SU952710A1 - Apparatus for aligning the ends of stacks of long articles in gondola cars - Google Patents

Description

(54) DEVICE FOR ALIGNMENT OF END OF PACKETS OF LONG-DIMENSIONAL CARGO IN GASTRADES

one

The invention relates to devices for engraving the ends of a package of long loads in open wagons and can be used in the timber and woodworking industries.

A device for leveling 5 ends of a package of long weights in open wagons is known, comprising a housing, guides from portals on which face-facing shields mounted with the possibility of horizontal movement are mounted 1. Q

However, this device has low performance.

The purpose of the invention is to increase productivity.

For this purpose, the facing shields are installed with the possibility of vertical movement and are equipped with cantilever shelves fixed in their lower part, in which grooves are arranged at the level of the gang automatic coupling head, with JQ This places the stops for fixing the extreme position of the butting shields.

FIG. 1 shows the proposed device, a general view; in fig. 2 - section

A-A in FIG. one; in fig. 3 - diagram of the drive device.

A device for leveling the ends of a package of long goods in open wagons comprises portals 1 with facing shields 2 installed with the possibility of horizontal movement in housings 3 covering railway tracks. Vertical movement of the facing shield is carried out using a cable-block system 4 with an accelerating polyspast driven by hydraulic cylinders 5. Console shelves 6 with slots are fixed in the lower part of the facing shields, and stops 7 are installed on the rear posts of the cases 3.

 The device works in the following manner.

In the initial position, the portals 1 are pressed against the lugs 7 of the housings 3, the rods of the retaining cylinders of the hydraulic cylinders and the facing shield are in the upper position. The gondola 8 is inserted between the housings 3. Then the hydraulic system is turned on, the rods of the hydraulic cylinders 5 are extended, as a result of which the facing shields, 2 are lowered under their own weight. The presence of an accelerating hoist allows movement of the facing shield due to the small stroke of the rod. When the shields are lowered into working position, the hydraulic cylinders rest against the portals 1 and the portals move along the guides of the housings 3. In this case, the shields produce a package facing, and due to the fact that the shields move to the gondola car from two sides, the gondola car self-aligns inside the device. The presence of cantilever shelves 6 with slots for the passage of the coupler head, which abuts against the side rails of the gondola, allows the centering of the bag inside the gondola. After the end of the facing, the rod of the hydraulic cylinder goes back, and the portals are retracted from the gondola to the contact with the lugs of the 7 bodies, after which the lifting of the facing shields begins. Then the gondola is taken out of the device and the cycle repeats.

This device has high performance due to the shortening of the facing time and simplicity of construction and obeluzhivan.

Claims (1)

Invention Formula A device for leveling the ends of packages of long weights in open wagons, comprising a housing, guided with portals on which face-facing shields mounted with the possibility of horizontal movement, characterized in that, in order to increase the performance, the facing shields are installed with the possibility of vertical movement and fitted with fixed ones in their lower part cantilever shelves, in which grooves are made, are located at the level of the automatic coupling head of the gondola car, while the stops are mounted on the case l fixing the extreme position of the facing shields. Sources of information taken into account during the examination 1. USSR author's certificate No. 541751, cl. B 65 G 57/18, 1976. 1