SU859244A1 - Container for transporting glass sheets - Google Patents

Description

(54) CONTAINER FOR TRANSPORTING SHEET

GLASSES

one

The invention relates to a container, and more specifically to containers for transporting sheet glass.

There are a number of containers designed for this purpose; The main assemblies of each of these containers are racks and clamping devices of various designs 1 and 2.

Closest to the present invention is a container for transporting sheet glass, comprising a pyramidal rack, an inclined bottom, side walls hingedly attached to the bottom, a lid and a clamping device including a hinged support with a fixer and a stop 3 which is rotatably connected to the stand.

The stops in a known container are wedges that create a concentrated load on the glass, which leads to significant local stresses, which, under shock loads during transport, lead to partial destruction of the glass.

The purpose of the invention is to increase the reliability of glass fastening.

To achieve this goal, in a container containing a pyramidal rack, an inclined bottom, side walls, a lid attached to the bottom, a lid and a clamping device, including a rack hinged to the bottom with a lock and pivotally connected to the front stop, the stop is designed as a plate, last is connected with the stand hingedly, and the lock is a strut, one end hinged on the top of the stand and the other end mounted on the lid with a pin, the clamping device additionally contains a wedge placed between the stand and the strut.

FIG. 1 shows a container, a general view,

t5 from the side; in fig. 2 - section A-A, the position of the clamping device when the container is loaded.

The container for transporting sheet glass contains the bottom 1, a pyramidal rack 2, side walls 3, a cover 4

20 and a clamping device, made in Yida, is pivotally attached to the bottom 1 of the rack 5, on which a support swivel bar 6 is hinged.

Between the upper part of the rack 5 and the strut 7 a wedge 9 is mounted, fixed on the earring 10.

The bottom 1 is inclined with respect to the rack, with an inclination angle of 3-5 °.

On the front side of the container wedge clamps of known construction (not shown) are installed.

The device works as follows.

When loading, the side walls 3 are folded back and lie on the floor, and the uprights 5 with the clamping device lie on the side walls 3. The glass is placed manually or using suction cups on the racks, after which the uprights 5 are rotated in the direction of the load, the wedge 9 is moved to the extreme upper and reinforce the strut with 7 pin 8 to the eyelet.

Then raise the side walls and fix them on the lid 4.

When transporting the container, the wedge 9 under the action of its own weight is released down between the strut 7 and the upper part of the rack 5, creating space forces, and the supporting rotatable strap 6 ensures uniform pressure of the glass over a considerable area. Lowering the wedge 9 leads to self-pressing of the glass sheets at the moment of tilting the container in one direction or the other, as well as various collisions and vibrations during transportation, when the glass package under the action of inertial forces is compacted. Under the action of the same forces, the pillar 5 rotates toward the bag, thereby increasing the angle formed between its end and the strut, which allows the wedge to fall under its own weight and, as a result, ensure the elimination of the gap formed between the bar 6 and the bag.

The clamping device is sensitive to the slightest glass compaction, since with a very small angle of rotation of the pillar 5, the angle between its end and the strut 7 increases many times, which improves the conditions for lowering the wedge and wedging the brace and the end of the rack.

The application of the proposed container, as shown by production tests, provides reliable transportation of glass, since the resistant rotatable plate evenly transmits pressing forces along its surface. The device is simple and reliable in operation.

The economic effect of using one container is 320 rub.

Claims (3)

1. USSR author's certificate number 180134, cl. B 65 D 85/48, 1964. 2. USSR author's certificate number 435171, cl. B 65 D 85/48, 1972. 3. USSR author's certificate No. 630131, cl. B 65 D 85/48, 1977 (prototype).