, one of the carriages is equipped with a slide, which is adjacent to the sides of the vertical guides opposite to the carriage, and the monorail is inclined towards the stop. 2. A device according to claim 1, characterized in that said carriage is provided with additional rollers connected to the base of the monorail. Sources of information taken into account in the examination 1. German patent number 1065050, cl. 47 K 7/00, 1961. 2. The patent of Germany No. 2129333, cl. 47 K 7/00, 1973 (prototype). (u.