SU1237622A1 - Device for moving load - Google Patents

Description

The invention relates to lifting equipment, in particular to mobile lifting devices.

The purpose of the invention is to reduce the metal content.

Fig, 1 schematically shows the device, a general view; FIG. 2 is a section A-A in FIG. one; in fig. 3 shows the node I in FIG. 2

The lifting and transporting device consists of the chassis 1, on which the supporting frame 2 is installed with support-racks 3 rigidly fixed on it, a lifting mechanism in the form of winches 4, polyspasts 5 and beams with longitudinal guides the trolleys 7 and the supports 8 for cargo, the rollers 9 are mounted on the trolleys 7, and transverse horizontal directions 10 are made on the cargo support

The drive 11 is designed for turning, and the fixers 12 are used for fixing the undercarriage.

Cargo supports 13 o are made on the cargo rest

The drive 14 is intended for horizontal movement.

The device works as follows.

The load is placed on the support 8 of the device in the latches 13. In this case, the beams with the guides 6 are in the lowest position, i.e. resting on frame 2. The load is rotated to a position that is convenient for transportation. With the help of a traction device, the device was brought to the installation site, the winches 4 were turned on, while the chain hoist 5 lifted the beams with the guides together with the guides 10 above the design retaliation. Further cargo

using support 8 o1), they are used to orientate in parallel project columns, including the rotation drive 11 in one direction or another. The movement of cargo in the horizontal plane is achieved by

moving the trolleys. 7 along the rollers of mutually perpendicular planes Depending on: TorojiKakoft the movement drive 14 is switched on. To prevent movement of the carts at the time of transportation, the clips 12 are clamped.

After the final orientation of the block above the columns, the block is lowered to the design position with the help of winches 4.

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Claims (1)

MOBILE DEVICE FREIGHT, mainly in load-lifting mechanisms, containing two longitudinal horizontal guides, two running trolleys mounted on them with wheels resting on the guides, and a load support connected with the trolleys with the possibility of its lateral movement relative to them, characterized in that, with In order to reduce the metal consumption, it is equipped with rollers mounted on the running trolleys, the axes of which are perpendicular to the axles of the wheels and are located above them, and transverse horizontal directions are made on the support for the load interacting with rollers. 1237622 2